| File: | librecad/src/lib/filters/rs_filterdxfrw.cpp |
| Warning: | line 33494, column 38 Called C++ object pointer is null |
Press '?' to see keyboard shortcuts
Keyboard shortcuts:
| 1 | /**************************************************************************** | |||
| 2 | ** | |||
| 3 | ** This file is part of the LibreCAD project, a 2D CAD program | |||
| 4 | ** | |||
| 5 | ** Copyright (C) 2015 A. Stebich (librecad@mail.lordofbikes.de) | |||
| 6 | ** Copyright (C) 2011 Rallaz, rallazz@gmail.com | |||
| 7 | ** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl) | |||
| 8 | ** Copyright (C) 2026 LibreCAD (librecad.org) | |||
| 9 | ** | |||
| 10 | ** | |||
| 11 | ** This file may be distributed and/or modified under the terms of the | |||
| 12 | ** GNU General Public License as published by the Free Software | |||
| 13 | ** Foundation either version 2 of the License, or (at your option) | |||
| 14 | ** any later version. | |||
| 15 | ** | |||
| 16 | ** This program is distributed in the hope that it will be useful, | |||
| 17 | ** but WITHOUT ANY WARRANTY; without even the implied warranty of | |||
| 18 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||
| 19 | ** GNU General Public License for more details. | |||
| 20 | ** | |||
| 21 | ** You should have received a copy of the GNU General Public License | |||
| 22 | ** along with this program; if not, write to the Free Software | |||
| 23 | ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 | |||
| 24 | * USA | |||
| 25 | ** | |||
| 26 | **********************************************************************/ | |||
| 27 | ||||
| 28 | #include <algorithm> | |||
| 29 | #include <array> | |||
| 30 | #include <cctype> | |||
| 31 | #include <cerrno> | |||
| 32 | #include <chrono> | |||
| 33 | #include <cmath> | |||
| 34 | #include <cstdint> | |||
| 35 | #include <cstdlib> | |||
| 36 | #include <cstring> | |||
| 37 | #include <functional> | |||
| 38 | #include <iomanip> | |||
| 39 | #include <iostream> | |||
| 40 | #include <limits> | |||
| 41 | #include <list> | |||
| 42 | #include <map> | |||
| 43 | #include <memory> | |||
| 44 | #include <optional> | |||
| 45 | #include <set> | |||
| 46 | #include <sstream> | |||
| 47 | #include <stack> | |||
| 48 | #include <type_traits> | |||
| 49 | #include <utility> | |||
| 50 | #include <vector> | |||
| 51 | ||||
| 52 | #include <QCryptographicHash> | |||
| 53 | #include <QDir> | |||
| 54 | #include <QFile> | |||
| 55 | #include <QFileInfo> | |||
| 56 | #include <QLocale> | |||
| 57 | #include <QRegularExpression> | |||
| 58 | #include <QScopeGuard> | |||
| 59 | #include <QTemporaryFile> | |||
| 60 | #if QT_VERSION((6<<16)|(9<<8)|(0)) >= QT_VERSION_CHECK(6, 4, 0)((6<<16)|(4<<8)|(0)) | |||
| 61 | #include <QByteArrayView> | |||
| 62 | #endif | |||
| 63 | #if QT_VERSION((6<<16)|(9<<8)|(0)) >= QT_VERSION_CHECK(6, 0, 0)((6<<16)|(0<<8)|(0)) | |||
| 64 | #include <QStringConverter> | |||
| 65 | #endif | |||
| 66 | #include <QStringList> | |||
| 67 | ||||
| 68 | #include "drw_acis.h" | |||
| 69 | #include "dwg_fixed_handles.h" | |||
| 70 | #include "dxf_format.h" | |||
| 71 | #include "intern/dwgbufferw.h" | |||
| 72 | #include "intern/dwgsafety.h" | |||
| 73 | #include "lc_colornumbers.h" | |||
| 74 | #include "lc_containertraverser.h" | |||
| 75 | #include "lc_defaults.h" | |||
| 76 | #include "lc_dimarc.h" | |||
| 77 | #include "lc_dimarrowblock.h" | |||
| 78 | #include "lc_dimarrowregistry.h" | |||
| 79 | #include "lc_dimordinate.h" | |||
| 80 | #include "lc_dimstyle.h" | |||
| 81 | #include "lc_dwgadvancedmetadata.h" | |||
| 82 | #include "lc_extentitydata.h" | |||
| 83 | #include "lc_hyperbola.h" | |||
| 84 | #include "lc_hyperbolaspline.h" | |||
| 85 | #include "lc_linetype.h" | |||
| 86 | #include "lc_linetypenames.h" | |||
| 87 | #include "lc_mleader.h" | |||
| 88 | #include "lc_parabola.h" | |||
| 89 | #include "lc_parabolaspline.h" | |||
| 90 | #include "lc_splinehelper.h" | |||
| 91 | #include "lc_splinepoints.h" | |||
| 92 | #include "lc_shxshapenames.h" | |||
| 93 | #include "lc_tolerance.h" | |||
| 94 | #include "lc_wipeout.h" | |||
| 95 | #include "rs_arc.h" | |||
| 96 | #include "rs_block.h" | |||
| 97 | #include "rs_blocklist.h" | |||
| 98 | #include "rs_circle.h" | |||
| 99 | #include "lc_hatchdefinitionlines.h" | |||
| 100 | #include "lc_hatchdensity.h" | |||
| 101 | #include "lc_hatchdensitytext.h" | |||
| 102 | #include "rs_dialogfactory.h" | |||
| 103 | #include "rs_dialogfactoryinterface.h" | |||
| 104 | #include "rs_dimaligned.h" | |||
| 105 | #include "rs_dimangular.h" | |||
| 106 | #include "rs_dimdiametric.h" | |||
| 107 | #include "rs_dimlinear.h" | |||
| 108 | #include "rs_dimradial.h" | |||
| 109 | #include "rs_ellipse.h" | |||
| 110 | #include "rs_filterdxfrw.h" | |||
| 111 | #include "rs_graphicview.h" | |||
| 112 | #include "rs_hatch.h" | |||
| 113 | #include "rs_image.h" | |||
| 114 | #include "rs_insert.h" | |||
| 115 | #include "rs_layer.h" | |||
| 116 | #include "rs_leader.h" | |||
| 117 | #include "rs_line.h" | |||
| 118 | #include "rs_math.h" | |||
| 119 | #include "rs_mtext.h" | |||
| 120 | #include "rs_point.h" | |||
| 121 | #include "rs_polyline.h" | |||
| 122 | #include "rs_solid.h" | |||
| 123 | #include "rs_spline.h" | |||
| 124 | #include "rs_system.h" | |||
| 125 | #include "rs_text.h" | |||
| 126 | ||||
| 127 | #ifdef DWGSUPPORT1 | |||
| 128 | #include "lc_graphicviewport.h" | |||
| 129 | #include "lc_ucs.h" | |||
| 130 | #include "lc_view.h" | |||
| 131 | #include "libdwgr.h" | |||
| 132 | #include "rs_debug.h" | |||
| 133 | #endif // DWGSUPPORT | |||
| 134 | ||||
| 135 | // Catch distribution builds against a libdxfrw before 0.6.4, where DRW_Hatch | |||
| 136 | // stored DXF group 52 raw instead of radians. Without this guard every legacy | |||
| 137 | // angle would be multiplied by 57.3 (see issue #1585). | |||
| 138 | #if !defined(DRW_HATCH_ANGLE_RADIANS1) || DRW_HATCH_ANGLE_RADIANS1 != 1 | |||
| 139 | #error "libdxfrw stores DXF hatch angles raw; LibreCAD needs DRW_HATCH_ANGLE_RADIANS 1 (libdxfrw 0.6.4)" | |||
| 140 | #endif | |||
| 141 | ||||
| 142 | namespace { | |||
| 143 | constexpr std::int32_t kLegacyRtlLayout = 1; | |||
| 144 | constexpr std::int32_t kLogicalRtlLayout = 2; | |||
| 145 | ||||
| 146 | bool isLibreCadApp(const std::shared_ptr<DRW_Variant> &tag) { | |||
| 147 | return tag && tag->code() == 1001 && tag->type() == DRW_Variant::STRING && | |||
| 148 | tag->content.s && *tag->content.s == "LibreCad"; | |||
| 149 | } | |||
| 150 | ||||
| 151 | std::int32_t mtextRtlLayout(const DRW_Entity &entity) { | |||
| 152 | std::int32_t layout = 0; | |||
| 153 | bool inLibreCad = false; | |||
| 154 | for (const auto &tag : entity.extData) { | |||
| 155 | if (tag && tag->code() == 1001) | |||
| 156 | inLibreCad = isLibreCadApp(tag); | |||
| 157 | if (inLibreCad && tag && tag->code() == 1071 && | |||
| 158 | tag->type() == DRW_Variant::INTEGER && | |||
| 159 | (tag->content.i == kLegacyRtlLayout || tag->content.i == kLogicalRtlLayout)) | |||
| 160 | layout = std::max(layout, tag->content.i); | |||
| 161 | } | |||
| 162 | return layout; | |||
| 163 | } | |||
| 164 | ||||
| 165 | void setMTextRtlMarker(DRW_Text &text, std::int32_t layout) { | |||
| 166 | decltype(text.extData) filtered; | |||
| 167 | bool inLibreCad = false; | |||
| 168 | for (const auto &tag : text.extData) { | |||
| 169 | if (tag && tag->code() == 1001) | |||
| 170 | inLibreCad = isLibreCadApp(tag); | |||
| 171 | if (inLibreCad && tag && tag->code() == 1071 && | |||
| 172 | tag->type() == DRW_Variant::INTEGER && | |||
| 173 | (tag->content.i == kLegacyRtlLayout || tag->content.i == kLogicalRtlLayout)) | |||
| 174 | continue; | |||
| 175 | filtered.push_back(tag); | |||
| 176 | } | |||
| 177 | for (size_t i = 0; i < filtered.size();) { | |||
| 178 | if (isLibreCadApp(filtered[i]) && | |||
| 179 | (i + 1 == filtered.size() || | |||
| 180 | (filtered[i + 1] && filtered[i + 1]->code() == 1001))) { | |||
| 181 | filtered.erase(filtered.begin() + i); | |||
| 182 | } else { | |||
| 183 | ++i; | |||
| 184 | } | |||
| 185 | } | |||
| 186 | if (layout != 0) { | |||
| 187 | auto app = std::find_if(filtered.begin(), filtered.end(), isLibreCadApp); | |||
| 188 | if (app == filtered.end()) { | |||
| 189 | filtered.push_back(std::make_shared<DRW_Variant>(1001, std::string("LibreCad"))); | |||
| 190 | app = std::prev(filtered.end()); | |||
| 191 | } | |||
| 192 | auto end = std::find_if(std::next(app), filtered.end(), [](const auto &tag) { | |||
| 193 | return tag && tag->code() == 1001; | |||
| 194 | }); | |||
| 195 | filtered.insert(end, std::make_shared<DRW_Variant>(1071, layout)); | |||
| 196 | } | |||
| 197 | text.extData = std::move(filtered); | |||
| 198 | } | |||
| 199 | ||||
| 200 | // MTEXT group 73, in DWG the BS after the text: 1 = at least, 2 = exact. | |||
| 201 | // A file may hold another value (0 in the embedded MTEXT of older LibreCAD | |||
| 202 | // DWG output); it reads as the default and is not written back. | |||
| 203 | RS_MTextData::MTextLineSpacingStyle mtextLineSpacingStyle(const DRW_MText &mtext) { | |||
| 204 | return mtext.linespacingStyle == 2 ? RS_MTextData::Exact : RS_MTextData::AtLeast; | |||
| 205 | } | |||
| 206 | ||||
| 207 | std::uint16_t mtextLineSpacingCode(RS_MTextData::MTextLineSpacingStyle style) { | |||
| 208 | return style == RS_MTextData::Exact ? 2 : 1; | |||
| 209 | } | |||
| 210 | ||||
| 211 | // The private right-to-left marker a model text needs, 0 for none. Marker 1 | |||
| 212 | // preserves old drawings; marker 2 stores logical Unicode RTL. | |||
| 213 | std::int32_t rtlLayoutOf(const RS_MTextData &data) { | |||
| 214 | if (data.drawingDirection != RS_MTextData::RightToLeft) | |||
| 215 | return 0; | |||
| 216 | return data.legacyRtlLayout ? kLegacyRtlLayout : kLogicalRtlLayout; | |||
| 217 | } | |||
| 218 | ||||
| 219 | // Attachment, drawing direction and line spacing of a model text as MTEXT | |||
| 220 | // stores them (groups 71, 72, 73, 44). | |||
| 221 | // DXF MTEXT group 72: 1=LeftToRight, 3=TopToBottom, 5=ByStyle. RightToLeft | |||
| 222 | // has no DXF encoding: it is written as LeftToRight so that other readers see | |||
| 223 | // a well-defined direction, and setMTextRtlMarker() carries the preference. | |||
| 224 | void setMTextLayout(DRW_MText &mtext, const RS_MTextData &data) { | |||
| 225 | mtext.textgen = | |||
| 226 | static_cast<int>(data.valign) * 3 + static_cast<int>(data.halign) + 1; | |||
| 227 | switch (data.drawingDirection) { | |||
| 228 | case RS_MTextData::TopToBottom: | |||
| 229 | mtext.alignH = static_cast<DRW_Text::HAlign>(3); | |||
| 230 | break; | |||
| 231 | case RS_MTextData::ByStyle: | |||
| 232 | mtext.alignH = static_cast<DRW_Text::HAlign>(5); | |||
| 233 | break; | |||
| 234 | case RS_MTextData::LeftToRight: | |||
| 235 | case RS_MTextData::RightToLeft: | |||
| 236 | default: | |||
| 237 | mtext.alignH = static_cast<DRW_Text::HAlign>(1); | |||
| 238 | break; | |||
| 239 | } | |||
| 240 | // Always the model's style: 1 and 2 read back as themselves, and no other | |||
| 241 | // source value may reach the file. | |||
| 242 | mtext.linespacingStyle = mtextLineSpacingCode(data.lineSpacingStyle); | |||
| 243 | mtext.interlin = data.lineSpacingFactor; | |||
| 244 | } | |||
| 245 | ||||
| 246 | // RS_MText::setText() takes a leading \A0; \A1; \A2; out of the text and | |||
| 247 | // makes it the vertical alignment. | |||
| 248 | bool hasMTextAlignmentPrefix(const QString &text) { | |||
| 249 | return text.startsWith(QLatin1StringView("\\A0;")) || | |||
| 250 | text.startsWith(QLatin1StringView("\\A1;")) || | |||
| 251 | text.startsWith(QLatin1StringView("\\A2;")); | |||
| 252 | } | |||
| 253 | ||||
| 254 | // The x axis direction of an MTEXT (group 11, WCS) for a text drawn at | |||
| 255 | // `angle`. The stored direction is kept while it says that angle: it is what | |||
| 256 | // the file had and may point out of the drawing plane. A record read with a | |||
| 257 | // rotation angle alone has none, all three zero; DXF keeps the angle in | |||
| 258 | // group 50 and such a record stays as it was, DWG has no other place for it. | |||
| 259 | DRW_Coord mtextXAxis(double angle, const DRW_Coord &stored, bool angleEdited, | |||
| 260 | bool required) { | |||
| 261 | const DRW_Coord fromAngle(std::cos(angle), std::sin(angle), 0.0); | |||
| 262 | if (stored.x == 0.0 && stored.y == 0.0 && stored.z == 0.0) | |||
| 263 | return required || angleEdited ? fromAngle : stored; | |||
| 264 | // The angle a reader takes from the axis, as DRW_MText::updateAngle() | |||
| 265 | // does. An axis along Z alone, of a text that runs up a vertical face, is | |||
| 266 | // an axis like any other: it reads as the angle of its two zeros, and the | |||
| 267 | // direction of that angle is no replacement for it. | |||
| 268 | const double read = std::atan2(stored.y, stored.x); | |||
| 269 | const bool sameAngle = std::fabs(std::cos(read) - fromAngle.x) < 1.0e-9 && | |||
| 270 | std::fabs(std::sin(read) - fromAngle.y) < 1.0e-9; | |||
| 271 | return sameAngle ? stored : fromAngle; | |||
| 272 | } | |||
| 273 | ||||
| 274 | ||||
| 275 | constexpr int kImportedSplineFallbackSamples = 96; | |||
| 276 | ||||
| 277 | template <typename T, typename = void> | |||
| 278 | struct hasDwgReplayState : std::false_type {}; | |||
| 279 | ||||
| 280 | template <typename T> | |||
| 281 | struct hasDwgReplayState< | |||
| 282 | T, std::void_t<decltype(std::declval<const T &>().replayState)>> | |||
| 283 | : std::true_type {}; | |||
| 284 | ||||
| 285 | std::string normalizeDwgTableName(const std::string &name) { | |||
| 286 | std::string normalized = name; | |||
| 287 | std::transform( | |||
| 288 | normalized.begin(), normalized.end(), normalized.begin(), | |||
| 289 | [](unsigned char c) { return static_cast<char>(std::toupper(c)); }); | |||
| 290 | return normalized; | |||
| 291 | } | |||
| 292 | ||||
| 293 | // The handle the DWG being written has for the table record of a name, 0 if | |||
| 294 | // it has none: a DWG names a layer or a text style by the handle of its | |||
| 295 | // record, and the codec writes the handle of "0" or STANDARD for none. | |||
| 296 | std::uint32_t dwgWriteHandleByName( | |||
| 297 | const std::map<std::string, std::uint32_t> &handles, | |||
| 298 | const std::string &name) { | |||
| 299 | const auto found = handles.find(normalizeDwgTableName(name)); | |||
| 300 | return found == handles.end() ? 0 : found->second; | |||
| 301 | } | |||
| 302 | ||||
| 303 | std::string normalizeDwgDataStorageHandleKey(std::string value) { | |||
| 304 | value.erase( | |||
| 305 | std::remove_if(value.begin(), value.end(), | |||
| 306 | [](unsigned char c) { return std::isspace(c) != 0; }), | |||
| 307 | value.end()); | |||
| 308 | if (value.size() >= 2 && value[0] == '0' && | |||
| 309 | (value[1] == 'x' || value[1] == 'X')) { | |||
| 310 | value.erase(0, 2); | |||
| 311 | } | |||
| 312 | for (char &c : value) | |||
| 313 | c = static_cast<char>(std::toupper(static_cast<unsigned char>(c))); | |||
| 314 | const std::size_t firstNonZero = value.find_first_not_of('0'); | |||
| 315 | if (firstNonZero == std::string::npos) | |||
| 316 | return "0"; | |||
| 317 | value.erase(0, firstNonZero); | |||
| 318 | return value; | |||
| 319 | } | |||
| 320 | ||||
| 321 | // Callback members observe only the writer owned by their current export. | |||
| 322 | // Clear the observer before destruction on success, failure or exception. | |||
| 323 | template <typename Writer> class ExportWriterScope final { | |||
| 324 | public: | |||
| 325 | ExportWriterScope(Writer *&observer, std::unique_ptr<Writer> owner) noexcept | |||
| 326 | : m_observer(observer), m_owner(std::move(owner)) { | |||
| 327 | m_observer = m_owner.get(); | |||
| 328 | } | |||
| 329 | ~ExportWriterScope() { reset(); } | |||
| 330 | ExportWriterScope(const ExportWriterScope &) = delete; | |||
| 331 | ExportWriterScope &operator=(const ExportWriterScope &) = delete; | |||
| 332 | void reset() noexcept { | |||
| 333 | m_observer = nullptr; | |||
| 334 | m_owner.reset(); | |||
| 335 | } | |||
| 336 | ||||
| 337 | private: | |||
| 338 | Writer *&m_observer; | |||
| 339 | std::unique_ptr<Writer> m_owner; | |||
| 340 | }; | |||
| 341 | ||||
| 342 | enum class XDataReadResult { | |||
| 343 | Absent, | |||
| 344 | Malformed, | |||
| 345 | Valid, | |||
| 346 | }; | |||
| 347 | ||||
| 348 | XDataReadResult readXDataString(const DRW_Variant *value, int code, | |||
| 349 | std::string &result) { | |||
| 350 | if (value == nullptr || value->code() != code) | |||
| 351 | return XDataReadResult::Absent; | |||
| 352 | if (value->type() != DRW_Variant::STRING || value->content.s == nullptr) | |||
| 353 | return XDataReadResult::Malformed; | |||
| 354 | result = *value->content.s; | |||
| 355 | return XDataReadResult::Valid; | |||
| 356 | } | |||
| 357 | ||||
| 358 | XDataReadResult readXDataInteger(const DRW_Variant *value, int code, | |||
| 359 | std::int64_t &result, | |||
| 360 | bool allowInteger64 = true) { | |||
| 361 | if (value == nullptr || value->code() != code) | |||
| 362 | return XDataReadResult::Absent; | |||
| 363 | if (value->type() == DRW_Variant::INTEGER) { | |||
| 364 | result = value->i_val(); | |||
| 365 | return XDataReadResult::Valid; | |||
| 366 | } | |||
| 367 | if (allowInteger64 && value->type() == DRW_Variant::INTEGER64) { | |||
| 368 | result = value->i64_val(); | |||
| 369 | return XDataReadResult::Valid; | |||
| 370 | } | |||
| 371 | return XDataReadResult::Malformed; | |||
| 372 | } | |||
| 373 | ||||
| 374 | XDataReadResult readXDataDouble(const DRW_Variant *value, int code, | |||
| 375 | double &result) { | |||
| 376 | if (value == nullptr || value->code() != code) | |||
| 377 | return XDataReadResult::Absent; | |||
| 378 | if (value->type() != DRW_Variant::DOUBLE || !std::isfinite(value->d_val())) { | |||
| 379 | return XDataReadResult::Malformed; | |||
| 380 | } | |||
| 381 | result = value->d_val(); | |||
| 382 | return XDataReadResult::Valid; | |||
| 383 | } | |||
| 384 | ||||
| 385 | XDataReadResult readXDataCoord(const DRW_Variant *value, int code, | |||
| 386 | DRW_Coord &result) { | |||
| 387 | if (value == nullptr || value->code() != code) | |||
| 388 | return XDataReadResult::Absent; | |||
| 389 | if (value->type() != DRW_Variant::COORD || value->coord() == nullptr || | |||
| 390 | !std::isfinite(value->coord()->x) || !std::isfinite(value->coord()->y) || | |||
| 391 | !std::isfinite(value->coord()->z)) { | |||
| 392 | return XDataReadResult::Malformed; | |||
| 393 | } | |||
| 394 | result = *value->coord(); | |||
| 395 | return XDataReadResult::Valid; | |||
| 396 | } | |||
| 397 | ||||
| 398 | XDataReadResult readXDataBinary(const DRW_Variant *value, int code, | |||
| 399 | const std::vector<std::uint8_t> *&result) { | |||
| 400 | if (value == nullptr || value->code() != code) | |||
| 401 | return XDataReadResult::Absent; | |||
| 402 | if (value->type() != DRW_Variant::BINARY || value->content.b == nullptr) | |||
| 403 | return XDataReadResult::Malformed; | |||
| 404 | result = value->binary(); | |||
| 405 | return result == nullptr ? XDataReadResult::Malformed | |||
| 406 | : XDataReadResult::Valid; | |||
| 407 | } | |||
| 408 | ||||
| 409 | XDataReadResult readXDataMarker(const DRW_Variant *value, std::string &result) { | |||
| 410 | return readXDataString(value, 1001, result); | |||
| 411 | } | |||
| 412 | ||||
| 413 | XDataReadResult readXDataHexString(const DRW_Variant *value, int code, | |||
| 414 | QByteArray &result) { | |||
| 415 | std::string text; | |||
| 416 | const XDataReadResult status = readXDataString(value, code, text); | |||
| 417 | if (status != XDataReadResult::Valid) | |||
| 418 | return status; | |||
| 419 | if (text.size() % 2 != 0) | |||
| 420 | return XDataReadResult::Malformed; | |||
| 421 | for (const unsigned char character : text) { | |||
| 422 | if (!std::isxdigit(character)) | |||
| 423 | return XDataReadResult::Malformed; | |||
| 424 | } | |||
| 425 | result = QByteArray::fromHex(QByteArray::fromStdString(text)); | |||
| 426 | return XDataReadResult::Valid; | |||
| 427 | } | |||
| 428 | ||||
| 429 | bool fitsXDataInt32(std::int64_t value) { | |||
| 430 | return value >= std::numeric_limits<std::int32_t>::min() && | |||
| 431 | value <= std::numeric_limits<std::int32_t>::max(); | |||
| 432 | } | |||
| 433 | ||||
| 434 | DRW_Variant *checkedDimStyleVariable(const DRW_Dimstyle &style, | |||
| 435 | const char *key) { | |||
| 436 | static const std::map<std::string, DRW_Variant::TYPE> expectedTypes = { | |||
| 437 | {"$DIMBLK", DRW_Variant::STRING}, | |||
| 438 | {"$DIMBLK1", DRW_Variant::STRING}, | |||
| 439 | {"$DIMBLK2", DRW_Variant::STRING}, | |||
| 440 | {"$DIMLTEX1", DRW_Variant::STRING}, | |||
| 441 | {"$DIMLTEX2", DRW_Variant::STRING}, | |||
| 442 | {"$DIMLTYPE", DRW_Variant::STRING}, | |||
| 443 | {"$DIMTXSTY", DRW_Variant::STRING}, | |||
| 444 | {"$DIMPOST", DRW_Variant::STRING}, | |||
| 445 | {"$DIMAPOST", DRW_Variant::STRING}, | |||
| 446 | {"$DIMLDRBLK", DRW_Variant::STRING}, | |||
| 447 | {"$DIMASZ", DRW_Variant::DOUBLE}, | |||
| 448 | {"$DIMTSZ", DRW_Variant::DOUBLE}, | |||
| 449 | {"$DIMSCALE", DRW_Variant::DOUBLE}, | |||
| 450 | {"$DIMLFAC", DRW_Variant::DOUBLE}, | |||
| 451 | {"$DIMEXO", DRW_Variant::DOUBLE}, | |||
| 452 | {"$DIMEXE", DRW_Variant::DOUBLE}, | |||
| 453 | {"$DIMFXL", DRW_Variant::DOUBLE}, | |||
| 454 | {"$DIMDLE", DRW_Variant::DOUBLE}, | |||
| 455 | {"$DIMDLI", DRW_Variant::DOUBLE}, | |||
| 456 | {"$DIMGAP", DRW_Variant::DOUBLE}, | |||
| 457 | {"$DIMTXT", DRW_Variant::DOUBLE}, | |||
| 458 | {"$DIMTVP", DRW_Variant::DOUBLE}, | |||
| 459 | {"$DIMALTF", DRW_Variant::DOUBLE}, | |||
| 460 | {"$DIMRND", DRW_Variant::DOUBLE}, | |||
| 461 | {"$DIMALTRND", DRW_Variant::DOUBLE}, | |||
| 462 | {"$DIMCEN", DRW_Variant::DOUBLE}, | |||
| 463 | {"$DIMTM", DRW_Variant::DOUBLE}, | |||
| 464 | {"$DIMTP", DRW_Variant::DOUBLE}, | |||
| 465 | {"$DIMTFAC", DRW_Variant::DOUBLE}, | |||
| 466 | {"$DIMSAH", DRW_Variant::INTEGER}, | |||
| 467 | {"$DIMSOXD", DRW_Variant::INTEGER}, | |||
| 468 | {"$DIMFXLON", DRW_Variant::INTEGER}, | |||
| 469 | {"$DIMLWE", DRW_Variant::INTEGER}, | |||
| 470 | {"$DIMCLRE", DRW_Variant::INTEGER}, | |||
| 471 | {"$DIMSE1", DRW_Variant::INTEGER}, | |||
| 472 | {"$DIMSE2", DRW_Variant::INTEGER}, | |||
| 473 | {"$DIMLWD", DRW_Variant::INTEGER}, | |||
| 474 | {"$DIMCLRD", DRW_Variant::INTEGER}, | |||
| 475 | {"$DIMSD1", DRW_Variant::INTEGER}, | |||
| 476 | {"$DIMSD2", DRW_Variant::INTEGER}, | |||
| 477 | {"$DIMTOFL", DRW_Variant::INTEGER}, | |||
| 478 | {"$DIMTOH", DRW_Variant::INTEGER}, | |||
| 479 | {"$DIMTIH", DRW_Variant::INTEGER}, | |||
| 480 | {"$DIMJUST", DRW_Variant::INTEGER}, | |||
| 481 | {"$DIMCLRT", DRW_Variant::INTEGER}, | |||
| 482 | {"$DIMTAD", DRW_Variant::INTEGER}, | |||
| 483 | {"$DIMTIX", DRW_Variant::INTEGER}, | |||
| 484 | {"$DIMTFILL", DRW_Variant::INTEGER}, | |||
| 485 | {"$DIMTFILLCLR", DRW_Variant::INTEGER}, | |||
| 486 | {"$DIMTXTDIRECTION", DRW_Variant::INTEGER}, | |||
| 487 | {"$DIMUPT", DRW_Variant::INTEGER}, | |||
| 488 | {"$DIMTMOVE", DRW_Variant::INTEGER}, | |||
| 489 | {"$DIMATFIT", DRW_Variant::INTEGER}, | |||
| 490 | {"$DIMZIN", DRW_Variant::INTEGER}, | |||
| 491 | {"$DIMAZIN", DRW_Variant::INTEGER}, | |||
| 492 | {"$DIMTZIN", DRW_Variant::INTEGER}, | |||
| 493 | {"$DIMALTZ", DRW_Variant::INTEGER}, | |||
| 494 | {"$DIMALTTZ", DRW_Variant::INTEGER}, | |||
| 495 | {"$DIMLUNIT", DRW_Variant::INTEGER}, | |||
| 496 | {"$DIMDSEP", DRW_Variant::INTEGER}, | |||
| 497 | {"$DIMDEC", DRW_Variant::INTEGER}, | |||
| 498 | {"$DIMALT", DRW_Variant::INTEGER}, | |||
| 499 | {"$DIMALTU", DRW_Variant::INTEGER}, | |||
| 500 | {"$DIMALTD", DRW_Variant::INTEGER}, | |||
| 501 | {"$DIMAUNIT", DRW_Variant::INTEGER}, | |||
| 502 | {"$DIMADEC", DRW_Variant::INTEGER}, | |||
| 503 | {"$DIMFRAC", DRW_Variant::INTEGER}, | |||
| 504 | {"$DIMTDEC", DRW_Variant::INTEGER}, | |||
| 505 | {"$DIMALTTD", DRW_Variant::INTEGER}, | |||
| 506 | {"$DIMTOL", DRW_Variant::INTEGER}, | |||
| 507 | {"$DIMTOLJ", DRW_Variant::INTEGER}, | |||
| 508 | {"$DIMLIM", DRW_Variant::INTEGER}, | |||
| 509 | {"$DIMARCSYM", DRW_Variant::INTEGER}}; | |||
| 510 | if (key == nullptr) | |||
| 511 | return nullptr; | |||
| 512 | const auto expected = expectedTypes.find(key); | |||
| 513 | if (expected == expectedTypes.end()) | |||
| 514 | return nullptr; | |||
| 515 | DRW_Variant *value = style.get(key); | |||
| 516 | if (value == nullptr || value->type() != expected->second) | |||
| 517 | return nullptr; | |||
| 518 | if (value->type() == DRW_Variant::STRING) | |||
| 519 | return value->content.s == nullptr ? nullptr : value; | |||
| 520 | if (value->type() == DRW_Variant::DOUBLE) | |||
| 521 | return std::isfinite(value->d_val()) ? value : nullptr; | |||
| 522 | return value; | |||
| 523 | } | |||
| 524 | ||||
| 525 | // The name of the imported LTYPE record with this handle, or empty. | |||
| 526 | QString lineTypeNameForHandle(const RS_Graphic *graphic, | |||
| 527 | std::uint32_t handle) { | |||
| 528 | if (graphic == nullptr || handle == 0) | |||
| 529 | return {}; | |||
| 530 | return QString::fromStdString( | |||
| 531 | graphic->dwgAdvancedMetadata().lineTypeNameForHandle(handle)); | |||
| 532 | } | |||
| 533 | ||||
| 534 | std::string dwgDataStorageNumericHandleKey(std::uint64_t handle) { | |||
| 535 | std::ostringstream stream; | |||
| 536 | stream << std::uppercase << std::hex << handle; | |||
| 537 | return normalizeDwgDataStorageHandleKey(stream.str()); | |||
| 538 | } | |||
| 539 | ||||
| 540 | bool hasCustomDxfApplicationGroups( | |||
| 541 | const std::list<std::list<DRW_Variant>> &appData) { | |||
| 542 | for (const auto &group : appData) { | |||
| 543 | if (group.empty()) | |||
| 544 | return true; | |||
| 545 | const DRW_Variant &opener = group.front(); | |||
| 546 | if (opener.code() != 102 || opener.type() != DRW_Variant::STRING || | |||
| 547 | opener.content.s == nullptr) { | |||
| 548 | return true; | |||
| 549 | } | |||
| 550 | std::string name = *opener.content.s; | |||
| 551 | if (!name.empty() && name.front() == '{') | |||
| 552 | name.erase(name.begin()); | |||
| 553 | if (name != "ACAD_REACTORS" && name != "ACAD_XDICTIONARY") | |||
| 554 | return true; | |||
| 555 | } | |||
| 556 | return false; | |||
| 557 | } | |||
| 558 | ||||
| 559 | bool hasDxfTableAppDataUnsupportedByDwg(const DRW_TableEntry &entry) { | |||
| 560 | return hasCustomDxfApplicationGroups(entry.appData); | |||
| 561 | } | |||
| 562 | ||||
| 563 | bool isDwgSpaceBlockOwner(std::uint32_t handle) { | |||
| 564 | return handle == DRW::DwgModelSpaceBlockRecordHandle || | |||
| 565 | handle == DRW::DwgPaperSpaceBlockRecordHandle || | |||
| 566 | handle == DRW::DxfModelSpaceBlockRecordHandle || | |||
| 567 | handle == DRW::DxfPaperSpaceBlockRecordHandle; | |||
| 568 | } | |||
| 569 | ||||
| 570 | enum class DwgMLeaderWriteRoute : std::uint8_t { Invalid, Native, Fallback }; | |||
| 571 | ||||
| 572 | enum class DwgUnderlaySidecarCoordinateMode : std::uint8_t { | |||
| 573 | Position, | |||
| 574 | Extrusion, | |||
| 575 | Clip, | |||
| 576 | InverseClip | |||
| 577 | }; | |||
| 578 | ||||
| 579 | struct DwgUnderlaySidecar { | |||
| 580 | DRW_Underlay value; | |||
| 581 | bool gotPosition = false; | |||
| 582 | bool hasOriginalClip = false; | |||
| 583 | bool noClip = false; | |||
| 584 | }; | |||
| 585 | ||||
| 586 | bool parseDwgUnderlaySidecar(const RS_Entity *entity, | |||
| 587 | DwgUnderlaySidecar &result) { | |||
| 588 | if (entity == nullptr || entity->rtti() != RS2::EntityPolyline || | |||
| 589 | !entity->hasDrwExtData()) | |||
| 590 | return false; | |||
| 591 | ||||
| 592 | DwgUnderlaySidecar parsed; | |||
| 593 | bool inGroup = false; | |||
| 594 | bool sawApplication = false; | |||
| 595 | int stringOrdinal = 0; | |||
| 596 | bool scale3 = false; | |||
| 597 | std::size_t scalarCount = 0; | |||
| 598 | std::size_t displayValueCount = 0; | |||
| 599 | DwgUnderlaySidecarCoordinateMode coordinateMode = | |||
| 600 | DwgUnderlaySidecarCoordinateMode::Position; | |||
| 601 | ||||
| 602 | for (const auto &variant : entity->getDrwExtData()) { | |||
| 603 | if (variant == nullptr) { | |||
| 604 | if (inGroup) | |||
| 605 | return false; | |||
| 606 | continue; | |||
| 607 | } | |||
| 608 | const int code = variant->code(); | |||
| 609 | if (code == 1001) { | |||
| 610 | std::string marker; | |||
| 611 | const XDataReadResult markerStatus = | |||
| 612 | readXDataMarker(variant.get(), marker); | |||
| 613 | if (markerStatus != XDataReadResult::Valid) { | |||
| 614 | if (inGroup) | |||
| 615 | return false; | |||
| 616 | continue; | |||
| 617 | } | |||
| 618 | inGroup = marker == "LibreCAD_UNDERLAY"; | |||
| 619 | sawApplication = sawApplication || inGroup; | |||
| 620 | continue; | |||
| 621 | } | |||
| 622 | if (!inGroup) | |||
| 623 | continue; | |||
| 624 | ||||
| 625 | switch (code) { | |||
| 626 | case 1000: { | |||
| 627 | std::string value; | |||
| 628 | if (readXDataString(variant.get(), 1000, value) != XDataReadResult::Valid) | |||
| 629 | return false; | |||
| 630 | if (stringOrdinal < 2) { | |||
| 631 | if (stringOrdinal == 1) { | |||
| 632 | if (value == "PDF") | |||
| 633 | parsed.value.kind = DRW_Underlay::PDF; | |||
| 634 | else if (value == "DGN") | |||
| 635 | parsed.value.kind = DRW_Underlay::DGN; | |||
| 636 | else if (value == "DWF") | |||
| 637 | parsed.value.kind = DRW_Underlay::DWF; | |||
| 638 | else | |||
| 639 | return false; | |||
| 640 | } | |||
| 641 | ++stringOrdinal; | |||
| 642 | } else if (value == "SCALE3") { | |||
| 643 | scale3 = true; | |||
| 644 | } else if (value == "EXTRUSION") { | |||
| 645 | coordinateMode = DwgUnderlaySidecarCoordinateMode::Extrusion; | |||
| 646 | } else if (value == "CLIP_ORIGINAL") { | |||
| 647 | parsed.hasOriginalClip = true; | |||
| 648 | coordinateMode = DwgUnderlaySidecarCoordinateMode::Clip; | |||
| 649 | } else if (value == "NO_CLIP") { | |||
| 650 | parsed.noClip = true; | |||
| 651 | } else if (value == "INVERSE_CLIP") { | |||
| 652 | coordinateMode = DwgUnderlaySidecarCoordinateMode::InverseClip; | |||
| 653 | } | |||
| 654 | break; | |||
| 655 | } | |||
| 656 | case 1071: { | |||
| 657 | std::int64_t value = 0; | |||
| 658 | if (readXDataInteger(variant.get(), 1071, value) != | |||
| 659 | XDataReadResult::Valid) | |||
| 660 | return false; | |||
| 661 | if (value < 0 || static_cast<std::uint64_t>(value) > | |||
| 662 | std::numeric_limits<std::uint32_t>::max()) | |||
| 663 | return false; | |||
| 664 | parsed.value.definitionHandle = static_cast<std::uint32_t>(value); | |||
| 665 | break; | |||
| 666 | } | |||
| 667 | case 1010: { | |||
| 668 | DRW_Coord point; | |||
| 669 | if (readXDataCoord(variant.get(), 1010, point) != XDataReadResult::Valid) | |||
| 670 | return false; | |||
| 671 | switch (coordinateMode) { | |||
| 672 | case DwgUnderlaySidecarCoordinateMode::Position: | |||
| 673 | if (parsed.gotPosition) | |||
| 674 | return false; | |||
| 675 | parsed.value.position = point; | |||
| 676 | parsed.gotPosition = true; | |||
| 677 | break; | |||
| 678 | case DwgUnderlaySidecarCoordinateMode::Extrusion: | |||
| 679 | parsed.value.extPoint = point; | |||
| 680 | break; | |||
| 681 | case DwgUnderlaySidecarCoordinateMode::Clip: | |||
| 682 | parsed.value.clipBoundary.push_back(point); | |||
| 683 | break; | |||
| 684 | case DwgUnderlaySidecarCoordinateMode::InverseClip: | |||
| 685 | parsed.value.inverseClipBoundary.push_back(point); | |||
| 686 | break; | |||
| 687 | } | |||
| 688 | break; | |||
| 689 | } | |||
| 690 | case 1040: { | |||
| 691 | double value = 0.0; | |||
| 692 | if (readXDataDouble(variant.get(), 1040, value) != XDataReadResult::Valid) | |||
| 693 | return false; | |||
| 694 | if (scale3) { | |||
| 695 | switch (scalarCount) { | |||
| 696 | case 0: | |||
| 697 | parsed.value.scale.x = value; | |||
| 698 | break; | |||
| 699 | case 1: | |||
| 700 | parsed.value.scale.y = value; | |||
| 701 | break; | |||
| 702 | case 2: | |||
| 703 | parsed.value.scale.z = value; | |||
| 704 | break; | |||
| 705 | case 3: | |||
| 706 | parsed.value.rotation = value; | |||
| 707 | break; | |||
| 708 | default: | |||
| 709 | return false; | |||
| 710 | } | |||
| 711 | } else { | |||
| 712 | switch (scalarCount) { | |||
| 713 | case 0: | |||
| 714 | parsed.value.scale.x = value; | |||
| 715 | break; | |||
| 716 | case 1: | |||
| 717 | parsed.value.scale.y = value; | |||
| 718 | break; | |||
| 719 | case 2: | |||
| 720 | parsed.value.rotation = value; | |||
| 721 | break; | |||
| 722 | default: | |||
| 723 | return false; | |||
| 724 | } | |||
| 725 | } | |||
| 726 | ++scalarCount; | |||
| 727 | break; | |||
| 728 | } | |||
| 729 | case 1070: { | |||
| 730 | std::int64_t value = 0; | |||
| 731 | if (readXDataInteger(variant.get(), 1070, value, false) != | |||
| 732 | XDataReadResult::Valid || | |||
| 733 | value < 0 || value > std::numeric_limits<std::uint8_t>::max()) | |||
| 734 | return false; | |||
| 735 | if (displayValueCount == 0) | |||
| 736 | parsed.value.flags = static_cast<std::uint8_t>(value); | |||
| 737 | else if (displayValueCount == 1) | |||
| 738 | parsed.value.contrast = static_cast<std::uint8_t>(value); | |||
| 739 | else if (displayValueCount == 2) | |||
| 740 | parsed.value.fade = static_cast<std::uint8_t>(value); | |||
| 741 | else | |||
| 742 | return false; | |||
| 743 | ++displayValueCount; | |||
| 744 | break; | |||
| 745 | } | |||
| 746 | default: | |||
| 747 | break; | |||
| 748 | } | |||
| 749 | } | |||
| 750 | ||||
| 751 | const std::size_t expectedScalars = scale3 ? 4u : 3u; | |||
| 752 | if (!sawApplication || stringOrdinal != 2 || !parsed.gotPosition || | |||
| 753 | scalarCount != expectedScalars || displayValueCount != 3 || | |||
| 754 | parsed.value.definitionHandle == 0 || | |||
| 755 | (parsed.noClip && parsed.hasOriginalClip) || | |||
| 756 | !std::isfinite(parsed.value.rotation) || | |||
| 757 | std::abs(parsed.value.scale.x) <= RS_TOLERANCE1.0e-10 || | |||
| 758 | std::abs(parsed.value.scale.y) <= RS_TOLERANCE1.0e-10) | |||
| 759 | return false; | |||
| 760 | ||||
| 761 | result = std::move(parsed); | |||
| 762 | return true; | |||
| 763 | } | |||
| 764 | ||||
| 765 | bool hasDwgUnderlaySidecar(const RS_Entity *entity) { | |||
| 766 | if (entity == nullptr || !entity->hasDrwExtData()) | |||
| 767 | return false; | |||
| 768 | for (const auto &variant : entity->getDrwExtData()) { | |||
| 769 | std::string marker; | |||
| 770 | if (readXDataMarker(variant.get(), marker) == XDataReadResult::Valid && | |||
| 771 | marker == "LibreCAD_UNDERLAY") | |||
| 772 | return true; | |||
| 773 | } | |||
| 774 | return false; | |||
| 775 | } | |||
| 776 | ||||
| 777 | #ifdef DWGSUPPORT1 | |||
| 778 | std::uint16_t underlayEntityClassNumber(const DRW_Underlay::Kind kind, | |||
| 779 | const dwgRW *writer) { | |||
| 780 | if (writer == nullptr) | |||
| 781 | return 0; | |||
| 782 | switch (kind) { | |||
| 783 | case DRW_Underlay::DGN: | |||
| 784 | return writer->getDwgTypedClassNumber("AcDbDgnReference", "DGNUNDERLAY", | |||
| 785 | DRW_Underlay::kDwgClassNumDgn); | |||
| 786 | case DRW_Underlay::DWF: | |||
| 787 | return writer->getDwgTypedClassNumber("AcDbDwfReference", "DWFUNDERLAY", | |||
| 788 | DRW_Underlay::kDwgClassNumDwf); | |||
| 789 | case DRW_Underlay::PDF: | |||
| 790 | default: | |||
| 791 | return writer->getDwgTypedClassNumber("AcDbPdfReference", "PDFUNDERLAY", | |||
| 792 | DRW_Underlay::kDwgClassNumPdf); | |||
| 793 | } | |||
| 794 | } | |||
| 795 | #endif | |||
| 796 | ||||
| 797 | bool isFiniteDwgVector(const RS_Vector &value) { | |||
| 798 | return std::isfinite(value.x) && std::isfinite(value.y) && | |||
| 799 | std::isfinite(value.z); | |||
| 800 | } | |||
| 801 | ||||
| 802 | DwgMLeaderWriteRoute selectDwgMLeaderWriteRoute(const LC_MLeaderData &data, | |||
| 803 | DRW::Version version) { | |||
| 804 | const bool hasText = data.hasTextContents && !data.textLabel.isEmpty(); | |||
| 805 | const bool hasBlock = data.hasBlockContents; | |||
| 806 | ||||
| 807 | if ((data.hasTextContents && data.textLabel.isEmpty()) || | |||
| 808 | (hasBlock && (data.blockName.isEmpty() || !data.blockLocation.isValid()))) | |||
| 809 | return DwgMLeaderWriteRoute::Invalid; | |||
| 810 | if (data.roots.size() > DRW_MLeader::kMaxRoots || data.leaderType < 0 || | |||
| 811 | data.leaderType > 2 || data.contentType < 0 || data.contentType > 3) | |||
| 812 | return DwgMLeaderWriteRoute::Invalid; | |||
| 813 | ||||
| 814 | const auto finite = [](double value) { return std::isfinite(value); }; | |||
| 815 | if (!finite(data.landingDistance) || !finite(data.arrowSize) || | |||
| 816 | !finite(data.scaleFactor) || !finite(data.textHeight) || | |||
| 817 | !finite(data.textRotation) || !finite(data.boundaryWidth) || | |||
| 818 | !finite(data.boundaryHeight) || !finite(data.blockRotation) || | |||
| 819 | !isFiniteDwgVector(data.contentBasePoint) || | |||
| 820 | !isFiniteDwgVector(data.basePoint) || | |||
| 821 | !isFiniteDwgVector(data.textLocation) || | |||
| 822 | !isFiniteDwgVector(data.blockLocation) || | |||
| 823 | !isFiniteDwgVector(data.blockScale)) | |||
| 824 | return DwgMLeaderWriteRoute::Invalid; | |||
| 825 | ||||
| 826 | for (const LC_MLeaderRoot &root : data.roots) { | |||
| 827 | if (!isFiniteDwgVector(root.connectionPoint) || | |||
| 828 | !isFiniteDwgVector(root.direction) || !finite(root.landingDistance) || | |||
| 829 | root.leaderLines.size() > DRW_MLeader::kMaxLeaderLines) | |||
| 830 | return DwgMLeaderWriteRoute::Invalid; | |||
| 831 | for (const LC_MLeaderLine &line : root.leaderLines) { | |||
| 832 | if (line.points.size() > DRW_MLeader::kMaxLeaderPoints || | |||
| 833 | std::any_of( | |||
| 834 | line.points.cbegin(), line.points.cend(), | |||
| 835 | [](const RS_Vector &point) { return !isFiniteDwgVector(point); })) | |||
| 836 | return DwgMLeaderWriteRoute::Invalid; | |||
| 837 | } | |||
| 838 | } | |||
| 839 | ||||
| 840 | if (version >= DRW::AC1024 && hasText && !hasBlock) | |||
| 841 | return DwgMLeaderWriteRoute::Native; | |||
| 842 | return DwgMLeaderWriteRoute::Fallback; | |||
| 843 | } | |||
| 844 | ||||
| 845 | void overlayActivePlotSettings(DRW_PlotSettings &target, | |||
| 846 | LC_PlotSettings &source) { | |||
| 847 | const QString pages = QString("%1x%2") | |||
| 848 | .arg(source.getPagesNumHoriz()) | |||
| 849 | .arg(source.getPagesNumVert()); | |||
| 850 | target.plotViewName = pages.toStdString(); | |||
| 851 | target.marginLeft = source.getMarginLeftMm(); | |||
| 852 | target.marginTop = source.getMarginTopMm(); | |||
| 853 | target.marginRight = source.getMarginRightMm(); | |||
| 854 | target.marginBottom = source.getMarginBottomMm(); | |||
| 855 | target.currentStyleSheet = source.getCurrentStyleName().toStdString(); | |||
| 856 | target.pageSetupName = source.getPaperSizeName().toStdString(); | |||
| 857 | target.paperWidth = source.getPaperWidthMm(); | |||
| 858 | target.paperHeight = source.getPaperHeightMm(); | |||
| 859 | target.plotOriginX = source.getOriginOffsetXMm(); | |||
| 860 | target.plotOriginY = source.getOriginOffsetYMm(); | |||
| 861 | target.windowMinX = source.getPlotWindowLowerLeftX(); | |||
| 862 | target.windowMinY = source.getPlotWindowLowerLeftY(); | |||
| 863 | target.windowMaxX = source.getPlotWindowUpperRightX(); | |||
| 864 | target.windowMaxY = source.getPlotWindowUpperRightY(); | |||
| 865 | target.realWorldUnits = source.getCustomPrintScalePaperUnitsNumerator(); | |||
| 866 | target.drawingUnits = source.getCustomPrintScaleDrawingUnitsDenominator(); | |||
| 867 | target.plotLayoutFlags = source.getPlotLayoutFlag(); | |||
| 868 | target.paperUnits = source.getPlotPaperUnits(); | |||
| 869 | target.plotRotation = source.getPlotRotation(); | |||
| 870 | target.plotType = source.getPlotType(); | |||
| 871 | target.scaleType = source.getStandardScaleType(); | |||
| 872 | target.shadePlotMode = source.getShadePlotMode(); | |||
| 873 | target.shadePlotResLevel = source.getShadePlotResolutionMode(); | |||
| 874 | target.shadePlotCustomDPI = source.getShadePlotCustomDpi(); | |||
| 875 | target.scaleFactor = source.getStandardScaleFactor(); | |||
| 876 | target.paperImageOriginX = source.getPaperImageOriginX(); | |||
| 877 | target.paperImageOriginY = source.getPaperImageOriginY(); | |||
| 878 | } | |||
| 879 | ||||
| 880 | bool restoreTableEntryExtData( | |||
| 881 | DRW_TableEntry &destination, | |||
| 882 | const std::vector<std::shared_ptr<DRW_Variant>> &source) { | |||
| 883 | for (const auto &value : source) { | |||
| 884 | if (!value || | |||
| 885 | !destination.addExtData(std::make_unique<DRW_Variant>(*value))) { | |||
| 886 | return false; | |||
| 887 | } | |||
| 888 | } | |||
| 889 | return true; | |||
| 890 | } | |||
| 891 | ||||
| 892 | bool restoreTableEntryExtData(DRW_TableEntry &destination, | |||
| 893 | const std::vector<DRW_Variant *> &source) { | |||
| 894 | for (const DRW_Variant *value : source) { | |||
| 895 | if (value == nullptr || | |||
| 896 | !destination.addExtData(std::make_unique<DRW_Variant>(*value))) { | |||
| 897 | return false; | |||
| 898 | } | |||
| 899 | } | |||
| 900 | return true; | |||
| 901 | } | |||
| 902 | ||||
| 903 | bool sameDxfClassDefinition(const DRW_Class &lhs, const DRW_Class &rhs) { | |||
| 904 | // instanceCount is recomputed from emitted records, while DWG-only fields | |||
| 905 | // do not participate in the DXF CLASS record. Compare only values that can | |||
| 906 | // change the emitted definition. | |||
| 907 | return lhs.className == rhs.className && lhs.appName == rhs.appName && | |||
| 908 | lhs.proxyFlag == rhs.proxyFlag && | |||
| 909 | lhs.wasaProxyFlag == rhs.wasaProxyFlag && | |||
| 910 | lhs.entityFlag == rhs.entityFlag; | |||
| 911 | } | |||
| 912 | ||||
| 913 | template <typename T> bool hasNormalizedAxialExtrusion(const T &entity) { | |||
| 914 | return entity.extPoint.x == 0.0 && entity.extPoint.y == 0.0 && | |||
| 915 | (entity.extPoint.z == 1.0 || entity.extPoint.z == -1.0); | |||
| 916 | } | |||
| 917 | ||||
| 918 | bool layerExtStringEmpty(const DRW_Variant *v) { | |||
| 919 | if (v == nullptr || v->type() != DRW_Variant::STRING) | |||
| 920 | return false; | |||
| 921 | return v->content.s == nullptr || v->content.s->empty(); | |||
| 922 | } | |||
| 923 | ||||
| 924 | QString layerExtAppName(const DRW_Variant *v) { | |||
| 925 | if (v == nullptr || v->code() != 1001 || v->type() != DRW_Variant::STRING || | |||
| 926 | v->content.s == nullptr) { | |||
| 927 | return {}; | |||
| 928 | } | |||
| 929 | return QString::fromUtf8(v->content.s->c_str()).trimmed(); | |||
| 930 | } | |||
| 931 | ||||
| 932 | enum class LayerConstructionMarkerStatus { Absent, Valid, Malformed }; | |||
| 933 | ||||
| 934 | // A layer's construction marker is one complete 1001 application-data | |||
| 935 | // group. Classify the complete group before applying its meaning so a bad | |||
| 936 | // marker cannot be mistaken for an absent marker and emitted a second time. | |||
| 937 | LayerConstructionMarkerStatus | |||
| 938 | classifyLayerConstructionMarker(const std::vector<DRW_Variant *> &extData) { | |||
| 939 | bool foundLibreCadGroup = false; | |||
| 940 | bool malformedLibreCadGroup = false; | |||
| 941 | std::size_t validLibreCadGroups = 0; | |||
| 942 | ||||
| 943 | for (std::size_t start = 0; start < extData.size();) { | |||
| 944 | const DRW_Variant *appId = extData[start]; | |||
| 945 | std::size_t end = start + 1; | |||
| 946 | while (end < extData.size() && | |||
| 947 | (extData[end] == nullptr || extData[end]->code() != 1001)) { | |||
| 948 | ++end; | |||
| 949 | } | |||
| 950 | ||||
| 951 | const bool isLibreCad = | |||
| 952 | layerExtAppName(appId).compare(QLatin1String("LibreCad"), | |||
| 953 | Qt::CaseInsensitive) == 0; | |||
| 954 | if (isLibreCad) { | |||
| 955 | foundLibreCadGroup = true; | |||
| 956 | // The layer marker has exactly one payload value: INTEGER 1. | |||
| 957 | // Any extra, missing, null, or differently typed value makes the | |||
| 958 | // recognized group malformed rather than silently ignorable. | |||
| 959 | const bool valid = end == start + 2 && extData[start + 1] != nullptr && | |||
| 960 | extData[start + 1]->code() == 1070 && | |||
| 961 | extData[start + 1]->type() == DRW_Variant::INTEGER && | |||
| 962 | extData[start + 1]->content.i == 1; | |||
| 963 | if (valid) | |||
| 964 | ++validLibreCadGroups; | |||
| 965 | else | |||
| 966 | malformedLibreCadGroup = true; | |||
| 967 | } | |||
| 968 | ||||
| 969 | start = end; | |||
| 970 | } | |||
| 971 | ||||
| 972 | if (!foundLibreCadGroup) | |||
| 973 | return LayerConstructionMarkerStatus::Absent; | |||
| 974 | if (malformedLibreCadGroup || validLibreCadGroups != 1) | |||
| 975 | return LayerConstructionMarkerStatus::Malformed; | |||
| 976 | return LayerConstructionMarkerStatus::Valid; | |||
| 977 | } | |||
| 978 | ||||
| 979 | // AutoCAD AEC layer-standard marker: APPID + two empty UTF-16 strings, no | |||
| 980 | // actionable LibreCAD semantics. | |||
| 981 | bool isAcAecLayerStandardMarker(const std::vector<DRW_Variant *> &extData, | |||
| 982 | std::size_t appBlockStart) { | |||
| 983 | if (appBlockStart >= extData.size()) | |||
| 984 | return false; | |||
| 985 | const QString app = layerExtAppName(extData[appBlockStart]); | |||
| 986 | if (!app.compare(QLatin1String("AcAecLayerStandard"), Qt::CaseInsensitive)) | |||
| 987 | ; | |||
| 988 | else if (app.startsWith(QLatin1String("AcAec"), Qt::CaseInsensitive) && | |||
| 989 | app.endsWith(QLatin1String("LayerStandard"), Qt::CaseInsensitive)) | |||
| 990 | ; | |||
| 991 | else | |||
| 992 | return false; | |||
| 993 | ||||
| 994 | std::size_t idx = appBlockStart + 1; | |||
| 995 | int emptyStrings = 0; | |||
| 996 | while (idx < extData.size() && emptyStrings < 2) { | |||
| 997 | const DRW_Variant *v = extData[idx]; | |||
| 998 | if (v == nullptr) | |||
| 999 | return false; | |||
| 1000 | if (v->code() == 1000) { | |||
| 1001 | if (!layerExtStringEmpty(v)) | |||
| 1002 | return false; | |||
| 1003 | ++emptyStrings; | |||
| 1004 | ++idx; | |||
| 1005 | continue; | |||
| 1006 | } | |||
| 1007 | if (v->code() == 1002 && v->type() == DRW_Variant::STRING && | |||
| 1008 | v->content.s != nullptr && | |||
| 1009 | (*v->content.s == "{" || *v->content.s == "}")) { | |||
| 1010 | ++idx; | |||
| 1011 | continue; | |||
| 1012 | } | |||
| 1013 | break; | |||
| 1014 | } | |||
| 1015 | return emptyStrings == 2; | |||
| 1016 | } | |||
| 1017 | ||||
| 1018 | bool isIgnorableLayerExtData(const std::vector<DRW_Variant *> &extData) { | |||
| 1019 | if (extData.empty()) | |||
| 1020 | return true; | |||
| 1021 | for (std::size_t i = 0; i < extData.size();) { | |||
| 1022 | if (extData[i] == nullptr || extData[i]->code() != 1001) | |||
| 1023 | return false; | |||
| 1024 | if (layerExtAppName(extData[i]) | |||
| 1025 | .compare(QLatin1String("LibreCad"), Qt::CaseInsensitive) == 0) { | |||
| 1026 | return false; | |||
| 1027 | } | |||
| 1028 | if (isAcAecLayerStandardMarker(extData, i)) { | |||
| 1029 | std::size_t idx = i + 1; | |||
| 1030 | int emptyStrings = 0; | |||
| 1031 | while (idx < extData.size() && emptyStrings < 2) { | |||
| 1032 | const DRW_Variant *v = extData[idx]; | |||
| 1033 | if (v != nullptr && v->code() == 1000) { | |||
| 1034 | ++emptyStrings; | |||
| 1035 | ++idx; | |||
| 1036 | } else if (v != nullptr && v->code() == 1002) { | |||
| 1037 | ++idx; | |||
| 1038 | } else { | |||
| 1039 | break; | |||
| 1040 | } | |||
| 1041 | } | |||
| 1042 | i = idx; | |||
| 1043 | continue; | |||
| 1044 | } | |||
| 1045 | return false; | |||
| 1046 | } | |||
| 1047 | return true; | |||
| 1048 | } | |||
| 1049 | ||||
| 1050 | bool differsFromUnitWeight(double weight) { | |||
| 1051 | return std::fabs(weight - 1.0) > 1e-12; | |||
| 1052 | } | |||
| 1053 | ||||
| 1054 | // R12 has no SPLINE entity: an RS_Spline goes out as a POLYLINE within this | |||
| 1055 | // fraction of the diagonal of its control points' box, with at most | |||
| 1056 | // kMaxR12SplineVertices vertices. Unrelated to the drawn segments, to | |||
| 1057 | // $SPLINESEGS and to the offset engine's modeling tolerance. Over 637 splines | |||
| 1058 | // of the DXF/DWG test corpora the median needs 63 vertices, the largest 542. | |||
| 1059 | constexpr double kR12SplineRelativeTolerance = 1e-4; | |||
| 1060 | constexpr size_t kMaxR12SplineVertices = 32767; | |||
| 1061 | ||||
| 1062 | /** | |||
| 1063 | * The vertices of the POLYLINE an R12 file stores for @p s, which is written | |||
| 1064 | * closed when @p closed; false if none fits. | |||
| 1065 | */ | |||
| 1066 | bool r12SplineVertices(const RS_Spline &s, bool closed, | |||
| 1067 | std::vector<RS_Vector> &vertices) { | |||
| 1068 | vertices.clear(); | |||
| 1069 | RS_Vector low{false}; | |||
| 1070 | RS_Vector high{false}; | |||
| 1071 | double coordinate = 0.0; | |||
| 1072 | for (const RS_Vector &v : s.getUnwrappedControlPoints()) { | |||
| 1073 | if (!std::isfinite(v.x) || !std::isfinite(v.y)) { | |||
| 1074 | return false; | |||
| 1075 | } | |||
| 1076 | low = RS_Vector::minimum(low, v); | |||
| 1077 | high = RS_Vector::maximum(high, v); | |||
| 1078 | coordinate = std::max({coordinate, std::abs(v.x), std::abs(v.y)}); | |||
| 1079 | } | |||
| 1080 | const double size = low.valid ? low.distanceTo(high) : 0.0; | |||
| 1081 | const double floor = 64.0 * std::numeric_limits<double>::epsilon() * | |||
| 1082 | std::max(coordinate, std::numeric_limits<double>::min()); | |||
| 1083 | const double tolerance = std::max(kR12SplineRelativeTolerance * size, floor); | |||
| 1084 | if (!std::isfinite(tolerance) || | |||
| 1085 | !s.tryStroke(tolerance, kMaxR12SplineVertices, vertices)) { | |||
| 1086 | return false; | |||
| 1087 | } | |||
| 1088 | // a closed POLYLINE repeats no vertex | |||
| 1089 | if (closed && vertices.size() > 2 && | |||
| 1090 | vertices.back().distanceTo(vertices.front()) <= tolerance) { | |||
| 1091 | vertices.pop_back(); | |||
| 1092 | } | |||
| 1093 | return true; | |||
| 1094 | } | |||
| 1095 | ||||
| 1096 | bool hasRationalSplineWeights(const DRW_Spline *data) { | |||
| 1097 | if (data == nullptr) | |||
| 1098 | return false; | |||
| 1099 | return (data->flags & 0x4) != 0 || | |||
| 1100 | std::any_of(data->weightlist.begin(), data->weightlist.end(), | |||
| 1101 | differsFromUnitWeight); | |||
| 1102 | } | |||
| 1103 | ||||
| 1104 | bool buildSplineDataFromDrw(const DRW_Spline *source, RS_SplineData &target) { | |||
| 1105 | if (source == nullptr || source->degree < 1 || source->controllist.empty()) | |||
| 1106 | return false; | |||
| 1107 | ||||
| 1108 | const size_t degree = static_cast<size_t>(source->degree); | |||
| 1109 | const size_t controlCount = source->controllist.size(); | |||
| 1110 | if (controlCount < degree + 1) | |||
| 1111 | return false; | |||
| 1112 | ||||
| 1113 | const size_t requiredKnots = controlCount + degree + 1; | |||
| 1114 | if (source->knotslist.size() < requiredKnots) | |||
| 1115 | return false; | |||
| 1116 | ||||
| 1117 | const bool closed = (source->flags & 0x3) != 0; | |||
| 1118 | target = RS_SplineData(source->degree, closed); | |||
| 1119 | target.type = closed ? RS_SplineData::SplineType::WrappedClosed | |||
| 1120 | : RS_SplineData::SplineType::ClampedOpen; | |||
| 1121 | ||||
| 1122 | target.knotslist.assign(source->knotslist.begin(), | |||
| 1123 | source->knotslist.begin() + requiredKnots); | |||
| 1124 | ||||
| 1125 | target.controlPoints.reserve(controlCount); | |||
| 1126 | target.weights.reserve(controlCount); | |||
| 1127 | const bool rational = hasRationalSplineWeights(source); | |||
| 1128 | for (size_t i = 0; i < controlCount; ++i) { | |||
| 1129 | const auto &control = source->controllist[i]; | |||
| 1130 | if (!control) | |||
| 1131 | return false; | |||
| 1132 | target.controlPoints.push_back({control->x, control->y}); | |||
| 1133 | double weight = 1.0; | |||
| 1134 | if (rational && i < source->weightlist.size()) | |||
| 1135 | weight = source->weightlist[i]; | |||
| 1136 | if (weight <= 0.0 || !std::isfinite(weight)) | |||
| 1137 | return false; | |||
| 1138 | target.weights.push_back(weight); | |||
| 1139 | } | |||
| 1140 | ||||
| 1141 | return true; | |||
| 1142 | } | |||
| 1143 | ||||
| 1144 | // Whether the curve a B-spline's control points, weights and knots draw over | |||
| 1145 | // [knots[degree], knots[count]] ends where it starts. | |||
| 1146 | bool splineCurveCloses(const RS_SplineData &data) { | |||
| 1147 | const size_t degree = data.degree; | |||
| 1148 | const size_t count = data.controlPoints.size(); | |||
| 1149 | if (degree < 1 || count < degree + 1 || data.weights.size() != count || | |||
| 1150 | data.knotslist.size() != count + degree + 1) | |||
| 1151 | return false; | |||
| 1152 | double scale = 1.0; | |||
| 1153 | for (const RS_Vector &p : data.controlPoints) | |||
| 1154 | scale = std::max({scale, std::abs(p.x), std::abs(p.y)}); | |||
| 1155 | const RS_Vector start = RS_Spline::evaluateNURBS(data, data.knotslist[degree]); | |||
| 1156 | const RS_Vector end = RS_Spline::evaluateNURBS(data, data.knotslist[count]); | |||
| 1157 | return start.valid && end.valid && start.distanceTo(end) <= 1e-9 * scale; | |||
| 1158 | } | |||
| 1159 | ||||
| 1160 | // Whether the knot spacing repeats with the period of the count - degree | |||
| 1161 | // distinct control points of a spline whose first degree control points are | |||
| 1162 | // repeated at the end, which makes its curve a periodic one. | |||
| 1163 | bool hasPeriodicKnots(const RS_SplineData &data, double tolerance) { | |||
| 1164 | const std::vector<double> &knots = data.knotslist; | |||
| 1165 | const size_t period = data.controlPoints.size() - data.degree; | |||
| 1166 | for (size_t i = 0; i + period + 1 < knots.size(); ++i) { | |||
| 1167 | const double spacing = knots[i + 1] - knots[i]; | |||
| 1168 | const double repeated = knots[i + period + 1] - knots[i + period]; | |||
| 1169 | if (std::abs(spacing - repeated) > tolerance) | |||
| 1170 | return false; | |||
| 1171 | } | |||
| 1172 | return true; | |||
| 1173 | } | |||
| 1174 | ||||
| 1175 | // The RS_Spline of a SPLINE entity, or of a spline edge of a hatch boundary: | |||
| 1176 | // its control points with weights (weights[i] belongs to controllist[i]) and | |||
| 1177 | // knots, control points + degree + 1 of them, or none for a clamped uniform | |||
| 1178 | // knot vector. | |||
| 1179 | // | |||
| 1180 | // Whatever its closed (DXF group 70 bit 0) and periodic (bit 1) flags say, the | |||
| 1181 | // spline is the curve that data draws over [knots[degree], knots[count]], and | |||
| 1182 | // AutoCAD writes closed and periodic splines with a clamped knot vector and the | |||
| 1183 | // last control point on the first. So the data is kept exactly, in the spline | |||
| 1184 | // type that draws it: | |||
| 1185 | // - a closed or periodic spline with its first degree control points repeated | |||
| 1186 | // at the end and a periodic knot vector: WrappedClosed, which is that data; | |||
| 1187 | // - clamped knots: ClampedOpen, with the file's flags kept for the export while | |||
| 1188 | // the ends meet; | |||
| 1189 | // - other unclamped knots: Standard; | |||
| 1190 | // - anything else, such as knots clamped at one end only: clamped by knot | |||
| 1191 | // insertion, which keeps the curve. | |||
| 1192 | // The exception is a closed or periodic spline whose curve does not close: | |||
| 1193 | // one LibreCAD wrote closed without the repeated control points. Up to 2.2.0 | |||
| 1194 | // it wrote such a spline with clamped knots (uniform ones for a spline drawn | |||
| 1195 | // in LibreCAD), which it ignored when drawing a closed spline: it drew the | |||
| 1196 | // uniform periodic spline of the control points, so that is what the spline | |||
| 1197 | // is read as. Since 75c48f9ac (not in 2.2.1, which writes the control points | |||
| 1198 | // wrapped) it writes the first knots of the periodic knot vector, which are | |||
| 1199 | // kept. Either way the spline is wrapped, as before. | |||
| 1200 | // | |||
| 1201 | // Closing every flagged spline with setClosed() instead wrapped the clamped | |||
| 1202 | // control points of AutoCAD's closed splines into a periodic spline: another | |||
| 1203 | // curve, and mostly one validate() rejects, so that update() drew nothing. | |||
| 1204 | std::unique_ptr<RS_Spline> makeSplineFromDrw(RS_EntityContainer *parent, | |||
| 1205 | const DRW_Spline &source, | |||
| 1206 | const std::vector<double> &weights) { | |||
| 1207 | using SplineType = RS_SplineData::SplineType; | |||
| 1208 | const bool closedFlag = (source.flags & 0x1) != 0; | |||
| 1209 | const bool periodicFlag = (source.flags & 0x2) != 0; | |||
| 1210 | ||||
| 1211 | RS_SplineData data(source.degree, false); | |||
| 1212 | const double knotTolerance = (source.tolknot > 0.0) ? source.tolknot : 1e-7; | |||
| 1213 | for (const double k : source.knotslist) | |||
| 1214 | data.knotslist.push_back(RS_Math::round(k, knotTolerance)); | |||
| 1215 | for (size_t i = 0; i < source.controllist.size(); ++i) { | |||
| 1216 | if (const auto &control = source.controllist[i]) { | |||
| 1217 | data.controlPoints.emplace_back(control->x, control->y); | |||
| 1218 | data.weights.push_back(i < weights.size() ? weights[i] : 1.0); | |||
| 1219 | } | |||
| 1220 | } | |||
| 1221 | const size_t count = data.controlPoints.size(); | |||
| 1222 | if (data.knotslist.empty() && count > data.degree) | |||
| 1223 | data.knotslist = LC_SplineHelper::knot(count, data.degree + 1); | |||
| 1224 | // whether the file's curve closes, from its knots before rounding: rounding | |||
| 1225 | // moves the ends of a periodic curve apart | |||
| 1226 | RS_SplineData unrounded = data; | |||
| 1227 | if (!source.knotslist.empty()) | |||
| 1228 | unrounded.knotslist = source.knotslist; | |||
| 1229 | const bool closes = splineCurveCloses(unrounded); | |||
| 1230 | ||||
| 1231 | auto spline = | |||
| 1232 | std::make_unique<RS_Spline>(parent, RS_SplineData(source.degree, false)); | |||
| 1233 | RS_SplineData &kept = spline->getData(); | |||
| 1234 | kept = data; | |||
| 1235 | const bool wrapped = spline->hasWrappedControlPoints(); | |||
| 1236 | const auto keepAs = [&](SplineType type) { | |||
| 1237 | kept = data; | |||
| 1238 | kept.type = type; | |||
| 1239 | return spline->validate(); | |||
| 1240 | }; | |||
| 1241 | const auto finish = [&]() { | |||
| 1242 | if (!spline->isClosed() && closes) { | |||
| 1243 | kept.m_closedFlag = closedFlag; | |||
| 1244 | kept.m_periodicFlag = periodicFlag; | |||
| 1245 | } | |||
| 1246 | spline->calculateBorders(); | |||
| 1247 | spline->update(); | |||
| 1248 | return std::move(spline); | |||
| 1249 | }; | |||
| 1250 | ||||
| 1251 | if ((closedFlag || periodicFlag) && closes && wrapped && | |||
| 1252 | count > 2 * data.degree && hasPeriodicKnots(data, 2 * knotTolerance) && | |||
| 1253 | keepAs(SplineType::WrappedClosed)) | |||
| 1254 | return finish(); | |||
| 1255 | if ((closedFlag || periodicFlag) && !closes) { | |||
| 1256 | // a spline LibreCAD wrote closed; clamped knots give way to uniform ones | |||
| 1257 | kept = data; | |||
| 1258 | kept.type = SplineType::Standard; | |||
| 1259 | if (count > data.degree && | |||
| 1260 | data.knotslist[data.degree] - data.knotslist.front() <= knotTolerance) | |||
| 1261 | kept.knotslist = | |||
| 1262 | LC_SplineHelper::generateOpenUniformKnotVector(count, data.degree + 1); | |||
| 1263 | spline->setClosed(true); | |||
| 1264 | if (spline->isClosed() && spline->validate()) | |||
| 1265 | return finish(); | |||
| 1266 | } | |||
| 1267 | if (keepAs(SplineType::ClampedOpen)) | |||
| 1268 | return finish(); | |||
| 1269 | if (keepAs(SplineType::Standard)) | |||
| 1270 | return finish(); | |||
| 1271 | kept = data; | |||
| 1272 | if (!LC_SplineHelper::clampPreservingShape(kept) || !spline->validate()) { | |||
| 1273 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 1274 | "makeSplineFromDrw: no spline type accepts the data " | |||
| 1275 | "(degree %zu, %zu control points, %zu knots)", | |||
| 1276 | data.degree, count, data.knotslist.size()); | |||
| 1277 | kept = data; | |||
| 1278 | } | |||
| 1279 | return finish(); | |||
| 1280 | } | |||
| 1281 | ||||
| 1282 | constexpr double kTableFallbackDimension = 1.0; | |||
| 1283 | constexpr double kTableFallbackMinTextHeight = 0.1; | |||
| 1284 | ||||
| 1285 | enum class TableFallbackCellKind { | |||
| 1286 | Empty, | |||
| 1287 | PlainText, | |||
| 1288 | PlaceholderField, | |||
| 1289 | PlaceholderBlock, | |||
| 1290 | PlaceholderAttribute, | |||
| 1291 | PlaceholderUnknown | |||
| 1292 | }; | |||
| 1293 | ||||
| 1294 | struct TableFallbackCellDisplay { | |||
| 1295 | QString text; | |||
| 1296 | TableFallbackCellKind kind = TableFallbackCellKind::Empty; | |||
| 1297 | }; | |||
| 1298 | ||||
| 1299 | TableFallbackCellDisplay tableCellDisplay(const DRW_TableCell &cell, | |||
| 1300 | bool tableParseComplete) { | |||
| 1301 | auto placeholder = [](TableFallbackCellKind kind, const char *text) { | |||
| 1302 | TableFallbackCellDisplay display; | |||
| 1303 | display.kind = kind; | |||
| 1304 | display.text = QString::fromLatin1(text); | |||
| 1305 | return display; | |||
| 1306 | }; | |||
| 1307 | ||||
| 1308 | if (!tableParseComplete || cell.m_geometryFlags != 0 || | |||
| 1309 | cell.m_geometryHandle != 0 || cell.m_overrideFlags != 0 || | |||
| 1310 | cell.m_isMerged) { | |||
| 1311 | return placeholder(TableFallbackCellKind::PlaceholderUnknown, "[TABLE]"); | |||
| 1312 | } | |||
| 1313 | ||||
| 1314 | for (const DRW_TableCellContent &content : cell.m_contents) { | |||
| 1315 | if (content.m_type == 4) | |||
| 1316 | return placeholder(TableFallbackCellKind::PlaceholderBlock, "[BLOCK]"); | |||
| 1317 | if (content.m_type == 2 || content.m_handle != 0) | |||
| 1318 | return placeholder(TableFallbackCellKind::PlaceholderField, "[FIELD]"); | |||
| 1319 | if (!content.m_text.empty()) { | |||
| 1320 | return {QString::fromUtf8(content.m_text.c_str()), | |||
| 1321 | TableFallbackCellKind::PlainText}; | |||
| 1322 | } | |||
| 1323 | if (!content.m_value.m_valueString.empty()) { | |||
| 1324 | return {QString::fromUtf8(content.m_value.m_valueString.c_str()), | |||
| 1325 | TableFallbackCellKind::PlainText}; | |||
| 1326 | } | |||
| 1327 | if (content.m_type != 0 && content.m_type != 1) | |||
| 1328 | return placeholder(TableFallbackCellKind::PlaceholderUnknown, "[TABLE]"); | |||
| 1329 | } | |||
| 1330 | if (cell.m_blockHandle != 0) | |||
| 1331 | return placeholder(TableFallbackCellKind::PlaceholderBlock, "[BLOCK]"); | |||
| 1332 | if (cell.m_valueHandle != 0) | |||
| 1333 | return placeholder(TableFallbackCellKind::PlaceholderField, "[FIELD]"); | |||
| 1334 | for (const DRW_TableCellAttribute &attribute : cell.m_attributes) { | |||
| 1335 | if (!attribute.m_text.empty()) { | |||
| 1336 | return {QString::fromUtf8(attribute.m_text.c_str()), | |||
| 1337 | TableFallbackCellKind::PlaceholderAttribute}; | |||
| 1338 | } | |||
| 1339 | if (attribute.m_attdefHandle != 0) | |||
| 1340 | return placeholder(TableFallbackCellKind::PlaceholderAttribute, "[ATTR]"); | |||
| 1341 | } | |||
| 1342 | if (!cell.m_attributes.empty()) | |||
| 1343 | return placeholder(TableFallbackCellKind::PlaceholderAttribute, "[ATTR]"); | |||
| 1344 | return {}; | |||
| 1345 | } | |||
| 1346 | ||||
| 1347 | bool tableFallbackCellIsPlaceholder(TableFallbackCellKind kind) { | |||
| 1348 | return kind != TableFallbackCellKind::PlainText && | |||
| 1349 | kind != TableFallbackCellKind::Empty; | |||
| 1350 | } | |||
| 1351 | ||||
| 1352 | double tableColumnWidth(const DRW_TableContent &content, size_t index, | |||
| 1353 | RS_FilterDXFRW::TableFallbackRenderSummary *summary) { | |||
| 1354 | if (index < content.m_columns.size() && | |||
| 1355 | std::isfinite(content.m_columns[index].m_width) && | |||
| 1356 | content.m_columns[index].m_width > 0.0) { | |||
| 1357 | return content.m_columns[index].m_width; | |||
| 1358 | } | |||
| 1359 | if (summary != nullptr) | |||
| 1360 | ++summary->clampedDimensionCount; | |||
| 1361 | return kTableFallbackDimension; | |||
| 1362 | } | |||
| 1363 | ||||
| 1364 | double tableRowHeight(const DRW_TableContent &content, size_t index, | |||
| 1365 | RS_FilterDXFRW::TableFallbackRenderSummary *summary) { | |||
| 1366 | if (index < content.m_rows.size() && | |||
| 1367 | std::isfinite(content.m_rows[index].m_height) && | |||
| 1368 | content.m_rows[index].m_height > 0.0) { | |||
| 1369 | return content.m_rows[index].m_height; | |||
| 1370 | } | |||
| 1371 | if (summary != nullptr) | |||
| 1372 | ++summary->clampedDimensionCount; | |||
| 1373 | return kTableFallbackDimension; | |||
| 1374 | } | |||
| 1375 | ||||
| 1376 | DRW_UnsupportedObject | |||
| 1377 | rawObjectFromMetadata(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1378 | DRW_UnsupportedObject object; | |||
| 1379 | object.m_version = record.version; | |||
| 1380 | object.m_objectType = record.objectType; | |||
| 1381 | object.m_handle = record.handle; | |||
| 1382 | object.m_parentHandle = record.parentHandle; | |||
| 1383 | object.setCommonLinkEvidence(record.commonLinkEvidence); | |||
| 1384 | object.m_reactorHandles = record.reactorHandles; | |||
| 1385 | object.m_xDictHandle = record.xDictHandle; | |||
| 1386 | object.m_numReactors = record.numReactors; | |||
| 1387 | object.m_xDictFlag = record.xDictFlag; | |||
| 1388 | object.m_blockOwnerHandle = record.blockOwnerHandle; | |||
| 1389 | object.m_bodyBitSize = record.bodyBitSize; | |||
| 1390 | object.m_objectOffset = record.objectOffset; | |||
| 1391 | object.m_objectSize = record.objectSize; | |||
| 1392 | object.m_isEntity = record.isEntity; | |||
| 1393 | object.m_isCustomClass = record.isCustomClass; | |||
| 1394 | object.m_hasDataStorage = record.hasDataStorage; | |||
| 1395 | object.m_hasClassDefinition = record.hasClassDefinition; | |||
| 1396 | object.m_classProxyFlag = record.classProxyFlag; | |||
| 1397 | object.m_classAppName = record.classAppName; | |||
| 1398 | object.m_classWasProxy = record.classWasProxy; | |||
| 1399 | object.m_classEntityFlagRaw = record.classEntityFlagRaw; | |||
| 1400 | object.m_classDwgVersion = record.classDwgVersion; | |||
| 1401 | object.m_classMaintenanceVersion = record.classMaintenanceVersion; | |||
| 1402 | object.m_classUnknown1 = record.classUnknown1; | |||
| 1403 | object.m_classUnknown2 = record.classUnknown2; | |||
| 1404 | object.m_recordName = record.recordName; | |||
| 1405 | object.m_className = record.className; | |||
| 1406 | object.m_rawBytes = record.rawBytes; | |||
| 1407 | object.m_typedPayloadValidated = record.typedPayloadValidated; | |||
| 1408 | return object; | |||
| 1409 | } | |||
| 1410 | ||||
| 1411 | bool rawCustomEntityOwnerFieldsAreReplayable( | |||
| 1412 | const DRW_UnsupportedObject &object, DRW::Version targetVersion) { | |||
| 1413 | if (!object.m_isEntity || !object.m_isCustomClass) | |||
| 1414 | return true; | |||
| 1415 | if (object.m_blockOwnerHandle != DRW::NoHandle && | |||
| 1416 | object.m_parentHandle == DRW::NoHandle && | |||
| 1417 | !isDwgSpaceBlockOwner(object.m_blockOwnerHandle)) { | |||
| 1418 | // The reverse BLOCK_RECORD edge has no corresponding owner field in | |||
| 1419 | // a user block's opaque body, so it cannot be repaired without a | |||
| 1420 | // typed encoder. Model/paper-space entries are the documented | |||
| 1421 | // ownerless entmode forms and are safe aliases. | |||
| 1422 | return false; | |||
| 1423 | } | |||
| 1424 | if (object.m_blockOwnerHandle != DRW::NoHandle && | |||
| 1425 | object.m_parentHandle != DRW::NoHandle && | |||
| 1426 | object.m_blockOwnerHandle != object.m_parentHandle && | |||
| 1427 | targetVersion < DRW::AC1021) { | |||
| 1428 | // The legacy layouts do not expose a validated owner bit range. | |||
| 1429 | return false; | |||
| 1430 | } | |||
| 1431 | return true; | |||
| 1432 | } | |||
| 1433 | ||||
| 1434 | bool isSunRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1435 | return record.recordName == "SUN" || record.className == "AcDbSun"; | |||
| 1436 | } | |||
| 1437 | ||||
| 1438 | bool isLightRawEntity(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1439 | return record.isEntity && | |||
| 1440 | (record.recordName == "LIGHT" || record.className == "AcDbLight"); | |||
| 1441 | } | |||
| 1442 | ||||
| 1443 | bool isNavisworksModelRawEntity( | |||
| 1444 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1445 | return record.isEntity && (record.recordName == "NAVISWORKSMODEL" || | |||
| 1446 | record.className == "AcDbNavisworksModel"); | |||
| 1447 | } | |||
| 1448 | ||||
| 1449 | bool isCameraRawEntity(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1450 | return record.isEntity && | |||
| 1451 | (record.recordName == "CAMERA" || record.className == "AcDbCamera"); | |||
| 1452 | } | |||
| 1453 | ||||
| 1454 | bool isNativeMetadataEntityRawObject( | |||
| 1455 | const LC_DwgAdvancedMetadata &metadata, | |||
| 1456 | const LC_DwgAdvancedMetadata::RawObjectRecord &raw) { | |||
| 1457 | if (raw.hasDataStorage || raw.handle == 0) | |||
| 1458 | return false; | |||
| 1459 | ||||
| 1460 | const auto isRetained = [handle = raw.handle](const auto &record) { | |||
| 1461 | return record.handle == handle && | |||
| 1462 | record.replayState == | |||
| 1463 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 1464 | }; | |||
| 1465 | if (isLightRawEntity(raw)) { | |||
| 1466 | return std::any_of(metadata.lights().cbegin(), metadata.lights().cend(), | |||
| 1467 | isRetained); | |||
| 1468 | } | |||
| 1469 | if (isNavisworksModelRawEntity(raw)) { | |||
| 1470 | return std::any_of(metadata.navisworksModels().cbegin(), | |||
| 1471 | metadata.navisworksModels().cend(), isRetained); | |||
| 1472 | } | |||
| 1473 | if (isCameraRawEntity(raw)) { | |||
| 1474 | return std::any_of(metadata.cameras().cbegin(), metadata.cameras().cend(), | |||
| 1475 | isRetained); | |||
| 1476 | } | |||
| 1477 | const bool isSectionObject = | |||
| 1478 | raw.isEntity && | |||
| 1479 | (raw.recordName == "SECTIONOBJECT" || | |||
| 1480 | raw.recordName == "SECTION_OBJECT" || raw.className == "AcDbSection"); | |||
| 1481 | return isSectionObject && | |||
| 1482 | std::any_of(metadata.sectionObjects().cbegin(), | |||
| 1483 | metadata.sectionObjects().cend(), isRetained); | |||
| 1484 | } | |||
| 1485 | ||||
| 1486 | bool isSunStudyRawObject( | |||
| 1487 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1488 | return record.objectType == DRW_SunStudy::kDwgType || | |||
| 1489 | record.recordName == "SUNSTUDY" || | |||
| 1490 | record.recordName == "ACDBSUNSTUDY" || | |||
| 1491 | record.className == "AcDbSunStudy"; | |||
| 1492 | } | |||
| 1493 | ||||
| 1494 | bool isMotionPathRawObject( | |||
| 1495 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1496 | return record.objectType == DRW_MotionPath::kDwgClassNum || | |||
| 1497 | record.objectType == DRW_MotionPath::kDwgType || | |||
| 1498 | record.recordName == "MOTIONPATH" || | |||
| 1499 | record.recordName == "ACDBMOTIONPATH" || | |||
| 1500 | record.className == "AcDbMotionPath"; | |||
| 1501 | } | |||
| 1502 | ||||
| 1503 | bool isCurvePathRawObject( | |||
| 1504 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1505 | return record.objectType == DRW_CurvePath::kDwgClassNum || | |||
| 1506 | record.objectType == DRW_CurvePath::kDwgType || | |||
| 1507 | record.recordName == "CURVEPATH" || | |||
| 1508 | record.recordName == "ACDBCURVEPATH" || | |||
| 1509 | record.className == "AcDbCurvePath"; | |||
| 1510 | } | |||
| 1511 | ||||
| 1512 | bool isPointPathRawObject( | |||
| 1513 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1514 | return record.objectType == DRW_PointPath::kDwgClassNum || | |||
| 1515 | record.objectType == DRW_PointPath::kDwgType || | |||
| 1516 | record.recordName == "POINTPATH" || | |||
| 1517 | record.recordName == "ACDBPOINTPATH" || | |||
| 1518 | record.className == "AcDbPointPath"; | |||
| 1519 | } | |||
| 1520 | ||||
| 1521 | bool isObjectPtrRawObject( | |||
| 1522 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1523 | return record.objectType == DRW_ObjectPtr::kDwgClassNum || | |||
| 1524 | record.objectType == DRW_ObjectPtr::kDwgType || | |||
| 1525 | record.recordName == "OBJECT_PTR" || | |||
| 1526 | record.recordName == "OBJECTPTR" || | |||
| 1527 | record.recordName == "ACDBOBJECTPTR" || | |||
| 1528 | record.className == "AcDbObjectPtr"; | |||
| 1529 | } | |||
| 1530 | ||||
| 1531 | bool isPartialViewingIndexRawObject( | |||
| 1532 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1533 | return record.objectType == DRW_PartialViewingIndex::kDwgClassNum || | |||
| 1534 | record.objectType == DRW_PartialViewingIndex::kDwgType || | |||
| 1535 | record.recordName == "PARTIAL_VIEWING_INDEX" || | |||
| 1536 | record.recordName == "PARTIALVIEWINGINDEX" || | |||
| 1537 | record.recordName == "ACDBPARTIALVIEWINGINDEX" || | |||
| 1538 | record.className == "AcDbPartialViewingIndex"; | |||
| 1539 | } | |||
| 1540 | ||||
| 1541 | bool isRenderSettingsRawObject( | |||
| 1542 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1543 | return record.recordName == "RENDERENTRY" || | |||
| 1544 | record.recordName == "RENDERENVIRONMENT" || | |||
| 1545 | record.recordName == "RENDERGLOBAL" || | |||
| 1546 | record.recordName == "ACDBRENDERENTRY" || | |||
| 1547 | record.recordName == "ACDBRENDERENVIRONMENT" || | |||
| 1548 | record.recordName == "ACDBRENDERGLOBAL" || | |||
| 1549 | record.recordName == "RAPIDRTRENDERSETTINGS" || | |||
| 1550 | record.recordName == "ACDBRAPIDRTRENDERSETTINGS" || | |||
| 1551 | record.recordName == "MENTALRAYRENDERSETTINGS" || | |||
| 1552 | record.recordName == "ACDBMENTALRAYRENDERSETTINGS" || | |||
| 1553 | record.className == "AcDbRenderEntry" || | |||
| 1554 | record.className == "AcDbRenderEnvironment" || | |||
| 1555 | record.className == "AcDbRenderGlobal" || | |||
| 1556 | record.className == "AcDbRapidRTRenderSettings" || | |||
| 1557 | record.className == "AcDbMentalRayRenderSettings"; | |||
| 1558 | } | |||
| 1559 | ||||
| 1560 | bool isVisualStyleRawObject( | |||
| 1561 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1562 | return record.objectType == DRW_VisualStyle::kDwgClassNum || | |||
| 1563 | record.recordName == "VISUALSTYLE" || | |||
| 1564 | record.recordName == "ACDB_VISUALSTYLE_CLASS" || | |||
| 1565 | record.className == "AcDbVisualStyle"; | |||
| 1566 | } | |||
| 1567 | ||||
| 1568 | bool isTvDevicePropertiesRawObject( | |||
| 1569 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1570 | return record.objectType == DRW_TvDeviceProperties::kDwgClassNum || | |||
| 1571 | record.recordName == "TVDEVICEPROPERTIES" || | |||
| 1572 | record.className == "AcDbTvDeviceProperties"; | |||
| 1573 | } | |||
| 1574 | ||||
| 1575 | bool isVxControlRawObject( | |||
| 1576 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1577 | return record.objectType == DRW_VxControl::kDwgClassNum || | |||
| 1578 | record.recordName == "VXCONTROL" || | |||
| 1579 | record.recordName == "VX_CONTROL" || | |||
| 1580 | record.className == "AcDbVxControl"; | |||
| 1581 | } | |||
| 1582 | ||||
| 1583 | bool isVxTableRecordRawObject( | |||
| 1584 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1585 | return record.objectType == DRW_VxTableRecord::kDwgClassNum || | |||
| 1586 | record.recordName == "VXTABLERECORD" || | |||
| 1587 | record.recordName == "VX_TABLE_RECORD" || | |||
| 1588 | record.className == "AcDbVxTableRecord"; | |||
| 1589 | } | |||
| 1590 | ||||
| 1591 | bool isViewportEntityHeaderRawObject( | |||
| 1592 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1593 | return !record.isEntity && | |||
| 1594 | record.objectType == DRW_ViewportEntityHeader::kDwgType; | |||
| 1595 | } | |||
| 1596 | ||||
| 1597 | bool isViewportEntityHeaderControlRawObject( | |||
| 1598 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1599 | // Fixed type 70 is regenerated by dwgWriter15 only when typed type-71 | |||
| 1600 | // records are available for the target AC1015 file. Otherwise the raw | |||
| 1601 | // carrier is the only representation and must remain replayable. | |||
| 1602 | return !record.isEntity && | |||
| 1603 | record.objectType == DRW_ViewportEntityHeader::kDwgControlType; | |||
| 1604 | } | |||
| 1605 | ||||
| 1606 | bool hasReplayableRawVxControl(const LC_DwgAdvancedMetadata &metadata, | |||
| 1607 | std::uint32_t handle, | |||
| 1608 | DRW::Version targetVersion) { | |||
| 1609 | for (const auto &record : metadata.rawObjects()) { | |||
| 1610 | if (record.handle == handle && record.version == targetVersion && | |||
| 1611 | record.replayState == | |||
| 1612 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 1613 | isVxControlRawObject(record)) | |||
| 1614 | return true; | |||
| 1615 | } | |||
| 1616 | return false; | |||
| 1617 | } | |||
| 1618 | ||||
| 1619 | bool hasReplayableRawVxTableRecord(const LC_DwgAdvancedMetadata &metadata, | |||
| 1620 | std::uint32_t handle, | |||
| 1621 | DRW::Version targetVersion) { | |||
| 1622 | for (const auto &record : metadata.rawObjects()) { | |||
| 1623 | if (record.handle == handle && record.version == targetVersion && | |||
| 1624 | record.replayState == | |||
| 1625 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 1626 | isVxTableRecordRawObject(record)) | |||
| 1627 | return true; | |||
| 1628 | } | |||
| 1629 | return false; | |||
| 1630 | } | |||
| 1631 | ||||
| 1632 | bool isAcDbPlaceholderRawObject( | |||
| 1633 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1634 | return record.objectType == 80 || record.recordName == "ACDBPLACEHOLDER" || | |||
| 1635 | record.className == "AcDbPlaceHolder"; | |||
| 1636 | } | |||
| 1637 | ||||
| 1638 | bool isMLeaderStyleRawObject( | |||
| 1639 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1640 | return record.recordName == "MLEADERSTYLE" || | |||
| 1641 | record.className == "AcDbMLeaderStyle"; | |||
| 1642 | } | |||
| 1643 | ||||
| 1644 | bool isTableStyleRawObject( | |||
| 1645 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1646 | // Unlike a fixed system object type (e.g. ACDBPLACEHOLDER's 80), a custom | |||
| 1647 | // class number such as DRW_TableStyle::kDwgClassNum (509) is assigned | |||
| 1648 | // per-file by that file's own CLASSES section (dwgreader.cpp) -- it is not | |||
| 1649 | // a stable cross-file identifier, and this codebase's own writer reuses it | |||
| 1650 | // as a bare default for unrelated raw objects (dwg_write_smoke_tests.cpp's | |||
| 1651 | // makeRawReplayObject()). Match on name/class only, matching every other | |||
| 1652 | // dynamic-class classifier in this file (isMLeaderStyleRawObject, etc.). | |||
| 1653 | return record.recordName == "TABLESTYLE" || record.className == "AcDbTableStyle"; | |||
| 1654 | } | |||
| 1655 | ||||
| 1656 | bool isOpaqueTableRawObject( | |||
| 1657 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1658 | return isTableStyleRawObject(record) || record.recordName == "CELLSTYLEMAP" || | |||
| 1659 | record.className == "AcDbCellStyleMap" || | |||
| 1660 | record.recordName == "ACAD_TABLE" || | |||
| 1661 | record.recordName == "TABLECONTENT" || | |||
| 1662 | record.className == "AcDbTable" || | |||
| 1663 | record.className == "AcDbTableContent"; | |||
| 1664 | } | |||
| 1665 | ||||
| 1666 | // R2010 introduced the TABLESTYLE layout that the typed writer deliberately | |||
| 1667 | // does not encode. Legacy table carriers retain their established raw fallback | |||
| 1668 | // even when the partial parser cannot produce a semantic summary. | |||
| 1669 | bool requiresDwgOpaqueTableAdmission( | |||
| 1670 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 1671 | return !record.isEntity && record.version >= DRW::AC1024 && | |||
| 1672 | isOpaqueTableRawObject(record); | |||
| 1673 | } | |||
| 1674 | ||||
| 1675 | using DwgOpaqueTableDigest = std::array<std::uint8_t, 32>; | |||
| 1676 | ||||
| 1677 | class DwgOpaqueTableHasher final { | |||
| 1678 | public: | |||
| 1679 | explicit DwgOpaqueTableHasher(const char *domain) | |||
| 1680 | : m_hash(QCryptographicHash::Sha256) { | |||
| 1681 | appendString(domain); | |||
| 1682 | } | |||
| 1683 | ||||
| 1684 | void appendUnsigned(std::uint64_t value) { | |||
| 1685 | std::array<char, sizeof(value)> bytes{}; | |||
| 1686 | for (std::size_t index = 0; index < bytes.size(); ++index) | |||
| 1687 | bytes[index] = static_cast<char>((value >> (index * 8u)) & 0xffu); | |||
| 1688 | appendBytes(reinterpret_cast<const std::uint8_t *>(bytes.data()), | |||
| 1689 | bytes.size()); | |||
| 1690 | } | |||
| 1691 | ||||
| 1692 | void appendSigned(std::int64_t value) { | |||
| 1693 | appendUnsigned(static_cast<std::uint64_t>(value)); | |||
| 1694 | } | |||
| 1695 | ||||
| 1696 | void appendBoolean(bool value) { | |||
| 1697 | const std::uint8_t byte = value ? 1u : 0u; | |||
| 1698 | appendBytes(&byte, 1); | |||
| 1699 | } | |||
| 1700 | ||||
| 1701 | void appendDouble(double value) { | |||
| 1702 | static_assert(sizeof(value) == sizeof(std::uint64_t)); | |||
| 1703 | std::uint64_t bits = 0; | |||
| 1704 | std::memcpy(&bits, &value, sizeof(bits)); | |||
| 1705 | appendUnsigned(bits); | |||
| 1706 | } | |||
| 1707 | ||||
| 1708 | void appendString(const std::string &value) { | |||
| 1709 | appendUnsigned(value.size()); | |||
| 1710 | appendBytes(reinterpret_cast<const std::uint8_t *>(value.data()), | |||
| 1711 | value.size()); | |||
| 1712 | } | |||
| 1713 | ||||
| 1714 | void appendBytes(const std::vector<std::uint8_t> &value) { | |||
| 1715 | appendUnsigned(value.size()); | |||
| 1716 | appendBytes(value.data(), value.size()); | |||
| 1717 | } | |||
| 1718 | ||||
| 1719 | DwgOpaqueTableDigest finish() { | |||
| 1720 | const QByteArray result = m_hash.result(); | |||
| 1721 | DwgOpaqueTableDigest digest{}; | |||
| 1722 | if (result.size() != static_cast<int>(digest.size())) | |||
| 1723 | return digest; | |||
| 1724 | std::copy_n(reinterpret_cast<const std::uint8_t *>(result.constData()), | |||
| 1725 | digest.size(), digest.begin()); | |||
| 1726 | return digest; | |||
| 1727 | } | |||
| 1728 | ||||
| 1729 | private: | |||
| 1730 | void appendBytes(const std::uint8_t *data, std::size_t size) { | |||
| 1731 | while (size != 0) { | |||
| 1732 | const std::size_t chunk = std::min( | |||
| 1733 | size, static_cast<std::size_t>(std::numeric_limits<int>::max())); | |||
| 1734 | #if QT_VERSION((6<<16)|(9<<8)|(0)) >= QT_VERSION_CHECK(6, 4, 0)((6<<16)|(4<<8)|(0)) | |||
| 1735 | m_hash.addData(QByteArrayView(reinterpret_cast<const char *>(data), | |||
| 1736 | static_cast<qsizetype>(chunk))); | |||
| 1737 | #else | |||
| 1738 | m_hash.addData(reinterpret_cast<const char *>(data), | |||
| 1739 | static_cast<int>(chunk)); | |||
| 1740 | #endif | |||
| 1741 | data += chunk; | |||
| 1742 | size -= chunk; | |||
| 1743 | } | |||
| 1744 | } | |||
| 1745 | ||||
| 1746 | QCryptographicHash m_hash; | |||
| 1747 | }; | |||
| 1748 | ||||
| 1749 | void appendDwgOpaqueTableUnsignedList( | |||
| 1750 | DwgOpaqueTableHasher &hash, const std::vector<std::uint32_t> &values) { | |||
| 1751 | hash.appendUnsigned(values.size()); | |||
| 1752 | for (const std::uint32_t value : values) | |||
| 1753 | hash.appendUnsigned(value); | |||
| 1754 | } | |||
| 1755 | ||||
| 1756 | DwgOpaqueTableDigest dwgOpaqueTableDictionaryDigest( | |||
| 1757 | const LC_DwgAdvancedMetadata::DictionaryRecord &dictionary) { | |||
| 1758 | DwgOpaqueTableHasher hash("LibreCAD.DwgOpaqueTable.Dictionary.v1"); | |||
| 1759 | hash.appendUnsigned(dictionary.handle); | |||
| 1760 | hash.appendUnsigned(dictionary.parentHandle); | |||
| 1761 | hash.appendSigned(dictionary.cloning); | |||
| 1762 | hash.appendSigned(dictionary.hardOwner); | |||
| 1763 | hash.appendString(dictionary.name); | |||
| 1764 | hash.appendUnsigned(dictionary.entries.size()); | |||
| 1765 | for (const auto &entry : dictionary.entries) { | |||
| 1766 | hash.appendString(entry.name); | |||
| 1767 | hash.appendUnsigned(entry.handle); | |||
| 1768 | } | |||
| 1769 | hash.appendBoolean(dictionary.countCap.has_value()); | |||
| 1770 | hash.appendUnsigned(dictionary.appData.size()); | |||
| 1771 | hash.appendUnsigned(dictionary.extData.size()); | |||
| 1772 | appendDwgOpaqueTableUnsignedList(hash, dictionary.reactorHandles); | |||
| 1773 | hash.appendUnsigned(dictionary.xDictHandle); | |||
| 1774 | hash.appendSigned(dictionary.numReactors); | |||
| 1775 | hash.appendUnsigned(dictionary.xDictFlag); | |||
| 1776 | hash.appendBoolean(dictionary.hasDsData); | |||
| 1777 | hash.appendUnsigned(static_cast<std::uint64_t>(dictionary.replayState)); | |||
| 1778 | return hash.finish(); | |||
| 1779 | } | |||
| 1780 | ||||
| 1781 | bool isCanonicalDwgNamedDictionary( | |||
| 1782 | const LC_DwgAdvancedMetadata::DictionaryRecord &dictionary) { | |||
| 1783 | return dictionary.cloning == 1 && dictionary.hardOwner == 0 && | |||
| 1784 | dictionary.name.empty() && !dictionary.countCap.has_value() && | |||
| 1785 | dictionary.appData.empty() && dictionary.extData.empty() && | |||
| 1786 | dictionary.reactorHandles.empty() && dictionary.xDictHandle == 0 && | |||
| 1787 | dictionary.numReactors == 0 && dictionary.xDictFlag == 0 && | |||
| 1788 | !dictionary.hasDsData && | |||
| 1789 | dictionary.replayState == | |||
| 1790 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 1791 | } | |||
| 1792 | ||||
| 1793 | void appendDwgOpaqueTableSignedList(DwgOpaqueTableHasher &hash, | |||
| 1794 | const std::vector<int> &values) { | |||
| 1795 | hash.appendUnsigned(values.size()); | |||
| 1796 | for (const int value : values) | |||
| 1797 | hash.appendSigned(value); | |||
| 1798 | } | |||
| 1799 | ||||
| 1800 | void appendDwgOpaqueTableDoubleList(DwgOpaqueTableHasher &hash, | |||
| 1801 | const std::vector<double> &values) { | |||
| 1802 | hash.appendUnsigned(values.size()); | |||
| 1803 | for (const double value : values) | |||
| 1804 | hash.appendDouble(value); | |||
| 1805 | } | |||
| 1806 | ||||
| 1807 | void appendDwgOpaqueTableStringList(DwgOpaqueTableHasher &hash, | |||
| 1808 | const std::vector<std::string> &values) { | |||
| 1809 | hash.appendUnsigned(values.size()); | |||
| 1810 | for (const std::string &value : values) | |||
| 1811 | hash.appendString(value); | |||
| 1812 | } | |||
| 1813 | ||||
| 1814 | void appendDwgOpaqueTableCell( | |||
| 1815 | DwgOpaqueTableHasher &hash, | |||
| 1816 | const LC_DwgAdvancedMetadata::TableCellRecord &cell) { | |||
| 1817 | hash.appendSigned(cell.row); | |||
| 1818 | hash.appendSigned(cell.column); | |||
| 1819 | hash.appendSigned(cell.flags); | |||
| 1820 | hash.appendSigned(cell.type); | |||
| 1821 | hash.appendSigned(cell.styleId); | |||
| 1822 | hash.appendUnsigned(cell.overrideFlags); | |||
| 1823 | hash.appendUnsigned(cell.valueHandle); | |||
| 1824 | hash.appendUnsigned(cell.textStyleHandle); | |||
| 1825 | hash.appendUnsigned(cell.textStyleOverrideHandle); | |||
| 1826 | hash.appendUnsigned(cell.blockHandle); | |||
| 1827 | hash.appendUnsigned(cell.geometryHandle); | |||
| 1828 | hash.appendBoolean(cell.isMerged); | |||
| 1829 | hash.appendBoolean(cell.autoFit); | |||
| 1830 | hash.appendUnsigned(cell.contentCount); | |||
| 1831 | hash.appendUnsigned(cell.textContentCount); | |||
| 1832 | hash.appendUnsigned(cell.fieldContentCount); | |||
| 1833 | hash.appendUnsigned(cell.blockContentCount); | |||
| 1834 | hash.appendUnsigned(cell.attributeCount); | |||
| 1835 | hash.appendUnsigned(cell.attributeHandleCount); | |||
| 1836 | hash.appendUnsigned(cell.unknownContentCount); | |||
| 1837 | appendDwgOpaqueTableStringList(hash, cell.texts); | |||
| 1838 | appendDwgOpaqueTableStringList(hash, cell.attributeTexts); | |||
| 1839 | appendDwgOpaqueTableUnsignedList(hash, cell.contentHandles); | |||
| 1840 | appendDwgOpaqueTableUnsignedList(hash, cell.attributeHandles); | |||
| 1841 | } | |||
| 1842 | ||||
| 1843 | DwgOpaqueTableDigest | |||
| 1844 | dwgOpaqueTableRawDigest(const LC_DwgAdvancedMetadata::RawObjectRecord &raw) { | |||
| 1845 | DwgOpaqueTableHasher hash("LibreCAD.DwgOpaqueTable.Raw.v4"); | |||
| 1846 | hash.appendUnsigned(static_cast<std::uint64_t>(raw.version)); | |||
| 1847 | hash.appendSigned(raw.objectType); | |||
| 1848 | hash.appendUnsigned(raw.handle); | |||
| 1849 | hash.appendUnsigned(raw.parentHandle); | |||
| 1850 | hash.appendBoolean(drwDwgCommonLinkEvidenceValidated(raw.commonLinkEvidence)); | |||
| 1851 | hash.appendUnsigned(static_cast<std::uint64_t>(raw.commonLinkEvidence)); | |||
| 1852 | hash.appendUnsigned(raw.reactorHandles.size()); | |||
| 1853 | for (const std::uint32_t handle : raw.reactorHandles) | |||
| 1854 | hash.appendUnsigned(handle); | |||
| 1855 | hash.appendUnsigned(raw.xDictHandle); | |||
| 1856 | hash.appendSigned(raw.numReactors); | |||
| 1857 | hash.appendUnsigned(raw.xDictFlag); | |||
| 1858 | hash.appendUnsigned(raw.blockOwnerHandle); | |||
| 1859 | hash.appendUnsigned(raw.bodyBitSize); | |||
| 1860 | hash.appendUnsigned(raw.objectOffset); | |||
| 1861 | hash.appendUnsigned(raw.objectSize); | |||
| 1862 | hash.appendBoolean(raw.isEntity); | |||
| 1863 | hash.appendBoolean(raw.isCustomClass); | |||
| 1864 | hash.appendUnsigned(static_cast<std::uint64_t>(raw.family)); | |||
| 1865 | hash.appendString(raw.recordName); | |||
| 1866 | hash.appendString(raw.className); | |||
| 1867 | hash.appendBytes(raw.rawBytes); | |||
| 1868 | hash.appendBoolean(raw.typedPayloadValidated); | |||
| 1869 | hash.appendUnsigned(static_cast<std::uint64_t>(raw.replayState)); | |||
| 1870 | hash.appendBoolean(raw.hasDataStorage); | |||
| 1871 | hash.appendBoolean(raw.hasClassDefinition); | |||
| 1872 | hash.appendUnsigned(raw.classProxyFlag); | |||
| 1873 | hash.appendString(raw.classAppName); | |||
| 1874 | hash.appendBoolean(raw.classWasProxy); | |||
| 1875 | hash.appendUnsigned(raw.classEntityFlagRaw); | |||
| 1876 | hash.appendSigned(raw.classDwgVersion); | |||
| 1877 | hash.appendSigned(raw.classMaintenanceVersion); | |||
| 1878 | hash.appendSigned(raw.classUnknown1); | |||
| 1879 | hash.appendSigned(raw.classUnknown2); | |||
| 1880 | return hash.finish(); | |||
| 1881 | } | |||
| 1882 | ||||
| 1883 | DwgOpaqueTableDigest | |||
| 1884 | dwgOpaqueTableSummaryDigest(const LC_DwgAdvancedMetadata::TableRecord &table) { | |||
| 1885 | DwgOpaqueTableHasher hash("LibreCAD.DwgOpaqueTable.TableSummary.v1"); | |||
| 1886 | hash.appendUnsigned(table.handle); | |||
| 1887 | hash.appendUnsigned(table.parentHandle); | |||
| 1888 | hash.appendString(table.recordName); | |||
| 1889 | hash.appendUnsigned(table.tableStyleHandle); | |||
| 1890 | hash.appendSigned(table.rowCount); | |||
| 1891 | hash.appendSigned(table.columnCount); | |||
| 1892 | hash.appendUnsigned(table.cellCount); | |||
| 1893 | hash.appendUnsigned(table.contentCount); | |||
| 1894 | hash.appendUnsigned(table.textContentCount); | |||
| 1895 | hash.appendUnsigned(table.fieldContentCount); | |||
| 1896 | hash.appendUnsigned(table.blockContentCount); | |||
| 1897 | hash.appendUnsigned(table.attributeCount); | |||
| 1898 | hash.appendUnsigned(table.unknownContentCount); | |||
| 1899 | hash.appendUnsigned(table.valueHandleCount); | |||
| 1900 | hash.appendUnsigned(table.blockHandleCount); | |||
| 1901 | hash.appendUnsigned(table.fieldHandleCount); | |||
| 1902 | hash.appendUnsigned(table.attributeHandleCount); | |||
| 1903 | hash.appendUnsigned(table.textStyleHandleCount); | |||
| 1904 | hash.appendUnsigned(table.lineTypeHandleCount); | |||
| 1905 | hash.appendUnsigned(table.mergedRangeCount); | |||
| 1906 | hash.appendUnsigned(table.overrideCellCount); | |||
| 1907 | hash.appendUnsigned(table.geometryCellCount); | |||
| 1908 | hash.appendUnsigned(table.rowStyleCount); | |||
| 1909 | hash.appendUnsigned(table.cellStyleCount); | |||
| 1910 | hash.appendUnsigned(table.borderCount); | |||
| 1911 | hash.appendUnsigned(table.m_tableContentFormatCount); | |||
| 1912 | hash.appendUnsigned(table.m_tableNamedCellStyleCount); | |||
| 1913 | hash.appendUnsigned(table.m_tableVisibleBorderCount); | |||
| 1914 | hash.appendUnsigned(table.m_tableMarginStyleCount); | |||
| 1915 | hash.appendUnsigned(table.m_unknownRangeCount); | |||
| 1916 | hash.appendUnsigned(table.m_incompleteRangeCount); | |||
| 1917 | hash.appendUnsigned(table.m_overrideMaskCount); | |||
| 1918 | hash.appendUnsigned(table.m_breakRangeCount); | |||
| 1919 | hash.appendUnsigned(table.m_tableGeometryTailRangeCount); | |||
| 1920 | hash.appendUnsigned(table.m_fallbackGridEntityCount); | |||
| 1921 | hash.appendUnsigned(table.m_fallbackTextEntityCount); | |||
| 1922 | hash.appendUnsigned(table.m_fallbackPlaceholderEntityCount); | |||
| 1923 | hash.appendUnsigned(table.m_fallbackUnresolvedTextStyleCount); | |||
| 1924 | hash.appendUnsigned(table.m_fallbackClampedDimensionCount); | |||
| 1925 | hash.appendSigned(table.m_tableFlowDirection); | |||
| 1926 | hash.appendSigned(table.m_tableFlags); | |||
| 1927 | hash.appendDouble(table.m_tableHorizontalCellMargin); | |||
| 1928 | hash.appendDouble(table.m_tableVerticalCellMargin); | |||
| 1929 | hash.appendUnsigned(table.m_tableUnknownHandle); | |||
| 1930 | hash.appendBoolean(table.titleSuppressed); | |||
| 1931 | hash.appendBoolean(table.headerSuppressed); | |||
| 1932 | hash.appendBoolean(table.hasTextContent); | |||
| 1933 | hash.appendBoolean(table.hasBlockContent); | |||
| 1934 | hash.appendBoolean(table.rawReplayAvailable); | |||
| 1935 | hash.appendBoolean(table.semanticParsed); | |||
| 1936 | hash.appendBoolean(table.styleResolved); | |||
| 1937 | hash.appendBoolean(table.fallbackRendered); | |||
| 1938 | hash.appendBoolean(table.fallbackInvalidated); | |||
| 1939 | appendDwgOpaqueTableDoubleList(hash, table.columnWidths); | |||
| 1940 | appendDwgOpaqueTableDoubleList(hash, table.rowHeights); | |||
| 1941 | appendDwgOpaqueTableSignedList(hash, table.cellStyleIds); | |||
| 1942 | appendDwgOpaqueTableStringList(hash, table.cellTexts); | |||
| 1943 | appendDwgOpaqueTableStringList(hash, table.attributeTexts); | |||
| 1944 | appendDwgOpaqueTableUnsignedList(hash, table.valueHandles); | |||
| 1945 | appendDwgOpaqueTableUnsignedList(hash, table.blockHandles); | |||
| 1946 | appendDwgOpaqueTableUnsignedList(hash, table.fieldHandles); | |||
| 1947 | appendDwgOpaqueTableUnsignedList(hash, table.attributeHandles); | |||
| 1948 | appendDwgOpaqueTableUnsignedList(hash, table.textStyleHandles); | |||
| 1949 | appendDwgOpaqueTableUnsignedList(hash, table.lineTypeHandles); | |||
| 1950 | appendDwgOpaqueTableUnsignedList(hash, table.geometryHandles); | |||
| 1951 | appendDwgOpaqueTableSignedList(hash, table.m_tableStyleIds); | |||
| 1952 | appendDwgOpaqueTableStringList(hash, table.m_tableStyleNames); | |||
| 1953 | appendDwgOpaqueTableDoubleList(hash, table.m_tableTextHeights); | |||
| 1954 | appendDwgOpaqueTableSignedList(hash, table.m_tableAlignments); | |||
| 1955 | appendDwgOpaqueTableSignedList(hash, table.m_tableColors); | |||
| 1956 | hash.appendBoolean(table.nativeTableStyle.has_value()); | |||
| 1957 | hash.appendUnsigned(table.mergedRanges.size()); | |||
| 1958 | for (const auto &range : table.mergedRanges) { | |||
| 1959 | hash.appendSigned(range.topRow); | |||
| 1960 | hash.appendSigned(range.leftColumn); | |||
| 1961 | hash.appendSigned(range.bottomRow); | |||
| 1962 | hash.appendSigned(range.rightColumn); | |||
| 1963 | } | |||
| 1964 | hash.appendUnsigned(table.cells.size()); | |||
| 1965 | for (const auto &cell : table.cells) | |||
| 1966 | appendDwgOpaqueTableCell(hash, cell); | |||
| 1967 | hash.appendBoolean(table.hasDsData); | |||
| 1968 | hash.appendUnsigned(static_cast<std::uint64_t>(table.replayState)); | |||
| 1969 | return hash.finish(); | |||
| 1970 | } | |||
| 1971 | ||||
| 1972 | std::size_t | |||
| 1973 | dwgOpaqueTableRelationCount(const LC_DwgAdvancedMetadata::TableRecord &table) { | |||
| 1974 | return 2u + table.valueHandles.size() + table.blockHandles.size() + | |||
| 1975 | table.fieldHandles.size() + table.attributeHandles.size() + | |||
| 1976 | table.geometryHandles.size() + table.textStyleHandles.size() + | |||
| 1977 | table.lineTypeHandles.size(); | |||
| 1978 | } | |||
| 1979 | ||||
| 1980 | DwgOpaqueTableDigest dwgOpaqueTableSummaryDigest( | |||
| 1981 | const LC_DwgAdvancedMetadata::CellStyleMapRecord &map) { | |||
| 1982 | DwgOpaqueTableHasher hash("LibreCAD.DwgOpaqueTable.CellStyleMapSummary.v1"); | |||
| 1983 | hash.appendUnsigned(map.handle); | |||
| 1984 | hash.appendUnsigned(map.parentHandle); | |||
| 1985 | hash.appendUnsigned(map.m_cellStyleCount); | |||
| 1986 | hash.appendUnsigned(map.m_borderCount); | |||
| 1987 | hash.appendUnsigned(map.m_contentFormatCount); | |||
| 1988 | hash.appendUnsigned(map.m_namedCellStyleCount); | |||
| 1989 | hash.appendUnsigned(map.m_visibleBorderCount); | |||
| 1990 | hash.appendUnsigned(map.m_marginStyleCount); | |||
| 1991 | hash.appendUnsigned(map.m_unknownRangeCount); | |||
| 1992 | hash.appendUnsigned(map.m_incompleteRangeCount); | |||
| 1993 | appendDwgOpaqueTableSignedList(hash, map.m_styleIds); | |||
| 1994 | appendDwgOpaqueTableSignedList(hash, map.m_styleClasses); | |||
| 1995 | appendDwgOpaqueTableStringList(hash, map.m_styleNames); | |||
| 1996 | appendDwgOpaqueTableUnsignedList(hash, map.m_textStyleHandles); | |||
| 1997 | appendDwgOpaqueTableUnsignedList(hash, map.m_lineTypeHandles); | |||
| 1998 | appendDwgOpaqueTableDoubleList(hash, map.m_textHeights); | |||
| 1999 | appendDwgOpaqueTableSignedList(hash, map.m_alignments); | |||
| 2000 | appendDwgOpaqueTableSignedList(hash, map.m_colors); | |||
| 2001 | hash.appendUnsigned(static_cast<std::uint64_t>(map.replayState)); | |||
| 2002 | return hash.finish(); | |||
| 2003 | } | |||
| 2004 | ||||
| 2005 | std::size_t dwgOpaqueTableRelationCount( | |||
| 2006 | const LC_DwgAdvancedMetadata::CellStyleMapRecord &map) { | |||
| 2007 | return map.m_textStyleHandles.size() + map.m_lineTypeHandles.size(); | |||
| 2008 | } | |||
| 2009 | ||||
| 2010 | bool isMaterialRawObject( | |||
| 2011 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2012 | return record.recordName == "MATERIAL" || record.className == "AcDbMaterial"; | |||
| 2013 | } | |||
| 2014 | ||||
| 2015 | bool isLightListRawObject( | |||
| 2016 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2017 | return record.recordName == "LIGHTLIST" || | |||
| 2018 | record.recordName == "ACDBLIGHTLIST" || | |||
| 2019 | record.className == "AcDbLightList"; | |||
| 2020 | } | |||
| 2021 | ||||
| 2022 | bool isVbaProjectRawObject( | |||
| 2023 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2024 | return record.recordName == "VBA_PROJECT" || | |||
| 2025 | record.className == "AcDbVbaProject"; | |||
| 2026 | } | |||
| 2027 | ||||
| 2028 | bool isBackgroundRawObject( | |||
| 2029 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2030 | return record.objectType == DRW_Background::kDwgClassNumSolid || | |||
| 2031 | record.objectType == DRW_Background::kDwgClassNumGradient || | |||
| 2032 | record.objectType == DRW_Background::kDwgClassNumGroundPlane || | |||
| 2033 | record.objectType == DRW_Background::kDwgClassNumIbl || | |||
| 2034 | record.objectType == DRW_Background::kDwgClassNumImage || | |||
| 2035 | record.objectType == DRW_Background::kDwgClassNumSkylight || | |||
| 2036 | record.recordName == "SOLIDBACKGROUND" || | |||
| 2037 | record.recordName == "SOLID_BACKGROUND" || | |||
| 2038 | record.recordName == "GRADIENTBACKGROUND" || | |||
| 2039 | record.recordName == "GRADIENT_BACKGROUND" || | |||
| 2040 | record.recordName == "GROUNDPLANEBACKGROUND" || | |||
| 2041 | record.recordName == "GROUNDPLANE_BACKGROUND" || | |||
| 2042 | record.recordName == "IMAGEBACKGROUND" || | |||
| 2043 | record.recordName == "IMAGE_BACKGROUND" || | |||
| 2044 | record.recordName == "IBLBACKGROUND" || | |||
| 2045 | record.recordName == "IBL_BACKGROUND" || | |||
| 2046 | record.recordName == "RAPIDRTRENDERENVIRONMENT" || | |||
| 2047 | record.recordName == "SKYLIGHTBACKGROUND" || | |||
| 2048 | record.recordName == "SKYLIGHT_BACKGROUND" || | |||
| 2049 | record.className == "AcDbSolidBackground" || | |||
| 2050 | record.className == "AcDbGradientBackground" || | |||
| 2051 | record.className == "AcDbGroundPlaneBackground" || | |||
| 2052 | record.className == "AcDbImageBackground" || | |||
| 2053 | record.className == "AcDbIBLBackground" || | |||
| 2054 | record.className == "AcDbSkyBackground"; | |||
| 2055 | } | |||
| 2056 | ||||
| 2057 | bool isMLineStyleRawObject( | |||
| 2058 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2059 | return record.objectType == 73 || record.recordName == "MLINESTYLE" || | |||
| 2060 | record.className == "AcDbMlineStyle"; | |||
| 2061 | } | |||
| 2062 | ||||
| 2063 | bool isDbColorRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2064 | return record.objectType == DRW_DbColor::kDwgType || | |||
| 2065 | record.recordName == "DBCOLOR" || record.className == "AcDbColor"; | |||
| 2066 | } | |||
| 2067 | ||||
| 2068 | bool isPlotSettingsRawObject( | |||
| 2069 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2070 | return record.recordName == "PLOTSETTINGS" || | |||
| 2071 | record.className == "AcDbPlotSettings"; | |||
| 2072 | } | |||
| 2073 | ||||
| 2074 | bool isDimensionAssociationRawObject( | |||
| 2075 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2076 | return record.objectType == DRW_DimensionAssociation::kDwgClassNum || | |||
| 2077 | record.recordName == "DIMASSOC" || record.className == "AcDbDimAssoc"; | |||
| 2078 | } | |||
| 2079 | ||||
| 2080 | bool isEvaluationGraphRawObject( | |||
| 2081 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2082 | return record.objectType == DRW_EvaluationGraph::kDwgClassNum || | |||
| 2083 | record.recordName == "EVALUATION_GRAPH" || | |||
| 2084 | record.recordName == "ACAD_EVALUATION_GRAPH" || | |||
| 2085 | record.className == "AcDbEvalGraph"; | |||
| 2086 | } | |||
| 2087 | ||||
| 2088 | bool isBlockRepresentationDataRawObject( | |||
| 2089 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2090 | return record.objectType == DRW_BlockRepresentationData::kDwgClassNum || | |||
| 2091 | record.recordName == "BLOCKREPRESENTATIONDATA" || | |||
| 2092 | record.recordName == "ACDB_BLOCKREPRESENTATION_DATA" || | |||
| 2093 | record.className == "AcDbBlockRepresentationData"; | |||
| 2094 | } | |||
| 2095 | ||||
| 2096 | bool hasReplayableRawBlockRepresentationData( | |||
| 2097 | const LC_DwgAdvancedMetadata &metadata, std::uint32_t handle, | |||
| 2098 | DRW::Version targetVersion) { | |||
| 2099 | if (handle == 0) | |||
| 2100 | return false; | |||
| 2101 | return std::any_of( | |||
| 2102 | metadata.rawObjects().cbegin(), metadata.rawObjects().cend(), | |||
| 2103 | [handle, targetVersion](const auto &record) { | |||
| 2104 | return record.handle == handle && record.version == targetVersion && | |||
| 2105 | isBlockRepresentationDataRawObject(record) && | |||
| 2106 | !record.rawBytes.empty() && | |||
| 2107 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2108 | LC_DwgAdvancedMetadata::ReplayBlocker::None; | |||
| 2109 | }); | |||
| 2110 | } | |||
| 2111 | ||||
| 2112 | // DICTIONARY raw-object predicate. Fixed type 42 is the universal ODA | |||
| 2113 | // identifier; recordName / className fallbacks cover custom-class-emitted | |||
| 2114 | // dictionaries (rare but spec-allowed). | |||
| 2115 | bool isDictionaryRawObject( | |||
| 2116 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2117 | return record.objectType == 42 || record.recordName == "DICTIONARY" || | |||
| 2118 | record.className == "AcDbDictionary"; | |||
| 2119 | } | |||
| 2120 | ||||
| 2121 | // XRECORD raw-object predicate. Fixed type 79 (0x4f) is the universal ODA | |||
| 2122 | // identifier; the custom-class branch in dwgreader still emits raw bytes | |||
| 2123 | // under the AcDbXrecord recName/className for non-fixed XRECORDs. | |||
| 2124 | bool isXRecordRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2125 | return record.objectType == 79 || record.recordName == "XRECORD" || | |||
| 2126 | record.className == "AcDbXrecord"; | |||
| 2127 | } | |||
| 2128 | ||||
| 2129 | // LAYOUT raw-object predicate. Fixed type 82 + recordName/className | |||
| 2130 | // fallback for vendor extensions. | |||
| 2131 | bool isLayoutRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2132 | return record.objectType == 82 || record.recordName == "LAYOUT" || | |||
| 2133 | record.className == "AcDbLayout"; | |||
| 2134 | } | |||
| 2135 | ||||
| 2136 | // GROUP raw-object predicate. Fixed type 72 (ODA §20.4.72) + recordName/ | |||
| 2137 | // className fallback for vendor extensions. | |||
| 2138 | bool isGroupRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2139 | return record.objectType == 72 || record.recordName == "GROUP" || | |||
| 2140 | record.className == "AcDbGroup"; | |||
| 2141 | } | |||
| 2142 | ||||
| 2143 | // RASTERVARIABLES raw-object predicate. Custom-class object (no fixed | |||
| 2144 | // ODA type) — keyed on recordName/className per dwgreader's dispatch. | |||
| 2145 | bool isRasterVariablesRawObject( | |||
| 2146 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2147 | return record.recordName == "RASTERVARIABLES" || | |||
| 2148 | record.className == "AcDbRasterVariables"; | |||
| 2149 | } | |||
| 2150 | ||||
| 2151 | bool isWipeoutVariablesRawObject( | |||
| 2152 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2153 | return record.recordName == "WIPEOUTVARIABLES" || | |||
| 2154 | record.className == "AcDbWipeoutVariables"; | |||
| 2155 | } | |||
| 2156 | ||||
| 2157 | // GEODATA raw-object predicate. Custom-class (no fixed ODA type). | |||
| 2158 | bool isGeoDataRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2159 | return record.recordName == "GEODATA" || record.className == "AcDbGeoData"; | |||
| 2160 | } | |||
| 2161 | ||||
| 2162 | // SPATIAL_FILTER raw-object predicate. Custom-class (no fixed ODA type). | |||
| 2163 | bool isSpatialFilterRawObject( | |||
| 2164 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2165 | return record.recordName == "SPATIAL_FILTER" || | |||
| 2166 | record.className == "AcDbSpatialFilter"; | |||
| 2167 | } | |||
| 2168 | ||||
| 2169 | // PR 8d.2a — five small no-storage OBJECTS families. All custom-class | |||
| 2170 | // (no fixed ODA type); recordName / className strings must match the | |||
| 2171 | // dwgreader.cpp dispatch (case-sensitive). | |||
| 2172 | bool isScaleRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2173 | return record.recordName == "SCALE" || record.className == "AcDbScale"; | |||
| 2174 | } | |||
| 2175 | ||||
| 2176 | bool isIDBufferRawObject( | |||
| 2177 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2178 | return record.recordName == "IDBUFFER" || record.className == "AcDbIdBuffer"; | |||
| 2179 | } | |||
| 2180 | ||||
| 2181 | bool isLayerIndexRawObject( | |||
| 2182 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2183 | return record.recordName == "LAYER_INDEX" || | |||
| 2184 | record.className == "AcDbLayerIndex"; | |||
| 2185 | } | |||
| 2186 | ||||
| 2187 | bool isSpatialIndexRawObject( | |||
| 2188 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2189 | return record.recordName == "SPATIAL_INDEX" || | |||
| 2190 | record.className == "AcDbSpatialIndex"; | |||
| 2191 | } | |||
| 2192 | ||||
| 2193 | bool isDictionaryVarRawObject( | |||
| 2194 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2195 | return record.recordName == "DICTIONARYVAR" || | |||
| 2196 | record.className == "AcDbDictionaryVar"; | |||
| 2197 | } | |||
| 2198 | ||||
| 2199 | // PR 8d.2b — four larger no-storage OBJECTS families. recordName / | |||
| 2200 | // className strings must match dwgreader.cpp dispatch (case-sensitive). | |||
| 2201 | bool isDictionaryWithDefaultRawObject( | |||
| 2202 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2203 | return record.recordName == "ACDBDICTIONARYWDFLT" || | |||
| 2204 | record.recordName == "DICTIONARYWDFLT" || | |||
| 2205 | record.className == "AcDbDictionaryWithDefault"; | |||
| 2206 | } | |||
| 2207 | ||||
| 2208 | bool isSortEntsTableRawObject( | |||
| 2209 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2210 | return record.recordName == "SORTENTSTABLE" || | |||
| 2211 | record.className == "AcDbSortentsTable"; | |||
| 2212 | } | |||
| 2213 | ||||
| 2214 | bool isFixedStructuralDwgHandle(std::uint32_t handle); | |||
| 2215 | ||||
| 2216 | bool hasReplayableRawSortEntsTable( | |||
| 2217 | const LC_DwgAdvancedMetadata &metadata, std::uint32_t handle, | |||
| 2218 | DRW::Version targetVersion) { | |||
| 2219 | return std::any_of( | |||
| 2220 | metadata.rawObjects().cbegin(), metadata.rawObjects().cend(), | |||
| 2221 | [handle, targetVersion](const auto &record) { | |||
| 2222 | return record.handle == handle && !record.isEntity && | |||
| 2223 | record.isCustomClass && isSortEntsTableRawObject(record) && | |||
| 2224 | record.version == targetVersion && | |||
| 2225 | record.replayState == | |||
| 2226 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 2227 | !record.rawBytes.empty() && | |||
| 2228 | !isFixedStructuralDwgHandle(record.handle) && | |||
| 2229 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2230 | LC_DwgAdvancedMetadata::ReplayBlocker::None; | |||
| 2231 | }); | |||
| 2232 | } | |||
| 2233 | ||||
| 2234 | bool isFieldListRawObject( | |||
| 2235 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2236 | return record.recordName == "FIELDLIST" && | |||
| 2237 | record.className == "AcDbFieldList"; | |||
| 2238 | } | |||
| 2239 | ||||
| 2240 | bool isFieldRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2241 | return record.recordName == "FIELD" && record.className == "AcDbField"; | |||
| 2242 | } | |||
| 2243 | ||||
| 2244 | bool isUnderlayDefinitionRawObject( | |||
| 2245 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2246 | return record.recordName == "PDFDEFINITION" || | |||
| 2247 | record.recordName == "DGNDEFINITION" || | |||
| 2248 | record.recordName == "DWFDEFINITION" || | |||
| 2249 | record.className == "AcDbPdfDefinition" || | |||
| 2250 | record.className == "AcDbDgnDefinition" || | |||
| 2251 | record.className == "AcDbDwfDefinition"; | |||
| 2252 | } | |||
| 2253 | ||||
| 2254 | bool isPointCloudDefinitionRawObject( | |||
| 2255 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2256 | return record.recordName == "POINTCLOUDDEFINITION" || | |||
| 2257 | record.recordName == "POINTCLOUDDEFINITIONEX" || | |||
| 2258 | record.recordName == "POINTCLOUDDEFREACTOR" || | |||
| 2259 | record.recordName == "POINTCLOUDDEFREACTOREX" || | |||
| 2260 | record.className == "AcDbPointCloudDef" || | |||
| 2261 | record.className == "AcDbPointCloudDefEx" || | |||
| 2262 | record.className == "AcDbPointCloudDefReactor" || | |||
| 2263 | record.className == "AcDbPointCloudDefReactorEx"; | |||
| 2264 | } | |||
| 2265 | ||||
| 2266 | bool isNavisworksModelDefinitionRawObject( | |||
| 2267 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2268 | return record.recordName == "NAVISWORKSMODELDEF" || | |||
| 2269 | record.className == "AcDbNavisworksModelDef"; | |||
| 2270 | } | |||
| 2271 | ||||
| 2272 | bool isPointCloudColorMapRawObject( | |||
| 2273 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2274 | return record.recordName == "POINTCLOUDCOLORMAP" || | |||
| 2275 | record.className == "AcDbPointCloudColorMap"; | |||
| 2276 | } | |||
| 2277 | ||||
| 2278 | bool isSectionRawObject(const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2279 | return record.objectType == DRW_Section::kDwgClassNumManager || | |||
| 2280 | record.objectType == DRW_Section::kDwgClassNumSettings || | |||
| 2281 | record.recordName == "SECTION_MANAGER" || | |||
| 2282 | record.recordName == "SECTIONMANAGER" || | |||
| 2283 | record.recordName == "SECTION_SETTINGS" || | |||
| 2284 | record.recordName == "SECTIONSETTINGS" || | |||
| 2285 | record.className == "AcDbSectionManager" || | |||
| 2286 | record.className == "AcDbSectionSettings"; | |||
| 2287 | } | |||
| 2288 | ||||
| 2289 | bool isSectionObjectRawEntity( | |||
| 2290 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2291 | return record.isEntity && (record.recordName == "SECTIONOBJECT" || | |||
| 2292 | record.recordName == "SECTION_OBJECT" || | |||
| 2293 | record.className == "AcDbSection"); | |||
| 2294 | } | |||
| 2295 | ||||
| 2296 | bool hasReplayableSectionObject(const LC_DwgAdvancedMetadata &metadata, | |||
| 2297 | std::uint32_t handle) { | |||
| 2298 | if (handle == 0) | |||
| 2299 | return false; | |||
| 2300 | return std::any_of( | |||
| 2301 | metadata.sectionObjects().cbegin(), metadata.sectionObjects().cend(), | |||
| 2302 | [handle](const auto &record) { | |||
| 2303 | return record.handle == handle && | |||
| 2304 | record.replayState == | |||
| 2305 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 2306 | }); | |||
| 2307 | } | |||
| 2308 | ||||
| 2309 | const char *pointCloudDefinitionRecordName(int kind) { | |||
| 2310 | switch (static_cast<DRW_PointCloudDef::Kind>(kind)) { | |||
| 2311 | case DRW_PointCloudDef::Definition: | |||
| 2312 | return "POINTCLOUDDEFINITION"; | |||
| 2313 | case DRW_PointCloudDef::DefinitionEx: | |||
| 2314 | return "POINTCLOUDDEFINITIONEX"; | |||
| 2315 | case DRW_PointCloudDef::Reactor: | |||
| 2316 | return "POINTCLOUDDEFREACTOR"; | |||
| 2317 | case DRW_PointCloudDef::ReactorEx: | |||
| 2318 | return "POINTCLOUDDEFREACTOREX"; | |||
| 2319 | } | |||
| 2320 | return nullptr; | |||
| 2321 | } | |||
| 2322 | ||||
| 2323 | bool hasReplayableRawMLeaderStyle(const LC_DwgAdvancedMetadata &metadata, | |||
| 2324 | std::uint32_t handle, | |||
| 2325 | DRW::Version targetVersion) { | |||
| 2326 | if (handle == 0) | |||
| 2327 | return false; | |||
| 2328 | for (const auto &record : metadata.rawObjects()) { | |||
| 2329 | if (record.handle == handle && record.version == targetVersion && | |||
| 2330 | isMLeaderStyleRawObject(record) && | |||
| 2331 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2332 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 2333 | return true; | |||
| 2334 | } | |||
| 2335 | } | |||
| 2336 | return false; | |||
| 2337 | } | |||
| 2338 | ||||
| 2339 | bool hasReplayableRawSunStudy(const LC_DwgAdvancedMetadata &metadata, | |||
| 2340 | std::uint32_t handle, | |||
| 2341 | DRW::Version targetVersion) { | |||
| 2342 | if (handle == 0) | |||
| 2343 | return false; | |||
| 2344 | for (const auto &record : metadata.rawObjects()) { | |||
| 2345 | if (record.handle == handle && record.version == targetVersion && | |||
| 2346 | isSunStudyRawObject(record) && | |||
| 2347 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2348 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 2349 | return true; | |||
| 2350 | } | |||
| 2351 | } | |||
| 2352 | return false; | |||
| 2353 | } | |||
| 2354 | ||||
| 2355 | bool hasReplayableRawMotionPath(const LC_DwgAdvancedMetadata &metadata, | |||
| 2356 | std::uint32_t handle, | |||
| 2357 | DRW::Version targetVersion) { | |||
| 2358 | if (handle == 0) | |||
| 2359 | return false; | |||
| 2360 | for (const auto &record : metadata.rawObjects()) { | |||
| 2361 | if (record.handle == handle && record.version == targetVersion && | |||
| 2362 | isMotionPathRawObject(record) && | |||
| 2363 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2364 | LC_DwgAdvancedMetadata::ReplayBlocker::None) | |||
| 2365 | return true; | |||
| 2366 | } | |||
| 2367 | return false; | |||
| 2368 | } | |||
| 2369 | ||||
| 2370 | bool hasReplayableRawCurvePath(const LC_DwgAdvancedMetadata &metadata, | |||
| 2371 | std::uint32_t handle, | |||
| 2372 | DRW::Version targetVersion) { | |||
| 2373 | if (handle == 0) | |||
| 2374 | return false; | |||
| 2375 | for (const auto &record : metadata.rawObjects()) { | |||
| 2376 | if (record.handle == handle && record.version == targetVersion && | |||
| 2377 | isCurvePathRawObject(record) && | |||
| 2378 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2379 | LC_DwgAdvancedMetadata::ReplayBlocker::None) | |||
| 2380 | return true; | |||
| 2381 | } | |||
| 2382 | return false; | |||
| 2383 | } | |||
| 2384 | ||||
| 2385 | bool hasReplayableRawPointPath(const LC_DwgAdvancedMetadata &metadata, | |||
| 2386 | std::uint32_t handle, | |||
| 2387 | DRW::Version targetVersion) { | |||
| 2388 | if (handle == 0) | |||
| 2389 | return false; | |||
| 2390 | for (const auto &record : metadata.rawObjects()) { | |||
| 2391 | if (record.handle == handle && record.version == targetVersion && | |||
| 2392 | isPointPathRawObject(record) && | |||
| 2393 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2394 | LC_DwgAdvancedMetadata::ReplayBlocker::None) | |||
| 2395 | return true; | |||
| 2396 | } | |||
| 2397 | return false; | |||
| 2398 | } | |||
| 2399 | ||||
| 2400 | bool hasReplayableRawObjectPtr(const LC_DwgAdvancedMetadata &metadata, | |||
| 2401 | std::uint32_t handle, | |||
| 2402 | DRW::Version targetVersion) { | |||
| 2403 | if (handle == 0) | |||
| 2404 | return false; | |||
| 2405 | for (const auto &record : metadata.rawObjects()) { | |||
| 2406 | if (record.handle == handle && record.version == targetVersion && | |||
| 2407 | isObjectPtrRawObject(record) && | |||
| 2408 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2409 | LC_DwgAdvancedMetadata::ReplayBlocker::None) | |||
| 2410 | return true; | |||
| 2411 | } | |||
| 2412 | return false; | |||
| 2413 | } | |||
| 2414 | ||||
| 2415 | bool hasReplayableRawPartialViewingIndex(const LC_DwgAdvancedMetadata &metadata, | |||
| 2416 | std::uint32_t handle, | |||
| 2417 | DRW::Version targetVersion) { | |||
| 2418 | if (handle == 0) | |||
| 2419 | return false; | |||
| 2420 | for (const auto &record : metadata.rawObjects()) { | |||
| 2421 | if (record.handle == handle && record.version == targetVersion && | |||
| 2422 | isPartialViewingIndexRawObject(record) && | |||
| 2423 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2424 | LC_DwgAdvancedMetadata::ReplayBlocker::None) | |||
| 2425 | return true; | |||
| 2426 | } | |||
| 2427 | return false; | |||
| 2428 | } | |||
| 2429 | ||||
| 2430 | bool hasReplayableRawRenderSettings(const LC_DwgAdvancedMetadata &metadata, | |||
| 2431 | std::uint32_t handle, | |||
| 2432 | DRW_RenderSettings::Kind kind, | |||
| 2433 | DRW::Version targetVersion) { | |||
| 2434 | if (handle == 0) | |||
| 2435 | return false; | |||
| 2436 | const auto matchesKind = | |||
| 2437 | [kind](const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2438 | switch (kind) { | |||
| 2439 | case DRW_RenderSettings::Settings: | |||
| 2440 | return record.recordName == "RENDERSETTINGS" || | |||
| 2441 | record.recordName == "ACDBRENDERSETTINGS" || | |||
| 2442 | record.className == "AcDbRenderSettings"; | |||
| 2443 | case DRW_RenderSettings::Entry: | |||
| 2444 | return record.recordName == "RENDERENTRY" || | |||
| 2445 | record.recordName == "ACDBRENDERENTRY" || | |||
| 2446 | record.className == "AcDbRenderEntry"; | |||
| 2447 | case DRW_RenderSettings::Environment: | |||
| 2448 | return record.recordName == "RENDERENVIRONMENT" || | |||
| 2449 | record.recordName == "ACDBRENDERENVIRONMENT" || | |||
| 2450 | record.className == "AcDbRenderEnvironment"; | |||
| 2451 | case DRW_RenderSettings::Global: | |||
| 2452 | return record.recordName == "RENDERGLOBAL" || | |||
| 2453 | record.recordName == "ACDBRENDERGLOBAL" || | |||
| 2454 | record.className == "AcDbRenderGlobal"; | |||
| 2455 | case DRW_RenderSettings::RapidRT: | |||
| 2456 | return record.recordName == "RAPIDRTRENDERSETTINGS" || | |||
| 2457 | record.recordName == "ACDBRAPIDRTRENDERSETTINGS" || | |||
| 2458 | record.className == "AcDbRapidRTRenderSettings"; | |||
| 2459 | case DRW_RenderSettings::MentalRay: | |||
| 2460 | return record.recordName == "MENTALRAYRENDERSETTINGS" || | |||
| 2461 | record.recordName == "ACDBMENTALRAYRENDERSETTINGS" || | |||
| 2462 | record.className == "AcDbMentalRayRenderSettings"; | |||
| 2463 | default: | |||
| 2464 | return false; | |||
| 2465 | } | |||
| 2466 | }; | |||
| 2467 | for (const auto &record : metadata.rawObjects()) { | |||
| 2468 | if (record.handle == handle && record.version == targetVersion && | |||
| 2469 | matchesKind(record) && | |||
| 2470 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2471 | LC_DwgAdvancedMetadata::ReplayBlocker::None) | |||
| 2472 | return true; | |||
| 2473 | } | |||
| 2474 | return false; | |||
| 2475 | } | |||
| 2476 | ||||
| 2477 | bool hasReplayableRawVisualStyle(const LC_DwgAdvancedMetadata &metadata, | |||
| 2478 | std::uint32_t handle, | |||
| 2479 | DRW::Version targetVersion) { | |||
| 2480 | if (handle == 0) | |||
| 2481 | return false; | |||
| 2482 | for (const auto &record : metadata.rawObjects()) { | |||
| 2483 | if (record.handle == handle && record.version == targetVersion && | |||
| 2484 | isVisualStyleRawObject(record) && | |||
| 2485 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2486 | LC_DwgAdvancedMetadata::ReplayBlocker::None) | |||
| 2487 | return true; | |||
| 2488 | } | |||
| 2489 | return false; | |||
| 2490 | } | |||
| 2491 | ||||
| 2492 | bool hasReplayableRawMaterial(const LC_DwgAdvancedMetadata &metadata, | |||
| 2493 | std::uint32_t handle, | |||
| 2494 | DRW::Version targetVersion) { | |||
| 2495 | if (handle == 0) | |||
| 2496 | return false; | |||
| 2497 | for (const auto &record : metadata.rawObjects()) { | |||
| 2498 | if (record.handle == handle && record.version == targetVersion && | |||
| 2499 | isMaterialRawObject(record) && | |||
| 2500 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2501 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 2502 | return true; | |||
| 2503 | } | |||
| 2504 | } | |||
| 2505 | return false; | |||
| 2506 | } | |||
| 2507 | ||||
| 2508 | bool hasReplayableRawSpatialIndex(const LC_DwgAdvancedMetadata &metadata, | |||
| 2509 | std::uint32_t handle, | |||
| 2510 | DRW::Version targetVersion) { | |||
| 2511 | if (handle == 0) | |||
| 2512 | return false; | |||
| 2513 | for (const auto &record : metadata.rawObjects()) { | |||
| 2514 | if (record.handle == handle && record.version == targetVersion && | |||
| 2515 | isSpatialIndexRawObject(record) && | |||
| 2516 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2517 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 2518 | return true; | |||
| 2519 | } | |||
| 2520 | } | |||
| 2521 | return false; | |||
| 2522 | } | |||
| 2523 | ||||
| 2524 | template <typename StableReference> | |||
| 2525 | bool hasReplayableRawLightList(const LC_DwgAdvancedMetadata &metadata, | |||
| 2526 | std::uint32_t handle, DRW::Version targetVersion, | |||
| 2527 | StableReference stableReference) { | |||
| 2528 | if (handle == 0) | |||
| 2529 | return false; | |||
| 2530 | const auto lightListCount = std::count_if( | |||
| 2531 | metadata.lightLists().cbegin(), metadata.lightLists().cend(), | |||
| 2532 | [handle](const auto &record) { return record.handle == handle; }); | |||
| 2533 | if (lightListCount != 1) | |||
| 2534 | return false; | |||
| 2535 | const auto lightList = std::find_if( | |||
| 2536 | metadata.lightLists().cbegin(), metadata.lightLists().cend(), | |||
| 2537 | [handle](const auto &record) { return record.handle == handle; }); | |||
| 2538 | if (lightList == metadata.lightLists().cend()) | |||
| 2539 | return false; | |||
| 2540 | const auto rawCarrierCount = std::count_if( | |||
| 2541 | metadata.rawObjects().cbegin(), metadata.rawObjects().cend(), | |||
| 2542 | [handle, targetVersion](const auto &record) { | |||
| 2543 | return !record.isEntity && record.handle == handle && | |||
| 2544 | record.version == targetVersion && | |||
| 2545 | isLightListRawObject(record) && | |||
| 2546 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2547 | LC_DwgAdvancedMetadata::ReplayBlocker::None; | |||
| 2548 | }); | |||
| 2549 | if (rawCarrierCount != 1 || !stableReference(lightList->parentHandle) || | |||
| 2550 | !stableReference(lightList->xDictHandle) || | |||
| 2551 | !std::all_of(lightList->reactorHandles.cbegin(), | |||
| 2552 | lightList->reactorHandles.cend(), stableReference)) { | |||
| 2553 | return false; | |||
| 2554 | } | |||
| 2555 | ||||
| 2556 | for (const auto &light : lightList->lights) { | |||
| 2557 | if (light.handle == 0 || !stableReference(light.handle)) | |||
| 2558 | return false; | |||
| 2559 | const auto lightRecord = | |||
| 2560 | std::find_if(metadata.lights().cbegin(), metadata.lights().cend(), | |||
| 2561 | [&light](const auto &candidate) { | |||
| 2562 | return candidate.handle == light.handle; | |||
| 2563 | }); | |||
| 2564 | if (lightRecord == metadata.lights().cend() || | |||
| 2565 | lightRecord->replayState != | |||
| 2566 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 2567 | return false; | |||
| 2568 | } | |||
| 2569 | return true; | |||
| 2570 | } | |||
| 2571 | ||||
| 2572 | bool hasReplayableRawVbaProject(const LC_DwgAdvancedMetadata &metadata, | |||
| 2573 | std::uint32_t handle, | |||
| 2574 | DRW::Version targetVersion) { | |||
| 2575 | if (handle == 0) | |||
| 2576 | return false; | |||
| 2577 | for (const auto &record : metadata.rawObjects()) { | |||
| 2578 | if (record.handle == handle && record.version == targetVersion && | |||
| 2579 | isVbaProjectRawObject(record) && | |||
| 2580 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2581 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 2582 | return true; | |||
| 2583 | } | |||
| 2584 | } | |||
| 2585 | return false; | |||
| 2586 | } | |||
| 2587 | ||||
| 2588 | bool hasReplayableRawBackground(const LC_DwgAdvancedMetadata &metadata, | |||
| 2589 | std::uint32_t handle, | |||
| 2590 | DRW::Version targetVersion) { | |||
| 2591 | if (handle == 0) | |||
| 2592 | return false; | |||
| 2593 | for (const auto &record : metadata.rawObjects()) { | |||
| 2594 | if (record.handle == handle && record.version == targetVersion && | |||
| 2595 | isBackgroundRawObject(record) && | |||
| 2596 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 2597 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 2598 | return true; | |||
| 2599 | } | |||
| 2600 | } | |||
| 2601 | return false; | |||
| 2602 | } | |||
| 2603 | ||||
| 2604 | // Handles the DWG writer emits at FIXED values (HandleAllocator::seedReserved): | |||
| 2605 | // control objects 0x01-0x0B, the canonical root dictionaries 0x0C-0x0D, | |||
| 2606 | // canonical table records 0x0F-0x18 and the model/paper space BLOCK/ENDBLK | |||
| 2607 | // entities 0x1B-0x1E. Real source files | |||
| 2608 | // (notably AC1021+) reuse these very numbers for ordinary preserved OBJECTS | |||
| 2609 | // (placeholders, dictionaries, ...); emitting both sides duplicates the | |||
| 2610 | // object-map entry and writeDwgHandles() aborts the whole save (BAD_OPEN, | |||
| 2611 | // zero-byte file). Typed preserved objects are therefore remapped to fresh | |||
| 2612 | // handles above the preserved high-water mark (fileExport builds | |||
| 2613 | // m_dwgWriteHandleRemap, writeObjects applies it); raw verbatim objects | |||
| 2614 | // cannot be rewritten and their replay is blocked instead. Mirrors the DXF | |||
| 2615 | // path's kFixedStructural remap in fileExport. | |||
| 2616 | bool isFixedStructuralDwgHandle(std::uint32_t h) { | |||
| 2617 | static const std::set<std::uint32_t> kFixed = { | |||
| 2618 | DRW::DwgBlockControlHandle, | |||
| 2619 | DRW::DwgLayerControlHandle, | |||
| 2620 | DRW::DwgStyleControlHandle, | |||
| 2621 | DRW::DwgLtypeControlHandle, | |||
| 2622 | DRW::DwgViewControlHandle, | |||
| 2623 | DRW::DwgUcsControlHandle, | |||
| 2624 | DRW::DwgVportControlHandle, | |||
| 2625 | DRW::DwgAppIdControlHandle, | |||
| 2626 | DRW::DwgDimstyleControlHandle, | |||
| 2627 | DRW::DwgViewportEntityHeaderControlHandle, | |||
| 2628 | DRW::DwgNamedObjectsDictionaryHandle, | |||
| 2629 | DRW::DwgAcadGroupDictionaryHandle, | |||
| 2630 | DRW::DwgLtypeByBlockHandle, | |||
| 2631 | DRW::DwgLtypeByLayerHandle, | |||
| 2632 | DRW::DwgLtypeContinuousHandle, | |||
| 2633 | DRW::DwgLayer0Handle, | |||
| 2634 | DRW::DwgStandardTextStyleHandle, | |||
| 2635 | DRW::DwgAcadAppIdHandle, | |||
| 2636 | DRW::DwgStandardDimstyleHandle, | |||
| 2637 | DRW::DwgActiveVportHandle, | |||
| 2638 | DRW::DwgModelSpaceBlockRecordHandle, | |||
| 2639 | DRW::DwgPaperSpaceBlockRecordHandle, | |||
| 2640 | DRW::DwgModelSpaceBlockEntityHandle, | |||
| 2641 | DRW::DwgModelSpaceEndBlockEntityHandle, | |||
| 2642 | DRW::DwgPaperSpaceBlockEntityHandle, | |||
| 2643 | DRW::DwgPaperSpaceEndBlockEntityHandle}; | |||
| 2644 | return kFixed.count(h) != 0; | |||
| 2645 | } | |||
| 2646 | ||||
| 2647 | bool isRawViewportEntityHeaderControl( | |||
| 2648 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 2649 | return !record.isEntity && | |||
| 2650 | record.objectType == DRW_ViewportEntityHeader::kDwgControlType && | |||
| 2651 | record.handle == DRW_ViewportEntityHeader::kDwgControlHandle; | |||
| 2652 | } | |||
| 2653 | ||||
| 2654 | DRW_AcDbPlaceholder placeholderFromMetadata( | |||
| 2655 | const LC_DwgAdvancedMetadata::PlaceholderRecord &record) { | |||
| 2656 | DRW_AcDbPlaceholder placeholder; | |||
| 2657 | placeholder.handle = record.handle; | |||
| 2658 | placeholder.parentHandle = record.parentHandle; | |||
| 2659 | placeholder.appData = record.appData; | |||
| 2660 | restoreTableEntryExtData(placeholder, record.extData); | |||
| 2661 | placeholder.reactorHandles = record.reactorHandles; | |||
| 2662 | placeholder.xDictHandle = record.xDictHandle; | |||
| 2663 | placeholder.setDwgCommonObjectState( | |||
| 2664 | static_cast<std::int32_t>(record.reactorHandles.size()), record.xDictFlag, | |||
| 2665 | record.hasDsData); | |||
| 2666 | return placeholder; | |||
| 2667 | } | |||
| 2668 | ||||
| 2669 | DRW_Dictionary | |||
| 2670 | dictionaryFromMetadata(const LC_DwgAdvancedMetadata::DictionaryRecord &record) { | |||
| 2671 | DRW_Dictionary dictionary; | |||
| 2672 | dictionary.handle = record.handle; | |||
| 2673 | dictionary.parentHandle = record.parentHandle; | |||
| 2674 | dictionary.cloning = record.cloning; | |||
| 2675 | dictionary.hardOwner = record.hardOwner; | |||
| 2676 | dictionary.name = record.name; | |||
| 2677 | dictionary.appData = record.appData; | |||
| 2678 | restoreTableEntryExtData(dictionary, record.extData); | |||
| 2679 | dictionary.reactorHandles = record.reactorHandles; | |||
| 2680 | dictionary.xDictHandle = record.xDictHandle; | |||
| 2681 | dictionary.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2682 | record.hasDsData); | |||
| 2683 | dictionary.m_entries.reserve(record.entries.size()); | |||
| 2684 | for (const auto &er : record.entries) { | |||
| 2685 | DRW_Dictionary::Entry entry; | |||
| 2686 | entry.m_name = er.name; | |||
| 2687 | entry.m_handle = er.handle; | |||
| 2688 | dictionary.m_entries.push_back(std::move(entry)); | |||
| 2689 | } | |||
| 2690 | return dictionary; | |||
| 2691 | } | |||
| 2692 | ||||
| 2693 | DRW_XRecord | |||
| 2694 | xrecordFromMetadata(const LC_DwgAdvancedMetadata::XRecordRecord &record) { | |||
| 2695 | DRW_XRecord xrecord; | |||
| 2696 | xrecord.handle = record.handle; | |||
| 2697 | xrecord.parentHandle = record.parentHandle; | |||
| 2698 | xrecord.m_cloning = record.cloning; | |||
| 2699 | xrecord.m_values = record.values; | |||
| 2700 | xrecord.m_handleValues = record.handleValues; | |||
| 2701 | xrecord.m_dataEntries = record.dataEntries; | |||
| 2702 | xrecord.m_rawData = record.rawData; | |||
| 2703 | xrecord.m_rawDataValid = record.rawDataValid; | |||
| 2704 | xrecord.appData = record.appData; | |||
| 2705 | restoreTableEntryExtData(xrecord, record.extData); | |||
| 2706 | xrecord.reactorHandles = record.reactorHandles; | |||
| 2707 | xrecord.xDictHandle = record.xDictHandle; | |||
| 2708 | xrecord.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2709 | record.hasDsData); | |||
| 2710 | return xrecord; | |||
| 2711 | } | |||
| 2712 | ||||
| 2713 | DRW_Layout | |||
| 2714 | layoutFromMetadata(const LC_DwgAdvancedMetadata::LayoutRecord &record) { | |||
| 2715 | DRW_Layout layout; | |||
| 2716 | layout.handle = record.handle; | |||
| 2717 | layout.parentHandle = record.parentHandle; | |||
| 2718 | layout.appData = record.appData; | |||
| 2719 | restoreTableEntryExtData(layout, record.extData); | |||
| 2720 | layout.reactorHandles = record.reactorHandles; | |||
| 2721 | layout.xDictHandle = record.xDictHandle; | |||
| 2722 | layout.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2723 | record.hasDsData); | |||
| 2724 | // PlotSettings prefix. | |||
| 2725 | layout.pageSetupName = record.pageSetupName; | |||
| 2726 | layout.printerConfig = record.printerConfig; | |||
| 2727 | layout.plotLayoutFlags = record.plotLayoutFlags; | |||
| 2728 | layout.marginLeft = record.marginLeft; | |||
| 2729 | layout.marginBottom = record.marginBottom; | |||
| 2730 | layout.marginRight = record.marginRight; | |||
| 2731 | layout.marginTop = record.marginTop; | |||
| 2732 | layout.paperWidth = record.paperWidth; | |||
| 2733 | layout.paperHeight = record.paperHeight; | |||
| 2734 | layout.paperSize = record.paperSize; | |||
| 2735 | layout.plotOriginX = record.plotOriginX; | |||
| 2736 | layout.plotOriginY = record.plotOriginY; | |||
| 2737 | layout.paperUnits = record.paperUnits; | |||
| 2738 | layout.plotRotation = record.plotRotation; | |||
| 2739 | layout.plotType = record.plotType; | |||
| 2740 | layout.windowMinX = record.windowMinX; | |||
| 2741 | layout.windowMinY = record.windowMinY; | |||
| 2742 | layout.windowMaxX = record.windowMaxX; | |||
| 2743 | layout.windowMaxY = record.windowMaxY; | |||
| 2744 | layout.plotViewName = record.plotViewName; | |||
| 2745 | layout.realWorldUnits = record.realWorldUnits; | |||
| 2746 | layout.drawingUnits = record.drawingUnits; | |||
| 2747 | layout.currentStyleSheet = record.currentStyleSheet; | |||
| 2748 | layout.scaleType = record.scaleType; | |||
| 2749 | layout.scaleFactor = record.scaleFactor; | |||
| 2750 | layout.paperImageOriginX = record.paperImageOriginX; | |||
| 2751 | layout.paperImageOriginY = record.paperImageOriginY; | |||
| 2752 | layout.shadePlotMode = record.shadePlotMode; | |||
| 2753 | layout.shadePlotResLevel = record.shadePlotResLevel; | |||
| 2754 | layout.shadePlotCustomDPI = record.shadePlotCustomDPI; | |||
| 2755 | // Layout-specific. | |||
| 2756 | layout.name = record.name; | |||
| 2757 | layout.layoutFlags = record.layoutFlags; | |||
| 2758 | layout.tabOrder = record.tabOrder; | |||
| 2759 | layout.ucsOrigin = record.ucsOrigin; | |||
| 2760 | layout.limMinX = record.limMinX; | |||
| 2761 | layout.limMinY = record.limMinY; | |||
| 2762 | layout.limMaxX = record.limMaxX; | |||
| 2763 | layout.limMaxY = record.limMaxY; | |||
| 2764 | layout.insPoint = record.insPoint; | |||
| 2765 | layout.ucsXAxis = record.ucsXAxis; | |||
| 2766 | layout.ucsYAxis = record.ucsYAxis; | |||
| 2767 | layout.elevation = record.elevation; | |||
| 2768 | layout.orthoViewType = record.orthoViewType; | |||
| 2769 | layout.extMin = record.extMin; | |||
| 2770 | layout.extMax = record.extMax; | |||
| 2771 | layout.viewportCount = record.viewportCount; | |||
| 2772 | layout.plotViewHandle.ref = record.plotViewHandle; | |||
| 2773 | layout.shadePlotHandle.ref = record.shadePlotHandle; | |||
| 2774 | layout.paperSpaceBlockRecordHandle.ref = record.paperSpaceBlockRecordHandle; | |||
| 2775 | layout.lastActiveViewportHandle.ref = record.lastActiveViewportHandle; | |||
| 2776 | layout.baseUcsHandle.ref = record.baseUcsHandle; | |||
| 2777 | layout.namedUcsHandle.ref = record.namedUcsHandle; | |||
| 2778 | layout.viewportHandles = record.viewportHandles; | |||
| 2779 | return layout; | |||
| 2780 | } | |||
| 2781 | ||||
| 2782 | DRW_Group groupFromMetadata(const LC_DwgAdvancedMetadata::GroupRecord &record) { | |||
| 2783 | DRW_Group group; | |||
| 2784 | group.handle = record.handle; | |||
| 2785 | group.parentHandle = record.parentHandle; | |||
| 2786 | group.appData = record.appData; | |||
| 2787 | restoreTableEntryExtData(group, record.extData); | |||
| 2788 | group.reactorHandles = record.reactorHandles; | |||
| 2789 | group.xDictHandle = record.xDictHandle; | |||
| 2790 | group.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2791 | record.hasDsData); | |||
| 2792 | group.m_description = record.description; | |||
| 2793 | group.m_isUnnamed = record.isUnnamed; | |||
| 2794 | group.m_selectable = record.selectable; | |||
| 2795 | group.m_entityHandles = record.entityHandles; | |||
| 2796 | return group; | |||
| 2797 | } | |||
| 2798 | ||||
| 2799 | DRW_UnderlayDefinition underlayDefinitionFromMetadata( | |||
| 2800 | const LC_DwgAdvancedMetadata::UnderlayDefinitionRecord &record) { | |||
| 2801 | DRW_UnderlayDefinition definition; | |||
| 2802 | definition.handle = record.handle; | |||
| 2803 | definition.parentHandle = record.parentHandle; | |||
| 2804 | definition.appData = record.appData; | |||
| 2805 | restoreTableEntryExtData(definition, record.extData); | |||
| 2806 | definition.kind = static_cast<DRW_UnderlayDefinition::Kind>(record.kind); | |||
| 2807 | definition.filename = record.path; | |||
| 2808 | definition.sheetName = record.sheetName; | |||
| 2809 | definition.reactorHandles = record.reactorHandles; | |||
| 2810 | definition.xDictHandle = record.xDictHandle; | |||
| 2811 | definition.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2812 | record.hasDsData); | |||
| 2813 | return definition; | |||
| 2814 | } | |||
| 2815 | ||||
| 2816 | DRW_ImageDef imageDefinitionFromMetadata( | |||
| 2817 | const LC_DwgAdvancedMetadata::ImageDefinitionRecord &record) { | |||
| 2818 | DRW_ImageDef definition; | |||
| 2819 | definition.handle = record.handle; | |||
| 2820 | definition.parentHandle = record.parentHandle; | |||
| 2821 | definition.appData = record.appData; | |||
| 2822 | restoreTableEntryExtData(definition, record.extData); | |||
| 2823 | definition.name = record.path; | |||
| 2824 | definition.imgVersion = record.classVersion; | |||
| 2825 | definition.u = record.imageSizeU; | |||
| 2826 | definition.v = record.imageSizeV; | |||
| 2827 | definition.up = record.pixelSizeU; | |||
| 2828 | definition.vp = record.pixelSizeV; | |||
| 2829 | definition.loaded = record.loaded; | |||
| 2830 | definition.resolution = record.resolution; | |||
| 2831 | definition.reactorHandles = record.commonReactorHandles; | |||
| 2832 | definition.xDictHandle = record.xDictHandle; | |||
| 2833 | definition.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2834 | record.hasDsData); | |||
| 2835 | return definition; | |||
| 2836 | } | |||
| 2837 | ||||
| 2838 | DRW_ImageDefinitionReactor imageDefinitionReactorFromMetadata( | |||
| 2839 | const LC_DwgAdvancedMetadata::ImageDefinitionReactorRecord &record) { | |||
| 2840 | DRW_ImageDefinitionReactor reactor; | |||
| 2841 | reactor.handle = record.handle; | |||
| 2842 | reactor.parentHandle = record.parentHandle; | |||
| 2843 | reactor.appData = record.appData; | |||
| 2844 | restoreTableEntryExtData(reactor, record.extData); | |||
| 2845 | reactor.m_classVersion = record.classVersion; | |||
| 2846 | reactor.reactorHandles = record.reactorHandles; | |||
| 2847 | reactor.xDictHandle = record.xDictHandle; | |||
| 2848 | reactor.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2849 | record.hasDsData); | |||
| 2850 | return reactor; | |||
| 2851 | } | |||
| 2852 | ||||
| 2853 | DRW_PointCloudDef pointCloudDefinitionFromMetadata( | |||
| 2854 | const LC_DwgAdvancedMetadata::PointCloudDefinitionRecord &record) { | |||
| 2855 | DRW_PointCloudDef definition; | |||
| 2856 | definition.handle = record.handle; | |||
| 2857 | definition.parentHandle = record.parentHandle; | |||
| 2858 | definition.appData = record.appData; | |||
| 2859 | restoreTableEntryExtData(definition, record.extData); | |||
| 2860 | definition.m_kind = static_cast<DRW_PointCloudDef::Kind>(record.kind); | |||
| 2861 | definition.m_classVersion = record.classVersion; | |||
| 2862 | definition.m_sourceFilename = record.sourceFilename; | |||
| 2863 | definition.m_isLoaded = record.isLoaded; | |||
| 2864 | definition.m_pointCount = record.pointCount; | |||
| 2865 | definition.m_extentsMin = record.extentsMin; | |||
| 2866 | definition.m_extentsMax = record.extentsMax; | |||
| 2867 | definition.reactorHandles = record.reactorHandles; | |||
| 2868 | definition.xDictHandle = record.xDictHandle; | |||
| 2869 | definition.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2870 | record.hasDsData); | |||
| 2871 | return definition; | |||
| 2872 | } | |||
| 2873 | ||||
| 2874 | DRW_NavisworksModelDef navisworksModelDefinitionFromMetadata( | |||
| 2875 | const LC_DwgAdvancedMetadata::NavisworksModelDefinitionRecord &record) { | |||
| 2876 | DRW_NavisworksModelDef definition; | |||
| 2877 | definition.handle = record.handle; | |||
| 2878 | definition.parentHandle = record.parentHandle; | |||
| 2879 | definition.appData = record.appData; | |||
| 2880 | restoreTableEntryExtData(definition, record.extData); | |||
| 2881 | definition.m_flags = record.flags; | |||
| 2882 | definition.m_path = record.path; | |||
| 2883 | definition.m_status = record.status; | |||
| 2884 | definition.m_minExtent = record.minExtent; | |||
| 2885 | definition.m_maxExtent = record.maxExtent; | |||
| 2886 | definition.m_hostDrawingVisibility = record.hostDrawingVisibility; | |||
| 2887 | definition.reactorHandles = record.reactorHandles; | |||
| 2888 | definition.xDictHandle = record.xDictHandle; | |||
| 2889 | definition.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2890 | record.hasDsData); | |||
| 2891 | return definition; | |||
| 2892 | } | |||
| 2893 | ||||
| 2894 | DRW_NavisworksModel navisworksModelFromMetadata( | |||
| 2895 | const LC_DwgAdvancedMetadata::NavisworksModelRecord &record) { | |||
| 2896 | DRW_NavisworksModel model; | |||
| 2897 | model.handle = record.handle; | |||
| 2898 | model.parentHandle = record.parentHandle; | |||
| 2899 | model.flags = record.flags; | |||
| 2900 | model.definitionHandle = record.definitionHandle; | |||
| 2901 | model.transform = record.transform; | |||
| 2902 | model.unitFactor = record.unitFactor; | |||
| 2903 | return model; | |||
| 2904 | } | |||
| 2905 | ||||
| 2906 | DRW_PointCloudColorMap pointCloudColorMapFromMetadata( | |||
| 2907 | const LC_DwgAdvancedMetadata::PointCloudColorMapRecord &record) { | |||
| 2908 | DRW_PointCloudColorMap colorMap; | |||
| 2909 | colorMap.handle = record.handle; | |||
| 2910 | colorMap.parentHandle = record.parentHandle; | |||
| 2911 | colorMap.appData = record.appData; | |||
| 2912 | restoreTableEntryExtData(colorMap, record.extData); | |||
| 2913 | colorMap.m_classVersion = record.classVersion; | |||
| 2914 | colorMap.m_defaultIntensityColorScheme = record.defaultIntensityColorScheme; | |||
| 2915 | colorMap.m_defaultElevationColorScheme = record.defaultElevationColorScheme; | |||
| 2916 | colorMap.m_defaultClassificationColorScheme = | |||
| 2917 | record.defaultClassificationColorScheme; | |||
| 2918 | colorMap.m_colorRampCount = record.declaredColorRampCount; | |||
| 2919 | colorMap.m_classificationColorRampCount = | |||
| 2920 | record.declaredClassificationColorRampCount; | |||
| 2921 | const auto copyRamps = [](const auto &source, auto &destination) { | |||
| 2922 | destination.reserve(source.size()); | |||
| 2923 | for (const auto &ramp : source) { | |||
| 2924 | DRW_PointCloudColorMapRamp copied; | |||
| 2925 | copied.m_classVersion = ramp.classVersion; | |||
| 2926 | copied.m_rampCount = ramp.declaredColorCount; | |||
| 2927 | copied.m_colorSchemes = ramp.colorSchemes; | |||
| 2928 | destination.push_back(std::move(copied)); | |||
| 2929 | } | |||
| 2930 | }; | |||
| 2931 | copyRamps(record.colorRamps, colorMap.m_colorRamps); | |||
| 2932 | copyRamps(record.classificationColorRamps, | |||
| 2933 | colorMap.m_classificationColorRamps); | |||
| 2934 | colorMap.reactorHandles = record.reactorHandles; | |||
| 2935 | colorMap.xDictHandle = record.xDictHandle; | |||
| 2936 | colorMap.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2937 | record.hasDsData); | |||
| 2938 | return colorMap; | |||
| 2939 | } | |||
| 2940 | ||||
| 2941 | DRW_RasterVariables rasterVariablesFromMetadata( | |||
| 2942 | const LC_DwgAdvancedMetadata::RasterVariablesRecord &record) { | |||
| 2943 | DRW_RasterVariables rv; | |||
| 2944 | rv.handle = record.handle; | |||
| 2945 | rv.parentHandle = record.parentHandle; | |||
| 2946 | rv.appData = record.appData; | |||
| 2947 | restoreTableEntryExtData(rv, record.extData); | |||
| 2948 | rv.m_classVersion = record.classVersion; | |||
| 2949 | rv.m_imageFrame = record.imageFrame; | |||
| 2950 | rv.m_imageQuality = record.imageQuality; | |||
| 2951 | rv.m_units = record.units; | |||
| 2952 | rv.reactorHandles = record.reactorHandles; | |||
| 2953 | rv.xDictHandle = record.xDictHandle; | |||
| 2954 | rv.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2955 | record.hasDsData); | |||
| 2956 | return rv; | |||
| 2957 | } | |||
| 2958 | ||||
| 2959 | DRW_GeoData | |||
| 2960 | geoDataFromMetadata(const LC_DwgAdvancedMetadata::GeoDataRecord &record) { | |||
| 2961 | DRW_GeoData gd; | |||
| 2962 | gd.handle = record.handle; | |||
| 2963 | gd.parentHandle = record.parentHandle; | |||
| 2964 | gd.appData = record.appData; | |||
| 2965 | restoreTableEntryExtData(gd, record.extData); | |||
| 2966 | gd.reactorHandles = record.reactorHandles; | |||
| 2967 | gd.xDictHandle = record.xDictHandle; | |||
| 2968 | gd.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 2969 | record.hasDsData); | |||
| 2970 | gd.m_hostBlockHandle = record.hostBlockHandle; | |||
| 2971 | gd.m_version = record.version; | |||
| 2972 | gd.m_coordinatesType = record.coordinatesType; | |||
| 2973 | gd.m_horizontalUnits = record.horizontalUnits; | |||
| 2974 | gd.m_verticalUnits = record.verticalUnits; | |||
| 2975 | gd.m_horizontalUnitScale = record.horizontalUnitScale; | |||
| 2976 | gd.m_verticalUnitScale = record.verticalUnitScale; | |||
| 2977 | gd.m_coordinateSystemDefinition = record.coordinateSystemDefinition; | |||
| 2978 | gd.m_geoRssTag = record.geoRssTag; | |||
| 2979 | gd.m_designPoint = record.designPoint; | |||
| 2980 | gd.m_referencePoint = record.referencePoint; | |||
| 2981 | gd.m_upDirection = record.upDirection; | |||
| 2982 | gd.m_northDirection = record.northDirection; | |||
| 2983 | gd.m_scaleEstimationMethod = record.scaleEstimationMethod; | |||
| 2984 | gd.m_userSpecifiedScaleFactor = record.userSpecifiedScaleFactor; | |||
| 2985 | gd.m_enableSeaLevelCorrection = record.enableSeaLevelCorrection; | |||
| 2986 | gd.m_seaLevelElevation = record.seaLevelElevation; | |||
| 2987 | gd.m_coordinateProjectionRadius = record.coordinateProjectionRadius; | |||
| 2988 | gd.m_observationFromTag = record.observationFromTag; | |||
| 2989 | gd.m_observationToTag = record.observationToTag; | |||
| 2990 | gd.m_observationCoverageTag = record.observationCoverageTag; | |||
| 2991 | gd.m_points.reserve(record.meshPoints.size()); | |||
| 2992 | for (const auto &mp : record.meshPoints) { | |||
| 2993 | DRW_GeoMeshPoint point; | |||
| 2994 | point.m_source = mp.source; | |||
| 2995 | point.m_destination = mp.destination; | |||
| 2996 | gd.m_points.push_back(point); | |||
| 2997 | } | |||
| 2998 | gd.m_faces.reserve(record.meshFaces.size()); | |||
| 2999 | for (const auto &mf : record.meshFaces) { | |||
| 3000 | DRW_GeoMeshFace face; | |||
| 3001 | face.m_index1 = mf.index1; | |||
| 3002 | face.m_index2 = mf.index2; | |||
| 3003 | face.m_index3 = mf.index3; | |||
| 3004 | gd.m_faces.push_back(face); | |||
| 3005 | } | |||
| 3006 | return gd; | |||
| 3007 | } | |||
| 3008 | ||||
| 3009 | DRW_SpatialFilter spatialFilterFromMetadata( | |||
| 3010 | const LC_DwgAdvancedMetadata::SpatialFilterRecord &record) { | |||
| 3011 | DRW_SpatialFilter sf; | |||
| 3012 | sf.handle = record.handle; | |||
| 3013 | sf.parentHandle = record.parentHandle; | |||
| 3014 | sf.appData = record.appData; | |||
| 3015 | restoreTableEntryExtData(sf, record.extData); | |||
| 3016 | sf.reactorHandles = record.reactorHandles; | |||
| 3017 | sf.xDictHandle = record.xDictHandle; | |||
| 3018 | sf.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3019 | record.hasDsData); | |||
| 3020 | sf.m_boundaryPoints = record.boundaryPoints; | |||
| 3021 | sf.m_normal = record.normal; | |||
| 3022 | sf.m_origin = record.origin; | |||
| 3023 | sf.m_displayBoundary = record.displayBoundary; | |||
| 3024 | sf.m_clipFrontPlane = record.clipFrontPlane; | |||
| 3025 | sf.m_clipBackPlane = record.clipBackPlane; | |||
| 3026 | sf.m_frontDistance = record.frontDistance; | |||
| 3027 | sf.m_backDistance = record.backDistance; | |||
| 3028 | sf.m_inverseInsertTransform = record.inverseInsertTransform; | |||
| 3029 | sf.m_insertTransform = record.insertTransform; | |||
| 3030 | return sf; | |||
| 3031 | } | |||
| 3032 | ||||
| 3033 | // PR 8d.2a — five small no-storage OBJECTS families. Flat field-copy | |||
| 3034 | // builders matching the addX captures above. | |||
| 3035 | DRW_Scale scaleFromMetadata(const LC_DwgAdvancedMetadata::ScaleRecord &record) { | |||
| 3036 | DRW_Scale s; | |||
| 3037 | s.handle = record.handle; | |||
| 3038 | s.parentHandle = record.parentHandle; | |||
| 3039 | s.appData = record.appData; | |||
| 3040 | restoreTableEntryExtData(s, record.extData); | |||
| 3041 | s.reactorHandles = record.reactorHandles; | |||
| 3042 | s.xDictHandle = record.xDictHandle; | |||
| 3043 | s.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3044 | record.hasDsData); | |||
| 3045 | s.name = record.name; | |||
| 3046 | s.flag = record.flag; | |||
| 3047 | s.paperUnits = record.paperUnits; | |||
| 3048 | s.drawingUnits = record.drawingUnits; | |||
| 3049 | s.isUnitScale = record.isUnitScale; | |||
| 3050 | return s; | |||
| 3051 | } | |||
| 3052 | ||||
| 3053 | DRW_MLineStyle | |||
| 3054 | mlineStyleFromMetadata(const LC_DwgAdvancedMetadata::MLineStyleRecord &record) { | |||
| 3055 | DRW_MLineStyle s; | |||
| 3056 | s.handle = record.handle; | |||
| 3057 | s.parentHandle = record.parentHandle; | |||
| 3058 | s.appData = record.appData; | |||
| 3059 | restoreTableEntryExtData(s, record.extData); | |||
| 3060 | s.reactorHandles = record.reactorHandles; | |||
| 3061 | s.xDictHandle = record.xDictHandle; | |||
| 3062 | s.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3063 | record.hasDsData); | |||
| 3064 | s.name = record.name; | |||
| 3065 | s.flags = record.flags; | |||
| 3066 | s.description = record.description; | |||
| 3067 | s.fillColor = record.fillColor; | |||
| 3068 | s.startAngle = record.startAngle; | |||
| 3069 | s.endAngle = record.endAngle; | |||
| 3070 | s.elements.reserve(record.elements.size()); | |||
| 3071 | for (const auto &er : record.elements) { | |||
| 3072 | DRW_MLineElement e; | |||
| 3073 | e.offset = er.offset; | |||
| 3074 | e.color = er.color; | |||
| 3075 | e.color24 = er.color24; | |||
| 3076 | e.linetypeIndex = er.linetypeIndex; | |||
| 3077 | e.linetypeHandle = er.linetypeHandle; | |||
| 3078 | e.linetype = er.linetype; | |||
| 3079 | s.elements.push_back(std::move(e)); | |||
| 3080 | } | |||
| 3081 | return s; | |||
| 3082 | } | |||
| 3083 | ||||
| 3084 | DRW_WipeoutVariables wipeoutVariablesFromMetadata( | |||
| 3085 | const LC_DwgAdvancedMetadata::WipeoutVariablesRecord &record) { | |||
| 3086 | DRW_WipeoutVariables w; | |||
| 3087 | w.handle = record.handle; | |||
| 3088 | w.parentHandle = record.parentHandle; | |||
| 3089 | w.appData = record.appData; | |||
| 3090 | restoreTableEntryExtData(w, record.extData); | |||
| 3091 | w.m_displayFrame = static_cast<std::uint16_t>(record.displayFrame); | |||
| 3092 | w.reactorHandles = record.reactorHandles; | |||
| 3093 | w.xDictHandle = record.xDictHandle; | |||
| 3094 | w.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3095 | record.hasDsData); | |||
| 3096 | return w; | |||
| 3097 | } | |||
| 3098 | ||||
| 3099 | DRW_IDBuffer | |||
| 3100 | idBufferFromMetadata(const LC_DwgAdvancedMetadata::IDBufferRecord &record) { | |||
| 3101 | DRW_IDBuffer b; | |||
| 3102 | b.handle = record.handle; | |||
| 3103 | b.parentHandle = record.parentHandle; | |||
| 3104 | b.appData = record.appData; | |||
| 3105 | restoreTableEntryExtData(b, record.extData); | |||
| 3106 | b.reactorHandles = record.reactorHandles; | |||
| 3107 | b.xDictHandle = record.xDictHandle; | |||
| 3108 | b.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3109 | record.hasDsData); | |||
| 3110 | b.classVersion = record.classVersion; | |||
| 3111 | b.objIds = record.objIds; | |||
| 3112 | return b; | |||
| 3113 | } | |||
| 3114 | ||||
| 3115 | DRW_LayerIndex | |||
| 3116 | layerIndexFromMetadata(const LC_DwgAdvancedMetadata::LayerIndexRecord &record) { | |||
| 3117 | DRW_LayerIndex li; | |||
| 3118 | li.handle = record.handle; | |||
| 3119 | li.parentHandle = record.parentHandle; | |||
| 3120 | li.appData = record.appData; | |||
| 3121 | restoreTableEntryExtData(li, record.extData); | |||
| 3122 | li.timestamp1 = record.timestamp1; | |||
| 3123 | li.timestamp2 = record.timestamp2; | |||
| 3124 | li.entries.reserve(record.entries.size()); | |||
| 3125 | for (const auto &er : record.entries) { | |||
| 3126 | DRW_LayerIndexEntry e; | |||
| 3127 | e.indexLong = er.indexLong; | |||
| 3128 | e.name = er.name; | |||
| 3129 | e.entryHandle = er.entryHandle; | |||
| 3130 | li.entries.push_back(std::move(e)); | |||
| 3131 | } | |||
| 3132 | li.reactorHandles = record.reactorHandles; | |||
| 3133 | li.xDictHandle = record.xDictHandle; | |||
| 3134 | li.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3135 | record.hasDsData); | |||
| 3136 | return li; | |||
| 3137 | } | |||
| 3138 | ||||
| 3139 | DRW_SpatialIndex spatialIndexFromMetadata( | |||
| 3140 | const LC_DwgAdvancedMetadata::SpatialIndexRecord &record) { | |||
| 3141 | DRW_SpatialIndex si; | |||
| 3142 | si.handle = record.handle; | |||
| 3143 | si.parentHandle = record.parentHandle; | |||
| 3144 | si.appData = record.appData; | |||
| 3145 | restoreTableEntryExtData(si, record.extData); | |||
| 3146 | si.timestamp1 = record.timestamp1; | |||
| 3147 | si.timestamp2 = record.timestamp2; | |||
| 3148 | si.reactorHandles = record.reactorHandles; | |||
| 3149 | si.xDictHandle = record.xDictHandle; | |||
| 3150 | si.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3151 | record.hasDsData); | |||
| 3152 | return si; | |||
| 3153 | } | |||
| 3154 | ||||
| 3155 | DRW_DictionaryVar dictionaryVarFromMetadata( | |||
| 3156 | const LC_DwgAdvancedMetadata::DictionaryVarRecord &record) { | |||
| 3157 | DRW_DictionaryVar dv; | |||
| 3158 | dv.handle = record.handle; | |||
| 3159 | dv.parentHandle = record.parentHandle; | |||
| 3160 | dv.appData = record.appData; | |||
| 3161 | restoreTableEntryExtData(dv, record.extData); | |||
| 3162 | dv.m_schema = record.schema; | |||
| 3163 | dv.m_value = record.value; | |||
| 3164 | dv.reactorHandles = record.reactorHandles; | |||
| 3165 | dv.xDictHandle = record.xDictHandle; | |||
| 3166 | dv.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3167 | record.hasDsData); | |||
| 3168 | return dv; | |||
| 3169 | } | |||
| 3170 | ||||
| 3171 | // PR 8d.2b — four larger no-storage OBJECTS families. Flat field-copy | |||
| 3172 | // builders matching the addX captures above. | |||
| 3173 | DRW_DictionaryWithDefault dictionaryWithDefaultFromMetadata( | |||
| 3174 | const LC_DwgAdvancedMetadata::DictionaryWithDefaultRecord &record) { | |||
| 3175 | DRW_DictionaryWithDefault dwd; | |||
| 3176 | dwd.handle = record.handle; | |||
| 3177 | dwd.parentHandle = record.parentHandle; | |||
| 3178 | dwd.appData = record.appData; | |||
| 3179 | restoreTableEntryExtData(dwd, record.extData); | |||
| 3180 | dwd.cloning = record.cloning; | |||
| 3181 | dwd.hardOwner = record.hardOwner; | |||
| 3182 | dwd.name = record.name; | |||
| 3183 | dwd.m_entries.reserve(record.entries.size()); | |||
| 3184 | for (const auto &er : record.entries) { | |||
| 3185 | DRW_Dictionary::Entry entry; | |||
| 3186 | entry.m_name = er.name; | |||
| 3187 | entry.m_handle = er.handle; | |||
| 3188 | dwd.m_entries.push_back(std::move(entry)); | |||
| 3189 | } | |||
| 3190 | dwd.m_defaultEntryHandle = record.defaultEntryHandle; | |||
| 3191 | dwd.reactorHandles = record.reactorHandles; | |||
| 3192 | dwd.xDictHandle = record.xDictHandle; | |||
| 3193 | dwd.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3194 | record.hasDsData); | |||
| 3195 | return dwd; | |||
| 3196 | } | |||
| 3197 | ||||
| 3198 | bool canWriteDwgDictionaryRecord( | |||
| 3199 | const LC_DwgAdvancedMetadata &metadata, | |||
| 3200 | const LC_DwgAdvancedMetadata::DictionaryRecord &record, | |||
| 3201 | DRW::Version version) { | |||
| 3202 | const DRW_Dictionary dictionary = dictionaryFromMetadata(record); | |||
| 3203 | const auto sourceAuthorization = | |||
| 3204 | metadata.authorizeDwgDictionarySource(record); | |||
| 3205 | return record.typedPayloadComplete && | |||
| 3206 | !hasDxfTableAppDataUnsupportedByDwg(dictionary) && | |||
| 3207 | dictionary.isDwgPayloadValid(version) && | |||
| 3208 | (sourceAuthorization.status == | |||
| 3209 | LC_DwgAdvancedMetadata::DwgDictionarySourceAuthorizationStatus:: | |||
| 3210 | NotDwgSource || | |||
| 3211 | sourceAuthorization.authorized()); | |||
| 3212 | } | |||
| 3213 | ||||
| 3214 | bool canWriteDwgDictionaryWithDefaultRecord( | |||
| 3215 | const LC_DwgAdvancedMetadata &metadata, | |||
| 3216 | const LC_DwgAdvancedMetadata::DictionaryWithDefaultRecord &record, | |||
| 3217 | DRW::Version version) { | |||
| 3218 | const DRW_DictionaryWithDefault dictionary = | |||
| 3219 | dictionaryWithDefaultFromMetadata(record); | |||
| 3220 | const auto sourceAuthorization = | |||
| 3221 | metadata.authorizeDwgDictionaryWithDefaultSource(record); | |||
| 3222 | return record.typedPayloadComplete && | |||
| 3223 | !hasDxfTableAppDataUnsupportedByDwg(dictionary) && | |||
| 3224 | dictionary.isDwgPayloadValid(version) && | |||
| 3225 | (sourceAuthorization.status == | |||
| 3226 | LC_DwgAdvancedMetadata:: | |||
| 3227 | DwgDictionaryWithDefaultSourceAuthorizationStatus:: | |||
| 3228 | NotDwgSource || | |||
| 3229 | sourceAuthorization.authorized()); | |||
| 3230 | } | |||
| 3231 | ||||
| 3232 | DRW_SortEntsTable sortEntsTableFromMetadata( | |||
| 3233 | const LC_DwgAdvancedMetadata::SortEntsTableRecord &record) { | |||
| 3234 | DRW_SortEntsTable se; | |||
| 3235 | se.handle = record.handle; | |||
| 3236 | se.parentHandle = record.parentHandle; | |||
| 3237 | se.appData = record.appData; | |||
| 3238 | restoreTableEntryExtData(se, record.extData); | |||
| 3239 | se.m_sortHandles = record.sortHandles; | |||
| 3240 | se.m_blockOwnerHandle = record.blockOwnerHandle; | |||
| 3241 | se.m_entityHandles = record.entityHandles; | |||
| 3242 | se.reactorHandles = record.reactorHandles; | |||
| 3243 | se.xDictHandle = record.xDictHandle; | |||
| 3244 | se.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3245 | record.hasDsData); | |||
| 3246 | return se; | |||
| 3247 | } | |||
| 3248 | ||||
| 3249 | DRW_FieldList | |||
| 3250 | fieldListFromMetadata(const LC_DwgAdvancedMetadata::FieldListRecord &record) { | |||
| 3251 | DRW_FieldList fl; | |||
| 3252 | fl.handle = record.handle; | |||
| 3253 | fl.parentHandle = record.parentHandle; | |||
| 3254 | fl.m_unknown = record.unknown; | |||
| 3255 | fl.m_fieldHandles = record.fieldHandles; | |||
| 3256 | fl.appData = record.appData; | |||
| 3257 | restoreTableEntryExtData(fl, record.extData); | |||
| 3258 | fl.reactorHandles = record.reactorHandles; | |||
| 3259 | fl.xDictHandle = record.xDictHandle; | |||
| 3260 | fl.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3261 | record.hasDsData); | |||
| 3262 | return fl; | |||
| 3263 | } | |||
| 3264 | ||||
| 3265 | bool canWriteDwgFieldListRecord( | |||
| 3266 | const LC_DwgAdvancedMetadata &metadata, | |||
| 3267 | const LC_DwgAdvancedMetadata::FieldListRecord &record, | |||
| 3268 | const DRW_FieldList &fieldList, | |||
| 3269 | DRW::Version version) { | |||
| 3270 | // The export-tolerant proof: a member that names no object frame of the | |||
| 3271 | // source file does not refuse the list (the plan drops it). | |||
| 3272 | const auto sourceAuthorization = | |||
| 3273 | metadata.authorizeDwgFieldListSourceForExport(record); | |||
| 3274 | return !hasDxfTableAppDataUnsupportedByDwg(fieldList) && | |||
| 3275 | fieldList.isDwgPayloadValid(version) && | |||
| 3276 | (sourceAuthorization.status == | |||
| 3277 | LC_DwgAdvancedMetadata::DwgFieldListSourceAuthorizationStatus:: | |||
| 3278 | NotDwgSource || | |||
| 3279 | sourceAuthorization.authorized()); | |||
| 3280 | } | |||
| 3281 | ||||
| 3282 | DRW_CadValue | |||
| 3283 | cadValueFromRecord(const LC_DwgAdvancedMetadata::CadValueRecord &cr) { | |||
| 3284 | DRW_CadValue cv; | |||
| 3285 | cv.m_formatFlags = cr.formatFlags; | |||
| 3286 | cv.m_dataType = cr.dataType; | |||
| 3287 | cv.m_dataSize = cr.dataSize; | |||
| 3288 | cv.m_unitType = cr.unitType; | |||
| 3289 | cv.m_value = cr.value; | |||
| 3290 | cv.m_formatString = cr.formatString; | |||
| 3291 | cv.m_valueString = cr.valueString; | |||
| 3292 | cv.m_handle = cr.handle; | |||
| 3293 | cv.m_rawData = cr.rawData; | |||
| 3294 | return cv; | |||
| 3295 | } | |||
| 3296 | ||||
| 3297 | DRW_Field fieldFromMetadata(const LC_DwgAdvancedMetadata::FieldRecord &record) { | |||
| 3298 | DRW_Field f; | |||
| 3299 | f.handle = record.handle; | |||
| 3300 | f.parentHandle = record.parentHandle; | |||
| 3301 | f.m_evaluatorId = record.evaluatorId; | |||
| 3302 | f.m_fieldCode = record.fieldCode; | |||
| 3303 | f.m_formatString = record.formatString; | |||
| 3304 | f.m_evaluationOptionFlags = record.evaluationOptionFlags; | |||
| 3305 | f.m_filingOptionFlags = record.filingOptionFlags; | |||
| 3306 | f.m_fieldStateFlags = record.fieldStateFlags; | |||
| 3307 | f.m_evaluationStatusFlags = record.evaluationStatusFlags; | |||
| 3308 | f.m_evaluationErrorCode = record.evaluationErrorCode; | |||
| 3309 | f.m_evaluationErrorMessage = record.evaluationErrorMessage; | |||
| 3310 | f.m_value = cadValueFromRecord(record.value); | |||
| 3311 | f.m_valueString = record.valueString; | |||
| 3312 | f.m_valueStringLength = record.valueStringLength; | |||
| 3313 | f.m_childHandles = record.childHandles; | |||
| 3314 | f.m_objectHandles = record.objectHandles; | |||
| 3315 | f.appData = record.appData; | |||
| 3316 | restoreTableEntryExtData(f, record.extData); | |||
| 3317 | f.reactorHandles = record.reactorHandles; | |||
| 3318 | f.xDictHandle = record.xDictHandle; | |||
| 3319 | f.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3320 | record.hasDsData); | |||
| 3321 | f.m_childValues.reserve(record.childValues.size()); | |||
| 3322 | for (const auto &cv : record.childValues) { | |||
| 3323 | DRW_Field::ChildValue dcv; | |||
| 3324 | dcv.m_key = cv.key; | |||
| 3325 | dcv.m_value = cadValueFromRecord(cv.value); | |||
| 3326 | f.m_childValues.push_back(std::move(dcv)); | |||
| 3327 | } | |||
| 3328 | return f; | |||
| 3329 | } | |||
| 3330 | ||||
| 3331 | bool canWriteDwgFieldRecord(const LC_DwgAdvancedMetadata &metadata, | |||
| 3332 | const LC_DwgAdvancedMetadata::FieldRecord &record, | |||
| 3333 | const DRW_Field &field, | |||
| 3334 | DRW::Version version) { | |||
| 3335 | const auto sourceAuthorization = metadata.authorizeDwgFieldSource(record); | |||
| 3336 | return record.typedPayloadComplete && | |||
| 3337 | !hasDxfTableAppDataUnsupportedByDwg(field) && | |||
| 3338 | field.isDwgPayloadValid(version) && | |||
| 3339 | (sourceAuthorization.status == | |||
| 3340 | LC_DwgAdvancedMetadata::DwgFieldSourceAuthorizationStatus:: | |||
| 3341 | NotDwgSource || | |||
| 3342 | sourceAuthorization.authorized()); | |||
| 3343 | } | |||
| 3344 | ||||
| 3345 | DRW_Sun sunFromMetadata(const LC_DwgAdvancedMetadata::SunRecord &record) { | |||
| 3346 | DRW_Sun sun; | |||
| 3347 | sun.handle = record.handle; | |||
| 3348 | sun.parentHandle = record.parentHandle; | |||
| 3349 | sun.appData = record.appData; | |||
| 3350 | restoreTableEntryExtData(sun, record.extData); | |||
| 3351 | sun.m_classVersion = record.classVersion; | |||
| 3352 | sun.m_isOn = record.isOn; | |||
| 3353 | sun.m_color = record.color; | |||
| 3354 | sun.m_intensity = record.intensity; | |||
| 3355 | sun.m_hasShadow = record.hasShadow; | |||
| 3356 | sun.m_julianDay = record.julianDay; | |||
| 3357 | sun.m_milliseconds = record.milliseconds; | |||
| 3358 | sun.m_isDaylightSavings = record.isDaylightSavings; | |||
| 3359 | sun.m_shadowType = record.shadowType; | |||
| 3360 | sun.m_shadowMapSize = record.shadowMapSize; | |||
| 3361 | sun.m_shadowSoftness = record.shadowSoftness; | |||
| 3362 | sun.reactorHandles = record.reactorHandles; | |||
| 3363 | sun.xDictHandle = record.xDictHandle; | |||
| 3364 | sun.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3365 | record.hasDsData); | |||
| 3366 | return sun; | |||
| 3367 | } | |||
| 3368 | ||||
| 3369 | DRW_TvDeviceProperties tvDevicePropertiesFromMetadata( | |||
| 3370 | const LC_DwgAdvancedMetadata::TvDevicePropertiesRecord &record) { | |||
| 3371 | DRW_TvDeviceProperties properties; | |||
| 3372 | properties.handle = record.handle; | |||
| 3373 | properties.parentHandle = record.parentHandle; | |||
| 3374 | properties.flags = record.flags; | |||
| 3375 | properties.maxRegenThreads = record.maxRegenThreads; | |||
| 3376 | properties.useLutPalette = record.useLutPalette; | |||
| 3377 | properties.alternateHighlight = record.alternateHighlight; | |||
| 3378 | properties.alternateHighlightColor = record.alternateHighlightColor; | |||
| 3379 | properties.geometryShaderUsage = record.geometryShaderUsage; | |||
| 3380 | properties.blendingMode = record.blendingMode; | |||
| 3381 | properties.antialiasingLevel = record.antialiasingLevel; | |||
| 3382 | properties.valueBd2 = record.valueBd2; | |||
| 3383 | properties.appData = record.appData; | |||
| 3384 | restoreTableEntryExtData(properties, record.extData); | |||
| 3385 | properties.reactorHandles = record.reactorHandles; | |||
| 3386 | properties.xDictHandle = record.xDictHandle; | |||
| 3387 | properties.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3388 | record.hasDsData); | |||
| 3389 | return properties; | |||
| 3390 | } | |||
| 3391 | ||||
| 3392 | DRW_VxControl | |||
| 3393 | vxControlFromMetadata(const LC_DwgAdvancedMetadata::VxControlRecord &record) { | |||
| 3394 | DRW_VxControl control; | |||
| 3395 | control.handle = record.handle; | |||
| 3396 | control.parentHandle = record.parentHandle; | |||
| 3397 | control.appData = record.appData; | |||
| 3398 | restoreTableEntryExtData(control, record.extData); | |||
| 3399 | control.classVersion = record.classVersion; | |||
| 3400 | control.flags = record.flags; | |||
| 3401 | control.recordHandles = record.recordHandles; | |||
| 3402 | if (record.rawDataValid) | |||
| 3403 | (void)control.setDwgRawData(record.rawData, record.rawDataBitSize, | |||
| 3404 | record.rawDataVersion); | |||
| 3405 | control.reactorHandles = record.reactorHandles; | |||
| 3406 | control.xDictHandle = record.xDictHandle; | |||
| 3407 | control.setDwgCommonObjectState( | |||
| 3408 | static_cast<std::int32_t>(record.reactorHandles.size()), record.xDictFlag, | |||
| 3409 | record.hasDsData); | |||
| 3410 | return control; | |||
| 3411 | } | |||
| 3412 | ||||
| 3413 | DRW_VxTableRecord vxTableRecordFromMetadata( | |||
| 3414 | const LC_DwgAdvancedMetadata::VxTableRecordRecord &record) { | |||
| 3415 | DRW_VxTableRecord tableRecord; | |||
| 3416 | tableRecord.handle = record.handle; | |||
| 3417 | tableRecord.parentHandle = record.parentHandle; | |||
| 3418 | tableRecord.appData = record.appData; | |||
| 3419 | restoreTableEntryExtData(tableRecord, record.extData); | |||
| 3420 | tableRecord.name = record.name; | |||
| 3421 | tableRecord.classVersion = record.classVersion; | |||
| 3422 | tableRecord.flags = record.flags; | |||
| 3423 | if (record.rawDataValid) | |||
| 3424 | (void)tableRecord.setDwgRawData(record.rawData, record.rawDataBitSize, | |||
| 3425 | record.rawDataVersion); | |||
| 3426 | tableRecord.reactorHandles = record.reactorHandles; | |||
| 3427 | tableRecord.xDictHandle = record.xDictHandle; | |||
| 3428 | tableRecord.setDwgCommonObjectState( | |||
| 3429 | static_cast<std::int32_t>(record.reactorHandles.size()), record.xDictFlag, | |||
| 3430 | record.hasDsData); | |||
| 3431 | return tableRecord; | |||
| 3432 | } | |||
| 3433 | ||||
| 3434 | const char *backgroundRecordName(DRW_Background::Kind kind) { | |||
| 3435 | switch (kind) { | |||
| 3436 | case DRW_Background::Gradient: | |||
| 3437 | return "GRADIENTBACKGROUND"; | |||
| 3438 | case DRW_Background::GroundPlane: | |||
| 3439 | return "GROUNDPLANEBACKGROUND"; | |||
| 3440 | case DRW_Background::Image: | |||
| 3441 | return "IMAGEBACKGROUND"; | |||
| 3442 | case DRW_Background::Ibl: | |||
| 3443 | return "IBLBACKGROUND"; | |||
| 3444 | case DRW_Background::Skylight: | |||
| 3445 | return "SKYLIGHTBACKGROUND"; | |||
| 3446 | case DRW_Background::Solid: | |||
| 3447 | default: | |||
| 3448 | return "SOLIDBACKGROUND"; | |||
| 3449 | } | |||
| 3450 | } | |||
| 3451 | ||||
| 3452 | DRW_Background | |||
| 3453 | backgroundFromMetadata(const LC_DwgAdvancedMetadata::BackgroundRecord &record) { | |||
| 3454 | DRW_Background background; | |||
| 3455 | background.handle = record.handle; | |||
| 3456 | background.parentHandle = record.parentHandle; | |||
| 3457 | background.appData = record.appData; | |||
| 3458 | restoreTableEntryExtData(background, record.extData); | |||
| 3459 | background.m_kind = record.kind; | |||
| 3460 | background.m_classVersion = record.classVersion; | |||
| 3461 | background.m_solidColor = record.solidColor; | |||
| 3462 | background.m_colorTop = record.colorTop; | |||
| 3463 | background.m_colorMiddle = record.colorMiddle; | |||
| 3464 | background.m_colorBottom = record.colorBottom; | |||
| 3465 | background.m_horizon = record.horizon; | |||
| 3466 | background.m_height = record.height; | |||
| 3467 | background.m_rotation = record.rotation; | |||
| 3468 | background.m_colorSkyZenith = record.colorSkyZenith; | |||
| 3469 | background.m_colorSkyHorizon = record.colorSkyHorizon; | |||
| 3470 | background.m_colorUndergroundHorizon = record.colorUndergroundHorizon; | |||
| 3471 | background.m_colorUndergroundAzimuth = record.colorUndergroundAzimuth; | |||
| 3472 | background.m_colorNear = record.colorNear; | |||
| 3473 | background.m_colorFar = record.colorFar; | |||
| 3474 | background.m_fileName = record.fileName; | |||
| 3475 | background.m_fitToScreen = record.fitToScreen; | |||
| 3476 | background.m_maintainAspect = record.maintainAspect; | |||
| 3477 | background.m_useTiling = record.useTiling; | |||
| 3478 | background.m_offset = record.offset; | |||
| 3479 | background.m_scale = record.scale; | |||
| 3480 | background.m_iblName = record.iblName; | |||
| 3481 | background.m_enabled = record.enabled; | |||
| 3482 | background.m_displayImage = record.displayImage; | |||
| 3483 | background.m_secondaryBackgroundHandle = record.secondaryBackgroundHandle; | |||
| 3484 | background.m_sunHandle = record.sunHandle; | |||
| 3485 | background.reactorHandles = record.reactorHandles; | |||
| 3486 | background.xDictHandle = record.xDictHandle; | |||
| 3487 | background.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3488 | record.hasDsData); | |||
| 3489 | return background; | |||
| 3490 | } | |||
| 3491 | ||||
| 3492 | DRW_Material | |||
| 3493 | materialFromMetadata(const LC_DwgAdvancedMetadata::MaterialRecord &record) { | |||
| 3494 | DRW_Material material; | |||
| 3495 | material.handle = record.handle; | |||
| 3496 | material.parentHandle = record.parentHandle; | |||
| 3497 | material.m_name = record.name; | |||
| 3498 | material.m_description = record.description; | |||
| 3499 | material.appData = record.appData; | |||
| 3500 | restoreTableEntryExtData(material, record.extData); | |||
| 3501 | material.reactorHandles = record.reactorHandles; | |||
| 3502 | material.xDictHandle = record.xDictHandle; | |||
| 3503 | material.setDwgCommonObjectState( | |||
| 3504 | static_cast<std::int32_t>(record.reactorHandles.size()), record.xDictFlag, | |||
| 3505 | record.hasDsData); | |||
| 3506 | if (record.rawDataValid) | |||
| 3507 | (void)material.setDwgRawData(record.rawData, record.rawDataBitSize, | |||
| 3508 | record.rawDataVersion); | |||
| 3509 | return material; | |||
| 3510 | } | |||
| 3511 | ||||
| 3512 | DRW_LightList | |||
| 3513 | lightListFromMetadata(const LC_DwgAdvancedMetadata::LightListRecord &record) { | |||
| 3514 | DRW_LightList lightList; | |||
| 3515 | lightList.handle = record.handle; | |||
| 3516 | lightList.parentHandle = record.parentHandle; | |||
| 3517 | lightList.m_classVersion = record.classVersion; | |||
| 3518 | lightList.m_lightCount = record.lightCount; | |||
| 3519 | lightList.appData = record.appData; | |||
| 3520 | restoreTableEntryExtData(lightList, record.extData); | |||
| 3521 | lightList.reactorHandles = record.reactorHandles; | |||
| 3522 | lightList.xDictHandle = record.xDictHandle; | |||
| 3523 | lightList.setDwgCommonObjectState( | |||
| 3524 | static_cast<std::int32_t>(record.reactorHandles.size()), record.xDictFlag, | |||
| 3525 | record.hasDsData); | |||
| 3526 | lightList.m_lights.reserve(record.lights.size()); | |||
| 3527 | for (const auto &source : record.lights) { | |||
| 3528 | DRW_LightListEntry light; | |||
| 3529 | light.m_handle = source.handle; | |||
| 3530 | light.m_name = source.name; | |||
| 3531 | lightList.m_lights.push_back(std::move(light)); | |||
| 3532 | } | |||
| 3533 | return lightList; | |||
| 3534 | } | |||
| 3535 | ||||
| 3536 | DRW_Light lightFromMetadata(const LC_DwgAdvancedMetadata::LightRecord &record) { | |||
| 3537 | DRW_Light light; | |||
| 3538 | light.handle = record.handle; | |||
| 3539 | light.parentHandle = record.parentHandle; | |||
| 3540 | light.m_classVersion = record.classVersion; | |||
| 3541 | light.m_name = record.name; | |||
| 3542 | light.m_type = record.type; | |||
| 3543 | light.m_status = record.status; | |||
| 3544 | light.m_color = record.color; | |||
| 3545 | light.m_plotGlyph = record.plotGlyph; | |||
| 3546 | light.m_intensity = record.intensity; | |||
| 3547 | light.m_position = record.position; | |||
| 3548 | light.m_target = record.target; | |||
| 3549 | light.m_attenuationType = record.attenuationType; | |||
| 3550 | light.m_useAttenuationLimits = record.useAttenuationLimits; | |||
| 3551 | light.m_attenuationStartLimit = record.attenuationStartLimit; | |||
| 3552 | light.m_attenuationEndLimit = record.attenuationEndLimit; | |||
| 3553 | light.m_hotspotAngle = record.hotspotAngle; | |||
| 3554 | light.m_falloffAngle = record.falloffAngle; | |||
| 3555 | light.m_castShadows = record.castShadows; | |||
| 3556 | light.m_shadowType = record.shadowType; | |||
| 3557 | light.m_shadowMapSize = record.shadowMapSize; | |||
| 3558 | light.m_shadowMapSoftness = record.shadowMapSoftness; | |||
| 3559 | light.m_hasPhotometricData = record.hasPhotometricData; | |||
| 3560 | light.m_hasWebFile = record.hasWebFile; | |||
| 3561 | light.m_webFile = record.webFile; | |||
| 3562 | light.m_physicalIntensityMethod = record.physicalIntensityMethod; | |||
| 3563 | light.m_physicalIntensity = record.physicalIntensity; | |||
| 3564 | light.m_illuminanceDistance = record.illuminanceDistance; | |||
| 3565 | light.m_lampColorType = record.lampColorType; | |||
| 3566 | light.m_lampColorTemperature = record.lampColorTemperature; | |||
| 3567 | light.m_lampColorPreset = record.lampColorPreset; | |||
| 3568 | light.m_webRotation = record.webRotation; | |||
| 3569 | light.m_extendedLightShape = record.extendedLightShape; | |||
| 3570 | light.m_extendedLightLength = record.extendedLightLength; | |||
| 3571 | light.m_extendedLightWidth = record.extendedLightWidth; | |||
| 3572 | light.m_extendedLightRadius = record.extendedLightRadius; | |||
| 3573 | return light; | |||
| 3574 | } | |||
| 3575 | ||||
| 3576 | DRW_VisualStyle visualStyleFromMetadata( | |||
| 3577 | const LC_DwgAdvancedMetadata::VisualStyleRecord &record) { | |||
| 3578 | DRW_VisualStyle style; | |||
| 3579 | style.handle = record.handle; | |||
| 3580 | style.parentHandle = record.parentHandle; | |||
| 3581 | style.appData = record.appData; | |||
| 3582 | restoreTableEntryExtData(style, record.extData); | |||
| 3583 | style.name = record.name; | |||
| 3584 | style.desc = record.description; | |||
| 3585 | style.type = record.type; | |||
| 3586 | style.m_body = record.body; | |||
| 3587 | style.m_bodyDecoded = record.bodyDecoded; | |||
| 3588 | style.reactorHandles = record.reactorHandles; | |||
| 3589 | style.xDictHandle = record.xDictHandle; | |||
| 3590 | style.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3591 | record.hasDsData); | |||
| 3592 | return style; | |||
| 3593 | } | |||
| 3594 | ||||
| 3595 | const char *renderSettingsRecordName(DRW_RenderSettings::Kind kind) { | |||
| 3596 | switch (kind) { | |||
| 3597 | case DRW_RenderSettings::Global: | |||
| 3598 | return "RENDERGLOBAL"; | |||
| 3599 | case DRW_RenderSettings::Environment: | |||
| 3600 | return "RENDERENVIRONMENT"; | |||
| 3601 | case DRW_RenderSettings::Entry: | |||
| 3602 | return "RENDERENTRY"; | |||
| 3603 | case DRW_RenderSettings::RapidRT: | |||
| 3604 | return "RAPIDRTRENDERSETTINGS"; | |||
| 3605 | case DRW_RenderSettings::MentalRay: | |||
| 3606 | return "MENTALRAYRENDERSETTINGS"; | |||
| 3607 | case DRW_RenderSettings::Settings: | |||
| 3608 | default: | |||
| 3609 | return "RENDERSETTINGS"; | |||
| 3610 | } | |||
| 3611 | } | |||
| 3612 | ||||
| 3613 | DRW_RenderSettings renderSettingsFromMetadata( | |||
| 3614 | const LC_DwgAdvancedMetadata::RenderSettingsRecord &record) { | |||
| 3615 | DRW_RenderSettings settings; | |||
| 3616 | settings.handle = record.handle; | |||
| 3617 | settings.parentHandle = record.parentHandle; | |||
| 3618 | settings.appData = record.appData; | |||
| 3619 | restoreTableEntryExtData(settings, record.extData); | |||
| 3620 | settings.m_kind = record.kind; | |||
| 3621 | settings.m_classVersion = record.classVersion; | |||
| 3622 | settings.m_name = record.name; | |||
| 3623 | settings.m_longs = record.longs; | |||
| 3624 | settings.m_strings = record.strings; | |||
| 3625 | settings.m_bools = record.bools; | |||
| 3626 | settings.m_shorts = record.shorts; | |||
| 3627 | settings.m_bytes = record.bytes; | |||
| 3628 | settings.m_doubles = record.doubles; | |||
| 3629 | settings.m_fogEnabled = record.fogEnabled; | |||
| 3630 | settings.m_fogBackgroundEnabled = record.fogBackgroundEnabled; | |||
| 3631 | settings.m_backfacesEnabled = record.backfacesEnabled; | |||
| 3632 | settings.m_environmentImageEnabled = record.environmentImageEnabled; | |||
| 3633 | settings.m_environmentImageFilename = record.environmentImageFilename; | |||
| 3634 | settings.m_description = record.description; | |||
| 3635 | settings.m_displayIndex = record.displayIndex; | |||
| 3636 | settings.m_hasPredefined = record.hasPredefined; | |||
| 3637 | settings.m_hasPredefinedPresent = record.hasPredefinedPresent; | |||
| 3638 | settings.m_fogColorR = record.fogColorR; | |||
| 3639 | settings.m_fogColorG = record.fogColorG; | |||
| 3640 | settings.m_fogColorB = record.fogColorB; | |||
| 3641 | settings.m_fogDensityNear = record.fogDensityNear; | |||
| 3642 | settings.m_fogDensityFar = record.fogDensityFar; | |||
| 3643 | settings.m_fogDistanceNear = record.fogDistanceNear; | |||
| 3644 | settings.m_fogDistanceFar = record.fogDistanceFar; | |||
| 3645 | settings.m_procedure = record.procedure; | |||
| 3646 | settings.m_destination = record.destination; | |||
| 3647 | settings.reactorHandles = record.reactorHandles; | |||
| 3648 | settings.xDictHandle = record.xDictHandle; | |||
| 3649 | settings.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3650 | record.hasDsData); | |||
| 3651 | if (record.rawDataValid) | |||
| 3652 | (void)settings.setDwgRawData(record.rawData, record.rawDataBitSize, | |||
| 3653 | record.rawDataVersion); | |||
| 3654 | return settings; | |||
| 3655 | } | |||
| 3656 | ||||
| 3657 | DRW_SunStudy | |||
| 3658 | sunStudyFromMetadata(const LC_DwgAdvancedMetadata::SunStudyRecord &record) { | |||
| 3659 | DRW_SunStudy study; | |||
| 3660 | study.handle = record.handle; | |||
| 3661 | study.parentHandle = record.parentHandle; | |||
| 3662 | study.appData = record.appData; | |||
| 3663 | restoreTableEntryExtData(study, record.extData); | |||
| 3664 | study.m_classVersion = record.classVersion; | |||
| 3665 | study.m_setupName = record.setupName; | |||
| 3666 | study.m_description = record.description; | |||
| 3667 | study.m_sheetSetName = record.sheetSetName; | |||
| 3668 | study.m_sheetSubsetName = record.sheetSubsetName; | |||
| 3669 | study.m_outputType = record.outputType; | |||
| 3670 | study.m_useSubset = record.useSubset; | |||
| 3671 | study.m_selectDatesFromCalendar = record.selectDatesFromCalendar; | |||
| 3672 | study.m_selectRangeOfDates = record.selectRangeOfDates; | |||
| 3673 | study.m_lockViewports = record.lockViewports; | |||
| 3674 | study.m_labelViewports = record.labelViewports; | |||
| 3675 | study.m_startTime = record.startTime; | |||
| 3676 | study.m_endTime = record.endTime; | |||
| 3677 | study.m_interval = record.interval; | |||
| 3678 | study.m_shadePlotType = record.shadePlotType; | |||
| 3679 | study.m_viewportCount = record.viewportCount; | |||
| 3680 | study.m_rowCount = record.rowCount; | |||
| 3681 | study.m_columnCount = record.columnCount; | |||
| 3682 | study.m_spacing = record.spacing; | |||
| 3683 | study.m_dates = record.dates; | |||
| 3684 | study.m_hours = record.hours; | |||
| 3685 | study.m_pageSetupWizardHandle = record.pageSetupWizardHandle; | |||
| 3686 | study.m_viewHandle = record.viewHandle; | |||
| 3687 | study.m_visualStyleHandle = record.visualStyleHandle; | |||
| 3688 | study.m_textStyleHandle = record.textStyleHandle; | |||
| 3689 | study.reactorHandles = record.reactorHandles; | |||
| 3690 | study.xDictHandle = record.xDictHandle; | |||
| 3691 | study.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3692 | record.hasDsData); | |||
| 3693 | return study; | |||
| 3694 | } | |||
| 3695 | ||||
| 3696 | DRW_MotionPath | |||
| 3697 | motionPathFromMetadata(const LC_DwgAdvancedMetadata::MotionPathRecord &record) { | |||
| 3698 | DRW_MotionPath path; | |||
| 3699 | path.handle = record.handle; | |||
| 3700 | path.parentHandle = record.parentHandle; | |||
| 3701 | path.appData = record.appData; | |||
| 3702 | restoreTableEntryExtData(path, record.extData); | |||
| 3703 | path.m_classVersion = record.classVersion; | |||
| 3704 | path.m_cameraPathHandle = record.cameraPathHandle; | |||
| 3705 | path.m_targetPathHandle = record.targetPathHandle; | |||
| 3706 | path.m_viewTableHandle = record.viewTableHandle; | |||
| 3707 | path.m_frames = record.frames; | |||
| 3708 | path.m_frameRate = record.frameRate; | |||
| 3709 | path.m_cornerDeceleration = record.cornerDeceleration; | |||
| 3710 | path.reactorHandles = record.reactorHandles; | |||
| 3711 | path.xDictHandle = record.xDictHandle; | |||
| 3712 | path.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3713 | record.hasDsData); | |||
| 3714 | return path; | |||
| 3715 | } | |||
| 3716 | ||||
| 3717 | DRW_CurvePath | |||
| 3718 | curvePathFromMetadata(const LC_DwgAdvancedMetadata::CurvePathRecord &record) { | |||
| 3719 | DRW_CurvePath path; | |||
| 3720 | path.handle = record.handle; | |||
| 3721 | path.parentHandle = record.parentHandle; | |||
| 3722 | path.appData = record.appData; | |||
| 3723 | restoreTableEntryExtData(path, record.extData); | |||
| 3724 | path.m_classVersion = record.classVersion; | |||
| 3725 | path.m_entityHandle = record.entityHandle; | |||
| 3726 | path.reactorHandles = record.reactorHandles; | |||
| 3727 | path.xDictHandle = record.xDictHandle; | |||
| 3728 | path.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3729 | record.hasDsData); | |||
| 3730 | return path; | |||
| 3731 | } | |||
| 3732 | ||||
| 3733 | DRW_PointPath | |||
| 3734 | pointPathFromMetadata(const LC_DwgAdvancedMetadata::PointPathRecord &record) { | |||
| 3735 | DRW_PointPath path; | |||
| 3736 | path.handle = record.handle; | |||
| 3737 | path.parentHandle = record.parentHandle; | |||
| 3738 | path.appData = record.appData; | |||
| 3739 | restoreTableEntryExtData(path, record.extData); | |||
| 3740 | path.m_classVersion = record.classVersion; | |||
| 3741 | path.m_point = record.point; | |||
| 3742 | path.reactorHandles = record.reactorHandles; | |||
| 3743 | path.xDictHandle = record.xDictHandle; | |||
| 3744 | path.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3745 | record.hasDsData); | |||
| 3746 | return path; | |||
| 3747 | } | |||
| 3748 | ||||
| 3749 | DRW_ObjectPtr | |||
| 3750 | objectPtrFromMetadata(const LC_DwgAdvancedMetadata::ObjectPtrRecord &record) { | |||
| 3751 | DRW_ObjectPtr object; | |||
| 3752 | object.handle = record.handle; | |||
| 3753 | object.parentHandle = record.parentHandle; | |||
| 3754 | object.appData = record.appData; | |||
| 3755 | restoreTableEntryExtData(object, record.extData); | |||
| 3756 | object.reactorHandles = record.reactorHandles; | |||
| 3757 | object.xDictHandle = record.xDictHandle; | |||
| 3758 | object.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3759 | record.hasDsData); | |||
| 3760 | return object; | |||
| 3761 | } | |||
| 3762 | ||||
| 3763 | DRW_PartialViewingIndex partialViewingIndexFromMetadata( | |||
| 3764 | const LC_DwgAdvancedMetadata::PartialViewingIndexRecord &record) { | |||
| 3765 | DRW_PartialViewingIndex index; | |||
| 3766 | index.handle = record.handle; | |||
| 3767 | index.parentHandle = record.parentHandle; | |||
| 3768 | index.appData = record.appData; | |||
| 3769 | restoreTableEntryExtData(index, record.extData); | |||
| 3770 | index.m_entryCount = static_cast<std::uint32_t>(record.entries.size()); | |||
| 3771 | index.m_hasEntries = record.hasEntries && !record.entries.empty(); | |||
| 3772 | index.m_entries = record.entries; | |||
| 3773 | index.reactorHandles = record.reactorHandles; | |||
| 3774 | index.xDictHandle = record.xDictHandle; | |||
| 3775 | index.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3776 | record.hasDsData); | |||
| 3777 | return index; | |||
| 3778 | } | |||
| 3779 | ||||
| 3780 | DRW_DbColor | |||
| 3781 | dbColorFromMetadata(const LC_DwgAdvancedMetadata::DbColorRecord &record) { | |||
| 3782 | DRW_DbColor color; | |||
| 3783 | color.handle = record.handle; | |||
| 3784 | color.parentHandle = record.parentHandle; | |||
| 3785 | color.appData = record.appData; | |||
| 3786 | restoreTableEntryExtData(color, record.extData); | |||
| 3787 | color.reactorHandles = record.reactorHandles; | |||
| 3788 | color.xDictHandle = record.xDictHandle; | |||
| 3789 | color.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3790 | record.hasDsData); | |||
| 3791 | color.name = record.name; | |||
| 3792 | color.rgb = record.rgb; | |||
| 3793 | color.colorIndex = record.colorIndex; | |||
| 3794 | color.colorMethod = record.colorMethod; | |||
| 3795 | color.bookName = record.bookName; | |||
| 3796 | return color; | |||
| 3797 | } | |||
| 3798 | ||||
| 3799 | DRW_DimensionAssociation dimensionAssociationFromMetadata( | |||
| 3800 | const LC_DwgAdvancedMetadata::DimensionAssociationRecord &record) { | |||
| 3801 | DRW_DimensionAssociation association; | |||
| 3802 | association.handle = record.handle; | |||
| 3803 | association.parentHandle = record.parentHandle; | |||
| 3804 | association.appData = record.appData; | |||
| 3805 | restoreTableEntryExtData(association, record.extData); | |||
| 3806 | association.reactorHandles = record.reactorHandles; | |||
| 3807 | association.xDictHandle = record.xDictHandle; | |||
| 3808 | association.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3809 | record.hasDsData); | |||
| 3810 | association.m_dimensionHandle = record.dimensionHandle; | |||
| 3811 | association.m_associativityFlags = record.associativityFlags; | |||
| 3812 | association.m_isTransSpace = record.isTransSpace; | |||
| 3813 | association.m_rotatedDimensionType = record.rotatedDimensionType; | |||
| 3814 | association.m_osnapRefs = record.osnapRefs; | |||
| 3815 | association.m_hasUnrepresentableDetail = record.hasUnrepresentableDetail; | |||
| 3816 | return association; | |||
| 3817 | } | |||
| 3818 | ||||
| 3819 | bool canWriteNativeDimensionAssociation( | |||
| 3820 | const DRW_DimensionAssociation &association) { | |||
| 3821 | if ((association.m_associativityFlags & ~0x0Fu) != 0 || | |||
| 3822 | association.m_osnapRefs.size() > 4 || | |||
| 3823 | association.m_hasUnrepresentableDetail) | |||
| 3824 | return false; | |||
| 3825 | ||||
| 3826 | std::size_t activeSlots = 0; | |||
| 3827 | for (std::uint32_t flag = 1; flag <= 8; flag <<= 1) { | |||
| 3828 | if ((association.m_associativityFlags & flag) != 0) | |||
| 3829 | ++activeSlots; | |||
| 3830 | } | |||
| 3831 | return activeSlots == association.m_osnapRefs.size() && | |||
| 3832 | std::all_of(association.m_osnapRefs.begin(), | |||
| 3833 | association.m_osnapRefs.end(), | |||
| 3834 | [](const DRW_DimensionAssociationOsnapRef &ref) { | |||
| 3835 | return ref.m_objectOsnapType == 0; | |||
| 3836 | }); | |||
| 3837 | } | |||
| 3838 | ||||
| 3839 | DRW_EvaluationGraph evaluationGraphFromMetadata( | |||
| 3840 | const LC_DwgAdvancedMetadata::EvaluationGraphRecord &record) { | |||
| 3841 | DRW_EvaluationGraph graph; | |||
| 3842 | graph.handle = record.handle; | |||
| 3843 | graph.parentHandle = record.parentHandle; | |||
| 3844 | graph.appData = record.appData; | |||
| 3845 | restoreTableEntryExtData(graph, record.extData); | |||
| 3846 | graph.reactorHandles = record.reactorHandles; | |||
| 3847 | graph.xDictHandle = record.xDictHandle; | |||
| 3848 | graph.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3849 | record.hasDsData); | |||
| 3850 | graph.m_value96 = record.value96; | |||
| 3851 | graph.m_value97 = record.value97; | |||
| 3852 | graph.m_nodes = record.nodes; | |||
| 3853 | graph.m_edges = record.edges; | |||
| 3854 | return graph; | |||
| 3855 | } | |||
| 3856 | ||||
| 3857 | DRW_BlockRepresentationData blockRepresentationFromMetadata( | |||
| 3858 | const LC_DwgAdvancedMetadata::BlockRepresentationRecord &record) { | |||
| 3859 | DRW_BlockRepresentationData data; | |||
| 3860 | data.handle = record.handle; | |||
| 3861 | data.parentHandle = record.parentHandle; | |||
| 3862 | data.appData = record.appData; | |||
| 3863 | restoreTableEntryExtData(data, record.extData); | |||
| 3864 | data.reactorHandles = record.reactorHandles; | |||
| 3865 | data.xDictHandle = record.xDictHandle; | |||
| 3866 | data.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3867 | record.hasDsData); | |||
| 3868 | data.m_flag = record.flag; | |||
| 3869 | data.m_blockHandle = record.blockHandle; | |||
| 3870 | return data; | |||
| 3871 | } | |||
| 3872 | ||||
| 3873 | bool canWriteNativeEvaluationGraph(const DRW_EvaluationGraph &graph) { | |||
| 3874 | return graph.m_nodes.size() <= DRW_EvaluationGraph::kMaxEntries && | |||
| 3875 | graph.m_edges.size() <= DRW_EvaluationGraph::kMaxEntries; | |||
| 3876 | } | |||
| 3877 | ||||
| 3878 | const char *sectionRecordName(DRW_Section::Kind kind) { | |||
| 3879 | return kind == DRW_Section::Settings ? "SECTIONSETTINGS" : "SECTIONMANAGER"; | |||
| 3880 | } | |||
| 3881 | ||||
| 3882 | DRW_Section | |||
| 3883 | sectionFromMetadata(const LC_DwgAdvancedMetadata::SectionRecord &record) { | |||
| 3884 | DRW_Section section; | |||
| 3885 | section.handle = record.handle; | |||
| 3886 | section.parentHandle = record.parentHandle; | |||
| 3887 | section.appData = record.appData; | |||
| 3888 | restoreTableEntryExtData(section, record.extData); | |||
| 3889 | section.reactorHandles = record.reactorHandles; | |||
| 3890 | section.xDictHandle = record.xDictHandle; | |||
| 3891 | section.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3892 | record.hasDsData); | |||
| 3893 | if (record.rawDataValid) | |||
| 3894 | (void)section.setDwgRawData(record.rawData, record.rawDataBitSize, | |||
| 3895 | record.rawDataVersion); | |||
| 3896 | section.m_kind = record.kind; | |||
| 3897 | section.m_isLive = record.isLive; | |||
| 3898 | section.m_sectionCount = record.sectionCount; | |||
| 3899 | section.m_sectionHandles = record.sectionHandles; | |||
| 3900 | section.m_classVersion = record.classVersion; | |||
| 3901 | section.m_sectionType = record.sectionType; | |||
| 3902 | section.m_generationOptions = record.generationOptions; | |||
| 3903 | section.m_currentType = record.currentType; | |||
| 3904 | section.m_typeCount = record.typeCount; | |||
| 3905 | section.m_types = record.types; | |||
| 3906 | section.m_sourceHandle = record.sourceHandle; | |||
| 3907 | section.m_destinationBlockHandle = record.destinationBlockHandle; | |||
| 3908 | section.m_destinationFileHandle = record.destinationFileHandle; | |||
| 3909 | section.m_destinationFile = record.destinationFile; | |||
| 3910 | return section; | |||
| 3911 | } | |||
| 3912 | ||||
| 3913 | DRW_SectionObject sectionObjectFromMetadata( | |||
| 3914 | const LC_DwgAdvancedMetadata::SectionObjectRecord &record) { | |||
| 3915 | DRW_SectionObject section; | |||
| 3916 | section.handle = record.handle; | |||
| 3917 | section.parentHandle = record.parentHandle; | |||
| 3918 | section.m_state = record.state; | |||
| 3919 | section.m_flags = record.flags; | |||
| 3920 | section.m_name = record.name; | |||
| 3921 | section.m_vertDir = record.vertDir; | |||
| 3922 | section.m_topHeight = record.topHeight; | |||
| 3923 | section.m_bottomHeight = record.bottomHeight; | |||
| 3924 | section.m_indicatorAlpha = record.indicatorAlpha; | |||
| 3925 | section.m_indicatorColor = record.indicatorColor; | |||
| 3926 | section.m_verts = record.verts; | |||
| 3927 | section.m_blVerts = record.blVerts; | |||
| 3928 | section.m_sectionSettingsHandle = record.sectionSettingsHandle; | |||
| 3929 | section.extData = record.extData; | |||
| 3930 | return section; | |||
| 3931 | } | |||
| 3932 | ||||
| 3933 | DRW_MLeaderStyle mleaderStyleFromMetadata( | |||
| 3934 | const LC_DwgAdvancedMetadata::MLeaderStyleRecord &record) { | |||
| 3935 | DRW_MLeaderStyle style; | |||
| 3936 | style.handle = record.handle; | |||
| 3937 | style.parentHandle = record.parentHandle; | |||
| 3938 | style.name = record.name; | |||
| 3939 | style.appData = record.appData; | |||
| 3940 | restoreTableEntryExtData(style, record.extData); | |||
| 3941 | style.reactorHandles = record.reactorHandles; | |||
| 3942 | style.xDictHandle = record.xDictHandle; | |||
| 3943 | style.setDwgCommonObjectState(record.numReactors, record.xDictFlag, | |||
| 3944 | record.hasDsData); | |||
| 3945 | style.styleVersion = record.styleVersion != 0 ? record.styleVersion : 2; | |||
| 3946 | style.contentType = record.contentType; | |||
| 3947 | style.drawMLeaderOrder = record.drawMLeaderOrder; | |||
| 3948 | style.drawLeaderOrder = record.drawLeaderOrder; | |||
| 3949 | style.maxLeaderPoints = record.maxLeaderPoints; | |||
| 3950 | style.firstSegmentAngle = record.firstSegmentAngle; | |||
| 3951 | style.secondSegmentAngle = record.secondSegmentAngle; | |||
| 3952 | style.leaderType = record.leaderType; | |||
| 3953 | style.leaderColor = record.leaderColor; | |||
| 3954 | style.leaderLineTypeHandle.ref = record.leaderLineTypeHandle; | |||
| 3955 | style.leaderLineWeight = record.leaderLineWeight; | |||
| 3956 | style.landingEnabled = record.landingEnabled; | |||
| 3957 | style.landingGap = record.landingGap; | |||
| 3958 | style.autoIncludeLanding = record.autoIncludeLanding; | |||
| 3959 | style.landingDistance = record.landingDistance; | |||
| 3960 | style.description = record.description; | |||
| 3961 | style.arrowHeadBlockHandle.ref = record.arrowHeadBlockHandle; | |||
| 3962 | style.arrowHeadSize = record.arrowHeadSize; | |||
| 3963 | style.textDefault = record.textDefault; | |||
| 3964 | style.textStyleHandle.ref = record.textStyleHandle; | |||
| 3965 | style.leftAttachment = record.leftAttachment; | |||
| 3966 | style.rightAttachment = record.rightAttachment; | |||
| 3967 | style.textAngleType = record.textAngleType; | |||
| 3968 | style.textAlignmentType = record.textAlignmentType; | |||
| 3969 | style.textColor = record.textColor; | |||
| 3970 | style.textHeight = record.textHeight; | |||
| 3971 | style.textFrameEnabled = record.textFrameEnabled; | |||
| 3972 | style.alwaysAlignTextLeft = record.alwaysAlignTextLeft; | |||
| 3973 | style.alignSpace = record.alignSpace; | |||
| 3974 | style.blockHandle.ref = record.blockHandle; | |||
| 3975 | style.blockColor = record.blockColor; | |||
| 3976 | style.blockScale = record.blockScale; | |||
| 3977 | style.blockScaleEnabled = record.blockScaleEnabled; | |||
| 3978 | style.blockRotation = record.blockRotation; | |||
| 3979 | style.blockRotationEnabled = record.blockRotationEnabled; | |||
| 3980 | style.blockConnectionType = record.blockConnectionType; | |||
| 3981 | style.scaleFactor = record.scaleFactor; | |||
| 3982 | style.propertyChanged = record.propertyChanged; | |||
| 3983 | style.isAnnotative = record.isAnnotative; | |||
| 3984 | style.breakSize = record.breakSize; | |||
| 3985 | style.attachmentDirection = record.attachmentDirection; | |||
| 3986 | style.topAttachment = record.topAttachment; | |||
| 3987 | style.bottomAttachment = record.bottomAttachment; | |||
| 3988 | style.textExtended = record.textExtended; | |||
| 3989 | return style; | |||
| 3990 | } | |||
| 3991 | ||||
| 3992 | bool validateDwgMLeaderStylePayload( | |||
| 3993 | const LC_DwgAdvancedMetadata::MLeaderStyleRecord &record, | |||
| 3994 | DRW::Version version, std::uint32_t &payloadBitEstimate) { | |||
| 3995 | payloadBitEstimate = 0; | |||
| 3996 | DRW_MLeaderStyle style = mleaderStyleFromMetadata(record); | |||
| 3997 | if (style.extData.size() != record.extData.size() || | |||
| 3998 | hasDxfTableAppDataUnsupportedByDwg(style) || | |||
| 3999 | !style.validateDwgPayload(version)) { | |||
| 4000 | return false; | |||
| 4001 | } | |||
| 4002 | ||||
| 4003 | dwgBufferW body; | |||
| 4004 | dwgBufferW strings; | |||
| 4005 | dwgBufferW handles; | |||
| 4006 | if (!style.encodeDwg(version, &body, &strings, &handles)) | |||
| 4007 | return false; | |||
| 4008 | ||||
| 4009 | std::uint64_t payloadBytes = 0; | |||
| 4010 | for (const dwgBufferW *buffer : {&body, &strings, &handles}) { | |||
| 4011 | const std::uint64_t size = static_cast<std::uint64_t>(buffer->size()); | |||
| 4012 | if (payloadBytes > std::numeric_limits<std::uint64_t>::max() - size) | |||
| 4013 | return false; | |||
| 4014 | payloadBytes += size; | |||
| 4015 | } | |||
| 4016 | if (payloadBytes > std::numeric_limits<std::uint32_t>::max() / 8u) | |||
| 4017 | return false; | |||
| 4018 | payloadBitEstimate = static_cast<std::uint32_t>(payloadBytes * 8u); | |||
| 4019 | return true; | |||
| 4020 | } | |||
| 4021 | ||||
| 4022 | std::unique_ptr<LC_SplinePoints> | |||
| 4023 | approximateDrwSpline(RS_EntityContainer *parent, const DRW_Spline *data) { | |||
| 4024 | RS_SplineData splineData; | |||
| 4025 | if (!buildSplineDataFromDrw(data, splineData)) | |||
| 4026 | return nullptr; | |||
| 4027 | ||||
| 4028 | const size_t degree = static_cast<size_t>(data->degree); | |||
| 4029 | const size_t controlCount = splineData.controlPoints.size(); | |||
| 4030 | const double tmin = splineData.knotslist[degree]; | |||
| 4031 | const double tmax = splineData.knotslist[controlCount]; | |||
| 4032 | if (!std::isfinite(tmin) || !std::isfinite(tmax) || tmax <= tmin) | |||
| 4033 | return nullptr; | |||
| 4034 | ||||
| 4035 | LC_SplinePointsData sampled((data->flags & 0x3) != 0, false); | |||
| 4036 | sampled.useControlPoints = false; | |||
| 4037 | sampled.splinePoints.reserve(kImportedSplineFallbackSamples + 1); | |||
| 4038 | for (int i = 0; i <= kImportedSplineFallbackSamples; ++i) { | |||
| 4039 | const double u = tmin + (tmax - tmin) * (static_cast<double>(i) / | |||
| 4040 | kImportedSplineFallbackSamples); | |||
| 4041 | const RS_Vector point = RS_Spline::evaluateNURBS(splineData, u); | |||
| 4042 | if (!point.valid) | |||
| 4043 | return nullptr; | |||
| 4044 | sampled.splinePoints.push_back(point); | |||
| 4045 | } | |||
| 4046 | ||||
| 4047 | if (sampled.closed && sampled.splinePoints.size() > 1 && | |||
| 4048 | sampled.splinePoints.front().distanceTo(sampled.splinePoints.back()) <= | |||
| 4049 | 1e-8) { | |||
| 4050 | sampled.splinePoints.pop_back(); | |||
| 4051 | } | |||
| 4052 | ||||
| 4053 | if (sampled.splinePoints.size() < 2) | |||
| 4054 | return nullptr; | |||
| 4055 | ||||
| 4056 | return std::make_unique<LC_SplinePoints>(parent, std::move(sampled)); | |||
| 4057 | } | |||
| 4058 | } // namespace | |||
| 4059 | ||||
| 4060 | /** | |||
| 4061 | * Default constructor. | |||
| 4062 | * | |||
| 4063 | */ | |||
| 4064 | RS_FilterDXFRW::RS_FilterDXFRW() : RS_FilterInterface(), DRW_Interface() { | |||
| 4065 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::RS_FilterDXFRW()"); | |||
| 4066 | ||||
| 4067 | m_currentContainer = nullptr; | |||
| 4068 | m_graphic = nullptr; | |||
| 4069 | // Init hash to change the QCAD "normal" style to the more correct ISO-3059 | |||
| 4070 | // or draftsight symbol (AR*.shx) to sy*.lff | |||
| 4071 | m_fontList["arastro"] = "syastro"; | |||
| 4072 | m_fontList["armap"] = "symap"; | |||
| 4073 | m_fontList["armeteo"] = "symeteo"; | |||
| 4074 | m_fontList["armusic"] = "symusic"; | |||
| 4075 | m_fontList["math"] = "symath"; | |||
| 4076 | m_fontList["normal"] = "iso"; | |||
| 4077 | m_fontList["normallatin1"] = "iso"; | |||
| 4078 | m_fontList["normallatin2"] = "iso"; | |||
| 4079 | ||||
| 4080 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::RS_FilterDXFRW(): OK"); | |||
| 4081 | } | |||
| 4082 | ||||
| 4083 | /** | |||
| 4084 | * Destructor. | |||
| 4085 | */ | |||
| 4086 | RS_FilterDXFRW::~RS_FilterDXFRW() { | |||
| 4087 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::~RS_FilterDXFRW(): OK"); | |||
| 4088 | } | |||
| 4089 | ||||
| 4090 | // Human-readable display for a DRW::Version. Year suffixes anchor users | |||
| 4091 | // in time so they can decide whether to convert (pre-R13) or update their | |||
| 4092 | // install (post-R2018 future versions). | |||
| 4093 | static QString dwgVersionDisplay(DRW::Version v) { | |||
| 4094 | switch (v) { | |||
| 4095 | case DRW::MC00: | |||
| 4096 | return QStringLiteral("R1.1 (1982)")(QString(QtPrivate::qMakeStringPrivate(u"" "R1.1 (1982)"))); | |||
| 4097 | case DRW::AC12: | |||
| 4098 | return QStringLiteral("R1.2 (1983)")(QString(QtPrivate::qMakeStringPrivate(u"" "R1.2 (1983)"))); | |||
| 4099 | case DRW::AC14: | |||
| 4100 | return QStringLiteral("R1.4 (1983)")(QString(QtPrivate::qMakeStringPrivate(u"" "R1.4 (1983)"))); | |||
| 4101 | case DRW::AC150: | |||
| 4102 | return QStringLiteral("R2.0 (1984)")(QString(QtPrivate::qMakeStringPrivate(u"" "R2.0 (1984)"))); | |||
| 4103 | case DRW::AC210: | |||
| 4104 | return QStringLiteral("R2.10 (1986)")(QString(QtPrivate::qMakeStringPrivate(u"" "R2.10 (1986)"))); | |||
| 4105 | case DRW::AC1002: | |||
| 4106 | return QStringLiteral("R2.5 (1986)")(QString(QtPrivate::qMakeStringPrivate(u"" "R2.5 (1986)"))); | |||
| 4107 | case DRW::AC1003: | |||
| 4108 | return QStringLiteral("R2.6 (1987)")(QString(QtPrivate::qMakeStringPrivate(u"" "R2.6 (1987)"))); | |||
| 4109 | case DRW::AC1004: | |||
| 4110 | return QStringLiteral("R9 (1987)")(QString(QtPrivate::qMakeStringPrivate(u"" "R9 (1987)"))); | |||
| 4111 | case DRW::AC1006: | |||
| 4112 | return QStringLiteral("R10 (1988)")(QString(QtPrivate::qMakeStringPrivate(u"" "R10 (1988)"))); | |||
| 4113 | case DRW::AC1009: | |||
| 4114 | return QStringLiteral("R11/R12 (1990)")(QString(QtPrivate::qMakeStringPrivate(u"" "R11/R12 (1990)")) ); | |||
| 4115 | case DRW::AC1012: | |||
| 4116 | return QStringLiteral("R13 (1994)")(QString(QtPrivate::qMakeStringPrivate(u"" "R13 (1994)"))); | |||
| 4117 | case DRW::AC1014: | |||
| 4118 | return QStringLiteral("R14 (1997)")(QString(QtPrivate::qMakeStringPrivate(u"" "R14 (1997)"))); | |||
| 4119 | case DRW::AC1015: | |||
| 4120 | return QStringLiteral("AutoCAD 2000")(QString(QtPrivate::qMakeStringPrivate(u"" "AutoCAD 2000"))); | |||
| 4121 | case DRW::AC1018: | |||
| 4122 | return QStringLiteral("AutoCAD 2004")(QString(QtPrivate::qMakeStringPrivate(u"" "AutoCAD 2004"))); | |||
| 4123 | case DRW::AC1021: | |||
| 4124 | return QStringLiteral("AutoCAD 2007")(QString(QtPrivate::qMakeStringPrivate(u"" "AutoCAD 2007"))); | |||
| 4125 | case DRW::AC1024: | |||
| 4126 | return QStringLiteral("AutoCAD 2010")(QString(QtPrivate::qMakeStringPrivate(u"" "AutoCAD 2010"))); | |||
| 4127 | case DRW::AC1027: | |||
| 4128 | return QStringLiteral("AutoCAD 2013")(QString(QtPrivate::qMakeStringPrivate(u"" "AutoCAD 2013"))); | |||
| 4129 | case DRW::AC1032: | |||
| 4130 | return QStringLiteral("AutoCAD 2018")(QString(QtPrivate::qMakeStringPrivate(u"" "AutoCAD 2018"))); | |||
| 4131 | case DRW::UNKNOWNV: | |||
| 4132 | default: | |||
| 4133 | return QStringLiteral("unknown")(QString(QtPrivate::qMakeStringPrivate(u"" "unknown"))); | |||
| 4134 | } | |||
| 4135 | } | |||
| 4136 | ||||
| 4137 | // fixme - sand - non informative error message (mixed file format which is | |||
| 4138 | // known) | |||
| 4139 | QString RS_FilterDXFRW::lastError() const { | |||
| 4140 | switch (m_errorCode) { | |||
| 4141 | case DRW::BAD_NONE: | |||
| 4142 | return (QObject::tr("no DXF/DWG error", "RS_FilterDXFRW")); | |||
| 4143 | case DRW::BAD_OPEN: | |||
| 4144 | return (QObject::tr("error opening DXF/DWG file", "RS_FilterDXFRW")); | |||
| 4145 | case DRW::BAD_VERSION: | |||
| 4146 | if (m_dwgVersion != DRW::UNKNOWNV) { | |||
| 4147 | return QObject::tr( | |||
| 4148 | "Cannot open DWG: file is %1; LibreCAD supports %2 and newer. " | |||
| 4149 | "Convert with GNU LibreDWG (dwgread / dwg2dxf) or re-save " | |||
| 4150 | "from a recent CAD tool.", | |||
| 4151 | "RS_FilterDXFRW") | |||
| 4152 | .arg(dwgVersionDisplay(m_dwgVersion)) | |||
| 4153 | .arg(dwgVersionDisplay(DRW::AC1012)); | |||
| 4154 | } | |||
| 4155 | return (QObject::tr("unsupported DXF/DWG file version", "RS_FilterDXFRW")); | |||
| 4156 | case DRW::BAD_READ_METADATA: | |||
| 4157 | return (QObject::tr("error reading DXF/DWG meta data", "RS_FilterDXFRW")); | |||
| 4158 | case DRW::BAD_READ_FILE_HEADER: | |||
| 4159 | return (QObject::tr("error reading DXF/DWG file header", "RS_FilterDXFRW")); | |||
| 4160 | case DRW::BAD_READ_HEADER: | |||
| 4161 | return (QObject::tr("error reading DXF/DWG header data", "RS_FilterDXFRW")); | |||
| 4162 | case DRW::BAD_READ_HANDLES: | |||
| 4163 | return (QObject::tr("error reading DXF/DWG object map", "RS_FilterDXFRW")); | |||
| 4164 | case DRW::BAD_READ_CLASSES: | |||
| 4165 | return (QObject::tr("error reading DXF/DWG classes", "RS_FilterDXFRW")); | |||
| 4166 | case DRW::BAD_READ_TABLES: | |||
| 4167 | return (QObject::tr("error reading DXF/DWG tables", "RS_FilterDXFRW")); | |||
| 4168 | case DRW::BAD_READ_BLOCKS: | |||
| 4169 | return (QObject::tr("error reading DXF/DWG blocks", "RS_FilterDXFRW")); | |||
| 4170 | case DRW::BAD_READ_ENTITIES: | |||
| 4171 | return (QObject::tr("error reading DXF/DWG entities", "RS_FilterDXFRW")); | |||
| 4172 | case DRW::BAD_READ_OBJECTS: | |||
| 4173 | return (QObject::tr("error reading DXF/DWG objects", "RS_FilterDXFRW")); | |||
| 4174 | case DRW::BAD_READ_SECTION: | |||
| 4175 | return (QObject::tr("error reading DXF/DWG sections", "RS_FilterDXFRW")); | |||
| 4176 | case DRW::BAD_CODE_PARSED: | |||
| 4177 | return (QObject::tr("error reading DXF/DWG code", "RS_FilterDXFRW")); | |||
| 4178 | default: | |||
| 4179 | break; | |||
| 4180 | } | |||
| 4181 | ||||
| 4182 | return RS_FilterInterface::lastError(); | |||
| 4183 | } | |||
| 4184 | ||||
| 4185 | namespace { | |||
| 4186 | ||||
| 4187 | // Pre-R13 DWG files often omit $ACADVER from the table snapshot delivered to | |||
| 4188 | // addHeader(), leaving m_version at the 1021 fallback during entity import. | |||
| 4189 | // Sniff the on-disk magic so import-time guards can key off AC1009 et al. | |||
| 4190 | int versionIdFromDwgMagic(const QString &filePath) { | |||
| 4191 | QFile file(filePath); | |||
| 4192 | if (!file.open(QIODevice::ReadOnly)) | |||
| 4193 | return 0; | |||
| 4194 | const QByteArray magic = file.read(6); | |||
| 4195 | if (magic.size() < 6) | |||
| 4196 | return 0; | |||
| 4197 | if (magic == "AC1009") | |||
| 4198 | return 1009; | |||
| 4199 | if (magic == "AC1012") | |||
| 4200 | return 1012; | |||
| 4201 | if (magic == "AC1014") | |||
| 4202 | return 1014; | |||
| 4203 | if (magic == "AC1015") | |||
| 4204 | return 1015; | |||
| 4205 | if (magic == "AC1018") | |||
| 4206 | return 1018; | |||
| 4207 | if (magic == "AC1021") | |||
| 4208 | return 1021; | |||
| 4209 | if (magic == "AC1024") | |||
| 4210 | return 1024; | |||
| 4211 | if (magic == "AC1027") | |||
| 4212 | return 1027; | |||
| 4213 | if (magic == "AC1032") | |||
| 4214 | return 1032; | |||
| 4215 | return 0; | |||
| 4216 | } | |||
| 4217 | ||||
| 4218 | // Expand NoUpdate INSERTs even after a failed read, which the caller may keep. | |||
| 4219 | void updateImportedInserts(RS_Graphic &graphic) { | |||
| 4220 | // BLOCK_CONTROL order is not a dependency order. Resolve definition-owned | |||
| 4221 | // INSERTs first, from their referenced blocks outward, so model-space | |||
| 4222 | // INSERT expansion never snapshots an unresolved nested definition. | |||
| 4223 | std::set<RS_Block *> resolvedBlocks; | |||
| 4224 | std::set<RS_Block *> resolvingBlocks; | |||
| 4225 | const auto updateBlockInserts = [&](auto &&self, RS_Block *block) -> void { | |||
| 4226 | if (block == nullptr || resolvedBlocks.find(block) != resolvedBlocks.end()) | |||
| 4227 | return; | |||
| 4228 | if (!resolvingBlocks.insert(block).second) | |||
| 4229 | return; // RS_Insert::update() will reject the reference cycle. | |||
| 4230 | for (RS_Entity *entity : *block) { | |||
| 4231 | if (entity == nullptr || entity->rtti() != RS2::EntityInsert) | |||
| 4232 | continue; | |||
| 4233 | self(self, static_cast<RS_Insert *>(entity)->getBlockForInsert()); | |||
| 4234 | } | |||
| 4235 | block->updateInserts(); | |||
| 4236 | resolvingBlocks.erase(block); | |||
| 4237 | resolvedBlocks.insert(block); | |||
| 4238 | }; | |||
| 4239 | for (unsigned i = 0; i < graphic.countBlocks(); ++i) | |||
| 4240 | updateBlockInserts(updateBlockInserts, graphic.blockAt(i)); | |||
| 4241 | graphic.updateInserts(); | |||
| 4242 | } | |||
| 4243 | ||||
| 4244 | } // namespace | |||
| 4245 | ||||
| 4246 | /** | |||
| 4247 | * Implementation of the method used for RS_Import to communicate | |||
| 4248 | * with this filter. | |||
| 4249 | * | |||
| 4250 | * @param g The m_graphic in which the entities from the m_file | |||
| 4251 | * will be created or the graphics from which the entities are | |||
| 4252 | * taken to be stored in a m_file. | |||
| 4253 | */ | |||
| 4254 | bool RS_FilterDXFRW::fileImport(RS_Graphic &g, const QString &file, | |||
| 4255 | [[maybe_unused]] RS2::FormatType type) { | |||
| 4256 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileImport"); | |||
| 4257 | RS_DEBUGRS_Debug::instance()->print("DXFRW Filter: importing file '%s'...", | |||
| 4258 | (const char *)QFile::encodeName(file)); | |||
| 4259 | ||||
| 4260 | m_graphic = &g; | |||
| 4261 | m_currentContainer = m_graphic; | |||
| 4262 | m_dummyContainer = new RS_EntityContainer(nullptr, true); | |||
| 4263 | // RAII: free the scratch container on every return path (success and the | |||
| 4264 | // BAD_VERSION / parse-failure early returns), not just the success path. | |||
| 4265 | struct DummyContainerGuard { | |||
| 4266 | RS_EntityContainer **p; | |||
| 4267 | ~DummyContainerGuard() { | |||
| 4268 | delete *p; | |||
| 4269 | *p = nullptr; | |||
| 4270 | } | |||
| 4271 | } dummyGuard{&m_dummyContainer}; | |||
| 4272 | ||||
| 4273 | this->m_file = file; | |||
| 4274 | // Register the file being loaded into the XREF recursion guard so | |||
| 4275 | // A → B → A cycles are detected at depth 2 rather than depth 4. | |||
| 4276 | // Done via QFileInfo::absoluteFilePath() to match resolveXrefPath() | |||
| 4277 | // (which returns absolute paths). RAII-erased on return so failure | |||
| 4278 | // paths (BAD_VERSION, parse failure, etc.) don't leak the entry. | |||
| 4279 | const QString thisFileAbs = QFileInfo(file).absoluteFilePath(); | |||
| 4280 | const bool stackInsertedSelf = m_xrefStack.insert(thisFileAbs).second; | |||
| 4281 | struct XrefStackGuard { | |||
| 4282 | std::set<QString> *stack = nullptr; | |||
| 4283 | QString key; | |||
| 4284 | bool owned = false; | |||
| 4285 | ~XrefStackGuard() { | |||
| 4286 | if (stack && owned) | |||
| 4287 | stack->erase(key); | |||
| 4288 | } | |||
| 4289 | } stackGuard{&m_xrefStack, thisFileAbs, stackInsertedSelf}; | |||
| 4290 | // add some variables that need to be there for DXF drawings: | |||
| 4291 | m_graphic->addVariable("$DIMSTYLE", "Standard", 2); | |||
| 4292 | m_dimStyle = "Standard"; | |||
| 4293 | m_codePage = "ANSI_1252"; | |||
| 4294 | m_textStyle = "Standard"; | |||
| 4295 | // reset library version | |||
| 4296 | m_isLibDxfRw = false; | |||
| 4297 | m_libDxfRwVersion = 0; | |||
| 4298 | m_dxflibMajor = 0; | |||
| 4299 | m_legacyHatchRadians = false; | |||
| 4300 | m_unsupportedDwgObjects.clear(); | |||
| 4301 | m_graphic->dwgAdvancedMetadata().clear(); | |||
| 4302 | // Clear per-import caches so a reused filter instance does not carry stale | |||
| 4303 | // (and, for m_blockHash, potentially dangling) state across imports. XREF | |||
| 4304 | // sub-imports use a separate child filter, so this never wipes parent state. | |||
| 4305 | m_blockHash.clear(); | |||
| 4306 | m_importLayerCache.clear(); | |||
| 4307 | m_importLayerRawCache.clear(); | |||
| 4308 | m_mlineStyleCache.clear(); | |||
| 4309 | m_underlayDefMap.clear(); | |||
| 4310 | m_xrefBlockNames.clear(); | |||
| 4311 | m_pendingDimStyleArrowRefs.clear(); | |||
| 4312 | ||||
| 4313 | #ifdef DWGSUPPORT1 | |||
| 4314 | if (type == RS2::FormatDWG || type == RS2::FormatDWG2004 || | |||
| 4315 | type == RS2::FormatDWG2007 || type == RS2::FormatDWG2010 || | |||
| 4316 | type == RS2::FormatDWG2013 || type == RS2::FormatDWG2018) { | |||
| 4317 | const int magicVersion = versionIdFromDwgMagic(file); | |||
| 4318 | if (magicVersion != 0) | |||
| 4319 | m_version = magicVersion; | |||
| 4320 | ||||
| 4321 | dwgR dwgr(QFile::encodeName(file)); | |||
| 4322 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileImport: reading DWG file"); | |||
| 4323 | if (RS_DEBUGRS_Debug::instance()->getLevel() == RS_Debug::D_DEBUGGING) | |||
| 4324 | dwgr.setDebug(DRW::DebugLevel::Debug); | |||
| 4325 | const auto dwgReadStart = std::chrono::steady_clock::now(); | |||
| 4326 | bool success = dwgr.read(this, true); | |||
| 4327 | if (std::getenv("LC_IMPORT_BENCH") != nullptr) { | |||
| 4328 | const auto dwgReadMs = | |||
| 4329 | std::chrono::duration_cast<std::chrono::milliseconds>( | |||
| 4330 | std::chrono::steady_clock::now() - dwgReadStart) | |||
| 4331 | .count(); | |||
| 4332 | std::cerr << "[import-bench] dwg_read_ms=" << dwgReadMs << "\n"; | |||
| 4333 | } | |||
| 4334 | // Capture the recognized version BEFORE acting on the result so | |||
| 4335 | // BAD_VERSION error reporting (printDwgError / lastError) can | |||
| 4336 | // name the format the user supplied. dwgR::version is set by | |||
| 4337 | // openFile() even on the BAD_VERSION fork. | |||
| 4338 | m_dwgVersion = dwgr.getVersion(); | |||
| 4339 | // Persist the source version on the document so the export filter can | |||
| 4340 | // gate raw-replay (emit + CLASSES registration) on source==target. | |||
| 4341 | m_graphic->dwgAdvancedMetadata().setSourceDwgVersion(m_dwgVersion); | |||
| 4342 | // Save writes the drawing back in the version it was read in, if it can | |||
| 4343 | m_graphic->setFormatType(formatForDwgVersion(m_dwgVersion)); | |||
| 4344 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileImport: reading DWG file: OK"); | |||
| 4345 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4346 | QObject::tr("Opened DWG file version %1.") | |||
| 4347 | .arg(printDwgVersion(dwgr.getVersion()))); | |||
| 4348 | std::cout << "DWG file version: " | |||
| 4349 | << printDwgVersion(dwgr.getVersion()).toStdString() << "\n"; | |||
| 4350 | const size_t parseFailures = dwgr.getEntityParseFailures(); | |||
| 4351 | if (parseFailures > 0) { | |||
| 4352 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4353 | QObject::tr("DWG load: %1 %2 had parse errors and were skipped. " | |||
| 4354 | "Drawing loaded with the rest.") | |||
| 4355 | .arg(parseFailures) | |||
| 4356 | .arg(parseFailures == 1 ? QObject::tr("entity") | |||
| 4357 | : QObject::tr("entities"))); | |||
| 4358 | } | |||
| 4359 | // A drawing that keeps the entries or the leftovers of erased block | |||
| 4360 | // records is readable, but it is not a clean one: say so, rather than | |||
| 4361 | // leaving the user to wonder why the entity count above is not zero. | |||
| 4362 | const size_t danglingBlockRecords = dwgr.getDanglingBlockRecords(); | |||
| 4363 | if (danglingBlockRecords > 0) { | |||
| 4364 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4365 | QObject::tr("DWG load: the block table lists %n block record(s) " | |||
| 4366 | "that the file does not contain (erased). They were " | |||
| 4367 | "skipped.", | |||
| 4368 | "", static_cast<int>(danglingBlockRecords))); | |||
| 4369 | } | |||
| 4370 | const size_t orphanedEntities = dwgr.getOrphanedEntities(); | |||
| 4371 | if (orphanedEntities > 0) { | |||
| 4372 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4373 | QObject::tr("DWG load: %n entity(ies) belonged to block records " | |||
| 4374 | "that no longer exist (erased) and were skipped.", | |||
| 4375 | "", static_cast<int>(orphanedEntities))); | |||
| 4376 | } | |||
| 4377 | // Vendor-extension custom classes (AutoCAD Mechanical AmgStdPart aka | |||
| 4378 | // STDPART2D, AcmBomRow, etc.) whose proprietary geometry libdxfrw | |||
| 4379 | // can't decode. Surface the top breakdown so the user knows what's | |||
| 4380 | // missing rather than silently rendering a partial drawing. | |||
| 4381 | const auto skipped = dwgr.getSkippedCustomClasses(); | |||
| 4382 | if (!skipped.empty()) { | |||
| 4383 | size_t totalSkipped = 0; | |||
| 4384 | std::vector<std::pair<QString, size_t>> sorted; | |||
| 4385 | sorted.reserve(skipped.size()); | |||
| 4386 | for (const auto &kv : skipped) { | |||
| 4387 | totalSkipped += kv.second; | |||
| 4388 | sorted.emplace_back(QString::fromStdString(kv.first), kv.second); | |||
| 4389 | } | |||
| 4390 | std::sort(sorted.begin(), sorted.end(), [](const auto &a, const auto &b) { | |||
| 4391 | return a.second > b.second; | |||
| 4392 | }); | |||
| 4393 | QStringList top; | |||
| 4394 | const size_t showN = std::min<size_t>(3, sorted.size()); | |||
| 4395 | for (size_t i = 0; i < showN; ++i) | |||
| 4396 | top << QString("%1×%2").arg(sorted[i].second).arg(sorted[i].first); | |||
| 4397 | QString breakdown = top.join(QLatin1String(", ")); | |||
| 4398 | if (sorted.size() > showN) | |||
| 4399 | breakdown += QObject::tr(", and %n more class(es)", "", | |||
| 4400 | static_cast<int>(sorted.size() - showN)); | |||
| 4401 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4402 | QObject::tr( | |||
| 4403 | "DWG load: %1 vendor-extension entities not rendered (%2). " | |||
| 4404 | "These are typically AutoCAD Mechanical or other " | |||
| 4405 | "vertical-product " | |||
| 4406 | "custom classes that libdxfrw cannot decode.") | |||
| 4407 | .arg(totalSkipped) | |||
| 4408 | .arg(breakdown)); | |||
| 4409 | } | |||
| 4410 | const auto unsupportedObjects = dwgr.getSkippedUnsupportedObjects(); | |||
| 4411 | if (!unsupportedObjects.empty()) { | |||
| 4412 | size_t totalSkipped = 0; | |||
| 4413 | std::vector<std::pair<QString, size_t>> sorted; | |||
| 4414 | sorted.reserve(unsupportedObjects.size()); | |||
| 4415 | for (const auto &kv : unsupportedObjects) { | |||
| 4416 | totalSkipped += kv.second; | |||
| 4417 | sorted.emplace_back(QString::fromStdString(kv.first), kv.second); | |||
| 4418 | } | |||
| 4419 | std::sort(sorted.begin(), sorted.end(), [](const auto &a, const auto &b) { | |||
| 4420 | return a.second > b.second; | |||
| 4421 | }); | |||
| 4422 | QStringList top; | |||
| 4423 | const size_t showN = std::min<size_t>(3, sorted.size()); | |||
| 4424 | for (size_t i = 0; i < showN; ++i) | |||
| 4425 | top << QString("%1×%2").arg(sorted[i].second).arg(sorted[i].first); | |||
| 4426 | QString breakdown = top.join(QLatin1String(", ")); | |||
| 4427 | if (sorted.size() > showN) | |||
| 4428 | breakdown += QObject::tr(", and %n more object type(s)", "", | |||
| 4429 | static_cast<int>(sorted.size() - showN)); | |||
| 4430 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4431 | QObject::tr("DWG load: %1 unsupported metadata object(s) skipped " | |||
| 4432 | "(%2). Drawing geometry may still be complete.") | |||
| 4433 | .arg(totalSkipped) | |||
| 4434 | .arg(breakdown)); | |||
| 4435 | } | |||
| 4436 | RS_DEBUGRS_Debug::instance()->print("DWG read summary: %d entities, %d blocks, error=%d", | |||
| 4437 | m_graphic ? m_graphic->count() : -1, | |||
| 4438 | m_graphic ? m_graphic->countBlocks() : -1, dwgr.getError()); | |||
| 4439 | int lastError = dwgr.getError(); | |||
| 4440 | if (false == success) { | |||
| 4441 | printDwgError(lastError); | |||
| 4442 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, "Cannot open DWG file '%s'.", | |||
| 4443 | (const char *)QFile::encodeName(file)); | |||
| 4444 | m_errorCode = dwgr.getError(); | |||
| 4445 | updateImportedInserts(*m_graphic); | |||
| 4446 | return false; | |||
| 4447 | } | |||
| 4448 | m_graphic->dwgAdvancedMetadata().markVportsImported(); | |||
| 4449 | } else { | |||
| 4450 | #endif | |||
| 4451 | ||||
| 4452 | // A caller may explicitly accept a partial import via RS_FileIO's error | |||
| 4453 | // callback. Protect the original before parsing, not only on full success. | |||
| 4454 | if (m_dxfTextEncoding == RS2::DxfTextEncoding::LegacyLibreCadUtf8) | |||
| 4455 | m_graphic->setDxfRecoverySourceFile(QFileInfo(file).absoluteFilePath()); | |||
| 4456 | m_dxfR = new dxfRW(QFile::encodeName(file)); | |||
| 4457 | m_dxfR->setDxfTextEncoding( | |||
| 4458 | m_dxfTextEncoding == RS2::DxfTextEncoding::LegacyLibreCadUtf8 | |||
| 4459 | ? DRW::DxfTextEncoding::LegacyLibreCadUtf8 | |||
| 4460 | : DRW::DxfTextEncoding::Declared); | |||
| 4461 | ||||
| 4462 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileImport: reading file"); | |||
| 4463 | if (RS_Debug::D_DEBUGGING == RS_DEBUGRS_Debug::instance()->getLevel()) { | |||
| 4464 | m_dxfR->setDebug(DRW::DebugLevel::Debug); | |||
| 4465 | } | |||
| 4466 | bool success{false}; | |||
| 4467 | if (file.startsWith(":")) { | |||
| 4468 | // load content from resources. It SHOULD be present in resource! | |||
| 4469 | QFile resourceFile(file); | |||
| 4470 | if (resourceFile.open(QIODevice::ReadOnly)) { | |||
| 4471 | QByteArray contentString = resourceFile.readAll(); | |||
| 4472 | resourceFile.close(); | |||
| 4473 | std::string content = contentString.toStdString(); | |||
| 4474 | success = m_dxfR->readAscii(this, true, content); | |||
| 4475 | } | |||
| 4476 | } else { | |||
| 4477 | success = m_dxfR->read(this, true); | |||
| 4478 | } | |||
| 4479 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileImport: reading file: OK"); | |||
| 4480 | if (success) { | |||
| 4481 | std::cout << "DXF file version: " | |||
| 4482 | << printDwgVersion(m_dxfR->getSourceVersion()).toStdString() << "\n"; | |||
| 4483 | // Save writes the drawing back in the version it was read in, if it can | |||
| 4484 | m_graphic->setFormatType(formatForDxfVersion(m_dxfR->getSourceVersion())); | |||
| 4485 | // The whole file, so every TABLES entry including BLOCK_RECORD, has now | |||
| 4486 | // been read while m_dxfR (and its reading context) is still alive. | |||
| 4487 | resolvePendingDimStyleArrowBlocks(); | |||
| 4488 | // The VPORT records are the file's own, as those of a DWG are. The DWG | |||
| 4489 | // writer refuses an "*Active" record that no reader delivered. | |||
| 4490 | m_graphic->dwgAdvancedMetadata().markVportsImported(); | |||
| 4491 | } | |||
| 4492 | // graphic->setAutoUpdateBorders(true); | |||
| 4493 | ||||
| 4494 | if (false == success) { | |||
| 4495 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, "Cannot open DXF file '%s'.", | |||
| 4496 | (const char *)QFile::encodeName(file)); | |||
| 4497 | m_errorCode = m_dxfR->getError(); | |||
| 4498 | delete m_dxfR; | |||
| 4499 | updateImportedInserts(*m_graphic); | |||
| 4500 | return false; | |||
| 4501 | } else { | |||
| 4502 | delete m_dxfR; | |||
| 4503 | } | |||
| 4504 | #ifdef DWGSUPPORT1 | |||
| 4505 | } | |||
| 4506 | #endif | |||
| 4507 | ||||
| 4508 | /*set current layer */ | |||
| 4509 | auto cl = m_graphic->findLayer(m_graphic->getVariableString("$CLAYER", "0")); | |||
| 4510 | if (cl) { | |||
| 4511 | // require to notify; as saved, also when it is hidden or locked | |||
| 4512 | m_graphic->restoreActiveLayer(cl); | |||
| 4513 | } | |||
| 4514 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileImport: updating inserts"); | |||
| 4515 | const auto updateInsertsStart = std::chrono::steady_clock::now(); | |||
| 4516 | updateImportedInserts(*m_graphic); | |||
| 4517 | if (std::getenv("LC_IMPORT_BENCH") != nullptr) { | |||
| 4518 | const auto updateInsertsMs = | |||
| 4519 | std::chrono::duration_cast<std::chrono::milliseconds>( | |||
| 4520 | std::chrono::steady_clock::now() - updateInsertsStart) | |||
| 4521 | .count(); | |||
| 4522 | int modelInserts = 0; | |||
| 4523 | for (RS_Entity *e : *m_graphic) { | |||
| 4524 | if (e != nullptr && e->rtti() == RS2::EntityInsert) | |||
| 4525 | ++modelInserts; | |||
| 4526 | } | |||
| 4527 | std::cerr << "[import-bench] updateInserts_ms=" << updateInsertsMs | |||
| 4528 | << " blocks=" << m_graphic->countBlocks() | |||
| 4529 | << " model_entities=" << m_graphic->count() | |||
| 4530 | << " model_inserts=" << modelInserts << "\n"; | |||
| 4531 | } | |||
| 4532 | ||||
| 4533 | // Orphan XREF detection. An XREF block whose contents were embedded | |||
| 4534 | // is still invisible in modelspace unless something INSERTs it. | |||
| 4535 | // AutoCAD typically renders these through a paper-space layout | |||
| 4536 | // viewport, which LibreCAD doesn't implement, so the user should | |||
| 4537 | // know why the externally-referenced geometry isn't visible. | |||
| 4538 | // Only run for the outer fileImport (m_xrefStack empty); skip when | |||
| 4539 | // recursively loading an XREF source. | |||
| 4540 | if (m_xrefStack.empty() && !m_xrefBlockNames.empty()) { | |||
| 4541 | std::set<QString> referenced; | |||
| 4542 | for (auto *e : *m_graphic) { | |||
| 4543 | if (e && e->rtti() == RS2::EntityInsert) { | |||
| 4544 | referenced.insert(static_cast<RS_Insert *>(e)->getName()); | |||
| 4545 | } | |||
| 4546 | } | |||
| 4547 | QStringList orphans; | |||
| 4548 | for (const QString &xrefName : m_xrefBlockNames) { | |||
| 4549 | if (!referenced.count(xrefName)) | |||
| 4550 | orphans << xrefName; | |||
| 4551 | } | |||
| 4552 | if (!orphans.isEmpty()) { | |||
| 4553 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4554 | QObject::tr("DWG/DXF load: %1 XREF block(s) (%2) loaded but not " | |||
| 4555 | "INSERTed into modelspace. Their externally-referenced " | |||
| 4556 | "geometry won't be visible — AutoCAD typically renders " | |||
| 4557 | "these through a paper-space layout viewport, which " | |||
| 4558 | "LibreCAD doesn't render.") | |||
| 4559 | .arg(orphans.size()) | |||
| 4560 | .arg(orphans.join(QStringLiteral(", ")(QString(QtPrivate::qMakeStringPrivate(u"" ", ")))))); | |||
| 4561 | } | |||
| 4562 | } | |||
| 4563 | ||||
| 4564 | // Count pattern hatches whose density guard tripped and tint-fill them in | |||
| 4565 | // model-space, every block and every top-level insert's direct children. | |||
| 4566 | // One summary message per import, so the user is told that some fills are | |||
| 4567 | // shown as tints rather than pattern lines. | |||
| 4568 | const auto denseFromHatch = [](const RS_Entity* e) -> bool { | |||
| 4569 | if (e == nullptr || e->rtti() != RS2::EntityHatch) return false; | |||
| 4570 | const auto* h = static_cast<const RS_Hatch*>(e); | |||
| 4571 | return h->getUpdateError() == RS_Hatch::HATCH_TOO_DENSE; | |||
| 4572 | }; | |||
| 4573 | int tooDenseCount = 0; | |||
| 4574 | if (m_graphic != nullptr) { | |||
| 4575 | for (const RS_Entity* en : std::as_const(*m_graphic)) { | |||
| 4576 | if (denseFromHatch(en)) ++tooDenseCount; | |||
| 4577 | if (en != nullptr && en->rtti() == RS2::EntityInsert) { | |||
| 4578 | const auto* ins = static_cast<const RS_EntityContainer*>(en); | |||
| 4579 | for (const RS_Entity* child : std::as_const(*ins)) { | |||
| 4580 | if (denseFromHatch(child)) ++tooDenseCount; | |||
| 4581 | } | |||
| 4582 | } | |||
| 4583 | } | |||
| 4584 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 4585 | const RS_Block* blk = m_graphic->blockAt(i); | |||
| 4586 | if (blk == nullptr) continue; | |||
| 4587 | for (const RS_Entity* en : std::as_const(*blk)) { | |||
| 4588 | if (denseFromHatch(en)) ++tooDenseCount; | |||
| 4589 | } | |||
| 4590 | } | |||
| 4591 | } | |||
| 4592 | if (tooDenseCount > 0) { | |||
| 4593 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 4594 | LC_HatchDensityText::importSummary(tooDenseCount)); | |||
| 4595 | } | |||
| 4596 | ||||
| 4597 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileImport OK"); | |||
| 4598 | return true; | |||
| 4599 | } | |||
| 4600 | ||||
| 4601 | /** | |||
| 4602 | * Implementation of the method which handles layers. | |||
| 4603 | */ | |||
| 4604 | RS_Layer * | |||
| 4605 | RS_FilterDXFRW::importLayerForEntity(const QString &layName, | |||
| 4606 | const std::string &rawLayerName) { | |||
| 4607 | // Fast path: most entities repeat one of a handful of distinct layer | |||
| 4608 | // names, so a raw-string hit here skips the NFC-normalization pass below | |||
| 4609 | // entirely. A raw-key hit can only return a layer that was itself | |||
| 4610 | // resolved (and validated) via the normalized-key path below for this | |||
| 4611 | // exact byte-identical string, so there is no correctness difference | |||
| 4612 | // from a miss -- just a skipped normalization. | |||
| 4613 | auto rawCached = m_importLayerRawCache.constFind(layName); | |||
| 4614 | if (rawCached != m_importLayerRawCache.constEnd()) | |||
| 4615 | return rawCached.value(); | |||
| 4616 | ||||
| 4617 | const QString key = layName.normalized(QString::NormalizationForm_C); | |||
| 4618 | auto cached = m_importLayerCache.constFind(key); | |||
| 4619 | if (cached != m_importLayerCache.constEnd()) { | |||
| 4620 | m_importLayerRawCache.insert(layName, cached.value()); | |||
| 4621 | return cached.value(); | |||
| 4622 | } | |||
| 4623 | ||||
| 4624 | RS_Layer *layer = m_graphic->findLayer(layName); | |||
| 4625 | if (layer == nullptr) { | |||
| 4626 | DRW_Layer lay; | |||
| 4627 | lay.name = rawLayerName; | |||
| 4628 | addLayer(lay); | |||
| 4629 | layer = m_graphic->findLayer(layName); | |||
| 4630 | } | |||
| 4631 | if (layer != nullptr) { | |||
| 4632 | m_importLayerCache.insert(key, layer); | |||
| 4633 | m_importLayerRawCache.insert(layName, layer); | |||
| 4634 | } | |||
| 4635 | return layer; | |||
| 4636 | } | |||
| 4637 | ||||
| 4638 | void RS_FilterDXFRW::addLayer(const DRW_Layer &data) { | |||
| 4639 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLayer"); | |||
| 4640 | RS_DEBUGRS_Debug::instance()->print(" adding layer: %s", data.name.c_str()); | |||
| 4641 | ||||
| 4642 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLayer: creating layer"); | |||
| 4643 | ||||
| 4644 | QString name = QString::fromUtf8(data.name.c_str()); | |||
| 4645 | const QString key = name.normalized(QString::NormalizationForm_C); | |||
| 4646 | if (name != "0") { | |||
| 4647 | auto cached = m_importLayerCache.constFind(key); | |||
| 4648 | if (cached != m_importLayerCache.constEnd()) | |||
| 4649 | return; | |||
| 4650 | RS_Layer *existing = m_graphic->findLayer(name); | |||
| 4651 | if (existing != nullptr) { | |||
| 4652 | m_importLayerCache.insert(key, existing); | |||
| 4653 | return; | |||
| 4654 | } | |||
| 4655 | } | |||
| 4656 | auto *layer = new RS_Layer(name); | |||
| 4657 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLayer: set pen"); | |||
| 4658 | layer->setPen(attributesToPen(&data)); | |||
| 4659 | ||||
| 4660 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLayer: flags"); | |||
| 4661 | // AutoCAD turns a layer off with a negative colour, and keeps that apart from | |||
| 4662 | // frozen: either hides the layer, which remembers how it was saved | |||
| 4663 | const bool frozen = (data.flags & 0x01) != 0; | |||
| 4664 | const bool off = data.color < 0; | |||
| 4665 | if (frozen || off) { | |||
| 4666 | layer->freeze(true); | |||
| 4667 | layer->setHiddenAs(!off ? RS_Layer::HiddenAs::Frozen | |||
| 4668 | : frozen ? RS_Layer::HiddenAs::FrozenAndOff | |||
| 4669 | : RS_Layer::HiddenAs::Off); | |||
| 4670 | } | |||
| 4671 | if (data.flags & 0x04) { | |||
| 4672 | layer->lock(true); | |||
| 4673 | } | |||
| 4674 | layer->setPrint(data.plotF); | |||
| 4675 | ||||
| 4676 | // parse extended data to read construction flag | |||
| 4677 | if (!data.extData.empty()) { | |||
| 4678 | if (!isIgnorableLayerExtData(data.extData)) { | |||
| 4679 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_DEBUGGING, | |||
| 4680 | "RS_FilterDXFRW::addLayer: layer %s has extended data", | |||
| 4681 | layer->getName().toStdString().c_str()); | |||
| 4682 | } | |||
| 4683 | if (classifyLayerConstructionMarker(data.extData) == | |||
| 4684 | LayerConstructionMarkerStatus::Valid) { | |||
| 4685 | layer->setConstruction(true); | |||
| 4686 | } | |||
| 4687 | } | |||
| 4688 | // pre dxfrw 0.5.13 plot flag are used to store construction layer | |||
| 4689 | if (m_isLibDxfRw && m_libDxfRwVersion < LIBDXFRW_VERSION(0, 5, 13)(((0) << 16) | ((5) << 8) | (13))) { | |||
| 4690 | layer->setConstruction(!data.plotF); | |||
| 4691 | } | |||
| 4692 | ||||
| 4693 | if (layer->isConstruction()) { | |||
| 4694 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 4695 | "RS_FilterDXF::addLayer: layer %s is construction layer", | |||
| 4696 | layer->getName().toStdString().c_str()); | |||
| 4697 | } | |||
| 4698 | ||||
| 4699 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLayer: add layer to graphic"); | |||
| 4700 | m_graphic->addLayer(layer); | |||
| 4701 | // RS_LayerList::add() deletes `layer` and updates the existing layer in | |||
| 4702 | // place instead when one with this name already exists (documented on | |||
| 4703 | // that function) - which happens for "0" on every import, since | |||
| 4704 | // RS_Graphic always bootstraps a default "0" layer before this runs. | |||
| 4705 | // Re-resolve rather than trusting `layer`, which may already be freed. | |||
| 4706 | layer = m_graphic->findLayer(name); | |||
| 4707 | m_graphic->dwgAdvancedMetadata().addLayerTableEntry(data); | |||
| 4708 | m_importLayerCache.insert(key, layer); | |||
| 4709 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLayer: OK"); | |||
| 4710 | } | |||
| 4711 | ||||
| 4712 | void RS_FilterDXFRW::addLType(const DRW_LType &data) { | |||
| 4713 | if (m_graphic == nullptr || data.name.empty()) | |||
| 4714 | return; | |||
| 4715 | m_graphic->dwgAdvancedMetadata().addLineTypeName(data); | |||
| 4716 | auto *entry = new LC_LineType(QString::fromUtf8(data.name.c_str())); | |||
| 4717 | entry->description = QString::fromUtf8(data.desc.c_str()); | |||
| 4718 | entry->pattern = data.path; | |||
| 4719 | entry->hasImportedRecord = true; | |||
| 4720 | m_graphic->addLineType(entry); | |||
| 4721 | } | |||
| 4722 | ||||
| 4723 | void RS_FilterDXFRW::addTextStyle(const DRW_Textstyle &data) { | |||
| 4724 | if (m_graphic != nullptr) | |||
| 4725 | m_graphic->dwgAdvancedMetadata().addTextStyleName(data); | |||
| 4726 | } | |||
| 4727 | ||||
| 4728 | void RS_FilterDXFRW::addAppId(const DRW_AppId &data) { | |||
| 4729 | if (m_graphic != nullptr) | |||
| 4730 | m_graphic->dwgAdvancedMetadata().addAppIdTableEntry(data); | |||
| 4731 | } | |||
| 4732 | ||||
| 4733 | /** | |||
| 4734 | * Implementation of the method which handles dimension styles. | |||
| 4735 | */ | |||
| 4736 | void RS_FilterDXFRW::addDimStyle(const DRW_Dimstyle &data) { | |||
| 4737 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addLayer"); | |||
| 4738 | m_graphic->dwgAdvancedMetadata().addDimStyleTableEntry(data); | |||
| 4739 | QString dimStyleName = m_graphic->getVariableString("$DIMSTYLE", "standard"); | |||
| 4740 | ||||
| 4741 | if (QString::compare(data.name.c_str(), dimStyleName, Qt::CaseInsensitive) == | |||
| 4742 | 0) { | |||
| 4743 | if (m_isLibDxfRw && m_libDxfRwVersion < LIBDXFRW_VERSION(0, 6, 2)(((0) << 16) | ((6) << 8) | (2))) { | |||
| 4744 | m_graphic->addVariable( | |||
| 4745 | "$DIMDEC", | |||
| 4746 | m_graphic->getVariableInt("$DIMDEC", | |||
| 4747 | m_graphic->getVariableInt("$LUPREC", 4)), | |||
| 4748 | 70); | |||
| 4749 | m_graphic->addVariable( | |||
| 4750 | "$DIMADEC", | |||
| 4751 | m_graphic->getVariableInt("$DIMADEC", | |||
| 4752 | m_graphic->getVariableInt("$AUPREC", 2)), | |||
| 4753 | 70); | |||
| 4754 | // do nothing; | |||
| 4755 | } else { | |||
| 4756 | m_graphic->addVariable("$DIMDEC", data.dimdec, 70); | |||
| 4757 | m_graphic->addVariable("$DIMADEC", data.dimadec, 70); | |||
| 4758 | } | |||
| 4759 | } | |||
| 4760 | ||||
| 4761 | LC_DimStyle *dimStyle = createDimStyle(data); | |||
| 4762 | m_graphic->addDimStyle(dimStyle); | |||
| 4763 | } | |||
| 4764 | ||||
| 4765 | // todo - sand - ucs - rework to direct setup of LC_GraphicViewport instead of | |||
| 4766 | // RS_GraphicView But this modification requires cleanup of the overall file | |||
| 4767 | // open flow, so leave it as it is for now | |||
| 4768 | /** | |||
| 4769 | * Implementation of the method which handles vports. | |||
| 4770 | */ | |||
| 4771 | void RS_FilterDXFRW::addVport(const DRW_Vport &data) { | |||
| 4772 | if (m_graphic != nullptr) | |||
| 4773 | m_graphic->dwgAdvancedMetadata().addVport(data); | |||
| 4774 | QString name = QString::fromStdString(data.name); | |||
| 4775 | if (name.toLower() == "*active") { | |||
| 4776 | data.grid == 1 ? m_graphic->setGridOn(true) : m_graphic->setGridOn(false); | |||
| 4777 | m_graphic->setIsometricGrid(data.snapStyle); | |||
| 4778 | m_graphic->setIsoView(static_cast<RS2::IsoGridViewType>(data.snapIsopair)); | |||
| 4779 | const RS_GraphicView *gv = | |||
| 4780 | m_graphic->getGraphicView(); // fixme - sand - review this dependency | |||
| 4781 | if (gv != nullptr) { | |||
| 4782 | const double width = data.height * data.ratio; | |||
| 4783 | // todo - sand - ucs - investigate support/usage of different x and y | |||
| 4784 | // factors. | |||
| 4785 | double factorX = gv->getWidth() / width; | |||
| 4786 | const double factorY = gv->getHeight() / data.height; | |||
| 4787 | if (factorX > factorY) { | |||
| 4788 | factorX = factorY; | |||
| 4789 | } | |||
| 4790 | const int ox = gv->getWidth() - data.center.x * 2 * factorX; | |||
| 4791 | const int oy = gv->getHeight() - data.center.y * 2 * factorX; | |||
| 4792 | gv->getViewPort()->justSetOffsetAndFactor(ox, oy, factorX); | |||
| 4793 | } | |||
| 4794 | } | |||
| 4795 | } | |||
| 4796 | ||||
| 4797 | void RS_FilterDXFRW::addUCS(const DRW_UCS &data) { | |||
| 4798 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addUCS"); | |||
| 4799 | RS_DEBUGRS_Debug::instance()->print(" adding ucs: %s", data.name.c_str()); | |||
| 4800 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addUCS: creating ucs"); | |||
| 4801 | ||||
| 4802 | const QString name = QString::fromUtf8(data.name.c_str()); | |||
| 4803 | if (m_graphic != nullptr) | |||
| 4804 | m_graphic->dwgAdvancedMetadata().addUcs(data); | |||
| 4805 | if (!name.isEmpty() && m_graphic->findNamedUCS(name) != nullptr) { | |||
| 4806 | const int existingIndex = m_graphic->getUCSList()->getIndex(name); | |||
| 4807 | m_graphic->dwgAdvancedMetadata().mapUcsToDocumentItem( | |||
| 4808 | data.handle, data.name, existingIndex); | |||
| 4809 | return; | |||
| 4810 | } | |||
| 4811 | ||||
| 4812 | auto *ucs = new LC_UCS(name); | |||
| 4813 | const auto origin = RS_Vector(data.origin.x, data.origin.y, data.origin.z); | |||
| 4814 | ucs->setOrigin(origin); | |||
| 4815 | ||||
| 4816 | ucs->setElevation(data.elevation); | |||
| 4817 | ucs->setOrthoType(data.orthoType); | |||
| 4818 | ||||
| 4819 | const auto orthoOrigin = | |||
| 4820 | RS_Vector(data.orthoOrigin.x, data.orthoOrigin.y, data.orthoOrigin.z); | |||
| 4821 | ucs->setOrthoOrigin(orthoOrigin); | |||
| 4822 | ||||
| 4823 | const auto xAxis = RS_Vector(data.xAxisDirection.x, data.xAxisDirection.y, | |||
| 4824 | data.xAxisDirection.z); | |||
| 4825 | ucs->setXAxis(xAxis); | |||
| 4826 | ||||
| 4827 | const auto yAxis = RS_Vector(data.yAxisDirection.x, data.yAxisDirection.y, | |||
| 4828 | data.yAxisDirection.z); | |||
| 4829 | ucs->setYAxis(yAxis); | |||
| 4830 | ||||
| 4831 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addUCS: add ucs to graphic"); | |||
| 4832 | m_graphic->addUCS(ucs); | |||
| 4833 | const int documentItemIndex = m_graphic->getUCSList()->getIndex(name); | |||
| 4834 | m_graphic->dwgAdvancedMetadata().mapUcsToDocumentItem(data.handle, data.name, | |||
| 4835 | documentItemIndex); | |||
| 4836 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addUCS: OK"); | |||
| 4837 | } | |||
| 4838 | ||||
| 4839 | void RS_FilterDXFRW::addView(const DRW_View &data) { | |||
| 4840 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addView"); | |||
| 4841 | RS_DEBUGRS_Debug::instance()->print(" adding view: %s", data.name.c_str()); | |||
| 4842 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addView: creating view"); | |||
| 4843 | ||||
| 4844 | if (m_graphic != nullptr) { | |||
| 4845 | m_graphic->dwgAdvancedMetadata().addView(data); | |||
| 4846 | } | |||
| 4847 | QString name = QString::fromUtf8(data.name.c_str()); | |||
| 4848 | if (!name.isEmpty() && m_graphic->findNamedView(name) != nullptr) { | |||
| 4849 | const int existingIndex = m_graphic->getViewList()->getIndex(name); | |||
| 4850 | m_graphic->dwgAdvancedMetadata().mapViewToDocumentItem( | |||
| 4851 | data.handle, data.name, existingIndex); | |||
| 4852 | return; | |||
| 4853 | } | |||
| 4854 | auto *view = new LC_View(name); | |||
| 4855 | const auto center = RS_Vector(data.center.x, data.center.y, data.center.z); | |||
| 4856 | view->setCenter(center); | |||
| 4857 | ||||
| 4858 | const auto size = RS_Vector(data.size.x, data.size.y, data.size.z); | |||
| 4859 | view->setSize(size); | |||
| 4860 | ||||
| 4861 | const auto targetPoint = | |||
| 4862 | RS_Vector(data.targetPoint.x, data.targetPoint.y, data.targetPoint.z); | |||
| 4863 | view->setTargetPoint(targetPoint); | |||
| 4864 | ||||
| 4865 | const auto viewDirection = | |||
| 4866 | RS_Vector(data.viewDirectionFromTarget.x, data.viewDirectionFromTarget.y, | |||
| 4867 | data.viewDirectionFromTarget.z); | |||
| 4868 | view->setViewDirection(viewDirection); | |||
| 4869 | ||||
| 4870 | view->setLensLen(data.lensLen); | |||
| 4871 | view->setCameraPlottable(data.cameraPlottable); | |||
| 4872 | ||||
| 4873 | view->setRenderMode(data.renderMode); | |||
| 4874 | view->setBackClippingPlaneOffset(data.backClippingPlaneOffset); | |||
| 4875 | view->setFrontClippingPlaneOffset(data.frontClippingPlaneOffset); | |||
| 4876 | view->setTwistAngle(data.twistAngle); | |||
| 4877 | view->setFlags(data.flags); // todo - review, use differ properties? | |||
| 4878 | view->setViewMode( | |||
| 4879 | data.viewMode); // todo - probably it might be simpler than long? | |||
| 4880 | ||||
| 4881 | if (data.hasUCS) { | |||
| 4882 | const auto ucs = new LC_UCS(); | |||
| 4883 | ||||
| 4884 | const auto ucsOrigin = | |||
| 4885 | RS_Vector(data.ucsOrigin.x, data.ucsOrigin.y, data.ucsOrigin.z); | |||
| 4886 | const auto ucsXAxis = | |||
| 4887 | RS_Vector(data.ucsXAxis.x, data.ucsXAxis.y, data.ucsXAxis.z); | |||
| 4888 | const auto ucsYAxis = | |||
| 4889 | RS_Vector(data.ucsYAxis.x, data.ucsYAxis.y, data.ucsYAxis.z); | |||
| 4890 | ucs->setOrthoOrigin(RS_Vector(false)); | |||
| 4891 | ucs->setOrigin(ucsOrigin); | |||
| 4892 | ucs->setXAxis(ucsXAxis); | |||
| 4893 | ucs->setYAxis(ucsYAxis); | |||
| 4894 | ucs->setElevation(data.ucsElevation); | |||
| 4895 | ucs->setOrthoType(data.ucsOrthoType); | |||
| 4896 | view->setUCS(ucs); | |||
| 4897 | } | |||
| 4898 | ||||
| 4899 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addView: set pen"); | |||
| 4900 | ||||
| 4901 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addView: add view to graphic"); | |||
| 4902 | m_graphic->addNamedView(view); | |||
| 4903 | const int documentItemIndex = m_graphic->getViewList()->getIndex(name); | |||
| 4904 | m_graphic->dwgAdvancedMetadata().mapViewToDocumentItem(data.handle, data.name, | |||
| 4905 | documentItemIndex); | |||
| 4906 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addView: OK"); | |||
| 4907 | } | |||
| 4908 | ||||
| 4909 | void RS_FilterDXFRW::addVisualStyle(const DRW_VisualStyle &data) { | |||
| 4910 | if (m_graphic != nullptr) | |||
| 4911 | m_graphic->dwgAdvancedMetadata().addVisualStyle(data); | |||
| 4912 | } | |||
| 4913 | ||||
| 4914 | /** | |||
| 4915 | * Implementation of the method which handles blocks. | |||
| 4916 | * | |||
| 4917 | * @todo Adding blocks to blocks (stack for m_currentContainer) | |||
| 4918 | */ | |||
| 4919 | void RS_FilterDXFRW::addBlock(const DRW_Block &data) { | |||
| 4920 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addBlock"); | |||
| 4921 | RS_DEBUGRS_Debug::instance()->print(" adding block: %s", data.name.c_str()); | |||
| 4922 | /*TODO correct handle of model-space*/ | |||
| 4923 | ||||
| 4924 | const QString name = QString::fromUtf8(data.name.c_str()); | |||
| 4925 | const QString mid = name.mid(1, 11); | |||
| 4926 | // Prevent special blocks (paper_space, model_space) from being added: | |||
| 4927 | if (mid.toLower() != "paper_space" && mid.toLower() != "model_space") { | |||
| 4928 | RS_Vector bp(data.basePoint.x, data.basePoint.y); | |||
| 4929 | RS_BlockData blockData(name, bp, false); | |||
| 4930 | blockData.previewData = data.previewData; | |||
| 4931 | auto block = new RS_Block(m_graphic, blockData); | |||
| 4932 | block->setInsertionUnits(data.insUnits); | |||
| 4933 | if (data.parentHandle != DRW::NoHandle) | |||
| 4934 | block->setSourceHandle(static_cast<quint32>(data.parentHandle)); | |||
| 4935 | // block->setFlags(flags); | |||
| 4936 | ||||
| 4937 | if (m_graphic->addBlock(block)) { | |||
| 4938 | m_currentContainer = block; | |||
| 4939 | m_blockHash.insert(data.parentHandle, m_currentContainer); | |||
| 4940 | ||||
| 4941 | // Bound/unbound XREF: load the external file and embed its | |||
| 4942 | // modelspace contents into this block. Layers are namespaced | |||
| 4943 | // `<blockName>|<layerName>` per AutoCAD BIND convention. | |||
| 4944 | // Bit 0x04 = XREF, bit 0x08 = XREF overlay. | |||
| 4945 | const bool isXref = (data.flags & 0x0c) != 0; | |||
| 4946 | if (isXref) { | |||
| 4947 | m_xrefBlockNames.insert(name); | |||
| 4948 | if (!data.xrefPath.empty()) { | |||
| 4949 | embedXref(block, QString::fromUtf8(data.xrefPath.c_str()), name); | |||
| 4950 | } | |||
| 4951 | } | |||
| 4952 | } else { | |||
| 4953 | // RS_BlockList::add returns false on name collision and | |||
| 4954 | // deletes the block. Without updating m_currentContainer, | |||
| 4955 | // subsequent addEntity calls would leak into whatever the | |||
| 4956 | // previous endBlock left behind (typically m_graphic). Route | |||
| 4957 | // them to m_dummyContainer so the failure is contained. | |||
| 4958 | m_blockHash.insert(data.parentHandle, m_dummyContainer); | |||
| 4959 | m_currentContainer = m_dummyContainer; | |||
| 4960 | } | |||
| 4961 | } else { | |||
| 4962 | if (mid.toLower() == "model_space") { | |||
| 4963 | m_blockHash.insert(data.parentHandle, m_graphic); | |||
| 4964 | } else { | |||
| 4965 | m_blockHash.insert(data.parentHandle, m_dummyContainer); | |||
| 4966 | } | |||
| 4967 | // Layouts name these block records; a save must find them by name. | |||
| 4968 | m_graphic->dwgAdvancedMetadata().addSpaceBlockRecord( | |||
| 4969 | static_cast<std::uint32_t>(data.parentHandle), data.name); | |||
| 4970 | } | |||
| 4971 | } | |||
| 4972 | ||||
| 4973 | QString RS_FilterDXFRW::resolveXrefPath(const QString &xrefPath) const { | |||
| 4974 | if (xrefPath.isEmpty()) | |||
| 4975 | return {}; | |||
| 4976 | ||||
| 4977 | // Normalize separators: XREFs authored on Windows store backslashes | |||
| 4978 | // that QFileInfo doesn't recognize on Unix. | |||
| 4979 | QString normalized = xrefPath; | |||
| 4980 | normalized.replace('\\', '/'); | |||
| 4981 | ||||
| 4982 | // 1. Try the stored path verbatim (could be absolute on this host). | |||
| 4983 | if (QFileInfo::exists(normalized)) | |||
| 4984 | return QFileInfo(normalized).absoluteFilePath(); | |||
| 4985 | ||||
| 4986 | QFileInfo host(m_file); | |||
| 4987 | const QString hostDir = host.absolutePath(); | |||
| 4988 | ||||
| 4989 | // 2. Treat stored path as relative to host file's directory. | |||
| 4990 | { | |||
| 4991 | const QString f = hostDir + "/" + normalized; | |||
| 4992 | if (QFileInfo::exists(f)) | |||
| 4993 | return QFileInfo(f).absoluteFilePath(); | |||
| 4994 | } | |||
| 4995 | ||||
| 4996 | // 3. host-dir + basename (most common: XREF was authored on a | |||
| 4997 | // different machine but file shipped alongside the host). | |||
| 4998 | const QString basename = QFileInfo(normalized).fileName(); | |||
| 4999 | { | |||
| 5000 | const QString f = hostDir + "/" + basename; | |||
| 5001 | if (QFileInfo::exists(f)) | |||
| 5002 | return QFileInfo(f).absoluteFilePath(); | |||
| 5003 | } | |||
| 5004 | ||||
| 5005 | // 4-5. Tolerant match in host-dir: case-insensitive + space-to-underscore | |||
| 5006 | // normalization on the stem; accept .dwg or .dxf extension. | |||
| 5007 | const QString basenameNorm = basename.toLower().replace(' ', '_'); | |||
| 5008 | QFileInfo basenameInfo(basenameNorm); | |||
| 5009 | const QString stemNorm = basenameInfo.completeBaseName(); | |||
| 5010 | QDir dir(hostDir); | |||
| 5011 | const QStringList entries = | |||
| 5012 | dir.entryList({QStringLiteral("*.dwg")(QString(QtPrivate::qMakeStringPrivate(u"" "*.dwg"))), QStringLiteral("*.DWG")(QString(QtPrivate::qMakeStringPrivate(u"" "*.DWG"))), | |||
| 5013 | QStringLiteral("*.dxf")(QString(QtPrivate::qMakeStringPrivate(u"" "*.dxf"))), QStringLiteral("*.DXF")(QString(QtPrivate::qMakeStringPrivate(u"" "*.DXF")))}, | |||
| 5014 | QDir::Files); | |||
| 5015 | for (const QString &entry : entries) { | |||
| 5016 | const QString entryNorm = entry.toLower().replace(' ', '_'); | |||
| 5017 | if (entryNorm == basenameNorm) { | |||
| 5018 | return dir.absoluteFilePath(entry); | |||
| 5019 | } | |||
| 5020 | QFileInfo entryInfo(entry); | |||
| 5021 | const QString entryStemNorm = | |||
| 5022 | entryInfo.completeBaseName().toLower().replace(' ', '_'); | |||
| 5023 | if (entryStemNorm == stemNorm) { | |||
| 5024 | return dir.absoluteFilePath(entry); | |||
| 5025 | } | |||
| 5026 | } | |||
| 5027 | ||||
| 5028 | return {}; | |||
| 5029 | } | |||
| 5030 | ||||
| 5031 | bool RS_FilterDXFRW::embedXref(RS_Block *block, const QString &xrefPath, | |||
| 5032 | const QString &blockName) { | |||
| 5033 | if (!block) | |||
| 5034 | return false; | |||
| 5035 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::embedXref: %s -> %s", qPrintable(blockName)QtPrivate::asString(blockName).toLocal8Bit().constData(), | |||
| 5036 | qPrintable(xrefPath)QtPrivate::asString(xrefPath).toLocal8Bit().constData()); | |||
| 5037 | ||||
| 5038 | const QString resolved = resolveXrefPath(xrefPath); | |||
| 5039 | if (resolved.isEmpty()) { | |||
| 5040 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 5041 | QObject::tr("XREF not resolved for block \"%1\": %2 (file not found in " | |||
| 5042 | "host directory). The block will render as empty.") | |||
| 5043 | .arg(blockName, xrefPath)); | |||
| 5044 | return false; | |||
| 5045 | } | |||
| 5046 | ||||
| 5047 | if (m_xrefStack.count(resolved) > 0) { | |||
| 5048 | RS_DEBUGRS_Debug::instance()->print(" XREF cycle detected, skipping: %s", | |||
| 5049 | qPrintable(resolved)QtPrivate::asString(resolved).toLocal8Bit().constData()); | |||
| 5050 | return false; | |||
| 5051 | } | |||
| 5052 | if (m_xrefStack.size() >= 8) { | |||
| 5053 | RS_DEBUGRS_Debug::instance()->print(" XREF depth limit reached at %s", qPrintable(resolved)QtPrivate::asString(resolved).toLocal8Bit().constData()); | |||
| 5054 | return false; | |||
| 5055 | } | |||
| 5056 | m_xrefStack.insert(resolved); | |||
| 5057 | ||||
| 5058 | RS_Graphic ext; | |||
| 5059 | RS_FilterDXFRW xrefFilter; | |||
| 5060 | xrefFilter.m_xrefStack = m_xrefStack; // propagate cycle guard | |||
| 5061 | const bool isDwg = | |||
| 5062 | resolved.endsWith(QStringLiteral(".dwg")(QString(QtPrivate::qMakeStringPrivate(u"" ".dwg"))), Qt::CaseInsensitive); | |||
| 5063 | const RS2::FormatType fmt = isDwg ? RS2::FormatDWG : RS2::FormatDXFRW; | |||
| 5064 | const bool ok = xrefFilter.fileImport(ext, resolved, fmt); | |||
| 5065 | ||||
| 5066 | m_xrefStack.erase(resolved); | |||
| 5067 | ||||
| 5068 | if (!ok) { | |||
| 5069 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 5070 | QObject::tr("XREF load failed for block \"%1\": %2") | |||
| 5071 | .arg(blockName, resolved)); | |||
| 5072 | return false; | |||
| 5073 | } | |||
| 5074 | ||||
| 5075 | // Layer namespacing: copy the XREF's layers into the host with prefix. | |||
| 5076 | RS_LayerList *extLayers = ext.getLayerList(); | |||
| 5077 | RS_LayerList *hostLayers = m_graphic ? m_graphic->getLayerList() : nullptr; | |||
| 5078 | if (extLayers && hostLayers) { | |||
| 5079 | for (unsigned i = 0; i < extLayers->count(); ++i) { | |||
| 5080 | RS_Layer *extLyr = extLayers->at(i); | |||
| 5081 | if (!extLyr) | |||
| 5082 | continue; | |||
| 5083 | const QString nsName = blockName + "|" + extLyr->getName(); | |||
| 5084 | if (!hostLayers->find(nsName)) { | |||
| 5085 | RS_Layer *clone = extLyr->clone(); | |||
| 5086 | clone->setName(nsName); | |||
| 5087 | hostLayers->add(clone); | |||
| 5088 | } | |||
| 5089 | } | |||
| 5090 | } | |||
| 5091 | ||||
| 5092 | // Points @p entity and its children at the host's namespaced copies of | |||
| 5093 | // the XREF's layers. This reads the raw layer pointer: once an entity is | |||
| 5094 | // parented into the host, getLayer() only answers layers of the host's | |||
| 5095 | // own list, so it would report none for the XREF's layers and leave them | |||
| 5096 | // in place. No pointer to an XREF layer may survive: they are freed with | |||
| 5097 | // `ext` when this function returns. | |||
| 5098 | std::function<void(RS_Entity *)> redirectLayers = [&](RS_Entity *entity) { | |||
| 5099 | RS_Layer *extLyr = entity->getLayer(false); | |||
| 5100 | if (extLyr != nullptr) { | |||
| 5101 | RS_Layer *hostLyr = nullptr; | |||
| 5102 | if (hostLayers && extLayers && extLayers->contains(extLyr)) { | |||
| 5103 | hostLyr = hostLayers->find(blockName + "|" + extLyr->getName()); | |||
| 5104 | } | |||
| 5105 | entity->setLayer(hostLyr); | |||
| 5106 | } | |||
| 5107 | if (entity->isContainer() && | |||
| 5108 | static_cast<RS_EntityContainer *>(entity)->isOwner()) { | |||
| 5109 | for (RS_Entity *child : *static_cast<RS_EntityContainer *>(entity)) { | |||
| 5110 | if (child != nullptr) | |||
| 5111 | redirectLayers(child); | |||
| 5112 | } | |||
| 5113 | } | |||
| 5114 | }; | |||
| 5115 | ||||
| 5116 | // Per-entity clone helper: clone @p src, redirect its layer pointers to | |||
| 5117 | // the host's namespaced layers, and (if it's an INSERT) rewrite its block | |||
| 5118 | // name reference to the namespaced form. Returns the cloned entity | |||
| 5119 | // owned by no parent yet; caller adds it to the target container. | |||
| 5120 | auto cloneAndRedirect = [&](const RS_Entity *src, | |||
| 5121 | RS_EntityContainer *target) -> RS_Entity * { | |||
| 5122 | if (!src) | |||
| 5123 | return nullptr; | |||
| 5124 | RS_Entity *cloned = src->clone(); | |||
| 5125 | if (!cloned) | |||
| 5126 | return nullptr; | |||
| 5127 | cloned->setParent(target); | |||
| 5128 | redirectLayers(cloned); | |||
| 5129 | if (cloned->rtti() == RS2::EntityInsert) { | |||
| 5130 | auto *ins = static_cast<RS_Insert *>(cloned); | |||
| 5131 | const QString ref = ins->getName(); | |||
| 5132 | // Don't rewrite if the reference is already namespaced (defensive | |||
| 5133 | // — shouldn't happen for a freshly-loaded XREF source, but harmless). | |||
| 5134 | if (!ref.startsWith(blockName + "|")) { | |||
| 5135 | ins->setName(blockName + "|" + ref); | |||
| 5136 | } | |||
| 5137 | } | |||
| 5138 | return cloned; | |||
| 5139 | }; | |||
| 5140 | ||||
| 5141 | // Block-def propagation: clone every block definition from the XREF | |||
| 5142 | // source into the host's blockList with namespaced name. Without this, | |||
| 5143 | // any cloned RS_Insert (whether at modelspace top-level or inside a | |||
| 5144 | // cloned block def) would reference a block name that doesn't exist | |||
| 5145 | // in the host, leaving a dangling reference. | |||
| 5146 | RS_BlockList *extBlocks = ext.getBlockList(); | |||
| 5147 | RS_BlockList *hostBlocks = m_graphic ? m_graphic->getBlockList() : nullptr; | |||
| 5148 | int blockDefsCopied = 0; | |||
| 5149 | if (extBlocks && hostBlocks) { | |||
| 5150 | for (int i = 0; i < extBlocks->count(); ++i) { | |||
| 5151 | RS_Block *extBk = extBlocks->at(i); | |||
| 5152 | if (!extBk) | |||
| 5153 | continue; | |||
| 5154 | const QString origName = extBk->getName(); | |||
| 5155 | // Skip special blocks — *MODEL_SPACE/*PAPER_SPACE aren't in | |||
| 5156 | // blockList anyway, but be defensive. | |||
| 5157 | if (origName.startsWith(QLatin1String("*Model_Space"), | |||
| 5158 | Qt::CaseInsensitive) || | |||
| 5159 | origName.startsWith(QLatin1String("*Paper_Space"), | |||
| 5160 | Qt::CaseInsensitive)) { | |||
| 5161 | continue; | |||
| 5162 | } | |||
| 5163 | const QString nsName = blockName + "|" + origName; | |||
| 5164 | if (hostBlocks->find(nsName)) | |||
| 5165 | continue; // already present | |||
| 5166 | ||||
| 5167 | auto nsBlock = std::make_unique<RS_Block>( | |||
| 5168 | m_graphic, RS_BlockData(nsName, extBk->getBasePoint(), false)); | |||
| 5169 | for (auto *e : *extBk) { | |||
| 5170 | if (auto *cloned = cloneAndRedirect(e, nsBlock.get())) { | |||
| 5171 | nsBlock->addEntity(cloned); | |||
| 5172 | } | |||
| 5173 | } | |||
| 5174 | // RS_BlockList::add takes ownership on success and deletes on failure, | |||
| 5175 | // so either way the raw pointer is consumed once released here. | |||
| 5176 | if (!hostBlocks->add(nsBlock.release())) { | |||
| 5177 | // Name collision against an existing host block — already deleted. | |||
| 5178 | } else { | |||
| 5179 | ++blockDefsCopied; | |||
| 5180 | } | |||
| 5181 | } | |||
| 5182 | } | |||
| 5183 | ||||
| 5184 | // Move modelspace entities (top-level) into the local block, with | |||
| 5185 | // their layer pointers + INSERT block-name references redirected. | |||
| 5186 | int moved = 0; | |||
| 5187 | QList<RS_Entity *> snapshot; | |||
| 5188 | for (auto *e : ext) | |||
| 5189 | snapshot.push_back(e); | |||
| 5190 | for (RS_Entity *e : snapshot) { | |||
| 5191 | if (auto *cloned = cloneAndRedirect(e, block)) { | |||
| 5192 | block->addEntity(cloned); | |||
| 5193 | ++moved; | |||
| 5194 | } | |||
| 5195 | } | |||
| 5196 | ||||
| 5197 | RS_DEBUGRS_Debug::instance()->print(" XREF embedded: %d entities + %d block defs into " | |||
| 5198 | "block \"%s\"", | |||
| 5199 | moved, blockDefsCopied, qPrintable(blockName)QtPrivate::asString(blockName).toLocal8Bit().constData()); | |||
| 5200 | return true; | |||
| 5201 | } | |||
| 5202 | ||||
| 5203 | void RS_FilterDXFRW::setBlock(const int handle) { | |||
| 5204 | if (m_blockHash.contains(handle)) { | |||
| 5205 | m_currentContainer = m_blockHash.value(handle); | |||
| 5206 | } else { | |||
| 5207 | m_currentContainer = m_graphic; | |||
| 5208 | } | |||
| 5209 | // Never leave a null container: subsequent addEntity would SIGSEGV. | |||
| 5210 | // Fall back to the import sink used for paper-space / name collisions. | |||
| 5211 | if (m_currentContainer == nullptr) { | |||
| 5212 | m_currentContainer = | |||
| 5213 | m_dummyContainer != nullptr ? m_dummyContainer : m_graphic; | |||
| 5214 | } | |||
| 5215 | } | |||
| 5216 | ||||
| 5217 | /** | |||
| 5218 | * Implementation of the method which closes blocks. | |||
| 5219 | */ | |||
| 5220 | void RS_FilterDXFRW::endBlock() { | |||
| 5221 | if (m_currentContainer != nullptr && | |||
| 5222 | m_currentContainer->rtti() == RS2::EntityBlock) { | |||
| 5223 | auto bk = static_cast<RS_Block *>(m_currentContainer); | |||
| 5224 | // remove unnamed blocks *D only if version != R12 | |||
| 5225 | if (m_version != 1009 && m_graphic != nullptr) { | |||
| 5226 | if (bk->getName().startsWith("*D")) { | |||
| 5227 | m_graphic->removeBlock(bk); | |||
| 5228 | } | |||
| 5229 | } | |||
| 5230 | } | |||
| 5231 | m_currentContainer = m_graphic; | |||
| 5232 | } | |||
| 5233 | ||||
| 5234 | namespace { | |||
| 5235 | // F2 type-fidelity sidecar markers. POINT and LINE coordinates are WCS, but | |||
| 5236 | // LibreCAD's 2D entities cannot retain their Z values, thickness, or arbitrary | |||
| 5237 | // extrusion direction. Keep those fields separately for native re-emission. | |||
| 5238 | constexpr const char *kPointExtrusionMarker = "LibreCAD_POINT_EXTRUSION"; | |||
| 5239 | constexpr const char *kLineExtrusionMarker = "LibreCAD_LINE_EXTRUSION"; | |||
| 5240 | // CIRCLE centers are OCS data. Preserve plane metadata so editable planar | |||
| 5241 | // circles can be transformed back to their source OCS on export. | |||
| 5242 | constexpr const char *kCircleOcsMarker = "LibreCAD_CIRCLE_OCS"; | |||
| 5243 | // ARC center and angles are OCS data. Keep its plane metadata separately so | |||
| 5244 | // the editable 2D arc can be transformed back to the source OCS on export. | |||
| 5245 | constexpr const char *kArcOcsMarker = "LibreCAD_ARC_OCS"; | |||
| 5246 | // 3DLINE is distinct from LINE even when its normal and thickness are default. | |||
| 5247 | constexpr const char *k3DLineMarker = "LibreCAD_3DLINE"; | |||
| 5248 | // HATCH boundary coordinates remain raw OCS in libdxfrw. Preserve the | |||
| 5249 | // accompanying elevation/normal so the writer does not relabel them as WCS. | |||
| 5250 | constexpr const char *kHatchExtrusionMarker = "LibreCAD_HATCH_EXTRUSION"; | |||
| 5251 | // IMAGE has no extrusion normal. Its insertion and pixel U/V vectors are WCS, | |||
| 5252 | // while RS_Image exposes a 2D-editable frame, so retain their source Z values | |||
| 5253 | // separately for native output. | |||
| 5254 | constexpr const char *kImageFrameMarker = "LibreCAD_IMAGE_FRAME"; | |||
| 5255 | constexpr const char *kTextOcsMarker = "LibreCAD_TEXT_OCS"; | |||
| 5256 | constexpr const char *kMTextOcsMarker = "LibreCAD_MTEXT_OCS"; | |||
| 5257 | constexpr const char *kRayMarker = "LibreCAD_RAY"; | |||
| 5258 | constexpr const char *kXlineMarker = "LibreCAD_XLINE"; | |||
| 5259 | constexpr const char *kTraceMarker = "LibreCAD_TRACE"; | |||
| 5260 | constexpr const char *kSolidMarker = "LibreCAD_SOLID"; | |||
| 5261 | constexpr const char *k3dFaceMarker = "LibreCAD_3DFACE"; | |||
| 5262 | // RS_Insert expands its block into derived children and therefore cannot own | |||
| 5263 | // imported ATTRIB entities directly. The rendered sibling text names its | |||
| 5264 | // INSERT by lineage (RS_Entity::ownerLineage()) and is tagged with what a | |||
| 5265 | // text does not model, so the writer can rebuild the native child sequence. | |||
| 5266 | constexpr const char *kInsertAttribMarker = "LibreCAD_INSERT_ATTRIB"; | |||
| 5267 | constexpr const char *kInsertAttribMTextMarker = "LibreCAD_INSERT_ATTRIB_MTEXT"; | |||
| 5268 | constexpr const char *kInsertAttribMTextXDataMarker = | |||
| 5269 | "LibreCAD_INSERT_ATTRIB_MTEXT_XDATA"; | |||
| 5270 | constexpr const char *kInsertAttribMTextCommonMarker = | |||
| 5271 | "LibreCAD_INSERT_ATTRIB_MTEXT_COMMON"; | |||
| 5272 | constexpr int kInsertAttribMTextSchema = 3; | |||
| 5273 | constexpr int kInsertAttribMTextXDataSchema = 1; | |||
| 5274 | constexpr int kInsertAttribMTextCommonSchema = 2; | |||
| 5275 | constexpr int kMaxInsertAttribMTextXDataValues = 4096; | |||
| 5276 | constexpr int kMaxInsertAttribMTextReactors = 4096; | |||
| 5277 | ||||
| 5278 | enum class DwgTypedConversionFixedRoute : std::uint8_t { | |||
| 5279 | PointExtrusion, | |||
| 5280 | LineExtrusion, | |||
| 5281 | Circle, | |||
| 5282 | Arc, | |||
| 5283 | Ray, | |||
| 5284 | Xline, | |||
| 5285 | Trace, | |||
| 5286 | Solid, | |||
| 5287 | Face3d | |||
| 5288 | }; | |||
| 5289 | ||||
| 5290 | struct DwgTypedConversionFixedDescriptor { | |||
| 5291 | DwgTypedConversionFixedRoute route; | |||
| 5292 | std::uint16_t wireType; | |||
| 5293 | }; | |||
| 5294 | ||||
| 5295 | enum class TypedConversionSidecarKind : std::uint8_t { | |||
| 5296 | PointExtrusion, | |||
| 5297 | LineExtrusion, | |||
| 5298 | Circle, | |||
| 5299 | Arc, | |||
| 5300 | ThreeDLine, | |||
| 5301 | Ray, | |||
| 5302 | Xline, | |||
| 5303 | Trace, | |||
| 5304 | Solid, | |||
| 5305 | Face3d | |||
| 5306 | }; | |||
| 5307 | ||||
| 5308 | struct TypedConversionSidecar { | |||
| 5309 | TypedConversionSidecarKind kind; | |||
| 5310 | QString marker; | |||
| 5311 | std::array<DRW_Coord, 4> coords{}; | |||
| 5312 | double thickness{0.0}; | |||
| 5313 | double pointXAxisAngle{0.0}; | |||
| 5314 | int flag{0}; | |||
| 5315 | }; | |||
| 5316 | ||||
| 5317 | std::optional<TypedConversionSidecarKind> | |||
| 5318 | typedConversionSidecarKind(const std::string &marker) { | |||
| 5319 | if (marker == kPointExtrusionMarker) | |||
| 5320 | return TypedConversionSidecarKind::PointExtrusion; | |||
| 5321 | if (marker == kLineExtrusionMarker) | |||
| 5322 | return TypedConversionSidecarKind::LineExtrusion; | |||
| 5323 | if (marker == kCircleOcsMarker) | |||
| 5324 | return TypedConversionSidecarKind::Circle; | |||
| 5325 | if (marker == kArcOcsMarker) | |||
| 5326 | return TypedConversionSidecarKind::Arc; | |||
| 5327 | if (marker == k3DLineMarker) | |||
| 5328 | return TypedConversionSidecarKind::ThreeDLine; | |||
| 5329 | if (marker == kRayMarker) | |||
| 5330 | return TypedConversionSidecarKind::Ray; | |||
| 5331 | if (marker == kXlineMarker) | |||
| 5332 | return TypedConversionSidecarKind::Xline; | |||
| 5333 | if (marker == kTraceMarker) | |||
| 5334 | return TypedConversionSidecarKind::Trace; | |||
| 5335 | if (marker == kSolidMarker) | |||
| 5336 | return TypedConversionSidecarKind::Solid; | |||
| 5337 | if (marker == k3dFaceMarker) | |||
| 5338 | return TypedConversionSidecarKind::Face3d; | |||
| 5339 | return std::nullopt; | |||
| 5340 | } | |||
| 5341 | ||||
| 5342 | std::size_t typedConversionCoordinateCount(TypedConversionSidecarKind kind) { | |||
| 5343 | switch (kind) { | |||
| 5344 | case TypedConversionSidecarKind::PointExtrusion: | |||
| 5345 | case TypedConversionSidecarKind::Circle: | |||
| 5346 | case TypedConversionSidecarKind::Arc: | |||
| 5347 | case TypedConversionSidecarKind::Ray: | |||
| 5348 | case TypedConversionSidecarKind::Xline: | |||
| 5349 | return 2; | |||
| 5350 | case TypedConversionSidecarKind::LineExtrusion: | |||
| 5351 | case TypedConversionSidecarKind::ThreeDLine: | |||
| 5352 | return 3; | |||
| 5353 | case TypedConversionSidecarKind::Trace: | |||
| 5354 | case TypedConversionSidecarKind::Solid: | |||
| 5355 | case TypedConversionSidecarKind::Face3d: | |||
| 5356 | return 4; | |||
| 5357 | } | |||
| 5358 | return 0; | |||
| 5359 | } | |||
| 5360 | ||||
| 5361 | bool typedConversionRequiresThickness(TypedConversionSidecarKind kind) { | |||
| 5362 | return kind == TypedConversionSidecarKind::PointExtrusion || | |||
| 5363 | kind == TypedConversionSidecarKind::LineExtrusion || | |||
| 5364 | kind == TypedConversionSidecarKind::ThreeDLine || | |||
| 5365 | kind == TypedConversionSidecarKind::Circle || | |||
| 5366 | kind == TypedConversionSidecarKind::Arc || | |||
| 5367 | kind == TypedConversionSidecarKind::Trace || | |||
| 5368 | kind == TypedConversionSidecarKind::Solid; | |||
| 5369 | } | |||
| 5370 | ||||
| 5371 | bool typedConversionMatchesEntity(TypedConversionSidecarKind kind, | |||
| 5372 | const RS_Entity *entity) { | |||
| 5373 | if (entity == nullptr) | |||
| 5374 | return false; | |||
| 5375 | switch (kind) { | |||
| 5376 | case TypedConversionSidecarKind::PointExtrusion: | |||
| 5377 | return entity->rtti() == RS2::EntityPoint; | |||
| 5378 | case TypedConversionSidecarKind::LineExtrusion: | |||
| 5379 | case TypedConversionSidecarKind::ThreeDLine: | |||
| 5380 | case TypedConversionSidecarKind::Ray: | |||
| 5381 | case TypedConversionSidecarKind::Xline: | |||
| 5382 | return entity->rtti() == RS2::EntityLine; | |||
| 5383 | case TypedConversionSidecarKind::Circle: | |||
| 5384 | return entity->rtti() == RS2::EntityCircle; | |||
| 5385 | case TypedConversionSidecarKind::Arc: | |||
| 5386 | return entity->rtti() == RS2::EntityArc; | |||
| 5387 | case TypedConversionSidecarKind::Trace: | |||
| 5388 | case TypedConversionSidecarKind::Solid: | |||
| 5389 | return entity->rtti() == RS2::EntitySolid; | |||
| 5390 | case TypedConversionSidecarKind::Face3d: | |||
| 5391 | return entity->rtti() == RS2::EntityPolyline; | |||
| 5392 | } | |||
| 5393 | return false; | |||
| 5394 | } | |||
| 5395 | ||||
| 5396 | // The sidecar is internal, versioned type-fidelity data. Treat it as a | |||
| 5397 | // compact record rather than permissive application XDATA: every recognized | |||
| 5398 | // marker has one exact schema and a matching editable entity type. | |||
| 5399 | std::optional<TypedConversionSidecar> | |||
| 5400 | parseTypedConversionSidecar(const RS_Entity *entity) { | |||
| 5401 | if (entity == nullptr || !entity->hasDrwExtData()) | |||
| 5402 | return std::nullopt; | |||
| 5403 | ||||
| 5404 | TypedConversionSidecar parsed{}; | |||
| 5405 | bool found = false; | |||
| 5406 | bool inGroup = false; | |||
| 5407 | std::array<bool, 4> gotCoords{}; | |||
| 5408 | bool gotThickness = false; | |||
| 5409 | bool gotPointXAxisAngle = false; | |||
| 5410 | bool gotFlag = false; | |||
| 5411 | ||||
| 5412 | for (const auto &value : entity->getDrwExtData()) { | |||
| 5413 | if (value == nullptr) { | |||
| 5414 | if (inGroup) | |||
| 5415 | return std::nullopt; | |||
| 5416 | continue; | |||
| 5417 | } | |||
| 5418 | const int code = value->code(); | |||
| 5419 | if (code == 1001) { | |||
| 5420 | std::string marker; | |||
| 5421 | const XDataReadResult markerStatus = readXDataMarker(value.get(), marker); | |||
| 5422 | if (markerStatus != XDataReadResult::Valid) { | |||
| 5423 | if (inGroup) | |||
| 5424 | return std::nullopt; | |||
| 5425 | continue; | |||
| 5426 | } | |||
| 5427 | const auto kind = typedConversionSidecarKind(marker); | |||
| 5428 | if (!kind) { | |||
| 5429 | inGroup = false; | |||
| 5430 | continue; | |||
| 5431 | } | |||
| 5432 | if (found) | |||
| 5433 | return std::nullopt; | |||
| 5434 | found = true; | |||
| 5435 | inGroup = true; | |||
| 5436 | parsed.kind = *kind; | |||
| 5437 | parsed.marker = QString::fromStdString(marker); | |||
| 5438 | continue; | |||
| 5439 | } | |||
| 5440 | if (!inGroup) | |||
| 5441 | continue; | |||
| 5442 | ||||
| 5443 | if (code >= 1010 && code <= 1013) { | |||
| 5444 | const std::size_t index = static_cast<std::size_t>(code - 1010); | |||
| 5445 | DRW_Coord coordinate; | |||
| 5446 | const XDataReadResult coordinateStatus = | |||
| 5447 | readXDataCoord(value.get(), code, coordinate); | |||
| 5448 | if (index >= typedConversionCoordinateCount(parsed.kind) || | |||
| 5449 | gotCoords[index] || coordinateStatus != XDataReadResult::Valid) { | |||
| 5450 | return std::nullopt; | |||
| 5451 | } | |||
| 5452 | parsed.coords[index] = coordinate; | |||
| 5453 | gotCoords[index] = true; | |||
| 5454 | continue; | |||
| 5455 | } | |||
| 5456 | ||||
| 5457 | if (code == 1040 && typedConversionRequiresThickness(parsed.kind) && | |||
| 5458 | !gotThickness) { | |||
| 5459 | double thickness = 0.0; | |||
| 5460 | if (readXDataDouble(value.get(), 1040, thickness) != | |||
| 5461 | XDataReadResult::Valid) | |||
| 5462 | return std::nullopt; | |||
| 5463 | parsed.thickness = thickness; | |||
| 5464 | gotThickness = true; | |||
| 5465 | continue; | |||
| 5466 | } | |||
| 5467 | if (code == 1041 && | |||
| 5468 | parsed.kind == TypedConversionSidecarKind::PointExtrusion && | |||
| 5469 | !gotPointXAxisAngle) { | |||
| 5470 | double xAxisAngle = 0.0; | |||
| 5471 | if (readXDataDouble(value.get(), 1041, xAxisAngle) != | |||
| 5472 | XDataReadResult::Valid) | |||
| 5473 | return std::nullopt; | |||
| 5474 | parsed.pointXAxisAngle = xAxisAngle; | |||
| 5475 | gotPointXAxisAngle = true; | |||
| 5476 | continue; | |||
| 5477 | } | |||
| 5478 | if (code == 1070 && parsed.kind == TypedConversionSidecarKind::Face3d && | |||
| 5479 | !gotFlag) { | |||
| 5480 | std::int64_t flag = 0; | |||
| 5481 | if (readXDataInteger(value.get(), 1070, flag, false) != | |||
| 5482 | XDataReadResult::Valid || | |||
| 5483 | !fitsXDataInt32(flag)) | |||
| 5484 | return std::nullopt; | |||
| 5485 | parsed.flag = static_cast<int>(flag); | |||
| 5486 | gotFlag = true; | |||
| 5487 | continue; | |||
| 5488 | } | |||
| 5489 | return std::nullopt; | |||
| 5490 | } | |||
| 5491 | ||||
| 5492 | if (!found || !typedConversionMatchesEntity(parsed.kind, entity)) | |||
| 5493 | return std::nullopt; | |||
| 5494 | const std::size_t coordinateCount = | |||
| 5495 | typedConversionCoordinateCount(parsed.kind); | |||
| 5496 | for (std::size_t index = 0; index < coordinateCount; ++index) { | |||
| 5497 | if (!gotCoords[index]) | |||
| 5498 | return std::nullopt; | |||
| 5499 | } | |||
| 5500 | if ((typedConversionRequiresThickness(parsed.kind) && !gotThickness) || | |||
| 5501 | (parsed.kind == TypedConversionSidecarKind::PointExtrusion && | |||
| 5502 | !gotPointXAxisAngle) || | |||
| 5503 | (parsed.kind == TypedConversionSidecarKind::Face3d && !gotFlag)) { | |||
| 5504 | return std::nullopt; | |||
| 5505 | } | |||
| 5506 | if ((parsed.kind == TypedConversionSidecarKind::Circle || | |||
| 5507 | parsed.kind == TypedConversionSidecarKind::Arc) && | |||
| 5508 | (parsed.coords[1].x != 0.0 || parsed.coords[1].y != 0.0 || | |||
| 5509 | (parsed.coords[1].z != 1.0 && parsed.coords[1].z != -1.0))) { | |||
| 5510 | return std::nullopt; | |||
| 5511 | } | |||
| 5512 | return parsed; | |||
| 5513 | } | |||
| 5514 | ||||
| 5515 | // Predict only the sidecars reconstructed as one fixed-wire entity. A | |||
| 5516 | // malformed or multi-group sidecar must not reserve a receipt for the | |||
| 5517 | // ordinary entity fallback; 3DLINE is deliberately handled by its class | |||
| 5518 | // descriptor instead. | |||
| 5519 | std::optional<DwgTypedConversionFixedDescriptor> | |||
| 5520 | findDwgTypedConversionFixedDescriptor(const RS_Entity *entity) { | |||
| 5521 | const auto sidecar = parseTypedConversionSidecar(entity); | |||
| 5522 | if (!sidecar) | |||
| 5523 | return std::nullopt; | |||
| 5524 | switch (sidecar->kind) { | |||
| 5525 | case TypedConversionSidecarKind::PointExtrusion: | |||
| 5526 | return DwgTypedConversionFixedDescriptor{ | |||
| 5527 | DwgTypedConversionFixedRoute::PointExtrusion, dwgType::POINT}; | |||
| 5528 | case TypedConversionSidecarKind::LineExtrusion: | |||
| 5529 | return DwgTypedConversionFixedDescriptor{ | |||
| 5530 | DwgTypedConversionFixedRoute::LineExtrusion, dwgType::LINE}; | |||
| 5531 | case TypedConversionSidecarKind::Circle: | |||
| 5532 | return DwgTypedConversionFixedDescriptor{ | |||
| 5533 | DwgTypedConversionFixedRoute::Circle, dwgType::CIRCLE}; | |||
| 5534 | case TypedConversionSidecarKind::Arc: | |||
| 5535 | return DwgTypedConversionFixedDescriptor{DwgTypedConversionFixedRoute::Arc, | |||
| 5536 | dwgType::ARC}; | |||
| 5537 | case TypedConversionSidecarKind::Ray: | |||
| 5538 | return DwgTypedConversionFixedDescriptor{DwgTypedConversionFixedRoute::Ray, | |||
| 5539 | dwgType::RAY}; | |||
| 5540 | case TypedConversionSidecarKind::Xline: | |||
| 5541 | return DwgTypedConversionFixedDescriptor{ | |||
| 5542 | DwgTypedConversionFixedRoute::Xline, dwgType::XLINE}; | |||
| 5543 | case TypedConversionSidecarKind::Trace: | |||
| 5544 | return DwgTypedConversionFixedDescriptor{ | |||
| 5545 | DwgTypedConversionFixedRoute::Trace, dwgType::TRACE}; | |||
| 5546 | case TypedConversionSidecarKind::Solid: | |||
| 5547 | return DwgTypedConversionFixedDescriptor{ | |||
| 5548 | DwgTypedConversionFixedRoute::Solid, dwgType::SOLID}; | |||
| 5549 | case TypedConversionSidecarKind::Face3d: | |||
| 5550 | return DwgTypedConversionFixedDescriptor{ | |||
| 5551 | DwgTypedConversionFixedRoute::Face3d, dwgType::FACE3D}; | |||
| 5552 | case TypedConversionSidecarKind::ThreeDLine: | |||
| 5553 | return std::nullopt; | |||
| 5554 | } | |||
| 5555 | return std::nullopt; | |||
| 5556 | } | |||
| 5557 | ||||
| 5558 | bool hasDwgTypedConversionSidecar(const RS_Entity *entity) { | |||
| 5559 | if (entity == nullptr || !entity->hasDrwExtData()) | |||
| 5560 | return false; | |||
| 5561 | for (const auto &value : entity->getDrwExtData()) { | |||
| 5562 | std::string marker; | |||
| 5563 | if (readXDataMarker(value.get(), marker) == XDataReadResult::Valid && | |||
| 5564 | typedConversionSidecarKind(marker)) { | |||
| 5565 | return true; | |||
| 5566 | } | |||
| 5567 | } | |||
| 5568 | return false; | |||
| 5569 | } | |||
| 5570 | ||||
| 5571 | bool hasValidDwg3DLineSidecar(const RS_Entity *entity) { | |||
| 5572 | const auto sidecar = parseTypedConversionSidecar(entity); | |||
| 5573 | return sidecar && sidecar->kind == TypedConversionSidecarKind::ThreeDLine; | |||
| 5574 | } | |||
| 5575 | ||||
| 5576 | bool needsWcsThicknessSidecar(const DRW_Point &entity) { | |||
| 5577 | return entity.basePoint.z != 0.0 || entity.thickness != 0.0 || | |||
| 5578 | entity.extPoint.x != 0.0 || entity.extPoint.y != 0.0 || | |||
| 5579 | entity.extPoint.z != 1.0 || entity.xAxisAngle != 0.0; | |||
| 5580 | } | |||
| 5581 | ||||
| 5582 | bool needsWcsThicknessSidecar(const DRW_Line &entity) { | |||
| 5583 | return needsWcsThicknessSidecar(static_cast<const DRW_Point &>(entity)) || | |||
| 5584 | entity.secPoint.z != 0.0; | |||
| 5585 | } | |||
| 5586 | ||||
| 5587 | bool needsArcOcsSidecar(const DRW_Arc &entity) { | |||
| 5588 | return entity.basePoint.z != 0.0 || entity.thickness != 0.0 || | |||
| 5589 | entity.extPoint.x != 0.0 || entity.extPoint.y != 0.0 || | |||
| 5590 | entity.extPoint.z != 1.0; | |||
| 5591 | } | |||
| 5592 | ||||
| 5593 | bool needsCircleOcsSidecar(const DRW_Circle &entity) { | |||
| 5594 | return entity.basePoint.z != 0.0 || entity.thickness != 0.0 || | |||
| 5595 | entity.extPoint.x != 0.0 || entity.extPoint.y != 0.0 || | |||
| 5596 | entity.extPoint.z != 1.0; | |||
| 5597 | } | |||
| 5598 | ||||
| 5599 | DRW_Coord sourceAxialOcsCenter(const DRW_Circle &entity) { | |||
| 5600 | DRW_Coord center = entity.basePoint; | |||
| 5601 | if (entity.extPoint.z < 0.0) { | |||
| 5602 | center.x = -center.x; | |||
| 5603 | center.z = -center.z; | |||
| 5604 | } | |||
| 5605 | return center; | |||
| 5606 | } | |||
| 5607 | ||||
| 5608 | void appendTypeSidecar(RS_Entity *entity, const char *marker, | |||
| 5609 | std::vector<std::shared_ptr<DRW_Variant>> payload); | |||
| 5610 | ||||
| 5611 | struct InsertAttribSidecar { | |||
| 5612 | int ordinal = -1; | |||
| 5613 | int flags = 0; | |||
| 5614 | int fieldLength = 0; | |||
| 5615 | int attVersion = 0; | |||
| 5616 | int attributeType = 1; | |||
| 5617 | bool lockPosition = false; | |||
| 5618 | int textgen = 0; // ATTRIB group 71, generation flags | |||
| 5619 | int alignH = 0; // ATTRIB group 72 as read | |||
| 5620 | int alignV = 0; // ATTRIB group 74 as read | |||
| 5621 | bool recordVisible = true; // common group 60 of the ATTRIB as read | |||
| 5622 | std::string tag; | |||
| 5623 | std::string value; // ATTRIB group 1 as read, in the file's own spelling | |||
| 5624 | struct MText { | |||
| 5625 | std::string text; | |||
| 5626 | int textgen = 1; | |||
| 5627 | int alignH = 1; | |||
| 5628 | int linespacingStyle = 1; | |||
| 5629 | double interlin = 1.0; | |||
| 5630 | double originalHeight = 0.0; | |||
| 5631 | double originalWidth = 0.0; | |||
| 5632 | double originalAngle = 0.0; | |||
| 5633 | double originalSpacing = 1.0; | |||
| 5634 | DRW_Coord originalPosition; | |||
| 5635 | std::string originalStyle; | |||
| 5636 | int backgroundFlags = 0; | |||
| 5637 | double backgroundScale = 0.0; | |||
| 5638 | int backgroundColor = 0; | |||
| 5639 | int backgroundTrueColor = -1; // group 421; -1: none | |||
| 5640 | int backgroundTransparency = 0; | |||
| 5641 | bool r2018IsNotAnnotative = false; | |||
| 5642 | int r2018Version = 0; | |||
| 5643 | bool r2018DefaultFlag = false; | |||
| 5644 | std::uint32_t r2018AppIdHandle = 0; | |||
| 5645 | int r2018Attachment = 0; | |||
| 5646 | DRW_Coord r2018XAxisDir; | |||
| 5647 | DRW_Coord r2018InsertionPoint; | |||
| 5648 | double r2018RectWidth = 0.0; | |||
| 5649 | double r2018RectHeight = 0.0; | |||
| 5650 | double r2018ExtentsHeight = 0.0; | |||
| 5651 | double r2018ExtentsWidth = 0.0; | |||
| 5652 | int r2018ColumnType = 0; | |||
| 5653 | int r2018ColumnCount = 0; | |||
| 5654 | double r2018ColumnWidth = 0.0; | |||
| 5655 | double r2018ColumnGutter = 0.0; | |||
| 5656 | bool r2018ColumnAutoHeight = false; | |||
| 5657 | bool r2018ColumnFlowReversed = false; | |||
| 5658 | std::vector<double> r2018ColumnHeights; | |||
| 5659 | std::vector<std::uint8_t> annotativeData; | |||
| 5660 | int annotativeUnknown = 0; | |||
| 5661 | std::uint32_t annotativeAppHandle = 0; | |||
| 5662 | bool reallyLocked = false; | |||
| 5663 | std::uint32_t styleHandle = 0; | |||
| 5664 | bool hasDataStorageBinaryData = false; | |||
| 5665 | std::vector<std::uint32_t> reactorHandles; | |||
| 5666 | std::uint32_t xDictHandle = 0; | |||
| 5667 | int color = DRW::ColorByLayer; | |||
| 5668 | int color24 = -1; | |||
| 5669 | std::string colorName; | |||
| 5670 | int transparency = DRW::Opaque; | |||
| 5671 | bool hasAcDbColorHandle = false; | |||
| 5672 | std::uint32_t acDbColorHandle = 0; | |||
| 5673 | double ltypeScale = 1.0; | |||
| 5674 | std::string lineType = "BYLAYER"; | |||
| 5675 | bool visible = true; | |||
| 5676 | int lineWeight = static_cast<int>(DRW_LW_Conv::widthByLayer); | |||
| 5677 | std::uint32_t material = DRW::MaterialByLayer; | |||
| 5678 | int shadow = static_cast<int>(DRW::CastAndReceieveShadows); | |||
| 5679 | std::uint32_t shadowHandle = 0; | |||
| 5680 | std::uint32_t plotStyle = DRW::DefaultPlotStyle; | |||
| 5681 | std::uint32_t fullVisualStyleHandle = 0; | |||
| 5682 | std::uint32_t faceVisualStyleHandle = 0; | |||
| 5683 | std::uint32_t edgeVisualStyleHandle = 0; | |||
| 5684 | std::uint32_t layerHandle = 0; | |||
| 5685 | std::uint32_t linetypeHandle = 0; | |||
| 5686 | std::vector<std::shared_ptr<DRW_Variant>> xdata; | |||
| 5687 | DRW_Coord basePoint; | |||
| 5688 | DRW_Coord secPoint; | |||
| 5689 | DRW_Coord extPoint{0.0, 0.0, 1.0}; | |||
| 5690 | } mtext; | |||
| 5691 | bool hasMText = false; | |||
| 5692 | DRW_Coord basePoint; // ATTRIB group 10, OCS | |||
| 5693 | DRW_Coord secPoint; // ATTRIB group 11, OCS | |||
| 5694 | DRW_Coord extPoint{0.0, 0.0, 1.0}; | |||
| 5695 | double thickness = 0.0; | |||
| 5696 | double widthFactor = 1.0; // ATTRIB group 41 | |||
| 5697 | }; | |||
| 5698 | } // namespace | |||
| 5699 | ||||
| 5700 | /** | |||
| 5701 | * Implementation of the method which handles point entities. | |||
| 5702 | */ | |||
| 5703 | void RS_FilterDXFRW::addPoint(const DRW_Point &data) { | |||
| 5704 | const RS_Vector v(data.basePoint.x, data.basePoint.y); | |||
| 5705 | const auto entity = new RS_Point(m_currentContainer, RS_PointData(v)); | |||
| 5706 | setEntityAttributes(entity, &data); | |||
| 5707 | if (needsWcsThicknessSidecar(data)) { | |||
| 5708 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 5709 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5710 | 1010, DRW_Coord(data.basePoint.x, data.basePoint.y, data.basePoint.z))); | |||
| 5711 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5712 | 1011, DRW_Coord(data.extPoint.x, data.extPoint.y, data.extPoint.z))); | |||
| 5713 | payload.push_back(std::make_shared<DRW_Variant>(1040, data.thickness)); | |||
| 5714 | payload.push_back(std::make_shared<DRW_Variant>(1041, data.xAxisAngle)); | |||
| 5715 | appendTypeSidecar(entity, kPointExtrusionMarker, std::move(payload)); | |||
| 5716 | } | |||
| 5717 | m_currentContainer->addEntity(entity); | |||
| 5718 | } | |||
| 5719 | ||||
| 5720 | /** | |||
| 5721 | * Implementation of the method which handles line entities. | |||
| 5722 | */ | |||
| 5723 | void RS_FilterDXFRW::addLine(const DRW_Line &data) { | |||
| 5724 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLine"); | |||
| 5725 | ||||
| 5726 | RS_Vector v1(data.basePoint.x, data.basePoint.y); | |||
| 5727 | RS_Vector v2(data.secPoint.x, data.secPoint.y); | |||
| 5728 | ||||
| 5729 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLine: create line"); | |||
| 5730 | ||||
| 5731 | if (!m_currentContainer) { | |||
| 5732 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLine: currentContainer is nullptr"); | |||
| 5733 | } | |||
| 5734 | ||||
| 5735 | const auto entity = new RS_Line{m_currentContainer, {v1, v2}}; | |||
| 5736 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLine: set attributes"); | |||
| 5737 | setEntityAttributes(entity, &data); | |||
| 5738 | if (needsWcsThicknessSidecar(data)) { | |||
| 5739 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 5740 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5741 | 1010, DRW_Coord(data.basePoint.x, data.basePoint.y, data.basePoint.z))); | |||
| 5742 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5743 | 1011, DRW_Coord(data.secPoint.x, data.secPoint.y, data.secPoint.z))); | |||
| 5744 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5745 | 1012, DRW_Coord(data.extPoint.x, data.extPoint.y, data.extPoint.z))); | |||
| 5746 | payload.push_back(std::make_shared<DRW_Variant>(1040, data.thickness)); | |||
| 5747 | appendTypeSidecar(entity, kLineExtrusionMarker, std::move(payload)); | |||
| 5748 | } | |||
| 5749 | ||||
| 5750 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLine: add entity"); | |||
| 5751 | ||||
| 5752 | if (m_currentContainer) { | |||
| 5753 | m_currentContainer->addEntity(entity); | |||
| 5754 | } | |||
| 5755 | ||||
| 5756 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addLine: OK"); | |||
| 5757 | } | |||
| 5758 | ||||
| 5759 | void RS_FilterDXFRW::add3DLine(const DRW_3DLine &data) { | |||
| 5760 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::add3DLine"); | |||
| 5761 | ||||
| 5762 | const auto entity = | |||
| 5763 | new RS_Line{m_currentContainer, | |||
| 5764 | {RS_Vector(data.basePoint.x, data.basePoint.y), | |||
| 5765 | RS_Vector(data.secPoint.x, data.secPoint.y)}}; | |||
| 5766 | setEntityAttributes(entity, &data); | |||
| 5767 | ||||
| 5768 | // Preserve the entity kind and all fields because RS_Line cannot retain | |||
| 5769 | // 3D coordinates or distinguish a modern 3DLINE from an ordinary LINE. | |||
| 5770 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 5771 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5772 | 1010, DRW_Coord(data.basePoint.x, data.basePoint.y, data.basePoint.z))); | |||
| 5773 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5774 | 1011, DRW_Coord(data.secPoint.x, data.secPoint.y, data.secPoint.z))); | |||
| 5775 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5776 | 1012, DRW_Coord(data.extPoint.x, data.extPoint.y, data.extPoint.z))); | |||
| 5777 | payload.push_back(std::make_shared<DRW_Variant>(1040, data.thickness)); | |||
| 5778 | appendTypeSidecar(entity, k3DLineMarker, std::move(payload)); | |||
| 5779 | m_currentContainer->addEntity(entity); | |||
| 5780 | } | |||
| 5781 | ||||
| 5782 | namespace { | |||
| 5783 | // Append a type-fidelity sidecar (marker + payload variants) to whatever | |||
| 5784 | // XDATA the entity already carries from setEntityAttributes(). | |||
| 5785 | void appendTypeSidecar(RS_Entity *entity, const char *marker, | |||
| 5786 | std::vector<std::shared_ptr<DRW_Variant>> payload) { | |||
| 5787 | std::vector<std::shared_ptr<DRW_Variant>> ext; | |||
| 5788 | if (entity->hasDrwExtData()) | |||
| 5789 | ext = entity->getDrwExtData(); | |||
| 5790 | ext.push_back(std::make_shared<DRW_Variant>(1001, std::string(marker))); | |||
| 5791 | for (auto &p : payload) | |||
| 5792 | ext.push_back(std::move(p)); | |||
| 5793 | entity->setDrwExtData(std::move(ext)); | |||
| 5794 | } | |||
| 5795 | ||||
| 5796 | void appendInsertAttribSidecar(RS_Entity *entity, const DRW_Attrib &attrib, | |||
| 5797 | int ordinal) { | |||
| 5798 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 5799 | payload.push_back(std::make_shared<DRW_Variant>(1070, std::int32_t{ordinal})); | |||
| 5800 | payload.push_back( | |||
| 5801 | std::make_shared<DRW_Variant>(1070, std::int32_t{attrib.attribFlags})); | |||
| 5802 | payload.push_back( | |||
| 5803 | std::make_shared<DRW_Variant>(1070, std::int32_t{attrib.m_fieldLength})); | |||
| 5804 | payload.push_back( | |||
| 5805 | std::make_shared<DRW_Variant>(1070, std::int32_t{attrib.attVersion})); | |||
| 5806 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5807 | 1070, std::int32_t{attrib.m_attributeType})); | |||
| 5808 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5809 | 1070, std::int32_t{attrib.lockPosition ? 1 : 0})); | |||
| 5810 | // The TEXT part of the record that the text entity does not model. | |||
| 5811 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5812 | 1070, static_cast<std::int32_t>(attrib.textgen))); | |||
| 5813 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5814 | 1070, static_cast<std::int32_t>(attrib.alignH))); | |||
| 5815 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5816 | 1070, static_cast<std::int32_t>(attrib.alignV))); | |||
| 5817 | // The record's own visibility: the text is hidden for the attribute's | |||
| 5818 | // invisible flag as well, and the two are not one in a file. | |||
| 5819 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5820 | 1070, std::int32_t{attrib.visible ? 1 : 0})); | |||
| 5821 | payload.push_back( | |||
| 5822 | std::make_shared<DRW_Variant>(1000, std::string{attrib.tag})); | |||
| 5823 | payload.push_back( | |||
| 5824 | std::make_shared<DRW_Variant>(1000, std::string{attrib.text})); | |||
| 5825 | payload.push_back(std::make_shared<DRW_Variant>(1010, attrib.basePoint)); | |||
| 5826 | payload.push_back(std::make_shared<DRW_Variant>(1011, attrib.secPoint)); | |||
| 5827 | payload.push_back(std::make_shared<DRW_Variant>(1012, attrib.extPoint)); | |||
| 5828 | payload.push_back(std::make_shared<DRW_Variant>(1040, attrib.thickness)); | |||
| 5829 | // A value that is no number would make the reader drop the attribute. | |||
| 5830 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 5831 | 1040, std::isfinite(attrib.widthscale) && attrib.widthscale > 0.0 | |||
| 5832 | ? attrib.widthscale | |||
| 5833 | : 1.0)); | |||
| 5834 | appendTypeSidecar(entity, kInsertAttribMarker, std::move(payload)); | |||
| 5835 | ||||
| 5836 | if (!attrib.mtext) | |||
| 5837 | return; | |||
| 5838 | ||||
| 5839 | const DRW_MText &mtext = *attrib.mtext; | |||
| 5840 | if (mtext.m_r2018ColumnHeights.size() > | |||
| 5841 | static_cast<std::size_t>(std::numeric_limits<std::int32_t>::max()) || | |||
| 5842 | mtext.m_r2018AnnotativeData.size() > | |||
| 5843 | static_cast<std::size_t>(std::numeric_limits<std::int32_t>::max())) { | |||
| 5844 | return; | |||
| 5845 | } | |||
| 5846 | std::vector<std::shared_ptr<DRW_Variant>> mtextPayload; | |||
| 5847 | // The group also retains modeled geometry for detecting edits at export. | |||
| 5848 | mtextPayload.push_back( | |||
| 5849 | std::make_shared<DRW_Variant>(1070, kInsertAttribMTextSchema)); | |||
| 5850 | const std::size_t maxChunkBytes = 240; | |||
| 5851 | const std::size_t chunkCount = | |||
| 5852 | mtext.text.empty() | |||
| 5853 | ? 0 | |||
| 5854 | : (mtext.text.size() + maxChunkBytes - 1) / maxChunkBytes; | |||
| 5855 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5856 | 1070, static_cast<std::int32_t>(chunkCount))); | |||
| 5857 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5858 | 1070, static_cast<std::int32_t>(mtext.textgen))); | |||
| 5859 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5860 | 1070, static_cast<std::int32_t>(mtext.alignH))); | |||
| 5861 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5862 | 1070, static_cast<std::int32_t>(mtext.linespacingStyle))); | |||
| 5863 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5864 | 1070, static_cast<std::int32_t>(mtext.m_backgroundFlags))); | |||
| 5865 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5866 | 1070, static_cast<std::int32_t>(mtext.m_r2018IsNotAnnotative ? 1 : 0))); | |||
| 5867 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5868 | 1070, static_cast<std::int32_t>(mtext.m_r2018Version))); | |||
| 5869 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5870 | 1070, static_cast<std::int32_t>(mtext.m_r2018DefaultFlag ? 1 : 0))); | |||
| 5871 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5872 | 1070, static_cast<std::int32_t>(mtext.m_r2018Attachment))); | |||
| 5873 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5874 | 1070, static_cast<std::int32_t>(mtext.m_r2018ColumnType))); | |||
| 5875 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5876 | 1070, static_cast<std::int32_t>(mtext.m_r2018ColumnAutoHeight ? 1 : 0))); | |||
| 5877 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5878 | 1070, | |||
| 5879 | static_cast<std::int32_t>(mtext.m_r2018ColumnFlowReversed ? 1 : 0))); | |||
| 5880 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5881 | 1070, static_cast<std::int32_t>(mtext.m_r2018ColumnHeights.size()))); | |||
| 5882 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5883 | 1070, static_cast<std::int32_t>(mtext.m_r2018AnnotativeData.size()))); | |||
| 5884 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5885 | 1070, static_cast<std::int32_t>(mtext.m_r2018AnnotativeUnknown))); | |||
| 5886 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5887 | 1070, static_cast<std::int32_t>(mtext.m_r2018ReallyLocked ? 1 : 0))); | |||
| 5888 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5889 | 1071, static_cast<std::int32_t>(mtext.m_backgroundColor))); | |||
| 5890 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5891 | 1071, static_cast<std::int32_t>(mtext.m_backgroundTransparency))); | |||
| 5892 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5893 | 1071, static_cast<std::int32_t>(mtext.m_r2018ColumnCount))); | |||
| 5894 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5895 | 1071, static_cast<std::int32_t>(mtext.m_r2018AppIdHandle))); | |||
| 5896 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5897 | 1071, static_cast<std::int32_t>(mtext.styleH.ref))); | |||
| 5898 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5899 | 1071, static_cast<std::int32_t>(mtext.m_r2018AnnotativeAppHandle))); | |||
| 5900 | // The true colour of the background, only where there is one: the reader | |||
| 5901 | // of this group takes no negative number. | |||
| 5902 | if (mtext.m_backgroundTrueColor >= 0) { | |||
| 5903 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5904 | 1071, static_cast<std::int32_t>(mtext.m_backgroundTrueColor))); | |||
| 5905 | } | |||
| 5906 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1040, mtext.interlin)); | |||
| 5907 | mtextPayload.push_back( | |||
| 5908 | std::make_shared<DRW_Variant>(1040, mtext.m_backgroundScale)); | |||
| 5909 | mtextPayload.push_back( | |||
| 5910 | std::make_shared<DRW_Variant>(1040, mtext.m_r2018RectWidth)); | |||
| 5911 | mtextPayload.push_back( | |||
| 5912 | std::make_shared<DRW_Variant>(1040, mtext.m_r2018RectHeight)); | |||
| 5913 | mtextPayload.push_back( | |||
| 5914 | std::make_shared<DRW_Variant>(1040, mtext.m_r2018ExtentsHeight)); | |||
| 5915 | mtextPayload.push_back( | |||
| 5916 | std::make_shared<DRW_Variant>(1040, mtext.m_r2018ExtentsWidth)); | |||
| 5917 | mtextPayload.push_back( | |||
| 5918 | std::make_shared<DRW_Variant>(1040, mtext.m_r2018ColumnWidth)); | |||
| 5919 | mtextPayload.push_back( | |||
| 5920 | std::make_shared<DRW_Variant>(1040, mtext.m_r2018ColumnGutter)); | |||
| 5921 | const auto modeled = static_cast<const RS_MText *>(entity)->getData(); | |||
| 5922 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1040, modeled.height)); | |||
| 5923 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1040, modeled.width)); | |||
| 5924 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1040, modeled.angle)); | |||
| 5925 | mtextPayload.push_back( | |||
| 5926 | std::make_shared<DRW_Variant>(1040, modeled.lineSpacingFactor)); | |||
| 5927 | for (double height : mtext.m_r2018ColumnHeights) | |||
| 5928 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1040, height)); | |||
| 5929 | for (std::uint8_t byte : mtext.m_r2018AnnotativeData) | |||
| 5930 | mtextPayload.push_back( | |||
| 5931 | std::make_shared<DRW_Variant>(1070, static_cast<std::int32_t>(byte))); | |||
| 5932 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1010, mtext.basePoint)); | |||
| 5933 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1011, mtext.secPoint)); | |||
| 5934 | mtextPayload.push_back(std::make_shared<DRW_Variant>(1012, mtext.extPoint)); | |||
| 5935 | mtextPayload.push_back( | |||
| 5936 | std::make_shared<DRW_Variant>(1010, mtext.m_r2018XAxisDir)); | |||
| 5937 | mtextPayload.push_back( | |||
| 5938 | std::make_shared<DRW_Variant>(1011, mtext.m_r2018InsertionPoint)); | |||
| 5939 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5940 | 1010, DRW_Coord(modeled.insertionPoint.x, modeled.insertionPoint.y, 0.0))); | |||
| 5941 | mtextPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5942 | 1000, modeled.style.toUtf8().toStdString())); | |||
| 5943 | for (std::size_t offset = 0; offset < mtext.text.size();) { | |||
| 5944 | std::size_t length = std::min(maxChunkBytes, mtext.text.size() - offset); | |||
| 5945 | while (length > 0 && offset + length < mtext.text.size() && | |||
| 5946 | (static_cast<unsigned char>(mtext.text[offset + length]) & 0xC0) == | |||
| 5947 | 0x80) { | |||
| 5948 | --length; | |||
| 5949 | } | |||
| 5950 | if (length == 0) | |||
| 5951 | length = std::min(maxChunkBytes, mtext.text.size() - offset); | |||
| 5952 | mtextPayload.push_back( | |||
| 5953 | std::make_shared<DRW_Variant>(1000, mtext.text.substr(offset, length))); | |||
| 5954 | offset += length; | |||
| 5955 | } | |||
| 5956 | appendTypeSidecar(entity, kInsertAttribMTextMarker, std::move(mtextPayload)); | |||
| 5957 | ||||
| 5958 | const bool hasExtendedCommonMetadata = | |||
| 5959 | mtext.hasDataStorageBinaryData() || !mtext.reactorHandles.empty() || | |||
| 5960 | mtext.xDictHandle != 0 || mtext.color != DRW::ColorByLayer || | |||
| 5961 | mtext.color24 >= 0 || !mtext.colorName.empty() || | |||
| 5962 | mtext.transparency != DRW::Opaque || mtext.hasDwgAcDbColorHandle() || | |||
| 5963 | mtext.ltypeScale != 1.0 || mtext.lineType != "BYLAYER" || | |||
| 5964 | !mtext.visible || mtext.lWeight != DRW_LW_Conv::widthByLayer || | |||
| 5965 | mtext.material != DRW::MaterialByLayer || | |||
| 5966 | mtext.shadow != DRW::CastAndReceieveShadows || mtext.shadowHandle != 0 || | |||
| 5967 | mtext.plotStyle != DRW::DefaultPlotStyle || | |||
| 5968 | mtext.fullVisualStyleHandle != 0 || mtext.faceVisualStyleHandle != 0 || | |||
| 5969 | mtext.edgeVisualStyleHandle != 0 || mtext.dwgLayerHandle() != 0 || | |||
| 5970 | mtext.dwgLinetypeHandle() != 0; | |||
| 5971 | if (hasExtendedCommonMetadata) { | |||
| 5972 | if (mtext.reactorHandles.size() > | |||
| 5973 | static_cast<std::size_t>(kMaxInsertAttribMTextReactors)) { | |||
| 5974 | return; | |||
| 5975 | } | |||
| 5976 | std::vector<std::shared_ptr<DRW_Variant>> commonPayload; | |||
| 5977 | commonPayload.push_back( | |||
| 5978 | std::make_shared<DRW_Variant>(1070, kInsertAttribMTextCommonSchema)); | |||
| 5979 | commonPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5980 | 1070, mtext.hasDataStorageBinaryData() ? 1 : 0)); | |||
| 5981 | commonPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5982 | 1070, static_cast<std::int32_t>(mtext.reactorHandles.size()))); | |||
| 5983 | const auto appendHandle = [&commonPayload](std::uint32_t handle) { | |||
| 5984 | commonPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5985 | 1071, static_cast<std::int32_t>(handle & 0xFFFFFFFFu))); | |||
| 5986 | commonPayload.push_back( | |||
| 5987 | std::make_shared<DRW_Variant>(1071, std::int32_t{0})); | |||
| 5988 | }; | |||
| 5989 | for (const std::uint32_t handle : mtext.reactorHandles) | |||
| 5990 | appendHandle(handle); | |||
| 5991 | appendHandle(mtext.xDictHandle); | |||
| 5992 | commonPayload.push_back(std::make_shared<DRW_Variant>(1070, mtext.color)); | |||
| 5993 | commonPayload.push_back(std::make_shared<DRW_Variant>(1071, mtext.color24)); | |||
| 5994 | commonPayload.push_back( | |||
| 5995 | std::make_shared<DRW_Variant>(1000, mtext.colorName)); | |||
| 5996 | commonPayload.push_back( | |||
| 5997 | std::make_shared<DRW_Variant>(1071, mtext.transparency)); | |||
| 5998 | commonPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 5999 | 1070, mtext.hasDwgAcDbColorHandle() ? 1 : 0)); | |||
| 6000 | appendHandle(mtext.dwgAcDbColorHandle()); | |||
| 6001 | commonPayload.push_back( | |||
| 6002 | std::make_shared<DRW_Variant>(1040, mtext.ltypeScale)); | |||
| 6003 | commonPayload.push_back( | |||
| 6004 | std::make_shared<DRW_Variant>(1000, mtext.lineType)); | |||
| 6005 | commonPayload.push_back( | |||
| 6006 | std::make_shared<DRW_Variant>(1070, mtext.visible ? 1 : 0)); | |||
| 6007 | commonPayload.push_back( | |||
| 6008 | std::make_shared<DRW_Variant>(1070, static_cast<int>(mtext.lWeight))); | |||
| 6009 | commonPayload.push_back( | |||
| 6010 | std::make_shared<DRW_Variant>(1071, mtext.material)); | |||
| 6011 | commonPayload.push_back( | |||
| 6012 | std::make_shared<DRW_Variant>(1070, static_cast<int>(mtext.shadow))); | |||
| 6013 | appendHandle(mtext.shadowHandle); | |||
| 6014 | commonPayload.push_back( | |||
| 6015 | std::make_shared<DRW_Variant>(1071, mtext.plotStyle)); | |||
| 6016 | appendHandle(mtext.fullVisualStyleHandle); | |||
| 6017 | appendHandle(mtext.faceVisualStyleHandle); | |||
| 6018 | appendHandle(mtext.edgeVisualStyleHandle); | |||
| 6019 | appendHandle(mtext.dwgLayerHandle()); | |||
| 6020 | appendHandle(mtext.dwgLinetypeHandle()); | |||
| 6021 | appendTypeSidecar(entity, kInsertAttribMTextCommonMarker, | |||
| 6022 | std::move(commonPayload)); | |||
| 6023 | } | |||
| 6024 | ||||
| 6025 | if (mtext.extData.empty() || | |||
| 6026 | mtext.extData.size() > kMaxInsertAttribMTextXDataValues) | |||
| 6027 | return; | |||
| 6028 | ||||
| 6029 | std::vector<std::shared_ptr<DRW_Variant>> xdataPayload; | |||
| 6030 | xdataPayload.push_back( | |||
| 6031 | std::make_shared<DRW_Variant>(1070, kInsertAttribMTextXDataSchema)); | |||
| 6032 | xdataPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 6033 | 1070, static_cast<std::int32_t>(mtext.extData.size()))); | |||
| 6034 | for (const auto &value : mtext.extData) { | |||
| 6035 | if (!value || value->type() == DRW_Variant::INVALID) | |||
| 6036 | return; | |||
| 6037 | const auto type = static_cast<std::int32_t>(value->type()); | |||
| 6038 | xdataPayload.push_back(std::make_shared<DRW_Variant>(1070, type)); | |||
| 6039 | xdataPayload.push_back(std::make_shared<DRW_Variant>(1070, value->code())); | |||
| 6040 | switch (value->type()) { | |||
| 6041 | case DRW_Variant::STRING: | |||
| 6042 | xdataPayload.push_back( | |||
| 6043 | std::make_shared<DRW_Variant>(1070, value->isLayerRef() ? 1 : 0)); | |||
| 6044 | xdataPayload.push_back( | |||
| 6045 | std::make_shared<DRW_Variant>(1000, value->c_str())); | |||
| 6046 | break; | |||
| 6047 | case DRW_Variant::INTEGER: | |||
| 6048 | xdataPayload.push_back( | |||
| 6049 | std::make_shared<DRW_Variant>(1071, value->i_val())); | |||
| 6050 | break; | |||
| 6051 | case DRW_Variant::INTEGER64: { | |||
| 6052 | const std::uint64_t bits = static_cast<std::uint64_t>(value->i64_val()); | |||
| 6053 | xdataPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 6054 | 1071, static_cast<std::int32_t>(static_cast<std::uint32_t>(bits)))); | |||
| 6055 | xdataPayload.push_back(std::make_shared<DRW_Variant>( | |||
| 6056 | 1071, | |||
| 6057 | static_cast<std::int32_t>(static_cast<std::uint32_t>(bits >> 32u)))); | |||
| 6058 | break; | |||
| 6059 | } | |||
| 6060 | case DRW_Variant::DOUBLE: | |||
| 6061 | xdataPayload.push_back( | |||
| 6062 | std::make_shared<DRW_Variant>(1040, value->d_val())); | |||
| 6063 | break; | |||
| 6064 | case DRW_Variant::COORD: | |||
| 6065 | if (value->coord() == nullptr) | |||
| 6066 | return; | |||
| 6067 | xdataPayload.push_back( | |||
| 6068 | std::make_shared<DRW_Variant>(1010, *value->coord())); | |||
| 6069 | break; | |||
| 6070 | case DRW_Variant::BINARY: { | |||
| 6071 | const auto *bytes = value->binary(); | |||
| 6072 | if (bytes == nullptr) | |||
| 6073 | return; | |||
| 6074 | static constexpr char hex[] = "0123456789ABCDEF"; | |||
| 6075 | std::string encoded; | |||
| 6076 | encoded.reserve(bytes->size() * 2); | |||
| 6077 | for (const std::uint8_t byte : *bytes) { | |||
| 6078 | encoded.push_back(hex[(byte >> 4u) & 0x0Fu]); | |||
| 6079 | encoded.push_back(hex[byte & 0x0Fu]); | |||
| 6080 | } | |||
| 6081 | xdataPayload.push_back( | |||
| 6082 | std::make_shared<DRW_Variant>(1004, std::move(encoded))); | |||
| 6083 | break; | |||
| 6084 | } | |||
| 6085 | case DRW_Variant::INVALID: | |||
| 6086 | return; | |||
| 6087 | } | |||
| 6088 | } | |||
| 6089 | appendTypeSidecar(entity, kInsertAttribMTextXDataMarker, | |||
| 6090 | std::move(xdataPayload)); | |||
| 6091 | } | |||
| 6092 | ||||
| 6093 | bool decodeInsertAttribMTextXData( | |||
| 6094 | const std::vector<std::shared_ptr<DRW_Variant>> &encoded, | |||
| 6095 | std::vector<std::shared_ptr<DRW_Variant>> &decoded) { | |||
| 6096 | auto nextInteger = [&encoded](std::size_t &index, int &value) { | |||
| 6097 | if (index >= encoded.size() || !encoded[index] || | |||
| 6098 | encoded[index]->type() != DRW_Variant::INTEGER) | |||
| 6099 | return false; | |||
| 6100 | value = encoded[index++]->i_val(); | |||
| 6101 | return true; | |||
| 6102 | }; | |||
| 6103 | auto nextValue = [&encoded](std::size_t &index, int code, | |||
| 6104 | DRW_Variant::TYPE type, | |||
| 6105 | std::shared_ptr<DRW_Variant> &value) { | |||
| 6106 | if (index >= encoded.size() || !encoded[index] || | |||
| 6107 | encoded[index]->type() != type) | |||
| 6108 | return false; | |||
| 6109 | const auto &source = encoded[index++]; | |||
| 6110 | switch (type) { | |||
| 6111 | case DRW_Variant::STRING: | |||
| 6112 | if (source->content.s == nullptr) | |||
| 6113 | return false; | |||
| 6114 | value = std::make_shared<DRW_Variant>(code, *source->content.s); | |||
| 6115 | break; | |||
| 6116 | case DRW_Variant::INTEGER: | |||
| 6117 | value = std::make_shared<DRW_Variant>(code, source->i_val()); | |||
| 6118 | break; | |||
| 6119 | case DRW_Variant::DOUBLE: | |||
| 6120 | if (!std::isfinite(source->d_val())) | |||
| 6121 | return false; | |||
| 6122 | value = std::make_shared<DRW_Variant>(code, source->d_val()); | |||
| 6123 | break; | |||
| 6124 | case DRW_Variant::COORD: | |||
| 6125 | if (source->coord() == nullptr || !std::isfinite(source->coord()->x) || | |||
| 6126 | !std::isfinite(source->coord()->y) || | |||
| 6127 | !std::isfinite(source->coord()->z)) | |||
| 6128 | return false; | |||
| 6129 | value = std::make_shared<DRW_Variant>(code, *source->coord()); | |||
| 6130 | break; | |||
| 6131 | case DRW_Variant::INTEGER64: | |||
| 6132 | case DRW_Variant::BINARY: | |||
| 6133 | case DRW_Variant::INVALID: | |||
| 6134 | return false; | |||
| 6135 | } | |||
| 6136 | return true; | |||
| 6137 | }; | |||
| 6138 | ||||
| 6139 | std::size_t index = 0; | |||
| 6140 | int schema = 0; | |||
| 6141 | int count = 0; | |||
| 6142 | if (!nextInteger(index, schema) || schema != kInsertAttribMTextXDataSchema || | |||
| 6143 | !nextInteger(index, count) || count < 0 || | |||
| 6144 | count > kMaxInsertAttribMTextXDataValues) | |||
| 6145 | return false; | |||
| 6146 | decoded.clear(); | |||
| 6147 | decoded.reserve(static_cast<std::size_t>(count)); | |||
| 6148 | for (int item = 0; item < count; ++item) { | |||
| 6149 | int typeValue = 0; | |||
| 6150 | int code = 0; | |||
| 6151 | if (!nextInteger(index, typeValue) || !nextInteger(index, code) || | |||
| 6152 | typeValue < DRW_Variant::STRING || typeValue > DRW_Variant::BINARY || | |||
| 6153 | code < 1000 || code > 1071) | |||
| 6154 | return false; | |||
| 6155 | const auto type = static_cast<DRW_Variant::TYPE>(typeValue); | |||
| 6156 | std::shared_ptr<DRW_Variant> value; | |||
| 6157 | if (type == DRW_Variant::STRING) { | |||
| 6158 | int layerRef = 0; | |||
| 6159 | if (!nextInteger(index, layerRef) || (layerRef != 0 && layerRef != 1) || | |||
| 6160 | index >= encoded.size() || !encoded[index] || | |||
| 6161 | encoded[index]->type() != DRW_Variant::STRING || | |||
| 6162 | encoded[index]->content.s == nullptr) | |||
| 6163 | return false; | |||
| 6164 | value = std::make_shared<DRW_Variant>(code, *encoded[index]->content.s, | |||
| 6165 | layerRef != 0); | |||
| 6166 | ++index; | |||
| 6167 | } else if (type == DRW_Variant::INTEGER64) { | |||
| 6168 | if (index + 1 >= encoded.size() || !encoded[index] || | |||
| 6169 | !encoded[index + 1] || | |||
| 6170 | encoded[index]->type() != DRW_Variant::INTEGER || | |||
| 6171 | encoded[index + 1]->type() != DRW_Variant::INTEGER) | |||
| 6172 | return false; | |||
| 6173 | const std::uint64_t low = | |||
| 6174 | static_cast<std::uint32_t>(encoded[index++]->i_val()); | |||
| 6175 | const std::uint64_t high = | |||
| 6176 | static_cast<std::uint32_t>(encoded[index++]->i_val()); | |||
| 6177 | const std::uint64_t bits = low | (high << 32u); | |||
| 6178 | std::int64_t restored = 0; | |||
| 6179 | std::memcpy(&restored, &bits, sizeof(restored)); | |||
| 6180 | value = std::make_shared<DRW_Variant>(code, restored); | |||
| 6181 | } else if (type == DRW_Variant::BINARY) { | |||
| 6182 | if (index >= encoded.size() || !encoded[index] || | |||
| 6183 | encoded[index]->type() != DRW_Variant::STRING || | |||
| 6184 | encoded[index]->content.s == nullptr) | |||
| 6185 | return false; | |||
| 6186 | const std::string hex = *encoded[index++]->content.s; | |||
| 6187 | if ((hex.size() & 1u) != 0) | |||
| 6188 | return false; | |||
| 6189 | std::vector<std::uint8_t> bytes; | |||
| 6190 | bytes.reserve(hex.size() / 2); | |||
| 6191 | auto hexValue = [](char c) -> int { | |||
| 6192 | if (c >= '0' && c <= '9') | |||
| 6193 | return c - '0'; | |||
| 6194 | if (c >= 'A' && c <= 'F') | |||
| 6195 | return c - 'A' + 10; | |||
| 6196 | if (c >= 'a' && c <= 'f') | |||
| 6197 | return c - 'a' + 10; | |||
| 6198 | return -1; | |||
| 6199 | }; | |||
| 6200 | for (std::size_t offset = 0; offset < hex.size(); offset += 2) { | |||
| 6201 | const int high = hexValue(hex[offset]); | |||
| 6202 | const int low = hexValue(hex[offset + 1]); | |||
| 6203 | if (high < 0 || low < 0) | |||
| 6204 | return false; | |||
| 6205 | bytes.push_back(static_cast<std::uint8_t>((high << 4) | low)); | |||
| 6206 | } | |||
| 6207 | value = std::make_shared<DRW_Variant>(code, std::move(bytes)); | |||
| 6208 | } else { | |||
| 6209 | const DRW_Variant::TYPE storageType = type; | |||
| 6210 | if (!nextValue(index, code, storageType, value)) | |||
| 6211 | return false; | |||
| 6212 | } | |||
| 6213 | decoded.push_back(std::move(value)); | |||
| 6214 | } | |||
| 6215 | return index == encoded.size(); | |||
| 6216 | } | |||
| 6217 | ||||
| 6218 | bool decodeInsertAttribMTextCommon( | |||
| 6219 | const std::vector<std::shared_ptr<DRW_Variant>> &encoded, | |||
| 6220 | InsertAttribSidecar::MText &decoded) { | |||
| 6221 | std::size_t index = 0; | |||
| 6222 | const auto nextInteger = [&encoded](std::size_t &position, int code, | |||
| 6223 | int &value) { | |||
| 6224 | if (position >= encoded.size() || !encoded[position] || | |||
| 6225 | encoded[position]->code() != code || | |||
| 6226 | encoded[position]->type() != DRW_Variant::INTEGER) | |||
| 6227 | return false; | |||
| 6228 | value = encoded[position++]->i_val(); | |||
| 6229 | return true; | |||
| 6230 | }; | |||
| 6231 | const auto nextHandle = [&encoded](std::size_t &position, | |||
| 6232 | std::uint32_t &handle) { | |||
| 6233 | if (position + 1 >= encoded.size() || !encoded[position] || | |||
| 6234 | !encoded[position + 1] || encoded[position]->code() != 1071 || | |||
| 6235 | encoded[position + 1]->code() != 1071 || | |||
| 6236 | encoded[position]->type() != DRW_Variant::INTEGER || | |||
| 6237 | encoded[position + 1]->type() != DRW_Variant::INTEGER) | |||
| 6238 | return false; | |||
| 6239 | const std::uint32_t low = | |||
| 6240 | static_cast<std::uint32_t>(encoded[position++]->i_val()); | |||
| 6241 | const std::uint32_t high = | |||
| 6242 | static_cast<std::uint32_t>(encoded[position++]->i_val()); | |||
| 6243 | if (high != 0) | |||
| 6244 | return false; | |||
| 6245 | handle = low; | |||
| 6246 | return true; | |||
| 6247 | }; | |||
| 6248 | const auto nextDouble = [&encoded](std::size_t &position, double &value) { | |||
| 6249 | if (position >= encoded.size() || !encoded[position] || | |||
| 6250 | encoded[position]->code() != 1040 || | |||
| 6251 | encoded[position]->type() != DRW_Variant::DOUBLE || | |||
| 6252 | !std::isfinite(encoded[position]->d_val())) | |||
| 6253 | return false; | |||
| 6254 | value = encoded[position++]->d_val(); | |||
| 6255 | return true; | |||
| 6256 | }; | |||
| 6257 | const auto nextString = [&encoded](std::size_t &position, | |||
| 6258 | std::string &value) { | |||
| 6259 | if (position >= encoded.size() || !encoded[position] || | |||
| 6260 | encoded[position]->code() != 1000 || | |||
| 6261 | encoded[position]->type() != DRW_Variant::STRING || | |||
| 6262 | encoded[position]->content.s == nullptr) | |||
| 6263 | return false; | |||
| 6264 | value = *encoded[position++]->content.s; | |||
| 6265 | return true; | |||
| 6266 | }; | |||
| 6267 | ||||
| 6268 | int schema = 0; | |||
| 6269 | int hasDataStorage = 0; | |||
| 6270 | int reactorCount = 0; | |||
| 6271 | if (!nextInteger(index, 1070, schema) || | |||
| 6272 | schema != kInsertAttribMTextCommonSchema || | |||
| 6273 | !nextInteger(index, 1070, hasDataStorage) || | |||
| 6274 | (hasDataStorage != 0 && hasDataStorage != 1) || | |||
| 6275 | !nextInteger(index, 1070, reactorCount) || reactorCount < 0 || | |||
| 6276 | reactorCount > kMaxInsertAttribMTextReactors) | |||
| 6277 | return false; | |||
| 6278 | ||||
| 6279 | decoded.hasDataStorageBinaryData = hasDataStorage != 0; | |||
| 6280 | decoded.reactorHandles.clear(); | |||
| 6281 | decoded.reactorHandles.reserve(static_cast<std::size_t>(reactorCount)); | |||
| 6282 | for (int i = 0; i < reactorCount; ++i) { | |||
| 6283 | std::uint32_t handle = 0; | |||
| 6284 | if (!nextHandle(index, handle)) | |||
| 6285 | return false; | |||
| 6286 | if (handle != 0) | |||
| 6287 | decoded.reactorHandles.push_back(handle); | |||
| 6288 | } | |||
| 6289 | if (!nextHandle(index, decoded.xDictHandle)) | |||
| 6290 | return false; | |||
| 6291 | ||||
| 6292 | int hasAcDbColor = 0; | |||
| 6293 | int visible = 0; | |||
| 6294 | if (!nextInteger(index, 1070, decoded.color) || index >= encoded.size() || | |||
| 6295 | !encoded[index] || encoded[index]->code() != 1071 || | |||
| 6296 | encoded[index]->type() != DRW_Variant::INTEGER) | |||
| 6297 | return false; | |||
| 6298 | decoded.color24 = encoded[index++]->i_val(); | |||
| 6299 | if (!nextString(index, decoded.colorName) || index >= encoded.size() || | |||
| 6300 | !encoded[index] || encoded[index]->code() != 1071 || | |||
| 6301 | encoded[index]->type() != DRW_Variant::INTEGER) | |||
| 6302 | return false; | |||
| 6303 | decoded.transparency = encoded[index++]->i_val(); | |||
| 6304 | if (!nextInteger(index, 1070, hasAcDbColor) || | |||
| 6305 | (hasAcDbColor != 0 && hasAcDbColor != 1) || | |||
| 6306 | !nextHandle(index, decoded.acDbColorHandle) || | |||
| 6307 | !nextDouble(index, decoded.ltypeScale) || | |||
| 6308 | !nextString(index, decoded.lineType) || | |||
| 6309 | !nextInteger(index, 1070, visible) || (visible != 0 && visible != 1) || | |||
| 6310 | !nextInteger(index, 1070, decoded.lineWeight) || | |||
| 6311 | index >= encoded.size() || !encoded[index] || | |||
| 6312 | encoded[index]->code() != 1071 || | |||
| 6313 | encoded[index]->type() != DRW_Variant::INTEGER) | |||
| 6314 | return false; | |||
| 6315 | decoded.hasAcDbColorHandle = hasAcDbColor != 0; | |||
| 6316 | decoded.visible = visible != 0; | |||
| 6317 | decoded.material = static_cast<std::uint32_t>(encoded[index++]->i_val()); | |||
| 6318 | if (!nextInteger(index, 1070, decoded.shadow) || | |||
| 6319 | !nextHandle(index, decoded.shadowHandle) || index >= encoded.size() || | |||
| 6320 | !encoded[index] || encoded[index]->code() != 1071 || | |||
| 6321 | encoded[index]->type() != DRW_Variant::INTEGER) | |||
| 6322 | return false; | |||
| 6323 | decoded.plotStyle = static_cast<std::uint32_t>(encoded[index++]->i_val()); | |||
| 6324 | if (!nextHandle(index, decoded.fullVisualStyleHandle) || | |||
| 6325 | !nextHandle(index, decoded.faceVisualStyleHandle) || | |||
| 6326 | !nextHandle(index, decoded.edgeVisualStyleHandle) || | |||
| 6327 | !nextHandle(index, decoded.layerHandle) || | |||
| 6328 | !nextHandle(index, decoded.linetypeHandle)) | |||
| 6329 | return false; | |||
| 6330 | return index == encoded.size(); | |||
| 6331 | } | |||
| 6332 | ||||
| 6333 | std::optional<InsertAttribSidecar> | |||
| 6334 | extractInsertAttribSidecar(const RS_Entity *entity) { | |||
| 6335 | if (entity == nullptr || !entity->hasDrwExtData()) | |||
| 6336 | return std::nullopt; | |||
| 6337 | ||||
| 6338 | InsertAttribSidecar sidecar; | |||
| 6339 | bool inGroup = false; | |||
| 6340 | bool inMTextGroup = false; | |||
| 6341 | bool inMTextCommonGroup = false; | |||
| 6342 | int seenValues = 0; | |||
| 6343 | int seenStrings = 0; | |||
| 6344 | int seenPoints = 0; | |||
| 6345 | int seenDoubles = 0; | |||
| 6346 | int mtextSchema = 0; | |||
| 6347 | int seenMText1070 = 0; | |||
| 6348 | int seenMText1071 = 0; | |||
| 6349 | int seenMText1040 = 0; | |||
| 6350 | int seenMText1010 = 0; | |||
| 6351 | int seenMTextStrings = 0; | |||
| 6352 | std::vector<std::shared_ptr<DRW_Variant>> encodedMTextXData; | |||
| 6353 | int expectedColumnHeights = -1; | |||
| 6354 | int expectedAnnotativeBytes = -1; | |||
| 6355 | int seenAnnotativeBytes = 0; | |||
| 6356 | bool foundMarker = false; | |||
| 6357 | bool foundMTextMarker = false; | |||
| 6358 | bool foundMTextXDataMarker = false; | |||
| 6359 | bool foundMTextCommonMarker = false; | |||
| 6360 | bool inMTextXDataGroup = false; | |||
| 6361 | std::vector<std::shared_ptr<DRW_Variant>> encodedMTextCommon; | |||
| 6362 | for (const auto &value : entity->getDrwExtData()) { | |||
| 6363 | if (!value) | |||
| 6364 | continue; | |||
| 6365 | if (value->code() == 1001) { | |||
| 6366 | std::string marker; | |||
| 6367 | if (readXDataString(value.get(), 1001, marker) != | |||
| 6368 | XDataReadResult::Valid) { | |||
| 6369 | inGroup = false; | |||
| 6370 | inMTextGroup = false; | |||
| 6371 | inMTextXDataGroup = false; | |||
| 6372 | inMTextCommonGroup = false; | |||
| 6373 | continue; | |||
| 6374 | } | |||
| 6375 | inGroup = marker == kInsertAttribMarker; | |||
| 6376 | inMTextGroup = marker == kInsertAttribMTextMarker; | |||
| 6377 | inMTextXDataGroup = marker == kInsertAttribMTextXDataMarker; | |||
| 6378 | inMTextCommonGroup = marker == kInsertAttribMTextCommonMarker; | |||
| 6379 | foundMarker = foundMarker || inGroup; | |||
| 6380 | foundMTextMarker = foundMTextMarker || inMTextGroup; | |||
| 6381 | foundMTextXDataMarker = foundMTextXDataMarker || inMTextXDataGroup; | |||
| 6382 | foundMTextCommonMarker = foundMTextCommonMarker || inMTextCommonGroup; | |||
| 6383 | continue; | |||
| 6384 | } | |||
| 6385 | if (inMTextCommonGroup) { | |||
| 6386 | encodedMTextCommon.push_back(std::make_shared<DRW_Variant>(*value)); | |||
| 6387 | continue; | |||
| 6388 | } | |||
| 6389 | if (inMTextXDataGroup) { | |||
| 6390 | encodedMTextXData.push_back(std::make_shared<DRW_Variant>(*value)); | |||
| 6391 | continue; | |||
| 6392 | } | |||
| 6393 | if (inMTextGroup) { | |||
| 6394 | if (value->code() == 1070) { | |||
| 6395 | std::int64_t integerValue = 0; | |||
| 6396 | if (readXDataInteger(value.get(), 1070, integerValue, false) != | |||
| 6397 | XDataReadResult::Valid || | |||
| 6398 | !fitsXDataInt32(integerValue)) { | |||
| 6399 | return std::nullopt; | |||
| 6400 | } | |||
| 6401 | const int number = static_cast<int>(integerValue); | |||
| 6402 | switch (seenMText1070++) { | |||
| 6403 | case 0: | |||
| 6404 | mtextSchema = number; | |||
| 6405 | break; | |||
| 6406 | case 1: | |||
| 6407 | // The number of text chunks: the chunks are the strings after the | |||
| 6408 | // first one. | |||
| 6409 | break; | |||
| 6410 | case 2: | |||
| 6411 | sidecar.mtext.textgen = number; | |||
| 6412 | break; | |||
| 6413 | case 3: | |||
| 6414 | sidecar.mtext.alignH = number; | |||
| 6415 | break; | |||
| 6416 | case 4: | |||
| 6417 | sidecar.mtext.linespacingStyle = number; | |||
| 6418 | break; | |||
| 6419 | case 5: | |||
| 6420 | sidecar.mtext.backgroundFlags = number; | |||
| 6421 | break; | |||
| 6422 | case 6: | |||
| 6423 | sidecar.mtext.r2018IsNotAnnotative = number != 0; | |||
| 6424 | break; | |||
| 6425 | case 7: | |||
| 6426 | sidecar.mtext.r2018Version = number; | |||
| 6427 | break; | |||
| 6428 | case 8: | |||
| 6429 | sidecar.mtext.r2018DefaultFlag = number != 0; | |||
| 6430 | break; | |||
| 6431 | case 9: | |||
| 6432 | sidecar.mtext.r2018Attachment = number; | |||
| 6433 | break; | |||
| 6434 | case 10: | |||
| 6435 | sidecar.mtext.r2018ColumnType = number; | |||
| 6436 | break; | |||
| 6437 | case 11: | |||
| 6438 | sidecar.mtext.r2018ColumnAutoHeight = number != 0; | |||
| 6439 | break; | |||
| 6440 | case 12: | |||
| 6441 | sidecar.mtext.r2018ColumnFlowReversed = number != 0; | |||
| 6442 | break; | |||
| 6443 | case 13: | |||
| 6444 | expectedColumnHeights = number; | |||
| 6445 | if (number >= 0 && number <= 10000) { | |||
| 6446 | sidecar.mtext.r2018ColumnHeights.reserve( | |||
| 6447 | static_cast<std::size_t>(number)); | |||
| 6448 | } | |||
| 6449 | break; | |||
| 6450 | case 14: | |||
| 6451 | expectedAnnotativeBytes = number; | |||
| 6452 | break; | |||
| 6453 | case 15: | |||
| 6454 | sidecar.mtext.annotativeUnknown = number; | |||
| 6455 | break; | |||
| 6456 | case 16: | |||
| 6457 | sidecar.mtext.reallyLocked = number != 0; | |||
| 6458 | break; | |||
| 6459 | default: | |||
| 6460 | if (expectedAnnotativeBytes >= 0 && | |||
| 6461 | seenAnnotativeBytes < expectedAnnotativeBytes && number >= 0 && | |||
| 6462 | number <= 255) { | |||
| 6463 | sidecar.mtext.annotativeData.push_back( | |||
| 6464 | static_cast<std::uint8_t>(number)); | |||
| 6465 | ++seenAnnotativeBytes; | |||
| 6466 | } | |||
| 6467 | break; | |||
| 6468 | } | |||
| 6469 | } else if (value->code() == 1071) { | |||
| 6470 | std::int64_t integerValue = 0; | |||
| 6471 | if (readXDataInteger(value.get(), 1071, integerValue) != | |||
| 6472 | XDataReadResult::Valid || | |||
| 6473 | integerValue < 0 || | |||
| 6474 | static_cast<std::uint64_t>(integerValue) > | |||
| 6475 | std::numeric_limits<std::uint32_t>::max()) { | |||
| 6476 | return std::nullopt; | |||
| 6477 | } | |||
| 6478 | const std::uint32_t number = static_cast<std::uint32_t>(integerValue); | |||
| 6479 | switch (seenMText1071++) { | |||
| 6480 | case 0: | |||
| 6481 | sidecar.mtext.backgroundColor = static_cast<int>(number); | |||
| 6482 | break; | |||
| 6483 | case 1: | |||
| 6484 | sidecar.mtext.backgroundTransparency = static_cast<int>(number); | |||
| 6485 | break; | |||
| 6486 | case 2: | |||
| 6487 | sidecar.mtext.r2018ColumnCount = static_cast<int>(number); | |||
| 6488 | break; | |||
| 6489 | case 3: | |||
| 6490 | sidecar.mtext.r2018AppIdHandle = number; | |||
| 6491 | break; | |||
| 6492 | case 4: | |||
| 6493 | sidecar.mtext.styleHandle = number; | |||
| 6494 | break; | |||
| 6495 | case 5: | |||
| 6496 | sidecar.mtext.annotativeAppHandle = number; | |||
| 6497 | break; | |||
| 6498 | case 6: | |||
| 6499 | sidecar.mtext.backgroundTrueColor = static_cast<int>(number); | |||
| 6500 | break; | |||
| 6501 | default: | |||
| 6502 | break; | |||
| 6503 | } | |||
| 6504 | } else if (value->code() == 1040) { | |||
| 6505 | double number = 0.0; | |||
| 6506 | if (readXDataDouble(value.get(), 1040, number) != | |||
| 6507 | XDataReadResult::Valid) { | |||
| 6508 | return std::nullopt; | |||
| 6509 | } | |||
| 6510 | switch (seenMText1040++) { | |||
| 6511 | case 0: | |||
| 6512 | sidecar.mtext.interlin = number; | |||
| 6513 | break; | |||
| 6514 | case 1: | |||
| 6515 | sidecar.mtext.backgroundScale = number; | |||
| 6516 | break; | |||
| 6517 | case 2: | |||
| 6518 | sidecar.mtext.r2018RectWidth = number; | |||
| 6519 | break; | |||
| 6520 | case 3: | |||
| 6521 | sidecar.mtext.r2018RectHeight = number; | |||
| 6522 | break; | |||
| 6523 | case 4: | |||
| 6524 | sidecar.mtext.r2018ExtentsHeight = number; | |||
| 6525 | break; | |||
| 6526 | case 5: | |||
| 6527 | sidecar.mtext.r2018ExtentsWidth = number; | |||
| 6528 | break; | |||
| 6529 | case 6: | |||
| 6530 | sidecar.mtext.r2018ColumnWidth = number; | |||
| 6531 | break; | |||
| 6532 | case 7: | |||
| 6533 | sidecar.mtext.r2018ColumnGutter = number; | |||
| 6534 | break; | |||
| 6535 | case 8: | |||
| 6536 | sidecar.mtext.originalHeight = number; | |||
| 6537 | break; | |||
| 6538 | case 9: | |||
| 6539 | sidecar.mtext.originalWidth = number; | |||
| 6540 | break; | |||
| 6541 | case 10: | |||
| 6542 | sidecar.mtext.originalAngle = number; | |||
| 6543 | break; | |||
| 6544 | case 11: | |||
| 6545 | sidecar.mtext.originalSpacing = number; | |||
| 6546 | break; | |||
| 6547 | default: | |||
| 6548 | sidecar.mtext.r2018ColumnHeights.push_back(number); | |||
| 6549 | break; | |||
| 6550 | } | |||
| 6551 | } else if (value->code() == 1010 || value->code() == 1011 || | |||
| 6552 | value->code() == 1012) { | |||
| 6553 | DRW_Coord point; | |||
| 6554 | if (readXDataCoord(value.get(), value->code(), point) != | |||
| 6555 | XDataReadResult::Valid) { | |||
| 6556 | return std::nullopt; | |||
| 6557 | } | |||
| 6558 | switch (seenMText1010++) { | |||
| 6559 | case 0: | |||
| 6560 | sidecar.mtext.basePoint = point; | |||
| 6561 | break; | |||
| 6562 | case 1: | |||
| 6563 | sidecar.mtext.secPoint = point; | |||
| 6564 | break; | |||
| 6565 | case 2: | |||
| 6566 | sidecar.mtext.extPoint = point; | |||
| 6567 | break; | |||
| 6568 | case 3: | |||
| 6569 | sidecar.mtext.r2018XAxisDir = point; | |||
| 6570 | break; | |||
| 6571 | case 4: | |||
| 6572 | sidecar.mtext.r2018InsertionPoint = point; | |||
| 6573 | break; | |||
| 6574 | case 5: | |||
| 6575 | sidecar.mtext.originalPosition = point; | |||
| 6576 | break; | |||
| 6577 | default: | |||
| 6578 | break; | |||
| 6579 | } | |||
| 6580 | } else if (value->code() == 1000) { | |||
| 6581 | std::string text; | |||
| 6582 | if (readXDataString(value.get(), 1000, text) != | |||
| 6583 | XDataReadResult::Valid) { | |||
| 6584 | return std::nullopt; | |||
| 6585 | } | |||
| 6586 | if (seenMTextStrings++ == 0) | |||
| 6587 | sidecar.mtext.originalStyle = text; | |||
| 6588 | else | |||
| 6589 | sidecar.mtext.text += text; | |||
| 6590 | } | |||
| 6591 | continue; | |||
| 6592 | } | |||
| 6593 | if (!inGroup) | |||
| 6594 | continue; | |||
| 6595 | if (value->code() == 1070) { | |||
| 6596 | std::int64_t integerValue = 0; | |||
| 6597 | if (readXDataInteger(value.get(), 1070, integerValue, false) != | |||
| 6598 | XDataReadResult::Valid || | |||
| 6599 | !fitsXDataInt32(integerValue)) { | |||
| 6600 | return std::nullopt; | |||
| 6601 | } | |||
| 6602 | const int number = static_cast<int>(integerValue); | |||
| 6603 | switch (seenValues++) { | |||
| 6604 | case 0: | |||
| 6605 | sidecar.ordinal = number; | |||
| 6606 | break; | |||
| 6607 | case 1: | |||
| 6608 | sidecar.flags = number; | |||
| 6609 | break; | |||
| 6610 | case 2: | |||
| 6611 | sidecar.fieldLength = number; | |||
| 6612 | break; | |||
| 6613 | case 3: | |||
| 6614 | sidecar.attVersion = number; | |||
| 6615 | break; | |||
| 6616 | case 4: | |||
| 6617 | sidecar.attributeType = number; | |||
| 6618 | break; | |||
| 6619 | case 5: | |||
| 6620 | sidecar.lockPosition = number != 0; | |||
| 6621 | break; | |||
| 6622 | case 6: | |||
| 6623 | sidecar.textgen = number; | |||
| 6624 | break; | |||
| 6625 | case 7: | |||
| 6626 | sidecar.alignH = number; | |||
| 6627 | break; | |||
| 6628 | case 8: | |||
| 6629 | sidecar.alignV = number; | |||
| 6630 | break; | |||
| 6631 | case 9: | |||
| 6632 | sidecar.recordVisible = number != 0; | |||
| 6633 | break; | |||
| 6634 | default: | |||
| 6635 | break; | |||
| 6636 | } | |||
| 6637 | } else if (value->code() == 1000) { | |||
| 6638 | std::string text; | |||
| 6639 | if (readXDataString(value.get(), 1000, text) != XDataReadResult::Valid) { | |||
| 6640 | return std::nullopt; | |||
| 6641 | } | |||
| 6642 | if (seenStrings++ == 0) | |||
| 6643 | sidecar.tag = text; | |||
| 6644 | else if (seenStrings == 2) | |||
| 6645 | sidecar.value = text; | |||
| 6646 | } else if (value->code() >= 1010 && value->code() <= 1012) { | |||
| 6647 | DRW_Coord point; | |||
| 6648 | if (readXDataCoord(value.get(), value->code(), point) != | |||
| 6649 | XDataReadResult::Valid) { | |||
| 6650 | return std::nullopt; | |||
| 6651 | } | |||
| 6652 | if (value->code() == 1010) { | |||
| 6653 | sidecar.basePoint = point; | |||
| 6654 | seenPoints |= 1; | |||
| 6655 | } else if (value->code() == 1011) { | |||
| 6656 | sidecar.secPoint = point; | |||
| 6657 | seenPoints |= 2; | |||
| 6658 | } else { | |||
| 6659 | sidecar.extPoint = point; | |||
| 6660 | seenPoints |= 4; | |||
| 6661 | } | |||
| 6662 | } else if (value->code() == 1040) { | |||
| 6663 | double number = 0.0; | |||
| 6664 | if (readXDataDouble(value.get(), 1040, number) != | |||
| 6665 | XDataReadResult::Valid) { | |||
| 6666 | return std::nullopt; | |||
| 6667 | } | |||
| 6668 | if (seenDoubles++ == 0) | |||
| 6669 | sidecar.thickness = number; | |||
| 6670 | else if (seenDoubles == 2) | |||
| 6671 | sidecar.widthFactor = number; | |||
| 6672 | } | |||
| 6673 | } | |||
| 6674 | ||||
| 6675 | sidecar.hasMText = | |||
| 6676 | foundMTextMarker && mtextSchema == kInsertAttribMTextSchema && | |||
| 6677 | expectedColumnHeights >= 0 && | |||
| 6678 | static_cast<int>(sidecar.mtext.r2018ColumnHeights.size()) == | |||
| 6679 | expectedColumnHeights && | |||
| 6680 | expectedAnnotativeBytes >= 0 && | |||
| 6681 | static_cast<int>(sidecar.mtext.annotativeData.size()) == | |||
| 6682 | expectedAnnotativeBytes && | |||
| 6683 | seenMText1040 >= 12 && seenMText1010 >= 6 && seenMTextStrings > 0; | |||
| 6684 | if (foundMTextMarker && !sidecar.hasMText) | |||
| 6685 | return std::nullopt; | |||
| 6686 | if (foundMTextXDataMarker && | |||
| 6687 | !decodeInsertAttribMTextXData(encodedMTextXData, sidecar.mtext.xdata)) | |||
| 6688 | return std::nullopt; | |||
| 6689 | if (foundMTextCommonMarker && | |||
| 6690 | !decodeInsertAttribMTextCommon(encodedMTextCommon, sidecar.mtext)) | |||
| 6691 | return std::nullopt; | |||
| 6692 | // Every value of the main group is always written: one that is missing | |||
| 6693 | // makes the sidecar unusable. | |||
| 6694 | if (!foundMarker || sidecar.ordinal < 0 || seenValues < 10 || | |||
| 6695 | seenStrings < 2 || seenPoints != 7 || seenDoubles < 2) { | |||
| 6696 | return std::nullopt; | |||
| 6697 | } | |||
| 6698 | return sidecar; | |||
| 6699 | } | |||
| 6700 | ||||
| 6701 | // The names under which a text keeps what it was read with as a block | |||
| 6702 | // attribute. | |||
| 6703 | bool isInsertAttribSidecarMarker(const std::string &marker) { | |||
| 6704 | return marker == kInsertAttribMarker || marker == kInsertAttribMTextMarker || | |||
| 6705 | marker == kInsertAttribMTextXDataMarker || | |||
| 6706 | marker == kInsertAttribMTextCommonMarker; | |||
| 6707 | } | |||
| 6708 | ||||
| 6709 | void removeInsertAttribSidecar(DRW_Entity &entity) { | |||
| 6710 | std::vector<std::shared_ptr<DRW_Variant>> filtered; | |||
| 6711 | bool inGroup = false; | |||
| 6712 | for (const auto &value : entity.extData) { | |||
| 6713 | if (value && value->code() == 1001 && | |||
| 6714 | value->type() == DRW_Variant::STRING && value->content.s != nullptr) { | |||
| 6715 | inGroup = isInsertAttribSidecarMarker(value->c_str()); | |||
| 6716 | if (inGroup) | |||
| 6717 | continue; | |||
| 6718 | } | |||
| 6719 | if (!inGroup) | |||
| 6720 | filtered.push_back(value); | |||
| 6721 | } | |||
| 6722 | entity.extData = std::move(filtered); | |||
| 6723 | } | |||
| 6724 | ||||
| 6725 | // A line of an ASCII DXF file cannot hold these; a string read from a DWG can. | |||
| 6726 | bool fitsDxfLine(const std::string &value) { | |||
| 6727 | return value.find('\r') == std::string::npos && | |||
| 6728 | value.find('\n') == std::string::npos && | |||
| 6729 | value.find('\0') == std::string::npos; | |||
| 6730 | } | |||
| 6731 | ||||
| 6732 | // From the alignment point of a single-line text to its baseline left point, | |||
| 6733 | // before rotation, when nothing of the text is drawn: the vertical offsets | |||
| 6734 | // RS_Text::update() uses for a capital letter, and no width. | |||
| 6735 | RS_Vector emptyTextFirstPointOffset(RS_TextData::VAlign valign, | |||
| 6736 | RS_TextData::HAlign halign, double height) { | |||
| 6737 | if (halign == RS_TextData::HAAligned || halign == RS_TextData::HAFit) | |||
| 6738 | return RS_Vector(0.0, 0.0); | |||
| 6739 | if (halign == RS_TextData::HAMiddle) | |||
| 6740 | return RS_Vector(0.0, -height / 2.0); | |||
| 6741 | switch (valign) { | |||
| 6742 | case RS_TextData::VATop: | |||
| 6743 | return RS_Vector(0.0, -height); | |||
| 6744 | case RS_TextData::VAMiddle: | |||
| 6745 | return RS_Vector(0.0, -height / 2.0); | |||
| 6746 | case RS_TextData::VABottom: | |||
| 6747 | return RS_Vector(0.0, height / 3.0); | |||
| 6748 | case RS_TextData::VABaseline: | |||
| 6749 | default: | |||
| 6750 | return RS_Vector(0.0, 0.0); | |||
| 6751 | } | |||
| 6752 | } | |||
| 6753 | ||||
| 6754 | // Points and justification of a single-line ATTRIB: group 10 the baseline | |||
| 6755 | // left point, group 11 the point the text is aligned to. RS_Text keeps the | |||
| 6756 | // aligned point as its insertion point and, once laid out, the baseline left | |||
| 6757 | // point as its second point; an aligned or fitted text has its two ends there. | |||
| 6758 | // A text without a glyph has no borders, and its second point is not usable. | |||
| 6759 | void setSingleLineAttribPlacement(DRW_Attrib &attrib, const RS_Text &text) { | |||
| 6760 | const RS_TextData::HAlign halign = text.getHAlign(); | |||
| 6761 | const RS_TextData::VAlign valign = text.getVAlign(); | |||
| 6762 | attrib.alignH = static_cast<DRW_Text::HAlign>(static_cast<int>(halign)); | |||
| 6763 | attrib.alignV = static_cast<DRW_Text::VAlign>(static_cast<int>(valign)); | |||
| 6764 | const RS_Vector insertion = text.getInsertionPoint(); | |||
| 6765 | RS_Vector first = insertion; | |||
| 6766 | RS_Vector alignment = insertion; | |||
| 6767 | if (halign == RS_TextData::HAAligned || halign == RS_TextData::HAFit) { | |||
| 6768 | alignment = text.getSecondPoint(); | |||
| 6769 | } else if (halign != RS_TextData::HALeft || | |||
| 6770 | valign != RS_TextData::VABaseline) { | |||
| 6771 | const RS_Vector second = text.getSecondPoint(); | |||
| 6772 | if (text.count() > 0 && second.valid && std::isfinite(second.x) && | |||
| 6773 | std::isfinite(second.y)) { | |||
| 6774 | first = second; | |||
| 6775 | } else { | |||
| 6776 | RS_Vector offset = | |||
| 6777 | emptyTextFirstPointOffset(valign, halign, text.getHeight()); | |||
| 6778 | offset.rotate(text.getAngle()); | |||
| 6779 | first = insertion + offset; | |||
| 6780 | } | |||
| 6781 | } | |||
| 6782 | attrib.basePoint.x = first.x; | |||
| 6783 | attrib.basePoint.y = first.y; | |||
| 6784 | attrib.secPoint.x = alignment.x; | |||
| 6785 | attrib.secPoint.y = alignment.y; | |||
| 6786 | } | |||
| 6787 | ||||
| 6788 | // Axes of the object coordinate system of an extrusion direction: the | |||
| 6789 | // arbitrary axis algorithm, with the limits of DRW_Entity::calculateAxis(). | |||
| 6790 | struct OcsAxes { | |||
| 6791 | DRW_Coord x{1.0, 0.0, 0.0}; | |||
| 6792 | DRW_Coord y{0.0, 1.0, 0.0}; | |||
| 6793 | DRW_Coord z{0.0, 0.0, 1.0}; | |||
| 6794 | bool world = true; | |||
| 6795 | }; | |||
| 6796 | ||||
| 6797 | OcsAxes ocsAxes(DRW_Coord normal) { | |||
| 6798 | OcsAxes axes; | |||
| 6799 | if (!std::isfinite(normal.x) || !std::isfinite(normal.y) || | |||
| 6800 | !std::isfinite(normal.z)) | |||
| 6801 | return axes; | |||
| 6802 | normal.unitize(); | |||
| 6803 | if (normal.x == 0.0 && normal.y == 0.0 && normal.z >= 0.0) | |||
| 6804 | return axes; // +Z, or no direction at all | |||
| 6805 | axes.world = false; | |||
| 6806 | axes.z = normal; | |||
| 6807 | if (std::fabs(normal.x) < 0.015625 && std::fabs(normal.y) < 0.015625) | |||
| 6808 | axes.x = DRW_Coord(normal.z, 0.0, -normal.x); | |||
| 6809 | else | |||
| 6810 | axes.x = DRW_Coord(-normal.y, normal.x, 0.0); | |||
| 6811 | axes.x.unitize(); | |||
| 6812 | axes.y = DRW_Coord(normal.y * axes.x.z - normal.z * axes.x.y, | |||
| 6813 | normal.z * axes.x.x - normal.x * axes.x.z, | |||
| 6814 | normal.x * axes.x.y - normal.y * axes.x.x); | |||
| 6815 | axes.y.unitize(); | |||
| 6816 | return axes; | |||
| 6817 | } | |||
| 6818 | ||||
| 6819 | // A WCS point in that system; the inverse of DRW_Entity::extrudePoint(). | |||
| 6820 | DRW_Coord wcsToOcs(const OcsAxes &axes, const DRW_Coord &point) { | |||
| 6821 | if (axes.world) | |||
| 6822 | return point; | |||
| 6823 | return DRW_Coord( | |||
| 6824 | point.x * axes.x.x + point.y * axes.x.y + point.z * axes.x.z, | |||
| 6825 | point.x * axes.y.x + point.y * axes.y.y + point.z * axes.y.z, | |||
| 6826 | point.x * axes.z.x + point.y * axes.z.y + point.z * axes.z.z); | |||
| 6827 | } | |||
| 6828 | ||||
| 6829 | bool sameXY(const DRW_Coord &a, const DRW_Coord &b) { | |||
| 6830 | const double tolerance = | |||
| 6831 | 1.0e-9 * std::max({1.0, std::fabs(a.x), std::fabs(a.y)}); | |||
| 6832 | return std::fabs(a.x - b.x) <= tolerance && std::fabs(a.y - b.y) <= tolerance; | |||
| 6833 | } | |||
| 6834 | ||||
| 6835 | // From the alignment point of a single-line text to its baseline left point, | |||
| 6836 | // before rotation, as RS_Text::update() lays the text out, the one place | |||
| 6837 | // that knows it. An empty value, one of spaces only or a missing font leaves | |||
| 6838 | // RS_Text without a glyph and without usable borders. | |||
| 6839 | RS_Vector singleLineFirstPointOffset(const QString &text, const QString &style, | |||
| 6840 | double height, double widthFactor, | |||
| 6841 | RS_TextData::VAlign valign, | |||
| 6842 | RS_TextData::HAlign halign) { | |||
| 6843 | const RS_Vector origin(0.0, 0.0); | |||
| 6844 | const RS_TextData d(origin, origin, height, widthFactor, valign, halign, | |||
| 6845 | RS_TextData::None, text, style, 0.0, RS2::Update); | |||
| 6846 | const RS_Text probe(nullptr, d); | |||
| 6847 | const RS_Vector first = probe.getSecondPoint(); | |||
| 6848 | if (probe.count() == 0 || !first.valid || !std::isfinite(first.x) || | |||
| 6849 | !std::isfinite(first.y)) | |||
| 6850 | return emptyTextFirstPointOffset(valign, halign, height); | |||
| 6851 | return first; | |||
| 6852 | } | |||
| 6853 | ||||
| 6854 | // The TEXT part of a multi-line ATTRIB, kept in step with the MTEXT shown in | |||
| 6855 | // its place as AutoCAD does: justification from the attachment point, group | |||
| 6856 | // 11 the MTEXT insertion point, group 10 the baseline left point. The MTEXT | |||
| 6857 | // is in WCS, the ATTRIB in its OCS. attrib.text, extPoint and widthscale | |||
| 6858 | // must be final. shownValue is attrib.text as a reader shows it: a text of | |||
| 6859 | // one line, in which "\P", "\~" and a font in braces are characters with a | |||
| 6860 | // width. | |||
| 6861 | void setMultilineAttribPlacement(DRW_Attrib &attrib, const DRW_MText &mtext, | |||
| 6862 | const RS_MTextData &data, | |||
| 6863 | const InsertAttribSidecar &sidecar, | |||
| 6864 | bool firstPointEdited, | |||
| 6865 | const QString &shownValue) { | |||
| 6866 | const auto halign = | |||
| 6867 | static_cast<RS_TextData::HAlign>(static_cast<int>(data.halign)); | |||
| 6868 | const auto valign = | |||
| 6869 | static_cast<RS_TextData::VAlign>(3 - static_cast<int>(data.valign)); | |||
| 6870 | attrib.alignH = static_cast<DRW_Text::HAlign>(static_cast<int>(halign)); | |||
| 6871 | attrib.alignV = static_cast<DRW_Text::VAlign>(static_cast<int>(valign)); | |||
| 6872 | attrib.angle = mtext.angle; | |||
| 6873 | const OcsAxes axes = ocsAxes(attrib.extPoint); | |||
| 6874 | attrib.secPoint = wcsToOcs(axes, mtext.basePoint); | |||
| 6875 | // The first point that was read belongs to the justification, the | |||
| 6876 | // alignment point and the value it was read with. | |||
| 6877 | if (!firstPointEdited && | |||
| 6878 | sidecar.alignH == static_cast<int>(attrib.alignH) && | |||
| 6879 | sidecar.alignV == static_cast<int>(attrib.alignV) && | |||
| 6880 | sameXY(sidecar.secPoint, attrib.secPoint) && | |||
| 6881 | attrib.text == sidecar.value) { | |||
| 6882 | attrib.basePoint = sidecar.basePoint; | |||
| 6883 | return; | |||
| 6884 | } | |||
| 6885 | attrib.basePoint = attrib.secPoint; | |||
| 6886 | // Group 11 and the justification place the text. In another plane than | |||
| 6887 | // the world's the rotation is not converted, so no offset is derived | |||
| 6888 | // from it either. | |||
| 6889 | if (!axes.world) | |||
| 6890 | return; | |||
| 6891 | RS_Vector offset = | |||
| 6892 | singleLineFirstPointOffset(shownValue, data.style, data.height, | |||
| 6893 | attrib.widthscale, valign, halign); | |||
| 6894 | offset.rotate(data.angle); | |||
| 6895 | attrib.basePoint.x += offset.x; | |||
| 6896 | attrib.basePoint.y += offset.y; | |||
| 6897 | } | |||
| 6898 | ||||
| 6899 | // Group 71 of a single-line text: 2 backward, 4 upside down. RS_Text holds | |||
| 6900 | // one of them at most and is read as neither from a record that has both; | |||
| 6901 | // such a record keeps both while the text is still neither. | |||
| 6902 | int textGenerationFlags(RS_TextData::TextGeneration generation, int stored) { | |||
| 6903 | if (generation == RS_TextData::Backward) | |||
| 6904 | return 2; | |||
| 6905 | if (generation == RS_TextData::UpsideDown) | |||
| 6906 | return 4; | |||
| 6907 | return (stored & 6) == 6 ? 6 : 0; | |||
| 6908 | } | |||
| 6909 | ||||
| 6910 | // The MTEXT embedded in an attribute names no linetype record of its own in | |||
| 6911 | // a file LibreCAD writes: only the three keywords survive. | |||
| 6912 | std::string embeddedMTextLineType(const std::string &sourceName) { | |||
| 6913 | const std::string name = normalizeDwgTableName(sourceName); | |||
| 6914 | if (name == "BYBLOCK" || name == "CONTINUOUS") | |||
| 6915 | return name; | |||
| 6916 | return "BYLAYER"; | |||
| 6917 | } | |||
| 6918 | ||||
| 6919 | // A DWG R2018 MTEXT that is not annotative repeats its placement in a second | |||
| 6920 | // block (ODA 20.4.46, "redundant fields"); AutoCAD writes version 4 and the | |||
| 6921 | // default flag there. The model holds one placement, so the block is written | |||
| 6922 | // from the fields it repeats. keepsScaleData: the attribute was read from a | |||
| 6923 | // DWG whose embedded MTEXT was annotative, and its scale payload is written | |||
| 6924 | // again; only then is a clear "not annotative" bit kept. A clear bit with no | |||
| 6925 | // payload after it is no form that AutoCAD writes. | |||
| 6926 | void completeEmbeddedMTextForDwg(DRW_MText &mtext, bool keepsScaleData) { | |||
| 6927 | if (!keepsScaleData) | |||
| 6928 | mtext.m_r2018IsNotAnnotative = true; | |||
| 6929 | if (!mtext.m_r2018IsNotAnnotative) | |||
| 6930 | return; | |||
| 6931 | if (mtext.m_r2018Version == 0) { | |||
| 6932 | mtext.m_r2018Version = 4; | |||
| 6933 | mtext.m_r2018DefaultFlag = true; | |||
| 6934 | } | |||
| 6935 | mtext.m_r2018Attachment = mtext.textgen; | |||
| 6936 | mtext.m_r2018XAxisDir = mtext.secPoint; | |||
| 6937 | mtext.m_r2018InsertionPoint = mtext.basePoint; | |||
| 6938 | mtext.m_r2018RectWidth = mtext.widthscale; | |||
| 6939 | } | |||
| 6940 | } // namespace | |||
| 6941 | ||||
| 6942 | /** | |||
| 6943 | * Implementation of the method which handles ray entities. | |||
| 6944 | */ | |||
| 6945 | void RS_FilterDXFRW::addRay(const DRW_Ray &data) { | |||
| 6946 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addRay"); | |||
| 6947 | ||||
| 6948 | RS_Vector v1{data.basePoint.x, data.basePoint.y}; | |||
| 6949 | RS_Vector v2{data.basePoint.x + data.secPoint.x, | |||
| 6950 | data.basePoint.y + data.secPoint.y}; | |||
| 6951 | ||||
| 6952 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addRay: create line"); | |||
| 6953 | ||||
| 6954 | if (!m_currentContainer) { | |||
| 6955 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addRay: currentContainer is nullptr"); | |||
| 6956 | } | |||
| 6957 | ||||
| 6958 | const auto entity = new RS_Line{m_currentContainer, {v1, v2}}; | |||
| 6959 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addRay: set attributes"); | |||
| 6960 | setEntityAttributes(entity, &data); | |||
| 6961 | ||||
| 6962 | // F2 sidecar: base point + direction (preserve Z for full fidelity). | |||
| 6963 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 6964 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 6965 | 1010, DRW_Coord(data.basePoint.x, data.basePoint.y, data.basePoint.z))); | |||
| 6966 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 6967 | 1011, DRW_Coord(data.secPoint.x, data.secPoint.y, data.secPoint.z))); | |||
| 6968 | appendTypeSidecar(entity, kRayMarker, std::move(payload)); | |||
| 6969 | ||||
| 6970 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addRay: add entity"); | |||
| 6971 | ||||
| 6972 | if (m_currentContainer) { | |||
| 6973 | m_currentContainer->addEntity(entity); | |||
| 6974 | } | |||
| 6975 | ||||
| 6976 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addRay: OK"); | |||
| 6977 | } | |||
| 6978 | ||||
| 6979 | /** | |||
| 6980 | * Implementation of the method which handles line entities. | |||
| 6981 | */ | |||
| 6982 | void RS_FilterDXFRW::addXline(const DRW_Xline &data) { | |||
| 6983 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addXline"); | |||
| 6984 | ||||
| 6985 | RS_Vector v1(data.basePoint.x, data.basePoint.y); | |||
| 6986 | RS_Vector v2(data.basePoint.x + data.secPoint.x, | |||
| 6987 | data.basePoint.y + data.secPoint.y); | |||
| 6988 | ||||
| 6989 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addXline: create line"); | |||
| 6990 | ||||
| 6991 | if (!m_currentContainer) { | |||
| 6992 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addXline: currentContainer is nullptr"); | |||
| 6993 | } | |||
| 6994 | ||||
| 6995 | const auto entity = new RS_Line{m_currentContainer, {v1, v2}}; | |||
| 6996 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addXline: set attributes"); | |||
| 6997 | setEntityAttributes(entity, &data); | |||
| 6998 | ||||
| 6999 | // F2 sidecar: base point + direction (preserve Z for full fidelity). | |||
| 7000 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 7001 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 7002 | 1010, DRW_Coord(data.basePoint.x, data.basePoint.y, data.basePoint.z))); | |||
| 7003 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 7004 | 1011, DRW_Coord(data.secPoint.x, data.secPoint.y, data.secPoint.z))); | |||
| 7005 | appendTypeSidecar(entity, kXlineMarker, std::move(payload)); | |||
| 7006 | ||||
| 7007 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addXline: add entity"); | |||
| 7008 | ||||
| 7009 | if (m_currentContainer) { | |||
| 7010 | m_currentContainer->addEntity(entity); | |||
| 7011 | } | |||
| 7012 | ||||
| 7013 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addXline: OK"); | |||
| 7014 | } | |||
| 7015 | ||||
| 7016 | /** | |||
| 7017 | * Implementation of the method which handles circle entities. | |||
| 7018 | */ | |||
| 7019 | namespace { | |||
| 7020 | template <typename T> | |||
| 7021 | bool canCreatePlanarEntity(const T &entity, const char *typeName) { | |||
| 7022 | if (hasNormalizedAxialExtrusion(entity)) | |||
| 7023 | return true; | |||
| 7024 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 7025 | "RS_FilterDXFRW::%s: skipped non-axial extrusion", typeName); | |||
| 7026 | return false; | |||
| 7027 | } | |||
| 7028 | } // namespace | |||
| 7029 | ||||
| 7030 | void RS_FilterDXFRW::addCircle(const DRW_Circle &data) { | |||
| 7031 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addCircle"); | |||
| 7032 | if (!canCreatePlanarEntity(data, "addCircle")) | |||
| 7033 | return; | |||
| 7034 | ||||
| 7035 | RS_Vector v{data.basePoint.x, data.basePoint.y}; | |||
| 7036 | const auto entity = new RS_Circle(m_currentContainer, {v, data.radious}); | |||
| 7037 | setEntityAttributes(entity, &data); | |||
| 7038 | if (needsCircleOcsSidecar(data)) { | |||
| 7039 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 7040 | payload.push_back( | |||
| 7041 | std::make_shared<DRW_Variant>(1010, sourceAxialOcsCenter(data))); | |||
| 7042 | payload.push_back(std::make_shared<DRW_Variant>(1011, data.extPoint)); | |||
| 7043 | payload.push_back(std::make_shared<DRW_Variant>(1040, data.thickness)); | |||
| 7044 | appendTypeSidecar(entity, kCircleOcsMarker, std::move(payload)); | |||
| 7045 | } | |||
| 7046 | m_currentContainer->addEntity(entity); | |||
| 7047 | } | |||
| 7048 | ||||
| 7049 | /** | |||
| 7050 | * Implementation of the method which handles arc entities. | |||
| 7051 | * | |||
| 7052 | * @param data | |||
| 7053 | */ | |||
| 7054 | void RS_FilterDXFRW::addArc(const DRW_Arc &data) { | |||
| 7055 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addArc"); | |||
| 7056 | if (!canCreatePlanarEntity(data, "addArc")) | |||
| 7057 | return; | |||
| 7058 | const RS_Vector v(data.basePoint.x, data.basePoint.y); | |||
| 7059 | const RS_ArcData d(v, data.radious, data.staangle, data.endangle, false); | |||
| 7060 | const auto entity = new RS_Arc(m_currentContainer, d); | |||
| 7061 | setEntityAttributes(entity, &data); | |||
| 7062 | if (needsArcOcsSidecar(data)) { | |||
| 7063 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 7064 | payload.push_back( | |||
| 7065 | std::make_shared<DRW_Variant>(1010, sourceAxialOcsCenter(data))); | |||
| 7066 | payload.push_back(std::make_shared<DRW_Variant>(1011, data.extPoint)); | |||
| 7067 | payload.push_back(std::make_shared<DRW_Variant>(1040, data.thickness)); | |||
| 7068 | appendTypeSidecar(entity, kArcOcsMarker, std::move(payload)); | |||
| 7069 | } | |||
| 7070 | m_currentContainer->addEntity(entity); | |||
| 7071 | } | |||
| 7072 | ||||
| 7073 | /** | |||
| 7074 | * Implementation of the method which handles ellipse entities. | |||
| 7075 | * | |||
| 7076 | * @param data | |||
| 7077 | */ | |||
| 7078 | void RS_FilterDXFRW::addEllipse(const DRW_Ellipse &data) { | |||
| 7079 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addEllipse"); | |||
| 7080 | if (!canCreatePlanarEntity(data, "addEllipse")) | |||
| 7081 | return; | |||
| 7082 | ||||
| 7083 | const RS_Vector v1(data.basePoint.x, data.basePoint.y); | |||
| 7084 | const RS_Vector v2(data.secPoint.x, data.secPoint.y); | |||
| 7085 | double ang2 = data.endparam; | |||
| 7086 | if (fabs(ang2 - 2. * M_PI3.14159265358979323846) < RS_TOLERANCE1.0e-10 && | |||
| 7087 | fabs(data.staparam) < RS_TOLERANCE1.0e-10) { | |||
| 7088 | ang2 = 0.; | |||
| 7089 | } | |||
| 7090 | const auto entity = new RS_Ellipse{ | |||
| 7091 | m_currentContainer, {v1, v2, data.ratio, data.staparam, ang2, false}}; | |||
| 7092 | setEntityAttributes(entity, &data); | |||
| 7093 | m_currentContainer->addEntity(entity); | |||
| 7094 | } | |||
| 7095 | ||||
| 7096 | /** | |||
| 7097 | * Implementation of the method which handles trace entities. | |||
| 7098 | */ | |||
| 7099 | void RS_FilterDXFRW::addTrace(const DRW_Trace &data) { | |||
| 7100 | // Pre-R13 (AC1009) typed LINEAR/ALIGNED dimensions rebuild arrows in | |||
| 7101 | // RS_DimLinear/RS_DimAligned. ENTITIES-section SOLID/TRACE records are | |||
| 7102 | // duplicate *D-block graphics (ACEB10 and peers); importing them inflates | |||
| 7103 | // the model-space bbox with misplaced arrow triangles. | |||
| 7104 | if (m_version == 1009 && m_currentContainer == m_graphic) { | |||
| 7105 | return; | |||
| 7106 | } | |||
| 7107 | if (!hasNormalizedAxialExtrusion(data)) { | |||
| 7108 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 7109 | "RS_FilterDXFRW::addTrace: skipped non-axial extrusion"); | |||
| 7110 | return; | |||
| 7111 | } | |||
| 7112 | ||||
| 7113 | RS_Solid *entity; | |||
| 7114 | const RS_Vector v1{data.basePoint.x, data.basePoint.y}; | |||
| 7115 | const RS_Vector v2{data.secPoint.x, data.secPoint.y}; | |||
| 7116 | const RS_Vector v3{data.thirdPoint.x, data.thirdPoint.y}; | |||
| 7117 | const RS_Vector v4{data.fourPoint.x, data.fourPoint.y}; | |||
| 7118 | if (v3 == v4) { | |||
| 7119 | entity = new RS_Solid(m_currentContainer, RS_SolidData(v1, v2, v3)); | |||
| 7120 | } else { | |||
| 7121 | entity = new RS_Solid(m_currentContainer, RS_SolidData(v1, v2, v3, v4)); | |||
| 7122 | } | |||
| 7123 | ||||
| 7124 | setEntityAttributes(entity, &data); | |||
| 7125 | ||||
| 7126 | // F2 sidecar: preserve the exact native TRACE/SOLID type and all four WCS | |||
| 7127 | // corners. RS_Solid is 2D-lossy, so the write pre-pass must rebuild the | |||
| 7128 | // source type with canonicalized axial thickness. | |||
| 7129 | const char *marker = data.eType == DRW::DXF_TRACE ? kTraceMarker | |||
| 7130 | : data.eType == DRW::SOLID ? kSolidMarker | |||
| 7131 | : nullptr; | |||
| 7132 | if (marker != nullptr) { | |||
| 7133 | const bool reflectedOcs = data.extPoint.z < 0.0; | |||
| 7134 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 7135 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 7136 | 1010, DRW_Coord(data.basePoint.x, data.basePoint.y, data.basePoint.z))); | |||
| 7137 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 7138 | 1011, DRW_Coord(data.secPoint.x, data.secPoint.y, data.secPoint.z))); | |||
| 7139 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 7140 | 1012, | |||
| 7141 | DRW_Coord(data.thirdPoint.x, data.thirdPoint.y, data.thirdPoint.z))); | |||
| 7142 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 7143 | 1013, DRW_Coord(data.fourPoint.x, data.fourPoint.y, data.fourPoint.z))); | |||
| 7144 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 7145 | 1040, reflectedOcs ? -data.thickness : data.thickness)); | |||
| 7146 | appendTypeSidecar(entity, marker, std::move(payload)); | |||
| 7147 | } | |||
| 7148 | ||||
| 7149 | m_currentContainer->addEntity(entity); | |||
| 7150 | } | |||
| 7151 | ||||
| 7152 | void RS_FilterDXFRW::addTolerance(const DRW_Tolerance &data) { | |||
| 7153 | const RS_Vector insertionPoint{data.insertionPoint.x, data.insertionPoint.y}; | |||
| 7154 | const RS_Vector axisDirectionVector{data.xAxisDirectionVector.x, | |||
| 7155 | data.xAxisDirectionVector.y}; | |||
| 7156 | ||||
| 7157 | const QString text = toNativeString(QString::fromUtf8(data.text.c_str())); | |||
| 7158 | ||||
| 7159 | QString sty = QString::fromUtf8(data.dimStyleName.c_str()); | |||
| 7160 | if (sty.isEmpty()) { | |||
| 7161 | sty = m_dimStyle; | |||
| 7162 | } | |||
| 7163 | ||||
| 7164 | const auto tolData = | |||
| 7165 | LC_ToleranceData(insertionPoint, axisDirectionVector, text, sty); | |||
| 7166 | ||||
| 7167 | const auto entity = new LC_Tolerance{m_currentContainer, tolData}; | |||
| 7168 | setEntityAttributes(entity, &data); | |||
| 7169 | entity->update(); | |||
| 7170 | m_currentContainer->addEntity(entity); | |||
| 7171 | } | |||
| 7172 | ||||
| 7173 | /** | |||
| 7174 | * Implementation of the method which handles solid entities. | |||
| 7175 | */ | |||
| 7176 | void RS_FilterDXFRW::addSolid(const DRW_Solid &data) { addTrace(data); } | |||
| 7177 | ||||
| 7178 | // Convert a decoded ACIS wireframe (drw_acis.h) into 2D RS_* entities, | |||
| 7179 | // mirroring addMesh: LibreCAD is 2D, so every point is projected by dropping Z. | |||
| 7180 | // The result is added to `container`; the created entities are returned so a | |||
| 7181 | // caller can apply setEntityAttributes afterwards. Static + free of m_graphic | |||
| 7182 | // so it can be unit-tested directly against a bare RS_EntityContainer. | |||
| 7183 | std::vector<RS_Entity *> | |||
| 7184 | RS_FilterDXFRW::acisWireframeToEntities(const DRW_AcisBrep &brep, | |||
| 7185 | RS_EntityContainer *container) { | |||
| 7186 | std::vector<RS_Entity *> created; | |||
| 7187 | if (container == nullptr) | |||
| 7188 | return created; | |||
| 7189 | ||||
| 7190 | auto xy = [](const DRW_Coord &c) { return RS_Vector(c.x, c.y); }; | |||
| 7191 | auto pushEntity = [&](RS_Entity *e) { | |||
| 7192 | container->addEntity(e); | |||
| 7193 | created.push_back(e); | |||
| 7194 | }; | |||
| 7195 | auto addLineSeg = [&](const DRW_AcisEdge &edge) { | |||
| 7196 | if (edge.hasStart && edge.hasEnd) | |||
| 7197 | pushEntity(new RS_Line(container, {xy(edge.start), xy(edge.end)})); | |||
| 7198 | }; | |||
| 7199 | ||||
| 7200 | // Parametric (eccentric) angle of a 2D point on an ellipse defined by its | |||
| 7201 | // center, major-axis vector and minor/major ratio. | |||
| 7202 | auto ellipseParam = [](const RS_Vector ¢er, const RS_Vector &majorP, | |||
| 7203 | double ratio, const RS_Vector &p) -> double { | |||
| 7204 | double majLen = majorP.magnitude(); | |||
| 7205 | if (majLen < RS_TOLERANCE1.0e-10) | |||
| 7206 | return 0.0; | |||
| 7207 | RS_Vector d = p - center; | |||
| 7208 | RS_Vector majHat = majorP / majLen; | |||
| 7209 | RS_Vector minHat(-majHat.y, majHat.x); // major rotated +90 deg | |||
| 7210 | double cosT = d.dotP(majHat) / majLen; | |||
| 7211 | double sinT = d.dotP(minHat); | |||
| 7212 | if (ratio > RS_TOLERANCE1.0e-10) | |||
| 7213 | sinT /= (majLen * ratio); | |||
| 7214 | return RS_Math::correctAngle(std::atan2(sinT, cosT)); | |||
| 7215 | }; | |||
| 7216 | ||||
| 7217 | // Track edge endpoints so isolated vertices can be rendered as points. | |||
| 7218 | std::vector<RS_Vector> endpoints; | |||
| 7219 | auto noteEndpoints = [&](const DRW_AcisEdge &edge) { | |||
| 7220 | if (edge.hasStart) | |||
| 7221 | endpoints.push_back(xy(edge.start)); | |||
| 7222 | if (edge.hasEnd) | |||
| 7223 | endpoints.push_back(xy(edge.end)); | |||
| 7224 | }; | |||
| 7225 | ||||
| 7226 | for (const DRW_AcisEdge &edge : brep.edges) { | |||
| 7227 | noteEndpoints(edge); | |||
| 7228 | switch (edge.curveType) { | |||
| 7229 | case DRW_AcisCurve::Straight: | |||
| 7230 | addLineSeg(edge); | |||
| 7231 | break; | |||
| 7232 | case DRW_AcisCurve::Ellipse: { | |||
| 7233 | RS_Vector center = xy(edge.p0); | |||
| 7234 | RS_Vector majorP = xy(edge.p2); | |||
| 7235 | double ratio = edge.ratio; | |||
| 7236 | if (majorP.magnitude() < RS_TOLERANCE1.0e-10 || ratio <= 0.0) { | |||
| 7237 | addLineSeg(edge); // insufficient/degenerate ellipse params | |||
| 7238 | break; | |||
| 7239 | } | |||
| 7240 | double a1 = 0.0; | |||
| 7241 | double a2 = 2.0 * M_PI3.14159265358979323846; | |||
| 7242 | if (edge.hasStart && edge.hasEnd) { | |||
| 7243 | a1 = ellipseParam(center, majorP, ratio, xy(edge.start)); | |||
| 7244 | a2 = ellipseParam(center, majorP, ratio, xy(edge.end)); | |||
| 7245 | } | |||
| 7246 | pushEntity( | |||
| 7247 | new RS_Ellipse(container, {center, majorP, ratio, a1, a2, false})); | |||
| 7248 | break; | |||
| 7249 | } | |||
| 7250 | case DRW_AcisCurve::Intcurve: { | |||
| 7251 | if (edge.controlPoints.size() >= 2) { | |||
| 7252 | size_t n = edge.controlPoints.size(); | |||
| 7253 | int degree = (n >= 4) ? 3 : static_cast<int>(n - 1); | |||
| 7254 | RS_SplineData d(degree, /*closed=*/false); | |||
| 7255 | auto *spline = new RS_Spline(container, d); | |||
| 7256 | for (const DRW_Coord &cp : edge.controlPoints) | |||
| 7257 | spline->addControlPointRaw(RS_Vector(cp.x, cp.y), 1.0); | |||
| 7258 | pushEntity(spline); | |||
| 7259 | } else { | |||
| 7260 | addLineSeg(edge); // no control polygon -> straight fallback | |||
| 7261 | } | |||
| 7262 | break; | |||
| 7263 | } | |||
| 7264 | case DRW_AcisCurve::Unknown: | |||
| 7265 | default: | |||
| 7266 | addLineSeg(edge); | |||
| 7267 | break; | |||
| 7268 | } | |||
| 7269 | } | |||
| 7270 | ||||
| 7271 | // Isolated vertices (no incident edge endpoint) -> RS_Point. | |||
| 7272 | for (const DRW_AcisVertex &v : brep.vertices) { | |||
| 7273 | if (!v.valid) | |||
| 7274 | continue; | |||
| 7275 | RS_Vector p = xy(v.point); | |||
| 7276 | bool incident = false; | |||
| 7277 | for (const RS_Vector &e : endpoints) { | |||
| 7278 | if (std::fabs(e.x - p.x) < RS_TOLERANCE1.0e-10 && | |||
| 7279 | std::fabs(e.y - p.y) < RS_TOLERANCE1.0e-10) { | |||
| 7280 | incident = true; | |||
| 7281 | break; | |||
| 7282 | } | |||
| 7283 | } | |||
| 7284 | if (!incident) | |||
| 7285 | pushEntity(new RS_Point(container, RS_PointData(p))); | |||
| 7286 | } | |||
| 7287 | ||||
| 7288 | return created; | |||
| 7289 | } | |||
| 7290 | ||||
| 7291 | void RS_FilterDXFRW::addModelerGeometry(const DRW_ModelerGeometry &data) { | |||
| 7292 | // Preserve the raw modeler payload as advanced-metadata sidecar so a native | |||
| 7293 | // ACIS body is never silently lost on round-trip. | |||
| 7294 | if (m_graphic != nullptr) { | |||
| 7295 | m_graphic->dwgAdvancedMetadata().addModelerGeometry(data); | |||
| 7296 | } | |||
| 7297 | // Additionally render the decoded SAB wireframe as 2D geometry (mirrors | |||
| 7298 | // addMesh). Guard: only touch the container when the decode yields edges, so | |||
| 7299 | // undecodable bodies keep the previous metadata-only behavior (no | |||
| 7300 | // regression). | |||
| 7301 | DRW_ModelerGeometry &mut = const_cast<DRW_ModelerGeometry &>(data); | |||
| 7302 | if (mut.decodeWireframe() && !mut.m_wireframe.edges.empty()) { | |||
| 7303 | std::vector<RS_Entity *> ents = | |||
| 7304 | acisWireframeToEntities(mut.m_wireframe, m_currentContainer); | |||
| 7305 | for (RS_Entity *e : ents) { | |||
| 7306 | setEntityAttributes(e, &data); | |||
| 7307 | // Wireframe entities are derived display geometry, not additional | |||
| 7308 | // instances of the opaque modeler object. | |||
| 7309 | e->setSourceHandle(0); | |||
| 7310 | } | |||
| 7311 | RS_DEBUGRS_Debug::instance()->print( | |||
| 7312 | "RS_FilterDXFRW::addModelerGeometry: rendered %zu wireframe entities", | |||
| 7313 | ents.size()); | |||
| 7314 | } | |||
| 7315 | RS_DEBUGRS_Debug::instance()->print( | |||
| 7316 | "RS_FilterDXFRW::addModelerGeometry: type %d handle %d history %d", | |||
| 7317 | static_cast<int>(data.eType), static_cast<int>(data.handle), | |||
| 7318 | static_cast<int>(data.m_historyHandle)); | |||
| 7319 | } | |||
| 7320 | ||||
| 7321 | void RS_FilterDXFRW::addSurface(const DRW_Surface *data) { | |||
| 7322 | if (data == nullptr) | |||
| 7323 | return; | |||
| 7324 | if (m_graphic != nullptr) { | |||
| 7325 | m_graphic->dwgAdvancedMetadata().addSurface(*data); | |||
| 7326 | } | |||
| 7327 | // Decode the lazily-cached SAB wireframe (idempotent; never throws), then | |||
| 7328 | // render its edges as 2D geometry via the shared helper. Guard on edges to | |||
| 7329 | // avoid emitting anything for bodies we cannot decode (no regression over the | |||
| 7330 | // base no-op). | |||
| 7331 | DRW_Surface *surf = const_cast<DRW_Surface *>(data); | |||
| 7332 | if (surf->decodeWireframe() && !surf->m_wireframe.edges.empty()) { | |||
| 7333 | std::vector<RS_Entity *> ents = | |||
| 7334 | acisWireframeToEntities(surf->m_wireframe, m_currentContainer); | |||
| 7335 | for (RS_Entity *e : ents) { | |||
| 7336 | setEntityAttributes(e, data); | |||
| 7337 | // Keep the source handle reserved for the opaque surface body. | |||
| 7338 | e->setSourceHandle(0); | |||
| 7339 | } | |||
| 7340 | RS_DEBUGRS_Debug::instance()->print( | |||
| 7341 | "RS_FilterDXFRW::addSurface: rendered %zu wireframe entities", | |||
| 7342 | ents.size()); | |||
| 7343 | } | |||
| 7344 | } | |||
| 7345 | ||||
| 7346 | void RS_FilterDXFRW::addLight(const DRW_Light &data) { | |||
| 7347 | if (m_graphic != nullptr) { | |||
| 7348 | m_graphic->dwgAdvancedMetadata().addLight(data); | |||
| 7349 | } | |||
| 7350 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addLight: %s handle %d", | |||
| 7351 | data.m_name.empty() ? "(unnamed)" : data.m_name.c_str(), | |||
| 7352 | static_cast<int>(data.handle)); | |||
| 7353 | } | |||
| 7354 | ||||
| 7355 | void RS_FilterDXFRW::addLightList(const DRW_LightList &data) { | |||
| 7356 | if (m_graphic != nullptr) | |||
| 7357 | m_graphic->dwgAdvancedMetadata().addLightList(data); | |||
| 7358 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addLightList: handle %d lights %d", | |||
| 7359 | static_cast<int>(data.handle), | |||
| 7360 | static_cast<int>(data.m_lights.size())); | |||
| 7361 | } | |||
| 7362 | ||||
| 7363 | void RS_FilterDXFRW::addLayerFilter(const DRW_LayerFilter &data) { | |||
| 7364 | if (m_graphic != nullptr) | |||
| 7365 | m_graphic->dwgAdvancedMetadata().addLayerFilter(data); | |||
| 7366 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addLayerFilter: handle %d names %d", | |||
| 7367 | static_cast<int>(data.handle), | |||
| 7368 | static_cast<int>(data.m_names.size())); | |||
| 7369 | } | |||
| 7370 | ||||
| 7371 | void RS_FilterDXFRW::addDataLink(const DRW_DataLink &data) { | |||
| 7372 | if (m_graphic != nullptr) | |||
| 7373 | m_graphic->dwgAdvancedMetadata().addDataLink(data); | |||
| 7374 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDataLink: handle %d custom data %d", | |||
| 7375 | static_cast<int>(data.handle), | |||
| 7376 | static_cast<int>(data.m_customData.size())); | |||
| 7377 | } | |||
| 7378 | ||||
| 7379 | void RS_FilterDXFRW::addGeoMapImage(const DRW_GeoMapImage &data) { | |||
| 7380 | if (m_graphic != nullptr) | |||
| 7381 | m_graphic->dwgAdvancedMetadata().addGeoMapImage(data); | |||
| 7382 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addGeoMapImage: handle %d", | |||
| 7383 | static_cast<int>(data.handle)); | |||
| 7384 | } | |||
| 7385 | ||||
| 7386 | void RS_FilterDXFRW::addCamera(const DRW_Camera &data) { | |||
| 7387 | if (m_graphic != nullptr) | |||
| 7388 | m_graphic->dwgAdvancedMetadata().addCamera(data); | |||
| 7389 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addCamera: handle %d view %d", | |||
| 7390 | static_cast<int>(data.handle), | |||
| 7391 | static_cast<int>(data.m_viewHandle)); | |||
| 7392 | } | |||
| 7393 | ||||
| 7394 | void RS_FilterDXFRW::addGeoPositionMarker(const DRW_GeoPositionMarker &data) { | |||
| 7395 | if (m_graphic != nullptr) | |||
| 7396 | m_graphic->dwgAdvancedMetadata().addGeoPositionMarker(data); | |||
| 7397 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addGeoPositionMarker: handle %d", | |||
| 7398 | static_cast<int>(data.handle)); | |||
| 7399 | } | |||
| 7400 | ||||
| 7401 | void RS_FilterDXFRW::addTvDeviceProperties(const DRW_TvDeviceProperties &data) { | |||
| 7402 | if (m_graphic != nullptr) | |||
| 7403 | m_graphic->dwgAdvancedMetadata().addTvDeviceProperties(data); | |||
| 7404 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addTvDeviceProperties: handle %d", | |||
| 7405 | static_cast<int>(data.handle)); | |||
| 7406 | } | |||
| 7407 | ||||
| 7408 | void RS_FilterDXFRW::addViewportEntityHeader( | |||
| 7409 | const DRW_ViewportEntityHeader &data) { | |||
| 7410 | if (m_graphic != nullptr) | |||
| 7411 | m_graphic->dwgAdvancedMetadata().addViewportEntityHeader(data); | |||
| 7412 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addViewportEntityHeader: handle %d", | |||
| 7413 | static_cast<int>(data.handle)); | |||
| 7414 | } | |||
| 7415 | ||||
| 7416 | void RS_FilterDXFRW::addVxControl(const DRW_VxControl &data) { | |||
| 7417 | if (m_graphic != nullptr) | |||
| 7418 | m_graphic->dwgAdvancedMetadata().addVxControl(data); | |||
| 7419 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addVxControl: handle %d", | |||
| 7420 | static_cast<int>(data.handle)); | |||
| 7421 | } | |||
| 7422 | ||||
| 7423 | void RS_FilterDXFRW::addVxTableRecord(const DRW_VxTableRecord &data) { | |||
| 7424 | if (m_graphic != nullptr) | |||
| 7425 | m_graphic->dwgAdvancedMetadata().addVxTableRecord(data); | |||
| 7426 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addVxTableRecord: handle %d", | |||
| 7427 | static_cast<int>(data.handle)); | |||
| 7428 | } | |||
| 7429 | ||||
| 7430 | namespace { | |||
| 7431 | // Keep imported XDATA, replacing only the polyline metadata we regenerate. | |||
| 7432 | std::vector<std::shared_ptr<DRW_Variant>> | |||
| 7433 | polylineXDataWithoutSidecar(const RS_Entity &entity) { | |||
| 7434 | std::vector<std::shared_ptr<DRW_Variant>> ext; | |||
| 7435 | bool inSidecar = false; | |||
| 7436 | for (const auto &value : entity.getDrwExtData()) { | |||
| 7437 | if (value && value->code() == 1001) { | |||
| 7438 | std::string marker; | |||
| 7439 | inSidecar = readXDataMarker(value.get(), marker) == XDataReadResult::Valid && | |||
| 7440 | normalizeDwgTableName(marker) == "LIBRECAD_LWPOLYLINE"; | |||
| 7441 | } | |||
| 7442 | if (!inSidecar) | |||
| 7443 | ext.push_back(value); | |||
| 7444 | } | |||
| 7445 | return ext; | |||
| 7446 | } | |||
| 7447 | } // namespace | |||
| 7448 | ||||
| 7449 | /** | |||
| 7450 | * Implementation of the method which handles lightweight polyline entities. | |||
| 7451 | */ | |||
| 7452 | void RS_FilterDXFRW::addLWPolyline(const DRW_LWPolyline &data) { | |||
| 7453 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addLWPolyline"); | |||
| 7454 | if (data.vertlist.empty()) { | |||
| 7455 | return; | |||
| 7456 | } | |||
| 7457 | ||||
| 7458 | // libdxfrw has already applied the OCS frame before this callback. A | |||
| 7459 | // LibreCAD polyline is strictly 2D, so only the two normalized axial | |||
| 7460 | // frames can be represented without retaining a second coordinate space. | |||
| 7461 | if (!hasNormalizedAxialExtrusion(data)) { | |||
| 7462 | RS_DEBUGRS_Debug::instance()->print( | |||
| 7463 | RS_Debug::D_WARNING, | |||
| 7464 | "RS_FilterDXFRW::addLWPolyline: skipped non-axial extrusion"); | |||
| 7465 | return; | |||
| 7466 | } | |||
| 7467 | const bool reflectedOcs = data.extPoint.z < 0.0; | |||
| 7468 | RS_PolylineData d(RS_Vector{}, RS_Vector{}, data.flags & 0x1); | |||
| 7469 | auto polyline = std::make_unique<RS_Polyline>(m_currentContainer, d); | |||
| 7470 | setEntityAttributes(polyline.get(), &data); | |||
| 7471 | ||||
| 7472 | std::vector<std::pair<RS_Vector, double>> verList; | |||
| 7473 | for (const auto &v : data.vertlist) { | |||
| 7474 | verList.emplace_back(std::make_pair(RS_Vector{v->x, v->y}, | |||
| 7475 | reflectedOcs ? -v->bulge : v->bulge)); | |||
| 7476 | } | |||
| 7477 | ||||
| 7478 | polyline->appendVertexs(verList); | |||
| 7479 | const bool defaultExtrusion = !reflectedOcs; | |||
| 7480 | bool hasVertexMetadata = false; | |||
| 7481 | for (const auto &v : data.vertlist) { | |||
| 7482 | if (v && (v->stawidth != 0.0 || v->endwidth != 0.0 || v->identifier != 0)) { | |||
| 7483 | hasVertexMetadata = true; | |||
| 7484 | break; | |||
| 7485 | } | |||
| 7486 | } | |||
| 7487 | if (data.width != 0.0 || data.elevation != 0.0 || data.thickness != 0.0 || | |||
| 7488 | !defaultExtrusion || hasVertexMetadata) { | |||
| 7489 | auto ext = polylineXDataWithoutSidecar(*polyline); | |||
| 7490 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7491 | 1001, std::string("LibreCAD_LWPOLYLINE"))); | |||
| 7492 | ext.push_back(std::make_shared<DRW_Variant>(1040, data.width)); | |||
| 7493 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7494 | 1040, reflectedOcs ? -data.elevation : data.elevation)); | |||
| 7495 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7496 | 1040, reflectedOcs ? -data.thickness : data.thickness)); | |||
| 7497 | ext.push_back( | |||
| 7498 | std::make_shared<DRW_Variant>(1010, DRW_Coord{0.0, 0.0, 1.0})); | |||
| 7499 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7500 | 1070, std::int32_t{static_cast<int>(data.vertlist.size())})); | |||
| 7501 | for (const auto &v : data.vertlist) { | |||
| 7502 | ext.push_back(std::make_shared<DRW_Variant>(1040, v ? v->stawidth : 0.0)); | |||
| 7503 | ext.push_back(std::make_shared<DRW_Variant>(1040, v ? v->endwidth : 0.0)); | |||
| 7504 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7505 | 1071, std::int32_t{v ? v->identifier : 0})); | |||
| 7506 | } | |||
| 7507 | polyline->setDrwExtData(std::move(ext)); | |||
| 7508 | } | |||
| 7509 | m_currentContainer->addEntity(polyline.release()); | |||
| 7510 | } | |||
| 7511 | ||||
| 7512 | /** | |||
| 7513 | * Implementation of the method which handles MLINESTYLE table entries. | |||
| 7514 | * Cache by name so a later addMLine can resolve element offsets/colors. | |||
| 7515 | */ | |||
| 7516 | void RS_FilterDXFRW::addMLineStyle(const DRW_MLineStyle &data) { | |||
| 7517 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addMLineStyle: %s (%zu elements)", | |||
| 7518 | data.name.c_str(), data.elements.size()); | |||
| 7519 | QString key = QString::fromUtf8(data.name.c_str()); | |||
| 7520 | if (!key.isEmpty()) { | |||
| 7521 | m_mlineStyleCache[key] = data; | |||
| 7522 | } | |||
| 7523 | // Durable metadata (in ADDITION to the transient cache addMLine uses to | |||
| 7524 | // decompose). The DWG reader populates ONLY this; the DXF->DXF path keeps | |||
| 7525 | // MLINESTYLE in the raw net, so writeObjects dedups by handle to avoid a | |||
| 7526 | // double-emit. | |||
| 7527 | if (m_graphic != nullptr) { | |||
| 7528 | m_graphic->dwgAdvancedMetadata().addMLineStyle(data); | |||
| 7529 | } | |||
| 7530 | } | |||
| 7531 | ||||
| 7532 | void RS_FilterDXFRW::addWipeoutVariables(const DRW_WipeoutVariables &data) { | |||
| 7533 | // DWG read populates only this typed metadata; DXF read also keeps it in the | |||
| 7534 | // raw net (writeObjects dedups by handle). Enables DWG->DXF typed re-emit. | |||
| 7535 | if (m_graphic != nullptr) { | |||
| 7536 | m_graphic->dwgAdvancedMetadata().addWipeoutVariables(data); | |||
| 7537 | } | |||
| 7538 | } | |||
| 7539 | ||||
| 7540 | /** | |||
| 7541 | * Implementation of the method which handles MLINE entities. | |||
| 7542 | * | |||
| 7543 | * LibreCAD has no native multiline. Decompose each MLINE into N parallel | |||
| 7544 | * RS_Polylines (one per element in the referenced MLINESTYLE), with | |||
| 7545 | * round-trip metadata stored on each polyline's drwExtData so the export | |||
| 7546 | * path can reconstruct an MLINE on save. | |||
| 7547 | */ | |||
| 7548 | void RS_FilterDXFRW::addMLine(const DRW_MLine *data) { | |||
| 7549 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addMLine"); | |||
| 7550 | if (!data || data->vertlist.empty() || data->numLines == 0) | |||
| 7551 | return; | |||
| 7552 | ||||
| 7553 | const int N = data->numLines; | |||
| 7554 | QString styleName = QString::fromUtf8(data->styleName.c_str()); | |||
| 7555 | auto styleIt = m_mlineStyleCache.find(styleName); | |||
| 7556 | const DRW_MLineStyle *style = | |||
| 7557 | (styleIt != m_mlineStyleCache.end()) ? &styleIt->second : nullptr; | |||
| 7558 | ||||
| 7559 | // Compute effective per-element offsets after justification + scale. | |||
| 7560 | // Justification: 0=top, 1=zero/middle, 2=bottom. The reference offset | |||
| 7561 | // is removed from each element's offset so the chosen line aligns | |||
| 7562 | // with the baseline polyline path. | |||
| 7563 | std::vector<double> effOffsets(N, 0.0); | |||
| 7564 | if (style && static_cast<int>(style->elements.size()) == N) { | |||
| 7565 | double ref = 0.0; | |||
| 7566 | if (data->justification == 0) { // top | |||
| 7567 | for (auto &e : style->elements) | |||
| 7568 | ref = std::max(ref, e.offset); | |||
| 7569 | } else if (data->justification == 2) { // bottom | |||
| 7570 | for (auto &e : style->elements) | |||
| 7571 | ref = std::min(ref, e.offset); | |||
| 7572 | } | |||
| 7573 | for (int i = 0; i < N; ++i) { | |||
| 7574 | effOffsets[i] = (style->elements[i].offset - ref) * data->scale; | |||
| 7575 | } | |||
| 7576 | } else { | |||
| 7577 | // Fallback: evenly spaced [-(N-1)/2 .. +(N-1)/2] * scale. | |||
| 7578 | for (int i = 0; i < N; ++i) { | |||
| 7579 | effOffsets[i] = (i - 0.5 * (N - 1)) * data->scale; | |||
| 7580 | } | |||
| 7581 | } | |||
| 7582 | ||||
| 7583 | const QString mlineId = QStringLiteral("mline_%1")(QString(QtPrivate::qMakeStringPrivate(u"" "mline_%1"))).arg(data->handle); | |||
| 7584 | const bool closed = (data->openClosed & 0x1) != 0; | |||
| 7585 | ||||
| 7586 | for (int i = 0; i < N; ++i) { | |||
| 7587 | RS_PolylineData pd(RS_Vector{}, RS_Vector{}, closed); | |||
| 7588 | auto polyline = std::make_unique<RS_Polyline>(m_currentContainer, pd); | |||
| 7589 | setEntityAttributes(polyline.get(), data); | |||
| 7590 | ||||
| 7591 | for (const auto &v : data->vertlist) { | |||
| 7592 | RS_Vector miter(v.miterDir.x, v.miterDir.y); | |||
| 7593 | const double mlen = miter.magnitude(); | |||
| 7594 | RS_Vector pos; | |||
| 7595 | if (mlen < RS_TOLERANCE1.0e-10) { | |||
| 7596 | pos = RS_Vector{v.position.x, v.position.y}; | |||
| 7597 | } else { | |||
| 7598 | miter /= mlen; | |||
| 7599 | pos = RS_Vector{v.position.x + miter.x * effOffsets[i], | |||
| 7600 | v.position.y + miter.y * effOffsets[i]}; | |||
| 7601 | } | |||
| 7602 | polyline->addVertex(pos, 0.0, false); | |||
| 7603 | } | |||
| 7604 | ||||
| 7605 | // Round-trip metadata as XDATA. Schema per the implementation plan: | |||
| 7606 | // 1001 "LibreCAD_MLINE", 1000 mlineId, 1000 styleName, | |||
| 7607 | // 1071 styleHandle, 1040 scale, 1070 justification, 1070 elementCount, | |||
| 7608 | // 1070 elementIndex, 1040 offset, 1070 flags. | |||
| 7609 | // Anchor (i==0) additionally stores per-vertex baseline + miter | |||
| 7610 | // so the export side can reconstruct without averaging. | |||
| 7611 | std::vector<std::shared_ptr<DRW_Variant>> ext; | |||
| 7612 | ext.push_back( | |||
| 7613 | std::make_shared<DRW_Variant>(1001, std::string("LibreCAD_MLINE"))); | |||
| 7614 | ext.push_back(std::make_shared<DRW_Variant>(1000, mlineId.toStdString())); | |||
| 7615 | ext.push_back(std::make_shared<DRW_Variant>(1000, data->styleName)); | |||
| 7616 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7617 | 1071, static_cast<std::int32_t>(data->styleHandle))); | |||
| 7618 | ext.push_back(std::make_shared<DRW_Variant>(1040, data->scale)); | |||
| 7619 | ext.push_back( | |||
| 7620 | std::make_shared<DRW_Variant>(1070, std::int32_t{data->justification})); | |||
| 7621 | ext.push_back(std::make_shared<DRW_Variant>(1070, std::int32_t{N})); | |||
| 7622 | ext.push_back(std::make_shared<DRW_Variant>(1070, std::int32_t{i})); | |||
| 7623 | ext.push_back(std::make_shared<DRW_Variant>(1040, effOffsets[i])); | |||
| 7624 | ext.push_back( | |||
| 7625 | std::make_shared<DRW_Variant>(1070, std::int32_t{data->openClosed})); | |||
| 7626 | if (i == 0) { | |||
| 7627 | // Anchor carries baseline + miter for each vertex. | |||
| 7628 | for (const auto &v : data->vertlist) { | |||
| 7629 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7630 | 1011, DRW_Coord(v.position.x, v.position.y, v.position.z))); | |||
| 7631 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7632 | 1013, DRW_Coord(v.miterDir.x, v.miterDir.y, v.miterDir.z))); | |||
| 7633 | } | |||
| 7634 | } | |||
| 7635 | polyline->setDrwExtData(std::move(ext)); | |||
| 7636 | ||||
| 7637 | m_currentContainer->addEntity(polyline.release()); | |||
| 7638 | } | |||
| 7639 | } | |||
| 7640 | ||||
| 7641 | /** | |||
| 7642 | * Implementation of the UNDERLAYDEFINITION callback. | |||
| 7643 | * Caches by handle so addUnderlay (entities arrive earlier) and the | |||
| 7644 | * export reconstruction can resolve filename + sheet on demand. | |||
| 7645 | */ | |||
| 7646 | void RS_FilterDXFRW::linkUnderlay(const DRW_UnderlayDefinition *d) { | |||
| 7647 | if (!d) | |||
| 7648 | return; | |||
| 7649 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::linkUnderlay: %s", d->filename.c_str()); | |||
| 7650 | m_underlayDefMap[d->handle] = *d; | |||
| 7651 | if (m_graphic != nullptr) | |||
| 7652 | m_graphic->dwgAdvancedMetadata().addUnderlayDefinition(*d); | |||
| 7653 | } | |||
| 7654 | ||||
| 7655 | void RS_FilterDXFRW::addShape(const DRW_Shape &data) { | |||
| 7656 | if (m_graphic != nullptr) { | |||
| 7657 | const auto *block = dynamic_cast<const RS_Block *>(m_currentContainer); | |||
| 7658 | m_graphic->dwgAdvancedMetadata().addShape( | |||
| 7659 | data, QFileInfo(m_file).absolutePath().toStdString(), | |||
| 7660 | block != nullptr ? block->getName().toStdString() : std::string{}); | |||
| 7661 | } | |||
| 7662 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addShape: index %d style %d", | |||
| 7663 | static_cast<int>(data.m_shapeIndex), | |||
| 7664 | static_cast<int>(data.m_shapeFileHandle)); | |||
| 7665 | } | |||
| 7666 | ||||
| 7667 | void RS_FilterDXFRW::addOle2Frame(const DRW_Ole2Frame &data) { | |||
| 7668 | if (m_graphic != nullptr) | |||
| 7669 | m_graphic->dwgAdvancedMetadata().addOle2Frame(data); | |||
| 7670 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addOle2Frame: bytes %d declared %d", | |||
| 7671 | static_cast<int>(data.m_payloadByteCount), | |||
| 7672 | static_cast<int>(data.m_declaredPayloadLength)); | |||
| 7673 | } | |||
| 7674 | ||||
| 7675 | void RS_FilterDXFRW::addOleFrame(const DRW_OleFrame &data) { | |||
| 7676 | if (m_graphic != nullptr) | |||
| 7677 | m_graphic->dwgAdvancedMetadata().addOleFrame(data); | |||
| 7678 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addOleFrame: bytes %d declared %d", | |||
| 7679 | static_cast<int>(data.m_payloadByteCount), | |||
| 7680 | static_cast<int>(data.m_declaredPayloadLength)); | |||
| 7681 | } | |||
| 7682 | ||||
| 7683 | /** | |||
| 7684 | * Implementation of the UNDERLAY entity callback (PDFUNDERLAY/DGNUNDERLAY/ | |||
| 7685 | * DWFUNDERLAY). Decomposes the underlay into a single closed RS_Polyline | |||
| 7686 | * showing the clip-boundary placeholder. The filename + kind ride along | |||
| 7687 | * in XDATA so the export side can reconstruct the original UNDERLAY entity. | |||
| 7688 | * | |||
| 7689 | * Filename resolution: OBJECTS are parsed AFTER ENTITIES in libdxfrw, so | |||
| 7690 | * m_underlayDefMap may be empty here. We store the definitionHandle in | |||
| 7691 | * XDATA only; on-demand lookups (UI tooltip, export reconstruction) use | |||
| 7692 | * the cache once it's populated by linkUnderlay. | |||
| 7693 | */ | |||
| 7694 | void RS_FilterDXFRW::addUnderlay(const DRW_Underlay *data) { | |||
| 7695 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addUnderlay"); | |||
| 7696 | if (!data) | |||
| 7697 | return; | |||
| 7698 | ||||
| 7699 | // Build clip polygon in WCS. clipBoundary is in OCS-2D; for a typical | |||
| 7700 | // 2D extrusion (extPoint == (0,0,1)), OCS == WCS modulo position + | |||
| 7701 | // scale + rotation. LibreCAD is 2D so we project z-up regardless. | |||
| 7702 | std::vector<RS_Vector> verts; | |||
| 7703 | const bool fallbackPreviewGenerated = true; | |||
| 7704 | if (data->clipBoundary.size() >= 3) { | |||
| 7705 | verts.reserve(data->clipBoundary.size()); | |||
| 7706 | for (const auto &v : data->clipBoundary) { | |||
| 7707 | verts.emplace_back(v.x, v.y); | |||
| 7708 | } | |||
| 7709 | } else if (data->clipBoundary.size() == 2) { | |||
| 7710 | // Two corners of an axis-aligned rectangle (in OCS). | |||
| 7711 | const auto &a = data->clipBoundary[0]; | |||
| 7712 | const auto &b = data->clipBoundary[1]; | |||
| 7713 | verts.emplace_back(a.x, a.y); | |||
| 7714 | verts.emplace_back(b.x, a.y); | |||
| 7715 | verts.emplace_back(b.x, b.y); | |||
| 7716 | verts.emplace_back(a.x, b.y); | |||
| 7717 | } else { | |||
| 7718 | // No clip — synthesize a unit-square placeholder centered on origin. | |||
| 7719 | // Real underlay sizes need PDF page dims we don't have access to. | |||
| 7720 | verts.emplace_back(-0.5, -0.5); | |||
| 7721 | verts.emplace_back(0.5, -0.5); | |||
| 7722 | verts.emplace_back(0.5, 0.5); | |||
| 7723 | verts.emplace_back(-0.5, 0.5); | |||
| 7724 | } | |||
| 7725 | ||||
| 7726 | // Apply scale, rotation, translation (rotation is in radians per DWG). | |||
| 7727 | const double cs = std::cos(data->rotation); | |||
| 7728 | const double sn = std::sin(data->rotation); | |||
| 7729 | for (auto &p : verts) { | |||
| 7730 | const double sx = p.x * data->scale.x; | |||
| 7731 | const double sy = p.y * data->scale.y; | |||
| 7732 | const double rx = sx * cs - sy * sn; | |||
| 7733 | const double ry = sx * sn + sy * cs; | |||
| 7734 | p = RS_Vector{rx + data->position.x, ry + data->position.y}; | |||
| 7735 | } | |||
| 7736 | ||||
| 7737 | RS_PolylineData pd(RS_Vector{}, RS_Vector{}, /*closed=*/true); | |||
| 7738 | auto polyline = new RS_Polyline(m_currentContainer, pd); | |||
| 7739 | setEntityAttributes(polyline, data); | |||
| 7740 | for (const auto &p : verts) | |||
| 7741 | polyline->addVertex(p, 0.0, false); | |||
| 7742 | ||||
| 7743 | // Round-trip metadata as XDATA. App marker LibreCAD_UNDERLAY. | |||
| 7744 | const QString underlayId = QStringLiteral("underlay_%1")(QString(QtPrivate::qMakeStringPrivate(u"" "underlay_%1"))).arg(data->handle); | |||
| 7745 | const char *kindStr = (data->kind == DRW_Underlay::DGN) ? "DGN" | |||
| 7746 | : (data->kind == DRW_Underlay::DWF) ? "DWF" | |||
| 7747 | : "PDF"; | |||
| 7748 | std::vector<std::shared_ptr<DRW_Variant>> ext; | |||
| 7749 | ext.push_back( | |||
| 7750 | std::make_shared<DRW_Variant>(1001, std::string("LibreCAD_UNDERLAY"))); | |||
| 7751 | ext.push_back(std::make_shared<DRW_Variant>(1000, underlayId.toStdString())); | |||
| 7752 | ext.push_back(std::make_shared<DRW_Variant>(1000, std::string(kindStr))); | |||
| 7753 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7754 | 1071, std::int32_t{static_cast<int>(data->definitionHandle)})); | |||
| 7755 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7756 | 1010, DRW_Coord(data->position.x, data->position.y, data->position.z))); | |||
| 7757 | ext.push_back(std::make_shared<DRW_Variant>(1000, std::string("EXTRUSION"))); | |||
| 7758 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7759 | 1010, DRW_Coord(data->extPoint.x, data->extPoint.y, data->extPoint.z))); | |||
| 7760 | ext.push_back(std::make_shared<DRW_Variant>(1000, std::string("SCALE3"))); | |||
| 7761 | ext.push_back(std::make_shared<DRW_Variant>(1040, data->scale.x)); | |||
| 7762 | ext.push_back(std::make_shared<DRW_Variant>(1040, data->scale.y)); | |||
| 7763 | ext.push_back(std::make_shared<DRW_Variant>(1040, data->scale.z)); | |||
| 7764 | ext.push_back(std::make_shared<DRW_Variant>(1040, data->rotation)); | |||
| 7765 | ext.push_back(std::make_shared<DRW_Variant>(1070, std::int32_t{data->flags})); | |||
| 7766 | ext.push_back( | |||
| 7767 | std::make_shared<DRW_Variant>(1070, std::int32_t{data->contrast})); | |||
| 7768 | ext.push_back(std::make_shared<DRW_Variant>(1070, std::int32_t{data->fade})); | |||
| 7769 | if (data->clipBoundary.empty()) { | |||
| 7770 | ext.push_back(std::make_shared<DRW_Variant>(1000, std::string("NO_CLIP"))); | |||
| 7771 | } else { | |||
| 7772 | ext.push_back( | |||
| 7773 | std::make_shared<DRW_Variant>(1000, std::string("CLIP_ORIGINAL"))); | |||
| 7774 | for (const DRW_Coord &point : data->clipBoundary) { | |||
| 7775 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7776 | 1010, DRW_Coord(point.x, point.y, point.z))); | |||
| 7777 | } | |||
| 7778 | } | |||
| 7779 | if (!data->inverseClipBoundary.empty() || (data->flags & 0x10) != 0) { | |||
| 7780 | ext.push_back( | |||
| 7781 | std::make_shared<DRW_Variant>(1000, std::string("INVERSE_CLIP"))); | |||
| 7782 | for (const DRW_Coord &point : data->inverseClipBoundary) { | |||
| 7783 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7784 | 1010, DRW_Coord(point.x, point.y, point.z))); | |||
| 7785 | } | |||
| 7786 | } | |||
| 7787 | polyline->setDrwExtData(std::move(ext)); | |||
| 7788 | ||||
| 7789 | if (m_graphic != nullptr) | |||
| 7790 | m_graphic->dwgAdvancedMetadata().addUnderlay(*data, | |||
| 7791 | fallbackPreviewGenerated); | |||
| 7792 | m_currentContainer->addEntity(polyline); | |||
| 7793 | } | |||
| 7794 | ||||
| 7795 | /** | |||
| 7796 | * Implementation of the method which handles polyline entities. | |||
| 7797 | */ | |||
| 7798 | void RS_FilterDXFRW::addPolyline(const DRW_Polyline &data) { | |||
| 7799 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addPolyline"); | |||
| 7800 | if (data.flags & 0x10) { | |||
| 7801 | // the polyline is a polygon mesh | |||
| 7802 | int M = data.vertexcount; | |||
| 7803 | int N = data.facecount; | |||
| 7804 | const bool canRenderFallback = | |||
| 7805 | M > 0 && N > 0 && data.vertlist.size() == static_cast<size_t>(M * N) && | |||
| 7806 | data.curvetype == 0; | |||
| 7807 | if (m_graphic != nullptr) | |||
| 7808 | m_graphic->dwgAdvancedMetadata().addMeshPolyline(data, canRenderFallback); | |||
| 7809 | if (M <= 0 || N <= 0 || | |||
| 7810 | data.vertlist.size() != static_cast<size_t>(M * N)) { | |||
| 7811 | return; // invalid mesh | |||
| 7812 | } | |||
| 7813 | if (data.curvetype != 0) { | |||
| 7814 | return; // smooth surfaces not handled | |||
| 7815 | } | |||
| 7816 | bool closedM = (data.flags & 0x1); // closed in M direction | |||
| 7817 | bool closedN = (data.flags & 0x20); // closed in N direction | |||
| 7818 | const std::string meshId = | |||
| 7819 | std::string("polyline_mesh_") + std::to_string(data.handle); | |||
| 7820 | const int meshElementCount = M + N; | |||
| 7821 | auto makeMeshExtData = [&](int elementIndex, const std::string &role, | |||
| 7822 | int roleIndex, bool anchor) { | |||
| 7823 | std::vector<std::shared_ptr<DRW_Variant>> ext; | |||
| 7824 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7825 | 1001, std::string("LibreCAD_POLYLINE_MESH"))); | |||
| 7826 | ext.push_back(std::make_shared<DRW_Variant>(1000, meshId)); | |||
| 7827 | ext.push_back(std::make_shared<DRW_Variant>(1000, role)); | |||
| 7828 | ext.push_back( | |||
| 7829 | std::make_shared<DRW_Variant>(1070, std::int32_t{elementIndex})); | |||
| 7830 | ext.push_back( | |||
| 7831 | std::make_shared<DRW_Variant>(1070, std::int32_t{meshElementCount})); | |||
| 7832 | ext.push_back( | |||
| 7833 | std::make_shared<DRW_Variant>(1070, std::int32_t{roleIndex})); | |||
| 7834 | ext.push_back( | |||
| 7835 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.flags})); | |||
| 7836 | ext.push_back(std::make_shared<DRW_Variant>(1070, std::int32_t{M})); | |||
| 7837 | ext.push_back(std::make_shared<DRW_Variant>(1070, std::int32_t{N})); | |||
| 7838 | ext.push_back( | |||
| 7839 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.smoothM})); | |||
| 7840 | ext.push_back( | |||
| 7841 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.smoothN})); | |||
| 7842 | ext.push_back( | |||
| 7843 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.curvetype})); | |||
| 7844 | if (anchor) { | |||
| 7845 | for (const auto &vertex : data.vertlist) { | |||
| 7846 | if (!vertex) { | |||
| 7847 | continue; | |||
| 7848 | } | |||
| 7849 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7850 | 1010, DRW_Coord{vertex->basePoint.x, vertex->basePoint.y, | |||
| 7851 | vertex->basePoint.z})); | |||
| 7852 | } | |||
| 7853 | } | |||
| 7854 | return ext; | |||
| 7855 | }; | |||
| 7856 | auto addMeshSidecarMetadata = [&](const RS_Entity *entity, int elementIndex, | |||
| 7857 | const std::string &role, int roleIndex, | |||
| 7858 | bool anchor) { | |||
| 7859 | if (m_graphic == nullptr || entity == nullptr) | |||
| 7860 | return; | |||
| 7861 | LC_DwgAdvancedMetadata::MeshSidecarRecord record; | |||
| 7862 | record.sourceHandle = data.handle; | |||
| 7863 | record.fallbackEntityId = entity->getId(); | |||
| 7864 | record.meshId = meshId; | |||
| 7865 | record.role = role; | |||
| 7866 | record.elementIndex = elementIndex; | |||
| 7867 | record.elementCount = meshElementCount; | |||
| 7868 | record.roleIndex = roleIndex; | |||
| 7869 | record.flags = data.flags; | |||
| 7870 | record.mCount = M; | |||
| 7871 | record.nCount = N; | |||
| 7872 | record.smoothM = data.smoothM; | |||
| 7873 | record.smoothN = data.smoothN; | |||
| 7874 | record.curveType = data.curvetype; | |||
| 7875 | record.sourceVertexCount = anchor ? data.vertlist.size() : 0u; | |||
| 7876 | record.anchor = anchor; | |||
| 7877 | m_graphic->dwgAdvancedMetadata().addMeshSidecar(std::move(record)); | |||
| 7878 | }; | |||
| 7879 | ||||
| 7880 | // Add row polylines (along N direction) | |||
| 7881 | for (int i = 0; i < M; i++) { | |||
| 7882 | RS_PolylineData pd(RS_Vector(), RS_Vector(), closedN); | |||
| 7883 | auto pl = std::make_unique<RS_Polyline>(m_currentContainer, pd); | |||
| 7884 | setEntityAttributes(pl.get(), &data); | |||
| 7885 | for (int j = 0; j < N; j++) { | |||
| 7886 | auto v = data.vertlist.at(i * N + j); | |||
| 7887 | auto basePoint = v->basePoint; | |||
| 7888 | RS_Vector pos(basePoint.x, basePoint.y); | |||
| 7889 | pl->addVertex(pos, 0.0, false); | |||
| 7890 | } | |||
| 7891 | pl->setDrwExtData(makeMeshExtData(i, "row", i, i == 0)); | |||
| 7892 | addMeshSidecarMetadata(pl.get(), i, "row", i, i == 0); | |||
| 7893 | m_currentContainer->addEntity(pl.release()); | |||
| 7894 | } | |||
| 7895 | ||||
| 7896 | // Add column polylines (along M direction) | |||
| 7897 | for (int j = 0; j < N; j++) { | |||
| 7898 | RS_PolylineData pd(RS_Vector(), RS_Vector(), closedM); | |||
| 7899 | auto pl = std::make_unique<RS_Polyline>(m_currentContainer, pd); | |||
| 7900 | setEntityAttributes(pl.get(), &data); | |||
| 7901 | for (int i = 0; i < M; i++) { | |||
| 7902 | auto v = data.vertlist.at(i * N + j); | |||
| 7903 | RS_Vector pos(v->basePoint.x, v->basePoint.y); | |||
| 7904 | pl->addVertex(pos, 0.0, false); | |||
| 7905 | } | |||
| 7906 | pl->setDrwExtData(makeMeshExtData(M + j, "column", j, false)); | |||
| 7907 | addMeshSidecarMetadata(pl.get(), M + j, "column", j, false); | |||
| 7908 | m_currentContainer->addEntity(pl.release()); | |||
| 7909 | } | |||
| 7910 | return; | |||
| 7911 | } | |||
| 7912 | ||||
| 7913 | if (data.flags & 0x40) { | |||
| 7914 | // the polyline is a polyface mesh | |||
| 7915 | std::vector<RS_Vector> vertices; | |||
| 7916 | std::vector<DRW_Coord> sourceVertices; | |||
| 7917 | std::vector<std::shared_ptr<DRW_Vertex>> faceRecords; | |||
| 7918 | for (const std::shared_ptr<DRW_Vertex> &v : data.vertlist) { | |||
| 7919 | if (!v) { | |||
| 7920 | continue; | |||
| 7921 | } | |||
| 7922 | const bool coordinateVertex = | |||
| 7923 | v->dwgSubtype() == DRW_Vertex::DwgSubtype::Polyface || | |||
| 7924 | ((v->flags & 0x40) != 0 && (v->flags & 0x80) != 0); | |||
| 7925 | const bool faceRecord = | |||
| 7926 | v->dwgSubtype() == DRW_Vertex::DwgSubtype::PolyfaceFace || | |||
| 7927 | ((v->flags & 0x80) != 0 && (v->flags & 0x40) == 0); | |||
| 7928 | if (coordinateVertex) { | |||
| 7929 | vertices.emplace_back(v->basePoint.x, v->basePoint.y); | |||
| 7930 | sourceVertices.emplace_back(v->basePoint.x, v->basePoint.y, | |||
| 7931 | v->basePoint.z); | |||
| 7932 | } else if (faceRecord) { | |||
| 7933 | faceRecords.push_back(v); | |||
| 7934 | } | |||
| 7935 | } | |||
| 7936 | const std::string polyfaceId = | |||
| 7937 | std::string("polyline_pface_") + std::to_string(data.handle); | |||
| 7938 | auto makePolyfaceExtData = [&](const DRW_Vertex &face, int faceIndex, | |||
| 7939 | bool anchor) { | |||
| 7940 | std::vector<std::shared_ptr<DRW_Variant>> ext; | |||
| 7941 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7942 | 1001, std::string("LibreCAD_POLYLINE_PFACE"))); | |||
| 7943 | ext.push_back(std::make_shared<DRW_Variant>(1000, polyfaceId)); | |||
| 7944 | ext.push_back( | |||
| 7945 | std::make_shared<DRW_Variant>(1070, std::int32_t{faceIndex})); | |||
| 7946 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 7947 | 1070, std::int32_t{static_cast<int>(faceRecords.size())})); | |||
| 7948 | ext.push_back( | |||
| 7949 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.flags})); | |||
| 7950 | ext.push_back( | |||
| 7951 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.vertexcount})); | |||
| 7952 | ext.push_back( | |||
| 7953 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.facecount})); | |||
| 7954 | ext.push_back( | |||
| 7955 | std::make_shared<DRW_Variant>(1070, std::int32_t{face.vindex1})); | |||
| 7956 | ext.push_back( | |||
| 7957 | std::make_shared<DRW_Variant>(1070, std::int32_t{face.vindex2})); | |||
| 7958 | ext.push_back( | |||
| 7959 | std::make_shared<DRW_Variant>(1070, std::int32_t{face.vindex3})); | |||
| 7960 | ext.push_back( | |||
| 7961 | std::make_shared<DRW_Variant>(1070, std::int32_t{face.vindex4})); | |||
| 7962 | if (anchor) { | |||
| 7963 | for (const auto &coord : sourceVertices) { | |||
| 7964 | ext.push_back(std::make_shared<DRW_Variant>(1010, coord)); | |||
| 7965 | } | |||
| 7966 | } | |||
| 7967 | return ext; | |||
| 7968 | }; | |||
| 7969 | // add faces as closed polylines | |||
| 7970 | for (size_t faceIndex = 0; faceIndex < faceRecords.size(); ++faceIndex) { | |||
| 7971 | const auto &f = faceRecords[faceIndex]; | |||
| 7972 | std::vector<int> indices = { | |||
| 7973 | {f->vindex1, f->vindex2, f->vindex3, f->vindex4}}; | |||
| 7974 | int num_points = (f->vindex4 == 0) ? 3 : 4; | |||
| 7975 | RS_PolylineData pd(RS_Vector(), RS_Vector(), true); // closed | |||
| 7976 | auto pl = std::make_unique<RS_Polyline>(m_currentContainer, pd); | |||
| 7977 | setEntityAttributes(pl.get(), &data); | |||
| 7978 | bool valid = true; | |||
| 7979 | for (int k = 0; k < num_points; ++k) { | |||
| 7980 | int idx = std::abs(indices[k]); | |||
| 7981 | if (idx < 1 || idx > static_cast<int>(vertices.size())) { | |||
| 7982 | valid = false; | |||
| 7983 | break; | |||
| 7984 | } | |||
| 7985 | pl->addVertex(vertices[idx - 1], 0.0); | |||
| 7986 | } | |||
| 7987 | if (valid) { | |||
| 7988 | pl->setDrwExtData(makePolyfaceExtData(*f, static_cast<int>(faceIndex), | |||
| 7989 | faceIndex == 0)); | |||
| 7990 | m_currentContainer->addEntity(pl.release()); | |||
| 7991 | } | |||
| 7992 | } | |||
| 7993 | return; | |||
| 7994 | } | |||
| 7995 | ||||
| 7996 | RS_PolylineData pd(RS_Vector{}, RS_Vector{}, data.flags & 0x1); | |||
| 7997 | const bool is2dPolyline = (data.flags & (8 | 16 | 64)) == 0; | |||
| 7998 | if (is2dPolyline && !hasNormalizedAxialExtrusion(data)) { | |||
| 7999 | RS_DEBUGRS_Debug::instance()->print( | |||
| 8000 | RS_Debug::D_WARNING, | |||
| 8001 | "RS_FilterDXFRW::addPolyline: skipped non-axial 2D extrusion"); | |||
| 8002 | return; | |||
| 8003 | } | |||
| 8004 | const bool reflectedOcs = is2dPolyline && data.extPoint.z < 0.0; | |||
| 8005 | auto polyline = std::make_unique<RS_Polyline>(m_currentContainer, pd); | |||
| 8006 | setEntityAttributes(polyline.get(), &data); | |||
| 8007 | ||||
| 8008 | if (data.vertlist.empty()) { | |||
| 8009 | m_currentContainer->addEntity(polyline.release()); | |||
| 8010 | return; | |||
| 8011 | } | |||
| 8012 | ||||
| 8013 | auto vert0 = data.vertlist[0]; | |||
| 8014 | RS_Vector first_pos(reflectedOcs ? -vert0->basePoint.x : vert0->basePoint.x, | |||
| 8015 | vert0->basePoint.y); | |||
| 8016 | const double firstBulge = reflectedOcs ? -vert0->bulge : vert0->bulge; | |||
| 8017 | polyline->addVertex(first_pos, firstBulge, false); | |||
| 8018 | RS_Vector prev_pos = first_pos; | |||
| 8019 | ||||
| 8020 | bool closed = (data.flags & 0x1) != 0; | |||
| 8021 | size_t num_segments = | |||
| 8022 | closed ? data.vertlist.size() : data.vertlist.size() - 1; | |||
| 8023 | ||||
| 8024 | for (size_t i = 0; i < num_segments; ++i) { | |||
| 8025 | size_t vert_idx = (i + 1) % data.vertlist.size(); | |||
| 8026 | auto vert = data.vertlist[vert_idx]; | |||
| 8027 | RS_Vector curr_pos(reflectedOcs ? -vert->basePoint.x : vert->basePoint.x, | |||
| 8028 | vert->basePoint.y); | |||
| 8029 | ||||
| 8030 | size_t bulge_idx = i % data.vertlist.size(); | |||
| 8031 | double segmentBulge = data.vertlist[bulge_idx]->bulge; | |||
| 8032 | if (reflectedOcs) | |||
| 8033 | segmentBulge = -segmentBulge; | |||
| 8034 | double nextBulge = vert->bulge; | |||
| 8035 | if (reflectedOcs) | |||
| 8036 | nextBulge = -nextBulge; | |||
| 8037 | const auto &extData = data.vertlist[bulge_idx]->extData; | |||
| 8038 | ||||
| 8039 | addPolylineSegment(*polyline, prev_pos, curr_pos, segmentBulge, nextBulge, | |||
| 8040 | extData); | |||
| 8041 | ||||
| 8042 | prev_pos = curr_pos; | |||
| 8043 | } | |||
| 8044 | ||||
| 8045 | if (closed) { | |||
| 8046 | polyline->setFlag(RS2::FlagClosed); | |||
| 8047 | polyline->getData().endpoint = polyline->getData().startpoint; | |||
| 8048 | } else { | |||
| 8049 | polyline->endPolyline(); | |||
| 8050 | } | |||
| 8051 | ||||
| 8052 | bool hasVertexMetadata = data.defstawidth != 0.0 || data.defendwidth != 0.0; | |||
| 8053 | for (const auto &vertex : data.vertlist) { | |||
| 8054 | if (vertex && (vertex->stawidth != 0.0 || vertex->endwidth != 0.0 || | |||
| 8055 | vertex->identifier != 0)) { | |||
| 8056 | hasVertexMetadata = true; | |||
| 8057 | break; | |||
| 8058 | } | |||
| 8059 | } | |||
| 8060 | if (is2dPolyline && (data.basePoint.z != 0.0 || data.thickness != 0.0 || | |||
| 8061 | reflectedOcs || hasVertexMetadata)) { | |||
| 8062 | auto ext = polylineXDataWithoutSidecar(*polyline); | |||
| 8063 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 8064 | 1001, std::string("LibreCAD_LWPOLYLINE"))); | |||
| 8065 | ext.push_back(std::make_shared<DRW_Variant>(1040, 0.0)); | |||
| 8066 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 8067 | 1040, reflectedOcs ? -data.basePoint.z : data.basePoint.z)); | |||
| 8068 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 8069 | 1040, reflectedOcs ? -data.thickness : data.thickness)); | |||
| 8070 | ext.push_back( | |||
| 8071 | std::make_shared<DRW_Variant>(1010, DRW_Coord{0.0, 0.0, 1.0})); | |||
| 8072 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 8073 | 1070, std::int32_t{static_cast<int>(data.vertlist.size())})); | |||
| 8074 | for (const auto &vertex : data.vertlist) { | |||
| 8075 | const double startWidth = vertex && vertex->stawidth != 0.0 | |||
| 8076 | ? vertex->stawidth | |||
| 8077 | : data.defstawidth; | |||
| 8078 | const double endWidth = vertex && vertex->endwidth != 0.0 | |||
| 8079 | ? vertex->endwidth | |||
| 8080 | : data.defendwidth; | |||
| 8081 | ext.push_back(std::make_shared<DRW_Variant>(1040, startWidth)); | |||
| 8082 | ext.push_back(std::make_shared<DRW_Variant>(1040, endWidth)); | |||
| 8083 | ext.push_back(std::make_shared<DRW_Variant>( | |||
| 8084 | 1071, std::int32_t{vertex ? vertex->identifier : 0})); | |||
| 8085 | } | |||
| 8086 | polyline->setDrwExtData(std::move(ext)); | |||
| 8087 | } | |||
| 8088 | ||||
| 8089 | m_currentContainer->addEntity(polyline.release()); | |||
| 8090 | } | |||
| 8091 | ||||
| 8092 | bool RS_FilterDXFRW::handleQuadraticConicSpline(const DRW_Spline *data) { | |||
| 8093 | if (data->degree != 2 || data->controllist.size() != 3) { | |||
| 8094 | return false; | |||
| 8095 | } | |||
| 8096 | ||||
| 8097 | // Three explicit branches by middle weight: hyperbola (w>1), parabola | |||
| 8098 | // (weights absent or w=1), or fall-through for ellipse arc (w<1) and | |||
| 8099 | // anything else the dispatcher can't classify cleanly. | |||
| 8100 | std::unique_ptr<RS_Entity> en = | |||
| 8101 | LC_HyperbolaSpline::splineToHyperbola(*data, m_currentContainer); | |||
| 8102 | if (en == nullptr) { | |||
| 8103 | en = LC_ParabolaSpline::splineToParabola(*data, m_currentContainer); | |||
| 8104 | } | |||
| 8105 | if (en == nullptr) { | |||
| 8106 | // Not a hyperbola or parabola — likely an ellipse arc (w<1), a | |||
| 8107 | // collinear/degenerate spline, or a non-canonical knot vector. Let | |||
| 8108 | // the caller fall through to the generic addSpline path so the | |||
| 8109 | // entity isn't silently mis-classified as a parabola. | |||
| 8110 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::handleQuadraticConicSpline: " | |||
| 8111 | "degree-2/3-control spline not classified as " | |||
| 8112 | "parabola or hyperbola; falling through to addSpline"); | |||
| 8113 | return false; | |||
| 8114 | } | |||
| 8115 | setEntityAttributes(en.get(), data); | |||
| 8116 | en->update(); | |||
| 8117 | m_currentContainer->addEntity(en.release()); | |||
| 8118 | ||||
| 8119 | return true; | |||
| 8120 | } | |||
| 8121 | ||||
| 8122 | /** | |||
| 8123 | * Implementation of the method which handles splines. | |||
| 8124 | */ | |||
| 8125 | void RS_FilterDXFRW::addSpline(const DRW_Spline *data) { | |||
| 8126 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addSpline: degree: %d", data->degree); | |||
| 8127 | ||||
| 8128 | // Special case: rational quadratic conic (hyperbola or parabola) | |||
| 8129 | if (handleQuadraticConicSpline(data)) { | |||
| 8130 | return; // Conic handled successfully | |||
| 8131 | } | |||
| 8132 | ||||
| 8133 | // Spline points case. Weighted degree-2 splines are exact rational conics | |||
| 8134 | // or NURBS segments; keep them on the RS_Spline path so weights survive. | |||
| 8135 | if (data->degree == 2 && !hasRationalSplineWeights(data)) { | |||
| 8136 | bool closed = (data->flags & 0x1) == 0x1; | |||
| 8137 | bool controlOnly = data->nfit == 0; | |||
| 8138 | ||||
| 8139 | const LC_SplinePointsData d(closed, controlOnly); | |||
| 8140 | const auto splinePoints = new LC_SplinePoints(m_currentContainer, d); | |||
| 8141 | setEntityAttributes(splinePoints, data); | |||
| 8142 | ||||
| 8143 | for (const auto &vert : data->controllist) { | |||
| 8144 | if (vert) { | |||
| 8145 | splinePoints->addControlPoint({vert->x, vert->y}); | |||
| 8146 | } | |||
| 8147 | } | |||
| 8148 | for (const auto &vert : data->fitlist) { | |||
| 8149 | if (vert) { | |||
| 8150 | splinePoints->addPoint({vert->x, vert->y}); | |||
| 8151 | } | |||
| 8152 | } | |||
| 8153 | ||||
| 8154 | splinePoints->update(); | |||
| 8155 | m_currentContainer->addEntity(splinePoints); | |||
| 8156 | return; | |||
| 8157 | } | |||
| 8158 | ||||
| 8159 | // General spline (degree 1-3) | |||
| 8160 | if (data->degree < 1) { | |||
| 8161 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 8162 | "RS_FilterDXFRW::addSpline: unsupported spline degree %d", | |||
| 8163 | data->degree); | |||
| 8164 | return; | |||
| 8165 | } | |||
| 8166 | if (data->degree > 3) { | |||
| 8167 | std::unique_ptr<LC_SplinePoints> sampled = | |||
| 8168 | approximateDrwSpline(m_currentContainer, data); | |||
| 8169 | if (sampled) { | |||
| 8170 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 8171 | "RS_FilterDXFRW::addSpline: approximating unsupported " | |||
| 8172 | "spline degree %d", | |||
| 8173 | data->degree); | |||
| 8174 | setEntityAttributes(sampled.get(), data); | |||
| 8175 | sampled->update(); | |||
| 8176 | m_currentContainer->addEntity(sampled.release()); | |||
| 8177 | return; | |||
| 8178 | } | |||
| 8179 | ||||
| 8180 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 8181 | "RS_FilterDXFRW::addSpline: unsupported spline degree %d", | |||
| 8182 | data->degree); | |||
| 8183 | return; | |||
| 8184 | } | |||
| 8185 | ||||
| 8186 | // Control points and weights. Non-rational B-splines have no weight array | |||
| 8187 | // (weight=1.0 implied); only warn for rational splines (flag bit 2). | |||
| 8188 | size_t numCtrl = data->controllist.size(); | |||
| 8189 | bool isRational = (data->flags & 0x4) != 0; | |||
| 8190 | if (isRational && numCtrl != data->weightlist.size()) { | |||
| 8191 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 8192 | "RS_FilterDXFRW::addSpline: rational spline control " | |||
| 8193 | "points (%zu) != weights (%zu)", | |||
| 8194 | numCtrl, data->weightlist.size()); | |||
| 8195 | } | |||
| 8196 | ||||
| 8197 | if (numCtrl != 0) { | |||
| 8198 | std::unique_ptr<RS_Spline> spline = | |||
| 8199 | makeSplineFromDrw(m_currentContainer, *data, data->weightlist); | |||
| 8200 | setEntityAttributes(spline.get(), data); | |||
| 8201 | m_currentContainer->addEntity(spline.release()); | |||
| 8202 | return; | |||
| 8203 | } | |||
| 8204 | ||||
| 8205 | // Fit points fallback | |||
| 8206 | const bool isClosed = (data->flags & 0x1) == 0x1; | |||
| 8207 | RS_SplineData d(data->degree, false); | |||
| 8208 | d.type = isClosed ? RS_SplineData::SplineType::Standard | |||
| 8209 | : RS_SplineData::SplineType::ClampedOpen; | |||
| 8210 | ||||
| 8211 | const auto spline = new RS_Spline(m_currentContainer, d); | |||
| 8212 | setEntityAttributes(spline, data); | |||
| 8213 | m_currentContainer->addEntity(spline); | |||
| 8214 | ||||
| 8215 | if (data->degree != 2) { | |||
| 8216 | std::vector<RS_Vector> fitPoints; | |||
| 8217 | std::transform(data->fitlist.begin(), data->fitlist.end(), | |||
| 8218 | std::back_inserter(fitPoints), | |||
| 8219 | [](const std::shared_ptr<DRW_Coord> &coord) { | |||
| 8220 | return RS_Vector{coord->x, coord->y}; | |||
| 8221 | }); | |||
| 8222 | spline->setFitPoints(fitPoints); | |||
| 8223 | } | |||
| 8224 | ||||
| 8225 | if (isClosed) { | |||
| 8226 | spline->setClosed(true); | |||
| 8227 | } | |||
| 8228 | ||||
| 8229 | spline->update(); | |||
| 8230 | } | |||
| 8231 | ||||
| 8232 | /** | |||
| 8233 | * Handles a HELIX entity. LibreCAD has no native helix; the entity is mapped | |||
| 8234 | * to its spline approximation via addSpline. The AcDbHelix axis/turns metadata | |||
| 8235 | * (radius, turns, turnHeight, axisVector, ...) is preserved across a DWG | |||
| 8236 | * round-trip but is not represented in the RS entity model, so it is dropped | |||
| 8237 | * on import. | |||
| 8238 | */ | |||
| 8239 | void RS_FilterDXFRW::addHelix(const DRW_Helix *data) { | |||
| 8240 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addHelix: mapping HELIX to spline " | |||
| 8241 | "approximation (axis/turns metadata dropped)"); | |||
| 8242 | addSpline(data); | |||
| 8243 | } | |||
| 8244 | ||||
| 8245 | /** | |||
| 8246 | * Implementation of the method which handles inserts. | |||
| 8247 | */ | |||
| 8248 | void RS_FilterDXFRW::addInsert(const DRW_Insert &data) { | |||
| 8249 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addInsert"); | |||
| 8250 | ||||
| 8251 | RS_Vector ip(data.basePoint.x, data.basePoint.y, data.basePoint.z); | |||
| 8252 | RS_Vector sc(data.xscale, data.yscale, data.zscale); | |||
| 8253 | RS_Vector sp(data.colspace, data.rowspace); | |||
| 8254 | ||||
| 8255 | // cout << "Insert: " << name << " " << ip << " " << cols << "/" << rows << | |||
| 8256 | // endl; | |||
| 8257 | ||||
| 8258 | RS_InsertData d(QString::fromUtf8(data.name.c_str()), ip, sc, data.angle, | |||
| 8259 | data.colcount, data.rowcount, sp, nullptr, RS2::NoUpdate); | |||
| 8260 | d.extrusion = RS_Vector(data.extPoint.x, data.extPoint.y, data.extPoint.z); | |||
| 8261 | RS_Insert *entity = new RS_Insert(m_currentContainer, d); | |||
| 8262 | setEntityAttributes(entity, &data); | |||
| 8263 | RS_DEBUGRS_Debug::instance()->Log() << " id: " << entity->getId(); | |||
| 8264 | // entity->update(); | |||
| 8265 | m_currentContainer->addEntity(entity); | |||
| 8266 | ||||
| 8267 | // Render block attributes (ATTRIB) attached to this INSERT. Invisible | |||
| 8268 | // records are retained as hidden text so their tag/owner/order metadata | |||
| 8269 | // can be reconstructed on the next save. | |||
| 8270 | // ATTRIB coordinates are in world space (per AutoCAD convention), so | |||
| 8271 | // each becomes an independent RS_Text in the current container. | |||
| 8272 | int ordinal = 0; | |||
| 8273 | for (const auto &att : data.attlist) { | |||
| 8274 | if (!att) | |||
| 8275 | continue; | |||
| 8276 | const bool attributeVisible = | |||
| 8277 | att->visible && (att->attribFlags & 0x1) == 0; | |||
| 8278 | ||||
| 8279 | // Multi-line ATTRIB (R2018+, ODA spec §20.4.4 Attribute type 2/4): | |||
| 8280 | // libdxfrw saw the `101 / Embedded Object` DXF marker on the | |||
| 8281 | // ATTRIB and populated att->mtext from the embedded MTEXT body. | |||
| 8282 | // Render it as RS_MText so the multi-line content + formatting codes | |||
| 8283 | // survive; the plain `text` field is the single-line fallback. | |||
| 8284 | if (att->mtext) { | |||
| 8285 | DRW_Attrib attribute(*att); | |||
| 8286 | // Embedded DWG MTEXT has no EED frame; its private RTL marker is on ATTRIB. | |||
| 8287 | if (!mtextRtlLayout(*attribute.mtext)) | |||
| 8288 | setMTextRtlMarker(*attribute.mtext, mtextRtlLayout(attribute)); | |||
| 8289 | auto *mt = mtextEntityFromDRW(*attribute.mtext); | |||
| 8290 | mt->setParent(m_currentContainer); | |||
| 8291 | setEntityAttributes(mt, att.get()); | |||
| 8292 | mt->setVisible(attributeVisible && att->mtext->visible); | |||
| 8293 | appendInsertAttribSidecar(mt, attribute, ordinal++); | |||
| 8294 | mt->setOwnerLineage(entity->lineage()); | |||
| 8295 | mt->update(); | |||
| 8296 | m_currentContainer->addEntity(mt); | |||
| 8297 | continue; | |||
| 8298 | } | |||
| 8299 | ||||
| 8300 | RS_Vector refPoint(att->basePoint.x, att->basePoint.y); | |||
| 8301 | RS_Vector secPoint(att->secPoint.x, att->secPoint.y); | |||
| 8302 | if (att->alignV != 0 || att->alignH != 0 || | |||
| 8303 | att->alignH == DRW_Text::HMiddle) { | |||
| 8304 | if (att->alignH != DRW_Text::HAligned && att->alignH != DRW_Text::HFit) { | |||
| 8305 | secPoint = RS_Vector(att->basePoint.x, att->basePoint.y); | |||
| 8306 | refPoint = RS_Vector(att->secPoint.x, att->secPoint.y); | |||
| 8307 | } | |||
| 8308 | } | |||
| 8309 | ||||
| 8310 | RS_TextData::VAlign valign = (RS_TextData::VAlign)att->alignV; | |||
| 8311 | RS_TextData::HAlign halign = (RS_TextData::HAlign)att->alignH; | |||
| 8312 | RS_TextData::TextGeneration dir; | |||
| 8313 | if (att->textgen == 2) | |||
| 8314 | dir = RS_TextData::Backward; | |||
| 8315 | else if (att->textgen == 4) | |||
| 8316 | dir = RS_TextData::UpsideDown; | |||
| 8317 | else | |||
| 8318 | dir = RS_TextData::None; | |||
| 8319 | ||||
| 8320 | QString sty = QString::fromUtf8(att->style.c_str()); | |||
| 8321 | prepareTextStyleName(sty); | |||
| 8322 | QString text = | |||
| 8323 | toNativeSingleLineString(QString::fromUtf8(att->text.c_str())); | |||
| 8324 | ||||
| 8325 | RS_TextData td(refPoint, secPoint, att->height, att->widthscale, valign, | |||
| 8326 | halign, dir, text, sty, att->angle * M_PI3.14159265358979323846 / 180, | |||
| 8327 | RS2::NoUpdate); | |||
| 8328 | auto textEntity = std::make_unique<RS_Text>(m_currentContainer, td); | |||
| 8329 | setEntityAttributes(textEntity.get(), att.get()); | |||
| 8330 | textEntity->setVisible(attributeVisible); | |||
| 8331 | appendInsertAttribSidecar(textEntity.get(), *att, ordinal++); | |||
| 8332 | textEntity->setOwnerLineage(entity->lineage()); | |||
| 8333 | textEntity->update(); | |||
| 8334 | m_currentContainer->addEntity(textEntity.release()); | |||
| 8335 | } | |||
| 8336 | } | |||
| 8337 | ||||
| 8338 | void RS_FilterDXFRW::addTable(const DRW_Table &data) { | |||
| 8339 | TableFallbackRenderSummary fallbackSummary; | |||
| 8340 | const bool fallbackRendered = addTableFallback(data, &fallbackSummary); | |||
| 8341 | if (m_graphic != nullptr) { | |||
| 8342 | m_graphic->dwgAdvancedMetadata().addTable(data, fallbackRendered); | |||
| 8343 | LC_DwgAdvancedMetadata::TableFallbackRenderSummary metadataSummary; | |||
| 8344 | metadataSummary.tableHandle = data.handle; | |||
| 8345 | metadataSummary.gridEntityCount = fallbackSummary.gridEntityCount; | |||
| 8346 | metadataSummary.textEntityCount = fallbackSummary.textEntityCount; | |||
| 8347 | metadataSummary.placeholderEntityCount = | |||
| 8348 | fallbackSummary.placeholderEntityCount; | |||
| 8349 | metadataSummary.unresolvedTextStyleCount = | |||
| 8350 | fallbackSummary.unresolvedTextStyleCount; | |||
| 8351 | metadataSummary.clampedDimensionCount = | |||
| 8352 | fallbackSummary.clampedDimensionCount; | |||
| 8353 | m_graphic->dwgAdvancedMetadata().updateTableFallbackRenderSummary( | |||
| 8354 | metadataSummary); | |||
| 8355 | } | |||
| 8356 | addInsert(data); | |||
| 8357 | } | |||
| 8358 | ||||
| 8359 | bool RS_FilterDXFRW::addTableFallback(const DRW_Table &data, | |||
| 8360 | TableFallbackRenderSummary *summary) { | |||
| 8361 | if (!data.m_hasSemanticContent || data.m_content.m_rows.empty() || | |||
| 8362 | data.m_content.m_columns.empty() || m_currentContainer == nullptr) { | |||
| 8363 | return false; | |||
| 8364 | } | |||
| 8365 | ||||
| 8366 | const DRW_TableContent &content = data.m_content; | |||
| 8367 | const RS_Vector origin(data.basePoint.x, data.basePoint.y, data.basePoint.z); | |||
| 8368 | RS_Vector xAxis(data.m_horizontalDirection.x, data.m_horizontalDirection.y, | |||
| 8369 | data.m_horizontalDirection.z); | |||
| 8370 | if (!xAxis.valid || xAxis.magnitude() <= RS_TOLERANCE1.0e-10) { | |||
| 8371 | xAxis = RS_Vector::polar(1.0, data.angle); | |||
| 8372 | } else { | |||
| 8373 | xAxis.set(xAxis.x / xAxis.magnitude(), xAxis.y / xAxis.magnitude(), | |||
| 8374 | xAxis.z / xAxis.magnitude()); | |||
| 8375 | } | |||
| 8376 | const RS_Vector yAxis = RS_Vector(-xAxis.y, xAxis.x, 0.0); | |||
| 8377 | ||||
| 8378 | std::vector<double> columnOffsets; | |||
| 8379 | columnOffsets.reserve(content.m_columns.size() + 1); | |||
| 8380 | columnOffsets.push_back(0.0); | |||
| 8381 | for (size_t column = 0; column < content.m_columns.size(); ++column) { | |||
| 8382 | columnOffsets.push_back(columnOffsets.back() + | |||
| 8383 | tableColumnWidth(content, column, summary)); | |||
| 8384 | } | |||
| 8385 | ||||
| 8386 | std::vector<double> rowOffsets; | |||
| 8387 | rowOffsets.reserve(content.m_rows.size() + 1); | |||
| 8388 | rowOffsets.push_back(0.0); | |||
| 8389 | for (size_t row = 0; row < content.m_rows.size(); ++row) { | |||
| 8390 | rowOffsets.push_back(rowOffsets.back() + | |||
| 8391 | tableRowHeight(content, row, summary)); | |||
| 8392 | } | |||
| 8393 | ||||
| 8394 | auto tablePoint = [&](double x, double y) { | |||
| 8395 | return origin + xAxis * x - yAxis * y; | |||
| 8396 | }; | |||
| 8397 | auto addFallbackRecord = [&](RS_Entity *entity, int row, int column, | |||
| 8398 | LC_DwgAdvancedMetadata::TableFallbackRole role) { | |||
| 8399 | if (m_graphic == nullptr || entity == nullptr) | |||
| 8400 | return; | |||
| 8401 | LC_DwgAdvancedMetadata::TableFallbackEntityRecord record; | |||
| 8402 | record.tableHandle = data.handle; | |||
| 8403 | record.sourceHandle = data.handle; | |||
| 8404 | record.row = row; | |||
| 8405 | record.column = column; | |||
| 8406 | record.role = role; | |||
| 8407 | record.entityId = entity->getId(); | |||
| 8408 | m_graphic->dwgAdvancedMetadata().addTableFallbackEntity(record); | |||
| 8409 | }; | |||
| 8410 | auto addBorder = [&](const RS_Vector &a, const RS_Vector &b, int row, | |||
| 8411 | int column) { | |||
| 8412 | auto *line = new RS_Line{m_currentContainer, {a, b}}; | |||
| 8413 | setEntityAttributes(line, &data); | |||
| 8414 | line->update(); | |||
| 8415 | addFallbackRecord(line, row, column, | |||
| 8416 | LC_DwgAdvancedMetadata::TableFallbackRole::GridLine); | |||
| 8417 | if (summary != nullptr) | |||
| 8418 | ++summary->gridEntityCount; | |||
| 8419 | m_currentContainer->addEntity(line); | |||
| 8420 | }; | |||
| 8421 | ||||
| 8422 | for (size_t column = 0; column < columnOffsets.size(); ++column) { | |||
| 8423 | const double x = columnOffsets[column]; | |||
| 8424 | addBorder(tablePoint(x, 0.0), tablePoint(x, rowOffsets.back()), -1, | |||
| 8425 | static_cast<int>(column)); | |||
| 8426 | } | |||
| 8427 | for (size_t row = 0; row < rowOffsets.size(); ++row) { | |||
| 8428 | const double y = rowOffsets[row]; | |||
| 8429 | addBorder(tablePoint(0.0, y), tablePoint(columnOffsets.back(), y), | |||
| 8430 | static_cast<int>(row), -1); | |||
| 8431 | } | |||
| 8432 | ||||
| 8433 | bool renderedText = false; | |||
| 8434 | QString style = m_textStyle; | |||
| 8435 | prepareTextStyleName(style); | |||
| 8436 | const double angle = std::atan2(xAxis.y, xAxis.x); | |||
| 8437 | for (size_t row = 0; row < content.m_rows.size(); ++row) { | |||
| 8438 | const auto &tableRow = content.m_rows[row]; | |||
| 8439 | const size_t cellCount = | |||
| 8440 | std::min(tableRow.m_cells.size(), content.m_columns.size()); | |||
| 8441 | for (size_t column = 0; column < cellCount; ++column) { | |||
| 8442 | const DRW_TableCell &tableCell = tableRow.m_cells[column]; | |||
| 8443 | TableFallbackCellDisplay display = | |||
| 8444 | tableCellDisplay(tableCell, data.m_semanticContentComplete); | |||
| 8445 | if (display.text.isEmpty()) | |||
| 8446 | continue; | |||
| 8447 | const bool placeholder = tableFallbackCellIsPlaceholder(display.kind); | |||
| 8448 | QString text = toNativeString(display.text); | |||
| 8449 | const double left = columnOffsets[column]; | |||
| 8450 | const double right = columnOffsets[column + 1]; | |||
| 8451 | const double top = rowOffsets[row]; | |||
| 8452 | const double bottom = rowOffsets[row + 1]; | |||
| 8453 | const double cellHeight = std::max(0.1, bottom - top); | |||
| 8454 | const double cellWidth = std::max(0.1, right - left); | |||
| 8455 | const RS_Vector insertion = | |||
| 8456 | tablePoint(left + cellWidth * 0.08, top + cellHeight * 0.25); | |||
| 8457 | double textHeight = cellHeight * 0.35; | |||
| 8458 | if (tableCell.m_contentHeight > 0.0 && | |||
| 8459 | std::isfinite(tableCell.m_contentHeight)) { | |||
| 8460 | textHeight = tableCell.m_contentHeight; | |||
| 8461 | } else if (tableCell.m_height > 0.0 && | |||
| 8462 | std::isfinite(tableCell.m_height)) { | |||
| 8463 | textHeight = tableCell.m_height * 0.35; | |||
| 8464 | } | |||
| 8465 | textHeight = std::max(kTableFallbackMinTextHeight, textHeight); | |||
| 8466 | if (summary != nullptr && (tableCell.m_textStyleHandle != 0 || | |||
| 8467 | tableCell.m_textStyleOverrideHandle != 0)) { | |||
| 8468 | ++summary->unresolvedTextStyleCount; | |||
| 8469 | } | |||
| 8470 | RS_MTextData textData(insertion, textHeight, cellWidth * 0.84, | |||
| 8471 | RS_MTextData::VATop, RS_MTextData::HALeft, | |||
| 8472 | RS_MTextData::LeftToRight, RS_MTextData::AtLeast, | |||
| 8473 | 1.0, text, style, angle, RS2::NoUpdate); | |||
| 8474 | auto *mtext = new RS_MText(m_currentContainer, textData); | |||
| 8475 | setEntityAttributes(mtext, &data); | |||
| 8476 | mtext->update(); | |||
| 8477 | addFallbackRecord( | |||
| 8478 | mtext, static_cast<int>(row), static_cast<int>(column), | |||
| 8479 | placeholder ? LC_DwgAdvancedMetadata::TableFallbackRole::Placeholder | |||
| 8480 | : LC_DwgAdvancedMetadata::TableFallbackRole::CellText); | |||
| 8481 | if (summary != nullptr) { | |||
| 8482 | ++summary->textEntityCount; | |||
| 8483 | if (placeholder) | |||
| 8484 | ++summary->placeholderEntityCount; | |||
| 8485 | } | |||
| 8486 | m_currentContainer->addEntity(mtext); | |||
| 8487 | renderedText = true; | |||
| 8488 | } | |||
| 8489 | } | |||
| 8490 | ||||
| 8491 | return renderedText || columnOffsets.size() > 1 || rowOffsets.size() > 1; | |||
| 8492 | } | |||
| 8493 | ||||
| 8494 | void RS_FilterDXFRW::prepareTextStyleName(QString &sty) const { | |||
| 8495 | // use default style for the drawing: | |||
| 8496 | if (sty.isEmpty()) { | |||
| 8497 | // japanese, cyrillic: | |||
| 8498 | if (m_codePage == "ANSI_932" || m_codePage == "ANSI_1251") { | |||
| 8499 | sty = "Unicode"; | |||
| 8500 | } else { | |||
| 8501 | sty = m_textStyle; | |||
| 8502 | } | |||
| 8503 | } else { | |||
| 8504 | sty = m_fontList.value(sty, sty); | |||
| 8505 | } | |||
| 8506 | } | |||
| 8507 | ||||
| 8508 | /** | |||
| 8509 | * Builds an RS_MText entity from a DRW_MText payload, applying the same | |||
| 8510 | * alignment/drawing-direction/line-spacing/legacy-correction logic that | |||
| 8511 | * addMText() uses. Shared between addMText() (standalone MTEXT entities) and | |||
| 8512 | * addInsert() (block attributes whose `101 / Embedded Object` DXF marker | |||
| 8513 | * produced an att->mtext payload). Returns a freshly-constructed entity not | |||
| 8514 | * yet attached to any container; the caller is responsible for | |||
| 8515 | * setEntityAttributes() and appending. | |||
| 8516 | */ | |||
| 8517 | RS_MText *RS_FilterDXFRW::mtextEntityFromDRW(const DRW_MText &data) { | |||
| 8518 | RS_MTextData::VAlign valign; | |||
| 8519 | RS_MTextData::HAlign halign; | |||
| 8520 | RS_MTextData::MTextDrawingDirection dir; | |||
| 8521 | RS_MTextData::MTextLineSpacingStyle lss; | |||
| 8522 | ||||
| 8523 | if (data.textgen <= 3) { | |||
| 8524 | valign = RS_MTextData::VATop; | |||
| 8525 | } else if (data.textgen <= 6) { | |||
| 8526 | valign = RS_MTextData::VAMiddle; | |||
| 8527 | } else { | |||
| 8528 | valign = RS_MTextData::VABottom; | |||
| 8529 | } | |||
| 8530 | ||||
| 8531 | if (data.textgen % 3 == 1) { | |||
| 8532 | halign = RS_MTextData::HALeft; | |||
| 8533 | } else if (data.textgen % 3 == 2) { | |||
| 8534 | halign = RS_MTextData::HACenter; | |||
| 8535 | } else { | |||
| 8536 | halign = RS_MTextData::HARight; | |||
| 8537 | } | |||
| 8538 | ||||
| 8539 | if (data.alignH == 1) { | |||
| 8540 | dir = RS_MTextData::LeftToRight; | |||
| 8541 | } else if (data.alignH == 3) { | |||
| 8542 | dir = RS_MTextData::TopToBottom; | |||
| 8543 | } else { | |||
| 8544 | dir = RS_MTextData::ByStyle; | |||
| 8545 | } | |||
| 8546 | ||||
| 8547 | lss = mtextLineSpacingStyle(data); | |||
| 8548 | QString mtext = toNativeString(QString::fromUtf8(data.text.c_str())); | |||
| 8549 | QString sty = QString::fromUtf8(data.style.c_str()); | |||
| 8550 | prepareTextStyleName(sty); | |||
| 8551 | ||||
| 8552 | double interlin = data.interlin; | |||
| 8553 | double angle = data.angle * M_PI3.14159265358979323846 / 180.; | |||
| 8554 | RS_Vector ip = RS_Vector(data.basePoint.x, data.basePoint.y); | |||
| 8555 | ||||
| 8556 | if (m_oldMText) { | |||
| 8557 | interlin = data.interlin * 0.96; | |||
| 8558 | if (valign == RS_MTextData::VABottom) { | |||
| 8559 | #if QT_VERSION((6<<16)|(9<<8)|(0)) >= QT_VERSION_CHECK(5, 15, 0)((5<<16)|(15<<8)|(0)) | |||
| 8560 | const QStringList tl = mtext.split('\n', Qt::SkipEmptyParts); | |||
| 8561 | #else | |||
| 8562 | QStringList tl = mtext.split('\n', QString::SkipEmptyParts); | |||
| 8563 | #endif | |||
| 8564 | if (!tl.isEmpty()) { | |||
| 8565 | QString txt = tl.at(tl.size() - 1); | |||
| 8566 | RS_TextData d(RS_Vector(0., 0., 0.), RS_Vector(0., 0., 0.), data.height, | |||
| 8567 | 1, RS_TextData::VABaseline, RS_TextData::HALeft, | |||
| 8568 | RS_TextData::None, txt, sty, 0, RS2::Update); | |||
| 8569 | auto entity = new RS_Text(nullptr, d); | |||
| 8570 | double textTail = entity->getMin().y; | |||
| 8571 | delete entity; | |||
| 8572 | const auto ot = RS_Vector(0.0, textTail).rotate(angle); | |||
| 8573 | ip.move(ot); | |||
| 8574 | } | |||
| 8575 | } | |||
| 8576 | } | |||
| 8577 | ||||
| 8578 | // drawingDirection was resolved above (1→LeftToRight, 3→TopToBottom, | |||
| 8579 | // else→ByStyle), matching the DXF MTEXT group 72 spec. There is no DXF | |||
| 8580 | // value for RightToLeft; that flag round-trips via XDATA below — when | |||
| 8581 | // an MTEXT carries a "LibreCad" + 1071 marker, restore the RTL setting. | |||
| 8582 | const auto rtlLayout = mtextRtlLayout(data); | |||
| 8583 | if (rtlLayout != 0) | |||
| 8584 | dir = RS_MTextData::RightToLeft; | |||
| 8585 | ||||
| 8586 | RS_MTextData d(ip, data.height, data.widthscale, valign, halign, dir, lss, | |||
| 8587 | interlin, mtext, sty, angle, RS2::NoUpdate); | |||
| 8588 | d.legacyRtlLayout = rtlLayout == kLegacyRtlLayout; | |||
| 8589 | return new RS_MText(nullptr, d); | |||
| 8590 | } | |||
| 8591 | ||||
| 8592 | /** | |||
| 8593 | * Implementation of the method which handles | |||
| 8594 | * multi texts (MTEXT). | |||
| 8595 | */ | |||
| 8596 | void RS_FilterDXFRW::addMText(const DRW_MText &data) { | |||
| 8597 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addMText: %s", data.text.c_str()); | |||
| 8598 | auto *entity = mtextEntityFromDRW(data); | |||
| 8599 | entity->setParent(m_currentContainer); | |||
| 8600 | setEntityAttributes(entity, &data); | |||
| 8601 | if (data.basePoint.z != 0.0 || data.secPoint.x != 0.0 || | |||
| 8602 | data.secPoint.y != 0.0 || data.secPoint.z != 0.0 || | |||
| 8603 | data.extPoint.x != 0.0 || data.extPoint.y != 0.0 || | |||
| 8604 | data.extPoint.z != 1.0) { | |||
| 8605 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 8606 | payload.push_back(std::make_shared<DRW_Variant>(1010, data.basePoint)); | |||
| 8607 | payload.push_back(std::make_shared<DRW_Variant>(1011, data.secPoint)); | |||
| 8608 | payload.push_back(std::make_shared<DRW_Variant>(1012, data.extPoint)); | |||
| 8609 | appendTypeSidecar(entity, kMTextOcsMarker, std::move(payload)); | |||
| 8610 | } | |||
| 8611 | entity->update(); | |||
| 8612 | m_currentContainer->addEntity(entity); | |||
| 8613 | } | |||
| 8614 | ||||
| 8615 | /** | |||
| 8616 | * Implementation of the method which handles | |||
| 8617 | * texts (TEXT). | |||
| 8618 | */ | |||
| 8619 | void RS_FilterDXFRW::addText(const DRW_Text &data) { | |||
| 8620 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addText"); | |||
| 8621 | auto refPoint = RS_Vector(data.basePoint.x, data.basePoint.y); | |||
| 8622 | auto secPoint = RS_Vector(data.secPoint.x, data.secPoint.y); | |||
| 8623 | const double angle = data.angle; | |||
| 8624 | ||||
| 8625 | if (data.alignV != 0 || data.alignH != 0 || | |||
| 8626 | data.alignH == DRW_Text::HMiddle) { | |||
| 8627 | // fixme - sand - review this condition | |||
| 8628 | if (data.alignH != DRW_Text::HAligned && data.alignH != DRW_Text::HFit) { | |||
| 8629 | secPoint = RS_Vector(data.basePoint.x, data.basePoint.y); | |||
| 8630 | refPoint = RS_Vector(data.secPoint.x, data.secPoint.y); | |||
| 8631 | } | |||
| 8632 | } | |||
| 8633 | ||||
| 8634 | const auto valign = static_cast<RS_TextData::VAlign>(data.alignV); | |||
| 8635 | const auto halign = static_cast<RS_TextData::HAlign>(data.alignH); | |||
| 8636 | RS_TextData::TextGeneration dir; | |||
| 8637 | QString sty = QString::fromUtf8(data.style.c_str()); | |||
| 8638 | ||||
| 8639 | if (data.textgen == 2) { | |||
| 8640 | dir = RS_TextData::Backward; | |||
| 8641 | } else if (data.textgen == 4) { | |||
| 8642 | dir = RS_TextData::UpsideDown; | |||
| 8643 | } else { | |||
| 8644 | dir = RS_TextData::None; | |||
| 8645 | } | |||
| 8646 | ||||
| 8647 | const QString text = | |||
| 8648 | toNativeSingleLineString(QString::fromUtf8(data.text.c_str())); | |||
| 8649 | ||||
| 8650 | prepareTextStyleName(sty); | |||
| 8651 | ||||
| 8652 | RS_DEBUGRS_Debug::instance()->print("Text as unicode:"); | |||
| 8653 | RS_DEBUGRS_Debug::instance()->printUnicode(text); | |||
| 8654 | ||||
| 8655 | const RS_TextData d(refPoint, secPoint, data.height, data.widthscale, valign, | |||
| 8656 | halign, dir, text, sty, angle * M_PI3.14159265358979323846 / 180, | |||
| 8657 | RS2::NoUpdate); | |||
| 8658 | auto *entity = new RS_Text(m_currentContainer, d); | |||
| 8659 | ||||
| 8660 | setEntityAttributes(entity, &data); | |||
| 8661 | if (data.basePoint.z != 0.0 || data.secPoint.z != 0.0 || | |||
| 8662 | data.thickness != 0.0 || data.extPoint.x != 0.0 || | |||
| 8663 | data.extPoint.y != 0.0 || data.extPoint.z != 1.0) { | |||
| 8664 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 8665 | payload.push_back(std::make_shared<DRW_Variant>(1010, data.basePoint)); | |||
| 8666 | payload.push_back(std::make_shared<DRW_Variant>(1011, data.secPoint)); | |||
| 8667 | payload.push_back(std::make_shared<DRW_Variant>(1012, data.extPoint)); | |||
| 8668 | payload.push_back(std::make_shared<DRW_Variant>(1040, data.thickness)); | |||
| 8669 | appendTypeSidecar(entity, kTextOcsMarker, std::move(payload)); | |||
| 8670 | } | |||
| 8671 | entity->update(); | |||
| 8672 | m_currentContainer->addEntity(entity); | |||
| 8673 | } | |||
| 8674 | ||||
| 8675 | void RS_FilterDXFRW::addAttDef(const DRW_Attdef &data) { | |||
| 8676 | // LibreCAD has no standalone attribute-definition model. Preserve the | |||
| 8677 | // visible BLOCK definition as text instead of silently dropping it; the | |||
| 8678 | // original DXF/DWG attribute fields remain available to libdxfrw callers. | |||
| 8679 | addText(data); | |||
| 8680 | } | |||
| 8681 | ||||
| 8682 | /** | |||
| 8683 | * Implementation of the method which handles | |||
| 8684 | * dimensions (DIMENSION). | |||
| 8685 | */ | |||
| 8686 | RS_DimensionData RS_FilterDXFRW::convDimensionData(const DRW_Dimension *data) { | |||
| 8687 | DRW_Coord crd = data->getDefPoint(); | |||
| 8688 | const RS_Vector defP(crd.x, crd.y); | |||
| 8689 | crd = data->getTextPoint(); | |||
| 8690 | RS_Vector midP(crd.x, crd.y); | |||
| 8691 | RS_MTextData::VAlign valign; | |||
| 8692 | RS_MTextData::HAlign halign; | |||
| 8693 | RS_MTextData::MTextLineSpacingStyle lss; | |||
| 8694 | QString sty = QString::fromUtf8(data->getStyle().c_str()); | |||
| 8695 | ||||
| 8696 | QString t; //= data.text; | |||
| 8697 | ||||
| 8698 | // middlepoint of text can be 0/0 which is considered to be invalid (!): | |||
| 8699 | // 0/0 because older QCad versions save the middle of the text as 0/0 | |||
| 8700 | // although they didn't support saving of the middle of the text. | |||
| 8701 | if (fabs(crd.x) < 1.0e-6 && fabs(crd.y) < 1.0e-6) { | |||
| 8702 | midP = RS_Vector(false); | |||
| 8703 | } | |||
| 8704 | ||||
| 8705 | if (data->getAlign() <= 3) { | |||
| 8706 | valign = RS_MTextData::VATop; | |||
| 8707 | } else if (data->getAlign() <= 6) { | |||
| 8708 | valign = RS_MTextData::VAMiddle; | |||
| 8709 | } else { | |||
| 8710 | valign = RS_MTextData::VABottom; | |||
| 8711 | } | |||
| 8712 | ||||
| 8713 | if (data->getAlign() % 3 == 1) { | |||
| 8714 | halign = RS_MTextData::HALeft; | |||
| 8715 | } else if (data->getAlign() % 3 == 2) { | |||
| 8716 | halign = RS_MTextData::HACenter; | |||
| 8717 | } else { | |||
| 8718 | halign = RS_MTextData::HARight; | |||
| 8719 | } | |||
| 8720 | ||||
| 8721 | if (data->getTextLineStyle() == 1) { | |||
| 8722 | lss = RS_MTextData::AtLeast; | |||
| 8723 | } else { | |||
| 8724 | lss = RS_MTextData::Exact; | |||
| 8725 | } | |||
| 8726 | ||||
| 8727 | t = toNativeString(QString::fromUtf8(data->getText().c_str())); | |||
| 8728 | ||||
| 8729 | if (sty.isEmpty()) { | |||
| 8730 | sty = m_dimStyle; | |||
| 8731 | } | |||
| 8732 | ||||
| 8733 | RS_DEBUGRS_Debug::instance()->print("Text as unicode:"); | |||
| 8734 | RS_DEBUGRS_Debug::instance()->printUnicode(t); | |||
| 8735 | ||||
| 8736 | const bool customTextLocation = data->type >= 128; | |||
| 8737 | ||||
| 8738 | std::unique_ptr<LC_DimStyle> parsedDimStyleOverride; | |||
| 8739 | ||||
| 8740 | if (!data->extData.empty()) { | |||
| 8741 | std::unique_ptr<LC_ExtEntityData> extData( | |||
| 8742 | extractEntityExtData(data->extData)); | |||
| 8743 | parseDimStyleOverride(extData.get(), parsedDimStyleOverride); | |||
| 8744 | } | |||
| 8745 | ||||
| 8746 | // data needed to add the actual dimension entity | |||
| 8747 | return RS_DimensionData(defP, midP, valign, halign, lss, | |||
| 8748 | data->getTextLineFactor(), t, sty, data->getDir(), | |||
| 8749 | data->getHDir(), !customTextLocation, | |||
| 8750 | parsedDimStyleOverride.release(), | |||
| 8751 | data->getFlipArrow1(), data->getFlipArrow2()); | |||
| 8752 | } | |||
| 8753 | ||||
| 8754 | void RS_FilterDXFRW::fillEntityExtData( | |||
| 8755 | std::vector<std::shared_ptr<DRW_Variant>> &extData, | |||
| 8756 | LC_ExtEntityData *entityData) { | |||
| 8757 | const auto appDatas = entityData->getAppData(); | |||
| 8758 | const auto appendAtomic = [&extData](LC_ExtDataTag *tag) { | |||
| 8759 | if (tag == nullptr || !tag->isAtomic()) | |||
| 8760 | return; | |||
| 8761 | const auto *variable = tag->var(); | |||
| 8762 | if (variable == nullptr) | |||
| 8763 | return; | |||
| 8764 | ||||
| 8765 | const int code = variable->getCode(); | |||
| 8766 | extData.push_back(std::make_shared<DRW_Variant>(1070, code)); | |||
| 8767 | if (tag->isBinary()) { | |||
| 8768 | const QByteArray &bytes = tag->bytes(); | |||
| 8769 | std::vector<std::uint8_t> raw(bytes.size()); | |||
| 8770 | for (int i = 0; i < bytes.size(); ++i) | |||
| 8771 | raw[i] = static_cast<std::uint8_t>(bytes[i]); | |||
| 8772 | extData.push_back(std::make_shared<DRW_Variant>(1004, std::move(raw))); | |||
| 8773 | return; | |||
| 8774 | } | |||
| 8775 | ||||
| 8776 | switch (variable->getType()) { | |||
| 8777 | case RS2::VariableInt: | |||
| 8778 | extData.push_back( | |||
| 8779 | std::make_shared<DRW_Variant>(1070, variable->getInt())); | |||
| 8780 | break; | |||
| 8781 | case RS2::VariableDouble: | |||
| 8782 | extData.push_back( | |||
| 8783 | std::make_shared<DRW_Variant>(1040, variable->getDouble())); | |||
| 8784 | break; | |||
| 8785 | case RS2::VariableString: | |||
| 8786 | if (tag->isLayerRef()) { | |||
| 8787 | extData.push_back(std::make_shared<DRW_Variant>( | |||
| 8788 | 1003, variable->getString().toStdString(), true)); | |||
| 8789 | } else { | |||
| 8790 | extData.push_back(std::make_shared<DRW_Variant>( | |||
| 8791 | tag->isRef() ? 1005 : 1003, variable->getString().toStdString())); | |||
| 8792 | } | |||
| 8793 | break; | |||
| 8794 | case RS2::VariableVector: { | |||
| 8795 | const RS_Vector vec = variable->getVector(); | |||
| 8796 | extData.push_back(std::make_shared<DRW_Variant>(1010, vec.x)); | |||
| 8797 | extData.push_back(std::make_shared<DRW_Variant>(1011, vec.y)); | |||
| 8798 | extData.push_back(std::make_shared<DRW_Variant>(1012, vec.z)); | |||
| 8799 | break; | |||
| 8800 | } | |||
| 8801 | case RS2::VariableVoid: | |||
| 8802 | break; | |||
| 8803 | } | |||
| 8804 | }; | |||
| 8805 | const auto appendTags = | |||
| 8806 | [&appendAtomic, &extData]( | |||
| 8807 | auto &&self, const std::vector<LC_ExtDataTag *> &tags) -> void { | |||
| 8808 | for (auto *tag : tags) { | |||
| 8809 | if (tag == nullptr) | |||
| 8810 | continue; | |||
| 8811 | if (tag->isAtomic()) { | |||
| 8812 | appendAtomic(tag); | |||
| 8813 | } else { | |||
| 8814 | extData.push_back(std::make_shared<DRW_Variant>(1002, "{")); | |||
| 8815 | self(self, *tag->list()); | |||
| 8816 | extData.push_back(std::make_shared<DRW_Variant>(1002, "}")); | |||
| 8817 | } | |||
| 8818 | } | |||
| 8819 | }; | |||
| 8820 | ||||
| 8821 | for (const auto appData : *appDatas) { | |||
| 8822 | extData.push_back(std::make_shared<DRW_Variant>( | |||
| 8823 | 1001, appData->getName().toStdString())); // application name | |||
| 8824 | const auto groups = appData->getGroups(); | |||
| 8825 | for (const auto group : *groups) { | |||
| 8826 | extData.push_back(std::make_shared<DRW_Variant>( | |||
| 8827 | 1000, group->getName().toStdString())); // group name | |||
| 8828 | extData.push_back(std::make_shared<DRW_Variant>(1002, "{")); // start | |||
| 8829 | appendTags(appendTags, *group->getTagsList()); | |||
| 8830 | extData.push_back(std::make_shared<DRW_Variant>(1002, "}")); // end | |||
| 8831 | } | |||
| 8832 | } | |||
| 8833 | } | |||
| 8834 | ||||
| 8835 | // This method is quite generic and may be used for parsing any entity's EED. | |||
| 8836 | // 1002 braces are represented as nested LC_ExtDataTag lists so the structure | |||
| 8837 | // survives a LibreCAD-side clone and a later DXF/DWG write. | |||
| 8838 | LC_ExtEntityData *RS_FilterDXFRW::extractEntityExtData( | |||
| 8839 | const std::vector<std::shared_ptr<DRW_Variant>> &extData) { | |||
| 8840 | auto *result = new LC_ExtEntityData(); | |||
| 8841 | LC_ExtDataAppData *currentAppData = nullptr; | |||
| 8842 | LC_ExtDataGroup *currentGroup = nullptr; | |||
| 8843 | ||||
| 8844 | int currentValType = -1; | |||
| 8845 | bool expectType = false; | |||
| 8846 | LC_ExtDataTag *currentList = nullptr; | |||
| 8847 | std::vector<LC_ExtDataTag *> listParents; | |||
| 8848 | int controlDepth = 0; | |||
| 8849 | bool malformedGroup = false; | |||
| 8850 | const auto discardCurrentGroup = [&]() { | |||
| 8851 | if (currentAppData == nullptr || currentGroup == nullptr) | |||
| 8852 | return; | |||
| 8853 | auto *groups = currentAppData->getGroups(); | |||
| 8854 | const auto it = std::find(groups->begin(), groups->end(), currentGroup); | |||
| 8855 | if (it != groups->end()) { | |||
| 8856 | delete *it; | |||
| 8857 | groups->erase(it); | |||
| 8858 | } | |||
| 8859 | }; | |||
| 8860 | const auto resetGroup = [&]() { | |||
| 8861 | if (malformedGroup || controlDepth != 0) | |||
| 8862 | discardCurrentGroup(); | |||
| 8863 | currentGroup = nullptr; | |||
| 8864 | currentList = nullptr; | |||
| 8865 | listParents.clear(); | |||
| 8866 | currentValType = -1; | |||
| 8867 | expectType = false; | |||
| 8868 | controlDepth = 0; | |||
| 8869 | malformedGroup = false; | |||
| 8870 | }; | |||
| 8871 | const auto appendValue = [¤tList, ¤tGroup, &expectType, | |||
| 8872 | &malformedGroup](LC_ExtDataTag *value) { | |||
| 8873 | if (value == nullptr) | |||
| 8874 | return; | |||
| 8875 | if (currentList != nullptr) { | |||
| 8876 | currentList->add(value); | |||
| 8877 | expectType = true; | |||
| 8878 | } else { | |||
| 8879 | if (currentGroup != nullptr) | |||
| 8880 | malformedGroup = true; | |||
| 8881 | delete value; | |||
| 8882 | } | |||
| 8883 | }; | |||
| 8884 | ||||
| 8885 | for (const auto &v : extData) { | |||
| 8886 | if (v == nullptr) { | |||
| 8887 | resetGroup(); | |||
| 8888 | currentAppData = nullptr; | |||
| 8889 | continue; | |||
| 8890 | } | |||
| 8891 | const int code = v->code(); | |||
| 8892 | switch (code) { | |||
| 8893 | case 1001: { | |||
| 8894 | std::string applicationName; | |||
| 8895 | if (readXDataString(v.get(), 1001, applicationName) != | |||
| 8896 | XDataReadResult::Valid) { | |||
| 8897 | resetGroup(); | |||
| 8898 | currentAppData = nullptr; | |||
| 8899 | break; | |||
| 8900 | } | |||
| 8901 | resetGroup(); | |||
| 8902 | currentAppData = | |||
| 8903 | result->addAppData(QString::fromStdString(applicationName)); | |||
| 8904 | break; | |||
| 8905 | } | |||
| 8906 | case 1000: { | |||
| 8907 | std::string groupName; | |||
| 8908 | if (readXDataString(v.get(), 1000, groupName) != XDataReadResult::Valid) { | |||
| 8909 | resetGroup(); | |||
| 8910 | break; | |||
| 8911 | } | |||
| 8912 | if (currentAppData != nullptr) { | |||
| 8913 | resetGroup(); | |||
| 8914 | currentGroup = | |||
| 8915 | currentAppData->addGroup(QString::fromStdString(groupName)); | |||
| 8916 | currentList = currentGroup->getData(); | |||
| 8917 | listParents.clear(); | |||
| 8918 | currentValType = -1; | |||
| 8919 | expectType = false; | |||
| 8920 | controlDepth = 0; | |||
| 8921 | malformedGroup = false; | |||
| 8922 | } | |||
| 8923 | break; | |||
| 8924 | } | |||
| 8925 | case 1002: { | |||
| 8926 | std::string control; | |||
| 8927 | if (readXDataString(v.get(), 1002, control) != XDataReadResult::Valid || | |||
| 8928 | (control != "{" && control != "}")) { | |||
| 8929 | if (currentGroup != nullptr) | |||
| 8930 | malformedGroup = true; | |||
| 8931 | break; | |||
| 8932 | } | |||
| 8933 | if (control == "{") { | |||
| 8934 | if (currentGroup == nullptr || currentList == nullptr) { | |||
| 8935 | if (currentGroup != nullptr) | |||
| 8936 | malformedGroup = true; | |||
| 8937 | break; | |||
| 8938 | } | |||
| 8939 | const bool isGroupContainer = controlDepth == 0 && | |||
| 8940 | listParents.empty() && | |||
| 8941 | currentList == currentGroup->getData(); | |||
| 8942 | if (isGroupContainer) { | |||
| 8943 | controlDepth = 1; | |||
| 8944 | } else if (controlDepth > 0) { | |||
| 8945 | auto *nested = new LC_ExtDataTag(); | |||
| 8946 | nested->makeList(); | |||
| 8947 | currentList->add(nested); | |||
| 8948 | listParents.push_back(currentList); | |||
| 8949 | currentList = nested; | |||
| 8950 | ++controlDepth; | |||
| 8951 | } else { | |||
| 8952 | malformedGroup = true; | |||
| 8953 | break; | |||
| 8954 | } | |||
| 8955 | expectType = true; | |||
| 8956 | } else { | |||
| 8957 | if (currentGroup == nullptr || controlDepth <= 0) { | |||
| 8958 | if (currentGroup != nullptr) | |||
| 8959 | malformedGroup = true; | |||
| 8960 | break; | |||
| 8961 | } | |||
| 8962 | if (!listParents.empty()) { | |||
| 8963 | currentList = listParents.back(); | |||
| 8964 | listParents.pop_back(); | |||
| 8965 | --controlDepth; | |||
| 8966 | } else { | |||
| 8967 | currentList = nullptr; | |||
| 8968 | controlDepth = 0; | |||
| 8969 | } | |||
| 8970 | expectType = false; | |||
| 8971 | } | |||
| 8972 | break; | |||
| 8973 | } | |||
| 8974 | case 1003: { | |||
| 8975 | std::string stringValue; | |||
| 8976 | if (readXDataString(v.get(), 1003, stringValue) != | |||
| 8977 | XDataReadResult::Valid) { | |||
| 8978 | if (currentGroup != nullptr) | |||
| 8979 | malformedGroup = true; | |||
| 8980 | break; | |||
| 8981 | } | |||
| 8982 | const QString value = QString::fromStdString(stringValue); | |||
| 8983 | if (v->isLayerRef()) { | |||
| 8984 | appendValue(new LC_ExtDataTag(currentValType, value, false, true)); | |||
| 8985 | } else { | |||
| 8986 | appendValue(new LC_ExtDataTag(currentValType, value)); | |||
| 8987 | } | |||
| 8988 | break; | |||
| 8989 | } | |||
| 8990 | case 1004: { | |||
| 8991 | const std::vector<std::uint8_t> *bytes = nullptr; | |||
| 8992 | if (v->type() == DRW_Variant::BINARY && | |||
| 8993 | readXDataBinary(v.get(), 1004, bytes) == XDataReadResult::Valid) { | |||
| 8994 | const QByteArray value(reinterpret_cast<const char *>(bytes->data()), | |||
| 8995 | static_cast<int>(bytes->size())); | |||
| 8996 | appendValue(new LC_ExtDataTag(currentValType, value)); | |||
| 8997 | } else if (v->type() == DRW_Variant::STRING) { | |||
| 8998 | QByteArray value; | |||
| 8999 | if (readXDataHexString(v.get(), 1004, value) == XDataReadResult::Valid) | |||
| 9000 | appendValue(new LC_ExtDataTag(currentValType, value)); | |||
| 9001 | else if (currentGroup != nullptr) | |||
| 9002 | malformedGroup = true; | |||
| 9003 | } else if (currentGroup != nullptr) { | |||
| 9004 | malformedGroup = true; | |||
| 9005 | } | |||
| 9006 | break; | |||
| 9007 | } | |||
| 9008 | case 1005: { | |||
| 9009 | std::string stringValue; | |||
| 9010 | if (readXDataString(v.get(), 1005, stringValue) != | |||
| 9011 | XDataReadResult::Valid) { | |||
| 9012 | if (currentGroup != nullptr) | |||
| 9013 | malformedGroup = true; | |||
| 9014 | break; | |||
| 9015 | } | |||
| 9016 | appendValue(new LC_ExtDataTag(currentValType, | |||
| 9017 | QString::fromStdString(stringValue), true)); | |||
| 9018 | break; | |||
| 9019 | } | |||
| 9020 | case 1010: | |||
| 9021 | case 1011: | |||
| 9022 | case 1012: | |||
| 9023 | case 1013: { | |||
| 9024 | DRW_Coord coord; | |||
| 9025 | if (readXDataCoord(v.get(), code, coord) == XDataReadResult::Valid) { | |||
| 9026 | appendValue(new LC_ExtDataTag(currentValType, | |||
| 9027 | RS_Vector(coord.x, coord.y, coord.z))); | |||
| 9028 | } else if (currentGroup != nullptr) | |||
| 9029 | malformedGroup = true; | |||
| 9030 | break; | |||
| 9031 | } | |||
| 9032 | case 1070: | |||
| 9033 | case 1071: { | |||
| 9034 | std::int64_t integerValue = 0; | |||
| 9035 | if (readXDataInteger(v.get(), code, integerValue) != | |||
| 9036 | XDataReadResult::Valid || | |||
| 9037 | !fitsXDataInt32(integerValue)) { | |||
| 9038 | if (currentGroup != nullptr) | |||
| 9039 | malformedGroup = true; | |||
| 9040 | break; | |||
| 9041 | } | |||
| 9042 | const int value = static_cast<int>(integerValue); | |||
| 9043 | if (expectType) { | |||
| 9044 | currentValType = value; | |||
| 9045 | expectType = false; | |||
| 9046 | } else { | |||
| 9047 | appendValue(new LC_ExtDataTag(currentValType, value)); | |||
| 9048 | } | |||
| 9049 | break; | |||
| 9050 | } | |||
| 9051 | case 1040: | |||
| 9052 | case 1041: | |||
| 9053 | case 1042: { | |||
| 9054 | double value = 0.0; | |||
| 9055 | if (readXDataDouble(v.get(), code, value) == XDataReadResult::Valid) { | |||
| 9056 | appendValue(new LC_ExtDataTag(currentValType, value)); | |||
| 9057 | } else if (currentGroup != nullptr) | |||
| 9058 | malformedGroup = true; | |||
| 9059 | break; | |||
| 9060 | } | |||
| 9061 | default: | |||
| 9062 | break; | |||
| 9063 | } | |||
| 9064 | } | |||
| 9065 | resetGroup(); | |||
| 9066 | return result; | |||
| 9067 | } | |||
| 9068 | ||||
| 9069 | bool RS_FilterDXFRW::shouldGenerateExtEntityData(const RS_Dimension *entity) { | |||
| 9070 | // todo - so far, we support only dimension style override as extension data. | |||
| 9071 | // however, that's logic may be expanded later and store, for example, | |||
| 9072 | // something like entity-specific meta information or so. | |||
| 9073 | return entity->getDimStyleOverride() != nullptr; | |||
| 9074 | } | |||
| 9075 | ||||
| 9076 | QString RS_FilterDXFRW::toHexStr(const int n) { | |||
| 9077 | return QString::number(n, 16).toUpper(); | |||
| 9078 | } | |||
| 9079 | ||||
| 9080 | void RS_FilterDXFRW::addDimStyleOverrideToExtendedData( | |||
| 9081 | LC_ExtEntityData *extEntityData, LC_DimStyle *styleOverride) { | |||
| 9082 | if (styleOverride == nullptr) { | |||
| 9083 | return; | |||
| 9084 | } | |||
| 9085 | auto appData = extEntityData->addAppData("ACAD"); | |||
| 9086 | auto group = appData->addGroup("DSTYLE"); | |||
| 9087 | ||||
| 9088 | auto arrowhead = styleOverride->arrowhead(); | |||
| 9089 | auto linearFormat = styleOverride->linearFormat(); | |||
| 9090 | auto extensionLine = styleOverride->extensionLine(); | |||
| 9091 | auto dimensionLine = styleOverride->dimensionLine(); | |||
| 9092 | auto text = styleOverride->text(); | |||
| 9093 | auto tolerance = styleOverride->latteralTolerance(); | |||
| 9094 | auto zerosSuppression = styleOverride->zerosSuppression(); | |||
| 9095 | auto scaling = styleOverride->scaling(); | |||
| 9096 | auto roundoff = styleOverride->roundOff(); | |||
| 9097 | auto radial = styleOverride->radial(); | |||
| 9098 | auto angularFormat = styleOverride->angularFormat(); | |||
| 9099 | auto fractions = styleOverride->fractions(); | |||
| 9100 | auto leader = styleOverride->leader(); | |||
| 9101 | auto arc = styleOverride->arc(); | |||
| 9102 | ||||
| 9103 | auto savedModificationMode = linearFormat->getModifyCheckMode(); | |||
| 9104 | // here we're interested only in actually modified fields | |||
| 9105 | styleOverride->setModifyCheckMode(LC_DimStyle::ModificationAware::SET); | |||
| 9106 | ||||
| 9107 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMPOST)) { | |||
| 9108 | // $DIMPOST | |||
| 9109 | group->add(3, linearFormat->prefixOrSuffix()); | |||
| 9110 | } | |||
| 9111 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMAPOST)) { | |||
| 9112 | // $DIMAPOST | |||
| 9113 | group->add(4, linearFormat->altPrefixOrSuffix()); | |||
| 9114 | } | |||
| 9115 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK)) { | |||
| 9116 | // $DIMBLK | |||
| 9117 | // fixme - restore after test! | |||
| 9118 | // group->add(5, arrowhead->sameBlockName()); | |||
| 9119 | } | |||
| 9120 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK1)) { | |||
| 9121 | // $DIMBLK1 | |||
| 9122 | // fixme - restore after test! | |||
| 9123 | // group->add(6, arrowhead->arrowHeadBlockNameFirst()); | |||
| 9124 | } | |||
| 9125 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK2)) { | |||
| 9126 | // $DIMBLK2 | |||
| 9127 | // fixme - restore after test! | |||
| 9128 | // group->add(7, arrowhead->arrowHeadBlockNameSecond()); | |||
| 9129 | } | |||
| 9130 | if (scaling->checkModifyState(LC_DimStyle::Scaling::$DIMSCALE)) { | |||
| 9131 | // $DIMSCALE | |||
| 9132 | group->add(40, scaling->scale()); | |||
| 9133 | } | |||
| 9134 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMASZ)) { | |||
| 9135 | // $DIMASZ | |||
| 9136 | group->add(41, arrowhead->size()); | |||
| 9137 | } | |||
| 9138 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMEXO)) { | |||
| 9139 | // $DIMEXO | |||
| 9140 | group->add(42, extensionLine->distanceFromOriginPoint()); | |||
| 9141 | } | |||
| 9142 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMDLI)) { | |||
| 9143 | // $DIMDLI | |||
| 9144 | group->add(43, dimensionLine->baseLineDimLinesSpacing()); | |||
| 9145 | } | |||
| 9146 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMEXE)) { | |||
| 9147 | // $DIMEXE | |||
| 9148 | group->add(44, extensionLine->distanceBeyondDimLine()); | |||
| 9149 | } | |||
| 9150 | if (roundoff->checkModifyState(LC_DimStyle::LinearRoundOff::$DIMRND)) { | |||
| 9151 | // $DIMRND | |||
| 9152 | group->add(45, roundoff->roundTo()); | |||
| 9153 | } | |||
| 9154 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMDLE)) { | |||
| 9155 | // $DIMDLE | |||
| 9156 | group->add(46, dimensionLine->distanceBeyondExtLinesForObliqueStroke()); | |||
| 9157 | } | |||
| 9158 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTP)) { | |||
| 9159 | // $DIMDTP | |||
| 9160 | group->add(47, tolerance->upperToleranceLimit()); | |||
| 9161 | } | |||
| 9162 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTM)) { | |||
| 9163 | // $DIMDTM | |||
| 9164 | group->add(48, tolerance->lowerToleranceLimit()); | |||
| 9165 | } | |||
| 9166 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMFXL)) { | |||
| 9167 | // $DIMFXL | |||
| 9168 | group->add(49, extensionLine->fixedLength()); | |||
| 9169 | } | |||
| 9170 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTXT)) { | |||
| 9171 | // $DIMTXT | |||
| 9172 | group->add(140, text->height()); | |||
| 9173 | } | |||
| 9174 | if (radial->checkModifyState(LC_DimStyle::Radial::$DIMCEN)) { | |||
| 9175 | // $DIMCEN | |||
| 9176 | group->add(141, radial->centerCenterMarkOrLineSize()); | |||
| 9177 | } | |||
| 9178 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMTSZ)) { | |||
| 9179 | // $DIMTSZ | |||
| 9180 | group->add(142, arrowhead->tickSize()); | |||
| 9181 | } | |||
| 9182 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMALTF)) { | |||
| 9183 | // $DIMALTF | |||
| 9184 | group->add(143, linearFormat->altUnitsMultiplier()); | |||
| 9185 | } | |||
| 9186 | if (scaling->checkModifyState(LC_DimStyle::Scaling::$DIMLFAC)) { | |||
| 9187 | // $DIMLFAC | |||
| 9188 | group->add(144, scaling->linearFactor()); | |||
| 9189 | } | |||
| 9190 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTVP)) { | |||
| 9191 | // $DIMTVP | |||
| 9192 | group->add(145, text->verticalDistanceToDimLine()); | |||
| 9193 | } | |||
| 9194 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTFAC)) { | |||
| 9195 | // $DIMTFAC | |||
| 9196 | group->add(146, tolerance->heightScaleFactorToDimText()); | |||
| 9197 | } | |||
| 9198 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMGAP)) { | |||
| 9199 | // $DIMGAP | |||
| 9200 | group->add(147, dimensionLine->lineGap()); | |||
| 9201 | } | |||
| 9202 | if (roundoff->checkModifyState(LC_DimStyle::LinearRoundOff::$DIMALTRND)) { | |||
| 9203 | // $DIMALTRND | |||
| 9204 | group->add(148, roundoff->altRoundTo()); | |||
| 9205 | } | |||
| 9206 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTFILL)) { | |||
| 9207 | // $DIMTFILL | |||
| 9208 | group->add(69, text->backgroundFillMode()); | |||
| 9209 | } | |||
| 9210 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTFILLCLR)) { | |||
| 9211 | // $DIMTFILLCLR | |||
| 9212 | int colorRgb; | |||
| 9213 | int colorNumber = | |||
| 9214 | LC_ColorNumbers::colorToNumber(text->explicitBackgroundFillColor(), &colorRgb); | |||
| 9215 | group->add(70, colorNumber); | |||
| 9216 | } | |||
| 9217 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTOL)) { | |||
| 9218 | // $DIMTOL | |||
| 9219 | group->add(71, tolerance->isAppendTolerancesToDimText() ? 1 : 0); | |||
| 9220 | } | |||
| 9221 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMLIM)) { | |||
| 9222 | // $DIMLIM | |||
| 9223 | group->add(72, tolerance->isLimitsGeneratedAsDefaultText() ? 1 : 0); | |||
| 9224 | } | |||
| 9225 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTIH)) { | |||
| 9226 | // $DIMTIH | |||
| 9227 | group->add(73, text->orientationInside()); | |||
| 9228 | } | |||
| 9229 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTOH)) { | |||
| 9230 | // $DIMTOH | |||
| 9231 | group->add(74, text->orientationOutside()); | |||
| 9232 | } | |||
| 9233 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMSE1)) { | |||
| 9234 | // $DIMSE1 | |||
| 9235 | group->add(75, extensionLine->suppressFirstLine()); | |||
| 9236 | } | |||
| 9237 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMSE2)) { | |||
| 9238 | // $DIMSE2 | |||
| 9239 | group->add(76, extensionLine->suppressSecondLine()); | |||
| 9240 | } | |||
| 9241 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTAD)) { | |||
| 9242 | // $DIMTAD | |||
| 9243 | group->add(77, text->verticalPositioning()); | |||
| 9244 | } | |||
| 9245 | if (zerosSuppression->checkModifyState( | |||
| 9246 | LC_DimStyle::ZerosSuppression::$DIMZIN)) { | |||
| 9247 | // $DIMZIN | |||
| 9248 | group->add(78, zerosSuppression->linearRaw()); | |||
| 9249 | } | |||
| 9250 | if (zerosSuppression->checkModifyState( | |||
| 9251 | LC_DimStyle::ZerosSuppression::$DIMAZIN)) { | |||
| 9252 | // $DIMAZIN | |||
| 9253 | group->add(79, zerosSuppression->angularRaw()); | |||
| 9254 | } | |||
| 9255 | if (arc->checkModifyState(LC_DimStyle::Arc::$DIMARCSYM)) { | |||
| 9256 | // $DIMARCSYM | |||
| 9257 | group->add(90, arc->arcSymbolPosition()); | |||
| 9258 | } | |||
| 9259 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMALT)) { | |||
| 9260 | // $DIMALT | |||
| 9261 | group->add(170, linearFormat->alternateUnits()); | |||
| 9262 | } | |||
| 9263 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMALTD)) { | |||
| 9264 | // $DIMALTD | |||
| 9265 | group->add(171, linearFormat->altDecimalPlaces()); | |||
| 9266 | } | |||
| 9267 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMTOFL)) { | |||
| 9268 | // $DIMTOFL | |||
| 9269 | group->add(172, dimensionLine->drawPolicyForOutsideText()); | |||
| 9270 | } | |||
| 9271 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMSAH)) { | |||
| 9272 | // $DIMSAH | |||
| 9273 | group->add(173, | |||
| 9274 | arrowhead->isUseSeparateArrowHeads()); // fixme - check value | |||
| 9275 | } | |||
| 9276 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTIX)) { | |||
| 9277 | // $DIMTIX | |||
| 9278 | group->add(174, text->extLinesRelativePlacement()); | |||
| 9279 | } | |||
| 9280 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMSOXD)) { | |||
| 9281 | // $DIMSOXD | |||
| 9282 | group->add(175, arrowhead->suppression()); // fixme - check value | |||
| 9283 | } | |||
| 9284 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMCLRD)) { | |||
| 9285 | // $DIMCLRD | |||
| 9286 | int colorRgb; | |||
| 9287 | int colorNumber = LC_ColorNumbers::colorToNumber(dimensionLine->color(), &colorRgb); | |||
| 9288 | group->add(176, colorNumber); | |||
| 9289 | } | |||
| 9290 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMCLRE)) { | |||
| 9291 | // $DIMCLRE | |||
| 9292 | int colorRgb; | |||
| 9293 | int color = LC_ColorNumbers::colorToNumber(extensionLine->color(), &colorRgb); | |||
| 9294 | group->add(177, color); | |||
| 9295 | } | |||
| 9296 | if (text->checkModifyState(LC_DimStyle::Text::$DIMCLRT)) { | |||
| 9297 | // $DIMCLRT | |||
| 9298 | int colorRgb; | |||
| 9299 | int colorNumber = LC_ColorNumbers::colorToNumber(text->color(), &colorRgb); | |||
| 9300 | group->add(178, colorNumber); | |||
| 9301 | } | |||
| 9302 | if (angularFormat->checkModifyState(LC_DimStyle::AngularFormat::$DIMADEC)) { | |||
| 9303 | // $DIMADEC | |||
| 9304 | group->add(179, angularFormat->decimalPlaces()); | |||
| 9305 | } | |||
| 9306 | // case 270: // fixme - sand - obsolete DIMUNIT | |||
| 9307 | // result->linearFormat()->setUDecimalPlaces(var->getInt()); | |||
| 9308 | // dimunit = reader->getInt32(); | |||
| 9309 | // add("$DIMUNIT", code, dimunit); | |||
| 9310 | // break; | |||
| 9311 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMDEC)) { | |||
| 9312 | // $DIMDEC | |||
| 9313 | group->add(271, linearFormat->decimalPlaces()); | |||
| 9314 | } | |||
| 9315 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTDEC)) { | |||
| 9316 | // $DIMTDEC | |||
| 9317 | group->add(272, tolerance->decimalPlaces()); | |||
| 9318 | } | |||
| 9319 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMALTU)) { | |||
| 9320 | // $DIMALTU | |||
| 9321 | group->add(273, linearFormat->altFormat()); | |||
| 9322 | } | |||
| 9323 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMALTTD)) { | |||
| 9324 | // $DIMALTTD | |||
| 9325 | group->add(274, tolerance->decimalPlacesAltDim()); | |||
| 9326 | } | |||
| 9327 | if (angularFormat->checkModifyState(LC_DimStyle::AngularFormat::$DIMAUNIT)) { | |||
| 9328 | // $DIMAUNIT | |||
| 9329 | group->add(275, angularFormat->format()); | |||
| 9330 | } | |||
| 9331 | if (fractions->checkModifyState(LC_DimStyle::Fractions::$DIMFRAC)) { | |||
| 9332 | // $DIMFRAC | |||
| 9333 | group->add(276, fractions->style()); | |||
| 9334 | } | |||
| 9335 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMLUNIT)) { | |||
| 9336 | // $DIMLUNIT | |||
| 9337 | group->add(277, linearFormat->formatRaw()); | |||
| 9338 | } | |||
| 9339 | if (linearFormat->checkModifyState(LC_DimStyle::LinearFormat::$DIMSEP)) { | |||
| 9340 | // $DIMDSEP | |||
| 9341 | group->add(278, linearFormat->decimalFormatSeparatorChar()); | |||
| 9342 | } | |||
| 9343 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTMOVE)) { | |||
| 9344 | // $DIMTMOVE | |||
| 9345 | group->add(279, text->positionMovementPolicy()); | |||
| 9346 | } | |||
| 9347 | if (text->checkModifyState(LC_DimStyle::Text::$DIMJUST)) { | |||
| 9348 | // $DIMJUST | |||
| 9349 | group->add(280, text->horizontalPositioning()); | |||
| 9350 | } | |||
| 9351 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMSD1)) { | |||
| 9352 | // $DIMSD1 | |||
| 9353 | group->add(281, dimensionLine->suppressFirstLine()); | |||
| 9354 | } | |||
| 9355 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMSD2)) { | |||
| 9356 | // $DIMSD2 | |||
| 9357 | group->add(282, dimensionLine->suppressSecondLine()); | |||
| 9358 | } | |||
| 9359 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTOLJ)) { | |||
| 9360 | // $DIMTOLJ | |||
| 9361 | group->add(283, tolerance->verticalJustification()); | |||
| 9362 | } | |||
| 9363 | if (zerosSuppression->checkModifyState( | |||
| 9364 | LC_DimStyle::ZerosSuppression::$DIMTZIN)) { | |||
| 9365 | // $DIMTZIN | |||
| 9366 | group->add(284, zerosSuppression->toleranceRaw()); | |||
| 9367 | } | |||
| 9368 | if (zerosSuppression->checkModifyState( | |||
| 9369 | LC_DimStyle::ZerosSuppression::$DIMALTZ)) { | |||
| 9370 | // $DIMALTZ | |||
| 9371 | group->add(285, zerosSuppression->altLinearRaw()); | |||
| 9372 | } | |||
| 9373 | if (zerosSuppression->checkModifyState( | |||
| 9374 | LC_DimStyle::ZerosSuppression::$DIMALTTZ)) { | |||
| 9375 | // $DIMALTTZ | |||
| 9376 | group->add(286, zerosSuppression->altToleranceRaw()); | |||
| 9377 | } | |||
| 9378 | // case 287: // fixme - DIMFIT | |||
| 9379 | // dimfit = reader->getInt32(); | |||
| 9380 | // add("$DIMFIT", code, dimfit); | |||
| 9381 | if (text->checkModifyState(LC_DimStyle::Text::$DIMUPT)) { | |||
| 9382 | // $DIMUPT | |||
| 9383 | group->add(288, text->cursorControlPolicy()); | |||
| 9384 | } | |||
| 9385 | if (text->checkModifyState(LC_DimStyle::Text::$DIMATFIT)) { | |||
| 9386 | // $DIMATFIT | |||
| 9387 | group->add(289, text->unsufficientSpacePolicy()); | |||
| 9388 | } | |||
| 9389 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMFXLON)) { | |||
| 9390 | // $DIMFXLON | |||
| 9391 | group->add(290, extensionLine->hasFixedLength() ? 1 : 0); // fixme - check | |||
| 9392 | } | |||
| 9393 | if (dimStyleTargetVersion() >= DRW::AC1024 && | |||
| 9394 | text->checkModifyState(LC_DimStyle::Text::$DIMTXTDIRECTION)) { | |||
| 9395 | // $DIMTXTDIRECTION | |||
| 9396 | group->add(295, text->readingDirection()); | |||
| 9397 | } | |||
| 9398 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTXSTY)) { | |||
| 9399 | // $DIMTXSTY | |||
| 9400 | group->add(340, text->style()); // fixme - ref to style? | |||
| 9401 | } | |||
| 9402 | if (leader->checkModifyState(LC_DimStyle::Leader::$DIMLDRBLK)) { | |||
| 9403 | // DIMLDRBLK | |||
| 9404 | auto blockName = leader->arrowBlockName(); | |||
| 9405 | if (!blockName.isEmpty()) { | |||
| 9406 | auto blkName = blockName.toStdString(); | |||
| 9407 | std::uint32_t blkHandle = | |||
| 9408 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 9409 | : DRW::NoHandle; | |||
| 9410 | if (blkHandle != DRW::NoHandle) { | |||
| 9411 | group->addRef(341, toHexStr(blkHandle)); | |||
| 9412 | } | |||
| 9413 | } | |||
| 9414 | } | |||
| 9415 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK)) { | |||
| 9416 | //$DIMBLK | |||
| 9417 | auto blockName = arrowhead->sameBlockName(); | |||
| 9418 | if (!blockName.isEmpty()) { | |||
| 9419 | auto blkName = blockName.toStdString(); | |||
| 9420 | std::uint32_t blkHandle = | |||
| 9421 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 9422 | : DRW::NoHandle; | |||
| 9423 | if (blkHandle != DRW::NoHandle) { | |||
| 9424 | group->addRef(342, toHexStr(blkHandle)); | |||
| 9425 | } | |||
| 9426 | } | |||
| 9427 | } | |||
| 9428 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK1)) { | |||
| 9429 | //$DIMBLK1 | |||
| 9430 | auto blockName = arrowhead->arrowHeadBlockNameFirst(); | |||
| 9431 | if (!blockName.isEmpty()) { | |||
| 9432 | auto blkName = blockName.toStdString(); | |||
| 9433 | std::uint32_t blkHandle = | |||
| 9434 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 9435 | : DRW::NoHandle; | |||
| 9436 | if (blkHandle != DRW::NoHandle) { | |||
| 9437 | group->addRef(343, toHexStr(blkHandle)); | |||
| 9438 | } | |||
| 9439 | } | |||
| 9440 | } | |||
| 9441 | ||||
| 9442 | if (arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK2)) { | |||
| 9443 | //$DIMBLK2 | |||
| 9444 | auto blockName = arrowhead->arrowHeadBlockNameSecond(); | |||
| 9445 | if (!blockName.isEmpty()) { | |||
| 9446 | auto blkName = blockName.toStdString(); | |||
| 9447 | std::uint32_t blkHandle = | |||
| 9448 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 9449 | : DRW::NoHandle; | |||
| 9450 | if (blkHandle != DRW::NoHandle) { | |||
| 9451 | group->addRef(344, toHexStr(blkHandle)); | |||
| 9452 | } | |||
| 9453 | } | |||
| 9454 | } | |||
| 9455 | /* | |||
| 9456 | // case 345: // codes/// | |||
| 9457 | // fixme - may this code be used for DIMLDRBLK? | |||
| 9458 | // dimblk2 = reader->getUtf8String(); | |||
| 9459 | // add("$DIMBLK2", code, dimblk2); | |||
| 9460 | // break; | |||
| 9461 | */ | |||
| 9462 | ||||
| 9463 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMLTYPE)) { | |||
| 9464 | // $DIMLTYPE | |||
| 9465 | std::uint32_t lineTypeHandle = | |||
| 9466 | findLineTypeHandleToWrite(dimensionLine->lineTypeName()); | |||
| 9467 | if (lineTypeHandle != DRW::NoHandle) { | |||
| 9468 | auto handleStr = toHexStr(lineTypeHandle); | |||
| 9469 | group->addRef(345, handleStr); | |||
| 9470 | } | |||
| 9471 | } | |||
| 9472 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLTEX1)) { | |||
| 9473 | // $DIMLTEX1 | |||
| 9474 | std::uint32_t lineTypeHandle = | |||
| 9475 | findLineTypeHandleToWrite(extensionLine->lineTypeFirstRaw()); | |||
| 9476 | if (lineTypeHandle != DRW::NoHandle) { | |||
| 9477 | auto handleStr = toHexStr(lineTypeHandle); | |||
| 9478 | group->addRef(347, handleStr); | |||
| 9479 | } | |||
| 9480 | } | |||
| 9481 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLTEX2)) { | |||
| 9482 | // $DIMLTEX2 | |||
| 9483 | std::uint32_t lineTypeHandle = | |||
| 9484 | findLineTypeHandleToWrite(extensionLine->lineTypeSecondRaw()); | |||
| 9485 | if (lineTypeHandle != DRW::NoHandle) { | |||
| 9486 | auto handleStr = toHexStr(lineTypeHandle); | |||
| 9487 | group->addRef(348, handleStr); | |||
| 9488 | } | |||
| 9489 | } | |||
| 9490 | if (dimensionLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMLWD)) { | |||
| 9491 | // $DIMLWD | |||
| 9492 | auto lineWidth = dimensionLine->lineWidth(); | |||
| 9493 | int lw = RS2::lineWidth2dxfInt(lineWidth); | |||
| 9494 | group->add(371, lw); | |||
| 9495 | } | |||
| 9496 | if (extensionLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLWE)) { | |||
| 9497 | // $DIMLWE | |||
| 9498 | auto lineWidth = extensionLine->lineWidth(); | |||
| 9499 | int lw = RS2::lineWidth2dxfInt(lineWidth); | |||
| 9500 | group->add(372, lw); | |||
| 9501 | } | |||
| 9502 | ||||
| 9503 | styleOverride->setModifyCheckMode(savedModificationMode); | |||
| 9504 | } | |||
| 9505 | ||||
| 9506 | RS_FilterDXFRW::DimStyleOverrideParseResult | |||
| 9507 | RS_FilterDXFRW::parseDimStyleOverride( | |||
| 9508 | const LC_ExtEntityData *extEntityData, | |||
| 9509 | std::unique_ptr<LC_DimStyle> &parsedOverride) const { | |||
| 9510 | parsedOverride.reset(); | |||
| 9511 | if (extEntityData == nullptr) | |||
| 9512 | return DimStyleOverrideParseResult::Absent; | |||
| 9513 | ||||
| 9514 | auto *dimStyleGroup = extEntityData->getGroupByName("ACAD", "DSTYLE"); | |||
| 9515 | if (dimStyleGroup == nullptr) | |||
| 9516 | return DimStyleOverrideParseResult::Absent; | |||
| 9517 | ||||
| 9518 | auto *dimStyleVariables = dimStyleGroup->getTagsList(); | |||
| 9519 | if (dimStyleVariables == nullptr || dimStyleVariables->empty()) | |||
| 9520 | return DimStyleOverrideParseResult::Absent; | |||
| 9521 | ||||
| 9522 | auto result = std::make_unique<LC_DimStyle>(); | |||
| 9523 | auto arrowhead = result->arrowhead(); | |||
| 9524 | auto linearFormat = result->linearFormat(); | |||
| 9525 | auto extensionLine = result->extensionLine(); | |||
| 9526 | auto dimensionLine = result->dimensionLine(); | |||
| 9527 | auto text = result->text(); | |||
| 9528 | auto tolerance = result->latteralTolerance(); | |||
| 9529 | auto zerosSuppression = result->zerosSuppression(); | |||
| 9530 | auto arc = result->arc(); | |||
| 9531 | ||||
| 9532 | result->setModifyCheckMode(LC_DimStyle::ModificationAware::ALL); | |||
| 9533 | // DSTYLE names a linetype by the hex handle of its LTYPE record. | |||
| 9534 | const auto lineTypeNameForHex = [this](const QString &hex) { | |||
| 9535 | bool ok = false; | |||
| 9536 | const std::uint32_t handle = hex.toUInt(&ok, 16); | |||
| 9537 | return ok ? lineTypeNameForHandle(m_graphic, handle) : QString{}; | |||
| 9538 | }; | |||
| 9539 | bool directionSeen = false; | |||
| 9540 | int directionValue = 0; | |||
| 9541 | const auto count = dimStyleVariables->size(); | |||
| 9542 | for (size_t i = 0; i < count; i++) { | |||
| 9543 | LC_ExtDataTag *tag = dimStyleVariables->at(i); | |||
| 9544 | if (tag == nullptr || !tag->isAtomic() || tag->var() == nullptr) | |||
| 9545 | return DimStyleOverrideParseResult::Malformed; | |||
| 9546 | RS_Variable *var = tag->var(); | |||
| 9547 | int code = var->getCode(); | |||
| 9548 | ||||
| 9549 | switch (code) { | |||
| 9550 | case 105: | |||
| 9551 | // handle = reader->getHandleString(); | |||
| 9552 | break; | |||
| 9553 | case 3: // "$DIMPOST" | |||
| 9554 | linearFormat->setPrefixOrSuffix(var->getString()); | |||
| 9555 | break; | |||
| 9556 | case 4: // "$DIMAPOST" | |||
| 9557 | linearFormat->setAltPrefixOrSuffix(var->getString()); | |||
| 9558 | break; | |||
| 9559 | case 5: // $DIMBLK | |||
| 9560 | arrowhead->setSameBlockName(var->getString()); | |||
| 9561 | break; | |||
| 9562 | case 6: // "$DIMBLK1" | |||
| 9563 | arrowhead->setArrowHeadBlockNameFirst(var->getString()); | |||
| 9564 | break; | |||
| 9565 | case 7: // "$DIMBLK2" | |||
| 9566 | arrowhead->setArrowHeadBlockNameSecond(var->getString()); | |||
| 9567 | break; | |||
| 9568 | case 40: // "$DIMSCALE" | |||
| 9569 | result->scaling()->setScale(var->getDouble()); | |||
| 9570 | break; | |||
| 9571 | case 41: // "$DIMASZ" | |||
| 9572 | arrowhead->setSize(var->getDouble()); | |||
| 9573 | break; | |||
| 9574 | case 42: // "$DIMEXO" | |||
| 9575 | extensionLine->setDistanceFromOriginPoint(var->getDouble()); | |||
| 9576 | break; | |||
| 9577 | case 43: //"$DIMDLI" | |||
| 9578 | dimensionLine->setBaselineDimLinesSpacing(var->getDouble()); | |||
| 9579 | break; | |||
| 9580 | case 44: //"$DIMEXE" | |||
| 9581 | extensionLine->setDistanceBeyondDimLine(var->getDouble()); | |||
| 9582 | break; | |||
| 9583 | case 45: //$DIMRND | |||
| 9584 | result->roundOff()->setRoundToValue(var->getDouble()); | |||
| 9585 | break; | |||
| 9586 | case 46: //$DIMDLE | |||
| 9587 | dimensionLine->setDistanceBeyondExtLinesForObliqueStroke( | |||
| 9588 | var->getDouble()); | |||
| 9589 | break; | |||
| 9590 | case 47: //"$DIMTP" | |||
| 9591 | tolerance->setUpperToleranceLimit(var->getDouble()); | |||
| 9592 | break; | |||
| 9593 | case 48: //"$DIMTM" | |||
| 9594 | tolerance->setLowerToleranceLimit(var->getDouble()); | |||
| 9595 | break; | |||
| 9596 | case 49: //"$DIMFXL" | |||
| 9597 | extensionLine->setFixedLength(var->getDouble()); | |||
| 9598 | break; | |||
| 9599 | case 140: // "$DIMTXT" | |||
| 9600 | text->setHeight(var->getDouble()); | |||
| 9601 | break; | |||
| 9602 | case 141: // "$DIMCEN" | |||
| 9603 | result->radial()->setCenterMarkOrLineSize(var->getDouble()); | |||
| 9604 | break; | |||
| 9605 | case 142: //"$DIMTSZ" | |||
| 9606 | arrowhead->setTickSize(var->getDouble()); | |||
| 9607 | break; | |||
| 9608 | case 143: //"$DIMALTF" | |||
| 9609 | linearFormat->setAltUnitsMultiplier(var->getDouble()); | |||
| 9610 | break; | |||
| 9611 | case 144: //"$DIMLFAC" | |||
| 9612 | result->scaling()->setLinearFactor(var->getDouble()); | |||
| 9613 | break; | |||
| 9614 | case 145: //"$DIMTVP" | |||
| 9615 | text->setVerticalDistanceToDimLine(var->getDouble()); | |||
| 9616 | break; | |||
| 9617 | case 146: //"$DIMTFAC" | |||
| 9618 | tolerance->setHeightScaleFactorToDimText(var->getDouble()); | |||
| 9619 | break; | |||
| 9620 | case 147: //"$DIMGAP" | |||
| 9621 | dimensionLine->setLineGap(var->getDouble()); | |||
| 9622 | break; | |||
| 9623 | case 148: //"$DIMALTRND" | |||
| 9624 | result->roundOff()->setAltRoundToValue(var->getDouble()); | |||
| 9625 | break; | |||
| 9626 | case 69: // "$DIMTFILL" | |||
| 9627 | text->setBackgroundFillModeRaw(var->getInt()); | |||
| 9628 | break; | |||
| 9629 | case 70: { | |||
| 9630 | //"$DIMTFILLCLR" | |||
| 9631 | RS_Color fillClr = LC_ColorNumbers::numberToColor(var->getInt()); | |||
| 9632 | text->setExplicitBackgroundFillColor(fillClr); | |||
| 9633 | break; | |||
| 9634 | } | |||
| 9635 | case 71: // "$DIMTOL" | |||
| 9636 | tolerance->setAppendTolerancesToDimText(var->getInt() == | |||
| 9637 | 1); // fixme - review | |||
| 9638 | break; | |||
| 9639 | case 72: //"$DIMLIM" | |||
| 9640 | tolerance->setLimitsAreGeneratedAsDefaultText(var->getInt() == | |||
| 9641 | 1); // fixme - review | |||
| 9642 | break; | |||
| 9643 | case 73: //"$DIMTIH" | |||
| 9644 | text->setOrientationInsideRaw(var->getInt()); | |||
| 9645 | break; | |||
| 9646 | case 74: //"$DIMTOH" | |||
| 9647 | text->setOrientationOutsideRaw(var->getInt()); | |||
| 9648 | break; | |||
| 9649 | case 75: //"$DIMSE1" | |||
| 9650 | extensionLine->setSuppressFirstRaw(var->getInt()); | |||
| 9651 | break; | |||
| 9652 | case 76: //"$DIMSE2" | |||
| 9653 | extensionLine->setSuppressSecondRaw(var->getInt()); | |||
| 9654 | break; | |||
| 9655 | case 77: //"$DIMTAD" | |||
| 9656 | text->setVerticalPositioningRaw(var->getInt()); | |||
| 9657 | break; | |||
| 9658 | case 78: // "$DIMZIN" | |||
| 9659 | zerosSuppression->setLinearRaw(var->getInt()); | |||
| 9660 | break; | |||
| 9661 | case 79: //"$DIMAZIN" | |||
| 9662 | zerosSuppression->setAngularRaw(var->getInt()); | |||
| 9663 | break; | |||
| 9664 | case 170: //"$DIMALT" | |||
| 9665 | linearFormat->setAlternateUnitsRaw(var->getInt()); | |||
| 9666 | break; | |||
| 9667 | case 171: //"$DIMALTD" | |||
| 9668 | linearFormat->setAltDecimalPlaces(var->getInt()); | |||
| 9669 | break; | |||
| 9670 | case 172: //"$DIMTOFL" | |||
| 9671 | dimensionLine->setDrawPolicyForOutsideTextRaw(var->getInt()); | |||
| 9672 | break; | |||
| 9673 | case 173: //"$DIMSAH" | |||
| 9674 | arrowhead->setUseSeparateArrowHeads(var->getInt()); // fixme - check value | |||
| 9675 | break; | |||
| 9676 | case 174: // "$DIMTIX" | |||
| 9677 | text->setExtLinesRelativePlacementRaw(var->getInt()); | |||
| 9678 | break; | |||
| 9679 | case 175: //"$DIMSOXD" | |||
| 9680 | arrowhead->setSuppressionsRaw(var->getInt()); // fixme - check value | |||
| 9681 | break; | |||
| 9682 | case 176: { | |||
| 9683 | //"$DIMCLRD" | |||
| 9684 | RS_Color color = LC_ColorNumbers::numberToColor(var->getInt()); | |||
| 9685 | dimensionLine->setColor(color); | |||
| 9686 | break; | |||
| 9687 | } | |||
| 9688 | case 177: { | |||
| 9689 | //"$DIMCLRE" | |||
| 9690 | RS_Color color = LC_ColorNumbers::numberToColor(var->getInt()); | |||
| 9691 | extensionLine->setColor(color); | |||
| 9692 | break; | |||
| 9693 | } | |||
| 9694 | case 178: { | |||
| 9695 | //"$DIMCLRT" | |||
| 9696 | RS_Color color = LC_ColorNumbers::numberToColor(var->getInt()); | |||
| 9697 | text->setColor(color); | |||
| 9698 | break; | |||
| 9699 | } | |||
| 9700 | case 179: //"$DIMADEC" | |||
| 9701 | result->angularFormat()->setDecimalPlaces(var->getInt()); | |||
| 9702 | break; | |||
| 9703 | case 270: // fixme - sand - obsolete DIMUNIT | |||
| 9704 | // result->linearFormat()->setUDecimalPlaces(var->getInt()); | |||
| 9705 | // dimunit = reader->getInt32(); | |||
| 9706 | // add("$DIMUNIT", code, dimunit); | |||
| 9707 | break; | |||
| 9708 | case 271: //"$DIMDEC" | |||
| 9709 | linearFormat->setDecimalPlaces(var->getInt()); | |||
| 9710 | break; | |||
| 9711 | case 272: //"$DIMTDEC" | |||
| 9712 | tolerance->setDecimalPlaces(var->getInt()); | |||
| 9713 | break; | |||
| 9714 | case 273: //"$DIMALTU" | |||
| 9715 | linearFormat->setAltFormatRaw(var->getInt()); | |||
| 9716 | break; | |||
| 9717 | case 274: // "$DIMALTTD" | |||
| 9718 | tolerance->setDecimalPlacesAltDim(var->getInt()); | |||
| 9719 | break; | |||
| 9720 | case 275: //"$DIMAUNIT" | |||
| 9721 | result->angularFormat()->setFormatRaw(var->getInt()); | |||
| 9722 | break; | |||
| 9723 | case 276: // "$DIMFRAC" | |||
| 9724 | result->fractions()->setStyleRaw(var->getInt()); | |||
| 9725 | break; | |||
| 9726 | case 277: // "$DIMLUNIT" | |||
| 9727 | linearFormat->setFormatRaw(var->getInt()); | |||
| 9728 | break; | |||
| 9729 | case 278: //"$DIMDSEP" | |||
| 9730 | linearFormat->setDecimalFormatSeparatorChar(var->getInt()); | |||
| 9731 | break; | |||
| 9732 | case 279: // "$DIMTMOVE" | |||
| 9733 | text->setPositionMovementPolicyRaw(var->getInt()); | |||
| 9734 | break; | |||
| 9735 | case 280: // "$DIMJUST" | |||
| 9736 | text->setHorizontalPositioningRaw(var->getInt()); | |||
| 9737 | break; | |||
| 9738 | case 281: // "$DIMSD1" | |||
| 9739 | dimensionLine->setSuppressFirstLineRaw(var->getInt()); | |||
| 9740 | break; | |||
| 9741 | case 282: // "$DIMSD2" | |||
| 9742 | dimensionLine->setSuppressSecondLineRaw(var->getInt()); | |||
| 9743 | break; | |||
| 9744 | case 283: // "$DIMTOLJ" | |||
| 9745 | tolerance->setVerticalJustificationRaw(var->getInt()); | |||
| 9746 | break; | |||
| 9747 | case 284: // "$DIMTZIN" | |||
| 9748 | zerosSuppression->setToleranceRaw(var->getInt()); | |||
| 9749 | break; | |||
| 9750 | case 285: // "$DIMALTZ" | |||
| 9751 | zerosSuppression->setAltLinearRaw(var->getInt()); | |||
| 9752 | break; | |||
| 9753 | case 286: //"$DIMALTTZ" | |||
| 9754 | zerosSuppression->setAltToleranceRaw(var->getInt()); | |||
| 9755 | break; | |||
| 9756 | case 287: // fixme - DIMFIT | |||
| 9757 | // dimfit = reader->getInt32(); | |||
| 9758 | // add("$DIMFIT", code, dimfit); | |||
| 9759 | break; | |||
| 9760 | case 288: // "$DIMUPT" | |||
| 9761 | text->setCursorControlPolicyRaw(var->getInt()); | |||
| 9762 | break; | |||
| 9763 | case 289: //"$DIMATFIT" | |||
| 9764 | text->setUnsufficientSpacePolicyRaw(var->getInt()); | |||
| 9765 | break; | |||
| 9766 | case 290: // "$DIMFXLON" | |||
| 9767 | extensionLine->setHasFixedLength(var->getInt()); // fixme - check | |||
| 9768 | break; | |||
| 9769 | case 292: // Legacy LibreCAD compatibility spelling. | |||
| 9770 | case 294: // LibreDWG compatibility spelling. | |||
| 9771 | case 295: { // "$DIMTXTDIRECTION" | |||
| 9772 | if (var->getType() != RS2::VariableInt) | |||
| 9773 | return DimStyleOverrideParseResult::Malformed; | |||
| 9774 | const int value = var->getInt(); | |||
| 9775 | if (value < 0 || value > 1 || (directionSeen && directionValue != value)) | |||
| 9776 | return DimStyleOverrideParseResult::Malformed; | |||
| 9777 | directionSeen = true; | |||
| 9778 | directionValue = value; | |||
| 9779 | text->setReadingDirection( | |||
| 9780 | static_cast<LC_DimStyle::Text::TextDirection>(value)); | |||
| 9781 | break; | |||
| 9782 | } | |||
| 9783 | case 340: // "$DIMTXSTY" | |||
| 9784 | { | |||
| 9785 | auto dimtxsty = var->getString(); | |||
| 9786 | prepareTextStyleName(dimtxsty); | |||
| 9787 | text->setStyle(dimtxsty); // fixme - ref to style? | |||
| 9788 | // fixme - ref to style? | |||
| 9789 | break; | |||
| 9790 | } | |||
| 9791 | case 341: { | |||
| 9792 | // "_$DIMLDRBLK" | |||
| 9793 | QString refHandleStr = var->getString(); | |||
| 9794 | bool ok; | |||
| 9795 | int refHandle = refHandleStr.toInt(&ok, 16); | |||
| 9796 | if (ok) { | |||
| 9797 | QString blockName; | |||
| 9798 | ok = resolveBlockNameByHandle(refHandle, blockName); | |||
| 9799 | if (ok) { | |||
| 9800 | result->leader()->setArrowBlockName(blockName); | |||
| 9801 | } | |||
| 9802 | } else { | |||
| 9803 | // the string is not handle, but a direct name of the block. | |||
| 9804 | // fixme - DIMLDRBLK reading! | |||
| 9805 | // This is workaround for referring leader by name, not by block ref... | |||
| 9806 | // however, it may be not ACad compatible.. | |||
| 9807 | // if (LC_DimArrowRegistry::isStandardBlockName(refHandleStr)) { | |||
| 9808 | // result->leader()->setArrowBlockName(refHandleStr); | |||
| 9809 | // } | |||
| 9810 | } | |||
| 9811 | break; | |||
| 9812 | } | |||
| 9813 | case 342: { | |||
| 9814 | // "_$DIMBLK" | |||
| 9815 | QString refHandleStr = var->getString(); | |||
| 9816 | bool ok; | |||
| 9817 | int refHandle = refHandleStr.toInt(&ok, 16); | |||
| 9818 | if (ok) { | |||
| 9819 | QString blockName; | |||
| 9820 | ok = resolveBlockNameByHandle(refHandle, blockName); | |||
| 9821 | if (ok) { | |||
| 9822 | arrowhead->setSameBlockName(blockName); | |||
| 9823 | } | |||
| 9824 | } | |||
| 9825 | break; | |||
| 9826 | } | |||
| 9827 | case 343: { | |||
| 9828 | // "_$DIMBLK1" | |||
| 9829 | QString refHandleStr = var->getString(); | |||
| 9830 | bool ok; | |||
| 9831 | int refHandle = refHandleStr.toInt(&ok, 16); | |||
| 9832 | if (ok) { | |||
| 9833 | QString blockName; | |||
| 9834 | ok = resolveBlockNameByHandle(refHandle, blockName); | |||
| 9835 | if (ok) { | |||
| 9836 | arrowhead->setArrowHeadBlockNameFirst(blockName); | |||
| 9837 | } | |||
| 9838 | } | |||
| 9839 | break; | |||
| 9840 | } | |||
| 9841 | case 344: { | |||
| 9842 | // "_$DIMBLK2" | |||
| 9843 | QString refHandleStr = var->getString(); | |||
| 9844 | bool ok; | |||
| 9845 | int refHandle = refHandleStr.toInt(&ok, 16); | |||
| 9846 | if (ok) { | |||
| 9847 | QString blockName; | |||
| 9848 | ok = resolveBlockNameByHandle(refHandle, blockName); | |||
| 9849 | if (ok) { | |||
| 9850 | arrowhead->setArrowHeadBlockNameSecond(blockName); | |||
| 9851 | } | |||
| 9852 | } | |||
| 9853 | break; | |||
| 9854 | } | |||
| 9855 | // case 345: // codes/// | |||
| 9856 | // fixme - may this code be used for DIMLDRBLK? | |||
| 9857 | // dimblk2 = reader->getUtf8String(); | |||
| 9858 | // add("$DIMBLK2", code, dimblk2); | |||
| 9859 | // break; | |||
| 9860 | case 345: { | |||
| 9861 | // "$DIMLTYPE" | |||
| 9862 | const QString name = lineTypeNameForHex(var->getString()); | |||
| 9863 | if (!name.isEmpty()) { | |||
| 9864 | dimensionLine->setLineType(name); | |||
| 9865 | } | |||
| 9866 | break; | |||
| 9867 | } | |||
| 9868 | case 347: { | |||
| 9869 | // "$DIMLTEX1" | |||
| 9870 | const QString name = lineTypeNameForHex(var->getString()); | |||
| 9871 | if (!name.isEmpty()) { | |||
| 9872 | extensionLine->setLineTypeFirst(name); | |||
| 9873 | } | |||
| 9874 | break; | |||
| 9875 | } | |||
| 9876 | case 348: { | |||
| 9877 | // "$DIMLTEX2" | |||
| 9878 | const QString name = lineTypeNameForHex(var->getString()); | |||
| 9879 | if (!name.isEmpty()) { | |||
| 9880 | extensionLine->setLineTypeSecond(name); | |||
| 9881 | } | |||
| 9882 | break; | |||
| 9883 | } | |||
| 9884 | case 371: // "$DIMLWD" | |||
| 9885 | dimensionLine->setLineWidthRaw(var->getInt()); | |||
| 9886 | break; | |||
| 9887 | case 372: //"$DIMLWE" | |||
| 9888 | extensionLine->setLineWidthRaw(var->getInt()); | |||
| 9889 | break; | |||
| 9890 | case 90: //"$DIMARCSYM" | |||
| 9891 | arc->setArcSymbolPositionRaw(var->getInt()); | |||
| 9892 | break; | |||
| 9893 | default: | |||
| 9894 | break; | |||
| 9895 | } | |||
| 9896 | } | |||
| 9897 | ||||
| 9898 | // workaround for AutoCAD - it seems that later versions ignores DIMSAH and | |||
| 9899 | // consider blocks for arrowhead to be different if individual arrows are | |||
| 9900 | // different. So we set the flag manually fixme - check whether given | |||
| 9901 | // condition is enough for properly setting the flag | |||
| 9902 | result->setModifyCheckMode(LC_DimStyle::ModificationAware::SET); | |||
| 9903 | if (!arrowhead->checkModifyState(LC_DimStyle::Arrowhead::$DIMSAH)) { | |||
| 9904 | if (arrowhead->sameBlockName().isEmpty() && | |||
| 9905 | (arrowhead->arrowHeadBlockNameFirst() != | |||
| 9906 | arrowhead->arrowHeadBlockNameSecond())) { | |||
| 9907 | arrowhead->setUseSeparateArrowHeads(true); | |||
| 9908 | } | |||
| 9909 | } | |||
| 9910 | ||||
| 9911 | parsedOverride = std::move(result); | |||
| 9912 | return DimStyleOverrideParseResult::Valid; | |||
| 9913 | } | |||
| 9914 | ||||
| 9915 | /** | |||
| 9916 | * Implementation of the method which handles | |||
| 9917 | * aligned dimensions (DIMENSION). | |||
| 9918 | */ | |||
| 9919 | void RS_FilterDXFRW::addDimAlign(const DRW_DimAligned *data) { | |||
| 9920 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimAligned"); | |||
| 9921 | if (data == nullptr || m_currentContainer == nullptr) { | |||
| 9922 | return; | |||
| 9923 | } | |||
| 9924 | ||||
| 9925 | const RS_DimensionData dimensionData = convDimensionData(data); | |||
| 9926 | ||||
| 9927 | const RS_Vector ext1(data->getDef1Point().x, data->getDef1Point().y); | |||
| 9928 | const RS_Vector ext2(data->getDef2Point().x, data->getDef2Point().y); | |||
| 9929 | ||||
| 9930 | const RS_DimAlignedData d(ext1, ext2); | |||
| 9931 | auto *entity = new RS_DimAligned(m_currentContainer, dimensionData, d); | |||
| 9932 | setEntityAttributes(entity, data); | |||
| 9933 | entity->updateDimPoint(); | |||
| 9934 | entity->update(); | |||
| 9935 | m_currentContainer->addEntity(entity); | |||
| 9936 | } | |||
| 9937 | ||||
| 9938 | /** | |||
| 9939 | * Implementation of the method which handles | |||
| 9940 | * linear dimensions (DIMENSION). | |||
| 9941 | */ | |||
| 9942 | void RS_FilterDXFRW::addDimLinear(const DRW_DimLinear *data) { | |||
| 9943 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimLinear"); | |||
| 9944 | if (data == nullptr || m_currentContainer == nullptr) { | |||
| 9945 | return; | |||
| 9946 | } | |||
| 9947 | ||||
| 9948 | const RS_DimensionData dimensionData = convDimensionData(data); | |||
| 9949 | ||||
| 9950 | const RS_Vector dxt1(data->getDef1Point().x, data->getDef1Point().y); | |||
| 9951 | const RS_Vector dxt2(data->getDef2Point().x, data->getDef2Point().y); | |||
| 9952 | ||||
| 9953 | const RS_DimLinearData d(dxt1, dxt2, RS_Math::deg2rad(data->getAngle()), | |||
| 9954 | RS_Math::deg2rad(data->getOblique())); | |||
| 9955 | ||||
| 9956 | const auto entity = new RS_DimLinear(m_currentContainer, dimensionData, d); | |||
| 9957 | setEntityAttributes(entity, data); | |||
| 9958 | entity->update(); | |||
| 9959 | m_currentContainer->addEntity(entity); | |||
| 9960 | } | |||
| 9961 | ||||
| 9962 | /** | |||
| 9963 | * Implementation of the method which handles | |||
| 9964 | * radial dimensions (DIMENSION). | |||
| 9965 | */ | |||
| 9966 | void RS_FilterDXFRW::addDimRadial(const DRW_DimRadial *data) { | |||
| 9967 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimRadial"); | |||
| 9968 | if (data == nullptr || m_currentContainer == nullptr) { | |||
| 9969 | return; | |||
| 9970 | } | |||
| 9971 | ||||
| 9972 | const RS_DimensionData dimensionData = convDimensionData(data); | |||
| 9973 | const RS_Vector dp(data->getDiameterPoint().x, data->getDiameterPoint().y); | |||
| 9974 | ||||
| 9975 | const RS_DimRadialData d(dp, data->getLeaderLength()); | |||
| 9976 | const auto entity = new RS_DimRadial(m_currentContainer, dimensionData, d); | |||
| 9977 | ||||
| 9978 | setEntityAttributes(entity, data); | |||
| 9979 | entity->update(); | |||
| 9980 | m_currentContainer->addEntity(entity); | |||
| 9981 | } | |||
| 9982 | ||||
| 9983 | /** | |||
| 9984 | * Implementation of the method which handles | |||
| 9985 | * diametric dimensions (DIMENSION). | |||
| 9986 | */ | |||
| 9987 | void RS_FilterDXFRW::addDimDiametric(const DRW_DimDiametric *data) { | |||
| 9988 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimDiametric"); | |||
| 9989 | if (data == nullptr || m_currentContainer == nullptr) { | |||
| 9990 | return; | |||
| 9991 | } | |||
| 9992 | ||||
| 9993 | const RS_DimensionData dimensionData = convDimensionData(data); | |||
| 9994 | const RS_Vector dp(data->getDiameter1Point().x, data->getDiameter1Point().y); | |||
| 9995 | ||||
| 9996 | const RS_DimDiametricData d(dp, data->getLeaderLength()); | |||
| 9997 | const auto entity = new RS_DimDiametric(m_currentContainer, dimensionData, d); | |||
| 9998 | ||||
| 9999 | setEntityAttributes(entity, data); | |||
| 10000 | entity->update(); | |||
| 10001 | m_currentContainer->addEntity(entity); | |||
| 10002 | } | |||
| 10003 | ||||
| 10004 | /** | |||
| 10005 | * Implementation of the method which handles | |||
| 10006 | * angular dimensions (DIMENSION). | |||
| 10007 | */ | |||
| 10008 | void RS_FilterDXFRW::addDimAngular(const DRW_DimAngular *data) { | |||
| 10009 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimAngular"); | |||
| 10010 | if (data == nullptr || m_currentContainer == nullptr) { | |||
| 10011 | return; | |||
| 10012 | } | |||
| 10013 | ||||
| 10014 | const RS_DimensionData dimensionData = convDimensionData(data); | |||
| 10015 | const RS_Vector dp1(data->getFirstLine1().x, data->getFirstLine1().y); | |||
| 10016 | const RS_Vector dp2(data->getFirstLine2().x, data->getFirstLine2().y); | |||
| 10017 | const RS_Vector dp3(data->getSecondLine1().x, data->getSecondLine1().y); | |||
| 10018 | const RS_Vector dp4(data->getDimPoint().x, data->getDimPoint().y); | |||
| 10019 | ||||
| 10020 | const RS_DimAngularData d(dp1, dp2, dp3, dp4); | |||
| 10021 | ||||
| 10022 | const auto entity = new RS_DimAngular(m_currentContainer, dimensionData, d); | |||
| 10023 | ||||
| 10024 | setEntityAttributes(entity, data); | |||
| 10025 | entity->update(); | |||
| 10026 | m_currentContainer->addEntity(entity); | |||
| 10027 | } | |||
| 10028 | ||||
| 10029 | /** | |||
| 10030 | * Implementation of the method which handles | |||
| 10031 | * angular dimensions (DIMENSION). | |||
| 10032 | */ | |||
| 10033 | void RS_FilterDXFRW::addDimAngular3P(const DRW_DimAngular3p *data) { | |||
| 10034 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimAngular3P"); | |||
| 10035 | if (data == nullptr || m_currentContainer == nullptr) { | |||
| 10036 | return; | |||
| 10037 | } | |||
| 10038 | ||||
| 10039 | const auto &vertexPoint = data->getVertexPoint(); | |||
| 10040 | ||||
| 10041 | RS_DimensionData dimensionData = convDimensionData(data); | |||
| 10042 | const RS_Vector dp1(data->getFirstLine().x, data->getFirstLine().y); | |||
| 10043 | const RS_Vector dp2(data->getSecondLine().x, data->getSecondLine().y); | |||
| 10044 | const RS_Vector dp3(vertexPoint.x, vertexPoint.y); | |||
| 10045 | const RS_Vector dp4 = dimensionData.definitionPoint; | |||
| 10046 | dimensionData.definitionPoint = RS_Vector(vertexPoint.x, vertexPoint.y); | |||
| 10047 | ||||
| 10048 | const RS_DimAngularData d(dp1, dp2, dp3, dp4); | |||
| 10049 | ||||
| 10050 | const auto entity = new RS_DimAngular(m_currentContainer, dimensionData, d); | |||
| 10051 | ||||
| 10052 | setEntityAttributes(entity, data); | |||
| 10053 | entity->update(); | |||
| 10054 | m_currentContainer->addEntity(entity); | |||
| 10055 | } | |||
| 10056 | ||||
| 10057 | void RS_FilterDXFRW::addDimArc(const DRW_DimArc *data) { | |||
| 10058 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimArc"); | |||
| 10059 | if (data == nullptr || m_currentContainer == nullptr) { | |||
| 10060 | return; | |||
| 10061 | } | |||
| 10062 | RS_DimensionData dd = convDimensionData(data); | |||
| 10063 | RS_Vector centre(data->getArcCenter().x, data->getArcCenter().y); | |||
| 10064 | double radius = dd.definitionPoint.distanceTo(centre); | |||
| 10065 | LC_DimArcData arcData( | |||
| 10066 | radius, radius * std::abs(data->arcEndAngle - data->arcStartAngle), | |||
| 10067 | centre, RS_Vector::polar(1.0, data->arcEndAngle), | |||
| 10068 | RS_Vector::polar(1.0, data->arcStartAngle)); | |||
| 10069 | arcData.arcSymbol = data->arcSymbol; | |||
| 10070 | arcData.isPartial = data->isPartial; | |||
| 10071 | arcData.hasLeader = data->hasLeader; | |||
| 10072 | arcData.leaderPt1 = RS_Vector(data->getLeaderPt1().x, data->getLeaderPt1().y); | |||
| 10073 | arcData.leaderPt2 = RS_Vector(data->leaderPt2.x, data->leaderPt2.y); | |||
| 10074 | auto dimEntity = new LC_DimArc(m_currentContainer, dd, arcData); | |||
| 10075 | setEntityAttributes(dimEntity, data); | |||
| 10076 | dimEntity->update(); | |||
| 10077 | m_currentContainer->addEntity(dimEntity); | |||
| 10078 | } | |||
| 10079 | ||||
| 10080 | void RS_FilterDXFRW::addDimOrdinate(const DRW_DimOrdinate *data) { | |||
| 10081 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimOrdinate(const DL_DimensionData&, " | |||
| 10082 | "const DL_DimOrdinateData&) not yet implemented"); | |||
| 10083 | const RS_DimensionData dimensionData = convDimensionData(data); | |||
| 10084 | ||||
| 10085 | const RS_Vector featurePoint{data->getFirstLine().x, data->getFirstLine().y}; | |||
| 10086 | const RS_Vector leaderEndPoint{data->getSecondLine().x, | |||
| 10087 | data->getSecondLine().y}; | |||
| 10088 | ||||
| 10089 | bool ordinateTypeForX = false; | |||
| 10090 | const int type = data->type; | |||
| 10091 | if (type & 64) { | |||
| 10092 | ordinateTypeForX = true; | |||
| 10093 | } | |||
| 10094 | const LC_DimOrdinateData d(featurePoint, leaderEndPoint, ordinateTypeForX); | |||
| 10095 | auto *entity = new LC_DimOrdinate(m_currentContainer, dimensionData, d); | |||
| 10096 | setEntityAttributes(entity, data); | |||
| 10097 | entity->update(); | |||
| 10098 | m_currentContainer->addEntity(entity); | |||
| 10099 | } | |||
| 10100 | ||||
| 10101 | /** | |||
| 10102 | * Implementation of the method which handles leader entities. | |||
| 10103 | */ | |||
| 10104 | void RS_FilterDXFRW::addLeader(const DRW_Leader *data) { | |||
| 10105 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDimLeader"); | |||
| 10106 | const RS_LeaderData d(data->arrow != 0, | |||
| 10107 | QString::fromUtf8(data->style.c_str())); | |||
| 10108 | const auto leader = new RS_Leader(m_currentContainer, d); | |||
| 10109 | setEntityAttributes(leader, data); | |||
| 10110 | ||||
| 10111 | for (const auto &vert : data->vertexlist) { | |||
| 10112 | leader->addVertex({vert->x, vert->y}); | |||
| 10113 | } | |||
| 10114 | ||||
| 10115 | leader->update(); | |||
| 10116 | m_currentContainer->addEntity(leader); | |||
| 10117 | } | |||
| 10118 | ||||
| 10119 | namespace { | |||
| 10120 | // Sample count for the cubic-NURBS → quadratic spline-points sampling branch | |||
| 10121 | // in buildHatchSplineEdge. See plan §C.2. | |||
| 10122 | constexpr int kHatchSplineSamples = 64; | |||
| 10123 | } // namespace | |||
| 10124 | ||||
| 10125 | /** | |||
| 10126 | * Build an LC_SplinePoints from a DRW_Spline hatch-boundary edge. | |||
| 10127 | * All degrees converge to a quadratic spline-points representation: | |||
| 10128 | * degree==2 fit-points-only → pass-through as splinePoints | |||
| 10129 | * degree==2 control-net → pass-through as controlPoints | |||
| 10130 | * degree==1 or degree==3 → sample 64 points via a throwaway | |||
| 10131 | * RS_Spline evaluator | |||
| 10132 | * Returns nullptr on degenerate input. See plan §C.1-§C.3. | |||
| 10133 | */ | |||
| 10134 | LC_SplinePoints * | |||
| 10135 | RS_FilterDXFRW::buildHatchSplineEdge(RS_EntityContainer *hatchLoop, | |||
| 10136 | const DRW_Spline *s) { | |||
| 10137 | if (s == nullptr) | |||
| 10138 | return nullptr; | |||
| 10139 | if (s->degree < 1 || s->degree > 3) { | |||
| 10140 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 10141 | "buildHatchSplineEdge: unsupported degree %d", s->degree); | |||
| 10142 | return nullptr; | |||
| 10143 | } | |||
| 10144 | if (s->controllist.empty() && s->fitlist.empty()) { | |||
| 10145 | RS_DEBUGRS_Debug::instance()->print( | |||
| 10146 | RS_Debug::D_WARNING, | |||
| 10147 | "buildHatchSplineEdge: spline edge has neither control nor fit points"); | |||
| 10148 | return nullptr; | |||
| 10149 | } | |||
| 10150 | ||||
| 10151 | // DXF entity-level splines store "closed" in bit 0; DWG hatch-boundary | |||
| 10152 | // streams store "periodic" in bit 1 and never set bit 0 (see | |||
| 10153 | // libraries/libdxfrw/src/drw_entities.cpp parseDwg at lines 2799-2800). | |||
| 10154 | // Either bit implies a closed curve. | |||
| 10155 | const bool closed = (s->flags & 0x3) != 0; | |||
| 10156 | LC_SplinePointsData sd(closed, /*cut*/ false); | |||
| 10157 | ||||
| 10158 | if (s->degree == 2 && s->controllist.empty() && !s->fitlist.empty()) { | |||
| 10159 | // Branch 1: degree==2 with fit points only — pass through. | |||
| 10160 | sd.useControlPoints = false; | |||
| 10161 | for (const auto &fp : s->fitlist) { | |||
| 10162 | if (fp) | |||
| 10163 | sd.splinePoints.push_back(RS_Vector{fp->x, fp->y}); | |||
| 10164 | } | |||
| 10165 | } else if (s->degree == 2 && !s->controllist.empty()) { | |||
| 10166 | // Branch 2: degree==2 with control net — pass through. | |||
| 10167 | sd.useControlPoints = true; | |||
| 10168 | for (const auto &cp : s->controllist) { | |||
| 10169 | if (cp) | |||
| 10170 | sd.controlPoints.push_back(RS_Vector{cp->x, cp->y}); | |||
| 10171 | } | |||
| 10172 | } else { | |||
| 10173 | // Branch 3: degree==1 or degree==3. Sample the NURBS at 64 points | |||
| 10174 | // via a throwaway RS_Spline; the samples become fit points. | |||
| 10175 | // Fall back to treating control points as a polyline if the knot | |||
| 10176 | // vector is missing or short. | |||
| 10177 | const size_t needKnots = s->controllist.size() + size_t(s->degree) + 1; | |||
| 10178 | if (s->knotslist.size() < needKnots) { | |||
| 10179 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 10180 | "buildHatchSplineEdge: short knot vector (%zu < %zu); " | |||
| 10181 | "treating control points as polyline", | |||
| 10182 | s->knotslist.size(), needKnots); | |||
| 10183 | sd.useControlPoints = false; | |||
| 10184 | for (const auto &cp : s->controllist) { | |||
| 10185 | if (cp) | |||
| 10186 | sd.splinePoints.push_back(RS_Vector{cp->x, cp->y}); | |||
| 10187 | } | |||
| 10188 | } else { | |||
| 10189 | const bool isRational = (s->flags & 0x4) != 0; | |||
| 10190 | std::vector<double> weights; | |||
| 10191 | for (size_t i = 0; i < s->controllist.size(); ++i) { | |||
| 10192 | const auto &cp = s->controllist[i]; | |||
| 10193 | // DXF stores rational weights in weightlist; DWG hatch- | |||
| 10194 | // boundary stream stores them on controllist[i]->z. Check | |||
| 10195 | // both. See plan §C.3. | |||
| 10196 | double w = 1.0; | |||
| 10197 | if (isRational && cp) { | |||
| 10198 | if (i < s->weightlist.size()) | |||
| 10199 | w = s->weightlist[i]; | |||
| 10200 | else | |||
| 10201 | w = cp->z; | |||
| 10202 | } | |||
| 10203 | weights.push_back(w); | |||
| 10204 | } | |||
| 10205 | const std::unique_ptr<RS_Spline> tmp = | |||
| 10206 | makeSplineFromDrw(nullptr, *s, weights); | |||
| 10207 | ||||
| 10208 | sd.useControlPoints = false; | |||
| 10209 | if (s->controllist.size() >= size_t(s->degree) + 1) { | |||
| 10210 | // sampled even when no spline type accepts the data, such as a knot | |||
| 10211 | // vector longer than needed: the evaluation stays within its arrays | |||
| 10212 | sd.splinePoints.reserve(kHatchSplineSamples); | |||
| 10213 | tmp->fillStrokePoints(kHatchSplineSamples - 1, sd.splinePoints); | |||
| 10214 | } else { | |||
| 10215 | // with fewer than degree + 1 control points the evaluation would read | |||
| 10216 | // outside its arrays: the edge passes through its control points | |||
| 10217 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 10218 | "buildHatchSplineEdge: too few control points for " | |||
| 10219 | "the degree; passing through the control points"); | |||
| 10220 | for (const auto &cp : s->controllist) { | |||
| 10221 | if (cp) | |||
| 10222 | sd.splinePoints.push_back(RS_Vector{cp->x, cp->y}); | |||
| 10223 | } | |||
| 10224 | } | |||
| 10225 | } | |||
| 10226 | } | |||
| 10227 | ||||
| 10228 | if (sd.splinePoints.size() < 2 && sd.controlPoints.size() < 2) { | |||
| 10229 | RS_DEBUGRS_Debug::instance()->print( | |||
| 10230 | RS_Debug::D_WARNING, | |||
| 10231 | "buildHatchSplineEdge: degenerate spline edge (too few points)"); | |||
| 10232 | return nullptr; | |||
| 10233 | } | |||
| 10234 | ||||
| 10235 | // Some DWG hatch boundaries encode a geometrically-closed spline with | |||
| 10236 | // both flag bits unset (and an accompanying 0-length line as a closure | |||
| 10237 | // marker). Detect endpoint coincidence in the populated point list and | |||
| 10238 | // flip the closed flag so LoopExtractor treats it as a single closed | |||
| 10239 | // loop instead of an open edge whose start==end. Closed LC_SplinePoints | |||
| 10240 | // expects a periodic point list without an explicit closing repeat — | |||
| 10241 | // drop the duplicate tail when present, also from the points sampled from | |||
| 10242 | // a flagged closed spline, whose curve AutoCAD ends where it starts. | |||
| 10243 | if (!sd.splinePoints.empty() && | |||
| 10244 | sd.splinePoints.front().distanceTo(sd.splinePoints.back()) <= 1e-8) { | |||
| 10245 | sd.closed = true; | |||
| 10246 | if (sd.splinePoints.size() > 2) | |||
| 10247 | sd.splinePoints.pop_back(); | |||
| 10248 | } else if (!sd.closed && !sd.controlPoints.empty() && | |||
| 10249 | sd.controlPoints.front().distanceTo(sd.controlPoints.back()) <= | |||
| 10250 | 1e-8) { | |||
| 10251 | sd.closed = true; | |||
| 10252 | if (sd.controlPoints.size() > 2) | |||
| 10253 | sd.controlPoints.pop_back(); | |||
| 10254 | } | |||
| 10255 | ||||
| 10256 | return new LC_SplinePoints(hatchLoop, std::move(sd)); | |||
| 10257 | } | |||
| 10258 | ||||
| 10259 | /** | |||
| 10260 | * Snap LC_SplinePoints endpoints inside hatchLoop to neighboring line-like | |||
| 10261 | * edge endpoints when the gap is within 10× ENDPOINT_TOLERANCE (1e-7) but | |||
| 10262 | * non-zero. Boundary-stream float drift can leave ~1e-9 to ~1e-8 gaps that | |||
| 10263 | * break LoopExtractor's endpoint-chaining. The 10× window is small enough | |||
| 10264 | * that geometrically distinct edges never stitch. | |||
| 10265 | */ | |||
| 10266 | void RS_FilterDXFRW::snapSplineEdgeEndpoints(RS_EntityContainer *hatchLoop) { | |||
| 10267 | if (hatchLoop == nullptr || hatchLoop->count() < 2) | |||
| 10268 | return; | |||
| 10269 | constexpr double kSnapWindow = 1e-7; // 10× ENDPOINT_TOLERANCE | |||
| 10270 | const unsigned int n = hatchLoop->count(); | |||
| 10271 | ||||
| 10272 | auto setSplineEnd = [](LC_SplinePoints *sp, bool atFront, | |||
| 10273 | const RS_Vector &v) { | |||
| 10274 | auto &d = sp->getData(); | |||
| 10275 | if (d.useControlPoints && !d.controlPoints.empty()) { | |||
| 10276 | if (atFront) | |||
| 10277 | d.controlPoints.front() = v; | |||
| 10278 | else | |||
| 10279 | d.controlPoints.back() = v; | |||
| 10280 | } else if (!d.splinePoints.empty()) { | |||
| 10281 | if (atFront) | |||
| 10282 | d.splinePoints.front() = v; | |||
| 10283 | else | |||
| 10284 | d.splinePoints.back() = v; | |||
| 10285 | } | |||
| 10286 | sp->update(); | |||
| 10287 | }; | |||
| 10288 | ||||
| 10289 | for (unsigned int i = 0; i < n; ++i) { | |||
| 10290 | RS_Entity *cur = hatchLoop->entityAt(i); | |||
| 10291 | RS_Entity *nxt = hatchLoop->entityAt((i + 1) % n); | |||
| 10292 | if (cur == nullptr || nxt == nullptr) | |||
| 10293 | continue; | |||
| 10294 | ||||
| 10295 | const bool curSpline = cur->rtti() == RS2::EntitySplinePoints; | |||
| 10296 | const bool nxtSpline = nxt->rtti() == RS2::EntitySplinePoints; | |||
| 10297 | if (curSpline == nxtSpline) | |||
| 10298 | continue; // line-line or spline-spline | |||
| 10299 | ||||
| 10300 | const RS_Vector curEnd = cur->getEndpoint(); | |||
| 10301 | const RS_Vector nxtBeg = nxt->getStartpoint(); | |||
| 10302 | const double gap = curEnd.distanceTo(nxtBeg); | |||
| 10303 | if (gap <= 0.0 || gap >= kSnapWindow) | |||
| 10304 | continue; | |||
| 10305 | ||||
| 10306 | if (curSpline) { | |||
| 10307 | setSplineEnd(static_cast<LC_SplinePoints *>(cur), /*atFront*/ false, | |||
| 10308 | nxtBeg); | |||
| 10309 | } else { | |||
| 10310 | setSplineEnd(static_cast<LC_SplinePoints *>(nxt), /*atFront*/ true, | |||
| 10311 | curEnd); | |||
| 10312 | } | |||
| 10313 | } | |||
| 10314 | } | |||
| 10315 | ||||
| 10316 | /** | |||
| 10317 | * Implementation of the method which handles hatch entities. | |||
| 10318 | */ | |||
| 10319 | void RS_FilterDXFRW::addHatch(const DRW_Hatch *data) { | |||
| 10320 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addHatch()"); | |||
| 10321 | const double hatchAngle = | |||
| 10322 | importedHatchAngle(data->angle, m_legacyHatchRadians, data->solid != 0); | |||
| 10323 | const auto hatch = new RS_Hatch( | |||
| 10324 | m_currentContainer, RS_HatchData(data->solid, data->scale, hatchAngle, | |||
| 10325 | QString::fromUtf8(data->name.c_str()))); | |||
| 10326 | setEntityAttributes(hatch, data); | |||
| 10327 | // Strip the approximate definition-line tag the writer may have added so | |||
| 10328 | // a round-trip through LibreCAD never duplicates it: the re-export rebuilds | |||
| 10329 | // the tag from forExport()'s own approximate flag. The strip is case- | |||
| 10330 | // insensitive on the 1001 group name. A caller may read whether the import | |||
| 10331 | // carried the tag through the returned bool (unused today; a future step | |||
| 10332 | // reads it to tell "this hatch was reconstructed through our placeholder" | |||
| 10333 | // from "an exact LibreCAD export"). | |||
| 10334 | if (hatch->hasDrwExtData()) { | |||
| 10335 | auto extData = hatch->getDrwExtData(); | |||
| 10336 | const bool importedApproximate = | |||
| 10337 | LC_HatchDefinitionLines::stripApproximateTag(extData); | |||
| 10338 | if (importedApproximate) | |||
| 10339 | hatch->setDrwExtData(std::move(extData)); | |||
| 10340 | } | |||
| 10341 | if (data->basePoint.z != 0.0 || data->extPoint.x != 0.0 || | |||
| 10342 | data->extPoint.y != 0.0 || data->extPoint.z != 1.0) { | |||
| 10343 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 10344 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 10345 | 1010, DRW_Coord(0.0, 0.0, data->basePoint.z))); | |||
| 10346 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 10347 | 1011, DRW_Coord(data->extPoint.x, data->extPoint.y, data->extPoint.z))); | |||
| 10348 | appendTypeSidecar(hatch, kHatchExtrusionMarker, std::move(payload)); | |||
| 10349 | } | |||
| 10350 | m_currentContainer->appendEntity(hatch); | |||
| 10351 | ||||
| 10352 | for (size_t i = 0; i < data->looplist.size(); i++) { | |||
| 10353 | auto &loop = data->looplist.at(i); | |||
| 10354 | if ((loop->type & 32) == 32) { | |||
| 10355 | continue; | |||
| 10356 | } | |||
| 10357 | const auto hatchLoop = new RS_EntityContainer(hatch); | |||
| 10358 | hatchLoop->setLayer(nullptr); | |||
| 10359 | hatch->addEntity(hatchLoop); | |||
| 10360 | ||||
| 10361 | if ((loop->type & 2) == 2) { // polyline, convert to lines & arcs | |||
| 10362 | if (loop->objlist.empty()) | |||
| 10363 | continue; | |||
| 10364 | DRW_LWPolyline *pline = | |||
| 10365 | static_cast<DRW_LWPolyline *>(loop->objlist.at(0).get()); | |||
| 10366 | RS_Polyline polyline{ | |||
| 10367 | nullptr, | |||
| 10368 | RS_PolylineData(RS_Vector(false), RS_Vector(false), pline->flags)}; | |||
| 10369 | for (auto const &vert : pline->vertlist) { | |||
| 10370 | polyline.addVertex(RS_Vector{vert->x, vert->y}, vert->bulge); | |||
| 10371 | } | |||
| 10372 | ||||
| 10373 | for (const RS_Entity *e : | |||
| 10374 | lc::LC_ContainerTraverser{polyline, RS2::ResolveNone}.entities()) { | |||
| 10375 | // for (RS_Entity* e=polyline.firstEntity(); e; | |||
| 10376 | // e=polyline.nextEntity()) { | |||
| 10377 | RS_Entity *tmp = e->clone(); | |||
| 10378 | tmp->reparent(hatchLoop); | |||
| 10379 | tmp->setLayer(nullptr); | |||
| 10380 | hatchLoop->addEntity(tmp); | |||
| 10381 | } | |||
| 10382 | } else { | |||
| 10383 | RS_Entity *e = nullptr; | |||
| 10384 | for (unsigned int j = 0; j < loop->objlist.size(); j++) { | |||
| 10385 | e = nullptr; | |||
| 10386 | auto &ent = loop->objlist.at(j); | |||
| 10387 | switch (ent->eType) { | |||
| 10388 | case DRW::LINE: { | |||
| 10389 | const auto e2 = static_cast<DRW_Line *>(ent.get()); | |||
| 10390 | e = new RS_Line{hatchLoop, | |||
| 10391 | {{e2->basePoint.x, e2->basePoint.y}, | |||
| 10392 | {e2->secPoint.x, e2->secPoint.y}}}; | |||
| 10393 | break; | |||
| 10394 | } | |||
| 10395 | case DRW::ARC: { | |||
| 10396 | const auto e2 = static_cast<DRW_Arc *>(ent.get()); | |||
| 10397 | if (e2->isccw && e2->staangle < 1.0e-6 && | |||
| 10398 | e2->endangle > RS_Math::deg2rad(360) - 1.0e-6) { | |||
| 10399 | e = new RS_Circle( | |||
| 10400 | hatchLoop, {{e2->basePoint.x, e2->basePoint.y}, e2->radious}); | |||
| 10401 | } else { | |||
| 10402 | if (e2->isccw) { | |||
| 10403 | e = new RS_Arc( | |||
| 10404 | hatchLoop, | |||
| 10405 | RS_ArcData(RS_Vector(e2->basePoint.x, e2->basePoint.y), | |||
| 10406 | e2->radious, RS_Math::correctAngle(e2->staangle), | |||
| 10407 | RS_Math::correctAngle(e2->endangle), false)); | |||
| 10408 | } else { | |||
| 10409 | e = new RS_Arc( | |||
| 10410 | hatchLoop, | |||
| 10411 | RS_ArcData( | |||
| 10412 | RS_Vector(e2->basePoint.x, e2->basePoint.y), e2->radious, | |||
| 10413 | RS_Math::correctAngle(2 * M_PI3.14159265358979323846 - e2->staangle), | |||
| 10414 | RS_Math::correctAngle(2 * M_PI3.14159265358979323846 - e2->endangle), true)); | |||
| 10415 | } | |||
| 10416 | } | |||
| 10417 | break; | |||
| 10418 | } | |||
| 10419 | case DRW::ELLIPSE: { | |||
| 10420 | const auto e2 = static_cast<DRW_Ellipse *>(ent.get()); | |||
| 10421 | double ang1 = e2->staparam; | |||
| 10422 | double ang2 = e2->endparam; | |||
| 10423 | if (fabs(ang2 - 2. * M_PI3.14159265358979323846) < 1.0e-10 && fabs(ang1) < 1.0e-10) { | |||
| 10424 | ang2 = 0.0; | |||
| 10425 | } else { | |||
| 10426 | // convert angle to parameter | |||
| 10427 | ang1 = atan(tan(ang1) / e2->ratio); | |||
| 10428 | ang2 = atan(tan(ang2) / e2->ratio); | |||
| 10429 | if (ang1 < 0) { | |||
| 10430 | // quadrant 2 & 4 | |||
| 10431 | ang1 += M_PI3.14159265358979323846; | |||
| 10432 | if (e2->staparam > M_PI3.14159265358979323846) { | |||
| 10433 | // quadrant 4 | |||
| 10434 | ang1 += M_PI3.14159265358979323846; | |||
| 10435 | } | |||
| 10436 | } else if (e2->staparam > M_PI3.14159265358979323846) { | |||
| 10437 | // 3 quadrant | |||
| 10438 | ang1 += M_PI3.14159265358979323846; | |||
| 10439 | } | |||
| 10440 | if (ang2 < 0) { | |||
| 10441 | // quadrant 2 & 4 | |||
| 10442 | ang2 += M_PI3.14159265358979323846; | |||
| 10443 | if (e2->endparam > M_PI3.14159265358979323846) { | |||
| 10444 | // quadrant 4 | |||
| 10445 | ang2 += M_PI3.14159265358979323846; | |||
| 10446 | } | |||
| 10447 | } else if (e2->endparam > M_PI3.14159265358979323846) { | |||
| 10448 | // 3 quadrant | |||
| 10449 | ang2 += M_PI3.14159265358979323846; | |||
| 10450 | } | |||
| 10451 | } | |||
| 10452 | e = new RS_Ellipse{hatchLoop, | |||
| 10453 | {{e2->basePoint.x, e2->basePoint.y}, | |||
| 10454 | {e2->secPoint.x, e2->secPoint.y}, | |||
| 10455 | e2->ratio, | |||
| 10456 | ang1, | |||
| 10457 | ang2, | |||
| 10458 | !e2->isccw}}; | |||
| 10459 | break; | |||
| 10460 | } | |||
| 10461 | case DRW::SPLINE: { | |||
| 10462 | e = buildHatchSplineEdge(hatchLoop, | |||
| 10463 | static_cast<DRW_Spline *>(ent.get())); | |||
| 10464 | break; | |||
| 10465 | } | |||
| 10466 | default: | |||
| 10467 | break; | |||
| 10468 | } | |||
| 10469 | if (e != nullptr) { | |||
| 10470 | e->setLayer(nullptr); | |||
| 10471 | hatchLoop->addEntity(e); | |||
| 10472 | } | |||
| 10473 | } | |||
| 10474 | // After all explicit-segment edges are attached, snap spline | |||
| 10475 | // endpoints to neighboring line endpoints if a tiny float gap | |||
| 10476 | // is the only thing standing between LoopExtractor and a closed | |||
| 10477 | // chain. See plan §C.1. | |||
| 10478 | snapSplineEdgeEndpoints(hatchLoop); | |||
| 10479 | } | |||
| 10480 | } | |||
| 10481 | ||||
| 10482 | RS_DEBUGRS_Debug::instance()->print("hatch->update()"); | |||
| 10483 | if (hatch->validate()) { | |||
| 10484 | hatch->update(); | |||
| 10485 | } else { | |||
| 10486 | m_graphic->removeEntity(hatch); | |||
| 10487 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_ERROR, "RS_FilterDXFRW::endEntity(): updating " | |||
| 10488 | "hatch failed: invalid hatch area"); | |||
| 10489 | } | |||
| 10490 | } | |||
| 10491 | ||||
| 10492 | /** | |||
| 10493 | * Implementation of the method which handles image entities. | |||
| 10494 | */ | |||
| 10495 | void RS_FilterDXFRW::addImage(const DRW_Image *data) { | |||
| 10496 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addImage"); | |||
| 10497 | if (m_graphic != nullptr && data != nullptr) | |||
| 10498 | m_graphic->dwgAdvancedMetadata().addRasterImage(*data, false); | |||
| 10499 | ||||
| 10500 | if (data == nullptr) | |||
| 10501 | return; | |||
| 10502 | ||||
| 10503 | const RS_Vector ip(data->basePoint.x, data->basePoint.y); | |||
| 10504 | const RS_Vector uv(data->secPoint.x, data->secPoint.y); | |||
| 10505 | const RS_Vector vv(data->vVector.x, data->vVector.y); | |||
| 10506 | const RS_Vector size(data->sizeu, data->sizev); | |||
| 10507 | ||||
| 10508 | const auto image = | |||
| 10509 | new RS_Image(m_currentContainer, | |||
| 10510 | RS_ImageData(data->ref, ip, uv, vv, size, QString(), | |||
| 10511 | data->brightness, data->contrast, data->fade)); | |||
| 10512 | ||||
| 10513 | setEntityAttributes(image, data); | |||
| 10514 | if (data->basePoint.z != 0.0 || data->secPoint.z != 0.0 || | |||
| 10515 | data->vVector.z != 0.0) { | |||
| 10516 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 10517 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 10518 | 1010, | |||
| 10519 | DRW_Coord(data->basePoint.x, data->basePoint.y, data->basePoint.z))); | |||
| 10520 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 10521 | 1011, DRW_Coord(data->secPoint.x, data->secPoint.y, data->secPoint.z))); | |||
| 10522 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 10523 | 1012, DRW_Coord(data->vVector.x, data->vVector.y, data->vVector.z))); | |||
| 10524 | appendTypeSidecar(image, kImageFrameMarker, std::move(payload)); | |||
| 10525 | } | |||
| 10526 | m_currentContainer->appendEntity(image); | |||
| 10527 | } | |||
| 10528 | ||||
| 10529 | /** | |||
| 10530 | * Implementation of the method which handles WIPEOUT entities. | |||
| 10531 | * | |||
| 10532 | * WIPEOUT shares the IMAGE binary layout but only the polygon (clipPath) and | |||
| 10533 | * the IMAGE's frame parameters (basePoint, secPoint=uVector, vVector, | |||
| 10534 | * sizeu/sizev) are meaningful — there's no raster file behind it. | |||
| 10535 | * | |||
| 10536 | * Group 11/12 are single-pixel U/V vectors. With the half-pixel origin | |||
| 10537 | * offset, the WCS transform is: | |||
| 10538 | * P_wcs = basePoint + (px + 0.5) * uVector + (py + 0.5) * vVector. | |||
| 10539 | * The clip coordinates already express the image size; sizeu/sizev must not | |||
| 10540 | * multiply the vectors again. | |||
| 10541 | */ | |||
| 10542 | void RS_FilterDXFRW::addWipeout(const DRW_Wipeout *data) { | |||
| 10543 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addWipeout"); | |||
| 10544 | if (m_graphic != nullptr && data != nullptr) | |||
| 10545 | m_graphic->dwgAdvancedMetadata().addRasterImage(*data, true); | |||
| 10546 | if (data == nullptr || data->clipPath.empty()) { | |||
| 10547 | return; | |||
| 10548 | } | |||
| 10549 | ||||
| 10550 | LC_WipeoutData wipeoutData; | |||
| 10551 | wipeoutData.hasNativeFrame = true; | |||
| 10552 | wipeoutData.insertionPoint = | |||
| 10553 | RS_Vector(data->basePoint.x, data->basePoint.y, data->basePoint.z); | |||
| 10554 | wipeoutData.uPixel = | |||
| 10555 | RS_Vector(data->secPoint.x, data->secPoint.y, data->secPoint.z); | |||
| 10556 | wipeoutData.vPixel = | |||
| 10557 | RS_Vector(data->vVector.x, data->vVector.y, data->vVector.z); | |||
| 10558 | wipeoutData.sizeU = data->sizeu; | |||
| 10559 | wipeoutData.sizeV = data->sizev; | |||
| 10560 | wipeoutData.displayProps = data->m_displayProps; | |||
| 10561 | wipeoutData.imageDefHandle = data->ref; | |||
| 10562 | wipeoutData.imageDefReactorHandle = data->m_imageDefReactorHandle; | |||
| 10563 | wipeoutData.clip = data->clip; | |||
| 10564 | wipeoutData.brightness = data->brightness; | |||
| 10565 | wipeoutData.contrast = data->contrast; | |||
| 10566 | wipeoutData.fade = data->fade; | |||
| 10567 | wipeoutData.clipBoundaryType = data->m_clipBoundaryType; | |||
| 10568 | wipeoutData.clipMode = data->clipMode; | |||
| 10569 | wipeoutData.clipPath.reserve(data->clipPath.size()); | |||
| 10570 | for (const DRW_Coord &clipPoint : data->clipPath) | |||
| 10571 | wipeoutData.clipPath.emplace_back(clipPoint.x, clipPoint.y, clipPoint.z); | |||
| 10572 | ||||
| 10573 | auto w = | |||
| 10574 | std::make_unique<LC_Wipeout>(m_currentContainer, std::move(wipeoutData)); | |||
| 10575 | setEntityAttributes(w.get(), data); | |||
| 10576 | m_currentContainer->appendEntity(w.release()); | |||
| 10577 | } | |||
| 10578 | ||||
| 10579 | /** | |||
| 10580 | * Build an LC_MLeader from a parsed DRW_MLeader (ODA spec §20.4.48). | |||
| 10581 | * | |||
| 10582 | * MLEADER carries a multi-root callout structure plus either text or block | |||
| 10583 | * content. This conversion captures the geometric structure (roots → | |||
| 10584 | * leader lines → points) and content reference. Style-handle resolution | |||
| 10585 | * (against LC_MLeaderStyleList) is still metadata-only, but we preserve the | |||
| 10586 | * DWG handle references needed for native re-export. | |||
| 10587 | */ | |||
| 10588 | void RS_FilterDXFRW::addMLeader(const DRW_MLeader *data) { | |||
| 10589 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addMLeader"); | |||
| 10590 | if (data == nullptr) | |||
| 10591 | return; | |||
| 10592 | if (m_graphic != nullptr) { | |||
| 10593 | m_graphic->dwgAdvancedMetadata().addMLeader(*data); | |||
| 10594 | } | |||
| 10595 | ||||
| 10596 | LC_MLeaderData md; | |||
| 10597 | md.roots.reserve(data->context.roots.size()); | |||
| 10598 | for (const auto &r : data->context.roots) { | |||
| 10599 | LC_MLeaderRoot root; | |||
| 10600 | root.connectionPoint = RS_Vector(r.connectionPoint.x, r.connectionPoint.y); | |||
| 10601 | root.direction = RS_Vector(r.direction.x, r.direction.y); | |||
| 10602 | root.landingDistance = r.landingDistance; | |||
| 10603 | root.attachmentDirection = r.attachmentDirection; | |||
| 10604 | root.leaderLines.reserve(r.leaderLines.size()); | |||
| 10605 | for (const auto &ll : r.leaderLines) { | |||
| 10606 | LC_MLeaderLine line; | |||
| 10607 | line.leaderLineIndex = ll.leaderLineIndex; | |||
| 10608 | line.points.reserve(ll.points.size()); | |||
| 10609 | for (const auto &p : ll.points) { | |||
| 10610 | line.points.emplace_back(p.x, p.y); | |||
| 10611 | } | |||
| 10612 | root.leaderLines.push_back(std::move(line)); | |||
| 10613 | } | |||
| 10614 | md.roots.push_back(std::move(root)); | |||
| 10615 | } | |||
| 10616 | ||||
| 10617 | md.contentBasePoint = RS_Vector(data->context.contentBasePoint.x, | |||
| 10618 | data->context.contentBasePoint.y); | |||
| 10619 | md.basePoint = | |||
| 10620 | RS_Vector(data->context.basePoint.x, data->context.basePoint.y); | |||
| 10621 | ||||
| 10622 | md.hasTextContents = data->context.hasTextContents; | |||
| 10623 | md.hasBlockContents = | |||
| 10624 | !data->context.hasTextContents && data->context.hasContentsBlock; | |||
| 10625 | if (md.hasTextContents) { | |||
| 10626 | md.textLabel = | |||
| 10627 | toNativeString(QString::fromUtf8(data->context.textLabel.c_str())); | |||
| 10628 | md.textLocation = | |||
| 10629 | RS_Vector(data->context.textLocation.x, data->context.textLocation.y); | |||
| 10630 | md.textHeight = data->context.textHeight; | |||
| 10631 | md.textRotation = data->context.textRotation; | |||
| 10632 | md.boundaryWidth = data->context.boundaryWidth; | |||
| 10633 | md.boundaryHeight = data->context.boundaryHeight; | |||
| 10634 | md.textColor = data->context.textColor; | |||
| 10635 | } | |||
| 10636 | if (md.hasBlockContents) { | |||
| 10637 | md.blockLocation = | |||
| 10638 | RS_Vector(data->context.blockLocation.x, data->context.blockLocation.y); | |||
| 10639 | md.blockScale = | |||
| 10640 | RS_Vector(data->context.blockScale.x, data->context.blockScale.y, | |||
| 10641 | data->context.blockScale.z); | |||
| 10642 | md.blockRotation = data->context.blockRotation; | |||
| 10643 | // Resolve the content block handle -> block name so LC_MLeader can render | |||
| 10644 | // the block symbol the leader points at. The context's | |||
| 10645 | // blockTableRecordHandle is authoritative; fall back to the entity-level | |||
| 10646 | // style block handle. | |||
| 10647 | std::uint32_t blockHandle = data->context.blockTableRecordHandle.ref != 0 | |||
| 10648 | ? data->context.blockTableRecordHandle.ref | |||
| 10649 | : data->styleBlockHandle.ref; | |||
| 10650 | if (blockHandle != 0) | |||
| 10651 | resolveBlockNameByHandle(blockHandle, md.blockName); | |||
| 10652 | } | |||
| 10653 | ||||
| 10654 | md.leaderType = data->leaderType; | |||
| 10655 | md.leaderColor = data->leaderColor; | |||
| 10656 | md.landingDistance = data->landingDistance; | |||
| 10657 | md.arrowSize = data->defaultArrowHeadSize; | |||
| 10658 | md.landingEnabled = data->landingEnabled; | |||
| 10659 | md.doglegEnabled = data->doglegEnabled; | |||
| 10660 | md.contentType = data->styleContentType; | |||
| 10661 | md.scaleFactor = data->scaleFactor; | |||
| 10662 | md.dwgStyleHandle = data->styleHandle.ref; | |||
| 10663 | md.dwgLeaderLineTypeHandle = data->leaderLineTypeHandle.ref; | |||
| 10664 | md.dwgArrowHeadHandle = data->arrowHeadHandle.ref; | |||
| 10665 | md.dwgTextStyleHandle = data->styleTextStyleHandle.ref != 0 | |||
| 10666 | ? data->styleTextStyleHandle.ref | |||
| 10667 | : data->context.textStyleHandle.ref; | |||
| 10668 | md.dwgBlockHandle = data->styleBlockHandle.ref != 0 | |||
| 10669 | ? data->styleBlockHandle.ref | |||
| 10670 | : data->context.blockTableRecordHandle.ref; | |||
| 10671 | ||||
| 10672 | auto m = std::make_unique<LC_MLeader>(m_currentContainer, std::move(md)); | |||
| 10673 | setEntityAttributes(m.get(), data); | |||
| 10674 | m_currentContainer->appendEntity(m.release()); | |||
| 10675 | } | |||
| 10676 | ||||
| 10677 | /** | |||
| 10678 | * MLEADERSTYLE dictionary entry capture. Styles are kept in the DWG advanced | |||
| 10679 | * metadata store for future style resolution and raw/native round-trip work; | |||
| 10680 | * the current LC_MLeader entity still copies effective scalar values from the | |||
| 10681 | * entity itself. | |||
| 10682 | */ | |||
| 10683 | void RS_FilterDXFRW::addMLeaderStyle(const DRW_MLeaderStyle *data) { | |||
| 10684 | if (data == nullptr) | |||
| 10685 | return; | |||
| 10686 | if (m_graphic != nullptr) { | |||
| 10687 | m_graphic->dwgAdvancedMetadata().addMLeaderStyle(*data); | |||
| 10688 | } | |||
| 10689 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addMLeaderStyle: %s", | |||
| 10690 | data->name.empty() ? "(unnamed)" : data->name.c_str()); | |||
| 10691 | } | |||
| 10692 | ||||
| 10693 | void RS_FilterDXFRW::addDetailViewStyle(const DRW_DetailViewStyle &data) { | |||
| 10694 | if (m_graphic != nullptr) { | |||
| 10695 | m_graphic->dwgAdvancedMetadata().addDetailViewStyle(data); | |||
| 10696 | } | |||
| 10697 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDetailViewStyle: %s", | |||
| 10698 | data.m_modelDoc.m_displayName.empty() | |||
| 10699 | ? data.m_modelDoc.m_description.c_str() | |||
| 10700 | : data.m_modelDoc.m_displayName.c_str()); | |||
| 10701 | } | |||
| 10702 | ||||
| 10703 | void RS_FilterDXFRW::addSectionViewStyle(const DRW_SectionViewStyle &data) { | |||
| 10704 | if (m_graphic != nullptr) { | |||
| 10705 | m_graphic->dwgAdvancedMetadata().addSectionViewStyle(data); | |||
| 10706 | } | |||
| 10707 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addSectionViewStyle: %s", | |||
| 10708 | data.m_modelDoc.m_displayName.empty() | |||
| 10709 | ? data.m_modelDoc.m_description.c_str() | |||
| 10710 | : data.m_modelDoc.m_displayName.c_str()); | |||
| 10711 | } | |||
| 10712 | ||||
| 10713 | void RS_FilterDXFRW::addBreakData(const DRW_BreakData &data) { | |||
| 10714 | if (m_graphic != nullptr) { | |||
| 10715 | m_graphic->dwgAdvancedMetadata().addBreakData(data); | |||
| 10716 | } | |||
| 10717 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addBreakData: %d refs", | |||
| 10718 | static_cast<int>(data.m_pointRefHandles.size())); | |||
| 10719 | } | |||
| 10720 | ||||
| 10721 | void RS_FilterDXFRW::addBreakPointRef(const DRW_BreakPointRef &data) { | |||
| 10722 | if (m_graphic != nullptr) { | |||
| 10723 | m_graphic->dwgAdvancedMetadata().addBreakPointRef(data); | |||
| 10724 | } | |||
| 10725 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addBreakPointRef: %d", | |||
| 10726 | static_cast<int>(data.handle)); | |||
| 10727 | } | |||
| 10728 | ||||
| 10729 | void RS_FilterDXFRW::addGroup(const DRW_Group &data) { | |||
| 10730 | if (m_graphic != nullptr) { | |||
| 10731 | m_graphic->dwgAdvancedMetadata().addGroup(data); | |||
| 10732 | } | |||
| 10733 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addGroup: %s (%d handles)", | |||
| 10734 | data.m_description.empty() ? "(unnamed)" | |||
| 10735 | : data.m_description.c_str(), | |||
| 10736 | static_cast<int>(data.m_entityHandles.size())); | |||
| 10737 | } | |||
| 10738 | ||||
| 10739 | void RS_FilterDXFRW::addImageDefinitionReactor( | |||
| 10740 | const DRW_ImageDefinitionReactor &data) { | |||
| 10741 | if (m_graphic != nullptr) { | |||
| 10742 | m_graphic->dwgAdvancedMetadata().addImageDefinitionReactor(data); | |||
| 10743 | } | |||
| 10744 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addImageDefinitionReactor: class version %d", | |||
| 10745 | static_cast<int>(data.m_classVersion)); | |||
| 10746 | } | |||
| 10747 | ||||
| 10748 | void RS_FilterDXFRW::addRasterVariables(const DRW_RasterVariables &data) { | |||
| 10749 | if (m_graphic != nullptr) { | |||
| 10750 | m_graphic->dwgAdvancedMetadata().addRasterVariables(data); | |||
| 10751 | } | |||
| 10752 | RS_DEBUGRS_Debug::instance()->print( | |||
| 10753 | "RS_FilterDXFRW::addRasterVariables: frame %d quality %d units %d", | |||
| 10754 | data.m_imageFrame, data.m_imageQuality, data.m_units); | |||
| 10755 | } | |||
| 10756 | ||||
| 10757 | void RS_FilterDXFRW::addSpatialFilter(const DRW_SpatialFilter &data) { | |||
| 10758 | if (m_graphic != nullptr) { | |||
| 10759 | m_graphic->dwgAdvancedMetadata().addSpatialFilter(data); | |||
| 10760 | } | |||
| 10761 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addSpatialFilter: %d boundary points", | |||
| 10762 | static_cast<int>(data.m_boundaryPoints.size())); | |||
| 10763 | } | |||
| 10764 | ||||
| 10765 | void RS_FilterDXFRW::addGeoData(const DRW_GeoData &data) { | |||
| 10766 | if (m_graphic != nullptr) { | |||
| 10767 | m_graphic->dwgAdvancedMetadata().addGeoData(data); | |||
| 10768 | } | |||
| 10769 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addGeoData: version %d", | |||
| 10770 | static_cast<int>(data.m_version)); | |||
| 10771 | } | |||
| 10772 | ||||
| 10773 | void RS_FilterDXFRW::addTableGeometry(const DRW_TableGeometry &data) { | |||
| 10774 | if (m_graphic != nullptr) { | |||
| 10775 | m_graphic->dwgAdvancedMetadata().addTableGeometry(data); | |||
| 10776 | } | |||
| 10777 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addTableGeometry: %d x %d", | |||
| 10778 | static_cast<int>(data.m_rowCount), | |||
| 10779 | static_cast<int>(data.m_columnCount)); | |||
| 10780 | } | |||
| 10781 | ||||
| 10782 | void RS_FilterDXFRW::addTableStyle(const DRW_TableStyle &data) { | |||
| 10783 | if (m_graphic != nullptr) { | |||
| 10784 | m_graphic->dwgAdvancedMetadata().addTableStyle(data); | |||
| 10785 | } | |||
| 10786 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addTableStyle: %s", | |||
| 10787 | data.m_name.empty() ? "(unnamed)" : data.m_name.c_str()); | |||
| 10788 | } | |||
| 10789 | ||||
| 10790 | void RS_FilterDXFRW::addTableContent(const DRW_TableContentObject &data) { | |||
| 10791 | if (m_graphic != nullptr) { | |||
| 10792 | m_graphic->dwgAdvancedMetadata().addTableContent(data); | |||
| 10793 | } | |||
| 10794 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addTableContent: %d x %d", | |||
| 10795 | static_cast<int>(data.m_content.m_rows.size()), | |||
| 10796 | static_cast<int>(data.m_content.m_columns.size())); | |||
| 10797 | } | |||
| 10798 | ||||
| 10799 | void RS_FilterDXFRW::addObjectContextData(const DRW_ObjectContextData &data) { | |||
| 10800 | if (m_graphic != nullptr) { | |||
| 10801 | m_graphic->dwgAdvancedMetadata().addObjectContextData(data); | |||
| 10802 | } | |||
| 10803 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addObjectContextData: %s handle %d scale %d", | |||
| 10804 | data.m_recordName.empty() ? "(object-context)" | |||
| 10805 | : data.m_recordName.c_str(), | |||
| 10806 | static_cast<int>(data.handle), | |||
| 10807 | static_cast<int>(data.m_scaleHandle)); | |||
| 10808 | } | |||
| 10809 | ||||
| 10810 | void RS_FilterDXFRW::addCellStyleMap(const DRW_CellStyleMap &data) { | |||
| 10811 | if (m_graphic != nullptr) { | |||
| 10812 | m_graphic->dwgAdvancedMetadata().addCellStyleMap(data); | |||
| 10813 | } | |||
| 10814 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addCellStyleMap: %d styles", | |||
| 10815 | static_cast<int>(data.m_cellStyles.size())); | |||
| 10816 | } | |||
| 10817 | ||||
| 10818 | void RS_FilterDXFRW::addRawDxfObject(const DRW_RawDxfObject &data) { | |||
| 10819 | if (m_graphic != nullptr) { | |||
| 10820 | m_graphic->dwgAdvancedMetadata().addRawDxfObject(data); | |||
| 10821 | } | |||
| 10822 | } | |||
| 10823 | ||||
| 10824 | void RS_FilterDXFRW::addRawDxfEntity(const DRW_RawDxfObject &data) { | |||
| 10825 | if (m_graphic != nullptr) { | |||
| 10826 | m_graphic->dwgAdvancedMetadata().addRawDxfEntity(data); | |||
| 10827 | } | |||
| 10828 | } | |||
| 10829 | ||||
| 10830 | void RS_FilterDXFRW::addRawDxfSection(const DRW_RawDxfSection &data) { | |||
| 10831 | if (m_graphic != nullptr) { | |||
| 10832 | m_graphic->dwgAdvancedMetadata().addRawDxfSection(data); | |||
| 10833 | } | |||
| 10834 | } | |||
| 10835 | ||||
| 10836 | void RS_FilterDXFRW::addDxfClass(const DRW_Class &data) { | |||
| 10837 | if (m_graphic != nullptr) { | |||
| 10838 | m_graphic->dwgAdvancedMetadata().addDxfClass(data); | |||
| 10839 | } | |||
| 10840 | } | |||
| 10841 | ||||
| 10842 | void RS_FilterDXFRW::addUnsupportedObject(const DRW_UnsupportedObject &data) { | |||
| 10843 | if (m_graphic != nullptr) { | |||
| 10844 | m_graphic->dwgAdvancedMetadata().addUnsupportedObject(data); | |||
| 10845 | // Cross-read P1: Navisworks (and related) stay metadata-only until typed | |||
| 10846 | // DRW models land; classify by CLASSES record name so they are not silent. | |||
| 10847 | const std::string &rn = data.m_recordName; | |||
| 10848 | if (rn.find("NAVISWORKS") != std::string::npos) { | |||
| 10849 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 10850 | rn.empty() ? "NAVISWORKSMODEL" : rn, data.m_handle, 0, | |||
| 10851 | "metadata-only unsupported shell"); | |||
| 10852 | } | |||
| 10853 | } | |||
| 10854 | m_unsupportedDwgObjects.push_back(data); | |||
| 10855 | RS_DEBUGRS_Debug::instance()->print( | |||
| 10856 | "RS_FilterDXFRW::addUnsupportedObject: %s handle %d (%d bytes)", | |||
| 10857 | data.m_recordName.empty() ? "(fixed)" : data.m_recordName.c_str(), | |||
| 10858 | static_cast<int>(data.m_handle), | |||
| 10859 | static_cast<int>(data.m_rawBytes.size())); | |||
| 10860 | } | |||
| 10861 | ||||
| 10862 | void RS_FilterDXFRW::addDwgFramePublication( | |||
| 10863 | const DRW_DwgFramePublication &data) { | |||
| 10864 | if (m_graphic != nullptr) { | |||
| 10865 | m_graphic->dwgAdvancedMetadata().addDwgFramePublication(data); | |||
| 10866 | } | |||
| 10867 | } | |||
| 10868 | ||||
| 10869 | void RS_FilterDXFRW::addDwgDictionaryMembership( | |||
| 10870 | const DRW_DwgDictionaryMembership &data) { | |||
| 10871 | if (m_graphic != nullptr) { | |||
| 10872 | m_graphic->dwgAdvancedMetadata().addDwgDictionaryMembership(data); | |||
| 10873 | } | |||
| 10874 | } | |||
| 10875 | ||||
| 10876 | void RS_FilterDXFRW::addDwgDictionaryWithDefaultMembership( | |||
| 10877 | const DRW_DwgDictionaryWithDefaultMembership &data) { | |||
| 10878 | if (m_graphic != nullptr) { | |||
| 10879 | m_graphic->dwgAdvancedMetadata().addDwgDictionaryWithDefaultMembership( | |||
| 10880 | data); | |||
| 10881 | } | |||
| 10882 | } | |||
| 10883 | ||||
| 10884 | void RS_FilterDXFRW::addDwgGroupMembership(const DRW_DwgGroupMembership &data) { | |||
| 10885 | if (m_graphic != nullptr) { | |||
| 10886 | m_graphic->dwgAdvancedMetadata().addDwgGroupMembership(data); | |||
| 10887 | } | |||
| 10888 | } | |||
| 10889 | ||||
| 10890 | void RS_FilterDXFRW::addDwgSortEntsMembership( | |||
| 10891 | const DRW_DwgSortEntsMembership &data) { | |||
| 10892 | if (m_graphic != nullptr) { | |||
| 10893 | m_graphic->dwgAdvancedMetadata().addDwgSortEntsMembership(data); | |||
| 10894 | } | |||
| 10895 | } | |||
| 10896 | ||||
| 10897 | void RS_FilterDXFRW::addDwgFieldListMembership( | |||
| 10898 | const DRW_DwgFieldListMembership &data) { | |||
| 10899 | if (m_graphic != nullptr) { | |||
| 10900 | m_graphic->dwgAdvancedMetadata().addDwgFieldListMembership(data); | |||
| 10901 | } | |||
| 10902 | } | |||
| 10903 | ||||
| 10904 | void RS_FilterDXFRW::addDwgFieldPayloadReceipt( | |||
| 10905 | const DRW_DwgFieldPayloadReceipt &data) { | |||
| 10906 | if (m_graphic != nullptr) { | |||
| 10907 | m_graphic->dwgAdvancedMetadata().addDwgFieldPayloadReceipt(data); | |||
| 10908 | } | |||
| 10909 | } | |||
| 10910 | ||||
| 10911 | void RS_FilterDXFRW::addDwgTypedReference(const DRW_DwgTypedReference &data) { | |||
| 10912 | if (m_graphic != nullptr) { | |||
| 10913 | m_graphic->dwgAdvancedMetadata().addDwgTypedReference(data); | |||
| 10914 | } | |||
| 10915 | } | |||
| 10916 | ||||
| 10917 | void RS_FilterDXFRW::addDwgBlockReachability( | |||
| 10918 | const DRW_DwgBlockReachability &data) { | |||
| 10919 | if (m_graphic != nullptr) { | |||
| 10920 | m_graphic->dwgAdvancedMetadata().addDwgBlockReachability(data); | |||
| 10921 | } | |||
| 10922 | } | |||
| 10923 | ||||
| 10924 | void RS_FilterDXFRW::addDwgFrameCoverageReport( | |||
| 10925 | const DRW_DwgFrameCoverageReport &data) { | |||
| 10926 | if (m_graphic != nullptr) { | |||
| 10927 | m_graphic->dwgAdvancedMetadata().addDwgFrameCoverageReport(data); | |||
| 10928 | } | |||
| 10929 | } | |||
| 10930 | ||||
| 10931 | void RS_FilterDXFRW::addDwgClassCoverageReport( | |||
| 10932 | const DRW_DwgClassCoverageReport &data) { | |||
| 10933 | if (m_graphic != nullptr) { | |||
| 10934 | m_graphic->dwgAdvancedMetadata().addDwgClassCoverageReport(data); | |||
| 10935 | } | |||
| 10936 | } | |||
| 10937 | ||||
| 10938 | void RS_FilterDXFRW::addRawDwgSection(const DRW_RawDwgSection &data) { | |||
| 10939 | if (m_graphic != nullptr) { | |||
| 10940 | m_graphic->dwgAdvancedMetadata().addRawDwgSection(data); | |||
| 10941 | } | |||
| 10942 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addRawDwgSection: %s (%d bytes)", | |||
| 10943 | data.m_name.c_str(), static_cast<int>(data.m_data.size())); | |||
| 10944 | } | |||
| 10945 | ||||
| 10946 | void RS_FilterDXFRW::addDataStorage(const DRW_DataStorageSection &data) { | |||
| 10947 | if (m_graphic != nullptr) { | |||
| 10948 | m_graphic->dwgAdvancedMetadata().addDataStorage(data); | |||
| 10949 | } | |||
| 10950 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDataStorage: %s records=%d", | |||
| 10951 | data.m_name.c_str(), static_cast<int>(data.records.size())); | |||
| 10952 | } | |||
| 10953 | ||||
| 10954 | void RS_FilterDXFRW::addAcDbPlaceholder(const DRW_AcDbPlaceholder &data) { | |||
| 10955 | if (m_graphic != nullptr) { | |||
| 10956 | m_graphic->dwgAdvancedMetadata().addAcDbPlaceholder(data); | |||
| 10957 | } | |||
| 10958 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addAcDbPlaceholder: %d", | |||
| 10959 | static_cast<int>(data.handle)); | |||
| 10960 | } | |||
| 10961 | ||||
| 10962 | void RS_FilterDXFRW::addCsacDocumentOptions( | |||
| 10963 | const DRW_CsacDocumentOptions &data) { | |||
| 10964 | if (m_graphic != nullptr) { | |||
| 10965 | m_graphic->dwgAdvancedMetadata().addCsacDocumentOptions(data); | |||
| 10966 | } | |||
| 10967 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addCsacDocumentOptions: handle %d", | |||
| 10968 | static_cast<int>(data.handle)); | |||
| 10969 | } | |||
| 10970 | ||||
| 10971 | void RS_FilterDXFRW::addContextDataManager(const DRW_ContextDataManager &data) { | |||
| 10972 | if (m_graphic != nullptr) { | |||
| 10973 | m_graphic->dwgAdvancedMetadata().addContextDataManager(data); | |||
| 10974 | } | |||
| 10975 | RS_DEBUGRS_Debug::instance()->print( | |||
| 10976 | "RS_FilterDXFRW::addContextDataManager: handle %d sub-managers %d", | |||
| 10977 | static_cast<int>(data.handle), static_cast<int>(data.subManagers.size())); | |||
| 10978 | } | |||
| 10979 | ||||
| 10980 | void RS_FilterDXFRW::addProxyEntity(const DRW_ProxyEntity &data) { | |||
| 10981 | if (m_graphic != nullptr) { | |||
| 10982 | m_graphic->dwgAdvancedMetadata().addProxyEntity(data); | |||
| 10983 | } | |||
| 10984 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addProxyEntity: handle %d", | |||
| 10985 | static_cast<int>(data.handle)); | |||
| 10986 | } | |||
| 10987 | ||||
| 10988 | void RS_FilterDXFRW::addVbaProject(const DRW_VbaProject &data) { | |||
| 10989 | if (m_graphic != nullptr) { | |||
| 10990 | m_graphic->dwgAdvancedMetadata().addVbaProject(data); | |||
| 10991 | } | |||
| 10992 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addVbaProject: handle %d bytes %d", | |||
| 10993 | static_cast<int>(data.handle), | |||
| 10994 | static_cast<int>(data.m_data.size())); | |||
| 10995 | } | |||
| 10996 | ||||
| 10997 | void RS_FilterDXFRW::addProxyObject(const DRW_ProxyObject &data) { | |||
| 10998 | if (m_graphic != nullptr) { | |||
| 10999 | m_graphic->dwgAdvancedMetadata().addProxyObject(data); | |||
| 11000 | } | |||
| 11001 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addProxyObject: handle %d", | |||
| 11002 | static_cast<int>(data.handle)); | |||
| 11003 | } | |||
| 11004 | ||||
| 11005 | void RS_FilterDXFRW::addSun(const DRW_Sun &data) { | |||
| 11006 | if (m_graphic != nullptr) { | |||
| 11007 | m_graphic->dwgAdvancedMetadata().addSun(data); | |||
| 11008 | } | |||
| 11009 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addSun: handle %d on=%d", | |||
| 11010 | static_cast<int>(data.handle), data.m_isOn ? 1 : 0); | |||
| 11011 | } | |||
| 11012 | ||||
| 11013 | // ── Cross-read parity: metadata-only family exposure (no RS document geometry) | |||
| 11014 | // ── | |||
| 11015 | void RS_FilterDXFRW::addPointCloud(const DRW_PointCloud *data) { | |||
| 11016 | if (m_graphic != nullptr && data != nullptr) { | |||
| 11017 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11018 | "POINTCLOUD", data->handle, data->parentHandle, data->savedFilename); | |||
| 11019 | } | |||
| 11020 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addPointCloud: metadata-only handle %d", | |||
| 11021 | data ? static_cast<int>(data->handle) : 0); | |||
| 11022 | } | |||
| 11023 | ||||
| 11024 | void RS_FilterDXFRW::addPointCloudEx(const DRW_PointCloudEx *data) { | |||
| 11025 | if (m_graphic != nullptr && data != nullptr) { | |||
| 11026 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11027 | "POINTCLOUDEX", data->handle, data->parentHandle, data->name); | |||
| 11028 | } | |||
| 11029 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addPointCloudEx: metadata-only handle %d", | |||
| 11030 | data ? static_cast<int>(data->handle) : 0); | |||
| 11031 | } | |||
| 11032 | ||||
| 11033 | void RS_FilterDXFRW::addNavisworksModel(const DRW_NavisworksModel *data) { | |||
| 11034 | if (m_graphic != nullptr && data != nullptr) { | |||
| 11035 | m_graphic->dwgAdvancedMetadata().addNavisworksModel(*data); | |||
| 11036 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11037 | "NAVISWORKSMODEL", data->handle, data->parentHandle); | |||
| 11038 | } | |||
| 11039 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addNavisworksModel: metadata-only handle %d", | |||
| 11040 | data ? static_cast<int>(data->handle) : 0); | |||
| 11041 | } | |||
| 11042 | ||||
| 11043 | void RS_FilterDXFRW::addPointCloudDef(const DRW_PointCloudDef &data) { | |||
| 11044 | if (m_graphic != nullptr) { | |||
| 11045 | m_graphic->dwgAdvancedMetadata().addPointCloudDef(data); | |||
| 11046 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11047 | "POINTCLOUDDEF", data.handle, data.parentHandle, data.m_sourceFilename); | |||
| 11048 | } | |||
| 11049 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addPointCloudDef: kind %d handle %d", | |||
| 11050 | static_cast<int>(data.m_kind), static_cast<int>(data.handle)); | |||
| 11051 | } | |||
| 11052 | ||||
| 11053 | void RS_FilterDXFRW::addNavisworksModelDef(const DRW_NavisworksModelDef &data) { | |||
| 11054 | if (m_graphic != nullptr) { | |||
| 11055 | m_graphic->dwgAdvancedMetadata().addNavisworksModelDef(data); | |||
| 11056 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11057 | "NAVISWORKSMODELDEF", data.handle, data.parentHandle, data.m_path); | |||
| 11058 | } | |||
| 11059 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addNavisworksModelDef: handle %d path %s", | |||
| 11060 | static_cast<int>(data.handle), data.m_path.c_str()); | |||
| 11061 | } | |||
| 11062 | ||||
| 11063 | void RS_FilterDXFRW::addPointCloudColorMap(const DRW_PointCloudColorMap &data) { | |||
| 11064 | if (m_graphic != nullptr) { | |||
| 11065 | m_graphic->dwgAdvancedMetadata().addPointCloudColorMap(data); | |||
| 11066 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11067 | "POINTCLOUDCOLORMAP", data.handle, data.parentHandle); | |||
| 11068 | } | |||
| 11069 | RS_DEBUGRS_Debug::instance()->print( | |||
| 11070 | "RS_FilterDXFRW::addPointCloudColorMap: handle %d ramps %d/%d", | |||
| 11071 | static_cast<int>(data.handle), static_cast<int>(data.m_colorRampCount), | |||
| 11072 | static_cast<int>(data.m_classificationColorRampCount)); | |||
| 11073 | } | |||
| 11074 | ||||
| 11075 | void RS_FilterDXFRW::addBackground(const DRW_Background &data) { | |||
| 11076 | if (m_graphic != nullptr) { | |||
| 11077 | m_graphic->dwgAdvancedMetadata().addBackground(data); | |||
| 11078 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11079 | "BACKGROUND", data.handle, data.parentHandle); | |||
| 11080 | } | |||
| 11081 | } | |||
| 11082 | ||||
| 11083 | void RS_FilterDXFRW::addMaterial(const DRW_Material &data) { | |||
| 11084 | if (m_graphic != nullptr) { | |||
| 11085 | m_graphic->dwgAdvancedMetadata().addMaterial(data); | |||
| 11086 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11087 | "MATERIAL", data.handle, data.parentHandle, data.m_name); | |||
| 11088 | } | |||
| 11089 | } | |||
| 11090 | ||||
| 11091 | void RS_FilterDXFRW::addRenderSettings(const DRW_RenderSettings &data) { | |||
| 11092 | if (m_graphic != nullptr) { | |||
| 11093 | m_graphic->dwgAdvancedMetadata().addRenderSettings(data); | |||
| 11094 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11095 | "RENDERSETTINGS", data.handle, data.parentHandle); | |||
| 11096 | } | |||
| 11097 | } | |||
| 11098 | ||||
| 11099 | void RS_FilterDXFRW::addSunStudy(const DRW_SunStudy &data) { | |||
| 11100 | if (m_graphic != nullptr) { | |||
| 11101 | m_graphic->dwgAdvancedMetadata().addSunStudy(data); | |||
| 11102 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure("SUNSTUDY", data.handle, | |||
| 11103 | data.parentHandle); | |||
| 11104 | } | |||
| 11105 | } | |||
| 11106 | ||||
| 11107 | void RS_FilterDXFRW::addMotionPath(const DRW_MotionPath &data) { | |||
| 11108 | if (m_graphic != nullptr) { | |||
| 11109 | m_graphic->dwgAdvancedMetadata().addMotionPath(data); | |||
| 11110 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11111 | "MOTIONPATH", data.handle, data.parentHandle); | |||
| 11112 | } | |||
| 11113 | } | |||
| 11114 | ||||
| 11115 | void RS_FilterDXFRW::addCurvePath(const DRW_CurvePath &data) { | |||
| 11116 | if (m_graphic != nullptr) { | |||
| 11117 | m_graphic->dwgAdvancedMetadata().addCurvePath(data); | |||
| 11118 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11119 | "CURVEPATH", data.handle, data.parentHandle); | |||
| 11120 | } | |||
| 11121 | } | |||
| 11122 | ||||
| 11123 | void RS_FilterDXFRW::addPointPath(const DRW_PointPath &data) { | |||
| 11124 | if (m_graphic != nullptr) { | |||
| 11125 | m_graphic->dwgAdvancedMetadata().addPointPath(data); | |||
| 11126 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11127 | "POINTPATH", data.handle, data.parentHandle); | |||
| 11128 | } | |||
| 11129 | } | |||
| 11130 | ||||
| 11131 | void RS_FilterDXFRW::addObjectPtr(const DRW_ObjectPtr &data) { | |||
| 11132 | if (m_graphic != nullptr) { | |||
| 11133 | m_graphic->dwgAdvancedMetadata().addObjectPtr(data); | |||
| 11134 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11135 | "OBJECT_PTR", data.handle, data.parentHandle); | |||
| 11136 | } | |||
| 11137 | } | |||
| 11138 | ||||
| 11139 | void RS_FilterDXFRW::addPartialViewingIndex( | |||
| 11140 | const DRW_PartialViewingIndex &data) { | |||
| 11141 | if (m_graphic != nullptr) { | |||
| 11142 | m_graphic->dwgAdvancedMetadata().addPartialViewingIndex(data); | |||
| 11143 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11144 | "PARTIAL_VIEWING_INDEX", data.handle, data.parentHandle); | |||
| 11145 | } | |||
| 11146 | } | |||
| 11147 | ||||
| 11148 | void RS_FilterDXFRW::addDbColor(const DRW_DbColor &data) { | |||
| 11149 | if (m_graphic != nullptr) { | |||
| 11150 | m_graphic->dwgAdvancedMetadata().addDbColor(data); | |||
| 11151 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure("DBCOLOR", data.handle, | |||
| 11152 | data.parentHandle); | |||
| 11153 | } | |||
| 11154 | } | |||
| 11155 | ||||
| 11156 | void RS_FilterDXFRW::addDimensionAssociation( | |||
| 11157 | const DRW_DimensionAssociation &data) { | |||
| 11158 | if (m_graphic != nullptr) { | |||
| 11159 | m_graphic->dwgAdvancedMetadata().addDimensionAssociation(data); | |||
| 11160 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure("DIMASSOC", data.handle, | |||
| 11161 | data.parentHandle); | |||
| 11162 | } | |||
| 11163 | } | |||
| 11164 | ||||
| 11165 | void RS_FilterDXFRW::addEvaluationGraph(const DRW_EvaluationGraph &data) { | |||
| 11166 | if (m_graphic != nullptr) { | |||
| 11167 | m_graphic->dwgAdvancedMetadata().addEvaluationGraph(data); | |||
| 11168 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11169 | "EVALUATION_GRAPH", data.handle, data.parentHandle); | |||
| 11170 | } | |||
| 11171 | } | |||
| 11172 | ||||
| 11173 | void RS_FilterDXFRW::addBlockRepresentationData( | |||
| 11174 | const DRW_BlockRepresentationData &data) { | |||
| 11175 | if (m_graphic != nullptr) { | |||
| 11176 | m_graphic->dwgAdvancedMetadata().addBlockRepresentationData(data); | |||
| 11177 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11178 | "BLOCKREPRESENTATIONDATA", data.handle, data.parentHandle); | |||
| 11179 | } | |||
| 11180 | } | |||
| 11181 | ||||
| 11182 | void RS_FilterDXFRW::addSection(const DRW_Section &data) { | |||
| 11183 | if (m_graphic != nullptr) { | |||
| 11184 | m_graphic->dwgAdvancedMetadata().addSection(data); | |||
| 11185 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure("SECTION", data.handle, | |||
| 11186 | data.parentHandle); | |||
| 11187 | } | |||
| 11188 | } | |||
| 11189 | ||||
| 11190 | void RS_FilterDXFRW::addSectionObject(const DRW_SectionObject &data) { | |||
| 11191 | if (m_graphic != nullptr) { | |||
| 11192 | m_graphic->dwgAdvancedMetadata().addSectionObject(data); | |||
| 11193 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11194 | "SECTIONOBJECT", data.handle, data.parentHandle); | |||
| 11195 | } | |||
| 11196 | } | |||
| 11197 | ||||
| 11198 | void RS_FilterDXFRW::addMPolygon(const DRW_MPolygon *data) { | |||
| 11199 | // Prefer hatch rendering path for geometry, but also record metadata | |||
| 11200 | // exposure. | |||
| 11201 | if (m_graphic != nullptr && data != nullptr) { | |||
| 11202 | m_graphic->dwgAdvancedMetadata().noteFamilyExposure( | |||
| 11203 | "MPOLYGON", data->handle, data->parentHandle); | |||
| 11204 | } | |||
| 11205 | addHatch(data); | |||
| 11206 | } | |||
| 11207 | ||||
| 11208 | void RS_FilterDXFRW::addDictionary(const DRW_Dictionary &data) { | |||
| 11209 | if (m_graphic != nullptr) { | |||
| 11210 | m_graphic->dwgAdvancedMetadata().addDictionary(data); | |||
| 11211 | } | |||
| 11212 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDictionary: handle %d entries=%d", | |||
| 11213 | static_cast<int>(data.handle), | |||
| 11214 | static_cast<int>(data.m_entries.size())); | |||
| 11215 | } | |||
| 11216 | ||||
| 11217 | void RS_FilterDXFRW::addXRecord(const DRW_XRecord &data) { | |||
| 11218 | if (m_graphic != nullptr) { | |||
| 11219 | m_graphic->dwgAdvancedMetadata().addXRecord(data); | |||
| 11220 | } | |||
| 11221 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addXRecord: handle %d values=%d", | |||
| 11222 | static_cast<int>(data.handle), | |||
| 11223 | static_cast<int>(data.m_values.size())); | |||
| 11224 | } | |||
| 11225 | ||||
| 11226 | void RS_FilterDXFRW::addLayout(const DRW_Layout &data) { | |||
| 11227 | if (m_graphic != nullptr) { | |||
| 11228 | m_graphic->dwgAdvancedMetadata().addLayout(data); | |||
| 11229 | // PR 11 — populate activeLayoutHandle on first import. AutoCAD uses | |||
| 11230 | // tabOrder=0 for the default-visible paper-space layout; if no layout | |||
| 11231 | // carries tabOrder=0 (rare — most DWGs have one), fall back to the | |||
| 11232 | // first layout added so the UI still has a non-zero handle to display. | |||
| 11233 | // setActiveLayoutHandle bumps the modified flag only on actual change, | |||
| 11234 | // so re-loading the same DWG idempotently leaves the dirty state alone. | |||
| 11235 | if (m_graphic->activeLayoutHandle() == 0u && data.handle != 0u) { | |||
| 11236 | const bool isDefaultTab = data.tabOrder == 0; | |||
| 11237 | const bool isFirstLayout = m_graphic->layouts().size() == 1; | |||
| 11238 | if (isDefaultTab || isFirstLayout) { | |||
| 11239 | m_graphic->setActiveLayoutHandle(data.handle); | |||
| 11240 | } | |||
| 11241 | } | |||
| 11242 | } | |||
| 11243 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addLayout: handle %d name=%s viewports=%d", | |||
| 11244 | static_cast<int>(data.handle), data.name.c_str(), | |||
| 11245 | static_cast<int>(data.viewportHandles.size())); | |||
| 11246 | } | |||
| 11247 | ||||
| 11248 | // PR 8d.2a — five small no-storage OBJECTS families. All custom-class | |||
| 11249 | // (≥ 500); the filter routes each call into round-trip-grade metadata | |||
| 11250 | // storage so RS_FilterDXFRW::writeObjects can dispatch the native writer. | |||
| 11251 | void RS_FilterDXFRW::addScale(const DRW_Scale &data) { | |||
| 11252 | if (m_graphic != nullptr) { | |||
| 11253 | m_graphic->dwgAdvancedMetadata().addScale(data); | |||
| 11254 | } | |||
| 11255 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addScale: handle %d name=%s factor=%f", | |||
| 11256 | static_cast<int>(data.handle), data.name.c_str(), | |||
| 11257 | data.scaleFactor()); | |||
| 11258 | } | |||
| 11259 | ||||
| 11260 | void RS_FilterDXFRW::addIDBuffer(const DRW_IDBuffer &data) { | |||
| 11261 | if (m_graphic != nullptr) { | |||
| 11262 | m_graphic->dwgAdvancedMetadata().addIDBuffer(data); | |||
| 11263 | } | |||
| 11264 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addIDBuffer: handle %d ids=%d", | |||
| 11265 | static_cast<int>(data.handle), | |||
| 11266 | static_cast<int>(data.objIds.size())); | |||
| 11267 | } | |||
| 11268 | ||||
| 11269 | void RS_FilterDXFRW::addIndex(const DRW_Index &data) { | |||
| 11270 | if (m_graphic != nullptr) { | |||
| 11271 | m_graphic->dwgAdvancedMetadata().addIndex(data); | |||
| 11272 | } | |||
| 11273 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addIndex: handle %d ts=%u/%u", | |||
| 11274 | static_cast<int>(data.handle), | |||
| 11275 | static_cast<unsigned>(data.timestamp1), | |||
| 11276 | static_cast<unsigned>(data.timestamp2)); | |||
| 11277 | } | |||
| 11278 | ||||
| 11279 | void RS_FilterDXFRW::addLayerIndex(const DRW_LayerIndex &data) { | |||
| 11280 | if (m_graphic != nullptr) { | |||
| 11281 | m_graphic->dwgAdvancedMetadata().addLayerIndex(data); | |||
| 11282 | } | |||
| 11283 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addLayerIndex: handle %d entries=%d", | |||
| 11284 | static_cast<int>(data.handle), | |||
| 11285 | static_cast<int>(data.entries.size())); | |||
| 11286 | } | |||
| 11287 | ||||
| 11288 | void RS_FilterDXFRW::addSpatialIndex(const DRW_SpatialIndex &data) { | |||
| 11289 | if (m_graphic != nullptr) { | |||
| 11290 | m_graphic->dwgAdvancedMetadata().addSpatialIndex(data); | |||
| 11291 | } | |||
| 11292 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addSpatialIndex: handle %d ts=%u/%u", | |||
| 11293 | static_cast<int>(data.handle), | |||
| 11294 | static_cast<unsigned>(data.timestamp1), | |||
| 11295 | static_cast<unsigned>(data.timestamp2)); | |||
| 11296 | } | |||
| 11297 | ||||
| 11298 | void RS_FilterDXFRW::addDictionaryVar(const DRW_DictionaryVar &data) { | |||
| 11299 | if (m_graphic != nullptr) { | |||
| 11300 | m_graphic->dwgAdvancedMetadata().addDictionaryVar(data); | |||
| 11301 | } | |||
| 11302 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDictionaryVar: handle %d schema=%d", | |||
| 11303 | static_cast<int>(data.handle), data.m_schema); | |||
| 11304 | } | |||
| 11305 | ||||
| 11306 | // PR 8d.2b — four larger no-storage OBJECTS families. All custom-class | |||
| 11307 | // (513-516); filter routes each call into round-trip-grade metadata storage | |||
| 11308 | // so RS_FilterDXFRW::writeObjects can dispatch the native writer. | |||
| 11309 | void RS_FilterDXFRW::addDictionaryWithDefault( | |||
| 11310 | const DRW_DictionaryWithDefault &data) { | |||
| 11311 | if (m_graphic != nullptr) { | |||
| 11312 | m_graphic->dwgAdvancedMetadata().addDictionaryWithDefault(data); | |||
| 11313 | } | |||
| 11314 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addDictionaryWithDefault: handle %d " | |||
| 11315 | "entries=%d default=%d", | |||
| 11316 | static_cast<int>(data.handle), | |||
| 11317 | static_cast<int>(data.m_entries.size()), | |||
| 11318 | static_cast<int>(data.m_defaultEntryHandle)); | |||
| 11319 | } | |||
| 11320 | ||||
| 11321 | void RS_FilterDXFRW::addSortEntsTable(const DRW_SortEntsTable &data) { | |||
| 11322 | if (m_graphic != nullptr) { | |||
| 11323 | m_graphic->dwgAdvancedMetadata().addSortEntsTable(data); | |||
| 11324 | } | |||
| 11325 | RS_DEBUGRS_Debug::instance()->print( | |||
| 11326 | "RS_FilterDXFRW::addSortEntsTable: handle %d entries=%d block=%d", | |||
| 11327 | static_cast<int>(data.handle), | |||
| 11328 | static_cast<int>(data.m_entityHandles.size()), | |||
| 11329 | static_cast<int>(data.m_blockOwnerHandle)); | |||
| 11330 | } | |||
| 11331 | ||||
| 11332 | void RS_FilterDXFRW::addFieldList(const DRW_FieldList &data) { | |||
| 11333 | if (m_graphic != nullptr) { | |||
| 11334 | m_graphic->dwgAdvancedMetadata().addFieldList(data); | |||
| 11335 | } | |||
| 11336 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addFieldList: handle %d fields=%d", | |||
| 11337 | static_cast<int>(data.handle), | |||
| 11338 | static_cast<int>(data.m_fieldHandles.size())); | |||
| 11339 | } | |||
| 11340 | ||||
| 11341 | void RS_FilterDXFRW::addDataTable(const DRW_DataTable &data) { | |||
| 11342 | if (m_graphic != nullptr) { | |||
| 11343 | m_graphic->dwgAdvancedMetadata().addDataTable(data); | |||
| 11344 | } | |||
| 11345 | RS_DEBUGRS_Debug::instance()->print( | |||
| 11346 | "RS_FilterDXFRW::addDataTable: handle %d name=%s cols=%d rows=%d", | |||
| 11347 | static_cast<int>(data.handle), data.tableName.c_str(), | |||
| 11348 | static_cast<int>(data.columnCount), static_cast<int>(data.rowCount)); | |||
| 11349 | } | |||
| 11350 | ||||
| 11351 | void RS_FilterDXFRW::addDynamicBlockObject(const DRW_DynamicBlockObject &data) { | |||
| 11352 | if (m_graphic != nullptr) { | |||
| 11353 | m_graphic->dwgAdvancedMetadata().addDynamicBlockObject(data); | |||
| 11354 | } | |||
| 11355 | RS_DEBUGRS_Debug::instance()->print( | |||
| 11356 | "RS_FilterDXFRW::addDynamicBlockObject: handle %d rec=%s kind=%d", | |||
| 11357 | static_cast<int>(data.handle), data.m_recordName.c_str(), | |||
| 11358 | static_cast<int>(data.m_kind)); | |||
| 11359 | } | |||
| 11360 | ||||
| 11361 | void RS_FilterDXFRW::addField(const DRW_Field &data) { | |||
| 11362 | if (m_graphic != nullptr) { | |||
| 11363 | m_graphic->dwgAdvancedMetadata().addField(data); | |||
| 11364 | } | |||
| 11365 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addField: handle %d evaluator=%s code=%s", | |||
| 11366 | static_cast<int>(data.handle), data.m_evaluatorId.c_str(), | |||
| 11367 | data.m_fieldCode.c_str()); | |||
| 11368 | } | |||
| 11369 | ||||
| 11370 | void RS_FilterDXFRW::addAssociativeObject(const DRW_AssociativeObject &data) { | |||
| 11371 | // TODO: Reconstruct associative dimension/dynamic-block relationship graphs | |||
| 11372 | // from these shell objects after native consumers exist. | |||
| 11373 | if (m_graphic != nullptr) { | |||
| 11374 | m_graphic->dwgAdvancedMetadata().addAssociativeObject(data); | |||
| 11375 | } | |||
| 11376 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addAssociativeObject: %s handle %d", | |||
| 11377 | data.m_recordName.empty() ? "(assoc)" | |||
| 11378 | : data.m_recordName.c_str(), | |||
| 11379 | static_cast<int>(data.handle)); | |||
| 11380 | } | |||
| 11381 | ||||
| 11382 | void RS_FilterDXFRW::addAcShHistoryObject(const DRW_AcShHistoryObject &data) { | |||
| 11383 | // TODO: Connect ACSH history nodes to 3DSOLID modeler geometry history. | |||
| 11384 | if (m_graphic != nullptr) { | |||
| 11385 | m_graphic->dwgAdvancedMetadata().addAcShObject(data); | |||
| 11386 | } | |||
| 11387 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addAcShHistoryObject: %s handle %d", | |||
| 11388 | data.m_recordName.empty() ? "(acsh)" | |||
| 11389 | : data.m_recordName.c_str(), | |||
| 11390 | static_cast<int>(data.handle)); | |||
| 11391 | } | |||
| 11392 | ||||
| 11393 | /** | |||
| 11394 | * Implementation of the method which links image entities to image files. | |||
| 11395 | */ | |||
| 11396 | void RS_FilterDXFRW::linkImage(const DRW_ImageDef *data) { | |||
| 11397 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::linkImage"); | |||
| 11398 | if (m_graphic != nullptr && data != nullptr) | |||
| 11399 | m_graphic->dwgAdvancedMetadata().addImageDefinition(*data); | |||
| 11400 | ||||
| 11401 | if (data == nullptr) | |||
| 11402 | return; | |||
| 11403 | ||||
| 11404 | const int handle = data->handle; | |||
| 11405 | QString sfile(QString::fromUtf8(data->name.c_str())); | |||
| 11406 | const QFileInfo fiDxf(m_file); | |||
| 11407 | const QFileInfo fiBitmap(sfile); | |||
| 11408 | ||||
| 11409 | // try to find the image file: | |||
| 11410 | ||||
| 11411 | // first: absolute path: | |||
| 11412 | if (!fiBitmap.exists()) { | |||
| 11413 | RS_DEBUGRS_Debug::instance()->print("File %s doesn't exist.", | |||
| 11414 | (const char *)QFile::encodeName(sfile)); | |||
| 11415 | // try relative path: | |||
| 11416 | const QString f1 = fiDxf.absolutePath() + "/" + sfile; | |||
| 11417 | if (QFileInfo::exists(f1)) { | |||
| 11418 | sfile = f1; | |||
| 11419 | } else { | |||
| 11420 | RS_DEBUGRS_Debug::instance()->print("File %s doesn't exist.", | |||
| 11421 | (const char *)QFile::encodeName(f1)); | |||
| 11422 | // try drawing path: | |||
| 11423 | const QString f2 = fiDxf.absolutePath() + "/" + fiBitmap.fileName(); | |||
| 11424 | if (QFileInfo::exists(f2)) { | |||
| 11425 | sfile = f2; | |||
| 11426 | } else { | |||
| 11427 | RS_DEBUGRS_Debug::instance()->print("File %s doesn't exist.", | |||
| 11428 | (const char *)QFile::encodeName(f2)); | |||
| 11429 | } | |||
| 11430 | } | |||
| 11431 | } | |||
| 11432 | ||||
| 11433 | // Also link images in subcontainers (e.g. inserts): | |||
| 11434 | for (RS_Entity *e : | |||
| 11435 | lc::LC_ContainerTraverser{*m_graphic, RS2::ResolveNone}.entities()) { | |||
| 11436 | if (e->rtti() == RS2::EntityImage) { | |||
| 11437 | const auto img = static_cast<RS_Image *>(e); | |||
| 11438 | if (img->getHandle() == handle) { | |||
| 11439 | img->setFile(sfile); | |||
| 11440 | RS_DEBUGRS_Debug::instance()->print("image found: %s", | |||
| 11441 | (const char *)QFile::encodeName(img->getFile())); | |||
| 11442 | img->update(); | |||
| 11443 | } | |||
| 11444 | } | |||
| 11445 | } | |||
| 11446 | ||||
| 11447 | // update images in blocks: | |||
| 11448 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 11449 | const RS_Block *b = m_graphic->blockAt(i); | |||
| 11450 | for (RS_Entity *e : | |||
| 11451 | lc::LC_ContainerTraverser{*b, RS2::ResolveNone}.entities()) { | |||
| 11452 | if (e->rtti() == RS2::EntityImage) { | |||
| 11453 | const auto img = static_cast<RS_Image *>(e); | |||
| 11454 | if (img->getHandle() == handle) { | |||
| 11455 | img->setFile(sfile); | |||
| 11456 | RS_DEBUGRS_Debug::instance()->print("image in block found: %s", | |||
| 11457 | (const char *)QFile::encodeName(img->getFile())); | |||
| 11458 | img->update(); | |||
| 11459 | } | |||
| 11460 | } | |||
| 11461 | } | |||
| 11462 | } | |||
| 11463 | RS_DEBUGRS_Debug::instance()->print("linking image: OK"); | |||
| 11464 | } | |||
| 11465 | ||||
| 11466 | using std::map; | |||
| 11467 | /** | |||
| 11468 | * Sets the header variables from the DXF file. | |||
| 11469 | */ | |||
| 11470 | void RS_FilterDXFRW::addHeader(const DRW_Header *data) { | |||
| 11471 | if (data == nullptr || m_currentContainer == nullptr || | |||
| 11472 | m_currentContainer->rtti() != RS2::EntityGraphic) { | |||
| 11473 | return; | |||
| 11474 | } | |||
| 11475 | RS_Graphic *container = static_cast<RS_Graphic *>(m_currentContainer); | |||
| 11476 | ||||
| 11477 | // initialize units vars if not are present in dxf file - they will be | |||
| 11478 | // overriden if they are present | |||
| 11479 | m_graphic->addVariable("$LUNITS", 2, 70); | |||
| 11480 | m_graphic->addVariable("$LUPREC", 4, 70); | |||
| 11481 | m_graphic->addVariable("$AUNITS", 0, 70); | |||
| 11482 | m_graphic->addVariable("$AUPREC", 4, 70); | |||
| 11483 | // initialize points drawing style vars if not present in dxf file | |||
| 11484 | m_graphic->addVariable("$PDMODE", LC_DEFAULTS_PDMode(0|96), DXF_FORMAT_GC_VarName9); | |||
| 11485 | m_graphic->addVariable("$PDSIZE", LC_DEFAULTS_PDSize(- 2.0), DXF_FORMAT_GC_VarName9); | |||
| 11486 | m_graphic->addVariable("$JOINSTYLE", 1, DXF_FORMAT_GC_JoinStyle280); | |||
| 11487 | m_graphic->addVariable("$ENDCAPS", 1, DXF_FORMAT_GC_Endcaps280); | |||
| 11488 | ||||
| 11489 | for (auto it = data->vars.begin(); it != data->vars.end(); ++it) { | |||
| 11490 | QString key = QString::fromStdString((*it).first); | |||
| 11491 | // DWG-read header vars arrive under bare keys (e.g. "LUPREC"), while the | |||
| 11492 | // app (and the DXF path) query them $-prefixed ("$LUPREC"). Normalize | |||
| 11493 | // here so DWG-stored vars are reachable. DXF keys already start with '$' | |||
| 11494 | // (drw_header.cpp), so the guard makes this a no-op for that path and | |||
| 11495 | // prevents double-prefixing ("$$ACADVER"). | |||
| 11496 | if (!key.startsWith('$')) { | |||
| 11497 | key.prepend('$'); | |||
| 11498 | } | |||
| 11499 | DRW_Variant *var = (*it).second; | |||
| 11500 | if (var == nullptr) | |||
| 11501 | continue; | |||
| 11502 | switch (var->type()) { | |||
| 11503 | case DRW_Variant::COORD: | |||
| 11504 | if (var->content.v != nullptr && std::isfinite(var->content.v->x) && | |||
| 11505 | std::isfinite(var->content.v->y) && | |||
| 11506 | std::isfinite(var->content.v->z)) { | |||
| 11507 | container->addVariable( | |||
| 11508 | key, | |||
| 11509 | RS_Vector(var->content.v->x, var->content.v->y, var->content.v->z), | |||
| 11510 | var->code()); | |||
| 11511 | } | |||
| 11512 | break; | |||
| 11513 | case DRW_Variant::STRING: | |||
| 11514 | if (var->content.s != nullptr) | |||
| 11515 | container->addVariable(key, QString::fromUtf8(var->content.s->c_str()), | |||
| 11516 | var->code()); | |||
| 11517 | break; | |||
| 11518 | case DRW_Variant::INTEGER: | |||
| 11519 | container->addVariable(key, var->content.i, var->code()); | |||
| 11520 | break; | |||
| 11521 | case DRW_Variant::DOUBLE: | |||
| 11522 | if (std::isfinite(var->content.d)) | |||
| 11523 | container->addVariable(key, var->content.d, var->code()); | |||
| 11524 | break; | |||
| 11525 | default: | |||
| 11526 | break; | |||
| 11527 | } | |||
| 11528 | } | |||
| 11529 | ||||
| 11530 | for (auto it = data->customVars.begin(); it != data->customVars.end(); ++it) { | |||
| 11531 | QString key = QString::fromStdString(it->first); | |||
| 11532 | const DRW_Variant *var = it->second; | |||
| 11533 | if (var != nullptr && var->type() == DRW_Variant::STRING && | |||
| 11534 | var->content.s != nullptr) { | |||
| 11535 | container->addCustomProperty(key, | |||
| 11536 | QString::fromUtf8(var->content.s->c_str())); | |||
| 11537 | } | |||
| 11538 | } | |||
| 11539 | ||||
| 11540 | m_codePage = m_graphic->getVariableString("$DWGCODEPAGE", "ANSI_1252"); | |||
| 11541 | m_textStyle = m_graphic->getVariableString("$TEXTSTYLE", "Standard"); | |||
| 11542 | m_dimStyle = m_graphic->getVariableString("$DIMSTYLE", "Standard"); | |||
| 11543 | ||||
| 11544 | QString acadver = m_graphic->getVariableString("$ACADVER", ""); | |||
| 11545 | m_versionStr = acadver; | |||
| 11546 | acadver.replace(QRegularExpression("[a-zA-Z]"), ""); | |||
| 11547 | bool ok; | |||
| 11548 | const int parsedVersion = acadver.toInt(&ok); | |||
| 11549 | if (ok) { | |||
| 11550 | m_version = parsedVersion; | |||
| 11551 | } else if (m_version == 0) { | |||
| 11552 | // Pre-R13 DWG may omit $ACADVER; fileImport primes m_version from the | |||
| 11553 | // on-disk magic before entities are read. | |||
| 11554 | m_version = 1021; | |||
| 11555 | } | |||
| 11556 | ||||
| 11557 | // detect if dxf lib are a old dxflib or libdxfrw < 0.5.4 (used to correct | |||
| 11558 | // mtext alignment) | |||
| 11559 | m_oldMText = false; | |||
| 11560 | m_isLibDxfRw = false; | |||
| 11561 | m_libDxfRwVersion = 0; | |||
| 11562 | m_dxflibMajor = 0; | |||
| 11563 | m_legacyHatchRadians = false; | |||
| 11564 | #if QT_VERSION((6<<16)|(9<<8)|(0)) >= QT_VERSION_CHECK(5, 15, 0)((5<<16)|(15<<8)|(0)) | |||
| 11565 | constexpr auto option = Qt::SkipEmptyParts; | |||
| 11566 | #else | |||
| 11567 | auto option = QString::SkipEmptyParts; | |||
| 11568 | #endif | |||
| 11569 | QStringList commentList = | |||
| 11570 | QString::fromStdString(data->getComments()).split('\n', option); | |||
| 11571 | for (const auto &commentLine : std::as_const(commentList)) { | |||
| 11572 | QStringList commentWords = commentLine.split(' ', option); | |||
| 11573 | if (0 < commentWords.size()) { | |||
| 11574 | if ("dxflib" == commentWords.at(0)) { | |||
| 11575 | m_oldMText = true; | |||
| 11576 | // Record the dxflib major version so the hatch-angle reader can | |||
| 11577 | // tell LibreCAD 1.x / QCAD 2 (raw radians) from QCAD 3 (degrees). | |||
| 11578 | if (1 < commentWords.size()) { | |||
| 11579 | m_dxflibMajor = commentWords.at(1).section('.', 0, 0).toInt(); | |||
| 11580 | } | |||
| 11581 | break; | |||
| 11582 | } | |||
| 11583 | if ("dxfrw" == commentWords.at(0)) { | |||
| 11584 | if (1 < commentWords.size()) { | |||
| 11585 | const QStringList libVersionList = | |||
| 11586 | commentWords.at(1).split('.', option); | |||
| 11587 | if (2 < libVersionList.size()) { | |||
| 11588 | m_isLibDxfRw = true; | |||
| 11589 | m_libDxfRwVersion = LIBDXFRW_VERSION(libVersionList.at(0).toInt(),(((libVersionList.at(0).toInt()) << 16) | ((libVersionList .at(1).toInt()) << 8) | (libVersionList.at(2).toInt())) | |||
| 11590 | libVersionList.at(1).toInt(),(((libVersionList.at(0).toInt()) << 16) | ((libVersionList .at(1).toInt()) << 8) | (libVersionList.at(2).toInt())) | |||
| 11591 | libVersionList.at(2).toInt())(((libVersionList.at(0).toInt()) << 16) | ((libVersionList .at(1).toInt()) << 8) | (libVersionList.at(2).toInt())); | |||
| 11592 | if (m_libDxfRwVersion < LIBDXFRW_VERSION(0, 5, 4)(((0) << 16) | ((5) << 8) | (4))) { | |||
| 11593 | m_oldMText = true; | |||
| 11594 | } | |||
| 11595 | } | |||
| 11596 | } | |||
| 11597 | break; | |||
| 11598 | } | |||
| 11599 | } | |||
| 11600 | } | |||
| 11601 | // Legacy writers stored DXF hatch angle 52 raw. Every LibreCAD 2.x file | |||
| 11602 | // (dxfrw < 0.6.4) and every dxflib 1.x / 2.x file; the standalone fork's | |||
| 11603 | // 2.0.0 keeps raw too. Everything else, including bare "dxfrw" and | |||
| 11604 | // dxflib 3+ (QCAD 3), is a degree writer. | |||
| 11605 | m_legacyHatchRadians = | |||
| 11606 | (1 <= m_dxflibMajor && m_dxflibMajor <= 2) | |||
| 11607 | || (m_isLibDxfRw | |||
| 11608 | && (m_libDxfRwVersion < kFirstDegreeHatchWriter | |||
| 11609 | || m_libDxfRwVersion == kRawHatchForkVersion)); | |||
| 11610 | } | |||
| 11611 | ||||
| 11612 | double RS_FilterDXFRW::importedHatchAngle(double drwAngle, bool legacyRadians, | |||
| 11613 | bool solid) { | |||
| 11614 | // libdxfrw now hands every DXF 52 value in radians (= raw / ARAD). Solids | |||
| 11615 | // have no geometric angle, so leave them alone except for the normalisation | |||
| 11616 | // that setAngle() applies. | |||
| 11617 | double a = drwAngle; | |||
| 11618 | if (legacyRadians && !solid) { | |||
| 11619 | // The number that stood in group 52 before libdxfrw's divide: use it for | |||
| 11620 | // the tie-break of the three cases below. | |||
| 11621 | const double x = drwAngle * ARAD57.29577951308232; | |||
| 11622 | if (std::fabs(x) <= 2.0 * M_PI3.14159265358979323846 + 1.0e-9) { | |||
| 11623 | // Within [-2pi, 2pi]: legacy LibreCAD/QCAD2 radians stored raw. | |||
| 11624 | a = x; | |||
| 11625 | } else { | |||
| 11626 | // "Nice degrees" (a multiple of 0.5 deg) that is not already a nice | |||
| 11627 | // radian value marks a DWG-origin radian value above 2pi (e.g. 7.854 | |||
| 11628 | // = 450 deg). Keep that interpretation. | |||
| 11629 | const auto isNiceDegrees = [](double v) { | |||
| 11630 | return std::fabs(v - 0.5 * std::round(2.0 * v)) <= 1.0e-6; | |||
| 11631 | }; | |||
| 11632 | if (isNiceDegrees(x * ARAD57.29577951308232) && !isNiceDegrees(x)) { | |||
| 11633 | a = x; | |||
| 11634 | } | |||
| 11635 | // else: a degree value an older LibreCAD read raw and saved again. | |||
| 11636 | // libdxfrw already divided by ARAD, so keep a = drwAngle. | |||
| 11637 | } | |||
| 11638 | } | |||
| 11639 | return RS_Math::correctAngle(a); | |||
| 11640 | } | |||
| 11641 | ||||
| 11642 | /** | |||
| 11643 | * Implementation of the method used for RS_Export to communicate | |||
| 11644 | * with this filter. | |||
| 11645 | * | |||
| 11646 | * @param g | |||
| 11647 | * @param file Full path to the DXF file that will be written. | |||
| 11648 | * @param type | |||
| 11649 | */ | |||
| 11650 | bool RS_FilterDXFRW::fileExport(RS_Graphic &g, const QString &file, | |||
| 11651 | const RS2::FormatType type) { | |||
| 11652 | // Also protect callers using the filter directly rather than RS_FileIO. | |||
| 11653 | if (g.isDxfRecoverySourceFile(file)) { | |||
| 11654 | m_errorCode = DRW::BAD_OPEN; | |||
| 11655 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage(QObject::tr( | |||
| 11656 | "The original legacy DXF is protected. Save the recovered drawing to a different file.")); | |||
| 11657 | return false; | |||
| 11658 | } | |||
| 11659 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFDW::fileExport: exporting file '%s'...", | |||
| 11660 | (const char *)QFile::encodeName(file)); | |||
| 11661 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFDW::fileExport: file type '%d'", type); | |||
| 11662 | ||||
| 11663 | // A callback may not replace the active writer or the outer operation's | |||
| 11664 | // graphic/failure state. In particular, do not clear its observer here. | |||
| 11665 | if (m_dxfW != nullptr | |||
| 11666 | #ifdef DWGSUPPORT1 | |||
| 11667 | || m_dwgW != nullptr | |||
| 11668 | #endif | |||
| 11669 | ) { | |||
| 11670 | LC_ERRRS_Debug::Log(RS_Debug::D_ERROR) << "Cannot start a reentrant export on an active DXF/DWG filter"; | |||
| 11671 | return false; | |||
| 11672 | } | |||
| 11673 | ||||
| 11674 | this->m_graphic = &g; | |||
| 11675 | m_writeFailed = false; | |||
| 11676 | m_dxfLeftOutRawRecords = 0; | |||
| 11677 | m_writeLeftOut.clear(); | |||
| 11678 | m_shapeLeftOut.clear(); | |||
| 11679 | m_shapeExportDirectory = QFileInfo(file).absoluteDir().canonicalPath(); | |||
| 11680 | m_exportAttribScaleDataLeftOut = 0; | |||
| 11681 | // What becomes of each block attribute's text is the same for every | |||
| 11682 | // callback of this export, the DWG handle pre-pass included. | |||
| 11683 | buildInsertAttribPlan(); | |||
| 11684 | struct InsertAttribPlanGuard { | |||
| 11685 | InsertAttribPlan &plan; | |||
| 11686 | ~InsertAttribPlanGuard() { plan = {}; } | |||
| 11687 | } insertAttribPlanGuard{m_insertAttribPlan}; | |||
| 11688 | ||||
| 11689 | // check if we can write to that directory: | |||
| 11690 | #ifndef Q_OS_WIN | |||
| 11691 | ||||
| 11692 | QString path = QFileInfo(file).absolutePath(); | |||
| 11693 | if (QFileInfo(path).isWritable() == false) { | |||
| 11694 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::fileExport: can't write file: " | |||
| 11695 | "no permission"); | |||
| 11696 | return false; | |||
| 11697 | } | |||
| 11698 | // | |||
| 11699 | #endif | |||
| 11700 | ||||
| 11701 | #ifdef DWGSUPPORT1 | |||
| 11702 | auto dwgVersionForFormat = [](RS2::FormatType format) { | |||
| 11703 | switch (format) { | |||
| 11704 | case RS2::FormatDWG: | |||
| 11705 | return DRW::AC1015; | |||
| 11706 | case RS2::FormatDWG2004: | |||
| 11707 | return DRW::AC1018; | |||
| 11708 | case RS2::FormatDWG2007: | |||
| 11709 | return DRW::AC1021; | |||
| 11710 | case RS2::FormatDWG2010: | |||
| 11711 | return DRW::AC1024; | |||
| 11712 | case RS2::FormatDWG2013: | |||
| 11713 | return DRW::AC1027; | |||
| 11714 | case RS2::FormatDWG2018: | |||
| 11715 | return DRW::AC1032; | |||
| 11716 | default: | |||
| 11717 | return DRW::UNKNOWNV; | |||
| 11718 | } | |||
| 11719 | }; | |||
| 11720 | DRW::Version dwgVer = dwgVersionForFormat(type); | |||
| 11721 | if (dwgVer != DRW::UNKNOWNV) { | |||
| 11722 | switch (dwgVer) { | |||
| 11723 | case DRW::AC1015: | |||
| 11724 | m_version = 1015; | |||
| 11725 | break; | |||
| 11726 | case DRW::AC1018: | |||
| 11727 | m_version = 1018; | |||
| 11728 | break; | |||
| 11729 | case DRW::AC1021: | |||
| 11730 | m_version = 1021; | |||
| 11731 | break; | |||
| 11732 | case DRW::AC1024: | |||
| 11733 | m_version = 1024; | |||
| 11734 | break; | |||
| 11735 | case DRW::AC1027: | |||
| 11736 | m_version = 1027; | |||
| 11737 | break; | |||
| 11738 | case DRW::AC1032: | |||
| 11739 | m_version = 1032; | |||
| 11740 | break; | |||
| 11741 | default: | |||
| 11742 | break; | |||
| 11743 | } | |||
| 11744 | m_exactColor = false; | |||
| 11745 | m_lastDwgWriteSkipCounters = {}; | |||
| 11746 | m_lastDwgOptionalReferenceDropCount = 0; | |||
| 11747 | // Keep failed filter-side validation from exposing a partial target. | |||
| 11748 | // The low-level writer already removes its own incomplete output, but | |||
| 11749 | // the filter can discover dropped metadata after that writer succeeds. | |||
| 11750 | const QFileInfo outputInfo(file); | |||
| 11751 | QTemporaryFile stagedOutput(outputInfo.absolutePath() + "/." + | |||
| 11752 | outputInfo.fileName() + ".librecad-XXXXXX"); | |||
| 11753 | stagedOutput.setAutoRemove(true); | |||
| 11754 | if (!stagedOutput.open()) { | |||
| 11755 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 11756 | "RS_FilterDXFRW: cannot create staged DWG output"); | |||
| 11757 | return false; | |||
| 11758 | } | |||
| 11759 | const QString stagedOutputPath = stagedOutput.fileName(); | |||
| 11760 | stagedOutput.close(); | |||
| 11761 | // QTemporaryFile creates the name eagerly. Remove its empty placeholder | |||
| 11762 | // before dwgRW opens its own transaction: Windows cannot reliably replace | |||
| 11763 | // that still-associated temporary path with MoveFileExW. The unique name | |||
| 11764 | // remains reserved for this process, and the outer staged commit still | |||
| 11765 | // protects the caller's destination from partial output. | |||
| 11766 | if (!stagedOutput.remove()) { | |||
| 11767 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 11768 | "RS_FilterDXFRW: cannot release staged DWG path"); | |||
| 11769 | return false; | |||
| 11770 | } | |||
| 11771 | // Having given the name up, the QTemporaryFile no longer removes it. An | |||
| 11772 | // export that fails after the low-level writer published the staged file | |||
| 11773 | // has to remove it here, or it stays beside the caller's destination. A | |||
| 11774 | // committed export has moved it away and leaves nothing to remove. | |||
| 11775 | const auto removeStagedOutput = | |||
| 11776 | qScopeGuard([&stagedOutputPath] { QFile::remove(stagedOutputPath); }); | |||
| 11777 | ExportWriterScope<dwgRW> activeWriter( | |||
| 11778 | m_dwgW, std::make_unique<dwgRW>(QFile::encodeName(stagedOutputPath).constData())); | |||
| 11779 | prepareShapesForExport(); | |||
| 11780 | if (m_writeFailed) | |||
| 11781 | return false; | |||
| 11782 | clearDwgWriteIdentity(); | |||
| 11783 | m_dwgExportAdmissionPlan = {}; | |||
| 11784 | m_dwgFieldWritePlan = {}; | |||
| 11785 | m_dwgOpaqueTableRuntimeFailures.clear(); | |||
| 11786 | m_dwgDataStorageCommittedKinds.clear(); | |||
| 11787 | m_dwgDataStorageCommitReceipts.clear(); | |||
| 11788 | m_dwgWriteDataStorageKnownHandles.clear(); | |||
| 11789 | if (!registerDwgWriteFixedStructuralIdentity( | |||
| 11790 | DRW::DwgNamedObjectsDictionaryHandle) || | |||
| 11791 | !registerDwgWriteFixedStructuralIdentity( | |||
| 11792 | DRW::DwgAcadGroupDictionaryHandle)) { | |||
| 11793 | return false; | |||
| 11794 | } | |||
| 11795 | if (!prepareDwgDataStorageReplayPlan(dwgVer)) { | |||
| 11796 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 11797 | "RS_FilterDXFRW: invalid DWG DataStorage replay plan"); | |||
| 11798 | return false; | |||
| 11799 | } | |||
| 11800 | bool duplicateDwgMetadataHandle = false; | |||
| 11801 | // P3 #1: reserve every preserved fixed-type OBJECT + raw-object handle | |||
| 11802 | // BEFORE write() so defineBlock() (which mints user-block handles from | |||
| 11803 | // 0x30) can never mint a handle a later object re-emits -> no duplicate | |||
| 11804 | // object-map entry -> no writeDwgHandles() failure -> no BAD_OPEN whole- | |||
| 11805 | // file abort. Mirrors the DXF reserve pass (this DWG branch previously | |||
| 11806 | // had none); reserving a handle that is ultimately not emitted is | |||
| 11807 | // harmless (next() simply skips it). Validated by the [dwg-write][reserve] | |||
| 11808 | // unit test. | |||
| 11809 | { | |||
| 11810 | const auto &md = g.dwgAdvancedMetadata(); | |||
| 11811 | // High-water mark over every preserved handle; remap targets are | |||
| 11812 | // minted above it (and above 0x2F, the writer's minting floor). | |||
| 11813 | std::uint32_t highWater = 0x2F; | |||
| 11814 | for (std::uint32_t handle = 1; | |||
| 11815 | handle <= DRW::DwgPaperSpaceEndBlockEntityHandle; ++handle) { | |||
| 11816 | if (isFixedStructuralDwgHandle(handle)) | |||
| 11817 | m_dwgWriteKnownHandles.insert(handle); | |||
| 11818 | } | |||
| 11819 | m_dwgWriteKnownHandles.insert(DRW::DwgNamedObjectsDictionaryHandle); | |||
| 11820 | m_dwgWriteKnownHandles.insert(DRW::DwgAcadGroupDictionaryHandle); | |||
| 11821 | const auto isVersionEffectiveTarget = [dwgVer](const char *kind) { | |||
| 11822 | // These object families are not emitted before their native | |||
| 11823 | // writer gate. They must not validate references in older | |||
| 11824 | // output just because their source handles were reserved. | |||
| 11825 | if (std::strcmp(kind, "SUN") == 0 || | |||
| 11826 | std::strcmp(kind, "DIMENSIONASSOCIATION") == 0 || | |||
| 11827 | std::strcmp(kind, "EVALUATIONGRAPH") == 0 || | |||
| 11828 | std::strcmp(kind, "SECTION") == 0) | |||
| 11829 | return dwgVer >= DRW::AC1021; | |||
| 11830 | if (std::strcmp(kind, "DBCOLOR") == 0) | |||
| 11831 | return dwgVer >= DRW::AC1018; | |||
| 11832 | return true; | |||
| 11833 | }; | |||
| 11834 | std::map<std::uint32_t, const char *> metadataHandleOwners; | |||
| 11835 | auto reserveAll = [&](const auto &records, const char *kind, | |||
| 11836 | bool includeInKnownHandles = true, | |||
| 11837 | RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 11838 | DwgWriteSourceKind sourceKind = | |||
| 11839 | RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 11840 | DwgWriteSourceKind::Object) { | |||
| 11841 | for (const auto &r : records) | |||
| 11842 | if (r.handle != 0) { | |||
| 11843 | noteDwgWriteSourceKind(r.handle, sourceKind); | |||
| 11844 | const auto [it, inserted] = | |||
| 11845 | metadataHandleOwners.emplace(r.handle, kind); | |||
| 11846 | if (!inserted) { | |||
| 11847 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 11848 | "RS_FilterDXFRW: duplicate DWG metadata " | |||
| 11849 | "handle 0x%X (%s and %s)", | |||
| 11850 | r.handle, it->second, kind); | |||
| 11851 | duplicateDwgMetadataHandle = true; | |||
| 11852 | } | |||
| 11853 | m_dwgW->reserveHandle(r.handle); | |||
| 11854 | highWater = std::max<std::uint32_t>(highWater, r.handle); | |||
| 11855 | // Reservation protects the allocator even when a | |||
| 11856 | // record is later suppressed. Reference validation | |||
| 11857 | // must use only identities that the current replay | |||
| 11858 | // state permits us to emit. | |||
| 11859 | if constexpr (hasDwgReplayState<std::decay_t<decltype(r)>>::value) { | |||
| 11860 | if (includeInKnownHandles && isVersionEffectiveTarget(kind) && | |||
| 11861 | r.replayState == | |||
| 11862 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 11863 | m_dwgWriteKnownHandles.insert(r.handle); | |||
| 11864 | } | |||
| 11865 | } | |||
| 11866 | }; | |||
| 11867 | // Reservation protects a source handle from allocator collisions, | |||
| 11868 | // but dictionary targets must only include objects that this | |||
| 11869 | // export can actually emit. A cross-version, fixed-handle, or | |||
| 11870 | // malformed raw carrier is reserved below but is not a valid | |||
| 11871 | // dictionary target. | |||
| 11872 | for (const auto &r : md.rawObjects()) { | |||
| 11873 | if (r.handle == 0) | |||
| 11874 | continue; | |||
| 11875 | noteDwgWriteSourceKind( | |||
| 11876 | r.handle, r.isEntity ? RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 11877 | DwgWriteSourceKind::Entity | |||
| 11878 | : RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 11879 | DwgWriteSourceKind::Object); | |||
| 11880 | m_dwgW->reserveHandle(r.handle); | |||
| 11881 | highWater = std::max<std::uint32_t>(highWater, r.handle); | |||
| 11882 | if (!r.isEntity && sameRawObjectEncodingFamily(r.version, dwgVer) && | |||
| 11883 | !isFixedStructuralDwgHandle(r.handle) && | |||
| 11884 | LC_DwgAdvancedMetadata::rawReplayBlocker(r) == | |||
| 11885 | LC_DwgAdvancedMetadata::ReplayBlocker::None && | |||
| 11886 | !r.hasDataStorage) { | |||
| 11887 | // DataStorage-backed raw objects are admitted only by the | |||
| 11888 | // frozen owner decision in writeDwgClasses()/OBJECTS. | |||
| 11889 | // This early pass only publishes ordinary raw targets; | |||
| 11890 | // every raw handle is reserved above regardless. | |||
| 11891 | m_dwgWriteKnownHandles.insert(r.handle); | |||
| 11892 | } | |||
| 11893 | } | |||
| 11894 | // These table records are emitted by deferred writers or by the | |||
| 11895 | // later OBJECTS pass. Reserve their source identities before | |||
| 11896 | // structural remap targets are minted. They are published as | |||
| 11897 | // reference targets only after their matching writer accepts | |||
| 11898 | // them. | |||
| 11899 | reserveAll(md.views(), "VIEW", false); | |||
| 11900 | reserveAll(md.ucsRecords(), "UCS", false); | |||
| 11901 | reserveAll(md.vports(), "VPORT", false); | |||
| 11902 | reserveAll(md.tables(), "TABLE", false); | |||
| 11903 | reserveAll(md.shapes(), "SHAPE", false, DwgWriteSourceKind::Entity); | |||
| 11904 | reserveAll(md.placeholders(), "PLACEHOLDER"); | |||
| 11905 | reserveAll(md.dictionaries(), "DICTIONARY"); | |||
| 11906 | reserveAll(md.xrecords(), "XRECORD"); | |||
| 11907 | reserveAll(md.groups(), "GROUP"); | |||
| 11908 | reserveAll(md.layouts(), "LAYOUT"); | |||
| 11909 | reserveAll(md.mlineStyles(), "MLINESTYLE"); | |||
| 11910 | reserveAll(md.dictionaryVars(), "DICTIONARYVAR"); | |||
| 11911 | reserveAll(md.fieldLists(), "FIELDLIST"); | |||
| 11912 | reserveAll(md.fields(), "FIELD"); | |||
| 11913 | reserveAll(md.suns(), "SUN"); | |||
| 11914 | reserveAll(md.mleaderStyles(), "MLEADERSTYLE"); | |||
| 11915 | reserveAll(md.materials(), "MATERIAL"); | |||
| 11916 | reserveAll(md.lights(), "LIGHT"); | |||
| 11917 | reserveAll(md.lightLists(), "LIGHTLIST"); | |||
| 11918 | if (dwgVer >= DRW::AC1021) { | |||
| 11919 | for (const auto &light : md.lights()) { | |||
| 11920 | if (light.handle != 0 && | |||
| 11921 | light.replayState == | |||
| 11922 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 11923 | m_dwgWriteLightHandlesPlanned.insert(light.handle); | |||
| 11924 | } | |||
| 11925 | } | |||
| 11926 | } | |||
| 11927 | // DRW_VbaProject is a low-level carrier without ReplayState. Its | |||
| 11928 | // handle must remain reserved, but it is not a typed reference | |||
| 11929 | // target in the current writer contract. | |||
| 11930 | reserveAll(md.vbaProjects(), "VBA_PROJECT", false); | |||
| 11931 | // PLOTSETTINGS is likewise emitted only as an owned custom | |||
| 11932 | // object, never as a typed reference target in this writer. | |||
| 11933 | reserveAll(md.plotSettings(), "PLOTSETTINGS", false); | |||
| 11934 | reserveAll(md.rasterVariables(), "RASTERVARIABLES"); | |||
| 11935 | reserveAll(md.wipeoutVariables(), "WIPEOUTVARIABLES"); | |||
| 11936 | reserveAll(md.geoData(), "GEODATA"); | |||
| 11937 | reserveAll(md.spatialFilters(), "SPATIAL_FILTER"); | |||
| 11938 | reserveAll(md.scales(), "SCALE"); | |||
| 11939 | reserveAll(md.idBuffers(), "IDBUFFER"); | |||
| 11940 | reserveAll(md.layerIndexes(), "LAYER_INDEX"); | |||
| 11941 | reserveAll(md.spatialIndexes(), "SPATIAL_INDEX"); | |||
| 11942 | reserveAll(md.dictionariesWithDefault(), "DICTIONARYWDFLT"); | |||
| 11943 | reserveAll(md.sortEntsTables(), "SORTENTSTABLE"); | |||
| 11944 | // Sort keys need not name objects; reserve them before allocating handles. | |||
| 11945 | for (const auto &record : md.sortEntsTables()) { | |||
| 11946 | if (record.replayState != | |||
| 11947 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 11948 | continue; | |||
| 11949 | for (const std::uint32_t sortHandle : record.sortHandles) { | |||
| 11950 | if (sortHandle == DRW::NoHandle) | |||
| 11951 | continue; | |||
| 11952 | m_dwgW->reserveHandle(sortHandle); | |||
| 11953 | highWater = std::max<std::uint32_t>(highWater, sortHandle); | |||
| 11954 | } | |||
| 11955 | } | |||
| 11956 | reserveAll(md.dbColors(), "DBCOLOR"); | |||
| 11957 | reserveAll(md.underlayDefinitions(), "UNDERLAYDEFINITION"); | |||
| 11958 | reserveAll(md.pointCloudDefinitions(), "POINTCLOUDDEF"); | |||
| 11959 | reserveAll(md.navisworksModelDefinitions(), "NAVISWORKSMODELDEF"); | |||
| 11960 | reserveAll(md.navisworksModels(), "NAVISWORKSMODEL"); | |||
| 11961 | reserveAll(md.pointCloudColorMaps(), "POINTCLOUDCOLORMAP"); | |||
| 11962 | reserveAll(md.cameras(), "CAMERA"); | |||
| 11963 | reserveAll(md.geoPositionMarkers(), "GEOPOSITIONMARKER"); | |||
| 11964 | reserveAll(md.sectionObjects(), "SECTIONOBJECT"); | |||
| 11965 | reserveAll(md.tvDeviceProperties(), "TVDEVICEPROPERTIES"); | |||
| 11966 | reserveAll(md.backgrounds(), "BACKGROUND", false); | |||
| 11967 | reserveAll(md.renderSettings(), "RENDERSETTINGS", false); | |||
| 11968 | reserveAll(md.visualStyles(), "VISUALSTYLE", false); | |||
| 11969 | reserveAll(md.sunStudies(), "SUNSTUDY", false); | |||
| 11970 | reserveAll(md.dimensionAssociations(), "DIMENSIONASSOCIATION", false); | |||
| 11971 | reserveAll(md.evaluationGraphs(), "EVALUATIONGRAPH", false); | |||
| 11972 | reserveAll(md.sections(), "SECTION", false); | |||
| 11973 | reserveAll(md.viewportEntityHeaders(), "VPEHEADER", true, | |||
| 11974 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind:: | |||
| 11975 | TableRecord); | |||
| 11976 | reserveAll(md.vxControls(), "VXCONTROL"); | |||
| 11977 | reserveAll(md.vxTableRecords(), "VXTABLERECORD"); | |||
| 11978 | reserveAll(md.motionPaths(), "MOTIONPATH"); | |||
| 11979 | reserveAll(md.curvePaths(), "CURVEPATH"); | |||
| 11980 | reserveAll(md.pointPaths(), "POINTPATH"); | |||
| 11981 | reserveAll(md.objectPtrs(), "OBJECT_PTR"); | |||
| 11982 | reserveAll(md.partialViewingIndexes(), "PARTIALVIEWINGINDEX"); | |||
| 11983 | reserveAll(md.blockRepresentationData(), "BLOCKREPRESENTATIONDATA"); | |||
| 11984 | // P3 #2: structural-collision remap. The writer emits its control | |||
| 11985 | // objects / canonical table records at FIXED low handles (LTYPE | |||
| 11986 | // control 0x05, VIEW control 0x06, UCS control 0x07, ...) that | |||
| 11987 | // AC1021+ sources reuse for ordinary preserved OBJECTS. Reserving | |||
| 11988 | // alone cannot break that tie (both sides want the same handle), | |||
| 11989 | // so colliding typed objects are moved to fresh handles above the | |||
| 11990 | // high-water mark; writeObjects rewrites the object's own handle | |||
| 11991 | // and every typed reference to it. Colliding raw objects are | |||
| 11992 | // blocked in writeObjects instead (verbatim bytes cannot be | |||
| 11993 | // rewritten). | |||
| 11994 | auto remapIfColliding = [&](const auto &records, | |||
| 11995 | bool skipGeneratedDictionaries = false) { | |||
| 11996 | for (const auto &r : records) { | |||
| 11997 | if (r.handle == 0 || !isFixedStructuralDwgHandle(r.handle)) | |||
| 11998 | continue; | |||
| 11999 | if (skipGeneratedDictionaries && | |||
| 12000 | (r.handle == DRW::DwgNamedObjectsDictionaryHandle || | |||
| 12001 | r.handle == DRW::DwgAcadGroupDictionaryHandle)) | |||
| 12002 | continue; | |||
| 12003 | if (m_dwgWriteHandleRemap.count(r.handle) != 0) | |||
| 12004 | continue; | |||
| 12005 | const std::uint32_t target = ++highWater; | |||
| 12006 | m_dwgW->reserveHandle(target); | |||
| 12007 | m_dwgWriteHandleRemap.emplace(r.handle, target); | |||
| 12008 | } | |||
| 12009 | }; | |||
| 12010 | remapIfColliding(md.placeholders()); | |||
| 12011 | remapIfColliding(md.dictionaries(), true); | |||
| 12012 | remapIfColliding(md.xrecords()); | |||
| 12013 | remapIfColliding(md.groups()); | |||
| 12014 | remapIfColliding(md.layouts()); | |||
| 12015 | remapIfColliding(md.mlineStyles()); | |||
| 12016 | remapIfColliding(md.dictionaryVars()); | |||
| 12017 | remapIfColliding(md.fieldLists()); | |||
| 12018 | remapIfColliding(md.fields()); | |||
| 12019 | remapIfColliding(md.suns()); | |||
| 12020 | remapIfColliding(md.mleaderStyles()); | |||
| 12021 | remapIfColliding(md.materials()); | |||
| 12022 | remapIfColliding(md.lights()); | |||
| 12023 | remapIfColliding(md.lightLists()); | |||
| 12024 | remapIfColliding(md.vbaProjects()); | |||
| 12025 | remapIfColliding(md.plotSettings()); | |||
| 12026 | remapIfColliding(md.rasterVariables()); | |||
| 12027 | remapIfColliding(md.wipeoutVariables()); | |||
| 12028 | remapIfColliding(md.geoData()); | |||
| 12029 | remapIfColliding(md.spatialFilters()); | |||
| 12030 | remapIfColliding(md.scales()); | |||
| 12031 | remapIfColliding(md.idBuffers()); | |||
| 12032 | remapIfColliding(md.layerIndexes()); | |||
| 12033 | remapIfColliding(md.spatialIndexes()); | |||
| 12034 | remapIfColliding(md.dictionariesWithDefault()); | |||
| 12035 | remapIfColliding(md.sortEntsTables()); | |||
| 12036 | remapIfColliding(md.dbColors()); | |||
| 12037 | remapIfColliding(md.underlayDefinitions()); | |||
| 12038 | remapIfColliding(md.pointCloudDefinitions()); | |||
| 12039 | remapIfColliding(md.navisworksModelDefinitions()); | |||
| 12040 | remapIfColliding(md.navisworksModels()); | |||
| 12041 | remapIfColliding(md.pointCloudColorMaps()); | |||
| 12042 | remapIfColliding(md.cameras()); | |||
| 12043 | remapIfColliding(md.shapes()); | |||
| 12044 | remapIfColliding(md.geoPositionMarkers()); | |||
| 12045 | remapIfColliding(md.sectionObjects()); | |||
| 12046 | remapIfColliding(md.tvDeviceProperties()); | |||
| 12047 | remapIfColliding(md.backgrounds()); | |||
| 12048 | remapIfColliding(md.renderSettings()); | |||
| 12049 | remapIfColliding(md.visualStyles()); | |||
| 12050 | remapIfColliding(md.sunStudies()); | |||
| 12051 | remapIfColliding(md.dimensionAssociations()); | |||
| 12052 | remapIfColliding(md.evaluationGraphs()); | |||
| 12053 | remapIfColliding(md.sections()); | |||
| 12054 | remapIfColliding(md.tables()); | |||
| 12055 | remapIfColliding(md.viewportEntityHeaders()); | |||
| 12056 | remapIfColliding(md.vxControls()); | |||
| 12057 | remapIfColliding(md.vxTableRecords()); | |||
| 12058 | remapIfColliding(md.motionPaths()); | |||
| 12059 | remapIfColliding(md.curvePaths()); | |||
| 12060 | remapIfColliding(md.pointPaths()); | |||
| 12061 | remapIfColliding(md.objectPtrs()); | |||
| 12062 | remapIfColliding(md.partialViewingIndexes()); | |||
| 12063 | remapIfColliding(md.blockRepresentationData()); | |||
| 12064 | } | |||
| 12065 | if (duplicateDwgMetadataHandle) { | |||
| 12066 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 12067 | "RS_FilterDXFRW: refusing DWG export with duplicate " | |||
| 12068 | "typed metadata identities"); | |||
| 12069 | return false; | |||
| 12070 | } | |||
| 12071 | bool success = m_dwgW->write(this, dwgVer, false) && !m_writeFailed; | |||
| 12072 | m_lastDwgWriteSkipCounters = m_dwgW->getWriteSkipCounters(); | |||
| 12073 | m_writeLeftOut = m_dwgW->leftOut(); | |||
| 12074 | m_lastDwgOptionalReferenceDropCount = dwgWriteOptionalReferenceDropCount(); | |||
| 12075 | if (!success) { | |||
| 12076 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 12077 | "RS_FilterDXFRW: DWG low-level write failed (error=%d, " | |||
| 12078 | "filterFailed=%d, skips=%zu)", | |||
| 12079 | static_cast<int>(m_dwgW->getError()), | |||
| 12080 | m_writeFailed ? 1 : 0, | |||
| 12081 | m_lastDwgWriteSkipCounters.total()); | |||
| 12082 | } | |||
| 12083 | // Geometry / typed-object / class-registration skips mean the save is | |||
| 12084 | // incomplete. Raw same-version replay may still skip cross-family | |||
| 12085 | // blobs; those are counted but do not alone fail the save. | |||
| 12086 | const auto &skips = m_lastDwgWriteSkipCounters; | |||
| 12087 | const std::size_t hardSkips = skips.entityWrites + skips.objectWrites + | |||
| 12088 | skips.classRegistrations + | |||
| 12089 | skips.blockDefinitions; | |||
| 12090 | if (success && hardSkips > 0) { | |||
| 12091 | success = false; | |||
| 12092 | m_writeFailed = true; | |||
| 12093 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 12094 | "RS_FilterDXFRW: DWG write dropped %zu typed item(s) " | |||
| 12095 | "(entities=%zu objects=%zu classes=%zu blocks=%zu; " | |||
| 12096 | "raw skips=%zu)", | |||
| 12097 | hardSkips, skips.entityWrites, skips.objectWrites, | |||
| 12098 | skips.classRegistrations, skips.blockDefinitions, | |||
| 12099 | skips.rawObjectWrites + skips.rawSectionWrites); | |||
| 12100 | } | |||
| 12101 | activeWriter.reset(); | |||
| 12102 | if (!success) | |||
| 12103 | return false; | |||
| 12104 | ||||
| 12105 | // QFile::rename() does not replace an existing destination on every | |||
| 12106 | // supported platform. Preserve the old file while committing the | |||
| 12107 | // completed staged output, and restore it if the commit fails. | |||
| 12108 | const auto commitStagedOutput = [&]() { | |||
| 12109 | if (!QFileInfo::exists(file)) | |||
| 12110 | return QFile::rename(stagedOutputPath, file); | |||
| 12111 | // Only a file is moved aside. A directory of that name would go to the | |||
| 12112 | // backup name as well, and stay there: the backup is removed as a file. | |||
| 12113 | if (!QFileInfo(file).isFile()) | |||
| 12114 | return false; | |||
| 12115 | ||||
| 12116 | QTemporaryFile backup(outputInfo.absolutePath() + "/." + | |||
| 12117 | outputInfo.fileName() + ".librecad-backup-XXXXXX"); | |||
| 12118 | backup.setAutoRemove(false); | |||
| 12119 | if (!backup.open()) | |||
| 12120 | return false; | |||
| 12121 | const QString backupPath = backup.fileName(); | |||
| 12122 | // Release the reserved name through the object, as for the staged path | |||
| 12123 | // above: QTemporaryFile::close() keeps the native handle, and Windows | |||
| 12124 | // deletes no file that is open without FILE_SHARE_DELETE. A static | |||
| 12125 | // QFile::remove() of this path failed there, so no DWG could be saved | |||
| 12126 | // over an existing file. | |||
| 12127 | if (!backup.remove() || !QFile::rename(file, backupPath)) { | |||
| 12128 | QFile::remove(backupPath); | |||
| 12129 | return false; | |||
| 12130 | } | |||
| 12131 | if (QFile::rename(stagedOutputPath, file)) { | |||
| 12132 | QFile::remove(backupPath); | |||
| 12133 | return true; | |||
| 12134 | } | |||
| 12135 | if (!QFile::rename(backupPath, file)) { | |||
| 12136 | // Never remove the backup here: it is the only copy of the old file. | |||
| 12137 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 12138 | "RS_FilterDXFRW: cannot restore '%s', its previous " | |||
| 12139 | "content is kept as '%s'", | |||
| 12140 | qPrintable(file)QtPrivate::asString(file).toLocal8Bit().constData(), qPrintable(backupPath)QtPrivate::asString(backupPath).toLocal8Bit().constData()); | |||
| 12141 | } | |||
| 12142 | return false; | |||
| 12143 | }; | |||
| 12144 | if (!commitStagedOutput()) { | |||
| 12145 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 12146 | "RS_FilterDXFRW: cannot commit staged DWG output"); | |||
| 12147 | m_writeFailed = true; | |||
| 12148 | return false; | |||
| 12149 | } | |||
| 12150 | return true; | |||
| 12151 | } | |||
| 12152 | #endif | |||
| 12153 | ||||
| 12154 | // set version for DXF filter: | |||
| 12155 | m_exactColor = false; | |||
| 12156 | DRW::Version exportVersion; | |||
| 12157 | if (type == RS2::FormatDXFRW12) { | |||
| 12158 | exportVersion = DRW::AC1009; | |||
| 12159 | m_version = 1009; | |||
| 12160 | } else if (type == RS2::FormatDXFRW14) { | |||
| 12161 | exportVersion = DRW::AC1014; | |||
| 12162 | m_version = 1014; | |||
| 12163 | } else if (type == RS2::FormatDXFRW2000) { | |||
| 12164 | exportVersion = DRW::AC1015; | |||
| 12165 | m_version = 1015; | |||
| 12166 | } else if (type == RS2::FormatDXFRW2004) { | |||
| 12167 | exportVersion = DRW::AC1018; | |||
| 12168 | m_version = 1018; | |||
| 12169 | m_exactColor = true; | |||
| 12170 | } else if (type == RS2::FormatDXFRW) { | |||
| 12171 | exportVersion = DRW::AC1021; | |||
| 12172 | m_version = 1021; | |||
| 12173 | m_exactColor = true; | |||
| 12174 | } else if (type == RS2::FormatDXFRW2010) { | |||
| 12175 | exportVersion = DRW::AC1024; | |||
| 12176 | m_version = 1024; | |||
| 12177 | m_exactColor = true; | |||
| 12178 | } else if (type == RS2::FormatDXFRW2013) { | |||
| 12179 | exportVersion = DRW::AC1027; | |||
| 12180 | m_version = 1027; | |||
| 12181 | m_exactColor = true; | |||
| 12182 | } else { | |||
| 12183 | exportVersion = DRW::AC1032; | |||
| 12184 | m_version = 1032; | |||
| 12185 | m_exactColor = true; | |||
| 12186 | } | |||
| 12187 | m_dxfExportVersion = exportVersion; | |||
| 12188 | /** | |||
| 12189 | * fixme - sand - files - RESTORE!!! Under win, encodeName() prevents using | |||
| 12190 | * unicode file names!!! Due to that, blocks/files may be saved incorrectly if | |||
| 12191 | * name is localized | |||
| 12192 | */ | |||
| 12193 | ExportWriterScope<dxfRW> activeWriter( | |||
| 12194 | m_dxfW, std::make_unique<dxfRW>(QFile::encodeName(file).constData())); | |||
| 12195 | prepareShapesForExport(); | |||
| 12196 | if (m_writeFailed) | |||
| 12197 | return false; | |||
| 12198 | m_dxfBlockInsertHandles.clear(); | |||
| 12199 | m_dxfExtraPaperSpaces.clear(); | |||
| 12200 | m_dxfEmittedObjectHandles.clear(); | |||
| 12201 | // fixme - sand - save to binary format enabling/disabling!! | |||
| 12202 | const bool binary = false; | |||
| 12203 | ||||
| 12204 | // Before write(): (1) reserve every verbatim code-5 handle preserved in the | |||
| 12205 | // raw-passthrough net (rawDxfObjects/rawDxfEntities re-emit their original | |||
| 12206 | // handle) in the codec's HandleAllocator so a minted handle can never | |||
| 12207 | // collide with a preserved raw handle, AND a preserved raw handle that lands | |||
| 12208 | // in the codec's fixed-low band (0x10-0x25) is skipped by next() too — this | |||
| 12209 | // is the DWG-path reserve-and-preserve mechanism (dwgWriter::reserveHandle), | |||
| 12210 | // and (2) register a DXF CLASS record for each custom-class object present in | |||
| 12211 | // the raw net so AutoCAD/ODA accept those instances (entry + instance | |||
| 12212 | // co-emit). | |||
| 12213 | { | |||
| 12214 | const auto &metadata = g.dwgAdvancedMetadata(); | |||
| 12215 | std::vector<DRW_Class> classes; | |||
| 12216 | std::map<std::string, std::size_t> classIdx; | |||
| 12217 | std::map<std::string, DRW_Class> sourceClasses; | |||
| 12218 | std::vector<DRW_Class> emptyRecordNameClasses; | |||
| 12219 | std::set<std::string> conflictingSourceClasses; | |||
| 12220 | for (const DRW_Class &cls : metadata.dxfClasses()) { | |||
| 12221 | if (cls.recName.empty()) { | |||
| 12222 | DRW_Class preserved = cls; | |||
| 12223 | preserved.instanceCount = 0; | |||
| 12224 | emptyRecordNameClasses.push_back(std::move(preserved)); | |||
| 12225 | continue; | |||
| 12226 | } | |||
| 12227 | const std::string normalizedName = normalizeDwgTableName(cls.recName); | |||
| 12228 | const auto [it, inserted] = sourceClasses.emplace(normalizedName, cls); | |||
| 12229 | if (!inserted && !sameDxfClassDefinition(it->second, cls)) | |||
| 12230 | conflictingSourceClasses.insert(normalizedName); | |||
| 12231 | } | |||
| 12232 | bool classPlanningFailed = !conflictingSourceClasses.empty(); | |||
| 12233 | for (const auto &entry : sourceClasses) { | |||
| 12234 | DRW_Class preserved = entry.second; | |||
| 12235 | preserved.instanceCount = 0; | |||
| 12236 | classIdx.emplace(entry.first, classes.size()); | |||
| 12237 | classes.push_back(std::move(preserved)); | |||
| 12238 | } | |||
| 12239 | for (DRW_Class &cls : emptyRecordNameClasses) | |||
| 12240 | classes.push_back(std::move(cls)); | |||
| 12241 | auto registerClassFor = [&](const std::string &recordName) { | |||
| 12242 | DRW_Class cls; | |||
| 12243 | const std::string normalizedName = normalizeDwgTableName(recordName); | |||
| 12244 | if (conflictingSourceClasses.count(normalizedName) != 0) { | |||
| 12245 | classPlanningFailed = true; | |||
| 12246 | return; | |||
| 12247 | } | |||
| 12248 | auto sourceIt = sourceClasses.find(normalizedName); | |||
| 12249 | if (sourceIt != sourceClasses.end()) { | |||
| 12250 | cls = sourceIt->second; | |||
| 12251 | } else if (!dxfRW::dxfClassForRecordName(recordName, cls) && | |||
| 12252 | !dxfRW::dxfClassForRecordName(normalizedName, cls)) { | |||
| 12253 | return; | |||
| 12254 | } | |||
| 12255 | auto it = classIdx.find(normalizedName); | |||
| 12256 | if (it == classIdx.end()) { | |||
| 12257 | cls.instanceCount = 1; | |||
| 12258 | classIdx.emplace(normalizedName, classes.size()); | |||
| 12259 | classes.push_back(cls); | |||
| 12260 | } else { | |||
| 12261 | ++classes[it->second].instanceCount; | |||
| 12262 | } | |||
| 12263 | }; | |||
| 12264 | // A raw record is replayed only into the version it was read from; one | |||
| 12265 | // read from another is left out of this file, with every reference to it. | |||
| 12266 | std::set<std::uint32_t> rawObjectHandles; | |||
| 12267 | std::set<std::uint32_t> leftOutRawHandles; | |||
| 12268 | for (const DRW_RawDxfObject &o : metadata.rawDxfObjects()) { | |||
| 12269 | if (!replaysInDxfExport(o.m_version)) { | |||
| 12270 | ++m_dxfLeftOutRawRecords; | |||
| 12271 | if (o.handle != 0) | |||
| 12272 | leftOutRawHandles.insert(o.handle); | |||
| 12273 | continue; | |||
| 12274 | } | |||
| 12275 | if (o.handle != 0) { | |||
| 12276 | m_dxfW->reserveHandle(o.handle); | |||
| 12277 | rawObjectHandles.insert(o.handle); | |||
| 12278 | } | |||
| 12279 | registerClassFor(o.name); | |||
| 12280 | } | |||
| 12281 | for (const DRW_RawDxfObject &e : metadata.rawDxfEntities()) { | |||
| 12282 | if (!replaysInDxfExport(e.m_version)) { | |||
| 12283 | ++m_dxfLeftOutRawRecords; | |||
| 12284 | if (e.handle != 0) | |||
| 12285 | leftOutRawHandles.insert(e.handle); | |||
| 12286 | continue; | |||
| 12287 | } | |||
| 12288 | if (e.handle != 0) | |||
| 12289 | m_dxfW->reserveHandle(e.handle); | |||
| 12290 | registerClassFor(e.name); // custom ENTITIES need a CLASS too | |||
| 12291 | } | |||
| 12292 | // These polylines are written as native underlays by writeEntities(). | |||
| 12293 | for (RS_Entity *entity : | |||
| 12294 | lc::LC_ContainerTraverser{g, RS2::ResolveNone}.entities()) { | |||
| 12295 | DwgUnderlaySidecar sidecar; | |||
| 12296 | if (!entity->getFlag(RS2::FlagDeleted) && | |||
| 12297 | parseDwgUnderlaySidecar(entity, sidecar)) { | |||
| 12298 | const auto kind = sidecar.value.kind; | |||
| 12299 | registerClassFor(kind == DRW_Underlay::DGN ? "DGNUNDERLAY" | |||
| 12300 | : kind == DRW_Underlay::DWF ? "DWFUNDERLAY" | |||
| 12301 | : "PDFUNDERLAY"); | |||
| 12302 | } | |||
| 12303 | } | |||
| 12304 | std::vector<DRW_RawDxfSection> rawSections; | |||
| 12305 | for (const DRW_RawDxfSection §ion : metadata.rawDxfSections()) { | |||
| 12306 | if (replaysInDxfExport(section.m_version)) | |||
| 12307 | rawSections.push_back(section); | |||
| 12308 | else | |||
| 12309 | ++m_dxfLeftOutRawRecords; | |||
| 12310 | } | |||
| 12311 | ||||
| 12312 | std::set<std::uint32_t> plotSettingsHandles; | |||
| 12313 | bool plotSettingsPlanningFailed = false; | |||
| 12314 | for (const DRW_PlotSettings &settings : metadata.plotSettings()) { | |||
| 12315 | if (settings.handle == 0) | |||
| 12316 | continue; | |||
| 12317 | if (!plotSettingsHandles.insert(settings.handle).second || | |||
| 12318 | !m_dxfW->reserveHandle(settings.handle)) { | |||
| 12319 | plotSettingsPlanningFailed = true; | |||
| 12320 | break; | |||
| 12321 | } | |||
| 12322 | } | |||
| 12323 | ||||
| 12324 | if (classPlanningFailed || plotSettingsPlanningFailed) { | |||
| 12325 | RS_DEBUGRS_Debug::instance()->print( | |||
| 12326 | RS_Debug::D_WARNING, | |||
| 12327 | classPlanningFailed | |||
| 12328 | ? "RS_FilterDXFRW: refusing DXF export with conflicting " | |||
| 12329 | "case-insensitive CLASS metadata" | |||
| 12330 | : "RS_FilterDXFRW: refusing DXF export with duplicate " | |||
| 12331 | "typed PLOTSETTINGS handles"); | |||
| 12332 | return false; | |||
| 12333 | } | |||
| 12334 | ||||
| 12335 | auto rawSectionHandle = [](const DRW_Variant &group, | |||
| 12336 | std::uint32_t &handle) { | |||
| 12337 | if ((group.code() != 5 && group.code() != 105) || | |||
| 12338 | group.type() != DRW_Variant::STRING || group.c_str() == nullptr) | |||
| 12339 | return false; | |||
| 12340 | const char *text = group.c_str(); | |||
| 12341 | char *end = nullptr; | |||
| 12342 | errno(*__errno_location ()) = 0; | |||
| 12343 | const unsigned long value = std::strtoul(text, &end, 16); | |||
| 12344 | if (errno(*__errno_location ()) == ERANGE34 || end == text || *end != '\0' || | |||
| 12345 | value > std::numeric_limits<std::uint32_t>::max()) | |||
| 12346 | return false; | |||
| 12347 | handle = static_cast<std::uint32_t>(value); | |||
| 12348 | return true; | |||
| 12349 | }; | |||
| 12350 | for (const DRW_RawDxfSection §ion : rawSections) { | |||
| 12351 | for (const DRW_Variant &group : section.m_groups) { | |||
| 12352 | std::uint32_t handle = 0; | |||
| 12353 | if (rawSectionHandle(group, handle) && handle != 0) | |||
| 12354 | m_dxfW->reserveHandle(handle); | |||
| 12355 | } | |||
| 12356 | } | |||
| 12357 | ||||
| 12358 | // F4: the routed data-only OBJECTS (SUN/SCALE/DICTIONARYVAR/ | |||
| 12359 | // RASTERVARIABLES) are typed-emitted on DWG->DXF (the DWG reader does NOT | |||
| 12360 | // put them in the raw net — see writeObjects). For each such record that | |||
| 12361 | // will be typed-emitted (ReplayAllowed, nonzero handle, NOT already in the | |||
| 12362 | // raw net → not double-counted), reserve its verbatim code-5 handle so a | |||
| 12363 | // minted handle can't collide, and register the same CLASS the raw-net | |||
| 12364 | // objects use (else AutoCAD/ezdxf drop the instance). Dedup matches | |||
| 12365 | // writeObjects' emitTyped; minVersion matches the codec writer's gate. | |||
| 12366 | // A typed record written in place of a raw one left out keeps its handle, | |||
| 12367 | // and references to it stay: it is not left out. | |||
| 12368 | const auto standsInForLeftOut = [&](std::uint32_t handle) { | |||
| 12369 | if (leftOutRawHandles.erase(handle) != 0 && m_dxfLeftOutRawRecords > 0) | |||
| 12370 | --m_dxfLeftOutRawRecords; | |||
| 12371 | }; | |||
| 12372 | // Handles of the typed objects writeObjects emits, for the | |||
| 12373 | // structural-collision remap; typed entities are written elsewhere. | |||
| 12374 | std::vector<std::uint32_t> typedHandles; | |||
| 12375 | auto reserveTyped = [&](std::uint32_t handle, | |||
| 12376 | LC_DwgAdvancedMetadata::ReplayState state, | |||
| 12377 | const char *recordName, | |||
| 12378 | DRW::Version minVersion = DRW::UNKNOWNV, | |||
| 12379 | bool isObject = true) { | |||
| 12380 | if (exportVersion < minVersion || handle == 0 || | |||
| 12381 | state != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 12382 | rawObjectHandles.count(handle) != 0) | |||
| 12383 | return; | |||
| 12384 | m_dxfW->reserveHandle(handle); | |||
| 12385 | if (isObject) | |||
| 12386 | typedHandles.push_back(handle); | |||
| 12387 | registerClassFor(recordName); | |||
| 12388 | standsInForLeftOut(handle); | |||
| 12389 | }; | |||
| 12390 | for (const auto &record : metadata.suns()) | |||
| 12391 | reserveTyped(record.handle, record.replayState, "SUN"); | |||
| 12392 | for (const auto &record : metadata.scales()) | |||
| 12393 | reserveTyped(record.handle, record.replayState, "SCALE"); | |||
| 12394 | for (const auto &record : metadata.dictionaryVars()) | |||
| 12395 | reserveTyped(record.handle, record.replayState, "DICTIONARYVAR"); | |||
| 12396 | for (const auto &record : metadata.rasterVariables()) | |||
| 12397 | reserveTyped(record.handle, record.replayState, "RASTERVARIABLES"); | |||
| 12398 | for (const auto &record : metadata.mleaderStyles()) | |||
| 12399 | reserveTyped(record.handle, record.replayState, "MLEADERSTYLE", | |||
| 12400 | DRW::AC1021); | |||
| 12401 | for (const auto &record : metadata.geoData()) | |||
| 12402 | reserveTyped(record.handle, record.replayState, "GEODATA"); | |||
| 12403 | for (const auto &record : metadata.spatialFilters()) | |||
| 12404 | reserveTyped(record.handle, record.replayState, "SPATIAL_FILTER"); | |||
| 12405 | for (const auto &record : metadata.sortEntsTables()) | |||
| 12406 | reserveTyped(record.handle, record.replayState, "SORTENTSTABLE"); | |||
| 12407 | for (const auto &record : metadata.fields()) | |||
| 12408 | reserveTyped(record.handle, record.replayState, "FIELD", DRW::AC1015); | |||
| 12409 | for (const auto &record : metadata.partialViewingIndexes()) | |||
| 12410 | reserveTyped(record.handle, record.replayState, "PARTIALVIEWINGINDEX"); | |||
| 12411 | for (const auto &record : metadata.fieldLists()) | |||
| 12412 | reserveTyped(record.handle, record.replayState, "FIELDLIST", DRW::AC1015); | |||
| 12413 | // SLICE 2: WIPEOUTVARIABLES is a CUSTOM class -> reserve + register CLASS. | |||
| 12414 | for (const auto &record : metadata.wipeoutVariables()) | |||
| 12415 | reserveTyped(record.handle, record.replayState, "WIPEOUTVARIABLES"); | |||
| 12416 | for (const auto &record : metadata.pointCloudDefinitions()) | |||
| 12417 | reserveTyped(record.handle, record.replayState, | |||
| 12418 | pointCloudDefinitionRecordName(record.kind)); | |||
| 12419 | for (const auto &record : metadata.navisworksModelDefinitions()) | |||
| 12420 | reserveTyped(record.handle, record.replayState, "NAVISWORKSMODELDEF"); | |||
| 12421 | if (exportVersion >= DRW::AC1015) { | |||
| 12422 | for (const auto &record : metadata.navisworksModels()) | |||
| 12423 | reserveTyped(record.handle, record.replayState, "NAVISWORKSMODEL", | |||
| 12424 | DRW::UNKNOWNV, false); | |||
| 12425 | } | |||
| 12426 | for (const auto &record : metadata.pointCloudColorMaps()) | |||
| 12427 | reserveTyped(record.handle, record.replayState, "POINTCLOUDCOLORMAP"); | |||
| 12428 | for (const auto &record : metadata.backgrounds()) | |||
| 12429 | reserveTyped(record.handle, record.replayState, | |||
| 12430 | backgroundRecordName(record.kind)); | |||
| 12431 | for (const auto &record : metadata.materials()) | |||
| 12432 | reserveTyped(record.handle, record.replayState, "MATERIAL"); | |||
| 12433 | for (const auto &record : metadata.renderSettings()) | |||
| 12434 | reserveTyped(record.handle, record.replayState, | |||
| 12435 | renderSettingsRecordName(record.kind)); | |||
| 12436 | for (const auto &record : metadata.sunStudies()) | |||
| 12437 | reserveTyped(record.handle, record.replayState, "SUNSTUDY"); | |||
| 12438 | for (const auto &record : metadata.motionPaths()) | |||
| 12439 | reserveTyped(record.handle, record.replayState, "MOTIONPATH"); | |||
| 12440 | for (const auto &record : metadata.curvePaths()) | |||
| 12441 | reserveTyped(record.handle, record.replayState, "ACDBCURVEPATH"); | |||
| 12442 | for (const auto &record : metadata.pointPaths()) | |||
| 12443 | reserveTyped(record.handle, record.replayState, "ACDBPOINTPATH"); | |||
| 12444 | for (const auto &record : metadata.objectPtrs()) | |||
| 12445 | reserveTyped(record.handle, record.replayState, "OBJECTPTR"); | |||
| 12446 | for (const auto &record : metadata.dbColors()) | |||
| 12447 | reserveTyped(record.handle, record.replayState, "DBCOLOR"); | |||
| 12448 | for (const auto &record : metadata.dimensionAssociations()) | |||
| 12449 | reserveTyped(record.handle, record.replayState, "DIMASSOC"); | |||
| 12450 | for (const auto &record : metadata.evaluationGraphs()) { | |||
| 12451 | if (exportVersion >= DRW::AC1021 && | |||
| 12452 | canWriteNativeEvaluationGraph(evaluationGraphFromMetadata(record))) | |||
| 12453 | reserveTyped(record.handle, record.replayState, "EVALUATION_GRAPH"); | |||
| 12454 | } | |||
| 12455 | for (const auto &record : metadata.sections()) | |||
| 12456 | reserveTyped(record.handle, record.replayState, | |||
| 12457 | sectionRecordName(record.kind)); | |||
| 12458 | for (const auto &record : metadata.cameras()) { | |||
| 12459 | if (record.handle != 0 && | |||
| 12460 | record.replayState == | |||
| 12461 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 12462 | m_dxfW->reserveHandle(record.handle); | |||
| 12463 | } | |||
| 12464 | // SLICE 1: fixed built-ins -> reserve handles but register NO CLASS. | |||
| 12465 | auto reserveFixedTyped = [&](std::uint32_t handle, | |||
| 12466 | LC_DwgAdvancedMetadata::ReplayState state, | |||
| 12467 | bool isObject = true) { | |||
| 12468 | if (handle == 0 || | |||
| 12469 | state != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 12470 | rawObjectHandles.count(handle) != 0) | |||
| 12471 | return; | |||
| 12472 | m_dxfW->reserveHandle(handle); | |||
| 12473 | if (isObject) | |||
| 12474 | typedHandles.push_back(handle); | |||
| 12475 | standsInForLeftOut(handle); | |||
| 12476 | }; | |||
| 12477 | for (const auto &record : metadata.mlineStyles()) | |||
| 12478 | reserveFixedTyped(record.handle, record.replayState); | |||
| 12479 | for (const auto &record : metadata.layouts()) | |||
| 12480 | reserveFixedTyped(record.handle, record.replayState); | |||
| 12481 | for (const auto &record : metadata.geoPositionMarkers()) | |||
| 12482 | reserveFixedTyped(record.handle, record.replayState, false); | |||
| 12483 | for (const auto &record : metadata.sectionObjects()) | |||
| 12484 | reserveFixedTyped(record.handle, record.replayState, false); | |||
| 12485 | ||||
| 12486 | // R12 has no CLASSES section, and none of the objects a CLASS describes. | |||
| 12487 | if (exportVersion <= DRW::AC1009) | |||
| 12488 | classes.clear(); | |||
| 12489 | // A source CLASS no written record uses gives way to a used one of the | |||
| 12490 | // same class name under another record name, e.g. a typed object written | |||
| 12491 | // in place of a raw one left out: two CLASS records may not share a name. | |||
| 12492 | { | |||
| 12493 | std::set<std::string> usedClassNames; | |||
| 12494 | for (const DRW_Class &cls : classes) { | |||
| 12495 | if (cls.instanceCount > 0) | |||
| 12496 | usedClassNames.insert(normalizeDwgTableName(cls.className)); | |||
| 12497 | } | |||
| 12498 | classes.erase(std::remove_if(classes.begin(), classes.end(), | |||
| 12499 | [&usedClassNames](const DRW_Class &cls) { | |||
| 12500 | return cls.instanceCount == 0 && | |||
| 12501 | usedClassNames.count(normalizeDwgTableName( | |||
| 12502 | cls.className)) != 0; | |||
| 12503 | }), | |||
| 12504 | classes.end()); | |||
| 12505 | } | |||
| 12506 | if (!classes.empty()) | |||
| 12507 | m_dxfW->setDxfClasses(classes); | |||
| 12508 | ||||
| 12509 | // (3) Re-attach raw-net-routed named dictionaries to the codec's | |||
| 12510 | // regenerated root NamedObjectsDictionary (handle C). The child dict NAME | |||
| 12511 | // is not on the child object — it lives in the SOURCE root dict's entry | |||
| 12512 | // list (the typed DictionaryRecord with parentHandle==0). Build the | |||
| 12513 | // (name, verbatim-handle) entries for the codec, and a suppression set so | |||
| 12514 | // the source ACAD_GROUP dict (codec regenerates it at D) and any C/D | |||
| 12515 | // collisions are not re-emitted. The source root dict itself is never in | |||
| 12516 | // the raw net (processDictionary skips parentHandle==0). | |||
| 12517 | m_dxfSuppressedObjectHandles.clear(); | |||
| 12518 | m_dxfEmittedNamedDictHandles.clear(); | |||
| 12519 | std::uint32_t sourceRootHandle = 0; | |||
| 12520 | std::uint32_t acadGroupHandle = 0; | |||
| 12521 | std::map<std::uint32_t, std::string> rootEntryName; // child handle -> name | |||
| 12522 | for (const auto &d : metadata.dictionaries()) { | |||
| 12523 | if (d.parentHandle != 0) | |||
| 12524 | continue; | |||
| 12525 | sourceRootHandle = d.handle; | |||
| 12526 | for (const auto &e : d.entries) { | |||
| 12527 | if (e.name == "ACAD_GROUP") | |||
| 12528 | acadGroupHandle = e.handle; | |||
| 12529 | else | |||
| 12530 | rootEntryName.emplace(e.handle, e.name); | |||
| 12531 | } | |||
| 12532 | } | |||
| 12533 | if (acadGroupHandle != 0) | |||
| 12534 | m_dxfSuppressedObjectHandles.insert(acadGroupHandle); | |||
| 12535 | ||||
| 12536 | // (3a) Structural-collision remap. The codec emits its own table/block | |||
| 12537 | // records and root dictionaries at FIXED low handles (table heads, LAYER | |||
| 12538 | // 0x10, APPID 0x12, LTYPE 0x14-0x16, BLOCK_RECORD/BLOCK/ENDBLK 0x1C-0x21, | |||
| 12539 | // root C / ACAD_GROUP D). Real source files reuse those very handles for | |||
| 12540 | // unrelated OBJECTS (extension dicts, material dicts, xrecords) preserved | |||
| 12541 | // verbatim in the raw net — an unavoidable raw-vs-fixed-structural | |||
| 12542 | // collision the reserve-and-preserve mechanism alone cannot break (both | |||
| 12543 | // want the same handle). The fixed structural set is non-negotiable (the | |||
| 12544 | // codec's 330/350 cross-refs are literals), so the colliding raw objects | |||
| 12545 | // are remapped to fresh allocator handles; writeRawDxfObject rewrites the | |||
| 12546 | // object's own handle AND every reference to a remapped handle, keeping | |||
| 12547 | // the raw subtree internally consistent. 0xC/0xD raw dicts are suppressed | |||
| 12548 | // (the codec regenerates root/group) and so are NOT remapped. | |||
| 12549 | static const std::set<std::uint32_t> kFixedStructural = { | |||
| 12550 | 0x1, 0x2, 0x3, 0x5, 0x6, 0x7, 0x8, 0x9, 0xA, 0x10, | |||
| 12551 | 0x12, 0x14, 0x15, 0x16, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, 0x21}; | |||
| 12552 | ||||
| 12553 | // A GROUP keeps its source handle, like the typed objects reserved above: | |||
| 12554 | // its members' reactors are written with the entities, before OBJECTS, | |||
| 12555 | // and must still name it. The reactors drop a GROUP that is not written or | |||
| 12556 | // whose handle is structural (the codec gives it a fresh one); a GROUP | |||
| 12557 | // whose handle another object holds gets a fresh one too, and references | |||
| 12558 | // to the handle stay with that object. Reserved before the remap below | |||
| 12559 | // allocates any handle. | |||
| 12560 | m_dxfDroppedReferenceHandles.clear(); | |||
| 12561 | std::vector<bool> groupKeepsHandle; | |||
| 12562 | groupKeepsHandle.reserve(metadata.groups().size()); | |||
| 12563 | std::set<std::uint32_t> keptGroupHandles; | |||
| 12564 | for (const auto &record : metadata.groups()) { | |||
| 12565 | const std::uint32_t h = record.handle; | |||
| 12566 | const bool written = record.replayState == | |||
| 12567 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 12568 | const bool structural = | |||
| 12569 | kFixedStructural.count(h) != 0 || h == 0xCu || h == 0xDu; | |||
| 12570 | const bool keep = written && h != 0 && !structural && | |||
| 12571 | !m_dxfW->isReservedHandle(h) && | |||
| 12572 | m_dxfW->reserveHandle(h); | |||
| 12573 | groupKeepsHandle.push_back(keep); | |||
| 12574 | if (keep) | |||
| 12575 | keptGroupHandles.insert(h); | |||
| 12576 | else if (h != 0 && (!written || structural)) | |||
| 12577 | m_dxfDroppedReferenceHandles.insert(h); | |||
| 12578 | } | |||
| 12579 | m_dxfDroppedReferenceHandles.insert(leftOutRawHandles.cbegin(), | |||
| 12580 | leftOutRawHandles.cend()); | |||
| 12581 | for (const std::uint32_t h : keptGroupHandles) | |||
| 12582 | m_dxfDroppedReferenceHandles.erase(h); | |||
| 12583 | for (const DRW_PlotSettings &settings : metadata.plotSettings()) { | |||
| 12584 | if (settings.handle != 0 && | |||
| 12585 | kFixedStructural.count(settings.handle) != 0) { | |||
| 12586 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 12587 | "RS_FilterDXFRW: refusing DXF export with PLOTSETTINGS " | |||
| 12588 | "handle colliding with a structural record"); | |||
| 12589 | return false; | |||
| 12590 | } | |||
| 12591 | } | |||
| 12592 | std::map<std::uint32_t, std::uint32_t> handleRemap; | |||
| 12593 | bool remapFailed = false; | |||
| 12594 | auto remapIfColliding = [&](std::uint32_t h) { | |||
| 12595 | if (h == 0 || kFixedStructural.count(h) == 0) | |||
| 12596 | return; | |||
| 12597 | if (h == 0xCu || h == 0xDu || m_dxfSuppressedObjectHandles.count(h) != 0) | |||
| 12598 | return; // suppressed, not emitted -> nothing to remap | |||
| 12599 | if (remapFailed || handleRemap.count(h) != 0) | |||
| 12600 | return; | |||
| 12601 | const std::uint32_t replacement = m_dxfW->allocHandle(); | |||
| 12602 | // allocHandle() runs before dxfRW::write(), whose new-session reset | |||
| 12603 | // clears generated handles. Keep the remap explicit so that reset | |||
| 12604 | // cannot reissue this handle to a structural record. | |||
| 12605 | if (replacement == 0 || !m_dxfW->reserveHandle(replacement)) { | |||
| 12606 | remapFailed = true; | |||
| 12607 | return; | |||
| 12608 | } | |||
| 12609 | handleRemap.emplace(h, replacement); | |||
| 12610 | }; | |||
| 12611 | for (const DRW_RawDxfObject &o : metadata.rawDxfObjects()) { | |||
| 12612 | if (replaysInDxfExport(o.m_version)) | |||
| 12613 | remapIfColliding(o.handle); | |||
| 12614 | } | |||
| 12615 | for (const DRW_RawDxfObject &e : metadata.rawDxfEntities()) { | |||
| 12616 | if (replaysInDxfExport(e.m_version)) | |||
| 12617 | remapIfColliding(e.handle); | |||
| 12618 | } | |||
| 12619 | // Typed objects keep their source handle too, so the same collisions | |||
| 12620 | // happen there (a DWG's LAYOUT or MATERIAL at 1E or 1F): writeObjects | |||
| 12621 | // writes them, and references to them, under the replacement. | |||
| 12622 | for (const std::uint32_t h : typedHandles) | |||
| 12623 | remapIfColliding(h); | |||
| 12624 | // The codec writes the root dictionary at C; references to the source's | |||
| 12625 | // own root, such as its children's owners and reactors, follow it there. | |||
| 12626 | if (sourceRootHandle != 0 && sourceRootHandle != 0xCu) | |||
| 12627 | handleRemap.emplace(sourceRootHandle, 0xCu); | |||
| 12628 | for (const DRW_RawDxfSection §ion : rawSections) { | |||
| 12629 | for (const DRW_Variant &group : section.m_groups) { | |||
| 12630 | std::uint32_t handle = 0; | |||
| 12631 | if (rawSectionHandle(group, handle)) | |||
| 12632 | remapIfColliding(handle); | |||
| 12633 | } | |||
| 12634 | } | |||
| 12635 | if (remapFailed) { | |||
| 12636 | RS_DEBUGRS_Debug::instance()->print( | |||
| 12637 | RS_Debug::D_WARNING, | |||
| 12638 | "RS_FilterDXFRW: DXF handle space exhausted while remapping"); | |||
| 12639 | return false; | |||
| 12640 | } | |||
| 12641 | if (!rawSections.empty()) | |||
| 12642 | m_dxfW->setRawDxfSections(rawSections); | |||
| 12643 | // setHandleRemap is pushed AFTER the named-dict block below so any remap | |||
| 12644 | // a colliding named-dict handle adds is included in the codec's table. | |||
| 12645 | ||||
| 12646 | std::vector<std::pair<std::string, std::string>> rootEntries; | |||
| 12647 | for (const DRW_RawDxfObject &o : metadata.rawDxfObjects()) { | |||
| 12648 | if (o.name != "DICTIONARY" && o.name != "ACDBDICTIONARYWDFLT") | |||
| 12649 | continue; | |||
| 12650 | if (o.handle == 0xCu || o.handle == 0xDu) { // collide with fixed C/D | |||
| 12651 | m_dxfSuppressedObjectHandles.insert(o.handle); | |||
| 12652 | continue; | |||
| 12653 | } | |||
| 12654 | if (o.handle == acadGroupHandle || !replaysInDxfExport(o.m_version)) | |||
| 12655 | continue; // already suppressed, or left out | |||
| 12656 | if (o.parentHandle != sourceRootHandle) | |||
| 12657 | continue; // only direct root children get a root entry | |||
| 12658 | auto it = rootEntryName.find(o.handle); | |||
| 12659 | if (it == rootEntryName.end()) | |||
| 12660 | continue; // name not recoverable -> cannot re-attach | |||
| 12661 | std::string handleStr; // code-5; matches the (possibly remapped) re-emit | |||
| 12662 | for (const DRW_Variant &g : o.groups) | |||
| 12663 | if (g.code() == 5) { | |||
| 12664 | handleStr = g.c_str(); | |||
| 12665 | break; | |||
| 12666 | } | |||
| 12667 | // If this child dict's handle was remapped (structural collision), the | |||
| 12668 | // root entry must point at the NEW handle so the 350 ref resolves. | |||
| 12669 | auto rm = handleRemap.find(o.handle); | |||
| 12670 | if (rm != handleRemap.end()) | |||
| 12671 | handleStr = m_dxfW->toHexStrHandle(rm->second); | |||
| 12672 | if (!handleStr.empty()) | |||
| 12673 | rootEntries.emplace_back(it->second, handleStr); | |||
| 12674 | } | |||
| 12675 | ||||
| 12676 | // (3b) F4-followup: DWG->DXF parent dictionaries for the data-only | |||
| 12677 | // OBJECTS. On the DWG path the only INVALID_OWNER_HANDLE fixes ezdxf | |||
| 12678 | // applies are typed OBJECTS (SUN / SCALE / DICTIONARYVAR / | |||
| 12679 | // RASTERVARIABLES / LAYOUT / ...) whose 330 owner is a named dictionary | |||
| 12680 | // that LibreCAD does not regenerate (e.g. ACAD_DICTIONARYVAR @0x70 | |||
| 12681 | // owning the DICTIONARYVARs). Emit EXACTLY those parent dictionaries as | |||
| 12682 | // real, C-owned OBJECTS so the children resolve to a valid owner; keep ONLY | |||
| 12683 | // the entries that target an object we actually emit (the data-only | |||
| 12684 | // children) so the dict introduces no new dangling 350. We deliberately do | |||
| 12685 | // NOT emit the dictionaries whose children are unmodeled objects LibreCAD | |||
| 12686 | // drops: emitting those would replace one missing-owner fix with many | |||
| 12687 | // dangling-entry fixes and corrupt cross-refs. | |||
| 12688 | // | |||
| 12689 | // The set of objects we emit on this path (their code-5 handles): | |||
| 12690 | // the version-supported, ReplayAllowed, non-raw-net data-only records, | |||
| 12691 | // plus the raw-net objects (re-emitted verbatim above). | |||
| 12692 | std::set<std::uint32_t> emittedObjectHandles = rawObjectHandles; | |||
| 12693 | std::set<std::uint32_t> neededParents; // 330 owners we must materialize | |||
| 12694 | auto noteDataOnly = [&](std::uint32_t handle, std::uint32_t parent, | |||
| 12695 | LC_DwgAdvancedMetadata::ReplayState state, | |||
| 12696 | DRW::Version minVersion = DRW::UNKNOWNV) { | |||
| 12697 | if (exportVersion < minVersion || handle == 0 || | |||
| 12698 | state != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 12699 | rawObjectHandles.count(handle) != 0) | |||
| 12700 | return; // not emitted on this path | |||
| 12701 | emittedObjectHandles.insert(handle); | |||
| 12702 | if (parent != 0) | |||
| 12703 | neededParents.insert(parent); | |||
| 12704 | }; | |||
| 12705 | for (const auto &r : metadata.suns()) | |||
| 12706 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12707 | for (const auto &r : metadata.scales()) | |||
| 12708 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12709 | for (const auto &r : metadata.dictionaryVars()) | |||
| 12710 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12711 | for (const auto &r : metadata.rasterVariables()) | |||
| 12712 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12713 | for (const auto &r : metadata.mleaderStyles()) | |||
| 12714 | noteDataOnly(r.handle, r.parentHandle, r.replayState, DRW::AC1021); | |||
| 12715 | for (const auto &r : metadata.geoData()) | |||
| 12716 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12717 | for (const auto &r : metadata.spatialFilters()) | |||
| 12718 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12719 | for (const auto &r : metadata.sortEntsTables()) | |||
| 12720 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12721 | for (const auto &r : metadata.fields()) | |||
| 12722 | noteDataOnly(r.handle, r.parentHandle, r.replayState, DRW::AC1015); | |||
| 12723 | for (const auto &r : metadata.fieldLists()) | |||
| 12724 | noteDataOnly(r.handle, r.parentHandle, r.replayState, DRW::AC1015); | |||
| 12725 | for (const auto &r : metadata.mlineStyles()) | |||
| 12726 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12727 | for (const auto &r : metadata.layouts()) | |||
| 12728 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12729 | for (const auto &r : metadata.wipeoutVariables()) | |||
| 12730 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12731 | for (const auto &r : metadata.pointCloudDefinitions()) | |||
| 12732 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12733 | for (const auto &r : metadata.navisworksModelDefinitions()) | |||
| 12734 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12735 | for (const auto &r : metadata.pointCloudColorMaps()) | |||
| 12736 | noteDataOnly(r.handle, r.parentHandle, r.replayState); | |||
| 12737 | for (const DRW_PlotSettings &settings : metadata.plotSettings()) { | |||
| 12738 | if (settings.handle != 0) { | |||
| 12739 | emittedObjectHandles.insert(settings.handle); | |||
| 12740 | if (settings.parentHandle != 0) | |||
| 12741 | neededParents.insert( | |||
| 12742 | static_cast<std::uint32_t>(settings.parentHandle)); | |||
| 12743 | } | |||
| 12744 | } | |||
| 12745 | m_dxfEmittedObjectHandles = emittedObjectHandles; | |||
| 12746 | for (const std::uint32_t h : m_dxfSuppressedObjectHandles) | |||
| 12747 | m_dxfEmittedObjectHandles.erase(h); | |||
| 12748 | ||||
| 12749 | std::vector<DRW_Dictionary> namedDicts; | |||
| 12750 | std::set<std::uint32_t> emittedDictHandles; | |||
| 12751 | for (const auto &d : metadata.dictionaries()) { | |||
| 12752 | if (d.parentHandle == 0) | |||
| 12753 | continue; // source root: harvested for names only | |||
| 12754 | if (d.handle == 0 || d.handle == 0xCu || d.handle == 0xDu) | |||
| 12755 | continue; | |||
| 12756 | if (d.handle == acadGroupHandle) | |||
| 12757 | continue; | |||
| 12758 | if (m_dxfSuppressedObjectHandles.count(d.handle) != 0) | |||
| 12759 | continue; | |||
| 12760 | if (rawObjectHandles.count(d.handle) != 0) | |||
| 12761 | continue; // DXF-read dict already round-tripped via the raw net | |||
| 12762 | if (neededParents.count(d.handle) == 0) | |||
| 12763 | continue; // not a parent of any object we emit -> skip | |||
| 12764 | if (emittedDictHandles.count(d.handle) != 0) | |||
| 12765 | continue; // de-dup (dictionaries() may list a handle once, guard | |||
| 12766 | // anyway) | |||
| 12767 | ||||
| 12768 | // Reserve + structural-collision remap, mirroring the raw path so a | |||
| 12769 | // dict handle landing on a fixed literal is moved. | |||
| 12770 | m_dxfW->reserveHandle(d.handle); | |||
| 12771 | remapIfColliding(d.handle); | |||
| 12772 | auto remapOf = [&](std::uint32_t h) { | |||
| 12773 | auto rm = handleRemap.find(h); | |||
| 12774 | return rm != handleRemap.end() ? rm->second : h; | |||
| 12775 | }; | |||
| 12776 | DRW_Dictionary dict = dictionaryFromMetadata(d); | |||
| 12777 | dict.handle = remapOf(d.handle); | |||
| 12778 | // Owner: re-point a child of the source root at C (handle 0 -> | |||
| 12779 | // writeObjectOwner emits "C"). If the explicit parent is itself an | |||
| 12780 | // emitted dict, keep it (remapped); otherwise fall back to C so the | |||
| 12781 | // dict is never itself a dangling-owner object. | |||
| 12782 | std::uint32_t parent = static_cast<std::uint32_t>(d.parentHandle); | |||
| 12783 | if (parent == sourceRootHandle || neededParents.count(parent) == 0) | |||
| 12784 | dict.parentHandle = 0; | |||
| 12785 | else | |||
| 12786 | dict.parentHandle = static_cast<int>(remapOf(parent)); | |||
| 12787 | // Keep ONLY entries whose target is an object we actually emit, so the | |||
| 12788 | // dict adds no dangling 350. | |||
| 12789 | std::vector<DRW_Dictionary::Entry> keptEntries; | |||
| 12790 | keptEntries.reserve(dict.m_entries.size()); | |||
| 12791 | for (auto &entry : dict.m_entries) { | |||
| 12792 | if (emittedObjectHandles.count(entry.m_handle) == 0) | |||
| 12793 | continue; | |||
| 12794 | entry.m_handle = remapOf(entry.m_handle); | |||
| 12795 | keptEntries.push_back(entry); | |||
| 12796 | } | |||
| 12797 | dict.m_entries = std::move(keptEntries); | |||
| 12798 | namedDicts.push_back(std::move(dict)); | |||
| 12799 | emittedDictHandles.insert(d.handle); | |||
| 12800 | m_dxfEmittedNamedDictHandles.insert(d.handle); | |||
| 12801 | ||||
| 12802 | // Re-attach under root C so the dict object is reachable. Use the | |||
| 12803 | // harvested name if known, else the source dict name, else a synthetic. | |||
| 12804 | auto nameIt = rootEntryName.find(d.handle); | |||
| 12805 | std::string entryName = nameIt != rootEntryName.end() | |||
| 12806 | ? nameIt->second | |||
| 12807 | : (!d.name.empty() ? d.name : std::string()); | |||
| 12808 | if (!entryName.empty()) | |||
| 12809 | rootEntries.emplace_back(entryName, | |||
| 12810 | m_dxfW->toHexStrHandle(remapOf(d.handle))); | |||
| 12811 | } | |||
| 12812 | if (!namedDicts.empty()) | |||
| 12813 | m_dxfW->setNamedDictObjects(namedDicts); | |||
| 12814 | for (const std::uint32_t h : m_dxfEmittedNamedDictHandles) | |||
| 12815 | m_dxfDroppedReferenceHandles.erase(h); | |||
| 12816 | ||||
| 12817 | // (4) F3: typed GROUP emit (both directions). GROUP is read into typed | |||
| 12818 | // metadata only (processGroup -> addGroup; never routed to the DXF raw | |||
| 12819 | // net — confirmed against the DXF reader's processGroup which makes no | |||
| 12820 | // addRawDxfObject call), so there is no raw-net dedup to do here. The | |||
| 12821 | // codec mints each group's handle, augments the ACAD_GROUP D dict, and | |||
| 12822 | // resolves member entityHandles (SOURCE handles) through the source->minted | |||
| 12823 | // map captured during writeEntity. The source ACAD_GROUP dict is already | |||
| 12824 | // suppressed above (acadGroupHandle); the codec regenerates D. | |||
| 12825 | // | |||
| 12826 | // Group NAMES live in the ACAD_GROUP dict's entries (groupName -> | |||
| 12827 | // groupHandle), not on the GROUP record; harvest them. Unnamed groups | |||
| 12828 | // (isUnnamed) carry a generated "*An" name AutoCAD assigns; synthesize a | |||
| 12829 | // stable "*A<n>" when no name is recoverable so the D-dict entry + GROUP | |||
| 12830 | // are still well-formed. | |||
| 12831 | std::map<std::uint32_t, std::string> groupHandleToName; | |||
| 12832 | for (const auto &d : metadata.dictionaries()) { | |||
| 12833 | if (d.handle != acadGroupHandle || acadGroupHandle == 0) | |||
| 12834 | continue; | |||
| 12835 | for (const auto &e : d.entries) | |||
| 12836 | groupHandleToName.emplace(e.handle, e.name); | |||
| 12837 | } | |||
| 12838 | std::vector<DRW_Group> groupsToWrite; | |||
| 12839 | groupsToWrite.reserve(metadata.groups().size()); | |||
| 12840 | int unnamedSeq = 0; | |||
| 12841 | for (std::size_t i = 0; i < metadata.groups().size(); ++i) { | |||
| 12842 | const auto &record = metadata.groups()[i]; | |||
| 12843 | if (record.replayState != | |||
| 12844 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 12845 | continue; | |||
| 12846 | DRW_Group group = groupFromMetadata(record); | |||
| 12847 | if (!groupKeepsHandle[i]) | |||
| 12848 | group.handle = 0; // the codec mints one | |||
| 12849 | auto nameIt = groupHandleToName.find(record.handle); | |||
| 12850 | if (nameIt != groupHandleToName.end() && !nameIt->second.empty()) | |||
| 12851 | group.name = nameIt->second; | |||
| 12852 | else | |||
| 12853 | group.name = "*A" + std::to_string(++unnamedSeq); | |||
| 12854 | groupsToWrite.push_back(std::move(group)); | |||
| 12855 | } | |||
| 12856 | if (!groupsToWrite.empty()) | |||
| 12857 | m_dxfW->setGroups(groupsToWrite); | |||
| 12858 | m_dxfW->setReferenceResolver( | |||
| 12859 | [this](std::uint32_t source) { return dxfReference(source); }); | |||
| 12860 | ||||
| 12861 | if (!handleRemap.empty()) | |||
| 12862 | m_dxfW->setHandleRemap(handleRemap); | |||
| 12863 | ||||
| 12864 | if (!rootEntries.empty()) | |||
| 12865 | m_dxfW->setRootDictEntries(rootEntries); | |||
| 12866 | } | |||
| 12867 | ||||
| 12868 | // bool success = m_dxfW->write(this, exportVersion, false); //ascii | |||
| 12869 | const bool success = | |||
| 12870 | m_dxfW->write(this, exportVersion, binary) && !m_writeFailed; // binary | |||
| 12871 | m_writeLeftOut = m_dxfW->leftOut(); | |||
| 12872 | activeWriter.reset(); | |||
| 12873 | ||||
| 12874 | if (!success) { | |||
| 12875 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFDW::fileExport: can't write file"); | |||
| 12876 | return false; | |||
| 12877 | } | |||
| 12878 | /*RLZ pte*/ | |||
| 12879 | /* RS_DEBUG->print("writing tables..."); | |||
| 12880 | dw->sectionTables(); | |||
| 12881 | // VPORT: | |||
| 12882 | dxf.writeVPort(*dw); | |||
| 12883 | dw->tableEnd(); | |||
| 12884 | ||||
| 12885 | // VIEW: | |||
| 12886 | RS_DEBUG->print("writing views..."); | |||
| 12887 | dxf.writeView(*dw); | |||
| 12888 | ||||
| 12889 | // UCS: | |||
| 12890 | RS_DEBUG->print("writing ucs..."); | |||
| 12891 | dxf.writeUcs(*dw); | |||
| 12892 | ||||
| 12893 | // Appid: | |||
| 12894 | RS_DEBUG->print("writing appid..."); | |||
| 12895 | dw->tableAppid(1); | |||
| 12896 | writeAppid(*dw, "ACAD"); | |||
| 12897 | dw->tableEnd(); | |||
| 12898 | */ | |||
| 12899 | return success; | |||
| 12900 | } | |||
| 12901 | ||||
| 12902 | /** | |||
| 12903 | * Prepare unnamed blocks. | |||
| 12904 | */ | |||
| 12905 | void RS_FilterDXFRW::prepareBlocks() { | |||
| 12906 | int dimNum = 0; | |||
| 12907 | int hatchNum = 0; | |||
| 12908 | ||||
| 12909 | // check for existing *D?? or *U?? | |||
| 12910 | for (unsigned i = 0; i < m_graphic->countBlocks(); i++) { | |||
| 12911 | const RS_Block *blk = m_graphic->blockAt(i); | |||
| 12912 | const QString prefix = blk->getName().left(2).toUpper(); | |||
| 12913 | QString sufix = blk->getName().mid(2); | |||
| 12914 | if (prefix == "*D") { | |||
| 12915 | if (sufix.toInt() > dimNum) { | |||
| 12916 | dimNum = sufix.toInt(); | |||
| 12917 | } | |||
| 12918 | } else if (prefix == "*U") { | |||
| 12919 | if (sufix.toInt() > hatchNum) { | |||
| 12920 | hatchNum = sufix.toInt(); | |||
| 12921 | } | |||
| 12922 | } | |||
| 12923 | } | |||
| 12924 | // Add a name to each dimension, in dxfR12 also for hatches | |||
| 12925 | for (RS_Entity *e : | |||
| 12926 | lc::LC_ContainerTraverser{*m_graphic, RS2::ResolveNone}.entities()) { | |||
| 12927 | if (e->isAlive()) { | |||
| 12928 | switch (e->rtti()) { | |||
| 12929 | case RS2::EntityDimLinear: | |||
| 12930 | case RS2::EntityDimOrdinate: | |||
| 12931 | case RS2::EntityDimAligned: | |||
| 12932 | case RS2::EntityDimAngular: | |||
| 12933 | case RS2::EntityDimRadial: | |||
| 12934 | case RS2::EntityDimDiametric: | |||
| 12935 | case RS2::EntityDimArc: | |||
| 12936 | case RS2::EntityDimLeader: { | |||
| 12937 | const QString prefix = "*D" + QString::number(++dimNum); | |||
| 12938 | m_noNameBlock[e] = prefix; | |||
| 12939 | break; | |||
| 12940 | } | |||
| 12941 | case RS2::EntityHatch: { | |||
| 12942 | if (m_version == 1009) { | |||
| 12943 | if (!static_cast<RS_Hatch *>(e)->isSolid()) { | |||
| 12944 | const QString prefix = "*U" + QString::number(++hatchNum); | |||
| 12945 | m_noNameBlock[e] = prefix; | |||
| 12946 | } | |||
| 12947 | } | |||
| 12948 | break; | |||
| 12949 | } | |||
| 12950 | default: | |||
| 12951 | break; | |||
| 12952 | } // end switch | |||
| 12953 | } // end if !RS2::FlagUndone | |||
| 12954 | } | |||
| 12955 | // R12 writes every pattern hatch into a *U block of its own. When the | |||
| 12956 | // density guard tripped the hatch has no pattern pieces, so the *U block | |||
| 12957 | // and its INSERT end up empty. Warn the user once per export. | |||
| 12958 | if (m_version == 1009) { | |||
| 12959 | int r12DenseCount = 0; | |||
| 12960 | for (RS_Entity *e : | |||
| 12961 | lc::LC_ContainerTraverser{*m_graphic, RS2::ResolveNone}.entities()) { | |||
| 12962 | if (e != nullptr && e->isAlive() && e->rtti() == RS2::EntityHatch) { | |||
| 12963 | const auto *h = static_cast<const RS_Hatch *>(e); | |||
| 12964 | if (!h->isSolid() | |||
| 12965 | && h->getUpdateError() == RS_Hatch::HATCH_TOO_DENSE) { | |||
| 12966 | ++r12DenseCount; | |||
| 12967 | } | |||
| 12968 | } | |||
| 12969 | } | |||
| 12970 | if (r12DenseCount > 0) { | |||
| 12971 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 12972 | LC_HatchDensityText::r12Warning(r12DenseCount)); | |||
| 12973 | } | |||
| 12974 | } | |||
| 12975 | } | |||
| 12976 | ||||
| 12977 | /** | |||
| 12978 | * Decides, for the export in progress, what becomes of each text read as a | |||
| 12979 | * block attribute. A text names its INSERT by lineage (RS_Entity::lineage()): | |||
| 12980 | * the pair survives the clones that replace either on an edit, and a copy of | |||
| 12981 | * both is a pair of its own. One pass per container; deleted entities take no | |||
| 12982 | * part. | |||
| 12983 | */ | |||
| 12984 | void RS_FilterDXFRW::buildInsertAttribPlan() { | |||
| 12985 | m_insertAttribPlan = {}; | |||
| 12986 | if (m_graphic == nullptr) | |||
| 12987 | return; | |||
| 12988 | const auto showsNothing = [](const RS_Entity *text) { | |||
| 12989 | if (!text->getFlag(RS2::FlagVisible)) | |||
| 12990 | return true; | |||
| 12991 | return text->rtti() == RS2::EntityText | |||
| 12992 | ? static_cast<const RS_Text *>(text)->getText().isEmpty() | |||
| 12993 | : static_cast<const RS_MText *>(text)->getText().isEmpty(); | |||
| 12994 | }; | |||
| 12995 | const auto scan = [this, &showsNothing](RS_EntityContainer *container) { | |||
| 12996 | if (container == nullptr) | |||
| 12997 | return; | |||
| 12998 | std::vector<RS_Entity *> texts; | |||
| 12999 | for (RS_Entity *entity : *container) { | |||
| 13000 | if (entity != nullptr && !entity->getFlag(RS2::FlagDeleted) && | |||
| 13001 | entity->ownerLineage() != 0 && | |||
| 13002 | (entity->rtti() == RS2::EntityText || | |||
| 13003 | entity->rtti() == RS2::EntityMText)) { | |||
| 13004 | texts.push_back(entity); | |||
| 13005 | } | |||
| 13006 | } | |||
| 13007 | // Most containers hold no text of an attribute, whatever the number of | |||
| 13008 | // their INSERTs: those are looked up only for a text that names one. | |||
| 13009 | if (texts.empty()) | |||
| 13010 | return; | |||
| 13011 | std::map<unsigned long long, const RS_Entity *> inserts; | |||
| 13012 | for (const RS_Entity *entity : *container) { | |||
| 13013 | if (entity != nullptr && !entity->getFlag(RS2::FlagDeleted) && | |||
| 13014 | entity->rtti() == RS2::EntityInsert) { | |||
| 13015 | // The first keeps a lineage two INSERTs share (clones put into a | |||
| 13016 | // container without an undo section). | |||
| 13017 | inserts.emplace(entity->lineage(), entity); | |||
| 13018 | } | |||
| 13019 | } | |||
| 13020 | std::map<const RS_Entity *, std::vector<std::pair<int, RS_Entity *>>> found; | |||
| 13021 | for (RS_Entity *text : texts) { | |||
| 13022 | const auto owner = inserts.find(text->ownerLineage()); | |||
| 13023 | if (owner != inserts.end()) { | |||
| 13024 | if (const auto sidecar = extractInsertAttribSidecar(text)) { | |||
| 13025 | found[owner->second].emplace_back(sidecar->ordinal, text); | |||
| 13026 | continue; | |||
| 13027 | } | |||
| 13028 | } | |||
| 13029 | // No INSERT writes this text. One that shows is written as a text of its | |||
| 13030 | // own (writeText(), writeMText()); a hidden or empty one was data of its | |||
| 13031 | // INSERT only and no selection can reach it. | |||
| 13032 | if (showsNothing(text)) | |||
| 13033 | m_insertAttribPlan.leftOut.insert(text); | |||
| 13034 | } | |||
| 13035 | for (auto &[insert, attributes] : found) { | |||
| 13036 | // Container order decides between texts of one ordinal. | |||
| 13037 | std::stable_sort(attributes.begin(), attributes.end(), | |||
| 13038 | [](const auto &lhs, const auto &rhs) { | |||
| 13039 | return lhs.first < rhs.first; | |||
| 13040 | }); | |||
| 13041 | auto &children = m_insertAttribPlan.children[insert]; | |||
| 13042 | children.reserve(attributes.size()); | |||
| 13043 | for (const auto &attribute : attributes) { | |||
| 13044 | children.push_back(attribute.second); | |||
| 13045 | m_insertAttribPlan.claimed.insert(attribute.second); | |||
| 13046 | } | |||
| 13047 | } | |||
| 13048 | }; | |||
| 13049 | scan(m_graphic); | |||
| 13050 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 13051 | RS_Block *block = m_graphic->blockAt(i); | |||
| 13052 | if (block != nullptr && !block->isDeleted()) | |||
| 13053 | scan(block); | |||
| 13054 | } | |||
| 13055 | } | |||
| 13056 | ||||
| 13057 | /** | |||
| 13058 | * Writes block records (just the name, not the entities in it). | |||
| 13059 | */ | |||
| 13060 | void RS_FilterDXFRW::prepareDxfEntityHandleMap() { | |||
| 13061 | if (m_dxfW == nullptr || m_graphic == nullptr) | |||
| 13062 | return; | |||
| 13063 | ||||
| 13064 | m_dxfBlockInsertHandles.clear(); | |||
| 13065 | std::map<std::uint32_t, std::size_t> sourceHandleCounts; | |||
| 13066 | std::set<std::uint32_t> attribChildHandles; | |||
| 13067 | std::set<std::uint32_t> rawEntityHandles; | |||
| 13068 | std::set<std::uint32_t> rawObjectHandles; | |||
| 13069 | auto scanEntities = [&](RS_EntityContainer *container) { | |||
| 13070 | if (container == nullptr) | |||
| 13071 | return; | |||
| 13072 | for (RS_Entity *entity : | |||
| 13073 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 13074 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 13075 | m_insertAttribPlan.leftOut.count(entity) != 0) { | |||
| 13076 | continue; | |||
| 13077 | } | |||
| 13078 | const std::uint32_t sourceHandle = entity->sourceHandle(); | |||
| 13079 | if (sourceHandle == 0) | |||
| 13080 | continue; | |||
| 13081 | ++sourceHandleCounts[sourceHandle]; | |||
| 13082 | // An ATTRIB is counted, so that a handle it shares names no entity, but | |||
| 13083 | // it takes its handle when its INSERT is written. | |||
| 13084 | if (isInsertAttribChild(entity)) | |||
| 13085 | attribChildHandles.insert(sourceHandle); | |||
| 13086 | } | |||
| 13087 | }; | |||
| 13088 | ||||
| 13089 | scanEntities(m_graphic); | |||
| 13090 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 13091 | RS_Block *block = m_graphic->blockAt(i); | |||
| 13092 | if (block != nullptr && !block->isDeleted()) | |||
| 13093 | scanEntities(block); | |||
| 13094 | } | |||
| 13095 | ||||
| 13096 | // Raw records are emitted later than BLOCK_RECORDS but their identities are | |||
| 13097 | // needed now: typed entities and GROUP/raw references must know the final | |||
| 13098 | // handle before writeEntities starts. A zero convenience handle represents | |||
| 13099 | // either a legacy/null value or a wider-than-uint32 lexeme and is therefore | |||
| 13100 | // intentionally excluded from the map. | |||
| 13101 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 13102 | std::map<std::string, std::size_t> rawSelfHandleCounts; | |||
| 13103 | auto rawSelfHandleKey = [](const DRW_RawDxfObject &raw) { | |||
| 13104 | for (const DRW_Variant &group : raw.groups) { | |||
| 13105 | if (group.code() != 5 || group.type() != DRW_Variant::STRING || | |||
| 13106 | group.c_str() == nullptr || group.c_str()[0] == '\0') { | |||
| 13107 | continue; | |||
| 13108 | } | |||
| 13109 | std::string key = group.c_str(); | |||
| 13110 | std::transform(key.begin(), key.end(), key.begin(), [](unsigned char ch) { | |||
| 13111 | return static_cast<char>(std::toupper(ch)); | |||
| 13112 | }); | |||
| 13113 | return key; | |||
| 13114 | } | |||
| 13115 | return std::string{}; | |||
| 13116 | }; | |||
| 13117 | auto noteRawSelfHandle = [&](const DRW_RawDxfObject &raw, bool suppressed) { | |||
| 13118 | if (suppressed) | |||
| 13119 | return; | |||
| 13120 | const std::string key = rawSelfHandleKey(raw); | |||
| 13121 | if (key.empty()) | |||
| 13122 | return; | |||
| 13123 | const std::size_t count = ++rawSelfHandleCounts[key]; | |||
| 13124 | if (count > 1) { | |||
| 13125 | m_writeFailed = true; | |||
| 13126 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 13127 | "RS_FilterDXFRW: duplicate raw DXF self-handle %s; " | |||
| 13128 | "export rejected", | |||
| 13129 | key.c_str()); | |||
| 13130 | } | |||
| 13131 | }; | |||
| 13132 | for (const DRW_RawDxfObject &raw : metadata.rawDxfEntities()) | |||
| 13133 | noteRawSelfHandle(raw, !replaysInDxfExport(raw.m_version)); | |||
| 13134 | for (const DRW_RawDxfObject &raw : metadata.rawDxfObjects()) | |||
| 13135 | noteRawSelfHandle(raw, m_dxfSuppressedObjectHandles.count(raw.handle) != 0 || | |||
| 13136 | !replaysInDxfExport(raw.m_version)); | |||
| 13137 | ||||
| 13138 | for (const DRW_RawDxfObject &raw : metadata.rawDxfEntities()) { | |||
| 13139 | if (raw.handle != 0 && replaysInDxfExport(raw.m_version)) { | |||
| 13140 | ++sourceHandleCounts[raw.handle]; | |||
| 13141 | rawEntityHandles.insert(raw.handle); | |||
| 13142 | } | |||
| 13143 | } | |||
| 13144 | for (const DRW_RawDxfObject &raw : metadata.rawDxfObjects()) { | |||
| 13145 | if (raw.handle == 0 || m_dxfSuppressedObjectHandles.count(raw.handle) != 0 || | |||
| 13146 | !replaysInDxfExport(raw.m_version)) | |||
| 13147 | continue; | |||
| 13148 | ++sourceHandleCounts[raw.handle]; | |||
| 13149 | rawObjectHandles.insert(raw.handle); | |||
| 13150 | } | |||
| 13151 | ||||
| 13152 | // Only a unique source handle can safely be used as a lookup key. A | |||
| 13153 | // duplicate source handle is still written with the legacy minted-handle | |||
| 13154 | // path, but must not become a false BLOCK_RECORD reverse reference or a | |||
| 13155 | // guessed GROUP member target. | |||
| 13156 | for (const auto &[sourceHandle, count] : sourceHandleCounts) { | |||
| 13157 | if (count > 1) { | |||
| 13158 | m_dxfW->markSourceHandleAmbiguous(sourceHandle); | |||
| 13159 | RS_DEBUGRS_Debug::instance()->print( | |||
| 13160 | RS_Debug::D_WARNING, | |||
| 13161 | "RS_FilterDXFRW: source handle 0x%X is shared by %zu entities; " | |||
| 13162 | "deferred references will be omitted", | |||
| 13163 | sourceHandle, count); | |||
| 13164 | continue; | |||
| 13165 | } | |||
| 13166 | if (count != 1) | |||
| 13167 | continue; | |||
| 13168 | if (attribChildHandles.count(sourceHandle) != 0) | |||
| 13169 | continue; | |||
| 13170 | if (rawEntityHandles.count(sourceHandle) != 0 || | |||
| 13171 | rawObjectHandles.count(sourceHandle) != 0) { | |||
| 13172 | // Raw records retain their source handle unless a fixed structural | |||
| 13173 | // handle collision requires the already-configured remap. Bind it | |||
| 13174 | // before entity emission so typed and raw deferred references agree. | |||
| 13175 | if (!m_dxfW->bindSourceEntityHandle(sourceHandle, | |||
| 13176 | m_dxfW->remapHandle(sourceHandle))) | |||
| 13177 | m_writeFailed = true; | |||
| 13178 | } else if (m_dxfW->preallocateEntityHandle(sourceHandle) == 0) { | |||
| 13179 | m_writeFailed = true; | |||
| 13180 | } | |||
| 13181 | } | |||
| 13182 | ||||
| 13183 | auto collectInsertRefs = [&](RS_EntityContainer *container) { | |||
| 13184 | if (container == nullptr) | |||
| 13185 | return; | |||
| 13186 | for (RS_Entity *entity : | |||
| 13187 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 13188 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 13189 | entity->rtti() != RS2::EntityInsert) { | |||
| 13190 | continue; | |||
| 13191 | } | |||
| 13192 | const std::uint32_t sourceHandle = entity->sourceHandle(); | |||
| 13193 | const auto count = sourceHandleCounts.find(sourceHandle); | |||
| 13194 | if (sourceHandle == 0 || count == sourceHandleCounts.end() || | |||
| 13195 | count->second != 1) { | |||
| 13196 | continue; | |||
| 13197 | } | |||
| 13198 | const std::uint32_t emittedHandle = | |||
| 13199 | m_dxfW->preallocateEntityHandle(sourceHandle); | |||
| 13200 | const auto *insert = static_cast<const RS_Insert *>(entity); | |||
| 13201 | if (emittedHandle == 0 || insert->getName().isEmpty()) { | |||
| 13202 | if (emittedHandle == 0) | |||
| 13203 | m_writeFailed = true; | |||
| 13204 | continue; | |||
| 13205 | } | |||
| 13206 | auto &handles = m_dxfBlockInsertHandles[insert->getName().toUpper()]; | |||
| 13207 | if (std::find(handles.cbegin(), handles.cend(), emittedHandle) == | |||
| 13208 | handles.cend()) { | |||
| 13209 | handles.push_back(emittedHandle); | |||
| 13210 | } | |||
| 13211 | } | |||
| 13212 | }; | |||
| 13213 | ||||
| 13214 | collectInsertRefs(m_graphic); | |||
| 13215 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 13216 | RS_Block *block = m_graphic->blockAt(i); | |||
| 13217 | if (block != nullptr && !block->isDeleted()) | |||
| 13218 | collectInsertRefs(block); | |||
| 13219 | } | |||
| 13220 | } | |||
| 13221 | ||||
| 13222 | void RS_FilterDXFRW::writeBlockRecords() { | |||
| 13223 | // first prepare and send unnamed blocks, the while loop can be omitted for | |||
| 13224 | // R12 | |||
| 13225 | prepareBlocks(); | |||
| 13226 | prepareDxfEntityHandleMap(); | |||
| 13227 | const auto insertRefsFor = | |||
| 13228 | [this](const QString &name) -> const std::vector<std::uint32_t> & { | |||
| 13229 | static const std::vector<std::uint32_t> empty; | |||
| 13230 | const auto it = m_dxfBlockInsertHandles.find(name.toUpper()); | |||
| 13231 | return it == m_dxfBlockInsertHandles.end() ? empty : it->second; | |||
| 13232 | }; | |||
| 13233 | QHash<RS_Entity *, QString>::const_iterator it = m_noNameBlock.constBegin(); | |||
| 13234 | while (it != m_noNameBlock.constEnd()) { | |||
| 13235 | noteDxfWrite(m_dxfW->writeBlockRecord(it.value().toStdString(), 0, {}, | |||
| 13236 | insertRefsFor(it.value()))); | |||
| 13237 | ++it; | |||
| 13238 | } | |||
| 13239 | ||||
| 13240 | // next send "normal" blocks | |||
| 13241 | for (unsigned i = 0; i < m_graphic->countBlocks(); i++) { | |||
| 13242 | const RS_Block *blk = m_graphic->blockAt(i); | |||
| 13243 | if (!blk->isDeleted()) { | |||
| 13244 | RS_DEBUGRS_Debug::instance()->print("writing block record: %s", | |||
| 13245 | (const char *)blk->getName().toLocal8Bit()); | |||
| 13246 | noteDxfWrite(m_dxfW->writeBlockRecord( | |||
| 13247 | blk->getName().toUtf8().data(), blk->getInsertionUnits(), | |||
| 13248 | blk->getPreviewData(), insertRefsFor(blk->getName()))); | |||
| 13249 | } | |||
| 13250 | } | |||
| 13251 | ||||
| 13252 | // A layout's paper space other than the first (*Paper_Space0, ...) has no | |||
| 13253 | // LibreCAD block, but the layout needs its block record: write it, empty. | |||
| 13254 | m_dxfExtraPaperSpaces = dxfExtraPaperSpaceNames(); | |||
| 13255 | for (const std::string &name : m_dxfExtraPaperSpaces) | |||
| 13256 | noteDxfWrite(m_dxfW->writeBlockRecord(name, 0, {}, {})); | |||
| 13257 | } | |||
| 13258 | ||||
| 13259 | std::vector<std::string> RS_FilterDXFRW::dxfExtraPaperSpaceNames() const { | |||
| 13260 | std::vector<std::string> names; | |||
| 13261 | if (m_version < 1015) // LAYOUT objects are R2000 and later | |||
| 13262 | return names; | |||
| 13263 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 13264 | const auto &spaces = metadata.spaceBlockRecords(); | |||
| 13265 | std::set<std::string> seen; | |||
| 13266 | for (const auto &layout : metadata.layouts()) { | |||
| 13267 | if (layout.replayState != | |||
| 13268 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 13269 | continue; | |||
| 13270 | const auto space = spaces.find(layout.paperSpaceBlockRecordHandle); | |||
| 13271 | if (space == spaces.end()) | |||
| 13272 | continue; | |||
| 13273 | const QString name = QString::fromUtf8(space->second.c_str()); | |||
| 13274 | static const QRegularExpression numbered( | |||
| 13275 | QStringLiteral("^\\*paper_space\\d+$")(QString(QtPrivate::qMakeStringPrivate(u"" "^\\*paper_space\\d+$" ))), | |||
| 13276 | QRegularExpression::CaseInsensitiveOption); | |||
| 13277 | if (numbered.match(name).hasMatch() && | |||
| 13278 | seen.insert(name.toLower().toStdString()).second) | |||
| 13279 | names.push_back(space->second); | |||
| 13280 | } | |||
| 13281 | return names; | |||
| 13282 | } | |||
| 13283 | ||||
| 13284 | void RS_FilterDXFRW::installDxfBlockRecordRemap() { | |||
| 13285 | // Block records are written under new handles; a reference to one follows | |||
| 13286 | // it by name. The model and paper space records have fixed handles. | |||
| 13287 | const auto written = [this](const std::string &name) { | |||
| 13288 | return m_dxfW->getBlockRecordHandleToWrite(name); | |||
| 13289 | }; | |||
| 13290 | for (const auto &[source, name] : | |||
| 13291 | m_graphic->dwgAdvancedMetadata().spaceBlockRecords()) { | |||
| 13292 | const QString lower = QString::fromUtf8(name.c_str()).toLower(); | |||
| 13293 | const std::uint32_t target = lower == QLatin1String("*model_space") ? 0x1Fu | |||
| 13294 | : lower == QLatin1String("*paper_space") | |||
| 13295 | ? 0x1Eu | |||
| 13296 | : written(name); | |||
| 13297 | if (target != DRW::NoHandle) | |||
| 13298 | m_dxfW->addDxfWriteHandleRemap(source, target); | |||
| 13299 | } | |||
| 13300 | for (unsigned i = 0; i < m_graphic->countBlocks(); i++) { | |||
| 13301 | const RS_Block *blk = m_graphic->blockAt(i); | |||
| 13302 | if (blk->isDeleted() || blk->sourceHandle() == 0) | |||
| 13303 | continue; | |||
| 13304 | const std::uint32_t target = written(blk->getName().toUtf8().toStdString()); | |||
| 13305 | if (target != DRW::NoHandle) | |||
| 13306 | m_dxfW->addDxfWriteHandleRemap(blk->sourceHandle(), target); | |||
| 13307 | } | |||
| 13308 | } | |||
| 13309 | ||||
| 13310 | /** | |||
| 13311 | * Writes blocks. | |||
| 13312 | */ | |||
| 13313 | void RS_FilterDXFRW::writeBlocks() { | |||
| 13314 | #ifdef DWGSUPPORT1 | |||
| 13315 | if (m_dwgW) { | |||
| 13316 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 13317 | const std::uint64_t blockTransaction = | |||
| 13318 | m_dwgW->beginDwgWriteTransaction(false, false, false); | |||
| 13319 | if (blockTransaction == 0) { | |||
| 13320 | m_writeFailed = true; | |||
| 13321 | return; | |||
| 13322 | } | |||
| 13323 | const auto rollbackBlockPhase = [&]() { | |||
| 13324 | (void)m_dwgW->rollbackDwgWriteTransaction(blockTransaction); | |||
| 13325 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 13326 | m_writeFailed = true; | |||
| 13327 | }; | |||
| 13328 | if (!validateDwgExportAdmissionPlan( | |||
| 13329 | DwgOpaqueTableFailurePhase::PostClasses)) { | |||
| 13330 | rollbackBlockPhase(); | |||
| 13331 | return; | |||
| 13332 | } | |||
| 13333 | const auto &blockPlan = m_dwgExportAdmissionPlan.blockDefinitions; | |||
| 13334 | std::vector<std::pair<RS_Block *, std::uint32_t>> blockHandles; | |||
| 13335 | blockHandles.reserve(blockPlan.size()); | |||
| 13336 | ||||
| 13337 | // Register every block before encoding any contents. This makes a | |||
| 13338 | // nested INSERT resolvable even when its referenced definition is | |||
| 13339 | // later in the graphic's block list. Names were normalized and | |||
| 13340 | // admitted before CLASSES; do not rediscover them in this phase. | |||
| 13341 | for (const DwgBlockDefinitionPlanRecord &definition : blockPlan) { | |||
| 13342 | RS_Block *blk = definition.block; | |||
| 13343 | DRW_Coord bp{blk->getBasePoint().x, blk->getBasePoint().y, | |||
| 13344 | blk->getBasePoint().z}; | |||
| 13345 | const std::uint32_t handle = m_dwgW->defineBlock( | |||
| 13346 | blk->getName().toUtf8().constData(), bp, blk->getInsertionUnits()); | |||
| 13347 | if (handle == 0) { | |||
| 13348 | m_writeFailed = true; | |||
| 13349 | continue; | |||
| 13350 | } | |||
| 13351 | if (!bindDwgWriteBlockName(definition.normalizedName, handle)) { | |||
| 13352 | m_writeFailed = true; | |||
| 13353 | continue; | |||
| 13354 | } | |||
| 13355 | const std::uint32_t sourceHandle = definition.sourceHandle; | |||
| 13356 | if (sourceHandle != 0) { | |||
| 13357 | noteDwgWriteSourceKind( | |||
| 13358 | sourceHandle, | |||
| 13359 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind::Block); | |||
| 13360 | if (!selectDwgWriteIdentity(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 13361 | DwgWriteSourceKind::Block, | |||
| 13362 | sourceHandle, handle)) { | |||
| 13363 | m_writeFailed = true; | |||
| 13364 | continue; | |||
| 13365 | } | |||
| 13366 | const bool inserted = | |||
| 13367 | m_dwgWriteBlockHandleRemap.emplace(sourceHandle, handle).second; | |||
| 13368 | if (!inserted) | |||
| 13369 | m_dwgWriteDuplicateBlockHandles.insert(sourceHandle); | |||
| 13370 | } | |||
| 13371 | blockHandles.emplace_back(blk, handle); | |||
| 13372 | } | |||
| 13373 | ||||
| 13374 | if (m_writeFailed) { | |||
| 13375 | rollbackBlockPhase(); | |||
| 13376 | return; | |||
| 13377 | } | |||
| 13378 | ||||
| 13379 | prepareDwgEntityHandleMap(); | |||
| 13380 | ||||
| 13381 | for (const auto &blockHandle : blockHandles) { | |||
| 13382 | RS_Block *blk = blockHandle.first; | |||
| 13383 | const bool failedBefore = m_writeFailed; | |||
| 13384 | if (!m_dwgW->beginBlockContent(blockHandle.second)) { | |||
| 13385 | rollbackBlockPhase(); | |||
| 13386 | return; | |||
| 13387 | } | |||
| 13388 | std::set<RS_Entity *> consumed; | |||
| 13389 | reconstructPolylineSidecars(blk, consumed); | |||
| 13390 | if (m_writeFailed) { | |||
| 13391 | rollbackBlockPhase(); | |||
| 13392 | return; | |||
| 13393 | } | |||
| 13394 | if (!reconstructSingleFrameSidecars(blk, consumed)) { | |||
| 13395 | rollbackBlockPhase(); | |||
| 13396 | return; | |||
| 13397 | } | |||
| 13398 | for (RS_Entity *entity : | |||
| 13399 | lc::LC_ContainerTraverser{*blk, RS2::ResolveNone}.entities()) { | |||
| 13400 | if (!entity->getFlag(RS2::FlagDeleted) && consumed.count(entity) == 0 && | |||
| 13401 | !writeDimArcSymbolAsArc(entity)) { | |||
| 13402 | writeEntity(entity); | |||
| 13403 | } | |||
| 13404 | } | |||
| 13405 | if (failedBefore || m_writeFailed) { | |||
| 13406 | rollbackBlockPhase(); | |||
| 13407 | return; | |||
| 13408 | } | |||
| 13409 | const bool ended = m_dwgW->endBlockContent(); | |||
| 13410 | if (!ended || m_writeFailed) { | |||
| 13411 | rollbackBlockPhase(); | |||
| 13412 | return; | |||
| 13413 | } | |||
| 13414 | } | |||
| 13415 | ||||
| 13416 | if (!m_dwgW->commitDwgWriteTransaction(blockTransaction)) { | |||
| 13417 | rollbackBlockPhase(); | |||
| 13418 | return; | |||
| 13419 | } | |||
| 13420 | return; | |||
| 13421 | } | |||
| 13422 | #endif | |||
| 13423 | ||||
| 13424 | if (m_version > 1009) | |||
| 13425 | installDxfBlockRecordRemap(); | |||
| 13426 | ||||
| 13427 | // write unnamed blocks | |||
| 13428 | QHash<RS_Entity *, QString>::const_iterator it = m_noNameBlock.constBegin(); | |||
| 13429 | while (it != m_noNameBlock.constEnd()) { | |||
| 13430 | DRW_Block block; | |||
| 13431 | block.name = it.value().toStdString(); | |||
| 13432 | block.basePoint.x = 0.0; | |||
| 13433 | block.basePoint.y = 0.0; | |||
| 13434 | block.basePoint.z = 0.0; | |||
| 13435 | block.flags = 1; // flag for unnamed block | |||
| 13436 | noteDxfWrite(m_dxfW->writeBlock(&block)); | |||
| 13437 | const auto ct = static_cast<RS_EntityContainer *>(it.key()); | |||
| 13438 | for (RS_Entity *e : | |||
| 13439 | lc::LC_ContainerTraverser{*ct, RS2::ResolveNone}.entities()) { | |||
| 13440 | if (e->isAlive() && !writeDimArcSymbolAsArc(e)) { | |||
| 13441 | writeEntity(e); | |||
| 13442 | } | |||
| 13443 | } | |||
| 13444 | ++it; | |||
| 13445 | } | |||
| 13446 | ||||
| 13447 | // next write "normal" blocks | |||
| 13448 | for (unsigned i = 0; i < m_graphic->countBlocks(); i++) { | |||
| 13449 | const RS_Block *blk = m_graphic->blockAt(i); | |||
| 13450 | if (!blk->isDeleted()) { | |||
| 13451 | RS_DEBUGRS_Debug::instance()->print("writing block: %s", | |||
| 13452 | (const char *)blk->getName().toLocal8Bit()); | |||
| 13453 | ||||
| 13454 | DRW_Block block; | |||
| 13455 | block.name = blk->getName().toUtf8().data(); | |||
| 13456 | block.basePoint.x = blk->getBasePoint().x; | |||
| 13457 | block.basePoint.y = blk->getBasePoint().y; | |||
| 13458 | block.basePoint.z = blk->getBasePoint().z; | |||
| 13459 | noteDxfWrite(m_dxfW->writeBlock(&block)); | |||
| 13460 | for (RS_Entity *e : | |||
| 13461 | lc::LC_ContainerTraverser{*blk, RS2::ResolveNone}.entities()) { | |||
| 13462 | if (!(e->getFlag(RS2::FlagDeleted))) { | |||
| 13463 | writeEntity(e); | |||
| 13464 | } | |||
| 13465 | } | |||
| 13466 | writeDxfShapes(blk->getName().toUtf8().toStdString()); | |||
| 13467 | } | |||
| 13468 | } | |||
| 13469 | ||||
| 13470 | for (const std::string &name : m_dxfExtraPaperSpaces) { | |||
| 13471 | DRW_Block block; | |||
| 13472 | block.name = name; | |||
| 13473 | noteDxfWrite(m_dxfW->writeBlock(&block)); | |||
| 13474 | } | |||
| 13475 | } | |||
| 13476 | ||||
| 13477 | #ifdef DWGSUPPORT1 | |||
| 13478 | RS_FilterDXFRW::DwgDataStorageSourceRowKey | |||
| 13479 | RS_FilterDXFRW::makeDwgDataStorageSourceRowKey(const std::string §ionName, | |||
| 13480 | DRW::Version version, | |||
| 13481 | std::size_t rawSectionIndex, | |||
| 13482 | std::size_t recordIndex) { | |||
| 13483 | DwgDataStorageSourceRowKey key; | |||
| 13484 | key.sectionName = normalizeDwgTableName(sectionName); | |||
| 13485 | key.version = version; | |||
| 13486 | key.rawSectionIndex = rawSectionIndex; | |||
| 13487 | key.recordIndex = recordIndex; | |||
| 13488 | return key; | |||
| 13489 | } | |||
| 13490 | ||||
| 13491 | RS_FilterDXFRW::DwgDataStorageIdentityResult | |||
| 13492 | RS_FilterDXFRW::resolveDwgDataStorageIdentity( | |||
| 13493 | std::uint32_t ownerHandle, std::uint64_t storageHandle, | |||
| 13494 | bool hasStorageHandle, const std::string &storageHandleKey, | |||
| 13495 | bool hasStorageHandleKey, std::size_t rawSectionIndex, | |||
| 13496 | std::size_t recordIndex) { | |||
| 13497 | DwgDataStorageIdentityResult result; | |||
| 13498 | result.rawSectionIndex = rawSectionIndex; | |||
| 13499 | result.recordIndex = recordIndex; | |||
| 13500 | result.numericHandle = storageHandle; | |||
| 13501 | result.hasNumericHandle = hasStorageHandle && storageHandle != 0; | |||
| 13502 | result.handleKey = hasStorageHandleKey | |||
| 13503 | ? normalizeDwgDataStorageHandleKey(storageHandleKey) | |||
| 13504 | : std::string{}; | |||
| 13505 | result.hasHandleKey = hasStorageHandleKey && !result.handleKey.empty(); | |||
| 13506 | ||||
| 13507 | if (!result.hasNumericHandle && !result.hasHandleKey) { | |||
| 13508 | result.status = DwgDataStorageIdentityStatus::Missing; | |||
| 13509 | result.matchesOwnerBySourceValue = true; | |||
| 13510 | return result; | |||
| 13511 | } | |||
| 13512 | ||||
| 13513 | const std::string ownerKey = dwgDataStorageNumericHandleKey(ownerHandle); | |||
| 13514 | const std::string numericKey = | |||
| 13515 | result.hasNumericHandle | |||
| 13516 | ? dwgDataStorageNumericHandleKey(result.numericHandle) | |||
| 13517 | : std::string{}; | |||
| 13518 | if (result.hasNumericHandle && result.hasHandleKey && | |||
| 13519 | numericKey != result.handleKey) { | |||
| 13520 | result.status = DwgDataStorageIdentityStatus::Conflict; | |||
| 13521 | return result; | |||
| 13522 | } | |||
| 13523 | ||||
| 13524 | const bool numericMatches = result.hasNumericHandle && ownerHandle != 0 && | |||
| 13525 | result.numericHandle == ownerHandle; | |||
| 13526 | const bool keyMatches = | |||
| 13527 | result.hasHandleKey && ownerHandle != 0 && result.handleKey == ownerKey; | |||
| 13528 | if ((result.hasNumericHandle && !numericMatches) || | |||
| 13529 | (result.hasHandleKey && !keyMatches)) { | |||
| 13530 | result.status = DwgDataStorageIdentityStatus::OwnerMismatch; | |||
| 13531 | return result; | |||
| 13532 | } | |||
| 13533 | ||||
| 13534 | if (result.hasNumericHandle && result.hasHandleKey) | |||
| 13535 | result.status = DwgDataStorageIdentityStatus::Consistent; | |||
| 13536 | else if (result.hasNumericHandle) | |||
| 13537 | result.status = DwgDataStorageIdentityStatus::NumericOnly; | |||
| 13538 | else | |||
| 13539 | result.status = DwgDataStorageIdentityStatus::LexicalOnly; | |||
| 13540 | result.matchesOwnerBySourceValue = true; | |||
| 13541 | return result; | |||
| 13542 | } | |||
| 13543 | ||||
| 13544 | std::vector<RS_FilterDXFRW::DwgDataStorageCarrier> | |||
| 13545 | RS_FilterDXFRW::collectDwgDataStorageCarriers() const { | |||
| 13546 | std::vector<DwgDataStorageCarrier> result; | |||
| 13547 | if (m_graphic == nullptr) | |||
| 13548 | return result; | |||
| 13549 | ||||
| 13550 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 13551 | const std::string sectionName = | |||
| 13552 | normalizeDwgTableName(DRW_DataStorageSection{}.m_name); | |||
| 13553 | using Descriptor = DwgDataStorageWriterDescriptor; | |||
| 13554 | const auto descriptor = | |||
| 13555 | [](const char *family, const char *className, const char *recordName, | |||
| 13556 | DRW::Version minVersion, DRW::Version maxVersion = DRW::UNKNOWNV, | |||
| 13557 | std::uint16_t classNumber = 0, bool supportsDataStorage = true) { | |||
| 13558 | Descriptor result; | |||
| 13559 | result.family = family; | |||
| 13560 | result.className = className; | |||
| 13561 | result.recordName = recordName; | |||
| 13562 | result.classNumber = classNumber; | |||
| 13563 | result.minVersion = minVersion; | |||
| 13564 | result.maxVersion = maxVersion; | |||
| 13565 | result.supportsDataStorage = supportsDataStorage; | |||
| 13566 | result.binding = | |||
| 13567 | findDwgDataStorageWriterBinding(family, className, recordName); | |||
| 13568 | // The strings above identify an intentionally unbound policy entry or | |||
| 13569 | // select an executable low-level capability. Once bound, copy all | |||
| 13570 | // wire identity and version fields from the authoritative table so a | |||
| 13571 | // carrier cannot advertise metadata that its writer does not implement. | |||
| 13572 | DwgDataStorageWriterCapability capability; | |||
| 13573 | if (result.binding != DwgDataStorageWriterBinding::None && | |||
| 13574 | getDwgDataStorageWriterCapability(result.binding, capability)) { | |||
| 13575 | result.family = capability.family; | |||
| 13576 | result.className = capability.className; | |||
| 13577 | result.recordName = capability.recordName; | |||
| 13578 | result.classNumber = capability.classNumber; | |||
| 13579 | result.minVersion = capability.minVersion; | |||
| 13580 | result.maxVersion = capability.maxVersion; | |||
| 13581 | result.supportsDataStorage = | |||
| 13582 | supportsDataStorage && capability.acceptsPresenceBit; | |||
| 13583 | result.phase = capability.phase == DwgDataStorageWriterPhase::Section | |||
| 13584 | ? DwgDataStorageCarrier::EmissionPhase::Section | |||
| 13585 | : DwgDataStorageCarrier::EmissionPhase::Objects; | |||
| 13586 | } | |||
| 13587 | return result; | |||
| 13588 | }; | |||
| 13589 | const auto descriptorForBinding = [](DwgDataStorageWriterBinding binding) { | |||
| 13590 | Descriptor result; | |||
| 13591 | DwgDataStorageWriterCapability capability; | |||
| 13592 | if (binding == DwgDataStorageWriterBinding::None || | |||
| 13593 | !getDwgDataStorageWriterCapability(binding, capability)) | |||
| 13594 | return result; | |||
| 13595 | result.family = capability.family; | |||
| 13596 | result.className = capability.className; | |||
| 13597 | result.recordName = capability.recordName; | |||
| 13598 | result.classNumber = capability.classNumber; | |||
| 13599 | result.minVersion = capability.minVersion; | |||
| 13600 | result.maxVersion = capability.maxVersion; | |||
| 13601 | result.supportsDataStorage = capability.acceptsPresenceBit; | |||
| 13602 | result.binding = binding; | |||
| 13603 | result.phase = capability.phase == DwgDataStorageWriterPhase::Section | |||
| 13604 | ? DwgDataStorageCarrier::EmissionPhase::Section | |||
| 13605 | : DwgDataStorageCarrier::EmissionPhase::Objects; | |||
| 13606 | return result; | |||
| 13607 | }; | |||
| 13608 | const auto appendTyped = [&result, §ionName](const auto &records, | |||
| 13609 | const Descriptor &writer) { | |||
| 13610 | for (const auto &record : records) { | |||
| 13611 | if (!record.hasDsData) | |||
| 13612 | continue; | |||
| 13613 | DwgDataStorageCarrier carrier; | |||
| 13614 | carrier.kind = DwgDataStorageCarrier::Kind::Typed; | |||
| 13615 | carrier.binding = writer.binding; | |||
| 13616 | carrier.phase = writer.phase; | |||
| 13617 | carrier.capability = | |||
| 13618 | writer.supportsDataStorage && | |||
| 13619 | writer.binding != DwgDataStorageWriterBinding::None | |||
| 13620 | ? DwgDataStorageCarrier::WriterCapability::Typed | |||
| 13621 | : DwgDataStorageCarrier::WriterCapability::None; | |||
| 13622 | carrier.capabilityMinVersion = writer.minVersion; | |||
| 13623 | carrier.capabilityMaxVersion = writer.maxVersion; | |||
| 13624 | carrier.sectionName = sectionName; | |||
| 13625 | carrier.writerFamily = writer.family; | |||
| 13626 | carrier.className = writer.className; | |||
| 13627 | carrier.recordName = writer.recordName; | |||
| 13628 | carrier.classNumber = writer.classNumber; | |||
| 13629 | carrier.ownerHandle = record.handle; | |||
| 13630 | carrier.storageHandle = record.handle; | |||
| 13631 | carrier.hasStorageHandle = true; | |||
| 13632 | carrier.replayAllowed = | |||
| 13633 | record.replayState == | |||
| 13634 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 13635 | result.push_back(std::move(carrier)); | |||
| 13636 | } | |||
| 13637 | }; | |||
| 13638 | const auto appendTypedByDescriptor = [&result, §ionName]( | |||
| 13639 | const auto &record, | |||
| 13640 | const Descriptor &writer) { | |||
| 13641 | DwgDataStorageCarrier carrier; | |||
| 13642 | carrier.kind = DwgDataStorageCarrier::Kind::Typed; | |||
| 13643 | carrier.binding = writer.binding; | |||
| 13644 | carrier.phase = writer.phase; | |||
| 13645 | carrier.capability = | |||
| 13646 | writer.supportsDataStorage && | |||
| 13647 | writer.binding != DwgDataStorageWriterBinding::None | |||
| 13648 | ? DwgDataStorageCarrier::WriterCapability::Typed | |||
| 13649 | : DwgDataStorageCarrier::WriterCapability::None; | |||
| 13650 | carrier.capabilityMinVersion = writer.minVersion; | |||
| 13651 | carrier.capabilityMaxVersion = writer.maxVersion; | |||
| 13652 | carrier.sectionName = sectionName; | |||
| 13653 | carrier.writerFamily = writer.family == nullptr ? "" : writer.family; | |||
| 13654 | carrier.className = writer.className == nullptr ? "" : writer.className; | |||
| 13655 | carrier.recordName = writer.recordName == nullptr ? "" : writer.recordName; | |||
| 13656 | carrier.classNumber = writer.classNumber; | |||
| 13657 | carrier.ownerHandle = record.handle; | |||
| 13658 | carrier.storageHandle = record.handle; | |||
| 13659 | carrier.hasStorageHandle = true; | |||
| 13660 | carrier.replayAllowed = record.replayState == | |||
| 13661 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 13662 | result.push_back(std::move(carrier)); | |||
| 13663 | }; | |||
| 13664 | const auto appendTypedWith = | |||
| 13665 | [&appendTypedByDescriptor](const auto &records, | |||
| 13666 | const auto &descriptorFor) { | |||
| 13667 | for (const auto &record : records) { | |||
| 13668 | if (!record.hasDsData) | |||
| 13669 | continue; | |||
| 13670 | appendTypedByDescriptor(record, descriptorFor(record)); | |||
| 13671 | } | |||
| 13672 | }; | |||
| 13673 | ||||
| 13674 | const auto underlayDescriptor = [&descriptor, | |||
| 13675 | &descriptorForBinding](const auto &record) { | |||
| 13676 | switch (static_cast<DRW_UnderlayDefinition::Kind>(record.kind)) { | |||
| 13677 | case DRW_UnderlayDefinition::PDF: | |||
| 13678 | return descriptorForBinding(DwgDataStorageWriterBinding::UnderlayPdf); | |||
| 13679 | case DRW_UnderlayDefinition::DGN: | |||
| 13680 | return descriptorForBinding(DwgDataStorageWriterBinding::UnderlayDgn); | |||
| 13681 | case DRW_UnderlayDefinition::DWF: | |||
| 13682 | return descriptorForBinding(DwgDataStorageWriterBinding::UnderlayDwf); | |||
| 13683 | default: | |||
| 13684 | return descriptor("", "", "", DRW::UNKNOWNV); | |||
| 13685 | } | |||
| 13686 | }; | |||
| 13687 | const auto pointCloudDescriptor = | |||
| 13688 | [&descriptor, &descriptorForBinding](const auto &record) { | |||
| 13689 | switch (static_cast<DRW_PointCloudDef::Kind>(record.kind)) { | |||
| 13690 | case DRW_PointCloudDef::Definition: | |||
| 13691 | return descriptorForBinding( | |||
| 13692 | DwgDataStorageWriterBinding::PointCloudDefinition); | |||
| 13693 | case DRW_PointCloudDef::DefinitionEx: | |||
| 13694 | return descriptorForBinding( | |||
| 13695 | DwgDataStorageWriterBinding::PointCloudDefinitionEx); | |||
| 13696 | case DRW_PointCloudDef::Reactor: | |||
| 13697 | return descriptorForBinding( | |||
| 13698 | DwgDataStorageWriterBinding::PointCloudDefinitionReactor); | |||
| 13699 | case DRW_PointCloudDef::ReactorEx: | |||
| 13700 | return descriptorForBinding( | |||
| 13701 | DwgDataStorageWriterBinding::PointCloudDefinitionReactorEx); | |||
| 13702 | default: | |||
| 13703 | return descriptor("", "", "", DRW::UNKNOWNV); | |||
| 13704 | } | |||
| 13705 | }; | |||
| 13706 | const auto backgroundDescriptor = [&descriptor](const auto &record) { | |||
| 13707 | switch (static_cast<DRW_Background::Kind>(record.kind)) { | |||
| 13708 | case DRW_Background::Skylight: | |||
| 13709 | return descriptor("BACKGROUND", "AcDbSkyBackground", "SKYLIGHTBACKGROUND", | |||
| 13710 | DRW::AC1015, DRW::UNKNOWNV, | |||
| 13711 | DRW_Background::kDwgClassNumSkylight, false); | |||
| 13712 | case DRW_Background::Solid: | |||
| 13713 | return descriptor("BACKGROUND", "AcDbSolidBackground", "SOLIDBACKGROUND", | |||
| 13714 | DRW::AC1015, DRW::UNKNOWNV, | |||
| 13715 | DRW_Background::kDwgClassNumSolid, false); | |||
| 13716 | case DRW_Background::Gradient: | |||
| 13717 | return descriptor("BACKGROUND", "AcDbGradientBackground", | |||
| 13718 | "GRADIENTBACKGROUND", DRW::AC1015, DRW::UNKNOWNV, | |||
| 13719 | DRW_Background::kDwgClassNumGradient, false); | |||
| 13720 | case DRW_Background::GroundPlane: | |||
| 13721 | return descriptor("BACKGROUND", "AcDbGroundPlaneBackground", | |||
| 13722 | "GROUNDPLANEBACKGROUND", DRW::AC1015, DRW::UNKNOWNV, | |||
| 13723 | DRW_Background::kDwgClassNumGroundPlane, false); | |||
| 13724 | case DRW_Background::Image: | |||
| 13725 | return descriptor("BACKGROUND", "AcDbImageBackground", "IMAGEBACKGROUND", | |||
| 13726 | DRW::AC1015, DRW::UNKNOWNV, | |||
| 13727 | DRW_Background::kDwgClassNumImage, false); | |||
| 13728 | case DRW_Background::Ibl: | |||
| 13729 | return descriptor("BACKGROUND", "AcDbIBLBackground", "IBLBACKGROUND", | |||
| 13730 | DRW::AC1015, DRW::UNKNOWNV, | |||
| 13731 | DRW_Background::kDwgClassNumIbl, false); | |||
| 13732 | default: | |||
| 13733 | return descriptor("", "", "", DRW::UNKNOWNV); | |||
| 13734 | } | |||
| 13735 | }; | |||
| 13736 | const auto renderSettingsDescriptor = [&descriptor](const auto &record) { | |||
| 13737 | switch (static_cast<DRW_RenderSettings::Kind>(record.kind)) { | |||
| 13738 | case DRW_RenderSettings::Settings: | |||
| 13739 | return descriptor("RENDERSETTINGS", "AcDbRenderSettings", | |||
| 13740 | "RENDERSETTINGS", DRW::AC1015, DRW::UNKNOWNV, | |||
| 13741 | DRW_RenderSettings::kDwgClassNumSettings, false); | |||
| 13742 | case DRW_RenderSettings::Global: | |||
| 13743 | return descriptor("RENDERSETTINGS", "AcDbRenderGlobal", "RENDERGLOBAL", | |||
| 13744 | DRW::AC1015, DRW::UNKNOWNV, | |||
| 13745 | DRW_RenderSettings::kDwgClassNumGlobal, false); | |||
| 13746 | case DRW_RenderSettings::Environment: | |||
| 13747 | return descriptor("RENDERSETTINGS", "AcDbRenderEnvironment", | |||
| 13748 | "RENDERENVIRONMENT", DRW::AC1015, DRW::UNKNOWNV, | |||
| 13749 | DRW_RenderSettings::kDwgClassNumEnvironment, false); | |||
| 13750 | case DRW_RenderSettings::Entry: | |||
| 13751 | return descriptor("RENDERSETTINGS", "AcDbRenderEntry", "RENDERENTRY", | |||
| 13752 | DRW::AC1015, DRW::UNKNOWNV, | |||
| 13753 | DRW_RenderSettings::kDwgClassNumEntry, false); | |||
| 13754 | case DRW_RenderSettings::RapidRT: | |||
| 13755 | return descriptor("RENDERSETTINGS", "AcDbRapidRTRenderSettings", | |||
| 13756 | "RAPIDRTRENDERSETTINGS", DRW::AC1015, DRW::UNKNOWNV, | |||
| 13757 | DRW_RenderSettings::kDwgClassNumRapidRT, false); | |||
| 13758 | case DRW_RenderSettings::MentalRay: | |||
| 13759 | return descriptor("RENDERSETTINGS", "AcDbMentalRayRenderSettings", | |||
| 13760 | "MENTALRAYRENDERSETTINGS", DRW::AC1015, DRW::UNKNOWNV, | |||
| 13761 | DRW_RenderSettings::kDwgClassNumMentalRay, false); | |||
| 13762 | default: | |||
| 13763 | return descriptor("", "", "", DRW::UNKNOWNV); | |||
| 13764 | } | |||
| 13765 | }; | |||
| 13766 | const auto sectionDescriptor = [&descriptor](const auto &record) { | |||
| 13767 | switch (static_cast<DRW_Section::Kind>(record.kind)) { | |||
| 13768 | case DRW_Section::Manager: | |||
| 13769 | return descriptor("SECTION", "AcDbSectionManager", "SECTION_MANAGER", | |||
| 13770 | DRW::AC1021, DRW::UNKNOWNV, | |||
| 13771 | DRW_Section::kDwgClassNumManager, false); | |||
| 13772 | case DRW_Section::Settings: | |||
| 13773 | return descriptor("SECTION", "AcDbSectionSettings", "SECTION_SETTINGS", | |||
| 13774 | DRW::AC1021, DRW::UNKNOWNV, | |||
| 13775 | DRW_Section::kDwgClassNumSettings, false); | |||
| 13776 | default: | |||
| 13777 | return descriptor("", "", "", DRW::UNKNOWNV); | |||
| 13778 | } | |||
| 13779 | }; | |||
| 13780 | ||||
| 13781 | // Keep this list in lockstep with the typed registrations and OBJECTS | |||
| 13782 | // dispatch below. Image definitions, image reactors, and viewport entity | |||
| 13783 | // headers are emitted through other writer phases and have no independent | |||
| 13784 | // DataStorage object receipt here. | |||
| 13785 | appendTypedWith(metadata.underlayDefinitions(), underlayDescriptor); | |||
| 13786 | appendTypedWith(metadata.pointCloudDefinitions(), pointCloudDescriptor); | |||
| 13787 | appendTyped(metadata.navisworksModelDefinitions(), | |||
| 13788 | descriptorForBinding( | |||
| 13789 | DwgDataStorageWriterBinding::NavisworksModelDefinition)); | |||
| 13790 | appendTyped( | |||
| 13791 | metadata.pointCloudColorMaps(), | |||
| 13792 | descriptorForBinding(DwgDataStorageWriterBinding::PointCloudColorMap)); | |||
| 13793 | appendTyped( | |||
| 13794 | metadata.rasterVariables(), | |||
| 13795 | descriptorForBinding(DwgDataStorageWriterBinding::RasterVariables)); | |||
| 13796 | appendTyped(metadata.vxControls(), | |||
| 13797 | descriptorForBinding(DwgDataStorageWriterBinding::VxControl)); | |||
| 13798 | appendTyped(metadata.vxTableRecords(), | |||
| 13799 | descriptorForBinding(DwgDataStorageWriterBinding::VxTableRecord)); | |||
| 13800 | appendTyped(metadata.visualStyles(), | |||
| 13801 | descriptor("VISUALSTYLE", "AcDbVisualStyle", "VISUALSTYLE", | |||
| 13802 | DRW::AC1015, DRW::UNKNOWNV, 0, false)); | |||
| 13803 | appendTyped(metadata.lightLists(), | |||
| 13804 | descriptorForBinding(DwgDataStorageWriterBinding::LightList)); | |||
| 13805 | appendTyped( | |||
| 13806 | metadata.tvDeviceProperties(), | |||
| 13807 | descriptorForBinding(DwgDataStorageWriterBinding::TvDeviceProperties)); | |||
| 13808 | appendTyped(metadata.suns(), descriptor("SUN", "AcDbSun", "SUN", DRW::AC1021, | |||
| 13809 | DRW::UNKNOWNV, 0, false)); | |||
| 13810 | appendTypedWith(metadata.backgrounds(), backgroundDescriptor); | |||
| 13811 | appendTyped(metadata.materials(), | |||
| 13812 | descriptorForBinding(DwgDataStorageWriterBinding::Material)); | |||
| 13813 | appendTypedWith(metadata.renderSettings(), renderSettingsDescriptor); | |||
| 13814 | appendTyped(metadata.sunStudies(), | |||
| 13815 | descriptor("SUNSTUDY", "AcDbSunStudy", "SUNSTUDY", DRW::AC1015, | |||
| 13816 | DRW::UNKNOWNV, 0, false)); | |||
| 13817 | appendTyped(metadata.motionPaths(), | |||
| 13818 | descriptor("MOTIONPATH", "AcDbMotionPath", "MOTIONPATH", | |||
| 13819 | DRW::AC1015, DRW::UNKNOWNV, 0, false)); | |||
| 13820 | appendTyped(metadata.curvePaths(), | |||
| 13821 | descriptor("CURVEPATH", "AcDbCurvePath", "CURVEPATH", DRW::AC1015, | |||
| 13822 | DRW::UNKNOWNV, 0, false)); | |||
| 13823 | appendTyped(metadata.pointPaths(), | |||
| 13824 | descriptor("POINTPATH", "AcDbPointPath", "POINTPATH", DRW::AC1015, | |||
| 13825 | DRW::UNKNOWNV, 0, false)); | |||
| 13826 | appendTyped(metadata.objectPtrs(), | |||
| 13827 | descriptor("OBJECT_PTR", "AcDbObjectPtr", "OBJECT_PTR", | |||
| 13828 | DRW::AC1015, DRW::UNKNOWNV, 0, false)); | |||
| 13829 | appendTyped(metadata.partialViewingIndexes(), | |||
| 13830 | descriptor("PARTIAL_VIEWING_INDEX", "AcDbPartialViewingIndex", | |||
| 13831 | "PARTIAL_VIEWING_INDEX", DRW::AC1015, DRW::UNKNOWNV, 0, | |||
| 13832 | false)); | |||
| 13833 | appendTyped(metadata.dbColors(), | |||
| 13834 | descriptorForBinding(DwgDataStorageWriterBinding::DbColor)); | |||
| 13835 | appendTyped( | |||
| 13836 | metadata.dimensionAssociations(), | |||
| 13837 | descriptorForBinding(DwgDataStorageWriterBinding::DimensionAssociation)); | |||
| 13838 | appendTyped( | |||
| 13839 | metadata.evaluationGraphs(), | |||
| 13840 | descriptorForBinding(DwgDataStorageWriterBinding::EvaluationGraph)); | |||
| 13841 | appendTyped(metadata.blockRepresentationData(), | |||
| 13842 | descriptor("BLOCKREPRESENTATIONDATA", "", | |||
| 13843 | "BLOCKREPRESENTATIONDATA", DRW::AC1015, DRW::UNKNOWNV, | |||
| 13844 | 0, false)); | |||
| 13845 | appendTypedWith(metadata.sections(), sectionDescriptor); | |||
| 13846 | appendTyped(metadata.mleaderStyles(), | |||
| 13847 | descriptorForBinding(DwgDataStorageWriterBinding::MLeaderStyle)); | |||
| 13848 | appendTyped(metadata.groups(), | |||
| 13849 | descriptorForBinding(DwgDataStorageWriterBinding::Group)); | |||
| 13850 | appendTyped(metadata.spatialFilters(), | |||
| 13851 | descriptorForBinding(DwgDataStorageWriterBinding::SpatialFilter)); | |||
| 13852 | appendTyped(metadata.geoData(), | |||
| 13853 | descriptorForBinding(DwgDataStorageWriterBinding::GeoData)); | |||
| 13854 | appendTyped( | |||
| 13855 | metadata.placeholders(), | |||
| 13856 | descriptorForBinding(DwgDataStorageWriterBinding::AcDbPlaceholder)); | |||
| 13857 | appendTyped(metadata.dictionaries(), | |||
| 13858 | descriptorForBinding(DwgDataStorageWriterBinding::Dictionary)); | |||
| 13859 | appendTyped(metadata.xrecords(), | |||
| 13860 | descriptorForBinding(DwgDataStorageWriterBinding::XRecord)); | |||
| 13861 | appendTyped(metadata.layouts(), | |||
| 13862 | descriptorForBinding(DwgDataStorageWriterBinding::Layout)); | |||
| 13863 | appendTyped(metadata.scales(), | |||
| 13864 | descriptorForBinding(DwgDataStorageWriterBinding::Scale)); | |||
| 13865 | appendTyped(metadata.mlineStyles(), | |||
| 13866 | descriptorForBinding(DwgDataStorageWriterBinding::MLineStyle)); | |||
| 13867 | appendTyped( | |||
| 13868 | metadata.wipeoutVariables(), | |||
| 13869 | descriptorForBinding(DwgDataStorageWriterBinding::WipeoutVariables)); | |||
| 13870 | appendTyped(metadata.idBuffers(), | |||
| 13871 | descriptorForBinding(DwgDataStorageWriterBinding::IDBuffer)); | |||
| 13872 | appendTyped(metadata.layerIndexes(), | |||
| 13873 | descriptorForBinding(DwgDataStorageWriterBinding::LayerIndex)); | |||
| 13874 | appendTyped(metadata.spatialIndexes(), | |||
| 13875 | descriptorForBinding(DwgDataStorageWriterBinding::SpatialIndex)); | |||
| 13876 | appendTyped(metadata.dictionaryVars(), | |||
| 13877 | descriptorForBinding(DwgDataStorageWriterBinding::DictionaryVar)); | |||
| 13878 | appendTyped( | |||
| 13879 | metadata.dictionariesWithDefault(), | |||
| 13880 | descriptorForBinding(DwgDataStorageWriterBinding::DictionaryWithDefault)); | |||
| 13881 | appendTyped(metadata.sortEntsTables(), | |||
| 13882 | descriptorForBinding(DwgDataStorageWriterBinding::SortEntsTable)); | |||
| 13883 | appendTyped(metadata.fieldLists(), | |||
| 13884 | descriptorForBinding(DwgDataStorageWriterBinding::FieldList)); | |||
| 13885 | appendTyped(metadata.fields(), | |||
| 13886 | descriptorForBinding(DwgDataStorageWriterBinding::Field)); | |||
| 13887 | // Only TABLESTYLE has a typed writer in this metadata collection. Other | |||
| 13888 | // table records use their own native/raw paths and must not become a | |||
| 13889 | // false DataStorage carrier here. | |||
| 13890 | for (const auto &record : metadata.tables()) { | |||
| 13891 | if (!record.hasDsData || !record.nativeTableStyle) | |||
| 13892 | continue; | |||
| 13893 | DwgDataStorageCarrier carrier; | |||
| 13894 | const Descriptor writer = | |||
| 13895 | descriptorForBinding(DwgDataStorageWriterBinding::TableStyle); | |||
| 13896 | carrier.kind = DwgDataStorageCarrier::Kind::Typed; | |||
| 13897 | carrier.binding = writer.binding; | |||
| 13898 | carrier.phase = writer.phase; | |||
| 13899 | carrier.capability = writer.supportsDataStorage | |||
| 13900 | ? DwgDataStorageCarrier::WriterCapability::Typed | |||
| 13901 | : DwgDataStorageCarrier::WriterCapability::None; | |||
| 13902 | carrier.capabilityMinVersion = writer.minVersion; | |||
| 13903 | carrier.capabilityMaxVersion = writer.maxVersion; | |||
| 13904 | carrier.sectionName = sectionName; | |||
| 13905 | carrier.writerFamily = writer.family; | |||
| 13906 | carrier.className = writer.className; | |||
| 13907 | carrier.recordName = writer.recordName; | |||
| 13908 | carrier.classNumber = writer.classNumber; | |||
| 13909 | carrier.ownerHandle = record.handle; | |||
| 13910 | carrier.storageHandle = record.handle; | |||
| 13911 | carrier.hasStorageHandle = true; | |||
| 13912 | carrier.replayAllowed = record.replayState == | |||
| 13913 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 13914 | result.push_back(std::move(carrier)); | |||
| 13915 | } | |||
| 13916 | ||||
| 13917 | for (std::size_t index = 0; index < metadata.rawObjects().size(); ++index) { | |||
| 13918 | const auto &record = metadata.rawObjects()[index]; | |||
| 13919 | if (!record.hasDataStorage) | |||
| 13920 | continue; | |||
| 13921 | DwgDataStorageCarrier carrier; | |||
| 13922 | carrier.kind = DwgDataStorageCarrier::Kind::Raw; | |||
| 13923 | carrier.binding = DwgDataStorageWriterBinding::None; | |||
| 13924 | carrier.phase = DwgDataStorageCarrier::EmissionPhase::Objects; | |||
| 13925 | carrier.capability = DwgDataStorageCarrier::WriterCapability::Raw; | |||
| 13926 | carrier.sectionName = sectionName; | |||
| 13927 | carrier.writerFamily = | |||
| 13928 | record.recordName.empty() ? "RAW_OBJECT" : record.recordName; | |||
| 13929 | carrier.className = record.className; | |||
| 13930 | carrier.recordName = record.recordName; | |||
| 13931 | const bool validCustomClassOrdinal = | |||
| 13932 | !record.isCustomClass || | |||
| 13933 | (record.objectType >= 500 && | |||
| 13934 | static_cast<std::uint64_t>(record.objectType) <= | |||
| 13935 | std::numeric_limits<std::uint16_t>::max()); | |||
| 13936 | carrier.classNumber = validCustomClassOrdinal && record.isCustomClass | |||
| 13937 | ? static_cast<std::uint16_t>(record.objectType) | |||
| 13938 | : 0; | |||
| 13939 | carrier.ownerHandle = record.handle; | |||
| 13940 | carrier.storageHandle = record.handle; | |||
| 13941 | carrier.hasStorageHandle = true; | |||
| 13942 | carrier.replayAllowed = record.replayState == | |||
| 13943 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 13944 | carrier.rawObjectIndex = index; | |||
| 13945 | result.push_back(std::move(carrier)); | |||
| 13946 | } | |||
| 13947 | return result; | |||
| 13948 | } | |||
| 13949 | ||||
| 13950 | bool RS_FilterDXFRW::prepareDwgDataStorageReplayPlan(DRW::Version version) { | |||
| 13951 | m_dwgDataStorageReplayPlan = {}; | |||
| 13952 | m_dwgDataStorageAdmissionSummary = {}; | |||
| 13953 | m_dwgDataStorageSectionReceipts.clear(); | |||
| 13954 | m_dwgDataStorageCommittedKinds.clear(); | |||
| 13955 | m_dwgDataStorageCommitReceipts.clear(); | |||
| 13956 | if (m_nextDwgDataStorageReplayGeneration == 0 || | |||
| 13957 | m_nextDwgDataStorageReplayGeneration == | |||
| 13958 | std::numeric_limits<std::uint64_t>::max()) { | |||
| 13959 | return false; | |||
| 13960 | } | |||
| 13961 | m_dwgDataStorageReplayPlan.generation = | |||
| 13962 | m_nextDwgDataStorageReplayGeneration++; | |||
| 13963 | m_dwgDataStorageReplayPlan.version = version; | |||
| 13964 | if (m_graphic == nullptr) | |||
| 13965 | return false; | |||
| 13966 | ||||
| 13967 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 13968 | const std::string canonicalName = | |||
| 13969 | normalizeDwgTableName(DRW_DataStorageSection{}.m_name); | |||
| 13970 | const auto writerCapabilityMatches = | |||
| 13971 | [](const DwgDataStorageCarrier &carrier) { | |||
| 13972 | if (carrier.kind != DwgDataStorageCarrier::Kind::Typed) | |||
| 13973 | return true; | |||
| 13974 | DwgDataStorageWriterCapability capability; | |||
| 13975 | if (!getDwgDataStorageWriterCapability(carrier.binding, capability) || | |||
| 13976 | !capability.acceptsPresenceBit || | |||
| 13977 | capability.requiresClass != !carrier.className.empty() || | |||
| 13978 | carrier.writerFamily != capability.family || | |||
| 13979 | carrier.className != capability.className || | |||
| 13980 | carrier.recordName != capability.recordName || | |||
| 13981 | (carrier.classNumber != 0 && capability.classNumber != 0 && | |||
| 13982 | carrier.classNumber != capability.classNumber)) { | |||
| 13983 | return false; | |||
| 13984 | } | |||
| 13985 | const bool phaseMatches = | |||
| 13986 | (carrier.phase == DwgDataStorageCarrier::EmissionPhase::Objects && | |||
| 13987 | capability.phase == DwgDataStorageWriterPhase::Objects) || | |||
| 13988 | (carrier.phase == DwgDataStorageCarrier::EmissionPhase::Section && | |||
| 13989 | capability.phase == DwgDataStorageWriterPhase::Section); | |||
| 13990 | return phaseMatches && | |||
| 13991 | carrier.capabilityMinVersion == capability.minVersion && | |||
| 13992 | carrier.capabilityMaxVersion == capability.maxVersion; | |||
| 13993 | }; | |||
| 13994 | const auto carrierCapabilityAvailable = | |||
| 13995 | [version, | |||
| 13996 | &writerCapabilityMatches](const DwgDataStorageCarrier &carrier) { | |||
| 13997 | if (carrier.capability == | |||
| 13998 | DwgDataStorageCarrier::WriterCapability::None || | |||
| 13999 | carrier.phase != DwgDataStorageCarrier::EmissionPhase::Objects) | |||
| 14000 | return false; | |||
| 14001 | if (!writerCapabilityMatches(carrier)) | |||
| 14002 | return false; | |||
| 14003 | // dwgRW receives its target version only when write() begins. At this | |||
| 14004 | // stage, use the explicit target version and immutable capability | |||
| 14005 | // table; validate the live writer capability during write preflight. | |||
| 14006 | if (carrier.capabilityMinVersion != DRW::UNKNOWNV && | |||
| 14007 | version < carrier.capabilityMinVersion) | |||
| 14008 | return false; | |||
| 14009 | if (carrier.capabilityMaxVersion != DRW::UNKNOWNV && | |||
| 14010 | version > carrier.capabilityMaxVersion) | |||
| 14011 | return false; | |||
| 14012 | return true; | |||
| 14013 | }; | |||
| 14014 | const auto resolveCarrierIdentity = | |||
| 14015 | [&](const DwgDataStorageCarrier &carrier, std::size_t rawSectionIndex, | |||
| 14016 | std::size_t recordIndex, std::uint64_t numericHandle, | |||
| 14017 | const std::string &handleKey) { | |||
| 14018 | const std::uint64_t identityHandle = | |||
| 14019 | carrier.hasStorageHandle ? carrier.storageHandle : numericHandle; | |||
| 14020 | const std::string &identityKey = | |||
| 14021 | carrier.hasStorageHandleKey ? carrier.storageHandleKey : handleKey; | |||
| 14022 | return resolveDwgDataStorageIdentity( | |||
| 14023 | carrier.ownerHandle, identityHandle, | |||
| 14024 | carrier.hasStorageHandle || numericHandle != 0, identityKey, | |||
| 14025 | carrier.hasStorageHandleKey || !handleKey.empty(), rawSectionIndex, | |||
| 14026 | recordIndex); | |||
| 14027 | }; | |||
| 14028 | ||||
| 14029 | m_dwgDataStorageReplayPlan.carriers = collectDwgDataStorageCarriers(); | |||
| 14030 | const std::size_t invalidIndex = std::numeric_limits<std::size_t>::max(); | |||
| 14031 | for (const auto &carrier : m_dwgDataStorageReplayPlan.carriers) { | |||
| 14032 | if (carrier.kind == DwgDataStorageCarrier::Kind::Raw) { | |||
| 14033 | if (carrier.rawObjectIndex >= metadata.rawObjects().size()) { | |||
| 14034 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14035 | continue; | |||
| 14036 | } | |||
| 14037 | const auto &raw = metadata.rawObjects()[carrier.rawObjectIndex]; | |||
| 14038 | if (raw.isCustomClass && | |||
| 14039 | (raw.objectType < 500 || | |||
| 14040 | static_cast<std::uint64_t>(raw.objectType) > | |||
| 14041 | std::numeric_limits<std::uint16_t>::max())) { | |||
| 14042 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14043 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 14044 | "RS_FilterDXFRW: DataStorage raw class ordinal %d for " | |||
| 14045 | "handle 0x%X is outside the DWG 16-bit domain", | |||
| 14046 | raw.objectType, raw.handle); | |||
| 14047 | } | |||
| 14048 | } | |||
| 14049 | const bool unavailableTyped = | |||
| 14050 | carrier.kind == DwgDataStorageCarrier::Kind::Typed && | |||
| 14051 | carrier.capability == DwgDataStorageCarrier::WriterCapability::None; | |||
| 14052 | const bool kindMatchesCapability = | |||
| 14053 | unavailableTyped || | |||
| 14054 | (carrier.capability == DwgDataStorageCarrier::WriterCapability::Typed && | |||
| 14055 | carrier.kind == DwgDataStorageCarrier::Kind::Typed) || | |||
| 14056 | (carrier.capability == DwgDataStorageCarrier::WriterCapability::Raw && | |||
| 14057 | carrier.kind == DwgDataStorageCarrier::Kind::Raw); | |||
| 14058 | if (!kindMatchesCapability) { | |||
| 14059 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14060 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 14061 | "RS_FilterDXFRW: DataStorage carrier kind/capability " | |||
| 14062 | "disagree for owner 0x%X", | |||
| 14063 | carrier.ownerHandle); | |||
| 14064 | } | |||
| 14065 | } | |||
| 14066 | if (!m_dwgDataStorageReplayPlan.valid) | |||
| 14067 | return false; | |||
| 14068 | ||||
| 14069 | const auto findMatchingRawSection = | |||
| 14070 | [&](const std::string &name, DRW::Version rawVersion) { | |||
| 14071 | std::size_t match = invalidIndex; | |||
| 14072 | for (std::size_t index = 0; index < metadata.rawDwgSections().size(); | |||
| 14073 | ++index) { | |||
| 14074 | const auto &raw = metadata.rawDwgSections()[index]; | |||
| 14075 | if (normalizeDwgTableName(raw.name) != normalizeDwgTableName(name) || | |||
| 14076 | raw.version != rawVersion || | |||
| 14077 | raw.replayState != | |||
| 14078 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 14079 | continue; | |||
| 14080 | } | |||
| 14081 | if (match != invalidIndex) | |||
| 14082 | return invalidIndex; | |||
| 14083 | match = index; | |||
| 14084 | } | |||
| 14085 | return match; | |||
| 14086 | }; | |||
| 14087 | ||||
| 14088 | m_dwgDataStorageReplayPlan.decisionByCarrier.assign( | |||
| 14089 | m_dwgDataStorageReplayPlan.carriers.size(), invalidIndex); | |||
| 14090 | const auto storageIdentityKey = [](const std::string §ionName, | |||
| 14091 | const std::string &recordKey) { | |||
| 14092 | std::string key; | |||
| 14093 | key.reserve(sectionName.size() + recordKey.size() + 1u); | |||
| 14094 | key.append(sectionName); | |||
| 14095 | key.push_back('\n'); | |||
| 14096 | key.append(recordKey); | |||
| 14097 | return key; | |||
| 14098 | }; | |||
| 14099 | if (version <= DRW::AC1024) { | |||
| 14100 | // Older DWG layouts may expose the common-object marker bit without | |||
| 14101 | // having a DataStorage section. It is advisory there; only an actual | |||
| 14102 | // section or parsed storage record creates a replay obligation. | |||
| 14103 | m_dwgDataStorageReplayPlan.valid = metadata.dataStorages().empty(); | |||
| 14104 | for (const auto &raw : metadata.rawDwgSections()) { | |||
| 14105 | if (normalizeDwgTableName(raw.name) == canonicalName) | |||
| 14106 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14107 | } | |||
| 14108 | if (m_dwgDataStorageReplayPlan.valid) { | |||
| 14109 | for (std::size_t index = 0; | |||
| 14110 | index < m_dwgDataStorageReplayPlan.carriers.size(); ++index) { | |||
| 14111 | const auto &carrier = m_dwgDataStorageReplayPlan.carriers[index]; | |||
| 14112 | if (!carrier.replayAllowed || carrier.ownerHandle == 0) | |||
| 14113 | continue; | |||
| 14114 | DwgDataStorageDecisionRecord decision; | |||
| 14115 | decision.decision = DwgDataStorageDecision::LegacyAdvisory; | |||
| 14116 | decision.sectionName = carrier.sectionName; | |||
| 14117 | decision.writerFamily = carrier.writerFamily; | |||
| 14118 | decision.className = carrier.className; | |||
| 14119 | decision.recordName = carrier.recordName; | |||
| 14120 | decision.classNumber = carrier.classNumber; | |||
| 14121 | decision.binding = carrier.binding; | |||
| 14122 | decision.ownerHandle = carrier.ownerHandle; | |||
| 14123 | decision.storageHandle = carrier.storageHandle; | |||
| 14124 | decision.storageHandleKey = carrier.storageHandleKey; | |||
| 14125 | decision.identityStatus = | |||
| 14126 | resolveDwgDataStorageIdentity( | |||
| 14127 | carrier.ownerHandle, carrier.storageHandle, | |||
| 14128 | carrier.hasStorageHandle, carrier.storageHandleKey, | |||
| 14129 | carrier.hasStorageHandleKey) | |||
| 14130 | .status; | |||
| 14131 | decision.typedCarrierIndex = | |||
| 14132 | carrier.capability == DwgDataStorageCarrier::WriterCapability::Typed | |||
| 14133 | ? index | |||
| 14134 | : invalidIndex; | |||
| 14135 | decision.rawCarrierIndex = | |||
| 14136 | carrier.capability == DwgDataStorageCarrier::WriterCapability::Raw | |||
| 14137 | ? index | |||
| 14138 | : invalidIndex; | |||
| 14139 | decision.selectedPhase = carrier.phase; | |||
| 14140 | decision.selectedCapability = carrier.capability; | |||
| 14141 | const std::size_t decisionIndex = | |||
| 14142 | m_dwgDataStorageReplayPlan.decisions.size(); | |||
| 14143 | m_dwgDataStorageReplayPlan.decisions.push_back(decision); | |||
| 14144 | m_dwgDataStorageReplayPlan.decisionByCarrier[index] = decisionIndex; | |||
| 14145 | m_dwgDataStorageReplayPlan.decisionByOwner.emplace(carrier.ownerHandle, | |||
| 14146 | decisionIndex); | |||
| 14147 | } | |||
| 14148 | } | |||
| 14149 | return m_dwgDataStorageReplayPlan.valid; | |||
| 14150 | } | |||
| 14151 | ||||
| 14152 | // The current DWG writer emits the common-object presence bit and raw | |||
| 14153 | // modeler/surface bodies, but has no independent wire field to patch an | |||
| 14154 | // explicit DataStorage identity. Such a link is safe only when it names | |||
| 14155 | // the entity's own handle; reject a non-owner identity before CLASSES and | |||
| 14156 | // OBJECTS can observe different decisions. This validation is independent | |||
| 14157 | // of carrier collection because these families are currently raw-only. | |||
| 14158 | const auto validateGeometryStorageIdentities = [&]() { | |||
| 14159 | for (const auto &geometry : metadata.modelerGeometry()) { | |||
| 14160 | const DwgDataStorageIdentityResult identity = | |||
| 14161 | resolveDwgDataStorageIdentity( | |||
| 14162 | geometry.handle, geometry.dataStorageHandle, | |||
| 14163 | geometry.dataStorageHandle != 0, geometry.dataStorageHandleKey, | |||
| 14164 | !geometry.dataStorageHandleKey.empty()); | |||
| 14165 | if (!geometry.hasDsData || identity.matchesOwnerBySourceValue) { | |||
| 14166 | continue; | |||
| 14167 | } | |||
| 14168 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14169 | RS_DEBUGRS_Debug::instance()->print( | |||
| 14170 | RS_Debug::D_WARNING, | |||
| 14171 | "RS_FilterDXFRW: explicit DataStorage identity for modeler " | |||
| 14172 | "owner 0x%X is not independently patchable", | |||
| 14173 | geometry.handle); | |||
| 14174 | } | |||
| 14175 | for (const auto &surface : metadata.surfaceGeometry()) { | |||
| 14176 | const DwgDataStorageIdentityResult identity = | |||
| 14177 | resolveDwgDataStorageIdentity( | |||
| 14178 | surface.handle, surface.dataStorageHandle, | |||
| 14179 | surface.dataStorageHandle != 0, surface.dataStorageHandleKey, | |||
| 14180 | !surface.dataStorageHandleKey.empty()); | |||
| 14181 | if (!surface.hasDsData || identity.matchesOwnerBySourceValue) { | |||
| 14182 | continue; | |||
| 14183 | } | |||
| 14184 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14185 | RS_DEBUGRS_Debug::instance()->print( | |||
| 14186 | RS_Debug::D_WARNING, | |||
| 14187 | "RS_FilterDXFRW: explicit DataStorage identity for surface " | |||
| 14188 | "owner 0x%X is not independently patchable", | |||
| 14189 | surface.handle); | |||
| 14190 | } | |||
| 14191 | }; | |||
| 14192 | validateGeometryStorageIdentities(); | |||
| 14193 | for (const auto &carrier : m_dwgDataStorageReplayPlan.carriers) { | |||
| 14194 | if (carrier.capability != DwgDataStorageCarrier::WriterCapability::Typed || | |||
| 14195 | carrier.ownerHandle == 0 || !carrierCapabilityAvailable(carrier)) | |||
| 14196 | continue; | |||
| 14197 | const DwgDataStorageIdentityResult identity = resolveCarrierIdentity( | |||
| 14198 | carrier, invalidIndex, invalidIndex, carrier.storageHandle, | |||
| 14199 | carrier.hasStorageHandleKey | |||
| 14200 | ? normalizeDwgDataStorageHandleKey(carrier.storageHandleKey) | |||
| 14201 | : dwgDataStorageNumericHandleKey(carrier.storageHandle)); | |||
| 14202 | if (!identity.matchesOwnerBySourceValue) { | |||
| 14203 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14204 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 14205 | "RS_FilterDXFRW: explicit DataStorage identity for owner " | |||
| 14206 | "0x%X is not independently patchable", | |||
| 14207 | carrier.ownerHandle); | |||
| 14208 | } | |||
| 14209 | } | |||
| 14210 | if (!m_dwgDataStorageReplayPlan.valid) | |||
| 14211 | return false; | |||
| 14212 | ||||
| 14213 | const auto carrierMatches = [&](const DwgDataStorageCarrier &carrier, | |||
| 14214 | std::uint64_t handle, | |||
| 14215 | const std::string &recordKey) { | |||
| 14216 | if (!carrier.hasStorageHandle && !carrier.hasStorageHandleKey) | |||
| 14217 | return false; | |||
| 14218 | const DwgDataStorageIdentityResult identity = resolveDwgDataStorageIdentity( | |||
| 14219 | carrier.ownerHandle, carrier.storageHandle, carrier.hasStorageHandle, | |||
| 14220 | carrier.storageHandleKey, carrier.hasStorageHandleKey); | |||
| 14221 | if (!identity.matchesOwnerBySourceValue) | |||
| 14222 | return false; | |||
| 14223 | const bool numericMatch = | |||
| 14224 | carrier.hasStorageHandle && carrier.storageHandle == handle; | |||
| 14225 | const bool keyMatch = | |||
| 14226 | carrier.hasStorageHandleKey && | |||
| 14227 | normalizeDwgDataStorageHandleKey(carrier.storageHandleKey) == recordKey; | |||
| 14228 | return carrier.hasStorageHandle && carrier.hasStorageHandleKey | |||
| 14229 | ? numericMatch && keyMatch | |||
| 14230 | : numericMatch || keyMatch; | |||
| 14231 | }; | |||
| 14232 | ||||
| 14233 | for (std::size_t storageIndex = 0; | |||
| 14234 | storageIndex < metadata.dataStorages().size(); ++storageIndex) { | |||
| 14235 | const auto &storage = metadata.dataStorages()[storageIndex]; | |||
| 14236 | const std::size_t rawSectionIndex = | |||
| 14237 | findMatchingRawSection(storage.name, storage.version); | |||
| 14238 | if (storage.version != version || storage.parseFailed || | |||
| 14239 | !storage.structurallyValid || !storage.replayAllowed || | |||
| 14240 | rawSectionIndex == invalidIndex || | |||
| 14241 | !m_dwgDataStorageReplayPlan.sectionNames | |||
| 14242 | .insert(normalizeDwgTableName(storage.name)) | |||
| 14243 | .second) { | |||
| 14244 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14245 | continue; | |||
| 14246 | } | |||
| 14247 | m_dwgDataStorageReplayPlan.rawSectionIndexes.insert(rawSectionIndex); | |||
| 14248 | ||||
| 14249 | for (const auto &record : storage.full.records) { | |||
| 14250 | const std::string key = | |||
| 14251 | record.handleKey.empty() | |||
| 14252 | ? dwgDataStorageNumericHandleKey(record.handle) | |||
| 14253 | : normalizeDwgDataStorageHandleKey(record.handleKey); | |||
| 14254 | if (record.handle == 0 || | |||
| 14255 | (!record.handleKey.empty() && | |||
| 14256 | key != dwgDataStorageNumericHandleKey(record.handle))) { | |||
| 14257 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14258 | continue; | |||
| 14259 | } | |||
| 14260 | } | |||
| 14261 | ||||
| 14262 | // Duplicate records are revision history, not a structural error. | |||
| 14263 | // Bind a carrier to the parser's preferred occurrence, while the raw | |||
| 14264 | // section replay below retains every source-order occurrence. | |||
| 14265 | std::map<std::string, std::size_t> preferredRecordIndexes; | |||
| 14266 | for (std::size_t recordIndex = 0; recordIndex < storage.full.records.size(); | |||
| 14267 | ++recordIndex) { | |||
| 14268 | const auto &record = storage.full.records[recordIndex]; | |||
| 14269 | const std::string key = | |||
| 14270 | record.handleKey.empty() | |||
| 14271 | ? dwgDataStorageNumericHandleKey(record.handle) | |||
| 14272 | : normalizeDwgDataStorageHandleKey(record.handleKey); | |||
| 14273 | if (record.handle == 0 || | |||
| 14274 | (!record.handleKey.empty() && | |||
| 14275 | key != dwgDataStorageNumericHandleKey(record.handle))) | |||
| 14276 | continue; | |||
| 14277 | preferredRecordIndexes.emplace(key, recordIndex); | |||
| 14278 | } | |||
| 14279 | for (auto &entry : preferredRecordIndexes) { | |||
| 14280 | const auto byKey = storage.full.recordIndexByHandleKey.find(entry.first); | |||
| 14281 | if (byKey != storage.full.recordIndexByHandleKey.end() && | |||
| 14282 | byKey->second < storage.full.records.size()) { | |||
| 14283 | entry.second = byKey->second; | |||
| 14284 | continue; | |||
| 14285 | } | |||
| 14286 | std::uint64_t numeric = 0; | |||
| 14287 | for (const auto &record : storage.full.records) { | |||
| 14288 | const std::string recordKey = | |||
| 14289 | record.handleKey.empty() | |||
| 14290 | ? dwgDataStorageNumericHandleKey(record.handle) | |||
| 14291 | : normalizeDwgDataStorageHandleKey(record.handleKey); | |||
| 14292 | if (recordKey == entry.first) { | |||
| 14293 | numeric = record.handle; | |||
| 14294 | break; | |||
| 14295 | } | |||
| 14296 | } | |||
| 14297 | const auto byNumber = storage.full.recordIndexByHandle.find(numeric); | |||
| 14298 | if (byNumber != storage.full.recordIndexByHandle.end() && | |||
| 14299 | byNumber->second < storage.full.records.size()) | |||
| 14300 | entry.second = byNumber->second; | |||
| 14301 | } | |||
| 14302 | ||||
| 14303 | for (const auto &preferred : preferredRecordIndexes) { | |||
| 14304 | const std::string &key = preferred.first; | |||
| 14305 | const std::size_t recordIndex = preferred.second; | |||
| 14306 | if (recordIndex >= storage.full.records.size()) { | |||
| 14307 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14308 | continue; | |||
| 14309 | } | |||
| 14310 | const auto &record = storage.full.records[recordIndex]; | |||
| 14311 | if (record.handle > std::numeric_limits<std::uint32_t>::max()) { | |||
| 14312 | // The low-level parser retains the complete UInt64 identity, | |||
| 14313 | // but LibreCAD object ownership and handle remapping are | |||
| 14314 | // UInt32. Preserve this record only through an unchanged, | |||
| 14315 | // same-version section replay; never narrow it for linking. | |||
| 14316 | RS_DEBUGRS_Debug::instance()->Log(RS_Debug::D_WARNING) | |||
| 14317 | << "RS_FilterDXFRW: DataStorage record 0x" | |||
| 14318 | << QString::number(record.handle, 16).toUpper() | |||
| 14319 | << " is retained as an opaque wide-identity record"; | |||
| 14320 | m_dwgDataStorageReplayPlan.opaqueRecordIndexes[rawSectionIndex].insert( | |||
| 14321 | recordIndex); | |||
| 14322 | continue; | |||
| 14323 | } | |||
| 14324 | std::vector<std::size_t> matchingCarriers; | |||
| 14325 | for (std::size_t index = 0; | |||
| 14326 | index < m_dwgDataStorageReplayPlan.carriers.size(); ++index) { | |||
| 14327 | const auto &carrier = m_dwgDataStorageReplayPlan.carriers[index]; | |||
| 14328 | if (carrier.replayAllowed && | |||
| 14329 | carrierMatches(carrier, record.handle, key)) { | |||
| 14330 | matchingCarriers.push_back(index); | |||
| 14331 | } | |||
| 14332 | } | |||
| 14333 | // A replayed section must not retain a record whose owner will | |||
| 14334 | // not be emitted. Otherwise the section contains a dangling | |||
| 14335 | // identity and the output is structurally inconsistent. | |||
| 14336 | if (matchingCarriers.empty()) { | |||
| 14337 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14338 | RS_DEBUGRS_Debug::instance()->Log(RS_Debug::D_WARNING) | |||
| 14339 | << "RS_FilterDXFRW: DataStorage record 0x" | |||
| 14340 | << QString::number(record.handle, 16).toUpper() | |||
| 14341 | << " has no emitted owner"; | |||
| 14342 | continue; | |||
| 14343 | } | |||
| 14344 | std::size_t typedCarrier = std::numeric_limits<std::size_t>::max(); | |||
| 14345 | std::size_t rawCarrier = std::numeric_limits<std::size_t>::max(); | |||
| 14346 | for (const std::size_t index : matchingCarriers) { | |||
| 14347 | const auto &carrier = m_dwgDataStorageReplayPlan.carriers[index]; | |||
| 14348 | if (carrier.capability == | |||
| 14349 | DwgDataStorageCarrier::WriterCapability::Typed && | |||
| 14350 | carrierCapabilityAvailable(carrier)) { | |||
| 14351 | if (typedCarrier != std::numeric_limits<std::size_t>::max()) | |||
| 14352 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14353 | typedCarrier = index; | |||
| 14354 | } else if (carrier.capability == | |||
| 14355 | DwgDataStorageCarrier::WriterCapability::Raw && | |||
| 14356 | carrierCapabilityAvailable(carrier)) { | |||
| 14357 | if (rawCarrier != std::numeric_limits<std::size_t>::max()) | |||
| 14358 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14359 | rawCarrier = index; | |||
| 14360 | } else if (carrier.capability == | |||
| 14361 | DwgDataStorageCarrier::WriterCapability::None) { | |||
| 14362 | // An unsupported typed writer is only a claim. It must | |||
| 14363 | // not block a matching raw carrier, but it still makes | |||
| 14364 | // the plan fail when no usable carrier exists. | |||
| 14365 | } | |||
| 14366 | } | |||
| 14367 | DwgDataStorageDecisionRecord decision; | |||
| 14368 | decision.storageIndex = storageIndex; | |||
| 14369 | decision.rawSectionIndex = rawSectionIndex; | |||
| 14370 | decision.recordIndex = recordIndex; | |||
| 14371 | decision.sourceRow = makeDwgDataStorageSourceRowKey( | |||
| 14372 | storage.name, storage.version, rawSectionIndex, recordIndex); | |||
| 14373 | decision.sectionName = normalizeDwgTableName(storage.name); | |||
| 14374 | decision.ownerHandle = | |||
| 14375 | typedCarrier != std::numeric_limits<std::size_t>::max() | |||
| 14376 | ? m_dwgDataStorageReplayPlan.carriers[typedCarrier].ownerHandle | |||
| 14377 | : rawCarrier != std::numeric_limits<std::size_t>::max() | |||
| 14378 | ? m_dwgDataStorageReplayPlan.carriers[rawCarrier].ownerHandle | |||
| 14379 | : 0; | |||
| 14380 | decision.storageHandle = record.handle; | |||
| 14381 | decision.storageHandleKey = key; | |||
| 14382 | const std::size_t selectedCarrier = | |||
| 14383 | typedCarrier != std::numeric_limits<std::size_t>::max() ? typedCarrier | |||
| 14384 | : rawCarrier; | |||
| 14385 | const DwgDataStorageIdentityResult identity = | |||
| 14386 | selectedCarrier == invalidIndex | |||
| 14387 | ? DwgDataStorageIdentityResult{} | |||
| 14388 | : resolveCarrierIdentity( | |||
| 14389 | m_dwgDataStorageReplayPlan.carriers[selectedCarrier], | |||
| 14390 | rawSectionIndex, recordIndex, record.handle, key); | |||
| 14391 | decision.identityMatchesOwnerBySourceValue = | |||
| 14392 | identity.matchesOwnerBySourceValue; | |||
| 14393 | decision.identityStatus = identity.status; | |||
| 14394 | decision.typedCarrierIndex = typedCarrier; | |||
| 14395 | decision.rawCarrierIndex = rawCarrier; | |||
| 14396 | decision.selectedCarrierIndex = selectedCarrier; | |||
| 14397 | if (selectedCarrier != std::numeric_limits<std::size_t>::max()) { | |||
| 14398 | const auto &carrier = | |||
| 14399 | m_dwgDataStorageReplayPlan.carriers[selectedCarrier]; | |||
| 14400 | decision.writerFamily = carrier.writerFamily; | |||
| 14401 | decision.className = carrier.className; | |||
| 14402 | decision.recordName = carrier.recordName; | |||
| 14403 | decision.classNumber = carrier.classNumber; | |||
| 14404 | decision.binding = carrier.binding; | |||
| 14405 | decision.selectedPhase = carrier.phase; | |||
| 14406 | decision.selectedCapability = carrier.capability; | |||
| 14407 | } | |||
| 14408 | if (typedCarrier != std::numeric_limits<std::size_t>::max()) { | |||
| 14409 | decision.decision = DwgDataStorageDecision::EmitTyped; | |||
| 14410 | } else if (rawCarrier != std::numeric_limits<std::size_t>::max() && | |||
| 14411 | metadata.rawObjects().size() > | |||
| 14412 | m_dwgDataStorageReplayPlan.carriers[rawCarrier] | |||
| 14413 | .rawObjectIndex) { | |||
| 14414 | const auto &raw = | |||
| 14415 | metadata | |||
| 14416 | .rawObjects()[m_dwgDataStorageReplayPlan.carriers[rawCarrier] | |||
| 14417 | .rawObjectIndex]; | |||
| 14418 | if (!raw.rawBytes.empty() && | |||
| 14419 | sameRawObjectEncodingFamily(raw.version, version) && | |||
| 14420 | !isFixedStructuralDwgHandle(raw.handle) && | |||
| 14421 | LC_DwgAdvancedMetadata::rawReplayBlocker(raw) == | |||
| 14422 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 14423 | decision.decision = DwgDataStorageDecision::EmitRaw; | |||
| 14424 | } | |||
| 14425 | } | |||
| 14426 | if (decision.decision == DwgDataStorageDecision::Fail || | |||
| 14427 | decision.ownerHandle == 0 || | |||
| 14428 | !m_dwgDataStorageReplayPlan.decisionByOwner | |||
| 14429 | .emplace(decision.ownerHandle, | |||
| 14430 | m_dwgDataStorageReplayPlan.decisions.size()) | |||
| 14431 | .second) { | |||
| 14432 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14433 | if (decision.decision == DwgDataStorageDecision::Fail) { | |||
| 14434 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 14435 | "RS_FilterDXFRW: DataStorage record 0x%llX has no " | |||
| 14436 | "compatible writer", | |||
| 14437 | static_cast<unsigned long long>(record.handle)); | |||
| 14438 | } | |||
| 14439 | } | |||
| 14440 | const std::size_t decisionIndex = | |||
| 14441 | m_dwgDataStorageReplayPlan.decisions.size(); | |||
| 14442 | if (!decision.sourceRow.isValid() || | |||
| 14443 | !m_dwgDataStorageReplayPlan.decisionBySourceRow | |||
| 14444 | .emplace(decision.sourceRow, decisionIndex) | |||
| 14445 | .second) { | |||
| 14446 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14447 | } | |||
| 14448 | if (!m_dwgDataStorageReplayPlan.decisionByStorageIdentity | |||
| 14449 | .emplace(storageIdentityKey(decision.sectionName, key), | |||
| 14450 | decisionIndex) | |||
| 14451 | .second) { | |||
| 14452 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14453 | } | |||
| 14454 | m_dwgDataStorageReplayPlan.decisions.push_back(std::move(decision)); | |||
| 14455 | for (const std::size_t index : matchingCarriers) | |||
| 14456 | m_dwgDataStorageReplayPlan.decisionByCarrier[index] = decisionIndex; | |||
| 14457 | } | |||
| 14458 | } | |||
| 14459 | ||||
| 14460 | for (std::size_t index = 0; | |||
| 14461 | index < m_dwgDataStorageReplayPlan.carriers.size(); ++index) { | |||
| 14462 | const auto &carrier = m_dwgDataStorageReplayPlan.carriers[index]; | |||
| 14463 | if (m_dwgDataStorageReplayPlan.decisionByCarrier[index] == invalidIndex && | |||
| 14464 | carrier.capability != DwgDataStorageCarrier::WriterCapability::None) { | |||
| 14465 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14466 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 14467 | "RS_FilterDXFRW: DataStorage carrier for owner 0x%X has " | |||
| 14468 | "no selected record", | |||
| 14469 | carrier.ownerHandle); | |||
| 14470 | } | |||
| 14471 | } | |||
| 14472 | ||||
| 14473 | for (const auto &raw : metadata.rawDwgSections()) { | |||
| 14474 | if (normalizeDwgTableName(raw.name) != canonicalName) | |||
| 14475 | continue; | |||
| 14476 | const bool matched = std::any_of( | |||
| 14477 | metadata.dataStorages().cbegin(), metadata.dataStorages().cend(), | |||
| 14478 | [&](const LC_DwgAdvancedMetadata::DataStorageRecord &storage) { | |||
| 14479 | return storage.version == raw.version && | |||
| 14480 | normalizeDwgTableName(storage.name) == | |||
| 14481 | normalizeDwgTableName(raw.name); | |||
| 14482 | }); | |||
| 14483 | if (!matched) | |||
| 14484 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14485 | } | |||
| 14486 | return m_dwgDataStorageReplayPlan.valid; | |||
| 14487 | } | |||
| 14488 | ||||
| 14489 | bool RS_FilterDXFRW::validateDwgDataStoragePreflight( | |||
| 14490 | DRW::Version targetVersion) const { | |||
| 14491 | if (m_dwgW == nullptr || m_graphic == nullptr || | |||
| 14492 | targetVersion <= DRW::AC1024) { | |||
| 14493 | return true; | |||
| 14494 | } | |||
| 14495 | ||||
| 14496 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 14497 | if (!plan.valid || plan.frozen || plan.version != targetVersion || | |||
| 14498 | plan.generation == 0) { | |||
| 14499 | return false; | |||
| 14500 | } | |||
| 14501 | ||||
| 14502 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 14503 | const std::size_t invalidIndex = std::numeric_limits<std::size_t>::max(); | |||
| 14504 | std::set<DwgDataStorageSourceRowKey> seenSourceRows; | |||
| 14505 | for (const auto &decision : plan.decisions) { | |||
| 14506 | if (decision.storageIndex >= metadata.dataStorages().size() || | |||
| 14507 | decision.rawSectionIndex >= metadata.rawDwgSections().size() || | |||
| 14508 | decision.recordIndex == invalidIndex || | |||
| 14509 | decision.selectedCarrierIndex == invalidIndex || | |||
| 14510 | decision.selectedCarrierIndex >= plan.carriers.size()) { | |||
| 14511 | return false; | |||
| 14512 | } | |||
| 14513 | const auto §ion = metadata.rawDwgSections()[decision.rawSectionIndex]; | |||
| 14514 | const DwgDataStorageSourceRowKey expectedSourceRow = | |||
| 14515 | makeDwgDataStorageSourceRowKey(section.name, section.version, | |||
| 14516 | decision.rawSectionIndex, | |||
| 14517 | decision.recordIndex); | |||
| 14518 | if (!decision.sourceRow.isValid() || | |||
| 14519 | decision.sourceRow != expectedSourceRow || | |||
| 14520 | !seenSourceRows.insert(decision.sourceRow).second) { | |||
| 14521 | return false; | |||
| 14522 | } | |||
| 14523 | ||||
| 14524 | const auto &storage = metadata.dataStorages()[decision.storageIndex]; | |||
| 14525 | if (storage.version != targetVersion || storage.parseFailed || | |||
| 14526 | !storage.structurallyValid || !storage.replayAllowed || | |||
| 14527 | normalizeDwgTableName(storage.name) != | |||
| 14528 | normalizeDwgTableName(section.name) || | |||
| 14529 | section.version != targetVersion || | |||
| 14530 | section.replayState != | |||
| 14531 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 14532 | section.data.empty() || | |||
| 14533 | decision.recordIndex >= storage.full.records.size()) { | |||
| 14534 | return false; | |||
| 14535 | } | |||
| 14536 | ||||
| 14537 | const auto &record = storage.full.records[decision.recordIndex]; | |||
| 14538 | const std::string recordKey = | |||
| 14539 | record.handleKey.empty() | |||
| 14540 | ? dwgDataStorageNumericHandleKey(record.handle) | |||
| 14541 | : normalizeDwgDataStorageHandleKey(record.handleKey); | |||
| 14542 | if (record.handle == 0 || | |||
| 14543 | record.handle > std::numeric_limits<std::uint32_t>::max() || | |||
| 14544 | decision.ownerHandle != record.handle || | |||
| 14545 | decision.storageHandle != record.handle || | |||
| 14546 | decision.storageHandleKey.empty() || | |||
| 14547 | normalizeDwgDataStorageHandleKey(decision.storageHandleKey) != | |||
| 14548 | recordKey) { | |||
| 14549 | return false; | |||
| 14550 | } | |||
| 14551 | if (decision.identityStatus == DwgDataStorageIdentityStatus::Conflict || | |||
| 14552 | decision.identityStatus == | |||
| 14553 | DwgDataStorageIdentityStatus::OwnerMismatch) { | |||
| 14554 | return false; | |||
| 14555 | } | |||
| 14556 | if (hasDwgWriteHandleRemap(decision.ownerHandle) || | |||
| 14557 | m_dwgWriteEntityHandleRemap.count(decision.ownerHandle) != 0 || | |||
| 14558 | m_dwgWriteDuplicateEntityHandles.count(decision.ownerHandle) != 0) { | |||
| 14559 | return false; | |||
| 14560 | } | |||
| 14561 | ||||
| 14562 | const auto &carrier = plan.carriers[decision.selectedCarrierIndex]; | |||
| 14563 | const bool emitRaw = decision.decision == DwgDataStorageDecision::EmitRaw; | |||
| 14564 | const DwgDataStorageCarrier::Kind expectedKind = | |||
| 14565 | emitRaw ? DwgDataStorageCarrier::Kind::Raw | |||
| 14566 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 14567 | const DwgDataStorageCarrier::WriterCapability expectedCapability = | |||
| 14568 | emitRaw ? DwgDataStorageCarrier::WriterCapability::Raw | |||
| 14569 | : DwgDataStorageCarrier::WriterCapability::Typed; | |||
| 14570 | if (decision.decision != DwgDataStorageDecision::EmitRaw && | |||
| 14571 | decision.decision != DwgDataStorageDecision::EmitTyped) { | |||
| 14572 | return false; | |||
| 14573 | } | |||
| 14574 | if (carrier.kind != expectedKind || | |||
| 14575 | carrier.capability != expectedCapability || | |||
| 14576 | carrier.phase != DwgDataStorageCarrier::EmissionPhase::Objects || | |||
| 14577 | carrier.ownerHandle != decision.ownerHandle || | |||
| 14578 | carrier.binding != decision.binding || !carrier.replayAllowed) { | |||
| 14579 | return false; | |||
| 14580 | } | |||
| 14581 | ||||
| 14582 | if (!emitRaw) { | |||
| 14583 | DwgDataStorageWriterCapability capability; | |||
| 14584 | if (!getDwgDataStorageWriterCapability(carrier.binding, capability) || | |||
| 14585 | !m_dwgW->canWriteDwgDataStorageBinding(carrier.binding) || | |||
| 14586 | carrier.writerFamily != capability.family || | |||
| 14587 | carrier.className != capability.className || | |||
| 14588 | carrier.recordName != capability.recordName || | |||
| 14589 | (carrier.classNumber != 0 && capability.classNumber != 0 && | |||
| 14590 | carrier.classNumber != capability.classNumber) || | |||
| 14591 | carrier.capabilityMinVersion != capability.minVersion || | |||
| 14592 | carrier.capabilityMaxVersion != capability.maxVersion) { | |||
| 14593 | return false; | |||
| 14594 | } | |||
| 14595 | if (carrier.binding == DwgDataStorageWriterBinding::MLeaderStyle) { | |||
| 14596 | const auto styleIt = std::find_if( | |||
| 14597 | metadata.mleaderStyles().cbegin(), metadata.mleaderStyles().cend(), | |||
| 14598 | [&decision](const auto &style) { | |||
| 14599 | return style.handle == decision.ownerHandle; | |||
| 14600 | }); | |||
| 14601 | std::uint32_t payloadBitEstimate = 0; | |||
| 14602 | if (styleIt == metadata.mleaderStyles().cend() || | |||
| 14603 | !validateDwgMLeaderStylePayload(*styleIt, targetVersion, | |||
| 14604 | payloadBitEstimate)) { | |||
| 14605 | return false; | |||
| 14606 | } | |||
| 14607 | } | |||
| 14608 | } else { | |||
| 14609 | if (decision.rawCarrierIndex != decision.selectedCarrierIndex || | |||
| 14610 | carrier.rawObjectIndex >= metadata.rawObjects().size()) { | |||
| 14611 | return false; | |||
| 14612 | } | |||
| 14613 | const auto &raw = metadata.rawObjects()[carrier.rawObjectIndex]; | |||
| 14614 | if (!raw.hasDataStorage || raw.handle != decision.ownerHandle || | |||
| 14615 | raw.version != targetVersion || raw.rawBytes.empty() || | |||
| 14616 | isFixedStructuralDwgHandle(raw.handle) || | |||
| 14617 | LC_DwgAdvancedMetadata::rawReplayBlocker(raw) != | |||
| 14618 | LC_DwgAdvancedMetadata::ReplayBlocker::None || | |||
| 14619 | !sameRawObjectEncodingFamily(raw.version, targetVersion)) { | |||
| 14620 | return false; | |||
| 14621 | } | |||
| 14622 | } | |||
| 14623 | } | |||
| 14624 | ||||
| 14625 | return seenSourceRows.size() == plan.decisions.size() && | |||
| 14626 | plan.decisionBySourceRow.size() == plan.decisions.size() && | |||
| 14627 | plan.decisionByStorageIdentity.size() == plan.decisions.size(); | |||
| 14628 | } | |||
| 14629 | ||||
| 14630 | bool RS_FilterDXFRW::freezeDwgDataStorageReplayPlan() { | |||
| 14631 | if (m_dwgW == nullptr || m_graphic == nullptr || | |||
| 14632 | !m_dwgDataStorageReplayPlan.valid) { | |||
| 14633 | return false; | |||
| 14634 | } | |||
| 14635 | ||||
| 14636 | for (auto &decision : m_dwgDataStorageReplayPlan.decisions) { | |||
| 14637 | if (decision.ownerHandle == 0 || | |||
| 14638 | hasDwgWriteHandleRemap(decision.ownerHandle) || | |||
| 14639 | m_dwgWriteEntityHandleRemap.count(decision.ownerHandle) != 0 || | |||
| 14640 | m_dwgWriteDuplicateEntityHandles.count(decision.ownerHandle) != 0) { | |||
| 14641 | RS_DEBUGRS_Debug::instance()->print( | |||
| 14642 | RS_Debug::D_WARNING, | |||
| 14643 | "RS_FilterDXFRW: DataStorage owner 0x%X cannot be frozen " | |||
| 14644 | "(handleRemap=%d entityRemap=%d duplicate=%d)", | |||
| 14645 | decision.ownerHandle, | |||
| 14646 | hasDwgWriteHandleRemap(decision.ownerHandle) ? 1 : 0, | |||
| 14647 | m_dwgWriteEntityHandleRemap.count(decision.ownerHandle) != 0 ? 1 : 0, | |||
| 14648 | m_dwgWriteDuplicateEntityHandles.count(decision.ownerHandle) != 0 | |||
| 14649 | ? 1 | |||
| 14650 | : 0); | |||
| 14651 | decision.decision = DwgDataStorageDecision::Fail; | |||
| 14652 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14653 | } | |||
| 14654 | } | |||
| 14655 | if (!m_dwgDataStorageReplayPlan.valid) | |||
| 14656 | return false; | |||
| 14657 | ||||
| 14658 | if (m_dwgW->getVersion() > DRW::AC1024) { | |||
| 14659 | for (auto &decision : m_dwgDataStorageReplayPlan.decisions) { | |||
| 14660 | if (m_nextDwgDataStorageAdmissionToken == 0 || | |||
| 14661 | m_nextDwgDataStorageAdmissionToken == | |||
| 14662 | std::numeric_limits<std::uint64_t>::max()) { | |||
| 14663 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14664 | break; | |||
| 14665 | } | |||
| 14666 | decision.admissionToken = m_nextDwgDataStorageAdmissionToken++; | |||
| 14667 | } | |||
| 14668 | if (!m_dwgDataStorageReplayPlan.valid) | |||
| 14669 | return false; | |||
| 14670 | ||||
| 14671 | const auto invalidIndex = std::numeric_limits<std::size_t>::max(); | |||
| 14672 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 14673 | std::map<std::uint32_t, DwgDataStorageCommitReceipt> plannedReceipts; | |||
| 14674 | for (const auto &decision : m_dwgDataStorageReplayPlan.decisions) { | |||
| 14675 | if (decision.ownerHandle == 0 || | |||
| 14676 | decision.selectedCarrierIndex == invalidIndex || | |||
| 14677 | decision.selectedCarrierIndex >= | |||
| 14678 | m_dwgDataStorageReplayPlan.carriers.size()) { | |||
| 14679 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14680 | break; | |||
| 14681 | } | |||
| 14682 | const auto &carrier = | |||
| 14683 | m_dwgDataStorageReplayPlan.carriers[decision.selectedCarrierIndex]; | |||
| 14684 | DwgDataStorageCommitReceipt receipt; | |||
| 14685 | receipt.generation = m_dwgDataStorageReplayPlan.generation; | |||
| 14686 | receipt.carrierIndex = decision.selectedCarrierIndex; | |||
| 14687 | receipt.kind = decision.decision == DwgDataStorageDecision::EmitRaw | |||
| 14688 | ? DwgDataStorageCarrier::Kind::Raw | |||
| 14689 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 14690 | receipt.binding = carrier.binding; | |||
| 14691 | receipt.phase = carrier.phase; | |||
| 14692 | receipt.capability = carrier.capability; | |||
| 14693 | receipt.state = DwgDataStorageLedgerState::Planned; | |||
| 14694 | receipt.sourceKind = DwgWriteSourceKind::Object; | |||
| 14695 | receipt.classNumber = carrier.classNumber; | |||
| 14696 | receipt.admissionToken = decision.admissionToken; | |||
| 14697 | receipt.sourceRow = decision.sourceRow; | |||
| 14698 | receipt.writerFamily = carrier.writerFamily; | |||
| 14699 | receipt.className = carrier.className; | |||
| 14700 | receipt.recordName = carrier.recordName; | |||
| 14701 | receipt.sourceHandle = decision.ownerHandle; | |||
| 14702 | receipt.outputHandle = resolveDwgWriteHandle(decision.ownerHandle); | |||
| 14703 | if (carrier.kind == DwgDataStorageCarrier::Kind::Raw && | |||
| 14704 | carrier.rawObjectIndex < metadata.rawObjects().size()) { | |||
| 14705 | const auto &raw = metadata.rawObjects()[carrier.rawObjectIndex]; | |||
| 14706 | receipt.sourceKind = raw.isEntity ? DwgWriteSourceKind::Entity | |||
| 14707 | : DwgWriteSourceKind::Object; | |||
| 14708 | receipt.expectedBlockOwner = raw.blockOwnerHandle != DRW::NoHandle | |||
| 14709 | ? raw.blockOwnerHandle | |||
| 14710 | : raw.parentHandle; | |||
| 14711 | } | |||
| 14712 | if (!plannedReceipts.emplace(receipt.sourceHandle, std::move(receipt)) | |||
| 14713 | .second) { | |||
| 14714 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14715 | break; | |||
| 14716 | } | |||
| 14717 | } | |||
| 14718 | if (!m_dwgDataStorageReplayPlan.valid) | |||
| 14719 | return false; | |||
| 14720 | m_dwgDataStorageCommitReceipts = std::move(plannedReceipts); | |||
| 14721 | } | |||
| 14722 | if (!m_dwgDataStorageReplayPlan.valid) | |||
| 14723 | return false; | |||
| 14724 | if (m_dwgW->getVersion() > DRW::AC1024) { | |||
| 14725 | DwgDataStorageAdmissionSummary summary; | |||
| 14726 | summary.version = m_dwgDataStorageReplayPlan.version; | |||
| 14727 | summary.generation = m_dwgDataStorageReplayPlan.generation; | |||
| 14728 | summary.valid = true; | |||
| 14729 | summary.entries.reserve(m_dwgDataStorageReplayPlan.decisions.size()); | |||
| 14730 | const auto invalidIndex = std::numeric_limits<std::size_t>::max(); | |||
| 14731 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 14732 | for (std::size_t decisionIndex = 0; | |||
| 14733 | decisionIndex < m_dwgDataStorageReplayPlan.decisions.size(); | |||
| 14734 | ++decisionIndex) { | |||
| 14735 | const auto &decision = | |||
| 14736 | m_dwgDataStorageReplayPlan.decisions[decisionIndex]; | |||
| 14737 | if ((decision.decision != DwgDataStorageDecision::EmitTyped && | |||
| 14738 | decision.decision != DwgDataStorageDecision::EmitRaw) || | |||
| 14739 | decision.selectedCarrierIndex == invalidIndex || | |||
| 14740 | decision.selectedCarrierIndex >= | |||
| 14741 | m_dwgDataStorageReplayPlan.carriers.size()) { | |||
| 14742 | summary.valid = false; | |||
| 14743 | break; | |||
| 14744 | } | |||
| 14745 | const auto &carrier = | |||
| 14746 | m_dwgDataStorageReplayPlan.carriers[decision.selectedCarrierIndex]; | |||
| 14747 | DwgDataStorageAdmissionEntry entry; | |||
| 14748 | entry.decisionIndex = decisionIndex; | |||
| 14749 | entry.carrierIndex = decision.selectedCarrierIndex; | |||
| 14750 | entry.sourceHandle = decision.ownerHandle; | |||
| 14751 | entry.outputHandle = resolveDwgWriteHandle(decision.ownerHandle); | |||
| 14752 | entry.classNumber = carrier.classNumber; | |||
| 14753 | entry.admissionToken = decision.admissionToken; | |||
| 14754 | entry.sourceRow = decision.sourceRow; | |||
| 14755 | entry.kind = carrier.kind; | |||
| 14756 | entry.phase = carrier.phase; | |||
| 14757 | entry.capability = carrier.capability; | |||
| 14758 | entry.binding = carrier.binding; | |||
| 14759 | entry.sourceKind = DwgWriteSourceKind::Object; | |||
| 14760 | if (carrier.kind == DwgDataStorageCarrier::Kind::Raw) { | |||
| 14761 | if (carrier.rawObjectIndex >= metadata.rawObjects().size()) { | |||
| 14762 | summary.valid = false; | |||
| 14763 | break; | |||
| 14764 | } | |||
| 14765 | const auto &raw = metadata.rawObjects()[carrier.rawObjectIndex]; | |||
| 14766 | entry.sourceKind = raw.isEntity ? DwgWriteSourceKind::Entity | |||
| 14767 | : DwgWriteSourceKind::Object; | |||
| 14768 | entry.expectedBlockOwner = raw.blockOwnerHandle != DRW::NoHandle | |||
| 14769 | ? raw.blockOwnerHandle | |||
| 14770 | : raw.parentHandle; | |||
| 14771 | entry.classRequired = raw.isCustomClass; | |||
| 14772 | } else { | |||
| 14773 | DwgDataStorageWriterCapability capability; | |||
| 14774 | if (!getDwgDataStorageWriterCapability(carrier.binding, capability)) { | |||
| 14775 | summary.valid = false; | |||
| 14776 | break; | |||
| 14777 | } | |||
| 14778 | entry.classRequired = capability.requiresClass; | |||
| 14779 | if (carrier.binding == DwgDataStorageWriterBinding::MLeaderStyle) { | |||
| 14780 | const auto styleIt = std::find_if( | |||
| 14781 | metadata.mleaderStyles().cbegin(), | |||
| 14782 | metadata.mleaderStyles().cend(), [&decision](const auto &style) { | |||
| 14783 | return style.handle == decision.ownerHandle; | |||
| 14784 | }); | |||
| 14785 | if (styleIt == metadata.mleaderStyles().cend() || | |||
| 14786 | !validateDwgMLeaderStylePayload(*styleIt, m_dwgW->getVersion(), | |||
| 14787 | entry.payloadBitEstimate)) { | |||
| 14788 | summary.valid = false; | |||
| 14789 | break; | |||
| 14790 | } | |||
| 14791 | entry.payloadValidated = true; | |||
| 14792 | } | |||
| 14793 | } | |||
| 14794 | const auto receiptIt = | |||
| 14795 | m_dwgDataStorageCommitReceipts.find(decision.ownerHandle); | |||
| 14796 | if (entry.sourceHandle == 0 || entry.outputHandle == 0 || | |||
| 14797 | receiptIt == m_dwgDataStorageCommitReceipts.end() || | |||
| 14798 | receiptIt->second.generation != | |||
| 14799 | m_dwgDataStorageReplayPlan.generation || | |||
| 14800 | receiptIt->second.carrierIndex != decision.selectedCarrierIndex || | |||
| 14801 | receiptIt->second.kind != carrier.kind || | |||
| 14802 | receiptIt->second.admissionToken != entry.admissionToken || | |||
| 14803 | receiptIt->second.outputHandle != entry.outputHandle) { | |||
| 14804 | summary.valid = false; | |||
| 14805 | break; | |||
| 14806 | } | |||
| 14807 | summary.entries.push_back(std::move(entry)); | |||
| 14808 | } | |||
| 14809 | if (summary.entries.size() != m_dwgDataStorageReplayPlan.decisions.size()) { | |||
| 14810 | summary.valid = false; | |||
| 14811 | } | |||
| 14812 | if (!summary.valid) { | |||
| 14813 | m_dwgDataStorageReplayPlan.valid = false; | |||
| 14814 | return false; | |||
| 14815 | } | |||
| 14816 | m_dwgDataStorageAdmissionSummary = std::move(summary); | |||
| 14817 | } | |||
| 14818 | m_dwgDataStorageReplayPlan.frozen = true; | |||
| 14819 | ||||
| 14820 | for (const std::uint32_t handle : m_dwgWriteDataStorageKnownHandles) | |||
| 14821 | m_dwgWriteKnownHandles.erase(handle); | |||
| 14822 | m_dwgWriteDataStorageKnownHandles.clear(); | |||
| 14823 | for (const auto &decision : m_dwgDataStorageReplayPlan.decisions) { | |||
| 14824 | if (decision.decision != DwgDataStorageDecision::EmitRaw) | |||
| 14825 | continue; | |||
| 14826 | const auto &carrier = | |||
| 14827 | m_dwgDataStorageReplayPlan.carriers[decision.rawCarrierIndex]; | |||
| 14828 | m_dwgWriteKnownHandles.insert(carrier.ownerHandle); | |||
| 14829 | m_dwgWriteDataStorageKnownHandles.insert(carrier.ownerHandle); | |||
| 14830 | } | |||
| 14831 | return true; | |||
| 14832 | } | |||
| 14833 | ||||
| 14834 | bool RS_FilterDXFRW::validateDwgDataStorageAdmissionSummary( | |||
| 14835 | bool requireClassAdmission) const { | |||
| 14836 | if (m_dwgW == nullptr || m_dwgW->getVersion() <= DRW::AC1024) | |||
| 14837 | return true; | |||
| 14838 | ||||
| 14839 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 14840 | const auto &summary = m_dwgDataStorageAdmissionSummary; | |||
| 14841 | if (!plan.frozen || !plan.valid || plan.version != m_dwgW->getVersion() || | |||
| 14842 | plan.generation == 0 || !summary.valid || | |||
| 14843 | summary.version != plan.version || | |||
| 14844 | summary.generation != plan.generation || | |||
| 14845 | summary.entries.size() != plan.decisions.size() || | |||
| 14846 | m_dwgDataStorageCommitReceipts.size() != summary.entries.size()) { | |||
| 14847 | return false; | |||
| 14848 | } | |||
| 14849 | ||||
| 14850 | std::set<std::uint32_t> seenHandles; | |||
| 14851 | for (const auto &entry : summary.entries) { | |||
| 14852 | if (entry.decisionIndex >= plan.decisions.size() || | |||
| 14853 | entry.carrierIndex >= plan.carriers.size() || entry.sourceHandle == 0 || | |||
| 14854 | entry.outputHandle == 0 || | |||
| 14855 | !seenHandles.insert(entry.sourceHandle).second) { | |||
| 14856 | return false; | |||
| 14857 | } | |||
| 14858 | const auto &decision = plan.decisions[entry.decisionIndex]; | |||
| 14859 | const auto &carrier = plan.carriers[entry.carrierIndex]; | |||
| 14860 | if (m_graphic == nullptr || | |||
| 14861 | entry.sourceRow.rawSectionIndex >= | |||
| 14862 | m_graphic->dwgAdvancedMetadata().rawDwgSections().size() || | |||
| 14863 | entry.sourceRow.recordIndex == | |||
| 14864 | std::numeric_limits<std::size_t>::max()) { | |||
| 14865 | return false; | |||
| 14866 | } | |||
| 14867 | const auto &sourceSection = | |||
| 14868 | m_graphic->dwgAdvancedMetadata() | |||
| 14869 | .rawDwgSections()[entry.sourceRow.rawSectionIndex]; | |||
| 14870 | const auto expectedSourceRow = makeDwgDataStorageSourceRowKey( | |||
| 14871 | sourceSection.name, sourceSection.version, | |||
| 14872 | entry.sourceRow.rawSectionIndex, entry.sourceRow.recordIndex); | |||
| 14873 | if (decision.storageIndex >= | |||
| 14874 | m_graphic->dwgAdvancedMetadata().dataStorages().size()) { | |||
| 14875 | return false; | |||
| 14876 | } | |||
| 14877 | const auto &sourceStorage = | |||
| 14878 | m_graphic->dwgAdvancedMetadata().dataStorages()[decision.storageIndex]; | |||
| 14879 | if (decision.recordIndex >= sourceStorage.full.records.size() || | |||
| 14880 | sourceStorage.version != sourceSection.version || | |||
| 14881 | normalizeDwgTableName(sourceStorage.name) != | |||
| 14882 | normalizeDwgTableName(sourceSection.name)) { | |||
| 14883 | return false; | |||
| 14884 | } | |||
| 14885 | const auto &sourceRecord = sourceStorage.full.records[decision.recordIndex]; | |||
| 14886 | const std::string sourceRecordKey = | |||
| 14887 | sourceRecord.handleKey.empty() | |||
| 14888 | ? dwgDataStorageNumericHandleKey(sourceRecord.handle) | |||
| 14889 | : normalizeDwgDataStorageHandleKey(sourceRecord.handleKey); | |||
| 14890 | if (sourceRecord.handle == 0 || | |||
| 14891 | sourceRecord.handle != decision.ownerHandle || | |||
| 14892 | decision.storageHandle != sourceRecord.handle || | |||
| 14893 | decision.storageHandleKey.empty() || | |||
| 14894 | normalizeDwgDataStorageHandleKey(decision.storageHandleKey) != | |||
| 14895 | sourceRecordKey) { | |||
| 14896 | return false; | |||
| 14897 | } | |||
| 14898 | const auto ownerIt = plan.decisionByOwner.find(entry.sourceHandle); | |||
| 14899 | if (ownerIt == plan.decisionByOwner.end() || | |||
| 14900 | ownerIt->second != entry.decisionIndex || | |||
| 14901 | decision.ownerHandle != entry.sourceHandle || | |||
| 14902 | decision.selectedCarrierIndex != entry.carrierIndex || | |||
| 14903 | decision.selectedPhase != entry.phase || | |||
| 14904 | decision.selectedCapability != entry.capability || | |||
| 14905 | decision.admissionToken == 0 || | |||
| 14906 | decision.admissionToken != entry.admissionToken || | |||
| 14907 | !decision.sourceRow.isValid() || | |||
| 14908 | decision.rawSectionIndex != entry.sourceRow.rawSectionIndex || | |||
| 14909 | decision.recordIndex != entry.sourceRow.recordIndex || | |||
| 14910 | decision.sourceRow != expectedSourceRow || | |||
| 14911 | entry.sourceRow != expectedSourceRow || | |||
| 14912 | decision.binding != entry.binding || | |||
| 14913 | carrier.ownerHandle != entry.sourceHandle || | |||
| 14914 | carrier.kind != entry.kind || carrier.phase != entry.phase || | |||
| 14915 | carrier.capability != entry.capability || | |||
| 14916 | carrier.binding != entry.binding || | |||
| 14917 | carrier.classNumber != entry.classNumber || | |||
| 14918 | resolveDwgWriteHandle(entry.sourceHandle) != entry.outputHandle) { | |||
| 14919 | return false; | |||
| 14920 | } | |||
| 14921 | ||||
| 14922 | DwgWriteSourceKind currentSourceKind = DwgWriteSourceKind::Object; | |||
| 14923 | std::uint32_t currentBlockOwner = DRW::NoHandle; | |||
| 14924 | bool currentClassRequired = false; | |||
| 14925 | if (carrier.kind == DwgDataStorageCarrier::Kind::Raw) { | |||
| 14926 | if (m_graphic == nullptr || | |||
| 14927 | carrier.rawObjectIndex >= | |||
| 14928 | m_graphic->dwgAdvancedMetadata().rawObjects().size()) { | |||
| 14929 | return false; | |||
| 14930 | } | |||
| 14931 | const auto &raw = | |||
| 14932 | m_graphic->dwgAdvancedMetadata().rawObjects()[carrier.rawObjectIndex]; | |||
| 14933 | currentSourceKind = raw.isEntity ? DwgWriteSourceKind::Entity | |||
| 14934 | : DwgWriteSourceKind::Object; | |||
| 14935 | currentBlockOwner = raw.blockOwnerHandle != DRW::NoHandle | |||
| 14936 | ? raw.blockOwnerHandle | |||
| 14937 | : raw.parentHandle; | |||
| 14938 | currentClassRequired = raw.isCustomClass; | |||
| 14939 | } else { | |||
| 14940 | DwgDataStorageWriterCapability capability; | |||
| 14941 | if (!getDwgDataStorageWriterCapability(carrier.binding, capability)) { | |||
| 14942 | return false; | |||
| 14943 | } | |||
| 14944 | currentClassRequired = capability.requiresClass; | |||
| 14945 | } | |||
| 14946 | if (entry.sourceKind != currentSourceKind || | |||
| 14947 | entry.expectedBlockOwner != currentBlockOwner || | |||
| 14948 | entry.classRequired != currentClassRequired) { | |||
| 14949 | return false; | |||
| 14950 | } | |||
| 14951 | ||||
| 14952 | if (carrier.binding == DwgDataStorageWriterBinding::MLeaderStyle) { | |||
| 14953 | if (m_graphic == nullptr) | |||
| 14954 | return false; | |||
| 14955 | const auto styleIt = std::find_if( | |||
| 14956 | m_graphic->dwgAdvancedMetadata().mleaderStyles().cbegin(), | |||
| 14957 | m_graphic->dwgAdvancedMetadata().mleaderStyles().cend(), | |||
| 14958 | [&entry](const auto &style) { | |||
| 14959 | return style.handle == entry.sourceHandle; | |||
| 14960 | }); | |||
| 14961 | std::uint32_t payloadBitEstimate = 0; | |||
| 14962 | if (styleIt == m_graphic->dwgAdvancedMetadata().mleaderStyles().cend() || | |||
| 14963 | !entry.payloadValidated || | |||
| 14964 | !validateDwgMLeaderStylePayload(*styleIt, m_dwgW->getVersion(), | |||
| 14965 | payloadBitEstimate) || | |||
| 14966 | entry.payloadBitEstimate != payloadBitEstimate) { | |||
| 14967 | return false; | |||
| 14968 | } | |||
| 14969 | } else if (entry.payloadValidated || entry.payloadBitEstimate != 0) { | |||
| 14970 | return false; | |||
| 14971 | } | |||
| 14972 | ||||
| 14973 | const auto receiptIt = | |||
| 14974 | m_dwgDataStorageCommitReceipts.find(entry.sourceHandle); | |||
| 14975 | if (receiptIt == m_dwgDataStorageCommitReceipts.end()) | |||
| 14976 | return false; | |||
| 14977 | const auto &receipt = receiptIt->second; | |||
| 14978 | if (receipt.generation != summary.generation || | |||
| 14979 | receipt.carrierIndex != entry.carrierIndex || | |||
| 14980 | receipt.kind != entry.kind || receipt.binding != entry.binding || | |||
| 14981 | receipt.phase != entry.phase || | |||
| 14982 | receipt.capability != entry.capability || | |||
| 14983 | receipt.sourceHandle != entry.sourceHandle || | |||
| 14984 | receipt.outputHandle != entry.outputHandle || | |||
| 14985 | receipt.sourceKind != entry.sourceKind || | |||
| 14986 | receipt.expectedBlockOwner != entry.expectedBlockOwner || | |||
| 14987 | receipt.classNumber != entry.classNumber || | |||
| 14988 | receipt.admissionToken != entry.admissionToken || | |||
| 14989 | receipt.sourceRow != entry.sourceRow || | |||
| 14990 | receipt.state == DwgDataStorageLedgerState::Failed || | |||
| 14991 | receipt.state == DwgDataStorageLedgerState::Suppressed || | |||
| 14992 | (entry.classRequired && requireClassAdmission && | |||
| 14993 | !receipt.classAdmitted)) { | |||
| 14994 | return false; | |||
| 14995 | } | |||
| 14996 | if (receipt.objectCommitted && | |||
| 14997 | (!receipt.frameValid || !receipt.frame.valid || | |||
| 14998 | receipt.writerClassNumber != receipt.frame.classNumber || | |||
| 14999 | receipt.frame.admissionToken != receipt.admissionToken)) { | |||
| 15000 | return false; | |||
| 15001 | } | |||
| 15002 | } | |||
| 15003 | return seenHandles.size() == plan.decisions.size(); | |||
| 15004 | } | |||
| 15005 | ||||
| 15006 | bool RS_FilterDXFRW::recordDwgDataStorageClassAdmission( | |||
| 15007 | std::uint32_t sourceHandle, DwgDataStorageCarrier::Kind kind) { | |||
| 15008 | if (m_dwgW == nullptr || m_dwgW->getVersion() <= DRW::AC1024) | |||
| 15009 | return true; | |||
| 15010 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 15011 | if (m_graphic == nullptr || !plan.frozen || !plan.valid || | |||
| 15012 | plan.version != m_dwgW->getVersion() || plan.generation == 0) | |||
| 15013 | return false; | |||
| 15014 | const auto decisionIt = plan.decisionByOwner.find(sourceHandle); | |||
| 15015 | if (decisionIt == plan.decisionByOwner.end() || | |||
| 15016 | decisionIt->second >= plan.decisions.size()) | |||
| 15017 | return false; | |||
| 15018 | const auto &decision = plan.decisions[decisionIt->second]; | |||
| 15019 | const DwgDataStorageCarrier::Kind expectedKind = | |||
| 15020 | decision.decision == DwgDataStorageDecision::EmitRaw | |||
| 15021 | ? DwgDataStorageCarrier::Kind::Raw | |||
| 15022 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 15023 | if (kind != expectedKind || decision.selectedCarrierIndex >= | |||
| 15024 | m_dwgDataStorageReplayPlan.carriers.size()) { | |||
| 15025 | return false; | |||
| 15026 | } | |||
| 15027 | ||||
| 15028 | const auto &carrier = plan.carriers[decision.selectedCarrierIndex]; | |||
| 15029 | auto [it, inserted] = m_dwgDataStorageCommitReceipts.emplace( | |||
| 15030 | sourceHandle, DwgDataStorageCommitReceipt{}); | |||
| 15031 | auto &receipt = it->second; | |||
| 15032 | if (inserted) { | |||
| 15033 | receipt.generation = plan.generation; | |||
| 15034 | receipt.carrierIndex = decision.selectedCarrierIndex; | |||
| 15035 | receipt.kind = expectedKind; | |||
| 15036 | receipt.binding = carrier.binding; | |||
| 15037 | receipt.phase = carrier.phase; | |||
| 15038 | receipt.capability = carrier.capability; | |||
| 15039 | receipt.sourceHandle = sourceHandle; | |||
| 15040 | receipt.writerFamily = carrier.writerFamily; | |||
| 15041 | receipt.className = carrier.className; | |||
| 15042 | receipt.recordName = carrier.recordName; | |||
| 15043 | receipt.classNumber = carrier.classNumber; | |||
| 15044 | receipt.admissionToken = decision.admissionToken; | |||
| 15045 | receipt.sourceRow = decision.sourceRow; | |||
| 15046 | receipt.sourceKind = DwgWriteSourceKind::Object; | |||
| 15047 | if (carrier.kind == DwgDataStorageCarrier::Kind::Raw && | |||
| 15048 | carrier.rawObjectIndex < | |||
| 15049 | m_graphic->dwgAdvancedMetadata().rawObjects().size()) { | |||
| 15050 | const auto &raw = | |||
| 15051 | m_graphic->dwgAdvancedMetadata().rawObjects()[carrier.rawObjectIndex]; | |||
| 15052 | receipt.sourceKind = raw.isEntity ? DwgWriteSourceKind::Entity | |||
| 15053 | : DwgWriteSourceKind::Object; | |||
| 15054 | receipt.expectedBlockOwner = raw.blockOwnerHandle != DRW::NoHandle | |||
| 15055 | ? raw.blockOwnerHandle | |||
| 15056 | : raw.parentHandle; | |||
| 15057 | } | |||
| 15058 | } | |||
| 15059 | if (receipt.generation != plan.generation || | |||
| 15060 | receipt.carrierIndex != decision.selectedCarrierIndex || | |||
| 15061 | receipt.kind != expectedKind || receipt.binding != carrier.binding || | |||
| 15062 | receipt.writerFamily != carrier.writerFamily || | |||
| 15063 | receipt.className != carrier.className || | |||
| 15064 | receipt.recordName != carrier.recordName || | |||
| 15065 | receipt.classNumber != carrier.classNumber || | |||
| 15066 | receipt.admissionToken != decision.admissionToken || | |||
| 15067 | receipt.sourceRow != decision.sourceRow || | |||
| 15068 | receipt.state != DwgDataStorageLedgerState::Planned || | |||
| 15069 | receipt.classAdmitted || receipt.objectCommitted || | |||
| 15070 | receipt.sectionCommitted) { | |||
| 15071 | return false; | |||
| 15072 | } | |||
| 15073 | receipt.classAdmitted = true; | |||
| 15074 | receipt.state = DwgDataStorageLedgerState::ClassAdmitted; | |||
| 15075 | return true; | |||
| 15076 | } | |||
| 15077 | ||||
| 15078 | bool RS_FilterDXFRW::bindDwgDataStorageFrame(std::uint32_t sourceHandle, | |||
| 15079 | DwgDataStorageCarrier::Kind kind) { | |||
| 15080 | if (m_dwgW == nullptr) | |||
| 15081 | return false; | |||
| 15082 | m_dwgW->clearDwgObjectFrameProvenance(); | |||
| 15083 | if (m_dwgW->getVersion() <= DRW::AC1024) | |||
| 15084 | return true; | |||
| 15085 | ||||
| 15086 | const auto *decision = dataStorageDecisionForOwner(sourceHandle); | |||
| 15087 | if (decision == nullptr) | |||
| 15088 | return true; | |||
| 15089 | const DwgDataStorageCarrier::Kind expectedKind = | |||
| 15090 | decision->decision == DwgDataStorageDecision::EmitRaw | |||
| 15091 | ? DwgDataStorageCarrier::Kind::Raw | |||
| 15092 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 15093 | if (kind != expectedKind || | |||
| 15094 | decision->selectedPhase != | |||
| 15095 | DwgDataStorageCarrier::EmissionPhase::Objects || | |||
| 15096 | decision->selectedCarrierIndex >= | |||
| 15097 | m_dwgDataStorageReplayPlan.carriers.size()) { | |||
| 15098 | return false; | |||
| 15099 | } | |||
| 15100 | ||||
| 15101 | const auto &carrier = | |||
| 15102 | m_dwgDataStorageReplayPlan.carriers[decision->selectedCarrierIndex]; | |||
| 15103 | std::uint16_t writerClassNumber = 0; | |||
| 15104 | std::uint16_t writerOperation = 0; | |||
| 15105 | if (kind == DwgDataStorageCarrier::Kind::Typed) { | |||
| 15106 | DwgDataStorageWriterCapability capability; | |||
| 15107 | if (!getDwgDataStorageWriterCapability(carrier.binding, capability)) | |||
| 15108 | return false; | |||
| 15109 | writerOperation = static_cast<std::uint16_t>(capability.operation); | |||
| 15110 | if (!carrier.className.empty()) { | |||
| 15111 | writerClassNumber = m_dwgW->getDwgTypedClassNumber( | |||
| 15112 | carrier.className.c_str(), carrier.recordName.c_str(), | |||
| 15113 | carrier.classNumber); | |||
| 15114 | if (writerClassNumber == 0) | |||
| 15115 | return false; | |||
| 15116 | } | |||
| 15117 | } | |||
| 15118 | // Both typed and raw classes can be remapped during admission. Query the | |||
| 15119 | // writer's owner ledger so the frame receipt carries the actual ordinal. | |||
| 15120 | const std::uint32_t outputHandle = resolveDwgWriteHandle(sourceHandle); | |||
| 15121 | std::uint16_t admittedClassNumber = 0; | |||
| 15122 | if (m_dwgW->getDwgClassInstanceClass(outputHandle, admittedClassNumber)) { | |||
| 15123 | if (writerClassNumber != 0 && writerClassNumber != admittedClassNumber) | |||
| 15124 | return false; | |||
| 15125 | writerClassNumber = admittedClassNumber; | |||
| 15126 | } | |||
| 15127 | return m_dwgW->setDwgObjectFrameProvenance(writerClassNumber, writerOperation, | |||
| 15128 | decision->admissionToken); | |||
| 15129 | } | |||
| 15130 | ||||
| 15131 | bool RS_FilterDXFRW::recordDwgDataStorageObjectCommit( | |||
| 15132 | std::uint32_t sourceHandle, DwgDataStorageCarrier::Kind kind, | |||
| 15133 | DwgWriteSourceKind sourceKind, std::uint32_t outputHandle, | |||
| 15134 | const DRW::DwgObjectFrameReceipt &frame) { | |||
| 15135 | if (m_dwgW == nullptr || m_dwgW->getVersion() <= DRW::AC1024) | |||
| 15136 | return true; | |||
| 15137 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 15138 | if (m_graphic == nullptr || !plan.frozen || !plan.valid || | |||
| 15139 | plan.version != m_dwgW->getVersion() || plan.generation == 0) | |||
| 15140 | return false; | |||
| 15141 | const auto decisionIt = plan.decisionByOwner.find(sourceHandle); | |||
| 15142 | if (decisionIt == plan.decisionByOwner.end() || | |||
| 15143 | decisionIt->second >= plan.decisions.size()) | |||
| 15144 | return false; | |||
| 15145 | const auto &decision = plan.decisions[decisionIt->second]; | |||
| 15146 | const DwgDataStorageCarrier::Kind expectedKind = | |||
| 15147 | decision.decision == DwgDataStorageDecision::EmitRaw | |||
| 15148 | ? DwgDataStorageCarrier::Kind::Raw | |||
| 15149 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 15150 | if (kind != expectedKind || | |||
| 15151 | decision.selectedCarrierIndex >= | |||
| 15152 | m_dwgDataStorageReplayPlan.carriers.size() || | |||
| 15153 | !frame.valid || outputHandle == 0 || frame.objectHandle != outputHandle || | |||
| 15154 | frame.version != m_dwgW->getVersion()) { | |||
| 15155 | return false; | |||
| 15156 | } | |||
| 15157 | const auto &carrier = plan.carriers[decision.selectedCarrierIndex]; | |||
| 15158 | DwgDataStorageWriterCapability writerCapability; | |||
| 15159 | if (expectedKind == DwgDataStorageCarrier::Kind::Typed && | |||
| 15160 | !getDwgDataStorageWriterCapability(carrier.binding, writerCapability)) { | |||
| 15161 | return false; | |||
| 15162 | } | |||
| 15163 | const std::uint16_t expectedWriterOperation = | |||
| 15164 | expectedKind == DwgDataStorageCarrier::Kind::Typed | |||
| 15165 | ? static_cast<std::uint16_t>(writerCapability.operation) | |||
| 15166 | : 0; | |||
| 15167 | const std::uint16_t expectedWriterClass = | |||
| 15168 | expectedKind == DwgDataStorageCarrier::Kind::Typed && | |||
| 15169 | !carrier.className.empty() | |||
| 15170 | ? m_dwgW->getDwgTypedClassNumber(carrier.className.c_str(), | |||
| 15171 | carrier.recordName.c_str(), | |||
| 15172 | carrier.classNumber) | |||
| 15173 | : 0; | |||
| 15174 | const bool classRequired = | |||
| 15175 | expectedKind == DwgDataStorageCarrier::Kind::Raw | |||
| 15176 | ? (carrier.rawObjectIndex < | |||
| 15177 | m_graphic->dwgAdvancedMetadata().rawObjects().size() && | |||
| 15178 | m_graphic->dwgAdvancedMetadata() | |||
| 15179 | .rawObjects()[carrier.rawObjectIndex] | |||
| 15180 | .isCustomClass) | |||
| 15181 | : !carrier.className.empty(); | |||
| 15182 | if (decision.admissionToken == 0 || | |||
| 15183 | frame.admissionToken != decision.admissionToken || | |||
| 15184 | frame.writerOperation != expectedWriterOperation || | |||
| 15185 | (classRequired && frame.classNumber == 0) || | |||
| 15186 | (expectedWriterClass != 0 && frame.classNumber != expectedWriterClass)) { | |||
| 15187 | return false; | |||
| 15188 | } | |||
| 15189 | auto [it, inserted] = m_dwgDataStorageCommitReceipts.emplace( | |||
| 15190 | sourceHandle, DwgDataStorageCommitReceipt{}); | |||
| 15191 | auto &receipt = it->second; | |||
| 15192 | if (inserted) { | |||
| 15193 | receipt.generation = plan.generation; | |||
| 15194 | receipt.carrierIndex = decision.selectedCarrierIndex; | |||
| 15195 | receipt.kind = expectedKind; | |||
| 15196 | receipt.binding = carrier.binding; | |||
| 15197 | receipt.phase = carrier.phase; | |||
| 15198 | receipt.capability = carrier.capability; | |||
| 15199 | receipt.sourceHandle = sourceHandle; | |||
| 15200 | receipt.writerFamily = carrier.writerFamily; | |||
| 15201 | receipt.className = carrier.className; | |||
| 15202 | receipt.recordName = carrier.recordName; | |||
| 15203 | receipt.classNumber = carrier.classNumber; | |||
| 15204 | receipt.admissionToken = decision.admissionToken; | |||
| 15205 | } | |||
| 15206 | if (receipt.generation != plan.generation || | |||
| 15207 | receipt.carrierIndex != decision.selectedCarrierIndex || | |||
| 15208 | receipt.kind != expectedKind || receipt.binding != carrier.binding || | |||
| 15209 | receipt.phase != carrier.phase || | |||
| 15210 | receipt.capability != carrier.capability || | |||
| 15211 | receipt.writerFamily != carrier.writerFamily || | |||
| 15212 | receipt.className != carrier.className || | |||
| 15213 | receipt.recordName != carrier.recordName || | |||
| 15214 | receipt.classNumber != carrier.classNumber || | |||
| 15215 | receipt.admissionToken != decision.admissionToken || | |||
| 15216 | receipt.sourceRow != decision.sourceRow || | |||
| 15217 | receipt.sourceKind != sourceKind || | |||
| 15218 | (classRequired && !receipt.classAdmitted) || | |||
| 15219 | (receipt.outputHandle != 0 && receipt.outputHandle != outputHandle) || | |||
| 15220 | (receipt.state != DwgDataStorageLedgerState::Planned && | |||
| 15221 | receipt.state != DwgDataStorageLedgerState::ClassAdmitted) || | |||
| 15222 | receipt.objectCommitted) { | |||
| 15223 | return false; | |||
| 15224 | } | |||
| 15225 | receipt.sourceKind = sourceKind; | |||
| 15226 | if (carrier.kind == DwgDataStorageCarrier::Kind::Raw && | |||
| 15227 | carrier.rawObjectIndex < | |||
| 15228 | m_graphic->dwgAdvancedMetadata().rawObjects().size()) { | |||
| 15229 | const auto &raw = | |||
| 15230 | m_graphic->dwgAdvancedMetadata().rawObjects()[carrier.rawObjectIndex]; | |||
| 15231 | const std::uint32_t expectedOwner = raw.blockOwnerHandle != DRW::NoHandle | |||
| 15232 | ? raw.blockOwnerHandle | |||
| 15233 | : raw.parentHandle; | |||
| 15234 | if (receipt.expectedBlockOwner != DRW::NoHandle && | |||
| 15235 | receipt.expectedBlockOwner != expectedOwner) { | |||
| 15236 | return false; | |||
| 15237 | } | |||
| 15238 | receipt.expectedBlockOwner = expectedOwner; | |||
| 15239 | } | |||
| 15240 | receipt.outputHandle = outputHandle; | |||
| 15241 | receipt.objectCommitted = true; | |||
| 15242 | receipt.frameValid = true; | |||
| 15243 | receipt.frame = frame; | |||
| 15244 | receipt.writerClassNumber = frame.classNumber; | |||
| 15245 | const auto sectionIt = | |||
| 15246 | m_dwgDataStorageSectionReceipts.find(decision.rawSectionIndex); | |||
| 15247 | receipt.sectionCommitted = | |||
| 15248 | sectionIt != m_dwgDataStorageSectionReceipts.end() && | |||
| 15249 | sectionIt->second.recordIndexes.count(decision.recordIndex) != 0; | |||
| 15250 | receipt.state = receipt.sectionCommitted | |||
| 15251 | ? DwgDataStorageLedgerState::SectionCommitted | |||
| 15252 | : DwgDataStorageLedgerState::ObjectCommitted; | |||
| 15253 | m_dwgDataStorageCommittedKinds[sourceHandle] = kind; | |||
| 15254 | return true; | |||
| 15255 | } | |||
| 15256 | ||||
| 15257 | bool RS_FilterDXFRW::recordDwgDataStorageSectionCommit( | |||
| 15258 | std::size_t rawSectionIndex, const std::set<std::size_t> &recordIndexes) { | |||
| 15259 | if (m_dwgW == nullptr || m_dwgW->getVersion() <= DRW::AC1024) | |||
| 15260 | return true; | |||
| 15261 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 15262 | if (m_graphic == nullptr || !plan.frozen || !plan.valid || | |||
| 15263 | plan.version != m_dwgW->getVersion() || plan.generation == 0) | |||
| 15264 | return false; | |||
| 15265 | const auto planSection = plan.rawSectionIndexes.find(rawSectionIndex); | |||
| 15266 | if (planSection == plan.rawSectionIndexes.end()) | |||
| 15267 | return false; | |||
| 15268 | if (rawSectionIndex >= | |||
| 15269 | m_graphic->dwgAdvancedMetadata().rawDwgSections().size()) | |||
| 15270 | return false; | |||
| 15271 | const auto &rawSection = | |||
| 15272 | m_graphic->dwgAdvancedMetadata().rawDwgSections()[rawSectionIndex]; | |||
| 15273 | const LC_DwgAdvancedMetadata::DataStorageRecord *storage = nullptr; | |||
| 15274 | for (const auto &candidate : | |||
| 15275 | m_graphic->dwgAdvancedMetadata().dataStorages()) { | |||
| 15276 | if (candidate.version == rawSection.version && | |||
| 15277 | normalizeDwgTableName(candidate.name) == | |||
| 15278 | normalizeDwgTableName(rawSection.name)) { | |||
| 15279 | if (storage != nullptr) | |||
| 15280 | return false; | |||
| 15281 | storage = &candidate; | |||
| 15282 | } | |||
| 15283 | } | |||
| 15284 | if (storage == nullptr) | |||
| 15285 | return false; | |||
| 15286 | std::set<std::size_t> expected; | |||
| 15287 | for (std::size_t index = 0; index < storage->full.records.size(); ++index) | |||
| 15288 | expected.insert(index); | |||
| 15289 | if (recordIndexes != expected) | |||
| 15290 | return false; | |||
| 15291 | if (m_dwgDataStorageSectionReceipts.find(rawSectionIndex) != | |||
| 15292 | m_dwgDataStorageSectionReceipts.end()) | |||
| 15293 | return false; | |||
| 15294 | for (const auto &decision : plan.decisions) { | |||
| 15295 | if (decision.rawSectionIndex != rawSectionIndex) | |||
| 15296 | continue; | |||
| 15297 | const auto ledger = | |||
| 15298 | m_dwgDataStorageCommitReceipts.find(decision.ownerHandle); | |||
| 15299 | if (ledger == m_dwgDataStorageCommitReceipts.end() || | |||
| 15300 | ledger->second.generation != plan.generation || | |||
| 15301 | ledger->second.state == DwgDataStorageLedgerState::Failed || | |||
| 15302 | ledger->second.state == DwgDataStorageLedgerState::Suppressed) | |||
| 15303 | return false; | |||
| 15304 | } | |||
| 15305 | DwgDataStorageSectionReceipt receipt; | |||
| 15306 | receipt.generation = plan.generation; | |||
| 15307 | receipt.rawSectionIndex = rawSectionIndex; | |||
| 15308 | receipt.recordIndexes = recordIndexes; | |||
| 15309 | for (const std::size_t recordIndex : recordIndexes) { | |||
| 15310 | receipt.sourceRows.insert(makeDwgDataStorageSourceRowKey( | |||
| 15311 | rawSection.name, rawSection.version, rawSectionIndex, recordIndex)); | |||
| 15312 | const bool linked = | |||
| 15313 | std::any_of(plan.decisions.cbegin(), plan.decisions.cend(), | |||
| 15314 | [rawSectionIndex, recordIndex](const auto &decision) { | |||
| 15315 | return decision.rawSectionIndex == rawSectionIndex && | |||
| 15316 | decision.recordIndex == recordIndex; | |||
| 15317 | }); | |||
| 15318 | if (!linked) | |||
| 15319 | receipt.opaqueRecordIndexes.insert(recordIndex); | |||
| 15320 | } | |||
| 15321 | m_dwgDataStorageSectionReceipts[rawSectionIndex] = receipt; | |||
| 15322 | for (const auto &decision : plan.decisions) { | |||
| 15323 | if (decision.rawSectionIndex != rawSectionIndex) | |||
| 15324 | continue; | |||
| 15325 | const auto ledger = | |||
| 15326 | m_dwgDataStorageCommitReceipts.find(decision.ownerHandle); | |||
| 15327 | if (ledger == m_dwgDataStorageCommitReceipts.end()) | |||
| 15328 | continue; | |||
| 15329 | auto &entry = ledger->second; | |||
| 15330 | entry.sectionCommitted = true; | |||
| 15331 | if (entry.objectCommitted) | |||
| 15332 | entry.state = DwgDataStorageLedgerState::SectionCommitted; | |||
| 15333 | } | |||
| 15334 | return true; | |||
| 15335 | } | |||
| 15336 | ||||
| 15337 | void RS_FilterDXFRW::failDwgDataStorageCommit(std::uint32_t sourceHandle) { | |||
| 15338 | const auto receiptIt = m_dwgDataStorageCommitReceipts.find(sourceHandle); | |||
| 15339 | if (receiptIt == m_dwgDataStorageCommitReceipts.end()) | |||
| 15340 | return; | |||
| 15341 | auto &receipt = receiptIt->second; | |||
| 15342 | if (receipt.generation != m_dwgDataStorageReplayPlan.generation) | |||
| 15343 | return; | |||
| 15344 | receipt.state = DwgDataStorageLedgerState::Failed; | |||
| 15345 | receipt.objectCommitted = false; | |||
| 15346 | receipt.sectionCommitted = false; | |||
| 15347 | receipt.frameValid = false; | |||
| 15348 | receipt.frame = {}; | |||
| 15349 | } | |||
| 15350 | ||||
| 15351 | bool RS_FilterDXFRW::hasDwgDataStorageClassAdmission( | |||
| 15352 | std::uint32_t sourceHandle, DwgDataStorageCarrier::Kind kind) const { | |||
| 15353 | if (m_dwgW == nullptr || m_dwgW->getVersion() <= DRW::AC1024 || | |||
| 15354 | sourceHandle == 0) | |||
| 15355 | return false; | |||
| 15356 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 15357 | if (!plan.frozen || !plan.valid || plan.version != m_dwgW->getVersion() || | |||
| 15358 | plan.generation == 0) | |||
| 15359 | return false; | |||
| 15360 | const auto decisionIt = plan.decisionByOwner.find(sourceHandle); | |||
| 15361 | if (decisionIt == plan.decisionByOwner.end() || | |||
| 15362 | decisionIt->second >= plan.decisions.size()) | |||
| 15363 | return false; | |||
| 15364 | const auto receiptIt = m_dwgDataStorageCommitReceipts.find(sourceHandle); | |||
| 15365 | if (receiptIt == m_dwgDataStorageCommitReceipts.end()) | |||
| 15366 | return false; | |||
| 15367 | const auto &decision = plan.decisions[decisionIt->second]; | |||
| 15368 | const auto &receipt = receiptIt->second; | |||
| 15369 | return receipt.generation == plan.generation && | |||
| 15370 | receipt.carrierIndex == decision.selectedCarrierIndex && | |||
| 15371 | receipt.kind == kind && receipt.binding == decision.binding && | |||
| 15372 | receipt.classAdmitted; | |||
| 15373 | } | |||
| 15374 | ||||
| 15375 | bool RS_FilterDXFRW::validateDwgDataStorageReplayReceipts( | |||
| 15376 | DRW::Version targetVersion) const { | |||
| 15377 | if (targetVersion <= DRW::AC1024) | |||
| 15378 | return true; | |||
| 15379 | ||||
| 15380 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 15381 | if (!plan.frozen || !plan.valid || plan.version != targetVersion || | |||
| 15382 | plan.generation == 0) | |||
| 15383 | return false; | |||
| 15384 | ||||
| 15385 | std::map<std::size_t, std::set<std::size_t>> expected; | |||
| 15386 | if (m_graphic == nullptr) | |||
| 15387 | return false; | |||
| 15388 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 15389 | for (const std::size_t rawSectionIndex : plan.rawSectionIndexes) { | |||
| 15390 | if (rawSectionIndex >= metadata.rawDwgSections().size()) | |||
| 15391 | return false; | |||
| 15392 | const auto &rawSection = metadata.rawDwgSections()[rawSectionIndex]; | |||
| 15393 | const LC_DwgAdvancedMetadata::DataStorageRecord *storage = nullptr; | |||
| 15394 | for (const auto &candidate : metadata.dataStorages()) { | |||
| 15395 | if (candidate.version == rawSection.version && | |||
| 15396 | normalizeDwgTableName(candidate.name) == | |||
| 15397 | normalizeDwgTableName(rawSection.name)) { | |||
| 15398 | if (storage != nullptr) | |||
| 15399 | return false; | |||
| 15400 | storage = &candidate; | |||
| 15401 | } | |||
| 15402 | } | |||
| 15403 | if (storage == nullptr) | |||
| 15404 | return false; | |||
| 15405 | auto &indexes = expected[rawSectionIndex]; | |||
| 15406 | for (std::size_t index = 0; index < storage->full.records.size(); ++index) | |||
| 15407 | indexes.insert(index); | |||
| 15408 | } | |||
| 15409 | for (const auto &decision : plan.decisions) { | |||
| 15410 | if (decision.rawSectionIndex == std::numeric_limits<std::size_t>::max() || | |||
| 15411 | decision.recordIndex == std::numeric_limits<std::size_t>::max()) | |||
| 15412 | return false; | |||
| 15413 | const auto it = expected.find(decision.rawSectionIndex); | |||
| 15414 | if (it == expected.end() || it->second.count(decision.recordIndex) == 0) | |||
| 15415 | return false; | |||
| 15416 | } | |||
| 15417 | ||||
| 15418 | if (m_dwgDataStorageSectionReceipts.size() != expected.size()) | |||
| 15419 | return false; | |||
| 15420 | for (const auto &entry : expected) { | |||
| 15421 | const auto receiptIt = m_dwgDataStorageSectionReceipts.find(entry.first); | |||
| 15422 | if (receiptIt == m_dwgDataStorageSectionReceipts.end()) | |||
| 15423 | return false; | |||
| 15424 | const auto &rawSection = metadata.rawDwgSections()[entry.first]; | |||
| 15425 | const auto &receipt = receiptIt->second; | |||
| 15426 | if (receipt.generation != plan.generation || | |||
| 15427 | receipt.rawSectionIndex != entry.first || | |||
| 15428 | receipt.recordIndexes != entry.second) | |||
| 15429 | return false; | |||
| 15430 | std::set<DwgDataStorageSourceRowKey> expectedSourceRows; | |||
| 15431 | for (const std::size_t recordIndex : entry.second) { | |||
| 15432 | expectedSourceRows.insert(makeDwgDataStorageSourceRowKey( | |||
| 15433 | rawSection.name, rawSection.version, entry.first, recordIndex)); | |||
| 15434 | } | |||
| 15435 | if (receipt.sourceRows != expectedSourceRows) | |||
| 15436 | return false; | |||
| 15437 | std::set<std::size_t> linked; | |||
| 15438 | for (const auto &decision : plan.decisions) { | |||
| 15439 | if (decision.rawSectionIndex == entry.first) | |||
| 15440 | linked.insert(decision.recordIndex); | |||
| 15441 | } | |||
| 15442 | std::set<std::size_t> opaque = entry.second; | |||
| 15443 | for (const std::size_t recordIndex : linked) | |||
| 15444 | opaque.erase(recordIndex); | |||
| 15445 | if (receipt.opaqueRecordIndexes != opaque) | |||
| 15446 | return false; | |||
| 15447 | } | |||
| 15448 | ||||
| 15449 | // A section receipt proves only that the opaque section was copied. The | |||
| 15450 | // OBJECTS phase must also commit exactly the carrier selected by the | |||
| 15451 | // frozen decision, otherwise CLASSES and OBJECTS can describe different | |||
| 15452 | // instances under the same source handle. The receipt is authoritative; | |||
| 15453 | // the legacy committed-kind map is only a compatibility index. | |||
| 15454 | if (m_dwgDataStorageCommitReceipts.size() != plan.decisions.size()) | |||
| 15455 | return false; | |||
| 15456 | for (const auto &decision : plan.decisions) { | |||
| 15457 | if (decision.selectedCarrierIndex >= plan.carriers.size()) | |||
| 15458 | return false; | |||
| 15459 | if (decision.admissionToken == 0) | |||
| 15460 | return false; | |||
| 15461 | if (!decision.sourceRow.isValid() || | |||
| 15462 | plan.decisionBySourceRow.find(decision.sourceRow) == | |||
| 15463 | plan.decisionBySourceRow.end() || | |||
| 15464 | plan.decisionBySourceRow.at(decision.sourceRow) >= | |||
| 15465 | plan.decisions.size() || | |||
| 15466 | &plan.decisions[plan.decisionBySourceRow.at(decision.sourceRow)] != | |||
| 15467 | &decision) | |||
| 15468 | return false; | |||
| 15469 | const std::size_t expectedCarrierIndex = | |||
| 15470 | decision.decision == DwgDataStorageDecision::EmitRaw | |||
| 15471 | ? decision.rawCarrierIndex | |||
| 15472 | : decision.typedCarrierIndex; | |||
| 15473 | if (decision.selectedCarrierIndex != expectedCarrierIndex) | |||
| 15474 | return false; | |||
| 15475 | const auto &selectedCarrier = plan.carriers[decision.selectedCarrierIndex]; | |||
| 15476 | const DwgDataStorageCarrier::Kind expectedKind = | |||
| 15477 | decision.decision == DwgDataStorageDecision::EmitRaw | |||
| 15478 | ? DwgDataStorageCarrier::Kind::Raw | |||
| 15479 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 15480 | const DwgDataStorageCarrier::WriterCapability expectedCapability = | |||
| 15481 | decision.decision == DwgDataStorageDecision::EmitRaw | |||
| 15482 | ? DwgDataStorageCarrier::WriterCapability::Raw | |||
| 15483 | : DwgDataStorageCarrier::WriterCapability::Typed; | |||
| 15484 | if (selectedCarrier.ownerHandle != decision.ownerHandle || | |||
| 15485 | selectedCarrier.phase != | |||
| 15486 | DwgDataStorageCarrier::EmissionPhase::Objects || | |||
| 15487 | selectedCarrier.kind != expectedKind || | |||
| 15488 | selectedCarrier.capability != expectedCapability || | |||
| 15489 | decision.binding != selectedCarrier.binding || | |||
| 15490 | decision.identityStatus == DwgDataStorageIdentityStatus::Conflict || | |||
| 15491 | decision.identityStatus == DwgDataStorageIdentityStatus::OwnerMismatch) | |||
| 15492 | return false; | |||
| 15493 | if (decision.selectedPhase != | |||
| 15494 | DwgDataStorageCarrier::EmissionPhase::Objects || | |||
| 15495 | decision.selectedCapability != expectedCapability) | |||
| 15496 | return false; | |||
| 15497 | const auto receiptIt = | |||
| 15498 | m_dwgDataStorageCommitReceipts.find(decision.ownerHandle); | |||
| 15499 | if (receiptIt == m_dwgDataStorageCommitReceipts.end()) | |||
| 15500 | return false; | |||
| 15501 | const auto &receipt = receiptIt->second; | |||
| 15502 | DwgWriteSourceKind expectedSourceKind = DwgWriteSourceKind::Object; | |||
| 15503 | std::uint32_t expectedBlockOwner = DRW::NoHandle; | |||
| 15504 | if (selectedCarrier.kind == DwgDataStorageCarrier::Kind::Raw && | |||
| 15505 | m_graphic != nullptr && | |||
| 15506 | selectedCarrier.rawObjectIndex < | |||
| 15507 | m_graphic->dwgAdvancedMetadata().rawObjects().size()) { | |||
| 15508 | const auto &raw = m_graphic->dwgAdvancedMetadata() | |||
| 15509 | .rawObjects()[selectedCarrier.rawObjectIndex]; | |||
| 15510 | expectedSourceKind = raw.isEntity ? DwgWriteSourceKind::Entity | |||
| 15511 | : DwgWriteSourceKind::Object; | |||
| 15512 | expectedBlockOwner = raw.blockOwnerHandle != DRW::NoHandle | |||
| 15513 | ? raw.blockOwnerHandle | |||
| 15514 | : raw.parentHandle; | |||
| 15515 | } | |||
| 15516 | const bool classRequired = | |||
| 15517 | expectedKind == DwgDataStorageCarrier::Kind::Raw | |||
| 15518 | ? (selectedCarrier.rawObjectIndex < | |||
| 15519 | (m_graphic == nullptr ? 0u | |||
| 15520 | : m_graphic->dwgAdvancedMetadata() | |||
| 15521 | .rawObjects() | |||
| 15522 | .size()) && | |||
| 15523 | m_graphic->dwgAdvancedMetadata() | |||
| 15524 | .rawObjects()[selectedCarrier.rawObjectIndex] | |||
| 15525 | .isCustomClass) | |||
| 15526 | : !selectedCarrier.className.empty(); | |||
| 15527 | std::uint16_t expectedWriterOperation = 0; | |||
| 15528 | std::uint16_t expectedWriterClass = 0; | |||
| 15529 | if (expectedKind == DwgDataStorageCarrier::Kind::Typed) { | |||
| 15530 | DwgDataStorageWriterCapability capability; | |||
| 15531 | if (!getDwgDataStorageWriterCapability(selectedCarrier.binding, | |||
| 15532 | capability)) { | |||
| 15533 | return false; | |||
| 15534 | } | |||
| 15535 | expectedWriterOperation = | |||
| 15536 | static_cast<std::uint16_t>(capability.operation); | |||
| 15537 | if (!selectedCarrier.className.empty()) { | |||
| 15538 | expectedWriterClass = m_dwgW->getDwgTypedClassNumber( | |||
| 15539 | selectedCarrier.className.c_str(), | |||
| 15540 | selectedCarrier.recordName.c_str(), selectedCarrier.classNumber); | |||
| 15541 | } | |||
| 15542 | } | |||
| 15543 | if (receipt.generation != plan.generation || | |||
| 15544 | receipt.carrierIndex != decision.selectedCarrierIndex || | |||
| 15545 | receipt.kind != expectedKind || receipt.binding != decision.binding || | |||
| 15546 | receipt.phase != decision.selectedPhase || | |||
| 15547 | receipt.capability != expectedCapability || | |||
| 15548 | receipt.sourceHandle != decision.ownerHandle || | |||
| 15549 | receipt.outputHandle == 0 || | |||
| 15550 | receipt.outputHandle != resolveDwgWriteHandle(decision.ownerHandle) || | |||
| 15551 | receipt.sourceKind != expectedSourceKind || | |||
| 15552 | receipt.expectedBlockOwner != expectedBlockOwner || | |||
| 15553 | receipt.writerFamily != selectedCarrier.writerFamily || | |||
| 15554 | receipt.className != selectedCarrier.className || | |||
| 15555 | receipt.recordName != selectedCarrier.recordName || | |||
| 15556 | receipt.classNumber != selectedCarrier.classNumber || | |||
| 15557 | receipt.admissionToken != decision.admissionToken || | |||
| 15558 | receipt.sourceRow != decision.sourceRow || | |||
| 15559 | (classRequired && !receipt.classAdmitted) || !receipt.objectCommitted || | |||
| 15560 | !receipt.sectionCommitted || | |||
| 15561 | receipt.state != DwgDataStorageLedgerState::SectionCommitted || | |||
| 15562 | !receipt.frameValid || !receipt.frame.valid || | |||
| 15563 | receipt.frame.objectHandle != receipt.outputHandle || | |||
| 15564 | receipt.frame.version != targetVersion || | |||
| 15565 | (classRequired && receipt.frame.classNumber == 0) || | |||
| 15566 | receipt.writerClassNumber != receipt.frame.classNumber || | |||
| 15567 | receipt.frame.writerOperation != expectedWriterOperation || | |||
| 15568 | receipt.frame.admissionToken != decision.admissionToken || | |||
| 15569 | (expectedWriterClass != 0 && | |||
| 15570 | receipt.frame.classNumber != expectedWriterClass)) | |||
| 15571 | return false; | |||
| 15572 | } | |||
| 15573 | return true; | |||
| 15574 | } | |||
| 15575 | ||||
| 15576 | const RS_FilterDXFRW::DwgDataStorageDecisionRecord * | |||
| 15577 | RS_FilterDXFRW::dataStorageDecisionForCarrier(std::size_t carrierIndex) const { | |||
| 15578 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 15579 | if (!plan.frozen || !plan.valid || | |||
| 15580 | carrierIndex >= plan.decisionByCarrier.size()) | |||
| 15581 | return nullptr; | |||
| 15582 | const std::size_t decisionIndex = plan.decisionByCarrier[carrierIndex]; | |||
| 15583 | if (decisionIndex >= plan.decisions.size()) | |||
| 15584 | return nullptr; | |||
| 15585 | return &plan.decisions[decisionIndex]; | |||
| 15586 | } | |||
| 15587 | ||||
| 15588 | const RS_FilterDXFRW::DwgDataStorageDecisionRecord * | |||
| 15589 | RS_FilterDXFRW::dataStorageDecisionForOwner(std::uint32_t ownerHandle) const { | |||
| 15590 | const auto &plan = m_dwgDataStorageReplayPlan; | |||
| 15591 | if (!plan.frozen || !plan.valid || ownerHandle == 0) | |||
| 15592 | return nullptr; | |||
| 15593 | const auto it = plan.decisionByOwner.find(ownerHandle); | |||
| 15594 | if (it == plan.decisionByOwner.end() || it->second >= plan.decisions.size()) | |||
| 15595 | return nullptr; | |||
| 15596 | return &plan.decisions[it->second]; | |||
| 15597 | } | |||
| 15598 | ||||
| 15599 | bool RS_FilterDXFRW::isDwgDataStorageTypedSelected( | |||
| 15600 | std::uint32_t ownerHandle) const { | |||
| 15601 | const auto *decision = dataStorageDecisionForOwner(ownerHandle); | |||
| 15602 | return decision == nullptr || | |||
| 15603 | decision->decision == DwgDataStorageDecision::EmitTyped; | |||
| 15604 | } | |||
| 15605 | ||||
| 15606 | bool RS_FilterDXFRW::isDwgDataStorageRawSelected( | |||
| 15607 | std::uint32_t ownerHandle) const { | |||
| 15608 | const auto *decision = dataStorageDecisionForOwner(ownerHandle); | |||
| 15609 | return decision != nullptr && | |||
| 15610 | decision->decision == DwgDataStorageDecision::EmitRaw; | |||
| 15611 | } | |||
| 15612 | ||||
| 15613 | bool RS_FilterDXFRW::allowsDwgDataStoragePresenceBit( | |||
| 15614 | std::uint32_t sourceHandle) const { | |||
| 15615 | if (m_dwgW == nullptr || sourceHandle == 0) | |||
| 15616 | return false; | |||
| 15617 | // AC1027 introduced the common-object DataStorage presence bit. Earlier | |||
| 15618 | // versions may carry an advisory source marker, but cannot encode it. | |||
| 15619 | return m_dwgW->getVersion() <= DRW::AC1024 || | |||
| 15620 | canReplayDwgDataStorage(sourceHandle); | |||
| 15621 | } | |||
| 15622 | ||||
| 15623 | bool RS_FilterDXFRW::encodedDwgDataStoragePresenceBit( | |||
| 15624 | std::uint32_t sourceHandle, bool requested) const { | |||
| 15625 | if (!requested || m_dwgW == nullptr || m_dwgW->getVersion() <= DRW::AC1024) { | |||
| 15626 | return false; | |||
| 15627 | } | |||
| 15628 | return canReplayDwgDataStorage(sourceHandle); | |||
| 15629 | } | |||
| 15630 | ||||
| 15631 | bool RS_FilterDXFRW::canReplayDwgDataStorage(std::uint32_t sourceHandle) const { | |||
| 15632 | if (m_dwgW == nullptr || m_graphic == nullptr || sourceHandle == 0) | |||
| 15633 | return false; | |||
| 15634 | if (!m_dwgDataStorageReplayPlan.frozen || !m_dwgDataStorageReplayPlan.valid || | |||
| 15635 | m_dwgDataStorageReplayPlan.version != m_dwgW->getVersion()) { | |||
| 15636 | return false; | |||
| 15637 | } | |||
| 15638 | const auto it = m_dwgDataStorageReplayPlan.decisionByOwner.find(sourceHandle); | |||
| 15639 | if (it == m_dwgDataStorageReplayPlan.decisionByOwner.end() || | |||
| 15640 | it->second >= m_dwgDataStorageReplayPlan.decisions.size()) { | |||
| 15641 | return false; | |||
| 15642 | } | |||
| 15643 | const DwgDataStorageDecision decision = | |||
| 15644 | m_dwgDataStorageReplayPlan.decisions[it->second].decision; | |||
| 15645 | return decision == DwgDataStorageDecision::EmitTyped || | |||
| 15646 | decision == DwgDataStorageDecision::EmitRaw; | |||
| 15647 | } | |||
| 15648 | ||||
| 15649 | bool RS_FilterDXFRW::stageDwgTableRecordIdentity(DwgWriteSourceKind kind, | |||
| 15650 | std::uint32_t sourceHandle, | |||
| 15651 | std::uint32_t outputHandle) { | |||
| 15652 | if (m_dwgW == nullptr || sourceHandle == 0 || outputHandle == 0) | |||
| 15653 | return sourceHandle == 0; | |||
| 15654 | noteDwgWriteSourceKind(sourceHandle, kind); | |||
| 15655 | const bool ambiguous = isDwgWriteSourceAmbiguous(sourceHandle, kind); | |||
| 15656 | const bool selected = | |||
| 15657 | !ambiguous && selectDwgWriteIdentity(kind, sourceHandle, outputHandle); | |||
| 15658 | if (!selected) { | |||
| 15659 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 15660 | "RS_FilterDXFRW: cannot stage DWG table identity kind=%d " | |||
| 15661 | "source=0x%X output=0x%X ambiguous=%d", | |||
| 15662 | static_cast<int>(kind), sourceHandle, outputHandle, | |||
| 15663 | ambiguous ? 1 : 0); | |||
| 15664 | m_writeFailed = true; | |||
| 15665 | return false; | |||
| 15666 | } | |||
| 15667 | return true; | |||
| 15668 | } | |||
| 15669 | ||||
| 15670 | bool RS_FilterDXFRW::resolveDwgWriteAppIdHandle( | |||
| 15671 | std::uint32_t sourceHandle, std::uint32_t *outputHandle) const { | |||
| 15672 | if (outputHandle != nullptr) | |||
| 15673 | *outputHandle = 0; | |||
| 15674 | if (sourceHandle == DRW::NoHandle) | |||
| 15675 | return true; | |||
| 15676 | if (m_dwgW == nullptr || m_graphic == nullptr) | |||
| 15677 | return false; | |||
| 15678 | // Only an APPID record qualifies: the ledger keeps layers, styles and the | |||
| 15679 | // other table records under the same kind. | |||
| 15680 | for (const auto &entry : | |||
| 15681 | m_graphic->dwgAdvancedMetadata().appIdTableEntries()) { | |||
| 15682 | if (entry.second.handle != sourceHandle) | |||
| 15683 | continue; | |||
| 15684 | std::uint32_t resolved = 0; | |||
| 15685 | if (normalizeDwgTableName(entry.first) == "ACAD") { | |||
| 15686 | // writeAppId() leaves this record, and its handle, to the codec. | |||
| 15687 | resolved = DRW::DwgAcadAppIdHandle; | |||
| 15688 | } else { | |||
| 15689 | const DwgWriteIdentityLookup state = lookupDwgWriteIdentity( | |||
| 15690 | DwgWriteSourceKind::TableRecord, sourceHandle, &resolved); | |||
| 15691 | if (state != DwgWriteIdentityLookup::Selected && | |||
| 15692 | state != DwgWriteIdentityLookup::Committed) | |||
| 15693 | return false; | |||
| 15694 | } | |||
| 15695 | if (outputHandle != nullptr) | |||
| 15696 | *outputHandle = resolved; | |||
| 15697 | return resolved != 0; | |||
| 15698 | } | |||
| 15699 | return false; | |||
| 15700 | } | |||
| 15701 | ||||
| 15702 | bool RS_FilterDXFRW::commitDwgTableRecordIdentities() { | |||
| 15703 | if (m_dwgW == nullptr) | |||
| 15704 | return true; | |||
| 15705 | ||||
| 15706 | const auto checkpoint = checkpointDwgWriteIdentity(); | |||
| 15707 | const auto fail = [this, &checkpoint]() { | |||
| 15708 | restoreDwgWriteIdentity(checkpoint); | |||
| 15709 | m_writeFailed = true; | |||
| 15710 | return false; | |||
| 15711 | }; | |||
| 15712 | ||||
| 15713 | std::vector<std::uint32_t> emittedHandles; | |||
| 15714 | if (!m_dwgW->getEmittedDwgTableRecordHandles(emittedHandles)) | |||
| 15715 | return fail(); | |||
| 15716 | const std::set<std::uint32_t> emittedSet(emittedHandles.cbegin(), | |||
| 15717 | emittedHandles.cend()); | |||
| 15718 | ||||
| 15719 | // Validate the completion result before changing any identity state. | |||
| 15720 | // A set alone would hide duplicate handles and could turn a malformed | |||
| 15721 | // low-level result into a falsely complete table transaction. | |||
| 15722 | if (emittedSet.size() != emittedHandles.size() || | |||
| 15723 | std::any_of(emittedHandles.cbegin(), emittedHandles.cend(), | |||
| 15724 | [](std::uint32_t handle) { return handle == 0; })) { | |||
| 15725 | return fail(); | |||
| 15726 | } | |||
| 15727 | for (const auto &entry : m_dwgWriteIdentityByOutput) { | |||
| 15728 | const auto &identity = entry.second; | |||
| 15729 | if (identity.kind == DwgWriteSourceKind::TableRecord && | |||
| 15730 | identity.state == DwgWriteIdentityState::Selected && | |||
| 15731 | emittedSet.count(identity.outputHandle) == 0) { | |||
| 15732 | return fail(); | |||
| 15733 | } | |||
| 15734 | } | |||
| 15735 | for (const std::uint32_t outputHandle : emittedHandles) { | |||
| 15736 | const auto ownerIt = m_dwgWriteIdentityOwnerByOutput.find(outputHandle); | |||
| 15737 | if (ownerIt == m_dwgWriteIdentityOwnerByOutput.end()) | |||
| 15738 | continue; | |||
| 15739 | const auto identityIt = m_dwgWriteIdentityByOutput.find(ownerIt->second); | |||
| 15740 | if (ownerIt->second.kind != DwgWriteSourceKind::TableRecord || | |||
| 15741 | identityIt == m_dwgWriteIdentityByOutput.end() || | |||
| 15742 | (identityIt->second.state != DwgWriteIdentityState::Selected && | |||
| 15743 | identityIt->second.state != DwgWriteIdentityState::Committed)) { | |||
| 15744 | return fail(); | |||
| 15745 | } | |||
| 15746 | } | |||
| 15747 | ||||
| 15748 | // A table record is only committed after the writer has completed every | |||
| 15749 | // deferred table/control record. This prevents a failed or skipped | |||
| 15750 | // encoder from publishing a handle that later references would trust. | |||
| 15751 | for (auto &entry : m_dwgWriteIdentityByOutput) { | |||
| 15752 | auto &identity = entry.second; | |||
| 15753 | if (identity.kind != DwgWriteSourceKind::TableRecord || | |||
| 15754 | identity.state != DwgWriteIdentityState::Selected) | |||
| 15755 | continue; | |||
| 15756 | if (emittedSet.count(identity.outputHandle) == 0 || | |||
| 15757 | !commitDwgWriteIdentity(identity.kind, identity.outputHandle)) { | |||
| 15758 | return fail(); | |||
| 15759 | } | |||
| 15760 | } | |||
| 15761 | ||||
| 15762 | // Register writer-created records (standard fixed records and APPIDs | |||
| 15763 | // discovered from EED) so the ledger accounts for every table output. A | |||
| 15764 | // source-backed record above owns its output identity already. | |||
| 15765 | for (const std::uint32_t outputHandle : emittedSet) { | |||
| 15766 | const auto ownerIt = m_dwgWriteIdentityOwnerByOutput.find(outputHandle); | |||
| 15767 | if (ownerIt != m_dwgWriteIdentityOwnerByOutput.end()) { | |||
| 15768 | if (ownerIt->second.kind != DwgWriteSourceKind::TableRecord || | |||
| 15769 | !isDwgWriteIdentityCommitted(ownerIt->second.kind, outputHandle)) { | |||
| 15770 | return fail(); | |||
| 15771 | } | |||
| 15772 | continue; | |||
| 15773 | } | |||
| 15774 | if (!reserveDwgWriteIdentity(DwgWriteSourceKind::TableRecord, 0, | |||
| 15775 | outputHandle) || | |||
| 15776 | !selectDwgWriteIdentity(DwgWriteSourceKind::TableRecord, 0, | |||
| 15777 | outputHandle) || | |||
| 15778 | !commitDwgWriteIdentity(DwgWriteSourceKind::TableRecord, | |||
| 15779 | outputHandle)) { | |||
| 15780 | return fail(); | |||
| 15781 | } | |||
| 15782 | } | |||
| 15783 | return true; | |||
| 15784 | } | |||
| 15785 | ||||
| 15786 | bool RS_FilterDXFRW::commitDwgTableControlIdentities() { | |||
| 15787 | if (m_dwgW == nullptr) | |||
| 15788 | return true; | |||
| 15789 | ||||
| 15790 | const auto checkpoint = checkpointDwgWriteIdentity(); | |||
| 15791 | const auto fail = [this, &checkpoint]() { | |||
| 15792 | restoreDwgWriteIdentity(checkpoint); | |||
| 15793 | m_writeFailed = true; | |||
| 15794 | return false; | |||
| 15795 | }; | |||
| 15796 | ||||
| 15797 | std::vector<std::uint32_t> emittedHandles; | |||
| 15798 | if (!m_dwgW->getEmittedDwgTableControlHandles(emittedHandles)) | |||
| 15799 | return fail(); | |||
| 15800 | ||||
| 15801 | const std::set<std::uint32_t> emittedSet(emittedHandles.cbegin(), | |||
| 15802 | emittedHandles.cend()); | |||
| 15803 | if (emittedSet.size() != emittedHandles.size() || | |||
| 15804 | std::any_of(emittedHandles.cbegin(), emittedHandles.cend(), | |||
| 15805 | [](std::uint32_t handle) { return handle == 0; })) { | |||
| 15806 | return fail(); | |||
| 15807 | } | |||
| 15808 | for (const std::uint32_t outputHandle : emittedHandles) { | |||
| 15809 | const auto ownerIt = m_dwgWriteIdentityOwnerByOutput.find(outputHandle); | |||
| 15810 | if (ownerIt == m_dwgWriteIdentityOwnerByOutput.end()) | |||
| 15811 | continue; | |||
| 15812 | const auto identityIt = m_dwgWriteIdentityByOutput.find(ownerIt->second); | |||
| 15813 | if (ownerIt->second.kind != DwgWriteSourceKind::TableControl || | |||
| 15814 | identityIt == m_dwgWriteIdentityByOutput.end() || | |||
| 15815 | (identityIt->second.state != DwgWriteIdentityState::Selected && | |||
| 15816 | identityIt->second.state != DwgWriteIdentityState::Committed)) { | |||
| 15817 | return fail(); | |||
| 15818 | } | |||
| 15819 | } | |||
| 15820 | ||||
| 15821 | // Controls have no source-side table record. Register them only after | |||
| 15822 | // the writer confirms that every control frame was emitted successfully. | |||
| 15823 | for (const std::uint32_t outputHandle : emittedHandles) { | |||
| 15824 | if (outputHandle == 0) { | |||
| 15825 | return fail(); | |||
| 15826 | } | |||
| 15827 | const auto ownerIt = m_dwgWriteIdentityOwnerByOutput.find(outputHandle); | |||
| 15828 | if (ownerIt != m_dwgWriteIdentityOwnerByOutput.end()) { | |||
| 15829 | if (ownerIt->second.kind != DwgWriteSourceKind::TableControl || | |||
| 15830 | !isDwgWriteIdentityCommitted(ownerIt->second.kind, outputHandle)) { | |||
| 15831 | return fail(); | |||
| 15832 | } | |||
| 15833 | continue; | |||
| 15834 | } | |||
| 15835 | if (!reserveDwgWriteIdentity(DwgWriteSourceKind::TableControl, 0, | |||
| 15836 | outputHandle) || | |||
| 15837 | !selectDwgWriteIdentity(DwgWriteSourceKind::TableControl, 0, | |||
| 15838 | outputHandle) || | |||
| 15839 | !commitDwgWriteIdentity(DwgWriteSourceKind::TableControl, | |||
| 15840 | outputHandle)) { | |||
| 15841 | return fail(); | |||
| 15842 | } | |||
| 15843 | } | |||
| 15844 | return true; | |||
| 15845 | } | |||
| 15846 | ||||
| 15847 | bool RS_FilterDXFRW::commitDwgGeneratedEntityWrite(std::uint32_t outputHandle) { | |||
| 15848 | if (m_dwgW == nullptr || outputHandle == 0) | |||
| 15849 | return false; | |||
| 15850 | ||||
| 15851 | const auto ownerIt = m_dwgWriteIdentityOwnerByOutput.find(outputHandle); | |||
| 15852 | if (ownerIt != m_dwgWriteIdentityOwnerByOutput.end()) { | |||
| 15853 | if (ownerIt->second.kind != DwgWriteSourceKind::Entity || | |||
| 15854 | !selectDwgWriteIdentity(DwgWriteSourceKind::Entity, 0, outputHandle) || | |||
| 15855 | !commitDwgWriteIdentity(DwgWriteSourceKind::Entity, outputHandle)) { | |||
| 15856 | m_writeFailed = true; | |||
| 15857 | return false; | |||
| 15858 | } | |||
| 15859 | return true; | |||
| 15860 | } | |||
| 15861 | ||||
| 15862 | if (!reserveDwgWriteIdentity(DwgWriteSourceKind::Entity, 0, outputHandle) || | |||
| 15863 | !selectDwgWriteIdentity(DwgWriteSourceKind::Entity, 0, outputHandle) || | |||
| 15864 | !commitDwgWriteIdentity(DwgWriteSourceKind::Entity, outputHandle)) { | |||
| 15865 | m_writeFailed = true; | |||
| 15866 | return false; | |||
| 15867 | } | |||
| 15868 | return true; | |||
| 15869 | } | |||
| 15870 | ||||
| 15871 | void RS_FilterDXFRW::prepareDwgEntityHandleMap() { | |||
| 15872 | if (m_dwgW == nullptr || m_graphic == nullptr || | |||
| 15873 | m_dwgWriteEntityHandleMapPrepared) | |||
| 15874 | return; | |||
| 15875 | m_dwgWriteEntityHandleMapPrepared = true; | |||
| 15876 | m_dwgWriteGeneratedEntityHandleByEntity.clear(); | |||
| 15877 | m_dwgWriteInsertChildHandlesByEntity.clear(); | |||
| 15878 | ||||
| 15879 | // R2000 entities are written with nolinks=1: an owner's entity chain is | |||
| 15880 | // implied by consecutive handles, so the writer refuses an owner whose | |||
| 15881 | // entity handles leave a gap (dwgWriter15::emitDeferredBlockControl). | |||
| 15882 | // Source-backed entities get their handles here, before the table and | |||
| 15883 | // control objects are written; everything else would get its handle only | |||
| 15884 | // when it is encoded, after those objects. In an R2000 owner that holds a | |||
| 15885 | // source-backed entity or an eligible metadata SHAPE, take every frame's | |||
| 15886 | // handle here, including generated entities and ATTRIB..SEQEND children. | |||
| 15887 | // SHAPEs follow the RS_Entity frames in each owner's allocation range; | |||
| 15888 | // their identities are selected only by the native metadata writer. | |||
| 15889 | const bool contiguousOwnerChains = m_dwgW->getVersion() <= DRW::AC1015; | |||
| 15890 | std::map<std::uint32_t, std::vector<const DRW_Shape *>> shapesByOwner; | |||
| 15891 | std::map<std::string, std::vector<const DRW_Shape *>> shapesByBlockName; | |||
| 15892 | std::set<std::uint32_t> shapeHandles; | |||
| 15893 | if (contiguousOwnerChains) { | |||
| 15894 | for (const auto &prepared : m_shapesToExport) { | |||
| 15895 | const DRW_Shape &shape = prepared.shape; | |||
| 15896 | if (shape.handle == 0 || !shapeHandles.insert(shape.handle).second) { | |||
| 15897 | m_writeFailed = true; | |||
| 15898 | return; | |||
| 15899 | } | |||
| 15900 | if (!prepared.ownerBlockName.empty()) { | |||
| 15901 | shapesByBlockName[normalizeDwgTableName(prepared.ownerBlockName)] | |||
| 15902 | .push_back(&shape); | |||
| 15903 | } else { | |||
| 15904 | shapesByOwner[shape.parentHandle].push_back(&shape); | |||
| 15905 | } | |||
| 15906 | } | |||
| 15907 | } | |||
| 15908 | ||||
| 15909 | auto reserveContainerEntities = [&](RS_EntityContainer *container, | |||
| 15910 | std::uint32_t ownerHandle, | |||
| 15911 | const std::string &blockName) { | |||
| 15912 | std::vector<const DRW_Shape *> ownerShapes; | |||
| 15913 | if (const auto found = shapesByOwner.find(ownerHandle); | |||
| 15914 | ownerHandle != 0 && found != shapesByOwner.end()) { | |||
| 15915 | ownerShapes = std::move(found->second); | |||
| 15916 | shapesByOwner.erase(found); | |||
| 15917 | } | |||
| 15918 | if (const auto found = shapesByBlockName.find(blockName); | |||
| 15919 | !blockName.empty() && found != shapesByBlockName.end()) { | |||
| 15920 | ownerShapes.insert(ownerShapes.end(), found->second.begin(), | |||
| 15921 | found->second.end()); | |||
| 15922 | shapesByBlockName.erase(found); | |||
| 15923 | } | |||
| 15924 | // An INSERT's attribute texts are encoded inside its frame, and a text | |||
| 15925 | // the plan leaves out is not written: neither owns an output handle. | |||
| 15926 | const auto hasOwnFrame = [this](const RS_Entity *entity) { | |||
| 15927 | return entity != nullptr && !entity->getFlag(RS2::FlagDeleted) && | |||
| 15928 | !hasNoOwnRecord(entity); | |||
| 15929 | }; | |||
| 15930 | const std::vector<RS_Entity *> entities = | |||
| 15931 | container == nullptr | |||
| 15932 | ? std::vector<RS_Entity *>{} | |||
| 15933 | : lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities(); | |||
| 15934 | const bool reserveAll = | |||
| 15935 | contiguousOwnerChains && | |||
| 15936 | (!ownerShapes.empty() || | |||
| 15937 | std::any_of(entities.cbegin(), entities.cend(), | |||
| 15938 | [&hasOwnFrame](const RS_Entity *entity) { | |||
| 15939 | return hasOwnFrame(entity) && entity->sourceHandle() != 0; | |||
| 15940 | })); | |||
| 15941 | ||||
| 15942 | const auto reserve = [&](RS_Entity *entity) { | |||
| 15943 | const std::uint32_t sourceHandle = entity->sourceHandle(); | |||
| 15944 | if (shapeHandles.count(sourceHandle) != 0) { | |||
| 15945 | m_writeFailed = true; | |||
| 15946 | return; | |||
| 15947 | } | |||
| 15948 | if (sourceHandle != 0) | |||
| 15949 | noteDwgWriteSourceKind(sourceHandle, | |||
| 15950 | RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 15951 | DwgWriteSourceKind::Entity); | |||
| 15952 | ||||
| 15953 | const std::uint32_t emittedHandle = m_dwgW->allocNextHandle(); | |||
| 15954 | if (emittedHandle == 0) { | |||
| 15955 | m_writeFailed = true; | |||
| 15956 | return; | |||
| 15957 | } | |||
| 15958 | if (sourceHandle == 0) { | |||
| 15959 | // No identity is selected here: the entity is still committed as a | |||
| 15960 | // generated entity when it is written. Only its handle is taken. | |||
| 15961 | m_dwgWriteGeneratedEntityHandleByEntity.emplace(entity, emittedHandle); | |||
| 15962 | } else { | |||
| 15963 | if (!selectDwgWriteIdentity(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 15964 | DwgWriteSourceKind::Entity, | |||
| 15965 | sourceHandle, emittedHandle)) { | |||
| 15966 | m_writeFailed = true; | |||
| 15967 | return; | |||
| 15968 | } | |||
| 15969 | m_dwgWriteEntityHandleByEntity.emplace(entity, emittedHandle); | |||
| 15970 | const bool inserted = | |||
| 15971 | m_dwgWriteEntityHandleRemap.emplace(sourceHandle, emittedHandle) | |||
| 15972 | .second; | |||
| 15973 | if (!inserted) { | |||
| 15974 | m_dwgWriteDuplicateEntityHandles.insert(sourceHandle); | |||
| 15975 | } | |||
| 15976 | } | |||
| 15977 | ||||
| 15978 | if (!reserveAll || entity->rtti() != RS2::EntityInsert) | |||
| 15979 | return; | |||
| 15980 | const auto planned = m_insertAttribPlan.children.find(entity); | |||
| 15981 | if (planned == m_insertAttribPlan.children.end() || planned->second.empty()) | |||
| 15982 | return; | |||
| 15983 | // One handle per ATTRIB, then the SEQEND. | |||
| 15984 | std::vector<std::uint32_t> childHandles; | |||
| 15985 | childHandles.reserve(planned->second.size() + 1); | |||
| 15986 | for (std::size_t index = 0; index <= planned->second.size(); ++index) { | |||
| 15987 | const std::uint32_t childHandle = m_dwgW->allocNextHandle(); | |||
| 15988 | if (childHandle == 0) { | |||
| 15989 | m_writeFailed = true; | |||
| 15990 | break; | |||
| 15991 | } | |||
| 15992 | childHandles.push_back(childHandle); | |||
| 15993 | } | |||
| 15994 | m_dwgWriteInsertChildHandlesByEntity.emplace(entity, | |||
| 15995 | std::move(childHandles)); | |||
| 15996 | }; | |||
| 15997 | ||||
| 15998 | for (RS_Entity *entity : entities) { | |||
| 15999 | if (hasOwnFrame(entity) && entity->sourceHandle() != 0) | |||
| 16000 | reserve(entity); | |||
| 16001 | if (m_writeFailed) | |||
| 16002 | return; | |||
| 16003 | } | |||
| 16004 | if (!reserveAll) | |||
| 16005 | return; | |||
| 16006 | for (RS_Entity *entity : entities) { | |||
| 16007 | if (hasOwnFrame(entity) && entity->sourceHandle() == 0) | |||
| 16008 | reserve(entity); | |||
| 16009 | if (m_writeFailed) | |||
| 16010 | return; | |||
| 16011 | } | |||
| 16012 | for (const DRW_Shape *shape : ownerShapes) { | |||
| 16013 | const std::uint32_t emittedHandle = m_dwgW->allocNextHandle(); | |||
| 16014 | if (emittedHandle == 0) { | |||
| 16015 | m_writeFailed = true; | |||
| 16016 | return; | |||
| 16017 | } | |||
| 16018 | noteDwgWriteSourceKind(shape->handle, DwgWriteSourceKind::Entity); | |||
| 16019 | m_dwgWriteHandleRemap[shape->handle] = emittedHandle; | |||
| 16020 | } | |||
| 16021 | }; | |||
| 16022 | ||||
| 16023 | reserveContainerEntities(m_graphic, DRW::DwgModelSpaceBlockRecordHandle, {}); | |||
| 16024 | if (m_writeFailed) | |||
| 16025 | return; | |||
| 16026 | reserveContainerEntities(nullptr, DRW::DwgPaperSpaceBlockRecordHandle, {}); | |||
| 16027 | if (m_writeFailed) | |||
| 16028 | return; | |||
| 16029 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 16030 | RS_Block *block = m_graphic->blockAt(i); | |||
| 16031 | if (block != nullptr && !block->isDeleted()) | |||
| 16032 | reserveContainerEntities( | |||
| 16033 | block, block->sourceHandle(), | |||
| 16034 | normalizeDwgTableName(block->getName().toUtf8().toStdString())); | |||
| 16035 | if (m_writeFailed) | |||
| 16036 | return; | |||
| 16037 | } | |||
| 16038 | if (!shapesByOwner.empty() || !shapesByBlockName.empty()) | |||
| 16039 | m_writeFailed = true; | |||
| 16040 | } | |||
| 16041 | ||||
| 16042 | bool RS_FilterDXFRW::prepareDwgExportAdmissionPlan() { | |||
| 16043 | if (m_dwgW == nullptr || m_graphic == nullptr) | |||
| 16044 | return false; | |||
| 16045 | ||||
| 16046 | DwgExportAdmissionPlan plan; | |||
| 16047 | plan.version = m_dwgW->getVersion(); | |||
| 16048 | plan.blockListCount = m_graphic->countBlocks(); | |||
| 16049 | const auto addRecord = [&plan](DwgExportAdmissionRecord record) { | |||
| 16050 | plan.records.push_back(std::move(record)); | |||
| 16051 | return plan.records.size() - 1u; | |||
| 16052 | }; | |||
| 16053 | const auto refuse = [&plan, &addRecord](DwgExportAdmissionFamily family, | |||
| 16054 | DwgExportAdmissionReason reason, | |||
| 16055 | std::uint32_t sourceHandle, | |||
| 16056 | std::size_t sourceOrdinal, | |||
| 16057 | std::string normalizedName, | |||
| 16058 | std::uint32_t relatedHandle = 0) { | |||
| 16059 | plan.valid = false; | |||
| 16060 | return addRecord({family, DwgExportAdmissionPolicy::Refuse, reason, | |||
| 16061 | sourceHandle, relatedHandle, sourceOrdinal, | |||
| 16062 | std::move(normalizedName)}); | |||
| 16063 | }; | |||
| 16064 | ||||
| 16065 | std::set<std::string> blockNames; | |||
| 16066 | for (unsigned index = 0; index < m_graphic->countBlocks(); ++index) { | |||
| 16067 | RS_Block *block = m_graphic->blockAt(index); | |||
| 16068 | if (block == nullptr) { | |||
| 16069 | refuse(DwgExportAdmissionFamily::BlockDefinition, | |||
| 16070 | DwgExportAdmissionReason::InvalidBlockDefinition, 0, index, {}); | |||
| 16071 | continue; | |||
| 16072 | } | |||
| 16073 | if (block->isDeleted()) | |||
| 16074 | continue; | |||
| 16075 | const std::string name = | |||
| 16076 | normalizeDwgTableName(block->getName().toUtf8().toStdString()); | |||
| 16077 | if (name.empty()) { | |||
| 16078 | refuse(DwgExportAdmissionFamily::BlockDefinition, | |||
| 16079 | DwgExportAdmissionReason::InvalidBlockDefinition, | |||
| 16080 | block->sourceHandle(), index, {}); | |||
| 16081 | continue; | |||
| 16082 | } | |||
| 16083 | if (!blockNames.insert(name).second) { | |||
| 16084 | refuse(DwgExportAdmissionFamily::BlockDefinition, | |||
| 16085 | DwgExportAdmissionReason::DuplicateBlockDefinition, | |||
| 16086 | block->sourceHandle(), index, name); | |||
| 16087 | continue; | |||
| 16088 | } | |||
| 16089 | plan.blockDefinitions.push_back({block, block->sourceHandle(), name}); | |||
| 16090 | } | |||
| 16091 | ||||
| 16092 | const auto hasBlockTarget = [this, &blockNames](const std::string &name) { | |||
| 16093 | std::uint32_t ignoredHandle = 0; | |||
| 16094 | return resolveDwgWriteBlockName(name, &ignoredHandle) == | |||
| 16095 | DwgWriteReferenceStatus::LegacySpaceAlias || | |||
| 16096 | blockNames.count(name) != 0; | |||
| 16097 | }; | |||
| 16098 | std::size_t insertOrdinal = 0; | |||
| 16099 | // Build through a local plan, then attach the INSERT lookup below once the | |||
| 16100 | // plan is stable. This avoids publishing a partially populated plan. | |||
| 16101 | std::map<const RS_Insert *, std::size_t> insertRecordIndexes; | |||
| 16102 | const auto collectInserts = [&insertRecordIndexes, &addRecord, &refuse, | |||
| 16103 | &hasBlockTarget, &insertOrdinal]( | |||
| 16104 | const RS_EntityContainer *container) { | |||
| 16105 | if (container == nullptr) | |||
| 16106 | return; | |||
| 16107 | for (RS_Entity *entity : | |||
| 16108 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 16109 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 16110 | entity->rtti() != RS2::EntityInsert) { | |||
| 16111 | continue; | |||
| 16112 | } | |||
| 16113 | const auto *insert = static_cast<const RS_Insert *>(entity); | |||
| 16114 | const std::string name = | |||
| 16115 | normalizeDwgTableName(insert->getName().toUtf8().toStdString()); | |||
| 16116 | const std::size_t ordinal = insertOrdinal++; | |||
| 16117 | const std::size_t recordIndex = | |||
| 16118 | !name.empty() && hasBlockTarget(name) | |||
| 16119 | ? addRecord({DwgExportAdmissionFamily::Insert, | |||
| 16120 | DwgExportAdmissionPolicy::Native, | |||
| 16121 | DwgExportAdmissionReason::None, | |||
| 16122 | insert->sourceHandle(), 0, ordinal, name}) | |||
| 16123 | : refuse(DwgExportAdmissionFamily::Insert, | |||
| 16124 | DwgExportAdmissionReason::MissingBlockDefinition, | |||
| 16125 | insert->sourceHandle(), ordinal, name); | |||
| 16126 | insertRecordIndexes.emplace(insert, recordIndex); | |||
| 16127 | } | |||
| 16128 | }; | |||
| 16129 | collectInserts(m_graphic); | |||
| 16130 | for (unsigned index = 0; index < m_graphic->countBlocks(); ++index) { | |||
| 16131 | const RS_Block *block = m_graphic->blockAt(index); | |||
| 16132 | if (block != nullptr && !block->isDeleted()) | |||
| 16133 | collectInserts(block); | |||
| 16134 | } | |||
| 16135 | plan.insertRecordIndexes = std::move(insertRecordIndexes); | |||
| 16136 | ||||
| 16137 | std::size_t wipeoutOrdinal = 0; | |||
| 16138 | std::map<const LC_Wipeout *, std::size_t> wipeoutRecordIndexes; | |||
| 16139 | const auto collectWipeouts = [&wipeoutRecordIndexes, &addRecord, &refuse, | |||
| 16140 | &wipeoutOrdinal]( | |||
| 16141 | const RS_EntityContainer *container) { | |||
| 16142 | if (container == nullptr) | |||
| 16143 | return; | |||
| 16144 | for (RS_Entity *entity : | |||
| 16145 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 16146 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 16147 | entity->rtti() != RS2::EntityWipeout) { | |||
| 16148 | continue; | |||
| 16149 | } | |||
| 16150 | const auto *wipeout = static_cast<const LC_Wipeout *>(entity); | |||
| 16151 | const LC_WipeoutData &data = wipeout->getData(); | |||
| 16152 | const std::size_t ordinal = wipeoutOrdinal++; | |||
| 16153 | const bool hasExternalReference = | |||
| 16154 | data.hasNativeFrame && | |||
| 16155 | (data.imageDefHandle != 0 || data.imageDefReactorHandle != 0); | |||
| 16156 | const std::size_t recordIndex = | |||
| 16157 | hasExternalReference | |||
| 16158 | ? refuse(DwgExportAdmissionFamily::Wipeout, | |||
| 16159 | DwgExportAdmissionReason::UnsupportedWipeoutReference, | |||
| 16160 | wipeout->sourceHandle(), ordinal, {}, | |||
| 16161 | data.imageDefHandle) | |||
| 16162 | : addRecord({DwgExportAdmissionFamily::Wipeout, | |||
| 16163 | DwgExportAdmissionPolicy::Native, | |||
| 16164 | DwgExportAdmissionReason::None, | |||
| 16165 | wipeout->sourceHandle(), | |||
| 16166 | 0, | |||
| 16167 | ordinal, | |||
| 16168 | {}}); | |||
| 16169 | wipeoutRecordIndexes.emplace(wipeout, recordIndex); | |||
| 16170 | } | |||
| 16171 | }; | |||
| 16172 | collectWipeouts(m_graphic); | |||
| 16173 | for (unsigned index = 0; index < m_graphic->countBlocks(); ++index) { | |||
| 16174 | const RS_Block *block = m_graphic->blockAt(index); | |||
| 16175 | if (block != nullptr && !block->isDeleted()) | |||
| 16176 | collectWipeouts(block); | |||
| 16177 | } | |||
| 16178 | plan.wipeoutRecordIndexes = std::move(wipeoutRecordIndexes); | |||
| 16179 | ||||
| 16180 | struct RawPlotSettingsCandidate { | |||
| 16181 | std::size_t index = std::numeric_limits<std::size_t>::max(); | |||
| 16182 | bool hasDataStorage = false; | |||
| 16183 | }; | |||
| 16184 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 16185 | plan.rawObjectCount = metadata.rawObjects().size(); | |||
| 16186 | plan.dictionaryCount = metadata.dictionaries().size(); | |||
| 16187 | plan.tableCount = metadata.tables().size(); | |||
| 16188 | plan.cellStyleMapCount = metadata.cellStyleMaps().size(); | |||
| 16189 | std::set<std::uint32_t> opaqueTableHandles; | |||
| 16190 | for (std::size_t index = 0; index < metadata.rawObjects().size(); ++index) { | |||
| 16191 | const auto &raw = metadata.rawObjects()[index]; | |||
| 16192 | if (!requiresDwgOpaqueTableAdmission(raw)) | |||
| 16193 | continue; | |||
| 16194 | const DwgOpaqueTableInspection inspection = | |||
| 16195 | inspectDwgOpaqueTableRawObject(index); | |||
| 16196 | DwgExportAdmissionReason reason = | |||
| 16197 | DwgExportAdmissionReason::OpaqueTableReference; | |||
| 16198 | if (inspection.referenceKind == DwgOpaqueTableReferenceKind::RawFrame) { | |||
| 16199 | reason = DwgExportAdmissionReason::InvalidOpaqueTableRaw; | |||
| 16200 | } else if (inspection.referenceKind == | |||
| 16201 | DwgOpaqueTableReferenceKind::MissingSummary) { | |||
| 16202 | reason = DwgExportAdmissionReason::MissingOpaqueTableSummary; | |||
| 16203 | } else if (inspection.referenceKind == | |||
| 16204 | DwgOpaqueTableReferenceKind::AmbiguousSummary) { | |||
| 16205 | reason = DwgExportAdmissionReason::AmbiguousOpaqueTableSummary; | |||
| 16206 | } else if (inspection.referenceKind == | |||
| 16207 | DwgOpaqueTableReferenceKind::InvalidSummary) { | |||
| 16208 | reason = DwgExportAdmissionReason::InvalidOpaqueTableSummary; | |||
| 16209 | } | |||
| 16210 | const bool duplicate = | |||
| 16211 | inspection.sourceHandle != 0 && | |||
| 16212 | !opaqueTableHandles.insert(inspection.sourceHandle).second; | |||
| 16213 | const std::size_t recordIndex = | |||
| 16214 | inspection.eligible && !duplicate | |||
| 16215 | ? addRecord({DwgExportAdmissionFamily::OpaqueTable, | |||
| 16216 | DwgExportAdmissionPolicy::SameVersionRaw, | |||
| 16217 | DwgExportAdmissionReason::None, | |||
| 16218 | inspection.sourceHandle, 0, index, | |||
| 16219 | normalizeDwgTableName(raw.recordName)}) | |||
| 16220 | : refuse(DwgExportAdmissionFamily::OpaqueTable, | |||
| 16221 | duplicate ? DwgExportAdmissionReason::InvalidOpaqueTableRaw | |||
| 16222 | : reason, | |||
| 16223 | inspection.sourceHandle, index, | |||
| 16224 | normalizeDwgTableName(raw.recordName), | |||
| 16225 | duplicate ? inspection.sourceHandle | |||
| 16226 | : inspection.referenceHandle); | |||
| 16227 | plan.opaqueTableRecordIndexes.emplace( | |||
| 16228 | index, DwgOpaqueTablePlanRecord{ | |||
| 16229 | index, recordIndex, inspection.rawFingerprint, | |||
| 16230 | inspection.summaryFingerprint, inspection.referenceKind, | |||
| 16231 | inspection.referenceHandle, inspection.referenceOrdinal, | |||
| 16232 | inspection.referencePlan, inspection.ownerGraph, | |||
| 16233 | inspection.preflightFailure}); | |||
| 16234 | } | |||
| 16235 | std::map<std::uint32_t, RawPlotSettingsCandidate> rawPlotCandidates; | |||
| 16236 | std::set<std::uint32_t> invalidRawPlotHandles; | |||
| 16237 | std::set<std::uint32_t> duplicateRawPlotHandles; | |||
| 16238 | for (std::size_t index = 0; index < metadata.rawObjects().size(); ++index) { | |||
| 16239 | const auto &record = metadata.rawObjects()[index]; | |||
| 16240 | if (!isPlotSettingsRawObject(record)) | |||
| 16241 | continue; | |||
| 16242 | const bool replayable = | |||
| 16243 | !record.isEntity && record.version == plan.version && | |||
| 16244 | record.handle != 0 && !isFixedStructuralDwgHandle(record.handle) && | |||
| 16245 | record.replayState == | |||
| 16246 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 16247 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) == | |||
| 16248 | LC_DwgAdvancedMetadata::ReplayBlocker::None && | |||
| 16249 | (!record.hasDataStorage || canReplayDwgDataStorage(record.handle)); | |||
| 16250 | if (!replayable) { | |||
| 16251 | invalidRawPlotHandles.insert(record.handle); | |||
| 16252 | continue; | |||
| 16253 | } | |||
| 16254 | const auto [it, inserted] = rawPlotCandidates.emplace( | |||
| 16255 | record.handle, RawPlotSettingsCandidate{index, record.hasDataStorage}); | |||
| 16256 | if (!inserted) | |||
| 16257 | duplicateRawPlotHandles.insert(record.handle); | |||
| 16258 | } | |||
| 16259 | ||||
| 16260 | plan.plotSettingsCount = metadata.plotSettings().size(); | |||
| 16261 | std::set<std::uint32_t> typedPlotSettingsHandles; | |||
| 16262 | for (std::size_t index = 0; index < metadata.plotSettings().size(); ++index) { | |||
| 16263 | const DRW_PlotSettings &settings = metadata.plotSettings()[index]; | |||
| 16264 | if (settings.handle != 0) | |||
| 16265 | typedPlotSettingsHandles.insert(settings.handle); | |||
| 16266 | DwgExportAdmissionRecord record; | |||
| 16267 | record.family = DwgExportAdmissionFamily::PlotSettings; | |||
| 16268 | record.sourceHandle = settings.handle; | |||
| 16269 | record.sourceOrdinal = index; | |||
| 16270 | const auto rawIt = rawPlotCandidates.find(settings.handle); | |||
| 16271 | if (settings.handle != 0 && rawIt != rawPlotCandidates.end() && | |||
| 16272 | duplicateRawPlotHandles.count(settings.handle) == 0 && | |||
| 16273 | (!settings.hasDataStorageBinaryData() || | |||
| 16274 | rawIt->second.hasDataStorage)) { | |||
| 16275 | record.policy = DwgExportAdmissionPolicy::SameVersionRaw; | |||
| 16276 | record.relatedSourceHandle = settings.handle; | |||
| 16277 | plan.rawPlotSettingsRecordIndexes.emplace(settings.handle, | |||
| 16278 | rawIt->second.index); | |||
| 16279 | plan.rawPlotSettingsHandles.insert(settings.handle); | |||
| 16280 | } else if (settings.hasDataStorageBinaryData()) { | |||
| 16281 | record.policy = DwgExportAdmissionPolicy::Refuse; | |||
| 16282 | record.reason = | |||
| 16283 | DwgExportAdmissionReason::UnsupportedPlotSettingsDataStorage; | |||
| 16284 | plan.valid = false; | |||
| 16285 | } else if (hasDxfTableAppDataUnsupportedByDwg(settings)) { | |||
| 16286 | record.policy = DwgExportAdmissionPolicy::Refuse; | |||
| 16287 | record.reason = | |||
| 16288 | DwgExportAdmissionReason::UnsupportedPlotSettingsApplicationData; | |||
| 16289 | plan.valid = false; | |||
| 16290 | } else if (settings.handle != 0 && | |||
| 16291 | duplicateRawPlotHandles.count(settings.handle) != 0) { | |||
| 16292 | record.policy = DwgExportAdmissionPolicy::Refuse; | |||
| 16293 | record.reason = DwgExportAdmissionReason::DuplicateRawPlotSettings; | |||
| 16294 | plan.valid = false; | |||
| 16295 | } else { | |||
| 16296 | record.policy = DwgExportAdmissionPolicy::Typed; | |||
| 16297 | record.reason = DwgExportAdmissionReason::None; | |||
| 16298 | } | |||
| 16299 | const std::size_t recordIndex = addRecord(std::move(record)); | |||
| 16300 | plan.plotSettingsRecordIndexes.emplace(index, recordIndex); | |||
| 16301 | } | |||
| 16302 | if (metadata.plotSettings().empty()) { | |||
| 16303 | addRecord({DwgExportAdmissionFamily::PlotSettings, | |||
| 16304 | DwgExportAdmissionPolicy::Native, | |||
| 16305 | DwgExportAdmissionReason::None, | |||
| 16306 | 0, | |||
| 16307 | 0, | |||
| 16308 | 0, | |||
| 16309 | {}}); | |||
| 16310 | } | |||
| 16311 | for (const auto &entry : rawPlotCandidates) { | |||
| 16312 | const std::uint32_t handle = entry.first; | |||
| 16313 | if (typedPlotSettingsHandles.count(handle) != 0 || | |||
| 16314 | duplicateRawPlotHandles.count(handle) != 0) { | |||
| 16315 | continue; | |||
| 16316 | } | |||
| 16317 | plan.rawPlotSettingsHandles.insert(handle); | |||
| 16318 | plan.rawPlotSettingsRecordIndexes.emplace(handle, entry.second.index); | |||
| 16319 | addRecord({DwgExportAdmissionFamily::PlotSettings, | |||
| 16320 | DwgExportAdmissionPolicy::SameVersionRaw, | |||
| 16321 | DwgExportAdmissionReason::None, | |||
| 16322 | handle, | |||
| 16323 | handle, | |||
| 16324 | entry.second.index, | |||
| 16325 | {}}); | |||
| 16326 | } | |||
| 16327 | for (std::uint32_t handle : invalidRawPlotHandles) { | |||
| 16328 | if (handle != 0 && typedPlotSettingsHandles.count(handle) != 0) | |||
| 16329 | continue; | |||
| 16330 | refuse(DwgExportAdmissionFamily::PlotSettings, | |||
| 16331 | DwgExportAdmissionReason::RawPlotSettingsUnavailable, handle, | |||
| 16332 | std::numeric_limits<std::size_t>::max(), {}); | |||
| 16333 | } | |||
| 16334 | for (std::uint32_t handle : duplicateRawPlotHandles) { | |||
| 16335 | if (typedPlotSettingsHandles.count(handle) != 0) | |||
| 16336 | continue; | |||
| 16337 | refuse(DwgExportAdmissionFamily::PlotSettings, | |||
| 16338 | DwgExportAdmissionReason::DuplicateRawPlotSettings, handle, | |||
| 16339 | std::numeric_limits<std::size_t>::max(), {}); | |||
| 16340 | } | |||
| 16341 | ||||
| 16342 | plan.frozen = true; | |||
| 16343 | m_dwgOpaqueTableRuntimeFailures.clear(); | |||
| 16344 | m_dwgExportAdmissionPlan = std::move(plan); | |||
| 16345 | if (!m_dwgExportAdmissionPlan.valid) { | |||
| 16346 | const auto firstFailure = | |||
| 16347 | std::find_if(m_dwgExportAdmissionPlan.records.cbegin(), | |||
| 16348 | m_dwgExportAdmissionPlan.records.cend(), | |||
| 16349 | [](const DwgExportAdmissionRecord &record) { | |||
| 16350 | return record.policy == DwgExportAdmissionPolicy::Refuse; | |||
| 16351 | }); | |||
| 16352 | if (firstFailure != m_dwgExportAdmissionPlan.records.cend()) { | |||
| 16353 | const std::size_t firstFailureIndex = | |||
| 16354 | static_cast<std::size_t>(std::distance( | |||
| 16355 | m_dwgExportAdmissionPlan.records.cbegin(), firstFailure)); | |||
| 16356 | const auto opaque = std::find_if( | |||
| 16357 | m_dwgExportAdmissionPlan.opaqueTableRecordIndexes.cbegin(), | |||
| 16358 | m_dwgExportAdmissionPlan.opaqueTableRecordIndexes.cend(), | |||
| 16359 | [firstFailureIndex](const auto &entry) { | |||
| 16360 | return entry.second.admissionRecordIndex == firstFailureIndex; | |||
| 16361 | }); | |||
| 16362 | if (opaque != m_dwgExportAdmissionPlan.opaqueTableRecordIndexes.cend() && | |||
| 16363 | opaque->second.preflightFailure.has_value()) { | |||
| 16364 | const DwgOpaqueTableFailure &failure = *opaque->second.preflightFailure; | |||
| 16365 | const long long ordinal = | |||
| 16366 | failure.ordinal == std::numeric_limits<std::size_t>::max() | |||
| 16367 | ? -1LL | |||
| 16368 | : static_cast<long long>(failure.ordinal); | |||
| 16369 | RS_DEBUGRS_Debug::instance()->print( | |||
| 16370 | RS_Debug::D_WARNING, | |||
| 16371 | "RS_FilterDXFRW: DWG export admission refused family=%d " | |||
| 16372 | "reason=%d handle=0x%X name=%s opaque-kind=%s " | |||
| 16373 | "related=0x%X ordinal=%lld", | |||
| 16374 | static_cast<int>(firstFailure->family), | |||
| 16375 | static_cast<int>(firstFailure->reason), firstFailure->sourceHandle, | |||
| 16376 | firstFailure->normalizedName.c_str(), | |||
| 16377 | dwgOpaqueTableFailureKindName(failure.kind), failure.relatedHandle, | |||
| 16378 | ordinal); | |||
| 16379 | } else { | |||
| 16380 | RS_DEBUGRS_Debug::instance()->print( | |||
| 16381 | RS_Debug::D_WARNING, | |||
| 16382 | "RS_FilterDXFRW: DWG export admission refused family=%d " | |||
| 16383 | "reason=%d handle=0x%X name=%s", | |||
| 16384 | static_cast<int>(firstFailure->family), | |||
| 16385 | static_cast<int>(firstFailure->reason), firstFailure->sourceHandle, | |||
| 16386 | firstFailure->normalizedName.c_str()); | |||
| 16387 | } | |||
| 16388 | } | |||
| 16389 | } | |||
| 16390 | return m_dwgExportAdmissionPlan.valid; | |||
| 16391 | } | |||
| 16392 | ||||
| 16393 | bool RS_FilterDXFRW::prepareDwgFieldWritePlan() { | |||
| 16394 | if (m_dwgW == nullptr || m_graphic == nullptr) | |||
| 16395 | return false; | |||
| 16396 | ||||
| 16397 | DwgFieldWritePlan plan; | |||
| 16398 | plan.version = m_dwgW->getVersion(); | |||
| 16399 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 16400 | plan.fieldRecordCount = metadata.fields().size(); | |||
| 16401 | plan.fieldListRecordCount = metadata.fieldLists().size(); | |||
| 16402 | ||||
| 16403 | for (std::size_t index = 0; index < metadata.fields().size(); ++index) { | |||
| 16404 | const auto &record = metadata.fields()[index]; | |||
| 16405 | if (record.replayState != | |||
| 16406 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 16407 | record.handle == 0 || !isDwgDataStorageTypedSelected(record.handle)) { | |||
| 16408 | continue; | |||
| 16409 | } | |||
| 16410 | DwgFieldWritePlan::FieldCandidate candidate; | |||
| 16411 | candidate.metadataIndex = index; | |||
| 16412 | candidate.sourceHandle = record.handle; | |||
| 16413 | candidate.replayState = record.replayState; | |||
| 16414 | candidate.sourceAuthorization = | |||
| 16415 | metadata.authorizeDwgFieldSource(record).status; | |||
| 16416 | candidate.payload = fieldFromMetadata(record); | |||
| 16417 | if (!canWriteDwgFieldRecord(metadata, record, candidate.payload, | |||
| 16418 | plan.version) || | |||
| 16419 | !plan.fieldCandidateIndexes | |||
| 16420 | .emplace(record.handle, plan.fieldCandidates.size()) | |||
| 16421 | .second) { | |||
| 16422 | plan.valid = false; | |||
| 16423 | break; | |||
| 16424 | } | |||
| 16425 | plan.fieldCandidates.push_back(std::move(candidate)); | |||
| 16426 | } | |||
| 16427 | if (plan.valid) { | |||
| 16428 | for (auto &candidate : plan.fieldCandidates) { | |||
| 16429 | candidate.childFieldCandidateIndexes.reserve( | |||
| 16430 | candidate.payload.m_childHandles.size()); | |||
| 16431 | for (const std::uint32_t childHandle : candidate.payload.m_childHandles) { | |||
| 16432 | if (childHandle == DRW::NoHandle) { | |||
| 16433 | plan.valid = false; | |||
| 16434 | break; | |||
| 16435 | } | |||
| 16436 | const auto child = plan.fieldCandidateIndexes.find(childHandle); | |||
| 16437 | if (child == plan.fieldCandidateIndexes.cend()) { | |||
| 16438 | plan.valid = false; | |||
| 16439 | break; | |||
| 16440 | } | |||
| 16441 | candidate.childFieldCandidateIndexes.push_back(child->second); | |||
| 16442 | } | |||
| 16443 | if (!plan.valid) | |||
| 16444 | break; | |||
| 16445 | } | |||
| 16446 | } | |||
| 16447 | if (plan.valid) { | |||
| 16448 | std::vector<std::size_t> incoming(plan.fieldCandidates.size(), 0u); | |||
| 16449 | for (const auto &candidate : plan.fieldCandidates) { | |||
| 16450 | for (const std::size_t childIndex : candidate.childFieldCandidateIndexes) { | |||
| 16451 | if (childIndex >= incoming.size()) { | |||
| 16452 | plan.valid = false; | |||
| 16453 | break; | |||
| 16454 | } | |||
| 16455 | ++incoming[childIndex]; | |||
| 16456 | } | |||
| 16457 | if (!plan.valid) | |||
| 16458 | break; | |||
| 16459 | } | |||
| 16460 | std::vector<std::size_t> ready; | |||
| 16461 | ready.reserve(incoming.size()); | |||
| 16462 | for (std::size_t index = 0; index < incoming.size(); ++index) { | |||
| 16463 | if (incoming[index] == 0u) | |||
| 16464 | ready.push_back(index); | |||
| 16465 | } | |||
| 16466 | for (std::size_t index = 0; plan.valid && index < ready.size(); ++index) { | |||
| 16467 | for (const std::size_t childIndex : | |||
| 16468 | plan.fieldCandidates[ready[index]].childFieldCandidateIndexes) { | |||
| 16469 | if (incoming[childIndex] == 0u) { | |||
| 16470 | plan.valid = false; | |||
| 16471 | break; | |||
| 16472 | } | |||
| 16473 | if (--incoming[childIndex] == 0u) | |||
| 16474 | ready.push_back(childIndex); | |||
| 16475 | } | |||
| 16476 | } | |||
| 16477 | if (plan.valid && ready.size() != plan.fieldCandidates.size()) | |||
| 16478 | plan.valid = false; | |||
| 16479 | } | |||
| 16480 | if (plan.valid) { | |||
| 16481 | for (std::size_t index = 0; index < metadata.fieldLists().size(); | |||
| 16482 | ++index) { | |||
| 16483 | const auto &record = metadata.fieldLists()[index]; | |||
| 16484 | if (record.replayState != | |||
| 16485 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 16486 | record.handle == 0 || !isDwgDataStorageTypedSelected(record.handle)) { | |||
| 16487 | continue; | |||
| 16488 | } | |||
| 16489 | DwgFieldWritePlan::FieldListCandidate candidate; | |||
| 16490 | candidate.metadataIndex = index; | |||
| 16491 | candidate.sourceHandle = record.handle; | |||
| 16492 | candidate.replayState = record.replayState; | |||
| 16493 | { | |||
| 16494 | const auto authorization = | |||
| 16495 | metadata.authorizeDwgFieldListSourceForExport(record); | |||
| 16496 | candidate.sourceAuthorization = authorization.status; | |||
| 16497 | candidate.framelessMembers = authorization.framelessMembers; | |||
| 16498 | } | |||
| 16499 | candidate.payload = fieldListFromMetadata(record); | |||
| 16500 | if (!canWriteDwgFieldListRecord(metadata, record, candidate.payload, | |||
| 16501 | plan.version)) { | |||
| 16502 | plan.valid = false; | |||
| 16503 | break; | |||
| 16504 | } | |||
| 16505 | // Each member is a soft pointer to a FIELD. A member that resolves to | |||
| 16506 | // an emitted FIELD candidate is written as such. A member that names | |||
| 16507 | // nothing at all is dropped with a warning, exactly as every other | |||
| 16508 | // dangling soft pointer of this writer is (dictionary entries, XRECORD | |||
| 16509 | // handle values, evaluation-graph expressions, view references): the | |||
| 16510 | // emitted list never carries a pointer that cannot be resolved, and a | |||
| 16511 | // pointer to an object that is not there cannot be honoured anyway. A | |||
| 16512 | // member that names something that does exist -- a FIELD record this | |||
| 16513 | // export cannot write, another kind of object, an ambiguous or | |||
| 16514 | // suppressed identity -- is different: leaving it out would silently | |||
| 16515 | // lose part of the document, and pointing it at a non-FIELD would | |||
| 16516 | // write a misleading list, so the export is refused as before. | |||
| 16517 | // | |||
| 16518 | // A list read from a DWG adds a second condition. The receipts record | |||
| 16519 | // what the source file held, so a member of such a list is dropped only | |||
| 16520 | // if the receipt proves that it names no object frame of that file (no | |||
| 16521 | // FIELD frame published for it, no frame of any kind in the coverage | |||
| 16522 | // report; see authorizeDwgFieldListSourceForExport). The registry alone | |||
| 16523 | // does not decide it there: a member whose frame the file does have, | |||
| 16524 | // but that the export cannot resolve, is a real problem to refuse, not | |||
| 16525 | // a dangling pointer to forget. | |||
| 16526 | const bool sourceBacked = | |||
| 16527 | candidate.sourceAuthorization != | |||
| 16528 | LC_DwgAdvancedMetadata::DwgFieldListSourceAuthorizationStatus:: | |||
| 16529 | NotDwgSource; | |||
| 16530 | const auto isDanglingMember = [this, &candidate, | |||
| 16531 | sourceBacked](std::uint32_t handle, | |||
| 16532 | std::size_t ordinal) { | |||
| 16533 | if (resolveDwgWriteObjectHandle(handle) != | |||
| 16534 | DwgWriteReferenceStatus::Missing || | |||
| 16535 | hasDwgWriteSourceKind(handle)) { | |||
| 16536 | return false; | |||
| 16537 | } | |||
| 16538 | return !sourceBacked || | |||
| 16539 | std::find(candidate.framelessMembers.cbegin(), | |||
| 16540 | candidate.framelessMembers.cend(), | |||
| 16541 | static_cast<std::uint32_t>(ordinal)) != | |||
| 16542 | candidate.framelessMembers.cend(); | |||
| 16543 | }; | |||
| 16544 | candidate.memberDropped.assign(candidate.payload.m_fieldHandles.size(), | |||
| 16545 | false); | |||
| 16546 | candidate.fieldCandidateIndexes.reserve(candidate.payload.m_fieldHandles.size()); | |||
| 16547 | for (std::size_t ordinal = 0; | |||
| 16548 | ordinal < candidate.payload.m_fieldHandles.size(); ++ordinal) { | |||
| 16549 | const std::uint32_t fieldHandle = | |||
| 16550 | candidate.payload.m_fieldHandles[ordinal]; | |||
| 16551 | if (fieldHandle == DRW::NoHandle) | |||
| 16552 | continue; | |||
| 16553 | const auto field = plan.fieldCandidateIndexes.find(fieldHandle); | |||
| 16554 | if (field == plan.fieldCandidateIndexes.cend()) { | |||
| 16555 | if (!isDanglingMember(fieldHandle, ordinal)) { | |||
| 16556 | plan.valid = false; | |||
| 16557 | break; | |||
| 16558 | } | |||
| 16559 | RS_DEBUGRS_Debug::instance()->print( | |||
| 16560 | RS_Debug::D_WARNING, | |||
| 16561 | "RS_FilterDXFRW: dropping dangling DWG FIELDLIST field target " | |||
| 16562 | "0x%X", | |||
| 16563 | fieldHandle); | |||
| 16564 | candidate.memberDropped[ordinal] = true; | |||
| 16565 | continue; | |||
| 16566 | } | |||
| 16567 | candidate.fieldCandidateIndexes.push_back(field->second); | |||
| 16568 | } | |||
| 16569 | if (!plan.valid || | |||
| 16570 | !plan.fieldListCandidateIndexes | |||
| 16571 | .emplace(record.handle, plan.fieldListCandidates.size()) | |||
| 16572 | .second) { | |||
| 16573 | plan.valid = false; | |||
| 16574 | break; | |||
| 16575 | } | |||
| 16576 | plan.fieldListCandidates.push_back(std::move(candidate)); | |||
| 16577 | } | |||
| 16578 | } | |||
| 16579 | ||||
| 16580 | plan.frozen = true; | |||
| 16581 | m_dwgFieldWritePlan = std::move(plan); | |||
| 16582 | return m_dwgFieldWritePlan.valid; | |||
| 16583 | } | |||
| 16584 | ||||
| 16585 | bool RS_FilterDXFRW::validateDwgFieldWritePlan( | |||
| 16586 | bool requireClassAdmission) const { | |||
| 16587 | const DwgFieldWritePlan &plan = m_dwgFieldWritePlan; | |||
| 16588 | if (m_dwgW == nullptr || m_graphic == nullptr || !plan.frozen || | |||
| 16589 | !plan.valid || plan.version != m_dwgW->getVersion() || | |||
| 16590 | plan.fieldRecordCount != | |||
| 16591 | m_graphic->dwgAdvancedMetadata().fields().size() || | |||
| 16592 | plan.fieldListRecordCount != | |||
| 16593 | m_graphic->dwgAdvancedMetadata().fieldLists().size() || | |||
| 16594 | plan.fieldCandidateIndexes.size() != plan.fieldCandidates.size() || | |||
| 16595 | plan.fieldListCandidateIndexes.size() != plan.fieldListCandidates.size()) { | |||
| 16596 | return false; | |||
| 16597 | } | |||
| 16598 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 16599 | for (std::size_t candidateIndex = 0; | |||
| 16600 | candidateIndex < plan.fieldCandidates.size(); ++candidateIndex) { | |||
| 16601 | const DwgFieldWritePlan::FieldCandidate &candidate = | |||
| 16602 | plan.fieldCandidates[candidateIndex]; | |||
| 16603 | if (candidate.metadataIndex >= metadata.fields().size() || | |||
| 16604 | metadata.fields()[candidate.metadataIndex].handle != | |||
| 16605 | candidate.sourceHandle || | |||
| 16606 | metadata.fields()[candidate.metadataIndex].replayState != | |||
| 16607 | candidate.replayState || | |||
| 16608 | metadata.authorizeDwgFieldSource( | |||
| 16609 | metadata.fields()[candidate.metadataIndex]) | |||
| 16610 | .status != candidate.sourceAuthorization || | |||
| 16611 | !LC_DwgAdvancedMetadata::matchesDwgFieldRecord( | |||
| 16612 | metadata.fields()[candidate.metadataIndex], candidate.payload)) { | |||
| 16613 | return false; | |||
| 16614 | } | |||
| 16615 | const auto indexIt = plan.fieldCandidateIndexes.find(candidate.sourceHandle); | |||
| 16616 | if (indexIt == plan.fieldCandidateIndexes.cend() || | |||
| 16617 | indexIt->second != candidateIndex || | |||
| 16618 | candidate.childFieldCandidateIndexes.size() != | |||
| 16619 | candidate.payload.m_childHandles.size()) { | |||
| 16620 | return false; | |||
| 16621 | } | |||
| 16622 | for (std::size_t childIndex = 0; | |||
| 16623 | childIndex < candidate.payload.m_childHandles.size(); ++childIndex) { | |||
| 16624 | const std::size_t targetIndex = | |||
| 16625 | candidate.childFieldCandidateIndexes[childIndex]; | |||
| 16626 | if (candidate.payload.m_childHandles[childIndex] == DRW::NoHandle || | |||
| 16627 | targetIndex >= plan.fieldCandidates.size() || | |||
| 16628 | plan.fieldCandidates[targetIndex].sourceHandle != | |||
| 16629 | candidate.payload.m_childHandles[childIndex]) { | |||
| 16630 | return false; | |||
| 16631 | } | |||
| 16632 | } | |||
| 16633 | } | |||
| 16634 | for (std::size_t candidateIndex = 0; | |||
| 16635 | candidateIndex < plan.fieldListCandidates.size(); ++candidateIndex) { | |||
| 16636 | const DwgFieldWritePlan::FieldListCandidate &candidate = | |||
| 16637 | plan.fieldListCandidates[candidateIndex]; | |||
| 16638 | if (candidate.metadataIndex >= metadata.fieldLists().size() || | |||
| 16639 | metadata.fieldLists()[candidate.metadataIndex].handle != | |||
| 16640 | candidate.sourceHandle || | |||
| 16641 | metadata.fieldLists()[candidate.metadataIndex].replayState != | |||
| 16642 | candidate.replayState || | |||
| 16643 | metadata | |||
| 16644 | .authorizeDwgFieldListSourceForExport( | |||
| 16645 | metadata.fieldLists()[candidate.metadataIndex]) | |||
| 16646 | .status != candidate.sourceAuthorization || | |||
| 16647 | metadata | |||
| 16648 | .authorizeDwgFieldListSourceForExport( | |||
| 16649 | metadata.fieldLists()[candidate.metadataIndex]) | |||
| 16650 | .framelessMembers != candidate.framelessMembers || | |||
| 16651 | !LC_DwgAdvancedMetadata::matchesDwgFieldListRecord( | |||
| 16652 | metadata.fieldLists()[candidate.metadataIndex], candidate.payload)) { | |||
| 16653 | return false; | |||
| 16654 | } | |||
| 16655 | const auto indexIt = | |||
| 16656 | plan.fieldListCandidateIndexes.find(candidate.sourceHandle); | |||
| 16657 | if (indexIt == plan.fieldListCandidateIndexes.cend() || | |||
| 16658 | indexIt->second != candidateIndex) { | |||
| 16659 | return false; | |||
| 16660 | } | |||
| 16661 | if (candidate.memberDropped.size() != | |||
| 16662 | candidate.payload.m_fieldHandles.size()) { | |||
| 16663 | return false; | |||
| 16664 | } | |||
| 16665 | std::size_t referenceIndex = 0; | |||
| 16666 | for (std::size_t ordinal = 0; | |||
| 16667 | ordinal < candidate.payload.m_fieldHandles.size(); ++ordinal) { | |||
| 16668 | const std::uint32_t fieldHandle = candidate.payload.m_fieldHandles[ordinal]; | |||
| 16669 | if (fieldHandle == DRW::NoHandle || candidate.isMemberDropped(ordinal)) | |||
| 16670 | continue; | |||
| 16671 | if (referenceIndex >= candidate.fieldCandidateIndexes.size() || | |||
| 16672 | candidate.fieldCandidateIndexes[referenceIndex] >= | |||
| 16673 | plan.fieldCandidates.size() || | |||
| 16674 | plan.fieldCandidates[candidate.fieldCandidateIndexes[referenceIndex]] | |||
| 16675 | .sourceHandle != fieldHandle) { | |||
| 16676 | return false; | |||
| 16677 | } | |||
| 16678 | ++referenceIndex; | |||
| 16679 | } | |||
| 16680 | if (referenceIndex != candidate.fieldCandidateIndexes.size()) | |||
| 16681 | return false; | |||
| 16682 | } | |||
| 16683 | return !requireClassAdmission || plan.classesAdmitted; | |||
| 16684 | } | |||
| 16685 | ||||
| 16686 | bool RS_FilterDXFRW::validateDwgFieldWriteReceipts() const { | |||
| 16687 | if (!validateDwgFieldWritePlan(/*requireClassAdmission=*/true)) | |||
| 16688 | return false; | |||
| 16689 | ||||
| 16690 | const DwgFieldWritePlan &plan = m_dwgFieldWritePlan; | |||
| 16691 | const auto framesMatch = [](const DRW::DwgObjectFrameReceipt &left, | |||
| 16692 | const DRW::DwgObjectFrameReceipt &right) { | |||
| 16693 | if (left.valid != right.valid || left.generation != right.generation || | |||
| 16694 | left.objectHandle != right.objectHandle || | |||
| 16695 | left.version != right.version || left.dataBitSize != right.dataBitSize || | |||
| 16696 | left.handleBitSize != right.handleBitSize || | |||
| 16697 | left.classNumber != right.classNumber || | |||
| 16698 | left.writerOperation != right.writerOperation || | |||
| 16699 | left.admissionToken != right.admissionToken || | |||
| 16700 | left.occurrences.size() != right.occurrences.size()) { | |||
| 16701 | return false; | |||
| 16702 | } | |||
| 16703 | for (std::size_t index = 0; index < left.occurrences.size(); ++index) { | |||
| 16704 | const auto &leftOccurrence = left.occurrences[index]; | |||
| 16705 | const auto &rightOccurrence = right.occurrences[index]; | |||
| 16706 | if (leftOccurrence.objectHandle != rightOccurrence.objectHandle || | |||
| 16707 | leftOccurrence.stream != rightOccurrence.stream || | |||
| 16708 | leftOccurrence.serializedSegment != rightOccurrence.serializedSegment || | |||
| 16709 | leftOccurrence.segmentOrdinal != rightOccurrence.segmentOrdinal || | |||
| 16710 | leftOccurrence.token.code != rightOccurrence.token.code || | |||
| 16711 | leftOccurrence.token.reference != rightOccurrence.token.reference || | |||
| 16712 | leftOccurrence.token.startBit != rightOccurrence.token.startBit || | |||
| 16713 | leftOccurrence.token.endBit != rightOccurrence.token.endBit) { | |||
| 16714 | return false; | |||
| 16715 | } | |||
| 16716 | } | |||
| 16717 | return true; | |||
| 16718 | }; | |||
| 16719 | const auto hasCommittedFrame = [this, &framesMatch, &plan]( | |||
| 16720 | std::uint32_t sourceHandle, | |||
| 16721 | std::uint32_t outputHandle, | |||
| 16722 | const DRW::DwgObjectFrameReceipt &frame) { | |||
| 16723 | std::uint32_t resolvedOutputHandle = 0; | |||
| 16724 | std::uint16_t classNumber = 0; | |||
| 16725 | bool classCommitted = false; | |||
| 16726 | const DRW::DwgObjectFrameReceipt *currentFrame = | |||
| 16727 | findDwgWriteObjectOccurrences(outputHandle); | |||
| 16728 | return outputHandle != 0 && frame.valid && frame.generation != 0 && | |||
| 16729 | frame.objectHandle == outputHandle && frame.version == plan.version && | |||
| 16730 | currentFrame != nullptr && framesMatch(frame, *currentFrame) && | |||
| 16731 | lookupDwgWriteIdentity(DwgWriteSourceKind::Object, sourceHandle, | |||
| 16732 | &resolvedOutputHandle) == | |||
| 16733 | DwgWriteIdentityLookup::Committed && | |||
| 16734 | resolvedOutputHandle == outputHandle && | |||
| 16735 | isDwgWriteIdentityCommitted(DwgWriteSourceKind::Object, | |||
| 16736 | outputHandle) && | |||
| 16737 | findDwgClassFrameAdmission(DwgWriteSourceKind::Object, | |||
| 16738 | sourceHandle, outputHandle, classNumber, | |||
| 16739 | classCommitted) && | |||
| 16740 | classCommitted && classNumber == frame.classNumber; | |||
| 16741 | }; | |||
| 16742 | const auto hasReference = [this](std::uint32_t producerSourceHandle, | |||
| 16743 | std::uint32_t producerOutputHandle, | |||
| 16744 | const char *name, std::uint32_t ordinal, | |||
| 16745 | std::uint8_t wireHandleCode, | |||
| 16746 | std::uint32_t targetSourceHandle, | |||
| 16747 | std::uint32_t targetOutputHandle, | |||
| 16748 | bool allowFixedStructuralTarget) { | |||
| 16749 | const auto matchingReceipts = std::count_if( | |||
| 16750 | m_dwgWriteReferenceReceipts.cbegin(), | |||
| 16751 | m_dwgWriteReferenceReceipts.cend(), | |||
| 16752 | [=](const DwgWriteReferenceReceipt &receipt) { | |||
| 16753 | if (receipt.producerKind != DwgWriteSourceKind::Object || | |||
| 16754 | receipt.producerSourceHandle != producerSourceHandle || | |||
| 16755 | receipt.producerOutputHandle != producerOutputHandle || | |||
| 16756 | receipt.referenceName != name || receipt.referenceOrdinal != ordinal || | |||
| 16757 | !receipt.required || receipt.wireHandleCode != wireHandleCode || | |||
| 16758 | receipt.targetOutputHandle == 0) { | |||
| 16759 | return false; | |||
| 16760 | } | |||
| 16761 | if (allowFixedStructuralTarget && receipt.targetSourceHandle == 0) { | |||
| 16762 | return receipt.targetKind == DwgWriteSourceKind::FixedStructural; | |||
| 16763 | } | |||
| 16764 | return receipt.targetSourceHandle == targetSourceHandle && | |||
| 16765 | (targetOutputHandle == 0 || | |||
| 16766 | receipt.targetOutputHandle == targetOutputHandle); | |||
| 16767 | }); | |||
| 16768 | return matchingReceipts == 1; | |||
| 16769 | }; | |||
| 16770 | ||||
| 16771 | const DRW_Field::DwgReferencePolicy childFieldPolicy = | |||
| 16772 | DRW_Field::dwgReferencePolicy(plan.version, | |||
| 16773 | DRW_Field::DwgReferenceKind::ChildField); | |||
| 16774 | const DRW_Field::DwgReferencePolicy objectPolicy = | |||
| 16775 | DRW_Field::dwgReferencePolicy(plan.version, | |||
| 16776 | DRW_Field::DwgReferenceKind::Object); | |||
| 16777 | const DRW_Field::DwgReferencePolicy fieldListPolicy = | |||
| 16778 | DRW_Field::dwgReferencePolicy(plan.version, | |||
| 16779 | DRW_Field::DwgReferenceKind::FieldListMember); | |||
| 16780 | if (!childFieldPolicy.hasHandleStreamSlot || childFieldPolicy.allowsNull || | |||
| 16781 | !objectPolicy.hasHandleStreamSlot || objectPolicy.allowsNull || | |||
| 16782 | !fieldListPolicy.hasHandleStreamSlot || !fieldListPolicy.allowsNull) { | |||
| 16783 | return false; | |||
| 16784 | } | |||
| 16785 | ||||
| 16786 | for (const DwgFieldWritePlan::FieldCandidate &candidate : | |||
| 16787 | plan.fieldCandidates) { | |||
| 16788 | if (!candidate.classAdmitted || !candidate.objectEmitted || | |||
| 16789 | !hasCommittedFrame(candidate.sourceHandle, candidate.outputHandle, | |||
| 16790 | candidate.frame)) { | |||
| 16791 | return false; | |||
| 16792 | } | |||
| 16793 | if (candidate.childFieldCandidateIndexes.size() != | |||
| 16794 | candidate.payload.m_childHandles.size()) { | |||
| 16795 | return false; | |||
| 16796 | } | |||
| 16797 | for (std::size_t ordinal = 0; | |||
| 16798 | ordinal < candidate.payload.m_childHandles.size(); ++ordinal) { | |||
| 16799 | const std::size_t targetIndex = candidate.childFieldCandidateIndexes[ordinal]; | |||
| 16800 | if (targetIndex >= plan.fieldCandidates.size()) | |||
| 16801 | return false; | |||
| 16802 | const DwgFieldWritePlan::FieldCandidate &target = | |||
| 16803 | plan.fieldCandidates[targetIndex]; | |||
| 16804 | if (!target.objectEmitted || | |||
| 16805 | !hasReference(candidate.sourceHandle, candidate.outputHandle, | |||
| 16806 | "FIELD child", static_cast<std::uint32_t>(ordinal), | |||
| 16807 | childFieldPolicy.wireHandleCode, target.sourceHandle, | |||
| 16808 | target.outputHandle, | |||
| 16809 | /*allowFixedStructuralTarget=*/false)) { | |||
| 16810 | return false; | |||
| 16811 | } | |||
| 16812 | } | |||
| 16813 | for (std::size_t ordinal = 0; | |||
| 16814 | ordinal < candidate.payload.m_objectHandles.size(); ++ordinal) { | |||
| 16815 | const std::uint32_t sourceHandle = candidate.payload.m_objectHandles[ordinal]; | |||
| 16816 | if (sourceHandle == DRW::NoHandle || | |||
| 16817 | !hasReference(candidate.sourceHandle, candidate.outputHandle, | |||
| 16818 | "FIELD object", static_cast<std::uint32_t>(ordinal), | |||
| 16819 | objectPolicy.wireHandleCode, sourceHandle, | |||
| 16820 | /*targetOutputHandle=*/0, | |||
| 16821 | /*allowFixedStructuralTarget=*/true)) { | |||
| 16822 | return false; | |||
| 16823 | } | |||
| 16824 | } | |||
| 16825 | const auto hasCadValueReference = | |||
| 16826 | [&hasReference, &candidate, &plan](const DRW_CadValue &value, | |||
| 16827 | const char *name, | |||
| 16828 | std::uint32_t ordinal) { | |||
| 16829 | const DRW_Field::DwgReferencePolicy policy = | |||
| 16830 | DRW_Field::dwgReferencePolicy( | |||
| 16831 | plan.version, DRW_Field::DwgReferenceKind::CadValueObjectId, | |||
| 16832 | &value); | |||
| 16833 | return !policy.hasHandleStreamSlot || | |||
| 16834 | (value.m_handle != DRW::NoHandle && | |||
| 16835 | hasReference(candidate.sourceHandle, candidate.outputHandle, | |||
| 16836 | name, ordinal, policy.wireHandleCode, | |||
| 16837 | value.m_handle, /*targetOutputHandle=*/0, | |||
| 16838 | /*allowFixedStructuralTarget=*/true)); | |||
| 16839 | }; | |||
| 16840 | if (!hasCadValueReference(candidate.payload.m_value, "FIELD value", 0)) | |||
| 16841 | return false; | |||
| 16842 | for (std::size_t ordinal = 0; | |||
| 16843 | ordinal < candidate.payload.m_childValues.size(); ++ordinal) { | |||
| 16844 | if (!hasCadValueReference(candidate.payload.m_childValues[ordinal].m_value, | |||
| 16845 | "FIELD child value", | |||
| 16846 | static_cast<std::uint32_t>(ordinal))) { | |||
| 16847 | return false; | |||
| 16848 | } | |||
| 16849 | } | |||
| 16850 | } | |||
| 16851 | ||||
| 16852 | for (const DwgFieldWritePlan::FieldListCandidate &candidate : | |||
| 16853 | plan.fieldListCandidates) { | |||
| 16854 | if (!candidate.classAdmitted || !candidate.objectEmitted || | |||
| 16855 | !hasCommittedFrame(candidate.sourceHandle, candidate.outputHandle, | |||
| 16856 | candidate.frame)) { | |||
| 16857 | return false; | |||
| 16858 | } | |||
| 16859 | std::size_t referenceIndex = 0; | |||
| 16860 | for (std::size_t ordinal = 0; | |||
| 16861 | ordinal < candidate.payload.m_fieldHandles.size(); ++ordinal) { | |||
| 16862 | const std::uint32_t sourceHandle = candidate.payload.m_fieldHandles[ordinal]; | |||
| 16863 | if (sourceHandle == DRW::NoHandle || candidate.isMemberDropped(ordinal)) | |||
| 16864 | continue; | |||
| 16865 | if (referenceIndex >= candidate.fieldCandidateIndexes.size()) | |||
| 16866 | return false; | |||
| 16867 | const std::size_t targetIndex = | |||
| 16868 | candidate.fieldCandidateIndexes[referenceIndex++]; | |||
| 16869 | if (targetIndex >= plan.fieldCandidates.size()) | |||
| 16870 | return false; | |||
| 16871 | const DwgFieldWritePlan::FieldCandidate &target = | |||
| 16872 | plan.fieldCandidates[targetIndex]; | |||
| 16873 | if (target.sourceHandle != sourceHandle || !target.objectEmitted || | |||
| 16874 | !hasReference(candidate.sourceHandle, candidate.outputHandle, | |||
| 16875 | "FIELDLIST field", static_cast<std::uint32_t>(ordinal), | |||
| 16876 | fieldListPolicy.wireHandleCode, target.sourceHandle, | |||
| 16877 | target.outputHandle, | |||
| 16878 | /*allowFixedStructuralTarget=*/false)) { | |||
| 16879 | return false; | |||
| 16880 | } | |||
| 16881 | } | |||
| 16882 | if (referenceIndex != candidate.fieldCandidateIndexes.size()) | |||
| 16883 | return false; | |||
| 16884 | } | |||
| 16885 | return true; | |||
| 16886 | } | |||
| 16887 | ||||
| 16888 | bool RS_FilterDXFRW::validateDwgExportAdmissionPlan( | |||
| 16889 | DwgOpaqueTableFailurePhase phase) const { | |||
| 16890 | const DwgExportAdmissionPlan &plan = m_dwgExportAdmissionPlan; | |||
| 16891 | if (m_dwgW == nullptr || m_graphic == nullptr || !plan.frozen || | |||
| 16892 | !plan.valid || plan.version != m_dwgW->getVersion()) { | |||
| 16893 | return false; | |||
| 16894 | } | |||
| 16895 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 16896 | const bool metadataCountChanged = | |||
| 16897 | plan.blockListCount != m_graphic->countBlocks() || | |||
| 16898 | plan.plotSettingsCount != metadata.plotSettings().size() || | |||
| 16899 | plan.rawObjectCount != metadata.rawObjects().size() || | |||
| 16900 | plan.dictionaryCount != metadata.dictionaries().size() || | |||
| 16901 | plan.tableCount != metadata.tables().size() || | |||
| 16902 | plan.cellStyleMapCount != metadata.cellStyleMaps().size(); | |||
| 16903 | if (metadataCountChanged) { | |||
| 16904 | for (const auto &entry : plan.opaqueTableRecordIndexes) { | |||
| 16905 | const DwgOpaqueTablePlanRecord &planned = entry.second; | |||
| 16906 | DwgOpaqueTableFailure failure{phase, | |||
| 16907 | DwgOpaqueTableFailureKind::SourceChanged, | |||
| 16908 | planned.rawFingerprint.handle, 0, | |||
| 16909 | std::numeric_limits<std::size_t>::max()}; | |||
| 16910 | if (entry.first < metadata.rawObjects().size() && | |||
| 16911 | requiresDwgOpaqueTableAdmission(metadata.rawObjects()[entry.first])) { | |||
| 16912 | const DwgOpaqueTableInspection inspection = | |||
| 16913 | inspectDwgOpaqueTableRawObject(entry.first); | |||
| 16914 | if (inspection.preflightFailure.has_value()) { | |||
| 16915 | failure = *inspection.preflightFailure; | |||
| 16916 | failure.phase = phase; | |||
| 16917 | } | |||
| 16918 | } | |||
| 16919 | recordDwgOpaqueTableRuntimeFailure(entry.first, failure); | |||
| 16920 | } | |||
| 16921 | return false; | |||
| 16922 | } | |||
| 16923 | for (const DwgBlockDefinitionPlanRecord &definition : plan.blockDefinitions) { | |||
| 16924 | if (definition.block == nullptr || definition.block->isDeleted() || | |||
| 16925 | definition.sourceHandle != definition.block->sourceHandle() || | |||
| 16926 | definition.normalizedName != | |||
| 16927 | normalizeDwgTableName( | |||
| 16928 | definition.block->getName().toUtf8().toStdString())) { | |||
| 16929 | return false; | |||
| 16930 | } | |||
| 16931 | } | |||
| 16932 | for (const auto &entry : plan.insertRecordIndexes) { | |||
| 16933 | const RS_Insert *insert = entry.first; | |||
| 16934 | if (insert == nullptr || insert->getFlag(RS2::FlagDeleted) || | |||
| 16935 | entry.second >= plan.records.size()) { | |||
| 16936 | return false; | |||
| 16937 | } | |||
| 16938 | const DwgExportAdmissionRecord &record = plan.records[entry.second]; | |||
| 16939 | if (record.family != DwgExportAdmissionFamily::Insert || | |||
| 16940 | record.policy == DwgExportAdmissionPolicy::Refuse || | |||
| 16941 | record.sourceHandle != insert->sourceHandle() || | |||
| 16942 | record.normalizedName != | |||
| 16943 | normalizeDwgTableName(insert->getName().toUtf8().toStdString())) { | |||
| 16944 | return false; | |||
| 16945 | } | |||
| 16946 | } | |||
| 16947 | for (const auto &entry : plan.wipeoutRecordIndexes) { | |||
| 16948 | const LC_Wipeout *wipeout = entry.first; | |||
| 16949 | if (wipeout == nullptr || wipeout->getFlag(RS2::FlagDeleted) || | |||
| 16950 | entry.second >= plan.records.size()) { | |||
| 16951 | return false; | |||
| 16952 | } | |||
| 16953 | const DwgExportAdmissionRecord &record = plan.records[entry.second]; | |||
| 16954 | const LC_WipeoutData &data = wipeout->getData(); | |||
| 16955 | if (record.family != DwgExportAdmissionFamily::Wipeout || | |||
| 16956 | record.policy != DwgExportAdmissionPolicy::Native || | |||
| 16957 | record.sourceHandle != wipeout->sourceHandle() || | |||
| 16958 | (data.hasNativeFrame && | |||
| 16959 | (data.imageDefHandle != 0 || data.imageDefReactorHandle != 0))) { | |||
| 16960 | return false; | |||
| 16961 | } | |||
| 16962 | } | |||
| 16963 | for (const auto &entry : plan.opaqueTableRecordIndexes) { | |||
| 16964 | const DwgOpaqueTablePlanRecord &planned = entry.second; | |||
| 16965 | if (planned.rawObjectIndex != entry.first || | |||
| 16966 | planned.admissionRecordIndex >= plan.records.size()) { | |||
| 16967 | recordDwgOpaqueTableRuntimeFailure( | |||
| 16968 | entry.first, {phase, DwgOpaqueTableFailureKind::SourceChanged, | |||
| 16969 | planned.rawFingerprint.handle, 0, | |||
| 16970 | std::numeric_limits<std::size_t>::max()}); | |||
| 16971 | return false; | |||
| 16972 | } | |||
| 16973 | const DwgOpaqueTableInspection inspection = | |||
| 16974 | inspectDwgOpaqueTableRawObject(entry.first); | |||
| 16975 | const DwgExportAdmissionRecord &record = | |||
| 16976 | plan.records[planned.admissionRecordIndex]; | |||
| 16977 | const auto &rawObjects = m_graphic->dwgAdvancedMetadata().rawObjects(); | |||
| 16978 | if (entry.first >= rawObjects.size() || | |||
| 16979 | !requiresDwgOpaqueTableAdmission(rawObjects[entry.first]) || | |||
| 16980 | !inspection.isOpaqueTable || !inspection.eligible || | |||
| 16981 | !(inspection.rawFingerprint == planned.rawFingerprint) || | |||
| 16982 | !(inspection.summaryFingerprint == planned.summaryFingerprint) || | |||
| 16983 | inspection.referenceKind != planned.referenceKind || | |||
| 16984 | inspection.referenceHandle != planned.referenceHandle || | |||
| 16985 | inspection.referenceOrdinal != planned.referenceOrdinal || | |||
| 16986 | inspection.referencePlan != planned.referencePlan || | |||
| 16987 | inspection.ownerGraph != planned.ownerGraph || | |||
| 16988 | inspection.preflightFailure != planned.preflightFailure || | |||
| 16989 | record.family != DwgExportAdmissionFamily::OpaqueTable || | |||
| 16990 | record.policy != DwgExportAdmissionPolicy::SameVersionRaw || | |||
| 16991 | record.sourceHandle != inspection.sourceHandle || | |||
| 16992 | record.sourceOrdinal != entry.first || | |||
| 16993 | record.normalizedName != | |||
| 16994 | normalizeDwgTableName(rawObjects[entry.first].recordName)) { | |||
| 16995 | DwgOpaqueTableFailure failure{phase, | |||
| 16996 | DwgOpaqueTableFailureKind::SourceChanged, | |||
| 16997 | planned.rawFingerprint.handle, 0, | |||
| 16998 | std::numeric_limits<std::size_t>::max()}; | |||
| 16999 | if (inspection.preflightFailure.has_value()) { | |||
| 17000 | failure = *inspection.preflightFailure; | |||
| 17001 | failure.phase = phase; | |||
| 17002 | } | |||
| 17003 | recordDwgOpaqueTableRuntimeFailure(entry.first, failure); | |||
| 17004 | return false; | |||
| 17005 | } | |||
| 17006 | } | |||
| 17007 | if (!validateDwgOpaqueTableReferenceReceipts( | |||
| 17008 | DwgOpaqueTableReceiptStage::TableRecordsEmitted, phase)) { | |||
| 17009 | return false; | |||
| 17010 | } | |||
| 17011 | const auto &plotSettings = m_graphic->dwgAdvancedMetadata().plotSettings(); | |||
| 17012 | for (const auto &entry : plan.plotSettingsRecordIndexes) { | |||
| 17013 | if (entry.first >= plotSettings.size() || | |||
| 17014 | entry.second >= plan.records.size()) | |||
| 17015 | return false; | |||
| 17016 | const DwgExportAdmissionRecord &record = plan.records[entry.second]; | |||
| 17017 | if (record.family != DwgExportAdmissionFamily::PlotSettings || | |||
| 17018 | record.policy == DwgExportAdmissionPolicy::Refuse || | |||
| 17019 | record.sourceHandle != plotSettings[entry.first].handle) { | |||
| 17020 | return false; | |||
| 17021 | } | |||
| 17022 | } | |||
| 17023 | const auto &rawObjects = m_graphic->dwgAdvancedMetadata().rawObjects(); | |||
| 17024 | for (const auto &entry : plan.rawPlotSettingsRecordIndexes) { | |||
| 17025 | if (entry.second >= rawObjects.size()) | |||
| 17026 | return false; | |||
| 17027 | const auto &record = rawObjects[entry.second]; | |||
| 17028 | if (!isPlotSettingsRawObject(record) || record.handle != entry.first || | |||
| 17029 | record.isEntity || record.version != plan.version || | |||
| 17030 | isFixedStructuralDwgHandle(record.handle) || | |||
| 17031 | record.replayState != | |||
| 17032 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 17033 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) != | |||
| 17034 | LC_DwgAdvancedMetadata::ReplayBlocker::None || | |||
| 17035 | (record.hasDataStorage && !canReplayDwgDataStorage(record.handle))) { | |||
| 17036 | return false; | |||
| 17037 | } | |||
| 17038 | } | |||
| 17039 | return true; | |||
| 17040 | } | |||
| 17041 | ||||
| 17042 | const char *RS_FilterDXFRW::dwgOpaqueTableFailurePhaseName( | |||
| 17043 | DwgOpaqueTableFailurePhase phase) { | |||
| 17044 | switch (phase) { | |||
| 17045 | case DwgOpaqueTableFailurePhase::Preflight: | |||
| 17046 | return "preflight"; | |||
| 17047 | case DwgOpaqueTableFailurePhase::PostClasses: | |||
| 17048 | return "post-classes"; | |||
| 17049 | case DwgOpaqueTableFailurePhase::Objects: | |||
| 17050 | return "objects"; | |||
| 17051 | case DwgOpaqueTableFailurePhase::Finalized: | |||
| 17052 | return "finalized"; | |||
| 17053 | } | |||
| 17054 | return "unknown"; | |||
| 17055 | } | |||
| 17056 | ||||
| 17057 | const char * | |||
| 17058 | RS_FilterDXFRW::dwgOpaqueTableFailureKindName(DwgOpaqueTableFailureKind kind) { | |||
| 17059 | switch (kind) { | |||
| 17060 | case DwgOpaqueTableFailureKind::RawFrame: | |||
| 17061 | return "raw-frame"; | |||
| 17062 | case DwgOpaqueTableFailureKind::MissingSummary: | |||
| 17063 | return "missing-summary"; | |||
| 17064 | case DwgOpaqueTableFailureKind::AmbiguousSummary: | |||
| 17065 | return "ambiguous-summary"; | |||
| 17066 | case DwgOpaqueTableFailureKind::InvalidSummary: | |||
| 17067 | return "invalid-summary"; | |||
| 17068 | case DwgOpaqueTableFailureKind::OwnerGraph: | |||
| 17069 | return "owner-graph"; | |||
| 17070 | case DwgOpaqueTableFailureKind::SourceGroup: | |||
| 17071 | return "source-group"; | |||
| 17072 | case DwgOpaqueTableFailureKind::RootEntry: | |||
| 17073 | return "root-entry"; | |||
| 17074 | case DwgOpaqueTableFailureKind::ChildEntry: | |||
| 17075 | return "child-entry"; | |||
| 17076 | case DwgOpaqueTableFailureKind::Reference: | |||
| 17077 | return "reference"; | |||
| 17078 | case DwgOpaqueTableFailureKind::SourceChanged: | |||
| 17079 | return "source-changed"; | |||
| 17080 | case DwgOpaqueTableFailureKind::TargetNodReceipt: | |||
| 17081 | return "target-nod-receipt"; | |||
| 17082 | case DwgOpaqueTableFailureKind::ChildFrameReceipt: | |||
| 17083 | return "child-frame-receipt"; | |||
| 17084 | case DwgOpaqueTableFailureKind::RawFrameReceipt: | |||
| 17085 | return "raw-frame-receipt"; | |||
| 17086 | case DwgOpaqueTableFailureKind::TableRecordReceipt: | |||
| 17087 | return "table-record-receipt"; | |||
| 17088 | } | |||
| 17089 | return "unknown"; | |||
| 17090 | } | |||
| 17091 | ||||
| 17092 | RS2::FormatType RS_FilterDXFRW::formatForDwgVersion(const DRW::Version version) { | |||
| 17093 | switch (version) { | |||
| 17094 | case DRW::AC1015: | |||
| 17095 | return RS2::FormatDWG; | |||
| 17096 | case DRW::AC1018: | |||
| 17097 | return RS2::FormatDWG2004; | |||
| 17098 | case DRW::AC1021: | |||
| 17099 | return RS2::FormatDWG2007; | |||
| 17100 | case DRW::AC1024: | |||
| 17101 | return RS2::FormatDWG2010; | |||
| 17102 | case DRW::AC1027: | |||
| 17103 | return RS2::FormatDWG2013; | |||
| 17104 | case DRW::AC1032: | |||
| 17105 | return RS2::FormatDWG2018; | |||
| 17106 | default: // R14 and older | |||
| 17107 | return RS2::FormatUnknown; | |||
| 17108 | } | |||
| 17109 | } | |||
| 17110 | ||||
| 17111 | QString RS_FilterDXFRW::exportReport() const { | |||
| 17112 | QStringList lines; | |||
| 17113 | if (m_dxfLeftOutRawRecords > 0) { | |||
| 17114 | lines << QObject::tr("%1 object(s) read from another DXF version, which " | |||
| 17115 | "this version cannot hold", "RS_FilterDXFRW") | |||
| 17116 | .arg(m_dxfLeftOutRawRecords); | |||
| 17117 | } | |||
| 17118 | for (const auto &[what, count] : m_writeLeftOut) | |||
| 17119 | lines << QStringLiteral("%1 × %2")(QString(QtPrivate::qMakeStringPrivate(u"" "%1 × %2"))).arg(count).arg(QString::fromStdString(what)); | |||
| 17120 | for (const auto &[what, count] : m_shapeLeftOut) | |||
| 17121 | lines << QStringLiteral("%1 × %2")(QString(QtPrivate::qMakeStringPrivate(u"" "%1 × %2"))).arg(count).arg(QString::fromStdString(what)); | |||
| 17122 | if (m_exportAttribScaleDataLeftOut > 0) { | |||
| 17123 | lines << QObject::tr( | |||
| 17124 | "annotation scale or column data of %1 multi-line attribute(s)", | |||
| 17125 | "RS_FilterDXFRW") | |||
| 17126 | .arg(m_exportAttribScaleDataLeftOut); | |||
| 17127 | } | |||
| 17128 | #ifdef DWGSUPPORT1 | |||
| 17129 | if (m_lastDwgWriteSkipCounters.total() > 0) { | |||
| 17130 | lines << QObject::tr("%1 object(s) DWG cannot hold", "RS_FilterDXFRW") | |||
| 17131 | .arg(m_lastDwgWriteSkipCounters.total()); | |||
| 17132 | } | |||
| 17133 | #endif | |||
| 17134 | return lines.join(QLatin1Char('\n')); | |||
| 17135 | } | |||
| 17136 | ||||
| 17137 | RS2::FormatType RS_FilterDXFRW::formatForDxfVersion(const DRW::Version version) { | |||
| 17138 | switch (version) { | |||
| 17139 | case DRW::AC1012: | |||
| 17140 | case DRW::AC1014: | |||
| 17141 | return RS2::FormatDXFRW14; | |||
| 17142 | case DRW::AC1015: | |||
| 17143 | return RS2::FormatDXFRW2000; | |||
| 17144 | case DRW::AC1018: | |||
| 17145 | return RS2::FormatDXFRW2004; | |||
| 17146 | case DRW::AC1021: | |||
| 17147 | case DRW::UNKNOWNV: | |||
| 17148 | return RS2::FormatDXFRW; | |||
| 17149 | case DRW::AC1024: | |||
| 17150 | return RS2::FormatDXFRW2010; | |||
| 17151 | case DRW::AC1027: | |||
| 17152 | return RS2::FormatDXFRW2013; | |||
| 17153 | case DRW::AC1032: | |||
| 17154 | return RS2::FormatDXFRW2018; | |||
| 17155 | default: // R12 and older | |||
| 17156 | return RS2::FormatDXFRW12; | |||
| 17157 | } | |||
| 17158 | } | |||
| 17159 | ||||
| 17160 | QString RS_FilterDXFRW::dwgExportAdmissionReport() const { | |||
| 17161 | const auto familyName = [](DwgExportAdmissionFamily family) { | |||
| 17162 | switch (family) { | |||
| 17163 | case DwgExportAdmissionFamily::BlockDefinition: | |||
| 17164 | return "block"; | |||
| 17165 | case DwgExportAdmissionFamily::Insert: | |||
| 17166 | return "insert"; | |||
| 17167 | case DwgExportAdmissionFamily::Wipeout: | |||
| 17168 | return "wipeout"; | |||
| 17169 | case DwgExportAdmissionFamily::OpaqueTable: | |||
| 17170 | return "opaque-table"; | |||
| 17171 | case DwgExportAdmissionFamily::PlotSettings: | |||
| 17172 | return "plot-settings"; | |||
| 17173 | } | |||
| 17174 | return "unknown"; | |||
| 17175 | }; | |||
| 17176 | const auto policyName = [](DwgExportAdmissionPolicy policy) { | |||
| 17177 | switch (policy) { | |||
| 17178 | case DwgExportAdmissionPolicy::Native: | |||
| 17179 | return "native"; | |||
| 17180 | case DwgExportAdmissionPolicy::Typed: | |||
| 17181 | return "typed"; | |||
| 17182 | case DwgExportAdmissionPolicy::SameVersionRaw: | |||
| 17183 | return "same-version-raw"; | |||
| 17184 | case DwgExportAdmissionPolicy::Refuse: | |||
| 17185 | return "refuse"; | |||
| 17186 | } | |||
| 17187 | return "unknown"; | |||
| 17188 | }; | |||
| 17189 | const auto reasonName = [](DwgExportAdmissionReason reason) { | |||
| 17190 | switch (reason) { | |||
| 17191 | case DwgExportAdmissionReason::None: | |||
| 17192 | return "none"; | |||
| 17193 | case DwgExportAdmissionReason::InvalidBlockDefinition: | |||
| 17194 | return "invalid-block"; | |||
| 17195 | case DwgExportAdmissionReason::DuplicateBlockDefinition: | |||
| 17196 | return "duplicate-block"; | |||
| 17197 | case DwgExportAdmissionReason::MissingBlockDefinition: | |||
| 17198 | return "missing-block"; | |||
| 17199 | case DwgExportAdmissionReason::UnsupportedWipeoutReference: | |||
| 17200 | return "wipeout-reference"; | |||
| 17201 | case DwgExportAdmissionReason::InvalidOpaqueTableRaw: | |||
| 17202 | return "invalid-opaque-table-raw"; | |||
| 17203 | case DwgExportAdmissionReason::MissingOpaqueTableSummary: | |||
| 17204 | return "missing-opaque-table-summary"; | |||
| 17205 | case DwgExportAdmissionReason::AmbiguousOpaqueTableSummary: | |||
| 17206 | return "ambiguous-opaque-table-summary"; | |||
| 17207 | case DwgExportAdmissionReason::InvalidOpaqueTableSummary: | |||
| 17208 | return "invalid-opaque-table-summary"; | |||
| 17209 | case DwgExportAdmissionReason::OpaqueTableReference: | |||
| 17210 | return "opaque-table-reference"; | |||
| 17211 | case DwgExportAdmissionReason::UnsupportedPlotSettingsDataStorage: | |||
| 17212 | return "plot-settings-data-storage"; | |||
| 17213 | case DwgExportAdmissionReason::UnsupportedPlotSettingsApplicationData: | |||
| 17214 | return "plot-settings-application-data"; | |||
| 17215 | case DwgExportAdmissionReason::RawPlotSettingsUnavailable: | |||
| 17216 | return "raw-plot-settings-unavailable"; | |||
| 17217 | case DwgExportAdmissionReason::DuplicateRawPlotSettings: | |||
| 17218 | return "duplicate-raw-plot-settings"; | |||
| 17219 | case DwgExportAdmissionReason::SourceChanged: | |||
| 17220 | return "source-changed"; | |||
| 17221 | } | |||
| 17222 | return "unknown"; | |||
| 17223 | }; | |||
| 17224 | const auto handle = [](std::uint32_t value) { | |||
| 17225 | return QStringLiteral("0x%1")(QString(QtPrivate::qMakeStringPrivate(u"" "0x%1"))).arg(QString::number(value, 16).toUpper()); | |||
| 17226 | }; | |||
| 17227 | const auto ordinal = [](std::size_t value) { | |||
| 17228 | return value == std::numeric_limits<std::size_t>::max() | |||
| 17229 | ? QStringLiteral("-")(QString(QtPrivate::qMakeStringPrivate(u"" "-"))) | |||
| 17230 | : QString::number(static_cast<qulonglong>(value)); | |||
| 17231 | }; | |||
| 17232 | const auto field = [](const std::string &value) { | |||
| 17233 | QString result = QString::fromStdString(value); | |||
| 17234 | result.replace(QLatin1Char('\\'), QStringLiteral("\\\\")(QString(QtPrivate::qMakeStringPrivate(u"" "\\\\")))); | |||
| 17235 | result.replace(QLatin1Char('\n'), QStringLiteral("\\n")(QString(QtPrivate::qMakeStringPrivate(u"" "\\n")))); | |||
| 17236 | result.replace(QLatin1Char('\r'), QStringLiteral("\\r")(QString(QtPrivate::qMakeStringPrivate(u"" "\\r")))); | |||
| 17237 | result.replace(QLatin1Char('\t'), QStringLiteral("\\t")(QString(QtPrivate::qMakeStringPrivate(u"" "\\t")))); | |||
| 17238 | return result; | |||
| 17239 | }; | |||
| 17240 | const auto failureText = [&handle, | |||
| 17241 | &ordinal](const DwgOpaqueTableFailure &failure) { | |||
| 17242 | return QStringLiteral("phase=%1 kind=%2 source=%3 related=%4 ordinal=%5")(QString(QtPrivate::qMakeStringPrivate(u"" "phase=%1 kind=%2 source=%3 related=%4 ordinal=%5" ))) | |||
| 17243 | .arg(QString::fromLatin1( | |||
| 17244 | RS_FilterDXFRW::dwgOpaqueTableFailurePhaseName(failure.phase)), | |||
| 17245 | QString::fromLatin1( | |||
| 17246 | RS_FilterDXFRW::dwgOpaqueTableFailureKindName(failure.kind)), | |||
| 17247 | handle(failure.sourceHandle), handle(failure.relatedHandle), | |||
| 17248 | ordinal(failure.ordinal)); | |||
| 17249 | }; | |||
| 17250 | ||||
| 17251 | const DwgExportAdmissionPlan &plan = m_dwgExportAdmissionPlan; | |||
| 17252 | QStringList lines; | |||
| 17253 | lines << QStringLiteral("dwg-admission-report")(QString(QtPrivate::qMakeStringPrivate(u"" "dwg-admission-report" ))) | |||
| 17254 | << QStringLiteral("frozen=%1 valid=%2 version=%3")(QString(QtPrivate::qMakeStringPrivate(u"" "frozen=%1 valid=%2 version=%3" ))) | |||
| 17255 | .arg(plan.frozen ? QStringLiteral("true")(QString(QtPrivate::qMakeStringPrivate(u"" "true"))) | |||
| 17256 | : QStringLiteral("false")(QString(QtPrivate::qMakeStringPrivate(u"" "false"))), | |||
| 17257 | plan.valid ? QStringLiteral("true")(QString(QtPrivate::qMakeStringPrivate(u"" "true"))) | |||
| 17258 | : QStringLiteral("false")(QString(QtPrivate::qMakeStringPrivate(u"" "false"))), | |||
| 17259 | dwgVersionDisplay(plan.version)); | |||
| 17260 | for (std::size_t index = 0; index < plan.records.size(); ++index) { | |||
| 17261 | const DwgExportAdmissionRecord &record = plan.records[index]; | |||
| 17262 | lines << QStringLiteral("row=%1 family=%2 policy=%3 reason=%4 source=%5 "(QString(QtPrivate::qMakeStringPrivate(u"" "row=%1 family=%2 policy=%3 reason=%4 source=%5 " "related=%6 raw-index=%7 name=%8"))) | |||
| 17263 | "related=%6 raw-index=%7 name=%8")(QString(QtPrivate::qMakeStringPrivate(u"" "row=%1 family=%2 policy=%3 reason=%4 source=%5 " "related=%6 raw-index=%7 name=%8"))) | |||
| 17264 | .arg(QString::number(static_cast<qulonglong>(index)), | |||
| 17265 | QString::fromLatin1(familyName(record.family)), | |||
| 17266 | QString::fromLatin1(policyName(record.policy)), | |||
| 17267 | QString::fromLatin1(reasonName(record.reason)), | |||
| 17268 | handle(record.sourceHandle), | |||
| 17269 | handle(record.relatedSourceHandle), | |||
| 17270 | record.family == DwgExportAdmissionFamily::OpaqueTable | |||
| 17271 | ? ordinal(record.sourceOrdinal) | |||
| 17272 | : QStringLiteral("-")(QString(QtPrivate::qMakeStringPrivate(u"" "-"))), | |||
| 17273 | field(record.normalizedName)); | |||
| 17274 | } | |||
| 17275 | for (const auto &entry : plan.opaqueTableRecordIndexes) { | |||
| 17276 | const DwgOpaqueTablePlanRecord &record = entry.second; | |||
| 17277 | const auto runtime = m_dwgOpaqueTableRuntimeFailures.find(entry.first); | |||
| 17278 | lines << QStringLiteral("opaque-raw-index=%1 preflight=%2 runtime=%3")(QString(QtPrivate::qMakeStringPrivate(u"" "opaque-raw-index=%1 preflight=%2 runtime=%3" ))) | |||
| 17279 | .arg(QString::number(static_cast<qulonglong>(entry.first)), | |||
| 17280 | record.preflightFailure.has_value() | |||
| 17281 | ? failureText(*record.preflightFailure) | |||
| 17282 | : QStringLiteral("none")(QString(QtPrivate::qMakeStringPrivate(u"" "none"))), | |||
| 17283 | runtime != m_dwgOpaqueTableRuntimeFailures.cend() | |||
| 17284 | ? failureText(runtime->second) | |||
| 17285 | : QStringLiteral("none")(QString(QtPrivate::qMakeStringPrivate(u"" "none")))); | |||
| 17286 | } | |||
| 17287 | return lines.join(QLatin1Char('\n')); | |||
| 17288 | } | |||
| 17289 | ||||
| 17290 | void RS_FilterDXFRW::recordDwgOpaqueTableRuntimeFailure( | |||
| 17291 | std::size_t rawObjectIndex, DwgOpaqueTableFailure failure) const { | |||
| 17292 | if (failure.phase == DwgOpaqueTableFailurePhase::Preflight) | |||
| 17293 | return; | |||
| 17294 | const auto [it, inserted] = m_dwgOpaqueTableRuntimeFailures.emplace( | |||
| 17295 | rawObjectIndex, std::move(failure)); | |||
| 17296 | if (!inserted) | |||
| 17297 | return; | |||
| 17298 | const long long ordinal = | |||
| 17299 | it->second.ordinal == std::numeric_limits<std::size_t>::max() | |||
| 17300 | ? -1LL | |||
| 17301 | : static_cast<long long>(it->second.ordinal); | |||
| 17302 | RS_DEBUGRS_Debug::instance()->print( | |||
| 17303 | RS_Debug::D_WARNING, | |||
| 17304 | "RS_FilterDXFRW: DWG opaque table runtime refusal phase=%s kind=%s " | |||
| 17305 | "handle=0x%X related=0x%X ordinal=%lld", | |||
| 17306 | dwgOpaqueTableFailurePhaseName(it->second.phase), | |||
| 17307 | dwgOpaqueTableFailureKindName(it->second.kind), it->second.sourceHandle, | |||
| 17308 | it->second.relatedHandle, ordinal); | |||
| 17309 | } | |||
| 17310 | ||||
| 17311 | bool RS_FilterDXFRW::validateDwgOpaqueTableReferenceReceipts( | |||
| 17312 | DwgOpaqueTableReceiptStage stage, DwgOpaqueTableFailurePhase phase) const { | |||
| 17313 | const DwgExportAdmissionPlan &plan = m_dwgExportAdmissionPlan; | |||
| 17314 | if (m_dwgW == nullptr || m_graphic == nullptr || !plan.frozen || | |||
| 17315 | !plan.valid) { | |||
| 17316 | return false; | |||
| 17317 | } | |||
| 17318 | const auto recordAll = [this, &plan, phase](DwgOpaqueTableFailureKind kind) { | |||
| 17319 | for (const auto &entry : plan.opaqueTableRecordIndexes) { | |||
| 17320 | const DwgOpaqueTablePlanRecord &planned = entry.second; | |||
| 17321 | recordDwgOpaqueTableRuntimeFailure( | |||
| 17322 | entry.first, {phase, kind, planned.rawFingerprint.handle, 0, | |||
| 17323 | std::numeric_limits<std::size_t>::max()}); | |||
| 17324 | } | |||
| 17325 | }; | |||
| 17326 | ||||
| 17327 | std::vector<std::uint32_t> emittedHandles; | |||
| 17328 | if (!m_dwgW->getEmittedDwgTableRecordHandles(emittedHandles)) { | |||
| 17329 | recordAll(DwgOpaqueTableFailureKind::TableRecordReceipt); | |||
| 17330 | return false; | |||
| 17331 | } | |||
| 17332 | const std::set<std::uint32_t> emittedSet(emittedHandles.cbegin(), | |||
| 17333 | emittedHandles.cend()); | |||
| 17334 | if (emittedSet.size() != emittedHandles.size() || | |||
| 17335 | std::any_of(emittedHandles.cbegin(), emittedHandles.cend(), | |||
| 17336 | [](std::uint32_t handle) { return handle == 0; })) { | |||
| 17337 | recordAll(DwgOpaqueTableFailureKind::TableRecordReceipt); | |||
| 17338 | return false; | |||
| 17339 | } | |||
| 17340 | ||||
| 17341 | std::vector<DRW::DwgNamedObjectDictionaryEntry> namedEntries; | |||
| 17342 | if (!m_dwgW->getEmittedDwgNamedObjectDictionaryEntries(namedEntries)) { | |||
| 17343 | recordAll(DwgOpaqueTableFailureKind::TargetNodReceipt); | |||
| 17344 | return false; | |||
| 17345 | } | |||
| 17346 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 17347 | const auto validateOwnerGraph = [this, &metadata, &namedEntries, stage]( | |||
| 17348 | const DwgOpaqueTableOwnerGraphPlanRecord | |||
| 17349 | &graph) { | |||
| 17350 | if (graph.rawObjectIndex >= metadata.rawObjects().size() || | |||
| 17351 | graph.rootDictionaryIndex >= metadata.dictionaries().size() || | |||
| 17352 | graph.childDictionaryIndex >= metadata.dictionaries().size() || | |||
| 17353 | graph.rootDictionaryIndex == graph.childDictionaryIndex || | |||
| 17354 | graph.rootSourceHandle == 0 || | |||
| 17355 | graph.rootOutputHandle != DRW::DwgNamedObjectsDictionaryHandle || | |||
| 17356 | graph.childSourceHandle == 0 || | |||
| 17357 | graph.childSourceHandle != graph.childOutputHandle || | |||
| 17358 | graph.childSourceHandle != graph.rawOwnerHandle || | |||
| 17359 | graph.rawSourceHandle == 0 || | |||
| 17360 | graph.rawSourceHandle != graph.rawOutputHandle || | |||
| 17361 | graph.rootSourceHandle == graph.childSourceHandle || | |||
| 17362 | graph.rootSourceHandle == graph.rawSourceHandle || | |||
| 17363 | graph.childSourceHandle == graph.rawSourceHandle) { | |||
| 17364 | return false; | |||
| 17365 | } | |||
| 17366 | const auto &raw = metadata.rawObjects()[graph.rawObjectIndex]; | |||
| 17367 | const auto &root = metadata.dictionaries()[graph.rootDictionaryIndex]; | |||
| 17368 | const auto &child = metadata.dictionaries()[graph.childDictionaryIndex]; | |||
| 17369 | if (raw.handle != graph.rawSourceHandle || | |||
| 17370 | raw.parentHandle != graph.rawOwnerHandle || | |||
| 17371 | root.handle != graph.rootSourceHandle || | |||
| 17372 | root.parentHandle != DRW::NoHandle || | |||
| 17373 | graph.rootEntryOrdinal >= root.entries.size() || | |||
| 17374 | root.entries[graph.rootEntryOrdinal].name != graph.rootEntryName || | |||
| 17375 | root.entries[graph.rootEntryOrdinal].handle != | |||
| 17376 | graph.childOutputHandle || | |||
| 17377 | child.handle != graph.childSourceHandle || | |||
| 17378 | child.parentHandle != graph.rootSourceHandle || | |||
| 17379 | graph.childEntryOrdinal >= child.entries.size() || | |||
| 17380 | child.entries[graph.childEntryOrdinal].name != graph.childEntryName || | |||
| 17381 | child.entries[graph.childEntryOrdinal].handle != | |||
| 17382 | graph.rawOutputHandle || | |||
| 17383 | dwgOpaqueTableDictionaryDigest(root) != graph.rootIdentityDigest || | |||
| 17384 | dwgOpaqueTableDictionaryDigest(child) != graph.childIdentityDigest) { | |||
| 17385 | return false; | |||
| 17386 | } | |||
| 17387 | const auto entryCount = static_cast<std::size_t>( | |||
| 17388 | std::count_if(namedEntries.cbegin(), namedEntries.cend(), | |||
| 17389 | [&graph](const auto &entry) { | |||
| 17390 | return entry.name == graph.rootEntryName && | |||
| 17391 | entry.childHandle == graph.childOutputHandle; | |||
| 17392 | })); | |||
| 17393 | if (entryCount != 1) | |||
| 17394 | return false; | |||
| 17395 | if (stage == DwgOpaqueTableReceiptStage::TableRecordsEmitted) | |||
| 17396 | return true; | |||
| 17397 | ||||
| 17398 | const DRW::DwgObjectFrameReceipt *childFrame = | |||
| 17399 | findDwgWriteObjectOccurrences(graph.childOutputHandle); | |||
| 17400 | const DRW::DwgObjectFrameReceipt *rawFrame = | |||
| 17401 | findDwgWriteObjectOccurrences(graph.rawOutputHandle); | |||
| 17402 | return childFrame != nullptr && childFrame->valid && | |||
| 17403 | childFrame->objectHandle == graph.childOutputHandle && | |||
| 17404 | childFrame->version == m_dwgW->getVersion() && rawFrame != nullptr && | |||
| 17405 | rawFrame->valid && rawFrame->objectHandle == graph.rawOutputHandle && | |||
| 17406 | rawFrame->version == m_dwgW->getVersion() && | |||
| 17407 | isDwgWriteIdentityCommitted(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 17408 | DwgWriteSourceKind::Object, | |||
| 17409 | graph.childOutputHandle) && | |||
| 17410 | isDwgWriteIdentityCommitted(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 17411 | DwgWriteSourceKind::RawCarrier, | |||
| 17412 | graph.rawOutputHandle); | |||
| 17413 | }; | |||
| 17414 | ||||
| 17415 | const auto matchesNamedTableRecord = | |||
| 17416 | [this](const DwgOpaqueTableReferencePlanRecord &reference) { | |||
| 17417 | const auto hasOutput = | |||
| 17418 | [&reference](const std::map<std::string, std::uint32_t> &handles, | |||
| 17419 | const char *name) { | |||
| 17420 | const auto it = handles.find(name); | |||
| 17421 | return it != handles.end() && | |||
| 17422 | it->second == reference.targetOutputHandle; | |||
| 17423 | }; | |||
| 17424 | if (reference.kind == DwgOpaqueTableReferenceKind::LineType) { | |||
| 17425 | if (reference.targetSourceHandle == DRW::DwgLtypeByBlockHandle) | |||
| 17426 | return hasOutput(m_dwgWriteLTypeHandleByName, "BYBLOCK"); | |||
| 17427 | if (reference.targetSourceHandle == DRW::DwgLtypeByLayerHandle) | |||
| 17428 | return hasOutput(m_dwgWriteLTypeHandleByName, "BYLAYER"); | |||
| 17429 | if (reference.targetSourceHandle == DRW::DwgLtypeContinuousHandle) { | |||
| 17430 | return hasOutput(m_dwgWriteLTypeHandleByName, "CONTINUOUS"); | |||
| 17431 | } | |||
| 17432 | } | |||
| 17433 | if (reference.kind == DwgOpaqueTableReferenceKind::TextStyle && | |||
| 17434 | reference.targetSourceHandle == DRW::DwgStandardTextStyleHandle) { | |||
| 17435 | return hasOutput(m_dwgWriteTextStyleHandleByName, "STANDARD"); | |||
| 17436 | } | |||
| 17437 | return false; | |||
| 17438 | }; | |||
| 17439 | ||||
| 17440 | const auto &rawObjects = m_graphic->dwgAdvancedMetadata().rawObjects(); | |||
| 17441 | for (const auto &entry : plan.opaqueTableRecordIndexes) { | |||
| 17442 | const DwgOpaqueTablePlanRecord &planned = entry.second; | |||
| 17443 | if (entry.first >= rawObjects.size() || | |||
| 17444 | planned.rawObjectIndex != entry.first) { | |||
| 17445 | return false; | |||
| 17446 | } | |||
| 17447 | const auto &raw = rawObjects[entry.first]; | |||
| 17448 | if (planned.ownerGraph.has_value() && | |||
| 17449 | !validateOwnerGraph(*planned.ownerGraph)) { | |||
| 17450 | recordDwgOpaqueTableRuntimeFailure( | |||
| 17451 | entry.first, {phase, DwgOpaqueTableFailureKind::SourceChanged, | |||
| 17452 | planned.rawFingerprint.handle, 0, | |||
| 17453 | std::numeric_limits<std::size_t>::max()}); | |||
| 17454 | return false; | |||
| 17455 | } | |||
| 17456 | for (const DwgOpaqueTableReferencePlanRecord &reference : | |||
| 17457 | planned.referencePlan) { | |||
| 17458 | if (reference.producerRawObjectIndex != entry.first || | |||
| 17459 | reference.producerSourceHandle != raw.handle || | |||
| 17460 | reference.producerOutputHandle != raw.handle || | |||
| 17461 | reference.targetOrdinal == std::numeric_limits<std::size_t>::max() || | |||
| 17462 | reference.targetDomain != | |||
| 17463 | DwgOpaqueTableReferenceTargetDomain::TableRecord || | |||
| 17464 | reference.proofPhase != | |||
| 17465 | DwgOpaqueTableReferenceProofPhase::TableRecords || | |||
| 17466 | reference.targetSourceHandle == 0 || | |||
| 17467 | reference.targetOutputHandle != reference.targetSourceHandle || | |||
| 17468 | emittedSet.count(reference.targetOutputHandle) == 0 || | |||
| 17469 | !matchesNamedTableRecord(reference)) { | |||
| 17470 | recordDwgOpaqueTableRuntimeFailure( | |||
| 17471 | entry.first, | |||
| 17472 | {phase, DwgOpaqueTableFailureKind::TableRecordReceipt, | |||
| 17473 | planned.rawFingerprint.handle, reference.targetOutputHandle, | |||
| 17474 | reference.targetOrdinal}); | |||
| 17475 | return false; | |||
| 17476 | } | |||
| 17477 | ||||
| 17478 | if (stage == DwgOpaqueTableReceiptStage::TableRecordsEmitted) | |||
| 17479 | continue; | |||
| 17480 | ||||
| 17481 | const DRW::DwgObjectFrameReceipt *frame = | |||
| 17482 | findDwgWriteObjectOccurrences(reference.producerOutputHandle); | |||
| 17483 | if (frame == nullptr || !frame->valid || | |||
| 17484 | frame->objectHandle != reference.producerOutputHandle || | |||
| 17485 | frame->version != plan.version || | |||
| 17486 | !isDwgWriteIdentityCommitted(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 17487 | DwgWriteSourceKind::RawCarrier, | |||
| 17488 | reference.producerOutputHandle)) { | |||
| 17489 | recordDwgOpaqueTableRuntimeFailure( | |||
| 17490 | entry.first, | |||
| 17491 | {phase, DwgOpaqueTableFailureKind::RawFrameReceipt, | |||
| 17492 | planned.rawFingerprint.handle, reference.producerOutputHandle, | |||
| 17493 | reference.targetOrdinal}); | |||
| 17494 | return false; | |||
| 17495 | } | |||
| 17496 | if (stage == DwgOpaqueTableReceiptStage::Finalized && | |||
| 17497 | !isDwgWriteIdentityCommitted(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 17498 | DwgWriteSourceKind::TableRecord, | |||
| 17499 | reference.targetOutputHandle)) { | |||
| 17500 | recordDwgOpaqueTableRuntimeFailure( | |||
| 17501 | entry.first, | |||
| 17502 | {phase, DwgOpaqueTableFailureKind::TableRecordReceipt, | |||
| 17503 | planned.rawFingerprint.handle, reference.targetOutputHandle, | |||
| 17504 | reference.targetOrdinal}); | |||
| 17505 | return false; | |||
| 17506 | } | |||
| 17507 | } | |||
| 17508 | } | |||
| 17509 | return true; | |||
| 17510 | } | |||
| 17511 | ||||
| 17512 | bool RS_FilterDXFRW::isDwgInsertAdmitted(const RS_Insert *insert) const { | |||
| 17513 | const DwgExportAdmissionPlan &plan = m_dwgExportAdmissionPlan; | |||
| 17514 | if (insert == nullptr || !plan.frozen || !plan.valid) | |||
| 17515 | return false; | |||
| 17516 | const auto it = plan.insertRecordIndexes.find(insert); | |||
| 17517 | if (it == plan.insertRecordIndexes.end() || it->second >= plan.records.size()) | |||
| 17518 | return false; | |||
| 17519 | const DwgExportAdmissionRecord &record = plan.records[it->second]; | |||
| 17520 | return record.family == DwgExportAdmissionFamily::Insert && | |||
| 17521 | record.policy != DwgExportAdmissionPolicy::Refuse && | |||
| 17522 | record.sourceHandle == insert->sourceHandle() && | |||
| 17523 | record.normalizedName == | |||
| 17524 | normalizeDwgTableName(insert->getName().toUtf8().toStdString()); | |||
| 17525 | } | |||
| 17526 | ||||
| 17527 | bool RS_FilterDXFRW::isDwgWipeoutAdmitted(const LC_Wipeout *wipeout) const { | |||
| 17528 | const DwgExportAdmissionPlan &plan = m_dwgExportAdmissionPlan; | |||
| 17529 | if (wipeout == nullptr || !plan.frozen || !plan.valid) | |||
| 17530 | return false; | |||
| 17531 | const auto it = plan.wipeoutRecordIndexes.find(wipeout); | |||
| 17532 | if (it == plan.wipeoutRecordIndexes.end() || | |||
| 17533 | it->second >= plan.records.size()) { | |||
| 17534 | return false; | |||
| 17535 | } | |||
| 17536 | const DwgExportAdmissionRecord &record = plan.records[it->second]; | |||
| 17537 | const LC_WipeoutData &data = wipeout->getData(); | |||
| 17538 | return record.family == DwgExportAdmissionFamily::Wipeout && | |||
| 17539 | record.policy == DwgExportAdmissionPolicy::Native && | |||
| 17540 | record.sourceHandle == wipeout->sourceHandle() && | |||
| 17541 | (!data.hasNativeFrame || | |||
| 17542 | (data.imageDefHandle == 0 && data.imageDefReactorHandle == 0)); | |||
| 17543 | } | |||
| 17544 | ||||
| 17545 | RS_FilterDXFRW::DwgOpaqueTableInspection | |||
| 17546 | RS_FilterDXFRW::inspectDwgOpaqueTableRawObject( | |||
| 17547 | std::size_t rawObjectIndex) const { | |||
| 17548 | DwgOpaqueTableInspection result; | |||
| 17549 | if (m_dwgW == nullptr || m_graphic == nullptr) | |||
| 17550 | return result; | |||
| 17551 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 17552 | if (rawObjectIndex >= metadata.rawObjects().size()) | |||
| 17553 | return result; | |||
| 17554 | ||||
| 17555 | const auto &raw = metadata.rawObjects()[rawObjectIndex]; | |||
| 17556 | if (!isOpaqueTableRawObject(raw)) | |||
| 17557 | return result; | |||
| 17558 | result.isOpaqueTable = true; | |||
| 17559 | result.sourceHandle = raw.handle; | |||
| 17560 | DwgOpaqueTableRawFingerprint &rawFingerprint = result.rawFingerprint; | |||
| 17561 | rawFingerprint.version = raw.version; | |||
| 17562 | rawFingerprint.objectType = raw.objectType; | |||
| 17563 | rawFingerprint.handle = raw.handle; | |||
| 17564 | rawFingerprint.parentHandle = raw.parentHandle; | |||
| 17565 | rawFingerprint.commonHandleDataValidated = | |||
| 17566 | drwDwgCommonLinkEvidenceValidated(raw.commonLinkEvidence); | |||
| 17567 | rawFingerprint.commonLinkEvidence = raw.commonLinkEvidence; | |||
| 17568 | rawFingerprint.reactorHandles = raw.reactorHandles; | |||
| 17569 | rawFingerprint.xDictHandle = raw.xDictHandle; | |||
| 17570 | rawFingerprint.numReactors = raw.numReactors; | |||
| 17571 | rawFingerprint.xDictFlag = raw.xDictFlag; | |||
| 17572 | rawFingerprint.blockOwnerHandle = raw.blockOwnerHandle; | |||
| 17573 | rawFingerprint.bodyBitSize = raw.bodyBitSize; | |||
| 17574 | rawFingerprint.objectOffset = raw.objectOffset; | |||
| 17575 | rawFingerprint.objectSize = raw.objectSize; | |||
| 17576 | rawFingerprint.isEntity = raw.isEntity; | |||
| 17577 | rawFingerprint.isCustomClass = raw.isCustomClass; | |||
| 17578 | rawFingerprint.hasDataStorage = raw.hasDataStorage; | |||
| 17579 | rawFingerprint.replayState = raw.replayState; | |||
| 17580 | rawFingerprint.hasClassDefinition = raw.hasClassDefinition; | |||
| 17581 | rawFingerprint.classProxyFlag = raw.classProxyFlag; | |||
| 17582 | rawFingerprint.recordName = raw.recordName; | |||
| 17583 | rawFingerprint.className = raw.className; | |||
| 17584 | rawFingerprint.classAppName = raw.classAppName; | |||
| 17585 | rawFingerprint.classWasProxy = raw.classWasProxy; | |||
| 17586 | rawFingerprint.classEntityFlagRaw = raw.classEntityFlagRaw; | |||
| 17587 | rawFingerprint.classDwgVersion = raw.classDwgVersion; | |||
| 17588 | rawFingerprint.classMaintenanceVersion = raw.classMaintenanceVersion; | |||
| 17589 | rawFingerprint.classUnknown1 = raw.classUnknown1; | |||
| 17590 | rawFingerprint.classUnknown2 = raw.classUnknown2; | |||
| 17591 | rawFingerprint.rawByteCount = raw.rawBytes.size(); | |||
| 17592 | rawFingerprint.rawIdentityDigest = dwgOpaqueTableRawDigest(raw); | |||
| 17593 | const auto reject = [&result, | |||
| 17594 | &raw](DwgOpaqueTableReferenceKind referenceKind, | |||
| 17595 | DwgOpaqueTableFailureKind failureKind, | |||
| 17596 | std::uint32_t relatedHandle = 0, | |||
| 17597 | std::size_t ordinal = | |||
| 17598 | std::numeric_limits<std::size_t>::max()) { | |||
| 17599 | result.referenceKind = referenceKind; | |||
| 17600 | result.referenceHandle = relatedHandle; | |||
| 17601 | result.referenceOrdinal = ordinal; | |||
| 17602 | result.preflightFailure = | |||
| 17603 | DwgOpaqueTableFailure{DwgOpaqueTableFailurePhase::Preflight, | |||
| 17604 | failureKind, raw.handle, relatedHandle, ordinal}; | |||
| 17605 | return result; | |||
| 17606 | }; | |||
| 17607 | if (raw.isEntity || !raw.isCustomClass || raw.handle == 0 || | |||
| 17608 | raw.objectType < 500 || | |||
| 17609 | static_cast<std::uint64_t>(raw.objectType) > | |||
| 17610 | std::numeric_limits<std::uint16_t>::max() || | |||
| 17611 | raw.rawBytes.empty() || isFixedStructuralDwgHandle(raw.handle) || | |||
| 17612 | !sameRawObjectEncodingFamily(raw.version, m_dwgW->getVersion()) || | |||
| 17613 | raw.replayState != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 17614 | LC_DwgAdvancedMetadata::rawReplayBlocker(raw) != | |||
| 17615 | LC_DwgAdvancedMetadata::ReplayBlocker::None || | |||
| 17616 | (raw.hasDataStorage && !canReplayDwgDataStorage(raw.handle))) { | |||
| 17617 | return reject(DwgOpaqueTableReferenceKind::RawFrame, | |||
| 17618 | DwgOpaqueTableFailureKind::RawFrame); | |||
| 17619 | } | |||
| 17620 | const bool isTableStyle = isTableStyleRawObject(raw); | |||
| 17621 | if (raw.parentHandle != DRW::NoHandle && | |||
| 17622 | !isFixedStructuralDwgHandle(raw.parentHandle)) { | |||
| 17623 | if (isTableStyle && !raw.typedPayloadValidated) | |||
| 17624 | return reject(DwgOpaqueTableReferenceKind::RawFrame, | |||
| 17625 | DwgOpaqueTableFailureKind::RawFrame); | |||
| 17626 | if (!isTableStyle) { | |||
| 17627 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17628 | DwgOpaqueTableFailureKind::OwnerGraph, raw.parentHandle); | |||
| 17629 | } | |||
| 17630 | const auto &dictionaries = metadata.dictionaries(); | |||
| 17631 | const auto childCount = std::count_if( | |||
| 17632 | dictionaries.cbegin(), dictionaries.cend(), [&raw](const auto &record) { | |||
| 17633 | return record.handle == raw.parentHandle; | |||
| 17634 | }); | |||
| 17635 | if (childCount != 1 || isFixedStructuralDwgHandle(raw.parentHandle) || | |||
| 17636 | m_dwgWriteHandleRemap.count(raw.parentHandle) != 0) { | |||
| 17637 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17638 | DwgOpaqueTableFailureKind::OwnerGraph, raw.parentHandle); | |||
| 17639 | } | |||
| 17640 | const auto child = std::find_if(dictionaries.cbegin(), dictionaries.cend(), | |||
| 17641 | [&raw](const auto &record) { | |||
| 17642 | return record.handle == raw.parentHandle; | |||
| 17643 | }); | |||
| 17644 | const auto childIndex = | |||
| 17645 | static_cast<std::size_t>(std::distance(dictionaries.cbegin(), child)); | |||
| 17646 | if (child == dictionaries.cend() || child->parentHandle == DRW::NoHandle || | |||
| 17647 | child->handle == raw.handle || !isCanonicalDwgNamedDictionary(*child)) { | |||
| 17648 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17649 | DwgOpaqueTableFailureKind::OwnerGraph, raw.parentHandle); | |||
| 17650 | } | |||
| 17651 | if (child->entries.size() != 1u || child->entries[0].name.empty() || | |||
| 17652 | child->entries[0].handle != raw.handle) { | |||
| 17653 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17654 | DwgOpaqueTableFailureKind::ChildEntry, raw.parentHandle); | |||
| 17655 | } | |||
| 17656 | const std::uint32_t rootSourceHandle = child->parentHandle; | |||
| 17657 | const auto rootCount = | |||
| 17658 | std::count_if(dictionaries.cbegin(), dictionaries.cend(), | |||
| 17659 | [rootSourceHandle](const auto &record) { | |||
| 17660 | return record.handle == rootSourceHandle; | |||
| 17661 | }); | |||
| 17662 | if (rootCount != 1) | |||
| 17663 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17664 | DwgOpaqueTableFailureKind::OwnerGraph, raw.parentHandle); | |||
| 17665 | const auto root = std::find_if(dictionaries.cbegin(), dictionaries.cend(), | |||
| 17666 | [rootSourceHandle](const auto &record) { | |||
| 17667 | return record.handle == rootSourceHandle; | |||
| 17668 | }); | |||
| 17669 | const auto rootIndex = | |||
| 17670 | static_cast<std::size_t>(std::distance(dictionaries.cbegin(), root)); | |||
| 17671 | if (root == dictionaries.cend() || root->parentHandle != DRW::NoHandle || | |||
| 17672 | root->handle == child->handle || root->handle == raw.handle || | |||
| 17673 | !isCanonicalDwgNamedDictionary(*root) || root->entries.size() != 2u) { | |||
| 17674 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17675 | DwgOpaqueTableFailureKind::OwnerGraph, raw.parentHandle); | |||
| 17676 | } | |||
| 17677 | if (root->entries[0].name != "ACAD_GROUP" || | |||
| 17678 | root->entries[0].handle != DRW::DwgAcadGroupDictionaryHandle) { | |||
| 17679 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17680 | DwgOpaqueTableFailureKind::SourceGroup, | |||
| 17681 | root->entries[0].handle, 0); | |||
| 17682 | } | |||
| 17683 | if (root->entries[1].name.empty() || | |||
| 17684 | root->entries[1].name == "ACAD_GROUP" || | |||
| 17685 | root->entries[1].handle != child->handle) { | |||
| 17686 | return reject(DwgOpaqueTableReferenceKind::Owner, | |||
| 17687 | DwgOpaqueTableFailureKind::RootEntry, raw.parentHandle); | |||
| 17688 | } | |||
| 17689 | ||||
| 17690 | DwgOpaqueTableOwnerGraphPlanRecord graph; | |||
| 17691 | graph.rawObjectIndex = rawObjectIndex; | |||
| 17692 | graph.rawSourceHandle = raw.handle; | |||
| 17693 | graph.rawOutputHandle = raw.handle; | |||
| 17694 | graph.rawOwnerHandle = raw.parentHandle; | |||
| 17695 | graph.rootDictionaryIndex = rootIndex; | |||
| 17696 | graph.childDictionaryIndex = childIndex; | |||
| 17697 | graph.rootSourceHandle = rootSourceHandle; | |||
| 17698 | graph.rootOutputHandle = DRW::DwgNamedObjectsDictionaryHandle; | |||
| 17699 | graph.childSourceHandle = child->handle; | |||
| 17700 | graph.childOutputHandle = child->handle; | |||
| 17701 | graph.rootEntryOrdinal = 1; | |||
| 17702 | graph.childEntryOrdinal = 0; | |||
| 17703 | graph.rootEntryName = root->entries[1].name; | |||
| 17704 | graph.childEntryName = child->entries[0].name; | |||
| 17705 | graph.rootIdentityDigest = dwgOpaqueTableDictionaryDigest(*root); | |||
| 17706 | graph.childIdentityDigest = dwgOpaqueTableDictionaryDigest(*child); | |||
| 17707 | result.ownerGraph = std::move(graph); | |||
| 17708 | } | |||
| 17709 | ||||
| 17710 | const auto fixedReferenceOutputHandle = | |||
| 17711 | [](DwgOpaqueTableReferenceKind kind, | |||
| 17712 | std::uint32_t handle) -> std::uint32_t { | |||
| 17713 | if (kind == DwgOpaqueTableReferenceKind::LineType && | |||
| 17714 | (handle == DRW::DwgLtypeByBlockHandle || | |||
| 17715 | handle == DRW::DwgLtypeByLayerHandle || | |||
| 17716 | handle == DRW::DwgLtypeContinuousHandle)) { | |||
| 17717 | return handle; | |||
| 17718 | } | |||
| 17719 | if (kind == DwgOpaqueTableReferenceKind::TextStyle && | |||
| 17720 | handle == DRW::DwgStandardTextStyleHandle) { | |||
| 17721 | return handle; | |||
| 17722 | } | |||
| 17723 | return 0; | |||
| 17724 | }; | |||
| 17725 | const auto firstUnplannedReference = | |||
| 17726 | [&raw, rawObjectIndex, &result, &reject, | |||
| 17727 | &fixedReferenceOutputHandle](const std::vector<std::uint32_t> &handles, | |||
| 17728 | DwgOpaqueTableReferenceKind kind) | |||
| 17729 | -> std::optional<DwgOpaqueTableInspection> { | |||
| 17730 | for (std::size_t ordinal = 0; ordinal < handles.size(); ++ordinal) { | |||
| 17731 | const std::uint32_t handle = handles[ordinal]; | |||
| 17732 | if (handle == DRW::NoHandle) | |||
| 17733 | continue; | |||
| 17734 | const std::uint32_t outputHandle = | |||
| 17735 | fixedReferenceOutputHandle(kind, handle); | |||
| 17736 | if (outputHandle == 0) | |||
| 17737 | return reject(kind, DwgOpaqueTableFailureKind::Reference, handle, | |||
| 17738 | ordinal); | |||
| 17739 | DwgOpaqueTableReferencePlanRecord reference; | |||
| 17740 | reference.kind = kind; | |||
| 17741 | reference.producerRawObjectIndex = rawObjectIndex; | |||
| 17742 | reference.producerSourceHandle = raw.handle; | |||
| 17743 | reference.producerOutputHandle = raw.handle; | |||
| 17744 | reference.targetSourceHandle = handle; | |||
| 17745 | reference.targetOrdinal = ordinal; | |||
| 17746 | reference.targetDomain = DwgOpaqueTableReferenceTargetDomain::TableRecord; | |||
| 17747 | reference.targetOutputHandle = outputHandle; | |||
| 17748 | reference.proofPhase = DwgOpaqueTableReferenceProofPhase::TableRecords; | |||
| 17749 | result.referencePlan.push_back(reference); | |||
| 17750 | } | |||
| 17751 | return std::nullopt; | |||
| 17752 | }; | |||
| 17753 | const bool isCellStyleMap = | |||
| 17754 | raw.recordName == "CELLSTYLEMAP" || raw.className == "AcDbCellStyleMap"; | |||
| 17755 | const bool isTableContent = | |||
| 17756 | raw.recordName == "TABLECONTENT" || raw.className == "AcDbTableContent"; | |||
| 17757 | if (isCellStyleMap) { | |||
| 17758 | std::size_t mapIndex = std::numeric_limits<std::size_t>::max(); | |||
| 17759 | for (std::size_t index = 0; index < metadata.cellStyleMaps().size(); | |||
| 17760 | ++index) { | |||
| 17761 | if (metadata.cellStyleMaps()[index].handle != raw.handle) | |||
| 17762 | continue; | |||
| 17763 | if (mapIndex != std::numeric_limits<std::size_t>::max()) { | |||
| 17764 | return reject(DwgOpaqueTableReferenceKind::AmbiguousSummary, | |||
| 17765 | DwgOpaqueTableFailureKind::AmbiguousSummary, raw.handle, | |||
| 17766 | index); | |||
| 17767 | } | |||
| 17768 | mapIndex = index; | |||
| 17769 | } | |||
| 17770 | if (mapIndex == std::numeric_limits<std::size_t>::max()) { | |||
| 17771 | return reject(DwgOpaqueTableReferenceKind::MissingSummary, | |||
| 17772 | DwgOpaqueTableFailureKind::MissingSummary, raw.handle); | |||
| 17773 | } | |||
| 17774 | const auto &map = metadata.cellStyleMaps()[mapIndex]; | |||
| 17775 | DwgOpaqueTableSummaryFingerprint &summary = result.summaryFingerprint; | |||
| 17776 | summary.kind = DwgOpaqueTableSummaryKind::CellStyleMap; | |||
| 17777 | summary.summaryIndex = mapIndex; | |||
| 17778 | summary.handle = map.handle; | |||
| 17779 | summary.parentHandle = map.parentHandle; | |||
| 17780 | summary.replayState = map.replayState; | |||
| 17781 | summary.relationCount = dwgOpaqueTableRelationCount(map); | |||
| 17782 | summary.identityDigest = dwgOpaqueTableSummaryDigest(map); | |||
| 17783 | if (map.replayState != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 17784 | map.parentHandle != raw.parentHandle) { | |||
| 17785 | return reject(DwgOpaqueTableReferenceKind::InvalidSummary, | |||
| 17786 | DwgOpaqueTableFailureKind::InvalidSummary, | |||
| 17787 | map.parentHandle); | |||
| 17788 | } | |||
| 17789 | if (const auto reference = firstUnplannedReference( | |||
| 17790 | map.m_textStyleHandles, DwgOpaqueTableReferenceKind::TextStyle)) { | |||
| 17791 | return *reference; | |||
| 17792 | } | |||
| 17793 | if (const auto reference = firstUnplannedReference( | |||
| 17794 | map.m_lineTypeHandles, DwgOpaqueTableReferenceKind::LineType)) { | |||
| 17795 | return *reference; | |||
| 17796 | } | |||
| 17797 | result.eligible = true; | |||
| 17798 | return result; | |||
| 17799 | } | |||
| 17800 | ||||
| 17801 | if (!isTableStyle && !isTableContent) | |||
| 17802 | return reject(DwgOpaqueTableReferenceKind::RawFrame, | |||
| 17803 | DwgOpaqueTableFailureKind::RawFrame); | |||
| 17804 | std::size_t tableIndex = std::numeric_limits<std::size_t>::max(); | |||
| 17805 | for (std::size_t index = 0; index < metadata.tables().size(); ++index) { | |||
| 17806 | const auto &candidate = metadata.tables()[index]; | |||
| 17807 | const bool matchingKind = isTableStyle | |||
| 17808 | ? candidate.nativeTableStyle.has_value() | |||
| 17809 | : candidate.recordName == "TABLECONTENT"; | |||
| 17810 | if (candidate.handle != raw.handle || !matchingKind) | |||
| 17811 | continue; | |||
| 17812 | if (tableIndex != std::numeric_limits<std::size_t>::max()) { | |||
| 17813 | return reject(DwgOpaqueTableReferenceKind::AmbiguousSummary, | |||
| 17814 | DwgOpaqueTableFailureKind::AmbiguousSummary, raw.handle, | |||
| 17815 | index); | |||
| 17816 | } | |||
| 17817 | tableIndex = index; | |||
| 17818 | } | |||
| 17819 | if (tableIndex == std::numeric_limits<std::size_t>::max()) { | |||
| 17820 | return reject(DwgOpaqueTableReferenceKind::MissingSummary, | |||
| 17821 | DwgOpaqueTableFailureKind::MissingSummary, raw.handle); | |||
| 17822 | } | |||
| 17823 | const auto &table = metadata.tables()[tableIndex]; | |||
| 17824 | DwgOpaqueTableSummaryFingerprint &summary = result.summaryFingerprint; | |||
| 17825 | summary.kind = isTableStyle ? DwgOpaqueTableSummaryKind::TableStyle | |||
| 17826 | : DwgOpaqueTableSummaryKind::TableContent; | |||
| 17827 | summary.summaryIndex = tableIndex; | |||
| 17828 | summary.handle = table.handle; | |||
| 17829 | summary.parentHandle = table.parentHandle; | |||
| 17830 | summary.replayState = table.replayState; | |||
| 17831 | summary.fallbackRendered = table.fallbackRendered; | |||
| 17832 | summary.fallbackInvalidated = table.fallbackInvalidated; | |||
| 17833 | summary.relationCount = dwgOpaqueTableRelationCount(table); | |||
| 17834 | summary.identityDigest = dwgOpaqueTableSummaryDigest(table); | |||
| 17835 | if (table.replayState != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 17836 | table.fallbackRendered || table.fallbackInvalidated || | |||
| 17837 | table.parentHandle != raw.parentHandle) { | |||
| 17838 | return reject(DwgOpaqueTableReferenceKind::InvalidSummary, | |||
| 17839 | DwgOpaqueTableFailureKind::InvalidSummary, | |||
| 17840 | table.parentHandle); | |||
| 17841 | } | |||
| 17842 | if (table.tableStyleHandle != DRW::NoHandle) { | |||
| 17843 | return reject(DwgOpaqueTableReferenceKind::TableStyle, | |||
| 17844 | DwgOpaqueTableFailureKind::Reference, table.tableStyleHandle); | |||
| 17845 | } | |||
| 17846 | if (table.m_tableUnknownHandle != DRW::NoHandle) { | |||
| 17847 | return reject(DwgOpaqueTableReferenceKind::Unknown, | |||
| 17848 | DwgOpaqueTableFailureKind::Reference, | |||
| 17849 | table.m_tableUnknownHandle); | |||
| 17850 | } | |||
| 17851 | if (const auto reference = firstUnplannedReference( | |||
| 17852 | table.valueHandles, DwgOpaqueTableReferenceKind::Value)) { | |||
| 17853 | return *reference; | |||
| 17854 | } | |||
| 17855 | if (const auto reference = firstUnplannedReference( | |||
| 17856 | table.blockHandles, DwgOpaqueTableReferenceKind::Block)) { | |||
| 17857 | return *reference; | |||
| 17858 | } | |||
| 17859 | if (const auto reference = firstUnplannedReference( | |||
| 17860 | table.fieldHandles, DwgOpaqueTableReferenceKind::Field)) { | |||
| 17861 | return *reference; | |||
| 17862 | } | |||
| 17863 | if (const auto reference = firstUnplannedReference( | |||
| 17864 | table.attributeHandles, DwgOpaqueTableReferenceKind::Attribute)) { | |||
| 17865 | return *reference; | |||
| 17866 | } | |||
| 17867 | if (const auto reference = firstUnplannedReference( | |||
| 17868 | table.geometryHandles, DwgOpaqueTableReferenceKind::Geometry)) { | |||
| 17869 | return *reference; | |||
| 17870 | } | |||
| 17871 | if (const auto reference = firstUnplannedReference( | |||
| 17872 | table.textStyleHandles, DwgOpaqueTableReferenceKind::TextStyle)) { | |||
| 17873 | return *reference; | |||
| 17874 | } | |||
| 17875 | if (const auto reference = firstUnplannedReference( | |||
| 17876 | table.lineTypeHandles, DwgOpaqueTableReferenceKind::LineType)) { | |||
| 17877 | return *reference; | |||
| 17878 | } | |||
| 17879 | result.eligible = true; | |||
| 17880 | return result; | |||
| 17881 | } | |||
| 17882 | ||||
| 17883 | bool RS_FilterDXFRW::isDwgOpaqueTableRawSelected( | |||
| 17884 | std::size_t rawObjectIndex) const { | |||
| 17885 | const DwgExportAdmissionPlan &plan = m_dwgExportAdmissionPlan; | |||
| 17886 | if (!plan.frozen || !plan.valid) | |||
| 17887 | return false; | |||
| 17888 | const auto it = plan.opaqueTableRecordIndexes.find(rawObjectIndex); | |||
| 17889 | if (it == plan.opaqueTableRecordIndexes.end() || | |||
| 17890 | it->second.admissionRecordIndex >= plan.records.size()) { | |||
| 17891 | return false; | |||
| 17892 | } | |||
| 17893 | const DwgExportAdmissionRecord &record = | |||
| 17894 | plan.records[it->second.admissionRecordIndex]; | |||
| 17895 | return record.family == DwgExportAdmissionFamily::OpaqueTable && | |||
| 17896 | record.policy == DwgExportAdmissionPolicy::SameVersionRaw && | |||
| 17897 | record.sourceOrdinal == rawObjectIndex; | |||
| 17898 | } | |||
| 17899 | ||||
| 17900 | bool RS_FilterDXFRW::isDwgTypedPlotSettingsSelected(std::size_t index) const { | |||
| 17901 | const DwgExportAdmissionPlan &plan = m_dwgExportAdmissionPlan; | |||
| 17902 | if (!plan.frozen || !plan.valid) | |||
| 17903 | return false; | |||
| 17904 | const auto it = plan.plotSettingsRecordIndexes.find(index); | |||
| 17905 | if (it == plan.plotSettingsRecordIndexes.end() || | |||
| 17906 | it->second >= plan.records.size()) { | |||
| 17907 | return false; | |||
| 17908 | } | |||
| 17909 | const DwgExportAdmissionPolicy policy = plan.records[it->second].policy; | |||
| 17910 | return policy == DwgExportAdmissionPolicy::Native || | |||
| 17911 | policy == DwgExportAdmissionPolicy::Typed; | |||
| 17912 | } | |||
| 17913 | ||||
| 17914 | bool RS_FilterDXFRW::isDwgRawPlotSettingsSelected( | |||
| 17915 | std::uint32_t sourceHandle) const { | |||
| 17916 | return m_dwgExportAdmissionPlan.frozen && m_dwgExportAdmissionPlan.valid && | |||
| 17917 | sourceHandle != 0 && | |||
| 17918 | m_dwgExportAdmissionPlan.rawPlotSettingsHandles.count(sourceHandle) != | |||
| 17919 | 0; | |||
| 17920 | } | |||
| 17921 | ||||
| 17922 | bool RS_FilterDXFRW::prepareDwgEntityWritePlans() { | |||
| 17923 | if (m_dwgW == nullptr || m_graphic == nullptr) | |||
| 17924 | return true; | |||
| 17925 | ||||
| 17926 | const DRW::Version version = m_dwgW->getVersion(); | |||
| 17927 | const std::uint16_t mleaderClassNumber = | |||
| 17928 | version >= DRW::AC1024 | |||
| 17929 | ? m_dwgW->getDwgTypedClassNumber("AcDbMLeader", "MULTILEADER", | |||
| 17930 | DRW_MLeader::kDwgClassNum) | |||
| 17931 | : 0; | |||
| 17932 | const auto fixedRoute = [](DwgTypedConversionFixedRoute route) | |||
| 17933 | -> std::optional<DwgFixedEntityRoute> { | |||
| 17934 | switch (route) { | |||
| 17935 | case DwgTypedConversionFixedRoute::PointExtrusion: | |||
| 17936 | return DwgFixedEntityRoute::PointExtrusion; | |||
| 17937 | case DwgTypedConversionFixedRoute::LineExtrusion: | |||
| 17938 | return DwgFixedEntityRoute::LineExtrusion; | |||
| 17939 | case DwgTypedConversionFixedRoute::Circle: | |||
| 17940 | return DwgFixedEntityRoute::Circle; | |||
| 17941 | case DwgTypedConversionFixedRoute::Arc: | |||
| 17942 | return DwgFixedEntityRoute::Arc; | |||
| 17943 | case DwgTypedConversionFixedRoute::Ray: | |||
| 17944 | return DwgFixedEntityRoute::Ray; | |||
| 17945 | case DwgTypedConversionFixedRoute::Xline: | |||
| 17946 | return DwgFixedEntityRoute::Xline; | |||
| 17947 | case DwgTypedConversionFixedRoute::Trace: | |||
| 17948 | return DwgFixedEntityRoute::Trace; | |||
| 17949 | case DwgTypedConversionFixedRoute::Solid: | |||
| 17950 | return DwgFixedEntityRoute::Solid; | |||
| 17951 | case DwgTypedConversionFixedRoute::Face3d: | |||
| 17952 | return DwgFixedEntityRoute::Face3d; | |||
| 17953 | } | |||
| 17954 | return std::nullopt; | |||
| 17955 | }; | |||
| 17956 | const auto stage = [this, version]( | |||
| 17957 | const RS_Entity *entity, DwgEntityWritePlanRoute route, | |||
| 17958 | DwgFixedEntityRoute fixed, std::uint16_t frameType) { | |||
| 17959 | if (entity == nullptr || entity->sourceHandle() == 0 || frameType == 0 || | |||
| 17960 | m_dwgWriteDuplicateEntityHandles.count(entity->sourceHandle()) != 0) { | |||
| 17961 | return false; | |||
| 17962 | } | |||
| 17963 | const auto entityIt = m_dwgWriteEntityHandleByEntity.find(entity); | |||
| 17964 | return entityIt != m_dwgWriteEntityHandleByEntity.end() && | |||
| 17965 | stageDwgEntityWritePlan(entity, entity->sourceHandle(), | |||
| 17966 | entityIt->second, route, fixed, frameType, | |||
| 17967 | version); | |||
| 17968 | }; | |||
| 17969 | const auto inspect = [&](RS_EntityContainer *container, | |||
| 17970 | bool reconstructsSidecars) { | |||
| 17971 | if (container == nullptr) | |||
| 17972 | return true; | |||
| 17973 | for (RS_Entity *entity : | |||
| 17974 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 17975 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 17976 | hasNoOwnRecord(entity) || entity->sourceHandle() == 0) { | |||
| 17977 | continue; | |||
| 17978 | } | |||
| 17979 | ||||
| 17980 | if (entity->rtti() == RS2::EntityMLeader) { | |||
| 17981 | const auto *mleader = static_cast<const LC_MLeader *>(entity); | |||
| 17982 | const DwgMLeaderWriteRoute route = | |||
| 17983 | selectDwgMLeaderWriteRoute(mleader->getData(), version); | |||
| 17984 | if (route == DwgMLeaderWriteRoute::Invalid) | |||
| 17985 | return false; | |||
| 17986 | if (route == DwgMLeaderWriteRoute::Native && | |||
| 17987 | (mleaderClassNumber < 500 || | |||
| 17988 | !stage(entity, DwgEntityWritePlanRoute::CustomSingleFrame, | |||
| 17989 | DwgFixedEntityRoute::Line, mleaderClassNumber))) { | |||
| 17990 | return false; | |||
| 17991 | } | |||
| 17992 | continue; | |||
| 17993 | } | |||
| 17994 | ||||
| 17995 | if (hasValidDwg3DLineSidecar(entity)) { | |||
| 17996 | if (!reconstructsSidecars || | |||
| 17997 | !stage(entity, DwgEntityWritePlanRoute::CustomSingleFrame, | |||
| 17998 | DwgFixedEntityRoute::Line, DRW_3DLine::kDwgClassNum)) { | |||
| 17999 | return false; | |||
| 18000 | } | |||
| 18001 | continue; | |||
| 18002 | } | |||
| 18003 | ||||
| 18004 | if (hasDwgUnderlaySidecar(entity)) { | |||
| 18005 | DwgUnderlaySidecar sidecar; | |||
| 18006 | if (!reconstructsSidecars || version < DRW::AC1015 || | |||
| 18007 | !parseDwgUnderlaySidecar(entity, sidecar)) { | |||
| 18008 | return false; | |||
| 18009 | } | |||
| 18010 | const auto &definitions = | |||
| 18011 | m_graphic->dwgAdvancedMetadata().underlayDefinitions(); | |||
| 18012 | const bool hasDefinition = std::any_of( | |||
| 18013 | definitions.cbegin(), definitions.cend(), | |||
| 18014 | [&sidecar](const auto &definition) { | |||
| 18015 | return definition.replayState == | |||
| 18016 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 18017 | definition.handle == sidecar.value.definitionHandle && | |||
| 18018 | static_cast<int>(definition.kind) == | |||
| 18019 | static_cast<int>(sidecar.value.kind); | |||
| 18020 | }); | |||
| 18021 | if (!hasDefinition) | |||
| 18022 | return false; | |||
| 18023 | const std::uint16_t classNumber = | |||
| 18024 | underlayEntityClassNumber(sidecar.value.kind, m_dwgW); | |||
| 18025 | if (classNumber < 500 || | |||
| 18026 | !stage(entity, DwgEntityWritePlanRoute::CustomSingleFrame, | |||
| 18027 | DwgFixedEntityRoute::Line, classNumber)) { | |||
| 18028 | return false; | |||
| 18029 | } | |||
| 18030 | continue; | |||
| 18031 | } | |||
| 18032 | ||||
| 18033 | if (hasDwgTypedConversionSidecar(entity)) { | |||
| 18034 | const auto descriptor = findDwgTypedConversionFixedDescriptor(entity); | |||
| 18035 | if (!descriptor) | |||
| 18036 | return false; | |||
| 18037 | const auto route = fixedRoute(descriptor->route); | |||
| 18038 | if (!reconstructsSidecars || !route || | |||
| 18039 | !stage(entity, DwgEntityWritePlanRoute::FixedSingleFrame, *route, | |||
| 18040 | descriptor->wireType)) { | |||
| 18041 | return false; | |||
| 18042 | } | |||
| 18043 | continue; | |||
| 18044 | } | |||
| 18045 | ||||
| 18046 | if (entity->rtti() == RS2::EntityPoint && | |||
| 18047 | !hasDwgTypedConversionSidecar(entity) && | |||
| 18048 | !stage(entity, DwgEntityWritePlanRoute::FixedSingleFrame, | |||
| 18049 | DwgFixedEntityRoute::Point, dwgType::POINT)) { | |||
| 18050 | return false; | |||
| 18051 | } | |||
| 18052 | ||||
| 18053 | if (entity->rtti() == RS2::EntityCircle && | |||
| 18054 | !stage(entity, DwgEntityWritePlanRoute::FixedSingleFrame, | |||
| 18055 | DwgFixedEntityRoute::Circle, dwgType::CIRCLE)) { | |||
| 18056 | return false; | |||
| 18057 | } | |||
| 18058 | ||||
| 18059 | if (entity->rtti() == RS2::EntityArc && | |||
| 18060 | !stage(entity, DwgEntityWritePlanRoute::FixedSingleFrame, | |||
| 18061 | DwgFixedEntityRoute::Arc, dwgType::ARC)) { | |||
| 18062 | return false; | |||
| 18063 | } | |||
| 18064 | ||||
| 18065 | if (entity->rtti() == RS2::EntityLine && | |||
| 18066 | !hasDwgTypedConversionSidecar(entity) && | |||
| 18067 | !stage(entity, DwgEntityWritePlanRoute::FixedSingleFrame, | |||
| 18068 | DwgFixedEntityRoute::Line, dwgType::LINE)) { | |||
| 18069 | return false; | |||
| 18070 | } | |||
| 18071 | } | |||
| 18072 | return true; | |||
| 18073 | }; | |||
| 18074 | ||||
| 18075 | if (!inspect(m_graphic, /*reconstructsSidecars=*/true)) | |||
| 18076 | return false; | |||
| 18077 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 18078 | RS_Block *block = m_graphic->blockAt(i); | |||
| 18079 | if (block != nullptr && !block->isDeleted() && | |||
| 18080 | !inspect(block, /*reconstructsSidecars=*/true)) { | |||
| 18081 | return false; | |||
| 18082 | } | |||
| 18083 | } | |||
| 18084 | return true; | |||
| 18085 | } | |||
| 18086 | ||||
| 18087 | bool RS_FilterDXFRW::admitDwgEntityWritePlans() { | |||
| 18088 | if (m_dwgW == nullptr) | |||
| 18089 | return true; | |||
| 18090 | ||||
| 18091 | for (const auto &entry : m_dwgWriteEntityPlansByEntity) { | |||
| 18092 | const DwgEntityWritePlan &plan = entry.second; | |||
| 18093 | if (plan.admitted) { | |||
| 18094 | if (plan.committed) | |||
| 18095 | return false; | |||
| 18096 | continue; | |||
| 18097 | } | |||
| 18098 | ||||
| 18099 | bool admitted = false; | |||
| 18100 | if (plan.route == DwgEntityWritePlanRoute::FixedSingleFrame) { | |||
| 18101 | admitted = admitDwgFixedEntityFrame(plan.fixedRoute, plan.sourceHandle, | |||
| 18102 | plan.outputHandle, | |||
| 18103 | plan.expectedFrameType, plan.version); | |||
| 18104 | } else { | |||
| 18105 | admitted = | |||
| 18106 | plan.expectedFrameType >= 500 && | |||
| 18107 | admitDwgClassFrameDescriptor( | |||
| 18108 | DwgWriteSourceKind::Entity, plan.sourceHandle, plan.outputHandle, | |||
| 18109 | plan.expectedFrameType, 0, plan.version) && | |||
| 18110 | m_dwgW->registerDwgEntityClassInstance(plan.expectedFrameType, | |||
| 18111 | plan.outputHandle); | |||
| 18112 | } | |||
| 18113 | if (!admitted || !admitDwgEntityWritePlan(plan.entity)) | |||
| 18114 | return false; | |||
| 18115 | } | |||
| 18116 | return true; | |||
| 18117 | } | |||
| 18118 | ||||
| 18119 | bool RS_FilterDXFRW::commitDwgEntityWrite(const RS_Entity *entity) { | |||
| 18120 | if (m_dwgW == nullptr || entity == nullptr) | |||
| 18121 | return false; | |||
| 18122 | ||||
| 18123 | const auto entityIt = m_dwgWriteEntityHandleByEntity.find(entity); | |||
| 18124 | if (entityIt == m_dwgWriteEntityHandleByEntity.end()) | |||
| 18125 | return entity->sourceHandle() == 0; | |||
| 18126 | ||||
| 18127 | const std::uint32_t outputHandle = entityIt->second; | |||
| 18128 | const auto *frame = findDwgWriteObjectOccurrences(outputHandle); | |||
| 18129 | if (frame == nullptr) { | |||
| 18130 | m_writeFailed = true; | |||
| 18131 | return false; | |||
| 18132 | } | |||
| 18133 | if (DwgEntityWritePlan *plan = findDwgEntityWritePlan(entity)) { | |||
| 18134 | if (!plan->admitted || plan->outputHandle != outputHandle || | |||
| 18135 | plan->sourceHandle != entity->sourceHandle()) { | |||
| 18136 | m_writeFailed = true; | |||
| 18137 | return false; | |||
| 18138 | } | |||
| 18139 | if (plan->route == DwgEntityWritePlanRoute::FixedSingleFrame) { | |||
| 18140 | if (!commitDwgFixedEntityFrame(plan->fixedRoute, plan->sourceHandle, | |||
| 18141 | outputHandle, *frame)) { | |||
| 18142 | m_writeFailed = true; | |||
| 18143 | return false; | |||
| 18144 | } | |||
| 18145 | } else if (!commitDwgClassFrame(DwgWriteSourceKind::Entity, | |||
| 18146 | plan->sourceHandle, outputHandle, | |||
| 18147 | plan->expectedFrameType)) { | |||
| 18148 | m_writeFailed = true; | |||
| 18149 | return false; | |||
| 18150 | } | |||
| 18151 | if (!commitDwgEntityWritePlan(entity, *frame)) { | |||
| 18152 | m_writeFailed = true; | |||
| 18153 | return false; | |||
| 18154 | } | |||
| 18155 | } else { | |||
| 18156 | // Unmigrated routes retain their established receipt behavior until | |||
| 18157 | // their multi-frame/metadata contracts join the shared plan. | |||
| 18158 | const DwgWriteSourceKey fixedSourceKey{DwgWriteSourceKind::Entity, | |||
| 18159 | entity->sourceHandle(), 0}; | |||
| 18160 | if (entity->sourceHandle() != 0) { | |||
| 18161 | const auto fixedIt = | |||
| 18162 | m_dwgWriteFixedEntityFrameReceiptsBySource.find(fixedSourceKey); | |||
| 18163 | if (fixedIt != m_dwgWriteFixedEntityFrameReceiptsBySource.end() && | |||
| 18164 | !commitDwgFixedEntityFrame(fixedIt->second.route, | |||
| 18165 | entity->sourceHandle(), outputHandle, | |||
| 18166 | *frame)) { | |||
| 18167 | m_writeFailed = true; | |||
| 18168 | return false; | |||
| 18169 | } | |||
| 18170 | } | |||
| 18171 | if (entity->sourceHandle() != 0 && | |||
| 18172 | m_dwgW->hasDwgClassDefinition(frame->classNumber) && | |||
| 18173 | (!admitDwgClassFrameDescriptor( | |||
| 18174 | DwgWriteSourceKind::Entity, entity->sourceHandle(), outputHandle, | |||
| 18175 | frame->classNumber, 0, m_dwgW->getVersion()) || | |||
| 18176 | !commitDwgClassFrame(DwgWriteSourceKind::Entity, | |||
| 18177 | entity->sourceHandle(), outputHandle, | |||
| 18178 | frame->classNumber))) { | |||
| 18179 | m_writeFailed = true; | |||
| 18180 | return false; | |||
| 18181 | } | |||
| 18182 | } | |||
| 18183 | ||||
| 18184 | if (!commitDwgWriteIdentity( | |||
| 18185 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind::Entity, | |||
| 18186 | outputHandle)) { | |||
| 18187 | m_writeFailed = true; | |||
| 18188 | return false; | |||
| 18189 | } | |||
| 18190 | ||||
| 18191 | const std::uint32_t sourceHandle = entity->sourceHandle(); | |||
| 18192 | if (sourceHandle != 0 && | |||
| 18193 | m_dwgWriteDuplicateEntityHandles.count(sourceHandle) == 0) { | |||
| 18194 | m_dwgWriteEntityHandlesEmitted.insert(sourceHandle); | |||
| 18195 | } | |||
| 18196 | return true; | |||
| 18197 | } | |||
| 18198 | ||||
| 18199 | bool RS_FilterDXFRW::recordDwgWriteObjectOccurrences( | |||
| 18200 | std::uint32_t outputHandle, const DRW::DwgObjectFrameReceipt &frame) { | |||
| 18201 | if (m_dwgW == nullptr) | |||
| 18202 | return false; | |||
| 18203 | ||||
| 18204 | // Bind the provenance token to the writer's current committed frame. A | |||
| 18205 | // copied receipt from an earlier object must not be attached to this one. | |||
| 18206 | DRW::DwgObjectFrameReceipt currentFrame; | |||
| 18207 | if (!m_dwgW->getLastDwgObjectFrame(currentFrame) || !currentFrame.valid || | |||
| 18208 | currentFrame.generation != frame.generation || | |||
| 18209 | currentFrame.objectHandle != frame.objectHandle || | |||
| 18210 | currentFrame.version != frame.version) | |||
| 18211 | return false; | |||
| 18212 | ||||
| 18213 | return RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 18214 | recordDwgWriteObjectOccurrences(outputHandle, frame); | |||
| 18215 | } | |||
| 18216 | ||||
| 18217 | bool RS_FilterDXFRW::recordDwgEntityFrame(std::uint32_t outputHandle) { | |||
| 18218 | if (m_dwgW == nullptr || outputHandle == 0) | |||
| 18219 | return false; | |||
| 18220 | ||||
| 18221 | DRW::DwgObjectFrameReceipt frame; | |||
| 18222 | if (!m_dwgW->getLastDwgObjectFrame(frame) || | |||
| 18223 | !recordDwgWriteObjectOccurrences(outputHandle, frame)) { | |||
| 18224 | m_writeFailed = true; | |||
| 18225 | return false; | |||
| 18226 | } | |||
| 18227 | return true; | |||
| 18228 | } | |||
| 18229 | ||||
| 18230 | bool RS_FilterDXFRW::commitDwgPolylineCompound(const RS_Entity *anchor) { | |||
| 18231 | DRW::DwgCompoundEntityWriteReceipt receipt; | |||
| 18232 | if (m_dwgW == nullptr || anchor == nullptr || | |||
| 18233 | !m_dwgW->getLastDwgCompoundEntityWriteReceipt(receipt) || | |||
| 18234 | !receipt.valid || receipt.parentHandle == 0 || | |||
| 18235 | receipt.frames.size() < 3 || | |||
| 18236 | receipt.frames.front().role != DRW::DwgCompoundEntityFrameRole::Parent || | |||
| 18237 | receipt.frames.back().role != DRW::DwgCompoundEntityFrameRole::SeqEnd) { | |||
| 18238 | return false; | |||
| 18239 | } | |||
| 18240 | ||||
| 18241 | std::set<std::uint32_t> handles; | |||
| 18242 | std::set<std::uint64_t> generations; | |||
| 18243 | for (std::size_t index = 0; index < receipt.frames.size(); ++index) { | |||
| 18244 | const auto &expected = receipt.frames[index]; | |||
| 18245 | const bool isParent = index == 0; | |||
| 18246 | const bool isSeqEnd = index + 1 == receipt.frames.size(); | |||
| 18247 | if (!expected.frame.valid || expected.frame.generation == 0 || | |||
| 18248 | expected.frame.objectHandle == 0 || | |||
| 18249 | expected.frame.version != m_dwgW->getVersion() || | |||
| 18250 | !handles.insert(expected.frame.objectHandle).second || | |||
| 18251 | !generations.insert(expected.frame.generation).second || | |||
| 18252 | (isParent && | |||
| 18253 | expected.role != DRW::DwgCompoundEntityFrameRole::Parent) || | |||
| 18254 | (!isParent && !isSeqEnd && | |||
| 18255 | expected.role != DRW::DwgCompoundEntityFrameRole::Vertex) || | |||
| 18256 | (isSeqEnd && | |||
| 18257 | expected.role != DRW::DwgCompoundEntityFrameRole::SeqEnd)) { | |||
| 18258 | return false; | |||
| 18259 | } | |||
| 18260 | } | |||
| 18261 | if (receipt.frames.front().frame.objectHandle != receipt.parentHandle) | |||
| 18262 | return false; | |||
| 18263 | ||||
| 18264 | const auto checkpoint = checkpointDwgWriteIdentity(); | |||
| 18265 | const auto fail = [this, &checkpoint]() { | |||
| 18266 | restoreDwgWriteIdentity(checkpoint); | |||
| 18267 | return false; | |||
| 18268 | }; | |||
| 18269 | for (const auto &entry : receipt.frames) { | |||
| 18270 | if (!RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 18271 | recordDwgWriteObjectOccurrences(entry.frame.objectHandle, | |||
| 18272 | entry.frame)) { | |||
| 18273 | return fail(); | |||
| 18274 | } | |||
| 18275 | } | |||
| 18276 | ||||
| 18277 | const std::uint32_t parentHandle = receipt.parentHandle; | |||
| 18278 | const bool parentCommitted = anchor->sourceHandle() == 0 | |||
| 18279 | ? commitDwgGeneratedEntityWrite(parentHandle) | |||
| 18280 | : commitDwgEntityWrite(anchor); | |||
| 18281 | if (!parentCommitted) | |||
| 18282 | return fail(); | |||
| 18283 | ||||
| 18284 | for (std::size_t index = 1; index < receipt.frames.size(); ++index) { | |||
| 18285 | const std::uint32_t childHandle = receipt.frames[index].frame.objectHandle; | |||
| 18286 | if (!reserveDwgWriteIdentity(DwgWriteSourceKind::GeneratedChild, 0, | |||
| 18287 | childHandle) || | |||
| 18288 | !selectDwgWriteIdentity(DwgWriteSourceKind::GeneratedChild, 0, | |||
| 18289 | childHandle) || | |||
| 18290 | !commitDwgWriteIdentity(DwgWriteSourceKind::GeneratedChild, | |||
| 18291 | childHandle)) { | |||
| 18292 | return fail(); | |||
| 18293 | } | |||
| 18294 | } | |||
| 18295 | return true; | |||
| 18296 | } | |||
| 18297 | ||||
| 18298 | void RS_FilterDXFRW::rollbackDwgEntityWrite(const RS_Entity *entity) { | |||
| 18299 | if (m_dwgW == nullptr || entity == nullptr) | |||
| 18300 | return; | |||
| 18301 | ||||
| 18302 | const auto entityIt = m_dwgWriteEntityHandleByEntity.find(entity); | |||
| 18303 | if (entityIt == m_dwgWriteEntityHandleByEntity.end()) | |||
| 18304 | return; | |||
| 18305 | ||||
| 18306 | (void)rollbackDwgWriteIdentity( | |||
| 18307 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind::Entity, | |||
| 18308 | entityIt->second); | |||
| 18309 | } | |||
| 18310 | #endif | |||
| 18311 | ||||
| 18312 | void RS_FilterDXFRW::writeHeader(DRW_Header &data) { | |||
| 18313 | RS_Vector v; | |||
| 18314 | /*TODO $ISOMETRICGRID == $SNAPSTYLE and "GRID on/off" not handled because is | |||
| 18315 | part of active vport to save is required read/write VPORT table */ | |||
| 18316 | QHash<QString, RS_Variable> vars = m_graphic->getVariableDict(); | |||
| 18317 | if (!vars.contains("$DWGCODEPAGE")) { | |||
| 18318 | // RLZ: TODO verify this | |||
| 18319 | m_codePage = RS_SYSTEMRS_System::instance()->localeToISO(QLocale::system().name().toLocal8Bit()); | |||
| 18320 | // RS_Variable v( | |||
| 18321 | // QString(RS_SYSTEM->localeToISO(QLocale::system().name().toLocal8Bit())),0 | |||
| 18322 | // ); | |||
| 18323 | vars.insert(QString("$DWGCODEPAGE"), RS_Variable(m_codePage, 0)); | |||
| 18324 | } | |||
| 18325 | ||||
| 18326 | QHash<QString, RS_Variable>::iterator it = vars.begin(); | |||
| 18327 | while (it != vars.end()) { | |||
| 18328 | auto value = it.value(); | |||
| 18329 | int code = value.getCode(); | |||
| 18330 | auto key = it.key().toStdString(); | |||
| 18331 | switch (value.getType()) { | |||
| 18332 | case RS2::VariableInt: | |||
| 18333 | data.addInt(key, value.getInt(), code); | |||
| 18334 | break; | |||
| 18335 | case RS2::VariableDouble: | |||
| 18336 | data.addDouble(key, value.getDouble(), code); | |||
| 18337 | break; | |||
| 18338 | case RS2::VariableString: | |||
| 18339 | data.addStr(key, value.getString().toUtf8().data(), code); | |||
| 18340 | break; | |||
| 18341 | case RS2::VariableVector: | |||
| 18342 | v = value.getVector(); | |||
| 18343 | data.addCoord(key, DRW_Coord(v.x, v.y, v.z), code); | |||
| 18344 | break; | |||
| 18345 | default: | |||
| 18346 | break; | |||
| 18347 | } | |||
| 18348 | ++it; | |||
| 18349 | } | |||
| 18350 | // $EXTMIN must use getMin() and $EXTMAX getMax(); the previous code | |||
| 18351 | // overwrote vmin with getMax() before reading it, so $EXTMIN==$EXTMAX | |||
| 18352 | // (a degenerate point bbox → broken ZOOM-EXTENTS/auto-scale) on every | |||
| 18353 | // DWG+DXF write, and the Z extent was forced to 0. (write-review P3 #3) | |||
| 18354 | const RS_Vector vmin = m_graphic->getMin(); | |||
| 18355 | const RS_Vector vmax = m_graphic->getMax(); | |||
| 18356 | data.addCoord("$EXTMIN", DRW_Coord(vmin.x, vmin.y, vmin.z), 0); | |||
| 18357 | data.addCoord("$EXTMAX", DRW_Coord(vmax.x, vmax.y, vmax.z), 0); | |||
| 18358 | ||||
| 18359 | // when saving a block, there is no active layer. ignore it to avoid crash | |||
| 18360 | if (m_graphic->getActiveLayer() == nullptr) { | |||
| 18361 | return; | |||
| 18362 | } | |||
| 18363 | data.addStr("$CLAYER", | |||
| 18364 | (m_graphic->getActiveLayer()->getName()).toUtf8().data(), 8); | |||
| 18365 | ||||
| 18366 | const QHash<QString, RS_Variable> customVars = | |||
| 18367 | m_graphic->getCustomProperties(); | |||
| 18368 | ||||
| 18369 | QHashIterator<QString, RS_Variable> customVar(customVars); | |||
| 18370 | while (customVar.hasNext()) { | |||
| 18371 | customVar.next(); | |||
| 18372 | auto val = customVar.value().getString(); | |||
| 18373 | if (!val.isEmpty()) { | |||
| 18374 | auto key = customVar.key().toStdString(); | |||
| 18375 | data.addCustomVar(std::move(key), val.toStdString()); | |||
| 18376 | } | |||
| 18377 | } | |||
| 18378 | } | |||
| 18379 | ||||
| 18380 | void RS_FilterDXFRW::writeDwgClasses() { | |||
| 18381 | #ifdef DWGSUPPORT1 | |||
| 18382 | if (m_dwgW == nullptr || m_graphic == nullptr) | |||
| 18383 | return; | |||
| 18384 | prepareDwgEntityHandleMap(); | |||
| 18385 | // The concrete DWG writer and its allocator are created immediately | |||
| 18386 | // before this callback. Freeze DataStorage decisions here, before | |||
| 18387 | // CLASSES is emitted, so entity remaps are part of the same decision. | |||
| 18388 | if (!m_dwgDataStorageReplayPlan.frozen) { | |||
| 18389 | prepareDwgEntityHandleMap(); | |||
| 18390 | if (m_writeFailed || | |||
| 18391 | !validateDwgDataStoragePreflight(m_dwgW->getVersion()) || | |||
| 18392 | !freezeDwgDataStorageReplayPlan()) { | |||
| 18393 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 18394 | "RS_FilterDXFRW: DWG DataStorage replay plan changed " | |||
| 18395 | "during handle planning"); | |||
| 18396 | m_writeFailed = true; | |||
| 18397 | m_dwgW->markDwgWriteFailure(); | |||
| 18398 | return; | |||
| 18399 | } | |||
| 18400 | } | |||
| 18401 | if (!prepareDwgExportAdmissionPlan()) { | |||
| 18402 | m_writeFailed = true; | |||
| 18403 | m_dwgW->markDwgWriteFailure(); | |||
| 18404 | return; | |||
| 18405 | } | |||
| 18406 | if (!prepareDwgFieldWritePlan()) { | |||
| 18407 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 18408 | "RS_FilterDXFRW: DWG FIELD admission plan is invalid"); | |||
| 18409 | m_writeFailed = true; | |||
| 18410 | m_dwgW->markDwgWriteFailure(); | |||
| 18411 | return; | |||
| 18412 | } | |||
| 18413 | for (const auto &entry : m_dwgExportAdmissionPlan.opaqueTableRecordIndexes) { | |||
| 18414 | const auto &graph = entry.second.ownerGraph; | |||
| 18415 | if (!graph.has_value()) | |||
| 18416 | continue; | |||
| 18417 | if (graph->rootSourceHandle == 0 || | |||
| 18418 | graph->rootOutputHandle != DRW::DwgNamedObjectsDictionaryHandle || | |||
| 18419 | graph->childSourceHandle == 0 || | |||
| 18420 | graph->childSourceHandle != graph->childOutputHandle || | |||
| 18421 | graph->childSourceHandle != graph->rawOwnerHandle || | |||
| 18422 | graph->rootSourceHandle == graph->childSourceHandle || | |||
| 18423 | graph->rootSourceHandle == graph->rawSourceHandle || | |||
| 18424 | graph->childSourceHandle == graph->rawSourceHandle || | |||
| 18425 | graph->rootEntryName.empty() || | |||
| 18426 | !m_dwgW->registerDwgNamedObjectDictionaryEntry( | |||
| 18427 | graph->rootEntryName, graph->childOutputHandle)) { | |||
| 18428 | m_writeFailed = true; | |||
| 18429 | m_dwgW->markDwgWriteFailure(); | |||
| 18430 | return; | |||
| 18431 | } | |||
| 18432 | } | |||
| 18433 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 18434 | const bool canWriteModernObjects = m_dwgW->getVersion() >= DRW::AC1021; | |||
| 18435 | const bool canWriteAssociativeObjects = canWriteModernObjects; | |||
| 18436 | // PR 13f — custom-class registration gate for the RasterVariables / | |||
| 18437 | // GeoData / SpatialFilter families. Broadened from AC1021+ to AC1015+ | |||
| 18438 | // because their encoders + parsers are version-clean (only the | |||
| 18439 | // standard `version > AC1018` split-buffer routing). The dispatch | |||
| 18440 | // loop in writeObjects uses a matching `canRegisterCustomClassObjects` | |||
| 18441 | // gate so the CLASSES section entry and the OBJECTS instance land | |||
| 18442 | // together (otherwise the reader's class lookup fails and the object | |||
| 18443 | // is silently dropped). | |||
| 18444 | const bool canRegisterCustomClassObjects = | |||
| 18445 | m_dwgW->getVersion() >= DRW::AC1015; | |||
| 18446 | ||||
| 18447 | // DIMARC is the first entity route with a deterministic custom class and | |||
| 18448 | // exactly one frame. Admit only source-backed records here; generated | |||
| 18449 | // and compound routes still use their later, route-specific contracts. | |||
| 18450 | const auto admitSourceBackedDimArc = [this]() { | |||
| 18451 | const std::uint16_t classNumber = m_dwgW->getDwgTypedClassNumber( | |||
| 18452 | "AcDbArcDimension", "ARC_DIMENSION", DRW_DimArc::kDwgClassNum); | |||
| 18453 | if (classNumber < 500) | |||
| 18454 | return false; | |||
| 18455 | ||||
| 18456 | const auto inspect = [this, classNumber](RS_EntityContainer *container) { | |||
| 18457 | if (container == nullptr) | |||
| 18458 | return true; | |||
| 18459 | for (RS_Entity *entity : | |||
| 18460 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 18461 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 18462 | entity->rtti() != RS2::EntityDimArc || entity->sourceHandle() == 0) | |||
| 18463 | continue; | |||
| 18464 | ||||
| 18465 | const std::uint32_t sourceHandle = entity->sourceHandle(); | |||
| 18466 | if (m_dwgWriteDuplicateEntityHandles.count(sourceHandle) != 0) | |||
| 18467 | return false; | |||
| 18468 | const auto entityIt = m_dwgWriteEntityHandleByEntity.find(entity); | |||
| 18469 | if (entityIt == m_dwgWriteEntityHandleByEntity.end() || | |||
| 18470 | entityIt->second == 0 || | |||
| 18471 | !admitDwgClassFrameDescriptor( | |||
| 18472 | DwgWriteSourceKind::Entity, sourceHandle, entityIt->second, | |||
| 18473 | classNumber, 0, m_dwgW->getVersion()) || | |||
| 18474 | !m_dwgW->registerDwgEntityClassInstance(classNumber, | |||
| 18475 | entityIt->second)) | |||
| 18476 | return false; | |||
| 18477 | } | |||
| 18478 | return true; | |||
| 18479 | }; | |||
| 18480 | ||||
| 18481 | if (!inspect(m_graphic)) | |||
| 18482 | return false; | |||
| 18483 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 18484 | RS_Block *block = m_graphic->blockAt(i); | |||
| 18485 | if (block != nullptr && !block->isDeleted() && !inspect(block)) | |||
| 18486 | return false; | |||
| 18487 | } | |||
| 18488 | return true; | |||
| 18489 | }; | |||
| 18490 | if (canRegisterCustomClassObjects && !admitSourceBackedDimArc()) { | |||
| 18491 | m_writeFailed = true; | |||
| 18492 | m_dwgW->markDwgWriteFailure(); | |||
| 18493 | return; | |||
| 18494 | } | |||
| 18495 | if (!prepareDwgEntityWritePlans() || !admitDwgEntityWritePlans()) { | |||
| 18496 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 18497 | "RS_FilterDXFRW: DWG entity-frame plan admission failed"); | |||
| 18498 | m_writeFailed = true; | |||
| 18499 | m_dwgW->markDwgWriteFailure(); | |||
| 18500 | return; | |||
| 18501 | } | |||
| 18502 | const auto admitSourceBackedMetadataEntity = | |||
| 18503 | [this](const auto &records, std::uint16_t classNumber, | |||
| 18504 | DRW::Version minimumVersion) { | |||
| 18505 | if (m_dwgW->getVersion() < minimumVersion) | |||
| 18506 | return true; | |||
| 18507 | for (const auto &record : records) { | |||
| 18508 | if (record.replayState != | |||
| 18509 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18510 | record.handle == 0) | |||
| 18511 | continue; | |||
| 18512 | if (isDwgWriteSourceAmbiguous( | |||
| 18513 | record.handle, RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 18514 | DwgWriteSourceKind::Entity)) | |||
| 18515 | return false; | |||
| 18516 | const std::uint32_t outputHandle = | |||
| 18517 | resolveDwgWriteHandle(record.handle); | |||
| 18518 | if (outputHandle == 0 || | |||
| 18519 | !admitDwgClassFrameDescriptor( | |||
| 18520 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind:: | |||
| 18521 | Entity, | |||
| 18522 | record.handle, outputHandle, classNumber, 0, | |||
| 18523 | m_dwgW->getVersion()) || | |||
| 18524 | !m_dwgW->registerDwgEntityClassInstance(classNumber, | |||
| 18525 | outputHandle)) | |||
| 18526 | return false; | |||
| 18527 | } | |||
| 18528 | return true; | |||
| 18529 | }; | |||
| 18530 | if (!admitSourceBackedMetadataEntity(metadata.lights(), | |||
| 18531 | DRW_Light::kDwgClassNum, DRW::AC1021) || | |||
| 18532 | !admitSourceBackedMetadataEntity(metadata.navisworksModels(), | |||
| 18533 | DRW_NavisworksModel::kDwgClassNum, | |||
| 18534 | DRW::AC1015) || | |||
| 18535 | !admitSourceBackedMetadataEntity(metadata.cameras(), | |||
| 18536 | DRW_Camera::kDwgClassNum, DRW::AC1015) || | |||
| 18537 | !admitSourceBackedMetadataEntity(metadata.sectionObjects(), | |||
| 18538 | DRW_SectionObject::kDwgClassNum, | |||
| 18539 | DRW::AC1021)) { | |||
| 18540 | m_writeFailed = true; | |||
| 18541 | m_dwgW->markDwgWriteFailure(); | |||
| 18542 | return; | |||
| 18543 | } | |||
| 18544 | const auto remapClassInstanceHandle = [this](auto &object) { | |||
| 18545 | object.handle = resolveDwgWriteHandle(object.handle); | |||
| 18546 | }; | |||
| 18547 | const auto noteObjectClassRegistration = | |||
| 18548 | [this](bool registered, std::set<std::uint32_t> &handles, | |||
| 18549 | std::uint32_t sourceHandle) { | |||
| 18550 | const auto *decision = dataStorageDecisionForOwner(sourceHandle); | |||
| 18551 | if (!registered) { | |||
| 18552 | if (decision != nullptr && | |||
| 18553 | decision->decision == DwgDataStorageDecision::EmitRaw) | |||
| 18554 | return; | |||
| 18555 | m_writeFailed = true; | |||
| 18556 | return; | |||
| 18557 | } | |||
| 18558 | handles.insert(sourceHandle); | |||
| 18559 | if (decision != nullptr && | |||
| 18560 | !recordDwgDataStorageClassAdmission( | |||
| 18561 | sourceHandle, DwgDataStorageCarrier::Kind::Typed)) { | |||
| 18562 | m_writeFailed = true; | |||
| 18563 | return; | |||
| 18564 | } | |||
| 18565 | const std::uint32_t outputHandle = resolveDwgWriteHandle(sourceHandle); | |||
| 18566 | std::uint16_t classNumber = 0; | |||
| 18567 | if (!m_dwgW->getDwgClassInstanceClass(outputHandle, classNumber) || | |||
| 18568 | !admitDwgClassFrameDescriptor( | |||
| 18569 | DwgWriteSourceKind::Object, sourceHandle, outputHandle, | |||
| 18570 | classNumber, 0, m_dwgW->getVersion())) { | |||
| 18571 | m_writeFailed = true; | |||
| 18572 | } | |||
| 18573 | }; | |||
| 18574 | const auto hasUnresolvedSortEntsReference = [this]( | |||
| 18575 | const DRW_SortEntsTable &table) { | |||
| 18576 | const auto isLive = [](DwgWriteReferenceStatus status) { | |||
| 18577 | return status == DwgWriteReferenceStatus::Resolved || | |||
| 18578 | status == DwgWriteReferenceStatus::LegacySpaceAlias || | |||
| 18579 | status == DwgWriteReferenceStatus::Reserved || | |||
| 18580 | status == DwgWriteReferenceStatus::Selected || | |||
| 18581 | status == DwgWriteReferenceStatus::Committed; | |||
| 18582 | }; | |||
| 18583 | return std::any_of( | |||
| 18584 | table.m_sortHandles.cbegin(), table.m_sortHandles.cend(), | |||
| 18585 | [this, &isLive](std::uint32_t handle) { | |||
| 18586 | if (handle == DRW::NoHandle) | |||
| 18587 | return false; | |||
| 18588 | std::uint32_t outputHandle = 0; | |||
| 18589 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 18590 | const DwgWriteReferenceStatus status = | |||
| 18591 | resolveDwgWriteCommonHandle(handle, &outputHandle, &targetKind); | |||
| 18592 | return !isLive(status) || outputHandle == 0; | |||
| 18593 | }); | |||
| 18594 | }; | |||
| 18595 | // The frozen admission plan is the sole carrier decision for this custom | |||
| 18596 | // object. Raw records stay authoritative only when the plan selected their | |||
| 18597 | // exact same-version frame; all other sidecars use the typed path. | |||
| 18598 | std::size_t nativePlotSettingsCount = | |||
| 18599 | metadata.plotSettings().empty() ? 1u : 0u; | |||
| 18600 | for (std::size_t index = 0; index < metadata.plotSettings().size(); ++index) { | |||
| 18601 | if (isDwgTypedPlotSettingsSelected(index)) | |||
| 18602 | ++nativePlotSettingsCount; | |||
| 18603 | } | |||
| 18604 | const bool emitNativePlotSettings = | |||
| 18605 | canRegisterCustomClassObjects && nativePlotSettingsCount != 0; | |||
| 18606 | if (emitNativePlotSettings) { | |||
| 18607 | if (metadata.plotSettings().empty()) { | |||
| 18608 | if (!m_dwgW->registerPlotSettingsObjectClass()) | |||
| 18609 | m_writeFailed = true; | |||
| 18610 | } else { | |||
| 18611 | for (std::size_t index = 0; index < metadata.plotSettings().size(); | |||
| 18612 | ++index) { | |||
| 18613 | const auto &settings = metadata.plotSettings()[index]; | |||
| 18614 | if (!isDwgTypedPlotSettingsSelected(index)) | |||
| 18615 | continue; | |||
| 18616 | if (settings.handle == 0) { | |||
| 18617 | if (!m_dwgW->registerPlotSettingsObjectClass()) { | |||
| 18618 | m_writeFailed = true; | |||
| 18619 | break; | |||
| 18620 | } | |||
| 18621 | continue; | |||
| 18622 | } | |||
| 18623 | const std::uint32_t outputHandle = | |||
| 18624 | resolveDwgWriteHandle(settings.handle); | |||
| 18625 | if (!m_dwgW->registerPlotSettingsObjectClass(outputHandle)) { | |||
| 18626 | m_writeFailed = true; | |||
| 18627 | break; | |||
| 18628 | } | |||
| 18629 | std::uint16_t classNumber = 0; | |||
| 18630 | if (!m_dwgW->getDwgClassInstanceClass(outputHandle, classNumber) || | |||
| 18631 | !admitDwgClassFrameDescriptor( | |||
| 18632 | DwgWriteSourceKind::Object, settings.handle, outputHandle, | |||
| 18633 | classNumber, 0, m_dwgW->getVersion())) { | |||
| 18634 | m_writeFailed = true; | |||
| 18635 | break; | |||
| 18636 | } | |||
| 18637 | } | |||
| 18638 | } | |||
| 18639 | } | |||
| 18640 | if (emitNativePlotSettings && !m_writeFailed) { | |||
| 18641 | const std::uint16_t classNumber = | |||
| 18642 | m_dwgW->getDwgTypedClassNumber("AcDbPlotSettings", "PLOTSETTINGS", 0); | |||
| 18643 | const auto admitGeneratedPlotSettings = [this, | |||
| 18644 | classNumber](std::size_t index) { | |||
| 18645 | if (index >= std::numeric_limits<std::uint32_t>::max()) | |||
| 18646 | return false; | |||
| 18647 | return admitDwgClassFrameDescriptor( | |||
| 18648 | DwgWriteSourceKind::GeneratedChild, 0, 0, classNumber, | |||
| 18649 | static_cast<std::uint32_t>(index + 1), m_dwgW->getVersion()); | |||
| 18650 | }; | |||
| 18651 | if (classNumber < 500) { | |||
| 18652 | m_writeFailed = true; | |||
| 18653 | } else if (metadata.plotSettings().empty()) { | |||
| 18654 | if (!admitGeneratedPlotSettings(0)) | |||
| 18655 | m_writeFailed = true; | |||
| 18656 | } else { | |||
| 18657 | for (std::size_t index = 0; index < metadata.plotSettings().size(); | |||
| 18658 | ++index) { | |||
| 18659 | const auto &settings = metadata.plotSettings()[index]; | |||
| 18660 | if (settings.handle == 0 && isDwgTypedPlotSettingsSelected(index) && | |||
| 18661 | !admitGeneratedPlotSettings(index)) { | |||
| 18662 | m_writeFailed = true; | |||
| 18663 | break; | |||
| 18664 | } | |||
| 18665 | } | |||
| 18666 | } | |||
| 18667 | } | |||
| 18668 | const auto registerRawClass = | |||
| 18669 | [this](const DRW_UnsupportedObject &object, | |||
| 18670 | const LC_DwgAdvancedMetadata::RawObjectRecord &record) { | |||
| 18671 | const bool registered = m_dwgW->registerRawDwgObjectClass(&object); | |||
| 18672 | if (!registered) { | |||
| 18673 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 18674 | "RS_FilterDXFRW: cannot register raw DWG class %s " | |||
| 18675 | "for handle 0x%X", | |||
| 18676 | record.recordName.empty() ? "(unnamed)" | |||
| 18677 | : record.recordName.c_str(), | |||
| 18678 | record.handle); | |||
| 18679 | return false; | |||
| 18680 | } | |||
| 18681 | const std::uint32_t outputHandle = resolveDwgWriteHandle(record.handle); | |||
| 18682 | std::uint16_t classNumber = 0; | |||
| 18683 | const bool hasClassInstance = | |||
| 18684 | m_dwgW->getDwgClassInstanceClass(outputHandle, classNumber); | |||
| 18685 | if (object.m_isCustomClass && | |||
| 18686 | (!hasClassInstance || | |||
| 18687 | !admitDwgClassFrameDescriptor( | |||
| 18688 | DwgWriteSourceKind::RawCarrier, record.handle, outputHandle, | |||
| 18689 | classNumber, 0, m_dwgW->getVersion()))) | |||
| 18690 | return false; | |||
| 18691 | return !record.hasDataStorage || | |||
| 18692 | recordDwgDataStorageClassAdmission( | |||
| 18693 | record.handle, DwgDataStorageCarrier::Kind::Raw); | |||
| 18694 | }; | |||
| 18695 | std::set<std::uint32_t> nativeSunHandles; | |||
| 18696 | std::set<std::uint32_t> nativeSunStudyHandles; | |||
| 18697 | std::set<std::uint32_t> nativeMotionPathHandles; | |||
| 18698 | std::set<std::uint32_t> nativeCurvePathHandles; | |||
| 18699 | std::set<std::uint32_t> nativePointPathHandles; | |||
| 18700 | std::set<std::uint32_t> nativeObjectPtrHandles; | |||
| 18701 | std::set<std::uint32_t> nativePartialViewingIndexHandles; | |||
| 18702 | std::set<std::uint32_t> nativeRenderSettingsHandles; | |||
| 18703 | std::set<std::uint32_t> nativeVisualStyleHandles; | |||
| 18704 | std::set<std::uint32_t> nativeTvDevicePropertiesHandles; | |||
| 18705 | std::set<std::uint32_t> nativeVxControlHandles; | |||
| 18706 | std::set<std::uint32_t> nativeVxTableRecordHandles; | |||
| 18707 | std::set<std::uint32_t> nativeMLeaderStyleHandles; | |||
| 18708 | std::set<std::uint32_t> nativeTableStyleHandles; | |||
| 18709 | std::set<std::uint32_t> nativeMaterialHandles; | |||
| 18710 | std::set<std::uint32_t> nativeLightListHandles; | |||
| 18711 | std::set<std::uint32_t> nativeBackgroundHandles; | |||
| 18712 | std::set<std::uint32_t> nativeDbColorHandles; | |||
| 18713 | std::set<std::uint32_t> nativeRasterVariablesHandles; | |||
| 18714 | std::set<std::uint32_t> nativeWipeoutVariablesHandles; | |||
| 18715 | std::set<std::uint32_t> nativeGeoDataHandles; | |||
| 18716 | std::set<std::uint32_t> nativeSpatialFilterHandles; | |||
| 18717 | std::set<std::uint32_t> nativeScaleHandles; | |||
| 18718 | std::set<std::uint32_t> nativeIDBufferHandles; | |||
| 18719 | std::set<std::uint32_t> nativeLayerIndexHandles; | |||
| 18720 | std::set<std::uint32_t> nativeSpatialIndexHandles; | |||
| 18721 | std::set<std::uint32_t> nativeDictionaryVarHandles; | |||
| 18722 | std::set<std::uint32_t> nativeDictionaryWithDefaultHandles; | |||
| 18723 | std::set<std::uint32_t> nativeSortEntsTableHandles; | |||
| 18724 | std::set<std::uint32_t> nativeFieldListHandles; | |||
| 18725 | std::set<std::uint32_t> nativeFieldHandles; | |||
| 18726 | std::set<std::uint32_t> nativeUnderlayDefinitionHandles; | |||
| 18727 | std::set<std::uint32_t> nativePointCloudDefinitionHandles; | |||
| 18728 | std::set<std::uint32_t> nativeNavisworksModelDefinitionHandles; | |||
| 18729 | std::set<std::uint32_t> nativePointCloudColorMapHandles; | |||
| 18730 | std::set<std::uint32_t> nativeDimensionAssociationHandles; | |||
| 18731 | std::set<std::uint32_t> nativeEvaluationGraphHandles; | |||
| 18732 | std::set<std::uint32_t> nativeBlockRepresentationHandles; | |||
| 18733 | std::set<std::uint32_t> nativeSectionHandles; | |||
| 18734 | ||||
| 18735 | // BLOCKREPRESENTATIONDATA is a fixed DWG object type, so it needs no | |||
| 18736 | // CLASSES entry. Still publish its handle before other metadata objects | |||
| 18737 | // resolve references to it. | |||
| 18738 | if (canRegisterCustomClassObjects) { | |||
| 18739 | for (const auto &record : metadata.blockRepresentationData()) { | |||
| 18740 | if (record.replayState == | |||
| 18741 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 18742 | record.handle != 0 && | |||
| 18743 | (m_dwgW->getVersion() <= DRW::AC1024 || !record.hasDsData)) { | |||
| 18744 | DRW_BlockRepresentationData data = | |||
| 18745 | blockRepresentationFromMetadata(record); | |||
| 18746 | if (hasDxfTableAppDataUnsupportedByDwg(data)) { | |||
| 18747 | m_writeFailed = true; | |||
| 18748 | continue; | |||
| 18749 | } | |||
| 18750 | nativeBlockRepresentationHandles.insert(record.handle); | |||
| 18751 | } | |||
| 18752 | } | |||
| 18753 | } | |||
| 18754 | ||||
| 18755 | if (canWriteModernObjects) { | |||
| 18756 | for (const auto &record : metadata.suns()) { | |||
| 18757 | if (record.replayState != | |||
| 18758 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18759 | record.handle == 0) { | |||
| 18760 | continue; | |||
| 18761 | } | |||
| 18762 | DRW_Sun sun = sunFromMetadata(record); | |||
| 18763 | if (hasDxfTableAppDataUnsupportedByDwg(sun)) { | |||
| 18764 | m_writeFailed = true; | |||
| 18765 | continue; | |||
| 18766 | } | |||
| 18767 | remapClassInstanceHandle(sun); | |||
| 18768 | noteObjectClassRegistration( | |||
| 18769 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18770 | m_dwgW->registerSunObjectClass(&sun), | |||
| 18771 | nativeSunHandles, record.handle); | |||
| 18772 | } | |||
| 18773 | for (const auto &record : metadata.dimensionAssociations()) { | |||
| 18774 | if (record.replayState != | |||
| 18775 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18776 | record.handle == 0 || !canWriteAssociativeObjects) { | |||
| 18777 | continue; | |||
| 18778 | } | |||
| 18779 | DRW_DimensionAssociation association = | |||
| 18780 | dimensionAssociationFromMetadata(record); | |||
| 18781 | if (hasDxfTableAppDataUnsupportedByDwg(association)) { | |||
| 18782 | m_writeFailed = true; | |||
| 18783 | continue; | |||
| 18784 | } | |||
| 18785 | remapClassInstanceHandle(association); | |||
| 18786 | if (canWriteNativeDimensionAssociation(association)) { | |||
| 18787 | noteObjectClassRegistration( | |||
| 18788 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18789 | m_dwgW->registerDimensionAssociationObjectClass(&association), | |||
| 18790 | nativeDimensionAssociationHandles, record.handle); | |||
| 18791 | } | |||
| 18792 | } | |||
| 18793 | for (const auto &record : metadata.evaluationGraphs()) { | |||
| 18794 | if (record.replayState != | |||
| 18795 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18796 | record.handle == 0 || !canWriteAssociativeObjects) { | |||
| 18797 | continue; | |||
| 18798 | } | |||
| 18799 | DRW_EvaluationGraph graph = evaluationGraphFromMetadata(record); | |||
| 18800 | if (hasDxfTableAppDataUnsupportedByDwg(graph)) { | |||
| 18801 | m_writeFailed = true; | |||
| 18802 | continue; | |||
| 18803 | } | |||
| 18804 | remapClassInstanceHandle(graph); | |||
| 18805 | if (canWriteNativeEvaluationGraph(graph)) { | |||
| 18806 | noteObjectClassRegistration( | |||
| 18807 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18808 | m_dwgW->registerEvaluationGraphObjectClass(&graph), | |||
| 18809 | nativeEvaluationGraphHandles, record.handle); | |||
| 18810 | } | |||
| 18811 | } | |||
| 18812 | for (const auto &record : metadata.sections()) { | |||
| 18813 | if (record.replayState != | |||
| 18814 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18815 | record.handle == 0) | |||
| 18816 | continue; | |||
| 18817 | DRW_Section section = sectionFromMetadata(record); | |||
| 18818 | if (hasDxfTableAppDataUnsupportedByDwg(section)) { | |||
| 18819 | m_writeFailed = true; | |||
| 18820 | continue; | |||
| 18821 | } | |||
| 18822 | remapClassInstanceHandle(section); | |||
| 18823 | noteObjectClassRegistration( | |||
| 18824 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18825 | m_dwgW->registerSectionObjectClass(§ion), | |||
| 18826 | nativeSectionHandles, record.handle); | |||
| 18827 | } | |||
| 18828 | // RASTERVARIABLES / GEODATA / SPATIAL_FILTER registration moved | |||
| 18829 | // below to the `canRegisterCustomClassObjects` block (PR 13f). | |||
| 18830 | // PR 13g — SCALE / IDBUFFER / LAYER_INDEX / SPATIAL_INDEX / | |||
| 18831 | // DICTIONARYVAR registration moved below to the same block. | |||
| 18832 | // PR 13h — DICTIONARYWDFLT / SORTENTSTABLE / FIELDLIST / FIELD | |||
| 18833 | // registration moved below to the `canRegisterCustomClassObjects` | |||
| 18834 | // block. | |||
| 18835 | } | |||
| 18836 | ||||
| 18837 | // PR 13f — custom-class families with version-clean encoders + | |||
| 18838 | // round-trip-grade Records register here on the broadened | |||
| 18839 | // `canRegisterCustomClassObjects` gate (≥AC1015) instead of the | |||
| 18840 | // AC1021+ `canWriteModernObjects` gate. The matching dispatch loop | |||
| 18841 | // in writeObjects uses the same gate so the CLASSES section entry and | |||
| 18842 | // the OBJECTS instance always land together. | |||
| 18843 | if (canRegisterCustomClassObjects) { | |||
| 18844 | for (const auto &record : metadata.mleaderStyles()) { | |||
| 18845 | if (record.replayState != | |||
| 18846 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18847 | record.handle == 0 || | |||
| 18848 | hasReplayableRawMLeaderStyle(metadata, record.handle, | |||
| 18849 | m_dwgW->getVersion())) { | |||
| 18850 | continue; | |||
| 18851 | } | |||
| 18852 | DRW_MLeaderStyle style = mleaderStyleFromMetadata(record); | |||
| 18853 | remapClassInstanceHandle(style); | |||
| 18854 | noteObjectClassRegistration( | |||
| 18855 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18856 | m_dwgW->registerMLeaderStyleObjectClass(&style), | |||
| 18857 | nativeMLeaderStyleHandles, record.handle); | |||
| 18858 | } | |||
| 18859 | // MATERIAL has only the modelled name/description fields. Keep a | |||
| 18860 | // replayable source carrier authoritative so its modern opaque tail | |||
| 18861 | // is not discarded by the typed writer. | |||
| 18862 | for (const auto &record : metadata.materials()) { | |||
| 18863 | if (record.replayState != | |||
| 18864 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18865 | record.handle == 0 || | |||
| 18866 | hasReplayableRawMaterial(metadata, record.handle, | |||
| 18867 | m_dwgW->getVersion())) { | |||
| 18868 | continue; | |||
| 18869 | } | |||
| 18870 | DRW_Material material = materialFromMetadata(record); | |||
| 18871 | if (hasDxfTableAppDataUnsupportedByDwg(material)) { | |||
| 18872 | m_writeFailed = true; | |||
| 18873 | continue; | |||
| 18874 | } | |||
| 18875 | remapClassInstanceHandle(material); | |||
| 18876 | noteObjectClassRegistration( | |||
| 18877 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18878 | m_dwgW->registerMaterialObjectClass(&material), | |||
| 18879 | nativeMaterialHandles, record.handle); | |||
| 18880 | } | |||
| 18881 | if (m_dwgW->getVersion() >= DRW::AC1018) { | |||
| 18882 | for (const auto &record : metadata.dbColors()) { | |||
| 18883 | if (record.replayState != | |||
| 18884 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18885 | record.handle == 0) { | |||
| 18886 | continue; | |||
| 18887 | } | |||
| 18888 | DRW_DbColor color = dbColorFromMetadata(record); | |||
| 18889 | if (hasDxfTableAppDataUnsupportedByDwg(color)) { | |||
| 18890 | m_writeFailed = true; | |||
| 18891 | continue; | |||
| 18892 | } | |||
| 18893 | remapClassInstanceHandle(color); | |||
| 18894 | noteObjectClassRegistration( | |||
| 18895 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18896 | m_dwgW->registerDbColorObjectClass(&color), | |||
| 18897 | nativeDbColorHandles, record.handle); | |||
| 18898 | } | |||
| 18899 | } | |||
| 18900 | for (const auto &record : metadata.lightLists()) { | |||
| 18901 | if (record.replayState != | |||
| 18902 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18903 | record.handle == 0 || | |||
| 18904 | hasReplayableRawLightList( | |||
| 18905 | metadata, record.handle, m_dwgW->getVersion(), | |||
| 18906 | [this](std::uint32_t sourceHandle) { | |||
| 18907 | return isDwgWriteOpaqueReferenceStable(sourceHandle); | |||
| 18908 | })) { | |||
| 18909 | continue; | |||
| 18910 | } | |||
| 18911 | DRW_LightList lightList = lightListFromMetadata(record); | |||
| 18912 | if (hasDxfTableAppDataUnsupportedByDwg(lightList)) { | |||
| 18913 | m_writeFailed = true; | |||
| 18914 | continue; | |||
| 18915 | } | |||
| 18916 | remapClassInstanceHandle(lightList); | |||
| 18917 | noteObjectClassRegistration( | |||
| 18918 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18919 | m_dwgW->registerLightListObjectClass(&lightList), | |||
| 18920 | nativeLightListHandles, record.handle); | |||
| 18921 | } | |||
| 18922 | for (const auto &record : metadata.backgrounds()) { | |||
| 18923 | if (record.replayState != | |||
| 18924 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18925 | record.handle == 0 || | |||
| 18926 | hasReplayableRawBackground(metadata, record.handle, | |||
| 18927 | m_dwgW->getVersion())) { | |||
| 18928 | continue; | |||
| 18929 | } | |||
| 18930 | DRW_Background background = backgroundFromMetadata(record); | |||
| 18931 | if (hasDxfTableAppDataUnsupportedByDwg(background)) { | |||
| 18932 | m_writeFailed = true; | |||
| 18933 | continue; | |||
| 18934 | } | |||
| 18935 | remapClassInstanceHandle(background); | |||
| 18936 | noteObjectClassRegistration( | |||
| 18937 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18938 | m_dwgW->registerBackgroundObjectClass(&background), | |||
| 18939 | nativeBackgroundHandles, record.handle); | |||
| 18940 | } | |||
| 18941 | for (const auto &record : metadata.sunStudies()) { | |||
| 18942 | if (record.replayState != | |||
| 18943 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18944 | record.handle == 0 || | |||
| 18945 | hasReplayableRawSunStudy(metadata, record.handle, | |||
| 18946 | m_dwgW->getVersion())) { | |||
| 18947 | continue; | |||
| 18948 | } | |||
| 18949 | DRW_SunStudy study = sunStudyFromMetadata(record); | |||
| 18950 | if (hasDxfTableAppDataUnsupportedByDwg(study)) { | |||
| 18951 | m_writeFailed = true; | |||
| 18952 | continue; | |||
| 18953 | } | |||
| 18954 | remapClassInstanceHandle(study); | |||
| 18955 | noteObjectClassRegistration( | |||
| 18956 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18957 | m_dwgW->registerSunStudyObjectClass(&study), | |||
| 18958 | nativeSunStudyHandles, record.handle); | |||
| 18959 | } | |||
| 18960 | for (const auto &record : metadata.motionPaths()) { | |||
| 18961 | if (record.replayState != | |||
| 18962 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18963 | record.handle == 0 || | |||
| 18964 | hasReplayableRawMotionPath(metadata, record.handle, | |||
| 18965 | m_dwgW->getVersion())) { | |||
| 18966 | continue; | |||
| 18967 | } | |||
| 18968 | DRW_MotionPath path = motionPathFromMetadata(record); | |||
| 18969 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 18970 | m_writeFailed = true; | |||
| 18971 | continue; | |||
| 18972 | } | |||
| 18973 | remapClassInstanceHandle(path); | |||
| 18974 | noteObjectClassRegistration( | |||
| 18975 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18976 | m_dwgW->registerMotionPathObjectClass(&path), | |||
| 18977 | nativeMotionPathHandles, record.handle); | |||
| 18978 | } | |||
| 18979 | for (const auto &record : metadata.curvePaths()) { | |||
| 18980 | if (record.replayState != | |||
| 18981 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 18982 | record.handle == 0 || | |||
| 18983 | hasReplayableRawCurvePath(metadata, record.handle, | |||
| 18984 | m_dwgW->getVersion())) { | |||
| 18985 | continue; | |||
| 18986 | } | |||
| 18987 | DRW_CurvePath path = curvePathFromMetadata(record); | |||
| 18988 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 18989 | m_writeFailed = true; | |||
| 18990 | continue; | |||
| 18991 | } | |||
| 18992 | remapClassInstanceHandle(path); | |||
| 18993 | noteObjectClassRegistration( | |||
| 18994 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 18995 | m_dwgW->registerCurvePathObjectClass(&path), | |||
| 18996 | nativeCurvePathHandles, record.handle); | |||
| 18997 | } | |||
| 18998 | for (const auto &record : metadata.pointPaths()) { | |||
| 18999 | if (record.replayState != | |||
| 19000 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19001 | record.handle == 0 || | |||
| 19002 | hasReplayableRawPointPath(metadata, record.handle, | |||
| 19003 | m_dwgW->getVersion())) { | |||
| 19004 | continue; | |||
| 19005 | } | |||
| 19006 | DRW_PointPath path = pointPathFromMetadata(record); | |||
| 19007 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 19008 | m_writeFailed = true; | |||
| 19009 | continue; | |||
| 19010 | } | |||
| 19011 | remapClassInstanceHandle(path); | |||
| 19012 | noteObjectClassRegistration( | |||
| 19013 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19014 | m_dwgW->registerPointPathObjectClass(&path), | |||
| 19015 | nativePointPathHandles, record.handle); | |||
| 19016 | } | |||
| 19017 | for (const auto &record : metadata.objectPtrs()) { | |||
| 19018 | if (record.replayState != | |||
| 19019 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19020 | record.handle == 0 || | |||
| 19021 | hasReplayableRawObjectPtr(metadata, record.handle, | |||
| 19022 | m_dwgW->getVersion())) { | |||
| 19023 | continue; | |||
| 19024 | } | |||
| 19025 | DRW_ObjectPtr object = objectPtrFromMetadata(record); | |||
| 19026 | if (hasDxfTableAppDataUnsupportedByDwg(object)) { | |||
| 19027 | m_writeFailed = true; | |||
| 19028 | continue; | |||
| 19029 | } | |||
| 19030 | remapClassInstanceHandle(object); | |||
| 19031 | noteObjectClassRegistration( | |||
| 19032 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19033 | m_dwgW->registerObjectPtrObjectClass(&object), | |||
| 19034 | nativeObjectPtrHandles, record.handle); | |||
| 19035 | } | |||
| 19036 | for (const auto &record : metadata.partialViewingIndexes()) { | |||
| 19037 | if (record.replayState != | |||
| 19038 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19039 | record.handle == 0 || | |||
| 19040 | hasReplayableRawPartialViewingIndex(metadata, record.handle, | |||
| 19041 | m_dwgW->getVersion())) { | |||
| 19042 | continue; | |||
| 19043 | } | |||
| 19044 | DRW_PartialViewingIndex index = partialViewingIndexFromMetadata(record); | |||
| 19045 | if (hasDxfTableAppDataUnsupportedByDwg(index)) { | |||
| 19046 | m_writeFailed = true; | |||
| 19047 | continue; | |||
| 19048 | } | |||
| 19049 | remapClassInstanceHandle(index); | |||
| 19050 | noteObjectClassRegistration( | |||
| 19051 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19052 | m_dwgW->registerPartialViewingIndexObjectClass(&index), | |||
| 19053 | nativePartialViewingIndexHandles, record.handle); | |||
| 19054 | } | |||
| 19055 | for (const auto &record : metadata.renderSettings()) { | |||
| 19056 | if (record.replayState != | |||
| 19057 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19058 | record.handle == 0 || | |||
| 19059 | hasReplayableRawRenderSettings(metadata, record.handle, record.kind, | |||
| 19060 | m_dwgW->getVersion())) { | |||
| 19061 | continue; | |||
| 19062 | } | |||
| 19063 | DRW_RenderSettings settings = renderSettingsFromMetadata(record); | |||
| 19064 | if (hasDxfTableAppDataUnsupportedByDwg(settings)) { | |||
| 19065 | m_writeFailed = true; | |||
| 19066 | continue; | |||
| 19067 | } | |||
| 19068 | remapClassInstanceHandle(settings); | |||
| 19069 | noteObjectClassRegistration( | |||
| 19070 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19071 | m_dwgW->registerRenderSettingsObjectClass(&settings), | |||
| 19072 | nativeRenderSettingsHandles, record.handle); | |||
| 19073 | } | |||
| 19074 | for (const auto &record : metadata.visualStyles()) { | |||
| 19075 | if (record.replayState != | |||
| 19076 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19077 | record.handle == 0 || | |||
| 19078 | hasReplayableRawVisualStyle(metadata, record.handle, | |||
| 19079 | m_dwgW->getVersion())) { | |||
| 19080 | continue; | |||
| 19081 | } | |||
| 19082 | DRW_VisualStyle style = visualStyleFromMetadata(record); | |||
| 19083 | if (hasDxfTableAppDataUnsupportedByDwg(style)) { | |||
| 19084 | m_writeFailed = true; | |||
| 19085 | continue; | |||
| 19086 | } | |||
| 19087 | remapClassInstanceHandle(style); | |||
| 19088 | noteObjectClassRegistration( | |||
| 19089 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19090 | m_dwgW->registerVisualStyleObjectClass(&style), | |||
| 19091 | nativeVisualStyleHandles, record.handle); | |||
| 19092 | } | |||
| 19093 | for (const auto &record : metadata.tvDeviceProperties()) { | |||
| 19094 | if (record.replayState != | |||
| 19095 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19096 | record.handle == 0) | |||
| 19097 | continue; | |||
| 19098 | DRW_TvDeviceProperties properties = | |||
| 19099 | tvDevicePropertiesFromMetadata(record); | |||
| 19100 | if (hasDxfTableAppDataUnsupportedByDwg(properties)) { | |||
| 19101 | m_writeFailed = true; | |||
| 19102 | continue; | |||
| 19103 | } | |||
| 19104 | remapClassInstanceHandle(properties); | |||
| 19105 | noteObjectClassRegistration( | |||
| 19106 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19107 | m_dwgW->registerTvDevicePropertiesObjectClass(&properties), | |||
| 19108 | nativeTvDevicePropertiesHandles, record.handle); | |||
| 19109 | } | |||
| 19110 | for (const auto &record : metadata.vxControls()) { | |||
| 19111 | if (record.replayState != | |||
| 19112 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19113 | record.handle == 0 || | |||
| 19114 | hasReplayableRawVxControl(metadata, record.handle, | |||
| 19115 | m_dwgW->getVersion())) | |||
| 19116 | continue; | |||
| 19117 | DRW_VxControl control = vxControlFromMetadata(record); | |||
| 19118 | if (hasDxfTableAppDataUnsupportedByDwg(control)) { | |||
| 19119 | m_writeFailed = true; | |||
| 19120 | continue; | |||
| 19121 | } | |||
| 19122 | remapClassInstanceHandle(control); | |||
| 19123 | noteObjectClassRegistration( | |||
| 19124 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19125 | m_dwgW->registerVxControlObjectClass(&control), | |||
| 19126 | nativeVxControlHandles, record.handle); | |||
| 19127 | } | |||
| 19128 | for (const auto &record : metadata.vxTableRecords()) { | |||
| 19129 | if (record.replayState != | |||
| 19130 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19131 | record.handle == 0 || | |||
| 19132 | hasReplayableRawVxTableRecord(metadata, record.handle, | |||
| 19133 | m_dwgW->getVersion())) | |||
| 19134 | continue; | |||
| 19135 | DRW_VxTableRecord tableRecord = vxTableRecordFromMetadata(record); | |||
| 19136 | if (hasDxfTableAppDataUnsupportedByDwg(tableRecord)) { | |||
| 19137 | m_writeFailed = true; | |||
| 19138 | continue; | |||
| 19139 | } | |||
| 19140 | remapClassInstanceHandle(tableRecord); | |||
| 19141 | noteObjectClassRegistration( | |||
| 19142 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19143 | m_dwgW->registerVxTableRecordObjectClass(&tableRecord), | |||
| 19144 | nativeVxTableRecordHandles, record.handle); | |||
| 19145 | } | |||
| 19146 | // RASTERVARIABLES (AcDbRasterVariables, custom class 505) — must be | |||
| 19147 | // registered here, BEFORE writeDwgClasses() emits the CLASSES section. | |||
| 19148 | // PR 8d.1b + PR 13f. | |||
| 19149 | for (const auto &record : metadata.rasterVariables()) { | |||
| 19150 | if (record.replayState != | |||
| 19151 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19152 | record.handle == 0) { | |||
| 19153 | continue; | |||
| 19154 | } | |||
| 19155 | DRW_RasterVariables rv = rasterVariablesFromMetadata(record); | |||
| 19156 | if (hasDxfTableAppDataUnsupportedByDwg(rv)) { | |||
| 19157 | m_writeFailed = true; | |||
| 19158 | continue; | |||
| 19159 | } | |||
| 19160 | remapClassInstanceHandle(rv); | |||
| 19161 | noteObjectClassRegistration( | |||
| 19162 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19163 | m_dwgW->registerRasterVariablesObjectClass(&rv), | |||
| 19164 | nativeRasterVariablesHandles, record.handle); | |||
| 19165 | } | |||
| 19166 | // WIPEOUTVARIABLES (AcDbWipeoutVariables, custom class 529). | |||
| 19167 | for (const auto &record : metadata.wipeoutVariables()) { | |||
| 19168 | if (record.replayState != | |||
| 19169 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19170 | record.handle == 0) { | |||
| 19171 | continue; | |||
| 19172 | } | |||
| 19173 | DRW_WipeoutVariables wv = wipeoutVariablesFromMetadata(record); | |||
| 19174 | if (hasDxfTableAppDataUnsupportedByDwg(wv)) { | |||
| 19175 | m_writeFailed = true; | |||
| 19176 | continue; | |||
| 19177 | } | |||
| 19178 | remapClassInstanceHandle(wv); | |||
| 19179 | noteObjectClassRegistration( | |||
| 19180 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19181 | m_dwgW->registerWipeoutVariablesObjectClass(&wv), | |||
| 19182 | nativeWipeoutVariablesHandles, record.handle); | |||
| 19183 | } | |||
| 19184 | // GEODATA (AcDbGeoData, custom class 506) — PR 8d.1c + PR 13f. | |||
| 19185 | for (const auto &record : metadata.geoData()) { | |||
| 19186 | if (record.replayState != | |||
| 19187 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19188 | record.handle == 0) { | |||
| 19189 | continue; | |||
| 19190 | } | |||
| 19191 | DRW_GeoData gd = geoDataFromMetadata(record); | |||
| 19192 | if (hasDxfTableAppDataUnsupportedByDwg(gd)) { | |||
| 19193 | m_writeFailed = true; | |||
| 19194 | continue; | |||
| 19195 | } | |||
| 19196 | remapClassInstanceHandle(gd); | |||
| 19197 | noteObjectClassRegistration( | |||
| 19198 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19199 | m_dwgW->registerGeoDataObjectClass(&gd), | |||
| 19200 | nativeGeoDataHandles, record.handle); | |||
| 19201 | } | |||
| 19202 | // SPATIAL_FILTER (AcDbSpatialFilter, custom class 507) — PR 8d.1d + | |||
| 19203 | // PR 13f. | |||
| 19204 | for (const auto &record : metadata.spatialFilters()) { | |||
| 19205 | if (record.replayState != | |||
| 19206 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19207 | record.handle == 0) { | |||
| 19208 | continue; | |||
| 19209 | } | |||
| 19210 | DRW_SpatialFilter sf = spatialFilterFromMetadata(record); | |||
| 19211 | if (hasDxfTableAppDataUnsupportedByDwg(sf)) { | |||
| 19212 | m_writeFailed = true; | |||
| 19213 | continue; | |||
| 19214 | } | |||
| 19215 | remapClassInstanceHandle(sf); | |||
| 19216 | noteObjectClassRegistration( | |||
| 19217 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19218 | m_dwgW->registerSpatialFilterObjectClass(&sf), | |||
| 19219 | nativeSpatialFilterHandles, record.handle); | |||
| 19220 | } | |||
| 19221 | // PR 13g — SCALE / IDBUFFER / LAYER_INDEX / SPATIAL_INDEX / | |||
| 19222 | // DICTIONARYVAR (custom classes 508-512). Encoders are version- | |||
| 19223 | // clean; SPATIAL_INDEX additionally gates its common-handle prefix | |||
| 19224 | // on `version > AC1018` (mirrors its parser). All 5 default to | |||
| 19225 | // enabled in `isDwgClassEnabled` (no per-class gate needed in | |||
| 19226 | // dwgwriter.h). | |||
| 19227 | for (const auto &record : metadata.scales()) { | |||
| 19228 | if (record.replayState != | |||
| 19229 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19230 | record.handle == 0) { | |||
| 19231 | continue; | |||
| 19232 | } | |||
| 19233 | DRW_Scale s = scaleFromMetadata(record); | |||
| 19234 | if (hasDxfTableAppDataUnsupportedByDwg(s)) { | |||
| 19235 | m_writeFailed = true; | |||
| 19236 | continue; | |||
| 19237 | } | |||
| 19238 | remapClassInstanceHandle(s); | |||
| 19239 | noteObjectClassRegistration( | |||
| 19240 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19241 | m_dwgW->registerScaleObjectClass(&s), | |||
| 19242 | nativeScaleHandles, record.handle); | |||
| 19243 | } | |||
| 19244 | for (const auto &record : metadata.idBuffers()) { | |||
| 19245 | if (record.replayState != | |||
| 19246 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19247 | record.handle == 0) { | |||
| 19248 | continue; | |||
| 19249 | } | |||
| 19250 | DRW_IDBuffer b = idBufferFromMetadata(record); | |||
| 19251 | if (hasDxfTableAppDataUnsupportedByDwg(b)) { | |||
| 19252 | m_writeFailed = true; | |||
| 19253 | continue; | |||
| 19254 | } | |||
| 19255 | remapClassInstanceHandle(b); | |||
| 19256 | noteObjectClassRegistration( | |||
| 19257 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19258 | m_dwgW->registerIDBufferObjectClass(&b), | |||
| 19259 | nativeIDBufferHandles, record.handle); | |||
| 19260 | } | |||
| 19261 | for (const auto &record : metadata.layerIndexes()) { | |||
| 19262 | if (record.replayState != | |||
| 19263 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19264 | record.handle == 0) { | |||
| 19265 | continue; | |||
| 19266 | } | |||
| 19267 | DRW_LayerIndex li = layerIndexFromMetadata(record); | |||
| 19268 | if (hasDxfTableAppDataUnsupportedByDwg(li)) { | |||
| 19269 | m_writeFailed = true; | |||
| 19270 | continue; | |||
| 19271 | } | |||
| 19272 | remapClassInstanceHandle(li); | |||
| 19273 | noteObjectClassRegistration( | |||
| 19274 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19275 | m_dwgW->registerLayerIndexObjectClass(&li), | |||
| 19276 | nativeLayerIndexHandles, record.handle); | |||
| 19277 | } | |||
| 19278 | for (const auto &record : metadata.spatialIndexes()) { | |||
| 19279 | if (record.replayState != | |||
| 19280 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19281 | record.handle == 0 || | |||
| 19282 | hasReplayableRawSpatialIndex(metadata, record.handle, | |||
| 19283 | m_dwgW->getVersion())) { | |||
| 19284 | continue; | |||
| 19285 | } | |||
| 19286 | DRW_SpatialIndex si = spatialIndexFromMetadata(record); | |||
| 19287 | if (hasDxfTableAppDataUnsupportedByDwg(si)) { | |||
| 19288 | m_writeFailed = true; | |||
| 19289 | continue; | |||
| 19290 | } | |||
| 19291 | remapClassInstanceHandle(si); | |||
| 19292 | noteObjectClassRegistration( | |||
| 19293 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19294 | m_dwgW->registerSpatialIndexObjectClass(&si), | |||
| 19295 | nativeSpatialIndexHandles, record.handle); | |||
| 19296 | } | |||
| 19297 | for (const auto &record : metadata.dictionaryVars()) { | |||
| 19298 | if (record.replayState != | |||
| 19299 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19300 | record.handle == 0) { | |||
| 19301 | continue; | |||
| 19302 | } | |||
| 19303 | DRW_DictionaryVar dv = dictionaryVarFromMetadata(record); | |||
| 19304 | if (hasDxfTableAppDataUnsupportedByDwg(dv)) { | |||
| 19305 | m_writeFailed = true; | |||
| 19306 | continue; | |||
| 19307 | } | |||
| 19308 | remapClassInstanceHandle(dv); | |||
| 19309 | noteObjectClassRegistration( | |||
| 19310 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19311 | m_dwgW->registerDictionaryVarObjectClass(&dv), | |||
| 19312 | nativeDictionaryVarHandles, record.handle); | |||
| 19313 | } | |||
| 19314 | // PR 13h — DICTIONARYWDFLT / SORTENTSTABLE / FIELDLIST / FIELD | |||
| 19315 | // (custom classes 513-516). Encoders are version-clean (FIELD | |||
| 19316 | // has a parser-mirrored `version < AC1021` branch for the | |||
| 19317 | // legacy m_formatString TV). All 4 default to enabled in | |||
| 19318 | // `isDwgClassEnabled`. | |||
| 19319 | for (const auto &record : metadata.dictionariesWithDefault()) { | |||
| 19320 | if (record.replayState != | |||
| 19321 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19322 | record.handle == 0) { | |||
| 19323 | continue; | |||
| 19324 | } | |||
| 19325 | if (!canWriteDwgDictionaryWithDefaultRecord(metadata, record, | |||
| 19326 | m_dwgW->getVersion())) { | |||
| 19327 | if (!metadata.hasRawObjectForHandle(record.handle)) | |||
| 19328 | m_writeFailed = true; | |||
| 19329 | continue; | |||
| 19330 | } | |||
| 19331 | DRW_DictionaryWithDefault dwd = dictionaryWithDefaultFromMetadata(record); | |||
| 19332 | remapClassInstanceHandle(dwd); | |||
| 19333 | noteObjectClassRegistration( | |||
| 19334 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19335 | m_dwgW->registerDictionaryWithDefaultObjectClass(&dwd), | |||
| 19336 | nativeDictionaryWithDefaultHandles, record.handle); | |||
| 19337 | } | |||
| 19338 | for (const auto &record : metadata.sortEntsTables()) { | |||
| 19339 | if (record.replayState != | |||
| 19340 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19341 | record.handle == 0) { | |||
| 19342 | continue; | |||
| 19343 | } | |||
| 19344 | DRW_SortEntsTable se = sortEntsTableFromMetadata(record); | |||
| 19345 | if (hasDxfTableAppDataUnsupportedByDwg(se)) { | |||
| 19346 | m_writeFailed = true; | |||
| 19347 | continue; | |||
| 19348 | } | |||
| 19349 | if (hasReplayableRawSortEntsTable(metadata, record.handle, | |||
| 19350 | m_dwgW->getVersion()) && | |||
| 19351 | hasUnresolvedSortEntsReference(se)) { | |||
| 19352 | // Preserve a valid source frame when the typed view contains a | |||
| 19353 | // dangling sort key that cannot be remapped safely. | |||
| 19354 | continue; | |||
| 19355 | } | |||
| 19356 | remapClassInstanceHandle(se); | |||
| 19357 | noteObjectClassRegistration( | |||
| 19358 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19359 | m_dwgW->registerSortEntsTableObjectClass(&se), | |||
| 19360 | nativeSortEntsTableHandles, record.handle); | |||
| 19361 | } | |||
| 19362 | for (auto &candidate : m_dwgFieldWritePlan.fieldCandidates) { | |||
| 19363 | DRW_Field f = candidate.payload; | |||
| 19364 | remapClassInstanceHandle(f); | |||
| 19365 | const bool registered = m_dwgW->registerFieldObjectClass(&f); | |||
| 19366 | noteObjectClassRegistration(registered, nativeFieldHandles, | |||
| 19367 | candidate.sourceHandle); | |||
| 19368 | candidate.classAdmitted = | |||
| 19369 | registered && nativeFieldHandles.count(candidate.sourceHandle) != 0; | |||
| 19370 | } | |||
| 19371 | for (auto &candidate : m_dwgFieldWritePlan.fieldListCandidates) { | |||
| 19372 | const bool fieldsAdmitted = std::all_of( | |||
| 19373 | candidate.fieldCandidateIndexes.cbegin(), | |||
| 19374 | candidate.fieldCandidateIndexes.cend(), | |||
| 19375 | [this](std::size_t fieldIndex) { | |||
| 19376 | return fieldIndex < m_dwgFieldWritePlan.fieldCandidates.size() && | |||
| 19377 | m_dwgFieldWritePlan.fieldCandidates[fieldIndex] | |||
| 19378 | .classAdmitted; | |||
| 19379 | }); | |||
| 19380 | if (!fieldsAdmitted) { | |||
| 19381 | m_writeFailed = true; | |||
| 19382 | continue; | |||
| 19383 | } | |||
| 19384 | DRW_FieldList fl = candidate.payload; | |||
| 19385 | remapClassInstanceHandle(fl); | |||
| 19386 | const bool registered = m_dwgW->registerFieldListObjectClass(&fl); | |||
| 19387 | noteObjectClassRegistration(registered, nativeFieldListHandles, | |||
| 19388 | candidate.sourceHandle); | |||
| 19389 | candidate.classAdmitted = | |||
| 19390 | registered && nativeFieldListHandles.count(candidate.sourceHandle) != | |||
| 19391 | 0; | |||
| 19392 | } | |||
| 19393 | for (const auto &record : metadata.underlayDefinitions()) { | |||
| 19394 | if (record.replayState != | |||
| 19395 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19396 | record.handle == 0) { | |||
| 19397 | continue; | |||
| 19398 | } | |||
| 19399 | DRW_UnderlayDefinition definition = | |||
| 19400 | underlayDefinitionFromMetadata(record); | |||
| 19401 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 19402 | m_writeFailed = true; | |||
| 19403 | continue; | |||
| 19404 | } | |||
| 19405 | remapClassInstanceHandle(definition); | |||
| 19406 | noteObjectClassRegistration( | |||
| 19407 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19408 | m_dwgW->registerUnderlayDefinitionObjectClass(&definition), | |||
| 19409 | nativeUnderlayDefinitionHandles, record.handle); | |||
| 19410 | } | |||
| 19411 | for (const auto &record : metadata.pointCloudDefinitions()) { | |||
| 19412 | if (record.replayState != | |||
| 19413 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19414 | record.handle == 0) | |||
| 19415 | continue; | |||
| 19416 | DRW_PointCloudDef definition = pointCloudDefinitionFromMetadata(record); | |||
| 19417 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 19418 | m_writeFailed = true; | |||
| 19419 | continue; | |||
| 19420 | } | |||
| 19421 | remapClassInstanceHandle(definition); | |||
| 19422 | noteObjectClassRegistration( | |||
| 19423 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19424 | m_dwgW->registerPointCloudDefObjectClass(&definition), | |||
| 19425 | nativePointCloudDefinitionHandles, record.handle); | |||
| 19426 | } | |||
| 19427 | for (const auto &record : metadata.navisworksModelDefinitions()) { | |||
| 19428 | if (record.replayState != | |||
| 19429 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19430 | record.handle == 0) | |||
| 19431 | continue; | |||
| 19432 | DRW_NavisworksModelDef definition = | |||
| 19433 | navisworksModelDefinitionFromMetadata(record); | |||
| 19434 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 19435 | m_writeFailed = true; | |||
| 19436 | continue; | |||
| 19437 | } | |||
| 19438 | remapClassInstanceHandle(definition); | |||
| 19439 | noteObjectClassRegistration( | |||
| 19440 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19441 | m_dwgW->registerNavisworksModelDefObjectClass(&definition), | |||
| 19442 | nativeNavisworksModelDefinitionHandles, record.handle); | |||
| 19443 | } | |||
| 19444 | for (const auto &record : metadata.pointCloudColorMaps()) { | |||
| 19445 | if (record.replayState != | |||
| 19446 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19447 | record.handle == 0) | |||
| 19448 | continue; | |||
| 19449 | DRW_PointCloudColorMap colorMap = pointCloudColorMapFromMetadata(record); | |||
| 19450 | if (hasDxfTableAppDataUnsupportedByDwg(colorMap)) { | |||
| 19451 | m_writeFailed = true; | |||
| 19452 | continue; | |||
| 19453 | } | |||
| 19454 | remapClassInstanceHandle(colorMap); | |||
| 19455 | noteObjectClassRegistration( | |||
| 19456 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19457 | m_dwgW->registerPointCloudColorMapObjectClass(&colorMap), | |||
| 19458 | nativePointCloudColorMapHandles, record.handle); | |||
| 19459 | } | |||
| 19460 | } | |||
| 19461 | ||||
| 19462 | // TABLESTYLE has a complete positional writer through AC1021. Newer | |||
| 19463 | // versions retain the opaque carrier until their extended layout is | |||
| 19464 | // implemented. | |||
| 19465 | if (canRegisterCustomClassObjects && m_dwgW->getVersion() <= DRW::AC1021) { | |||
| 19466 | for (const auto &record : metadata.tables()) { | |||
| 19467 | if (record.replayState != | |||
| 19468 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 19469 | record.handle == 0 || !record.nativeTableStyle || | |||
| 19470 | !isDwgDataStorageTypedSelected(record.handle)) | |||
| 19471 | continue; | |||
| 19472 | DRW_TableStyle style = *record.nativeTableStyle; | |||
| 19473 | if (hasDxfTableAppDataUnsupportedByDwg(style) || | |||
| 19474 | !style.validateDwgPayload(m_dwgW->getVersion())) { | |||
| 19475 | m_writeFailed = true; | |||
| 19476 | continue; | |||
| 19477 | } | |||
| 19478 | remapClassInstanceHandle(style); | |||
| 19479 | noteObjectClassRegistration( | |||
| 19480 | isDwgDataStorageTypedSelected(record.handle) && | |||
| 19481 | m_dwgW->registerTableStyleObjectClass(&style), | |||
| 19482 | nativeTableStyleHandles, record.handle); | |||
| 19483 | } | |||
| 19484 | } | |||
| 19485 | ||||
| 19486 | // Publish the same native-object set used by the later OBJECTS | |||
| 19487 | // dispatch before views and entities emit references to it. The | |||
| 19488 | // writeObjects() copy remains a defensive refresh for records selected | |||
| 19489 | // by that callback's version gates. | |||
| 19490 | auto markNativeHandles = [this](const auto &handles) { | |||
| 19491 | m_dwgWriteKnownHandles.insert(handles.begin(), handles.end()); | |||
| 19492 | }; | |||
| 19493 | markNativeHandles(nativeSunHandles); | |||
| 19494 | markNativeHandles(nativeSunStudyHandles); | |||
| 19495 | markNativeHandles(nativeMotionPathHandles); | |||
| 19496 | markNativeHandles(nativeCurvePathHandles); | |||
| 19497 | markNativeHandles(nativePointPathHandles); | |||
| 19498 | markNativeHandles(nativeObjectPtrHandles); | |||
| 19499 | markNativeHandles(nativePartialViewingIndexHandles); | |||
| 19500 | markNativeHandles(nativeRenderSettingsHandles); | |||
| 19501 | markNativeHandles(nativeVisualStyleHandles); | |||
| 19502 | markNativeHandles(nativeTvDevicePropertiesHandles); | |||
| 19503 | markNativeHandles(nativeVxControlHandles); | |||
| 19504 | markNativeHandles(nativeVxTableRecordHandles); | |||
| 19505 | markNativeHandles(nativeMLeaderStyleHandles); | |||
| 19506 | markNativeHandles(nativeTableStyleHandles); | |||
| 19507 | markNativeHandles(nativeMaterialHandles); | |||
| 19508 | markNativeHandles(nativeLightListHandles); | |||
| 19509 | markNativeHandles(nativeBackgroundHandles); | |||
| 19510 | markNativeHandles(nativeRasterVariablesHandles); | |||
| 19511 | markNativeHandles(nativeWipeoutVariablesHandles); | |||
| 19512 | markNativeHandles(nativeGeoDataHandles); | |||
| 19513 | markNativeHandles(nativeSpatialFilterHandles); | |||
| 19514 | markNativeHandles(nativeScaleHandles); | |||
| 19515 | markNativeHandles(nativeIDBufferHandles); | |||
| 19516 | markNativeHandles(nativeLayerIndexHandles); | |||
| 19517 | markNativeHandles(nativeSpatialIndexHandles); | |||
| 19518 | markNativeHandles(nativeDictionaryVarHandles); | |||
| 19519 | markNativeHandles(nativeDictionaryWithDefaultHandles); | |||
| 19520 | markNativeHandles(nativeSortEntsTableHandles); | |||
| 19521 | markNativeHandles(nativeFieldListHandles); | |||
| 19522 | markNativeHandles(nativeFieldHandles); | |||
| 19523 | markNativeHandles(nativeUnderlayDefinitionHandles); | |||
| 19524 | markNativeHandles(nativePointCloudDefinitionHandles); | |||
| 19525 | markNativeHandles(nativeNavisworksModelDefinitionHandles); | |||
| 19526 | markNativeHandles(nativePointCloudColorMapHandles); | |||
| 19527 | markNativeHandles(nativeDbColorHandles); | |||
| 19528 | markNativeHandles(nativeDimensionAssociationHandles); | |||
| 19529 | markNativeHandles(nativeEvaluationGraphHandles); | |||
| 19530 | markNativeHandles(nativeBlockRepresentationHandles); | |||
| 19531 | markNativeHandles(nativeSectionHandles); | |||
| 19532 | ||||
| 19533 | // CLASSES is serialized immediately after this callback. If a raw | |||
| 19534 | // DataStorage decision has nevertheless admitted a typed class, there is | |||
| 19535 | // no safe way to retract that class later; fail the staged export rather | |||
| 19536 | // than letting CLASSES and OBJECTS choose different carriers. | |||
| 19537 | for (const auto &decision : m_dwgDataStorageReplayPlan.decisions) { | |||
| 19538 | if (decision.decision == DwgDataStorageDecision::EmitRaw && | |||
| 19539 | hasDwgDataStorageClassAdmission(decision.ownerHandle, | |||
| 19540 | DwgDataStorageCarrier::Kind::Typed)) { | |||
| 19541 | m_writeFailed = true; | |||
| 19542 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 19543 | "RS_FilterDXFRW: raw DataStorage decision 0x%X has a " | |||
| 19544 | "typed CLASSES admission", | |||
| 19545 | decision.ownerHandle); | |||
| 19546 | } | |||
| 19547 | } | |||
| 19548 | ||||
| 19549 | for (std::size_t rawIndex = 0; rawIndex < metadata.rawObjects().size(); | |||
| 19550 | ++rawIndex) { | |||
| 19551 | const auto &record = metadata.rawObjects()[rawIndex]; | |||
| 19552 | // Never register a CLASSES entry for raw bytes that cannot be replayed | |||
| 19553 | // into this exact target version. This mirrors the emit-loop guard so | |||
| 19554 | // a rejected carrier cannot leave an orphan CLASSES entry behind. | |||
| 19555 | if (!sameRawObjectEncodingFamily(record.version, m_dwgW->getVersion())) { | |||
| 19556 | continue; | |||
| 19557 | } | |||
| 19558 | if (isPlotSettingsRawObject(record) && | |||
| 19559 | !isDwgRawPlotSettingsSelected(record.handle)) { | |||
| 19560 | continue; | |||
| 19561 | } | |||
| 19562 | if (requiresDwgOpaqueTableAdmission(record) && | |||
| 19563 | !isDwgOpaqueTableRawSelected(rawIndex)) { | |||
| 19564 | continue; | |||
| 19565 | } | |||
| 19566 | if (record.replayState != | |||
| 19567 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 19568 | continue; | |||
| 19569 | } | |||
| 19570 | if (record.hasDataStorage && m_dwgW->getVersion() > DRW::AC1024 && | |||
| 19571 | !isDwgDataStorageRawSelected(record.handle)) { | |||
| 19572 | // A typed DataStorage decision owns this source handle. Do not | |||
| 19573 | // admit a second raw class before CLASSES is serialized. | |||
| 19574 | continue; | |||
| 19575 | } | |||
| 19576 | if (isSectionObjectRawEntity(record) && | |||
| 19577 | m_dwgW->getVersion() >= DRW::AC1021 && | |||
| 19578 | hasReplayableSectionObject(metadata, record.handle)) { | |||
| 19579 | continue; | |||
| 19580 | } | |||
| 19581 | // LIGHT, CAMERA, NAVISWORKSMODEL, and SECTIONOBJECT retain a raw | |||
| 19582 | // source frame for fallback, but their typed entity routes already | |||
| 19583 | // own the class instance and final frame. Registering both would | |||
| 19584 | // compete for one handle under different source class ordinals. | |||
| 19585 | if (isNativeMetadataEntityRawObject(metadata, record)) | |||
| 19586 | continue; | |||
| 19587 | if (isRawViewportEntityHeaderControl(record)) { | |||
| 19588 | if (record.rawBytes.empty() || | |||
| 19589 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) != | |||
| 19590 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 19591 | continue; | |||
| 19592 | } | |||
| 19593 | DRW_UnsupportedObject object = rawObjectFromMetadata(record); | |||
| 19594 | if (!registerRawClass(object, record)) | |||
| 19595 | m_writeFailed = true; | |||
| 19596 | continue; | |||
| 19597 | } | |||
| 19598 | if (!record.isCustomClass) { | |||
| 19599 | continue; | |||
| 19600 | } | |||
| 19601 | if (isFixedStructuralDwgHandle(record.handle) || | |||
| 19602 | LC_DwgAdvancedMetadata::rawReplayBlocker(record) != | |||
| 19603 | LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 19604 | continue; | |||
| 19605 | } | |||
| 19606 | const DRW_UnsupportedObject ownerProbe = rawObjectFromMetadata(record); | |||
| 19607 | if (!rawCustomEntityOwnerFieldsAreReplayable(ownerProbe, | |||
| 19608 | m_dwgW->getVersion())) { | |||
| 19609 | continue; | |||
| 19610 | } | |||
| 19611 | const std::uint32_t sourceBlockOwner = | |||
| 19612 | record.blockOwnerHandle != DRW::NoHandle ? record.blockOwnerHandle | |||
| 19613 | : record.parentHandle; | |||
| 19614 | if (record.isEntity && sourceBlockOwner != DRW::NoHandle) { | |||
| 19615 | const auto blockIt = m_dwgWriteBlockHandleRemap.find(sourceBlockOwner); | |||
| 19616 | if (blockIt != m_dwgWriteBlockHandleRemap.end() && | |||
| 19617 | blockIt->second != sourceBlockOwner && | |||
| 19618 | (record.version <= DRW::AC1018 || | |||
| 19619 | record.parentHandle == DRW::NoHandle)) { | |||
| 19620 | // R2000/R2004 opaque bodies have no validated owner boundary. | |||
| 19621 | // A block-owner-only carrier has no body owner to probe in any | |||
| 19622 | // version. AC1021+ entities with a common parent are patched | |||
| 19623 | // by dwgWriter15 after that owner is validated. | |||
| 19624 | continue; | |||
| 19625 | } | |||
| 19626 | } | |||
| 19627 | if (record.hasDataStorage && | |||
| 19628 | !allowsDwgDataStoragePresenceBit(record.handle)) { | |||
| 19629 | continue; | |||
| 19630 | } | |||
| 19631 | if (nativeSunHandles.count(record.handle) != 0 && isSunRawObject(record)) | |||
| 19632 | continue; | |||
| 19633 | if (nativeMLeaderStyleHandles.count(record.handle) != 0 && | |||
| 19634 | isMLeaderStyleRawObject(record)) | |||
| 19635 | continue; | |||
| 19636 | if (nativeTableStyleHandles.count(record.handle) != 0 && | |||
| 19637 | isTableStyleRawObject(record)) | |||
| 19638 | continue; | |||
| 19639 | if (nativeMaterialHandles.count(record.handle) != 0 && | |||
| 19640 | isMaterialRawObject(record)) | |||
| 19641 | continue; | |||
| 19642 | if (nativeLightListHandles.count(record.handle) != 0 && | |||
| 19643 | isLightListRawObject(record)) | |||
| 19644 | continue; | |||
| 19645 | if (nativeBackgroundHandles.count(record.handle) != 0 && | |||
| 19646 | isBackgroundRawObject(record)) | |||
| 19647 | continue; | |||
| 19648 | if (nativeSunStudyHandles.count(record.handle) != 0 && | |||
| 19649 | isSunStudyRawObject(record)) | |||
| 19650 | continue; | |||
| 19651 | if (nativeMotionPathHandles.count(record.handle) != 0 && | |||
| 19652 | isMotionPathRawObject(record)) | |||
| 19653 | continue; | |||
| 19654 | if (nativeCurvePathHandles.count(record.handle) != 0 && | |||
| 19655 | isCurvePathRawObject(record)) | |||
| 19656 | continue; | |||
| 19657 | if (nativePointPathHandles.count(record.handle) != 0 && | |||
| 19658 | isPointPathRawObject(record)) | |||
| 19659 | continue; | |||
| 19660 | if (nativeObjectPtrHandles.count(record.handle) != 0 && | |||
| 19661 | isObjectPtrRawObject(record)) | |||
| 19662 | continue; | |||
| 19663 | if (nativePartialViewingIndexHandles.count(record.handle) != 0 && | |||
| 19664 | isPartialViewingIndexRawObject(record)) | |||
| 19665 | continue; | |||
| 19666 | if (nativeRenderSettingsHandles.count(record.handle) != 0 && | |||
| 19667 | isRenderSettingsRawObject(record)) | |||
| 19668 | continue; | |||
| 19669 | if (nativeVisualStyleHandles.count(record.handle) != 0 && | |||
| 19670 | isVisualStyleRawObject(record)) | |||
| 19671 | continue; | |||
| 19672 | if (nativeTvDevicePropertiesHandles.count(record.handle) != 0 && | |||
| 19673 | isTvDevicePropertiesRawObject(record)) | |||
| 19674 | continue; | |||
| 19675 | if (nativeVxControlHandles.count(record.handle) != 0 && | |||
| 19676 | isVxControlRawObject(record)) | |||
| 19677 | continue; | |||
| 19678 | if (nativeVxTableRecordHandles.count(record.handle) != 0 && | |||
| 19679 | isVxTableRecordRawObject(record)) | |||
| 19680 | continue; | |||
| 19681 | if (nativeRasterVariablesHandles.count(record.handle) != 0 && | |||
| 19682 | isRasterVariablesRawObject(record)) | |||
| 19683 | continue; | |||
| 19684 | if (nativeWipeoutVariablesHandles.count(record.handle) != 0 && | |||
| 19685 | isWipeoutVariablesRawObject(record)) | |||
| 19686 | continue; | |||
| 19687 | if (nativeGeoDataHandles.count(record.handle) != 0 && | |||
| 19688 | isGeoDataRawObject(record)) | |||
| 19689 | continue; | |||
| 19690 | if (nativeSpatialFilterHandles.count(record.handle) != 0 && | |||
| 19691 | isSpatialFilterRawObject(record)) | |||
| 19692 | continue; | |||
| 19693 | // PR 8d.2a — five small no-storage OBJECTS families. | |||
| 19694 | if (nativeScaleHandles.count(record.handle) != 0 && | |||
| 19695 | isScaleRawObject(record)) | |||
| 19696 | continue; | |||
| 19697 | if (nativeIDBufferHandles.count(record.handle) != 0 && | |||
| 19698 | isIDBufferRawObject(record)) | |||
| 19699 | continue; | |||
| 19700 | if (nativeLayerIndexHandles.count(record.handle) != 0 && | |||
| 19701 | isLayerIndexRawObject(record)) | |||
| 19702 | continue; | |||
| 19703 | if (nativeSpatialIndexHandles.count(record.handle) != 0 && | |||
| 19704 | isSpatialIndexRawObject(record)) | |||
| 19705 | continue; | |||
| 19706 | if (nativeDictionaryVarHandles.count(record.handle) != 0 && | |||
| 19707 | isDictionaryVarRawObject(record)) | |||
| 19708 | continue; | |||
| 19709 | // PR 8d.2b — four larger no-storage OBJECTS families. | |||
| 19710 | if (nativeDictionaryWithDefaultHandles.count(record.handle) != 0 && | |||
| 19711 | isDictionaryWithDefaultRawObject(record)) | |||
| 19712 | continue; | |||
| 19713 | if (nativeSortEntsTableHandles.count(record.handle) != 0 && | |||
| 19714 | isSortEntsTableRawObject(record)) | |||
| 19715 | continue; | |||
| 19716 | if (nativeFieldListHandles.count(record.handle) != 0 && | |||
| 19717 | isFieldListRawObject(record)) | |||
| 19718 | continue; | |||
| 19719 | if (nativeFieldHandles.count(record.handle) != 0 && | |||
| 19720 | isFieldRawObject(record)) | |||
| 19721 | continue; | |||
| 19722 | if (nativeUnderlayDefinitionHandles.count(record.handle) != 0 && | |||
| 19723 | isUnderlayDefinitionRawObject(record)) | |||
| 19724 | continue; | |||
| 19725 | if (nativePointCloudDefinitionHandles.count(record.handle) != 0 && | |||
| 19726 | isPointCloudDefinitionRawObject(record)) | |||
| 19727 | continue; | |||
| 19728 | if (nativeNavisworksModelDefinitionHandles.count(record.handle) != 0 && | |||
| 19729 | isNavisworksModelDefinitionRawObject(record)) | |||
| 19730 | continue; | |||
| 19731 | if (nativePointCloudColorMapHandles.count(record.handle) != 0 && | |||
| 19732 | isPointCloudColorMapRawObject(record)) | |||
| 19733 | continue; | |||
| 19734 | if (nativeDimensionAssociationHandles.count(record.handle) != 0 && | |||
| 19735 | isDimensionAssociationRawObject(record)) | |||
| 19736 | continue; | |||
| 19737 | if (nativeEvaluationGraphHandles.count(record.handle) != 0 && | |||
| 19738 | isEvaluationGraphRawObject(record)) | |||
| 19739 | continue; | |||
| 19740 | if (nativeBlockRepresentationHandles.count(record.handle) != 0 && | |||
| 19741 | isBlockRepresentationDataRawObject(record)) | |||
| 19742 | continue; | |||
| 19743 | if (nativeSectionHandles.count(record.handle) != 0 && | |||
| 19744 | isSectionRawObject(record)) | |||
| 19745 | continue; | |||
| 19746 | DRW_UnsupportedObject object = rawObjectFromMetadata(record); | |||
| 19747 | if (!registerRawClass(object, record)) | |||
| 19748 | m_writeFailed = true; | |||
| 19749 | } | |||
| 19750 | m_dwgFieldWritePlan.classesAdmitted = !m_writeFailed; | |||
| 19751 | if (!validateDwgDataStorageAdmissionSummary( | |||
| 19752 | /*requireClassAdmission=*/true)) { | |||
| 19753 | m_writeFailed = true; | |||
| 19754 | RS_DEBUGRS_Debug::instance()->print( | |||
| 19755 | RS_Debug::D_WARNING, | |||
| 19756 | "RS_FilterDXFRW: DataStorage admission diverged before CLASSES"); | |||
| 19757 | } | |||
| 19758 | if (m_dwgPostClassesTestHook) | |||
| 19759 | m_dwgPostClassesTestHook(); | |||
| 19760 | // CLASSES is the next low-level section. A preflight/class admission | |||
| 19761 | // failure must stop the writer before it serializes any file section. | |||
| 19762 | if (m_writeFailed) | |||
| 19763 | m_dwgW->markDwgWriteFailure(); | |||
| 19764 | #endif | |||
| 19765 | } | |||
| 19766 | ||||
| 19767 | namespace { | |||
| 19768 | // DXF cannot hold these in a name. | |||
| 19769 | bool isWritableLineTypeName(const QString &name) { | |||
| 19770 | return !name.contains(QLatin1Char('\r')) && | |||
| 19771 | !name.contains(QLatin1Char('\n')) && !name.contains(QChar(u'\0')); | |||
| 19772 | } | |||
| 19773 | ||||
| 19774 | // A pen whose name means its own built-in, or cannot be written, uses the | |||
| 19775 | // built-in's name. | |||
| 19776 | QString lineTypeNameToWrite(const RS_Pen &pen) { | |||
| 19777 | if (pen.getLineTypeFoldId() != 0) { | |||
| 19778 | QString name = pen.getLineTypeName(); | |||
| 19779 | if (isWritableLineTypeName(name)) | |||
| 19780 | return name; | |||
| 19781 | } | |||
| 19782 | return LC_LineTypeNames::lineTypeToName(pen.getLineType()); | |||
| 19783 | } | |||
| 19784 | ||||
| 19785 | // The record a list entry is written as: groups 73 and 40 follow the dashes. | |||
| 19786 | DRW_LType lineTypeToDrw(const std::string &name, const std::string &description, | |||
| 19787 | const std::vector<double> &pattern) { | |||
| 19788 | double length = 0.0; | |||
| 19789 | for (const double dash : pattern) | |||
| 19790 | length += std::fabs(dash); | |||
| 19791 | DRW_LType record; | |||
| 19792 | record.updateValues(name, description, static_cast<int>(pattern.size()), | |||
| 19793 | length, pattern); | |||
| 19794 | return record; | |||
| 19795 | } | |||
| 19796 | ||||
| 19797 | } // namespace | |||
| 19798 | ||||
| 19799 | void RS_FilterDXFRW::writeLType(const UTF8STRINGstd::string &lTypeName, | |||
| 19800 | const UTF8STRINGstd::string <Description, int ltSize, | |||
| 19801 | double ltLength, | |||
| 19802 | const std::vector<double> <Path) { | |||
| 19803 | m_builtinLTypePaths[normalizeDwgTableName(lTypeName)] = ltPath; | |||
| 19804 | DRW_LType ltype; | |||
| 19805 | ltype.updateValues(lTypeName, ltDescription, ltSize, ltLength, ltPath); | |||
| 19806 | if (const auto *source = | |||
| 19807 | m_graphic->dwgAdvancedMetadata().findLineTypeTableEntryByName( | |||
| 19808 | lTypeName)) { | |||
| 19809 | if (source->path.empty() && source->segments.empty() && !ltPath.empty()) { | |||
| 19810 | // A record that only names a built-in keeps its identity, not an empty | |||
| 19811 | // pattern: copy the table entry part and leave the dashes to the literal. | |||
| 19812 | static_cast<DRW_TableEntry &>(ltype) = *source; | |||
| 19813 | if (!source->desc.empty()) | |||
| 19814 | ltype.desc = source->desc; | |||
| 19815 | } else { | |||
| 19816 | ltype = *source; | |||
| 19817 | } | |||
| 19818 | } | |||
| 19819 | m_builtinLTypeNames.insert(normalizeDwgTableName(lTypeName)); | |||
| 19820 | (void)writeLTypeRecord(ltype); | |||
| 19821 | } | |||
| 19822 | ||||
| 19823 | bool RS_FilterDXFRW::writeLTypeRecord(DRW_LType <ype) { | |||
| 19824 | if (m_dwgW) { | |||
| 19825 | if (hasDxfTableAppDataUnsupportedByDwg(ltype)) { | |||
| 19826 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 19827 | "RS_FilterDXFRW: cannot convert DXF LTYPE " | |||
| 19828 | "application data to DWG"); | |||
| 19829 | m_writeFailed = true; | |||
| 19830 | return false; | |||
| 19831 | } | |||
| 19832 | const std::uint32_t sourceHandle = ltype.handle; | |||
| 19833 | if (m_dwgW->addLType(<ype) && ltype.handle != 0 && | |||
| 19834 | stageDwgTableRecordIdentity(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 19835 | DwgWriteSourceKind::TableRecord, | |||
| 19836 | sourceHandle, ltype.handle)) { | |||
| 19837 | m_dwgWriteLTypeHandleByName[normalizeDwgTableName(ltype.name)] = | |||
| 19838 | ltype.handle; | |||
| 19839 | return true; | |||
| 19840 | } | |||
| 19841 | m_writeFailed = true; | |||
| 19842 | return false; | |||
| 19843 | } | |||
| 19844 | return noteDxfWrite(m_dxfW->writeLineType(<ype)); | |||
| 19845 | } | |||
| 19846 | ||||
| 19847 | void RS_FilterDXFRW::writeLTypes() { | |||
| 19848 | m_builtinLTypeNames.clear(); | |||
| 19849 | m_builtinLTypePaths.clear(); | |||
| 19850 | for (const auto &row : LC_LineTypeNames::builtinMetrics()) { | |||
| 19851 | writeLType(LC_LineTypeNames::lineTypeToName(row.type).toStdString(), | |||
| 19852 | row.description, static_cast<int>(row.pattern.size()), | |||
| 19853 | row.length, row.pattern); | |||
| 19854 | } | |||
| 19855 | // Imported LTYPE records that are not part of the built-in table above are | |||
| 19856 | // re-emitted as they came in; writeLType() records the built-in names so a | |||
| 19857 | // new built-in type cannot end up written twice. | |||
| 19858 | std::set<std::string> emittedNames = m_builtinLTypeNames; | |||
| 19859 | const auto &records = | |||
| 19860 | m_graphic->dwgAdvancedMetadata().lineTypeTableEntries(); | |||
| 19861 | // What the list calls each record, as addLType() read it: bytes that are | |||
| 19862 | // not UTF-8 make it another spelling than the record's. | |||
| 19863 | std::set<std::string> listedNames; | |||
| 19864 | std::set<std::string> dashedNames; | |||
| 19865 | for (const auto &entry : records) { | |||
| 19866 | const std::string listed = | |||
| 19867 | QString::fromUtf8(entry.first.c_str()).toStdString(); | |||
| 19868 | listedNames.insert(normalizeDwgTableName(listed)); | |||
| 19869 | if (!entry.second.path.empty()) | |||
| 19870 | dashedNames.insert(listed); | |||
| 19871 | } | |||
| 19872 | for (const auto &entry : records) { | |||
| 19873 | if (!emittedNames.insert(normalizeDwgTableName(entry.first)).second) | |||
| 19874 | continue; | |||
| 19875 | DRW_LType ltype = entry.second; | |||
| 19876 | if (ltype.path.empty() && ltype.segments.empty()) { | |||
| 19877 | // A record that only names a line type takes the dashes an insert or | |||
| 19878 | // a paste gave its entry: the entry is spelt as the record and no | |||
| 19879 | // record gave it those dashes. It is rebuilt around its own table | |||
| 19880 | // entry part, because a parsed group 73 pins the size. | |||
| 19881 | const LC_LineType *lineType = | |||
| 19882 | m_graphic->findLineType(QString::fromUtf8(entry.first.c_str())); | |||
| 19883 | if (lineType != nullptr && !lineType->pattern.empty() && | |||
| 19884 | normalizeDwgTableName(lineType->name.toStdString()) == | |||
| 19885 | normalizeDwgTableName(entry.first) && | |||
| 19886 | dashedNames.count(lineType->name.toStdString()) == 0) { | |||
| 19887 | DRW_LType dashed = | |||
| 19888 | lineTypeToDrw(ltype.name, ltype.desc, lineType->pattern); | |||
| 19889 | static_cast<DRW_TableEntry &>(dashed) = ltype; | |||
| 19890 | dashed.alignment = ltype.alignment; | |||
| 19891 | dashed.xrefBlockHandle = ltype.xrefBlockHandle; | |||
| 19892 | ltype = dashed; | |||
| 19893 | } | |||
| 19894 | } | |||
| 19895 | (void)writeLTypeRecord(ltype); | |||
| 19896 | } | |||
| 19897 | // An entry no record backs, brought in by an insert or a paste, gets a | |||
| 19898 | // record of its own, spelt and described as the entry is. | |||
| 19899 | for (unsigned i = 0; i < m_graphic->countLineTypes(); ++i) { | |||
| 19900 | const LC_LineType *lineType = m_graphic->lineTypeAt(i); | |||
| 19901 | if (!isWritableLineTypeName(lineType->name)) | |||
| 19902 | continue; | |||
| 19903 | const std::string key = | |||
| 19904 | normalizeDwgTableName(lineType->name.toStdString()); | |||
| 19905 | if (listedNames.count(key) != 0 || !emittedNames.insert(key).second) | |||
| 19906 | continue; | |||
| 19907 | DRW_LType record = lineTypeToDrw(lineType->name.toStdString(), | |||
| 19908 | lineType->description.toStdString(), | |||
| 19909 | lineType->pattern); | |||
| 19910 | (void)writeLTypeRecord(record); | |||
| 19911 | } | |||
| 19912 | // A name that only a pen, a layer or a style gives still needs a record. | |||
| 19913 | // It gets the dashes of the list entry its name folds to, else those of | |||
| 19914 | // the built-in it is drawn as, which are none for a name LibreCAD does not | |||
| 19915 | // know. These records only add to the ones above. | |||
| 19916 | // Blanks around a string do not make another name: pens have none, so | |||
| 19917 | // names without them go first, and a padded one adds a record only for a | |||
| 19918 | // name that has none yet. | |||
| 19919 | std::vector<QString> names = m_graphic->referencedLineTypeNames(); | |||
| 19920 | std::stable_partition(names.begin(), names.end(), [](const QString &name) { | |||
| 19921 | return name.trimmed() == name; | |||
| 19922 | }); | |||
| 19923 | for (const QString &name : names) { | |||
| 19924 | if (!isWritableLineTypeName(name)) | |||
| 19925 | continue; | |||
| 19926 | const std::string utf8 = name.toStdString(); | |||
| 19927 | const std::string trimmed = | |||
| 19928 | normalizeDwgTableName(name.trimmed().toStdString()); | |||
| 19929 | if (emittedNames.count(trimmed) != 0 || | |||
| 19930 | !emittedNames.insert(normalizeDwgTableName(utf8)).second) | |||
| 19931 | continue; | |||
| 19932 | emittedNames.insert(trimmed); | |||
| 19933 | const LC_LineType *entry = m_graphic->findLineType(name); | |||
| 19934 | std::vector<double> path; | |||
| 19935 | if (entry != nullptr && !entry->pattern.empty()) { | |||
| 19936 | path = entry->pattern; | |||
| 19937 | } else { | |||
| 19938 | const std::string family = normalizeDwgTableName( | |||
| 19939 | LC_LineTypeNames::lineTypeToName( | |||
| 19940 | LC_LineTypeNames::nameToLineType(name)) | |||
| 19941 | .toStdString()); | |||
| 19942 | const auto literal = m_builtinLTypePaths.find(family); | |||
| 19943 | if (literal != m_builtinLTypePaths.end()) | |||
| 19944 | path = literal->second; | |||
| 19945 | } | |||
| 19946 | DRW_LType marker = lineTypeToDrw(utf8, "", path); | |||
| 19947 | (void)writeLTypeRecord(marker); | |||
| 19948 | } | |||
| 19949 | } | |||
| 19950 | ||||
| 19951 | void RS_FilterDXFRW::writeLayers() { | |||
| 19952 | DRW_Layer lay; | |||
| 19953 | RS_LayerList *ll = m_graphic->getLayerList(); | |||
| 19954 | int exact_rgb; | |||
| 19955 | for (unsigned int i = 0; i < ll->count(); i++) { | |||
| 19956 | lay.reset(); | |||
| 19957 | RS_Layer *l = ll->at(i); | |||
| 19958 | RS_Pen pen = l->getPen(); | |||
| 19959 | lay.name = l->getName().toUtf8().data(); | |||
| 19960 | lay.color = LC_ColorNumbers::colorToNumber(pen.getColor(), &exact_rgb); | |||
| 19961 | lay.color24 = exact_rgb; | |||
| 19962 | lay.lWeight = widthToNumber(pen.getWidth()); | |||
| 19963 | lay.lineType = lineTypeNameToWrite(pen).toStdString(); | |||
| 19964 | lay.flags = 0x00; | |||
| 19965 | if (l->isFrozen()) { | |||
| 19966 | // hidden: frozen, turned off (a negative colour) or both, as the layer | |||
| 19967 | // was read; AutoCAD does not freeze the current layer, so that one is | |||
| 19968 | // turned off | |||
| 19969 | const RS_Layer::HiddenAs hiddenAs = l == m_graphic->getActiveLayer() | |||
| 19970 | ? RS_Layer::HiddenAs::Off | |||
| 19971 | : l->getHiddenAs(); | |||
| 19972 | if (hiddenAs != RS_Layer::HiddenAs::Off) { | |||
| 19973 | lay.flags |= 0x01; | |||
| 19974 | } | |||
| 19975 | if (hiddenAs != RS_Layer::HiddenAs::Frozen) { | |||
| 19976 | lay.color = (lay.color > 0 && lay.color < 256) ? -lay.color : -7; | |||
| 19977 | } | |||
| 19978 | } | |||
| 19979 | if (l->isLocked()) { | |||
| 19980 | lay.flags |= 0x04; | |||
| 19981 | } | |||
| 19982 | lay.plotF = l->isPrint(); | |||
| 19983 | if (const auto *sourceLayer = | |||
| 19984 | m_graphic->dwgAdvancedMetadata().findLayerTableEntryByName( | |||
| 19985 | lay.name)) { | |||
| 19986 | if (m_dwgW != nullptr && | |||
| 19987 | hasDxfTableAppDataUnsupportedByDwg(*sourceLayer)) { | |||
| 19988 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 19989 | "RS_FilterDXFRW: cannot convert DXF LAYER " | |||
| 19990 | "application data to DWG"); | |||
| 19991 | m_writeFailed = true; | |||
| 19992 | continue; | |||
| 19993 | } | |||
| 19994 | if (!restoreTableEntryExtData(lay, sourceLayer->extData)) { | |||
| 19995 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 19996 | "RS_FilterDXFRW: cannot restore DXF LAYER " | |||
| 19997 | "XDATA"); | |||
| 19998 | m_writeFailed = true; | |||
| 19999 | continue; | |||
| 20000 | } | |||
| 20001 | lay.appData = sourceLayer->appData; | |||
| 20002 | lay.reactorHandles = sourceLayer->reactorHandles; | |||
| 20003 | lay.xDictHandle = sourceLayer->xDictHandle; | |||
| 20004 | lay.handle = sourceLayer->handle; | |||
| 20005 | } | |||
| 20006 | if (l->isConstruction() && classifyLayerConstructionMarker(lay.extData) == | |||
| 20007 | LayerConstructionMarkerStatus::Absent) { | |||
| 20008 | try { | |||
| 20009 | if (!lay.addExtData(std::make_unique<DRW_Variant>(1001, "LibreCad")) || | |||
| 20010 | !lay.addExtData(std::make_unique<DRW_Variant>(1070, 1))) { | |||
| 20011 | m_writeFailed = true; | |||
| 20012 | } | |||
| 20013 | } catch (...) { | |||
| 20014 | m_writeFailed = true; | |||
| 20015 | } | |||
| 20016 | // RS_DEBUG->print(RS_Debug::D_WARNING, "RS_FilterDXF::writeLayers: layer | |||
| 20017 | // %s saved as construction layer", lay.name.c_str()); | |||
| 20018 | } | |||
| 20019 | if (m_dwgW) { | |||
| 20020 | const std::uint32_t sourceHandle = lay.handle; | |||
| 20021 | if (!m_dwgW->addLayer(&lay) || | |||
| 20022 | !stageDwgTableRecordIdentity(DwgWriteSourceKind::TableRecord, | |||
| 20023 | sourceHandle, lay.handle)) | |||
| 20024 | m_writeFailed = true; | |||
| 20025 | else | |||
| 20026 | m_dwgWriteLayerHandleByName[normalizeDwgTableName(lay.name)] = | |||
| 20027 | lay.handle; | |||
| 20028 | } else { | |||
| 20029 | // The plot style (390) is named only if its placeholder is written. | |||
| 20030 | lay.handlePlotS.clear(); | |||
| 20031 | if (const auto *sourceLayer = | |||
| 20032 | m_graphic->dwgAdvancedMetadata().findLayerTableEntryByName( | |||
| 20033 | lay.name)) { | |||
| 20034 | std::uint32_t plotStyle = sourceLayer->plotStyleHandle.ref; | |||
| 20035 | if (plotStyle == 0 && !sourceLayer->handlePlotS.empty()) | |||
| 20036 | plotStyle = static_cast<std::uint32_t>( | |||
| 20037 | std::strtoul(sourceLayer->handlePlotS.c_str(), nullptr, 16)); | |||
| 20038 | if (plotStyle != 0 && m_dxfEmittedObjectHandles.count(plotStyle) != 0) | |||
| 20039 | lay.handlePlotS = | |||
| 20040 | m_dxfW->toHexStrHandle(m_dxfW->remapHandle(plotStyle)); | |||
| 20041 | } | |||
| 20042 | noteDxfWrite(m_dxfW->writeLayer(&lay)); | |||
| 20043 | } | |||
| 20044 | } | |||
| 20045 | } | |||
| 20046 | ||||
| 20047 | void RS_FilterDXFRW::writeUCSs() { | |||
| 20048 | LC_UCSList *vl = m_graphic->getUCSList(); | |||
| 20049 | DRW_UCS ucs; | |||
| 20050 | for (unsigned int i = 1; i < vl->count(); i++) { | |||
| 20051 | ucs.reset(); | |||
| 20052 | ||||
| 20053 | const LC_UCS *u = vl->at(i); | |||
| 20054 | if (u->isTemporary()) { | |||
| 20055 | // temporary ucs without name are not persistent | |||
| 20056 | continue; | |||
| 20057 | } | |||
| 20058 | ucs.name = u->getName().toUtf8().data(); | |||
| 20059 | ucs.origin.x = u->getOrigin().x; | |||
| 20060 | ucs.origin.y = u->getOrigin().y; | |||
| 20061 | ucs.origin.z = u->getOrigin().z; | |||
| 20062 | ||||
| 20063 | ucs.xAxisDirection.x = u->getXAxis().x; | |||
| 20064 | ucs.xAxisDirection.y = u->getXAxis().y; | |||
| 20065 | ucs.xAxisDirection.z = u->getXAxis().z; | |||
| 20066 | ||||
| 20067 | ucs.yAxisDirection.x = u->getYAxis().x; | |||
| 20068 | ucs.yAxisDirection.y = u->getYAxis().y; | |||
| 20069 | ucs.yAxisDirection.z = u->getYAxis().z; | |||
| 20070 | ||||
| 20071 | ucs.orthoOrigin.x = u->getOrthoOrigin().x; | |||
| 20072 | ucs.orthoOrigin.y = u->getOrthoOrigin().y; | |||
| 20073 | ucs.orthoOrigin.z = u->getOrthoOrigin().z; | |||
| 20074 | ||||
| 20075 | ucs.orthoType = u->getOrthoType(); | |||
| 20076 | ucs.elevation = u->getElevation(); | |||
| 20077 | ||||
| 20078 | const auto *ucsMetadata = | |||
| 20079 | m_graphic->dwgAdvancedMetadata().findUcsByName(ucs.name); | |||
| 20080 | if (ucsMetadata != nullptr) { | |||
| 20081 | if (m_dwgW != nullptr && | |||
| 20082 | (hasCustomDxfApplicationGroups(ucsMetadata->appData) || | |||
| 20083 | !ucsMetadata->extData.empty())) { | |||
| 20084 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20085 | "RS_FilterDXFRW: cannot convert DXF UCS " | |||
| 20086 | "application data or XDATA to DWG"); | |||
| 20087 | m_writeFailed = true; | |||
| 20088 | continue; | |||
| 20089 | } | |||
| 20090 | if (!restoreTableEntryExtData(ucs, ucsMetadata->extData)) { | |||
| 20091 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20092 | "RS_FilterDXFRW: cannot restore DXF UCS " | |||
| 20093 | "XDATA"); | |||
| 20094 | m_writeFailed = true; | |||
| 20095 | continue; | |||
| 20096 | } | |||
| 20097 | ucs.appData = ucsMetadata->appData; | |||
| 20098 | ucs.reactorHandles = ucsMetadata->reactorHandles; | |||
| 20099 | ucs.xDictHandle = ucsMetadata->xDictHandle; | |||
| 20100 | } | |||
| 20101 | ||||
| 20102 | if (m_dwgW) { | |||
| 20103 | if (ucsMetadata != nullptr) | |||
| 20104 | ucs.handle = ucsMetadata->handle; | |||
| 20105 | const std::uint32_t sourceHandle = ucs.handle; | |||
| 20106 | if (!m_dwgW->addUCS(&ucs)) { | |||
| 20107 | m_writeFailed = true; | |||
| 20108 | continue; | |||
| 20109 | } | |||
| 20110 | if (sourceHandle != 0 && ucs.handle != 0) { | |||
| 20111 | const auto [it, inserted] = | |||
| 20112 | m_dwgWriteUcsHandleRemap.emplace(sourceHandle, ucs.handle); | |||
| 20113 | if (!inserted && it->second != ucs.handle) { | |||
| 20114 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20115 | "RS_FilterDXFRW: duplicate DWG UCS handle 0x%X", | |||
| 20116 | sourceHandle); | |||
| 20117 | m_writeFailed = true; | |||
| 20118 | } | |||
| 20119 | } | |||
| 20120 | if (!stageDwgTableRecordIdentity(DwgWriteSourceKind::TableRecord, | |||
| 20121 | sourceHandle, ucs.handle)) | |||
| 20122 | m_writeFailed = true; | |||
| 20123 | } else { | |||
| 20124 | noteDxfWrite(m_dxfW->writeUCS(&ucs)); | |||
| 20125 | } | |||
| 20126 | } | |||
| 20127 | } | |||
| 20128 | ||||
| 20129 | void RS_FilterDXFRW::writeViews() { | |||
| 20130 | LC_ViewList *vl = m_graphic->getViewList(); | |||
| 20131 | DRW_View vie; | |||
| 20132 | #ifdef DWGSUPPORT1 | |||
| 20133 | struct PendingOptionalDrop { | |||
| 20134 | std::uint32_t targetSourceHandle = 0; | |||
| 20135 | DwgWriteReferenceStatus targetStatus = DwgWriteReferenceStatus::Missing; | |||
| 20136 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 20137 | const char *referenceName = nullptr; | |||
| 20138 | std::uint32_t referenceOrdinal = 0; | |||
| 20139 | const char *reason = nullptr; | |||
| 20140 | }; | |||
| 20141 | const auto isDropped = [](DwgWriteReferenceStatus status) { | |||
| 20142 | return status == DwgWriteReferenceStatus::Missing || | |||
| 20143 | status == DwgWriteReferenceStatus::Ambiguous || | |||
| 20144 | status == DwgWriteReferenceStatus::Suppressed; | |||
| 20145 | }; | |||
| 20146 | auto remapDwgObjectReference = [this, &isDropped]( | |||
| 20147 | std::uint32_t sourceHandle, | |||
| 20148 | const char *referenceKind, | |||
| 20149 | std::vector<PendingOptionalDrop> &drops) { | |||
| 20150 | std::uint32_t outputHandle = 0; | |||
| 20151 | const DwgWriteReferenceStatus status = | |||
| 20152 | resolveDwgWriteObjectHandle(sourceHandle, &outputHandle); | |||
| 20153 | if (isDropped(status)) { | |||
| 20154 | RS_DEBUGRS_Debug::instance()->print( | |||
| 20155 | RS_Debug::D_WARNING, | |||
| 20156 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 20157 | ? "RS_FilterDXFRW: dropping ambiguous DWG %s target 0x%X" | |||
| 20158 | : "RS_FilterDXFRW: dropping dangling DWG %s target 0x%X", | |||
| 20159 | referenceKind, sourceHandle); | |||
| 20160 | drops.push_back( | |||
| 20161 | {sourceHandle, status, DwgWriteSourceKind::Object, referenceKind, 0, | |||
| 20162 | status == DwgWriteReferenceStatus::Ambiguous ? "ambiguous target" | |||
| 20163 | : "missing target"}); | |||
| 20164 | return std::uint32_t{0}; | |||
| 20165 | } | |||
| 20166 | return outputHandle; | |||
| 20167 | }; | |||
| 20168 | auto remapDwgUcsReference = | |||
| 20169 | [this, &isDropped](std::uint32_t sourceHandle, const char *referenceKind, | |||
| 20170 | std::vector<PendingOptionalDrop> &drops) { | |||
| 20171 | std::uint32_t outputHandle = 0; | |||
| 20172 | const DwgWriteReferenceStatus status = resolveDwgWriteTableRecordHandle( | |||
| 20173 | sourceHandle, m_dwgWriteUcsHandleRemap, &outputHandle); | |||
| 20174 | if (status == DwgWriteReferenceStatus::Reserved) { | |||
| 20175 | return outputHandle; | |||
| 20176 | } | |||
| 20177 | if (isDropped(status)) { | |||
| 20178 | RS_DEBUGRS_Debug::instance()->print( | |||
| 20179 | RS_Debug::D_WARNING, | |||
| 20180 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 20181 | ? "RS_FilterDXFRW: dropping ambiguous DWG %s target 0x%X" | |||
| 20182 | : "RS_FilterDXFRW: dropping dangling DWG %s target 0x%X", | |||
| 20183 | referenceKind, sourceHandle); | |||
| 20184 | drops.push_back({sourceHandle, status, | |||
| 20185 | DwgWriteSourceKind::TableRecord, referenceKind, 0, | |||
| 20186 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 20187 | ? "ambiguous target" | |||
| 20188 | : "missing target"}); | |||
| 20189 | return std::uint32_t{0}; | |||
| 20190 | } | |||
| 20191 | return outputHandle; | |||
| 20192 | }; | |||
| 20193 | #endif | |||
| 20194 | for (unsigned int i = 0; i < vl->count(); i++) { | |||
| 20195 | vie.reset(); | |||
| 20196 | #ifdef DWGSUPPORT1 | |||
| 20197 | std::vector<PendingOptionalDrop> optionalDrops; | |||
| 20198 | #endif | |||
| 20199 | LC_View *view = vl->at(i); | |||
| 20200 | vie.name = view->getName().toUtf8().data(); | |||
| 20201 | vie.center.x = view->getCenter().x; | |||
| 20202 | vie.center.y = view->getCenter().y; | |||
| 20203 | vie.center.z = view->getCenter().z; | |||
| 20204 | ||||
| 20205 | vie.targetPoint.x = view->getTargetPoint().x; | |||
| 20206 | vie.targetPoint.y = view->getTargetPoint().y; | |||
| 20207 | vie.targetPoint.z = view->getTargetPoint().z; | |||
| 20208 | ||||
| 20209 | vie.size.x = view->getSize().x; | |||
| 20210 | vie.size.y = view->getSize().y; | |||
| 20211 | vie.size.z = view->getSize().z; | |||
| 20212 | ||||
| 20213 | vie.frontClippingPlaneOffset = view->getFrontClippingPlaneOffset(); | |||
| 20214 | vie.backClippingPlaneOffset = view->getBackClippingPlaneOffset(); | |||
| 20215 | vie.lensLen = view->getLensLen(); | |||
| 20216 | vie.flags = view->getFlags(); | |||
| 20217 | vie.viewMode = view->getViewMode(); | |||
| 20218 | ||||
| 20219 | vie.viewDirectionFromTarget.x = view->getViewDirection().x; | |||
| 20220 | vie.viewDirectionFromTarget.y = view->getViewDirection().y; | |||
| 20221 | vie.viewDirectionFromTarget.z = view->getViewDirection().z; | |||
| 20222 | ||||
| 20223 | vie.cameraPlottable = view->isCameraPlottable(); | |||
| 20224 | vie.renderMode = view->getRenderMode(); | |||
| 20225 | ||||
| 20226 | vie.twistAngle = view->getTwistAngle(); | |||
| 20227 | ||||
| 20228 | if (view->isHasUCS()) { | |||
| 20229 | vie.hasUCS = true; | |||
| 20230 | LC_UCS *ucs = view->getUCS(); | |||
| 20231 | vie.ucsOrigin.x = ucs->getOrigin().x; | |||
| 20232 | vie.ucsOrigin.y = ucs->getOrigin().y; | |||
| 20233 | vie.ucsOrigin.z = ucs->getOrigin().z; | |||
| 20234 | ||||
| 20235 | vie.ucsOrthoType = ucs->getOrthoType(); | |||
| 20236 | vie.ucsElevation = ucs->getElevation(); | |||
| 20237 | ||||
| 20238 | vie.ucsXAxis.x = ucs->getXAxis().x; | |||
| 20239 | vie.ucsXAxis.y = ucs->getXAxis().y; | |||
| 20240 | vie.ucsXAxis.z = ucs->getXAxis().z; | |||
| 20241 | ||||
| 20242 | vie.ucsYAxis.x = ucs->getYAxis().x; | |||
| 20243 | vie.ucsYAxis.y = ucs->getYAxis().y; | |||
| 20244 | vie.ucsYAxis.z = ucs->getYAxis().z; | |||
| 20245 | ||||
| 20246 | // fixme - complete - base UCS_ID and Named UCS_ID support. That's might | |||
| 20247 | // be necessary to support views/UCS created outside of LibreCAD. Return | |||
| 20248 | // to this after normal support of UCS. | |||
| 20249 | // vie.namedUCS_ID = ucs. | |||
| 20250 | // vie.baseUCS_ID = ucs. | |||
| 20251 | } | |||
| 20252 | const auto *viewMetadata = | |||
| 20253 | m_graphic->dwgAdvancedMetadata().findViewByName(vie.name); | |||
| 20254 | if (viewMetadata) { | |||
| 20255 | if (m_dwgW != nullptr && | |||
| 20256 | (hasCustomDxfApplicationGroups(viewMetadata->appData) || | |||
| 20257 | !viewMetadata->extData.empty())) { | |||
| 20258 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20259 | "RS_FilterDXFRW: cannot convert DXF VIEW " | |||
| 20260 | "application data or XDATA to DWG"); | |||
| 20261 | m_writeFailed = true; | |||
| 20262 | continue; | |||
| 20263 | } | |||
| 20264 | if (!restoreTableEntryExtData(vie, viewMetadata->extData)) { | |||
| 20265 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20266 | "RS_FilterDXFRW: cannot restore DXF VIEW " | |||
| 20267 | "XDATA"); | |||
| 20268 | m_writeFailed = true; | |||
| 20269 | continue; | |||
| 20270 | } | |||
| 20271 | vie.handle = viewMetadata->handle; | |||
| 20272 | vie.appData = viewMetadata->appData; | |||
| 20273 | vie.reactorHandles = viewMetadata->reactorHandles; | |||
| 20274 | vie.xDictHandle = viewMetadata->xDictHandle; | |||
| 20275 | vie.namedUCS_ID = viewMetadata->namedUcsHandle; | |||
| 20276 | vie.baseUCS_ID = viewMetadata->baseUcsHandle; | |||
| 20277 | vie.m_useDefaultLights = viewMetadata->useDefaultLights; | |||
| 20278 | vie.m_defaultLightingType = viewMetadata->defaultLightingType; | |||
| 20279 | vie.m_brightness = viewMetadata->brightness; | |||
| 20280 | vie.m_contrast = viewMetadata->contrast; | |||
| 20281 | vie.m_ambientColor = viewMetadata->ambientColor; | |||
| 20282 | vie.m_backgroundHandle = viewMetadata->backgroundHandle; | |||
| 20283 | vie.m_visualStyleHandle = viewMetadata->visualStyleHandle; | |||
| 20284 | vie.m_sunHandle = viewMetadata->sunHandle; | |||
| 20285 | vie.m_liveSectionHandle = viewMetadata->liveSectionHandle; | |||
| 20286 | #ifdef DWGSUPPORT1 | |||
| 20287 | if (m_dwgW != nullptr) { | |||
| 20288 | vie.namedUCS_ID = remapDwgUcsReference(vie.namedUCS_ID, | |||
| 20289 | "VIEW named UCS", optionalDrops); | |||
| 20290 | vie.baseUCS_ID = remapDwgUcsReference(vie.baseUCS_ID, "VIEW base UCS", | |||
| 20291 | optionalDrops); | |||
| 20292 | vie.m_backgroundHandle = remapDwgObjectReference( | |||
| 20293 | vie.m_backgroundHandle, "VIEW background", optionalDrops); | |||
| 20294 | vie.m_visualStyleHandle = remapDwgObjectReference( | |||
| 20295 | vie.m_visualStyleHandle, "VIEW visual style", optionalDrops); | |||
| 20296 | vie.m_sunHandle = | |||
| 20297 | remapDwgObjectReference(vie.m_sunHandle, "VIEW sun", optionalDrops); | |||
| 20298 | vie.m_liveSectionHandle = remapDwgObjectReference( | |||
| 20299 | vie.m_liveSectionHandle, "VIEW live section", optionalDrops); | |||
| 20300 | } | |||
| 20301 | #endif | |||
| 20302 | } | |||
| 20303 | if (m_dwgW != nullptr) { | |||
| 20304 | const std::uint32_t sourceHandle = vie.handle; | |||
| 20305 | if (!m_dwgW->addView(&vie)) { | |||
| 20306 | m_writeFailed = true; | |||
| 20307 | continue; | |||
| 20308 | } | |||
| 20309 | if (sourceHandle != 0 && vie.handle != 0) { | |||
| 20310 | const auto [it, inserted] = | |||
| 20311 | m_dwgWriteViewHandleRemap.emplace(sourceHandle, vie.handle); | |||
| 20312 | if (!inserted && it->second != vie.handle) { | |||
| 20313 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20314 | "RS_FilterDXFRW: duplicate DWG VIEW handle 0x%X", | |||
| 20315 | sourceHandle); | |||
| 20316 | m_writeFailed = true; | |||
| 20317 | } | |||
| 20318 | } | |||
| 20319 | if (!stageDwgTableRecordIdentity(DwgWriteSourceKind::TableRecord, | |||
| 20320 | sourceHandle, vie.handle)) { | |||
| 20321 | m_writeFailed = true; | |||
| 20322 | } else { | |||
| 20323 | for (const PendingOptionalDrop &drop : optionalDrops) { | |||
| 20324 | if (!recordDwgWriteOptionalDrop( | |||
| 20325 | DwgWriteSourceKind::TableRecord, sourceHandle, vie.handle, | |||
| 20326 | drop.referenceName, drop.referenceOrdinal, drop.targetKind, | |||
| 20327 | drop.targetSourceHandle, drop.targetStatus, | |||
| 20328 | m_dwgW->getVersion(), "DWG VIEWS", drop.reason)) { | |||
| 20329 | m_writeFailed = true; | |||
| 20330 | break; | |||
| 20331 | } | |||
| 20332 | } | |||
| 20333 | } | |||
| 20334 | } else { | |||
| 20335 | noteDxfWrite(m_dxfW->writeView(&vie)); | |||
| 20336 | } | |||
| 20337 | } | |||
| 20338 | } | |||
| 20339 | ||||
| 20340 | void RS_FilterDXFRW::writeTextstyles() { | |||
| 20341 | QHash<QString, QString> styles; | |||
| 20342 | QString sty; | |||
| 20343 | // Find fonts used by text entities in drawing | |||
| 20344 | for (RS_Entity *e : | |||
| 20345 | lc::LC_ContainerTraverser{*m_graphic, RS2::ResolveNone}.entities()) { | |||
| 20346 | if (!e->isDeleted()) { | |||
| 20347 | auto rtti = e->rtti(); | |||
| 20348 | switch (rtti) { | |||
| 20349 | case RS2::EntityMText: | |||
| 20350 | sty = static_cast<RS_MText *>(e)->getStyle(); | |||
| 20351 | break; | |||
| 20352 | case RS2::EntityText: | |||
| 20353 | sty = static_cast<RS_Text *>(e)->getStyle(); | |||
| 20354 | break; | |||
| 20355 | default: | |||
| 20356 | if (RS2::isDimensionalEntity(rtti)) { | |||
| 20357 | auto dim = dynamic_cast<RS_Dimension *>(e); | |||
| 20358 | if (dim != nullptr) { | |||
| 20359 | auto styleOverride = dim->getDimStyleOverride(); | |||
| 20360 | if (styleOverride != nullptr) { | |||
| 20361 | auto dimTextStyle = styleOverride->text()->style(); | |||
| 20362 | sty = dimTextStyle; | |||
| 20363 | } | |||
| 20364 | } | |||
| 20365 | } else { | |||
| 20366 | sty.clear(); | |||
| 20367 | } | |||
| 20368 | break; | |||
| 20369 | } | |||
| 20370 | if (!sty.isEmpty() && !styles.contains(sty)) { | |||
| 20371 | styles.insert(sty, sty); | |||
| 20372 | } | |||
| 20373 | } | |||
| 20374 | } | |||
| 20375 | // Find fonts used by text entities in blocks | |||
| 20376 | RS_Block *blk; | |||
| 20377 | for (unsigned i = 0; i < m_graphic->countBlocks(); i++) { | |||
| 20378 | blk = m_graphic->blockAt(i); | |||
| 20379 | for (RS_Entity *e : | |||
| 20380 | lc::LC_ContainerTraverser{*blk, RS2::ResolveNone}.entities()) { | |||
| 20381 | if (!e->isDeleted()) { | |||
| 20382 | RS2::EntityType rtti = e->rtti(); | |||
| 20383 | switch (rtti) { | |||
| 20384 | case RS2::EntityMText: | |||
| 20385 | sty = static_cast<RS_MText *>(e)->getStyle(); | |||
| 20386 | break; | |||
| 20387 | case RS2::EntityText: | |||
| 20388 | sty = static_cast<RS_Text *>(e)->getStyle(); | |||
| 20389 | break; | |||
| 20390 | default: | |||
| 20391 | if (RS2::isDimensionalEntity(rtti)) { | |||
| 20392 | auto dim = dynamic_cast<RS_Dimension *>(e); | |||
| 20393 | if (dim != nullptr) { | |||
| 20394 | auto styleOverride = dim->getDimStyleOverride(); | |||
| 20395 | if (styleOverride != nullptr) { | |||
| 20396 | auto dimTextStyle = styleOverride->text()->style(); | |||
| 20397 | sty = dimTextStyle; | |||
| 20398 | } | |||
| 20399 | } | |||
| 20400 | } else { | |||
| 20401 | sty.clear(); | |||
| 20402 | } | |||
| 20403 | ||||
| 20404 | break; | |||
| 20405 | } | |||
| 20406 | if (!sty.isEmpty() && !styles.contains(sty)) { | |||
| 20407 | styles.insert(sty, sty); | |||
| 20408 | } | |||
| 20409 | } | |||
| 20410 | } | |||
| 20411 | } | |||
| 20412 | ||||
| 20413 | auto dimStyleList = m_graphic->getDimStyleList(); | |||
| 20414 | ||||
| 20415 | for (const auto ds : *dimStyleList->getStylesList()) { | |||
| 20416 | sty = ds->text()->style(); | |||
| 20417 | if (!sty.isEmpty() && !styles.contains(sty)) { | |||
| 20418 | styles.insert(sty, sty); | |||
| 20419 | } | |||
| 20420 | } | |||
| 20421 | ||||
| 20422 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 20423 | std::set<std::string> emittedNames; | |||
| 20424 | DRW_Textstyle ts; | |||
| 20425 | if (const auto *source = metadata.findTextStyleTableEntryByName("STANDARD")) { | |||
| 20426 | ts = *source; | |||
| 20427 | } else { | |||
| 20428 | ts.name = "STANDARD"; | |||
| 20429 | ts.font = "txt"; | |||
| 20430 | } | |||
| 20431 | emittedNames.insert(normalizeDwgTableName(ts.name)); | |||
| 20432 | (void)writeTextStyleRecord(ts); | |||
| 20433 | ||||
| 20434 | for (const auto &entry : metadata.textStyleTableEntries()) { | |||
| 20435 | if (!emittedNames.insert(normalizeDwgTableName(entry.first)).second) | |||
| 20436 | continue; | |||
| 20437 | ts = entry.second; | |||
| 20438 | (void)writeTextStyleRecord(ts); | |||
| 20439 | } | |||
| 20440 | for (const auto &[handle, source] : metadata.textStyles()) { | |||
| 20441 | if (source.name.empty() && (source.flags & 1) != 0) { | |||
| 20442 | ts = source; | |||
| 20443 | (void)writeTextStyleRecord(ts); | |||
| 20444 | } | |||
| 20445 | } | |||
| 20446 | QHash<QString, QString>::const_iterator it = styles.constBegin(); | |||
| 20447 | while (it != styles.constEnd()) { | |||
| 20448 | if (!emittedNames.insert(normalizeDwgTableName(it.key().toStdString())) | |||
| 20449 | .second) { | |||
| 20450 | ++it; | |||
| 20451 | continue; | |||
| 20452 | } | |||
| 20453 | ts.reset(); | |||
| 20454 | ts.name = (it.key()).toStdString(); | |||
| 20455 | ts.font = it.value().toStdString(); | |||
| 20456 | (void)writeTextStyleRecord(ts); | |||
| 20457 | ++it; | |||
| 20458 | } | |||
| 20459 | } | |||
| 20460 | ||||
| 20461 | bool RS_FilterDXFRW::writeTextStyleRecord(DRW_Textstyle &textStyle) { | |||
| 20462 | if (const auto path = m_shapeFileResolvedPaths.find(textStyle.handle); | |||
| 20463 | path != m_shapeFileResolvedPaths.end()) { | |||
| 20464 | textStyle.font = path->second.toStdString(); | |||
| 20465 | } | |||
| 20466 | if (m_dwgW != nullptr) { | |||
| 20467 | if (hasDxfTableAppDataUnsupportedByDwg(textStyle)) { | |||
| 20468 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20469 | "RS_FilterDXFRW: cannot convert DXF STYLE " | |||
| 20470 | "application data to DWG"); | |||
| 20471 | m_writeFailed = true; | |||
| 20472 | return false; | |||
| 20473 | } | |||
| 20474 | const std::uint32_t sourceHandle = textStyle.handle; | |||
| 20475 | if (m_dwgW->addTextstyle(&textStyle) && textStyle.handle != 0 && | |||
| 20476 | stageDwgTableRecordIdentity(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 20477 | DwgWriteSourceKind::TableRecord, | |||
| 20478 | sourceHandle, textStyle.handle)) { | |||
| 20479 | if (!textStyle.name.empty()) | |||
| 20480 | m_dwgWriteTextStyleHandleByName[normalizeDwgTableName(textStyle.name)] = | |||
| 20481 | textStyle.handle; | |||
| 20482 | return true; | |||
| 20483 | } | |||
| 20484 | m_writeFailed = true; | |||
| 20485 | return false; | |||
| 20486 | } | |||
| 20487 | return noteDxfWrite(m_dxfW->writeTextstyle(&textStyle)); | |||
| 20488 | } | |||
| 20489 | ||||
| 20490 | void RS_FilterDXFRW::writeVports() { | |||
| 20491 | DRW_Vport vp; | |||
| 20492 | vp.name = "*Active"; | |||
| 20493 | m_graphic->isGridOn() ? vp.grid = 1 : vp.grid = 0; | |||
| 20494 | RS_Vector spacing = | |||
| 20495 | m_graphic->getVariableVector("$GRIDUNIT", RS_Vector(0.0, 0.0)); | |||
| 20496 | vp.gridBehavior = 3; | |||
| 20497 | vp.gridSpacing.x = spacing.x; | |||
| 20498 | vp.gridSpacing.y = spacing.y; | |||
| 20499 | vp.snapStyle = m_graphic->isIsometricGrid(); | |||
| 20500 | vp.snapIsopair = m_graphic->getIsoView(); | |||
| 20501 | if (vp.snapIsopair > 2) { | |||
| 20502 | vp.snapIsopair = 0; | |||
| 20503 | } | |||
| 20504 | if (fabs(spacing.x) < 1.0e-6) { | |||
| 20505 | vp.gridBehavior = 7; // auto | |||
| 20506 | vp.gridSpacing.x = 10; | |||
| 20507 | } | |||
| 20508 | if (fabs(spacing.y) < 1.0e-6) { | |||
| 20509 | vp.gridBehavior = 7; // auto | |||
| 20510 | vp.gridSpacing.y = 10; | |||
| 20511 | } | |||
| 20512 | RS_GraphicView *gv = m_graphic->getGraphicView(); | |||
| 20513 | if (gv) { | |||
| 20514 | LC_GraphicViewport *viewport = gv->getViewPort(); | |||
| 20515 | RS_Vector fac = viewport->getFactor(); | |||
| 20516 | vp.height = gv->getHeight() / fac.y; | |||
| 20517 | vp.ratio = (double)gv->getWidth() / (double)gv->getHeight(); | |||
| 20518 | vp.center.x = (gv->getWidth() - viewport->getOffsetX()) / (fac.x * 2.0); | |||
| 20519 | vp.center.y = (gv->getHeight() - viewport->getOffsetY()) / (fac.y * 2.0); | |||
| 20520 | } | |||
| 20521 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 20522 | if (const auto *activeVport = metadata.findVportTableEntryByName(vp.name)) { | |||
| 20523 | const bool hasUnsupportedAppData = | |||
| 20524 | hasCustomDxfApplicationGroups(activeVport->appData); | |||
| 20525 | if (m_dwgW != nullptr && hasUnsupportedAppData) { | |||
| 20526 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20527 | "RS_FilterDXFRW: dropping unsupported DXF VPORT " | |||
| 20528 | "application data while writing DWG"); | |||
| 20529 | } | |||
| 20530 | if (!restoreTableEntryExtData(vp, activeVport->extData)) { | |||
| 20531 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20532 | "RS_FilterDXFRW: cannot restore DXF VPORT " | |||
| 20533 | "XDATA"); | |||
| 20534 | m_writeFailed = true; | |||
| 20535 | return; | |||
| 20536 | } | |||
| 20537 | if (!hasUnsupportedAppData) | |||
| 20538 | vp.appData = activeVport->appData; | |||
| 20539 | vp.reactorHandles = activeVport->reactorHandles; | |||
| 20540 | vp.xDictHandle = activeVport->xDictHandle; | |||
| 20541 | vp.handle = activeVport->handle; | |||
| 20542 | } | |||
| 20543 | if (m_dwgW) { | |||
| 20544 | struct PendingOptionalDrop { | |||
| 20545 | std::uint32_t targetSourceHandle = 0; | |||
| 20546 | DwgWriteReferenceStatus targetStatus = DwgWriteReferenceStatus::Missing; | |||
| 20547 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 20548 | const char *referenceName = nullptr; | |||
| 20549 | std::uint32_t referenceOrdinal = 0; | |||
| 20550 | const char *reason = nullptr; | |||
| 20551 | }; | |||
| 20552 | const auto isDropped = [](DwgWriteReferenceStatus status) { | |||
| 20553 | return status == DwgWriteReferenceStatus::Missing || | |||
| 20554 | status == DwgWriteReferenceStatus::Ambiguous || | |||
| 20555 | status == DwgWriteReferenceStatus::Suppressed; | |||
| 20556 | }; | |||
| 20557 | const auto dropReason = [](DwgWriteReferenceStatus status) { | |||
| 20558 | return status == DwgWriteReferenceStatus::Ambiguous ? "ambiguous target" | |||
| 20559 | : status == DwgWriteReferenceStatus::Suppressed | |||
| 20560 | ? "suppressed target" | |||
| 20561 | : "missing target"; | |||
| 20562 | }; | |||
| 20563 | const bool hasViewportEntityReferences = std::any_of( | |||
| 20564 | metadata.viewportEntityHeaders().cbegin(), | |||
| 20565 | metadata.viewportEntityHeaders().cend(), [](const auto &record) { | |||
| 20566 | return record.replayState == | |||
| 20567 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 20568 | record.viewportEntityHandle != 0; | |||
| 20569 | }); | |||
| 20570 | // Entity handles are allocated while blocks are written, but VPH | |||
| 20571 | // records are queued from this earlier table callback. Precompute the | |||
| 20572 | // entity remap only when a VPH actually refers to an entity, so the | |||
| 20573 | // reference is stable without changing ordinary save allocation. | |||
| 20574 | if (m_dwgW->getVersion() >= DRW::AC1015 && hasViewportEntityReferences) { | |||
| 20575 | prepareDwgEntityHandleMap(); | |||
| 20576 | } | |||
| 20577 | const std::uint32_t sourceHandle = vp.handle; | |||
| 20578 | if (!m_dwgW->addVport(&vp)) { | |||
| 20579 | m_writeFailed = true; | |||
| 20580 | return; | |||
| 20581 | } | |||
| 20582 | m_dwgWriteVportHandleRemap[DRW_Vport::kDwgActiveHandle] = vp.handle; | |||
| 20583 | if (sourceHandle != 0) { | |||
| 20584 | const auto [it, inserted] = | |||
| 20585 | m_dwgWriteVportHandleRemap.emplace(sourceHandle, vp.handle); | |||
| 20586 | if (!inserted && it->second != vp.handle) { | |||
| 20587 | RS_DEBUGRS_Debug::instance()->print( | |||
| 20588 | RS_Debug::D_WARNING, | |||
| 20589 | "RS_FilterDXFRW: duplicate DWG active VPORT handle 0x%X", | |||
| 20590 | sourceHandle); | |||
| 20591 | m_writeFailed = true; | |||
| 20592 | } | |||
| 20593 | } | |||
| 20594 | if (!stageDwgTableRecordIdentity(DwgWriteSourceKind::TableRecord, | |||
| 20595 | sourceHandle, vp.handle)) | |||
| 20596 | m_writeFailed = true; | |||
| 20597 | auto remapHandle = [this](std::uint32_t handle) { | |||
| 20598 | const auto objectIt = m_dwgWriteHandleRemap.find(handle); | |||
| 20599 | if (objectIt != m_dwgWriteHandleRemap.end()) | |||
| 20600 | return objectIt->second; | |||
| 20601 | const auto entityIt = m_dwgWriteEntityHandleRemap.find(handle); | |||
| 20602 | if (entityIt != m_dwgWriteEntityHandleRemap.end()) | |||
| 20603 | return entityIt->second; | |||
| 20604 | return handle; | |||
| 20605 | }; | |||
| 20606 | auto remapObjectReference = [this, &isDropped, &dropReason]( | |||
| 20607 | std::uint32_t sourceHandle, | |||
| 20608 | const char *referenceKind, | |||
| 20609 | std::vector<PendingOptionalDrop> &drops, | |||
| 20610 | std::uint32_t referenceOrdinal = 0) { | |||
| 20611 | std::uint32_t outputHandle = 0; | |||
| 20612 | const DwgWriteReferenceStatus status = | |||
| 20613 | resolveDwgWriteObjectHandle(sourceHandle, &outputHandle); | |||
| 20614 | if (isDropped(status)) { | |||
| 20615 | RS_DEBUGRS_Debug::instance()->print( | |||
| 20616 | RS_Debug::D_WARNING, | |||
| 20617 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 20618 | ? "RS_FilterDXFRW: dropping ambiguous DWG %s target " | |||
| 20619 | "0x%X" | |||
| 20620 | : "RS_FilterDXFRW: dropping dangling DWG %s target " | |||
| 20621 | "0x%X", | |||
| 20622 | referenceKind, sourceHandle); | |||
| 20623 | drops.push_back({sourceHandle, status, DwgWriteSourceKind::Object, | |||
| 20624 | referenceKind, referenceOrdinal, dropReason(status)}); | |||
| 20625 | return std::uint32_t{0}; | |||
| 20626 | } | |||
| 20627 | return outputHandle; | |||
| 20628 | }; | |||
| 20629 | auto remapUcsReference = [this, &isDropped, &dropReason]( | |||
| 20630 | std::uint32_t sourceHandle, | |||
| 20631 | const char *referenceKind, | |||
| 20632 | std::vector<PendingOptionalDrop> &drops) { | |||
| 20633 | std::uint32_t outputHandle = 0; | |||
| 20634 | const DwgWriteReferenceStatus status = resolveDwgWriteTableRecordHandle( | |||
| 20635 | sourceHandle, m_dwgWriteUcsHandleRemap, &outputHandle); | |||
| 20636 | if (status == DwgWriteReferenceStatus::Reserved) | |||
| 20637 | return outputHandle; | |||
| 20638 | if (isDropped(status)) { | |||
| 20639 | RS_DEBUGRS_Debug::instance()->print( | |||
| 20640 | RS_Debug::D_WARNING, | |||
| 20641 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 20642 | ? "RS_FilterDXFRW: dropping ambiguous DWG %s target " | |||
| 20643 | "0x%X" | |||
| 20644 | : "RS_FilterDXFRW: dropping dangling DWG %s target " | |||
| 20645 | "0x%X", | |||
| 20646 | referenceKind, sourceHandle); | |||
| 20647 | drops.push_back({sourceHandle, status, DwgWriteSourceKind::TableRecord, | |||
| 20648 | referenceKind, 0, dropReason(status)}); | |||
| 20649 | return std::uint32_t{0}; | |||
| 20650 | } | |||
| 20651 | return outputHandle; | |||
| 20652 | }; | |||
| 20653 | std::set<std::string> emittedVportNames; | |||
| 20654 | emittedVportNames.insert("*ACTIVE"); | |||
| 20655 | for (const auto &record : metadata.vports()) { | |||
| 20656 | if (record.replayState != | |||
| 20657 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 20658 | record.handle == 0) | |||
| 20659 | continue; | |||
| 20660 | std::string normalizedName = record.name; | |||
| 20661 | std::transform( | |||
| 20662 | normalizedName.begin(), normalizedName.end(), normalizedName.begin(), | |||
| 20663 | [](unsigned char c) { return static_cast<char>(std::toupper(c)); }); | |||
| 20664 | if (normalizedName == "*ACTIVE") { | |||
| 20665 | // The writer always emits the canonical active record. It stands | |||
| 20666 | // for every active record a reader delivered: a drawing with tiled | |||
| 20667 | // viewports has one for each of them. An active-name record from | |||
| 20668 | // anywhere else is an ambiguous second table identity. | |||
| 20669 | if (record.handle == DRW_Vport::kDwgActiveHandle || record.imported) | |||
| 20670 | continue; | |||
| 20671 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20672 | "RS_FilterDXFRW: duplicate generated DWG VPORT " | |||
| 20673 | "'*ACTIVE' record"); | |||
| 20674 | m_writeFailed = true; | |||
| 20675 | continue; | |||
| 20676 | } | |||
| 20677 | if (record.handle == DRW_Vport::kDwgActiveHandle) { | |||
| 20678 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20679 | "RS_FilterDXFRW: DWG VPORT handle 0x%X is reserved " | |||
| 20680 | "for '*ACTIVE'", | |||
| 20681 | record.handle); | |||
| 20682 | m_writeFailed = true; | |||
| 20683 | continue; | |||
| 20684 | } | |||
| 20685 | if (!emittedVportNames.insert(normalizedName).second) { | |||
| 20686 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20687 | "RS_FilterDXFRW: duplicate DWG VPORT name '%s'", | |||
| 20688 | record.name.c_str()); | |||
| 20689 | m_writeFailed = true; | |||
| 20690 | continue; | |||
| 20691 | } | |||
| 20692 | if (hasCustomDxfApplicationGroups(record.appData)) { | |||
| 20693 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20694 | "RS_FilterDXFRW: dropping unsupported DXF " | |||
| 20695 | "VPORT application data while writing DWG"); | |||
| 20696 | } | |||
| 20697 | DRW_Vport named; | |||
| 20698 | named.handle = remapHandle(record.handle); | |||
| 20699 | // VPORT entries are owned by the fixed VPORT control object; | |||
| 20700 | // the source parent is not a remappable object reference. | |||
| 20701 | named.parentHandle = DRW_Vport::kDwgControlHandle; | |||
| 20702 | named.name = record.name; | |||
| 20703 | named.center = record.center; | |||
| 20704 | named.viewTarget = record.viewTarget; | |||
| 20705 | named.viewDir = record.viewDirection; | |||
| 20706 | named.height = record.height; | |||
| 20707 | named.ratio = record.ratio; | |||
| 20708 | named.viewMode = record.viewMode; | |||
| 20709 | named.grid = record.grid; | |||
| 20710 | named.snap = record.snap; | |||
| 20711 | named.gridBehavior = record.gridBehavior; | |||
| 20712 | if (!restoreTableEntryExtData(named, record.extData)) { | |||
| 20713 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20714 | "RS_FilterDXFRW: cannot restore DXF VPORT XDATA"); | |||
| 20715 | m_writeFailed = true; | |||
| 20716 | continue; | |||
| 20717 | } | |||
| 20718 | named.reactorHandles = record.reactorHandles; | |||
| 20719 | named.xDictHandle = record.xDictHandle; | |||
| 20720 | std::vector<PendingOptionalDrop> optionalDrops; | |||
| 20721 | named.backgroundHandle = remapObjectReference( | |||
| 20722 | record.backgroundHandle, "VPORT background", optionalDrops); | |||
| 20723 | named.visualStyleHandle = remapObjectReference( | |||
| 20724 | record.visualStyleHandle, "VPORT visual style", optionalDrops); | |||
| 20725 | named.m_sunHandle = | |||
| 20726 | remapObjectReference(record.sunHandle, "VPORT sun", optionalDrops); | |||
| 20727 | named.namedUcsHandle = remapUcsReference( | |||
| 20728 | record.namedUcsHandle, "VPORT named UCS", optionalDrops); | |||
| 20729 | named.baseUcsHandle = remapUcsReference(record.baseUcsHandle, | |||
| 20730 | "VPORT base UCS", optionalDrops); | |||
| 20731 | const std::uint32_t sourceHandle = record.handle; | |||
| 20732 | if (!m_dwgW->addVport(&named)) { | |||
| 20733 | m_writeFailed = true; | |||
| 20734 | continue; | |||
| 20735 | } | |||
| 20736 | if (sourceHandle != 0 && named.handle != 0) { | |||
| 20737 | const auto [it, inserted] = | |||
| 20738 | m_dwgWriteVportHandleRemap.emplace(sourceHandle, named.handle); | |||
| 20739 | if (!inserted && it->second != named.handle) { | |||
| 20740 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20741 | "RS_FilterDXFRW: duplicate DWG VPORT handle 0x%X", | |||
| 20742 | sourceHandle); | |||
| 20743 | m_writeFailed = true; | |||
| 20744 | } | |||
| 20745 | } | |||
| 20746 | const bool identityCommitted = stageDwgTableRecordIdentity( | |||
| 20747 | DwgWriteSourceKind::TableRecord, sourceHandle, named.handle); | |||
| 20748 | if (!identityCommitted) { | |||
| 20749 | m_writeFailed = true; | |||
| 20750 | } else { | |||
| 20751 | for (const PendingOptionalDrop &drop : optionalDrops) { | |||
| 20752 | if (!recordDwgWriteOptionalDrop( | |||
| 20753 | DwgWriteSourceKind::TableRecord, sourceHandle, named.handle, | |||
| 20754 | drop.referenceName, drop.referenceOrdinal, drop.targetKind, | |||
| 20755 | drop.targetSourceHandle, drop.targetStatus, | |||
| 20756 | m_dwgW->getVersion(), "DWG VPORTS", drop.reason)) { | |||
| 20757 | m_writeFailed = true; | |||
| 20758 | break; | |||
| 20759 | } | |||
| 20760 | } | |||
| 20761 | } | |||
| 20762 | } | |||
| 20763 | std::set<std::uint32_t> viewportHeaderHandles; | |||
| 20764 | for (const auto &record : metadata.viewportEntityHeaders()) { | |||
| 20765 | if (record.replayState == | |||
| 20766 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 20767 | record.handle != 0) { | |||
| 20768 | if (!viewportHeaderHandles.insert(record.handle).second) { | |||
| 20769 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20770 | "RS_FilterDXFRW: duplicate DWG viewport-header " | |||
| 20771 | "handle 0x%X", | |||
| 20772 | record.handle); | |||
| 20773 | m_writeFailed = true; | |||
| 20774 | } | |||
| 20775 | } | |||
| 20776 | } | |||
| 20777 | auto remapBlockReference = [this, &isDropped, &dropReason]( | |||
| 20778 | std::uint32_t sourceHandle, | |||
| 20779 | const char *referenceKind, | |||
| 20780 | std::vector<PendingOptionalDrop> &drops) { | |||
| 20781 | if (sourceHandle == DRW::NoHandle) | |||
| 20782 | return std::uint32_t{0}; | |||
| 20783 | std::uint32_t outputHandle = 0; | |||
| 20784 | const DwgWriteReferenceStatus status = | |||
| 20785 | resolveDwgWriteBlockOwner(sourceHandle, &outputHandle); | |||
| 20786 | if (isDropped(status)) { | |||
| 20787 | RS_DEBUGRS_Debug::instance()->print( | |||
| 20788 | RS_Debug::D_WARNING, | |||
| 20789 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 20790 | ? "RS_FilterDXFRW: dropping ambiguous DWG %s target " | |||
| 20791 | "0x%X" | |||
| 20792 | : "RS_FilterDXFRW: dropping dangling DWG %s target " | |||
| 20793 | "0x%X", | |||
| 20794 | referenceKind, sourceHandle); | |||
| 20795 | drops.push_back({sourceHandle, status, DwgWriteSourceKind::Block, | |||
| 20796 | referenceKind, 0, dropReason(status)}); | |||
| 20797 | return std::uint32_t{0}; | |||
| 20798 | } | |||
| 20799 | return outputHandle; | |||
| 20800 | }; | |||
| 20801 | auto remapEntityReference = [this, &isDropped, &dropReason]( | |||
| 20802 | std::uint32_t sourceHandle, | |||
| 20803 | const char *referenceKind, | |||
| 20804 | std::vector<PendingOptionalDrop> &drops) { | |||
| 20805 | std::uint32_t outputHandle = 0; | |||
| 20806 | const DwgWriteReferenceStatus status = | |||
| 20807 | resolveDwgWriteEntityHandle(sourceHandle, &outputHandle); | |||
| 20808 | if (isDropped(status)) { | |||
| 20809 | RS_DEBUGRS_Debug::instance()->print( | |||
| 20810 | RS_Debug::D_WARNING, | |||
| 20811 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 20812 | ? "RS_FilterDXFRW: dropping ambiguous DWG %s target " | |||
| 20813 | "0x%X" | |||
| 20814 | : "RS_FilterDXFRW: dropping dangling DWG %s target " | |||
| 20815 | "0x%X", | |||
| 20816 | referenceKind, sourceHandle); | |||
| 20817 | drops.push_back({sourceHandle, status, DwgWriteSourceKind::Entity, | |||
| 20818 | referenceKind, 0, dropReason(status)}); | |||
| 20819 | return std::uint32_t{0}; | |||
| 20820 | } | |||
| 20821 | return outputHandle; | |||
| 20822 | }; | |||
| 20823 | auto remapViewportHeaderReference = | |||
| 20824 | [&remapHandle, &viewportHeaderHandles, | |||
| 20825 | &dropReason](std::uint32_t sourceHandle, const char *referenceKind, | |||
| 20826 | std::vector<PendingOptionalDrop> &drops) { | |||
| 20827 | if (sourceHandle == DRW::NoHandle) | |||
| 20828 | return std::uint32_t{0}; | |||
| 20829 | if (viewportHeaderHandles.count(sourceHandle) == 0) { | |||
| 20830 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20831 | "RS_FilterDXFRW: dropping dangling DWG %s target " | |||
| 20832 | "0x%X", | |||
| 20833 | referenceKind, sourceHandle); | |||
| 20834 | drops.push_back({sourceHandle, DwgWriteReferenceStatus::Missing, | |||
| 20835 | DwgWriteSourceKind::TableRecord, referenceKind, 0, | |||
| 20836 | dropReason(DwgWriteReferenceStatus::Missing)}); | |||
| 20837 | return std::uint32_t{0}; | |||
| 20838 | } | |||
| 20839 | return remapHandle(sourceHandle); | |||
| 20840 | }; | |||
| 20841 | for (const auto &record : metadata.viewportEntityHeaders()) { | |||
| 20842 | if (record.replayState != | |||
| 20843 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 20844 | record.handle == 0) { | |||
| 20845 | continue; | |||
| 20846 | } | |||
| 20847 | DRW_ViewportEntityHeader header; | |||
| 20848 | header.handle = remapHandle(record.handle); | |||
| 20849 | header.parentHandle = static_cast<int>(remapHandle(record.parentHandle)); | |||
| 20850 | header.name = record.name; | |||
| 20851 | header.flags = record.flags; | |||
| 20852 | header.isOn = record.isOn; | |||
| 20853 | std::vector<PendingOptionalDrop> optionalDrops; | |||
| 20854 | header.xrefBlockHandle = remapBlockReference( | |||
| 20855 | record.xrefBlockHandle, "VPEHEADER block", optionalDrops); | |||
| 20856 | header.viewportEntityHandle = remapEntityReference( | |||
| 20857 | record.viewportEntityHandle, "VPEHEADER entity", optionalDrops); | |||
| 20858 | header.previousViewportEntityHeaderHandle = remapViewportHeaderReference( | |||
| 20859 | record.previousViewportEntityHeaderHandle, "VPEHEADER previous", | |||
| 20860 | optionalDrops); | |||
| 20861 | for (std::size_t ordinal = 0; ordinal < record.reactorHandles.size(); | |||
| 20862 | ++ordinal) { | |||
| 20863 | const std::uint32_t handle = record.reactorHandles[ordinal]; | |||
| 20864 | const std::uint32_t remapped = | |||
| 20865 | remapObjectReference(handle, "VPEHEADER reactor", optionalDrops, | |||
| 20866 | static_cast<std::uint32_t>(ordinal)); | |||
| 20867 | if (remapped != 0) | |||
| 20868 | header.reactorHandles.push_back(remapped); | |||
| 20869 | } | |||
| 20870 | header.xDictHandle = remapObjectReference( | |||
| 20871 | record.xDictHandle, "VPEHEADER extension dictionary", optionalDrops); | |||
| 20872 | header.setDwgCommonObjectState( | |||
| 20873 | static_cast<std::int32_t>(header.reactorHandles.size()), | |||
| 20874 | header.xDictHandle != 0 ? record.xDictFlag : 0, | |||
| 20875 | encodedDwgDataStoragePresenceBit(record.handle, record.hasDsData)); | |||
| 20876 | if (!m_dwgW->addViewportEntityHeader(&header)) { | |||
| 20877 | m_writeFailed = true; | |||
| 20878 | continue; | |||
| 20879 | } | |||
| 20880 | const bool identityCommitted = stageDwgTableRecordIdentity( | |||
| 20881 | DwgWriteSourceKind::TableRecord, record.handle, header.handle); | |||
| 20882 | if (!identityCommitted) { | |||
| 20883 | m_writeFailed = true; | |||
| 20884 | continue; | |||
| 20885 | } | |||
| 20886 | for (const PendingOptionalDrop &drop : optionalDrops) { | |||
| 20887 | if (!recordDwgWriteOptionalDrop( | |||
| 20888 | DwgWriteSourceKind::TableRecord, record.handle, header.handle, | |||
| 20889 | drop.referenceName, drop.referenceOrdinal, drop.targetKind, | |||
| 20890 | drop.targetSourceHandle, drop.targetStatus, | |||
| 20891 | m_dwgW->getVersion(), "DWG VPORT_ENTITY_HEADERS", | |||
| 20892 | drop.reason)) { | |||
| 20893 | m_writeFailed = true; | |||
| 20894 | break; | |||
| 20895 | } | |||
| 20896 | } | |||
| 20897 | } | |||
| 20898 | return; | |||
| 20899 | } | |||
| 20900 | noteDxfWrite(m_dxfW->writeVport(&vp)); | |||
| 20901 | if (m_writeFailed) | |||
| 20902 | return; | |||
| 20903 | for (const auto &entry : metadata.vportTableEntries()) { | |||
| 20904 | if (normalizeDwgTableName(entry.first) == "*ACTIVE") | |||
| 20905 | continue; | |||
| 20906 | DRW_Vport named = entry.second; | |||
| 20907 | noteDxfWrite(m_dxfW->writeVport(&named)); | |||
| 20908 | if (m_writeFailed) | |||
| 20909 | return; | |||
| 20910 | } | |||
| 20911 | } | |||
| 20912 | ||||
| 20913 | void RS_FilterDXFRW::writeDimstyles() { | |||
| 20914 | LC_DimStylesList *dimStylesList = m_graphic->getDimStyleList(); | |||
| 20915 | auto stylesList = dimStylesList->getStylesList(); | |||
| 20916 | for (auto ds : *stylesList) { | |||
| 20917 | DRW_Dimstyle dst; | |||
| 20918 | prepareDRWDimStyle(dst, ds); | |||
| 20919 | if (const auto *sourceStyle = | |||
| 20920 | m_graphic->dwgAdvancedMetadata().findDimStyleTableEntryByName( | |||
| 20921 | dst.name)) { | |||
| 20922 | if (m_dwgW != nullptr && | |||
| 20923 | hasDxfTableAppDataUnsupportedByDwg(*sourceStyle)) { | |||
| 20924 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20925 | "RS_FilterDXFRW: cannot convert DXF DIMSTYLE " | |||
| 20926 | "application data to DWG"); | |||
| 20927 | m_writeFailed = true; | |||
| 20928 | continue; | |||
| 20929 | } | |||
| 20930 | if (!restoreTableEntryExtData(dst, sourceStyle->extData)) { | |||
| 20931 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 20932 | "RS_FilterDXFRW: cannot restore DXF " | |||
| 20933 | "DIMSTYLE XDATA"); | |||
| 20934 | m_writeFailed = true; | |||
| 20935 | continue; | |||
| 20936 | } | |||
| 20937 | dst.appData = sourceStyle->appData; | |||
| 20938 | dst.reactorHandles = sourceStyle->reactorHandles; | |||
| 20939 | dst.xDictHandle = sourceStyle->xDictHandle; | |||
| 20940 | dst.handle = sourceStyle->handle; | |||
| 20941 | } | |||
| 20942 | if (m_dwgW) { | |||
| 20943 | const std::uint32_t sourceHandle = dst.handle; | |||
| 20944 | if (!m_dwgW->addDimstyle(&dst) || | |||
| 20945 | !stageDwgTableRecordIdentity(DwgWriteSourceKind::TableRecord, | |||
| 20946 | sourceHandle, dst.handle)) | |||
| 20947 | m_writeFailed = true; | |||
| 20948 | } else { | |||
| 20949 | noteDxfWrite(m_dxfW->writeDimstyle(&dst)); | |||
| 20950 | } | |||
| 20951 | } | |||
| 20952 | } | |||
| 20953 | ||||
| 20954 | void RS_FilterDXFRW::prepareDRWDimStyleZerosSuppression(DRW_Dimstyle &d, | |||
| 20955 | const LC_DimStyle *ds) { | |||
| 20956 | auto zeros = ds->zerosSuppression(); | |||
| 20957 | if (zeros->checkModifyState(LC_DimStyle::ZerosSuppression::$DIMZIN)) { | |||
| 20958 | d.add("$DIMZIN", 78, zeros->linearRaw()); | |||
| 20959 | } | |||
| 20960 | if (zeros->checkModifyState(LC_DimStyle::ZerosSuppression::$DIMAZIN)) { | |||
| 20961 | d.add("$DIMAZIN", 79, zeros->angularRaw()); | |||
| 20962 | } | |||
| 20963 | ||||
| 20964 | if (zeros->checkModifyState(LC_DimStyle::ZerosSuppression::$DIMTZIN)) { | |||
| 20965 | d.add("$DIMTZIN", 284, zeros->toleranceRaw()); | |||
| 20966 | } | |||
| 20967 | if (zeros->checkModifyState(LC_DimStyle::ZerosSuppression::$DIMALTZ)) { | |||
| 20968 | d.add("$DIMALTZ", 285, zeros->altLinearRaw()); | |||
| 20969 | } | |||
| 20970 | if (zeros->checkModifyState(LC_DimStyle::ZerosSuppression::$DIMALTTZ)) { | |||
| 20971 | d.add("$DIMALTTZ", 286, zeros->altToleranceRaw()); | |||
| 20972 | } | |||
| 20973 | } | |||
| 20974 | ||||
| 20975 | void RS_FilterDXFRW::prepareDRWDimStyleArrows(DRW_Dimstyle &d, | |||
| 20976 | const LC_DimStyle *ds) { | |||
| 20977 | auto arrow = ds->arrowhead(); | |||
| 20978 | if (arrow->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK)) { | |||
| 20979 | QString blockName = arrow->sameBlockName(); | |||
| 20980 | if (!blockName.isEmpty()) { | |||
| 20981 | auto blkName = blockName.toStdString(); | |||
| 20982 | std::uint32_t blkHandle = | |||
| 20983 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 20984 | : DRW::NoHandle; | |||
| 20985 | if (blkHandle != DRW::NoHandle) { | |||
| 20986 | d.add("_$DIMBLK", 342, toHexStr(blkHandle).toStdString()); | |||
| 20987 | } | |||
| 20988 | d.add("$DIMBLK", 5, blkName); | |||
| 20989 | } | |||
| 20990 | } | |||
| 20991 | if (arrow->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK1)) { | |||
| 20992 | QString blockName = arrow->arrowHeadBlockNameFirst(); | |||
| 20993 | if (!blockName.isEmpty()) { | |||
| 20994 | auto blkName = blockName.toStdString(); | |||
| 20995 | std::uint32_t blkHandle = | |||
| 20996 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 20997 | : DRW::NoHandle; | |||
| 20998 | if (blkHandle != DRW::NoHandle) { | |||
| 20999 | d.add("_$DIMBLK1", 343, toHexStr(blkHandle).toStdString()); | |||
| 21000 | } | |||
| 21001 | d.add("$DIMBLK1", 6, blkName); | |||
| 21002 | } | |||
| 21003 | } | |||
| 21004 | if (arrow->checkModifyState(LC_DimStyle::Arrowhead::$DIMBLK2)) { | |||
| 21005 | QString blockName = arrow->arrowHeadBlockNameSecond(); | |||
| 21006 | if (!blockName.isEmpty()) { | |||
| 21007 | auto blkName = blockName.toStdString(); | |||
| 21008 | std::uint32_t blkHandle = | |||
| 21009 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 21010 | : DRW::NoHandle; | |||
| 21011 | if (blkHandle != DRW::NoHandle) { | |||
| 21012 | d.add("_$DIMBLK2", 344, toHexStr(blkHandle).toStdString()); | |||
| 21013 | } | |||
| 21014 | d.add("$DIMBLK2", 7, blkName); | |||
| 21015 | } | |||
| 21016 | } | |||
| 21017 | if (arrow->checkModifyState(LC_DimStyle::Arrowhead::$DIMASZ)) { | |||
| 21018 | d.add("$DIMASZ", 41, arrow->size()); | |||
| 21019 | } | |||
| 21020 | if (arrow->checkModifyState(LC_DimStyle::Arrowhead::$DIMTSZ)) { | |||
| 21021 | d.add("$DIMTSZ", 142, arrow->tickSize()); | |||
| 21022 | } | |||
| 21023 | if (arrow->checkModifyState(LC_DimStyle::Arrowhead::$DIMSAH)) { | |||
| 21024 | d.add("$DIMSAH", 173, arrow->isUseSeparateArrowHeads() ? 1 : 0); | |||
| 21025 | } | |||
| 21026 | if (arrow->checkModifyState(LC_DimStyle::Arrowhead::$DIMSOXD)) { | |||
| 21027 | d.add("$DIMSOXD", 175, arrow->suppression()); | |||
| 21028 | } | |||
| 21029 | } | |||
| 21030 | ||||
| 21031 | void RS_FilterDXFRW::prepareDRWDimStyleScaling(DRW_Dimstyle &d, | |||
| 21032 | const LC_DimStyle *ds) { | |||
| 21033 | auto scale = ds->scaling(); | |||
| 21034 | if (scale->checkModifyState(LC_DimStyle::Scaling::$DIMSCALE)) { | |||
| 21035 | d.add("$DIMSCALE", 40, scale->scale()); | |||
| 21036 | } | |||
| 21037 | if (scale->checkModifyState(LC_DimStyle::Scaling::$DIMLFAC)) { | |||
| 21038 | d.add("$DIMLFAC", 144, scale->linearFactor()); | |||
| 21039 | } | |||
| 21040 | } | |||
| 21041 | ||||
| 21042 | void RS_FilterDXFRW::prepareDRWDimStyleExtLine(DRW_Dimstyle &d, | |||
| 21043 | const LC_DimStyle *ds) { | |||
| 21044 | auto extLine = ds->extensionLine(); | |||
| 21045 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMEXO)) { | |||
| 21046 | d.add("$DIMEXO", 42, extLine->distanceFromOriginPoint()); | |||
| 21047 | } | |||
| 21048 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMEXE)) { | |||
| 21049 | d.add("$DIMEXE", 44, extLine->distanceBeyondDimLine()); | |||
| 21050 | } | |||
| 21051 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMFXL)) { | |||
| 21052 | d.add("$DIMFXL", 49, extLine->fixedLength()); | |||
| 21053 | } | |||
| 21054 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMFXLON)) { | |||
| 21055 | d.add("$DIMFXLON", 290, extLine->hasFixedLength() ? 1 : 0); | |||
| 21056 | } | |||
| 21057 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLWE)) { | |||
| 21058 | auto lineWidth = extLine->lineWidth(); | |||
| 21059 | int lw = RS2::lineWidth2dxfInt(lineWidth); | |||
| 21060 | d.add("$DIMLWE", 372, lw); | |||
| 21061 | } | |||
| 21062 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMCLRE)) { | |||
| 21063 | auto lineColor = extLine->color(); | |||
| 21064 | int colRGB; | |||
| 21065 | int colNum = LC_ColorNumbers::colorToNumber(lineColor, &colRGB); | |||
| 21066 | d.add("$DIMCLRE", 177, colNum); | |||
| 21067 | } | |||
| 21068 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMSE1)) { | |||
| 21069 | d.add("$DIMSE1", 75, extLine->suppressFirstLine()); | |||
| 21070 | } | |||
| 21071 | if (extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMSE2)) { | |||
| 21072 | d.add("$DIMSE2", 76, extLine->suppressSecondLine()); | |||
| 21073 | } | |||
| 21074 | if (m_dxfW != nullptr && m_dxfW->getVersion() > DRW::AC1018 && | |||
| 21075 | extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLTEX1)) { | |||
| 21076 | std::uint32_t lineTypeHandle = | |||
| 21077 | findLineTypeHandleToWrite(extLine->lineTypeFirstRaw()); | |||
| 21078 | if (lineTypeHandle != DRW::NoHandle) { | |||
| 21079 | auto handleStr = toHexStr(lineTypeHandle); | |||
| 21080 | d.add("$DIMLTEX1", 346, handleStr.toStdString()); | |||
| 21081 | } | |||
| 21082 | } | |||
| 21083 | if (m_dxfW != nullptr && m_dxfW->getVersion() > DRW::AC1018 && | |||
| 21084 | extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLTEX2)) { | |||
| 21085 | std::uint32_t lineTypeHandle = | |||
| 21086 | findLineTypeHandleToWrite(extLine->lineTypeSecondRaw()); | |||
| 21087 | if (lineTypeHandle != DRW::NoHandle) { | |||
| 21088 | auto handleStr = toHexStr(lineTypeHandle); | |||
| 21089 | d.add("$DIMLTEX2", 347, handleStr.toStdString()); | |||
| 21090 | } | |||
| 21091 | } | |||
| 21092 | } | |||
| 21093 | ||||
| 21094 | void RS_FilterDXFRW::prepareDRWDimStyleDimLine(DRW_Dimstyle &d, | |||
| 21095 | const LC_DimStyle *ds) { | |||
| 21096 | auto dimLine = ds->dimensionLine(); | |||
| 21097 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMLWD)) { | |||
| 21098 | auto lineWidth = dimLine->lineWidth(); | |||
| 21099 | int lw = RS2::lineWidth2dxfInt(lineWidth); | |||
| 21100 | d.add("$DIMLWD", 371, lw); | |||
| 21101 | } | |||
| 21102 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMDLE)) { | |||
| 21103 | d.add("$DIMDLE", 46, dimLine->distanceBeyondExtLinesForObliqueStroke()); | |||
| 21104 | } | |||
| 21105 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMDLI)) { | |||
| 21106 | d.add("$DIMDLI", 43, dimLine->baseLineDimLinesSpacing()); | |||
| 21107 | } | |||
| 21108 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMGAP)) { | |||
| 21109 | d.add("$DIMGAP", 147, dimLine->lineGap()); | |||
| 21110 | } | |||
| 21111 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMCLRD)) { | |||
| 21112 | auto lineColor = dimLine->color(); | |||
| 21113 | int colRGB; | |||
| 21114 | int colNum = LC_ColorNumbers::colorToNumber(lineColor, &colRGB); | |||
| 21115 | d.add("$DIMCLRD", 176, colNum); | |||
| 21116 | } | |||
| 21117 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMSD1)) { | |||
| 21118 | d.add("$DIMSD1", 281, dimLine->suppressFirstLine()); | |||
| 21119 | } | |||
| 21120 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMSD2)) { | |||
| 21121 | d.add("$DIMSD2", 281, dimLine->suppressSecondLine()); | |||
| 21122 | } | |||
| 21123 | if (dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMTOFL)) { | |||
| 21124 | d.add("$DIMTOFL", 172, dimLine->drawPolicyForOutsideText()); | |||
| 21125 | } | |||
| 21126 | if (m_dxfW != nullptr && m_dxfW->getVersion() > DRW::AC1018 && | |||
| 21127 | dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMLTYPE)) { | |||
| 21128 | std::uint32_t lineTypeHandle = | |||
| 21129 | findLineTypeHandleToWrite(dimLine->lineTypeName()); | |||
| 21130 | if (lineTypeHandle != DRW::NoHandle) { | |||
| 21131 | auto handleStr = toHexStr(lineTypeHandle); | |||
| 21132 | d.add("$DIMLTYPE", 345, handleStr.toStdString()); | |||
| 21133 | } | |||
| 21134 | } | |||
| 21135 | } | |||
| 21136 | ||||
| 21137 | std::uint32_t | |||
| 21138 | RS_FilterDXFRW::findLineTypeHandleToWrite(const QString &name) const { | |||
| 21139 | if (m_dxfW == nullptr) { | |||
| 21140 | return DRW::NoHandle; | |||
| 21141 | } | |||
| 21142 | // lineTypesMap is keyed by a byte-wise fold of the UTF-8 name, which a Qt | |||
| 21143 | // case mapping does not reproduce for a name holding lower-case non-ASCII. | |||
| 21144 | std::string lineName = normalizeDwgTableName(name.toStdString()); | |||
| 21145 | // ByLayer and Continuous are written at fixed handles, outside the map. | |||
| 21146 | // ByBlock gets no reference: a missing one already means ByBlock. | |||
| 21147 | if (m_dxfW->getVersion() > DRW::AC1009) { | |||
| 21148 | if (lineName == "BYLAYER") | |||
| 21149 | return 0x15; | |||
| 21150 | if (lineName == "CONTINUOUS") | |||
| 21151 | return 0x16; | |||
| 21152 | } | |||
| 21153 | for (auto p : m_dxfW->getWritingContext()->lineTypesMap) { | |||
| 21154 | if (p.first.compare(lineName) == 0) { | |||
| 21155 | return p.second; | |||
| 21156 | } | |||
| 21157 | } | |||
| 21158 | return DRW::NoHandle; | |||
| 21159 | } | |||
| 21160 | ||||
| 21161 | DRW::Version RS_FilterDXFRW::dimStyleTargetVersion() const { | |||
| 21162 | if (m_dxfW != nullptr) | |||
| 21163 | return m_dxfW->getVersion(); | |||
| 21164 | if (m_dwgW != nullptr) | |||
| 21165 | return m_dwgW->getVersion(); | |||
| 21166 | return DRW::UNKNOWNV; | |||
| 21167 | } | |||
| 21168 | ||||
| 21169 | void RS_FilterDXFRW::prepareDRWDimStyleText(DRW_Dimstyle &d, | |||
| 21170 | const LC_DimStyle *ds) { | |||
| 21171 | auto text = ds->text(); | |||
| 21172 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTXT)) { | |||
| 21173 | d.add("$DIMTXT", 140, text->height()); | |||
| 21174 | } | |||
| 21175 | ||||
| 21176 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTXSTY)) { | |||
| 21177 | auto styleName = text->style().toStdString(); | |||
| 21178 | std::uint32_t styleHandle = m_dxfW != nullptr | |||
| 21179 | ? m_dxfW->getTextStyleHandle(styleName) | |||
| 21180 | : DRW::NoHandle; | |||
| 21181 | if (styleHandle != DRW::NoHandle) { | |||
| 21182 | d.add("$DIMTXSTY", 340, toHexStr(styleHandle).toStdString()); | |||
| 21183 | } | |||
| 21184 | } | |||
| 21185 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTOH)) { | |||
| 21186 | d.add("$DIMTOH", 74, text->orientationOutside()); | |||
| 21187 | } | |||
| 21188 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTIH)) { | |||
| 21189 | d.add("$DIMTIH", 73, text->orientationInside()); | |||
| 21190 | } | |||
| 21191 | if (text->checkModifyState(LC_DimStyle::Text::$DIMJUST)) { | |||
| 21192 | d.add("$DIMJUST", 280, text->horizontalPositioning()); | |||
| 21193 | } | |||
| 21194 | if (text->checkModifyState(LC_DimStyle::Text::$DIMCLRT)) { | |||
| 21195 | auto lineColor = text->color(); | |||
| 21196 | int colRGB; | |||
| 21197 | int colNum = LC_ColorNumbers::colorToNumber(lineColor, &colRGB); | |||
| 21198 | d.add("$DIMCLRT", 178, colNum); | |||
| 21199 | } | |||
| 21200 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTAD)) { | |||
| 21201 | d.add("$DIMTAD", 77, text->verticalPositioning()); | |||
| 21202 | } | |||
| 21203 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTIX)) { | |||
| 21204 | d.add("$DIMTIX", 174, text->extLinesRelativePlacement()); | |||
| 21205 | } | |||
| 21206 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTFILL)) { | |||
| 21207 | d.add("$DIMTFILL", 69, text->backgroundFillMode()); | |||
| 21208 | } | |||
| 21209 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTFILLCLR)) { | |||
| 21210 | auto lineColor = text->explicitBackgroundFillColor(); | |||
| 21211 | int colRGB; | |||
| 21212 | int colNum = LC_ColorNumbers::colorToNumber(lineColor, &colRGB); | |||
| 21213 | d.add("$DIMTFILLCLR", 70, colNum); | |||
| 21214 | } | |||
| 21215 | if (dimStyleTargetVersion() >= DRW::AC1024 && | |||
| 21216 | text->checkModifyState(LC_DimStyle::Text::$DIMTXTDIRECTION)) { | |||
| 21217 | d.dimtxtdirection = text->readingDirection(); | |||
| 21218 | d.add("$DIMTXTDIRECTION", 295, d.dimtxtdirection); | |||
| 21219 | } | |||
| 21220 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTVP)) { | |||
| 21221 | d.add("$DIMTVP", 145, text->verticalDistanceToDimLine()); | |||
| 21222 | } | |||
| 21223 | if (text->checkModifyState(LC_DimStyle::Text::$DIMUPT)) { | |||
| 21224 | d.add("$DIMUPT", 288, text->cursorControlPolicy()); | |||
| 21225 | } | |||
| 21226 | if (text->checkModifyState(LC_DimStyle::Text::$DIMTMOVE)) { | |||
| 21227 | d.add("$DIMTMOVE", 279, text->positionMovementPolicy()); | |||
| 21228 | } | |||
| 21229 | if (text->checkModifyState(LC_DimStyle::Text::$DIMATFIT)) { | |||
| 21230 | d.add("$DIMATFIT", 289, text->unsufficientSpacePolicy()); | |||
| 21231 | } | |||
| 21232 | } | |||
| 21233 | ||||
| 21234 | void RS_FilterDXFRW::prepareDRWDimStyleLinearFormat(DRW_Dimstyle &d, | |||
| 21235 | const LC_DimStyle *ds) { | |||
| 21236 | auto linear = ds->linearFormat(); | |||
| 21237 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMLUNIT)) { | |||
| 21238 | d.add("$DIMLUNIT", 277, linear->formatRaw()); | |||
| 21239 | } | |||
| 21240 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMSEP)) { | |||
| 21241 | d.add("$DIMDSEP", 278, linear->decimalFormatSeparatorChar()); | |||
| 21242 | } | |||
| 21243 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMDEC)) { | |||
| 21244 | d.add("$DIMDEC", 271, linear->decimalPlaces()); | |||
| 21245 | } | |||
| 21246 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMPOST)) { | |||
| 21247 | d.add("$DIMPOST", 3, linear->prefixOrSuffix().toStdString()); | |||
| 21248 | } | |||
| 21249 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMALT)) { | |||
| 21250 | d.add("$DIMALT", 170, linear->alternateUnits()); | |||
| 21251 | } | |||
| 21252 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMALTU)) { | |||
| 21253 | d.add("$DIMALTU", 273, linear->altFormatRaw()); | |||
| 21254 | } | |||
| 21255 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMALTD)) { | |||
| 21256 | d.add("$DIMALTD", 171, linear->altDecimalPlaces()); | |||
| 21257 | } | |||
| 21258 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMALTF)) { | |||
| 21259 | d.add("$DIMALTF", 143, linear->altUnitsMultiplier()); | |||
| 21260 | } | |||
| 21261 | if (linear->checkModifyState(LC_DimStyle::LinearFormat::$DIMAPOST)) { | |||
| 21262 | d.add("$DIMAPOST", 4, linear->altPrefixOrSuffix().toStdString()); | |||
| 21263 | } | |||
| 21264 | } | |||
| 21265 | ||||
| 21266 | void RS_FilterDXFRW::prepareDRWDimStyleFractions(DRW_Dimstyle &d, | |||
| 21267 | const LC_DimStyle *ds) { | |||
| 21268 | auto fraction = ds->fractions(); | |||
| 21269 | if (fraction->checkModifyState(LC_DimStyle::Fractions::$DIMFRAC)) { | |||
| 21270 | d.add("$DIMFRAC", 276, fraction->style()); | |||
| 21271 | } | |||
| 21272 | } | |||
| 21273 | ||||
| 21274 | void RS_FilterDXFRW::prepareDRWDimStyleAngularFormat(DRW_Dimstyle &d, | |||
| 21275 | const LC_DimStyle *ds) { | |||
| 21276 | auto angular = ds->angularFormat(); | |||
| 21277 | if (angular->checkModifyState(LC_DimStyle::AngularFormat::$DIMAUNIT)) { | |||
| 21278 | d.add("$DIMAUNIT", 275, angular->format()); | |||
| 21279 | } | |||
| 21280 | if (angular->checkModifyState(LC_DimStyle::AngularFormat::$DIMADEC)) { | |||
| 21281 | d.add("$DIMADEC", 179, angular->decimalPlaces()); | |||
| 21282 | } | |||
| 21283 | ||||
| 21284 | auto round = ds->roundOff(); | |||
| 21285 | if (round->checkModifyState(LC_DimStyle::LinearRoundOff::$DIMRND)) { | |||
| 21286 | d.add("$DIMRND", 45, round->roundTo()); | |||
| 21287 | } | |||
| 21288 | if (round->checkModifyState(LC_DimStyle::LinearRoundOff::$DIMALTRND)) { | |||
| 21289 | d.add("$DIMALTRND", 148, round->altRoundTo()); | |||
| 21290 | } | |||
| 21291 | } | |||
| 21292 | ||||
| 21293 | void RS_FilterDXFRW::prepareDRWDimStyleRadial(DRW_Dimstyle &d, | |||
| 21294 | const LC_DimStyle *ds) { | |||
| 21295 | auto radial = ds->radial(); | |||
| 21296 | if (radial->checkModifyState(LC_DimStyle::Radial::$DIMCEN)) { | |||
| 21297 | d.add("$DIMCEN", 141, radial->centerCenterMarkOrLineSize()); | |||
| 21298 | } | |||
| 21299 | } | |||
| 21300 | ||||
| 21301 | void RS_FilterDXFRW::prepareDRWDimStyleTolerance(DRW_Dimstyle &d, | |||
| 21302 | const LC_DimStyle *ds) { | |||
| 21303 | auto tolerance = ds->latteralTolerance(); | |||
| 21304 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTDEC)) { | |||
| 21305 | d.add("$DIMTDEC", 272, tolerance->decimalPlaces()); | |||
| 21306 | } | |||
| 21307 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMALTTD)) { | |||
| 21308 | d.add("$DIMALTTD", 274, tolerance->decimalPlacesAltDim()); | |||
| 21309 | } | |||
| 21310 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTOL)) { | |||
| 21311 | d.add("$DIMTOL", 71, tolerance->isAppendTolerancesToDimText() ? 1 : 0); | |||
| 21312 | } | |||
| 21313 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTOLJ)) { | |||
| 21314 | d.add("$DIMTOLJ", 283, tolerance->verticalJustification()); | |||
| 21315 | } | |||
| 21316 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTM)) { | |||
| 21317 | d.add("$DIMTM", 48, tolerance->lowerToleranceLimit()); | |||
| 21318 | } | |||
| 21319 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTM)) { | |||
| 21320 | d.add("$DIMTP", 47, tolerance->upperToleranceLimit()); | |||
| 21321 | } | |||
| 21322 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTFAC)) { | |||
| 21323 | d.add("$DIMTFAC", 146, tolerance->heightScaleFactorToDimText()); | |||
| 21324 | } | |||
| 21325 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMLIM)) { | |||
| 21326 | d.add("$DIMLIM", 72, tolerance->isLimitsGeneratedAsDefaultText() ? 1 : 0); | |||
| 21327 | } | |||
| 21328 | } | |||
| 21329 | ||||
| 21330 | void RS_FilterDXFRW::prepareDRWDimStyleArc(DRW_Dimstyle &d, | |||
| 21331 | const LC_DimStyle *ds) { | |||
| 21332 | auto arc = ds->arc(); | |||
| 21333 | if (arc->checkModifyState(LC_DimStyle::Arc::$DIMARCSYM)) { | |||
| 21334 | d.add("$DIMARCSYM", 90, arc->arcSymbolPosition()); | |||
| 21335 | } | |||
| 21336 | } | |||
| 21337 | ||||
| 21338 | void RS_FilterDXFRW::prepareDRWDimStyleLeader(DRW_Dimstyle &d, | |||
| 21339 | const LC_DimStyle *ds) { | |||
| 21340 | auto leader = ds->leader(); | |||
| 21341 | if (leader->checkModifyState(LC_DimStyle::Leader::$DIMLDRBLK)) { | |||
| 21342 | QString blockName = leader->arrowBlockName(); | |||
| 21343 | if (!blockName.isEmpty()) { | |||
| 21344 | auto blkName = blockName.toStdString(); | |||
| 21345 | std::uint32_t blkHandle = | |||
| 21346 | m_dxfW != nullptr ? m_dxfW->getBlockRecordHandleToWrite(blkName) | |||
| 21347 | : DRW::NoHandle; | |||
| 21348 | if (blkHandle != DRW::NoHandle) { | |||
| 21349 | d.add("_$DIMLDRBLK", 341, toHexStr(blkHandle).toStdString()); | |||
| 21350 | } | |||
| 21351 | } | |||
| 21352 | } | |||
| 21353 | } | |||
| 21354 | ||||
| 21355 | void RS_FilterDXFRW::prepareDRWDimStyleExtData(DRW_Dimstyle &d, | |||
| 21356 | const LC_DimStyle *ds) { | |||
| 21357 | auto tolerance = ds->latteralTolerance(); | |||
| 21358 | if (tolerance->checkModifyState(LC_DimStyle::LatteralTolerance::$DIMTALN)) { | |||
| 21359 | try { | |||
| 21360 | if (!d.addExtData( | |||
| 21361 | std::make_unique<DRW_Variant>(1001, "ACAD_DSTYLE_DIMTALN")) || | |||
| 21362 | !d.addExtData(std::make_unique<DRW_Variant>(1070, 392)) || | |||
| 21363 | !d.addExtData( | |||
| 21364 | std::make_unique<DRW_Variant>(1070, tolerance->adjustment()))) { | |||
| 21365 | m_writeFailed = true; | |||
| 21366 | } | |||
| 21367 | } catch (...) { | |||
| 21368 | m_writeFailed = true; | |||
| 21369 | } | |||
| 21370 | } | |||
| 21371 | // R2000/R2004 keep a style's own DIMLTYPE/DIMLTEX1/DIMLTEX2 in this XDATA | |||
| 21372 | // instead of the native groups 345-347 that prepareDRWDimStyleDimLine/ | |||
| 21373 | // ExtLine write for > AC1018. writeDimstyles() replays a source table | |||
| 21374 | // entry's own raw extData verbatim right after this returns, byte for | |||
| 21375 | // byte, whenever this style came from one; only add these three ourselves | |||
| 21376 | // when there is no such source, so a style with a name a file already | |||
| 21377 | // carried never ends up with the pair written twice. | |||
| 21378 | if (m_dxfW != nullptr && m_dxfW->getVersion() > DRW::AC1014 && | |||
| 21379 | m_dxfW->getVersion() <= DRW::AC1018 && | |||
| 21380 | m_graphic->dwgAdvancedMetadata().findDimStyleTableEntryByName( | |||
| 21381 | d.name) == nullptr) { | |||
| 21382 | auto dimLine = ds->dimensionLine(); | |||
| 21383 | auto extLine = ds->extensionLine(); | |||
| 21384 | const auto addLineTypeXData = [&](const char *appName, int typeCode, | |||
| 21385 | const QString &name, bool modified) { | |||
| 21386 | if (!modified) | |||
| 21387 | return; | |||
| 21388 | const std::uint32_t handle = findLineTypeHandleToWrite(name); | |||
| 21389 | if (handle == DRW::NoHandle) | |||
| 21390 | return; | |||
| 21391 | try { | |||
| 21392 | if (!d.addExtData(std::make_unique<DRW_Variant>(1001, appName)) || | |||
| 21393 | !d.addExtData(std::make_unique<DRW_Variant>(1070, typeCode)) || | |||
| 21394 | !d.addExtData(std::make_unique<DRW_Variant>( | |||
| 21395 | 1005, toHexStr(handle).toStdString()))) { | |||
| 21396 | m_writeFailed = true; | |||
| 21397 | } | |||
| 21398 | } catch (...) { | |||
| 21399 | m_writeFailed = true; | |||
| 21400 | } | |||
| 21401 | }; | |||
| 21402 | addLineTypeXData( | |||
| 21403 | "ACAD_DSTYLE_DIM_LINETYPE", 380, dimLine->lineTypeName(), | |||
| 21404 | dimLine->checkModifyState(LC_DimStyle::DimensionLine::$DIMLTYPE)); | |||
| 21405 | addLineTypeXData( | |||
| 21406 | "ACAD_DSTYLE_DIM_EXT1_LINETYPE", 381, extLine->lineTypeFirstRaw(), | |||
| 21407 | extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLTEX1)); | |||
| 21408 | addLineTypeXData( | |||
| 21409 | "ACAD_DSTYLE_DIM_EXT2_LINETYPE", 382, extLine->lineTypeSecondRaw(), | |||
| 21410 | extLine->checkModifyState(LC_DimStyle::ExtensionLine::$DIMLTEX2)); | |||
| 21411 | } | |||
| 21412 | // todo - add support of ACAD_DIMSTYLE_DIMBREAK | |||
| 21413 | // todo - add support of ACAD_DIMSTYLE_DIMJAG | |||
| 21414 | } | |||
| 21415 | ||||
| 21416 | void RS_FilterDXFRW::prepareDRWDimStyle(DRW_Dimstyle &d, | |||
| 21417 | const LC_DimStyle *ds) { | |||
| 21418 | d.name = ds->getName().toStdString(); | |||
| 21419 | ||||
| 21420 | auto savedMode = ds->getModifyCheckMode(); | |||
| 21421 | if (ds->isBaseStyle()) { | |||
| 21422 | // base styles are written completely, regardless of fields modification | |||
| 21423 | // state! | |||
| 21424 | ds->setModifyCheckMode(LC_DimStyle::ModificationAware::ALL); | |||
| 21425 | } | |||
| 21426 | ||||
| 21427 | // in AutoCAD, dimstyle that is specific for the type of dimension will | |||
| 21428 | // contain only values that are really overriden for the type. Other | |||
| 21429 | // properties will be extracted from the base style. therefore, have need to | |||
| 21430 | // check for properties that are modified and write only one that has modified | |||
| 21431 | // flag set... | |||
| 21432 | ||||
| 21433 | prepareDRWDimStyleArrows(d, ds); | |||
| 21434 | prepareDRWDimStyleScaling(d, ds); | |||
| 21435 | prepareDRWDimStyleExtLine(d, ds); | |||
| 21436 | prepareDRWDimStyleDimLine(d, ds); | |||
| 21437 | prepareDRWDimStyleText(d, ds); | |||
| 21438 | prepareDRWDimStyleZerosSuppression(d, ds); | |||
| 21439 | prepareDRWDimStyleLinearFormat(d, ds); | |||
| 21440 | prepareDRWDimStyleAngularFormat(d, ds); | |||
| 21441 | prepareDRWDimStyleFractions(d, ds); | |||
| 21442 | prepareDRWDimStyleRadial(d, ds); | |||
| 21443 | prepareDRWDimStyleTolerance(d, ds); | |||
| 21444 | prepareDRWDimStyleArc(d, ds); | |||
| 21445 | prepareDRWDimStyleLeader(d, ds); | |||
| 21446 | prepareDRWDimStyleExtData(d, ds); | |||
| 21447 | // result->setDimunit(s.dimunit); // $DIMLUNIT | |||
| 21448 | ||||
| 21449 | ds->setModifyCheckMode(savedMode); // restore modification flags | |||
| 21450 | ||||
| 21451 | // fixme - return to this later, move to MLeaderStyle | |||
| 21452 | // auto mleader = ds->mleader(); | |||
| 21453 | // var = s.get("$MLEADERSCALE"); | |||
| 21454 | // if (var != nullptr) { | |||
| 21455 | // mleaderStyle->setScale(var->d_val()); | |||
| 21456 | // } | |||
| 21457 | } | |||
| 21458 | ||||
| 21459 | void RS_FilterDXFRW::writeObjects() { | |||
| 21460 | if (m_dwgW) { | |||
| 21461 | if (!validateDwgDataStorageAdmissionSummary( | |||
| 21462 | /*requireClassAdmission=*/true)) { | |||
| 21463 | m_writeFailed = true; | |||
| 21464 | m_dwgW->markDwgWriteFailure(); | |||
| 21465 | RS_DEBUGRS_Debug::instance()->print( | |||
| 21466 | RS_Debug::D_WARNING, | |||
| 21467 | "RS_FilterDXFRW: DataStorage admission diverged before OBJECTS"); | |||
| 21468 | return; | |||
| 21469 | } | |||
| 21470 | if (!validateDwgExportAdmissionPlan(DwgOpaqueTableFailurePhase::Objects)) { | |||
| 21471 | m_writeFailed = true; | |||
| 21472 | m_dwgW->markDwgWriteFailure(); | |||
| 21473 | RS_DEBUGRS_Debug::instance()->print( | |||
| 21474 | RS_Debug::D_WARNING, | |||
| 21475 | "RS_FilterDXFRW: DWG export admission changed before OBJECTS"); | |||
| 21476 | return; | |||
| 21477 | } | |||
| 21478 | if (!validateDwgFieldWritePlan(/*requireClassAdmission=*/true)) { | |||
| 21479 | m_writeFailed = true; | |||
| 21480 | m_dwgW->markDwgWriteFailure(); | |||
| 21481 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21482 | "RS_FilterDXFRW: DWG FIELD admission changed before " | |||
| 21483 | "OBJECTS"); | |||
| 21484 | return; | |||
| 21485 | } | |||
| 21486 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 21487 | const auto &rawObjects = metadata.rawObjects(); | |||
| 21488 | // P3 #2: structural-collision remap built by fileExport — rewrite the | |||
| 21489 | // handle (and typed references to it) of preserved objects that | |||
| 21490 | // collide with the writer's fixed structural handles. | |||
| 21491 | auto remapHandle = [this](std::uint32_t h) -> std::uint32_t { | |||
| 21492 | return resolveDwgWriteHandle(h); | |||
| 21493 | }; | |||
| 21494 | struct DwgWriteReferenceContext { | |||
| 21495 | DwgWriteSourceKind producerKind = DwgWriteSourceKind::Object; | |||
| 21496 | std::uint32_t producerSourceHandle = 0; | |||
| 21497 | std::uint32_t producerOutputHandle = 0; | |||
| 21498 | } referenceContext; | |||
| 21499 | const auto recordOptionalDrop = | |||
| 21500 | [this, &referenceContext]( | |||
| 21501 | std::uint32_t targetSourceHandle, | |||
| 21502 | DwgWriteReferenceStatus targetStatus, const char *referenceName, | |||
| 21503 | std::uint32_t referenceOrdinal, const char *reason, | |||
| 21504 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object) { | |||
| 21505 | if (referenceContext.producerOutputHandle == 0 || | |||
| 21506 | targetSourceHandle == 0 || m_dwgW == nullptr || | |||
| 21507 | referenceName == nullptr || reason == nullptr) { | |||
| 21508 | m_writeFailed = true; | |||
| 21509 | return false; | |||
| 21510 | } | |||
| 21511 | if (!recordDwgWriteOptionalDrop( | |||
| 21512 | referenceContext.producerKind, | |||
| 21513 | referenceContext.producerSourceHandle, | |||
| 21514 | referenceContext.producerOutputHandle, referenceName, | |||
| 21515 | referenceOrdinal, targetKind, targetSourceHandle, | |||
| 21516 | targetStatus, m_dwgW->getVersion(), "DWG OBJECTS", reason)) { | |||
| 21517 | m_writeFailed = true; | |||
| 21518 | return false; | |||
| 21519 | } | |||
| 21520 | return true; | |||
| 21521 | }; | |||
| 21522 | const auto recordRetainedReference = | |||
| 21523 | [this, &referenceContext]( | |||
| 21524 | std::uint32_t targetSourceHandle, std::uint32_t targetOutputHandle, | |||
| 21525 | DwgWriteSourceKind targetKind, const char *referenceName, | |||
| 21526 | std::uint32_t referenceOrdinal, std::uint8_t wireHandleCode, | |||
| 21527 | bool required) { | |||
| 21528 | if (referenceContext.producerOutputHandle == 0 || | |||
| 21529 | (targetSourceHandle == 0 && | |||
| 21530 | targetKind != DwgWriteSourceKind::FixedStructural) || | |||
| 21531 | targetOutputHandle == 0 || m_dwgW == nullptr || | |||
| 21532 | referenceName == nullptr) { | |||
| 21533 | m_writeFailed = true; | |||
| 21534 | return false; | |||
| 21535 | } | |||
| 21536 | const DwgWriteReferenceReceipt receipt{ | |||
| 21537 | referenceContext.producerKind, | |||
| 21538 | referenceContext.producerSourceHandle, | |||
| 21539 | referenceContext.producerOutputHandle, | |||
| 21540 | referenceName, | |||
| 21541 | referenceOrdinal, | |||
| 21542 | targetKind, | |||
| 21543 | targetKind == DwgWriteSourceKind::FixedStructural | |||
| 21544 | ? 0 | |||
| 21545 | : targetSourceHandle, | |||
| 21546 | targetOutputHandle, | |||
| 21547 | required, | |||
| 21548 | wireHandleCode}; | |||
| 21549 | if (!recordDwgWriteReferenceReceipt(receipt)) { | |||
| 21550 | RS_DEBUGRS_Debug::instance()->print( | |||
| 21551 | RS_Debug::D_WARNING, | |||
| 21552 | "RS_FilterDXFRW: rejected DWG reference receipt " | |||
| 21553 | "producer=0x%X target=0x%X kind=%d name=%s ordinal=%u", | |||
| 21554 | referenceContext.producerSourceHandle, targetSourceHandle, | |||
| 21555 | static_cast<int>(targetKind), referenceName, referenceOrdinal); | |||
| 21556 | m_writeFailed = true; | |||
| 21557 | return false; | |||
| 21558 | } | |||
| 21559 | return true; | |||
| 21560 | }; | |||
| 21561 | const auto isLiveDwgWriteReference = [](DwgWriteReferenceStatus status) { | |||
| 21562 | return status == DwgWriteReferenceStatus::Resolved || | |||
| 21563 | status == DwgWriteReferenceStatus::LegacySpaceAlias || | |||
| 21564 | status == DwgWriteReferenceStatus::Reserved || | |||
| 21565 | status == DwgWriteReferenceStatus::Selected || | |||
| 21566 | status == DwgWriteReferenceStatus::Committed; | |||
| 21567 | }; | |||
| 21568 | auto sanitizeOptionalCommonHandle = | |||
| 21569 | [this, &recordOptionalDrop, &recordRetainedReference, | |||
| 21570 | &isLiveDwgWriteReference](std::uint32_t &handle, const char *kind, | |||
| 21571 | std::uint32_t referenceOrdinal = 0, | |||
| 21572 | std::uint8_t wireHandleCode = | |||
| 21573 | DRW::DwgSoftPointer) { | |||
| 21574 | if (handle == 0) | |||
| 21575 | return; | |||
| 21576 | const std::uint32_t sourceHandle = handle; | |||
| 21577 | std::uint32_t outputHandle = 0; | |||
| 21578 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 21579 | const DwgWriteReferenceStatus status = | |||
| 21580 | resolveDwgWriteCommonHandle(handle, &outputHandle, &targetKind); | |||
| 21581 | if (isLiveDwgWriteReference(status)) { | |||
| 21582 | if (!recordRetainedReference(sourceHandle, outputHandle, targetKind, | |||
| 21583 | kind, referenceOrdinal, wireHandleCode, | |||
| 21584 | false)) { | |||
| 21585 | handle = 0; | |||
| 21586 | return; | |||
| 21587 | } | |||
| 21588 | handle = outputHandle; | |||
| 21589 | return; | |||
| 21590 | } | |||
| 21591 | const char *reason = status == DwgWriteReferenceStatus::Ambiguous | |||
| 21592 | ? "ambiguous target" | |||
| 21593 | : status == DwgWriteReferenceStatus::Suppressed | |||
| 21594 | ? "suppressed target" | |||
| 21595 | : "missing target"; | |||
| 21596 | if (!recordOptionalDrop(handle, status, kind, referenceOrdinal, | |||
| 21597 | reason, targetKind)) { | |||
| 21598 | handle = 0; | |||
| 21599 | return; | |||
| 21600 | } | |||
| 21601 | RS_DEBUGRS_Debug::instance()->print( | |||
| 21602 | RS_Debug::D_WARNING, | |||
| 21603 | "RS_FilterDXFRW: dropping unresolved DWG %s target 0x%X", kind, | |||
| 21604 | handle); | |||
| 21605 | handle = 0; | |||
| 21606 | }; | |||
| 21607 | auto sanitizeOptionalEntityHandle = [this, &recordOptionalDrop, | |||
| 21608 | &recordRetainedReference, | |||
| 21609 | &isLiveDwgWriteReference]( | |||
| 21610 | std::uint32_t &handle, | |||
| 21611 | const char *kind, | |||
| 21612 | std::uint32_t referenceOrdinal = 0, | |||
| 21613 | std::uint8_t wireHandleCode = | |||
| 21614 | DRW::DwgSoftPointer) { | |||
| 21615 | if (handle == 0) | |||
| 21616 | return; | |||
| 21617 | const std::uint32_t sourceHandle = handle; | |||
| 21618 | std::uint32_t outputHandle = 0; | |||
| 21619 | const DwgWriteReferenceStatus status = | |||
| 21620 | resolveDwgWriteEntityHandle(sourceHandle, &outputHandle); | |||
| 21621 | if (isLiveDwgWriteReference(status)) { | |||
| 21622 | if (!recordRetainedReference(sourceHandle, outputHandle, | |||
| 21623 | DwgWriteSourceKind::Entity, kind, | |||
| 21624 | referenceOrdinal, wireHandleCode, false)) { | |||
| 21625 | handle = 0; | |||
| 21626 | return; | |||
| 21627 | } | |||
| 21628 | handle = outputHandle; | |||
| 21629 | return; | |||
| 21630 | } | |||
| 21631 | const char *reason = | |||
| 21632 | status == DwgWriteReferenceStatus::Ambiguous ? "ambiguous target" | |||
| 21633 | : status == DwgWriteReferenceStatus::Suppressed ? "suppressed target" | |||
| 21634 | : "missing target"; | |||
| 21635 | if (!recordOptionalDrop(sourceHandle, status, kind, referenceOrdinal, | |||
| 21636 | reason, DwgWriteSourceKind::Entity)) { | |||
| 21637 | handle = 0; | |||
| 21638 | return; | |||
| 21639 | } | |||
| 21640 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21641 | "RS_FilterDXFRW: dropping unresolved DWG %s target 0x%X", | |||
| 21642 | kind, sourceHandle); | |||
| 21643 | handle = 0; | |||
| 21644 | }; | |||
| 21645 | const auto resolveRequiredEntityHandle = [this](std::uint32_t sourceHandle, | |||
| 21646 | const char *referenceKind) { | |||
| 21647 | if (sourceHandle == 0) { | |||
| 21648 | m_writeFailed = true; | |||
| 21649 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21650 | "RS_FilterDXFRW: zero required DWG %s target", | |||
| 21651 | referenceKind == nullptr ? "entity" : referenceKind); | |||
| 21652 | return std::uint32_t{0}; | |||
| 21653 | } | |||
| 21654 | std::uint32_t outputHandle = 0; | |||
| 21655 | const DwgWriteReferenceStatus status = | |||
| 21656 | resolveDwgWriteEntityHandle(sourceHandle, &outputHandle); | |||
| 21657 | if (status != DwgWriteReferenceStatus::Committed || outputHandle == 0) { | |||
| 21658 | m_writeFailed = true; | |||
| 21659 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21660 | "RS_FilterDXFRW: unresolved required DWG %s target " | |||
| 21661 | "0x%X", | |||
| 21662 | referenceKind, sourceHandle); | |||
| 21663 | return std::uint32_t{0}; | |||
| 21664 | } | |||
| 21665 | return outputHandle; | |||
| 21666 | }; | |||
| 21667 | // Raw custom entities are written through the opaque-carrier identity | |||
| 21668 | // path, but they remain valid SORTENTSTABLE entity targets. Resolve that | |||
| 21669 | // identity only after the raw frame has committed; a missing or | |||
| 21670 | // uncommitted entity still fails the required-reference contract. | |||
| 21671 | const auto resolveRequiredEntityReference = [this, &rawObjects]( | |||
| 21672 | std::uint32_t sourceHandle, const char *referenceKind) | |||
| 21673 | -> std::optional<std::pair<std::uint32_t, DwgWriteSourceKind>> { | |||
| 21674 | if (sourceHandle == 0) { | |||
| 21675 | m_writeFailed = true; | |||
| 21676 | RS_DEBUGRS_Debug::instance()->print( | |||
| 21677 | RS_Debug::D_WARNING, "RS_FilterDXFRW: zero required DWG %s target", | |||
| 21678 | referenceKind == nullptr ? "entity" : referenceKind); | |||
| 21679 | return std::nullopt; | |||
| 21680 | } | |||
| 21681 | ||||
| 21682 | std::uint32_t outputHandle = 0; | |||
| 21683 | if (resolveDwgWriteEntityHandle(sourceHandle, &outputHandle) == | |||
| 21684 | DwgWriteReferenceStatus::Committed && | |||
| 21685 | outputHandle != 0) { | |||
| 21686 | return std::make_pair(outputHandle, DwgWriteSourceKind::Entity); | |||
| 21687 | } | |||
| 21688 | ||||
| 21689 | const auto rawIt = std::find_if( | |||
| 21690 | rawObjects.cbegin(), rawObjects.cend(), | |||
| 21691 | [sourceHandle](const auto &raw) { | |||
| 21692 | return raw.isEntity && raw.handle == sourceHandle; | |||
| 21693 | }); | |||
| 21694 | const DwgWriteIdentityLookup rawIdentityStatus = | |||
| 21695 | lookupDwgWriteIdentity(DwgWriteSourceKind::RawCarrier, sourceHandle, | |||
| 21696 | &outputHandle); | |||
| 21697 | if (rawIt != rawObjects.cend() && | |||
| 21698 | rawIdentityStatus == DwgWriteIdentityLookup::Committed && | |||
| 21699 | outputHandle != 0) { | |||
| 21700 | return std::make_pair(outputHandle, DwgWriteSourceKind::RawCarrier); | |||
| 21701 | } | |||
| 21702 | ||||
| 21703 | m_writeFailed = true; | |||
| 21704 | RS_DEBUGRS_Debug::instance()->print( | |||
| 21705 | RS_Debug::D_WARNING, | |||
| 21706 | "RS_FilterDXFRW: unresolved required DWG %s target 0x%X", | |||
| 21707 | referenceKind, sourceHandle); | |||
| 21708 | return std::nullopt; | |||
| 21709 | }; | |||
| 21710 | const auto remapRequiredEntityHandle = | |||
| 21711 | [&resolveRequiredEntityHandle, &recordRetainedReference]( | |||
| 21712 | std::uint32_t sourceHandle, const char *referenceKind, | |||
| 21713 | std::uint32_t referenceOrdinal = 0, | |||
| 21714 | std::uint8_t wireHandleCode = DRW::DwgHardPointer) { | |||
| 21715 | const std::uint32_t outputHandle = | |||
| 21716 | resolveRequiredEntityHandle(sourceHandle, referenceKind); | |||
| 21717 | if (outputHandle == 0 || | |||
| 21718 | !recordRetainedReference( | |||
| 21719 | sourceHandle, outputHandle, DwgWriteSourceKind::Entity, | |||
| 21720 | referenceKind, referenceOrdinal, wireHandleCode, true)) | |||
| 21721 | return std::uint32_t{0}; | |||
| 21722 | return outputHandle; | |||
| 21723 | }; | |||
| 21724 | const auto remapRequiredObjectHandle = | |||
| 21725 | [this, &recordRetainedReference]( | |||
| 21726 | std::uint32_t sourceHandle, const char *referenceKind, | |||
| 21727 | std::uint32_t referenceOrdinal = 0, | |||
| 21728 | std::uint8_t wireHandleCode = DRW::DwgHardPointer) { | |||
| 21729 | if (sourceHandle == 0) | |||
| 21730 | return std::uint32_t{0}; | |||
| 21731 | std::uint32_t outputHandle = 0; | |||
| 21732 | const DwgWriteReferenceStatus status = | |||
| 21733 | resolveDwgWriteObjectHandle(sourceHandle, &outputHandle); | |||
| 21734 | if ((status != DwgWriteReferenceStatus::Resolved && | |||
| 21735 | status != DwgWriteReferenceStatus::Selected && | |||
| 21736 | status != DwgWriteReferenceStatus::Committed) || | |||
| 21737 | outputHandle == 0) { | |||
| 21738 | m_writeFailed = true; | |||
| 21739 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21740 | "RS_FilterDXFRW: unresolved required DWG %s target " | |||
| 21741 | "0x%X", | |||
| 21742 | referenceKind, sourceHandle); | |||
| 21743 | return std::uint32_t{0}; | |||
| 21744 | } | |||
| 21745 | if (!recordRetainedReference( | |||
| 21746 | sourceHandle, outputHandle, DwgWriteSourceKind::Object, | |||
| 21747 | referenceKind, referenceOrdinal, wireHandleCode, true)) | |||
| 21748 | return std::uint32_t{0}; | |||
| 21749 | return outputHandle; | |||
| 21750 | }; | |||
| 21751 | const auto remapRequiredEntityList = | |||
| 21752 | [&remapRequiredEntityHandle](std::vector<std::uint32_t> &handles, | |||
| 21753 | const char *referenceKind) { | |||
| 21754 | std::vector<std::uint32_t> remapped; | |||
| 21755 | remapped.reserve(handles.size()); | |||
| 21756 | for (std::size_t ordinal = 0; ordinal < handles.size(); ++ordinal) { | |||
| 21757 | const std::uint32_t sourceHandle = handles[ordinal]; | |||
| 21758 | if (sourceHandle == 0) | |||
| 21759 | return false; | |||
| 21760 | const std::uint32_t outputHandle = remapRequiredEntityHandle( | |||
| 21761 | sourceHandle, referenceKind, | |||
| 21762 | static_cast<std::uint32_t>(ordinal), DRW::DwgHardPointer); | |||
| 21763 | if (outputHandle == 0) | |||
| 21764 | return false; | |||
| 21765 | remapped.push_back(outputHandle); | |||
| 21766 | } | |||
| 21767 | handles = std::move(remapped); | |||
| 21768 | return true; | |||
| 21769 | }; | |||
| 21770 | auto remapEntityHandle = [this](std::uint32_t sourceHandle, | |||
| 21771 | const char *referenceKind) { | |||
| 21772 | std::uint32_t outputHandle = 0; | |||
| 21773 | const DwgWriteReferenceStatus status = | |||
| 21774 | resolveDwgWriteEntityHandle(sourceHandle, &outputHandle); | |||
| 21775 | if (status != DwgWriteReferenceStatus::Committed) { | |||
| 21776 | const bool ambiguous = status == DwgWriteReferenceStatus::Ambiguous; | |||
| 21777 | RS_DEBUGRS_Debug::instance()->print( | |||
| 21778 | RS_Debug::D_WARNING, | |||
| 21779 | ambiguous ? "RS_FilterDXFRW: dropping ambiguous DWG %s target " | |||
| 21780 | "0x%X" | |||
| 21781 | : "RS_FilterDXFRW: dropping dangling DWG %s target " | |||
| 21782 | "0x%X", | |||
| 21783 | referenceKind, sourceHandle); | |||
| 21784 | return std::uint32_t{0}; | |||
| 21785 | } | |||
| 21786 | return outputHandle; | |||
| 21787 | }; | |||
| 21788 | auto remapSectionObjectHandle = | |||
| 21789 | [this, &remapHandle, &remapEntityHandle](std::uint32_t sourceHandle, | |||
| 21790 | const char *referenceKind) { | |||
| 21791 | if (sourceHandle == 0) | |||
| 21792 | return std::uint32_t{0}; | |||
| 21793 | ||||
| 21794 | const auto §ionObjects = | |||
| 21795 | m_graphic->dwgAdvancedMetadata().sectionObjects(); | |||
| 21796 | const auto sectionIt = std::find_if( | |||
| 21797 | sectionObjects.cbegin(), sectionObjects.cend(), | |||
| 21798 | [sourceHandle](const auto &record) { | |||
| 21799 | return record.handle == sourceHandle && | |||
| 21800 | record.replayState == | |||
| 21801 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed; | |||
| 21802 | }); | |||
| 21803 | if (sectionIt != sectionObjects.cend()) | |||
| 21804 | return remapHandle(sourceHandle); | |||
| 21805 | ||||
| 21806 | return remapEntityHandle(sourceHandle, referenceKind); | |||
| 21807 | }; | |||
| 21808 | auto remapBlockOwnerHandle = [this, &referenceContext, &recordOptionalDrop, | |||
| 21809 | &recordRetainedReference]( | |||
| 21810 | std::uint32_t sourceHandle, | |||
| 21811 | const char *referenceKind = | |||
| 21812 | "DWG block owner", | |||
| 21813 | std::uint32_t referenceOrdinal = 0, | |||
| 21814 | std::uint8_t wireHandleCode = | |||
| 21815 | DRW::DwgSoftPointer, | |||
| 21816 | bool recordReceipt = true) { | |||
| 21817 | if (sourceHandle == DRW::NoHandle) | |||
| 21818 | return std::uint32_t{0}; | |||
| 21819 | std::uint32_t outputHandle = 0; | |||
| 21820 | const DwgWriteReferenceStatus status = | |||
| 21821 | resolveDwgWriteBlockOwner(sourceHandle, &outputHandle); | |||
| 21822 | if (status == DwgWriteReferenceStatus::LegacySpaceAlias || | |||
| 21823 | status == DwgWriteReferenceStatus::Selected || | |||
| 21824 | status == DwgWriteReferenceStatus::Committed) { | |||
| 21825 | const DwgWriteSourceKind targetKind = | |||
| 21826 | status == DwgWriteReferenceStatus::LegacySpaceAlias | |||
| 21827 | ? DwgWriteSourceKind::FixedStructural | |||
| 21828 | : DwgWriteSourceKind::Block; | |||
| 21829 | const std::uint32_t targetSourceHandle = | |||
| 21830 | status == DwgWriteReferenceStatus::LegacySpaceAlias ? 0 | |||
| 21831 | : sourceHandle; | |||
| 21832 | if (recordReceipt && referenceContext.producerOutputHandle != 0 && | |||
| 21833 | !recordRetainedReference(targetSourceHandle, outputHandle, | |||
| 21834 | targetKind, referenceKind, | |||
| 21835 | referenceOrdinal, wireHandleCode, false)) | |||
| 21836 | return std::uint32_t{0}; | |||
| 21837 | return outputHandle; | |||
| 21838 | } | |||
| 21839 | const char *reason = nullptr; | |||
| 21840 | if (status == DwgWriteReferenceStatus::Ambiguous) | |||
| 21841 | reason = "ambiguous target"; | |||
| 21842 | else if (status == DwgWriteReferenceStatus::Suppressed) | |||
| 21843 | reason = "suppressed target"; | |||
| 21844 | else if (status == DwgWriteReferenceStatus::Missing) | |||
| 21845 | reason = "missing target"; | |||
| 21846 | if (reason != nullptr && referenceContext.producerOutputHandle != 0 && | |||
| 21847 | !recordOptionalDrop(sourceHandle, status, referenceKind, | |||
| 21848 | referenceOrdinal, reason, | |||
| 21849 | DwgWriteSourceKind::Block)) | |||
| 21850 | return std::uint32_t{0}; | |||
| 21851 | if (status == DwgWriteReferenceStatus::Ambiguous) { | |||
| 21852 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21853 | "RS_FilterDXFRW: dropping ambiguous DWG %s 0x%X", | |||
| 21854 | referenceKind, sourceHandle); | |||
| 21855 | return std::uint32_t{0}; | |||
| 21856 | } | |||
| 21857 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21858 | "RS_FilterDXFRW: dropping dangling DWG %s 0x%X", | |||
| 21859 | referenceKind, sourceHandle); | |||
| 21860 | return std::uint32_t{0}; | |||
| 21861 | }; | |||
| 21862 | const auto remapRequiredSortBlockOwnerHandle = | |||
| 21863 | [this, &recordRetainedReference](std::uint32_t sourceHandle) { | |||
| 21864 | if (sourceHandle == 0) { | |||
| 21865 | m_writeFailed = true; | |||
| 21866 | return std::uint32_t{0}; | |||
| 21867 | } | |||
| 21868 | std::uint32_t outputHandle = 0; | |||
| 21869 | const DwgWriteReferenceStatus status = | |||
| 21870 | resolveDwgWriteBlockOwner(sourceHandle, &outputHandle); | |||
| 21871 | if ((status != DwgWriteReferenceStatus::LegacySpaceAlias && | |||
| 21872 | status != DwgWriteReferenceStatus::Selected && | |||
| 21873 | status != DwgWriteReferenceStatus::Committed) || | |||
| 21874 | outputHandle == 0) { | |||
| 21875 | m_writeFailed = true; | |||
| 21876 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21877 | "RS_FilterDXFRW: unresolved required DWG " | |||
| 21878 | "SORTENTSTABLE block owner 0x%X", | |||
| 21879 | sourceHandle); | |||
| 21880 | return std::uint32_t{0}; | |||
| 21881 | } | |||
| 21882 | const DwgWriteSourceKind targetKind = | |||
| 21883 | status == DwgWriteReferenceStatus::LegacySpaceAlias | |||
| 21884 | ? DwgWriteSourceKind::FixedStructural | |||
| 21885 | : DwgWriteSourceKind::Block; | |||
| 21886 | const std::uint32_t targetSourceHandle = | |||
| 21887 | status == DwgWriteReferenceStatus::LegacySpaceAlias | |||
| 21888 | ? 0 | |||
| 21889 | : sourceHandle; | |||
| 21890 | if (!recordRetainedReference(targetSourceHandle, outputHandle, | |||
| 21891 | targetKind, "SORTENTSTABLE block owner", | |||
| 21892 | 0, DRW::DwgSoftPointer, true)) | |||
| 21893 | return std::uint32_t{0}; | |||
| 21894 | return outputHandle; | |||
| 21895 | }; | |||
| 21896 | auto remapObjectOwnerHandle = | |||
| 21897 | [this, &referenceContext, &recordOptionalDrop, | |||
| 21898 | &recordRetainedReference, &remapHandle]( | |||
| 21899 | std::uint32_t sourceHandle, | |||
| 21900 | const char *referenceKind = "DWG object owner", | |||
| 21901 | std::uint32_t referenceOrdinal = 0, | |||
| 21902 | std::uint8_t wireHandleCode = DRW::DwgSoftPointer) { | |||
| 21903 | if (sourceHandle == DRW::NoHandle) | |||
| 21904 | return std::uint32_t{0}; | |||
| 21905 | // A source handle can collide with a fixed block record while also | |||
| 21906 | // identifying a preserved dictionary. For OBJECTS owners, the | |||
| 21907 | // dictionary identity is authoritative; block-owned entities use | |||
| 21908 | // remapBlockOwnerHandle separately. | |||
| 21909 | const auto &dictionaries = | |||
| 21910 | m_graphic->dwgAdvancedMetadata().dictionaries(); | |||
| 21911 | const bool isRemappedDictionary = | |||
| 21912 | hasDwgWriteHandleRemap(sourceHandle) && | |||
| 21913 | std::any_of(dictionaries.cbegin(), dictionaries.cend(), | |||
| 21914 | [sourceHandle](const auto &record) { | |||
| 21915 | return record.handle == sourceHandle && | |||
| 21916 | record.handle != | |||
| 21917 | DRW::DwgNamedObjectsDictionaryHandle && | |||
| 21918 | record.handle != | |||
| 21919 | DRW::DwgAcadGroupDictionaryHandle; | |||
| 21920 | }); | |||
| 21921 | if (isRemappedDictionary) { | |||
| 21922 | const std::uint32_t outputHandle = remapHandle(sourceHandle); | |||
| 21923 | if (referenceContext.producerOutputHandle != 0 && | |||
| 21924 | !recordRetainedReference( | |||
| 21925 | sourceHandle, outputHandle, DwgWriteSourceKind::Object, | |||
| 21926 | referenceKind, referenceOrdinal, wireHandleCode, false)) | |||
| 21927 | return std::uint32_t{0}; | |||
| 21928 | return outputHandle; | |||
| 21929 | } | |||
| 21930 | std::uint32_t outputHandle = 0; | |||
| 21931 | const DwgWriteReferenceStatus status = | |||
| 21932 | resolveDwgWriteOwnerHandle(sourceHandle, &outputHandle); | |||
| 21933 | if (status == DwgWriteReferenceStatus::Resolved || | |||
| 21934 | status == DwgWriteReferenceStatus::LegacySpaceAlias || | |||
| 21935 | status == DwgWriteReferenceStatus::Selected || | |||
| 21936 | status == DwgWriteReferenceStatus::Committed) { | |||
| 21937 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 21938 | std::uint32_t blockOutputHandle = 0; | |||
| 21939 | const DwgWriteReferenceStatus blockStatus = | |||
| 21940 | resolveDwgWriteBlockOwner(sourceHandle, &blockOutputHandle); | |||
| 21941 | const DwgWriteIdentityLookup rawIdentityStatus = | |||
| 21942 | lookupDwgWriteIdentity(DwgWriteSourceKind::RawCarrier, | |||
| 21943 | sourceHandle); | |||
| 21944 | if (status == DwgWriteReferenceStatus::LegacySpaceAlias) { | |||
| 21945 | targetKind = DwgWriteSourceKind::FixedStructural; | |||
| 21946 | sourceHandle = 0; | |||
| 21947 | } else if (blockStatus == DwgWriteReferenceStatus::Reserved || | |||
| 21948 | blockStatus == DwgWriteReferenceStatus::Selected || | |||
| 21949 | blockStatus == DwgWriteReferenceStatus::Committed) { | |||
| 21950 | targetKind = DwgWriteSourceKind::Block; | |||
| 21951 | } else if (rawIdentityStatus == DwgWriteIdentityLookup::Reserved || | |||
| 21952 | rawIdentityStatus == DwgWriteIdentityLookup::Selected || | |||
| 21953 | rawIdentityStatus == DwgWriteIdentityLookup::Committed) { | |||
| 21954 | targetKind = DwgWriteSourceKind::RawCarrier; | |||
| 21955 | } | |||
| 21956 | if (referenceContext.producerOutputHandle != 0 && | |||
| 21957 | !recordRetainedReference(sourceHandle, outputHandle, targetKind, | |||
| 21958 | referenceKind, referenceOrdinal, | |||
| 21959 | wireHandleCode, false)) | |||
| 21960 | return std::uint32_t{0}; | |||
| 21961 | return outputHandle; | |||
| 21962 | } | |||
| 21963 | const char *reason = nullptr; | |||
| 21964 | if (status == DwgWriteReferenceStatus::Ambiguous) | |||
| 21965 | reason = "ambiguous target"; | |||
| 21966 | else if (status == DwgWriteReferenceStatus::Suppressed) | |||
| 21967 | reason = "suppressed target"; | |||
| 21968 | else if (status == DwgWriteReferenceStatus::Missing) | |||
| 21969 | reason = "missing target"; | |||
| 21970 | if (reason != nullptr && referenceContext.producerOutputHandle != 0 && | |||
| 21971 | !recordOptionalDrop(sourceHandle, status, referenceKind, | |||
| 21972 | referenceOrdinal, reason, | |||
| 21973 | DwgWriteSourceKind::Object)) | |||
| 21974 | return std::uint32_t{0}; | |||
| 21975 | if (status == DwgWriteReferenceStatus::Ambiguous) { | |||
| 21976 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21977 | "RS_FilterDXFRW: dropping ambiguous DWG %s 0x%X", | |||
| 21978 | referenceKind, sourceHandle); | |||
| 21979 | return std::uint32_t{0}; | |||
| 21980 | } | |||
| 21981 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 21982 | "RS_FilterDXFRW: dropping dangling DWG %s 0x%X", | |||
| 21983 | referenceKind, sourceHandle); | |||
| 21984 | return std::uint32_t{0}; | |||
| 21985 | }; | |||
| 21986 | const auto remapNamedTableHandle = | |||
| 21987 | [this, &referenceContext, &recordOptionalDrop, &recordRetainedReference, | |||
| 21988 | &isLiveDwgWriteReference]( | |||
| 21989 | std::uint32_t sourceHandle, | |||
| 21990 | const std::map<std::uint32_t, std::uint32_t> &remap, | |||
| 21991 | const char *referenceKind, std::uint32_t referenceOrdinal = 0, | |||
| 21992 | std::uint8_t wireHandleCode = DRW::DwgHardPointer) { | |||
| 21993 | if (sourceHandle == DRW::NoHandle) | |||
| 21994 | return std::uint32_t{0}; | |||
| 21995 | std::uint32_t outputHandle = 0; | |||
| 21996 | const DwgWriteReferenceStatus status = | |||
| 21997 | resolveDwgWriteTableRecordHandle(sourceHandle, remap, | |||
| 21998 | &outputHandle); | |||
| 21999 | if (!isLiveDwgWriteReference(status) || outputHandle == 0) { | |||
| 22000 | if (status == DwgWriteReferenceStatus::Missing || | |||
| 22001 | status == DwgWriteReferenceStatus::Ambiguous || | |||
| 22002 | status == DwgWriteReferenceStatus::Suppressed) { | |||
| 22003 | if (!recordOptionalDrop( | |||
| 22004 | sourceHandle, status, referenceKind, referenceOrdinal, | |||
| 22005 | status == DwgWriteReferenceStatus::Suppressed | |||
| 22006 | ? "suppressed target" | |||
| 22007 | : status == DwgWriteReferenceStatus::Ambiguous | |||
| 22008 | ? "ambiguous target" | |||
| 22009 | : "missing target", | |||
| 22010 | DwgWriteSourceKind::TableRecord)) | |||
| 22011 | return std::uint32_t{0}; | |||
| 22012 | } | |||
| 22013 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22014 | "RS_FilterDXFRW: dropping dangling DWG %s target " | |||
| 22015 | "0x%X", | |||
| 22016 | referenceKind, sourceHandle); | |||
| 22017 | return std::uint32_t{0}; | |||
| 22018 | } | |||
| 22019 | // Plot settings may be emitted without a source-backed OBJECT | |||
| 22020 | // identity. In that case there is no producer receipt to | |||
| 22021 | // attach; source-backed metadata objects always have context. | |||
| 22022 | if (referenceContext.producerOutputHandle != 0 && | |||
| 22023 | !recordRetainedReference( | |||
| 22024 | sourceHandle, outputHandle, DwgWriteSourceKind::TableRecord, | |||
| 22025 | referenceKind, referenceOrdinal, wireHandleCode, false)) | |||
| 22026 | return std::uint32_t{0}; | |||
| 22027 | return outputHandle; | |||
| 22028 | }; | |||
| 22029 | auto remapViewHandle = | |||
| 22030 | [this, &remapNamedTableHandle](std::uint32_t sourceHandle, | |||
| 22031 | const char *referenceKind, | |||
| 22032 | std::uint32_t referenceOrdinal = 0) { | |||
| 22033 | return remapNamedTableHandle(sourceHandle, m_dwgWriteViewHandleRemap, | |||
| 22034 | referenceKind, referenceOrdinal, | |||
| 22035 | DRW::DwgHardPointer); | |||
| 22036 | }; | |||
| 22037 | auto remapUcsHandle = | |||
| 22038 | [this, &remapNamedTableHandle](std::uint32_t sourceHandle, | |||
| 22039 | const char *referenceKind, | |||
| 22040 | std::uint32_t referenceOrdinal = 0) { | |||
| 22041 | return remapNamedTableHandle(sourceHandle, m_dwgWriteUcsHandleRemap, | |||
| 22042 | referenceKind, referenceOrdinal, | |||
| 22043 | DRW::DwgHardPointer); | |||
| 22044 | }; | |||
| 22045 | auto remapVportHandle = | |||
| 22046 | [this, &remapNamedTableHandle](std::uint32_t sourceHandle, | |||
| 22047 | const char *referenceKind, | |||
| 22048 | std::uint32_t referenceOrdinal = 0) { | |||
| 22049 | return remapNamedTableHandle(sourceHandle, m_dwgWriteVportHandleRemap, | |||
| 22050 | referenceKind, referenceOrdinal, | |||
| 22051 | DRW::DwgSoftPointer); | |||
| 22052 | }; | |||
| 22053 | auto remapTableHandle = | |||
| 22054 | [&referenceContext, &recordOptionalDrop, | |||
| 22055 | &recordRetainedReference]( | |||
| 22056 | std::uint32_t sourceHandle, const std::string &sourceName, | |||
| 22057 | const std::map<std::string, std::uint32_t> &outputHandles, | |||
| 22058 | const char *referenceKind, std::uint32_t referenceOrdinal = 0, | |||
| 22059 | std::uint8_t wireHandleCode = DRW::DwgHardPointer) { | |||
| 22060 | if (sourceHandle == DRW::NoHandle) | |||
| 22061 | return std::uint32_t{0}; | |||
| 22062 | if (sourceName.empty()) { | |||
| 22063 | (void)recordOptionalDrop( | |||
| 22064 | sourceHandle, DwgWriteReferenceStatus::Missing, referenceKind, | |||
| 22065 | referenceOrdinal, "missing source name", | |||
| 22066 | DwgWriteSourceKind::TableRecord); | |||
| 22067 | RS_DEBUGRS_Debug::instance()->print( | |||
| 22068 | RS_Debug::D_WARNING, | |||
| 22069 | "RS_FilterDXFRW: dropping DWG %s 0x%X without a source name", | |||
| 22070 | referenceKind, sourceHandle); | |||
| 22071 | return std::uint32_t{0}; | |||
| 22072 | } | |||
| 22073 | const auto it = outputHandles.find(normalizeDwgTableName(sourceName)); | |||
| 22074 | if (it == outputHandles.end()) { | |||
| 22075 | (void)recordOptionalDrop( | |||
| 22076 | sourceHandle, DwgWriteReferenceStatus::Missing, referenceKind, | |||
| 22077 | referenceOrdinal, "missing target", | |||
| 22078 | DwgWriteSourceKind::TableRecord); | |||
| 22079 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22080 | "RS_FilterDXFRW: dropping unresolved DWG %s '%s'", | |||
| 22081 | referenceKind, sourceName.c_str()); | |||
| 22082 | return std::uint32_t{0}; | |||
| 22083 | } | |||
| 22084 | if (referenceContext.producerOutputHandle != 0 && | |||
| 22085 | !recordRetainedReference( | |||
| 22086 | sourceHandle, it->second, DwgWriteSourceKind::TableRecord, | |||
| 22087 | referenceKind, referenceOrdinal, wireHandleCode, false)) | |||
| 22088 | return std::uint32_t{0}; | |||
| 22089 | return it->second; | |||
| 22090 | }; | |||
| 22091 | auto remapEntryHandle = [&remapHandle, | |||
| 22092 | &referenceContext](DRW_TableEntry &e) { | |||
| 22093 | const std::uint32_t sourceHandle = e.handle; | |||
| 22094 | e.handle = remapHandle(e.handle); | |||
| 22095 | referenceContext.producerKind = DwgWriteSourceKind::Object; | |||
| 22096 | referenceContext.producerSourceHandle = sourceHandle; | |||
| 22097 | referenceContext.producerOutputHandle = e.handle; | |||
| 22098 | }; | |||
| 22099 | auto remapEntry = [&remapEntryHandle, | |||
| 22100 | &remapObjectOwnerHandle](DRW_TableEntry &e) { | |||
| 22101 | remapEntryHandle(e); | |||
| 22102 | if (e.parentHandle != 0) | |||
| 22103 | e.parentHandle = remapObjectOwnerHandle(e.parentHandle); | |||
| 22104 | }; | |||
| 22105 | auto sanitizeDictionaryOwner = [this, | |||
| 22106 | &remapHandle](std::uint32_t &parentHandle, | |||
| 22107 | const char *kind) { | |||
| 22108 | if (parentHandle == 0) | |||
| 22109 | return; // The root named-object dictionary intentionally has no owner. | |||
| 22110 | const std::uint32_t sourceHandle = parentHandle; | |||
| 22111 | if (!hasDwgWriteKnownHandle(sourceHandle)) { | |||
| 22112 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22113 | "RS_FilterDXFRW: reparenting dangling DWG %s owner " | |||
| 22114 | "0x%X to root 0x%X", | |||
| 22115 | kind, sourceHandle, | |||
| 22116 | DRW::DwgNamedObjectsDictionaryHandle); | |||
| 22117 | parentHandle = DRW::DwgNamedObjectsDictionaryHandle; | |||
| 22118 | return; | |||
| 22119 | } | |||
| 22120 | parentHandle = remapHandle(sourceHandle); | |||
| 22121 | }; | |||
| 22122 | const bool canWriteModernObjects = m_dwgW->getVersion() >= DRW::AC1021; | |||
| 22123 | // PR 13a/b/c/d — DICTIONARY (ODA fixed type 42), XRECORD (type 79), | |||
| 22124 | // GROUP (type 72), LAYOUT (type 82), and ACDBPLACEHOLDER (type 80) | |||
| 22125 | // are universally available since R2000. Their encoders gate | |||
| 22126 | // AC1018+-only fields (e.g., LAYOUT shadePlot* + viewportCount | |||
| 22127 | // RawLong32 + plotViewHandle) on `version >= DRW::AC1018`, and | |||
| 22128 | // the AC1015-only plotViewName branch on `version < DRW::AC1018`. | |||
| 22129 | // ACDBPLACEHOLDER's encoder has no version-gated body fields — | |||
| 22130 | // only the standard string/handle split-buffer routing on | |||
| 22131 | // `version > AC1018`. Encoder smoke tests cover | |||
| 22132 | // AC1015/AC1018/AC1024/AC1027/AC1032 round-trip (see | |||
| 22133 | // `[dictionary]` / `[xrecord]` / `[group]` / `[layout]` / | |||
| 22134 | // `[placeholder]` cases). Broaden the dispatch gate for these | |||
| 22135 | // families from AC1021+ to AC1015+ ahead of the long-tail | |||
| 22136 | // families which still need their own validation. | |||
| 22137 | const bool canWriteFixedTypeObjects = m_dwgW->getVersion() >= DRW::AC1015; | |||
| 22138 | const bool canWriteDbColor = m_dwgW->getVersion() >= DRW::AC1018; | |||
| 22139 | const bool canWriteAssociativeObjects = m_dwgW->getVersion() >= DRW::AC1021; | |||
| 22140 | auto sanitizeDictionaryEntries = | |||
| 22141 | [this, &metadata, &recordOptionalDrop, &recordRetainedReference, | |||
| 22142 | &isLiveDwgWriteReference](DRW_Dictionary &dictionary) { | |||
| 22143 | std::vector<DRW_Dictionary::Entry> remapped; | |||
| 22144 | remapped.reserve(dictionary.m_entries.size()); | |||
| 22145 | for (std::size_t ordinal = 0; ordinal < dictionary.m_entries.size(); | |||
| 22146 | ++ordinal) { | |||
| 22147 | const DRW_Dictionary::Entry &entry = dictionary.m_entries[ordinal]; | |||
| 22148 | if (entry.m_name.empty() || entry.m_handle == 0) { | |||
| 22149 | m_writeFailed = true; | |||
| 22150 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22151 | "RS_FilterDXFRW: invalid required DWG dictionary " | |||
| 22152 | "entry at index %d", | |||
| 22153 | static_cast<int>(ordinal)); | |||
| 22154 | return false; | |||
| 22155 | } | |||
| 22156 | std::uint32_t outputHandle = 0; | |||
| 22157 | const DwgWriteReferenceStatus status = | |||
| 22158 | resolveDwgWriteObjectHandle(entry.m_handle, &outputHandle); | |||
| 22159 | if (!isLiveDwgWriteReference(status) || outputHandle == 0) { | |||
| 22160 | // A declared raw source object that is unavailable in the target | |||
| 22161 | // version is different from a genuinely dangling member. Do | |||
| 22162 | // not silently sever that ownership edge. | |||
| 22163 | if (metadata.hasRawObjectForHandle(entry.m_handle)) { | |||
| 22164 | m_writeFailed = true; | |||
| 22165 | RS_DEBUGRS_Debug::instance()->print( | |||
| 22166 | RS_Debug::D_WARNING, | |||
| 22167 | "RS_FilterDXFRW: unresolved DWG DICTIONARY " | |||
| 22168 | "entry target 0x%X", | |||
| 22169 | entry.m_handle); | |||
| 22170 | return false; | |||
| 22171 | } | |||
| 22172 | if (status != DwgWriteReferenceStatus::Missing && | |||
| 22173 | status != DwgWriteReferenceStatus::Suppressed && | |||
| 22174 | status != DwgWriteReferenceStatus::Ambiguous) { | |||
| 22175 | m_writeFailed = true; | |||
| 22176 | RS_DEBUGRS_Debug::instance()->print( | |||
| 22177 | RS_Debug::D_WARNING, | |||
| 22178 | "RS_FilterDXFRW: unresolved DWG DICTIONARY " | |||
| 22179 | "entry target 0x%X", | |||
| 22180 | entry.m_handle); | |||
| 22181 | return false; | |||
| 22182 | } | |||
| 22183 | if (!recordOptionalDrop( | |||
| 22184 | entry.m_handle, status, "DICTIONARY entry", | |||
| 22185 | static_cast<std::uint32_t>(ordinal), | |||
| 22186 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 22187 | ? "ambiguous target" | |||
| 22188 | : status == DwgWriteReferenceStatus::Suppressed | |||
| 22189 | ? "suppressed target" | |||
| 22190 | : "missing target")) | |||
| 22191 | return false; | |||
| 22192 | RS_DEBUGRS_Debug::instance()->print( | |||
| 22193 | RS_Debug::D_WARNING, | |||
| 22194 | "RS_FilterDXFRW: dropping dangling DWG DICTIONARY entry " | |||
| 22195 | "target 0x%X", | |||
| 22196 | entry.m_handle); | |||
| 22197 | continue; | |||
| 22198 | } | |||
| 22199 | if (!recordRetainedReference( | |||
| 22200 | entry.m_handle, outputHandle, | |||
| 22201 | DwgWriteSourceKind::Object, "DICTIONARY entry", | |||
| 22202 | static_cast<std::uint32_t>(ordinal), | |||
| 22203 | dictionary.dwgItemHandleCode(), true)) | |||
| 22204 | return false; | |||
| 22205 | remapped.push_back({entry.m_name, outputHandle}); | |||
| 22206 | } | |||
| 22207 | dictionary.m_entries = std::move(remapped); | |||
| 22208 | return true; | |||
| 22209 | }; | |||
| 22210 | auto sanitizeObjectHandle = [this, &remapHandle, &recordOptionalDrop, | |||
| 22211 | &recordRetainedReference]( | |||
| 22212 | std::uint32_t &handle, const char *kind, | |||
| 22213 | std::uint32_t referenceOrdinal = 0, | |||
| 22214 | std::uint8_t wireHandleCode = | |||
| 22215 | DRW::DwgSoftPointer) { | |||
| 22216 | if (handle == 0) | |||
| 22217 | return; | |||
| 22218 | const std::uint32_t sourceHandle = handle; | |||
| 22219 | std::uint32_t outputHandle = 0; | |||
| 22220 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 22221 | const DwgWriteReferenceStatus status = | |||
| 22222 | resolveDwgWriteCommonHandle(handle, &outputHandle, &targetKind); | |||
| 22223 | if (status == DwgWriteReferenceStatus::Ambiguous) { | |||
| 22224 | if (!recordOptionalDrop(handle, status, kind, referenceOrdinal, | |||
| 22225 | "ambiguous target", targetKind)) { | |||
| 22226 | handle = 0; | |||
| 22227 | return; | |||
| 22228 | } | |||
| 22229 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22230 | "RS_FilterDXFRW: dropping ambiguous DWG %s target 0x%X", | |||
| 22231 | kind, handle); | |||
| 22232 | handle = 0; | |||
| 22233 | return; | |||
| 22234 | } | |||
| 22235 | if (status == DwgWriteReferenceStatus::Missing || | |||
| 22236 | status == DwgWriteReferenceStatus::Suppressed) { | |||
| 22237 | if (!recordOptionalDrop(handle, status, kind, referenceOrdinal, | |||
| 22238 | status == DwgWriteReferenceStatus::Suppressed | |||
| 22239 | ? "suppressed target" | |||
| 22240 | : "missing target", | |||
| 22241 | targetKind)) { | |||
| 22242 | handle = 0; | |||
| 22243 | return; | |||
| 22244 | } | |||
| 22245 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22246 | "RS_FilterDXFRW: dropping dangling DWG %s target 0x%X", | |||
| 22247 | kind, handle); | |||
| 22248 | handle = 0; | |||
| 22249 | return; | |||
| 22250 | } | |||
| 22251 | if (!recordRetainedReference(sourceHandle, outputHandle, targetKind, kind, | |||
| 22252 | referenceOrdinal, wireHandleCode, false)) { | |||
| 22253 | handle = 0; | |||
| 22254 | return; | |||
| 22255 | } | |||
| 22256 | handle = outputHandle != 0 ? outputHandle : remapHandle(handle); | |||
| 22257 | }; | |||
| 22258 | auto sanitizeCommonObjectReferences = [&sanitizeObjectHandle]( | |||
| 22259 | DRW_TableEntry &entry, | |||
| 22260 | const char *kind) { | |||
| 22261 | for (std::size_t index = 0; index < entry.reactorHandles.size(); | |||
| 22262 | ++index) { | |||
| 22263 | sanitizeObjectHandle(entry.reactorHandles[index], kind, | |||
| 22264 | static_cast<std::uint32_t>(index), | |||
| 22265 | DRW::DwgSoftPointer); | |||
| 22266 | } | |||
| 22267 | entry.reactorHandles.erase(std::remove(entry.reactorHandles.begin(), | |||
| 22268 | entry.reactorHandles.end(), 0), | |||
| 22269 | entry.reactorHandles.end()); | |||
| 22270 | sanitizeObjectHandle(entry.xDictHandle, kind, | |||
| 22271 | std::numeric_limits<std::uint32_t>::max(), | |||
| 22272 | DRW::DwgHardOwnership); | |||
| 22273 | const std::uint8_t xDictFlag = | |||
| 22274 | entry.xDictHandle != 0 ? entry.extensionDictionaryFlag() : 0; | |||
| 22275 | if (entry.reactorHandles.size() > | |||
| 22276 | static_cast<std::size_t>(std::numeric_limits<std::int32_t>::max())) { | |||
| 22277 | return false; | |||
| 22278 | } | |||
| 22279 | entry.setDwgCommonObjectState( | |||
| 22280 | static_cast<std::int32_t>(entry.reactorHandles.size()), xDictFlag, | |||
| 22281 | entry.hasDataStorageBinaryData()); | |||
| 22282 | return true; | |||
| 22283 | }; | |||
| 22284 | // Select an OBJECT carrier only for the duration of its actual writer | |||
| 22285 | // call. Dependent receipts must be admitted before this transaction | |||
| 22286 | // commits, otherwise a late validation failure leaves no retry point. | |||
| 22287 | const auto writeDwgObjectWithCompletion = | |||
| 22288 | [this, &remapHandle]( | |||
| 22289 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind kind, | |||
| 22290 | std::uint32_t sourceHandle, const auto &write, const auto &complete, | |||
| 22291 | std::uint32_t sourceOrdinal = 0) { | |||
| 22292 | const bool isGenerated = sourceHandle == 0; | |||
| 22293 | if (m_writeFailed || | |||
| 22294 | (isGenerated ? sourceOrdinal == 0 : sourceOrdinal != 0)) | |||
| 22295 | return false; | |||
| 22296 | if (!isGenerated && isDwgWriteSourceAmbiguous(sourceHandle, kind)) { | |||
| 22297 | m_writeFailed = true; | |||
| 22298 | return false; | |||
| 22299 | } | |||
| 22300 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 22301 | const std::uint32_t outputHandle = | |||
| 22302 | isGenerated ? 0 : remapHandle(sourceHandle); | |||
| 22303 | if (!isGenerated && | |||
| 22304 | !selectDwgWriteIdentity(kind, sourceHandle, outputHandle)) { | |||
| 22305 | m_writeFailed = true; | |||
| 22306 | return false; | |||
| 22307 | } | |||
| 22308 | std::uint16_t admittedClassNumber = 0; | |||
| 22309 | bool classAdmissionCommitted = false; | |||
| 22310 | const bool hasClassAdmission = findDwgClassFrameAdmission( | |||
| 22311 | kind, sourceHandle, outputHandle, admittedClassNumber, | |||
| 22312 | classAdmissionCommitted, sourceOrdinal); | |||
| 22313 | std::uint16_t writerClassNumber = 0; | |||
| 22314 | const bool hasWriterClass = | |||
| 22315 | !isGenerated && | |||
| 22316 | m_dwgW->getDwgClassInstanceClass(outputHandle, writerClassNumber); | |||
| 22317 | const bool classAdmissionMismatch = | |||
| 22318 | hasClassAdmission && | |||
| 22319 | (classAdmissionCommitted || | |||
| 22320 | (!isGenerated && admittedClassNumber != writerClassNumber)); | |||
| 22321 | if ((!isGenerated && hasClassAdmission != hasWriterClass) || | |||
| 22322 | (isGenerated && !hasClassAdmission) || classAdmissionMismatch) { | |||
| 22323 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 22324 | m_writeFailed = true; | |||
| 22325 | return false; | |||
| 22326 | } | |||
| 22327 | const std::uint64_t transaction = | |||
| 22328 | m_dwgW->beginDwgWriteTransaction(false, false, false); | |||
| 22329 | if (transaction == 0) { | |||
| 22330 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 22331 | m_writeFailed = true; | |||
| 22332 | return false; | |||
| 22333 | } | |||
| 22334 | std::uint32_t dataStorageCommitHandle = 0; | |||
| 22335 | std::uint32_t recordedOutputHandle = 0; | |||
| 22336 | bool objectOccurrencesRecorded = false; | |||
| 22337 | const auto rollback = [&]() { | |||
| 22338 | m_dwgW->clearDwgObjectFrameProvenance(); | |||
| 22339 | (void)m_dwgW->rollbackDwgWriteTransaction(transaction); | |||
| 22340 | if (objectOccurrencesRecorded) | |||
| 22341 | (void)rollbackDwgWriteObjectOccurrences(recordedOutputHandle); | |||
| 22342 | if (dataStorageCommitHandle != 0) { | |||
| 22343 | m_dwgDataStorageCommittedKinds.erase(dataStorageCommitHandle); | |||
| 22344 | failDwgDataStorageCommit(dataStorageCommitHandle); | |||
| 22345 | } | |||
| 22346 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 22347 | m_writeFailed = true; | |||
| 22348 | }; | |||
| 22349 | const DwgDataStorageCarrier::Kind actualKind = | |||
| 22350 | kind == DwgWriteSourceKind::RawCarrier | |||
| 22351 | ? DwgDataStorageCarrier::Kind::Raw | |||
| 22352 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 22353 | if (!bindDwgDataStorageFrame(sourceHandle, actualKind)) { | |||
| 22354 | rollback(); | |||
| 22355 | return false; | |||
| 22356 | } | |||
| 22357 | // Class-backed ordinary OBJECTS registrations are admitted by the | |||
| 22358 | // low-level writer before CLASSES is serialized. Bind that class | |||
| 22359 | // to this frame too; DataStorage bindings above already include | |||
| 22360 | // their token and must not be replaced. | |||
| 22361 | if (hasClassAdmission && | |||
| 22362 | dataStorageDecisionForOwner(sourceHandle) == nullptr) { | |||
| 22363 | if (!m_dwgW->setDwgObjectFrameProvenance(admittedClassNumber, 0, | |||
| 22364 | 0)) { | |||
| 22365 | rollback(); | |||
| 22366 | return false; | |||
| 22367 | } | |||
| 22368 | } | |||
| 22369 | if (!write()) { | |||
| 22370 | rollback(); | |||
| 22371 | return false; | |||
| 22372 | } | |||
| 22373 | DRW::DwgObjectFrameReceipt frame; | |||
| 22374 | if (!m_dwgW->getLastDwgObjectFrame(frame) || !frame.valid || | |||
| 22375 | frame.objectHandle == 0) { | |||
| 22376 | rollback(); | |||
| 22377 | return false; | |||
| 22378 | } | |||
| 22379 | recordedOutputHandle = | |||
| 22380 | isGenerated ? frame.objectHandle : outputHandle; | |||
| 22381 | if (isGenerated && | |||
| 22382 | !bindDwgClassFrameOutput(kind, sourceHandle, sourceOrdinal, | |||
| 22383 | recordedOutputHandle)) { | |||
| 22384 | rollback(); | |||
| 22385 | return false; | |||
| 22386 | } | |||
| 22387 | if (!recordDwgWriteObjectOccurrences(recordedOutputHandle, frame)) { | |||
| 22388 | rollback(); | |||
| 22389 | return false; | |||
| 22390 | } | |||
| 22391 | if (hasClassAdmission && frame.classNumber != admittedClassNumber) { | |||
| 22392 | rollback(); | |||
| 22393 | return false; | |||
| 22394 | } | |||
| 22395 | objectOccurrencesRecorded = true; | |||
| 22396 | if (!complete() || m_writeFailed) { | |||
| 22397 | rollback(); | |||
| 22398 | return false; | |||
| 22399 | } | |||
| 22400 | if (m_dwgW->getVersion() > DRW::AC1024) { | |||
| 22401 | const auto decisionIt = | |||
| 22402 | m_dwgDataStorageReplayPlan.decisionByOwner.find(sourceHandle); | |||
| 22403 | if (decisionIt != | |||
| 22404 | m_dwgDataStorageReplayPlan.decisionByOwner.end() && | |||
| 22405 | decisionIt->second < | |||
| 22406 | m_dwgDataStorageReplayPlan.decisions.size()) { | |||
| 22407 | const auto &decision = | |||
| 22408 | m_dwgDataStorageReplayPlan.decisions[decisionIt->second]; | |||
| 22409 | const DwgDataStorageCarrier::WriterCapability actualCapability = | |||
| 22410 | kind == DwgWriteSourceKind::RawCarrier | |||
| 22411 | ? DwgDataStorageCarrier::WriterCapability::Raw | |||
| 22412 | : DwgDataStorageCarrier::WriterCapability::Typed; | |||
| 22413 | const std::size_t actualCarrierIndex = | |||
| 22414 | kind == DwgWriteSourceKind::RawCarrier | |||
| 22415 | ? decision.rawCarrierIndex | |||
| 22416 | : decision.typedCarrierIndex; | |||
| 22417 | const DwgDataStorageCarrier::Kind expectedKind = | |||
| 22418 | decision.decision == DwgDataStorageDecision::EmitRaw | |||
| 22419 | ? DwgDataStorageCarrier::Kind::Raw | |||
| 22420 | : DwgDataStorageCarrier::Kind::Typed; | |||
| 22421 | dataStorageCommitHandle = sourceHandle; | |||
| 22422 | DwgWriteSourceKind ledgerSourceKind = DwgWriteSourceKind::Object; | |||
| 22423 | if (kind == DwgWriteSourceKind::RawCarrier && | |||
| 22424 | decision.rawCarrierIndex < | |||
| 22425 | m_dwgDataStorageReplayPlan.carriers.size()) { | |||
| 22426 | const auto &rawCarrier = | |||
| 22427 | m_dwgDataStorageReplayPlan | |||
| 22428 | .carriers[decision.rawCarrierIndex]; | |||
| 22429 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 22430 | if (rawCarrier.rawObjectIndex < metadata.rawObjects().size()) { | |||
| 22431 | ledgerSourceKind = | |||
| 22432 | metadata.rawObjects()[rawCarrier.rawObjectIndex].isEntity | |||
| 22433 | ? DwgWriteSourceKind::Entity | |||
| 22434 | : DwgWriteSourceKind::Object; | |||
| 22435 | } | |||
| 22436 | } | |||
| 22437 | if (actualKind != expectedKind || | |||
| 22438 | actualCarrierIndex != decision.selectedCarrierIndex || | |||
| 22439 | decision.selectedPhase != | |||
| 22440 | DwgDataStorageCarrier::EmissionPhase::Objects || | |||
| 22441 | decision.selectedCapability != actualCapability || | |||
| 22442 | !recordDwgDataStorageObjectCommit( | |||
| 22443 | sourceHandle, actualKind, ledgerSourceKind, | |||
| 22444 | recordedOutputHandle, frame)) { | |||
| 22445 | rollback(); | |||
| 22446 | return false; | |||
| 22447 | } | |||
| 22448 | } | |||
| 22449 | } | |||
| 22450 | if (hasClassAdmission && | |||
| 22451 | !commitDwgClassFrame(kind, sourceHandle, recordedOutputHandle, | |||
| 22452 | admittedClassNumber, sourceOrdinal)) { | |||
| 22453 | rollback(); | |||
| 22454 | return false; | |||
| 22455 | } | |||
| 22456 | if (!isGenerated && | |||
| 22457 | !commitDwgWriteIdentity(kind, recordedOutputHandle)) { | |||
| 22458 | rollback(); | |||
| 22459 | return false; | |||
| 22460 | } | |||
| 22461 | if (!m_dwgW->commitDwgWriteTransaction(transaction)) { | |||
| 22462 | rollback(); | |||
| 22463 | return false; | |||
| 22464 | } | |||
| 22465 | return true; | |||
| 22466 | }; | |||
| 22467 | const auto writeDwgObject = | |||
| 22468 | [&writeDwgObjectWithCompletion](DwgWriteSourceKind kind, | |||
| 22469 | std::uint32_t sourceHandle, | |||
| 22470 | const auto &write) { | |||
| 22471 | return writeDwgObjectWithCompletion(kind, sourceHandle, write, | |||
| 22472 | [] { return true; }); | |||
| 22473 | }; | |||
| 22474 | const auto captureDwgFieldFrame = [this](auto &candidate) { | |||
| 22475 | std::uint32_t outputHandle = 0; | |||
| 22476 | if (lookupDwgWriteIdentity(DwgWriteSourceKind::Object, | |||
| 22477 | candidate.sourceHandle, &outputHandle) != | |||
| 22478 | DwgWriteIdentityLookup::Committed || | |||
| 22479 | outputHandle == 0) { | |||
| 22480 | return false; | |||
| 22481 | } | |||
| 22482 | const DRW::DwgObjectFrameReceipt *frame = | |||
| 22483 | findDwgWriteObjectOccurrences(outputHandle); | |||
| 22484 | if (frame == nullptr || !frame->valid || frame->generation == 0 || | |||
| 22485 | frame->objectHandle != outputHandle || | |||
| 22486 | frame->version != m_dwgW->getVersion()) { | |||
| 22487 | return false; | |||
| 22488 | } | |||
| 22489 | candidate.outputHandle = outputHandle; | |||
| 22490 | candidate.frame = *frame; | |||
| 22491 | candidate.objectEmitted = true; | |||
| 22492 | return true; | |||
| 22493 | }; | |||
| 22494 | auto sanitizeIndexedObjectHandle = | |||
| 22495 | [this, &sanitizeObjectHandle, &sanitizeOptionalEntityHandle]( | |||
| 22496 | std::uint32_t &handle, const char *kind, | |||
| 22497 | std::uint32_t referenceOrdinal = 0, | |||
| 22498 | std::uint8_t wireHandleCode = DRW::DwgSoftPointer) { | |||
| 22499 | if (handle == 0) | |||
| 22500 | return; | |||
| 22501 | if (hasDwgWriteKnownHandle(handle)) { | |||
| 22502 | sanitizeObjectHandle(handle, kind, referenceOrdinal, | |||
| 22503 | wireHandleCode); | |||
| 22504 | return; | |||
| 22505 | } | |||
| 22506 | sanitizeOptionalEntityHandle(handle, kind, referenceOrdinal, | |||
| 22507 | wireHandleCode); | |||
| 22508 | }; | |||
| 22509 | auto sanitizeIndexedObjectList = | |||
| 22510 | [&sanitizeIndexedObjectHandle]( | |||
| 22511 | std::vector<std::uint32_t> &handles, const char *kind, | |||
| 22512 | std::uint8_t wireHandleCode = DRW::DwgSoftPointer) { | |||
| 22513 | std::vector<std::uint32_t> kept; | |||
| 22514 | kept.reserve(handles.size()); | |||
| 22515 | for (std::size_t ordinal = 0; ordinal < handles.size(); ++ordinal) { | |||
| 22516 | std::uint32_t handle = handles[ordinal]; | |||
| 22517 | sanitizeIndexedObjectHandle(handle, kind, | |||
| 22518 | static_cast<std::uint32_t>(ordinal), | |||
| 22519 | wireHandleCode); | |||
| 22520 | if (handle != 0) | |||
| 22521 | kept.push_back(handle); | |||
| 22522 | } | |||
| 22523 | handles = std::move(kept); | |||
| 22524 | }; | |||
| 22525 | // PR 13f — custom-class families with version-clean encoders + | |||
| 22526 | // round-trip-grade Records dispatch on the broadened gate | |||
| 22527 | // (≥AC1015). Matches the same gate used in writeDwgClasses for | |||
| 22528 | // the CLASSES section entry registration; the entry and the | |||
| 22529 | // OBJECTS instance must land together or the reader's class | |||
| 22530 | // lookup fails and the object is silently dropped (see plan's | |||
| 22531 | // "Discovered during PR 13f" notes). | |||
| 22532 | const bool canRegisterCustomClassObjects = | |||
| 22533 | m_dwgW->getVersion() >= DRW::AC1015; | |||
| 22534 | std::size_t nativePlotSettingsCount = | |||
| 22535 | metadata.plotSettings().empty() ? 1u : 0u; | |||
| 22536 | for (std::size_t index = 0; index < metadata.plotSettings().size(); | |||
| 22537 | ++index) { | |||
| 22538 | if (isDwgTypedPlotSettingsSelected(index)) | |||
| 22539 | ++nativePlotSettingsCount; | |||
| 22540 | } | |||
| 22541 | const bool emitNativePlotSettings = | |||
| 22542 | canRegisterCustomClassObjects && nativePlotSettingsCount != 0; | |||
| 22543 | std::set<std::uint32_t> nativeSunHandles; | |||
| 22544 | std::set<std::uint32_t> nativeSunStudyHandles; | |||
| 22545 | std::set<std::uint32_t> nativeMotionPathHandles; | |||
| 22546 | std::set<std::uint32_t> nativeCurvePathHandles; | |||
| 22547 | std::set<std::uint32_t> nativePointPathHandles; | |||
| 22548 | std::set<std::uint32_t> nativeObjectPtrHandles; | |||
| 22549 | std::set<std::uint32_t> nativePartialViewingIndexHandles; | |||
| 22550 | std::set<std::uint32_t> nativeRenderSettingsHandles; | |||
| 22551 | std::set<std::uint32_t> nativeVisualStyleHandles; | |||
| 22552 | std::set<std::uint32_t> nativeTvDevicePropertiesHandles; | |||
| 22553 | std::set<std::uint32_t> nativeViewportEntityHeaderHandles; | |||
| 22554 | std::set<std::uint32_t> nativeVxControlHandles; | |||
| 22555 | std::set<std::uint32_t> nativeVxTableRecordHandles; | |||
| 22556 | std::set<std::uint32_t> nativePlaceholderHandles; | |||
| 22557 | std::set<std::uint32_t> nativeVbaProjectHandles; | |||
| 22558 | std::set<std::uint32_t> nativeMLeaderStyleHandles; | |||
| 22559 | std::set<std::uint32_t> nativeMaterialHandles; | |||
| 22560 | std::set<std::uint32_t> nativeLightListHandles; | |||
| 22561 | std::set<std::uint32_t> nativeBackgroundHandles; | |||
| 22562 | std::set<std::uint32_t> nativeDictionaryHandles; | |||
| 22563 | std::set<std::size_t> ownerGraphDictionaryIndexes; | |||
| 22564 | std::set<std::uint32_t> nativeXRecordHandles; | |||
| 22565 | std::set<std::uint32_t> nativeLayoutHandles; | |||
| 22566 | std::set<std::uint32_t> nativeGroupHandles; | |||
| 22567 | std::set<std::uint32_t> nativeMLineStyleHandles; | |||
| 22568 | std::set<std::uint32_t> nativeTableStyleHandles; | |||
| 22569 | std::set<std::uint32_t> nativeDbColorHandles; | |||
| 22570 | std::set<std::uint32_t> nativeDimensionAssociationHandles; | |||
| 22571 | std::set<std::uint32_t> nativeEvaluationGraphHandles; | |||
| 22572 | std::set<std::uint32_t> nativeBlockRepresentationHandles; | |||
| 22573 | std::set<std::uint32_t> nativeRasterVariablesHandles; | |||
| 22574 | std::set<std::uint32_t> nativeWipeoutVariablesHandles; | |||
| 22575 | std::set<std::uint32_t> nativeGeoDataHandles; | |||
| 22576 | std::set<std::uint32_t> nativeSpatialFilterHandles; | |||
| 22577 | // PR 8d.2a — five small no-storage OBJECTS families. | |||
| 22578 | std::set<std::uint32_t> nativeScaleHandles; | |||
| 22579 | std::set<std::uint32_t> nativeIDBufferHandles; | |||
| 22580 | std::set<std::uint32_t> nativeLayerIndexHandles; | |||
| 22581 | std::set<std::uint32_t> nativeSpatialIndexHandles; | |||
| 22582 | std::set<std::uint32_t> nativeDictionaryVarHandles; | |||
| 22583 | // PR 8d.2b — four larger no-storage OBJECTS families. | |||
| 22584 | std::set<std::uint32_t> nativeDictionaryWithDefaultHandles; | |||
| 22585 | std::set<std::uint32_t> nativeSortEntsTableHandles; | |||
| 22586 | std::set<std::uint32_t> nativeFieldListHandles; | |||
| 22587 | std::set<std::uint32_t> nativeFieldHandles; | |||
| 22588 | const auto remapRequiredFieldChildren = | |||
| 22589 | [this, &isLiveDwgWriteReference, &nativeFieldHandles, | |||
| 22590 | &recordRetainedReference](std::vector<std::uint32_t> &handles) { | |||
| 22591 | const DRW_Field::DwgReferencePolicy policy = | |||
| 22592 | DRW_Field::dwgReferencePolicy( | |||
| 22593 | m_dwgW->getVersion(), | |||
| 22594 | DRW_Field::DwgReferenceKind::ChildField); | |||
| 22595 | if (!policy.hasHandleStreamSlot) { | |||
| 22596 | m_writeFailed = true; | |||
| 22597 | return false; | |||
| 22598 | } | |||
| 22599 | std::vector<std::uint32_t> remapped; | |||
| 22600 | remapped.reserve(handles.size()); | |||
| 22601 | for (std::size_t ordinal = 0; ordinal < handles.size(); ++ordinal) { | |||
| 22602 | const std::uint32_t sourceHandle = handles[ordinal]; | |||
| 22603 | std::uint32_t outputHandle = 0; | |||
| 22604 | if (sourceHandle == DRW::NoHandle || | |||
| 22605 | nativeFieldHandles.count(sourceHandle) == 0 || | |||
| 22606 | !isLiveDwgWriteReference( | |||
| 22607 | resolveDwgWriteObjectHandle(sourceHandle, &outputHandle)) || | |||
| 22608 | outputHandle == 0 || | |||
| 22609 | !recordRetainedReference( | |||
| 22610 | sourceHandle, outputHandle, DwgWriteSourceKind::Object, | |||
| 22611 | "FIELD child", static_cast<std::uint32_t>(ordinal), | |||
| 22612 | policy.wireHandleCode, true)) { | |||
| 22613 | m_writeFailed = true; | |||
| 22614 | return false; | |||
| 22615 | } | |||
| 22616 | remapped.push_back(outputHandle); | |||
| 22617 | } | |||
| 22618 | handles = std::move(remapped); | |||
| 22619 | return true; | |||
| 22620 | }; | |||
| 22621 | const auto remapRequiredFieldObjects = | |||
| 22622 | [this, &isLiveDwgWriteReference, | |||
| 22623 | &recordRetainedReference](std::vector<std::uint32_t> &handles) { | |||
| 22624 | const DRW_Field::DwgReferencePolicy policy = | |||
| 22625 | DRW_Field::dwgReferencePolicy(m_dwgW->getVersion(), | |||
| 22626 | DRW_Field::DwgReferenceKind::Object); | |||
| 22627 | if (!policy.hasHandleStreamSlot) { | |||
| 22628 | m_writeFailed = true; | |||
| 22629 | return false; | |||
| 22630 | } | |||
| 22631 | std::vector<std::uint32_t> remapped; | |||
| 22632 | remapped.reserve(handles.size()); | |||
| 22633 | for (std::size_t ordinal = 0; ordinal < handles.size(); ++ordinal) { | |||
| 22634 | const std::uint32_t sourceHandle = handles[ordinal]; | |||
| 22635 | std::uint32_t outputHandle = 0; | |||
| 22636 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 22637 | if (sourceHandle == DRW::NoHandle || | |||
| 22638 | !isLiveDwgWriteReference(resolveDwgWriteCommonHandle( | |||
| 22639 | sourceHandle, &outputHandle, &targetKind)) || | |||
| 22640 | outputHandle == 0 || | |||
| 22641 | !recordRetainedReference(sourceHandle, outputHandle, targetKind, | |||
| 22642 | "FIELD object", | |||
| 22643 | static_cast<std::uint32_t>(ordinal), | |||
| 22644 | policy.wireHandleCode, true)) { | |||
| 22645 | m_writeFailed = true; | |||
| 22646 | return false; | |||
| 22647 | } | |||
| 22648 | remapped.push_back(outputHandle); | |||
| 22649 | } | |||
| 22650 | handles = std::move(remapped); | |||
| 22651 | return true; | |||
| 22652 | }; | |||
| 22653 | const auto remapRequiredFieldCadValue = [this, &isLiveDwgWriteReference, | |||
| 22654 | &recordRetainedReference]( | |||
| 22655 | DRW_CadValue &value, | |||
| 22656 | const char *kind, | |||
| 22657 | std::uint32_t ordinal) { | |||
| 22658 | const DRW_Field::DwgReferencePolicy policy = | |||
| 22659 | DRW_Field::dwgReferencePolicy( | |||
| 22660 | m_dwgW->getVersion(), | |||
| 22661 | DRW_Field::DwgReferenceKind::CadValueObjectId, &value); | |||
| 22662 | if (!policy.hasHandleStreamSlot) | |||
| 22663 | return true; | |||
| 22664 | const std::uint32_t sourceHandle = value.m_handle; | |||
| 22665 | std::uint32_t outputHandle = 0; | |||
| 22666 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 22667 | if (sourceHandle == DRW::NoHandle || | |||
| 22668 | !isLiveDwgWriteReference(resolveDwgWriteCommonHandle( | |||
| 22669 | sourceHandle, &outputHandle, &targetKind)) || | |||
| 22670 | outputHandle == 0 || | |||
| 22671 | !recordRetainedReference(sourceHandle, outputHandle, targetKind, kind, | |||
| 22672 | ordinal, policy.wireHandleCode, true)) { | |||
| 22673 | m_writeFailed = true; | |||
| 22674 | return false; | |||
| 22675 | } | |||
| 22676 | value.m_handle = outputHandle; | |||
| 22677 | return true; | |||
| 22678 | }; | |||
| 22679 | std::set<std::uint32_t> nativeUnderlayDefinitionHandles; | |||
| 22680 | std::set<std::uint32_t> nativePointCloudDefinitionHandles; | |||
| 22681 | std::set<std::uint32_t> nativeNavisworksModelDefinitionHandles; | |||
| 22682 | std::set<std::uint32_t> nativePointCloudColorMapHandles; | |||
| 22683 | std::set<std::uint32_t> nativeSectionHandles; | |||
| 22684 | std::set<std::uint32_t> nativeObjectHandles; | |||
| 22685 | int nativeSunObjects = 0; | |||
| 22686 | int nativeSunStudyObjects = 0; | |||
| 22687 | int nativeMotionPathObjects = 0; | |||
| 22688 | int nativeCurvePathObjects = 0; | |||
| 22689 | int nativePointPathObjects = 0; | |||
| 22690 | int nativeObjectPtrObjects = 0; | |||
| 22691 | int nativePartialViewingIndexObjects = 0; | |||
| 22692 | int nativeRenderSettingsObjects = 0; | |||
| 22693 | int nativeVisualStyleObjects = 0; | |||
| 22694 | int nativeTvDevicePropertiesObjects = 0; | |||
| 22695 | int nativeVxControlObjects = 0; | |||
| 22696 | int nativeVxTableRecordObjects = 0; | |||
| 22697 | int nativePlaceholderObjects = 0; | |||
| 22698 | int nativeVbaProjectObjects = 0; | |||
| 22699 | int nativeMLeaderStyleObjects = 0; | |||
| 22700 | int nativeMaterialObjects = 0; | |||
| 22701 | int nativeLightListObjects = 0; | |||
| 22702 | int nativeBackgroundObjects = 0; | |||
| 22703 | int nativeDictionaryObjects = 0; | |||
| 22704 | int nativeXRecordObjects = 0; | |||
| 22705 | int nativeLayoutObjects = 0; | |||
| 22706 | int nativeGroupObjects = 0; | |||
| 22707 | int nativeMLineStyleObjects = 0; | |||
| 22708 | int nativeTableStyleObjects = 0; | |||
| 22709 | int nativeDbColorObjects = 0; | |||
| 22710 | int nativeDimensionAssociationObjects = 0; | |||
| 22711 | int nativeEvaluationGraphObjects = 0; | |||
| 22712 | int nativeRasterVariablesObjects = 0; | |||
| 22713 | int nativeWipeoutVariablesObjects = 0; | |||
| 22714 | int nativeGeoDataObjects = 0; | |||
| 22715 | int nativeSpatialFilterObjects = 0; | |||
| 22716 | int nativeScaleObjects = 0; | |||
| 22717 | int nativeIDBufferObjects = 0; | |||
| 22718 | int nativeLayerIndexObjects = 0; | |||
| 22719 | int nativeSpatialIndexObjects = 0; | |||
| 22720 | int nativeDictionaryVarObjects = 0; | |||
| 22721 | // PR 8d.2b — four larger no-storage OBJECTS families. | |||
| 22722 | int nativeDictionaryWithDefaultObjects = 0; | |||
| 22723 | int nativeSortEntsTableObjects = 0; | |||
| 22724 | int nativeFieldListObjects = 0; | |||
| 22725 | int nativeFieldObjects = 0; | |||
| 22726 | int nativeUnderlayDefinitionObjects = 0; | |||
| 22727 | int nativePointCloudDefinitionObjects = 0; | |||
| 22728 | int nativeNavisworksModelDefinitionObjects = 0; | |||
| 22729 | int nativePointCloudColorMapObjects = 0; | |||
| 22730 | int nativeSectionObjects = 0; | |||
| 22731 | if (emitNativePlotSettings) { | |||
| 22732 | LC_PlotSettings *graphicPlotSettings = m_graphic->getPlotSettings(); | |||
| 22733 | const auto writePlotSettings = [&](DRW_PlotSettings plotSettings, | |||
| 22734 | bool overlayActiveSettings, | |||
| 22735 | std::uint32_t generatedOrdinal) { | |||
| 22736 | const std::uint32_t sourceHandle = plotSettings.handle; | |||
| 22737 | remapEntry(plotSettings); | |||
| 22738 | const bool plotSettingsValid = sanitizeCommonObjectReferences( | |||
| 22739 | plotSettings, "PLOTSETTINGS common reference"); | |||
| 22740 | if (!plotSettingsValid) | |||
| 22741 | m_writeFailed = true; | |||
| 22742 | if (m_dwgW->getVersion() >= DRW::AC1018) { | |||
| 22743 | plotSettings.plotViewHandle.ref = remapViewHandle( | |||
| 22744 | plotSettings.plotViewHandle.ref, "PLOTSETTINGS plot VIEW"); | |||
| 22745 | } else { | |||
| 22746 | plotSettings.plotViewHandle.ref = 0; | |||
| 22747 | } | |||
| 22748 | if (m_dwgW->getVersion() > DRW::AC1018) { | |||
| 22749 | sanitizeObjectHandle(plotSettings.shadePlotHandle.ref, | |||
| 22750 | "PLOTSETTINGS shade plot"); | |||
| 22751 | } else { | |||
| 22752 | plotSettings.shadePlotHandle.ref = 0; | |||
| 22753 | } | |||
| 22754 | if (plotSettingsValid && overlayActiveSettings && | |||
| 22755 | graphicPlotSettings != nullptr) { | |||
| 22756 | overlayActivePlotSettings(plotSettings, *graphicPlotSettings); | |||
| 22757 | } | |||
| 22758 | const bool wrote = | |||
| 22759 | plotSettingsValid && | |||
| 22760 | (sourceHandle == 0 | |||
| 22761 | ? writeDwgObjectWithCompletion( | |||
| 22762 | RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 22763 | DwgWriteSourceKind::GeneratedChild, | |||
| 22764 | 0, | |||
| 22765 | [&plotSettings, this] { | |||
| 22766 | return m_dwgW->writePlotSettings(&plotSettings); | |||
| 22767 | }, | |||
| 22768 | [] { return true; }, generatedOrdinal) | |||
| 22769 | : writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 22770 | DwgWriteSourceKind::Object, | |||
| 22771 | sourceHandle, [&plotSettings, this] { | |||
| 22772 | return m_dwgW->writePlotSettings( | |||
| 22773 | &plotSettings); | |||
| 22774 | })); | |||
| 22775 | if (plotSettingsValid && !wrote) { | |||
| 22776 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22777 | "RS_FilterDXFRW: failed to write DWG " | |||
| 22778 | "PLOTSETTINGS"); | |||
| 22779 | m_writeFailed = true; | |||
| 22780 | } | |||
| 22781 | }; | |||
| 22782 | if (metadata.plotSettings().empty()) { | |||
| 22783 | writePlotSettings(DRW_PlotSettings{}, true, 1); | |||
| 22784 | } else { | |||
| 22785 | for (std::size_t index = 0; index < metadata.plotSettings().size(); | |||
| 22786 | ++index) { | |||
| 22787 | const DRW_PlotSettings &source = metadata.plotSettings()[index]; | |||
| 22788 | if (!isDwgTypedPlotSettingsSelected(index)) | |||
| 22789 | continue; | |||
| 22790 | const std::uint32_t generatedOrdinal = | |||
| 22791 | source.handle == 0 && | |||
| 22792 | index < std::numeric_limits<std::uint32_t>::max() | |||
| 22793 | ? static_cast<std::uint32_t>(index + 1) | |||
| 22794 | : 0; | |||
| 22795 | writePlotSettings(source, index == 0, generatedOrdinal); | |||
| 22796 | } | |||
| 22797 | } | |||
| 22798 | } | |||
| 22799 | if (canWriteModernObjects) { | |||
| 22800 | for (const auto &record : metadata.suns()) { | |||
| 22801 | if (record.replayState == | |||
| 22802 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22803 | record.handle != 0) { | |||
| 22804 | DRW_Sun sun = sunFromMetadata(record); | |||
| 22805 | if (hasDxfTableAppDataUnsupportedByDwg(sun)) { | |||
| 22806 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 22807 | "RS_FilterDXFRW: cannot convert DXF SUN " | |||
| 22808 | "application data to DWG"); | |||
| 22809 | m_writeFailed = true; | |||
| 22810 | continue; | |||
| 22811 | } | |||
| 22812 | nativeSunHandles.insert(record.handle); | |||
| 22813 | } | |||
| 22814 | } | |||
| 22815 | for (const auto &record : metadata.sections()) { | |||
| 22816 | if (record.replayState == | |||
| 22817 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22818 | record.handle != 0) { | |||
| 22819 | DRW_Section section = sectionFromMetadata(record); | |||
| 22820 | if (hasDxfTableAppDataUnsupportedByDwg(section)) { | |||
| 22821 | m_writeFailed = true; | |||
| 22822 | continue; | |||
| 22823 | } | |||
| 22824 | nativeSectionHandles.insert(record.handle); | |||
| 22825 | } | |||
| 22826 | } | |||
| 22827 | // ACDBPLACEHOLDER handle-set construction moved below to the | |||
| 22828 | // `canWriteFixedTypeObjects` block (PR 13d) — fixed type 80 | |||
| 22829 | // is available since R2000 and the encoder is version-clean. | |||
| 22830 | // DICTIONARY / XRECORD / LAYOUT / GROUP handle-set construction | |||
| 22831 | // moved below to the `canWriteFixedTypeObjects` block | |||
| 22832 | // (PR 13a/b/c) so the broadened gate applies even when | |||
| 22833 | // canWriteModernObjects is false (AC1015/AC1018 export path). | |||
| 22834 | // RASTERVARIABLES / GEODATA / SPATIAL_FILTER handle-set | |||
| 22835 | // construction moved to the `canRegisterCustomClassObjects` | |||
| 22836 | // block (PR 13f). | |||
| 22837 | // PR 8d.2a — five small no-storage OBJECTS families. | |||
| 22838 | // Handle-set construction moved to the | |||
| 22839 | // `canRegisterCustomClassObjects` block (PR 13g). | |||
| 22840 | // PR 8d.2b — four larger no-storage OBJECTS families. | |||
| 22841 | // Handle-set construction moved to the | |||
| 22842 | // `canRegisterCustomClassObjects` block (PR 13h). | |||
| 22843 | } | |||
| 22844 | // PR 13f — RASTERVARIABLES / GEODATA / SPATIAL_FILTER handle-set | |||
| 22845 | // construction sits in its own broadened block (≥AC1015) so the | |||
| 22846 | // raw-replay blocker (below) skips raw bytes for these handles at | |||
| 22847 | // AC1015/AC1018 too. | |||
| 22848 | if (canRegisterCustomClassObjects) { | |||
| 22849 | for (const auto &record : metadata.materials()) { | |||
| 22850 | if (record.replayState == | |||
| 22851 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22852 | record.handle != 0 && | |||
| 22853 | !hasReplayableRawMaterial(metadata, record.handle, | |||
| 22854 | m_dwgW->getVersion())) { | |||
| 22855 | DRW_Material material = materialFromMetadata(record); | |||
| 22856 | if (hasDxfTableAppDataUnsupportedByDwg(material)) { | |||
| 22857 | m_writeFailed = true; | |||
| 22858 | continue; | |||
| 22859 | } | |||
| 22860 | nativeMaterialHandles.insert(record.handle); | |||
| 22861 | } | |||
| 22862 | } | |||
| 22863 | for (const auto &record : metadata.lightLists()) { | |||
| 22864 | if (record.replayState == | |||
| 22865 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22866 | record.handle != 0 && | |||
| 22867 | !hasReplayableRawLightList( | |||
| 22868 | metadata, record.handle, m_dwgW->getVersion(), | |||
| 22869 | [this](std::uint32_t handle) { | |||
| 22870 | return isDwgWriteOpaqueReferenceStable(handle); | |||
| 22871 | })) { | |||
| 22872 | DRW_LightList lightList = lightListFromMetadata(record); | |||
| 22873 | if (hasDxfTableAppDataUnsupportedByDwg(lightList)) { | |||
| 22874 | m_writeFailed = true; | |||
| 22875 | continue; | |||
| 22876 | } | |||
| 22877 | nativeLightListHandles.insert(record.handle); | |||
| 22878 | } | |||
| 22879 | } | |||
| 22880 | for (const auto &record : metadata.backgrounds()) { | |||
| 22881 | if (record.replayState == | |||
| 22882 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22883 | record.handle != 0 && | |||
| 22884 | !hasReplayableRawBackground(metadata, record.handle, | |||
| 22885 | m_dwgW->getVersion())) { | |||
| 22886 | DRW_Background background = backgroundFromMetadata(record); | |||
| 22887 | if (hasDxfTableAppDataUnsupportedByDwg(background)) { | |||
| 22888 | m_writeFailed = true; | |||
| 22889 | continue; | |||
| 22890 | } | |||
| 22891 | nativeBackgroundHandles.insert(record.handle); | |||
| 22892 | } | |||
| 22893 | } | |||
| 22894 | for (const auto &record : metadata.sunStudies()) { | |||
| 22895 | if (record.replayState == | |||
| 22896 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22897 | record.handle != 0 && | |||
| 22898 | !hasReplayableRawSunStudy(metadata, record.handle, | |||
| 22899 | m_dwgW->getVersion())) { | |||
| 22900 | DRW_SunStudy study = sunStudyFromMetadata(record); | |||
| 22901 | if (hasDxfTableAppDataUnsupportedByDwg(study)) { | |||
| 22902 | m_writeFailed = true; | |||
| 22903 | continue; | |||
| 22904 | } | |||
| 22905 | nativeSunStudyHandles.insert(record.handle); | |||
| 22906 | } | |||
| 22907 | } | |||
| 22908 | for (const auto &record : metadata.motionPaths()) { | |||
| 22909 | if (record.replayState == | |||
| 22910 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22911 | record.handle != 0 && | |||
| 22912 | !hasReplayableRawMotionPath(metadata, record.handle, | |||
| 22913 | m_dwgW->getVersion())) { | |||
| 22914 | DRW_MotionPath path = motionPathFromMetadata(record); | |||
| 22915 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 22916 | m_writeFailed = true; | |||
| 22917 | continue; | |||
| 22918 | } | |||
| 22919 | nativeMotionPathHandles.insert(record.handle); | |||
| 22920 | } | |||
| 22921 | } | |||
| 22922 | for (const auto &record : metadata.curvePaths()) { | |||
| 22923 | if (record.replayState == | |||
| 22924 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22925 | record.handle != 0 && | |||
| 22926 | !hasReplayableRawCurvePath(metadata, record.handle, | |||
| 22927 | m_dwgW->getVersion())) { | |||
| 22928 | DRW_CurvePath path = curvePathFromMetadata(record); | |||
| 22929 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 22930 | m_writeFailed = true; | |||
| 22931 | continue; | |||
| 22932 | } | |||
| 22933 | nativeCurvePathHandles.insert(record.handle); | |||
| 22934 | } | |||
| 22935 | } | |||
| 22936 | for (const auto &record : metadata.pointPaths()) { | |||
| 22937 | if (record.replayState == | |||
| 22938 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22939 | record.handle != 0 && | |||
| 22940 | !hasReplayableRawPointPath(metadata, record.handle, | |||
| 22941 | m_dwgW->getVersion())) { | |||
| 22942 | DRW_PointPath path = pointPathFromMetadata(record); | |||
| 22943 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 22944 | m_writeFailed = true; | |||
| 22945 | continue; | |||
| 22946 | } | |||
| 22947 | nativePointPathHandles.insert(record.handle); | |||
| 22948 | } | |||
| 22949 | } | |||
| 22950 | for (const auto &record : metadata.objectPtrs()) { | |||
| 22951 | if (record.replayState == | |||
| 22952 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22953 | record.handle != 0 && | |||
| 22954 | !hasReplayableRawObjectPtr(metadata, record.handle, | |||
| 22955 | m_dwgW->getVersion())) { | |||
| 22956 | DRW_ObjectPtr object = objectPtrFromMetadata(record); | |||
| 22957 | if (hasDxfTableAppDataUnsupportedByDwg(object)) { | |||
| 22958 | m_writeFailed = true; | |||
| 22959 | continue; | |||
| 22960 | } | |||
| 22961 | nativeObjectPtrHandles.insert(record.handle); | |||
| 22962 | } | |||
| 22963 | } | |||
| 22964 | for (const auto &record : metadata.partialViewingIndexes()) { | |||
| 22965 | if (record.replayState == | |||
| 22966 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22967 | record.handle != 0 && | |||
| 22968 | !hasReplayableRawPartialViewingIndex(metadata, record.handle, | |||
| 22969 | m_dwgW->getVersion())) { | |||
| 22970 | DRW_PartialViewingIndex index = | |||
| 22971 | partialViewingIndexFromMetadata(record); | |||
| 22972 | if (hasDxfTableAppDataUnsupportedByDwg(index)) { | |||
| 22973 | m_writeFailed = true; | |||
| 22974 | continue; | |||
| 22975 | } | |||
| 22976 | nativePartialViewingIndexHandles.insert(record.handle); | |||
| 22977 | } | |||
| 22978 | } | |||
| 22979 | for (const auto &record : metadata.renderSettings()) { | |||
| 22980 | if (record.replayState == | |||
| 22981 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22982 | record.handle != 0 && | |||
| 22983 | !hasReplayableRawRenderSettings( | |||
| 22984 | metadata, record.handle, record.kind, m_dwgW->getVersion())) { | |||
| 22985 | DRW_RenderSettings settings = renderSettingsFromMetadata(record); | |||
| 22986 | if (hasDxfTableAppDataUnsupportedByDwg(settings)) { | |||
| 22987 | m_writeFailed = true; | |||
| 22988 | continue; | |||
| 22989 | } | |||
| 22990 | nativeRenderSettingsHandles.insert(record.handle); | |||
| 22991 | } | |||
| 22992 | } | |||
| 22993 | for (const auto &record : metadata.visualStyles()) { | |||
| 22994 | if (record.replayState == | |||
| 22995 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 22996 | record.handle != 0 && | |||
| 22997 | !hasReplayableRawVisualStyle(metadata, record.handle, | |||
| 22998 | m_dwgW->getVersion())) { | |||
| 22999 | DRW_VisualStyle style = visualStyleFromMetadata(record); | |||
| 23000 | if (hasDxfTableAppDataUnsupportedByDwg(style)) { | |||
| 23001 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 23002 | "RS_FilterDXFRW: cannot convert DXF VISUALSTYLE " | |||
| 23003 | "application data to DWG"); | |||
| 23004 | m_writeFailed = true; | |||
| 23005 | continue; | |||
| 23006 | } | |||
| 23007 | nativeVisualStyleHandles.insert(record.handle); | |||
| 23008 | } | |||
| 23009 | } | |||
| 23010 | for (const auto &record : metadata.tvDeviceProperties()) { | |||
| 23011 | if (record.replayState == | |||
| 23012 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23013 | record.handle != 0) { | |||
| 23014 | DRW_TvDeviceProperties properties = | |||
| 23015 | tvDevicePropertiesFromMetadata(record); | |||
| 23016 | if (hasDxfTableAppDataUnsupportedByDwg(properties)) { | |||
| 23017 | m_writeFailed = true; | |||
| 23018 | continue; | |||
| 23019 | } | |||
| 23020 | nativeTvDevicePropertiesHandles.insert(record.handle); | |||
| 23021 | } | |||
| 23022 | } | |||
| 23023 | for (const auto &record : metadata.vxControls()) { | |||
| 23024 | if (record.replayState == | |||
| 23025 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23026 | record.handle != 0 && | |||
| 23027 | !hasReplayableRawVxControl(metadata, record.handle, | |||
| 23028 | m_dwgW->getVersion())) { | |||
| 23029 | DRW_VxControl control = vxControlFromMetadata(record); | |||
| 23030 | if (hasDxfTableAppDataUnsupportedByDwg(control)) { | |||
| 23031 | m_writeFailed = true; | |||
| 23032 | continue; | |||
| 23033 | } | |||
| 23034 | nativeVxControlHandles.insert(record.handle); | |||
| 23035 | } | |||
| 23036 | } | |||
| 23037 | for (const auto &record : metadata.vxTableRecords()) { | |||
| 23038 | if (record.replayState == | |||
| 23039 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23040 | record.handle != 0 && | |||
| 23041 | !hasReplayableRawVxTableRecord(metadata, record.handle, | |||
| 23042 | m_dwgW->getVersion())) { | |||
| 23043 | DRW_VxTableRecord tableRecord = vxTableRecordFromMetadata(record); | |||
| 23044 | if (hasDxfTableAppDataUnsupportedByDwg(tableRecord)) { | |||
| 23045 | m_writeFailed = true; | |||
| 23046 | continue; | |||
| 23047 | } | |||
| 23048 | nativeVxTableRecordHandles.insert(record.handle); | |||
| 23049 | } | |||
| 23050 | } | |||
| 23051 | // RASTERVARIABLES (AcDbRasterVariables, custom class 505) — | |||
| 23052 | // round-trip-grade RasterVariablesRecord captures every encoder | |||
| 23053 | // field (classVersion, imageFrame, imageQuality, units). PR 8d.1. | |||
| 23054 | for (const auto &record : metadata.rasterVariables()) { | |||
| 23055 | if (record.replayState == | |||
| 23056 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23057 | record.handle != 0) { | |||
| 23058 | DRW_RasterVariables rv = rasterVariablesFromMetadata(record); | |||
| 23059 | if (hasDxfTableAppDataUnsupportedByDwg(rv)) { | |||
| 23060 | m_writeFailed = true; | |||
| 23061 | continue; | |||
| 23062 | } | |||
| 23063 | nativeRasterVariablesHandles.insert(record.handle); | |||
| 23064 | } | |||
| 23065 | } | |||
| 23066 | // WIPEOUTVARIABLES (AcDbWipeoutVariables, custom class 529). | |||
| 23067 | for (const auto &record : metadata.wipeoutVariables()) { | |||
| 23068 | if (record.replayState == | |||
| 23069 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23070 | record.handle != 0) { | |||
| 23071 | DRW_WipeoutVariables wv = wipeoutVariablesFromMetadata(record); | |||
| 23072 | if (hasDxfTableAppDataUnsupportedByDwg(wv)) { | |||
| 23073 | m_writeFailed = true; | |||
| 23074 | continue; | |||
| 23075 | } | |||
| 23076 | nativeWipeoutVariablesHandles.insert(record.handle); | |||
| 23077 | } | |||
| 23078 | } | |||
| 23079 | // GEODATA (AcDbGeoData, custom class 506) — round-trip-grade | |||
| 23080 | // GeoDataRecord extended in PR 8d.1c to capture all encoder | |||
| 23081 | // fields (designPoint, referencePoint, up/north direction, | |||
| 23082 | // scale estimation, sea-level correction, observation tags, | |||
| 23083 | // mesh points + faces). | |||
| 23084 | for (const auto &record : metadata.geoData()) { | |||
| 23085 | if (record.replayState == | |||
| 23086 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23087 | record.handle != 0) { | |||
| 23088 | DRW_GeoData gd = geoDataFromMetadata(record); | |||
| 23089 | if (hasDxfTableAppDataUnsupportedByDwg(gd)) { | |||
| 23090 | m_writeFailed = true; | |||
| 23091 | continue; | |||
| 23092 | } | |||
| 23093 | nativeGeoDataHandles.insert(record.handle); | |||
| 23094 | } | |||
| 23095 | } | |||
| 23096 | // SPATIAL_FILTER (AcDbSpatialFilter, custom class 507) — | |||
| 23097 | // round-trip-grade SpatialFilterRecord extended in PR 8d.1d to | |||
| 23098 | // capture boundary points + 4x3 clip transform matrices. | |||
| 23099 | for (const auto &record : metadata.spatialFilters()) { | |||
| 23100 | if (record.replayState == | |||
| 23101 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23102 | record.handle != 0) { | |||
| 23103 | DRW_SpatialFilter sf = spatialFilterFromMetadata(record); | |||
| 23104 | if (hasDxfTableAppDataUnsupportedByDwg(sf)) { | |||
| 23105 | m_writeFailed = true; | |||
| 23106 | continue; | |||
| 23107 | } | |||
| 23108 | nativeSpatialFilterHandles.insert(record.handle); | |||
| 23109 | } | |||
| 23110 | } | |||
| 23111 | // PR 13g — SCALE / IDBUFFER / LAYER_INDEX / SPATIAL_INDEX / | |||
| 23112 | // DICTIONARYVAR (custom classes 508-512) handle-set | |||
| 23113 | // construction. | |||
| 23114 | for (const auto &record : metadata.scales()) { | |||
| 23115 | if (record.replayState == | |||
| 23116 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23117 | record.handle != 0) { | |||
| 23118 | DRW_Scale scale = scaleFromMetadata(record); | |||
| 23119 | if (hasDxfTableAppDataUnsupportedByDwg(scale)) { | |||
| 23120 | m_writeFailed = true; | |||
| 23121 | continue; | |||
| 23122 | } | |||
| 23123 | nativeScaleHandles.insert(record.handle); | |||
| 23124 | } | |||
| 23125 | } | |||
| 23126 | for (const auto &record : metadata.idBuffers()) { | |||
| 23127 | if (record.replayState == | |||
| 23128 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23129 | record.handle != 0) { | |||
| 23130 | DRW_IDBuffer idBuffer = idBufferFromMetadata(record); | |||
| 23131 | if (hasDxfTableAppDataUnsupportedByDwg(idBuffer)) { | |||
| 23132 | m_writeFailed = true; | |||
| 23133 | continue; | |||
| 23134 | } | |||
| 23135 | nativeIDBufferHandles.insert(record.handle); | |||
| 23136 | } | |||
| 23137 | } | |||
| 23138 | for (const auto &record : metadata.layerIndexes()) { | |||
| 23139 | if (record.replayState == | |||
| 23140 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23141 | record.handle != 0) { | |||
| 23142 | DRW_LayerIndex layerIndex = layerIndexFromMetadata(record); | |||
| 23143 | if (hasDxfTableAppDataUnsupportedByDwg(layerIndex)) { | |||
| 23144 | m_writeFailed = true; | |||
| 23145 | continue; | |||
| 23146 | } | |||
| 23147 | nativeLayerIndexHandles.insert(record.handle); | |||
| 23148 | } | |||
| 23149 | } | |||
| 23150 | for (const auto &record : metadata.spatialIndexes()) { | |||
| 23151 | if (record.replayState == | |||
| 23152 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23153 | record.handle != 0 && | |||
| 23154 | !hasReplayableRawSpatialIndex(metadata, record.handle, | |||
| 23155 | m_dwgW->getVersion())) { | |||
| 23156 | DRW_SpatialIndex spatialIndex = spatialIndexFromMetadata(record); | |||
| 23157 | if (hasDxfTableAppDataUnsupportedByDwg(spatialIndex)) { | |||
| 23158 | m_writeFailed = true; | |||
| 23159 | continue; | |||
| 23160 | } | |||
| 23161 | nativeSpatialIndexHandles.insert(record.handle); | |||
| 23162 | } | |||
| 23163 | } | |||
| 23164 | for (const auto &record : metadata.dictionaryVars()) { | |||
| 23165 | if (record.replayState == | |||
| 23166 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23167 | record.handle != 0) { | |||
| 23168 | DRW_DictionaryVar dictionaryVar = dictionaryVarFromMetadata(record); | |||
| 23169 | if (hasDxfTableAppDataUnsupportedByDwg(dictionaryVar)) { | |||
| 23170 | m_writeFailed = true; | |||
| 23171 | continue; | |||
| 23172 | } | |||
| 23173 | nativeDictionaryVarHandles.insert(record.handle); | |||
| 23174 | } | |||
| 23175 | } | |||
| 23176 | // PR 13h — DICTIONARYWDFLT / SORTENTSTABLE / FIELDLIST / FIELD | |||
| 23177 | // (custom classes 513-516) handle-set construction. | |||
| 23178 | for (const auto &record : metadata.dictionariesWithDefault()) { | |||
| 23179 | if (record.replayState == | |||
| 23180 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23181 | record.handle != 0) { | |||
| 23182 | if (!canWriteDwgDictionaryWithDefaultRecord(metadata, record, | |||
| 23183 | m_dwgW->getVersion())) { | |||
| 23184 | if (!metadata.hasRawObjectForHandle(record.handle)) | |||
| 23185 | m_writeFailed = true; | |||
| 23186 | continue; | |||
| 23187 | } | |||
| 23188 | nativeDictionaryWithDefaultHandles.insert(record.handle); | |||
| 23189 | } | |||
| 23190 | } | |||
| 23191 | for (const auto &record : metadata.sortEntsTables()) { | |||
| 23192 | if (record.replayState == | |||
| 23193 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23194 | record.handle != 0) { | |||
| 23195 | DRW_SortEntsTable sortEntsTable = sortEntsTableFromMetadata(record); | |||
| 23196 | if (hasDxfTableAppDataUnsupportedByDwg(sortEntsTable)) { | |||
| 23197 | m_writeFailed = true; | |||
| 23198 | continue; | |||
| 23199 | } | |||
| 23200 | const bool hasUnresolvedSortKey = std::any_of( | |||
| 23201 | sortEntsTable.m_sortHandles.cbegin(), | |||
| 23202 | sortEntsTable.m_sortHandles.cend(), | |||
| 23203 | [this, &isLiveDwgWriteReference](std::uint32_t handle) { | |||
| 23204 | if (handle == DRW::NoHandle) | |||
| 23205 | return false; | |||
| 23206 | std::uint32_t outputHandle = 0; | |||
| 23207 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 23208 | const DwgWriteReferenceStatus status = | |||
| 23209 | resolveDwgWriteCommonHandle(handle, &outputHandle, | |||
| 23210 | &targetKind); | |||
| 23211 | return !isLiveDwgWriteReference(status) || outputHandle == 0; | |||
| 23212 | }); | |||
| 23213 | if (hasReplayableRawSortEntsTable(metadata, record.handle, | |||
| 23214 | m_dwgW->getVersion()) && | |||
| 23215 | hasUnresolvedSortKey) { | |||
| 23216 | // Keep the validated source frame authoritative when the typed | |||
| 23217 | // view contains a dangling sort key. | |||
| 23218 | continue; | |||
| 23219 | } | |||
| 23220 | nativeSortEntsTableHandles.insert(record.handle); | |||
| 23221 | } | |||
| 23222 | } | |||
| 23223 | for (const auto &candidate : m_dwgFieldWritePlan.fieldCandidates) { | |||
| 23224 | if (candidate.classAdmitted) | |||
| 23225 | nativeFieldHandles.insert(candidate.sourceHandle); | |||
| 23226 | } | |||
| 23227 | for (const auto &candidate : m_dwgFieldWritePlan.fieldListCandidates) { | |||
| 23228 | if (candidate.classAdmitted) | |||
| 23229 | nativeFieldListHandles.insert(candidate.sourceHandle); | |||
| 23230 | } | |||
| 23231 | for (const auto &record : metadata.underlayDefinitions()) { | |||
| 23232 | if (record.replayState == | |||
| 23233 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23234 | record.handle != 0) { | |||
| 23235 | DRW_UnderlayDefinition definition = | |||
| 23236 | underlayDefinitionFromMetadata(record); | |||
| 23237 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 23238 | RS_DEBUGRS_Debug::instance()->print( | |||
| 23239 | RS_Debug::D_WARNING, | |||
| 23240 | "RS_FilterDXFRW: cannot convert DXF UNDERLAYDEFINITION " | |||
| 23241 | "application data to DWG"); | |||
| 23242 | m_writeFailed = true; | |||
| 23243 | continue; | |||
| 23244 | } | |||
| 23245 | nativeUnderlayDefinitionHandles.insert(record.handle); | |||
| 23246 | } | |||
| 23247 | } | |||
| 23248 | for (const auto &record : metadata.pointCloudDefinitions()) { | |||
| 23249 | if (record.replayState == | |||
| 23250 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23251 | record.handle != 0) { | |||
| 23252 | DRW_PointCloudDef definition = | |||
| 23253 | pointCloudDefinitionFromMetadata(record); | |||
| 23254 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 23255 | RS_DEBUGRS_Debug::instance()->print( | |||
| 23256 | RS_Debug::D_WARNING, | |||
| 23257 | "RS_FilterDXFRW: cannot convert DXF POINTCLOUDDEFINITION " | |||
| 23258 | "application data to DWG"); | |||
| 23259 | m_writeFailed = true; | |||
| 23260 | continue; | |||
| 23261 | } | |||
| 23262 | nativePointCloudDefinitionHandles.insert(record.handle); | |||
| 23263 | } | |||
| 23264 | } | |||
| 23265 | for (const auto &record : metadata.navisworksModelDefinitions()) { | |||
| 23266 | if (record.replayState == | |||
| 23267 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23268 | record.handle != 0) { | |||
| 23269 | DRW_NavisworksModelDef definition = | |||
| 23270 | navisworksModelDefinitionFromMetadata(record); | |||
| 23271 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 23272 | RS_DEBUGRS_Debug::instance()->print( | |||
| 23273 | RS_Debug::D_WARNING, | |||
| 23274 | "RS_FilterDXFRW: cannot convert DXF NAVISWORKSMODELDEF " | |||
| 23275 | "application data to DWG"); | |||
| 23276 | m_writeFailed = true; | |||
| 23277 | continue; | |||
| 23278 | } | |||
| 23279 | nativeNavisworksModelDefinitionHandles.insert(record.handle); | |||
| 23280 | } | |||
| 23281 | } | |||
| 23282 | for (const auto &record : metadata.pointCloudColorMaps()) { | |||
| 23283 | if (record.replayState == | |||
| 23284 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23285 | record.handle != 0) { | |||
| 23286 | DRW_PointCloudColorMap colorMap = | |||
| 23287 | pointCloudColorMapFromMetadata(record); | |||
| 23288 | if (hasDxfTableAppDataUnsupportedByDwg(colorMap)) { | |||
| 23289 | RS_DEBUGRS_Debug::instance()->print( | |||
| 23290 | RS_Debug::D_WARNING, | |||
| 23291 | "RS_FilterDXFRW: cannot convert DXF POINTCLOUDCOLORMAP " | |||
| 23292 | "application data to DWG"); | |||
| 23293 | m_writeFailed = true; | |||
| 23294 | continue; | |||
| 23295 | } | |||
| 23296 | nativePointCloudColorMapHandles.insert(record.handle); | |||
| 23297 | } | |||
| 23298 | } | |||
| 23299 | } | |||
| 23300 | // PR 13a/b/c — DICTIONARY / XRECORD / GROUP / LAYOUT handle-set | |||
| 23301 | // construction sits in its own broadened block (≥ AC1015) so the | |||
| 23302 | // raw-replay blocker (below) skips raw bytes for these handles at | |||
| 23303 | // AC1015/AC1018 too. | |||
| 23304 | if (canWriteFixedTypeObjects) { | |||
| 23305 | for (const auto &record : metadata.viewportEntityHeaders()) { | |||
| 23306 | if (record.replayState == | |||
| 23307 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23308 | record.handle != 0) { | |||
| 23309 | nativeViewportEntityHeaderHandles.insert(record.handle); | |||
| 23310 | } | |||
| 23311 | } | |||
| 23312 | for (const auto &record : metadata.placeholders()) { | |||
| 23313 | if (record.replayState == | |||
| 23314 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23315 | record.handle != 0) { | |||
| 23316 | DRW_AcDbPlaceholder placeholder = placeholderFromMetadata(record); | |||
| 23317 | if (hasDxfTableAppDataUnsupportedByDwg(placeholder)) { | |||
| 23318 | m_writeFailed = true; | |||
| 23319 | continue; | |||
| 23320 | } | |||
| 23321 | nativePlaceholderHandles.insert(record.handle); | |||
| 23322 | } | |||
| 23323 | } | |||
| 23324 | for (const auto &project : metadata.vbaProjects()) { | |||
| 23325 | if (project.handle != 0 && | |||
| 23326 | !hasReplayableRawVbaProject(metadata, project.handle, | |||
| 23327 | m_dwgW->getVersion())) { | |||
| 23328 | if (project.hasDataStorageBinaryData() || | |||
| 23329 | hasDxfTableAppDataUnsupportedByDwg(project)) { | |||
| 23330 | m_writeFailed = true; | |||
| 23331 | continue; | |||
| 23332 | } | |||
| 23333 | nativeVbaProjectHandles.insert(project.handle); | |||
| 23334 | } | |||
| 23335 | } | |||
| 23336 | for (const auto &record : metadata.dictionaries()) { | |||
| 23337 | if (record.replayState == | |||
| 23338 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23339 | record.handle != 0 && | |||
| 23340 | record.handle != DRW::DwgNamedObjectsDictionaryHandle && | |||
| 23341 | record.handle != DRW::DwgAcadGroupDictionaryHandle) { | |||
| 23342 | if (!canWriteDwgDictionaryRecord(metadata, record, | |||
| 23343 | m_dwgW->getVersion())) { | |||
| 23344 | if (!metadata.hasRawObjectForHandle(record.handle)) | |||
| 23345 | m_writeFailed = true; | |||
| 23346 | continue; | |||
| 23347 | } | |||
| 23348 | nativeDictionaryHandles.insert(record.handle); | |||
| 23349 | } | |||
| 23350 | } | |||
| 23351 | for (const auto &record : metadata.xrecords()) { | |||
| 23352 | if (record.replayState == | |||
| 23353 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23354 | record.handle != 0) { | |||
| 23355 | nativeXRecordHandles.insert(record.handle); | |||
| 23356 | } | |||
| 23357 | } | |||
| 23358 | for (const auto &record : metadata.groups()) { | |||
| 23359 | if (record.replayState == | |||
| 23360 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23361 | record.handle != 0) { | |||
| 23362 | nativeGroupHandles.insert(record.handle); | |||
| 23363 | } | |||
| 23364 | } | |||
| 23365 | for (const auto &record : metadata.mlineStyles()) { | |||
| 23366 | if (record.replayState == | |||
| 23367 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23368 | record.handle != 0) { | |||
| 23369 | nativeMLineStyleHandles.insert(record.handle); | |||
| 23370 | } | |||
| 23371 | } | |||
| 23372 | for (const auto &record : metadata.layouts()) { | |||
| 23373 | if (record.replayState == | |||
| 23374 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23375 | record.handle != 0) { | |||
| 23376 | nativeLayoutHandles.insert(record.handle); | |||
| 23377 | } | |||
| 23378 | } | |||
| 23379 | } | |||
| 23380 | if (canRegisterCustomClassObjects && m_dwgW->getVersion() <= DRW::AC1021) { | |||
| 23381 | for (const auto &record : metadata.tables()) { | |||
| 23382 | if (record.replayState != | |||
| 23383 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 23384 | record.handle == 0 || !record.nativeTableStyle || | |||
| 23385 | !isDwgDataStorageTypedSelected(record.handle)) | |||
| 23386 | continue; | |||
| 23387 | DRW_TableStyle style = *record.nativeTableStyle; | |||
| 23388 | if (hasDxfTableAppDataUnsupportedByDwg(style) || | |||
| 23389 | !style.validateDwgPayload(m_dwgW->getVersion())) { | |||
| 23390 | m_writeFailed = true; | |||
| 23391 | continue; | |||
| 23392 | } | |||
| 23393 | // The class was admitted before CLASSES was emitted. The | |||
| 23394 | // OBJECTS pass only selects the matching typed carrier. | |||
| 23395 | nativeTableStyleHandles.insert(record.handle); | |||
| 23396 | } | |||
| 23397 | } | |||
| 23398 | if (canRegisterCustomClassObjects) { | |||
| 23399 | for (const auto &record : metadata.mleaderStyles()) { | |||
| 23400 | if (record.replayState == | |||
| 23401 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23402 | record.handle != 0 && | |||
| 23403 | !hasReplayableRawMLeaderStyle(metadata, record.handle, | |||
| 23404 | m_dwgW->getVersion())) { | |||
| 23405 | nativeMLeaderStyleHandles.insert(record.handle); | |||
| 23406 | } | |||
| 23407 | } | |||
| 23408 | } | |||
| 23409 | if (canWriteDbColor) { | |||
| 23410 | for (const auto &record : metadata.dbColors()) { | |||
| 23411 | if (record.replayState == | |||
| 23412 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23413 | record.handle != 0) { | |||
| 23414 | DRW_DbColor color = dbColorFromMetadata(record); | |||
| 23415 | if (hasDxfTableAppDataUnsupportedByDwg(color)) { | |||
| 23416 | m_writeFailed = true; | |||
| 23417 | continue; | |||
| 23418 | } | |||
| 23419 | nativeDbColorHandles.insert(record.handle); | |||
| 23420 | } | |||
| 23421 | } | |||
| 23422 | } | |||
| 23423 | if (canWriteAssociativeObjects) { | |||
| 23424 | for (const auto &record : metadata.dimensionAssociations()) { | |||
| 23425 | if (record.replayState == | |||
| 23426 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23427 | record.handle != 0) { | |||
| 23428 | const DRW_DimensionAssociation association = | |||
| 23429 | dimensionAssociationFromMetadata(record); | |||
| 23430 | if (hasDxfTableAppDataUnsupportedByDwg(association) || | |||
| 23431 | !canWriteNativeDimensionAssociation(association)) { | |||
| 23432 | if (hasDxfTableAppDataUnsupportedByDwg(association)) | |||
| 23433 | m_writeFailed = true; | |||
| 23434 | continue; | |||
| 23435 | } | |||
| 23436 | nativeDimensionAssociationHandles.insert(record.handle); | |||
| 23437 | } | |||
| 23438 | } | |||
| 23439 | for (const auto &record : metadata.evaluationGraphs()) { | |||
| 23440 | if (record.replayState == | |||
| 23441 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23442 | record.handle != 0) { | |||
| 23443 | const DRW_EvaluationGraph graph = evaluationGraphFromMetadata(record); | |||
| 23444 | if (hasDxfTableAppDataUnsupportedByDwg(graph) || | |||
| 23445 | !canWriteNativeEvaluationGraph(graph)) { | |||
| 23446 | if (hasDxfTableAppDataUnsupportedByDwg(graph)) | |||
| 23447 | m_writeFailed = true; | |||
| 23448 | continue; | |||
| 23449 | } | |||
| 23450 | nativeEvaluationGraphHandles.insert(record.handle); | |||
| 23451 | } | |||
| 23452 | } | |||
| 23453 | } | |||
| 23454 | ||||
| 23455 | if (canWriteFixedTypeObjects) { | |||
| 23456 | for (const auto &record : metadata.blockRepresentationData()) { | |||
| 23457 | if (record.replayState == | |||
| 23458 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 23459 | record.handle != 0 && | |||
| 23460 | (m_dwgW->getVersion() <= DRW::AC1024 || !record.hasDsData)) { | |||
| 23461 | DRW_BlockRepresentationData data = | |||
| 23462 | blockRepresentationFromMetadata(record); | |||
| 23463 | if (hasDxfTableAppDataUnsupportedByDwg(data)) { | |||
| 23464 | m_writeFailed = true; | |||
| 23465 | continue; | |||
| 23466 | } | |||
| 23467 | nativeBlockRepresentationHandles.insert(record.handle); | |||
| 23468 | } | |||
| 23469 | } | |||
| 23470 | } | |||
| 23471 | ||||
| 23472 | // Handles reserved above are not necessarily emitted: version gates, | |||
| 23473 | // replay state, and native/raw replacement policy can skip a record. | |||
| 23474 | // Only records selected by the matching writer paths are valid future | |||
| 23475 | // OBJECTS targets; entity references are outside this object-only set. | |||
| 23476 | auto markNativeHandles = [this, &nativeObjectHandles](auto &handles) { | |||
| 23477 | // A raw DataStorage decision replaces its typed metadata carrier. | |||
| 23478 | // Remove it before publishing the native set, otherwise the raw | |||
| 23479 | // replay loop sees an artificial same-handle collision and the | |||
| 23480 | // typed OBJECTS loop can emit a second instance. | |||
| 23481 | for (auto it = handles.begin(); it != handles.end();) { | |||
| 23482 | if (isDwgDataStorageRawSelected(*it)) | |||
| 23483 | it = handles.erase(it); | |||
| 23484 | else | |||
| 23485 | ++it; | |||
| 23486 | } | |||
| 23487 | m_dwgWriteKnownHandles.insert(handles.begin(), handles.end()); | |||
| 23488 | nativeObjectHandles.insert(handles.begin(), handles.end()); | |||
| 23489 | }; | |||
| 23490 | markNativeHandles(nativeSunHandles); | |||
| 23491 | markNativeHandles(nativeSunStudyHandles); | |||
| 23492 | markNativeHandles(nativeMotionPathHandles); | |||
| 23493 | markNativeHandles(nativeCurvePathHandles); | |||
| 23494 | markNativeHandles(nativePointPathHandles); | |||
| 23495 | markNativeHandles(nativeObjectPtrHandles); | |||
| 23496 | markNativeHandles(nativePartialViewingIndexHandles); | |||
| 23497 | markNativeHandles(nativeRenderSettingsHandles); | |||
| 23498 | markNativeHandles(nativeVisualStyleHandles); | |||
| 23499 | markNativeHandles(nativeTvDevicePropertiesHandles); | |||
| 23500 | markNativeHandles(nativeViewportEntityHeaderHandles); | |||
| 23501 | markNativeHandles(nativeVxControlHandles); | |||
| 23502 | markNativeHandles(nativeVxTableRecordHandles); | |||
| 23503 | markNativeHandles(nativePlaceholderHandles); | |||
| 23504 | markNativeHandles(nativeVbaProjectHandles); | |||
| 23505 | markNativeHandles(nativeMLeaderStyleHandles); | |||
| 23506 | markNativeHandles(nativeMaterialHandles); | |||
| 23507 | markNativeHandles(nativeLightListHandles); | |||
| 23508 | markNativeHandles(nativeDictionaryHandles); | |||
| 23509 | markNativeHandles(nativeXRecordHandles); | |||
| 23510 | markNativeHandles(nativeLayoutHandles); | |||
| 23511 | markNativeHandles(nativeGroupHandles); | |||
| 23512 | markNativeHandles(nativeMLineStyleHandles); | |||
| 23513 | markNativeHandles(nativeTableStyleHandles); | |||
| 23514 | markNativeHandles(nativeDbColorHandles); | |||
| 23515 | markNativeHandles(nativeDimensionAssociationHandles); | |||
| 23516 | markNativeHandles(nativeEvaluationGraphHandles); | |||
| 23517 | markNativeHandles(nativeBlockRepresentationHandles); | |||
| 23518 | markNativeHandles(nativeRasterVariablesHandles); | |||
| 23519 | markNativeHandles(nativeWipeoutVariablesHandles); | |||
| 23520 | markNativeHandles(nativeGeoDataHandles); | |||
| 23521 | markNativeHandles(nativeSpatialFilterHandles); | |||
| 23522 | markNativeHandles(nativeScaleHandles); | |||
| 23523 | markNativeHandles(nativeIDBufferHandles); | |||
| 23524 | markNativeHandles(nativeLayerIndexHandles); | |||
| 23525 | markNativeHandles(nativeSpatialIndexHandles); | |||
| 23526 | markNativeHandles(nativeDictionaryVarHandles); | |||
| 23527 | markNativeHandles(nativeDictionaryWithDefaultHandles); | |||
| 23528 | markNativeHandles(nativeSortEntsTableHandles); | |||
| 23529 | markNativeHandles(nativeFieldListHandles); | |||
| 23530 | markNativeHandles(nativeFieldHandles); | |||
| 23531 | markNativeHandles(nativeUnderlayDefinitionHandles); | |||
| 23532 | markNativeHandles(nativePointCloudDefinitionHandles); | |||
| 23533 | markNativeHandles(nativeNavisworksModelDefinitionHandles); | |||
| 23534 | markNativeHandles(nativePointCloudColorMapHandles); | |||
| 23535 | markNativeHandles(nativeSectionHandles); | |||
| 23536 | ||||
| 23537 | for (const auto &entry : | |||
| 23538 | m_dwgExportAdmissionPlan.opaqueTableRecordIndexes) { | |||
| 23539 | const auto &graph = entry.second.ownerGraph; | |||
| 23540 | if (!graph.has_value()) | |||
| 23541 | continue; | |||
| 23542 | if (graph->rootDictionaryIndex >= metadata.dictionaries().size() || | |||
| 23543 | graph->childDictionaryIndex >= metadata.dictionaries().size() || | |||
| 23544 | graph->rootDictionaryIndex == graph->childDictionaryIndex || | |||
| 23545 | nativeDictionaryHandles.count(graph->childOutputHandle) == 0 || | |||
| 23546 | !ownerGraphDictionaryIndexes.insert(graph->rootDictionaryIndex) | |||
| 23547 | .second || | |||
| 23548 | !ownerGraphDictionaryIndexes.insert(graph->childDictionaryIndex) | |||
| 23549 | .second) { | |||
| 23550 | m_writeFailed = true; | |||
| 23551 | m_dwgW->markDwgWriteFailure(); | |||
| 23552 | return; | |||
| 23553 | } | |||
| 23554 | } | |||
| 23555 | ||||
| 23556 | bool hasBlockedReplay = false; | |||
| 23557 | int blockedInvalidated = 0; | |||
| 23558 | int blockedReplaced = 0; | |||
| 23559 | int blockedEntityReplay = 0; | |||
| 23560 | int blockedMissingRawBytes = 0; | |||
| 23561 | int blockedMissingClassMetadata = 0; | |||
| 23562 | int blockedWriterRejected = 0; | |||
| 23563 | int blockedVersionMismatch = 0; | |||
| 23564 | int blockedFixedHandle = 0; | |||
| 23565 | int blockedDataStorage = 0; | |||
| 23566 | int replayedObjects = 0; | |||
| 23567 | int replayedSections = 0; | |||
| 23568 | std::set<std::uint32_t> replayedRawObjectHandles; | |||
| 23569 | const LC_DwgAdvancedMetadata::RawObjectFamilyCounts rawFamilyCounts = | |||
| 23570 | metadata.rawObjectFamilyCounts(); | |||
| 23571 | const LC_DwgAdvancedMetadata::TableNativeWriterBlockerCounts tableBlockers = | |||
| 23572 | metadata.tableNativeWriterBlockerCounts(m_dwgW->getVersion()); | |||
| 23573 | const LC_DwgAdvancedMetadata::MLeaderWriterBlockerCounts mleaderBlockers = | |||
| 23574 | metadata.mleaderWriterBlockerCounts(); | |||
| 23575 | const LC_DwgAdvancedMetadata::AdvancedEntityWriterBlockerCounts | |||
| 23576 | advancedEntityBlockers = | |||
| 23577 | metadata.advancedEntityWriterBlockerCounts(m_dwgW->getVersion()); | |||
| 23578 | const LC_DwgAdvancedMetadata::ModelerPayloadCounts modelerPayloads = | |||
| 23579 | metadata.modelerPayloadCounts(); | |||
| 23580 | const LC_DwgAdvancedMetadata::MeshWriterBlockerCounts meshBlockers = | |||
| 23581 | metadata.meshWriterBlockerCounts(); | |||
| 23582 | const LC_DwgAdvancedMetadata::ExternalReferenceCounts externalRefs = | |||
| 23583 | metadata.externalReferenceCounts(); | |||
| 23584 | const LC_DwgAdvancedMetadata::ShapeOleWriterBlockerCounts shapeOleBlockers = | |||
| 23585 | metadata.shapeOleWriterBlockerCounts(); | |||
| 23586 | const LC_DwgAdvancedMetadata::VisualMetadataWriterBlockerCounts | |||
| 23587 | visualBlockers = | |||
| 23588 | metadata.visualMetadataWriterBlockerCounts(m_dwgW->getVersion()); | |||
| 23589 | const LC_DwgAdvancedMetadata::AssociativeShellCounts associativeShells = | |||
| 23590 | metadata.associativeShellCounts(); | |||
| 23591 | const LC_DwgAdvancedMetadata::AssociativePrefixCounts associativePrefixes = | |||
| 23592 | metadata.associativePrefixCounts(); | |||
| 23593 | LC_DwgAdvancedMetadata::GraphReplayPolicyCounts graphReplayPolicy = | |||
| 23594 | metadata.graphReplayPolicyCounts(); | |||
| 23595 | const bool replaceViewportEntityHeaderControl = | |||
| 23596 | m_dwgW->getVersion() < DRW::AC1018 && | |||
| 23597 | !nativeViewportEntityHeaderHandles.empty(); | |||
| 23598 | using DataStorageCarrier = DwgDataStorageCarrier; | |||
| 23599 | const auto &dataStorageCarriers = m_dwgDataStorageReplayPlan.carriers; | |||
| 23600 | const auto rawCarrier = [&metadata](const DataStorageCarrier &carrier) | |||
| 23601 | -> const LC_DwgAdvancedMetadata::RawObjectRecord * { | |||
| 23602 | if (carrier.capability != DataStorageCarrier::WriterCapability::Raw || | |||
| 23603 | carrier.rawObjectIndex >= metadata.rawObjects().size()) | |||
| 23604 | return nullptr; | |||
| 23605 | return &metadata.rawObjects()[carrier.rawObjectIndex]; | |||
| 23606 | }; | |||
| 23607 | auto isParsedDataStorageSection = [&metadata](const auto §ion) { | |||
| 23608 | return std::any_of(metadata.dataStorages().cbegin(), | |||
| 23609 | metadata.dataStorages().cend(), | |||
| 23610 | [§ion](const auto &storage) { | |||
| 23611 | return normalizeDwgTableName(storage.name) == | |||
| 23612 | normalizeDwgTableName(section.name) && | |||
| 23613 | storage.version == section.version; | |||
| 23614 | }); | |||
| 23615 | }; | |||
| 23616 | ||||
| 23617 | const auto &replayableDataStorageSectionIndexes = | |||
| 23618 | m_dwgDataStorageReplayPlan.rawSectionIndexes; | |||
| 23619 | std::set<std::uint32_t> replayableRawDataStorageHandles; | |||
| 23620 | bool dataStorageLedgerValid = m_dwgDataStorageReplayPlan.valid; | |||
| 23621 | const auto targetDwgVersion = m_dwgW->getVersion(); | |||
| 23622 | const bool targetSupportsDataStorage = targetDwgVersion > DRW::AC1024; | |||
| 23623 | const auto hasPlannedTypedClass = | |||
| 23624 | [this](const DwgDataStorageCarrier &carrier) { | |||
| 23625 | return carrier.className.empty() || | |||
| 23626 | hasDwgDataStorageClassAdmission( | |||
| 23627 | carrier.ownerHandle, DwgDataStorageCarrier::Kind::Typed); | |||
| 23628 | }; | |||
| 23629 | const auto hasPlannedRawClass = | |||
| 23630 | [this](const DwgDataStorageCarrier &carrier, | |||
| 23631 | const LC_DwgAdvancedMetadata::RawObjectRecord *raw) { | |||
| 23632 | return raw == nullptr || !raw->isCustomClass || | |||
| 23633 | hasDwgDataStorageClassAdmission( | |||
| 23634 | carrier.ownerHandle, DwgDataStorageCarrier::Kind::Raw); | |||
| 23635 | }; | |||
| 23636 | if (targetSupportsDataStorage) { | |||
| 23637 | // The frozen plan owns identity and preferred-record selection. | |||
| 23638 | // OBJECTS only chooses between the already-approved typed and raw | |||
| 23639 | // carriers after native class admission is known. | |||
| 23640 | for (const auto &decision : m_dwgDataStorageReplayPlan.decisions) { | |||
| 23641 | bool nativeTyped = false; | |||
| 23642 | bool replayableRaw = false; | |||
| 23643 | if (decision.typedCarrierIndex != | |||
| 23644 | std::numeric_limits<std::size_t>::max()) { | |||
| 23645 | const auto *carrierDecision = | |||
| 23646 | dataStorageDecisionForCarrier(decision.typedCarrierIndex); | |||
| 23647 | if (carrierDecision == &decision && | |||
| 23648 | decision.selectedCarrierIndex == decision.typedCarrierIndex) { | |||
| 23649 | const auto &carrier = | |||
| 23650 | dataStorageCarriers[decision.typedCarrierIndex]; | |||
| 23651 | nativeTyped = | |||
| 23652 | carrier.ownerHandle != 0 && | |||
| 23653 | m_dwgWriteHandleRemap.count(carrier.ownerHandle) == 0 && | |||
| 23654 | m_dwgWriteEntityHandleRemap.count(carrier.ownerHandle) == 0 && | |||
| 23655 | m_dwgWriteDuplicateEntityHandles.count(carrier.ownerHandle) == | |||
| 23656 | 0 && | |||
| 23657 | nativeObjectHandles.count(carrier.ownerHandle) != 0 | |||
| 23658 | // Custom classes are recorded explicitly by the | |||
| 23659 | // CLASSES phase. Fixed object types have no class | |||
| 23660 | // token, so they do not require class admission. | |||
| 23661 | && hasPlannedTypedClass(carrier); | |||
| 23662 | } | |||
| 23663 | } | |||
| 23664 | if (decision.rawCarrierIndex != | |||
| 23665 | std::numeric_limits<std::size_t>::max()) { | |||
| 23666 | const auto *carrierDecision = | |||
| 23667 | dataStorageDecisionForCarrier(decision.rawCarrierIndex); | |||
| 23668 | if (carrierDecision == &decision && | |||
| 23669 | decision.selectedCarrierIndex == decision.rawCarrierIndex) { | |||
| 23670 | const auto &carrier = dataStorageCarriers[decision.rawCarrierIndex]; | |||
| 23671 | const auto *raw = rawCarrier(carrier); | |||
| 23672 | replayableRaw = | |||
| 23673 | carrier.ownerHandle != 0 && | |||
| 23674 | m_dwgWriteHandleRemap.count(carrier.ownerHandle) == 0 && | |||
| 23675 | m_dwgWriteEntityHandleRemap.count(carrier.ownerHandle) == 0 && | |||
| 23676 | m_dwgWriteDuplicateEntityHandles.count(carrier.ownerHandle) == | |||
| 23677 | 0 && | |||
| 23678 | raw != nullptr && raw->handle != 0 && !raw->rawBytes.empty() && | |||
| 23679 | sameRawObjectEncodingFamily(raw->version, targetDwgVersion) && | |||
| 23680 | !isFixedStructuralDwgHandle(raw->handle) && | |||
| 23681 | LC_DwgAdvancedMetadata::rawReplayBlocker(*raw) == | |||
| 23682 | LC_DwgAdvancedMetadata::ReplayBlocker::None && | |||
| 23683 | hasPlannedRawClass(carrier, raw); | |||
| 23684 | if (replayableRaw && !nativeTyped) | |||
| 23685 | replayableRawDataStorageHandles.insert(raw->handle); | |||
| 23686 | } | |||
| 23687 | } | |||
| 23688 | if (!nativeTyped && !replayableRaw) | |||
| 23689 | dataStorageLedgerValid = false; | |||
| 23690 | } | |||
| 23691 | } | |||
| 23692 | if (targetSupportsDataStorage && | |||
| 23693 | ((!dataStorageCarriers.empty() && metadata.dataStorages().empty()) || | |||
| 23694 | (!dataStorageLedgerValid && !metadata.dataStorages().empty()))) { | |||
| 23695 | hasBlockedReplay = true; | |||
| 23696 | ++blockedDataStorage; | |||
| 23697 | } | |||
| 23698 | ||||
| 23699 | // BLOCKREPRESENTATIONDATA has a typed prefix writer, but its AC1027+ | |||
| 23700 | // DataStorage payload is still opaque. Keep the complete raw object | |||
| 23701 | // for same-version replay; reject an export that has no such carrier. | |||
| 23702 | for (const auto &record : metadata.blockRepresentationData()) { | |||
| 23703 | if (record.replayState != | |||
| 23704 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 23705 | !record.hasDsData) | |||
| 23706 | continue; | |||
| 23707 | if (!hasReplayableRawBlockRepresentationData(metadata, record.handle, | |||
| 23708 | m_dwgW->getVersion())) { | |||
| 23709 | hasBlockedReplay = true; | |||
| 23710 | ++blockedDataStorage; | |||
| 23711 | } | |||
| 23712 | } | |||
| 23713 | ||||
| 23714 | for (std::size_t rawSectionIndex = 0; | |||
| 23715 | rawSectionIndex < metadata.rawDwgSections().size(); | |||
| 23716 | ++rawSectionIndex) { | |||
| 23717 | const auto &record = metadata.rawDwgSections()[rawSectionIndex]; | |||
| 23718 | const bool isDataStorage = isParsedDataStorageSection(record); | |||
| 23719 | if (record.replayState != | |||
| 23720 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 23721 | hasBlockedReplay = true; | |||
| 23722 | ++blockedInvalidated; | |||
| 23723 | if (isDataStorage) | |||
| 23724 | ++blockedDataStorage; | |||
| 23725 | continue; | |||
| 23726 | } | |||
| 23727 | if (metadata.sourceDwgVersion() != DRW::UNKNOWNV && | |||
| 23728 | metadata.sourceDwgVersion() != m_dwgW->getVersion()) { | |||
| 23729 | hasBlockedReplay = true; | |||
| 23730 | ++blockedVersionMismatch; | |||
| 23731 | if (isDataStorage) | |||
| 23732 | ++blockedDataStorage; | |||
| 23733 | continue; | |||
| 23734 | } | |||
| 23735 | if (isDataStorage && | |||
| 23736 | (!dataStorageLedgerValid || | |||
| 23737 | replayableDataStorageSectionIndexes.count(rawSectionIndex) == 0)) { | |||
| 23738 | hasBlockedReplay = true; | |||
| 23739 | ++blockedInvalidated; | |||
| 23740 | ++blockedDataStorage; | |||
| 23741 | continue; | |||
| 23742 | } | |||
| 23743 | DRW_RawDwgSection section; | |||
| 23744 | section.m_name = record.name; | |||
| 23745 | section.m_version = record.version; | |||
| 23746 | section.m_data = record.data; | |||
| 23747 | section.m_encoding = record.encoding; | |||
| 23748 | section.m_encrypted = record.encrypted; | |||
| 23749 | section.m_maxSize = record.maxSize; | |||
| 23750 | if (m_dwgW->writeRawDwgSection(§ion)) { | |||
| 23751 | if (isDataStorage && | |||
| 23752 | replayableDataStorageSectionIndexes.count(rawSectionIndex) != 0) { | |||
| 23753 | std::set<std::size_t> recordIndexes; | |||
| 23754 | for (const auto &storage : metadata.dataStorages()) { | |||
| 23755 | if (storage.version != record.version || | |||
| 23756 | normalizeDwgTableName(storage.name) != | |||
| 23757 | normalizeDwgTableName(record.name)) | |||
| 23758 | continue; | |||
| 23759 | for (std::size_t index = 0; index < storage.full.records.size(); | |||
| 23760 | ++index) | |||
| 23761 | recordIndexes.insert(index); | |||
| 23762 | break; | |||
| 23763 | } | |||
| 23764 | if (!recordDwgDataStorageSectionCommit(rawSectionIndex, | |||
| 23765 | recordIndexes)) { | |||
| 23766 | dataStorageLedgerValid = false; | |||
| 23767 | hasBlockedReplay = true; | |||
| 23768 | ++blockedWriterRejected; | |||
| 23769 | ++blockedDataStorage; | |||
| 23770 | } | |||
| 23771 | } | |||
| 23772 | ++replayedSections; | |||
| 23773 | } else { | |||
| 23774 | hasBlockedReplay = true; | |||
| 23775 | ++blockedWriterRejected; | |||
| 23776 | if (isDataStorage) | |||
| 23777 | ++blockedDataStorage; | |||
| 23778 | } | |||
| 23779 | } | |||
| 23780 | for (const auto &entry : | |||
| 23781 | m_dwgExportAdmissionPlan.opaqueTableRecordIndexes) { | |||
| 23782 | const auto &graph = entry.second.ownerGraph; | |||
| 23783 | if (!graph.has_value()) | |||
| 23784 | continue; | |||
| 23785 | if (graph->rawObjectIndex >= metadata.rawObjects().size() || | |||
| 23786 | graph->rootDictionaryIndex >= metadata.dictionaries().size() || | |||
| 23787 | graph->childDictionaryIndex >= metadata.dictionaries().size()) { | |||
| 23788 | m_writeFailed = true; | |||
| 23789 | m_dwgW->markDwgWriteFailure(); | |||
| 23790 | return; | |||
| 23791 | } | |||
| 23792 | const auto &raw = metadata.rawObjects()[graph->rawObjectIndex]; | |||
| 23793 | const auto &root = metadata.dictionaries()[graph->rootDictionaryIndex]; | |||
| 23794 | const auto &source = metadata.dictionaries()[graph->childDictionaryIndex]; | |||
| 23795 | if (raw.handle != graph->rawSourceHandle || | |||
| 23796 | raw.handle != graph->rawOutputHandle || | |||
| 23797 | raw.parentHandle != graph->rawOwnerHandle || | |||
| 23798 | root.handle != graph->rootSourceHandle || | |||
| 23799 | root.parentHandle != DRW::NoHandle || root.handle == source.handle || | |||
| 23800 | root.handle == raw.handle || | |||
| 23801 | graph->rootEntryOrdinal >= root.entries.size() || | |||
| 23802 | root.entries[graph->rootEntryOrdinal].name != graph->rootEntryName || | |||
| 23803 | root.entries[graph->rootEntryOrdinal].handle != | |||
| 23804 | graph->childOutputHandle || | |||
| 23805 | source.handle != graph->childSourceHandle || | |||
| 23806 | source.handle != graph->childOutputHandle || | |||
| 23807 | source.parentHandle != graph->rootSourceHandle || | |||
| 23808 | graph->childEntryOrdinal >= source.entries.size() || | |||
| 23809 | source.entries[graph->childEntryOrdinal].name != | |||
| 23810 | graph->childEntryName || | |||
| 23811 | source.entries[graph->childEntryOrdinal].handle != | |||
| 23812 | graph->rawOutputHandle || | |||
| 23813 | dwgOpaqueTableDictionaryDigest(root) != graph->rootIdentityDigest || | |||
| 23814 | dwgOpaqueTableDictionaryDigest(source) != | |||
| 23815 | graph->childIdentityDigest || | |||
| 23816 | !canWriteDwgDictionaryRecord(metadata, source, | |||
| 23817 | m_dwgW->getVersion()) || | |||
| 23818 | hasDxfTableAppDataUnsupportedByDwg(dictionaryFromMetadata(source))) { | |||
| 23819 | m_writeFailed = true; | |||
| 23820 | m_dwgW->markDwgWriteFailure(); | |||
| 23821 | return; | |||
| 23822 | } | |||
| 23823 | ||||
| 23824 | DRW_Dictionary dictionary = dictionaryFromMetadata(source); | |||
| 23825 | dictionary.parentHandle = graph->rootOutputHandle; | |||
| 23826 | referenceContext = {DwgWriteSourceKind::Object, graph->childSourceHandle, | |||
| 23827 | graph->childOutputHandle}; | |||
| 23828 | if (!sanitizeDictionaryEntries(dictionary) || | |||
| 23829 | !sanitizeCommonObjectReferences(dictionary, | |||
| 23830 | "DICTIONARY common reference") || | |||
| 23831 | !writeDwgObject(DwgWriteSourceKind::Object, graph->childSourceHandle, | |||
| 23832 | [&dictionary, this] { | |||
| 23833 | return m_dwgW->writeDictionary(&dictionary); | |||
| 23834 | })) { | |||
| 23835 | m_writeFailed = true; | |||
| 23836 | m_dwgW->markDwgWriteFailure(); | |||
| 23837 | return; | |||
| 23838 | } | |||
| 23839 | ++nativeDictionaryObjects; | |||
| 23840 | } | |||
| 23841 | for (std::size_t rawIndex = 0; rawIndex < metadata.rawObjects().size(); | |||
| 23842 | ++rawIndex) { | |||
| 23843 | const auto &record = metadata.rawObjects()[rawIndex]; | |||
| 23844 | // Typed metadata entities are emitted during ENTITIES. Their raw | |||
| 23845 | // frame is a read-side fallback, not a second object instance. | |||
| 23846 | if (isNativeMetadataEntityRawObject(metadata, record)) | |||
| 23847 | continue; | |||
| 23848 | if (isPlotSettingsRawObject(record) && | |||
| 23849 | !isDwgRawPlotSettingsSelected(record.handle)) { | |||
| 23850 | continue; | |||
| 23851 | } | |||
| 23852 | if (requiresDwgOpaqueTableAdmission(record) && | |||
| 23853 | !isDwgOpaqueTableRawSelected(rawIndex)) { | |||
| 23854 | continue; | |||
| 23855 | } | |||
| 23856 | if (replaceViewportEntityHeaderControl && | |||
| 23857 | isViewportEntityHeaderControlRawObject(record)) { | |||
| 23858 | hasBlockedReplay = true; | |||
| 23859 | ++blockedReplaced; | |||
| 23860 | continue; | |||
| 23861 | } | |||
| 23862 | if (nativeViewportEntityHeaderHandles.count(record.handle) != 0 && | |||
| 23863 | isViewportEntityHeaderRawObject(record)) { | |||
| 23864 | hasBlockedReplay = true; | |||
| 23865 | ++blockedReplaced; | |||
| 23866 | continue; | |||
| 23867 | } | |||
| 23868 | if (nativeSunHandles.count(record.handle) != 0 && | |||
| 23869 | isSunRawObject(record)) { | |||
| 23870 | hasBlockedReplay = true; | |||
| 23871 | ++blockedReplaced; | |||
| 23872 | continue; | |||
| 23873 | } | |||
| 23874 | if (nativeTvDevicePropertiesHandles.count(record.handle) != 0 && | |||
| 23875 | isTvDevicePropertiesRawObject(record)) { | |||
| 23876 | hasBlockedReplay = true; | |||
| 23877 | ++blockedReplaced; | |||
| 23878 | continue; | |||
| 23879 | } | |||
| 23880 | if (nativeVxControlHandles.count(record.handle) != 0 && | |||
| 23881 | isVxControlRawObject(record)) { | |||
| 23882 | hasBlockedReplay = true; | |||
| 23883 | ++blockedReplaced; | |||
| 23884 | continue; | |||
| 23885 | } | |||
| 23886 | if (nativeVxTableRecordHandles.count(record.handle) != 0 && | |||
| 23887 | isVxTableRecordRawObject(record)) { | |||
| 23888 | hasBlockedReplay = true; | |||
| 23889 | ++blockedReplaced; | |||
| 23890 | continue; | |||
| 23891 | } | |||
| 23892 | if (nativePlaceholderHandles.count(record.handle) != 0 && | |||
| 23893 | isAcDbPlaceholderRawObject(record)) { | |||
| 23894 | hasBlockedReplay = true; | |||
| 23895 | ++blockedReplaced; | |||
| 23896 | continue; | |||
| 23897 | } | |||
| 23898 | if (nativeVbaProjectHandles.count(record.handle) != 0 && | |||
| 23899 | isVbaProjectRawObject(record)) { | |||
| 23900 | hasBlockedReplay = true; | |||
| 23901 | ++blockedReplaced; | |||
| 23902 | continue; | |||
| 23903 | } | |||
| 23904 | if (nativeMLeaderStyleHandles.count(record.handle) != 0 && | |||
| 23905 | isMLeaderStyleRawObject(record)) { | |||
| 23906 | hasBlockedReplay = true; | |||
| 23907 | ++blockedReplaced; | |||
| 23908 | continue; | |||
| 23909 | } | |||
| 23910 | if (nativeMaterialHandles.count(record.handle) != 0 && | |||
| 23911 | isMaterialRawObject(record)) { | |||
| 23912 | hasBlockedReplay = true; | |||
| 23913 | ++blockedReplaced; | |||
| 23914 | continue; | |||
| 23915 | } | |||
| 23916 | if (nativeLightListHandles.count(record.handle) != 0 && | |||
| 23917 | isLightListRawObject(record)) { | |||
| 23918 | hasBlockedReplay = true; | |||
| 23919 | ++blockedReplaced; | |||
| 23920 | continue; | |||
| 23921 | } | |||
| 23922 | if (nativeBackgroundHandles.count(record.handle) != 0 && | |||
| 23923 | isBackgroundRawObject(record)) { | |||
| 23924 | hasBlockedReplay = true; | |||
| 23925 | ++blockedReplaced; | |||
| 23926 | continue; | |||
| 23927 | } | |||
| 23928 | if (nativeSunStudyHandles.count(record.handle) != 0 && | |||
| 23929 | isSunStudyRawObject(record)) { | |||
| 23930 | hasBlockedReplay = true; | |||
| 23931 | ++blockedReplaced; | |||
| 23932 | continue; | |||
| 23933 | } | |||
| 23934 | if (nativeMotionPathHandles.count(record.handle) != 0 && | |||
| 23935 | isMotionPathRawObject(record)) { | |||
| 23936 | hasBlockedReplay = true; | |||
| 23937 | ++blockedReplaced; | |||
| 23938 | continue; | |||
| 23939 | } | |||
| 23940 | if (nativeCurvePathHandles.count(record.handle) != 0 && | |||
| 23941 | isCurvePathRawObject(record)) { | |||
| 23942 | hasBlockedReplay = true; | |||
| 23943 | ++blockedReplaced; | |||
| 23944 | continue; | |||
| 23945 | } | |||
| 23946 | if (nativePointPathHandles.count(record.handle) != 0 && | |||
| 23947 | isPointPathRawObject(record)) { | |||
| 23948 | hasBlockedReplay = true; | |||
| 23949 | ++blockedReplaced; | |||
| 23950 | continue; | |||
| 23951 | } | |||
| 23952 | if (nativeObjectPtrHandles.count(record.handle) != 0 && | |||
| 23953 | isObjectPtrRawObject(record)) { | |||
| 23954 | hasBlockedReplay = true; | |||
| 23955 | ++blockedReplaced; | |||
| 23956 | continue; | |||
| 23957 | } | |||
| 23958 | if (nativePartialViewingIndexHandles.count(record.handle) != 0 && | |||
| 23959 | isPartialViewingIndexRawObject(record)) { | |||
| 23960 | hasBlockedReplay = true; | |||
| 23961 | ++blockedReplaced; | |||
| 23962 | continue; | |||
| 23963 | } | |||
| 23964 | if (nativeRenderSettingsHandles.count(record.handle) != 0 && | |||
| 23965 | isRenderSettingsRawObject(record)) { | |||
| 23966 | hasBlockedReplay = true; | |||
| 23967 | ++blockedReplaced; | |||
| 23968 | continue; | |||
| 23969 | } | |||
| 23970 | if (nativeVisualStyleHandles.count(record.handle) != 0 && | |||
| 23971 | isVisualStyleRawObject(record)) { | |||
| 23972 | hasBlockedReplay = true; | |||
| 23973 | ++blockedReplaced; | |||
| 23974 | continue; | |||
| 23975 | } | |||
| 23976 | if (nativeDictionaryHandles.count(record.handle) != 0 && | |||
| 23977 | isDictionaryRawObject(record)) { | |||
| 23978 | hasBlockedReplay = true; | |||
| 23979 | ++blockedReplaced; | |||
| 23980 | continue; | |||
| 23981 | } | |||
| 23982 | if (nativeXRecordHandles.count(record.handle) != 0 && | |||
| 23983 | isXRecordRawObject(record)) { | |||
| 23984 | hasBlockedReplay = true; | |||
| 23985 | ++blockedReplaced; | |||
| 23986 | continue; | |||
| 23987 | } | |||
| 23988 | if (nativeLayoutHandles.count(record.handle) != 0 && | |||
| 23989 | isLayoutRawObject(record)) { | |||
| 23990 | hasBlockedReplay = true; | |||
| 23991 | ++blockedReplaced; | |||
| 23992 | continue; | |||
| 23993 | } | |||
| 23994 | if (nativeGroupHandles.count(record.handle) != 0 && | |||
| 23995 | isGroupRawObject(record)) { | |||
| 23996 | hasBlockedReplay = true; | |||
| 23997 | ++blockedReplaced; | |||
| 23998 | continue; | |||
| 23999 | } | |||
| 24000 | if (nativeMLineStyleHandles.count(record.handle) != 0 && | |||
| 24001 | isMLineStyleRawObject(record)) { | |||
| 24002 | hasBlockedReplay = true; | |||
| 24003 | ++blockedReplaced; | |||
| 24004 | continue; | |||
| 24005 | } | |||
| 24006 | if (nativeTableStyleHandles.count(record.handle) != 0 && | |||
| 24007 | isTableStyleRawObject(record)) { | |||
| 24008 | hasBlockedReplay = true; | |||
| 24009 | ++blockedReplaced; | |||
| 24010 | continue; | |||
| 24011 | } | |||
| 24012 | if (nativeDbColorHandles.count(record.handle) != 0 && | |||
| 24013 | isDbColorRawObject(record)) { | |||
| 24014 | hasBlockedReplay = true; | |||
| 24015 | ++blockedReplaced; | |||
| 24016 | continue; | |||
| 24017 | } | |||
| 24018 | if (nativeDimensionAssociationHandles.count(record.handle) != 0 && | |||
| 24019 | isDimensionAssociationRawObject(record)) { | |||
| 24020 | hasBlockedReplay = true; | |||
| 24021 | ++blockedReplaced; | |||
| 24022 | continue; | |||
| 24023 | } | |||
| 24024 | if (nativeEvaluationGraphHandles.count(record.handle) != 0 && | |||
| 24025 | isEvaluationGraphRawObject(record)) { | |||
| 24026 | hasBlockedReplay = true; | |||
| 24027 | ++blockedReplaced; | |||
| 24028 | continue; | |||
| 24029 | } | |||
| 24030 | if (nativeSectionHandles.count(record.handle) != 0 && | |||
| 24031 | isSectionRawObject(record)) { | |||
| 24032 | hasBlockedReplay = true; | |||
| 24033 | ++blockedReplaced; | |||
| 24034 | continue; | |||
| 24035 | } | |||
| 24036 | if (isSectionObjectRawEntity(record) && | |||
| 24037 | m_dwgW->getVersion() >= DRW::AC1021 && | |||
| 24038 | hasReplayableSectionObject(metadata, record.handle)) { | |||
| 24039 | hasBlockedReplay = true; | |||
| 24040 | ++blockedReplaced; | |||
| 24041 | continue; | |||
| 24042 | } | |||
| 24043 | if (nativeRasterVariablesHandles.count(record.handle) != 0 && | |||
| 24044 | isRasterVariablesRawObject(record)) { | |||
| 24045 | hasBlockedReplay = true; | |||
| 24046 | ++blockedReplaced; | |||
| 24047 | continue; | |||
| 24048 | } | |||
| 24049 | if (nativeWipeoutVariablesHandles.count(record.handle) != 0 && | |||
| 24050 | isWipeoutVariablesRawObject(record)) { | |||
| 24051 | hasBlockedReplay = true; | |||
| 24052 | ++blockedReplaced; | |||
| 24053 | continue; | |||
| 24054 | } | |||
| 24055 | if (nativeGeoDataHandles.count(record.handle) != 0 && | |||
| 24056 | isGeoDataRawObject(record)) { | |||
| 24057 | hasBlockedReplay = true; | |||
| 24058 | ++blockedReplaced; | |||
| 24059 | continue; | |||
| 24060 | } | |||
| 24061 | if (nativeSpatialFilterHandles.count(record.handle) != 0 && | |||
| 24062 | isSpatialFilterRawObject(record)) { | |||
| 24063 | hasBlockedReplay = true; | |||
| 24064 | ++blockedReplaced; | |||
| 24065 | continue; | |||
| 24066 | } | |||
| 24067 | // PR 8d.2a — five small no-storage OBJECTS families. | |||
| 24068 | if (nativeScaleHandles.count(record.handle) != 0 && | |||
| 24069 | isScaleRawObject(record)) { | |||
| 24070 | hasBlockedReplay = true; | |||
| 24071 | ++blockedReplaced; | |||
| 24072 | continue; | |||
| 24073 | } | |||
| 24074 | if (nativeIDBufferHandles.count(record.handle) != 0 && | |||
| 24075 | isIDBufferRawObject(record)) { | |||
| 24076 | hasBlockedReplay = true; | |||
| 24077 | ++blockedReplaced; | |||
| 24078 | continue; | |||
| 24079 | } | |||
| 24080 | if (nativeLayerIndexHandles.count(record.handle) != 0 && | |||
| 24081 | isLayerIndexRawObject(record)) { | |||
| 24082 | hasBlockedReplay = true; | |||
| 24083 | ++blockedReplaced; | |||
| 24084 | continue; | |||
| 24085 | } | |||
| 24086 | if (nativeSpatialIndexHandles.count(record.handle) != 0 && | |||
| 24087 | isSpatialIndexRawObject(record)) { | |||
| 24088 | hasBlockedReplay = true; | |||
| 24089 | ++blockedReplaced; | |||
| 24090 | continue; | |||
| 24091 | } | |||
| 24092 | if (nativeDictionaryVarHandles.count(record.handle) != 0 && | |||
| 24093 | isDictionaryVarRawObject(record)) { | |||
| 24094 | hasBlockedReplay = true; | |||
| 24095 | ++blockedReplaced; | |||
| 24096 | continue; | |||
| 24097 | } | |||
| 24098 | // PR 8d.2b — four larger no-storage OBJECTS families. | |||
| 24099 | if (nativeDictionaryWithDefaultHandles.count(record.handle) != 0 && | |||
| 24100 | isDictionaryWithDefaultRawObject(record)) { | |||
| 24101 | hasBlockedReplay = true; | |||
| 24102 | ++blockedReplaced; | |||
| 24103 | continue; | |||
| 24104 | } | |||
| 24105 | if (nativeSortEntsTableHandles.count(record.handle) != 0 && | |||
| 24106 | isSortEntsTableRawObject(record)) { | |||
| 24107 | hasBlockedReplay = true; | |||
| 24108 | ++blockedReplaced; | |||
| 24109 | continue; | |||
| 24110 | } | |||
| 24111 | if (nativeFieldListHandles.count(record.handle) != 0 && | |||
| 24112 | isFieldListRawObject(record)) { | |||
| 24113 | hasBlockedReplay = true; | |||
| 24114 | ++blockedReplaced; | |||
| 24115 | continue; | |||
| 24116 | } | |||
| 24117 | if (nativeFieldHandles.count(record.handle) != 0 && | |||
| 24118 | isFieldRawObject(record)) { | |||
| 24119 | hasBlockedReplay = true; | |||
| 24120 | ++blockedReplaced; | |||
| 24121 | continue; | |||
| 24122 | } | |||
| 24123 | if (nativeUnderlayDefinitionHandles.count(record.handle) != 0 && | |||
| 24124 | isUnderlayDefinitionRawObject(record)) { | |||
| 24125 | hasBlockedReplay = true; | |||
| 24126 | ++blockedReplaced; | |||
| 24127 | continue; | |||
| 24128 | } | |||
| 24129 | if (nativePointCloudDefinitionHandles.count(record.handle) != 0 && | |||
| 24130 | isPointCloudDefinitionRawObject(record)) { | |||
| 24131 | hasBlockedReplay = true; | |||
| 24132 | ++blockedReplaced; | |||
| 24133 | continue; | |||
| 24134 | } | |||
| 24135 | if (nativeNavisworksModelDefinitionHandles.count(record.handle) != 0 && | |||
| 24136 | isNavisworksModelDefinitionRawObject(record)) { | |||
| 24137 | hasBlockedReplay = true; | |||
| 24138 | ++blockedReplaced; | |||
| 24139 | continue; | |||
| 24140 | } | |||
| 24141 | if (nativePointCloudColorMapHandles.count(record.handle) != 0 && | |||
| 24142 | isPointCloudColorMapRawObject(record)) { | |||
| 24143 | hasBlockedReplay = true; | |||
| 24144 | ++blockedReplaced; | |||
| 24145 | continue; | |||
| 24146 | } | |||
| 24147 | // A raw record with the same handle as a typed object from a | |||
| 24148 | // different family would create two OBJECTS identities. The | |||
| 24149 | // family-specific checks above intentionally allow a raw carrier | |||
| 24150 | // to be replaced by its typed counterpart; every other collision | |||
| 24151 | // is structurally ambiguous and must fail the export. | |||
| 24152 | if (nativeObjectHandles.count(record.handle) != 0) { | |||
| 24153 | hasBlockedReplay = true; | |||
| 24154 | ++blockedWriterRejected; | |||
| 24155 | m_writeFailed = true; | |||
| 24156 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 24157 | "RS_FilterDXFRW: raw DWG object %s collides with a " | |||
| 24158 | "typed OBJECT handle 0x%X; export rejected", | |||
| 24159 | record.recordName.empty() ? "(unknown)" | |||
| 24160 | : record.recordName.c_str(), | |||
| 24161 | record.handle); | |||
| 24162 | continue; | |||
| 24163 | } | |||
| 24164 | // A raw object whose handle collides with the writer's fixed | |||
| 24165 | // structural handles can never be replayed: its verbatim bytes | |||
| 24166 | // cannot be rewritten to a fresh handle, and double emission | |||
| 24167 | // duplicates the object-map entry, failing the whole save in | |||
| 24168 | // writeDwgHandles(). Typed counterparts of these records are | |||
| 24169 | // remapped and emitted instead (see fileExport / P3 #2). | |||
| 24170 | if (isFixedStructuralDwgHandle(record.handle) && | |||
| 24171 | !isRawViewportEntityHeaderControl(record)) { | |||
| 24172 | hasBlockedReplay = true; | |||
| 24173 | ++blockedFixedHandle; | |||
| 24174 | continue; | |||
| 24175 | } | |||
| 24176 | // Raw object bytes must remain in their exact source DWG version. | |||
| 24177 | // The matching writeDwgClasses guard prevents orphan CLASSES data. | |||
| 24178 | if (!sameRawObjectEncodingFamily(record.version, m_dwgW->getVersion())) { | |||
| 24179 | hasBlockedReplay = true; | |||
| 24180 | ++blockedVersionMismatch; | |||
| 24181 | continue; | |||
| 24182 | } | |||
| 24183 | if (targetSupportsDataStorage && record.hasDataStorage && | |||
| 24184 | (!dataStorageLedgerValid || | |||
| 24185 | replayableRawDataStorageHandles.count(record.handle) == 0)) { | |||
| 24186 | hasBlockedReplay = true; | |||
| 24187 | ++blockedInvalidated; | |||
| 24188 | ++blockedDataStorage; | |||
| 24189 | continue; | |||
| 24190 | } | |||
| 24191 | if (!record.isEntity && record.parentHandle != DRW::NoHandle && | |||
| 24192 | !isDwgWriteOpaqueReferenceStable(record.parentHandle)) { | |||
| 24193 | hasBlockedReplay = true; | |||
| 24194 | ++blockedWriterRejected; | |||
| 24195 | m_writeFailed = true; | |||
| 24196 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 24197 | "RS_FilterDXFRW: opaque DWG OBJECT %s has a remapped " | |||
| 24198 | "owner 0x%X; export rejected", | |||
| 24199 | record.recordName.empty() ? "(unknown)" | |||
| 24200 | : record.recordName.c_str(), | |||
| 24201 | record.parentHandle); | |||
| 24202 | continue; | |||
| 24203 | } | |||
| 24204 | const LC_DwgAdvancedMetadata::ReplayBlocker blocker = | |||
| 24205 | LC_DwgAdvancedMetadata::rawReplayBlocker(record); | |||
| 24206 | if (blocker != LC_DwgAdvancedMetadata::ReplayBlocker::None) { | |||
| 24207 | hasBlockedReplay = true; | |||
| 24208 | if (blocker == LC_DwgAdvancedMetadata::ReplayBlocker::Invalidated) | |||
| 24209 | ++blockedInvalidated; | |||
| 24210 | else if (blocker == LC_DwgAdvancedMetadata::ReplayBlocker::Replaced) | |||
| 24211 | ++blockedReplaced; | |||
| 24212 | else if (blocker == | |||
| 24213 | LC_DwgAdvancedMetadata::ReplayBlocker::EntityReplayUnsupported) | |||
| 24214 | ++blockedEntityReplay; | |||
| 24215 | else if (blocker == | |||
| 24216 | LC_DwgAdvancedMetadata::ReplayBlocker::MissingRawBytes) | |||
| 24217 | ++blockedMissingRawBytes; | |||
| 24218 | else if (blocker == | |||
| 24219 | LC_DwgAdvancedMetadata::ReplayBlocker::MissingClassMetadata) | |||
| 24220 | ++blockedMissingClassMetadata; | |||
| 24221 | else if (blocker == | |||
| 24222 | LC_DwgAdvancedMetadata::ReplayBlocker::WriterRejected) { | |||
| 24223 | // Keep writer-side skip accounting authoritative for a | |||
| 24224 | // carrier rejected by the same validation used by replay. | |||
| 24225 | DRW_UnsupportedObject object = rawObjectFromMetadata(record); | |||
| 24226 | (void)m_dwgW->writeRawDwgObject(&object); | |||
| 24227 | ++blockedWriterRejected; | |||
| 24228 | } | |||
| 24229 | continue; | |||
| 24230 | } | |||
| 24231 | if (record.handle == 0) { | |||
| 24232 | hasBlockedReplay = true; | |||
| 24233 | ++blockedWriterRejected; | |||
| 24234 | m_writeFailed = true; | |||
| 24235 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 24236 | "RS_FilterDXFRW: raw DWG object %s has no self-handle; " | |||
| 24237 | "export rejected", | |||
| 24238 | record.recordName.empty() ? "(unknown)" | |||
| 24239 | : record.recordName.c_str()); | |||
| 24240 | continue; | |||
| 24241 | } | |||
| 24242 | if (!replayedRawObjectHandles.insert(record.handle).second) { | |||
| 24243 | hasBlockedReplay = true; | |||
| 24244 | ++blockedWriterRejected; | |||
| 24245 | m_writeFailed = true; | |||
| 24246 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 24247 | "RS_FilterDXFRW: duplicate raw DWG self-handle 0x%X; " | |||
| 24248 | "export rejected", | |||
| 24249 | record.handle); | |||
| 24250 | continue; | |||
| 24251 | } | |||
| 24252 | DRW_UnsupportedObject object = rawObjectFromMetadata(record); | |||
| 24253 | if (!rawCustomEntityOwnerFieldsAreReplayable(object, | |||
| 24254 | m_dwgW->getVersion())) { | |||
| 24255 | hasBlockedReplay = true; | |||
| 24256 | ++blockedWriterRejected; | |||
| 24257 | m_writeFailed = true; | |||
| 24258 | continue; | |||
| 24259 | } | |||
| 24260 | const std::uint32_t sourceOwner = | |||
| 24261 | object.m_blockOwnerHandle != DRW::NoHandle ? object.m_blockOwnerHandle | |||
| 24262 | : object.m_parentHandle; | |||
| 24263 | if (object.m_isEntity && object.m_isCustomClass && | |||
| 24264 | sourceOwner != DRW::NoHandle) { | |||
| 24265 | const std::uint32_t targetOwner = | |||
| 24266 | remapBlockOwnerHandle(sourceOwner, "raw custom entity owner", 0, | |||
| 24267 | DRW::DwgSoftPointer, false); | |||
| 24268 | if (targetOwner == 0) { | |||
| 24269 | hasBlockedReplay = true; | |||
| 24270 | ++blockedWriterRejected; | |||
| 24271 | m_writeFailed = true; | |||
| 24272 | continue; | |||
| 24273 | } | |||
| 24274 | // R2000/R2004 owner bytes are not safely locatable in an | |||
| 24275 | // opaque body. Modern entities are patched in the writer. | |||
| 24276 | if (targetOwner != sourceOwner && !isDwgSpaceBlockOwner(sourceOwner) && | |||
| 24277 | (object.m_version <= DRW::AC1018 || | |||
| 24278 | object.m_parentHandle == DRW::NoHandle)) { | |||
| 24279 | hasBlockedReplay = true; | |||
| 24280 | ++blockedWriterRejected; | |||
| 24281 | m_writeFailed = true; | |||
| 24282 | continue; | |||
| 24283 | } | |||
| 24284 | object.m_blockOwnerHandle = targetOwner; | |||
| 24285 | } | |||
| 24286 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24287 | DwgWriteSourceKind::RawCarrier, | |||
| 24288 | record.handle, [&object, this] { | |||
| 24289 | return m_dwgW->writeRawDwgObject(&object); | |||
| 24290 | })) { | |||
| 24291 | ++replayedObjects; | |||
| 24292 | } else { | |||
| 24293 | hasBlockedReplay = true; | |||
| 24294 | ++blockedWriterRejected; | |||
| 24295 | if (object.m_isEntity && object.m_isCustomClass) | |||
| 24296 | m_writeFailed = true; | |||
| 24297 | } | |||
| 24298 | } | |||
| 24299 | if (!validateDwgOpaqueTableReferenceReceipts( | |||
| 24300 | DwgOpaqueTableReceiptStage::RawObjectsEmitted, | |||
| 24301 | DwgOpaqueTableFailurePhase::Objects)) { | |||
| 24302 | m_writeFailed = true; | |||
| 24303 | m_dwgW->markDwgWriteFailure(); | |||
| 24304 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 24305 | "RS_FilterDXFRW: opaque DWG table relation receipts are " | |||
| 24306 | "missing after OBJECTS replay"); | |||
| 24307 | return; | |||
| 24308 | } | |||
| 24309 | if (canWriteModernObjects) { | |||
| 24310 | // ACDBPLACEHOLDER dispatch moved below to the | |||
| 24311 | // `canWriteFixedTypeObjects` block (PR 13d). | |||
| 24312 | // PR 13d — SUN stays gated AC1021+ — custom class 503 was | |||
| 24313 | // introduced in R2007 and the encoder explicitly rejects | |||
| 24314 | // below AC1021 (see DRW_Sun::encodeDwg at drw_objects.cpp: | |||
| 24315 | // `if (buf == nullptr || version < DRW::AC1021) return | |||
| 24316 | // false`). Do not move into canWriteFixedTypeObjects. | |||
| 24317 | for (const auto &record : metadata.suns()) { | |||
| 24318 | if (record.replayState != | |||
| 24319 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 24320 | record.handle == 0) { | |||
| 24321 | continue; | |||
| 24322 | } | |||
| 24323 | DRW_Sun sun = sunFromMetadata(record); | |||
| 24324 | if (hasDxfTableAppDataUnsupportedByDwg(sun)) { | |||
| 24325 | hasBlockedReplay = true; | |||
| 24326 | ++blockedWriterRejected; | |||
| 24327 | continue; | |||
| 24328 | } | |||
| 24329 | remapEntry(sun); | |||
| 24330 | if (!sanitizeCommonObjectReferences(sun, "SUN common reference")) { | |||
| 24331 | hasBlockedReplay = true; | |||
| 24332 | ++blockedWriterRejected; | |||
| 24333 | continue; | |||
| 24334 | } | |||
| 24335 | sun.setDwgCommonObjectState( | |||
| 24336 | static_cast<std::int32_t>(sun.reactorHandles.size()), | |||
| 24337 | sun.extensionDictionaryFlag(), | |||
| 24338 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 24339 | sun.hasDataStorageBinaryData())); | |||
| 24340 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24341 | DwgWriteSourceKind::Object, | |||
| 24342 | record.handle, | |||
| 24343 | [&sun, this] { return m_dwgW->writeSun(&sun); })) { | |||
| 24344 | ++nativeSunObjects; | |||
| 24345 | } else { | |||
| 24346 | hasBlockedReplay = true; | |||
| 24347 | ++blockedWriterRejected; | |||
| 24348 | } | |||
| 24349 | } | |||
| 24350 | // DICTIONARY / XRECORD / LAYOUT / GROUP dispatch moved below | |||
| 24351 | // to the `canWriteFixedTypeObjects` block (PR 13a/b/c). | |||
| 24352 | // RASTERVARIABLES / GEODATA / SPATIAL_FILTER dispatch moved | |||
| 24353 | // to the `canRegisterCustomClassObjects` block (PR 13f). | |||
| 24354 | // PR 8d.2a — SCALE / IDBUFFER / LAYER_INDEX / SPATIAL_INDEX / | |||
| 24355 | // DICTIONARYVAR dispatch moved to the | |||
| 24356 | // `canRegisterCustomClassObjects` block (PR 13g). | |||
| 24357 | // PR 8d.2b — four larger no-storage OBJECTS families. | |||
| 24358 | // Dispatch moved to the `canRegisterCustomClassObjects` block | |||
| 24359 | // (PR 13h). | |||
| 24360 | } | |||
| 24361 | // PR 13a/b/c/d — DICTIONARY / XRECORD / GROUP / LAYOUT / | |||
| 24362 | // ACDBPLACEHOLDER native dispatch. Gate broadened from AC1021+ to | |||
| 24363 | // AC1015+ now that the encoder smoke tests cover the full | |||
| 24364 | // AC1015/AC1018/AC1024/AC1027/AC1032 range (see | |||
| 24365 | // `[dwg-write][dictionary]`, `[dwg-write][xrecord]`, | |||
| 24366 | // `[dwg-write][group]`, `[dwg-write][layout]`, | |||
| 24367 | // `[dwg-write][placeholder]` cases). Sits outside the `if | |||
| 24368 | // (canWriteModernObjects)` block so the broadened gate also | |||
| 24369 | // applies at AC1015/AC1018. | |||
| 24370 | if (canWriteFixedTypeObjects) { | |||
| 24371 | for (const auto &project : metadata.vbaProjects()) { | |||
| 24372 | if (nativeVbaProjectHandles.count(project.handle) == 0) | |||
| 24373 | continue; | |||
| 24374 | DRW_VbaProject object = project; | |||
| 24375 | remapEntry(object); | |||
| 24376 | if (object.hasDataStorageBinaryData() || | |||
| 24377 | hasDxfTableAppDataUnsupportedByDwg(object)) { | |||
| 24378 | hasBlockedReplay = true; | |||
| 24379 | ++blockedWriterRejected; | |||
| 24380 | continue; | |||
| 24381 | } | |||
| 24382 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24383 | DwgWriteSourceKind::Object, | |||
| 24384 | project.handle, [&object, this] { | |||
| 24385 | return m_dwgW->writeVbaProject(&object); | |||
| 24386 | })) { | |||
| 24387 | ++nativeVbaProjectObjects; | |||
| 24388 | } else { | |||
| 24389 | hasBlockedReplay = true; | |||
| 24390 | ++blockedWriterRejected; | |||
| 24391 | } | |||
| 24392 | } | |||
| 24393 | for (const auto &record : metadata.placeholders()) { | |||
| 24394 | if (record.replayState != | |||
| 24395 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 24396 | record.handle == 0) { | |||
| 24397 | continue; | |||
| 24398 | } | |||
| 24399 | DRW_AcDbPlaceholder placeholder = placeholderFromMetadata(record); | |||
| 24400 | if (hasDxfTableAppDataUnsupportedByDwg(placeholder)) { | |||
| 24401 | hasBlockedReplay = true; | |||
| 24402 | ++blockedWriterRejected; | |||
| 24403 | continue; | |||
| 24404 | } | |||
| 24405 | remapEntry(placeholder); | |||
| 24406 | if (!sanitizeCommonObjectReferences( | |||
| 24407 | placeholder, "ACDBPLACEHOLDER common reference")) { | |||
| 24408 | hasBlockedReplay = true; | |||
| 24409 | ++blockedWriterRejected; | |||
| 24410 | continue; | |||
| 24411 | } | |||
| 24412 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24413 | DwgWriteSourceKind::Object, | |||
| 24414 | record.handle, [&placeholder, this] { | |||
| 24415 | return m_dwgW->writeAcDbPlaceholder(&placeholder); | |||
| 24416 | })) { | |||
| 24417 | ++nativePlaceholderObjects; | |||
| 24418 | } else { | |||
| 24419 | hasBlockedReplay = true; | |||
| 24420 | ++blockedWriterRejected; | |||
| 24421 | } | |||
| 24422 | } | |||
| 24423 | for (const auto &record : metadata.blockRepresentationData()) { | |||
| 24424 | if (nativeBlockRepresentationHandles.count(record.handle) == 0) | |||
| 24425 | continue; | |||
| 24426 | DRW_BlockRepresentationData data = | |||
| 24427 | blockRepresentationFromMetadata(record); | |||
| 24428 | if (hasDxfTableAppDataUnsupportedByDwg(data)) { | |||
| 24429 | hasBlockedReplay = true; | |||
| 24430 | ++blockedWriterRejected; | |||
| 24431 | continue; | |||
| 24432 | } | |||
| 24433 | remapEntry(data); | |||
| 24434 | if (!sanitizeCommonObjectReferences( | |||
| 24435 | data, "BLOCKREPRESENTATIONDATA common reference")) { | |||
| 24436 | hasBlockedReplay = true; | |||
| 24437 | ++blockedWriterRejected; | |||
| 24438 | continue; | |||
| 24439 | } | |||
| 24440 | if (m_dwgW->getVersion() <= DRW::AC1024 && | |||
| 24441 | data.hasDataStorageBinaryData()) { | |||
| 24442 | data.setDwgCommonObjectState(data.reactorCount(), | |||
| 24443 | data.extensionDictionaryFlag(), false); | |||
| 24444 | } | |||
| 24445 | const std::uint32_t sourceBlock = data.m_blockHandle; | |||
| 24446 | data.m_blockHandle = | |||
| 24447 | remapBlockOwnerHandle(sourceBlock, "BLOCKREPRESENTATIONDATA block", | |||
| 24448 | 0, DRW::DwgHardOwnership); | |||
| 24449 | if (sourceBlock != 0 && data.m_blockHandle == 0) { | |||
| 24450 | hasBlockedReplay = true; | |||
| 24451 | ++blockedWriterRejected; | |||
| 24452 | continue; | |||
| 24453 | } | |||
| 24454 | if (!writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24455 | DwgWriteSourceKind::Object, | |||
| 24456 | record.handle, [&data, this] { | |||
| 24457 | return m_dwgW->writeBlockRepresentationData(&data); | |||
| 24458 | })) { | |||
| 24459 | hasBlockedReplay = true; | |||
| 24460 | ++blockedWriterRejected; | |||
| 24461 | } | |||
| 24462 | } | |||
| 24463 | for (std::size_t index = 0; index < metadata.dictionaries().size(); | |||
| 24464 | ++index) { | |||
| 24465 | if (ownerGraphDictionaryIndexes.count(index) != 0) | |||
| 24466 | continue; | |||
| 24467 | const auto &record = metadata.dictionaries()[index]; | |||
| 24468 | if (nativeDictionaryHandles.count(record.handle) == 0) | |||
| 24469 | continue; | |||
| 24470 | DRW_Dictionary dictionary = dictionaryFromMetadata(record); | |||
| 24471 | if (hasDxfTableAppDataUnsupportedByDwg(dictionary)) { | |||
| 24472 | hasBlockedReplay = true; | |||
| 24473 | ++blockedWriterRejected; | |||
| 24474 | continue; | |||
| 24475 | } | |||
| 24476 | sanitizeDictionaryOwner(dictionary.parentHandle, "dictionary"); | |||
| 24477 | remapEntryHandle(dictionary); | |||
| 24478 | if (!sanitizeDictionaryEntries(dictionary) || | |||
| 24479 | !sanitizeCommonObjectReferences(dictionary, | |||
| 24480 | "DICTIONARY common reference")) { | |||
| 24481 | hasBlockedReplay = true; | |||
| 24482 | ++blockedWriterRejected; | |||
| 24483 | continue; | |||
| 24484 | } | |||
| 24485 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24486 | DwgWriteSourceKind::Object, | |||
| 24487 | record.handle, [&dictionary, this] { | |||
| 24488 | return m_dwgW->writeDictionary(&dictionary); | |||
| 24489 | })) { | |||
| 24490 | ++nativeDictionaryObjects; | |||
| 24491 | } else { | |||
| 24492 | hasBlockedReplay = true; | |||
| 24493 | ++blockedWriterRejected; | |||
| 24494 | } | |||
| 24495 | } | |||
| 24496 | for (const auto &record : metadata.xrecords()) { | |||
| 24497 | if (nativeXRecordHandles.count(record.handle) == 0) | |||
| 24498 | continue; | |||
| 24499 | DRW_XRecord xrecord = xrecordFromMetadata(record); | |||
| 24500 | if (hasDxfTableAppDataUnsupportedByDwg(xrecord)) { | |||
| 24501 | hasBlockedReplay = true; | |||
| 24502 | ++blockedWriterRejected; | |||
| 24503 | continue; | |||
| 24504 | } | |||
| 24505 | remapEntry(xrecord); | |||
| 24506 | for (std::size_t ordinal = 0; ordinal < xrecord.m_handleValues.size(); | |||
| 24507 | ++ordinal) | |||
| 24508 | sanitizeObjectHandle(xrecord.m_handleValues[ordinal].second, | |||
| 24509 | "XRECORD", static_cast<std::uint32_t>(ordinal)); | |||
| 24510 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24511 | DwgWriteSourceKind::Object, | |||
| 24512 | record.handle, [&xrecord, this] { | |||
| 24513 | return m_dwgW->writeXRecord(&xrecord); | |||
| 24514 | })) { | |||
| 24515 | ++nativeXRecordObjects; | |||
| 24516 | } else { | |||
| 24517 | hasBlockedReplay = true; | |||
| 24518 | ++blockedWriterRejected; | |||
| 24519 | } | |||
| 24520 | } | |||
| 24521 | for (const auto &record : metadata.groups()) { | |||
| 24522 | if (nativeGroupHandles.count(record.handle) == 0) | |||
| 24523 | continue; | |||
| 24524 | DRW_Group group = groupFromMetadata(record); | |||
| 24525 | if (hasDxfTableAppDataUnsupportedByDwg(group)) { | |||
| 24526 | hasBlockedReplay = true; | |||
| 24527 | ++blockedWriterRejected; | |||
| 24528 | continue; | |||
| 24529 | } | |||
| 24530 | remapEntry(group); | |||
| 24531 | if (!remapRequiredEntityList(group.m_entityHandles, "GROUP member")) { | |||
| 24532 | hasBlockedReplay = true; | |||
| 24533 | ++blockedWriterRejected; | |||
| 24534 | continue; | |||
| 24535 | } | |||
| 24536 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24537 | DwgWriteSourceKind::Object, | |||
| 24538 | record.handle, [&group, this] { | |||
| 24539 | return m_dwgW->writeGroup(&group); | |||
| 24540 | })) { | |||
| 24541 | ++nativeGroupObjects; | |||
| 24542 | } else { | |||
| 24543 | hasBlockedReplay = true; | |||
| 24544 | ++blockedWriterRejected; | |||
| 24545 | } | |||
| 24546 | } | |||
| 24547 | for (const auto &record : metadata.mlineStyles()) { | |||
| 24548 | if (nativeMLineStyleHandles.count(record.handle) == 0) | |||
| 24549 | continue; | |||
| 24550 | DRW_MLineStyle style = mlineStyleFromMetadata(record); | |||
| 24551 | if (hasDxfTableAppDataUnsupportedByDwg(style)) { | |||
| 24552 | hasBlockedReplay = true; | |||
| 24553 | ++blockedWriterRejected; | |||
| 24554 | continue; | |||
| 24555 | } | |||
| 24556 | remapEntry(style); | |||
| 24557 | if (m_dwgW->getVersion() >= DRW::AC1032) { | |||
| 24558 | for (std::size_t i = 0; i < style.elements.size(); ++i) { | |||
| 24559 | const auto &element = style.elements[i]; | |||
| 24560 | const std::string sourceName = | |||
| 24561 | !element.linetype.empty() | |||
| 24562 | ? element.linetype | |||
| 24563 | : metadata.lineTypeNameForHandle(element.linetypeHandle); | |||
| 24564 | const auto outputIt = m_dwgWriteLTypeHandleByName.find( | |||
| 24565 | normalizeDwgTableName(sourceName)); | |||
| 24566 | if (outputIt != m_dwgWriteLTypeHandleByName.end()) { | |||
| 24567 | style.elements[i].linetypeHandle = outputIt->second; | |||
| 24568 | continue; | |||
| 24569 | } | |||
| 24570 | if (element.linetypeHandle != 0) { | |||
| 24571 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 24572 | "RS_FilterDXFRW: dropping unresolved DWG " | |||
| 24573 | "MLINESTYLE element LTYPE 0x%X", | |||
| 24574 | element.linetypeHandle); | |||
| 24575 | style.elements[i].linetypeHandle = 0; | |||
| 24576 | } | |||
| 24577 | } | |||
| 24578 | } | |||
| 24579 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24580 | DwgWriteSourceKind::Object, | |||
| 24581 | record.handle, [&style, this] { | |||
| 24582 | return m_dwgW->writeMLineStyle(&style); | |||
| 24583 | })) { | |||
| 24584 | ++nativeMLineStyleObjects; | |||
| 24585 | } else { | |||
| 24586 | hasBlockedReplay = true; | |||
| 24587 | ++blockedWriterRejected; | |||
| 24588 | } | |||
| 24589 | } | |||
| 24590 | for (const auto &record : metadata.layouts()) { | |||
| 24591 | if (nativeLayoutHandles.count(record.handle) == 0) | |||
| 24592 | continue; | |||
| 24593 | DRW_Layout layout = layoutFromMetadata(record); | |||
| 24594 | if (hasDxfTableAppDataUnsupportedByDwg(layout)) { | |||
| 24595 | hasBlockedReplay = true; | |||
| 24596 | ++blockedWriterRejected; | |||
| 24597 | continue; | |||
| 24598 | } | |||
| 24599 | remapEntry(layout); | |||
| 24600 | if (m_dwgW->getVersion() < DRW::AC1018) { | |||
| 24601 | // R2000 stores the plot view by name; later versions use | |||
| 24602 | // a handle in the object tail. Resolve the source handle | |||
| 24603 | // before dropping the unavailable legacy tail field. | |||
| 24604 | if (layout.plotViewName.empty() && | |||
| 24605 | record.plotViewHandle != DRW::NoHandle) { | |||
| 24606 | const auto *view = metadata.findViewByHandle(record.plotViewHandle); | |||
| 24607 | if (view != nullptr) | |||
| 24608 | layout.plotViewName = view->name; | |||
| 24609 | } | |||
| 24610 | layout.plotViewHandle.ref = 0; | |||
| 24611 | } else { | |||
| 24612 | layout.plotViewHandle.ref = | |||
| 24613 | remapViewHandle(record.plotViewHandle, "LAYOUT plot VIEW"); | |||
| 24614 | } | |||
| 24615 | layout.shadePlotHandle.ref = 0; | |||
| 24616 | sanitizeObjectHandle(layout.shadePlotHandle.ref, "LAYOUT shade plot"); | |||
| 24617 | layout.paperSpaceBlockRecordHandle.ref = | |||
| 24618 | remapBlockOwnerHandle(record.paperSpaceBlockRecordHandle); | |||
| 24619 | layout.lastActiveViewportHandle.ref = remapVportHandle( | |||
| 24620 | record.lastActiveViewportHandle, "LAYOUT active VPORT"); | |||
| 24621 | layout.namedUcsHandle.ref = | |||
| 24622 | remapUcsHandle(record.namedUcsHandle, "LAYOUT named UCS"); | |||
| 24623 | layout.baseUcsHandle.ref = | |||
| 24624 | remapUcsHandle(record.baseUcsHandle, "LAYOUT base UCS"); | |||
| 24625 | layout.viewportHandles.clear(); | |||
| 24626 | layout.viewportHandles.reserve(record.viewportHandles.size()); | |||
| 24627 | for (const std::uint32_t sourceHandle : record.viewportHandles) { | |||
| 24628 | const std::uint32_t remapped = | |||
| 24629 | remapVportHandle(sourceHandle, "LAYOUT VPORT"); | |||
| 24630 | if (remapped != 0) | |||
| 24631 | layout.viewportHandles.push_back(remapped); | |||
| 24632 | } | |||
| 24633 | layout.viewportCount = | |||
| 24634 | static_cast<std::int32_t>(layout.viewportHandles.size()); | |||
| 24635 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24636 | DwgWriteSourceKind::Object, | |||
| 24637 | record.handle, [&layout, this] { | |||
| 24638 | return m_dwgW->writeLayout(&layout); | |||
| 24639 | })) { | |||
| 24640 | ++nativeLayoutObjects; | |||
| 24641 | } else { | |||
| 24642 | hasBlockedReplay = true; | |||
| 24643 | ++blockedWriterRejected; | |||
| 24644 | } | |||
| 24645 | } | |||
| 24646 | } | |||
| 24647 | if (canWriteDbColor) { | |||
| 24648 | for (const auto &record : metadata.dbColors()) { | |||
| 24649 | if (nativeDbColorHandles.count(record.handle) == 0) | |||
| 24650 | continue; | |||
| 24651 | DRW_DbColor color = dbColorFromMetadata(record); | |||
| 24652 | if (hasDxfTableAppDataUnsupportedByDwg(color)) { | |||
| 24653 | hasBlockedReplay = true; | |||
| 24654 | ++blockedWriterRejected; | |||
| 24655 | continue; | |||
| 24656 | } | |||
| 24657 | remapEntry(color); | |||
| 24658 | if (!sanitizeCommonObjectReferences(color, | |||
| 24659 | "DBCOLOR common reference")) { | |||
| 24660 | hasBlockedReplay = true; | |||
| 24661 | ++blockedWriterRejected; | |||
| 24662 | continue; | |||
| 24663 | } | |||
| 24664 | color.setDwgCommonObjectState( | |||
| 24665 | static_cast<std::int32_t>(color.reactorHandles.size()), | |||
| 24666 | color.extensionDictionaryFlag(), | |||
| 24667 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 24668 | color.hasDataStorageBinaryData())); | |||
| 24669 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24670 | DwgWriteSourceKind::Object, | |||
| 24671 | record.handle, [&color, this] { | |||
| 24672 | return m_dwgW->writeDbColor(&color); | |||
| 24673 | })) { | |||
| 24674 | ++nativeDbColorObjects; | |||
| 24675 | } else { | |||
| 24676 | hasBlockedReplay = true; | |||
| 24677 | ++blockedWriterRejected; | |||
| 24678 | } | |||
| 24679 | } | |||
| 24680 | } | |||
| 24681 | if (canWriteAssociativeObjects) { | |||
| 24682 | for (const auto &record : metadata.dimensionAssociations()) { | |||
| 24683 | if (nativeDimensionAssociationHandles.count(record.handle) == 0) | |||
| 24684 | continue; | |||
| 24685 | DRW_DimensionAssociation association = | |||
| 24686 | dimensionAssociationFromMetadata(record); | |||
| 24687 | if (hasDxfTableAppDataUnsupportedByDwg(association)) { | |||
| 24688 | hasBlockedReplay = true; | |||
| 24689 | ++blockedWriterRejected; | |||
| 24690 | continue; | |||
| 24691 | } | |||
| 24692 | remapEntry(association); | |||
| 24693 | sanitizeOptionalEntityHandle(association.m_dimensionHandle, | |||
| 24694 | "DIMASSOC dimension"); | |||
| 24695 | if (m_writeFailed) { | |||
| 24696 | hasBlockedReplay = true; | |||
| 24697 | ++blockedWriterRejected; | |||
| 24698 | continue; | |||
| 24699 | } | |||
| 24700 | for (std::size_t ordinal = 0; ordinal < association.m_osnapRefs.size(); | |||
| 24701 | ++ordinal) | |||
| 24702 | sanitizeOptionalCommonHandle( | |||
| 24703 | association.m_osnapRefs[ordinal].m_objectHandle, "DIMASSOC osnap", | |||
| 24704 | static_cast<std::uint32_t>(ordinal)); | |||
| 24705 | if (m_writeFailed) { | |||
| 24706 | hasBlockedReplay = true; | |||
| 24707 | ++blockedWriterRejected; | |||
| 24708 | continue; | |||
| 24709 | } | |||
| 24710 | if (!sanitizeCommonObjectReferences(association, | |||
| 24711 | "DIMASSOC common reference")) { | |||
| 24712 | hasBlockedReplay = true; | |||
| 24713 | ++blockedWriterRejected; | |||
| 24714 | continue; | |||
| 24715 | } | |||
| 24716 | association.setDwgCommonObjectState( | |||
| 24717 | static_cast<std::int32_t>(association.reactorHandles.size()), | |||
| 24718 | association.extensionDictionaryFlag(), | |||
| 24719 | encodedDwgDataStoragePresenceBit( | |||
| 24720 | record.handle, association.hasDataStorageBinaryData())); | |||
| 24721 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24722 | DwgWriteSourceKind::Object, | |||
| 24723 | record.handle, [&association, this] { | |||
| 24724 | return m_dwgW->writeDimensionAssociation( | |||
| 24725 | &association); | |||
| 24726 | })) { | |||
| 24727 | ++nativeDimensionAssociationObjects; | |||
| 24728 | } else { | |||
| 24729 | hasBlockedReplay = true; | |||
| 24730 | ++blockedWriterRejected; | |||
| 24731 | } | |||
| 24732 | } | |||
| 24733 | for (const auto &record : metadata.evaluationGraphs()) { | |||
| 24734 | if (nativeEvaluationGraphHandles.count(record.handle) == 0) | |||
| 24735 | continue; | |||
| 24736 | DRW_EvaluationGraph graph = evaluationGraphFromMetadata(record); | |||
| 24737 | if (hasDxfTableAppDataUnsupportedByDwg(graph)) { | |||
| 24738 | hasBlockedReplay = true; | |||
| 24739 | ++blockedWriterRejected; | |||
| 24740 | continue; | |||
| 24741 | } | |||
| 24742 | remapEntry(graph); | |||
| 24743 | for (std::size_t ordinal = 0; ordinal < graph.m_nodes.size(); ++ordinal) | |||
| 24744 | sanitizeObjectHandle(graph.m_nodes[ordinal].m_expressionHandle, | |||
| 24745 | "evaluation-graph", | |||
| 24746 | static_cast<std::uint32_t>(ordinal)); | |||
| 24747 | if (!sanitizeCommonObjectReferences( | |||
| 24748 | graph, "EVALUATION_GRAPH common reference")) { | |||
| 24749 | hasBlockedReplay = true; | |||
| 24750 | ++blockedWriterRejected; | |||
| 24751 | continue; | |||
| 24752 | } | |||
| 24753 | graph.setDwgCommonObjectState( | |||
| 24754 | static_cast<std::int32_t>(graph.reactorHandles.size()), | |||
| 24755 | graph.extensionDictionaryFlag(), | |||
| 24756 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 24757 | graph.hasDataStorageBinaryData())); | |||
| 24758 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24759 | DwgWriteSourceKind::Object, | |||
| 24760 | record.handle, [&graph, this] { | |||
| 24761 | return m_dwgW->writeEvaluationGraph(&graph); | |||
| 24762 | })) { | |||
| 24763 | ++nativeEvaluationGraphObjects; | |||
| 24764 | } else { | |||
| 24765 | hasBlockedReplay = true; | |||
| 24766 | ++blockedWriterRejected; | |||
| 24767 | } | |||
| 24768 | } | |||
| 24769 | } | |||
| 24770 | for (const auto &record : metadata.sections()) { | |||
| 24771 | if (nativeSectionHandles.count(record.handle) == 0) | |||
| 24772 | continue; | |||
| 24773 | DRW_Section section = sectionFromMetadata(record); | |||
| 24774 | if (hasDxfTableAppDataUnsupportedByDwg(section)) { | |||
| 24775 | hasBlockedReplay = true; | |||
| 24776 | ++blockedWriterRejected; | |||
| 24777 | continue; | |||
| 24778 | } | |||
| 24779 | remapEntry(section); | |||
| 24780 | if (!sanitizeCommonObjectReferences(section, | |||
| 24781 | "SECTION common reference")) { | |||
| 24782 | hasBlockedReplay = true; | |||
| 24783 | ++blockedWriterRejected; | |||
| 24784 | continue; | |||
| 24785 | } | |||
| 24786 | section.setDwgCommonObjectState( | |||
| 24787 | static_cast<std::int32_t>(section.reactorHandles.size()), | |||
| 24788 | section.extensionDictionaryFlag(), | |||
| 24789 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 24790 | section.hasDataStorageBinaryData())); | |||
| 24791 | if (section.m_kind == DRW_Section::Manager) { | |||
| 24792 | section.m_sectionHandles.erase( | |||
| 24793 | std::remove_if(section.m_sectionHandles.begin(), | |||
| 24794 | section.m_sectionHandles.end(), | |||
| 24795 | [&remapSectionObjectHandle](std::uint32_t &handle) { | |||
| 24796 | handle = remapSectionObjectHandle( | |||
| 24797 | handle, "SECTION manager"); | |||
| 24798 | return handle == 0; | |||
| 24799 | }), | |||
| 24800 | section.m_sectionHandles.end()); | |||
| 24801 | section.m_sectionCount = | |||
| 24802 | static_cast<std::int32_t>(section.m_sectionHandles.size()); | |||
| 24803 | } else { | |||
| 24804 | for (auto &type : section.m_types) { | |||
| 24805 | type.m_sourceHandles.erase( | |||
| 24806 | std::remove_if( | |||
| 24807 | type.m_sourceHandles.begin(), type.m_sourceHandles.end(), | |||
| 24808 | [&remapSectionObjectHandle](std::uint32_t &handle) { | |||
| 24809 | handle = remapSectionObjectHandle(handle, "SECTION source"); | |||
| 24810 | return handle == 0; | |||
| 24811 | }), | |||
| 24812 | type.m_sourceHandles.end()); | |||
| 24813 | type.m_numSources = | |||
| 24814 | static_cast<std::int32_t>(type.m_sourceHandles.size()); | |||
| 24815 | type.m_destinationBlockHandle = | |||
| 24816 | remapBlockOwnerHandle(type.m_destinationBlockHandle); | |||
| 24817 | } | |||
| 24818 | section.m_typeCount = static_cast<std::int32_t>(section.m_types.size()); | |||
| 24819 | } | |||
| 24820 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24821 | DwgWriteSourceKind::Object, | |||
| 24822 | record.handle, [§ion, this] { | |||
| 24823 | return m_dwgW->writeSection(§ion); | |||
| 24824 | })) { | |||
| 24825 | ++nativeSectionObjects; | |||
| 24826 | } else { | |||
| 24827 | hasBlockedReplay = true; | |||
| 24828 | ++blockedWriterRejected; | |||
| 24829 | } | |||
| 24830 | } | |||
| 24831 | // PR 13f — RASTERVARIABLES / GEODATA / SPATIAL_FILTER / BACKGROUND native | |||
| 24832 | // dispatch. Gate broadened from AC1021+ to AC1015+ now that the | |||
| 24833 | // smoke tests cover AC1015/AC1018/AC1024/AC1027/AC1032 (see | |||
| 24834 | // `[dwg-write][rastervariables]`, `[dwg-write][geodata]`, | |||
| 24835 | // `[dwg-write][spatial-filter]`). Matches the | |||
| 24836 | // `canRegisterCustomClassObjects` gate used in writeDwgClasses so | |||
| 24837 | // the CLASSES section entry and the OBJECTS instance always land | |||
| 24838 | // together. | |||
| 24839 | if (canRegisterCustomClassObjects) { | |||
| 24840 | for (const auto &record : metadata.mleaderStyles()) { | |||
| 24841 | if (nativeMLeaderStyleHandles.count(record.handle) == 0) | |||
| 24842 | continue; | |||
| 24843 | DRW_MLeaderStyle style = mleaderStyleFromMetadata(record); | |||
| 24844 | if (hasDxfTableAppDataUnsupportedByDwg(style)) { | |||
| 24845 | hasBlockedReplay = true; | |||
| 24846 | ++blockedWriterRejected; | |||
| 24847 | continue; | |||
| 24848 | } | |||
| 24849 | remapEntry(style); | |||
| 24850 | style.leaderLineTypeHandle.ref = remapTableHandle( | |||
| 24851 | record.leaderLineTypeHandle, | |||
| 24852 | metadata.lineTypeNameForHandle(record.leaderLineTypeHandle), | |||
| 24853 | m_dwgWriteLTypeHandleByName, "MLEADERSTYLE LTYPE"); | |||
| 24854 | style.textStyleHandle.ref = remapTableHandle( | |||
| 24855 | record.textStyleHandle, | |||
| 24856 | metadata.textStyleNameForHandle(record.textStyleHandle), | |||
| 24857 | m_dwgWriteTextStyleHandleByName, "MLEADERSTYLE STYLE"); | |||
| 24858 | style.arrowHeadBlockHandle.ref = remapBlockOwnerHandle( | |||
| 24859 | record.arrowHeadBlockHandle, "MLEADERSTYLE arrow block", 0, | |||
| 24860 | DRW::DwgHardPointer); | |||
| 24861 | style.blockHandle.ref = remapBlockOwnerHandle( | |||
| 24862 | record.blockHandle, "MLEADERSTYLE block", 0, DRW::DwgHardPointer); | |||
| 24863 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24864 | DwgWriteSourceKind::Object, | |||
| 24865 | record.handle, [&style, this] { | |||
| 24866 | return m_dwgW->writeMLeaderStyle(&style); | |||
| 24867 | })) { | |||
| 24868 | ++nativeMLeaderStyleObjects; | |||
| 24869 | } else { | |||
| 24870 | hasBlockedReplay = true; | |||
| 24871 | ++blockedWriterRejected; | |||
| 24872 | } | |||
| 24873 | } | |||
| 24874 | if (m_dwgW->getVersion() <= DRW::AC1021) { | |||
| 24875 | for (const auto &record : metadata.tables()) { | |||
| 24876 | if (nativeTableStyleHandles.count(record.handle) == 0 || | |||
| 24877 | !record.nativeTableStyle) | |||
| 24878 | continue; | |||
| 24879 | DRW_TableStyle style = *record.nativeTableStyle; | |||
| 24880 | if (hasDxfTableAppDataUnsupportedByDwg(style) || | |||
| 24881 | !style.validateDwgPayload(m_dwgW->getVersion())) { | |||
| 24882 | hasBlockedReplay = true; | |||
| 24883 | ++blockedWriterRejected; | |||
| 24884 | continue; | |||
| 24885 | } | |||
| 24886 | remapEntry(style); | |||
| 24887 | if (!sanitizeCommonObjectReferences(style, | |||
| 24888 | "TABLESTYLE common reference")) { | |||
| 24889 | hasBlockedReplay = true; | |||
| 24890 | ++blockedWriterRejected; | |||
| 24891 | continue; | |||
| 24892 | } | |||
| 24893 | for (std::size_t rowIndex = 0; rowIndex < style.m_rowStyles.size(); | |||
| 24894 | ++rowIndex) { | |||
| 24895 | DRW_TableStyleRowStyle &row = style.m_rowStyles[rowIndex]; | |||
| 24896 | row.m_textStyleHandle = remapTableHandle( | |||
| 24897 | row.m_textStyleHandle, | |||
| 24898 | metadata.textStyleNameForHandle(row.m_textStyleHandle), | |||
| 24899 | m_dwgWriteTextStyleHandleByName, "TABLESTYLE STYLE", | |||
| 24900 | static_cast<std::uint32_t>(rowIndex)); | |||
| 24901 | } | |||
| 24902 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24903 | DwgWriteSourceKind::Object, | |||
| 24904 | record.handle, [&style, this] { | |||
| 24905 | return m_dwgW->writeTableStyle(&style); | |||
| 24906 | })) { | |||
| 24907 | ++nativeTableStyleObjects; | |||
| 24908 | } else { | |||
| 24909 | hasBlockedReplay = true; | |||
| 24910 | ++blockedWriterRejected; | |||
| 24911 | } | |||
| 24912 | } | |||
| 24913 | } | |||
| 24914 | for (const auto &record : metadata.materials()) { | |||
| 24915 | if (nativeMaterialHandles.count(record.handle) == 0) | |||
| 24916 | continue; | |||
| 24917 | DRW_Material material = materialFromMetadata(record); | |||
| 24918 | if (hasDxfTableAppDataUnsupportedByDwg(material)) { | |||
| 24919 | hasBlockedReplay = true; | |||
| 24920 | ++blockedWriterRejected; | |||
| 24921 | continue; | |||
| 24922 | } | |||
| 24923 | remapEntry(material); | |||
| 24924 | if (!sanitizeCommonObjectReferences(material, | |||
| 24925 | "MATERIAL common reference")) { | |||
| 24926 | hasBlockedReplay = true; | |||
| 24927 | ++blockedWriterRejected; | |||
| 24928 | continue; | |||
| 24929 | } | |||
| 24930 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 24931 | DwgWriteSourceKind::Object, | |||
| 24932 | record.handle, [&material, this] { | |||
| 24933 | return m_dwgW->writeMaterial(&material); | |||
| 24934 | })) { | |||
| 24935 | ++nativeMaterialObjects; | |||
| 24936 | } else { | |||
| 24937 | hasBlockedReplay = true; | |||
| 24938 | ++blockedWriterRejected; | |||
| 24939 | } | |||
| 24940 | } | |||
| 24941 | for (const auto &record : metadata.lightLists()) { | |||
| 24942 | if (nativeLightListHandles.count(record.handle) == 0) | |||
| 24943 | continue; | |||
| 24944 | DRW_LightList lightList = lightListFromMetadata(record); | |||
| 24945 | if (hasDxfTableAppDataUnsupportedByDwg(lightList)) { | |||
| 24946 | hasBlockedReplay = true; | |||
| 24947 | ++blockedWriterRejected; | |||
| 24948 | continue; | |||
| 24949 | } | |||
| 24950 | remapEntry(lightList); | |||
| 24951 | if (!sanitizeCommonObjectReferences(lightList, | |||
| 24952 | "LIGHTLIST common reference")) { | |||
| 24953 | hasBlockedReplay = true; | |||
| 24954 | ++blockedWriterRejected; | |||
| 24955 | continue; | |||
| 24956 | } | |||
| 24957 | struct PendingLightReference { | |||
| 24958 | std::uint32_t sourceHandle = 0; | |||
| 24959 | std::uint32_t outputHandle = 0; | |||
| 24960 | std::uint32_t ordinal = 0; | |||
| 24961 | DwgWriteReferenceStatus targetStatus = | |||
| 24962 | DwgWriteReferenceStatus::Missing; | |||
| 24963 | bool required = false; | |||
| 24964 | }; | |||
| 24965 | std::vector<PendingLightReference> pendingReferences; | |||
| 24966 | std::vector<DRW_LightListEntry> retainedLights; | |||
| 24967 | pendingReferences.reserve(lightList.m_lights.size()); | |||
| 24968 | retainedLights.reserve(lightList.m_lights.size()); | |||
| 24969 | for (std::uint32_t ordinal = 0; ordinal < lightList.m_lights.size(); | |||
| 24970 | ++ordinal) { | |||
| 24971 | DRW_LightListEntry light = lightList.m_lights[ordinal]; | |||
| 24972 | const std::uint32_t sourceLightHandle = light.m_handle; | |||
| 24973 | if (sourceLightHandle == 0) | |||
| 24974 | continue; | |||
| 24975 | std::uint32_t outputLightHandle = 0; | |||
| 24976 | const DwgWriteReferenceStatus lightStatus = | |||
| 24977 | resolveDwgWriteEntityHandle(sourceLightHandle, | |||
| 24978 | &outputLightHandle); | |||
| 24979 | if (lightStatus != DwgWriteReferenceStatus::Committed || | |||
| 24980 | outputLightHandle == 0) { | |||
| 24981 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 24982 | "RS_FilterDXFRW: dropping dangling DWG " | |||
| 24983 | "LIGHTLIST light target 0x%X", | |||
| 24984 | sourceLightHandle); | |||
| 24985 | const DwgWriteReferenceStatus dropStatus = | |||
| 24986 | lightStatus == DwgWriteReferenceStatus::Ambiguous | |||
| 24987 | ? DwgWriteReferenceStatus::Ambiguous | |||
| 24988 | : lightStatus == DwgWriteReferenceStatus::Suppressed | |||
| 24989 | ? DwgWriteReferenceStatus::Suppressed | |||
| 24990 | : DwgWriteReferenceStatus::Missing; | |||
| 24991 | pendingReferences.push_back( | |||
| 24992 | {sourceLightHandle, 0, ordinal, dropStatus, false}); | |||
| 24993 | continue; | |||
| 24994 | } | |||
| 24995 | light.m_handle = outputLightHandle; | |||
| 24996 | retainedLights.push_back(light); | |||
| 24997 | pendingReferences.push_back( | |||
| 24998 | {sourceLightHandle, light.m_handle, ordinal, | |||
| 24999 | DwgWriteReferenceStatus::Committed, true}); | |||
| 25000 | } | |||
| 25001 | lightList.m_lights = std::move(retainedLights); | |||
| 25002 | lightList.m_lightCount = | |||
| 25003 | static_cast<std::uint32_t>(lightList.m_lights.size()); | |||
| 25004 | const bool wroteLightList = writeDwgObjectWithCompletion( | |||
| 25005 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind::Object, | |||
| 25006 | record.handle, | |||
| 25007 | [&lightList, this] { return m_dwgW->writeLightList(&lightList); }, | |||
| 25008 | [&pendingReferences, &lightList, &recordOptionalDrop, this, | |||
| 25009 | &record]() { | |||
| 25010 | const std::uint32_t outputLightListHandle = lightList.handle; | |||
| 25011 | for (const PendingLightReference &reference : pendingReferences) { | |||
| 25012 | const DwgWriteReferenceReceipt receipt{ | |||
| 25013 | DwgWriteSourceKind::Object, record.handle, | |||
| 25014 | outputLightListHandle, "LIGHTLIST member", | |||
| 25015 | reference.ordinal, DwgWriteSourceKind::Entity, | |||
| 25016 | reference.sourceHandle, reference.outputHandle, | |||
| 25017 | reference.required, 5}; | |||
| 25018 | const bool recorded = | |||
| 25019 | reference.required | |||
| 25020 | ? recordDwgWriteReferenceReceipt(receipt) | |||
| 25021 | : recordOptionalDrop( | |||
| 25022 | reference.sourceHandle, reference.targetStatus, | |||
| 25023 | "LIGHTLIST member", reference.ordinal, | |||
| 25024 | reference.targetStatus == | |||
| 25025 | DwgWriteReferenceStatus::Ambiguous | |||
| 25026 | ? "ambiguous target" | |||
| 25027 | : reference.targetStatus == | |||
| 25028 | DwgWriteReferenceStatus::Suppressed | |||
| 25029 | ? "suppressed target" | |||
| 25030 | : "missing target", | |||
| 25031 | DwgWriteSourceKind::Entity); | |||
| 25032 | if (!recorded) { | |||
| 25033 | return false; | |||
| 25034 | } | |||
| 25035 | } | |||
| 25036 | return true; | |||
| 25037 | }); | |||
| 25038 | if (!wroteLightList) { | |||
| 25039 | hasBlockedReplay = true; | |||
| 25040 | ++blockedWriterRejected; | |||
| 25041 | } else { | |||
| 25042 | ++nativeLightListObjects; | |||
| 25043 | } | |||
| 25044 | } | |||
| 25045 | for (const auto &record : metadata.backgrounds()) { | |||
| 25046 | if (nativeBackgroundHandles.count(record.handle) == 0) | |||
| 25047 | continue; | |||
| 25048 | DRW_Background background = backgroundFromMetadata(record); | |||
| 25049 | if (hasDxfTableAppDataUnsupportedByDwg(background)) { | |||
| 25050 | hasBlockedReplay = true; | |||
| 25051 | ++blockedWriterRejected; | |||
| 25052 | continue; | |||
| 25053 | } | |||
| 25054 | remapEntry(background); | |||
| 25055 | if (!sanitizeCommonObjectReferences(background, | |||
| 25056 | "BACKGROUND common reference")) { | |||
| 25057 | hasBlockedReplay = true; | |||
| 25058 | ++blockedWriterRejected; | |||
| 25059 | continue; | |||
| 25060 | } | |||
| 25061 | if (background.m_kind == DRW_Background::Ibl) | |||
| 25062 | sanitizeObjectHandle(background.m_secondaryBackgroundHandle, | |||
| 25063 | "BACKGROUND secondary", 0, DRW::DwgHardPointer); | |||
| 25064 | else if (background.m_kind == DRW_Background::Skylight) | |||
| 25065 | sanitizeObjectHandle(background.m_sunHandle, "BACKGROUND sun", 0, | |||
| 25066 | DRW::DwgHardPointer); | |||
| 25067 | background.setDwgCommonObjectState( | |||
| 25068 | static_cast<std::int32_t>(background.reactorHandles.size()), | |||
| 25069 | background.extensionDictionaryFlag(), | |||
| 25070 | encodedDwgDataStoragePresenceBit( | |||
| 25071 | record.handle, background.hasDataStorageBinaryData())); | |||
| 25072 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25073 | DwgWriteSourceKind::Object, | |||
| 25074 | record.handle, [&background, this] { | |||
| 25075 | return m_dwgW->writeBackground(&background); | |||
| 25076 | })) { | |||
| 25077 | ++nativeBackgroundObjects; | |||
| 25078 | } else { | |||
| 25079 | hasBlockedReplay = true; | |||
| 25080 | ++blockedWriterRejected; | |||
| 25081 | } | |||
| 25082 | } | |||
| 25083 | for (const auto &record : metadata.sunStudies()) { | |||
| 25084 | if (nativeSunStudyHandles.count(record.handle) == 0) | |||
| 25085 | continue; | |||
| 25086 | DRW_SunStudy study = sunStudyFromMetadata(record); | |||
| 25087 | if (hasDxfTableAppDataUnsupportedByDwg(study)) { | |||
| 25088 | hasBlockedReplay = true; | |||
| 25089 | ++blockedWriterRejected; | |||
| 25090 | continue; | |||
| 25091 | } | |||
| 25092 | remapEntry(study); | |||
| 25093 | if (!sanitizeCommonObjectReferences(study, | |||
| 25094 | "SUNSTUDY common reference")) { | |||
| 25095 | hasBlockedReplay = true; | |||
| 25096 | ++blockedWriterRejected; | |||
| 25097 | continue; | |||
| 25098 | } | |||
| 25099 | sanitizeObjectHandle(study.m_pageSetupWizardHandle, | |||
| 25100 | "SUNSTUDY page setup", 0, DRW::DwgHardPointer); | |||
| 25101 | study.m_viewHandle = | |||
| 25102 | remapViewHandle(record.viewHandle, "SUNSTUDY view"); | |||
| 25103 | sanitizeObjectHandle(study.m_visualStyleHandle, "SUNSTUDY visual style", | |||
| 25104 | 0, DRW::DwgHardPointer); | |||
| 25105 | study.m_textStyleHandle = remapTableHandle( | |||
| 25106 | record.textStyleHandle, | |||
| 25107 | metadata.textStyleNameForHandle(record.textStyleHandle), | |||
| 25108 | m_dwgWriteTextStyleHandleByName, "SUNSTUDY STYLE", 0, | |||
| 25109 | DRW::DwgHardPointer); | |||
| 25110 | study.setDwgCommonObjectState( | |||
| 25111 | static_cast<std::int32_t>(study.reactorHandles.size()), | |||
| 25112 | study.extensionDictionaryFlag(), | |||
| 25113 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25114 | study.hasDataStorageBinaryData())); | |||
| 25115 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25116 | DwgWriteSourceKind::Object, | |||
| 25117 | record.handle, [&study, this] { | |||
| 25118 | return m_dwgW->writeSunStudy(&study); | |||
| 25119 | })) { | |||
| 25120 | ++nativeSunStudyObjects; | |||
| 25121 | } else { | |||
| 25122 | hasBlockedReplay = true; | |||
| 25123 | ++blockedWriterRejected; | |||
| 25124 | } | |||
| 25125 | } | |||
| 25126 | for (const auto &record : metadata.motionPaths()) { | |||
| 25127 | if (nativeMotionPathHandles.count(record.handle) == 0) | |||
| 25128 | continue; | |||
| 25129 | DRW_MotionPath path = motionPathFromMetadata(record); | |||
| 25130 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 25131 | hasBlockedReplay = true; | |||
| 25132 | ++blockedWriterRejected; | |||
| 25133 | continue; | |||
| 25134 | } | |||
| 25135 | remapEntry(path); | |||
| 25136 | if (!sanitizeCommonObjectReferences(path, | |||
| 25137 | "MOTIONPATH common reference")) { | |||
| 25138 | hasBlockedReplay = true; | |||
| 25139 | ++blockedWriterRejected; | |||
| 25140 | continue; | |||
| 25141 | } | |||
| 25142 | sanitizeObjectHandle(path.m_cameraPathHandle, "MOTIONPATH camera path", | |||
| 25143 | 0, DRW::DwgHardPointer); | |||
| 25144 | sanitizeObjectHandle(path.m_targetPathHandle, "MOTIONPATH target path", | |||
| 25145 | 0, DRW::DwgHardPointer); | |||
| 25146 | path.m_viewTableHandle = | |||
| 25147 | remapViewHandle(record.viewTableHandle, "MOTIONPATH view table"); | |||
| 25148 | path.setDwgCommonObjectState( | |||
| 25149 | static_cast<std::int32_t>(path.reactorHandles.size()), | |||
| 25150 | path.extensionDictionaryFlag(), | |||
| 25151 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25152 | path.hasDataStorageBinaryData())); | |||
| 25153 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25154 | DwgWriteSourceKind::Object, | |||
| 25155 | record.handle, [&path, this] { | |||
| 25156 | return m_dwgW->writeMotionPath(&path); | |||
| 25157 | })) { | |||
| 25158 | ++nativeMotionPathObjects; | |||
| 25159 | } else { | |||
| 25160 | hasBlockedReplay = true; | |||
| 25161 | ++blockedWriterRejected; | |||
| 25162 | } | |||
| 25163 | } | |||
| 25164 | for (const auto &record : metadata.curvePaths()) { | |||
| 25165 | if (nativeCurvePathHandles.count(record.handle) == 0) | |||
| 25166 | continue; | |||
| 25167 | DRW_CurvePath path = curvePathFromMetadata(record); | |||
| 25168 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 25169 | hasBlockedReplay = true; | |||
| 25170 | ++blockedWriterRejected; | |||
| 25171 | continue; | |||
| 25172 | } | |||
| 25173 | remapEntry(path); | |||
| 25174 | path.m_entityHandle = | |||
| 25175 | remapRequiredEntityHandle(record.entityHandle, "CURVEPATH entity"); | |||
| 25176 | if (m_writeFailed) { | |||
| 25177 | hasBlockedReplay = true; | |||
| 25178 | ++blockedWriterRejected; | |||
| 25179 | continue; | |||
| 25180 | } | |||
| 25181 | if (!sanitizeCommonObjectReferences(path, | |||
| 25182 | "CURVEPATH common reference")) { | |||
| 25183 | hasBlockedReplay = true; | |||
| 25184 | ++blockedWriterRejected; | |||
| 25185 | continue; | |||
| 25186 | } | |||
| 25187 | path.setDwgCommonObjectState( | |||
| 25188 | static_cast<std::int32_t>(path.reactorHandles.size()), | |||
| 25189 | path.extensionDictionaryFlag(), | |||
| 25190 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25191 | path.hasDataStorageBinaryData())); | |||
| 25192 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25193 | DwgWriteSourceKind::Object, | |||
| 25194 | record.handle, [&path, this] { | |||
| 25195 | return m_dwgW->writeCurvePath(&path); | |||
| 25196 | })) { | |||
| 25197 | ++nativeCurvePathObjects; | |||
| 25198 | } else { | |||
| 25199 | hasBlockedReplay = true; | |||
| 25200 | ++blockedWriterRejected; | |||
| 25201 | } | |||
| 25202 | } | |||
| 25203 | for (const auto &record : metadata.pointPaths()) { | |||
| 25204 | if (nativePointPathHandles.count(record.handle) == 0) | |||
| 25205 | continue; | |||
| 25206 | DRW_PointPath path = pointPathFromMetadata(record); | |||
| 25207 | if (hasDxfTableAppDataUnsupportedByDwg(path)) { | |||
| 25208 | hasBlockedReplay = true; | |||
| 25209 | ++blockedWriterRejected; | |||
| 25210 | continue; | |||
| 25211 | } | |||
| 25212 | remapEntry(path); | |||
| 25213 | if (!sanitizeCommonObjectReferences(path, | |||
| 25214 | "POINTPATH common reference")) { | |||
| 25215 | hasBlockedReplay = true; | |||
| 25216 | ++blockedWriterRejected; | |||
| 25217 | continue; | |||
| 25218 | } | |||
| 25219 | path.setDwgCommonObjectState( | |||
| 25220 | static_cast<std::int32_t>(path.reactorHandles.size()), | |||
| 25221 | path.extensionDictionaryFlag(), | |||
| 25222 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25223 | path.hasDataStorageBinaryData())); | |||
| 25224 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25225 | DwgWriteSourceKind::Object, | |||
| 25226 | record.handle, [&path, this] { | |||
| 25227 | return m_dwgW->writePointPath(&path); | |||
| 25228 | })) { | |||
| 25229 | ++nativePointPathObjects; | |||
| 25230 | } else { | |||
| 25231 | hasBlockedReplay = true; | |||
| 25232 | ++blockedWriterRejected; | |||
| 25233 | } | |||
| 25234 | } | |||
| 25235 | for (const auto &record : metadata.objectPtrs()) { | |||
| 25236 | if (nativeObjectPtrHandles.count(record.handle) == 0) | |||
| 25237 | continue; | |||
| 25238 | DRW_ObjectPtr object = objectPtrFromMetadata(record); | |||
| 25239 | if (hasDxfTableAppDataUnsupportedByDwg(object)) { | |||
| 25240 | hasBlockedReplay = true; | |||
| 25241 | ++blockedWriterRejected; | |||
| 25242 | continue; | |||
| 25243 | } | |||
| 25244 | remapEntry(object); | |||
| 25245 | if (!sanitizeCommonObjectReferences(object, | |||
| 25246 | "OBJECT_PTR common reference")) { | |||
| 25247 | hasBlockedReplay = true; | |||
| 25248 | ++blockedWriterRejected; | |||
| 25249 | continue; | |||
| 25250 | } | |||
| 25251 | object.setDwgCommonObjectState( | |||
| 25252 | static_cast<std::int32_t>(object.reactorHandles.size()), | |||
| 25253 | object.extensionDictionaryFlag(), | |||
| 25254 | encodedDwgDataStoragePresenceBit( | |||
| 25255 | record.handle, object.hasDataStorageBinaryData())); | |||
| 25256 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25257 | DwgWriteSourceKind::Object, | |||
| 25258 | record.handle, [&object, this] { | |||
| 25259 | return m_dwgW->writeObjectPtr(&object); | |||
| 25260 | })) { | |||
| 25261 | ++nativeObjectPtrObjects; | |||
| 25262 | } else { | |||
| 25263 | hasBlockedReplay = true; | |||
| 25264 | ++blockedWriterRejected; | |||
| 25265 | } | |||
| 25266 | } | |||
| 25267 | for (const auto &record : metadata.partialViewingIndexes()) { | |||
| 25268 | if (nativePartialViewingIndexHandles.count(record.handle) == 0) | |||
| 25269 | continue; | |||
| 25270 | DRW_PartialViewingIndex index = partialViewingIndexFromMetadata(record); | |||
| 25271 | if (hasDxfTableAppDataUnsupportedByDwg(index)) { | |||
| 25272 | hasBlockedReplay = true; | |||
| 25273 | ++blockedWriterRejected; | |||
| 25274 | continue; | |||
| 25275 | } | |||
| 25276 | remapEntry(index); | |||
| 25277 | if (!sanitizeCommonObjectReferences( | |||
| 25278 | index, "PARTIAL_VIEWING_INDEX common reference")) { | |||
| 25279 | hasBlockedReplay = true; | |||
| 25280 | ++blockedWriterRejected; | |||
| 25281 | continue; | |||
| 25282 | } | |||
| 25283 | for (std::size_t ordinal = 0; ordinal < index.m_entries.size(); | |||
| 25284 | ++ordinal) { | |||
| 25285 | auto &entry = index.m_entries[ordinal]; | |||
| 25286 | sanitizeIndexedObjectHandle( | |||
| 25287 | entry.objectHandle, "PARTIAL_VIEWING_INDEX entry", | |||
| 25288 | static_cast<std::uint32_t>(ordinal), DRW::DwgHardPointer); | |||
| 25289 | } | |||
| 25290 | index.m_entryCount = static_cast<std::uint32_t>(index.m_entries.size()); | |||
| 25291 | index.setDwgCommonObjectState( | |||
| 25292 | static_cast<std::int32_t>(index.reactorHandles.size()), | |||
| 25293 | index.extensionDictionaryFlag(), | |||
| 25294 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25295 | index.hasDataStorageBinaryData())); | |||
| 25296 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25297 | DwgWriteSourceKind::Object, | |||
| 25298 | record.handle, [&index, this] { | |||
| 25299 | return m_dwgW->writePartialViewingIndex(&index); | |||
| 25300 | })) { | |||
| 25301 | ++nativePartialViewingIndexObjects; | |||
| 25302 | } else { | |||
| 25303 | hasBlockedReplay = true; | |||
| 25304 | ++blockedWriterRejected; | |||
| 25305 | } | |||
| 25306 | } | |||
| 25307 | for (const auto &record : metadata.renderSettings()) { | |||
| 25308 | if (nativeRenderSettingsHandles.count(record.handle) == 0) | |||
| 25309 | continue; | |||
| 25310 | DRW_RenderSettings settings = renderSettingsFromMetadata(record); | |||
| 25311 | if (hasDxfTableAppDataUnsupportedByDwg(settings)) { | |||
| 25312 | hasBlockedReplay = true; | |||
| 25313 | ++blockedWriterRejected; | |||
| 25314 | continue; | |||
| 25315 | } | |||
| 25316 | remapEntry(settings); | |||
| 25317 | if (!sanitizeCommonObjectReferences( | |||
| 25318 | settings, "RENDERSETTINGS common reference")) { | |||
| 25319 | hasBlockedReplay = true; | |||
| 25320 | ++blockedWriterRejected; | |||
| 25321 | continue; | |||
| 25322 | } | |||
| 25323 | settings.setDwgCommonObjectState( | |||
| 25324 | static_cast<std::int32_t>(settings.reactorHandles.size()), | |||
| 25325 | settings.extensionDictionaryFlag(), | |||
| 25326 | encodedDwgDataStoragePresenceBit( | |||
| 25327 | record.handle, settings.hasDataStorageBinaryData())); | |||
| 25328 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25329 | DwgWriteSourceKind::Object, | |||
| 25330 | record.handle, [&settings, this] { | |||
| 25331 | return m_dwgW->writeRenderSettings(&settings); | |||
| 25332 | })) { | |||
| 25333 | ++nativeRenderSettingsObjects; | |||
| 25334 | } else { | |||
| 25335 | hasBlockedReplay = true; | |||
| 25336 | ++blockedWriterRejected; | |||
| 25337 | } | |||
| 25338 | } | |||
| 25339 | for (const auto &record : metadata.visualStyles()) { | |||
| 25340 | if (nativeVisualStyleHandles.count(record.handle) == 0) | |||
| 25341 | continue; | |||
| 25342 | DRW_VisualStyle style = visualStyleFromMetadata(record); | |||
| 25343 | if (hasDxfTableAppDataUnsupportedByDwg(style)) { | |||
| 25344 | hasBlockedReplay = true; | |||
| 25345 | ++blockedWriterRejected; | |||
| 25346 | continue; | |||
| 25347 | } | |||
| 25348 | remapEntry(style); | |||
| 25349 | if (!sanitizeCommonObjectReferences(style, | |||
| 25350 | "VISUALSTYLE common reference")) { | |||
| 25351 | hasBlockedReplay = true; | |||
| 25352 | ++blockedWriterRejected; | |||
| 25353 | continue; | |||
| 25354 | } | |||
| 25355 | style.setDwgCommonObjectState( | |||
| 25356 | static_cast<std::int32_t>(style.reactorHandles.size()), | |||
| 25357 | style.extensionDictionaryFlag(), | |||
| 25358 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25359 | style.hasDataStorageBinaryData())); | |||
| 25360 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25361 | DwgWriteSourceKind::Object, | |||
| 25362 | record.handle, [&style, this] { | |||
| 25363 | return m_dwgW->writeVisualStyle(&style); | |||
| 25364 | })) { | |||
| 25365 | ++nativeVisualStyleObjects; | |||
| 25366 | } else { | |||
| 25367 | hasBlockedReplay = true; | |||
| 25368 | ++blockedWriterRejected; | |||
| 25369 | } | |||
| 25370 | } | |||
| 25371 | for (const auto &record : metadata.tvDeviceProperties()) { | |||
| 25372 | if (nativeTvDevicePropertiesHandles.count(record.handle) == 0) | |||
| 25373 | continue; | |||
| 25374 | DRW_TvDeviceProperties properties = | |||
| 25375 | tvDevicePropertiesFromMetadata(record); | |||
| 25376 | if (hasDxfTableAppDataUnsupportedByDwg(properties)) { | |||
| 25377 | hasBlockedReplay = true; | |||
| 25378 | ++blockedWriterRejected; | |||
| 25379 | continue; | |||
| 25380 | } | |||
| 25381 | remapEntry(properties); | |||
| 25382 | properties.parentHandle = remapObjectOwnerHandle(record.parentHandle); | |||
| 25383 | if (!sanitizeCommonObjectReferences( | |||
| 25384 | properties, "TVDEVICEPROPERTIES common reference")) { | |||
| 25385 | hasBlockedReplay = true; | |||
| 25386 | ++blockedWriterRejected; | |||
| 25387 | continue; | |||
| 25388 | } | |||
| 25389 | properties.setDwgCommonObjectState( | |||
| 25390 | static_cast<std::int32_t>(properties.reactorHandles.size()), | |||
| 25391 | properties.extensionDictionaryFlag(), | |||
| 25392 | encodedDwgDataStoragePresenceBit( | |||
| 25393 | record.handle, properties.hasDataStorageBinaryData())); | |||
| 25394 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25395 | DwgWriteSourceKind::Object, | |||
| 25396 | record.handle, [&properties, this] { | |||
| 25397 | return m_dwgW->writeTvDeviceProperties( | |||
| 25398 | &properties); | |||
| 25399 | })) { | |||
| 25400 | ++nativeTvDevicePropertiesObjects; | |||
| 25401 | } else { | |||
| 25402 | hasBlockedReplay = true; | |||
| 25403 | ++blockedWriterRejected; | |||
| 25404 | } | |||
| 25405 | } | |||
| 25406 | for (const auto &record : metadata.vxControls()) { | |||
| 25407 | if (nativeVxControlHandles.count(record.handle) == 0) | |||
| 25408 | continue; | |||
| 25409 | DRW_VxControl control = vxControlFromMetadata(record); | |||
| 25410 | if (hasDxfTableAppDataUnsupportedByDwg(control)) { | |||
| 25411 | hasBlockedReplay = true; | |||
| 25412 | ++blockedWriterRejected; | |||
| 25413 | continue; | |||
| 25414 | } | |||
| 25415 | remapEntry(control); | |||
| 25416 | control.parentHandle = remapObjectOwnerHandle(record.parentHandle); | |||
| 25417 | if (!sanitizeCommonObjectReferences(control, | |||
| 25418 | "VXCONTROL common reference")) { | |||
| 25419 | hasBlockedReplay = true; | |||
| 25420 | ++blockedWriterRejected; | |||
| 25421 | continue; | |||
| 25422 | } | |||
| 25423 | sanitizeIndexedObjectList(control.recordHandles, "VXCONTROL record", | |||
| 25424 | DRW::DwgSoftOwnership); | |||
| 25425 | sanitizeObjectHandle(control.xDictHandle, | |||
| 25426 | "VXCONTROL extension dictionary"); | |||
| 25427 | control.setDwgCommonObjectState( | |||
| 25428 | static_cast<std::int32_t>(control.reactorHandles.size()), | |||
| 25429 | control.extensionDictionaryFlag(), | |||
| 25430 | encodedDwgDataStoragePresenceBit( | |||
| 25431 | record.handle, control.hasDataStorageBinaryData())); | |||
| 25432 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25433 | DwgWriteSourceKind::Object, | |||
| 25434 | record.handle, [&control, this] { | |||
| 25435 | return m_dwgW->writeVxControl(&control); | |||
| 25436 | })) { | |||
| 25437 | ++nativeVxControlObjects; | |||
| 25438 | } else { | |||
| 25439 | hasBlockedReplay = true; | |||
| 25440 | ++blockedWriterRejected; | |||
| 25441 | } | |||
| 25442 | } | |||
| 25443 | for (const auto &record : metadata.vxTableRecords()) { | |||
| 25444 | if (nativeVxTableRecordHandles.count(record.handle) == 0) | |||
| 25445 | continue; | |||
| 25446 | DRW_VxTableRecord tableRecord = vxTableRecordFromMetadata(record); | |||
| 25447 | if (hasDxfTableAppDataUnsupportedByDwg(tableRecord)) { | |||
| 25448 | hasBlockedReplay = true; | |||
| 25449 | ++blockedWriterRejected; | |||
| 25450 | continue; | |||
| 25451 | } | |||
| 25452 | remapEntry(tableRecord); | |||
| 25453 | tableRecord.parentHandle = remapObjectOwnerHandle(record.parentHandle); | |||
| 25454 | if (!sanitizeCommonObjectReferences(tableRecord, | |||
| 25455 | "VXTABLERECORD common reference")) { | |||
| 25456 | hasBlockedReplay = true; | |||
| 25457 | ++blockedWriterRejected; | |||
| 25458 | continue; | |||
| 25459 | } | |||
| 25460 | tableRecord.setDwgCommonObjectState( | |||
| 25461 | static_cast<std::int32_t>(tableRecord.reactorHandles.size()), | |||
| 25462 | tableRecord.extensionDictionaryFlag(), | |||
| 25463 | encodedDwgDataStoragePresenceBit( | |||
| 25464 | record.handle, tableRecord.hasDataStorageBinaryData())); | |||
| 25465 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25466 | DwgWriteSourceKind::Object, | |||
| 25467 | record.handle, [&tableRecord, this] { | |||
| 25468 | return m_dwgW->writeVxTableRecord(&tableRecord); | |||
| 25469 | })) { | |||
| 25470 | ++nativeVxTableRecordObjects; | |||
| 25471 | } else { | |||
| 25472 | hasBlockedReplay = true; | |||
| 25473 | ++blockedWriterRejected; | |||
| 25474 | } | |||
| 25475 | } | |||
| 25476 | for (const auto &record : metadata.rasterVariables()) { | |||
| 25477 | if (nativeRasterVariablesHandles.count(record.handle) == 0) | |||
| 25478 | continue; | |||
| 25479 | DRW_RasterVariables rv = rasterVariablesFromMetadata(record); | |||
| 25480 | if (hasDxfTableAppDataUnsupportedByDwg(rv)) { | |||
| 25481 | hasBlockedReplay = true; | |||
| 25482 | ++blockedWriterRejected; | |||
| 25483 | continue; | |||
| 25484 | } | |||
| 25485 | remapEntry(rv); | |||
| 25486 | if (!sanitizeCommonObjectReferences( | |||
| 25487 | rv, "RASTERVARIABLES common reference")) { | |||
| 25488 | hasBlockedReplay = true; | |||
| 25489 | ++blockedWriterRejected; | |||
| 25490 | continue; | |||
| 25491 | } | |||
| 25492 | rv.setDwgCommonObjectState( | |||
| 25493 | static_cast<std::int32_t>(rv.reactorHandles.size()), | |||
| 25494 | rv.extensionDictionaryFlag(), | |||
| 25495 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25496 | rv.hasDataStorageBinaryData())); | |||
| 25497 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25498 | DwgWriteSourceKind::Object, | |||
| 25499 | record.handle, [&rv, this] { | |||
| 25500 | return m_dwgW->writeRasterVariables(&rv); | |||
| 25501 | })) { | |||
| 25502 | ++nativeRasterVariablesObjects; | |||
| 25503 | } else { | |||
| 25504 | hasBlockedReplay = true; | |||
| 25505 | ++blockedWriterRejected; | |||
| 25506 | } | |||
| 25507 | } | |||
| 25508 | for (const auto &record : metadata.wipeoutVariables()) { | |||
| 25509 | if (nativeWipeoutVariablesHandles.count(record.handle) == 0) | |||
| 25510 | continue; | |||
| 25511 | DRW_WipeoutVariables wv = wipeoutVariablesFromMetadata(record); | |||
| 25512 | if (hasDxfTableAppDataUnsupportedByDwg(wv)) { | |||
| 25513 | hasBlockedReplay = true; | |||
| 25514 | ++blockedWriterRejected; | |||
| 25515 | continue; | |||
| 25516 | } | |||
| 25517 | remapEntry(wv); | |||
| 25518 | if (!sanitizeCommonObjectReferences( | |||
| 25519 | wv, "WIPEOUTVARIABLES common reference")) { | |||
| 25520 | hasBlockedReplay = true; | |||
| 25521 | ++blockedWriterRejected; | |||
| 25522 | continue; | |||
| 25523 | } | |||
| 25524 | wv.setDwgCommonObjectState( | |||
| 25525 | static_cast<std::int32_t>(wv.reactorHandles.size()), | |||
| 25526 | wv.extensionDictionaryFlag(), | |||
| 25527 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25528 | wv.hasDataStorageBinaryData())); | |||
| 25529 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25530 | DwgWriteSourceKind::Object, | |||
| 25531 | record.handle, [&wv, this] { | |||
| 25532 | return m_dwgW->writeWipeoutVariables(&wv); | |||
| 25533 | })) { | |||
| 25534 | ++nativeWipeoutVariablesObjects; | |||
| 25535 | } else { | |||
| 25536 | hasBlockedReplay = true; | |||
| 25537 | ++blockedWriterRejected; | |||
| 25538 | } | |||
| 25539 | } | |||
| 25540 | for (const auto &record : metadata.geoData()) { | |||
| 25541 | if (nativeGeoDataHandles.count(record.handle) == 0) | |||
| 25542 | continue; | |||
| 25543 | DRW_GeoData gd = geoDataFromMetadata(record); | |||
| 25544 | if (hasDxfTableAppDataUnsupportedByDwg(gd)) { | |||
| 25545 | hasBlockedReplay = true; | |||
| 25546 | ++blockedWriterRejected; | |||
| 25547 | continue; | |||
| 25548 | } | |||
| 25549 | remapEntry(gd); | |||
| 25550 | gd.m_hostBlockHandle = remapBlockOwnerHandle(record.hostBlockHandle); | |||
| 25551 | if (!sanitizeCommonObjectReferences(gd, "GEODATA common reference")) { | |||
| 25552 | hasBlockedReplay = true; | |||
| 25553 | ++blockedWriterRejected; | |||
| 25554 | continue; | |||
| 25555 | } | |||
| 25556 | gd.setDwgCommonObjectState( | |||
| 25557 | static_cast<std::int32_t>(gd.reactorHandles.size()), | |||
| 25558 | gd.extensionDictionaryFlag(), | |||
| 25559 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25560 | gd.hasDataStorageBinaryData())); | |||
| 25561 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25562 | DwgWriteSourceKind::Object, | |||
| 25563 | record.handle, | |||
| 25564 | [&gd, this] { return m_dwgW->writeGeoData(&gd); })) { | |||
| 25565 | ++nativeGeoDataObjects; | |||
| 25566 | } else { | |||
| 25567 | hasBlockedReplay = true; | |||
| 25568 | ++blockedWriterRejected; | |||
| 25569 | } | |||
| 25570 | } | |||
| 25571 | for (const auto &record : metadata.spatialFilters()) { | |||
| 25572 | if (nativeSpatialFilterHandles.count(record.handle) == 0) | |||
| 25573 | continue; | |||
| 25574 | DRW_SpatialFilter sf = spatialFilterFromMetadata(record); | |||
| 25575 | if (hasDxfTableAppDataUnsupportedByDwg(sf)) { | |||
| 25576 | hasBlockedReplay = true; | |||
| 25577 | ++blockedWriterRejected; | |||
| 25578 | continue; | |||
| 25579 | } | |||
| 25580 | remapEntry(sf); | |||
| 25581 | if (!sanitizeCommonObjectReferences( | |||
| 25582 | sf, "SPATIAL_FILTER common reference")) { | |||
| 25583 | hasBlockedReplay = true; | |||
| 25584 | ++blockedWriterRejected; | |||
| 25585 | continue; | |||
| 25586 | } | |||
| 25587 | sf.setDwgCommonObjectState( | |||
| 25588 | static_cast<std::int32_t>(sf.reactorHandles.size()), | |||
| 25589 | sf.extensionDictionaryFlag(), | |||
| 25590 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25591 | sf.hasDataStorageBinaryData())); | |||
| 25592 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25593 | DwgWriteSourceKind::Object, | |||
| 25594 | record.handle, [&sf, this] { | |||
| 25595 | return m_dwgW->writeSpatialFilter(&sf); | |||
| 25596 | })) { | |||
| 25597 | ++nativeSpatialFilterObjects; | |||
| 25598 | } else { | |||
| 25599 | hasBlockedReplay = true; | |||
| 25600 | ++blockedWriterRejected; | |||
| 25601 | } | |||
| 25602 | } | |||
| 25603 | // PR 13g — SCALE / IDBUFFER / LAYER_INDEX / SPATIAL_INDEX / | |||
| 25604 | // DICTIONARYVAR (custom classes 508-512) dispatch. Smoke | |||
| 25605 | // tests at AC1015/AC1018 confirm the encoders + parsers | |||
| 25606 | // round-trip cleanly; SPATIAL_INDEX's pre-R2007 opaque body | |||
| 25607 | // path is exercised at AC1015/AC1018. | |||
| 25608 | for (const auto &record : metadata.scales()) { | |||
| 25609 | if (nativeScaleHandles.count(record.handle) == 0) | |||
| 25610 | continue; | |||
| 25611 | DRW_Scale s = scaleFromMetadata(record); | |||
| 25612 | if (hasDxfTableAppDataUnsupportedByDwg(s)) { | |||
| 25613 | hasBlockedReplay = true; | |||
| 25614 | ++blockedWriterRejected; | |||
| 25615 | continue; | |||
| 25616 | } | |||
| 25617 | remapEntry(s); | |||
| 25618 | if (!sanitizeCommonObjectReferences(s, "SCALE common reference")) { | |||
| 25619 | hasBlockedReplay = true; | |||
| 25620 | ++blockedWriterRejected; | |||
| 25621 | continue; | |||
| 25622 | } | |||
| 25623 | s.setDwgCommonObjectState( | |||
| 25624 | static_cast<std::int32_t>(s.reactorHandles.size()), | |||
| 25625 | s.extensionDictionaryFlag(), | |||
| 25626 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25627 | s.hasDataStorageBinaryData())); | |||
| 25628 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25629 | DwgWriteSourceKind::Object, | |||
| 25630 | record.handle, | |||
| 25631 | [&s, this] { return m_dwgW->writeScale(&s); })) { | |||
| 25632 | ++nativeScaleObjects; | |||
| 25633 | } else { | |||
| 25634 | hasBlockedReplay = true; | |||
| 25635 | ++blockedWriterRejected; | |||
| 25636 | } | |||
| 25637 | } | |||
| 25638 | for (const auto &record : metadata.idBuffers()) { | |||
| 25639 | if (nativeIDBufferHandles.count(record.handle) == 0) | |||
| 25640 | continue; | |||
| 25641 | DRW_IDBuffer b = idBufferFromMetadata(record); | |||
| 25642 | if (hasDxfTableAppDataUnsupportedByDwg(b)) { | |||
| 25643 | hasBlockedReplay = true; | |||
| 25644 | ++blockedWriterRejected; | |||
| 25645 | continue; | |||
| 25646 | } | |||
| 25647 | remapEntry(b); | |||
| 25648 | sanitizeIndexedObjectList(b.objIds, "IDBUFFER"); | |||
| 25649 | if (!sanitizeCommonObjectReferences(b, "IDBUFFER common reference")) { | |||
| 25650 | hasBlockedReplay = true; | |||
| 25651 | ++blockedWriterRejected; | |||
| 25652 | continue; | |||
| 25653 | } | |||
| 25654 | b.setDwgCommonObjectState( | |||
| 25655 | static_cast<std::int32_t>(b.reactorHandles.size()), | |||
| 25656 | b.extensionDictionaryFlag(), | |||
| 25657 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25658 | b.hasDataStorageBinaryData())); | |||
| 25659 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25660 | DwgWriteSourceKind::Object, | |||
| 25661 | record.handle, | |||
| 25662 | [&b, this] { return m_dwgW->writeIDBuffer(&b); })) { | |||
| 25663 | ++nativeIDBufferObjects; | |||
| 25664 | } else { | |||
| 25665 | hasBlockedReplay = true; | |||
| 25666 | ++blockedWriterRejected; | |||
| 25667 | } | |||
| 25668 | } | |||
| 25669 | for (const auto &record : metadata.layerIndexes()) { | |||
| 25670 | if (nativeLayerIndexHandles.count(record.handle) == 0) | |||
| 25671 | continue; | |||
| 25672 | DRW_LayerIndex li = layerIndexFromMetadata(record); | |||
| 25673 | if (hasDxfTableAppDataUnsupportedByDwg(li)) { | |||
| 25674 | hasBlockedReplay = true; | |||
| 25675 | ++blockedWriterRejected; | |||
| 25676 | continue; | |||
| 25677 | } | |||
| 25678 | remapEntry(li); | |||
| 25679 | std::vector<DRW_LayerIndexEntry> keptEntries; | |||
| 25680 | keptEntries.reserve(li.entries.size()); | |||
| 25681 | for (std::size_t ordinal = 0; ordinal < li.entries.size(); ++ordinal) { | |||
| 25682 | DRW_LayerIndexEntry entry = li.entries[ordinal]; | |||
| 25683 | sanitizeObjectHandle(entry.entryHandle, "LAYER_INDEX", | |||
| 25684 | static_cast<std::uint32_t>(ordinal), | |||
| 25685 | DRW::DwgHardPointer); | |||
| 25686 | if (entry.entryHandle != 0) | |||
| 25687 | keptEntries.push_back(std::move(entry)); | |||
| 25688 | } | |||
| 25689 | li.entries = std::move(keptEntries); | |||
| 25690 | if (!sanitizeCommonObjectReferences(li, | |||
| 25691 | "LAYER_INDEX common reference")) { | |||
| 25692 | hasBlockedReplay = true; | |||
| 25693 | ++blockedWriterRejected; | |||
| 25694 | continue; | |||
| 25695 | } | |||
| 25696 | li.setDwgCommonObjectState( | |||
| 25697 | static_cast<std::int32_t>(li.reactorHandles.size()), | |||
| 25698 | li.extensionDictionaryFlag(), | |||
| 25699 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25700 | li.hasDataStorageBinaryData())); | |||
| 25701 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25702 | DwgWriteSourceKind::Object, | |||
| 25703 | record.handle, [&li, this] { | |||
| 25704 | return m_dwgW->writeLayerIndex(&li); | |||
| 25705 | })) { | |||
| 25706 | ++nativeLayerIndexObjects; | |||
| 25707 | } else { | |||
| 25708 | hasBlockedReplay = true; | |||
| 25709 | ++blockedWriterRejected; | |||
| 25710 | } | |||
| 25711 | } | |||
| 25712 | for (const auto &record : metadata.spatialIndexes()) { | |||
| 25713 | if (nativeSpatialIndexHandles.count(record.handle) == 0) | |||
| 25714 | continue; | |||
| 25715 | DRW_SpatialIndex si = spatialIndexFromMetadata(record); | |||
| 25716 | if (hasDxfTableAppDataUnsupportedByDwg(si)) { | |||
| 25717 | hasBlockedReplay = true; | |||
| 25718 | ++blockedWriterRejected; | |||
| 25719 | continue; | |||
| 25720 | } | |||
| 25721 | remapEntry(si); | |||
| 25722 | if (!sanitizeCommonObjectReferences(si, | |||
| 25723 | "SPATIAL_INDEX common reference")) { | |||
| 25724 | hasBlockedReplay = true; | |||
| 25725 | ++blockedWriterRejected; | |||
| 25726 | continue; | |||
| 25727 | } | |||
| 25728 | si.setDwgCommonObjectState( | |||
| 25729 | static_cast<std::int32_t>(si.reactorHandles.size()), | |||
| 25730 | si.extensionDictionaryFlag(), | |||
| 25731 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25732 | si.hasDataStorageBinaryData())); | |||
| 25733 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25734 | DwgWriteSourceKind::Object, | |||
| 25735 | record.handle, [&si, this] { | |||
| 25736 | return m_dwgW->writeSpatialIndex(&si); | |||
| 25737 | })) { | |||
| 25738 | ++nativeSpatialIndexObjects; | |||
| 25739 | } else { | |||
| 25740 | hasBlockedReplay = true; | |||
| 25741 | ++blockedWriterRejected; | |||
| 25742 | } | |||
| 25743 | } | |||
| 25744 | for (const auto &record : metadata.dictionaryVars()) { | |||
| 25745 | if (nativeDictionaryVarHandles.count(record.handle) == 0) | |||
| 25746 | continue; | |||
| 25747 | DRW_DictionaryVar dv = dictionaryVarFromMetadata(record); | |||
| 25748 | if (hasDxfTableAppDataUnsupportedByDwg(dv)) { | |||
| 25749 | hasBlockedReplay = true; | |||
| 25750 | ++blockedWriterRejected; | |||
| 25751 | continue; | |||
| 25752 | } | |||
| 25753 | remapEntry(dv); | |||
| 25754 | if (!sanitizeCommonObjectReferences(dv, | |||
| 25755 | "DICTIONARYVAR common reference")) { | |||
| 25756 | hasBlockedReplay = true; | |||
| 25757 | ++blockedWriterRejected; | |||
| 25758 | continue; | |||
| 25759 | } | |||
| 25760 | dv.setDwgCommonObjectState( | |||
| 25761 | static_cast<std::int32_t>(dv.reactorHandles.size()), | |||
| 25762 | dv.extensionDictionaryFlag(), | |||
| 25763 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25764 | dv.hasDataStorageBinaryData())); | |||
| 25765 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25766 | DwgWriteSourceKind::Object, | |||
| 25767 | record.handle, [&dv, this] { | |||
| 25768 | return m_dwgW->writeDictionaryVar(&dv); | |||
| 25769 | })) { | |||
| 25770 | ++nativeDictionaryVarObjects; | |||
| 25771 | } else { | |||
| 25772 | hasBlockedReplay = true; | |||
| 25773 | ++blockedWriterRejected; | |||
| 25774 | } | |||
| 25775 | } | |||
| 25776 | // PR 13h — DICTIONARYWDFLT / SORTENTSTABLE / FIELDLIST / FIELD | |||
| 25777 | // (custom classes 513-516) dispatch. Smoke tests at AC1015/ | |||
| 25778 | // AC1018 confirm the encoders + parsers round-trip cleanly; | |||
| 25779 | // FIELD exercises the parser-mirrored `version < AC1021` | |||
| 25780 | // m_formatString branch. | |||
| 25781 | for (const auto &record : metadata.dictionariesWithDefault()) { | |||
| 25782 | if (nativeDictionaryWithDefaultHandles.count(record.handle) == 0) | |||
| 25783 | continue; | |||
| 25784 | DRW_DictionaryWithDefault dwd = | |||
| 25785 | dictionaryWithDefaultFromMetadata(record); | |||
| 25786 | if (hasDxfTableAppDataUnsupportedByDwg(dwd)) { | |||
| 25787 | hasBlockedReplay = true; | |||
| 25788 | ++blockedWriterRejected; | |||
| 25789 | continue; | |||
| 25790 | } | |||
| 25791 | sanitizeDictionaryOwner(dwd.parentHandle, "dictionary-with-default"); | |||
| 25792 | remapEntryHandle(dwd); | |||
| 25793 | if (!sanitizeDictionaryEntries(dwd)) { | |||
| 25794 | hasBlockedReplay = true; | |||
| 25795 | ++blockedWriterRejected; | |||
| 25796 | continue; | |||
| 25797 | } | |||
| 25798 | dwd.m_defaultEntryHandle = remapRequiredObjectHandle( | |||
| 25799 | dwd.m_defaultEntryHandle, "DICTIONARYWDFLT default", 0, | |||
| 25800 | DRW::DwgHardPointer); | |||
| 25801 | if (m_writeFailed) { | |||
| 25802 | hasBlockedReplay = true; | |||
| 25803 | ++blockedWriterRejected; | |||
| 25804 | continue; | |||
| 25805 | } | |||
| 25806 | if (!sanitizeCommonObjectReferences( | |||
| 25807 | dwd, "DICTIONARYWDFLT common reference")) { | |||
| 25808 | hasBlockedReplay = true; | |||
| 25809 | ++blockedWriterRejected; | |||
| 25810 | continue; | |||
| 25811 | } | |||
| 25812 | dwd.setDwgCommonObjectState( | |||
| 25813 | static_cast<std::int32_t>(dwd.reactorHandles.size()), | |||
| 25814 | dwd.extensionDictionaryFlag(), | |||
| 25815 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25816 | dwd.hasDataStorageBinaryData())); | |||
| 25817 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 25818 | DwgWriteSourceKind::Object, | |||
| 25819 | record.handle, [&dwd, this] { | |||
| 25820 | return m_dwgW->writeDictionaryWithDefault(&dwd); | |||
| 25821 | })) { | |||
| 25822 | ++nativeDictionaryWithDefaultObjects; | |||
| 25823 | } else { | |||
| 25824 | hasBlockedReplay = true; | |||
| 25825 | ++blockedWriterRejected; | |||
| 25826 | } | |||
| 25827 | } | |||
| 25828 | for (const auto &record : metadata.sortEntsTables()) { | |||
| 25829 | if (nativeSortEntsTableHandles.count(record.handle) == 0) | |||
| 25830 | continue; | |||
| 25831 | DRW_SortEntsTable se = sortEntsTableFromMetadata(record); | |||
| 25832 | if (hasDxfTableAppDataUnsupportedByDwg(se)) { | |||
| 25833 | hasBlockedReplay = true; | |||
| 25834 | ++blockedWriterRejected; | |||
| 25835 | continue; | |||
| 25836 | } | |||
| 25837 | remapEntry(se); | |||
| 25838 | se.m_blockOwnerHandle = | |||
| 25839 | remapRequiredSortBlockOwnerHandle(se.m_blockOwnerHandle); | |||
| 25840 | if (se.m_entityHandles.size() != se.m_sortHandles.size() || | |||
| 25841 | se.m_entityHandles.size() > DRW_SortEntsTable::kMaxEntries) { | |||
| 25842 | m_writeFailed = true; | |||
| 25843 | hasBlockedReplay = true; | |||
| 25844 | ++blockedWriterRejected; | |||
| 25845 | continue; | |||
| 25846 | } | |||
| 25847 | std::vector<std::uint32_t> entityHandles; | |||
| 25848 | std::vector<std::uint32_t> sortHandles; | |||
| 25849 | struct PendingSortReference { | |||
| 25850 | bool retained = false; | |||
| 25851 | std::uint32_t sourceHandle = 0; | |||
| 25852 | std::uint32_t outputHandle = 0; | |||
| 25853 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 25854 | DwgWriteReferenceStatus targetStatus = | |||
| 25855 | DwgWriteReferenceStatus::Missing; | |||
| 25856 | const char *referenceName = nullptr; | |||
| 25857 | std::uint32_t ordinal = 0; | |||
| 25858 | std::uint8_t wireHandleCode = DRW::DwgNullReference; | |||
| 25859 | bool required = false; | |||
| 25860 | }; | |||
| 25861 | std::vector<PendingSortReference> pendingReferences; | |||
| 25862 | entityHandles.reserve(se.m_entityHandles.size()); | |||
| 25863 | sortHandles.reserve(se.m_entityHandles.size()); | |||
| 25864 | pendingReferences.reserve(se.m_entityHandles.size() * 2u); | |||
| 25865 | for (std::size_t i = 0; i < se.m_entityHandles.size(); ++i) { | |||
| 25866 | const std::uint32_t sourceEntityHandle = se.m_entityHandles[i]; | |||
| 25867 | const auto entityReference = resolveRequiredEntityReference( | |||
| 25868 | sourceEntityHandle, "SORTENTSTABLE entity"); | |||
| 25869 | if (!entityReference.has_value()) | |||
| 25870 | break; | |||
| 25871 | const std::uint32_t entityHandle = entityReference->first; | |||
| 25872 | const DwgWriteSourceKind entityTargetKind = | |||
| 25873 | entityReference->second; | |||
| 25874 | const std::uint32_t sourceSortHandle = se.m_sortHandles[i]; | |||
| 25875 | if (sourceSortHandle == DRW::NoHandle) { | |||
| 25876 | entityHandles.push_back(entityHandle); | |||
| 25877 | sortHandles.push_back(DRW::NoHandle); | |||
| 25878 | pendingReferences.push_back( | |||
| 25879 | {true, sourceEntityHandle, entityHandle, | |||
| 25880 | entityTargetKind, DwgWriteReferenceStatus::Committed, | |||
| 25881 | "SORTENTSTABLE entity", static_cast<std::uint32_t>(i), | |||
| 25882 | DRW::DwgSoftPointer, true}); | |||
| 25883 | continue; | |||
| 25884 | } | |||
| 25885 | std::uint32_t sortHandle = 0; | |||
| 25886 | DwgWriteSourceKind sortTargetKind = DwgWriteSourceKind::Object; | |||
| 25887 | const DwgWriteReferenceStatus sortStatus = | |||
| 25888 | resolveDwgWriteCommonHandle(sourceSortHandle, &sortHandle, | |||
| 25889 | &sortTargetKind); | |||
| 25890 | DwgWriteReferenceStatus effectiveSortStatus = sortStatus; | |||
| 25891 | if (!isLiveDwgWriteReference(sortStatus) || sortHandle == 0) { | |||
| 25892 | // A SORTENTSTABLE sort handle may repeat its entity handle. If | |||
| 25893 | // that entity is retained only as an opaque carrier, the common | |||
| 25894 | // resolver cannot select it because the rendered entity map is | |||
| 25895 | // intentionally ambiguous. Use the committed raw identity in | |||
| 25896 | // that case; the receipt still verifies the exact carrier. | |||
| 25897 | const auto rawSortIt = std::find_if( | |||
| 25898 | rawObjects.cbegin(), rawObjects.cend(), | |||
| 25899 | [sourceSortHandle](const auto &raw) { | |||
| 25900 | return raw.isEntity && raw.handle == sourceSortHandle; | |||
| 25901 | }); | |||
| 25902 | std::uint32_t rawSortOutputHandle = 0; | |||
| 25903 | const DwgWriteIdentityLookup rawSortIdentityStatus = | |||
| 25904 | lookupDwgWriteIdentity(DwgWriteSourceKind::RawCarrier, | |||
| 25905 | sourceSortHandle, | |||
| 25906 | &rawSortOutputHandle); | |||
| 25907 | if (rawSortIt != rawObjects.cend() && | |||
| 25908 | rawSortIdentityStatus == DwgWriteIdentityLookup::Committed && | |||
| 25909 | rawSortOutputHandle != 0) { | |||
| 25910 | sortHandle = rawSortOutputHandle; | |||
| 25911 | sortTargetKind = DwgWriteSourceKind::RawCarrier; | |||
| 25912 | effectiveSortStatus = DwgWriteReferenceStatus::Committed; | |||
| 25913 | } | |||
| 25914 | } | |||
| 25915 | const bool freeSortHandle = | |||
| 25916 | effectiveSortStatus == DwgWriteReferenceStatus::Missing || | |||
| 25917 | effectiveSortStatus == DwgWriteReferenceStatus::Suppressed; | |||
| 25918 | // A free sort key is an ordering value, not an object reference. | |||
| 25919 | if (freeSortHandle) | |||
| 25920 | sortHandle = sourceSortHandle; | |||
| 25921 | if ((!freeSortHandle && !isLiveDwgWriteReference(effectiveSortStatus)) || | |||
| 25922 | sortHandle == 0) { | |||
| 25923 | const DwgWriteReferenceStatus dropStatus = | |||
| 25924 | effectiveSortStatus == DwgWriteReferenceStatus::Ambiguous | |||
| 25925 | ? DwgWriteReferenceStatus::Ambiguous | |||
| 25926 | : effectiveSortStatus == DwgWriteReferenceStatus::Suppressed | |||
| 25927 | ? DwgWriteReferenceStatus::Suppressed | |||
| 25928 | : DwgWriteReferenceStatus::Missing; | |||
| 25929 | pendingReferences.push_back({false, sourceSortHandle, 0, | |||
| 25930 | sortTargetKind, dropStatus, | |||
| 25931 | "SORTENTSTABLE sort", | |||
| 25932 | static_cast<std::uint32_t>(i), 0, | |||
| 25933 | false}); | |||
| 25934 | m_writeFailed = true; | |||
| 25935 | break; | |||
| 25936 | } | |||
| 25937 | entityHandles.push_back(entityHandle); | |||
| 25938 | sortHandles.push_back(sortHandle); | |||
| 25939 | pendingReferences.push_back( | |||
| 25940 | {true, sourceEntityHandle, entityHandle, | |||
| 25941 | entityTargetKind, DwgWriteReferenceStatus::Committed, | |||
| 25942 | "SORTENTSTABLE entity", static_cast<std::uint32_t>(i), | |||
| 25943 | DRW::DwgSoftPointer, true}); | |||
| 25944 | if (!freeSortHandle) | |||
| 25945 | pendingReferences.push_back( | |||
| 25946 | {true, sourceSortHandle, sortHandle, sortTargetKind, | |||
| 25947 | DwgWriteReferenceStatus::Committed, "SORTENTSTABLE sort", | |||
| 25948 | static_cast<std::uint32_t>(i), DRW::DwgNullReference, false}); | |||
| 25949 | } | |||
| 25950 | if (m_writeFailed) { | |||
| 25951 | hasBlockedReplay = true; | |||
| 25952 | ++blockedWriterRejected; | |||
| 25953 | continue; | |||
| 25954 | } | |||
| 25955 | se.m_entityHandles = std::move(entityHandles); | |||
| 25956 | se.m_sortHandles = std::move(sortHandles); | |||
| 25957 | if (!sanitizeCommonObjectReferences(se, | |||
| 25958 | "SORTENTSTABLE common reference")) { | |||
| 25959 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 25960 | "RS_FilterDXFRW: SORTENTSTABLE 0x%X common " | |||
| 25961 | "reference sanitization failed", | |||
| 25962 | record.handle); | |||
| 25963 | hasBlockedReplay = true; | |||
| 25964 | ++blockedWriterRejected; | |||
| 25965 | continue; | |||
| 25966 | } | |||
| 25967 | se.setDwgCommonObjectState( | |||
| 25968 | static_cast<std::int32_t>(se.reactorHandles.size()), | |||
| 25969 | se.extensionDictionaryFlag(), | |||
| 25970 | encodedDwgDataStoragePresenceBit(record.handle, | |||
| 25971 | se.hasDataStorageBinaryData())); | |||
| 25972 | const bool wroteSortEntsTable = writeDwgObjectWithCompletion( | |||
| 25973 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind::Object, | |||
| 25974 | record.handle, | |||
| 25975 | [&se, this] { return m_dwgW->writeSortEntsTable(&se); }, | |||
| 25976 | [&pendingReferences, &recordRetainedReference, | |||
| 25977 | &recordOptionalDrop]() { | |||
| 25978 | for (const PendingSortReference &reference : pendingReferences) { | |||
| 25979 | if (reference.retained) { | |||
| 25980 | if (!recordRetainedReference( | |||
| 25981 | reference.sourceHandle, reference.outputHandle, | |||
| 25982 | reference.targetKind, reference.referenceName, | |||
| 25983 | reference.ordinal, reference.wireHandleCode, | |||
| 25984 | reference.required)) { | |||
| 25985 | return false; | |||
| 25986 | } | |||
| 25987 | } else if (!recordOptionalDrop( | |||
| 25988 | reference.sourceHandle, reference.targetStatus, | |||
| 25989 | reference.referenceName, reference.ordinal, | |||
| 25990 | reference.targetStatus == | |||
| 25991 | DwgWriteReferenceStatus::Ambiguous | |||
| 25992 | ? "ambiguous target" | |||
| 25993 | : reference.targetStatus == | |||
| 25994 | DwgWriteReferenceStatus::Suppressed | |||
| 25995 | ? "suppressed target" | |||
| 25996 | : "missing target", | |||
| 25997 | reference.targetKind)) { | |||
| 25998 | return false; | |||
| 25999 | } | |||
| 26000 | } | |||
| 26001 | return true; | |||
| 26002 | }); | |||
| 26003 | if (!wroteSortEntsTable) { | |||
| 26004 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 26005 | "RS_FilterDXFRW: SORTENTSTABLE 0x%X writer call " | |||
| 26006 | "failed", | |||
| 26007 | record.handle); | |||
| 26008 | hasBlockedReplay = true; | |||
| 26009 | ++blockedWriterRejected; | |||
| 26010 | } else { | |||
| 26011 | ++nativeSortEntsTableObjects; | |||
| 26012 | } | |||
| 26013 | } | |||
| 26014 | for (auto &candidate : m_dwgFieldWritePlan.fieldListCandidates) { | |||
| 26015 | if (!candidate.classAdmitted || | |||
| 26016 | nativeFieldListHandles.count(candidate.sourceHandle) == 0) { | |||
| 26017 | m_writeFailed = true; | |||
| 26018 | continue; | |||
| 26019 | } | |||
| 26020 | DRW_FieldList fl = candidate.payload; | |||
| 26021 | remapEntry(fl); | |||
| 26022 | struct PendingFieldListReference { | |||
| 26023 | std::uint32_t sourceHandle = 0; | |||
| 26024 | std::uint32_t outputHandle = 0; | |||
| 26025 | std::uint32_t ordinal = 0; | |||
| 26026 | }; | |||
| 26027 | std::vector<std::uint32_t> fieldHandles; | |||
| 26028 | std::vector<PendingFieldListReference> pendingReferences; | |||
| 26029 | fieldHandles.reserve(fl.m_fieldHandles.size()); | |||
| 26030 | pendingReferences.reserve(fl.m_fieldHandles.size()); | |||
| 26031 | const DRW_Field::DwgReferencePolicy fieldPolicy = | |||
| 26032 | DRW_Field::dwgReferencePolicy( | |||
| 26033 | m_dwgW->getVersion(), | |||
| 26034 | DRW_Field::DwgReferenceKind::FieldListMember); | |||
| 26035 | bool fieldsValid = true; | |||
| 26036 | if (!fieldPolicy.hasHandleStreamSlot) | |||
| 26037 | fieldsValid = false; | |||
| 26038 | std::size_t fieldReferenceIndex = 0; | |||
| 26039 | for (std::size_t ordinal = 0; | |||
| 26040 | fieldsValid && ordinal < fl.m_fieldHandles.size(); ++ordinal) { | |||
| 26041 | const std::uint32_t sourceHandle = fl.m_fieldHandles[ordinal]; | |||
| 26042 | if (sourceHandle == DRW::NoHandle) { | |||
| 26043 | if (!fieldPolicy.allowsNull) { | |||
| 26044 | fieldsValid = false; | |||
| 26045 | break; | |||
| 26046 | } | |||
| 26047 | fieldHandles.push_back(DRW::NoHandle); | |||
| 26048 | continue; | |||
| 26049 | } | |||
| 26050 | // Pruned when the plan was frozen: the member names no object. | |||
| 26051 | if (candidate.isMemberDropped(ordinal)) | |||
| 26052 | continue; | |||
| 26053 | if (fieldReferenceIndex >= candidate.fieldCandidateIndexes.size()) { | |||
| 26054 | fieldsValid = false; | |||
| 26055 | break; | |||
| 26056 | } | |||
| 26057 | const std::size_t fieldIndex = | |||
| 26058 | candidate.fieldCandidateIndexes[fieldReferenceIndex++]; | |||
| 26059 | if (fieldIndex >= m_dwgFieldWritePlan.fieldCandidates.size() || | |||
| 26060 | !m_dwgFieldWritePlan.fieldCandidates[fieldIndex].classAdmitted || | |||
| 26061 | m_dwgFieldWritePlan.fieldCandidates[fieldIndex].sourceHandle != | |||
| 26062 | sourceHandle || | |||
| 26063 | nativeFieldHandles.count(sourceHandle) == 0) { | |||
| 26064 | fieldsValid = false; | |||
| 26065 | break; | |||
| 26066 | } | |||
| 26067 | std::uint32_t outputHandle = 0; | |||
| 26068 | const DwgWriteReferenceStatus status = | |||
| 26069 | resolveDwgWriteObjectHandle(sourceHandle, &outputHandle); | |||
| 26070 | if (!isLiveDwgWriteReference(status) || outputHandle == 0) { | |||
| 26071 | fieldsValid = false; | |||
| 26072 | break; | |||
| 26073 | } | |||
| 26074 | fieldHandles.push_back(outputHandle); | |||
| 26075 | pendingReferences.push_back({sourceHandle, outputHandle, | |||
| 26076 | static_cast<std::uint32_t>(ordinal)}); | |||
| 26077 | } | |||
| 26078 | if (!fieldsValid || | |||
| 26079 | fieldReferenceIndex != candidate.fieldCandidateIndexes.size()) { | |||
| 26080 | m_writeFailed = true; | |||
| 26081 | hasBlockedReplay = true; | |||
| 26082 | ++blockedWriterRejected; | |||
| 26083 | continue; | |||
| 26084 | } | |||
| 26085 | fl.m_fieldHandles = std::move(fieldHandles); | |||
| 26086 | if (!sanitizeCommonObjectReferences(fl, "FIELDLIST common reference")) { | |||
| 26087 | hasBlockedReplay = true; | |||
| 26088 | ++blockedWriterRejected; | |||
| 26089 | continue; | |||
| 26090 | } | |||
| 26091 | fl.setDwgCommonObjectState( | |||
| 26092 | static_cast<std::int32_t>(fl.reactorHandles.size()), | |||
| 26093 | fl.extensionDictionaryFlag(), | |||
| 26094 | encodedDwgDataStoragePresenceBit(candidate.sourceHandle, | |||
| 26095 | fl.hasDataStorageBinaryData())); | |||
| 26096 | if (writeDwgObjectWithCompletion( | |||
| 26097 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind:: | |||
| 26098 | Object, | |||
| 26099 | candidate.sourceHandle, | |||
| 26100 | [&fl, this] { return m_dwgW->writeFieldList(&fl); }, | |||
| 26101 | [&pendingReferences, &recordRetainedReference, fieldPolicy]() { | |||
| 26102 | for (const PendingFieldListReference &reference : | |||
| 26103 | pendingReferences) { | |||
| 26104 | if (!recordRetainedReference( | |||
| 26105 | reference.sourceHandle, reference.outputHandle, | |||
| 26106 | DwgWriteSourceKind::Object, "FIELDLIST field", | |||
| 26107 | reference.ordinal, fieldPolicy.wireHandleCode, | |||
| 26108 | true)) { | |||
| 26109 | return false; | |||
| 26110 | } | |||
| 26111 | } | |||
| 26112 | return true; | |||
| 26113 | }) && | |||
| 26114 | captureDwgFieldFrame(candidate)) { | |||
| 26115 | ++nativeFieldListObjects; | |||
| 26116 | } else { | |||
| 26117 | hasBlockedReplay = true; | |||
| 26118 | ++blockedWriterRejected; | |||
| 26119 | } | |||
| 26120 | } | |||
| 26121 | for (auto &candidate : m_dwgFieldWritePlan.fieldCandidates) { | |||
| 26122 | if (!candidate.classAdmitted || | |||
| 26123 | nativeFieldHandles.count(candidate.sourceHandle) == 0) { | |||
| 26124 | m_writeFailed = true; | |||
| 26125 | continue; | |||
| 26126 | } | |||
| 26127 | DRW_Field f = candidate.payload; | |||
| 26128 | remapEntry(f); | |||
| 26129 | if (!remapRequiredFieldCadValue(f.m_value, "FIELD value", 0)) { | |||
| 26130 | hasBlockedReplay = true; | |||
| 26131 | ++blockedWriterRejected; | |||
| 26132 | continue; | |||
| 26133 | } | |||
| 26134 | bool childValuesValid = true; | |||
| 26135 | for (std::size_t ordinal = 0; ordinal < f.m_childValues.size(); | |||
| 26136 | ++ordinal) { | |||
| 26137 | auto &child = f.m_childValues[ordinal]; | |||
| 26138 | if (!remapRequiredFieldCadValue( | |||
| 26139 | child.m_value, "FIELD child value", | |||
| 26140 | static_cast<std::uint32_t>(ordinal))) { | |||
| 26141 | childValuesValid = false; | |||
| 26142 | break; | |||
| 26143 | } | |||
| 26144 | } | |||
| 26145 | if (!childValuesValid) { | |||
| 26146 | hasBlockedReplay = true; | |||
| 26147 | ++blockedWriterRejected; | |||
| 26148 | continue; | |||
| 26149 | } | |||
| 26150 | if (!remapRequiredFieldChildren(f.m_childHandles) || | |||
| 26151 | !remapRequiredFieldObjects(f.m_objectHandles)) { | |||
| 26152 | hasBlockedReplay = true; | |||
| 26153 | ++blockedWriterRejected; | |||
| 26154 | continue; | |||
| 26155 | } | |||
| 26156 | if (!sanitizeCommonObjectReferences(f, "FIELD common reference")) { | |||
| 26157 | hasBlockedReplay = true; | |||
| 26158 | ++blockedWriterRejected; | |||
| 26159 | continue; | |||
| 26160 | } | |||
| 26161 | f.setDwgCommonObjectState( | |||
| 26162 | static_cast<std::int32_t>(f.reactorHandles.size()), | |||
| 26163 | f.extensionDictionaryFlag(), | |||
| 26164 | encodedDwgDataStoragePresenceBit(candidate.sourceHandle, | |||
| 26165 | f.hasDataStorageBinaryData())); | |||
| 26166 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 26167 | DwgWriteSourceKind::Object, | |||
| 26168 | candidate.sourceHandle, | |||
| 26169 | [&f, this] { return m_dwgW->writeField(&f); }) && | |||
| 26170 | captureDwgFieldFrame(candidate)) { | |||
| 26171 | ++nativeFieldObjects; | |||
| 26172 | } else { | |||
| 26173 | hasBlockedReplay = true; | |||
| 26174 | ++blockedWriterRejected; | |||
| 26175 | } | |||
| 26176 | } | |||
| 26177 | for (const auto &candidate : m_dwgFieldWritePlan.fieldListCandidates) { | |||
| 26178 | if (!candidate.objectEmitted) | |||
| 26179 | continue; | |||
| 26180 | const bool targetsCommitted = std::all_of( | |||
| 26181 | candidate.fieldCandidateIndexes.cbegin(), | |||
| 26182 | candidate.fieldCandidateIndexes.cend(), | |||
| 26183 | [this](std::size_t fieldIndex) { | |||
| 26184 | return fieldIndex < m_dwgFieldWritePlan.fieldCandidates.size() && | |||
| 26185 | m_dwgFieldWritePlan.fieldCandidates[fieldIndex] | |||
| 26186 | .objectEmitted; | |||
| 26187 | }); | |||
| 26188 | if (!targetsCommitted) { | |||
| 26189 | m_writeFailed = true; | |||
| 26190 | hasBlockedReplay = true; | |||
| 26191 | ++blockedWriterRejected; | |||
| 26192 | } | |||
| 26193 | } | |||
| 26194 | for (const auto &record : metadata.underlayDefinitions()) { | |||
| 26195 | if (nativeUnderlayDefinitionHandles.count(record.handle) == 0) | |||
| 26196 | continue; | |||
| 26197 | DRW_UnderlayDefinition definition = | |||
| 26198 | underlayDefinitionFromMetadata(record); | |||
| 26199 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 26200 | hasBlockedReplay = true; | |||
| 26201 | ++blockedWriterRejected; | |||
| 26202 | continue; | |||
| 26203 | } | |||
| 26204 | remapEntry(definition); | |||
| 26205 | if (!sanitizeCommonObjectReferences( | |||
| 26206 | definition, "UNDERLAYDEFINITION common reference")) { | |||
| 26207 | hasBlockedReplay = true; | |||
| 26208 | ++blockedWriterRejected; | |||
| 26209 | continue; | |||
| 26210 | } | |||
| 26211 | definition.setDwgCommonObjectState( | |||
| 26212 | static_cast<std::int32_t>(definition.reactorHandles.size()), | |||
| 26213 | definition.extensionDictionaryFlag(), | |||
| 26214 | encodedDwgDataStoragePresenceBit( | |||
| 26215 | record.handle, definition.hasDataStorageBinaryData())); | |||
| 26216 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 26217 | DwgWriteSourceKind::Object, | |||
| 26218 | record.handle, [&definition, this] { | |||
| 26219 | return m_dwgW->writeUnderlayDefinition( | |||
| 26220 | &definition); | |||
| 26221 | })) { | |||
| 26222 | ++nativeUnderlayDefinitionObjects; | |||
| 26223 | } else { | |||
| 26224 | hasBlockedReplay = true; | |||
| 26225 | ++blockedWriterRejected; | |||
| 26226 | } | |||
| 26227 | } | |||
| 26228 | for (const auto &record : metadata.pointCloudDefinitions()) { | |||
| 26229 | if (nativePointCloudDefinitionHandles.count(record.handle) == 0) | |||
| 26230 | continue; | |||
| 26231 | DRW_PointCloudDef definition = pointCloudDefinitionFromMetadata(record); | |||
| 26232 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 26233 | hasBlockedReplay = true; | |||
| 26234 | ++blockedWriterRejected; | |||
| 26235 | continue; | |||
| 26236 | } | |||
| 26237 | remapEntry(definition); | |||
| 26238 | if (!sanitizeCommonObjectReferences( | |||
| 26239 | definition, "POINTCLOUDDEFINITION common reference")) { | |||
| 26240 | hasBlockedReplay = true; | |||
| 26241 | ++blockedWriterRejected; | |||
| 26242 | continue; | |||
| 26243 | } | |||
| 26244 | definition.setDwgCommonObjectState( | |||
| 26245 | static_cast<std::int32_t>(definition.reactorHandles.size()), | |||
| 26246 | definition.extensionDictionaryFlag(), | |||
| 26247 | encodedDwgDataStoragePresenceBit( | |||
| 26248 | record.handle, definition.hasDataStorageBinaryData())); | |||
| 26249 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 26250 | DwgWriteSourceKind::Object, | |||
| 26251 | record.handle, [&definition, this] { | |||
| 26252 | return m_dwgW->writePointCloudDef(&definition); | |||
| 26253 | })) { | |||
| 26254 | ++nativePointCloudDefinitionObjects; | |||
| 26255 | } else { | |||
| 26256 | hasBlockedReplay = true; | |||
| 26257 | ++blockedWriterRejected; | |||
| 26258 | } | |||
| 26259 | } | |||
| 26260 | for (const auto &record : metadata.navisworksModelDefinitions()) { | |||
| 26261 | if (nativeNavisworksModelDefinitionHandles.count(record.handle) == 0) | |||
| 26262 | continue; | |||
| 26263 | DRW_NavisworksModelDef definition = | |||
| 26264 | navisworksModelDefinitionFromMetadata(record); | |||
| 26265 | if (hasDxfTableAppDataUnsupportedByDwg(definition)) { | |||
| 26266 | hasBlockedReplay = true; | |||
| 26267 | ++blockedWriterRejected; | |||
| 26268 | continue; | |||
| 26269 | } | |||
| 26270 | remapEntry(definition); | |||
| 26271 | if (!sanitizeCommonObjectReferences( | |||
| 26272 | definition, "NAVISWORKSMODELDEF common reference")) { | |||
| 26273 | hasBlockedReplay = true; | |||
| 26274 | ++blockedWriterRejected; | |||
| 26275 | continue; | |||
| 26276 | } | |||
| 26277 | definition.setDwgCommonObjectState( | |||
| 26278 | static_cast<std::int32_t>(definition.reactorHandles.size()), | |||
| 26279 | definition.extensionDictionaryFlag(), | |||
| 26280 | encodedDwgDataStoragePresenceBit( | |||
| 26281 | record.handle, definition.hasDataStorageBinaryData())); | |||
| 26282 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 26283 | DwgWriteSourceKind::Object, | |||
| 26284 | record.handle, [&definition, this] { | |||
| 26285 | return m_dwgW->writeNavisworksModelDef( | |||
| 26286 | &definition); | |||
| 26287 | })) { | |||
| 26288 | ++nativeNavisworksModelDefinitionObjects; | |||
| 26289 | } else { | |||
| 26290 | hasBlockedReplay = true; | |||
| 26291 | ++blockedWriterRejected; | |||
| 26292 | } | |||
| 26293 | } | |||
| 26294 | for (const auto &record : metadata.pointCloudColorMaps()) { | |||
| 26295 | if (nativePointCloudColorMapHandles.count(record.handle) == 0) | |||
| 26296 | continue; | |||
| 26297 | DRW_PointCloudColorMap colorMap = | |||
| 26298 | pointCloudColorMapFromMetadata(record); | |||
| 26299 | if (hasDxfTableAppDataUnsupportedByDwg(colorMap)) { | |||
| 26300 | hasBlockedReplay = true; | |||
| 26301 | ++blockedWriterRejected; | |||
| 26302 | continue; | |||
| 26303 | } | |||
| 26304 | remapEntry(colorMap); | |||
| 26305 | if (!sanitizeCommonObjectReferences( | |||
| 26306 | colorMap, "POINTCLOUDCOLORMAP common reference")) { | |||
| 26307 | hasBlockedReplay = true; | |||
| 26308 | ++blockedWriterRejected; | |||
| 26309 | continue; | |||
| 26310 | } | |||
| 26311 | colorMap.setDwgCommonObjectState( | |||
| 26312 | static_cast<std::int32_t>(colorMap.reactorHandles.size()), | |||
| 26313 | colorMap.extensionDictionaryFlag(), | |||
| 26314 | encodedDwgDataStoragePresenceBit( | |||
| 26315 | record.handle, colorMap.hasDataStorageBinaryData())); | |||
| 26316 | if (writeDwgObject(RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 26317 | DwgWriteSourceKind::Object, | |||
| 26318 | record.handle, [&colorMap, this] { | |||
| 26319 | return m_dwgW->writePointCloudColorMap(&colorMap); | |||
| 26320 | })) { | |||
| 26321 | ++nativePointCloudColorMapObjects; | |||
| 26322 | } else { | |||
| 26323 | hasBlockedReplay = true; | |||
| 26324 | ++blockedWriterRejected; | |||
| 26325 | } | |||
| 26326 | } | |||
| 26327 | } | |||
| 26328 | if (replayedObjects > 0) { | |||
| 26329 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26330 | "RS_FilterDXFRW::writeObjects: replayed %d raw DWG objects", | |||
| 26331 | replayedObjects); | |||
| 26332 | } | |||
| 26333 | if (replayedSections > 0) { | |||
| 26334 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26335 | "RS_FilterDXFRW::writeObjects: replayed %d raw DWG data sections", | |||
| 26336 | replayedSections); | |||
| 26337 | } | |||
| 26338 | if (rawFamilyCounts.total() > 0) { | |||
| 26339 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: raw DWG object families " | |||
| 26340 | "assoc=%d eval-graph=%d dynamic-block=%d " | |||
| 26341 | "object-context=%d unknown=%d", | |||
| 26342 | static_cast<int>(rawFamilyCounts.associative), | |||
| 26343 | static_cast<int>(rawFamilyCounts.evaluationGraph), | |||
| 26344 | static_cast<int>(rawFamilyCounts.dynamicBlock), | |||
| 26345 | static_cast<int>(rawFamilyCounts.objectContext), | |||
| 26346 | static_cast<int>(rawFamilyCounts.unknown)); | |||
| 26347 | } | |||
| 26348 | if (nativeSunObjects > 0) { | |||
| 26349 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26350 | "RS_FilterDXFRW::writeObjects: wrote %d native SUN objects", | |||
| 26351 | nativeSunObjects); | |||
| 26352 | } | |||
| 26353 | if (nativeSunStudyObjects > 0) { | |||
| 26354 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26355 | "RS_FilterDXFRW::writeObjects: wrote %d native SUNSTUDY objects", | |||
| 26356 | nativeSunStudyObjects); | |||
| 26357 | } | |||
| 26358 | if (nativeMotionPathObjects > 0) { | |||
| 26359 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26360 | "RS_FilterDXFRW::writeObjects: wrote %d native MOTIONPATH objects", | |||
| 26361 | nativeMotionPathObjects); | |||
| 26362 | } | |||
| 26363 | if (nativeCurvePathObjects > 0) { | |||
| 26364 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26365 | "RS_FilterDXFRW::writeObjects: wrote %d native CURVEPATH objects", | |||
| 26366 | nativeCurvePathObjects); | |||
| 26367 | } | |||
| 26368 | if (nativePointPathObjects > 0) { | |||
| 26369 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26370 | "RS_FilterDXFRW::writeObjects: wrote %d native POINTPATH objects", | |||
| 26371 | nativePointPathObjects); | |||
| 26372 | } | |||
| 26373 | if (nativeObjectPtrObjects > 0) { | |||
| 26374 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26375 | "RS_FilterDXFRW::writeObjects: wrote %d native OBJECT_PTR objects", | |||
| 26376 | nativeObjectPtrObjects); | |||
| 26377 | } | |||
| 26378 | if (nativePartialViewingIndexObjects > 0) { | |||
| 26379 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26380 | "PARTIAL_VIEWING_INDEX objects", | |||
| 26381 | nativePartialViewingIndexObjects); | |||
| 26382 | } | |||
| 26383 | if (nativeRenderSettingsObjects > 0) { | |||
| 26384 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native render " | |||
| 26385 | "settings objects", | |||
| 26386 | nativeRenderSettingsObjects); | |||
| 26387 | } | |||
| 26388 | if (nativeVisualStyleObjects > 0) { | |||
| 26389 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26390 | "RS_FilterDXFRW::writeObjects: wrote %d native VISUALSTYLE objects", | |||
| 26391 | nativeVisualStyleObjects); | |||
| 26392 | } | |||
| 26393 | if (nativeTvDevicePropertiesObjects > 0) { | |||
| 26394 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26395 | "TVDEVICEPROPERTIES objects", | |||
| 26396 | nativeTvDevicePropertiesObjects); | |||
| 26397 | } | |||
| 26398 | if (nativeVxControlObjects > 0) { | |||
| 26399 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26400 | "RS_FilterDXFRW::writeObjects: wrote %d native VXCONTROL objects", | |||
| 26401 | nativeVxControlObjects); | |||
| 26402 | } | |||
| 26403 | if (nativeVxTableRecordObjects > 0) { | |||
| 26404 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26405 | "VXTABLERECORD objects", | |||
| 26406 | nativeVxTableRecordObjects); | |||
| 26407 | } | |||
| 26408 | if (nativePlaceholderObjects > 0) { | |||
| 26409 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26410 | "ACDBPLACEHOLDER objects", | |||
| 26411 | nativePlaceholderObjects); | |||
| 26412 | } | |||
| 26413 | if (nativeVbaProjectObjects > 0) { | |||
| 26414 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26415 | "RS_FilterDXFRW::writeObjects: wrote %d native VBA_PROJECT objects", | |||
| 26416 | nativeVbaProjectObjects); | |||
| 26417 | } | |||
| 26418 | if (nativeMLeaderStyleObjects > 0) { | |||
| 26419 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26420 | "RS_FilterDXFRW::writeObjects: wrote %d native MLEADERSTYLE objects", | |||
| 26421 | nativeMLeaderStyleObjects); | |||
| 26422 | } | |||
| 26423 | if (nativeMaterialObjects > 0) { | |||
| 26424 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26425 | "RS_FilterDXFRW::writeObjects: wrote %d native MATERIAL objects", | |||
| 26426 | nativeMaterialObjects); | |||
| 26427 | } | |||
| 26428 | if (nativeLightListObjects > 0) { | |||
| 26429 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26430 | "RS_FilterDXFRW::writeObjects: wrote %d native LIGHTLIST objects", | |||
| 26431 | nativeLightListObjects); | |||
| 26432 | } | |||
| 26433 | if (nativeBackgroundObjects > 0) { | |||
| 26434 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26435 | "RS_FilterDXFRW::writeObjects: wrote %d native BACKGROUND objects", | |||
| 26436 | nativeBackgroundObjects); | |||
| 26437 | } | |||
| 26438 | if (nativeDictionaryObjects > 0) { | |||
| 26439 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26440 | "RS_FilterDXFRW::writeObjects: wrote %d native DICTIONARY objects", | |||
| 26441 | nativeDictionaryObjects); | |||
| 26442 | } | |||
| 26443 | if (nativeXRecordObjects > 0) { | |||
| 26444 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26445 | "RS_FilterDXFRW::writeObjects: wrote %d native XRECORD objects", | |||
| 26446 | nativeXRecordObjects); | |||
| 26447 | } | |||
| 26448 | if (nativeLayoutObjects > 0) { | |||
| 26449 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26450 | "RS_FilterDXFRW::writeObjects: wrote %d native LAYOUT objects", | |||
| 26451 | nativeLayoutObjects); | |||
| 26452 | } | |||
| 26453 | if (nativeGroupObjects > 0) { | |||
| 26454 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26455 | "RS_FilterDXFRW::writeObjects: wrote %d native GROUP objects", | |||
| 26456 | nativeGroupObjects); | |||
| 26457 | } | |||
| 26458 | if (nativeMLineStyleObjects > 0) { | |||
| 26459 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26460 | "RS_FilterDXFRW::writeObjects: wrote %d native MLINESTYLE objects", | |||
| 26461 | nativeMLineStyleObjects); | |||
| 26462 | } | |||
| 26463 | if (nativeTableStyleObjects > 0) { | |||
| 26464 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26465 | "RS_FilterDXFRW::writeObjects: wrote %d native TABLESTYLE objects", | |||
| 26466 | nativeTableStyleObjects); | |||
| 26467 | } | |||
| 26468 | if (nativeDbColorObjects > 0) { | |||
| 26469 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26470 | "RS_FilterDXFRW::writeObjects: wrote %d native DBCOLOR objects", | |||
| 26471 | nativeDbColorObjects); | |||
| 26472 | } | |||
| 26473 | if (nativeDimensionAssociationObjects > 0) { | |||
| 26474 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26475 | "RS_FilterDXFRW::writeObjects: wrote %d native DIMASSOC objects", | |||
| 26476 | nativeDimensionAssociationObjects); | |||
| 26477 | } | |||
| 26478 | if (nativeEvaluationGraphObjects > 0) { | |||
| 26479 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26480 | "EVALUATION_GRAPH objects", | |||
| 26481 | nativeEvaluationGraphObjects); | |||
| 26482 | } | |||
| 26483 | if (nativeRasterVariablesObjects > 0) { | |||
| 26484 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26485 | "RASTERVARIABLES objects", | |||
| 26486 | nativeRasterVariablesObjects); | |||
| 26487 | } | |||
| 26488 | if (nativeWipeoutVariablesObjects > 0) { | |||
| 26489 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26490 | "WIPEOUTVARIABLES objects", | |||
| 26491 | nativeWipeoutVariablesObjects); | |||
| 26492 | } | |||
| 26493 | if (nativeGeoDataObjects > 0) { | |||
| 26494 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26495 | "RS_FilterDXFRW::writeObjects: wrote %d native GEODATA objects", | |||
| 26496 | nativeGeoDataObjects); | |||
| 26497 | } | |||
| 26498 | if (nativeSpatialFilterObjects > 0) { | |||
| 26499 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26500 | "SPATIAL_FILTER objects", | |||
| 26501 | nativeSpatialFilterObjects); | |||
| 26502 | } | |||
| 26503 | // PR 8d.2a — five small no-storage OBJECTS families. | |||
| 26504 | if (nativeScaleObjects > 0) { | |||
| 26505 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26506 | "RS_FilterDXFRW::writeObjects: wrote %d native SCALE objects", | |||
| 26507 | nativeScaleObjects); | |||
| 26508 | } | |||
| 26509 | if (nativeIDBufferObjects > 0) { | |||
| 26510 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26511 | "RS_FilterDXFRW::writeObjects: wrote %d native IDBUFFER objects", | |||
| 26512 | nativeIDBufferObjects); | |||
| 26513 | } | |||
| 26514 | if (nativeLayerIndexObjects > 0) { | |||
| 26515 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26516 | "RS_FilterDXFRW::writeObjects: wrote %d native LAYER_INDEX objects", | |||
| 26517 | nativeLayerIndexObjects); | |||
| 26518 | } | |||
| 26519 | if (nativeSpatialIndexObjects > 0) { | |||
| 26520 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26521 | "RS_FilterDXFRW::writeObjects: wrote %d native SPATIAL_INDEX objects", | |||
| 26522 | nativeSpatialIndexObjects); | |||
| 26523 | } | |||
| 26524 | if (nativeDictionaryVarObjects > 0) { | |||
| 26525 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26526 | "RS_FilterDXFRW::writeObjects: wrote %d native DICTIONARYVAR objects", | |||
| 26527 | nativeDictionaryVarObjects); | |||
| 26528 | } | |||
| 26529 | // PR 8d.2b — four larger no-storage OBJECTS families. | |||
| 26530 | if (nativeDictionaryWithDefaultObjects > 0) { | |||
| 26531 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26532 | "DICTIONARYWDFLT objects", | |||
| 26533 | nativeDictionaryWithDefaultObjects); | |||
| 26534 | } | |||
| 26535 | if (nativeSortEntsTableObjects > 0) { | |||
| 26536 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26537 | "RS_FilterDXFRW::writeObjects: wrote %d native SORTENTSTABLE objects", | |||
| 26538 | nativeSortEntsTableObjects); | |||
| 26539 | } | |||
| 26540 | if (nativeFieldListObjects > 0) { | |||
| 26541 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26542 | "RS_FilterDXFRW::writeObjects: wrote %d native FIELDLIST objects", | |||
| 26543 | nativeFieldListObjects); | |||
| 26544 | } | |||
| 26545 | if (nativeFieldObjects > 0) { | |||
| 26546 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26547 | "RS_FilterDXFRW::writeObjects: wrote %d native FIELD objects", | |||
| 26548 | nativeFieldObjects); | |||
| 26549 | } | |||
| 26550 | if (nativeUnderlayDefinitionObjects > 0) { | |||
| 26551 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26552 | "UNDERLAYDEFINITION objects", | |||
| 26553 | nativeUnderlayDefinitionObjects); | |||
| 26554 | } | |||
| 26555 | if (nativePointCloudDefinitionObjects > 0) { | |||
| 26556 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26557 | "RS_FilterDXFRW::writeObjects: wrote %d native POINTCLOUDDEF objects", | |||
| 26558 | nativePointCloudDefinitionObjects); | |||
| 26559 | } | |||
| 26560 | if (nativeNavisworksModelDefinitionObjects > 0) { | |||
| 26561 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26562 | "NAVISWORKSMODELDEF objects", | |||
| 26563 | nativeNavisworksModelDefinitionObjects); | |||
| 26564 | } | |||
| 26565 | if (nativePointCloudColorMapObjects > 0) { | |||
| 26566 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::writeObjects: wrote %d native " | |||
| 26567 | "POINTCLOUDCOLORMAP objects", | |||
| 26568 | nativePointCloudColorMapObjects); | |||
| 26569 | } | |||
| 26570 | if (nativeSectionObjects > 0) { | |||
| 26571 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26572 | "RS_FilterDXFRW::writeObjects: wrote %d native SECTION objects", | |||
| 26573 | nativeSectionObjects); | |||
| 26574 | } | |||
| 26575 | if (modelerPayloads.recordCount > 0) { | |||
| 26576 | const RS_Debug::RS_DebugLevel level = | |||
| 26577 | modelerPayloads.inconsistentSplit > 0 ? RS_Debug::D_WARNING | |||
| 26578 | : RS_Debug::D_DEBUGGING; | |||
| 26579 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26580 | level, | |||
| 26581 | "DWG modeler geometry payloads: records=%d SAT=%d SAB=%d " | |||
| 26582 | "unknown=%d split-inconsistent=%d marker-body=%d marker-handle=%d", | |||
| 26583 | static_cast<int>(modelerPayloads.recordCount), | |||
| 26584 | static_cast<int>(modelerPayloads.sat), | |||
| 26585 | static_cast<int>(modelerPayloads.sab), | |||
| 26586 | static_cast<int>(modelerPayloads.unknown), | |||
| 26587 | static_cast<int>(modelerPayloads.inconsistentSplit), | |||
| 26588 | static_cast<int>(modelerPayloads.markerInBody), | |||
| 26589 | static_cast<int>(modelerPayloads.markerInHandleStream)); | |||
| 26590 | } | |||
| 26591 | if (associativeShells.recordCount > 0) { | |||
| 26592 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26593 | "DWG associative/action shells: records=%d network=%d action=%d " | |||
| 26594 | "dependency=%d geom-dependency=%d action-param=%d value-param=%d/%d " | |||
| 26595 | "prefix=%d/%d single-dep=%d compound=%d prefix-status=%d " | |||
| 26596 | "complete=%d partial=%d overflow=%d handles=%d values=%d unknown=%d", | |||
| 26597 | static_cast<int>(associativeShells.recordCount), | |||
| 26598 | static_cast<int>(associativeShells.network), | |||
| 26599 | static_cast<int>(associativeShells.action), | |||
| 26600 | static_cast<int>(associativeShells.dependency), | |||
| 26601 | static_cast<int>(associativeShells.geometryDependency), | |||
| 26602 | static_cast<int>(associativeShells.actionParamRecords), | |||
| 26603 | static_cast<int>(associativeShells.parsedValueParamRecords), | |||
| 26604 | static_cast<int>(associativeShells.valueParamRecords), | |||
| 26605 | static_cast<int>(associativeShells.parsedActionParamPrefixes), | |||
| 26606 | static_cast<int>(associativeShells.actionParamRecords), | |||
| 26607 | static_cast<int>( | |||
| 26608 | associativeShells.singleDependencyActionParamPrefixes), | |||
| 26609 | static_cast<int>(associativeShells.compoundActionParamPrefixes), | |||
| 26610 | static_cast<int>(associativePrefixes.prefixCount), | |||
| 26611 | static_cast<int>(associativePrefixes.complete), | |||
| 26612 | static_cast<int>(associativePrefixes.partial), | |||
| 26613 | static_cast<int>(associativePrefixes.boundedCountOverflow), | |||
| 26614 | static_cast<int>(associativePrefixes.decodedHandleCount), | |||
| 26615 | static_cast<int>(associativePrefixes.decodedValueCount), | |||
| 26616 | static_cast<int>(associativeShells.unknown)); | |||
| 26617 | } | |||
| 26618 | const size_t graphReplayKnownFamilies = | |||
| 26619 | (graphReplayPolicy.preserved.total() - | |||
| 26620 | graphReplayPolicy.preserved.unknown) + | |||
| 26621 | (graphReplayPolicy.suppressed.total() - | |||
| 26622 | graphReplayPolicy.suppressed.unknown); | |||
| 26623 | if (graphReplayKnownFamilies > 0 || | |||
| 26624 | graphReplayPolicy.totalSemanticOnly() > 0 || | |||
| 26625 | graphReplayPolicy.totalReasons() > 0) { | |||
| 26626 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26627 | graphReplayPolicy.suppressed.total() > 0 || | |||
| 26628 | graphReplayPolicy.totalReasons() > 0 | |||
| 26629 | ? RS_Debug::D_WARNING | |||
| 26630 | : RS_Debug::D_DEBUGGING, | |||
| 26631 | "DWG graph replay policy: preserved dimassoc=%d eval=%d " | |||
| 26632 | "assoc=%d dynamic-block=%d object-context=%d acsh=%d unknown=%d " | |||
| 26633 | "suppressed dimassoc=%d eval=%d assoc=%d dynamic-block=%d " | |||
| 26634 | "object-context=%d acsh=%d unknown=%d semantic-only assoc=%d " | |||
| 26635 | "acsh=%d reasons edited=%d missing-target=%d evaluator=%d " | |||
| 26636 | "parser-partial=%d fallback-edited=%d native-replaced=%d " | |||
| 26637 | "cycle-path=%d owner-deleted=%d raw-invalidated=%d " | |||
| 26638 | "raw-replaced=%d entity=%d missing-bytes=%d missing-class=%d", | |||
| 26639 | static_cast<int>(graphReplayPolicy.preserved.dimensionAssociation), | |||
| 26640 | static_cast<int>(graphReplayPolicy.preserved.evaluationGraph), | |||
| 26641 | static_cast<int>(graphReplayPolicy.preserved.acDbAssoc), | |||
| 26642 | static_cast<int>(graphReplayPolicy.preserved.dynamicBlock), | |||
| 26643 | static_cast<int>(graphReplayPolicy.preserved.objectContext), | |||
| 26644 | static_cast<int>(graphReplayPolicy.preserved.acShHistory), | |||
| 26645 | static_cast<int>(graphReplayPolicy.preserved.unknown), | |||
| 26646 | static_cast<int>(graphReplayPolicy.suppressed.dimensionAssociation), | |||
| 26647 | static_cast<int>(graphReplayPolicy.suppressed.evaluationGraph), | |||
| 26648 | static_cast<int>(graphReplayPolicy.suppressed.acDbAssoc), | |||
| 26649 | static_cast<int>(graphReplayPolicy.suppressed.dynamicBlock), | |||
| 26650 | static_cast<int>(graphReplayPolicy.suppressed.objectContext), | |||
| 26651 | static_cast<int>(graphReplayPolicy.suppressed.acShHistory), | |||
| 26652 | static_cast<int>(graphReplayPolicy.suppressed.unknown), | |||
| 26653 | static_cast<int>(graphReplayPolicy.semanticOnlyAssociative), | |||
| 26654 | static_cast<int>(graphReplayPolicy.semanticOnlyAcSh), | |||
| 26655 | static_cast<int>(graphReplayPolicy.editedEntity), | |||
| 26656 | static_cast<int>(graphReplayPolicy.missingTarget), | |||
| 26657 | static_cast<int>(graphReplayPolicy.unsupportedEvaluator), | |||
| 26658 | static_cast<int>(graphReplayPolicy.parserPartial), | |||
| 26659 | static_cast<int>(graphReplayPolicy.fallbackGeometryEdited), | |||
| 26660 | static_cast<int>(graphReplayPolicy.nativeReplacement), | |||
| 26661 | static_cast<int>(graphReplayPolicy.cyclePathInvalidated), | |||
| 26662 | static_cast<int>(graphReplayPolicy.ownerDeleted), | |||
| 26663 | static_cast<int>(graphReplayPolicy.invalidated), | |||
| 26664 | static_cast<int>(graphReplayPolicy.replaced), | |||
| 26665 | static_cast<int>(graphReplayPolicy.entityReplayUnsupported), | |||
| 26666 | static_cast<int>(graphReplayPolicy.missingRawBytes), | |||
| 26667 | static_cast<int>(graphReplayPolicy.missingClassMetadata)); | |||
| 26668 | } | |||
| 26669 | if (tableBlockers.tableCount > 0 && tableBlockers.totalBlockers() > 0) { | |||
| 26670 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26671 | RS_Debug::D_WARNING, | |||
| 26672 | "Native DWG table writing blocked: tables=%d eligible-text=%d " | |||
| 26673 | "layout-direct=%d layout-separate=%d layout-embedded=%d " | |||
| 26674 | "layout-unsupported=%d semantic=%d version=%d ambiguous-layout=%d " | |||
| 26675 | "owner=%d style=%d cell-style=%d unknown-ranges=%d " | |||
| 26676 | "incomplete-ranges=%d override=%d break=%d geometry=%d " | |||
| 26677 | "merged=%d field=%d block=%d attributes=%d unknown-content=%d " | |||
| 26678 | "value-payload=%d edited-fallback=%d missing-fallback-links=%d " | |||
| 26679 | "anon-block=%d text-style=%d linetype=%d raw-invalidated=%d " | |||
| 26680 | "raw-replaced=%d dimensions=%d", | |||
| 26681 | static_cast<int>(tableBlockers.tableCount), | |||
| 26682 | static_cast<int>(tableBlockers.eligibleTextOnly), | |||
| 26683 | static_cast<int>(tableBlockers.legacyDirectLayout), | |||
| 26684 | static_cast<int>(tableBlockers.separateTableContentLayout), | |||
| 26685 | static_cast<int>(tableBlockers.embeddedTableContentLayout), | |||
| 26686 | static_cast<int>(tableBlockers.unsupportedLayout), | |||
| 26687 | static_cast<int>(tableBlockers.noSemanticTableContent), | |||
| 26688 | static_cast<int>(tableBlockers.unsupportedTableVersion), | |||
| 26689 | static_cast<int>(tableBlockers.ambiguousTableContentStorage), | |||
| 26690 | static_cast<int>(tableBlockers.missingOwnerHandle), | |||
| 26691 | static_cast<int>(tableBlockers.unresolvedTableStyle), | |||
| 26692 | static_cast<int>(tableBlockers.unresolvedCellStyleMap), | |||
| 26693 | static_cast<int>(tableBlockers.unknownSubrecordRange), | |||
| 26694 | static_cast<int>(tableBlockers.incompleteSubrecordRange), | |||
| 26695 | static_cast<int>(tableBlockers.overrideMask), | |||
| 26696 | static_cast<int>(tableBlockers.breakData), | |||
| 26697 | static_cast<int>(tableBlockers.geometryTail), | |||
| 26698 | static_cast<int>(tableBlockers.mergedCell), | |||
| 26699 | static_cast<int>(tableBlockers.fieldContent), | |||
| 26700 | static_cast<int>(tableBlockers.blockContent), | |||
| 26701 | static_cast<int>(tableBlockers.attributeContent), | |||
| 26702 | static_cast<int>(tableBlockers.unknownCellContent), | |||
| 26703 | static_cast<int>(tableBlockers.incompleteValuePayload), | |||
| 26704 | static_cast<int>(tableBlockers.editedFallback), | |||
| 26705 | static_cast<int>(tableBlockers.missingFallbackAttachment), | |||
| 26706 | static_cast<int>(tableBlockers.anonymousBlockPolicyUnresolved), | |||
| 26707 | static_cast<int>(tableBlockers.unresolvedTextStyle), | |||
| 26708 | static_cast<int>(tableBlockers.unresolvedLineType), | |||
| 26709 | static_cast<int>(tableBlockers.rawReplayInvalidated), | |||
| 26710 | static_cast<int>(tableBlockers.rawReplayReplaced), | |||
| 26711 | static_cast<int>(tableBlockers.nonPositiveDimension)); | |||
| 26712 | } | |||
| 26713 | if (mleaderBlockers.mleaderCount > 0 && | |||
| 26714 | mleaderBlockers.totalBlockers() > 0) { | |||
| 26715 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26716 | RS_Debug::D_WARNING, | |||
| 26717 | "Native DWG MLEADER writing limited: mleaders=%d unresolved-style=%d " | |||
| 26718 | "missing-text=%d block=%d tolerance=%d overrides=%d geometry=%d " | |||
| 26719 | "invalidated=%d replaced=%d", | |||
| 26720 | static_cast<int>(mleaderBlockers.mleaderCount), | |||
| 26721 | static_cast<int>(mleaderBlockers.unresolvedStyle), | |||
| 26722 | static_cast<int>(mleaderBlockers.missingTextContent), | |||
| 26723 | static_cast<int>(mleaderBlockers.blockContent), | |||
| 26724 | static_cast<int>(mleaderBlockers.toleranceContent), | |||
| 26725 | static_cast<int>(mleaderBlockers.overrideFlags), | |||
| 26726 | static_cast<int>(mleaderBlockers.missingLeaderGeometry), | |||
| 26727 | static_cast<int>(mleaderBlockers.invalidated), | |||
| 26728 | static_cast<int>(mleaderBlockers.replaced)); | |||
| 26729 | } | |||
| 26730 | if (meshBlockers.meshCount > 0 && meshBlockers.totalBlockers() > 0) { | |||
| 26731 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26732 | RS_Debug::D_WARNING, | |||
| 26733 | "Native DWG mesh writing blocked: meshes=%d sidecars=%d " | |||
| 26734 | "range-complete=%d range-missing=%d range-incomplete=%d " | |||
| 26735 | "crease=%d subdivision=%d fallback-only=%d edited-fallback=%d " | |||
| 26736 | "owner-class=%d malformed-counts=%d invalidated=%d replaced=%d", | |||
| 26737 | static_cast<int>(meshBlockers.meshCount), | |||
| 26738 | static_cast<int>(meshBlockers.sidecarCount), | |||
| 26739 | static_cast<int>(meshBlockers.completeRawRange), | |||
| 26740 | static_cast<int>(meshBlockers.missingRawRange), | |||
| 26741 | static_cast<int>(meshBlockers.incompleteRawRange), | |||
| 26742 | static_cast<int>(meshBlockers.missingCreaseData), | |||
| 26743 | static_cast<int>(meshBlockers.unsupportedSubdivisionData), | |||
| 26744 | static_cast<int>(meshBlockers.fallbackOnlyPreview), | |||
| 26745 | static_cast<int>(meshBlockers.editedFallback), | |||
| 26746 | static_cast<int>(meshBlockers.missingOwnerOrClassHandle), | |||
| 26747 | static_cast<int>(meshBlockers.malformedCountRelationships), | |||
| 26748 | static_cast<int>(meshBlockers.invalidated), | |||
| 26749 | static_cast<int>(meshBlockers.replaced)); | |||
| 26750 | } | |||
| 26751 | if (externalRefs.imageEntities > 0 || externalRefs.wipeouts > 0 || | |||
| 26752 | externalRefs.underlays > 0 || externalRefs.imageDefinitions > 0 || | |||
| 26753 | externalRefs.underlayDefinitions > 0) { | |||
| 26754 | const bool hasExternalIssues = | |||
| 26755 | externalRefs.totalPathIssues() > 0 || | |||
| 26756 | externalRefs.missingDefinitionHandles > 0 || | |||
| 26757 | externalRefs.malformedClips > 0; | |||
| 26758 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26759 | hasExternalIssues ? RS_Debug::D_WARNING : RS_Debug::D_DEBUGGING, | |||
| 26760 | "DWG external references: images=%d wipeouts=%d image-defs=%d " | |||
| 26761 | "underlays=%d underlay-defs=%d raster-vars=%d path-empty=%d " | |||
| 26762 | "path-relative=%d path-missing=%d external=%d scheme=%d " | |||
| 26763 | "case-candidate=%d missing-def=%d orphan-def=%d clip-none=%d " | |||
| 26764 | "clip-rect=%d clip-poly=%d clip-bad=%d inverted=%d hidden-frame=%d", | |||
| 26765 | static_cast<int>(externalRefs.imageEntities), | |||
| 26766 | static_cast<int>(externalRefs.wipeouts), | |||
| 26767 | static_cast<int>(externalRefs.imageDefinitions), | |||
| 26768 | static_cast<int>(externalRefs.underlays), | |||
| 26769 | static_cast<int>(externalRefs.underlayDefinitions), | |||
| 26770 | static_cast<int>(externalRefs.rasterVariables), | |||
| 26771 | static_cast<int>(externalRefs.emptyPaths), | |||
| 26772 | static_cast<int>(externalRefs.relativePaths), | |||
| 26773 | static_cast<int>(externalRefs.absoluteMissingPaths), | |||
| 26774 | static_cast<int>(externalRefs.externalPaths), | |||
| 26775 | static_cast<int>(externalRefs.unsupportedSchemes), | |||
| 26776 | static_cast<int>(externalRefs.caseMismatchCandidates), | |||
| 26777 | static_cast<int>(externalRefs.missingDefinitionHandles), | |||
| 26778 | static_cast<int>(externalRefs.definitionsWithoutEntities), | |||
| 26779 | static_cast<int>(externalRefs.noBoundaryClips), | |||
| 26780 | static_cast<int>(externalRefs.rectangularClips), | |||
| 26781 | static_cast<int>(externalRefs.polygonalClips), | |||
| 26782 | static_cast<int>(externalRefs.malformedClips), | |||
| 26783 | static_cast<int>(externalRefs.invertedClips), | |||
| 26784 | static_cast<int>(externalRefs.hiddenFrames)); | |||
| 26785 | } | |||
| 26786 | if (shapeOleBlockers.shapeCount > 0 || | |||
| 26787 | shapeOleBlockers.ole2FrameCount > 0) { | |||
| 26788 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26789 | shapeOleBlockers.totalBlockers() > 0 ? RS_Debug::D_WARNING | |||
| 26790 | : RS_Debug::D_DEBUGGING, | |||
| 26791 | "DWG shape/OLE writer blockers: shapes=%d ole2=%d " | |||
| 26792 | "missing-style=%d unresolved-style=%d missing-ole=%d " | |||
| 26793 | "truncated-ole=%d oversized-ole=%d edited-preview=%d " | |||
| 26794 | "unsupported-ole=%d raw-missing=%d raw-incomplete=%d " | |||
| 26795 | "invalidated=%d replaced=%d", | |||
| 26796 | static_cast<int>(shapeOleBlockers.shapeCount), | |||
| 26797 | static_cast<int>(shapeOleBlockers.ole2FrameCount), | |||
| 26798 | static_cast<int>(shapeOleBlockers.missingStyleHandle), | |||
| 26799 | static_cast<int>(shapeOleBlockers.unresolvedShapeStyle), | |||
| 26800 | static_cast<int>(shapeOleBlockers.missingOlePayload), | |||
| 26801 | static_cast<int>(shapeOleBlockers.truncatedOlePayload), | |||
| 26802 | static_cast<int>(shapeOleBlockers.oversizedOlePayload), | |||
| 26803 | static_cast<int>(shapeOleBlockers.editedPreviewFrame), | |||
| 26804 | static_cast<int>(shapeOleBlockers.unsupportedOlePayloadRegeneration), | |||
| 26805 | static_cast<int>(shapeOleBlockers.missingRawRange), | |||
| 26806 | static_cast<int>(shapeOleBlockers.incompleteRawRange), | |||
| 26807 | static_cast<int>(shapeOleBlockers.invalidated), | |||
| 26808 | static_cast<int>(shapeOleBlockers.replaced)); | |||
| 26809 | } | |||
| 26810 | if (visualBlockers.recordCount > 0 || visualBlockers.rawPayloads > 0) { | |||
| 26811 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26812 | visualBlockers.totalBlockers() > 0 ? RS_Debug::D_WARNING | |||
| 26813 | : RS_Debug::D_DEBUGGING, | |||
| 26814 | "DWG visual metadata export policy: records=%d raw=%d " | |||
| 26815 | "raw-replayable=%d raw-suppressed=%d ucs=%d base-ucs=%d " | |||
| 26816 | "visual-style=%d sun=%d background=%d live-section=%d " | |||
| 26817 | "owner-layout=%d raw-invalidated=%d raw-replaced=%d " | |||
| 26818 | "unsupported-visual-style=%d", | |||
| 26819 | static_cast<int>(visualBlockers.recordCount), | |||
| 26820 | static_cast<int>(visualBlockers.rawPayloads), | |||
| 26821 | static_cast<int>(visualBlockers.replayableRawPayloads), | |||
| 26822 | static_cast<int>(visualBlockers.suppressedRawPayloads), | |||
| 26823 | static_cast<int>(visualBlockers.unresolvedUcs), | |||
| 26824 | static_cast<int>(visualBlockers.unresolvedBaseUcs), | |||
| 26825 | static_cast<int>(visualBlockers.unresolvedVisualStyle), | |||
| 26826 | static_cast<int>(visualBlockers.unresolvedSun), | |||
| 26827 | static_cast<int>(visualBlockers.unresolvedBackground), | |||
| 26828 | static_cast<int>(visualBlockers.unresolvedLiveSection), | |||
| 26829 | static_cast<int>(visualBlockers.missingOwnerOrLayout), | |||
| 26830 | static_cast<int>(visualBlockers.invalidatedRawPayload), | |||
| 26831 | static_cast<int>(visualBlockers.replacedNativeUnavailablePayload), | |||
| 26832 | static_cast<int>(visualBlockers.unsupportedVisualStyleWriter)); | |||
| 26833 | } | |||
| 26834 | if (advancedEntityBlockers.recordCount > 0 && | |||
| 26835 | advancedEntityBlockers.totalBlockers() > 0) { | |||
| 26836 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26837 | RS_Debug::D_WARNING, | |||
| 26838 | "DWG advanced entity writer readiness: records=%d mesh=%d " | |||
| 26839 | "shape=%d ole2=%d image=%d wipeout=%d underlay=%d " | |||
| 26840 | "mleader=%d arc-dim=%d unknown=%d native=%d raw=%d " | |||
| 26841 | "fallback=%d edited-fallback=%d metadata=%d payload=%d " | |||
| 26842 | "advanced-content=%d oda-complete=%d oda-partial=%d " | |||
| 26843 | "oda-absent=%d", | |||
| 26844 | static_cast<int>(advancedEntityBlockers.recordCount), | |||
| 26845 | static_cast<int>(advancedEntityBlockers.mesh), | |||
| 26846 | static_cast<int>(advancedEntityBlockers.shape), | |||
| 26847 | static_cast<int>(advancedEntityBlockers.ole2Frame), | |||
| 26848 | static_cast<int>(advancedEntityBlockers.rasterImage), | |||
| 26849 | static_cast<int>(advancedEntityBlockers.wipeout), | |||
| 26850 | static_cast<int>(advancedEntityBlockers.underlay), | |||
| 26851 | static_cast<int>(advancedEntityBlockers.mleader), | |||
| 26852 | static_cast<int>(advancedEntityBlockers.arcDimension), | |||
| 26853 | static_cast<int>(advancedEntityBlockers.unknown), | |||
| 26854 | static_cast<int>(advancedEntityBlockers.nativeWriterAvailable), | |||
| 26855 | static_cast<int>(advancedEntityBlockers.rawReplayAvailable), | |||
| 26856 | static_cast<int>(advancedEntityBlockers.fallbackAvailable), | |||
| 26857 | static_cast<int>(advancedEntityBlockers.editedFallbackInvalidated), | |||
| 26858 | static_cast<int>(advancedEntityBlockers.missingRequiredMetadata), | |||
| 26859 | static_cast<int>(advancedEntityBlockers.missingPayloadBytes), | |||
| 26860 | static_cast<int>(advancedEntityBlockers.unsupportedAdvancedContent), | |||
| 26861 | static_cast<int>(advancedEntityBlockers.odaComplete), | |||
| 26862 | static_cast<int>(advancedEntityBlockers.odaPartial), | |||
| 26863 | static_cast<int>(advancedEntityBlockers.odaAbsent)); | |||
| 26864 | } | |||
| 26865 | const size_t nativeShapeRecords = static_cast<size_t>(std::count_if( | |||
| 26866 | m_shapesToExport.begin(), m_shapesToExport.end(), [this](const auto &record) { | |||
| 26867 | return lookupDwgWriteIdentity(DwgWriteSourceKind::Entity, | |||
| 26868 | record.shape.handle) == | |||
| 26869 | DwgWriteIdentityLookup::Committed; | |||
| 26870 | })); | |||
| 26871 | const size_t nativeSemanticRecords = nativeShapeRecords + static_cast<size_t>( | |||
| 26872 | nativeSunObjects + nativeVisualStyleObjects + | |||
| 26873 | nativeTvDevicePropertiesObjects + nativePlaceholderObjects + | |||
| 26874 | nativeMLeaderStyleObjects + nativeDictionaryObjects + | |||
| 26875 | nativeXRecordObjects + nativeLayoutObjects + nativeGroupObjects + | |||
| 26876 | nativeTableStyleObjects + nativeRasterVariablesObjects + | |||
| 26877 | nativeWipeoutVariablesObjects + nativeGeoDataObjects + | |||
| 26878 | nativeSpatialFilterObjects + nativePointCloudDefinitionObjects + | |||
| 26879 | nativeNavisworksModelDefinitionObjects + | |||
| 26880 | nativePointCloudColorMapObjects + nativeSectionObjects); | |||
| 26881 | const size_t semanticOnlyRecords = | |||
| 26882 | metadata.semanticOnlyRecordCount() > nativeSemanticRecords | |||
| 26883 | ? metadata.semanticOnlyRecordCount() - nativeSemanticRecords | |||
| 26884 | : 0; | |||
| 26885 | const bool hasSemanticOnlyReplayable = semanticOnlyRecords > 0; | |||
| 26886 | if (hasBlockedReplay || hasSemanticOnlyReplayable) { | |||
| 26887 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26888 | RS_Debug::D_WARNING, | |||
| 26889 | "Some DWG advanced metadata still cannot be emitted natively; " | |||
| 26890 | "unchanged raw OBJECTS/data sections are replayed where safe, " | |||
| 26891 | "while entities and semantic-only records remain diagnostic-only"); | |||
| 26892 | if (hasBlockedReplay) { | |||
| 26893 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26894 | RS_Debug::D_WARNING, | |||
| 26895 | "Blocked raw DWG replay: invalidated=%d replaced=%d entity=%d " | |||
| 26896 | "missing-bytes=%d missing-class=%d writer-rejected=%d " | |||
| 26897 | "version-mismatch=%d fixed-handle=%d (objects=%d sections=%d)", | |||
| 26898 | blockedInvalidated, blockedReplaced, blockedEntityReplay, | |||
| 26899 | blockedMissingRawBytes, blockedMissingClassMetadata, | |||
| 26900 | blockedWriterRejected, blockedVersionMismatch, blockedFixedHandle, | |||
| 26901 | replayedObjects, replayedSections); | |||
| 26902 | } | |||
| 26903 | if (semanticOnlyRecords > 0) { | |||
| 26904 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26905 | RS_Debug::D_WARNING, | |||
| 26906 | "Semantic-only DWG metadata records not emitted natively: %d", | |||
| 26907 | static_cast<int>(semanticOnlyRecords)); | |||
| 26908 | } | |||
| 26909 | } | |||
| 26910 | if (blockedDataStorage > 0) { | |||
| 26911 | m_writeFailed = true; | |||
| 26912 | RS_DEBUGRS_Debug::instance()->print( | |||
| 26913 | RS_Debug::D_WARNING, | |||
| 26914 | "DWG export rejected: %d parsed DataStorage section/carrier " | |||
| 26915 | "item(s) could not be preserved for the target version", | |||
| 26916 | blockedDataStorage); | |||
| 26917 | } | |||
| 26918 | return; // DWG writer handles object section internally | |||
| 26919 | } | |||
| 26920 | /* PLOTSETTINGS */ | |||
| 26921 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 26922 | LC_PlotSettings *gps = m_graphic->getPlotSettings(); | |||
| 26923 | if (gps == nullptr) { | |||
| 26924 | m_writeFailed = true; | |||
| 26925 | return; | |||
| 26926 | } | |||
| 26927 | const auto writePlotSettings = [this, gps](DRW_PlotSettings ps, | |||
| 26928 | bool overlayActiveSettings) { | |||
| 26929 | if (overlayActiveSettings) | |||
| 26930 | overlayActivePlotSettings(ps, *gps); | |||
| 26931 | noteDxfWrite(m_dxfW->writePlotSettings(&ps)); | |||
| 26932 | }; | |||
| 26933 | if (metadata.plotSettings().empty()) { | |||
| 26934 | writePlotSettings(DRW_PlotSettings{}, true); | |||
| 26935 | } else { | |||
| 26936 | for (std::size_t index = 0; index < metadata.plotSettings().size(); ++index) | |||
| 26937 | writePlotSettings(metadata.plotSettings()[index], index == 0); | |||
| 26938 | } | |||
| 26939 | ||||
| 26940 | // Slice A2: re-emit OBJECTS captured verbatim on read (A1) so a LibreCAD DXF | |||
| 26941 | // round-trip preserves unmodeled objects rather than dropping them. Records | |||
| 26942 | // live on the graphic, so this (separate) write-filter instance still sees | |||
| 26943 | // them. Skip handles the codec regenerates itself (source ACAD_GROUP dict, | |||
| 26944 | // C/D collisions — see m_dxfSuppressedObjectHandles set up in fileExport) so | |||
| 26945 | // routed named dictionaries don't duplicate the root/group dictionaries. | |||
| 26946 | if (m_graphic != nullptr) { | |||
| 26947 | for (const DRW_RawDxfObject &rawObject : | |||
| 26948 | m_graphic->dwgAdvancedMetadata().rawDxfObjects()) { | |||
| 26949 | if ((rawObject.handle != 0 && | |||
| 26950 | m_dxfSuppressedObjectHandles.count(rawObject.handle) != 0) || | |||
| 26951 | !replaysInDxfExport(rawObject.m_version)) | |||
| 26952 | continue; | |||
| 26953 | DRW_RawDxfObject object = rawObject; | |||
| 26954 | noteDxfWrite(m_dxfW->writeRawDxfObject(&object)); | |||
| 26955 | } | |||
| 26956 | ||||
| 26957 | // F4: typed DXF emit for the routed data-only OBJECTS the DWG reader stores | |||
| 26958 | // ONLY in typed metadata (NOT the raw net) — SUN/SCALE/DICTIONARYVAR/ | |||
| 26959 | // RASTERVARIABLES. On DWG->DXF these are absent from the raw net, so the | |||
| 26960 | // loop above never emits them; emit them natively here so the type is | |||
| 26961 | // preserved. DEDUP vs the raw net: a DXF-READ object lives in BOTH the | |||
| 26962 | // typed metadata AND the raw net (processSun calls addSun AND | |||
| 26963 | // addRawDxfObject), so it was already re-emitted above — skip the typed | |||
| 26964 | // emit when its code-5 handle is already in the raw net to avoid a | |||
| 26965 | // double-emit. (Build the raw-handle set once.) Only ReplayAllowed, | |||
| 26966 | // nonzero-handle records are emitted; handles are reserved and a CLASS | |||
| 26967 | // record is registered in fileExport's pre-write pass. | |||
| 26968 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 26969 | std::set<std::uint32_t> rawHandles; | |||
| 26970 | for (const DRW_RawDxfObject &o : metadata.rawDxfObjects()) | |||
| 26971 | if (o.handle != 0 && replaysInDxfExport(o.m_version)) | |||
| 26972 | rawHandles.insert(o.handle); | |||
| 26973 | auto emitTyped = [&](std::uint32_t handle, | |||
| 26974 | LC_DwgAdvancedMetadata::ReplayState state) { | |||
| 26975 | return handle != 0 && | |||
| 26976 | state == LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 26977 | rawHandles.count(handle) == 0; | |||
| 26978 | }; | |||
| 26979 | // F4f-3: owner fallback. A data-only OBJECT's 330 parent must resolve to | |||
| 26980 | // an object that actually exists in the output, else ezdxf deletes the | |||
| 26981 | // object (INVALID_OWNER_HANDLE). A parent is reachable iff it is 0 (-> | |||
| 26982 | // root C), a named parent dict we emit (F4f-2), or a raw-net object | |||
| 26983 | // re-emitted verbatim. Otherwise (e.g. a SUN owned by a per-viewport ACAD | |||
| 26984 | // dict LibreCAD never materializes) zero it so writeObjectOwner emits C. | |||
| 26985 | auto resolveOwner = [&](std::uint32_t parent) -> int { | |||
| 26986 | if (parent == 0 || m_dxfEmittedNamedDictHandles.count(parent) != 0 || | |||
| 26987 | rawHandles.count(parent) != 0) | |||
| 26988 | return static_cast<int>(m_dxfW->remapHandle(parent)); | |||
| 26989 | return 0; // dangling -> owner C | |||
| 26990 | }; | |||
| 26991 | for (const auto &record : metadata.suns()) { | |||
| 26992 | if (!emitTyped(record.handle, record.replayState)) | |||
| 26993 | continue; | |||
| 26994 | DRW_Sun sun = sunFromMetadata(record); | |||
| 26995 | sun.handle = m_dxfW->remapHandle(sun.handle); | |||
| 26996 | sun.parentHandle = resolveOwner(record.parentHandle); | |||
| 26997 | noteDxfWrite(m_dxfW->writeSun(&sun)); | |||
| 26998 | } | |||
| 26999 | for (const auto &record : metadata.scales()) { | |||
| 27000 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27001 | continue; | |||
| 27002 | DRW_Scale scale = scaleFromMetadata(record); | |||
| 27003 | scale.handle = m_dxfW->remapHandle(scale.handle); | |||
| 27004 | scale.parentHandle = resolveOwner(record.parentHandle); | |||
| 27005 | noteDxfWrite(m_dxfW->writeScale(&scale)); | |||
| 27006 | } | |||
| 27007 | for (const auto &record : metadata.dictionaryVars()) { | |||
| 27008 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27009 | continue; | |||
| 27010 | DRW_DictionaryVar dv = dictionaryVarFromMetadata(record); | |||
| 27011 | dv.handle = m_dxfW->remapHandle(dv.handle); | |||
| 27012 | dv.parentHandle = resolveOwner(record.parentHandle); | |||
| 27013 | noteDxfWrite(m_dxfW->writeDictionaryVar(&dv)); | |||
| 27014 | } | |||
| 27015 | for (const auto &record : metadata.rasterVariables()) { | |||
| 27016 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27017 | continue; | |||
| 27018 | DRW_RasterVariables rv = rasterVariablesFromMetadata(record); | |||
| 27019 | rv.handle = m_dxfW->remapHandle(rv.handle); | |||
| 27020 | rv.parentHandle = resolveOwner(record.parentHandle); | |||
| 27021 | noteDxfWrite(m_dxfW->writeRasterVariables(&rv)); | |||
| 27022 | } | |||
| 27023 | // MLEADERSTYLE is a custom object with a CLASS record. This is | |||
| 27024 | // load-bearing for later MLEADER DXF completion, since MLEADER entities | |||
| 27025 | // reference these styles by handle. | |||
| 27026 | for (const auto &record : metadata.mleaderStyles()) { | |||
| 27027 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27028 | continue; | |||
| 27029 | DRW_MLeaderStyle style = mleaderStyleFromMetadata(record); | |||
| 27030 | style.handle = m_dxfW->remapHandle(style.handle); | |||
| 27031 | style.parentHandle = resolveOwner(record.parentHandle); | |||
| 27032 | noteDxfWrite(m_dxfW->writeMLeaderStyle(&style)); | |||
| 27033 | } | |||
| 27034 | // SLICE 1: MLINESTYLE (FIXED built-in, no CLASS). DWG read populates only | |||
| 27035 | // typed metadata; DXF read keeps it in the raw net (so emitTyped dedups by | |||
| 27036 | // handle). The STANDARD mline style is present in most drawings. | |||
| 27037 | for (const auto &record : metadata.mlineStyles()) { | |||
| 27038 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27039 | continue; | |||
| 27040 | DRW_MLineStyle style = mlineStyleFromMetadata(record); | |||
| 27041 | style.handle = m_dxfW->remapHandle(style.handle); | |||
| 27042 | style.parentHandle = resolveOwner(record.parentHandle); | |||
| 27043 | noteDxfWrite(m_dxfW->writeMLineStyle(&style)); | |||
| 27044 | } | |||
| 27045 | // LAYOUT is a fixed built-in object. It is typed metadata only on DXF | |||
| 27046 | // read too, so emit it here and let the prepass materialize ACAD_LAYOUT | |||
| 27047 | // when the source had a reachable layout dictionary. | |||
| 27048 | for (const auto &record : metadata.layouts()) { | |||
| 27049 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27050 | continue; | |||
| 27051 | DRW_Layout layout = layoutFromMetadata(record); | |||
| 27052 | layout.handle = m_dxfW->remapHandle(layout.handle); | |||
| 27053 | layout.parentHandle = resolveOwner(record.parentHandle); | |||
| 27054 | noteDxfWrite(m_dxfW->writeLayout(&layout)); | |||
| 27055 | } | |||
| 27056 | // GEODATA is a custom object with a CLASS record. DWG read captures all | |||
| 27057 | // typed fields, including mesh points/faces, so emit it on DWG->DXF. | |||
| 27058 | for (const auto &record : metadata.geoData()) { | |||
| 27059 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27060 | continue; | |||
| 27061 | DRW_GeoData gd = geoDataFromMetadata(record); | |||
| 27062 | gd.handle = m_dxfW->remapHandle(gd.handle); | |||
| 27063 | gd.parentHandle = resolveOwner(record.parentHandle); | |||
| 27064 | noteDxfWrite(m_dxfW->writeGeoData(&gd)); | |||
| 27065 | } | |||
| 27066 | // SPATIAL_FILTER is a custom object with a CLASS record. The parent is | |||
| 27067 | // usually an extension dictionary; resolve it through the materialized | |||
| 27068 | // dictionary set so exported DXF owners are reachable. | |||
| 27069 | for (const auto &record : metadata.spatialFilters()) { | |||
| 27070 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27071 | continue; | |||
| 27072 | DRW_SpatialFilter sf = spatialFilterFromMetadata(record); | |||
| 27073 | sf.handle = m_dxfW->remapHandle(sf.handle); | |||
| 27074 | sf.parentHandle = resolveOwner(record.parentHandle); | |||
| 27075 | noteDxfWrite(m_dxfW->writeSpatialFilter(&sf)); | |||
| 27076 | } | |||
| 27077 | // SORTENTSTABLE is a custom object with entity draw-order references. | |||
| 27078 | // dxfRW remaps source entity handles to the minted DXF entity handles. | |||
| 27079 | for (const auto &record : metadata.sortEntsTables()) { | |||
| 27080 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27081 | continue; | |||
| 27082 | DRW_SortEntsTable se = sortEntsTableFromMetadata(record); | |||
| 27083 | se.handle = m_dxfW->remapHandle(se.handle); | |||
| 27084 | se.parentHandle = resolveOwner(record.parentHandle); | |||
| 27085 | // The block record whose entities it orders, under its written handle. | |||
| 27086 | se.m_blockOwnerHandle = m_dxfW->remapHandle(se.m_blockOwnerHandle); | |||
| 27087 | noteDxfWrite(m_dxfW->writeSortEntsTable(&se)); | |||
| 27088 | } | |||
| 27089 | // FIELD/FIELDLIST are custom objects. Emit FIELD first so FIELDLIST 330 | |||
| 27090 | // references point at an object that already exists in OBJECTS. | |||
| 27091 | for (const auto &record : metadata.fields()) { | |||
| 27092 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27093 | continue; | |||
| 27094 | DRW_Field field = fieldFromMetadata(record); | |||
| 27095 | field.handle = m_dxfW->remapHandle(field.handle); | |||
| 27096 | field.parentHandle = resolveOwner(record.parentHandle); | |||
| 27097 | noteDxfWrite(m_dxfW->writeField(&field)); | |||
| 27098 | } | |||
| 27099 | for (const auto &record : metadata.fieldLists()) { | |||
| 27100 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27101 | continue; | |||
| 27102 | DRW_FieldList fieldList = fieldListFromMetadata(record); | |||
| 27103 | fieldList.handle = m_dxfW->remapHandle(fieldList.handle); | |||
| 27104 | fieldList.parentHandle = resolveOwner(record.parentHandle); | |||
| 27105 | noteDxfWrite(m_dxfW->writeFieldList(&fieldList)); | |||
| 27106 | } | |||
| 27107 | // SLICE 2: WIPEOUTVARIABLES (custom, CLASS registered). Same dedup-vs-raw | |||
| 27108 | //-net + owner re-attach as the other data-only OBJECTS. | |||
| 27109 | for (const auto &record : metadata.wipeoutVariables()) { | |||
| 27110 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27111 | continue; | |||
| 27112 | DRW_WipeoutVariables wv = wipeoutVariablesFromMetadata(record); | |||
| 27113 | wv.handle = m_dxfW->remapHandle(wv.handle); | |||
| 27114 | wv.parentHandle = resolveOwner(record.parentHandle); | |||
| 27115 | noteDxfWrite(m_dxfW->writeWipeoutVariables(&wv)); | |||
| 27116 | } | |||
| 27117 | for (const auto &record : metadata.pointCloudDefinitions()) { | |||
| 27118 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27119 | continue; | |||
| 27120 | DRW_PointCloudDef definition = pointCloudDefinitionFromMetadata(record); | |||
| 27121 | definition.handle = m_dxfW->remapHandle(definition.handle); | |||
| 27122 | definition.parentHandle = resolveOwner(record.parentHandle); | |||
| 27123 | noteDxfWrite(m_dxfW->writePointCloudDef(&definition)); | |||
| 27124 | } | |||
| 27125 | for (const auto &record : metadata.navisworksModelDefinitions()) { | |||
| 27126 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27127 | continue; | |||
| 27128 | DRW_NavisworksModelDef definition = | |||
| 27129 | navisworksModelDefinitionFromMetadata(record); | |||
| 27130 | definition.handle = m_dxfW->remapHandle(definition.handle); | |||
| 27131 | definition.parentHandle = resolveOwner(record.parentHandle); | |||
| 27132 | noteDxfWrite(m_dxfW->writeNavisworksModelDef(&definition)); | |||
| 27133 | } | |||
| 27134 | for (const auto &record : metadata.pointCloudColorMaps()) { | |||
| 27135 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27136 | continue; | |||
| 27137 | DRW_PointCloudColorMap colorMap = pointCloudColorMapFromMetadata(record); | |||
| 27138 | colorMap.handle = m_dxfW->remapHandle(colorMap.handle); | |||
| 27139 | colorMap.parentHandle = resolveOwner(record.parentHandle); | |||
| 27140 | noteDxfWrite(m_dxfW->writePointCloudColorMap(&colorMap)); | |||
| 27141 | } | |||
| 27142 | for (const auto &record : metadata.backgrounds()) { | |||
| 27143 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27144 | continue; | |||
| 27145 | DRW_Background background = backgroundFromMetadata(record); | |||
| 27146 | background.handle = m_dxfW->remapHandle(background.handle); | |||
| 27147 | background.parentHandle = resolveOwner(record.parentHandle); | |||
| 27148 | noteDxfWrite(m_dxfW->writeBackground(&background, | |||
| 27149 | backgroundRecordName(record.kind))); | |||
| 27150 | } | |||
| 27151 | for (const auto &record : metadata.materials()) { | |||
| 27152 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27153 | continue; | |||
| 27154 | DRW_Material material = materialFromMetadata(record); | |||
| 27155 | material.handle = m_dxfW->remapHandle(material.handle); | |||
| 27156 | material.parentHandle = resolveOwner(record.parentHandle); | |||
| 27157 | noteDxfWrite(m_dxfW->writeMaterial(&material)); | |||
| 27158 | } | |||
| 27159 | for (const auto &record : metadata.renderSettings()) { | |||
| 27160 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27161 | continue; | |||
| 27162 | DRW_RenderSettings settings = renderSettingsFromMetadata(record); | |||
| 27163 | settings.handle = m_dxfW->remapHandle(settings.handle); | |||
| 27164 | settings.parentHandle = resolveOwner(record.parentHandle); | |||
| 27165 | noteDxfWrite(m_dxfW->writeRenderSettings( | |||
| 27166 | &settings, renderSettingsRecordName(record.kind))); | |||
| 27167 | } | |||
| 27168 | for (const auto &record : metadata.sunStudies()) { | |||
| 27169 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27170 | continue; | |||
| 27171 | DRW_SunStudy study = sunStudyFromMetadata(record); | |||
| 27172 | study.handle = m_dxfW->remapHandle(study.handle); | |||
| 27173 | study.parentHandle = resolveOwner(record.parentHandle); | |||
| 27174 | noteDxfWrite(m_dxfW->writeSunStudy(&study)); | |||
| 27175 | } | |||
| 27176 | for (const auto &record : metadata.motionPaths()) { | |||
| 27177 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27178 | continue; | |||
| 27179 | DRW_MotionPath path = motionPathFromMetadata(record); | |||
| 27180 | path.handle = m_dxfW->remapHandle(path.handle); | |||
| 27181 | path.parentHandle = resolveOwner(record.parentHandle); | |||
| 27182 | noteDxfWrite(m_dxfW->writeMotionPath(&path)); | |||
| 27183 | } | |||
| 27184 | for (const auto &record : metadata.curvePaths()) { | |||
| 27185 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27186 | continue; | |||
| 27187 | DRW_CurvePath path = curvePathFromMetadata(record); | |||
| 27188 | path.handle = m_dxfW->remapHandle(path.handle); | |||
| 27189 | path.parentHandle = resolveOwner(record.parentHandle); | |||
| 27190 | noteDxfWrite(m_dxfW->writeCurvePath(&path)); | |||
| 27191 | } | |||
| 27192 | for (const auto &record : metadata.pointPaths()) { | |||
| 27193 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27194 | continue; | |||
| 27195 | DRW_PointPath path = pointPathFromMetadata(record); | |||
| 27196 | path.handle = m_dxfW->remapHandle(path.handle); | |||
| 27197 | path.parentHandle = resolveOwner(record.parentHandle); | |||
| 27198 | noteDxfWrite(m_dxfW->writePointPath(&path)); | |||
| 27199 | } | |||
| 27200 | for (const auto &record : metadata.objectPtrs()) { | |||
| 27201 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27202 | continue; | |||
| 27203 | DRW_ObjectPtr object = objectPtrFromMetadata(record); | |||
| 27204 | object.handle = m_dxfW->remapHandle(object.handle); | |||
| 27205 | object.parentHandle = resolveOwner(record.parentHandle); | |||
| 27206 | noteDxfWrite(m_dxfW->writeObjectPtr(&object)); | |||
| 27207 | } | |||
| 27208 | for (const auto &record : metadata.partialViewingIndexes()) { | |||
| 27209 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27210 | continue; | |||
| 27211 | DRW_PartialViewingIndex index = partialViewingIndexFromMetadata(record); | |||
| 27212 | index.handle = m_dxfW->remapHandle(index.handle); | |||
| 27213 | index.parentHandle = resolveOwner(record.parentHandle); | |||
| 27214 | noteDxfWrite(m_dxfW->writePartialViewingIndex(&index)); | |||
| 27215 | } | |||
| 27216 | for (const auto &record : metadata.dbColors()) { | |||
| 27217 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27218 | continue; | |||
| 27219 | DRW_DbColor color = dbColorFromMetadata(record); | |||
| 27220 | color.handle = m_dxfW->remapHandle(color.handle); | |||
| 27221 | color.parentHandle = resolveOwner(record.parentHandle); | |||
| 27222 | noteDxfWrite(m_dxfW->writeDbColor(&color)); | |||
| 27223 | } | |||
| 27224 | for (const auto &record : metadata.dimensionAssociations()) { | |||
| 27225 | DRW_DimensionAssociation association = | |||
| 27226 | dimensionAssociationFromMetadata(record); | |||
| 27227 | association.handle = m_dxfW->remapHandle(association.handle); | |||
| 27228 | if (!canWriteNativeDimensionAssociation(association) || | |||
| 27229 | !emitTyped(record.handle, record.replayState)) | |||
| 27230 | continue; | |||
| 27231 | association.parentHandle = resolveOwner(record.parentHandle); | |||
| 27232 | noteDxfWrite(m_dxfW->writeDimensionAssociation(&association)); | |||
| 27233 | } | |||
| 27234 | for (const auto &record : metadata.evaluationGraphs()) { | |||
| 27235 | DRW_EvaluationGraph graph = evaluationGraphFromMetadata(record); | |||
| 27236 | graph.handle = m_dxfW->remapHandle(graph.handle); | |||
| 27237 | if (!canWriteNativeEvaluationGraph(graph) || | |||
| 27238 | !emitTyped(record.handle, record.replayState)) | |||
| 27239 | continue; | |||
| 27240 | graph.parentHandle = resolveOwner(record.parentHandle); | |||
| 27241 | noteDxfWrite(m_dxfW->writeEvaluationGraph(&graph)); | |||
| 27242 | } | |||
| 27243 | for (const auto &record : metadata.sections()) { | |||
| 27244 | if (!emitTyped(record.handle, record.replayState)) | |||
| 27245 | continue; | |||
| 27246 | DRW_Section section = sectionFromMetadata(record); | |||
| 27247 | section.handle = m_dxfW->remapHandle(section.handle); | |||
| 27248 | section.parentHandle = resolveOwner(record.parentHandle); | |||
| 27249 | if (section.m_kind == DRW_Section::Manager) { | |||
| 27250 | for (auto &handle : section.m_sectionHandles) { | |||
| 27251 | handle = m_dxfW->remapHandle(m_dxfW->remapEntityHandle(handle)); | |||
| 27252 | } | |||
| 27253 | section.m_sectionCount = | |||
| 27254 | static_cast<std::int32_t>(section.m_sectionHandles.size()); | |||
| 27255 | } else { | |||
| 27256 | for (auto &type : section.m_types) { | |||
| 27257 | for (auto &handle : type.m_sourceHandles) { | |||
| 27258 | handle = m_dxfW->remapHandle(m_dxfW->remapEntityHandle(handle)); | |||
| 27259 | } | |||
| 27260 | } | |||
| 27261 | } | |||
| 27262 | noteDxfWrite( | |||
| 27263 | m_dxfW->writeSection(§ion, sectionRecordName(record.kind))); | |||
| 27264 | } | |||
| 27265 | } | |||
| 27266 | } | |||
| 27267 | ||||
| 27268 | void RS_FilterDXFRW::collectDwgAppIds() { | |||
| 27269 | #ifdef DWGSUPPORT1 | |||
| 27270 | if (m_dwgW == nullptr || m_graphic == nullptr) | |||
| 27271 | return; | |||
| 27272 | ||||
| 27273 | std::set<std::string> emittedNames; | |||
| 27274 | const auto collectExtData = [this, &emittedNames](const auto &extData, | |||
| 27275 | bool ofText = false) { | |||
| 27276 | for (const auto &value : extData) { | |||
| 27277 | if (value == nullptr || value->code() != 1001 || | |||
| 27278 | value->type() != DRW_Variant::STRING || value->content.s == nullptr || | |||
| 27279 | value->content.s->empty()) { | |||
| 27280 | continue; | |||
| 27281 | } | |||
| 27282 | const std::string name = *value->content.s; | |||
| 27283 | // What a text keeps of its block attribute is never written with it | |||
| 27284 | // (removeInsertAttribSidecar()): no data of the file is under these | |||
| 27285 | // names, and a drawing opened from the file would hand them on. | |||
| 27286 | if (ofText && isInsertAttribSidecarMarker(name)) | |||
| 27287 | continue; | |||
| 27288 | if (!emittedNames.insert(normalizeDwgTableName(name)).second) | |||
| 27289 | continue; | |||
| 27290 | DRW_AppId appId; | |||
| 27291 | appId.name = name; | |||
| 27292 | if (!m_dwgW->addAppId(&appId)) | |||
| 27293 | m_writeFailed = true; | |||
| 27294 | } | |||
| 27295 | }; | |||
| 27296 | const auto collectFromEntity = [&collectExtData](const RS_Entity *entity) { | |||
| 27297 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 27298 | !entity->hasDrwExtData()) { | |||
| 27299 | return; | |||
| 27300 | } | |||
| 27301 | collectExtData(entity->getDrwExtData(), | |||
| 27302 | entity->rtti() == RS2::EntityText || | |||
| 27303 | entity->rtti() == RS2::EntityMText); | |||
| 27304 | }; | |||
| 27305 | const auto collectFromContainer = [&collectFromEntity]( | |||
| 27306 | const RS_EntityContainer *container) { | |||
| 27307 | if (container == nullptr) | |||
| 27308 | return; | |||
| 27309 | for (const RS_Entity *entity : | |||
| 27310 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 27311 | collectFromEntity(entity); | |||
| 27312 | } | |||
| 27313 | }; | |||
| 27314 | ||||
| 27315 | collectFromContainer(m_graphic); | |||
| 27316 | for (unsigned index = 0; index < m_graphic->countBlocks(); ++index) | |||
| 27317 | collectFromContainer(m_graphic->blockAt(index)); | |||
| 27318 | ||||
| 27319 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 27320 | for (const auto &record : metadata.visualStyles()) { | |||
| 27321 | if (record.replayState == | |||
| 27322 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27323 | collectExtData(record.extData); | |||
| 27324 | } | |||
| 27325 | } | |||
| 27326 | for (const auto &record : metadata.suns()) { | |||
| 27327 | if (record.replayState == | |||
| 27328 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27329 | collectExtData(record.extData); | |||
| 27330 | } | |||
| 27331 | } | |||
| 27332 | for (const auto &record : metadata.backgrounds()) { | |||
| 27333 | if (record.replayState == | |||
| 27334 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27335 | collectExtData(record.extData); | |||
| 27336 | } | |||
| 27337 | } | |||
| 27338 | for (const auto &record : metadata.renderSettings()) { | |||
| 27339 | if (record.replayState == | |||
| 27340 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27341 | collectExtData(record.extData); | |||
| 27342 | } | |||
| 27343 | } | |||
| 27344 | for (const auto &record : metadata.sunStudies()) { | |||
| 27345 | if (record.replayState == | |||
| 27346 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27347 | collectExtData(record.extData); | |||
| 27348 | } | |||
| 27349 | } | |||
| 27350 | for (const auto &record : metadata.motionPaths()) { | |||
| 27351 | if (record.replayState == | |||
| 27352 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27353 | collectExtData(record.extData); | |||
| 27354 | } | |||
| 27355 | } | |||
| 27356 | for (const auto &record : metadata.curvePaths()) { | |||
| 27357 | if (record.replayState == | |||
| 27358 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27359 | collectExtData(record.extData); | |||
| 27360 | } | |||
| 27361 | } | |||
| 27362 | for (const auto &record : metadata.pointPaths()) { | |||
| 27363 | if (record.replayState == | |||
| 27364 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27365 | collectExtData(record.extData); | |||
| 27366 | } | |||
| 27367 | } | |||
| 27368 | for (const auto &record : metadata.objectPtrs()) { | |||
| 27369 | if (record.replayState == | |||
| 27370 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27371 | collectExtData(record.extData); | |||
| 27372 | } | |||
| 27373 | } | |||
| 27374 | for (const auto &record : metadata.partialViewingIndexes()) { | |||
| 27375 | if (record.replayState == | |||
| 27376 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27377 | collectExtData(record.extData); | |||
| 27378 | } | |||
| 27379 | } | |||
| 27380 | for (const auto &record : metadata.cameras()) { | |||
| 27381 | if (record.replayState == | |||
| 27382 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27383 | collectExtData(record.extData); | |||
| 27384 | } | |||
| 27385 | } | |||
| 27386 | for (const auto &record : metadata.geoPositionMarkers()) { | |||
| 27387 | if (record.replayState == | |||
| 27388 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27389 | collectExtData(record.extData); | |||
| 27390 | } | |||
| 27391 | } | |||
| 27392 | for (const auto &record : metadata.sectionObjects()) { | |||
| 27393 | if (record.replayState == | |||
| 27394 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27395 | collectExtData(record.extData); | |||
| 27396 | } | |||
| 27397 | } | |||
| 27398 | for (const auto &record : metadata.sections()) { | |||
| 27399 | if (record.replayState == | |||
| 27400 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27401 | collectExtData(record.extData); | |||
| 27402 | } | |||
| 27403 | } | |||
| 27404 | for (const auto &record : metadata.modelerGeometry()) { | |||
| 27405 | if (record.replayState == | |||
| 27406 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27407 | collectExtData(record.extData); | |||
| 27408 | } | |||
| 27409 | } | |||
| 27410 | for (const auto &record : metadata.fields()) { | |||
| 27411 | if (record.replayState == | |||
| 27412 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27413 | collectExtData(record.extData); | |||
| 27414 | } | |||
| 27415 | } | |||
| 27416 | for (const auto &record : metadata.fieldLists()) { | |||
| 27417 | if (record.replayState == | |||
| 27418 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27419 | collectExtData(record.extData); | |||
| 27420 | } | |||
| 27421 | } | |||
| 27422 | for (const auto &record : metadata.dictionaries()) { | |||
| 27423 | if (record.replayState == | |||
| 27424 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27425 | collectExtData(record.extData); | |||
| 27426 | } | |||
| 27427 | } | |||
| 27428 | for (const auto &record : metadata.xrecords()) { | |||
| 27429 | if (record.replayState == | |||
| 27430 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27431 | collectExtData(record.extData); | |||
| 27432 | } | |||
| 27433 | } | |||
| 27434 | for (const auto &record : metadata.groups()) { | |||
| 27435 | if (record.replayState == | |||
| 27436 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27437 | collectExtData(record.extData); | |||
| 27438 | } | |||
| 27439 | } | |||
| 27440 | for (const auto &record : metadata.mlineStyles()) { | |||
| 27441 | if (record.replayState == | |||
| 27442 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27443 | collectExtData(record.extData); | |||
| 27444 | } | |||
| 27445 | } | |||
| 27446 | for (const auto &record : metadata.layouts()) { | |||
| 27447 | if (record.replayState == | |||
| 27448 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27449 | collectExtData(record.extData); | |||
| 27450 | } | |||
| 27451 | } | |||
| 27452 | for (const auto &record : metadata.mleaderStyles()) { | |||
| 27453 | if (record.replayState == | |||
| 27454 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27455 | collectExtData(record.extData); | |||
| 27456 | } | |||
| 27457 | } | |||
| 27458 | for (const auto &record : metadata.materials()) { | |||
| 27459 | if (record.replayState == | |||
| 27460 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27461 | collectExtData(record.extData); | |||
| 27462 | } | |||
| 27463 | } | |||
| 27464 | for (const auto &record : metadata.lightLists()) { | |||
| 27465 | if (record.replayState == | |||
| 27466 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27467 | collectExtData(record.extData); | |||
| 27468 | } | |||
| 27469 | } | |||
| 27470 | for (const auto &record : metadata.tvDeviceProperties()) { | |||
| 27471 | if (record.replayState == | |||
| 27472 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27473 | collectExtData(record.extData); | |||
| 27474 | } | |||
| 27475 | } | |||
| 27476 | for (const auto &record : metadata.blockRepresentationData()) { | |||
| 27477 | if (record.replayState == | |||
| 27478 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27479 | collectExtData(record.extData); | |||
| 27480 | } | |||
| 27481 | } | |||
| 27482 | for (const auto &record : metadata.placeholders()) { | |||
| 27483 | if (record.replayState == | |||
| 27484 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27485 | collectExtData(record.extData); | |||
| 27486 | } | |||
| 27487 | } | |||
| 27488 | for (const auto &project : metadata.vbaProjects()) | |||
| 27489 | collectExtData(project.extData); | |||
| 27490 | for (const auto &settings : metadata.plotSettings()) | |||
| 27491 | collectExtData(settings.extData); | |||
| 27492 | for (const auto &record : metadata.vxControls()) { | |||
| 27493 | if (record.replayState == | |||
| 27494 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27495 | collectExtData(record.extData); | |||
| 27496 | } | |||
| 27497 | } | |||
| 27498 | for (const auto &record : metadata.vxTableRecords()) { | |||
| 27499 | if (record.replayState == | |||
| 27500 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27501 | collectExtData(record.extData); | |||
| 27502 | } | |||
| 27503 | } | |||
| 27504 | for (const auto &record : metadata.rasterVariables()) { | |||
| 27505 | if (record.replayState == | |||
| 27506 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27507 | collectExtData(record.extData); | |||
| 27508 | } | |||
| 27509 | } | |||
| 27510 | for (const auto &record : metadata.wipeoutVariables()) { | |||
| 27511 | if (record.replayState == | |||
| 27512 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27513 | collectExtData(record.extData); | |||
| 27514 | } | |||
| 27515 | } | |||
| 27516 | for (const auto &record : metadata.dbColors()) { | |||
| 27517 | if (record.replayState == | |||
| 27518 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27519 | collectExtData(record.extData); | |||
| 27520 | } | |||
| 27521 | } | |||
| 27522 | for (const auto &record : metadata.dimensionAssociations()) { | |||
| 27523 | if (record.replayState == | |||
| 27524 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27525 | collectExtData(record.extData); | |||
| 27526 | } | |||
| 27527 | } | |||
| 27528 | for (const auto &record : metadata.evaluationGraphs()) { | |||
| 27529 | if (record.replayState == | |||
| 27530 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27531 | collectExtData(record.extData); | |||
| 27532 | } | |||
| 27533 | } | |||
| 27534 | for (const auto &record : metadata.scales()) { | |||
| 27535 | if (record.replayState == | |||
| 27536 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27537 | collectExtData(record.extData); | |||
| 27538 | } | |||
| 27539 | } | |||
| 27540 | for (const auto &record : metadata.idBuffers()) { | |||
| 27541 | if (record.replayState == | |||
| 27542 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27543 | collectExtData(record.extData); | |||
| 27544 | } | |||
| 27545 | } | |||
| 27546 | for (const auto &record : metadata.spatialIndexes()) { | |||
| 27547 | if (record.replayState == | |||
| 27548 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27549 | collectExtData(record.extData); | |||
| 27550 | } | |||
| 27551 | } | |||
| 27552 | for (const auto &record : metadata.layerIndexes()) { | |||
| 27553 | if (record.replayState == | |||
| 27554 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27555 | collectExtData(record.extData); | |||
| 27556 | } | |||
| 27557 | } | |||
| 27558 | for (const auto &record : metadata.dictionaryVars()) { | |||
| 27559 | if (record.replayState == | |||
| 27560 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27561 | collectExtData(record.extData); | |||
| 27562 | } | |||
| 27563 | } | |||
| 27564 | for (const auto &record : metadata.dictionariesWithDefault()) { | |||
| 27565 | if (record.replayState == | |||
| 27566 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27567 | collectExtData(record.extData); | |||
| 27568 | } | |||
| 27569 | } | |||
| 27570 | for (const auto &record : metadata.sortEntsTables()) { | |||
| 27571 | if (record.replayState == | |||
| 27572 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27573 | collectExtData(record.extData); | |||
| 27574 | } | |||
| 27575 | } | |||
| 27576 | for (const auto &record : metadata.underlayDefinitions()) { | |||
| 27577 | if (record.replayState == | |||
| 27578 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27579 | collectExtData(record.extData); | |||
| 27580 | } | |||
| 27581 | } | |||
| 27582 | for (const auto &record : metadata.imageDefinitions()) { | |||
| 27583 | if (record.replayState == | |||
| 27584 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27585 | collectExtData(record.extData); | |||
| 27586 | } | |||
| 27587 | } | |||
| 27588 | for (const auto &record : metadata.imageDefinitionReactors()) { | |||
| 27589 | if (record.replayState == | |||
| 27590 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27591 | collectExtData(record.extData); | |||
| 27592 | } | |||
| 27593 | } | |||
| 27594 | for (const auto &record : metadata.pointCloudDefinitions()) { | |||
| 27595 | if (record.replayState == | |||
| 27596 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27597 | collectExtData(record.extData); | |||
| 27598 | } | |||
| 27599 | } | |||
| 27600 | for (const auto &record : metadata.navisworksModelDefinitions()) { | |||
| 27601 | if (record.replayState == | |||
| 27602 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27603 | collectExtData(record.extData); | |||
| 27604 | } | |||
| 27605 | } | |||
| 27606 | for (const auto &record : metadata.pointCloudColorMaps()) { | |||
| 27607 | if (record.replayState == | |||
| 27608 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27609 | collectExtData(record.extData); | |||
| 27610 | } | |||
| 27611 | } | |||
| 27612 | for (const auto &record : metadata.geoData()) { | |||
| 27613 | if (record.replayState == | |||
| 27614 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27615 | collectExtData(record.extData); | |||
| 27616 | } | |||
| 27617 | } | |||
| 27618 | for (const auto &record : metadata.spatialFilters()) { | |||
| 27619 | if (record.replayState == | |||
| 27620 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 27621 | collectExtData(record.extData); | |||
| 27622 | } | |||
| 27623 | } | |||
| 27624 | if (m_dwgW->getVersion() <= DRW::AC1021) { | |||
| 27625 | for (const auto &record : metadata.tables()) { | |||
| 27626 | if (record.replayState == | |||
| 27627 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 27628 | record.nativeTableStyle) { | |||
| 27629 | collectExtData(record.nativeTableStyle->extData); | |||
| 27630 | } | |||
| 27631 | } | |||
| 27632 | } | |||
| 27633 | #endif | |||
| 27634 | } | |||
| 27635 | ||||
| 27636 | namespace { | |||
| 27637 | // Calls visit() with the XDATA of each record of the lists that an export | |||
| 27638 | // replays. | |||
| 27639 | template <typename Visit, typename... Lists> | |||
| 27640 | void forEachReplayedRecordExtData(Visit &&visit, const Lists &...lists) { | |||
| 27641 | const auto visitList = [&visit](const auto &list) { | |||
| 27642 | for (const auto &record : list) { | |||
| 27643 | if (record.replayState == | |||
| 27644 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 27645 | visit(record.extData); | |||
| 27646 | } | |||
| 27647 | }; | |||
| 27648 | (visitList(lists), ...); | |||
| 27649 | } | |||
| 27650 | } // namespace | |||
| 27651 | ||||
| 27652 | std::vector<std::string> RS_FilterDXFRW::dxfXDataApplications() { | |||
| 27653 | std::vector<std::string> names; | |||
| 27654 | std::set<std::string> seen; | |||
| 27655 | const auto addName = [&names, &seen](const std::string &name) { | |||
| 27656 | if (!name.empty() && seen.insert(normalizeDwgTableName(name)).second) | |||
| 27657 | names.push_back(name); | |||
| 27658 | }; | |||
| 27659 | const auto addFrom = [&addName](const auto &extData, bool ofText = false) { | |||
| 27660 | for (const auto &value : extData) { | |||
| 27661 | const DRW_Variant *tag = nullptr; | |||
| 27662 | if constexpr (std::is_pointer_v<std::decay_t<decltype(value)>>) | |||
| 27663 | tag = value; | |||
| 27664 | else if constexpr (std::is_same_v<std::decay_t<decltype(value)>, | |||
| 27665 | DRW_Variant>) | |||
| 27666 | tag = &value; | |||
| 27667 | else | |||
| 27668 | tag = value.get(); | |||
| 27669 | std::string name; | |||
| 27670 | if (readXDataMarker(tag, name) != XDataReadResult::Valid) | |||
| 27671 | continue; | |||
| 27672 | // What a text keeps of its block attribute is never written with it | |||
| 27673 | // (removeInsertAttribSidecar()). | |||
| 27674 | if (ofText && isInsertAttribSidecarMarker(name)) | |||
| 27675 | continue; | |||
| 27676 | addName(name); | |||
| 27677 | } | |||
| 27678 | }; | |||
| 27679 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 27680 | ||||
| 27681 | // Table records keep the XDATA of the records they were read from; a | |||
| 27682 | // dimension style also has XDATA of its own (prepareDRWDimStyleExtData()). | |||
| 27683 | for (const auto &entry : metadata.lineTypeTableEntries()) | |||
| 27684 | addFrom(entry.second.extData); | |||
| 27685 | const RS_LayerList *layers = m_graphic->getLayerList(); | |||
| 27686 | for (unsigned i = 0; i < layers->count(); ++i) { | |||
| 27687 | if (const auto *source = metadata.findLayerTableEntryByName( | |||
| 27688 | layers->at(i)->getName().toUtf8().toStdString())) | |||
| 27689 | addFrom(source->extData); | |||
| 27690 | } | |||
| 27691 | for (const auto &entry : metadata.textStyleTableEntries()) | |||
| 27692 | addFrom(entry.second.extData); | |||
| 27693 | for (const auto &entry : metadata.textStyles()) { | |||
| 27694 | if (entry.second.name.empty() && (entry.second.flags & 1) != 0) | |||
| 27695 | addFrom(entry.second.extData); | |||
| 27696 | } | |||
| 27697 | for (const auto &entry : metadata.vportTableEntries()) | |||
| 27698 | addFrom(entry.second.extData); | |||
| 27699 | forEachReplayedRecordExtData(addFrom, metadata.views(), | |||
| 27700 | metadata.ucsRecords(), metadata.vports()); | |||
| 27701 | for (const auto &entry : metadata.appIdTableEntries()) | |||
| 27702 | addFrom(entry.second.extData); | |||
| 27703 | for (const LC_DimStyle *style : | |||
| 27704 | *m_graphic->getDimStyleList()->getStylesList()) { | |||
| 27705 | DRW_Dimstyle written; | |||
| 27706 | prepareDRWDimStyle(written, style); | |||
| 27707 | addFrom(written.extData); | |||
| 27708 | if (const auto *source = | |||
| 27709 | metadata.findDimStyleTableEntryByName(written.name)) | |||
| 27710 | addFrom(source->extData); | |||
| 27711 | } | |||
| 27712 | ||||
| 27713 | // The entities of the model space and of the blocks. What a dimension | |||
| 27714 | // draws, and in R12 a hatch, is written as an anonymous block | |||
| 27715 | // (prepareBlocks()). | |||
| 27716 | const bool hatchBlocks = m_version == 1009; | |||
| 27717 | const auto addFromEntities = [&addFrom, hatchBlocks]( | |||
| 27718 | const auto &self, | |||
| 27719 | const RS_EntityContainer &container, | |||
| 27720 | bool nested) -> void { | |||
| 27721 | for (const RS_Entity *entity : | |||
| 27722 | lc::LC_ContainerTraverser{container, RS2::ResolveNone}.entities()) { | |||
| 27723 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted)) | |||
| 27724 | continue; | |||
| 27725 | if (entity->hasDrwExtData()) | |||
| 27726 | addFrom(entity->getDrwExtData(), RS2::isTextEntity(entity->rtti())); | |||
| 27727 | if (RS2::isTextEntity(entity->rtti())) { | |||
| 27728 | if (const auto attribute = extractInsertAttribSidecar(entity)) | |||
| 27729 | addFrom(attribute->mtext.xdata); | |||
| 27730 | } | |||
| 27731 | if (!nested && (RS2::isDimensionalEntity(entity->rtti()) || | |||
| 27732 | (hatchBlocks && entity->rtti() == RS2::EntityHatch))) | |||
| 27733 | self(self, *static_cast<const RS_EntityContainer *>(entity), true); | |||
| 27734 | } | |||
| 27735 | }; | |||
| 27736 | addFromEntities(addFromEntities, *m_graphic, false); | |||
| 27737 | for (unsigned i = 0; i < m_graphic->countBlocks(); ++i) { | |||
| 27738 | const RS_Block *block = m_graphic->blockAt(i); | |||
| 27739 | if (block != nullptr && !block->isDeleted()) | |||
| 27740 | addFromEntities(addFromEntities, *block, false); | |||
| 27741 | } | |||
| 27742 | ||||
| 27743 | // The objects, and the entities only the metadata holds. | |||
| 27744 | forEachReplayedRecordExtData( | |||
| 27745 | addFrom, metadata.visualStyles(), metadata.shapes(), metadata.suns(), | |||
| 27746 | metadata.backgrounds(), metadata.renderSettings(), | |||
| 27747 | metadata.sunStudies(), metadata.motionPaths(), metadata.curvePaths(), | |||
| 27748 | metadata.pointPaths(), metadata.objectPtrs(), | |||
| 27749 | metadata.partialViewingIndexes(), metadata.cameras(), | |||
| 27750 | metadata.geoPositionMarkers(), metadata.sectionObjects(), | |||
| 27751 | metadata.sections(), metadata.modelerGeometry(), metadata.fields(), | |||
| 27752 | metadata.fieldLists(), metadata.xrecords(), | |||
| 27753 | metadata.groups(), metadata.mlineStyles(), metadata.layouts(), | |||
| 27754 | metadata.mleaderStyles(), metadata.materials(), metadata.lightLists(), | |||
| 27755 | metadata.tvDeviceProperties(), metadata.blockRepresentationData(), | |||
| 27756 | metadata.placeholders(), metadata.vxControls(), | |||
| 27757 | metadata.vxTableRecords(), metadata.rasterVariables(), | |||
| 27758 | metadata.wipeoutVariables(), metadata.dbColors(), | |||
| 27759 | metadata.dimensionAssociations(), metadata.evaluationGraphs(), | |||
| 27760 | metadata.scales(), metadata.idBuffers(), metadata.spatialIndexes(), | |||
| 27761 | metadata.layerIndexes(), metadata.dictionaryVars(), | |||
| 27762 | metadata.sortEntsTables(), | |||
| 27763 | metadata.underlayDefinitions(), metadata.imageDefinitions(), | |||
| 27764 | metadata.imageDefinitionReactors(), metadata.pointCloudDefinitions(), | |||
| 27765 | metadata.navisworksModelDefinitions(), metadata.pointCloudColorMaps(), | |||
| 27766 | metadata.geoData(), metadata.spatialFilters()); | |||
| 27767 | const auto addFromDictionaries = [this, &addFrom](const auto &records) { | |||
| 27768 | for (const auto &record : records) { | |||
| 27769 | if (record.replayState == | |||
| 27770 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed && | |||
| 27771 | m_dxfSuppressedObjectHandles.count(record.handle) == 0) | |||
| 27772 | addFrom(record.extData); | |||
| 27773 | } | |||
| 27774 | }; | |||
| 27775 | addFromDictionaries(metadata.dictionaries()); | |||
| 27776 | addFromDictionaries(metadata.dictionariesWithDefault()); | |||
| 27777 | for (const auto &record : metadata.vbaProjects()) | |||
| 27778 | addFrom(record.extData); | |||
| 27779 | for (const auto &settings : metadata.plotSettings()) | |||
| 27780 | addFrom(settings.extData); | |||
| 27781 | for (const auto &record : metadata.tables()) { | |||
| 27782 | if (record.nativeTableStyle) | |||
| 27783 | addFrom(record.nativeTableStyle->extData); | |||
| 27784 | } | |||
| 27785 | // Records read from a DXF go out as they came in, XDATA and all. | |||
| 27786 | for (const auto &record : metadata.rawDxfObjects()) { | |||
| 27787 | if (replaysInDxfExport(record.m_version) && | |||
| 27788 | m_dxfSuppressedObjectHandles.count(record.handle) == 0) | |||
| 27789 | addFrom(record.groups); | |||
| 27790 | } | |||
| 27791 | for (const auto &record : metadata.rawDxfEntities()) { | |||
| 27792 | if (replaysInDxfExport(record.m_version)) | |||
| 27793 | addFrom(record.groups); | |||
| 27794 | } | |||
| 27795 | for (const auto §ion : metadata.rawDxfSections()) { | |||
| 27796 | if (replaysInDxfExport(section.m_version)) | |||
| 27797 | addFrom(section.m_groups); | |||
| 27798 | } | |||
| 27799 | return names; | |||
| 27800 | } | |||
| 27801 | ||||
| 27802 | void RS_FilterDXFRW::writeAppId() { | |||
| 27803 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 27804 | std::set<std::string> emittedNames; | |||
| 27805 | const auto emitAppId = [this, &emittedNames](DRW_AppId appId) { | |||
| 27806 | const std::string normalizedName = normalizeDwgTableName(appId.name); | |||
| 27807 | if (!emittedNames.insert(normalizedName).second) | |||
| 27808 | return; | |||
| 27809 | if (m_dwgW != nullptr && hasDxfTableAppDataUnsupportedByDwg(appId)) { | |||
| 27810 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 27811 | "RS_FilterDXFRW: cannot convert DXF APPID " | |||
| 27812 | "application data to DWG"); | |||
| 27813 | m_writeFailed = true; | |||
| 27814 | return; | |||
| 27815 | } | |||
| 27816 | if (m_dwgW != nullptr) { | |||
| 27817 | const std::uint32_t sourceHandle = appId.handle; | |||
| 27818 | if (!m_dwgW->addAppId(&appId) || | |||
| 27819 | !stageDwgTableRecordIdentity(DwgWriteSourceKind::TableRecord, | |||
| 27820 | sourceHandle, appId.handle)) | |||
| 27821 | m_writeFailed = true; | |||
| 27822 | } else { | |||
| 27823 | noteDxfWrite(m_dxfW->writeAppId(&appId)); | |||
| 27824 | } | |||
| 27825 | }; | |||
| 27826 | const auto emitRequired = [&metadata, &emitAppId](const std::string &name) { | |||
| 27827 | if (const auto *source = metadata.findAppIdTableEntryByName(name)) { | |||
| 27828 | emitAppId(*source); | |||
| 27829 | return; | |||
| 27830 | } | |||
| 27831 | DRW_AppId appId; | |||
| 27832 | appId.name = name; | |||
| 27833 | emitAppId(std::move(appId)); | |||
| 27834 | }; | |||
| 27835 | ||||
| 27836 | if (const auto *acad = metadata.findAppIdTableEntryByName("ACAD")) { | |||
| 27837 | if (!acad->appData.empty() || !acad->reactorHandles.empty() || | |||
| 27838 | acad->xDictHandle != 0 || !acad->extData.empty()) { | |||
| 27839 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 27840 | "RS_FilterDXFRW: cannot preserve application " | |||
| 27841 | "data on the codec-owned ACAD APPID"); | |||
| 27842 | m_writeFailed = true; | |||
| 27843 | } | |||
| 27844 | } | |||
| 27845 | ||||
| 27846 | emitRequired("LibreCad"); | |||
| 27847 | emitRequired("ACAD_DSTYLE_DIMTALN"); | |||
| 27848 | emitRequired("ACAD_DSTYLE_DIMJAG_POSITION"); | |||
| 27849 | emitRequired("ACAD_DSTYLE_DIMJAG"); | |||
| 27850 | for (const auto &entry : metadata.appIdTableEntries()) { | |||
| 27851 | if (normalizeDwgTableName(entry.first) != "ACAD") | |||
| 27852 | emitAppId(entry.second); | |||
| 27853 | } | |||
| 27854 | ||||
| 27855 | if (m_dxfW == nullptr) { | |||
| 27856 | for (const auto &record : metadata.shapes()) { | |||
| 27857 | for (const auto &tag : record.extData) { | |||
| 27858 | std::string name; | |||
| 27859 | if (readXDataMarker(tag.get(), name) == XDataReadResult::Valid && | |||
| 27860 | !name.empty() && normalizeDwgTableName(name) != "ACAD") | |||
| 27861 | emitRequired(name); | |||
| 27862 | } | |||
| 27863 | } | |||
| 27864 | return; | |||
| 27865 | } | |||
| 27866 | ||||
| 27867 | // TABLES precedes BLOCKS/ENTITIES/OBJECTS. Reuse imported APPID records | |||
| 27868 | // so flags, application data and source-handle remapping are preserved. | |||
| 27869 | emitRequired("ACAD"); // The codec owns this record and maps it to handle 12. | |||
| 27870 | for (const std::string &name : dxfXDataApplications()) | |||
| 27871 | emitRequired(name); | |||
| 27872 | } | |||
| 27873 | ||||
| 27874 | bool RS_FilterDXFRW::finalizeDxfWrite() { | |||
| 27875 | // A failure latched in any DXF write callback reaches dxfRW here, before | |||
| 27876 | // it replaces the destination. | |||
| 27877 | return !m_writeFailed; | |||
| 27878 | } | |||
| 27879 | ||||
| 27880 | bool RS_FilterDXFRW::finalizeDwgWrite() { | |||
| 27881 | #ifdef DWGSUPPORT1 | |||
| 27882 | if (m_dwgW != nullptr) { | |||
| 27883 | // A completed deferred table phase cannot rescue a failed content | |||
| 27884 | // phase. Keep the filter ledger unpublished for the whole failed | |||
| 27885 | // output transaction. | |||
| 27886 | if (m_writeFailed) | |||
| 27887 | return false; | |||
| 27888 | if (!validateDwgDataStorageReplayReceipts(m_dwgW->getVersion())) { | |||
| 27889 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 27890 | "RS_FilterDXFRW: DWG DataStorage section receipts are " | |||
| 27891 | "missing, stale, or bound to the wrong source record"); | |||
| 27892 | m_writeFailed = true; | |||
| 27893 | return false; | |||
| 27894 | } | |||
| 27895 | const auto checkpoint = checkpointDwgWriteIdentity(); | |||
| 27896 | const auto fail = [this, &checkpoint]() { | |||
| 27897 | restoreDwgWriteIdentity(checkpoint); | |||
| 27898 | m_writeFailed = true; | |||
| 27899 | return false; | |||
| 27900 | }; | |||
| 27901 | const bool tableRecordsOk = commitDwgTableRecordIdentities(); | |||
| 27902 | const bool tableControlsOk = commitDwgTableControlIdentities(); | |||
| 27903 | const bool opaqueTableReferencesOk = | |||
| 27904 | validateDwgOpaqueTableReferenceReceipts( | |||
| 27905 | DwgOpaqueTableReceiptStage::Finalized, | |||
| 27906 | DwgOpaqueTableFailurePhase::Finalized); | |||
| 27907 | const bool ledgerOk = validateDwgWriteIdentityLedger( | |||
| 27908 | /*allowSelectedBlocks=*/true); | |||
| 27909 | const bool classFrameAdmissionsOk = validateDwgClassFrameAdmissions(); | |||
| 27910 | const bool fixedEntityFrameReceiptsOk = | |||
| 27911 | validateDwgFixedEntityFrameReceipts(); | |||
| 27912 | const bool entityWritePlansOk = validateDwgEntityWritePlans(); | |||
| 27913 | const bool classInstanceCountsOk = m_dwgW->validateDwgClassInstanceCounts(); | |||
| 27914 | if (!tableRecordsOk || !tableControlsOk || !opaqueTableReferencesOk || | |||
| 27915 | !ledgerOk || !classFrameAdmissionsOk || !fixedEntityFrameReceiptsOk || | |||
| 27916 | !entityWritePlansOk || !classInstanceCountsOk) { | |||
| 27917 | RS_DEBUGRS_Debug::instance()->print( | |||
| 27918 | RS_Debug::D_WARNING, | |||
| 27919 | "RS_FilterDXFRW: DWG final identity checks failed " | |||
| 27920 | "(tableRecords=%d tableControls=%d opaqueTables=%d ledger=%d " | |||
| 27921 | "classFrames=%d fixedFrames=%d entityPlans=%d classes=%d " | |||
| 27922 | "prior=%d)", | |||
| 27923 | tableRecordsOk ? 1 : 0, tableControlsOk ? 1 : 0, | |||
| 27924 | opaqueTableReferencesOk ? 1 : 0, ledgerOk ? 1 : 0, | |||
| 27925 | classFrameAdmissionsOk ? 1 : 0, fixedEntityFrameReceiptsOk ? 1 : 0, | |||
| 27926 | entityWritePlansOk ? 1 : 0, classInstanceCountsOk ? 1 : 0, | |||
| 27927 | m_writeFailed ? 1 : 0); | |||
| 27928 | return fail(); | |||
| 27929 | } | |||
| 27930 | } | |||
| 27931 | #endif | |||
| 27932 | return !m_writeFailed; | |||
| 27933 | } | |||
| 27934 | ||||
| 27935 | bool RS_FilterDXFRW::finalizeDwgWriteStructure() { | |||
| 27936 | #ifdef DWGSUPPORT1 | |||
| 27937 | if (m_dwgW == nullptr) | |||
| 27938 | return true; | |||
| 27939 | if (m_writeFailed) | |||
| 27940 | return false; | |||
| 27941 | ||||
| 27942 | DRW::DwgBlockWriteResult result; | |||
| 27943 | if (!m_dwgW->getEmittedDwgBlockWriteResult(result) || | |||
| 27944 | result.blockControlHandle == 0) { | |||
| 27945 | m_writeFailed = true; | |||
| 27946 | return false; | |||
| 27947 | } | |||
| 27948 | ||||
| 27949 | const auto checkpoint = checkpointDwgWriteIdentity(); | |||
| 27950 | const auto fail = [this, &checkpoint]() { | |||
| 27951 | restoreDwgWriteIdentity(checkpoint); | |||
| 27952 | m_writeFailed = true; | |||
| 27953 | return false; | |||
| 27954 | }; | |||
| 27955 | ||||
| 27956 | const auto commitOrRegister = [this](DwgWriteSourceKind kind, | |||
| 27957 | std::uint32_t outputHandle) { | |||
| 27958 | if (outputHandle == 0) | |||
| 27959 | return false; | |||
| 27960 | const auto ownerIt = m_dwgWriteIdentityOwnerByOutput.find(outputHandle); | |||
| 27961 | if (ownerIt != m_dwgWriteIdentityOwnerByOutput.end()) { | |||
| 27962 | const auto identityIt = m_dwgWriteIdentityByOutput.find(ownerIt->second); | |||
| 27963 | if (ownerIt->second.kind != kind || | |||
| 27964 | identityIt == m_dwgWriteIdentityByOutput.end() || | |||
| 27965 | !selectDwgWriteIdentity(kind, identityIt->second.sourceHandle, | |||
| 27966 | outputHandle) || | |||
| 27967 | !commitDwgWriteIdentity(kind, outputHandle)) | |||
| 27968 | return false; | |||
| 27969 | return true; | |||
| 27970 | } | |||
| 27971 | return reserveDwgWriteIdentity(kind, 0, outputHandle) && | |||
| 27972 | selectDwgWriteIdentity(kind, 0, outputHandle) && | |||
| 27973 | commitDwgWriteIdentity(kind, outputHandle); | |||
| 27974 | }; | |||
| 27975 | ||||
| 27976 | if (!commitOrRegister(DwgWriteSourceKind::TableControl, | |||
| 27977 | result.blockControlHandle)) { | |||
| 27978 | return fail(); | |||
| 27979 | } | |||
| 27980 | ||||
| 27981 | std::set<std::uint32_t> emittedBlockRecordHandles; | |||
| 27982 | for (const DRW::DwgBlockWriteRecord &record : result.blockRecords) { | |||
| 27983 | if (record.blockRecordHandle == 0 || | |||
| 27984 | !emittedBlockRecordHandles.insert(record.blockRecordHandle).second) { | |||
| 27985 | return fail(); | |||
| 27986 | } | |||
| 27987 | const DwgWriteSourceKind kind = | |||
| 27988 | record.blockRecordHandle == DRW::DwgModelSpaceBlockRecordHandle || | |||
| 27989 | record.blockRecordHandle == DRW::DwgPaperSpaceBlockRecordHandle | |||
| 27990 | ? DwgWriteSourceKind::FixedStructural | |||
| 27991 | : DwgWriteSourceKind::Block; | |||
| 27992 | if (!commitOrRegister(kind, record.blockRecordHandle)) { | |||
| 27993 | return fail(); | |||
| 27994 | } | |||
| 27995 | } | |||
| 27996 | ||||
| 27997 | std::set<std::uint32_t> emittedBlockEntityHandles; | |||
| 27998 | for (const std::uint32_t handle : result.blockEntityHandles) { | |||
| 27999 | if (handle == 0 || !emittedBlockEntityHandles.insert(handle).second) { | |||
| 28000 | return fail(); | |||
| 28001 | } | |||
| 28002 | const bool fixed = handle == DRW::DwgModelSpaceBlockEntityHandle || | |||
| 28003 | handle == DRW::DwgModelSpaceEndBlockEntityHandle || | |||
| 28004 | handle == DRW::DwgPaperSpaceBlockEntityHandle || | |||
| 28005 | handle == DRW::DwgPaperSpaceEndBlockEntityHandle; | |||
| 28006 | if (!commitOrRegister(fixed ? DwgWriteSourceKind::FixedStructural | |||
| 28007 | : DwgWriteSourceKind::GeneratedChild, | |||
| 28008 | handle)) { | |||
| 28009 | return fail(); | |||
| 28010 | } | |||
| 28011 | } | |||
| 28012 | ||||
| 28013 | // BLOCK_RECORD lists contain every entity physically owned by the block, | |||
| 28014 | // including compound children such as ATTRIB and SEQEND. Those children | |||
| 28015 | // have no source-side RS_Entity identity, so publish them as generated | |||
| 28016 | // identities only after their parent frame has completed. | |||
| 28017 | const auto commitOwnedEntityOrRegister = [this](std::uint32_t outputHandle) { | |||
| 28018 | if (outputHandle == 0) | |||
| 28019 | return false; | |||
| 28020 | const auto ownerIt = m_dwgWriteIdentityOwnerByOutput.find(outputHandle); | |||
| 28021 | if (ownerIt != m_dwgWriteIdentityOwnerByOutput.end()) { | |||
| 28022 | if ((ownerIt->second.kind != DwgWriteSourceKind::Entity && | |||
| 28023 | ownerIt->second.kind != DwgWriteSourceKind::GeneratedChild && | |||
| 28024 | ownerIt->second.kind != DwgWriteSourceKind::RawCarrier) || | |||
| 28025 | !isDwgWriteIdentityCommitted(ownerIt->second.kind, outputHandle)) { | |||
| 28026 | return false; | |||
| 28027 | } | |||
| 28028 | return true; | |||
| 28029 | } | |||
| 28030 | return reserveDwgWriteIdentity(DwgWriteSourceKind::GeneratedChild, 0, | |||
| 28031 | outputHandle) && | |||
| 28032 | selectDwgWriteIdentity(DwgWriteSourceKind::GeneratedChild, 0, | |||
| 28033 | outputHandle) && | |||
| 28034 | commitDwgWriteIdentity(DwgWriteSourceKind::GeneratedChild, | |||
| 28035 | outputHandle); | |||
| 28036 | }; | |||
| 28037 | for (const DRW::DwgBlockWriteRecord &record : result.blockRecords) { | |||
| 28038 | for (const std::uint32_t handle : record.entityHandles) { | |||
| 28039 | if (!commitOwnedEntityOrRegister(handle)) { | |||
| 28040 | return fail(); | |||
| 28041 | } | |||
| 28042 | } | |||
| 28043 | for (const std::uint32_t handle : record.insertHandles) { | |||
| 28044 | if (!commitOwnedEntityOrRegister(handle)) { | |||
| 28045 | return fail(); | |||
| 28046 | } | |||
| 28047 | } | |||
| 28048 | } | |||
| 28049 | ||||
| 28050 | const std::array<std::uint32_t, 4> fixedBlockEntities = { | |||
| 28051 | DRW::DwgModelSpaceBlockEntityHandle, | |||
| 28052 | DRW::DwgModelSpaceEndBlockEntityHandle, | |||
| 28053 | DRW::DwgPaperSpaceBlockEntityHandle, | |||
| 28054 | DRW::DwgPaperSpaceEndBlockEntityHandle}; | |||
| 28055 | for (const std::uint32_t handle : fixedBlockEntities) { | |||
| 28056 | if (emittedBlockEntityHandles.count(handle) == 0) { | |||
| 28057 | return fail(); | |||
| 28058 | } | |||
| 28059 | } | |||
| 28060 | ||||
| 28061 | std::set<std::uint32_t> ownedEntityHandles; | |||
| 28062 | std::set<std::uint32_t> referencedBlockEntities; | |||
| 28063 | const auto validateEdgeList = | |||
| 28064 | [this](const std::vector<std::uint32_t> &handles) { | |||
| 28065 | std::set<std::uint32_t> unique; | |||
| 28066 | for (const std::uint32_t handle : handles) { | |||
| 28067 | if (handle == 0 || !unique.insert(handle).second || | |||
| 28068 | !isDwgWriteOutputCommitted(handle)) | |||
| 28069 | return false; | |||
| 28070 | } | |||
| 28071 | return true; | |||
| 28072 | }; | |||
| 28073 | for (const DRW::DwgBlockWriteRecord &record : result.blockRecords) { | |||
| 28074 | for (const std::uint32_t handle : record.entityHandles) { | |||
| 28075 | if (!ownedEntityHandles.insert(handle).second) { | |||
| 28076 | return fail(); | |||
| 28077 | } | |||
| 28078 | } | |||
| 28079 | if (!isDwgWriteOutputCommitted(record.blockRecordHandle) || | |||
| 28080 | record.blockHandle == 0 || record.endBlockHandle == 0 || | |||
| 28081 | emittedBlockEntityHandles.count(record.blockHandle) == 0 || | |||
| 28082 | emittedBlockEntityHandles.count(record.endBlockHandle) == 0 || | |||
| 28083 | !isDwgWriteOutputCommitted(record.blockHandle) || | |||
| 28084 | !isDwgWriteOutputCommitted(record.endBlockHandle) || | |||
| 28085 | !validateEdgeList(record.entityHandles) || | |||
| 28086 | !validateEdgeList(record.insertHandles)) { | |||
| 28087 | return fail(); | |||
| 28088 | } | |||
| 28089 | referencedBlockEntities.insert(record.blockHandle); | |||
| 28090 | referencedBlockEntities.insert(record.endBlockHandle); | |||
| 28091 | } | |||
| 28092 | for (const std::uint32_t sourceHandle : m_dwgWriteEntityHandlesEmitted) { | |||
| 28093 | std::uint32_t outputHandle = 0; | |||
| 28094 | if (lookupDwgWriteIdentity(DwgWriteSourceKind::Entity, sourceHandle, | |||
| 28095 | &outputHandle) != | |||
| 28096 | DwgWriteIdentityLookup::Committed || | |||
| 28097 | ownedEntityHandles.count(outputHandle) == 0) { | |||
| 28098 | return fail(); | |||
| 28099 | } | |||
| 28100 | } | |||
| 28101 | if (referencedBlockEntities != emittedBlockEntityHandles) { | |||
| 28102 | return fail(); | |||
| 28103 | } | |||
| 28104 | ||||
| 28105 | if (m_dwgPostObjectsTestHook) | |||
| 28106 | m_dwgPostObjectsTestHook(); | |||
| 28107 | const bool fieldReceiptsValid = validateDwgFieldWriteReceipts(); | |||
| 28108 | const bool ownerReceiptsValid = validateDwgWriteOwnerReceipts(&result); | |||
| 28109 | const bool referenceReceiptsValid = validateDwgWriteReferenceReceipts(); | |||
| 28110 | const bool optionalDropReceiptsValid = validateDwgWriteOptionalDropReceipts(); | |||
| 28111 | const bool identityLedgerValid = validateDwgWriteIdentityLedger(); | |||
| 28112 | if (!fieldReceiptsValid || !ownerReceiptsValid || !referenceReceiptsValid || | |||
| 28113 | !optionalDropReceiptsValid || !identityLedgerValid) { | |||
| 28114 | if (!referenceReceiptsValid) { | |||
| 28115 | for (const DwgWriteReferenceReceipt &receipt : | |||
| 28116 | m_dwgWriteReferenceReceipts) { | |||
| 28117 | std::uint32_t resolvedTarget = 0; | |||
| 28118 | const bool producerCommitted = | |||
| 28119 | isDwgWriteOutputCommitted(receipt.producerOutputHandle); | |||
| 28120 | const bool targetCommitted = | |||
| 28121 | receipt.targetSourceHandle == 0 | |||
| 28122 | ? isDwgWriteIdentityCommitted(receipt.targetKind, | |||
| 28123 | receipt.targetOutputHandle) | |||
| 28124 | : lookupDwgWriteIdentity( | |||
| 28125 | receipt.targetKind, receipt.targetSourceHandle, | |||
| 28126 | &resolvedTarget) == DwgWriteIdentityLookup::Committed && | |||
| 28127 | resolvedTarget == receipt.targetOutputHandle; | |||
| 28128 | if (!producerCommitted || | |||
| 28129 | (!receipt.required && receipt.targetOutputHandle == 0) || | |||
| 28130 | receipt.targetOutputHandle == 0 || !targetCommitted) { | |||
| 28131 | RS_DEBUGRS_Debug::instance()->print( | |||
| 28132 | RS_Debug::D_WARNING, | |||
| 28133 | "RS_FilterDXFRW: invalid DWG reference receipt " | |||
| 28134 | "producer=0x%X target=0x%X target-kind=%d " | |||
| 28135 | "resolved=0x%X producer-committed=%d " | |||
| 28136 | "target-committed=%d name=%s ordinal=%u", | |||
| 28137 | receipt.producerSourceHandle, receipt.targetSourceHandle, | |||
| 28138 | static_cast<int>(receipt.targetKind), resolvedTarget, | |||
| 28139 | producerCommitted ? 1 : 0, targetCommitted ? 1 : 0, | |||
| 28140 | receipt.referenceName.c_str(), receipt.referenceOrdinal); | |||
| 28141 | } | |||
| 28142 | } | |||
| 28143 | } | |||
| 28144 | if (!optionalDropReceiptsValid) { | |||
| 28145 | for (const DwgWriteOptionalDropReceipt &receipt : | |||
| 28146 | m_dwgWriteOptionalDropReceipts) { | |||
| 28147 | const bool valid = | |||
| 28148 | isDwgWriteOutputCommitted(receipt.producerOutputHandle) && | |||
| 28149 | receipt.targetSourceHandle != 0 && | |||
| 28150 | receipt.version != DRW::UNKNOWNV && !receipt.family.empty() && | |||
| 28151 | !receipt.reason.empty() && | |||
| 28152 | (receipt.targetStatus == DwgWriteReferenceStatus::Missing || | |||
| 28153 | receipt.targetStatus == DwgWriteReferenceStatus::Ambiguous || | |||
| 28154 | receipt.targetStatus == DwgWriteReferenceStatus::Suppressed || | |||
| 28155 | receipt.targetStatus == DwgWriteReferenceStatus::Unpaired); | |||
| 28156 | if (!valid) | |||
| 28157 | RS_DEBUGRS_Debug::instance()->print( | |||
| 28158 | RS_Debug::D_WARNING, | |||
| 28159 | "RS_FilterDXFRW: invalid DWG optional-drop receipt " | |||
| 28160 | "producer=0x%X target=0x%X status=%d committed=%d " | |||
| 28161 | "name=%s ordinal=%u", | |||
| 28162 | receipt.producerSourceHandle, receipt.targetSourceHandle, | |||
| 28163 | static_cast<int>(receipt.targetStatus), | |||
| 28164 | isDwgWriteOutputCommitted(receipt.producerOutputHandle) ? 1 : 0, | |||
| 28165 | receipt.referenceName.c_str(), receipt.referenceOrdinal); | |||
| 28166 | } | |||
| 28167 | } | |||
| 28168 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 28169 | "RS_FilterDXFRW: DWG structure receipts invalid " | |||
| 28170 | "fields=%d owners=%d references=%d optional-drops=%d " | |||
| 28171 | "identities=%d", | |||
| 28172 | fieldReceiptsValid ? 1 : 0, | |||
| 28173 | ownerReceiptsValid ? 1 : 0, referenceReceiptsValid ? 1 : 0, | |||
| 28174 | optionalDropReceiptsValid ? 1 : 0, | |||
| 28175 | identityLedgerValid ? 1 : 0); | |||
| 28176 | return fail(); | |||
| 28177 | } | |||
| 28178 | #endif | |||
| 28179 | return !m_writeFailed; | |||
| 28180 | } | |||
| 28181 | ||||
| 28182 | void RS_FilterDXFRW::prepareShapesForExport() { | |||
| 28183 | m_shapesToExport.clear(); | |||
| 28184 | m_shapeFileResolvedPaths.clear(); | |||
| 28185 | if (m_graphic != nullptr) { | |||
| 28186 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 28187 | std::map<QString, std::optional<LC_ShxShapeNames::Names>> shapeFiles; | |||
| 28188 | const auto namesFor = [&](const DRW_Textstyle &style, | |||
| 28189 | const std::string &sourceDirectory) | |||
| 28190 | -> const LC_ShxShapeNames::Names * { | |||
| 28191 | QString font = QString::fromStdString(style.font); | |||
| 28192 | font.replace(QLatin1Char('\\'), QLatin1Char('/')); | |||
| 28193 | if (font.isEmpty()) | |||
| 28194 | return nullptr; | |||
| 28195 | if (QFileInfo(font).suffix().isEmpty()) | |||
| 28196 | font += QStringLiteral(".shx")(QString(QtPrivate::qMakeStringPrivate(u"" ".shx"))); | |||
| 28197 | QStringList candidates; | |||
| 28198 | if (QFileInfo(font).isAbsolute()) { | |||
| 28199 | candidates << font; | |||
| 28200 | } else { | |||
| 28201 | if (!sourceDirectory.empty()) | |||
| 28202 | candidates << QDir(QString::fromStdString(sourceDirectory)).filePath(font); | |||
| 28203 | if (!m_graphic->getFilename().isEmpty()) | |||
| 28204 | candidates << QFileInfo(m_graphic->getFilename()).dir().filePath(font); | |||
| 28205 | candidates << QDir(m_shapeExportDirectory).filePath(font); | |||
| 28206 | } | |||
| 28207 | // Drawings commonly retain an absolute path from another machine. | |||
| 28208 | // Search its basename alongside the drawing and destination too. | |||
| 28209 | const QString basename = QFileInfo(font).fileName(); | |||
| 28210 | if (!sourceDirectory.empty()) | |||
| 28211 | candidates << QDir(QString::fromStdString(sourceDirectory)).filePath(basename); | |||
| 28212 | if (!m_graphic->getFilename().isEmpty()) | |||
| 28213 | candidates << QFileInfo(m_graphic->getFilename()).dir().filePath(basename); | |||
| 28214 | candidates << QDir(m_shapeExportDirectory).filePath(basename); | |||
| 28215 | for (const QString &path : candidates) { | |||
| 28216 | if (!QFileInfo(path).isFile()) | |||
| 28217 | continue; | |||
| 28218 | auto [it, inserted] = shapeFiles.emplace(path, std::nullopt); | |||
| 28219 | if (inserted) | |||
| 28220 | it->second = LC_ShxShapeNames::read(path); | |||
| 28221 | if (it->second) | |||
| 28222 | m_shapeFileResolvedPaths[style.handle] = QFileInfo(path).canonicalFilePath(); | |||
| 28223 | return it->second ? &*it->second : nullptr; | |||
| 28224 | } | |||
| 28225 | return nullptr; | |||
| 28226 | }; | |||
| 28227 | for (const auto &rec : metadata.shapes()) { | |||
| 28228 | if (rec.replayState != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) { | |||
| 28229 | ++m_shapeLeftOut["SHAPE with invalidated metadata"]; | |||
| 28230 | continue; | |||
| 28231 | } | |||
| 28232 | DRW_Shape shape; | |||
| 28233 | shape.handle = rec.handle; | |||
| 28234 | shape.parentHandle = rec.parentHandle; | |||
| 28235 | shape.layer = rec.layer; | |||
| 28236 | shape.lineType = rec.lineType; | |||
| 28237 | shape.color = rec.color; | |||
| 28238 | shape.color24 = rec.color24; | |||
| 28239 | shape.lWeight = rec.lineWeight; | |||
| 28240 | shape.space = rec.space; | |||
| 28241 | shape.visible = rec.visible; | |||
| 28242 | shape.ltypeScale = rec.lineTypeScale; | |||
| 28243 | shape.extData = rec.extData; | |||
| 28244 | shape.m_shapeIndex = rec.shapeIndex; | |||
| 28245 | shape.m_insertionPoint = rec.insertionPoint; | |||
| 28246 | shape.m_extrusion = rec.extrusion; | |||
| 28247 | shape.m_scale = rec.scale; | |||
| 28248 | shape.m_rotation = rec.rotation; | |||
| 28249 | shape.m_oblique = rec.oblique; | |||
| 28250 | shape.m_widthFactor = rec.widthFactor; | |||
| 28251 | shape.m_thickness = rec.thickness; | |||
| 28252 | const auto finite = [](const DRW_Coord &p) { | |||
| 28253 | return std::isfinite(p.x) && std::isfinite(p.y) && std::isfinite(p.z); | |||
| 28254 | }; | |||
| 28255 | if (!finite(shape.m_insertionPoint) || !finite(shape.m_extrusion) || | |||
| 28256 | !std::isfinite(shape.m_scale) || !std::isfinite(shape.m_rotation) || | |||
| 28257 | !std::isfinite(shape.m_widthFactor) || !std::isfinite(shape.m_oblique) || | |||
| 28258 | !std::isfinite(shape.m_thickness)) { | |||
| 28259 | m_writeFailed = true; | |||
| 28260 | continue; | |||
| 28261 | } | |||
| 28262 | std::string ownerBlockName = rec.ownerBlockName; | |||
| 28263 | bool blockFound = ownerBlockName.empty(); | |||
| 28264 | const auto space = metadata.spaceBlockRecords().find(shape.parentHandle); | |||
| 28265 | if (space != metadata.spaceBlockRecords().end()) { | |||
| 28266 | const std::string name = normalizeDwgTableName(space->second); | |||
| 28267 | if (name == "*MODEL_SPACE") | |||
| 28268 | shape.parentHandle = DRW::DwgModelSpaceBlockRecordHandle; | |||
| 28269 | else if (name == "*PAPER_SPACE") | |||
| 28270 | shape.parentHandle = DRW::DwgPaperSpaceBlockRecordHandle; | |||
| 28271 | } | |||
| 28272 | // A source space handle may normalize to an unrelated block's source | |||
| 28273 | // handle. Match ordinary blocks only while still in source identity. | |||
| 28274 | for (unsigned i = 0; space == metadata.spaceBlockRecords().end() && | |||
| 28275 | i < m_graphic->countBlocks(); ++i) { | |||
| 28276 | const RS_Block *block = m_graphic->blockAt(i); | |||
| 28277 | if (block == nullptr || block->isDeleted()) | |||
| 28278 | continue; | |||
| 28279 | if ((!ownerBlockName.empty() && block->getName().toStdString() == ownerBlockName) || | |||
| 28280 | (shape.parentHandle != 0 && block->sourceHandle() == shape.parentHandle)) { | |||
| 28281 | ownerBlockName = block->getName().toStdString(); | |||
| 28282 | shape.parentHandle = block->sourceHandle(); | |||
| 28283 | blockFound = true; | |||
| 28284 | break; | |||
| 28285 | } | |||
| 28286 | } | |||
| 28287 | if (!blockFound) { | |||
| 28288 | ++m_shapeLeftOut["SHAPE with an unresolved block owner"]; | |||
| 28289 | continue; | |||
| 28290 | } | |||
| 28291 | if (ownerBlockName.empty()) { | |||
| 28292 | if (shape.parentHandle == 0) | |||
| 28293 | shape.parentHandle = shape.space == DRW::PaperSpace | |||
| 28294 | ? DRW::DwgPaperSpaceBlockRecordHandle | |||
| 28295 | : DRW::DwgModelSpaceBlockRecordHandle; | |||
| 28296 | else if (shape.parentHandle == 0x1F) | |||
| 28297 | shape.parentHandle = DRW::DwgModelSpaceBlockRecordHandle; | |||
| 28298 | else if (shape.parentHandle == 0x1E) | |||
| 28299 | shape.parentHandle = DRW::DwgPaperSpaceBlockRecordHandle; | |||
| 28300 | if (shape.parentHandle != DRW::DwgModelSpaceBlockRecordHandle && | |||
| 28301 | shape.parentHandle != DRW::DwgPaperSpaceBlockRecordHandle) { | |||
| 28302 | ++m_shapeLeftOut["SHAPE with an unresolved block owner"]; | |||
| 28303 | continue; | |||
| 28304 | } | |||
| 28305 | shape.space = shape.parentHandle == DRW::DwgPaperSpaceBlockRecordHandle | |||
| 28306 | ? DRW::PaperSpace : DRW::ModelSpace; | |||
| 28307 | } | |||
| 28308 | const DRW_Textstyle *style = nullptr; | |||
| 28309 | if (const auto it = metadata.textStyles().find(rec.shapeFileHandle); | |||
| 28310 | it != metadata.textStyles().end() && (it->second.flags & 1) != 0) | |||
| 28311 | style = &it->second; | |||
| 28312 | // A DXF has no numeric index or STYLE reference. Resolve its glyph | |||
| 28313 | // against the available shape-file directories, rejecting ambiguity. | |||
| 28314 | // This also locates its SHX for DXF Save As into another directory. | |||
| 28315 | if (rec.shapeFileHandle == 0 && !rec.styleName.empty()) { | |||
| 28316 | bool ambiguous = false; | |||
| 28317 | for (const auto &[handle, candidate] : metadata.textStyles()) { | |||
| 28318 | if ((candidate.flags & 1) == 0) | |||
| 28319 | continue; | |||
| 28320 | const auto *names = namesFor(candidate, rec.sourceDirectory); | |||
| 28321 | if (names == nullptr) | |||
| 28322 | continue; | |||
| 28323 | for (const auto &[index, name] : *names) { | |||
| 28324 | if (index == 0 || name.empty() || | |||
| 28325 | normalizeDwgTableName(name) != normalizeDwgTableName(rec.styleName)) | |||
| 28326 | continue; | |||
| 28327 | if (style != nullptr) | |||
| 28328 | ambiguous = true; | |||
| 28329 | style = &candidate; | |||
| 28330 | shape.m_shapeIndex = index; | |||
| 28331 | } | |||
| 28332 | } | |||
| 28333 | if (ambiguous) | |||
| 28334 | style = nullptr; | |||
| 28335 | } | |||
| 28336 | const auto *names = style != nullptr | |||
| 28337 | ? namesFor(*style, rec.sourceDirectory) : nullptr; | |||
| 28338 | if (m_dxfW != nullptr) { | |||
| 28339 | if (rec.shapeFileHandle == 0) { | |||
| 28340 | shape.m_styleName = rec.styleName; // Already a DXF glyph name. | |||
| 28341 | } else if (names != nullptr) { | |||
| 28342 | if (const auto it = names->find(rec.shapeIndex); it != names->end()) | |||
| 28343 | shape.m_styleName = it->second; | |||
| 28344 | } | |||
| 28345 | if (shape.m_styleName.empty()) | |||
| 28346 | ++m_shapeLeftOut["SHAPE without a name"]; | |||
| 28347 | else | |||
| 28348 | m_shapesToExport.push_back({std::move(shape), ownerBlockName}); | |||
| 28349 | continue; | |||
| 28350 | } | |||
| 28351 | #ifdef DWGSUPPORT1 | |||
| 28352 | if (m_dwgW == nullptr) | |||
| 28353 | continue; | |||
| 28354 | if (style == nullptr || shape.m_shapeIndex == 0) { | |||
| 28355 | ++m_shapeLeftOut["SHAPE without a resolved shape-file STYLE or index"]; | |||
| 28356 | continue; | |||
| 28357 | } | |||
| 28358 | if (rec.handle == 0) { | |||
| 28359 | ++m_shapeLeftOut["SHAPE without an entity handle"]; | |||
| 28360 | continue; | |||
| 28361 | } | |||
| 28362 | if (!ownerBlockName.empty() && shape.parentHandle == 0) { | |||
| 28363 | ++m_shapeLeftOut["SHAPE without a block owner handle"]; | |||
| 28364 | continue; | |||
| 28365 | } | |||
| 28366 | shape.m_shapeFileHandle = style->handle; | |||
| 28367 | m_shapesToExport.push_back({std::move(shape), ownerBlockName}); | |||
| 28368 | #endif | |||
| 28369 | } | |||
| 28370 | } | |||
| 28371 | } | |||
| 28372 | ||||
| 28373 | void RS_FilterDXFRW::writeDxfShapes(const std::string &blockName) { | |||
| 28374 | for (const auto &prepared : m_shapesToExport) { | |||
| 28375 | if (prepared.ownerBlockName != blockName) | |||
| 28376 | continue; | |||
| 28377 | DRW_Shape shape = prepared.shape; | |||
| 28378 | // The codec supplies the current BLOCK owner, or model/paper space in | |||
| 28379 | // ENTITIES. Never carry a source BLOCK_RECORD handle into the new DXF. | |||
| 28380 | if (blockName.empty() && shape.parentHandle == DRW::DwgPaperSpaceBlockRecordHandle) | |||
| 28381 | shape.space = DRW::PaperSpace; | |||
| 28382 | shape.parentHandle = DRW::NoHandle; | |||
| 28383 | noteDxfWrite(m_dxfW->writeShape(&shape)); | |||
| 28384 | } | |||
| 28385 | } | |||
| 28386 | ||||
| 28387 | void RS_FilterDXFRW::writeEntities() { | |||
| 28388 | #ifdef DWGSUPPORT1 | |||
| 28389 | if (m_dwgW != nullptr && !validateDwgExportAdmissionPlan( | |||
| 28390 | DwgOpaqueTableFailurePhase::PostClasses)) { | |||
| 28391 | m_writeFailed = true; | |||
| 28392 | m_dwgW->markDwgWriteFailure(); | |||
| 28393 | return; | |||
| 28394 | } | |||
| 28395 | #endif | |||
| 28396 | // Pre-pass: reconstruct MLINE entities from decomposed polylines that | |||
| 28397 | // carry LibreCAD_MLINE XDATA. Consumed polylines are emitted as | |||
| 28398 | // MLINE; the rest fall through to the normal write path. | |||
| 28399 | std::set<RS_Entity *> consumed; | |||
| 28400 | reconstructPolylineSidecars(m_graphic, consumed); | |||
| 28401 | if (m_writeFailed) | |||
| 28402 | return; | |||
| 28403 | reconstructMLines(m_graphic, consumed); | |||
| 28404 | if (m_writeFailed || !reconstructSingleFrameSidecars(m_graphic, consumed)) | |||
| 28405 | return; | |||
| 28406 | #ifdef DWGSUPPORT1 | |||
| 28407 | auto resolveDwgEntityOwner = [this](std::uint32_t sourceHandle, | |||
| 28408 | const char *recordName, | |||
| 28409 | std::uint32_t *outputHandle) { | |||
| 28410 | const DwgWriteReferenceStatus status = | |||
| 28411 | resolveDwgWriteBlockOwner(sourceHandle, outputHandle); | |||
| 28412 | if (status == DwgWriteReferenceStatus::LegacySpaceAlias || | |||
| 28413 | status == DwgWriteReferenceStatus::Selected || | |||
| 28414 | status == DwgWriteReferenceStatus::Committed) { | |||
| 28415 | return true; | |||
| 28416 | } | |||
| 28417 | RS_DEBUGRS_Debug::instance()->print( | |||
| 28418 | RS_Debug::D_WARNING, | |||
| 28419 | "RS_FilterDXFRW: rejecting DWG %s with unresolved owner 0x%X " | |||
| 28420 | "(status=%d)", | |||
| 28421 | recordName, sourceHandle, static_cast<int>(status)); | |||
| 28422 | m_writeFailed = true; | |||
| 28423 | return false; | |||
| 28424 | }; | |||
| 28425 | const auto writeDwgMetadataEntityWithCompletion = | |||
| 28426 | [this](std::uint32_t sourceHandle, std::uint32_t sourceOwnerHandle, | |||
| 28427 | const char *recordName, DRW_Entity &entity, const auto &write, | |||
| 28428 | const auto &complete) { | |||
| 28429 | using SourceKind = | |||
| 28430 | RS_FilterDXFRW_DwgWriteIdentityRegistry::DwgWriteSourceKind; | |||
| 28431 | if (m_dwgW == nullptr || sourceHandle == 0 || | |||
| 28432 | isDwgWriteSourceAmbiguous(sourceHandle, SourceKind::Entity)) { | |||
| 28433 | m_writeFailed = true; | |||
| 28434 | return false; | |||
| 28435 | } | |||
| 28436 | ||||
| 28437 | std::uint32_t outputOwnerHandle = 0; | |||
| 28438 | const DwgWriteReferenceStatus ownerStatus = | |||
| 28439 | resolveDwgWriteBlockOwner(sourceOwnerHandle, &outputOwnerHandle); | |||
| 28440 | if (ownerStatus != DwgWriteReferenceStatus::LegacySpaceAlias && | |||
| 28441 | ownerStatus != DwgWriteReferenceStatus::Selected && | |||
| 28442 | ownerStatus != DwgWriteReferenceStatus::Committed) { | |||
| 28443 | m_writeFailed = true; | |||
| 28444 | RS_DEBUGRS_Debug::instance()->print( | |||
| 28445 | RS_Debug::D_WARNING, | |||
| 28446 | "RS_FilterDXFRW: rejecting DWG %s with unresolved owner 0x%X", | |||
| 28447 | recordName, sourceOwnerHandle); | |||
| 28448 | return false; | |||
| 28449 | } | |||
| 28450 | ||||
| 28451 | std::uint32_t existingOutputHandle = 0; | |||
| 28452 | if (lookupDwgWriteIdentity(SourceKind::Entity, sourceHandle, | |||
| 28453 | &existingOutputHandle) != | |||
| 28454 | DwgWriteIdentityLookup::Missing) { | |||
| 28455 | m_writeFailed = true; | |||
| 28456 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 28457 | "RS_FilterDXFRW: duplicate DWG %s source handle 0x%X", | |||
| 28458 | recordName, sourceHandle); | |||
| 28459 | return false; | |||
| 28460 | } | |||
| 28461 | ||||
| 28462 | const std::uint32_t outputHandle = resolveDwgWriteHandle(sourceHandle); | |||
| 28463 | entity.handle = outputHandle; | |||
| 28464 | entity.parentHandle = outputOwnerHandle; | |||
| 28465 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 28466 | if (!selectDwgWriteIdentity(SourceKind::Entity, sourceHandle, | |||
| 28467 | outputHandle)) { | |||
| 28468 | m_writeFailed = true; | |||
| 28469 | return false; | |||
| 28470 | } | |||
| 28471 | const std::uint64_t transaction = | |||
| 28472 | m_dwgW->beginDwgWriteTransaction(false, false, false); | |||
| 28473 | if (transaction == 0) { | |||
| 28474 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 28475 | m_writeFailed = true; | |||
| 28476 | return false; | |||
| 28477 | } | |||
| 28478 | const auto rollback = [&]() { | |||
| 28479 | m_dwgW->clearDwgObjectFrameProvenance(); | |||
| 28480 | (void)m_dwgW->rollbackDwgWriteTransaction(transaction); | |||
| 28481 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 28482 | m_writeFailed = true; | |||
| 28483 | }; | |||
| 28484 | if (!bindDwgDataStorageFrame(sourceHandle, | |||
| 28485 | DwgDataStorageCarrier::Kind::Typed)) { | |||
| 28486 | rollback(); | |||
| 28487 | return false; | |||
| 28488 | } | |||
| 28489 | const bool failedBefore = m_writeFailed; | |||
| 28490 | if (!write() || failedBefore || m_writeFailed) { | |||
| 28491 | rollback(); | |||
| 28492 | return false; | |||
| 28493 | } | |||
| 28494 | ||||
| 28495 | DRW::DwgObjectFrameReceipt frame; | |||
| 28496 | if (!m_dwgW->getLastDwgObjectFrame(frame) || | |||
| 28497 | !recordDwgWriteObjectOccurrences(outputHandle, frame)) { | |||
| 28498 | rollback(); | |||
| 28499 | return false; | |||
| 28500 | } | |||
| 28501 | ||||
| 28502 | const DwgWriteOwnerReceipt receipt{ | |||
| 28503 | SourceKind::Entity, sourceHandle, outputHandle, | |||
| 28504 | sourceOwnerHandle, outputOwnerHandle, true}; | |||
| 28505 | if (!recordDwgWriteOwnerReceipt(receipt)) { | |||
| 28506 | rollback(); | |||
| 28507 | return false; | |||
| 28508 | } | |||
| 28509 | if (!complete() || m_writeFailed) { | |||
| 28510 | rollback(); | |||
| 28511 | return false; | |||
| 28512 | } | |||
| 28513 | if (m_dwgW->getVersion() > DRW::AC1024) { | |||
| 28514 | const auto *dataStorageDecision = | |||
| 28515 | dataStorageDecisionForOwner(sourceHandle); | |||
| 28516 | if (dataStorageDecision != nullptr) { | |||
| 28517 | if (dataStorageDecision->decision != | |||
| 28518 | DwgDataStorageDecision::EmitTyped || | |||
| 28519 | dataStorageDecision->selectedPhase != | |||
| 28520 | DwgDataStorageCarrier::EmissionPhase::Objects || | |||
| 28521 | !recordDwgDataStorageObjectCommit( | |||
| 28522 | sourceHandle, DwgDataStorageCarrier::Kind::Typed, | |||
| 28523 | DwgWriteSourceKind::Entity, outputHandle, frame)) { | |||
| 28524 | rollback(); | |||
| 28525 | return false; | |||
| 28526 | } | |||
| 28527 | } | |||
| 28528 | } | |||
| 28529 | if (sourceHandle != 0 && | |||
| 28530 | m_dwgW->hasDwgClassDefinition(frame.classNumber) && | |||
| 28531 | (!admitDwgClassFrameDescriptor( | |||
| 28532 | DwgWriteSourceKind::Entity, sourceHandle, outputHandle, | |||
| 28533 | frame.classNumber, 0, m_dwgW->getVersion()) || | |||
| 28534 | !commitDwgClassFrame(DwgWriteSourceKind::Entity, sourceHandle, | |||
| 28535 | outputHandle, frame.classNumber))) { | |||
| 28536 | rollback(); | |||
| 28537 | return false; | |||
| 28538 | } | |||
| 28539 | if (!commitDwgWriteIdentity(SourceKind::Entity, outputHandle)) { | |||
| 28540 | rollback(); | |||
| 28541 | return false; | |||
| 28542 | } | |||
| 28543 | if (!m_dwgW->commitDwgWriteTransaction(transaction)) { | |||
| 28544 | rollback(); | |||
| 28545 | return false; | |||
| 28546 | } | |||
| 28547 | return true; | |||
| 28548 | }; | |||
| 28549 | const auto writeDwgMetadataEntity = | |||
| 28550 | [&writeDwgMetadataEntityWithCompletion]( | |||
| 28551 | std::uint32_t sourceHandle, std::uint32_t sourceOwnerHandle, | |||
| 28552 | const char *recordName, DRW_Entity &entity, const auto &write) { | |||
| 28553 | return writeDwgMetadataEntityWithCompletion( | |||
| 28554 | sourceHandle, sourceOwnerHandle, recordName, entity, write, | |||
| 28555 | [] { return true; }); | |||
| 28556 | }; | |||
| 28557 | struct PendingOptionalDrop { | |||
| 28558 | std::uint32_t targetSourceHandle = 0; | |||
| 28559 | DwgWriteReferenceStatus targetStatus = DwgWriteReferenceStatus::Missing; | |||
| 28560 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 28561 | const char *referenceName = nullptr; | |||
| 28562 | std::uint32_t referenceOrdinal = 0; | |||
| 28563 | const char *reason = nullptr; | |||
| 28564 | }; | |||
| 28565 | auto remapDwgObjectReference = [this]( | |||
| 28566 | std::uint32_t sourceHandle, | |||
| 28567 | const char *referenceKind, | |||
| 28568 | std::vector<PendingOptionalDrop> &drops) { | |||
| 28569 | std::uint32_t outputHandle = 0; | |||
| 28570 | const DwgWriteReferenceStatus status = | |||
| 28571 | resolveDwgWriteObjectHandle(sourceHandle, &outputHandle); | |||
| 28572 | if (status == DwgWriteReferenceStatus::Ambiguous || | |||
| 28573 | status == DwgWriteReferenceStatus::Missing || | |||
| 28574 | status == DwgWriteReferenceStatus::Suppressed) { | |||
| 28575 | RS_DEBUGRS_Debug::instance()->print( | |||
| 28576 | RS_Debug::D_WARNING, | |||
| 28577 | status == DwgWriteReferenceStatus::Ambiguous | |||
| 28578 | ? "RS_FilterDXFRW: dropping ambiguous DWG %s target 0x%X" | |||
| 28579 | : "RS_FilterDXFRW: dropping dangling DWG %s target 0x%X", | |||
| 28580 | referenceKind, sourceHandle); | |||
| 28581 | drops.push_back( | |||
| 28582 | {sourceHandle, status, DwgWriteSourceKind::Object, referenceKind, 0, | |||
| 28583 | status == DwgWriteReferenceStatus::Ambiguous ? "ambiguous target" | |||
| 28584 | : "missing target"}); | |||
| 28585 | return std::uint32_t{0}; | |||
| 28586 | } | |||
| 28587 | return outputHandle; | |||
| 28588 | }; | |||
| 28589 | const auto recordOptionalDrops = | |||
| 28590 | [this](DwgWriteSourceKind producerKind, | |||
| 28591 | std::uint32_t producerSourceHandle, | |||
| 28592 | std::uint32_t producerOutputHandle, | |||
| 28593 | const std::vector<PendingOptionalDrop> &drops, | |||
| 28594 | DRW::Version version, const char *family) { | |||
| 28595 | for (const PendingOptionalDrop &drop : drops) { | |||
| 28596 | if (!recordDwgWriteOptionalDrop( | |||
| 28597 | producerKind, producerSourceHandle, producerOutputHandle, | |||
| 28598 | drop.referenceName, drop.referenceOrdinal, drop.targetKind, | |||
| 28599 | drop.targetSourceHandle, drop.targetStatus, version, family, | |||
| 28600 | drop.reason)) { | |||
| 28601 | return false; | |||
| 28602 | } | |||
| 28603 | } | |||
| 28604 | return true; | |||
| 28605 | }; | |||
| 28606 | #endif | |||
| 28607 | std::set<std::uint32_t> rawGeoPositionMarkerHandles; | |||
| 28608 | std::set<std::uint32_t> rawSectionObjectHandles; | |||
| 28609 | if (m_dwgW == nullptr && m_graphic != nullptr) { | |||
| 28610 | for (const auto &raw : m_graphic->dwgAdvancedMetadata().rawDxfEntities()) { | |||
| 28611 | if (!replaysInDxfExport(raw.m_version)) | |||
| 28612 | continue; | |||
| 28613 | if (raw.name == "GEOPOSITIONMARKER" || raw.name == "POSITIONMARKER") | |||
| 28614 | rawGeoPositionMarkerHandles.insert(raw.handle); | |||
| 28615 | if (raw.name == "SECTIONOBJECT" || raw.name == "SECTION_OBJECT") | |||
| 28616 | rawSectionObjectHandles.insert(raw.handle); | |||
| 28617 | } | |||
| 28618 | } | |||
| 28619 | for (RS_Entity *e : | |||
| 28620 | lc::LC_ContainerTraverser{*m_graphic, RS2::ResolveNone}.entities()) { | |||
| 28621 | if (e->getFlag(RS2::FlagDeleted)) | |||
| 28622 | continue; | |||
| 28623 | if (consumed.find(e) != consumed.end()) | |||
| 28624 | continue; | |||
| 28625 | writeEntity(e); | |||
| 28626 | } | |||
| 28627 | ||||
| 28628 | // LIGHT entities have no RS_Entity representation. Re-emit their typed | |||
| 28629 | // metadata before LIGHTLIST OBJECTS so imported list references remain | |||
| 28630 | // resolvable in DWG output. | |||
| 28631 | if (m_dwgW != nullptr && m_dwgW->getVersion() >= DRW::AC1021 && | |||
| 28632 | m_graphic != nullptr) { | |||
| 28633 | for (const auto &record : m_graphic->dwgAdvancedMetadata().lights()) { | |||
| 28634 | if (record.replayState != | |||
| 28635 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 28636 | record.handle == 0) { | |||
| 28637 | continue; | |||
| 28638 | } | |||
| 28639 | DRW_Light light = lightFromMetadata(record); | |||
| 28640 | (void)writeDwgMetadataEntity( | |||
| 28641 | record.handle, record.parentHandle, "LIGHT", light, | |||
| 28642 | [&light, this] { return m_dwgW->writeLight(&light); }); | |||
| 28643 | } | |||
| 28644 | } | |||
| 28645 | ||||
| 28646 | // NAVISWORKSMODEL has no LibreCAD geometry counterpart. Keep it on the | |||
| 28647 | // metadata shelf and re-emit the typed entity with its source references. | |||
| 28648 | if (m_graphic != nullptr) { | |||
| 28649 | for (const auto &record : | |||
| 28650 | m_graphic->dwgAdvancedMetadata().navisworksModels()) { | |||
| 28651 | if (record.replayState != | |||
| 28652 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 28653 | record.handle == 0) | |||
| 28654 | continue; | |||
| 28655 | DRW_NavisworksModel model = navisworksModelFromMetadata(record); | |||
| 28656 | if (m_dwgW != nullptr) { | |||
| 28657 | std::vector<PendingOptionalDrop> optionalDrops; | |||
| 28658 | model.definitionHandle = remapDwgObjectReference( | |||
| 28659 | record.definitionHandle, "NAVISWORKSMODEL definition", | |||
| 28660 | optionalDrops); | |||
| 28661 | (void)writeDwgMetadataEntityWithCompletion( | |||
| 28662 | record.handle, record.parentHandle, "NAVISWORKSMODEL", model, | |||
| 28663 | [&model, this] { return m_dwgW->writeNavisworksModel(&model); }, | |||
| 28664 | [&optionalDrops, &record, &model, &recordOptionalDrops, this]() { | |||
| 28665 | return recordOptionalDrops( | |||
| 28666 | DwgWriteSourceKind::Entity, record.handle, model.handle, | |||
| 28667 | optionalDrops, m_dwgW->getVersion(), "DWG ENTITIES"); | |||
| 28668 | }); | |||
| 28669 | } else if (m_dxfW != nullptr && m_dxfW->getVersion() >= DRW::AC1015) { | |||
| 28670 | if (model.parentHandle == DRW::DwgModelSpaceBlockRecordHandle) | |||
| 28671 | model.parentHandle = DRW::NoHandle; | |||
| 28672 | model.definitionHandle = m_dxfW->remapHandle(model.definitionHandle); | |||
| 28673 | noteDxfWrite(m_dxfW->writeNavisworksModel(&model)); | |||
| 28674 | } | |||
| 28675 | } | |||
| 28676 | } | |||
| 28677 | ||||
| 28678 | // Slice A2 (entities): re-emit ENTITIES captured verbatim on read (A4) so a | |||
| 28679 | // LibreCAD DXF round-trip preserves unmodeled entities rather than dropping | |||
| 28680 | // them. DXF-only: the DWG writer has its own object/entity | |||
| 28681 | // path. Records live on the graphic, shared across read/write filter | |||
| 28682 | // instances. | |||
| 28683 | if (!m_dwgW && m_graphic != nullptr) { | |||
| 28684 | for (const DRW_RawDxfObject &rawEntity : | |||
| 28685 | m_graphic->dwgAdvancedMetadata().rawDxfEntities()) { | |||
| 28686 | if (!replaysInDxfExport(rawEntity.m_version)) | |||
| 28687 | continue; // left out, counted in fileExport | |||
| 28688 | DRW_RawDxfObject entity = rawEntity; | |||
| 28689 | noteDxfWrite(m_dxfW->writeRawDxfObject(&entity)); | |||
| 28690 | } | |||
| 28691 | // 3DSOLID/REGION/BODY modeler shells read from DWG or typed DXF live only | |||
| 28692 | // on the metadata shelf. Re-emit their opaque ACIS/SAB payload without | |||
| 28693 | // attempting B-rep interpretation. | |||
| 28694 | for (const auto &rec : m_graphic->dwgAdvancedMetadata().modelerGeometry()) { | |||
| 28695 | if (rec.replayState != LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 28696 | continue; | |||
| 28697 | DRW_ModelerGeometry geom(rec.type); | |||
| 28698 | geom.handle = rec.handle; | |||
| 28699 | geom.parentHandle = rec.parentHandle; | |||
| 28700 | geom.m_modelerVersion = rec.modelerVersion; | |||
| 28701 | geom.m_bodyBitSize = | |||
| 28702 | static_cast<std::uint32_t>(rec.rawBodyByteCount * 8u); | |||
| 28703 | geom.m_objectSize = rec.objectSize; | |||
| 28704 | geom.m_isEmpty = rec.isEmpty; | |||
| 28705 | geom.m_hasModelerData = rec.hasModelerData; | |||
| 28706 | geom.m_modelerDataUnknownBit = rec.modelerDataUnknownBit; | |||
| 28707 | geom.m_hasWireframe = rec.hasWireframe; | |||
| 28708 | geom.hasDataStorageRecord = rec.hasDataStorageRecord; | |||
| 28709 | geom.dataStorageHandle = rec.dataStorageHandle; | |||
| 28710 | geom.dataStorageHandleKey = rec.dataStorageHandleKey; | |||
| 28711 | geom.dataStorageData = rec.dataStorageData; | |||
| 28712 | geom.dataStorageSegmentIndex = rec.dataStorageSegmentIndex; | |||
| 28713 | geom.dataStorageSchemaIndex = rec.dataStorageSchemaIndex; | |||
| 28714 | geom.m_historyHandle = rec.historyHandle; | |||
| 28715 | geom.m_rawBytes = rec.rawBytes; | |||
| 28716 | geom.extData = rec.extData; | |||
| 28717 | noteDxfWrite(m_dxfW->writeModelerGeometry(&geom)); | |||
| 28718 | } | |||
| 28719 | // LIGHT entities read from a DWG live only on the metadata shelf (no | |||
| 28720 | // RS_Light model), so without this loop a DWG->DXF export silently drops | |||
| 28721 | // them. Re-emit them as typed AcDbLight (R2007+; writeLight no-ops on older | |||
| 28722 | // DXF targets). | |||
| 28723 | if (m_dxfW->getVersion() >= DRW::AC1021) { | |||
| 28724 | for (const auto &rec : m_graphic->dwgAdvancedMetadata().lights()) { | |||
| 28725 | DRW_Light light = lightFromMetadata(rec); | |||
| 28726 | noteDxfWrite(m_dxfW->writeLight(&light)); | |||
| 28727 | } | |||
| 28728 | } | |||
| 28729 | // OLE2FRAME entities read from a DWG live only on the metadata shelf -> | |||
| 28730 | // re-emit as typed AcDbOle2Frame. pt1/pt2 (frame rectangle) were decoded | |||
| 28731 | // from the OLE payload header on read; the opaque payload is replayed | |||
| 28732 | // verbatim (group 310). | |||
| 28733 | for (const auto &rec : m_graphic->dwgAdvancedMetadata().ole2Frames()) { | |||
| 28734 | if (rec.payloadBytes.empty()) | |||
| 28735 | continue; // nothing to preserve (truncated/absent payload) | |||
| 28736 | DRW_Ole2Frame ole; | |||
| 28737 | ole.handle = rec.handle; | |||
| 28738 | ole.parentHandle = rec.parentHandle; | |||
| 28739 | ole.m_flags = rec.flags; | |||
| 28740 | ole.m_mode = rec.mode; | |||
| 28741 | ole.m_lockAspect = rec.lockAspect; | |||
| 28742 | ole.m_oleVersion = rec.oleVersion; | |||
| 28743 | ole.m_pt1 = rec.pt1; | |||
| 28744 | ole.m_pt2 = rec.pt2; | |||
| 28745 | ole.m_payloadBytes = rec.payloadBytes; | |||
| 28746 | noteDxfWrite(m_dxfW->writeOle2Frame(&ole)); | |||
| 28747 | } | |||
| 28748 | // Legacy OLEFRAME entities carry no frame rectangle; preserve their | |||
| 28749 | // bounded status and opaque payload as the original DXF entity. | |||
| 28750 | for (const auto &rec : m_graphic->dwgAdvancedMetadata().oleFrames()) { | |||
| 28751 | if (rec.payloadTruncated || rec.payloadTooLarge) | |||
| 28752 | continue; | |||
| 28753 | DRW_OleFrame ole; | |||
| 28754 | ole.handle = rec.handle; | |||
| 28755 | ole.parentHandle = rec.parentHandle; | |||
| 28756 | ole.m_flags = rec.flags; | |||
| 28757 | ole.m_mode = rec.mode; | |||
| 28758 | ole.m_payloadBytes = rec.payloadBytes; | |||
| 28759 | noteDxfWrite(m_dxfW->writeOleFrame(&ole)); | |||
| 28760 | } | |||
| 28761 | } | |||
| 28762 | ||||
| 28763 | if (m_dxfW != nullptr) | |||
| 28764 | writeDxfShapes({}); | |||
| 28765 | #ifdef DWGSUPPORT1 | |||
| 28766 | if (m_dwgW != nullptr) { | |||
| 28767 | for (const auto &prepared : m_shapesToExport) { | |||
| 28768 | DRW_Shape shape = prepared.shape; | |||
| 28769 | const std::uint32_t sourceHandle = shape.handle; | |||
| 28770 | const std::uint32_t styleSource = shape.m_shapeFileHandle; | |||
| 28771 | std::uint32_t styleOutput = 0; | |||
| 28772 | const auto styleState = lookupDwgWriteIdentity( | |||
| 28773 | DwgWriteSourceKind::TableRecord, styleSource, &styleOutput); | |||
| 28774 | if ((styleState != DwgWriteIdentityLookup::Selected && | |||
| 28775 | styleState != DwgWriteIdentityLookup::Committed) || styleOutput == 0) { | |||
| 28776 | m_writeFailed = true; | |||
| 28777 | continue; | |||
| 28778 | } | |||
| 28779 | shape.m_shapeFileHandle = styleOutput; | |||
| 28780 | (void)writeDwgMetadataEntityWithCompletion( | |||
| 28781 | sourceHandle, shape.parentHandle, "SHAPE", shape, | |||
| 28782 | [&shape, this] { return m_dwgW->writeShape(&shape); }, | |||
| 28783 | [&shape, sourceHandle, styleSource, this] { | |||
| 28784 | return recordDwgWriteReferenceReceipt( | |||
| 28785 | {DwgWriteSourceKind::Entity, sourceHandle, shape.handle, | |||
| 28786 | "SHAPE STYLE", 0, DwgWriteSourceKind::TableRecord, | |||
| 28787 | styleSource, shape.m_shapeFileHandle, true, 5}); | |||
| 28788 | }); | |||
| 28789 | } | |||
| 28790 | } | |||
| 28791 | #endif | |||
| 28792 | ||||
| 28793 | // CAMERA has no LibreCAD geometry counterpart. Keep the typed view-table | |||
| 28794 | // reference on the metadata shelf and emit it through the native writer. | |||
| 28795 | if (m_graphic != nullptr) { | |||
| 28796 | for (const auto &record : m_graphic->dwgAdvancedMetadata().cameras()) { | |||
| 28797 | if (record.replayState != | |||
| 28798 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 28799 | continue; | |||
| 28800 | DRW_Camera camera; | |||
| 28801 | if (m_dwgW != nullptr) { | |||
| 28802 | const DwgWriteReferenceStatus viewStatus = | |||
| 28803 | resolveDwgWriteTableRecordHandle(record.viewHandle, | |||
| 28804 | m_dwgWriteViewHandleRemap, | |||
| 28805 | &camera.m_viewHandle); | |||
| 28806 | if (viewStatus != DwgWriteReferenceStatus::Resolved && | |||
| 28807 | viewStatus != DwgWriteReferenceStatus::Selected && | |||
| 28808 | viewStatus != DwgWriteReferenceStatus::Committed) { | |||
| 28809 | RS_DEBUGRS_Debug::instance()->print( | |||
| 28810 | RS_Debug::D_WARNING, | |||
| 28811 | "RS_FilterDXFRW: dropping dangling DWG CAMERA view target " | |||
| 28812 | "0x%X", | |||
| 28813 | record.viewHandle); | |||
| 28814 | m_writeFailed = true; | |||
| 28815 | continue; | |||
| 28816 | } | |||
| 28817 | camera.extData = record.extData; | |||
| 28818 | (void)writeDwgMetadataEntityWithCompletion( | |||
| 28819 | record.handle, record.parentHandle, "CAMERA", camera, | |||
| 28820 | [&camera, this] { return m_dwgW->writeCamera(&camera); }, | |||
| 28821 | [&camera, &record, this]() { | |||
| 28822 | if (record.viewHandle == DRW::NoHandle) | |||
| 28823 | return true; | |||
| 28824 | const DwgWriteReferenceReceipt receipt{ | |||
| 28825 | DwgWriteSourceKind::Entity, | |||
| 28826 | record.handle, | |||
| 28827 | camera.handle, | |||
| 28828 | "CAMERA VIEW", | |||
| 28829 | 0, | |||
| 28830 | DwgWriteSourceKind::TableRecord, | |||
| 28831 | record.viewHandle, | |||
| 28832 | camera.m_viewHandle, | |||
| 28833 | true, | |||
| 28834 | 5}; | |||
| 28835 | return recordDwgWriteReferenceReceipt(receipt); | |||
| 28836 | }); | |||
| 28837 | } else if (m_dxfW != nullptr) { | |||
| 28838 | // dxfRW::writeCamera() leaves CAMERA out below AC1015 and counts | |||
| 28839 | // it, the same as every other version-gated writer; it does not | |||
| 28840 | // need this filter's own gate ahead of it. | |||
| 28841 | camera.handle = record.handle; | |||
| 28842 | camera.parentHandle = | |||
| 28843 | record.parentHandle == DRW::DwgModelSpaceBlockRecordHandle | |||
| 28844 | ? DRW::NoHandle | |||
| 28845 | : record.parentHandle; | |||
| 28846 | camera.m_viewHandle = m_dxfW->remapHandle(record.viewHandle); | |||
| 28847 | camera.extData = record.extData; | |||
| 28848 | noteDxfWrite(m_dxfW->writeCamera(&camera)); | |||
| 28849 | } | |||
| 28850 | } | |||
| 28851 | } | |||
| 28852 | ||||
| 28853 | // GEOPOSITIONMARKER has no LibreCAD geometry counterpart. DWG stores it as | |||
| 28854 | // fixed type 1164; DXF input already has a lossless raw carrier, so use that | |||
| 28855 | // carrier when present and type-emit only metadata originating from DWG. | |||
| 28856 | if (m_graphic != nullptr) { | |||
| 28857 | for (const auto &record : | |||
| 28858 | m_graphic->dwgAdvancedMetadata().geoPositionMarkers()) { | |||
| 28859 | if (record.replayState != | |||
| 28860 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 28861 | record.handle == 0 || | |||
| 28862 | (m_dxfW != nullptr && | |||
| 28863 | rawGeoPositionMarkerHandles.count(record.handle) != 0)) | |||
| 28864 | continue; | |||
| 28865 | ||||
| 28866 | DRW_GeoPositionMarker marker; | |||
| 28867 | marker.m_classVersion = record.classVersion; | |||
| 28868 | marker.m_position = record.position; | |||
| 28869 | marker.m_radius = record.radius; | |||
| 28870 | marker.m_notes = record.notes; | |||
| 28871 | marker.m_landingGap = record.landingGap; | |||
| 28872 | marker.m_mtextVisible = record.mtextVisible; | |||
| 28873 | marker.m_textAlignment = record.textAlignment; | |||
| 28874 | marker.m_enableFrameText = record.enableFrameText; | |||
| 28875 | if (record.embeddedMText != nullptr) | |||
| 28876 | marker.mtext = std::make_unique<DRW_MText>(*record.embeddedMText); | |||
| 28877 | marker.extData = record.extData; | |||
| 28878 | ||||
| 28879 | if (m_dwgW != nullptr) { | |||
| 28880 | if (m_dwgW->getVersion() < DRW::AC1027) { | |||
| 28881 | m_writeFailed = true; | |||
| 28882 | continue; | |||
| 28883 | } | |||
| 28884 | auto remap = [this](std::uint32_t handle) { | |||
| 28885 | const auto it = m_dwgWriteHandleRemap.find(handle); | |||
| 28886 | return it == m_dwgWriteHandleRemap.end() ? handle : it->second; | |||
| 28887 | }; | |||
| 28888 | marker.handle = remap(record.handle); | |||
| 28889 | if (!resolveDwgEntityOwner(record.parentHandle, "GEOPOSITIONMARKER", | |||
| 28890 | &marker.parentHandle)) { | |||
| 28891 | continue; | |||
| 28892 | } | |||
| 28893 | (void)writeDwgMetadataEntity( | |||
| 28894 | record.handle, record.parentHandle, "GEOPOSITIONMARKER", marker, | |||
| 28895 | [&marker, this] { | |||
| 28896 | return m_dwgW->writeGeoPositionMarker(&marker); | |||
| 28897 | }); | |||
| 28898 | } else if (m_dxfW != nullptr) { | |||
| 28899 | // dxfRW::writeGeoPositionMarker() leaves the record out below | |||
| 28900 | // AC1027 and counts it; no need to fail the save ahead of it. | |||
| 28901 | marker.handle = record.handle; | |||
| 28902 | const bool paperSpace = | |||
| 28903 | record.parentHandle == DRW::DwgPaperSpaceBlockRecordHandle || | |||
| 28904 | record.parentHandle == DRW::DxfPaperSpaceBlockRecordHandle; | |||
| 28905 | const bool modelSpace = | |||
| 28906 | record.parentHandle == DRW::DwgModelSpaceBlockRecordHandle || | |||
| 28907 | record.parentHandle == DRW::DxfModelSpaceBlockRecordHandle || | |||
| 28908 | record.parentHandle == DRW::NoHandle; | |||
| 28909 | if (paperSpace || modelSpace) { | |||
| 28910 | marker.parentHandle = DRW::NoHandle; | |||
| 28911 | marker.space = paperSpace ? DRW::PaperSpace : DRW::ModelSpace; | |||
| 28912 | } else { | |||
| 28913 | marker.parentHandle = record.parentHandle; | |||
| 28914 | } | |||
| 28915 | noteDxfWrite(m_dxfW->writeGeoPositionMarker(&marker)); | |||
| 28916 | } | |||
| 28917 | } | |||
| 28918 | } | |||
| 28919 | ||||
| 28920 | // SECTIONOBJECT has no LibreCAD geometry counterpart. DXF-originated | |||
| 28921 | // records remain raw-authoritative; DWG-originated metadata is typed-emitted. | |||
| 28922 | if (m_graphic != nullptr) { | |||
| 28923 | for (const auto &record : | |||
| 28924 | m_graphic->dwgAdvancedMetadata().sectionObjects()) { | |||
| 28925 | if (record.replayState != | |||
| 28926 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed || | |||
| 28927 | record.handle == 0 || | |||
| 28928 | (m_dxfW != nullptr && | |||
| 28929 | rawSectionObjectHandles.count(record.handle) != 0)) { | |||
| 28930 | continue; | |||
| 28931 | } | |||
| 28932 | ||||
| 28933 | DRW_SectionObject section = sectionObjectFromMetadata(record); | |||
| 28934 | if (m_dwgW != nullptr) { | |||
| 28935 | if (m_dwgW->getVersion() < DRW::AC1021) { | |||
| 28936 | m_writeFailed = true; | |||
| 28937 | continue; | |||
| 28938 | } | |||
| 28939 | std::vector<PendingOptionalDrop> optionalDrops; | |||
| 28940 | section.m_sectionSettingsHandle = | |||
| 28941 | remapDwgObjectReference(record.sectionSettingsHandle, | |||
| 28942 | "SECTIONOBJECT settings", optionalDrops); | |||
| 28943 | (void)writeDwgMetadataEntityWithCompletion( | |||
| 28944 | record.handle, record.parentHandle, "SECTIONOBJECT", section, | |||
| 28945 | [§ion, this] { return m_dwgW->writeSectionObject(§ion); }, | |||
| 28946 | [&optionalDrops, &record, §ion, &recordOptionalDrops, this]() { | |||
| 28947 | return recordOptionalDrops( | |||
| 28948 | DwgWriteSourceKind::Entity, record.handle, section.handle, | |||
| 28949 | optionalDrops, m_dwgW->getVersion(), "DWG ENTITIES"); | |||
| 28950 | }); | |||
| 28951 | } else if (m_dxfW != nullptr) { | |||
| 28952 | // dxfRW::writeSectionObject() leaves the record out below AC1021 | |||
| 28953 | // and counts it; no need to fail the save ahead of it. | |||
| 28954 | section.handle = record.handle; | |||
| 28955 | section.m_sectionSettingsHandle = | |||
| 28956 | m_dxfW->remapHandle(record.sectionSettingsHandle); | |||
| 28957 | const bool paperSpace = | |||
| 28958 | record.parentHandle == DRW::DwgPaperSpaceBlockRecordHandle || | |||
| 28959 | record.parentHandle == DRW::DxfPaperSpaceBlockRecordHandle; | |||
| 28960 | const bool modelSpace = | |||
| 28961 | record.parentHandle == DRW::DwgModelSpaceBlockRecordHandle || | |||
| 28962 | record.parentHandle == DRW::DxfModelSpaceBlockRecordHandle || | |||
| 28963 | record.parentHandle == DRW::NoHandle; | |||
| 28964 | if (paperSpace || modelSpace) { | |||
| 28965 | section.parentHandle = DRW::NoHandle; | |||
| 28966 | section.space = paperSpace ? DRW::PaperSpace : DRW::ModelSpace; | |||
| 28967 | } else { | |||
| 28968 | section.parentHandle = m_dxfW->remapHandle(record.parentHandle); | |||
| 28969 | } | |||
| 28970 | noteDxfWrite(m_dxfW->writeSectionObject(§ion)); | |||
| 28971 | } | |||
| 28972 | } | |||
| 28973 | } | |||
| 28974 | } | |||
| 28975 | ||||
| 28976 | namespace { | |||
| 28977 | // Parsed view of one polyline's LibreCAD_MLINE XDATA. | |||
| 28978 | struct MLineEntry { | |||
| 28979 | RS_Entity *entity = nullptr; | |||
| 28980 | QString mlineId; | |||
| 28981 | QString styleName; | |||
| 28982 | std::uint32_t styleHandle = 0; | |||
| 28983 | double scale = 1.0; | |||
| 28984 | int justification = 0; | |||
| 28985 | int elementCount = 0; | |||
| 28986 | int elementIndex = 0; | |||
| 28987 | double offset = 0.0; | |||
| 28988 | int openClosed = 1; | |||
| 28989 | int markerCount = 0; | |||
| 28990 | bool isAnchor = false; // i==0 polyline carries baseline + miter | |||
| 28991 | std::vector<DRW_Coord> baselineVerts; | |||
| 28992 | std::vector<DRW_Coord> miterDirs; | |||
| 28993 | }; | |||
| 28994 | ||||
| 28995 | struct LWPolylineMeta { | |||
| 28996 | double width = 0.0; | |||
| 28997 | double elevation = 0.0; | |||
| 28998 | double thickness = 0.0; | |||
| 28999 | DRW_Coord extrusion{0.0, 0.0, 1.0}; | |||
| 29000 | int vertexCount = 0; | |||
| 29001 | std::vector<double> startWidths; | |||
| 29002 | std::vector<double> endWidths; | |||
| 29003 | std::vector<int> identifiers; | |||
| 29004 | }; | |||
| 29005 | ||||
| 29006 | std::optional<LWPolylineMeta> extractLWPolylineMeta(RS_Entity *e) { | |||
| 29007 | if (!e || !e->hasDrwExtData()) | |||
| 29008 | return std::nullopt; | |||
| 29009 | const auto &ext = e->getDrwExtData(); | |||
| 29010 | bool inGroup = false; | |||
| 29011 | LWPolylineMeta meta; | |||
| 29012 | int seen1040 = 0; // 0=width, 1=elevation, 2=thickness, then vertex widths | |||
| 29013 | bool gotMarker = false; | |||
| 29014 | ||||
| 29015 | for (const auto &sp : ext) { | |||
| 29016 | if (!sp) { | |||
| 29017 | if (inGroup) | |||
| 29018 | return std::nullopt; | |||
| 29019 | continue; | |||
| 29020 | } | |||
| 29021 | const int code = sp->code(); | |||
| 29022 | if (code == 1001) { | |||
| 29023 | std::string marker; | |||
| 29024 | if (readXDataMarker(sp.get(), marker) != XDataReadResult::Valid) { | |||
| 29025 | if (inGroup) | |||
| 29026 | return std::nullopt; | |||
| 29027 | inGroup = false; | |||
| 29028 | continue; | |||
| 29029 | } | |||
| 29030 | inGroup = marker == "LibreCAD_LWPOLYLINE"; | |||
| 29031 | if (inGroup) { | |||
| 29032 | if (gotMarker) | |||
| 29033 | return std::nullopt; | |||
| 29034 | gotMarker = true; | |||
| 29035 | } | |||
| 29036 | continue; | |||
| 29037 | } | |||
| 29038 | if (!inGroup) | |||
| 29039 | continue; | |||
| 29040 | ||||
| 29041 | switch (code) { | |||
| 29042 | case 1040: { | |||
| 29043 | if (sp->type() != DRW_Variant::DOUBLE || !std::isfinite(sp->d_val())) | |||
| 29044 | return std::nullopt; | |||
| 29045 | const double d = sp->d_val(); | |||
| 29046 | if (seen1040 == 0) | |||
| 29047 | meta.width = d; | |||
| 29048 | else if (seen1040 == 1) | |||
| 29049 | meta.elevation = d; | |||
| 29050 | else if (seen1040 == 2) | |||
| 29051 | meta.thickness = d; | |||
| 29052 | else if ((seen1040 - 3) % 2 == 0) | |||
| 29053 | meta.startWidths.push_back(d); | |||
| 29054 | else | |||
| 29055 | meta.endWidths.push_back(d); | |||
| 29056 | ++seen1040; | |||
| 29057 | break; | |||
| 29058 | } | |||
| 29059 | case 1010: { | |||
| 29060 | DRW_Coord coordinate; | |||
| 29061 | if (readXDataCoord(sp.get(), 1010, coordinate) != XDataReadResult::Valid) | |||
| 29062 | return std::nullopt; | |||
| 29063 | meta.extrusion = coordinate; | |||
| 29064 | break; | |||
| 29065 | } | |||
| 29066 | case 1070: { | |||
| 29067 | std::int64_t value; | |||
| 29068 | if (readXDataInteger(sp.get(), 1070, value, false) != | |||
| 29069 | XDataReadResult::Valid || | |||
| 29070 | !fitsXDataInt32(value)) | |||
| 29071 | return std::nullopt; | |||
| 29072 | if (meta.vertexCount == 0) | |||
| 29073 | meta.vertexCount = static_cast<int>(value); | |||
| 29074 | break; | |||
| 29075 | } | |||
| 29076 | case 1071: { | |||
| 29077 | std::int64_t value; | |||
| 29078 | if (readXDataInteger(sp.get(), 1071, value) != XDataReadResult::Valid || | |||
| 29079 | !fitsXDataInt32(value)) | |||
| 29080 | return std::nullopt; | |||
| 29081 | meta.identifiers.push_back(static_cast<int>(value)); | |||
| 29082 | break; | |||
| 29083 | } | |||
| 29084 | default: | |||
| 29085 | break; | |||
| 29086 | } | |||
| 29087 | } | |||
| 29088 | ||||
| 29089 | if (!gotMarker) | |||
| 29090 | return std::nullopt; | |||
| 29091 | return meta; | |||
| 29092 | } | |||
| 29093 | ||||
| 29094 | struct MeshSidecarEntry { | |||
| 29095 | RS_Entity *entity = nullptr; | |||
| 29096 | QString meshId; | |||
| 29097 | QString role; | |||
| 29098 | int elementIndex = -1; | |||
| 29099 | int elementCount = 0; | |||
| 29100 | int roleIndex = -1; | |||
| 29101 | int flags = 0; | |||
| 29102 | int mCount = 0; | |||
| 29103 | int nCount = 0; | |||
| 29104 | int smoothM = 0; | |||
| 29105 | int smoothN = 0; | |||
| 29106 | int curveType = 0; | |||
| 29107 | int stringFieldCount = 0; | |||
| 29108 | int integerFieldCount = 0; | |||
| 29109 | int markerCount = 0; | |||
| 29110 | bool malformedSchema = false; | |||
| 29111 | std::vector<DRW_Coord> sourceVertices; | |||
| 29112 | }; | |||
| 29113 | ||||
| 29114 | struct PolyfaceSidecarEntry { | |||
| 29115 | RS_Entity *entity = nullptr; | |||
| 29116 | QString polyfaceId; | |||
| 29117 | int faceIndex = -1; | |||
| 29118 | int faceCount = 0; | |||
| 29119 | int flags = 0; | |||
| 29120 | int vertexCount = 0; | |||
| 29121 | int originalFaceCount = 0; | |||
| 29122 | std::array<int, 4> indices{{0, 0, 0, 0}}; | |||
| 29123 | int stringFieldCount = 0; | |||
| 29124 | int integerFieldCount = 0; | |||
| 29125 | int markerCount = 0; | |||
| 29126 | bool malformedSchema = false; | |||
| 29127 | std::vector<DRW_Coord> sourceVertices; | |||
| 29128 | }; | |||
| 29129 | ||||
| 29130 | std::vector<RS_Vector> collectPolylineVertices(RS_Polyline *polyline) { | |||
| 29131 | std::vector<RS_Vector> vertices; | |||
| 29132 | if (polyline == nullptr) | |||
| 29133 | return vertices; | |||
| 29134 | ||||
| 29135 | const RS_AtomicEntity *lastAtomic = nullptr; | |||
| 29136 | for (RS_Entity *sub : | |||
| 29137 | lc::LC_ContainerTraverser{*polyline, RS2::ResolveNone}.entities()) { | |||
| 29138 | if (sub == nullptr || !sub->isAtomic()) | |||
| 29139 | continue; | |||
| 29140 | const auto *atomic = static_cast<const RS_AtomicEntity *>(sub); | |||
| 29141 | vertices.push_back(atomic->getStartpoint()); | |||
| 29142 | lastAtomic = atomic; | |||
| 29143 | } | |||
| 29144 | if (lastAtomic != nullptr && !polyline->isClosed()) | |||
| 29145 | vertices.push_back(lastAtomic->getEndpoint()); | |||
| 29146 | ||||
| 29147 | return vertices; | |||
| 29148 | } | |||
| 29149 | ||||
| 29150 | bool pointsMatch2D(const RS_Vector &point, const DRW_Coord &coord) { | |||
| 29151 | return std::abs(point.x - coord.x) <= RS_TOLERANCE1.0e-10 && | |||
| 29152 | std::abs(point.y - coord.y) <= RS_TOLERANCE1.0e-10; | |||
| 29153 | } | |||
| 29154 | ||||
| 29155 | bool hasFiniteDwgCoordinate(const DRW_Coord &coordinate) { | |||
| 29156 | return std::isfinite(coordinate.x) && std::isfinite(coordinate.y) && | |||
| 29157 | std::isfinite(coordinate.z); | |||
| 29158 | } | |||
| 29159 | ||||
| 29160 | bool hasFiniteVisibleCoordinate(const RS_Vector &coordinate) { | |||
| 29161 | return std::isfinite(coordinate.x) && std::isfinite(coordinate.y); | |||
| 29162 | } | |||
| 29163 | ||||
| 29164 | bool matchesSidecarPresentation(const RS_Entity *entry, | |||
| 29165 | const RS_Entity *anchor) { | |||
| 29166 | if (entry == nullptr || anchor == nullptr || | |||
| 29167 | entry->getLayer(false) != anchor->getLayer(false) || | |||
| 29168 | entry->getFlag(RS2::FlagVisible) != anchor->getFlag(RS2::FlagVisible)) { | |||
| 29169 | return false; | |||
| 29170 | } | |||
| 29171 | ||||
| 29172 | const RS_Pen entryPen = entry->getPen(false); | |||
| 29173 | const RS_Pen anchorPen = anchor->getPen(false); | |||
| 29174 | return entryPen == anchorPen && entryPen.getFlags() == anchorPen.getFlags() && | |||
| 29175 | std::abs(entryPen.getAlpha() - anchorPen.getAlpha()) <= RS_TOLERANCE1.0e-10 && | |||
| 29176 | std::abs(entryPen.dashOffset() - anchorPen.dashOffset()) <= | |||
| 29177 | RS_TOLERANCE1.0e-10; | |||
| 29178 | } | |||
| 29179 | ||||
| 29180 | std::optional<std::vector<RS_Vector>> | |||
| 29181 | collectLinearPolylineVertices(const RS_Entity *entity, bool expectedClosed) { | |||
| 29182 | if (entity == nullptr || entity->rtti() != RS2::EntityPolyline) | |||
| 29183 | return std::nullopt; | |||
| 29184 | ||||
| 29185 | const auto *polyline = static_cast<const RS_Polyline *>(entity); | |||
| 29186 | if (polyline->isClosed() != expectedClosed) | |||
| 29187 | return std::nullopt; | |||
| 29188 | ||||
| 29189 | std::vector<RS_Vector> vertices; | |||
| 29190 | const RS_Line *lastLine = nullptr; | |||
| 29191 | for (RS_Entity *sub : | |||
| 29192 | lc::LC_ContainerTraverser{*polyline, RS2::ResolveNone}.entities()) { | |||
| 29193 | if (sub == nullptr || sub->rtti() != RS2::EntityLine) | |||
| 29194 | return std::nullopt; | |||
| 29195 | const auto *line = static_cast<const RS_Line *>(sub); | |||
| 29196 | const RS_Vector start = line->getStartpoint(); | |||
| 29197 | const RS_Vector end = line->getEndpoint(); | |||
| 29198 | if (!hasFiniteVisibleCoordinate(start) || !hasFiniteVisibleCoordinate(end)) | |||
| 29199 | return std::nullopt; | |||
| 29200 | vertices.push_back(start); | |||
| 29201 | lastLine = line; | |||
| 29202 | } | |||
| 29203 | if (lastLine == nullptr) | |||
| 29204 | return std::nullopt; | |||
| 29205 | ||||
| 29206 | const RS_Vector lastEndpoint = lastLine->getEndpoint(); | |||
| 29207 | if (expectedClosed) { | |||
| 29208 | if (vertices.empty() || | |||
| 29209 | !pointsMatch2D(lastEndpoint, DRW_Coord{vertices.front().x, | |||
| 29210 | vertices.front().y, 0.0})) { | |||
| 29211 | return std::nullopt; | |||
| 29212 | } | |||
| 29213 | } else { | |||
| 29214 | vertices.push_back(lastEndpoint); | |||
| 29215 | } | |||
| 29216 | return vertices; | |||
| 29217 | } | |||
| 29218 | ||||
| 29219 | // duplicateMarker, when non-null, is set only when this entity's extData | |||
| 29220 | // carries a SECOND "LibreCAD_POLYLINE_MESH" marker group -- two groups both | |||
| 29221 | // claiming to be the one mesh sidecar for this entity, with no way to tell | |||
| 29222 | // which is authoritative. That is different from an otherwise-valid group | |||
| 29223 | // followed by an unrelated/unrecognized field (extractMeshSidecar still | |||
| 29224 | // returns nullopt for both): the latter is a legitimate edit that should | |||
| 29225 | // just fall back to writing an ordinary polyline, while the former must not | |||
| 29226 | // be silently resolved by picking one of the two candidates. | |||
| 29227 | std::optional<MeshSidecarEntry> | |||
| 29228 | extractMeshSidecar(RS_Entity *e, bool *duplicateMarker = nullptr) { | |||
| 29229 | if (!e || !e->hasDrwExtData()) | |||
| 29230 | return std::nullopt; | |||
| 29231 | ||||
| 29232 | MeshSidecarEntry meta; | |||
| 29233 | meta.entity = e; | |||
| 29234 | bool inGroup = false; | |||
| 29235 | int seen1000 = 0; | |||
| 29236 | int seen1070 = 0; | |||
| 29237 | ||||
| 29238 | for (const auto &sp : e->getDrwExtData()) { | |||
| 29239 | if (!sp) { | |||
| 29240 | if (inGroup) | |||
| 29241 | return std::nullopt; | |||
| 29242 | continue; | |||
| 29243 | } | |||
| 29244 | const int code = sp->code(); | |||
| 29245 | if (code == 1001) { | |||
| 29246 | const bool wasInGroup = inGroup; | |||
| 29247 | inGroup = false; | |||
| 29248 | std::string marker; | |||
| 29249 | if (readXDataMarker(sp.get(), marker) != XDataReadResult::Valid) { | |||
| 29250 | if (wasInGroup) | |||
| 29251 | return std::nullopt; | |||
| 29252 | continue; | |||
| 29253 | } | |||
| 29254 | inGroup = marker == "LibreCAD_POLYLINE_MESH"; | |||
| 29255 | if (inGroup) { | |||
| 29256 | if (meta.markerCount != 0) { | |||
| 29257 | if (duplicateMarker != nullptr) | |||
| 29258 | *duplicateMarker = true; | |||
| 29259 | return std::nullopt; | |||
| 29260 | } | |||
| 29261 | ++meta.markerCount; | |||
| 29262 | } | |||
| 29263 | continue; | |||
| 29264 | } | |||
| 29265 | if (!inGroup) | |||
| 29266 | continue; | |||
| 29267 | ||||
| 29268 | switch (code) { | |||
| 29269 | case 1000: { | |||
| 29270 | std::string text; | |||
| 29271 | if (readXDataString(sp.get(), 1000, text) != XDataReadResult::Valid) | |||
| 29272 | return std::nullopt; | |||
| 29273 | const QString value = QString::fromStdString(text); | |||
| 29274 | if (seen1000 == 0) | |||
| 29275 | meta.meshId = value; | |||
| 29276 | else if (seen1000 == 1) | |||
| 29277 | meta.role = value; | |||
| 29278 | ++seen1000; | |||
| 29279 | ++meta.stringFieldCount; | |||
| 29280 | break; | |||
| 29281 | } | |||
| 29282 | case 1070: { | |||
| 29283 | std::int64_t integerValue; | |||
| 29284 | if (readXDataInteger(sp.get(), 1070, integerValue, false) != | |||
| 29285 | XDataReadResult::Valid || | |||
| 29286 | !fitsXDataInt32(integerValue)) | |||
| 29287 | return std::nullopt; | |||
| 29288 | const int value = static_cast<int>(integerValue); | |||
| 29289 | if (seen1070 == 0) | |||
| 29290 | meta.elementIndex = value; | |||
| 29291 | else if (seen1070 == 1) | |||
| 29292 | meta.elementCount = value; | |||
| 29293 | else if (seen1070 == 2) | |||
| 29294 | meta.roleIndex = value; | |||
| 29295 | else if (seen1070 == 3) | |||
| 29296 | meta.flags = value; | |||
| 29297 | else if (seen1070 == 4) | |||
| 29298 | meta.mCount = value; | |||
| 29299 | else if (seen1070 == 5) | |||
| 29300 | meta.nCount = value; | |||
| 29301 | else if (seen1070 == 6) | |||
| 29302 | meta.smoothM = value; | |||
| 29303 | else if (seen1070 == 7) | |||
| 29304 | meta.smoothN = value; | |||
| 29305 | else if (seen1070 == 8) | |||
| 29306 | meta.curveType = value; | |||
| 29307 | ++seen1070; | |||
| 29308 | ++meta.integerFieldCount; | |||
| 29309 | break; | |||
| 29310 | } | |||
| 29311 | case 1010: { | |||
| 29312 | DRW_Coord coordinate; | |||
| 29313 | if (readXDataCoord(sp.get(), 1010, coordinate) != XDataReadResult::Valid) | |||
| 29314 | return std::nullopt; | |||
| 29315 | meta.sourceVertices.push_back(coordinate); | |||
| 29316 | break; | |||
| 29317 | } | |||
| 29318 | default: | |||
| 29319 | return std::nullopt; | |||
| 29320 | } | |||
| 29321 | } | |||
| 29322 | ||||
| 29323 | if (meta.markerCount == 0 || meta.meshId.isEmpty()) | |||
| 29324 | return std::nullopt; | |||
| 29325 | return meta; | |||
| 29326 | } | |||
| 29327 | ||||
| 29328 | // See extractMeshSidecar's duplicateMarker comment -- same "two groups, no | |||
| 29329 | // way to pick one" distinction, for the LibreCAD_POLYLINE_PFACE marker. | |||
| 29330 | std::optional<PolyfaceSidecarEntry> | |||
| 29331 | extractPolyfaceSidecar(RS_Entity *e, bool *duplicateMarker = nullptr) { | |||
| 29332 | if (!e || !e->hasDrwExtData()) | |||
| 29333 | return std::nullopt; | |||
| 29334 | ||||
| 29335 | PolyfaceSidecarEntry meta; | |||
| 29336 | meta.entity = e; | |||
| 29337 | bool inGroup = false; | |||
| 29338 | int seen1070 = 0; | |||
| 29339 | ||||
| 29340 | for (const auto &sp : e->getDrwExtData()) { | |||
| 29341 | if (!sp) { | |||
| 29342 | if (inGroup) | |||
| 29343 | return std::nullopt; | |||
| 29344 | continue; | |||
| 29345 | } | |||
| 29346 | const int code = sp->code(); | |||
| 29347 | if (code == 1001) { | |||
| 29348 | const bool wasInGroup = inGroup; | |||
| 29349 | inGroup = false; | |||
| 29350 | std::string marker; | |||
| 29351 | if (readXDataMarker(sp.get(), marker) != XDataReadResult::Valid) { | |||
| 29352 | if (wasInGroup) | |||
| 29353 | return std::nullopt; | |||
| 29354 | continue; | |||
| 29355 | } | |||
| 29356 | inGroup = marker == "LibreCAD_POLYLINE_PFACE"; | |||
| 29357 | if (inGroup) { | |||
| 29358 | if (meta.markerCount != 0) { | |||
| 29359 | if (duplicateMarker != nullptr) | |||
| 29360 | *duplicateMarker = true; | |||
| 29361 | return std::nullopt; | |||
| 29362 | } | |||
| 29363 | ++meta.markerCount; | |||
| 29364 | } | |||
| 29365 | continue; | |||
| 29366 | } | |||
| 29367 | if (!inGroup) | |||
| 29368 | continue; | |||
| 29369 | ||||
| 29370 | switch (code) { | |||
| 29371 | case 1000: { | |||
| 29372 | std::string text; | |||
| 29373 | if (readXDataString(sp.get(), 1000, text) != XDataReadResult::Valid) | |||
| 29374 | return std::nullopt; | |||
| 29375 | if (meta.polyfaceId.isEmpty()) | |||
| 29376 | meta.polyfaceId = QString::fromStdString(text); | |||
| 29377 | ++meta.stringFieldCount; | |||
| 29378 | break; | |||
| 29379 | } | |||
| 29380 | case 1070: { | |||
| 29381 | std::int64_t integerValue; | |||
| 29382 | if (readXDataInteger(sp.get(), 1070, integerValue, false) != | |||
| 29383 | XDataReadResult::Valid || | |||
| 29384 | !fitsXDataInt32(integerValue)) | |||
| 29385 | return std::nullopt; | |||
| 29386 | const int value = static_cast<int>(integerValue); | |||
| 29387 | if (seen1070 == 0) | |||
| 29388 | meta.faceIndex = value; | |||
| 29389 | else if (seen1070 == 1) | |||
| 29390 | meta.faceCount = value; | |||
| 29391 | else if (seen1070 == 2) | |||
| 29392 | meta.flags = value; | |||
| 29393 | else if (seen1070 == 3) | |||
| 29394 | meta.vertexCount = value; | |||
| 29395 | else if (seen1070 == 4) | |||
| 29396 | meta.originalFaceCount = value; | |||
| 29397 | else if (seen1070 >= 5 && seen1070 < 9) | |||
| 29398 | meta.indices[seen1070 - 5] = value; | |||
| 29399 | ++seen1070; | |||
| 29400 | ++meta.integerFieldCount; | |||
| 29401 | break; | |||
| 29402 | } | |||
| 29403 | case 1010: { | |||
| 29404 | DRW_Coord coordinate; | |||
| 29405 | if (readXDataCoord(sp.get(), 1010, coordinate) != XDataReadResult::Valid) | |||
| 29406 | return std::nullopt; | |||
| 29407 | meta.sourceVertices.push_back(coordinate); | |||
| 29408 | break; | |||
| 29409 | } | |||
| 29410 | default: | |||
| 29411 | return std::nullopt; | |||
| 29412 | } | |||
| 29413 | } | |||
| 29414 | ||||
| 29415 | if (meta.markerCount == 0 || meta.polyfaceId.isEmpty()) | |||
| 29416 | return std::nullopt; | |||
| 29417 | return meta; | |||
| 29418 | } | |||
| 29419 | ||||
| 29420 | struct MeshSidecarDescriptor { | |||
| 29421 | const MeshSidecarEntry *anchor = nullptr; | |||
| 29422 | std::vector<const MeshSidecarEntry *> members; | |||
| 29423 | std::size_t sourceVertexCount = 0; | |||
| 29424 | }; | |||
| 29425 | ||||
| 29426 | struct PolyfaceSidecarDescriptor { | |||
| 29427 | const PolyfaceSidecarEntry *anchor = nullptr; | |||
| 29428 | std::vector<const PolyfaceSidecarEntry *> members; | |||
| 29429 | std::size_t sourceVertexCount = 0; | |||
| 29430 | std::size_t compoundVertexCount = 0; | |||
| 29431 | }; | |||
| 29432 | ||||
| 29433 | bool checkedMeshSidecarCounts(int mCount, int nCount, std::size_t &elementCount, | |||
| 29434 | std::size_t &vertexCount) { | |||
| 29435 | if (mCount <= 0 || nCount <= 0) | |||
| 29436 | return false; | |||
| 29437 | ||||
| 29438 | std::uint64_t elements = 0; | |||
| 29439 | std::uint64_t vertices = 0; | |||
| 29440 | if (!dwgSafety::add(static_cast<std::uint64_t>(mCount), | |||
| 29441 | static_cast<std::uint64_t>(nCount), elements) || | |||
| 29442 | !dwgSafety::multiply(static_cast<std::uint64_t>(mCount), | |||
| 29443 | static_cast<std::uint64_t>(nCount), vertices) || | |||
| 29444 | elements > static_cast<std::uint64_t>(std::numeric_limits<int>::max()) || | |||
| 29445 | vertices > dwgSafety::MaxOwnedObjectCount || | |||
| 29446 | elements > std::numeric_limits<std::size_t>::max() || | |||
| 29447 | vertices > std::numeric_limits<std::size_t>::max()) { | |||
| 29448 | return false; | |||
| 29449 | } | |||
| 29450 | elementCount = static_cast<std::size_t>(elements); | |||
| 29451 | vertexCount = static_cast<std::size_t>(vertices); | |||
| 29452 | return true; | |||
| 29453 | } | |||
| 29454 | ||||
| 29455 | bool matchesSidecarSourceCoordinates( | |||
| 29456 | const std::vector<DRW_Coord> &coordinates) { | |||
| 29457 | return std::all_of(coordinates.cbegin(), coordinates.cend(), | |||
| 29458 | [](const DRW_Coord &coordinate) { | |||
| 29459 | return hasFiniteDwgCoordinate(coordinate); | |||
| 29460 | }); | |||
| 29461 | } | |||
| 29462 | ||||
| 29463 | std::optional<MeshSidecarDescriptor> | |||
| 29464 | makeMeshSidecarDescriptor(const std::vector<MeshSidecarEntry> &entries) { | |||
| 29465 | if (entries.empty()) | |||
| 29466 | return std::nullopt; | |||
| 29467 | ||||
| 29468 | const MeshSidecarEntry *anchor = nullptr; | |||
| 29469 | for (const MeshSidecarEntry &entry : entries) { | |||
| 29470 | if (!entry.sourceVertices.empty()) { | |||
| 29471 | if (anchor != nullptr) | |||
| 29472 | return std::nullopt; | |||
| 29473 | anchor = &entry; | |||
| 29474 | } | |||
| 29475 | } | |||
| 29476 | if (anchor == nullptr || anchor->entity == nullptr || | |||
| 29477 | anchor->markerCount != 1 || anchor->malformedSchema || | |||
| 29478 | anchor->stringFieldCount != 2 || anchor->integerFieldCount != 9 || | |||
| 29479 | anchor->role != QStringLiteral("row")(QString(QtPrivate::qMakeStringPrivate(u"" "row"))) || anchor->elementIndex != 0 || | |||
| 29480 | anchor->roleIndex != 0 || (anchor->flags & 0x10) == 0 || | |||
| 29481 | anchor->curveType != 0) { | |||
| 29482 | return std::nullopt; | |||
| 29483 | } | |||
| 29484 | ||||
| 29485 | std::size_t expectedElementCount = 0; | |||
| 29486 | std::size_t expectedVertexCount = 0; | |||
| 29487 | if (!checkedMeshSidecarCounts(anchor->mCount, anchor->nCount, | |||
| 29488 | expectedElementCount, expectedVertexCount) || | |||
| 29489 | anchor->elementCount != static_cast<int>(expectedElementCount) || | |||
| 29490 | entries.size() != expectedElementCount || | |||
| 29491 | anchor->sourceVertices.size() != expectedVertexCount || | |||
| 29492 | !matchesSidecarSourceCoordinates(anchor->sourceVertices)) { | |||
| 29493 | return std::nullopt; | |||
| 29494 | } | |||
| 29495 | ||||
| 29496 | MeshSidecarDescriptor descriptor; | |||
| 29497 | descriptor.anchor = anchor; | |||
| 29498 | descriptor.sourceVertexCount = expectedVertexCount; | |||
| 29499 | descriptor.members.resize(expectedElementCount, nullptr); | |||
| 29500 | std::vector<bool> seenRows(static_cast<std::size_t>(anchor->mCount), false); | |||
| 29501 | std::vector<bool> seenColumns(static_cast<std::size_t>(anchor->nCount), | |||
| 29502 | false); | |||
| 29503 | const bool rowsClosed = (anchor->flags & 0x20) != 0; | |||
| 29504 | const bool columnsClosed = (anchor->flags & 0x1) != 0; | |||
| 29505 | ||||
| 29506 | for (const MeshSidecarEntry &entry : entries) { | |||
| 29507 | if (entry.entity == nullptr || entry.markerCount != 1 || | |||
| 29508 | entry.malformedSchema || entry.stringFieldCount != 2 || | |||
| 29509 | entry.integerFieldCount != 9 || entry.meshId != anchor->meshId || | |||
| 29510 | entry.flags != anchor->flags || entry.mCount != anchor->mCount || | |||
| 29511 | entry.nCount != anchor->nCount || entry.smoothM != anchor->smoothM || | |||
| 29512 | entry.smoothN != anchor->smoothN || | |||
| 29513 | entry.curveType != anchor->curveType || | |||
| 29514 | entry.elementCount != anchor->elementCount || entry.elementIndex < 0 || | |||
| 29515 | static_cast<std::size_t>(entry.elementIndex) >= expectedElementCount || | |||
| 29516 | (!entry.sourceVertices.empty() && &entry != anchor) || | |||
| 29517 | !matchesSidecarPresentation(entry.entity, anchor->entity)) { | |||
| 29518 | return std::nullopt; | |||
| 29519 | } | |||
| 29520 | ||||
| 29521 | const bool isRow = entry.role == QStringLiteral("row")(QString(QtPrivate::qMakeStringPrivate(u"" "row"))); | |||
| 29522 | const bool isColumn = entry.role == QStringLiteral("column")(QString(QtPrivate::qMakeStringPrivate(u"" "column"))); | |||
| 29523 | if (isRow) { | |||
| 29524 | if (entry.roleIndex < 0 || entry.roleIndex >= anchor->mCount || | |||
| 29525 | entry.elementIndex != entry.roleIndex || | |||
| 29526 | seenRows[static_cast<std::size_t>(entry.roleIndex)]) { | |||
| 29527 | return std::nullopt; | |||
| 29528 | } | |||
| 29529 | const auto visible = | |||
| 29530 | collectLinearPolylineVertices(entry.entity, rowsClosed); | |||
| 29531 | if (!visible || | |||
| 29532 | visible->size() != static_cast<std::size_t>(anchor->nCount)) | |||
| 29533 | return std::nullopt; | |||
| 29534 | for (int column = 0; column < anchor->nCount; ++column) { | |||
| 29535 | const std::size_t sourceIndex = | |||
| 29536 | static_cast<std::size_t>(entry.roleIndex) * anchor->nCount + column; | |||
| 29537 | if (!pointsMatch2D(visible->at(static_cast<std::size_t>(column)), | |||
| 29538 | anchor->sourceVertices[sourceIndex])) { | |||
| 29539 | return std::nullopt; | |||
| 29540 | } | |||
| 29541 | } | |||
| 29542 | seenRows[static_cast<std::size_t>(entry.roleIndex)] = true; | |||
| 29543 | } else if (isColumn) { | |||
| 29544 | if (entry.roleIndex < 0 || entry.roleIndex >= anchor->nCount || | |||
| 29545 | entry.elementIndex != anchor->mCount + entry.roleIndex || | |||
| 29546 | seenColumns[static_cast<std::size_t>(entry.roleIndex)]) { | |||
| 29547 | return std::nullopt; | |||
| 29548 | } | |||
| 29549 | const auto visible = | |||
| 29550 | collectLinearPolylineVertices(entry.entity, columnsClosed); | |||
| 29551 | if (!visible || | |||
| 29552 | visible->size() != static_cast<std::size_t>(anchor->mCount)) | |||
| 29553 | return std::nullopt; | |||
| 29554 | for (int row = 0; row < anchor->mCount; ++row) { | |||
| 29555 | const std::size_t sourceIndex = | |||
| 29556 | static_cast<std::size_t>(row) * anchor->nCount + entry.roleIndex; | |||
| 29557 | if (!pointsMatch2D(visible->at(static_cast<std::size_t>(row)), | |||
| 29558 | anchor->sourceVertices[sourceIndex])) { | |||
| 29559 | return std::nullopt; | |||
| 29560 | } | |||
| 29561 | } | |||
| 29562 | seenColumns[static_cast<std::size_t>(entry.roleIndex)] = true; | |||
| 29563 | } else { | |||
| 29564 | return std::nullopt; | |||
| 29565 | } | |||
| 29566 | ||||
| 29567 | const std::size_t elementIndex = | |||
| 29568 | static_cast<std::size_t>(entry.elementIndex); | |||
| 29569 | if (descriptor.members[elementIndex] != nullptr) | |||
| 29570 | return std::nullopt; | |||
| 29571 | descriptor.members[elementIndex] = &entry; | |||
| 29572 | } | |||
| 29573 | ||||
| 29574 | if (std::any_of( | |||
| 29575 | descriptor.members.cbegin(), descriptor.members.cend(), | |||
| 29576 | [](const MeshSidecarEntry *entry) { return entry == nullptr; }) || | |||
| 29577 | std::any_of(seenRows.cbegin(), seenRows.cend(), | |||
| 29578 | [](bool seen) { return !seen; }) || | |||
| 29579 | std::any_of(seenColumns.cbegin(), seenColumns.cend(), | |||
| 29580 | [](bool seen) { return !seen; })) { | |||
| 29581 | return std::nullopt; | |||
| 29582 | } | |||
| 29583 | return descriptor; | |||
| 29584 | } | |||
| 29585 | ||||
| 29586 | std::optional<PolyfaceSidecarDescriptor> makePolyfaceSidecarDescriptor( | |||
| 29587 | const std::vector<PolyfaceSidecarEntry> &entries) { | |||
| 29588 | if (entries.empty()) | |||
| 29589 | return std::nullopt; | |||
| 29590 | ||||
| 29591 | const PolyfaceSidecarEntry *anchor = nullptr; | |||
| 29592 | for (const PolyfaceSidecarEntry &entry : entries) { | |||
| 29593 | if (!entry.sourceVertices.empty()) { | |||
| 29594 | if (anchor != nullptr) | |||
| 29595 | return std::nullopt; | |||
| 29596 | anchor = &entry; | |||
| 29597 | } | |||
| 29598 | } | |||
| 29599 | if (anchor == nullptr || anchor->entity == nullptr || | |||
| 29600 | anchor->markerCount != 1 || anchor->malformedSchema || | |||
| 29601 | anchor->stringFieldCount != 1 || anchor->integerFieldCount != 9 || | |||
| 29602 | anchor->faceIndex != 0 || anchor->vertexCount <= 0 || | |||
| 29603 | anchor->faceCount <= 0 || (anchor->flags & 0x40) == 0 || | |||
| 29604 | anchor->faceCount != anchor->originalFaceCount) { | |||
| 29605 | return std::nullopt; | |||
| 29606 | } | |||
| 29607 | ||||
| 29608 | const std::size_t sourceVertexCount = | |||
| 29609 | static_cast<std::size_t>(anchor->vertexCount); | |||
| 29610 | const std::size_t faceCount = static_cast<std::size_t>(anchor->faceCount); | |||
| 29611 | if (sourceVertexCount > dwgSafety::MaxOwnedObjectCount || | |||
| 29612 | faceCount > dwgSafety::MaxOwnedObjectCount - sourceVertexCount || | |||
| 29613 | entries.size() != faceCount || | |||
| 29614 | anchor->sourceVertices.size() != sourceVertexCount || | |||
| 29615 | !matchesSidecarSourceCoordinates(anchor->sourceVertices)) { | |||
| 29616 | return std::nullopt; | |||
| 29617 | } | |||
| 29618 | ||||
| 29619 | PolyfaceSidecarDescriptor descriptor; | |||
| 29620 | descriptor.anchor = anchor; | |||
| 29621 | descriptor.sourceVertexCount = sourceVertexCount; | |||
| 29622 | descriptor.compoundVertexCount = sourceVertexCount + faceCount; | |||
| 29623 | descriptor.members.resize(faceCount, nullptr); | |||
| 29624 | ||||
| 29625 | for (const PolyfaceSidecarEntry &entry : entries) { | |||
| 29626 | if (entry.entity == nullptr || entry.markerCount != 1 || | |||
| 29627 | entry.malformedSchema || entry.stringFieldCount != 1 || | |||
| 29628 | entry.integerFieldCount != 9 || | |||
| 29629 | entry.polyfaceId != anchor->polyfaceId || | |||
| 29630 | entry.flags != anchor->flags || | |||
| 29631 | entry.vertexCount != anchor->vertexCount || | |||
| 29632 | entry.faceCount != anchor->faceCount || | |||
| 29633 | entry.originalFaceCount != anchor->originalFaceCount || | |||
| 29634 | entry.faceIndex < 0 || | |||
| 29635 | static_cast<std::size_t>(entry.faceIndex) >= faceCount || | |||
| 29636 | (!entry.sourceVertices.empty() && &entry != anchor) || | |||
| 29637 | !matchesSidecarPresentation(entry.entity, anchor->entity)) { | |||
| 29638 | return std::nullopt; | |||
| 29639 | } | |||
| 29640 | ||||
| 29641 | const int expectedPoints = entry.indices[3] == 0 ? 3 : 4; | |||
| 29642 | const auto visible = collectLinearPolylineVertices(entry.entity, true); | |||
| 29643 | if (!visible || visible->size() != static_cast<std::size_t>(expectedPoints)) | |||
| 29644 | return std::nullopt; | |||
| 29645 | for (int index = 0; index < expectedPoints; ++index) { | |||
| 29646 | const std::int64_t signedIndex = entry.indices[index]; | |||
| 29647 | const std::int64_t vertexIndex = | |||
| 29648 | signedIndex < 0 ? -signedIndex : signedIndex; | |||
| 29649 | if (signedIndex == 0 || vertexIndex > anchor->vertexCount || | |||
| 29650 | !pointsMatch2D(visible->at(static_cast<std::size_t>(index)), | |||
| 29651 | anchor->sourceVertices[static_cast<std::size_t>( | |||
| 29652 | vertexIndex - 1)])) { | |||
| 29653 | return std::nullopt; | |||
| 29654 | } | |||
| 29655 | } | |||
| 29656 | ||||
| 29657 | const std::size_t faceIndex = static_cast<std::size_t>(entry.faceIndex); | |||
| 29658 | if (descriptor.members[faceIndex] != nullptr) | |||
| 29659 | return std::nullopt; | |||
| 29660 | descriptor.members[faceIndex] = &entry; | |||
| 29661 | } | |||
| 29662 | ||||
| 29663 | if (std::any_of( | |||
| 29664 | descriptor.members.cbegin(), descriptor.members.cend(), | |||
| 29665 | [](const PolyfaceSidecarEntry *entry) { return entry == nullptr; })) { | |||
| 29666 | return std::nullopt; | |||
| 29667 | } | |||
| 29668 | return descriptor; | |||
| 29669 | } | |||
| 29670 | ||||
| 29671 | // Walk the entity's drwExtData (XDATA stream) and extract LibreCAD_MLINE | |||
| 29672 | // metadata. Returns nullopt if the marker isn't present. The XDATA layout | |||
| 29673 | // matches RS_FilterDXFRW::addMLine's emission schema. | |||
| 29674 | std::optional<MLineEntry> extractMLineMeta(RS_Entity *e) { | |||
| 29675 | if (!e || !e->hasDrwExtData()) | |||
| 29676 | return std::nullopt; | |||
| 29677 | const auto &ext = e->getDrwExtData(); | |||
| 29678 | bool inGroup = false; | |||
| 29679 | MLineEntry m; | |||
| 29680 | int seen1000 = 0; // 0 = mlineId, 1 = styleName | |||
| 29681 | int seen1040 = 0; // 0 = scale, 1 = offset | |||
| 29682 | int seen1070 = 0; // 0 = just, 1 = N, 2 = i, 3 = flags | |||
| 29683 | for (const auto &sp : ext) { | |||
| 29684 | if (!sp) { | |||
| 29685 | if (inGroup) | |||
| 29686 | return std::nullopt; | |||
| 29687 | continue; | |||
| 29688 | } | |||
| 29689 | const int code = sp->code(); | |||
| 29690 | if (code == 1001) { | |||
| 29691 | const bool wasInGroup = inGroup; | |||
| 29692 | std::string marker; | |||
| 29693 | if (readXDataMarker(sp.get(), marker) != XDataReadResult::Valid) { | |||
| 29694 | if (wasInGroup) | |||
| 29695 | return std::nullopt; | |||
| 29696 | inGroup = false; | |||
| 29697 | continue; | |||
| 29698 | } | |||
| 29699 | inGroup = marker == "LibreCAD_MLINE"; | |||
| 29700 | if (inGroup && ++m.markerCount > 1) | |||
| 29701 | return std::nullopt; | |||
| 29702 | continue; | |||
| 29703 | } | |||
| 29704 | if (!inGroup) | |||
| 29705 | continue; | |||
| 29706 | switch (code) { | |||
| 29707 | case 1000: { | |||
| 29708 | std::string text; | |||
| 29709 | if (readXDataString(sp.get(), 1000, text) != XDataReadResult::Valid) | |||
| 29710 | return std::nullopt; | |||
| 29711 | QString s = QString::fromStdString(text); | |||
| 29712 | if (seen1000 == 0) | |||
| 29713 | m.mlineId = s; | |||
| 29714 | else if (seen1000 == 1) | |||
| 29715 | m.styleName = s; | |||
| 29716 | ++seen1000; | |||
| 29717 | break; | |||
| 29718 | } | |||
| 29719 | case 1040: { | |||
| 29720 | if (sp->type() != DRW_Variant::DOUBLE || !std::isfinite(sp->d_val())) | |||
| 29721 | return std::nullopt; | |||
| 29722 | const double d = sp->d_val(); | |||
| 29723 | if (seen1040 == 0) | |||
| 29724 | m.scale = d; | |||
| 29725 | else if (seen1040 == 1) | |||
| 29726 | m.offset = d; | |||
| 29727 | ++seen1040; | |||
| 29728 | break; | |||
| 29729 | } | |||
| 29730 | case 1070: { | |||
| 29731 | if (sp->type() != DRW_Variant::INTEGER) | |||
| 29732 | return std::nullopt; | |||
| 29733 | const int v = static_cast<int>(sp->i_val()); | |||
| 29734 | if (seen1070 == 0) | |||
| 29735 | m.justification = v; | |||
| 29736 | else if (seen1070 == 1) | |||
| 29737 | m.elementCount = v; | |||
| 29738 | else if (seen1070 == 2) | |||
| 29739 | m.elementIndex = v; | |||
| 29740 | else if (seen1070 == 3) | |||
| 29741 | m.openClosed = v; | |||
| 29742 | ++seen1070; | |||
| 29743 | break; | |||
| 29744 | } | |||
| 29745 | case 1071: { | |||
| 29746 | std::int64_t value; | |||
| 29747 | if (readXDataInteger(sp.get(), 1071, value) != XDataReadResult::Valid || | |||
| 29748 | value < 0 || | |||
| 29749 | static_cast<std::uint64_t>(value) > | |||
| 29750 | std::numeric_limits<std::uint32_t>::max()) | |||
| 29751 | return std::nullopt; | |||
| 29752 | m.styleHandle = static_cast<std::uint32_t>(value); | |||
| 29753 | break; | |||
| 29754 | } | |||
| 29755 | case 1011: { | |||
| 29756 | // Anchor-only baseline vertex | |||
| 29757 | DRW_Coord coordinate; | |||
| 29758 | if (readXDataCoord(sp.get(), 1011, coordinate) != XDataReadResult::Valid) | |||
| 29759 | return std::nullopt; | |||
| 29760 | m.baselineVerts.push_back(coordinate); | |||
| 29761 | m.isAnchor = true; | |||
| 29762 | break; | |||
| 29763 | } | |||
| 29764 | case 1013: { | |||
| 29765 | DRW_Coord coordinate; | |||
| 29766 | if (readXDataCoord(sp.get(), 1013, coordinate) != XDataReadResult::Valid) | |||
| 29767 | return std::nullopt; | |||
| 29768 | m.miterDirs.push_back(coordinate); | |||
| 29769 | break; | |||
| 29770 | } | |||
| 29771 | default: | |||
| 29772 | break; | |||
| 29773 | } | |||
| 29774 | } | |||
| 29775 | if (m.mlineId.isEmpty() || m.elementCount == 0) | |||
| 29776 | return std::nullopt; | |||
| 29777 | m.entity = e; | |||
| 29778 | return m; | |||
| 29779 | } | |||
| 29780 | ||||
| 29781 | struct MLineSidecarDescriptor { | |||
| 29782 | const MLineEntry *anchor = nullptr; | |||
| 29783 | std::vector<const MLineEntry *> members; | |||
| 29784 | }; | |||
| 29785 | ||||
| 29786 | bool matchesMLineSidecarGeometry(const MLineEntry &entry, | |||
| 29787 | const MLineEntry &anchor) { | |||
| 29788 | if (entry.entity == nullptr || anchor.baselineVerts.empty() || | |||
| 29789 | anchor.baselineVerts.size() != anchor.miterDirs.size()) { | |||
| 29790 | return false; | |||
| 29791 | } | |||
| 29792 | ||||
| 29793 | auto *polyline = static_cast<RS_Polyline *>(entry.entity); | |||
| 29794 | const bool closed = (anchor.openClosed & 0x1) != 0; | |||
| 29795 | if (polyline->isClosed() != closed) | |||
| 29796 | return false; | |||
| 29797 | const std::vector<RS_Vector> visible = collectPolylineVertices(polyline); | |||
| 29798 | if (visible.size() != anchor.baselineVerts.size()) | |||
| 29799 | return false; | |||
| 29800 | ||||
| 29801 | for (std::size_t i = 0; i < visible.size(); ++i) { | |||
| 29802 | const DRW_Coord &base = anchor.baselineVerts[i]; | |||
| 29803 | const DRW_Coord &miter = anchor.miterDirs[i]; | |||
| 29804 | if (!hasFiniteDwgCoordinate(base) || !hasFiniteDwgCoordinate(miter)) | |||
| 29805 | return false; | |||
| 29806 | const double length = std::hypot(miter.x, miter.y); | |||
| 29807 | if (!std::isfinite(length)) | |||
| 29808 | return false; | |||
| 29809 | RS_Vector expected{base.x, base.y}; | |||
| 29810 | if (length > RS_TOLERANCE1.0e-10) { | |||
| 29811 | expected.x += miter.x / length * entry.offset; | |||
| 29812 | expected.y += miter.y / length * entry.offset; | |||
| 29813 | } | |||
| 29814 | if (!pointsMatch2D(visible[i], DRW_Coord{expected.x, expected.y, 0.0})) | |||
| 29815 | return false; | |||
| 29816 | } | |||
| 29817 | return true; | |||
| 29818 | } | |||
| 29819 | ||||
| 29820 | std::optional<MLineSidecarDescriptor> | |||
| 29821 | makeMLineSidecarDescriptor(std::vector<MLineEntry> &entries) { | |||
| 29822 | if (entries.empty()) | |||
| 29823 | return std::nullopt; | |||
| 29824 | ||||
| 29825 | const int elementCount = entries.front().elementCount; | |||
| 29826 | if (elementCount <= 0 || | |||
| 29827 | elementCount > std::numeric_limits<std::uint8_t>::max() || | |||
| 29828 | static_cast<int>(entries.size()) != elementCount) { | |||
| 29829 | return std::nullopt; | |||
| 29830 | } | |||
| 29831 | ||||
| 29832 | std::sort(entries.begin(), entries.end(), | |||
| 29833 | [](const MLineEntry &lhs, const MLineEntry &rhs) { | |||
| 29834 | return lhs.elementIndex < rhs.elementIndex; | |||
| 29835 | }); | |||
| 29836 | const MLineEntry &anchor = entries.front(); | |||
| 29837 | if (anchor.markerCount != 1 || anchor.elementIndex != 0 || !anchor.isAnchor || | |||
| 29838 | anchor.baselineVerts.empty() || | |||
| 29839 | anchor.baselineVerts.size() != anchor.miterDirs.size() || | |||
| 29840 | anchor.baselineVerts.size() > std::numeric_limits<std::uint16_t>::max()) { | |||
| 29841 | return std::nullopt; | |||
| 29842 | } | |||
| 29843 | ||||
| 29844 | MLineSidecarDescriptor descriptor; | |||
| 29845 | descriptor.anchor = &anchor; | |||
| 29846 | descriptor.members.reserve(entries.size()); | |||
| 29847 | for (int index = 0; index < elementCount; ++index) { | |||
| 29848 | const MLineEntry &entry = entries[static_cast<std::size_t>(index)]; | |||
| 29849 | if (entry.entity == nullptr || entry.markerCount != 1 || | |||
| 29850 | entry.elementIndex != index || entry.elementCount != elementCount || | |||
| 29851 | entry.styleName != anchor.styleName || | |||
| 29852 | entry.styleHandle != anchor.styleHandle || | |||
| 29853 | entry.justification != anchor.justification || | |||
| 29854 | entry.openClosed != anchor.openClosed || entry.justification < 0 || | |||
| 29855 | entry.justification > 2 || entry.openClosed < 0 || | |||
| 29856 | entry.openClosed > std::numeric_limits<std::uint8_t>::max() || | |||
| 29857 | !std::isfinite(entry.scale) || !std::isfinite(entry.offset) || | |||
| 29858 | std::abs(entry.scale - anchor.scale) > RS_TOLERANCE1.0e-10 || | |||
| 29859 | (index != 0 && | |||
| 29860 | (!entry.baselineVerts.empty() || !entry.miterDirs.empty())) || | |||
| 29861 | !matchesMLineSidecarGeometry(entry, anchor)) { | |||
| 29862 | return std::nullopt; | |||
| 29863 | } | |||
| 29864 | descriptor.members.push_back(&entry); | |||
| 29865 | } | |||
| 29866 | return descriptor; | |||
| 29867 | } | |||
| 29868 | } // namespace | |||
| 29869 | ||||
| 29870 | void RS_FilterDXFRW::reconstructPolylineSidecars( | |||
| 29871 | RS_EntityContainer *container, std::set<RS_Entity *> &consumed) { | |||
| 29872 | if (container == nullptr) | |||
| 29873 | return; | |||
| 29874 | ||||
| 29875 | std::map<QString, std::vector<MeshSidecarEntry>> meshGroups; | |||
| 29876 | std::map<QString, std::vector<PolyfaceSidecarEntry>> polyfaceGroups; | |||
| 29877 | ||||
| 29878 | for (RS_Entity *entity : | |||
| 29879 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 29880 | if (entity == nullptr || entity->getFlag(RS2::FlagDeleted) || | |||
| 29881 | consumed.find(entity) != consumed.end() || | |||
| 29882 | entity->rtti() != RS2::EntityPolyline) { | |||
| 29883 | continue; | |||
| 29884 | } | |||
| 29885 | bool duplicateMeshMarker = false; | |||
| 29886 | if (auto meshMeta = extractMeshSidecar(entity, &duplicateMeshMarker)) { | |||
| 29887 | meshGroups[meshMeta->meshId].push_back(std::move(*meshMeta)); | |||
| 29888 | continue; | |||
| 29889 | } | |||
| 29890 | if (duplicateMeshMarker) { | |||
| 29891 | // Two groups both claim to be this entity's one mesh sidecar, with no | |||
| 29892 | // way to tell which is authoritative -- refuse rather than silently | |||
| 29893 | // re-emitting the entity as an ordinary polyline and picking one. | |||
| 29894 | m_writeFailed = true; | |||
| 29895 | return; | |||
| 29896 | } | |||
| 29897 | bool duplicatePolyfaceMarker = false; | |||
| 29898 | if (auto polyfaceMeta = | |||
| 29899 | extractPolyfaceSidecar(entity, &duplicatePolyfaceMarker)) { | |||
| 29900 | polyfaceGroups[polyfaceMeta->polyfaceId].push_back( | |||
| 29901 | std::move(*polyfaceMeta)); | |||
| 29902 | continue; | |||
| 29903 | } | |||
| 29904 | if (duplicatePolyfaceMarker) { | |||
| 29905 | m_writeFailed = true; | |||
| 29906 | return; | |||
| 29907 | } | |||
| 29908 | } | |||
| 29909 | ||||
| 29910 | const auto writeDwgPolylineSidecar = | |||
| 29911 | [this](const RS_Entity *anchor, const auto &entries, | |||
| 29912 | DRW_Polyline &polyline, std::size_t expectedVertexListSize, | |||
| 29913 | int expectedVertexCount, int expectedFaceCount) { | |||
| 29914 | // The descriptor is the source of truth for both the physical child | |||
| 29915 | // sequence and the POLYLINE semantic counts. Refuse before opening a | |||
| 29916 | // writer transaction if the emitter ever drifts from that contract. | |||
| 29917 | if (polyline.vertlist.size() != expectedVertexListSize || | |||
| 29918 | polyline.vertexcount != expectedVertexCount || | |||
| 29919 | polyline.facecount != expectedFaceCount) { | |||
| 29920 | return false; | |||
| 29921 | } | |||
| 29922 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 29923 | const auto rollback = [&]() { | |||
| 29924 | (void)m_dwgW->rollbackLastDwgObjectWrite(false); | |||
| 29925 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 29926 | for (const auto *entry : entries) | |||
| 29927 | rollbackDwgEntityWrite(entry->entity); | |||
| 29928 | m_writeFailed = true; | |||
| 29929 | }; | |||
| 29930 | const bool failedBefore = m_writeFailed; | |||
| 29931 | if (!m_dwgW->writePolyline(&polyline) || failedBefore || | |||
| 29932 | m_writeFailed) { | |||
| 29933 | rollback(); | |||
| 29934 | return false; | |||
| 29935 | } | |||
| 29936 | if (!commitDwgPolylineCompound(anchor)) { | |||
| 29937 | rollback(); | |||
| 29938 | return false; | |||
| 29939 | } | |||
| 29940 | for (const auto *entry : entries) { | |||
| 29941 | if (entry->entity != anchor) | |||
| 29942 | rollbackDwgEntityWrite(entry->entity); | |||
| 29943 | } | |||
| 29944 | return true; | |||
| 29945 | }; | |||
| 29946 | ||||
| 29947 | for (auto &[meshId, entries] : meshGroups) { | |||
| 29948 | (void)meshId; | |||
| 29949 | const auto descriptor = makeMeshSidecarDescriptor(entries); | |||
| 29950 | if (!descriptor) | |||
| 29951 | continue; | |||
| 29952 | const MeshSidecarEntry *anchor = descriptor->anchor; | |||
| 29953 | ||||
| 29954 | DRW_Polyline polyline; | |||
| 29955 | polyline.flags = anchor->flags | 0x10; | |||
| 29956 | polyline.vertexcount = anchor->mCount; | |||
| 29957 | polyline.facecount = anchor->nCount; | |||
| 29958 | polyline.smoothM = anchor->smoothM; | |||
| 29959 | polyline.smoothN = anchor->smoothN; | |||
| 29960 | polyline.curvetype = anchor->curveType; | |||
| 29961 | getEntityAttributes(&polyline, anchor->entity); | |||
| 29962 | for (const DRW_Coord &coord : anchor->sourceVertices) { | |||
| 29963 | DRW_Vertex vertex(coord.x, coord.y, coord.z, 0.0); | |||
| 29964 | vertex.setDwgSubtype(DRW_Vertex::DwgSubtype::Mesh); | |||
| 29965 | polyline.addVertex(vertex); | |||
| 29966 | } | |||
| 29967 | ||||
| 29968 | const bool emitted = | |||
| 29969 | m_dwgW != nullptr | |||
| 29970 | ? writeDwgPolylineSidecar(anchor->entity, descriptor->members, | |||
| 29971 | polyline, descriptor->sourceVertexCount, | |||
| 29972 | anchor->mCount, anchor->nCount) | |||
| 29973 | : m_dxfW != nullptr && | |||
| 29974 | noteDxfWrite(m_dxfW->writePolyline(&polyline)); | |||
| 29975 | if (!emitted) { | |||
| 29976 | if (m_dwgW != nullptr) | |||
| 29977 | return; | |||
| 29978 | continue; | |||
| 29979 | } | |||
| 29980 | for (const auto *entry : descriptor->members) | |||
| 29981 | consumed.insert(entry->entity); | |||
| 29982 | } | |||
| 29983 | ||||
| 29984 | for (auto &[polyfaceId, entries] : polyfaceGroups) { | |||
| 29985 | (void)polyfaceId; | |||
| 29986 | const auto descriptor = makePolyfaceSidecarDescriptor(entries); | |||
| 29987 | if (!descriptor) | |||
| 29988 | continue; | |||
| 29989 | const PolyfaceSidecarEntry *anchor = descriptor->anchor; | |||
| 29990 | ||||
| 29991 | DRW_Polyline polyline; | |||
| 29992 | polyline.flags = anchor->flags | 0x40; | |||
| 29993 | polyline.vertexcount = anchor->vertexCount; | |||
| 29994 | polyline.facecount = anchor->faceCount; | |||
| 29995 | getEntityAttributes(&polyline, anchor->entity); | |||
| 29996 | ||||
| 29997 | for (const DRW_Coord &coord : anchor->sourceVertices) { | |||
| 29998 | DRW_Vertex vertex(coord.x, coord.y, coord.z, 0.0); | |||
| 29999 | vertex.flags = 0x40 | 0x80; | |||
| 30000 | vertex.setDwgSubtype(DRW_Vertex::DwgSubtype::Polyface); | |||
| 30001 | polyline.addVertex(vertex); | |||
| 30002 | } | |||
| 30003 | for (const auto *entry : descriptor->members) { | |||
| 30004 | DRW_Vertex face; | |||
| 30005 | face.flags = 0x80; | |||
| 30006 | face.vindex1 = entry->indices[0]; | |||
| 30007 | face.vindex2 = entry->indices[1]; | |||
| 30008 | face.vindex3 = entry->indices[2]; | |||
| 30009 | face.vindex4 = entry->indices[3]; | |||
| 30010 | face.setDwgSubtype(DRW_Vertex::DwgSubtype::PolyfaceFace); | |||
| 30011 | polyline.addVertex(face); | |||
| 30012 | } | |||
| 30013 | ||||
| 30014 | const bool emitted = | |||
| 30015 | m_dwgW != nullptr | |||
| 30016 | ? writeDwgPolylineSidecar(anchor->entity, descriptor->members, | |||
| 30017 | polyline, descriptor->compoundVertexCount, | |||
| 30018 | anchor->vertexCount, anchor->faceCount) | |||
| 30019 | : m_dxfW != nullptr && | |||
| 30020 | noteDxfWrite(m_dxfW->writePolyline(&polyline)); | |||
| 30021 | if (!emitted) { | |||
| 30022 | if (m_dwgW != nullptr) | |||
| 30023 | return; | |||
| 30024 | continue; | |||
| 30025 | } | |||
| 30026 | for (const auto *entry : descriptor->members) | |||
| 30027 | consumed.insert(entry->entity); | |||
| 30028 | } | |||
| 30029 | } | |||
| 30030 | ||||
| 30031 | void RS_FilterDXFRW::reconstructMLines(RS_EntityContainer *container, | |||
| 30032 | std::set<RS_Entity *> &consumed) { | |||
| 30033 | if (!container) | |||
| 30034 | return; | |||
| 30035 | ||||
| 30036 | // First pass: collect all polylines carrying the MLINE marker. | |||
| 30037 | std::map<QString, std::vector<MLineEntry>> groups; | |||
| 30038 | for (RS_Entity *e : | |||
| 30039 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 30040 | if (e->getFlag(RS2::FlagDeleted)) | |||
| 30041 | continue; | |||
| 30042 | if (e->rtti() != RS2::EntityPolyline) | |||
| 30043 | continue; | |||
| 30044 | auto m = extractMLineMeta(e); | |||
| 30045 | if (!m) | |||
| 30046 | continue; | |||
| 30047 | groups[m->mlineId].push_back(std::move(*m)); | |||
| 30048 | } | |||
| 30049 | ||||
| 30050 | // Second pass: reconstruct + emit each complete group. | |||
| 30051 | for (auto &[mlineId, entries] : groups) { | |||
| 30052 | (void)mlineId; | |||
| 30053 | if (entries.empty()) | |||
| 30054 | continue; | |||
| 30055 | const auto descriptor = makeMLineSidecarDescriptor(entries); | |||
| 30056 | if (!descriptor) { | |||
| 30057 | // Incomplete or edited groups retain their visible fallback geometry. | |||
| 30058 | continue; | |||
| 30059 | } | |||
| 30060 | const MLineEntry *anchor = descriptor->anchor; | |||
| 30061 | const int N = static_cast<int>(descriptor->members.size()); | |||
| 30062 | ||||
| 30063 | // Build DRW_MLine from anchor metadata + baseline vertices. | |||
| 30064 | DRW_MLine ml; | |||
| 30065 | getEntityAttributes(&ml, anchor->entity); | |||
| 30066 | ml.styleName = anchor->styleName.toStdString(); | |||
| 30067 | std::uint32_t styleSourceHandle = anchor->styleHandle; | |||
| 30068 | if (anchor->styleHandle != 0) { | |||
| 30069 | ml.styleHandle = styleSourceHandle; | |||
| 30070 | } else if (m_dwgW && m_graphic != nullptr) { | |||
| 30071 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 30072 | for (const auto &record : metadata.mlineStyles()) { | |||
| 30073 | if (record.handle == 0 || | |||
| 30074 | record.replayState != | |||
| 30075 | LC_DwgAdvancedMetadata::ReplayState::ReplayAllowed) | |||
| 30076 | continue; | |||
| 30077 | if (QString::compare(QString::fromUtf8(record.name.c_str()), | |||
| 30078 | anchor->styleName, Qt::CaseInsensitive) == 0) { | |||
| 30079 | styleSourceHandle = record.handle; | |||
| 30080 | ml.styleHandle = styleSourceHandle; | |||
| 30081 | break; | |||
| 30082 | } | |||
| 30083 | } | |||
| 30084 | } | |||
| 30085 | std::uint32_t styleOutputHandle = styleSourceHandle; | |||
| 30086 | if (m_dwgW != nullptr && styleSourceHandle != 0) { | |||
| 30087 | const DwgWriteReferenceStatus status = | |||
| 30088 | resolveDwgWriteObjectHandle(styleSourceHandle, &styleOutputHandle); | |||
| 30089 | const bool resolved = status == DwgWriteReferenceStatus::Resolved || | |||
| 30090 | status == DwgWriteReferenceStatus::Reserved || | |||
| 30091 | status == DwgWriteReferenceStatus::Selected || | |||
| 30092 | status == DwgWriteReferenceStatus::Committed; | |||
| 30093 | if (!resolved || styleOutputHandle == 0) | |||
| 30094 | continue; | |||
| 30095 | ml.styleHandle = styleOutputHandle; | |||
| 30096 | } | |||
| 30097 | ml.scale = anchor->scale; | |||
| 30098 | ml.justification = static_cast<std::uint8_t>(anchor->justification); | |||
| 30099 | ml.openClosed = anchor->openClosed; | |||
| 30100 | ml.numLines = static_cast<std::uint8_t>(N); | |||
| 30101 | ml.numVerts = static_cast<std::uint16_t>(anchor->baselineVerts.size()); | |||
| 30102 | if (!anchor->baselineVerts.empty()) { | |||
| 30103 | ml.basePoint = anchor->baselineVerts.front(); | |||
| 30104 | } | |||
| 30105 | ml.layer = anchor->entity->getLayer() | |||
| 30106 | ? anchor->entity->getLayer()->getName().toStdString() | |||
| 30107 | : std::string{"0"}; | |||
| 30108 | const size_t V = anchor->baselineVerts.size(); | |||
| 30109 | const size_t M = anchor->miterDirs.size(); | |||
| 30110 | ml.vertlist.reserve(V); | |||
| 30111 | for (size_t i = 0; i < V; ++i) { | |||
| 30112 | DRW_MLineVertex v; | |||
| 30113 | v.position = anchor->baselineVerts[i]; | |||
| 30114 | if (i < M) | |||
| 30115 | v.miterDir = anchor->miterDirs[i]; | |||
| 30116 | // Default segment params: a single zero parameter per element | |||
| 30117 | // (sufficient for a continuous unbroken multiline). | |||
| 30118 | v.segParms.assign(N, std::vector<double>{0.0}); | |||
| 30119 | v.areaFillParms.assign(N, std::vector<double>{}); | |||
| 30120 | ml.vertlist.push_back(std::move(v)); | |||
| 30121 | } | |||
| 30122 | ||||
| 30123 | bool emitted = false; | |||
| 30124 | if (m_dwgW) { | |||
| 30125 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 30126 | const std::uint64_t transaction = | |||
| 30127 | m_dwgW->beginDwgWriteTransaction(false, false, false); | |||
| 30128 | const auto rollback = [&]() { | |||
| 30129 | if (transaction != 0) | |||
| 30130 | (void)m_dwgW->rollbackDwgWriteTransaction(transaction); | |||
| 30131 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30132 | for (const MLineEntry *member : descriptor->members) | |||
| 30133 | rollbackDwgEntityWrite(member->entity); | |||
| 30134 | m_writeFailed = true; | |||
| 30135 | }; | |||
| 30136 | if (transaction == 0 || !m_dwgW->writeMLine(&ml) || m_writeFailed) { | |||
| 30137 | rollback(); | |||
| 30138 | } else { | |||
| 30139 | const std::uint32_t outputHandle = | |||
| 30140 | m_dwgW->getLastSuccessfulEntityHandle(); | |||
| 30141 | const DwgWriteReferenceReceipt styleReceipt{ | |||
| 30142 | DwgWriteSourceKind::Entity, | |||
| 30143 | anchor->entity->sourceHandle(), | |||
| 30144 | outputHandle, | |||
| 30145 | "MLINE.STYLE", | |||
| 30146 | 0, | |||
| 30147 | DwgWriteSourceKind::Object, | |||
| 30148 | styleSourceHandle, | |||
| 30149 | styleOutputHandle, | |||
| 30150 | true, | |||
| 30151 | DRW::DwgHardPointer}; | |||
| 30152 | const bool committed = | |||
| 30153 | outputHandle != 0 && recordDwgEntityFrame(outputHandle) && | |||
| 30154 | (anchor->entity->sourceHandle() == 0 | |||
| 30155 | ? commitDwgGeneratedEntityWrite(outputHandle) | |||
| 30156 | : commitDwgEntityWrite(anchor->entity)) && | |||
| 30157 | (styleSourceHandle == 0 || | |||
| 30158 | recordDwgWriteReferenceReceipt(styleReceipt)) && | |||
| 30159 | m_dwgW->commitDwgWriteTransaction(transaction); | |||
| 30160 | if (!committed) { | |||
| 30161 | rollback(); | |||
| 30162 | } else { | |||
| 30163 | for (const MLineEntry *member : descriptor->members) { | |||
| 30164 | if (member != anchor) | |||
| 30165 | rollbackDwgEntityWrite(member->entity); | |||
| 30166 | } | |||
| 30167 | emitted = true; | |||
| 30168 | } | |||
| 30169 | } | |||
| 30170 | } else if (m_dxfW) { | |||
| 30171 | // dxfRW::writeMLine() returns true for "left out" (MLINE has no R12 | |||
| 30172 | // record) the same as for "written": that would mark the member | |||
| 30173 | // polylines consumed below and drop them, instead of falling back to | |||
| 30174 | // writing them as plain entities. Take that fallback here instead. | |||
| 30175 | emitted = | |||
| 30176 | m_dxfW->getVersion() > DRW::AC1009 && noteDxfWrite(m_dxfW->writeMLine(&ml)); | |||
| 30177 | } | |||
| 30178 | ||||
| 30179 | if (!emitted) { | |||
| 30180 | if (m_dwgW != nullptr) | |||
| 30181 | return; | |||
| 30182 | continue; | |||
| 30183 | } | |||
| 30184 | for (const MLineEntry *member : descriptor->members) | |||
| 30185 | consumed.insert(member->entity); | |||
| 30186 | } | |||
| 30187 | } | |||
| 30188 | ||||
| 30189 | namespace { | |||
| 30190 | // Find a single F2 type-fidelity sidecar on an RS entity's XDATA, if present. | |||
| 30191 | // The marker codes match those written by appendTypeSidecar() at read time. | |||
| 30192 | std::optional<TypedConversionSidecar> | |||
| 30193 | extractTypedConversionSidecar(RS_Entity *e) { | |||
| 30194 | return parseTypedConversionSidecar(e); | |||
| 30195 | } | |||
| 30196 | ||||
| 30197 | struct HatchExtrusionSidecar { | |||
| 30198 | double elevation = 0.0; | |||
| 30199 | DRW_Coord extrusion{0.0, 0.0, 1.0}; | |||
| 30200 | }; | |||
| 30201 | ||||
| 30202 | std::optional<HatchExtrusionSidecar> | |||
| 30203 | extractHatchExtrusionSidecar(const RS_Entity *entity) { | |||
| 30204 | if (!entity || !entity->hasDrwExtData()) | |||
| 30205 | return std::nullopt; | |||
| 30206 | ||||
| 30207 | HatchExtrusionSidecar sidecar; | |||
| 30208 | bool inGroup = false; | |||
| 30209 | bool gotElevation = false; | |||
| 30210 | bool gotExtrusion = false; | |||
| 30211 | for (const auto &value : entity->getDrwExtData()) { | |||
| 30212 | if (!value) | |||
| 30213 | continue; | |||
| 30214 | if (value->code() == 1001) { | |||
| 30215 | std::string marker; | |||
| 30216 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30217 | XDataReadResult::Valid && | |||
| 30218 | marker == kHatchExtrusionMarker; | |||
| 30219 | continue; | |||
| 30220 | } | |||
| 30221 | if (!inGroup) | |||
| 30222 | continue; | |||
| 30223 | if (value->code() == 1010) { | |||
| 30224 | DRW_Coord point; | |||
| 30225 | if (readXDataCoord(value.get(), 1010, point) == XDataReadResult::Valid) { | |||
| 30226 | sidecar.elevation = point.z; | |||
| 30227 | gotElevation = true; | |||
| 30228 | } | |||
| 30229 | } else if (value->code() == 1011) { | |||
| 30230 | DRW_Coord normal; | |||
| 30231 | if (readXDataCoord(value.get(), 1011, normal) == XDataReadResult::Valid) { | |||
| 30232 | sidecar.extrusion = normal; | |||
| 30233 | gotExtrusion = true; | |||
| 30234 | } | |||
| 30235 | } | |||
| 30236 | } | |||
| 30237 | if (!gotElevation || !gotExtrusion) | |||
| 30238 | return std::nullopt; | |||
| 30239 | return sidecar; | |||
| 30240 | } | |||
| 30241 | ||||
| 30242 | void removeHatchExtrusionSidecar(DRW_Entity &entity) { | |||
| 30243 | std::vector<std::shared_ptr<DRW_Variant>> filtered; | |||
| 30244 | bool inGroup = false; | |||
| 30245 | for (const auto &value : entity.extData) { | |||
| 30246 | if (value && value->code() == 1001) { | |||
| 30247 | std::string marker; | |||
| 30248 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30249 | XDataReadResult::Valid && | |||
| 30250 | marker == kHatchExtrusionMarker; | |||
| 30251 | if (inGroup) | |||
| 30252 | continue; | |||
| 30253 | } | |||
| 30254 | if (!inGroup) | |||
| 30255 | filtered.push_back(value); | |||
| 30256 | } | |||
| 30257 | entity.extData = std::move(filtered); | |||
| 30258 | } | |||
| 30259 | ||||
| 30260 | struct ImageFrameSidecar { | |||
| 30261 | DRW_Coord insertion; | |||
| 30262 | DRW_Coord uVector; | |||
| 30263 | DRW_Coord vVector; | |||
| 30264 | }; | |||
| 30265 | ||||
| 30266 | std::optional<ImageFrameSidecar> | |||
| 30267 | extractImageFrameSidecar(const RS_Entity *entity) { | |||
| 30268 | if (!entity || !entity->hasDrwExtData()) | |||
| 30269 | return std::nullopt; | |||
| 30270 | ||||
| 30271 | ImageFrameSidecar sidecar; | |||
| 30272 | bool gotInsertion = false; | |||
| 30273 | bool gotUVector = false; | |||
| 30274 | bool gotVVector = false; | |||
| 30275 | bool inGroup = false; | |||
| 30276 | for (const auto &value : entity->getDrwExtData()) { | |||
| 30277 | if (!value) | |||
| 30278 | continue; | |||
| 30279 | if (value->code() == 1001) { | |||
| 30280 | std::string marker; | |||
| 30281 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30282 | XDataReadResult::Valid && | |||
| 30283 | marker == kImageFrameMarker; | |||
| 30284 | continue; | |||
| 30285 | } | |||
| 30286 | if (!inGroup || value->code() < 1010 || value->code() > 1012) | |||
| 30287 | continue; | |||
| 30288 | DRW_Coord point; | |||
| 30289 | if (readXDataCoord(value.get(), value->code(), point) != | |||
| 30290 | XDataReadResult::Valid) | |||
| 30291 | continue; | |||
| 30292 | if (value->code() == 1010) { | |||
| 30293 | sidecar.insertion = point; | |||
| 30294 | gotInsertion = true; | |||
| 30295 | } else if (value->code() == 1011) { | |||
| 30296 | sidecar.uVector = point; | |||
| 30297 | gotUVector = true; | |||
| 30298 | } else { | |||
| 30299 | sidecar.vVector = point; | |||
| 30300 | gotVVector = true; | |||
| 30301 | } | |||
| 30302 | } | |||
| 30303 | if (!gotInsertion || !gotUVector || !gotVVector) | |||
| 30304 | return std::nullopt; | |||
| 30305 | return sidecar; | |||
| 30306 | } | |||
| 30307 | ||||
| 30308 | void removeImageFrameSidecar(DRW_Entity &entity) { | |||
| 30309 | std::vector<std::shared_ptr<DRW_Variant>> filtered; | |||
| 30310 | bool inGroup = false; | |||
| 30311 | for (const auto &value : entity.extData) { | |||
| 30312 | if (value && value->code() == 1001) { | |||
| 30313 | std::string marker; | |||
| 30314 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30315 | XDataReadResult::Valid && | |||
| 30316 | marker == kImageFrameMarker; | |||
| 30317 | if (inGroup) | |||
| 30318 | continue; | |||
| 30319 | } | |||
| 30320 | if (!inGroup) | |||
| 30321 | filtered.push_back(value); | |||
| 30322 | } | |||
| 30323 | entity.extData = std::move(filtered); | |||
| 30324 | } | |||
| 30325 | ||||
| 30326 | struct TextOcsSidecar { | |||
| 30327 | double baseElevation = 0.0; | |||
| 30328 | double alignmentElevation = 0.0; | |||
| 30329 | DRW_Coord extrusion{0.0, 0.0, 1.0}; | |||
| 30330 | double thickness = 0.0; | |||
| 30331 | }; | |||
| 30332 | ||||
| 30333 | std::optional<TextOcsSidecar> extractTextOcsSidecar(const RS_Entity *entity) { | |||
| 30334 | if (!entity || !entity->hasDrwExtData()) | |||
| 30335 | return std::nullopt; | |||
| 30336 | TextOcsSidecar sidecar; | |||
| 30337 | bool gotBase = false; | |||
| 30338 | bool gotAlignment = false; | |||
| 30339 | bool gotExtrusion = false; | |||
| 30340 | bool gotThickness = false; | |||
| 30341 | bool inGroup = false; | |||
| 30342 | for (const auto &value : entity->getDrwExtData()) { | |||
| 30343 | if (!value) | |||
| 30344 | continue; | |||
| 30345 | if (value->code() == 1001) { | |||
| 30346 | std::string marker; | |||
| 30347 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30348 | XDataReadResult::Valid && | |||
| 30349 | marker == kTextOcsMarker; | |||
| 30350 | continue; | |||
| 30351 | } | |||
| 30352 | if (!inGroup) | |||
| 30353 | continue; | |||
| 30354 | if (value->code() == 1010) { | |||
| 30355 | DRW_Coord point; | |||
| 30356 | if (readXDataCoord(value.get(), 1010, point) == XDataReadResult::Valid) { | |||
| 30357 | sidecar.baseElevation = point.z; | |||
| 30358 | gotBase = true; | |||
| 30359 | } | |||
| 30360 | } else if (value->code() == 1011) { | |||
| 30361 | DRW_Coord point; | |||
| 30362 | if (readXDataCoord(value.get(), 1011, point) == XDataReadResult::Valid) { | |||
| 30363 | sidecar.alignmentElevation = point.z; | |||
| 30364 | gotAlignment = true; | |||
| 30365 | } | |||
| 30366 | } else if (value->code() == 1012) { | |||
| 30367 | DRW_Coord normal; | |||
| 30368 | if (readXDataCoord(value.get(), 1012, normal) == XDataReadResult::Valid) { | |||
| 30369 | sidecar.extrusion = normal; | |||
| 30370 | gotExtrusion = true; | |||
| 30371 | } | |||
| 30372 | } else if (value->code() == 1040) { | |||
| 30373 | double thickness = 0.0; | |||
| 30374 | if (readXDataDouble(value.get(), 1040, thickness) == | |||
| 30375 | XDataReadResult::Valid) { | |||
| 30376 | sidecar.thickness = thickness; | |||
| 30377 | gotThickness = true; | |||
| 30378 | } | |||
| 30379 | } | |||
| 30380 | } | |||
| 30381 | if (!gotBase || !gotAlignment || !gotExtrusion || !gotThickness) | |||
| 30382 | return std::nullopt; | |||
| 30383 | return sidecar; | |||
| 30384 | } | |||
| 30385 | ||||
| 30386 | void removeTextOcsSidecar(DRW_Entity &entity) { | |||
| 30387 | std::vector<std::shared_ptr<DRW_Variant>> filtered; | |||
| 30388 | bool inGroup = false; | |||
| 30389 | for (const auto &value : entity.extData) { | |||
| 30390 | if (value && value->code() == 1001) { | |||
| 30391 | std::string marker; | |||
| 30392 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30393 | XDataReadResult::Valid && | |||
| 30394 | marker == kTextOcsMarker; | |||
| 30395 | if (inGroup) | |||
| 30396 | continue; | |||
| 30397 | } | |||
| 30398 | if (!inGroup) | |||
| 30399 | filtered.push_back(value); | |||
| 30400 | } | |||
| 30401 | entity.extData = std::move(filtered); | |||
| 30402 | } | |||
| 30403 | ||||
| 30404 | struct MTextOcsSidecar { | |||
| 30405 | double elevation = 0.0; | |||
| 30406 | DRW_Coord xAxis; | |||
| 30407 | DRW_Coord extrusion{0.0, 0.0, 1.0}; | |||
| 30408 | }; | |||
| 30409 | ||||
| 30410 | std::optional<MTextOcsSidecar> extractMTextOcsSidecar(const RS_Entity *entity) { | |||
| 30411 | if (!entity || !entity->hasDrwExtData()) | |||
| 30412 | return std::nullopt; | |||
| 30413 | MTextOcsSidecar sidecar; | |||
| 30414 | bool gotElevation = false; | |||
| 30415 | bool gotXAxis = false; | |||
| 30416 | bool gotExtrusion = false; | |||
| 30417 | bool inGroup = false; | |||
| 30418 | for (const auto &value : entity->getDrwExtData()) { | |||
| 30419 | if (!value) | |||
| 30420 | continue; | |||
| 30421 | if (value->code() == 1001) { | |||
| 30422 | std::string marker; | |||
| 30423 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30424 | XDataReadResult::Valid && | |||
| 30425 | marker == kMTextOcsMarker; | |||
| 30426 | continue; | |||
| 30427 | } | |||
| 30428 | if (!inGroup) | |||
| 30429 | continue; | |||
| 30430 | if (value->code() == 1010) { | |||
| 30431 | DRW_Coord point; | |||
| 30432 | if (readXDataCoord(value.get(), 1010, point) == XDataReadResult::Valid) { | |||
| 30433 | sidecar.elevation = point.z; | |||
| 30434 | gotElevation = true; | |||
| 30435 | } | |||
| 30436 | } else if (value->code() == 1011) { | |||
| 30437 | DRW_Coord axis; | |||
| 30438 | if (readXDataCoord(value.get(), 1011, axis) == XDataReadResult::Valid) { | |||
| 30439 | sidecar.xAxis = axis; | |||
| 30440 | gotXAxis = true; | |||
| 30441 | } | |||
| 30442 | } else if (value->code() == 1012) { | |||
| 30443 | DRW_Coord normal; | |||
| 30444 | if (readXDataCoord(value.get(), 1012, normal) == XDataReadResult::Valid) { | |||
| 30445 | sidecar.extrusion = normal; | |||
| 30446 | gotExtrusion = true; | |||
| 30447 | } | |||
| 30448 | } | |||
| 30449 | } | |||
| 30450 | if (!gotElevation || !gotXAxis || !gotExtrusion) | |||
| 30451 | return std::nullopt; | |||
| 30452 | return sidecar; | |||
| 30453 | } | |||
| 30454 | ||||
| 30455 | void removeMTextOcsSidecar(DRW_Entity &entity) { | |||
| 30456 | std::vector<std::shared_ptr<DRW_Variant>> filtered; | |||
| 30457 | bool inGroup = false; | |||
| 30458 | for (const auto &value : entity.extData) { | |||
| 30459 | if (value && value->code() == 1001) { | |||
| 30460 | std::string marker; | |||
| 30461 | inGroup = readXDataString(value.get(), 1001, marker) == | |||
| 30462 | XDataReadResult::Valid && | |||
| 30463 | marker == kMTextOcsMarker; | |||
| 30464 | if (inGroup) | |||
| 30465 | continue; | |||
| 30466 | } | |||
| 30467 | if (!inGroup) | |||
| 30468 | filtered.push_back(value); | |||
| 30469 | } | |||
| 30470 | entity.extData = std::move(filtered); | |||
| 30471 | } | |||
| 30472 | } // namespace | |||
| 30473 | ||||
| 30474 | void RS_FilterDXFRW::reconstructTypedConversions( | |||
| 30475 | RS_EntityContainer *container, std::set<RS_Entity *> &consumed) { | |||
| 30476 | if (!container) | |||
| 30477 | return; | |||
| 30478 | ||||
| 30479 | for (RS_Entity *e : | |||
| 30480 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 30481 | if (e->getFlag(RS2::FlagDeleted)) | |||
| 30482 | continue; | |||
| 30483 | if (consumed.find(e) != consumed.end()) | |||
| 30484 | continue; | |||
| 30485 | auto meta = extractTypedConversionSidecar(e); | |||
| 30486 | if (!meta) { | |||
| 30487 | if (hasDwgTypedConversionSidecar(e)) | |||
| 30488 | m_writeFailed = true; | |||
| 30489 | continue; | |||
| 30490 | } | |||
| 30491 | ||||
| 30492 | // Build the native DRW entity with full geometry. Attributes (layer, | |||
| 30493 | // color, linetype, ...) come from getEntityAttributes(); afterwards the | |||
| 30494 | // F2 sidecar markers are stripped so the rebuilt native type does not | |||
| 30495 | // carry them back out as XDATA. | |||
| 30496 | auto emitNative = [&](DRW_Entity *drw) { | |||
| 30497 | getEntityAttributes(drw, e); | |||
| 30498 | // Drop the F2 sidecar groups from the re-emitted XDATA so the rebuilt | |||
| 30499 | // native type does not carry the marker back out. | |||
| 30500 | std::vector<std::shared_ptr<DRW_Variant>> filtered; | |||
| 30501 | bool inGroup = false; | |||
| 30502 | for (const auto &v : drw->extData) { | |||
| 30503 | if (v && v->code() == 1001) { | |||
| 30504 | std::string app; | |||
| 30505 | inGroup = | |||
| 30506 | readXDataString(v.get(), 1001, app) == XDataReadResult::Valid && | |||
| 30507 | (app == kPointExtrusionMarker || app == kLineExtrusionMarker || | |||
| 30508 | app == kCircleOcsMarker || app == kArcOcsMarker || | |||
| 30509 | app == k3DLineMarker || app == kRayMarker || | |||
| 30510 | app == kXlineMarker || app == kTraceMarker || | |||
| 30511 | app == kSolidMarker || app == k3dFaceMarker); | |||
| 30512 | if (inGroup) | |||
| 30513 | continue; | |||
| 30514 | } | |||
| 30515 | if (inGroup) | |||
| 30516 | continue; | |||
| 30517 | filtered.push_back(v); | |||
| 30518 | } | |||
| 30519 | drw->extData = std::move(filtered); | |||
| 30520 | }; | |||
| 30521 | const auto writeDwgTyped = [this, e](const auto &write) { | |||
| 30522 | if (m_dwgW == nullptr) | |||
| 30523 | return false; | |||
| 30524 | ||||
| 30525 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 30526 | const std::uint64_t transaction = | |||
| 30527 | m_dwgW->beginDwgWriteTransaction(false, false, false); | |||
| 30528 | if (transaction == 0) { | |||
| 30529 | m_writeFailed = true; | |||
| 30530 | return false; | |||
| 30531 | } | |||
| 30532 | const auto rollback = [&]() { | |||
| 30533 | (void)m_dwgW->rollbackDwgWriteTransaction(transaction); | |||
| 30534 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30535 | rollbackDwgEntityWrite(e); | |||
| 30536 | m_writeFailed = true; | |||
| 30537 | }; | |||
| 30538 | ||||
| 30539 | const bool failedBefore = m_writeFailed; | |||
| 30540 | if (!write() || failedBefore || m_writeFailed) { | |||
| 30541 | rollback(); | |||
| 30542 | return false; | |||
| 30543 | } | |||
| 30544 | ||||
| 30545 | const std::uint32_t outputHandle = | |||
| 30546 | m_dwgW->getLastSuccessfulEntityHandle(); | |||
| 30547 | if (!recordDwgEntityFrame(outputHandle)) { | |||
| 30548 | rollback(); | |||
| 30549 | return false; | |||
| 30550 | } | |||
| 30551 | const bool committed = e->sourceHandle() == 0 | |||
| 30552 | ? commitDwgGeneratedEntityWrite(outputHandle) | |||
| 30553 | : commitDwgEntityWrite(e); | |||
| 30554 | if (!committed || !m_dwgW->commitDwgWriteTransaction(transaction)) { | |||
| 30555 | rollback(); | |||
| 30556 | return false; | |||
| 30557 | } | |||
| 30558 | return true; | |||
| 30559 | }; | |||
| 30560 | ||||
| 30561 | if (meta->marker == kPointExtrusionMarker) { | |||
| 30562 | auto *source = static_cast<RS_Point *>(e); | |||
| 30563 | DRW_Point point; | |||
| 30564 | point.basePoint = meta->coords[0]; | |||
| 30565 | point.basePoint.x = source->getStartpoint().x; | |||
| 30566 | point.basePoint.y = source->getStartpoint().y; | |||
| 30567 | point.extPoint = meta->coords[1]; | |||
| 30568 | point.thickness = meta->thickness; | |||
| 30569 | point.xAxisAngle = meta->pointXAxisAngle; | |||
| 30570 | emitNative(&point); | |||
| 30571 | const bool emitted = | |||
| 30572 | m_dwgW | |||
| 30573 | ? writeDwgTyped( | |||
| 30574 | [&point, this] { return m_dwgW->writePoint(&point); }) | |||
| 30575 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writePoint(&point)); | |||
| 30576 | if (emitted) | |||
| 30577 | consumed.insert(e); | |||
| 30578 | } else if (meta->marker == k3DLineMarker) { | |||
| 30579 | auto *source = static_cast<RS_Line *>(e); | |||
| 30580 | DRW_3DLine line; | |||
| 30581 | line.basePoint = meta->coords[0]; | |||
| 30582 | line.secPoint = meta->coords[1]; | |||
| 30583 | line.basePoint.x = source->getStartpoint().x; | |||
| 30584 | line.basePoint.y = source->getStartpoint().y; | |||
| 30585 | line.secPoint.x = source->getEndpoint().x; | |||
| 30586 | line.secPoint.y = source->getEndpoint().y; | |||
| 30587 | line.extPoint = meta->coords[2]; | |||
| 30588 | line.thickness = meta->thickness; | |||
| 30589 | emitNative(&line); | |||
| 30590 | // dxfRW::write3DLine() returns true for "left out" (no 3DLINE record | |||
| 30591 | // below R2000) the same as for "written": that would consume the | |||
| 30592 | // source RS_Line below and drop it, instead of falling back to | |||
| 30593 | // writing it as a plain LINE. Take that fallback here instead. | |||
| 30594 | const bool emitted = | |||
| 30595 | m_dwgW | |||
| 30596 | ? writeDwgTyped( | |||
| 30597 | [&line, this] { return m_dwgW->write3DLine(&line); }) | |||
| 30598 | : m_dxfW != nullptr && m_dxfW->getVersion() >= DRW::AC1015 && | |||
| 30599 | noteDxfWrite(m_dxfW->write3DLine(&line)); | |||
| 30600 | if (emitted) | |||
| 30601 | consumed.insert(e); | |||
| 30602 | } else if (meta->marker == kLineExtrusionMarker) { | |||
| 30603 | auto *source = static_cast<RS_Line *>(e); | |||
| 30604 | DRW_Line line; | |||
| 30605 | line.basePoint = meta->coords[0]; | |||
| 30606 | line.secPoint = meta->coords[1]; | |||
| 30607 | line.basePoint.x = source->getStartpoint().x; | |||
| 30608 | line.basePoint.y = source->getStartpoint().y; | |||
| 30609 | line.secPoint.x = source->getEndpoint().x; | |||
| 30610 | line.secPoint.y = source->getEndpoint().y; | |||
| 30611 | line.extPoint = meta->coords[2]; | |||
| 30612 | line.thickness = meta->thickness; | |||
| 30613 | emitNative(&line); | |||
| 30614 | const bool emitted = | |||
| 30615 | m_dwgW ? writeDwgTyped( | |||
| 30616 | [&line, this] { return m_dwgW->writeLine(&line); }) | |||
| 30617 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writeLine(&line)); | |||
| 30618 | if (emitted) | |||
| 30619 | consumed.insert(e); | |||
| 30620 | } else if (meta->marker == kCircleOcsMarker) { | |||
| 30621 | auto *source = static_cast<RS_Circle *>(e); | |||
| 30622 | DRW_Circle circle; | |||
| 30623 | circle.basePoint = meta->coords[0]; | |||
| 30624 | circle.basePoint.x = source->getCenter().x; | |||
| 30625 | circle.basePoint.y = source->getCenter().y; | |||
| 30626 | circle.radious = source->getRadius(); | |||
| 30627 | circle.extPoint = meta->coords[1]; | |||
| 30628 | if (circle.extPoint.x != 0.0 || circle.extPoint.y != 0.0 || | |||
| 30629 | (circle.extPoint.z != 1.0 && circle.extPoint.z != -1.0)) { | |||
| 30630 | continue; | |||
| 30631 | } | |||
| 30632 | circle.thickness = meta->thickness; | |||
| 30633 | if (circle.extPoint.z < 0.0) { | |||
| 30634 | circle.basePoint.x = -circle.basePoint.x; | |||
| 30635 | } | |||
| 30636 | emitNative(&circle); | |||
| 30637 | const bool emitted = | |||
| 30638 | m_dwgW | |||
| 30639 | ? writeDwgTyped( | |||
| 30640 | [&circle, this] { return m_dwgW->writeCircle(&circle); }) | |||
| 30641 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writeCircle(&circle)); | |||
| 30642 | if (emitted) | |||
| 30643 | consumed.insert(e); | |||
| 30644 | } else if (meta->marker == kArcOcsMarker) { | |||
| 30645 | auto *source = static_cast<RS_Arc *>(e); | |||
| 30646 | DRW_Arc arc; | |||
| 30647 | arc.basePoint = meta->coords[0]; | |||
| 30648 | arc.basePoint.x = source->getCenter().x; | |||
| 30649 | arc.basePoint.y = source->getCenter().y; | |||
| 30650 | arc.radious = source->getRadius(); | |||
| 30651 | arc.extPoint = meta->coords[1]; | |||
| 30652 | if (arc.extPoint.x != 0.0 || arc.extPoint.y != 0.0 || | |||
| 30653 | (arc.extPoint.z != 1.0 && arc.extPoint.z != -1.0)) { | |||
| 30654 | continue; | |||
| 30655 | } | |||
| 30656 | arc.thickness = meta->thickness; | |||
| 30657 | const double startAngle = | |||
| 30658 | source->isReversed() ? source->getAngle2() : source->getAngle1(); | |||
| 30659 | const double endAngle = | |||
| 30660 | source->isReversed() ? source->getAngle1() : source->getAngle2(); | |||
| 30661 | if (arc.extPoint.z < 0.0) { | |||
| 30662 | arc.basePoint.x = -arc.basePoint.x; | |||
| 30663 | arc.staangle = M_PI3.14159265358979323846 - endAngle; | |||
| 30664 | arc.endangle = M_PI3.14159265358979323846 - startAngle; | |||
| 30665 | } else { | |||
| 30666 | arc.staangle = startAngle; | |||
| 30667 | arc.endangle = endAngle; | |||
| 30668 | } | |||
| 30669 | emitNative(&arc); | |||
| 30670 | const bool emitted = | |||
| 30671 | m_dwgW | |||
| 30672 | ? writeDwgTyped([&arc, this] { return m_dwgW->writeArc(&arc); }) | |||
| 30673 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writeArc(&arc)); | |||
| 30674 | if (emitted) | |||
| 30675 | consumed.insert(e); | |||
| 30676 | } else if (meta->marker == kRayMarker) { | |||
| 30677 | DRW_Ray ray; | |||
| 30678 | ray.basePoint = meta->coords[0]; | |||
| 30679 | ray.secPoint = meta->coords[1]; | |||
| 30680 | emitNative(&ray); | |||
| 30681 | const bool emitted = | |||
| 30682 | m_dwgW | |||
| 30683 | ? writeDwgTyped([&ray, this] { return m_dwgW->writeRay(&ray); }) | |||
| 30684 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writeRay(&ray)); | |||
| 30685 | if (emitted) | |||
| 30686 | consumed.insert(e); | |||
| 30687 | } else if (meta->marker == kXlineMarker) { | |||
| 30688 | DRW_Xline xline; | |||
| 30689 | xline.basePoint = meta->coords[0]; | |||
| 30690 | xline.secPoint = meta->coords[1]; | |||
| 30691 | emitNative(&xline); | |||
| 30692 | const bool emitted = | |||
| 30693 | m_dwgW | |||
| 30694 | ? writeDwgTyped( | |||
| 30695 | [&xline, this] { return m_dwgW->writeXline(&xline); }) | |||
| 30696 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writeXline(&xline)); | |||
| 30697 | if (emitted) | |||
| 30698 | consumed.insert(e); | |||
| 30699 | } else if (meta->marker == kTraceMarker) { | |||
| 30700 | DRW_Trace trace; | |||
| 30701 | trace.basePoint = meta->coords[0]; | |||
| 30702 | trace.secPoint = meta->coords[1]; | |||
| 30703 | trace.thirdPoint = meta->coords[2]; | |||
| 30704 | trace.fourPoint = meta->coords[3]; | |||
| 30705 | trace.thickness = meta->thickness; | |||
| 30706 | emitNative(&trace); | |||
| 30707 | const bool emitted = | |||
| 30708 | m_dwgW | |||
| 30709 | ? writeDwgTyped( | |||
| 30710 | [&trace, this] { return m_dwgW->writeTrace(&trace); }) | |||
| 30711 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writeTrace(&trace)); | |||
| 30712 | if (emitted) | |||
| 30713 | consumed.insert(e); | |||
| 30714 | } else if (meta->marker == kSolidMarker) { | |||
| 30715 | DRW_Solid solid; | |||
| 30716 | solid.basePoint = meta->coords[0]; | |||
| 30717 | solid.secPoint = meta->coords[1]; | |||
| 30718 | solid.thirdPoint = meta->coords[2]; | |||
| 30719 | solid.fourPoint = meta->coords[3]; | |||
| 30720 | solid.thickness = meta->thickness; | |||
| 30721 | emitNative(&solid); | |||
| 30722 | const bool emitted = | |||
| 30723 | m_dwgW | |||
| 30724 | ? writeDwgTyped( | |||
| 30725 | [&solid, this] { return m_dwgW->writeSolid(&solid); }) | |||
| 30726 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->writeSolid(&solid)); | |||
| 30727 | if (emitted) | |||
| 30728 | consumed.insert(e); | |||
| 30729 | } else if (meta->marker == k3dFaceMarker) { | |||
| 30730 | DRW_3Dface face; | |||
| 30731 | face.basePoint = meta->coords[0]; | |||
| 30732 | face.secPoint = meta->coords[1]; | |||
| 30733 | face.thirdPoint = meta->coords[2]; | |||
| 30734 | face.fourPoint = meta->coords[3]; | |||
| 30735 | face.invisibleflag = meta->flag; | |||
| 30736 | emitNative(&face); | |||
| 30737 | const bool emitted = | |||
| 30738 | m_dwgW | |||
| 30739 | ? writeDwgTyped( | |||
| 30740 | [&face, this] { return m_dwgW->write3dface(&face); }) | |||
| 30741 | : m_dxfW != nullptr && noteDxfWrite(m_dxfW->write3dface(&face)); | |||
| 30742 | if (emitted) | |||
| 30743 | consumed.insert(e); | |||
| 30744 | } | |||
| 30745 | } | |||
| 30746 | } | |||
| 30747 | ||||
| 30748 | bool RS_FilterDXFRW::reconstructSingleFrameSidecars( | |||
| 30749 | RS_EntityContainer *container, std::set<RS_Entity *> &consumed) { | |||
| 30750 | reconstructTypedConversions(container, consumed); | |||
| 30751 | if (m_writeFailed) | |||
| 30752 | return false; | |||
| 30753 | reconstructUnderlays(container, consumed); | |||
| 30754 | return !m_writeFailed; | |||
| 30755 | } | |||
| 30756 | ||||
| 30757 | void RS_FilterDXFRW::writeEntity(RS_Entity *e) { | |||
| 30758 | // A block attribute's text is written by its INSERT (writeInsert()), or not | |||
| 30759 | // at all (buildInsertAttribPlan()). | |||
| 30760 | if (e == nullptr || hasNoOwnRecord(e)) | |||
| 30761 | return; | |||
| 30762 | DwgEntityProductionResult production = DwgEntityProductionResult::SingleFrame; | |||
| 30763 | #ifdef DWGSUPPORT1 | |||
| 30764 | const bool isDwgWrite = m_dwgW != nullptr; | |||
| 30765 | const bool failedBefore = isDwgWrite && m_writeFailed; | |||
| 30766 | const std::size_t successfulWritesBefore = | |||
| 30767 | isDwgWrite ? m_dwgW->getSuccessfulEntityWriteCount() : 0; | |||
| 30768 | const auto identityCheckpoint = | |||
| 30769 | isDwgWrite ? checkpointDwgWriteIdentity() | |||
| 30770 | : RS_FilterDXFRW_DwgWriteIdentityRegistry:: | |||
| 30771 | DwgWriteIdentityCheckpoint{}; | |||
| 30772 | #endif | |||
| 30773 | switch (e->rtti()) { | |||
| 30774 | case RS2::EntityPoint: | |||
| 30775 | writePoint(static_cast<RS_Point *>(e)); | |||
| 30776 | break; | |||
| 30777 | case RS2::EntityLine: | |||
| 30778 | writeLine(static_cast<RS_Line *>(e)); | |||
| 30779 | break; | |||
| 30780 | case RS2::EntityCircle: | |||
| 30781 | writeCircle(static_cast<RS_Circle *>(e)); | |||
| 30782 | break; | |||
| 30783 | case RS2::EntityArc: | |||
| 30784 | writeArc(static_cast<RS_Arc *>(e)); | |||
| 30785 | break; | |||
| 30786 | case RS2::EntitySolid: | |||
| 30787 | writeSolid(static_cast<RS_Solid *>(e)); | |||
| 30788 | break; | |||
| 30789 | case RS2::EntityEllipse: | |||
| 30790 | writeEllipse(static_cast<RS_Ellipse *>(e)); | |||
| 30791 | break; | |||
| 30792 | case RS2::EntityHyperbola: | |||
| 30793 | writeHyperbola(static_cast<LC_Hyperbola *>(e)); | |||
| 30794 | break; | |||
| 30795 | case RS2::EntityPolyline: | |||
| 30796 | writeLWPolyline(static_cast<RS_Polyline *>(e)); | |||
| 30797 | break; | |||
| 30798 | case RS2::EntitySpline: | |||
| 30799 | writeSpline(static_cast<RS_Spline *>(e)); | |||
| 30800 | break; | |||
| 30801 | case RS2::EntitySplinePoints: | |||
| 30802 | writeSplinePoints(static_cast<LC_SplinePoints *>(e)); | |||
| 30803 | break; | |||
| 30804 | case RS2::EntityParabola: | |||
| 30805 | writeParabola(static_cast<LC_Parabola *>(e)); | |||
| 30806 | break; | |||
| 30807 | case RS2::EntityDimArrowBlock: { | |||
| 30808 | // An arrowhead is not itself a persistent, saved entity kind (comment on | |||
| 30809 | // LC_DimArrowPoly::doGetNearestPointOnEntity) -- write whatever real | |||
| 30810 | // primitives exportPrimitives() gives for it (only the blockless default | |||
| 30811 | // arrow has any; every other kind resolves to a real RS_Insert well | |||
| 30812 | // before writeEntity ever sees an EntityDimArrowBlock, so long as its | |||
| 30813 | // block exists) with its own pen, on the dimension's own layer, in place | |||
| 30814 | // of it. The primitives have no parent to inherit a layer through | |||
| 30815 | // (getLayer() would return nullptr), so resolve the arrow's own layer | |||
| 30816 | // here instead -- the same layer its sibling LINE/MTEXT/INSERT children | |||
| 30817 | // already write, and the one AutoCAD's own SOLID would be on. | |||
| 30818 | auto *arrow = static_cast<LC_DimArrow *>(e); | |||
| 30819 | const RS_Pen pen = arrow->getPen(false); | |||
| 30820 | RS_Layer *layer = arrow->getLayer(); | |||
| 30821 | for (auto &primitive : arrow->exportPrimitives()) { | |||
| 30822 | primitive->setPen(pen); | |||
| 30823 | primitive->setLayer(layer); | |||
| 30824 | writeEntity(primitive.get()); | |||
| 30825 | } | |||
| 30826 | break; | |||
| 30827 | } | |||
| 30828 | // case RS2::EntityVertex: | |||
| 30829 | // break; | |||
| 30830 | case RS2::EntityInsert: | |||
| 30831 | writeInsert(static_cast<RS_Insert *>(e)); | |||
| 30832 | break; | |||
| 30833 | case RS2::EntityMText: | |||
| 30834 | writeMText(static_cast<RS_MText *>(e)); | |||
| 30835 | break; | |||
| 30836 | case RS2::EntityText: | |||
| 30837 | writeText(static_cast<RS_Text *>(e)); | |||
| 30838 | break; | |||
| 30839 | case RS2::EntityDimLinear: | |||
| 30840 | case RS2::EntityDimOrdinate: | |||
| 30841 | case RS2::EntityDimAligned: | |||
| 30842 | case RS2::EntityDimAngular: | |||
| 30843 | case RS2::EntityDimRadial: | |||
| 30844 | case RS2::EntityDimDiametric: | |||
| 30845 | case RS2::EntityDimArc: | |||
| 30846 | writeDimension(static_cast<RS_Dimension *>(e)); | |||
| 30847 | break; | |||
| 30848 | case RS2::EntityDimLeader: | |||
| 30849 | writeLeader(static_cast<RS_Leader *>(e)); | |||
| 30850 | break; | |||
| 30851 | case RS2::EntityTolerance: | |||
| 30852 | writeTolerance(static_cast<LC_Tolerance *>(e)); | |||
| 30853 | break; | |||
| 30854 | case RS2::EntityHatch: | |||
| 30855 | writeHatch(static_cast<RS_Hatch *>(e)); | |||
| 30856 | break; | |||
| 30857 | case RS2::EntityImage: | |||
| 30858 | writeImage(static_cast<RS_Image *>(e)); | |||
| 30859 | break; | |||
| 30860 | case RS2::EntityWipeout: | |||
| 30861 | writeWipeout(static_cast<LC_Wipeout *>(e)); | |||
| 30862 | break; | |||
| 30863 | case RS2::EntityMLeader: | |||
| 30864 | production = writeMLeader(static_cast<LC_MLeader *>(e)); | |||
| 30865 | break; | |||
| 30866 | default: | |||
| 30867 | break; | |||
| 30868 | } | |||
| 30869 | #ifdef DWGSUPPORT1 | |||
| 30870 | if (isDwgWrite) { | |||
| 30871 | if (production == DwgEntityProductionResult::SelfCommittedCompound) { | |||
| 30872 | if (failedBefore || m_writeFailed || | |||
| 30873 | m_dwgW->getSuccessfulEntityWriteCount() <= successfulWritesBefore) { | |||
| 30874 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30875 | rollbackDwgEntityWrite(e); | |||
| 30876 | m_writeFailed = true; | |||
| 30877 | } | |||
| 30878 | return; | |||
| 30879 | } | |||
| 30880 | if (production == DwgEntityProductionResult::Failed) { | |||
| 30881 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30882 | rollbackDwgEntityWrite(e); | |||
| 30883 | m_writeFailed = true; | |||
| 30884 | return; | |||
| 30885 | } | |||
| 30886 | const bool wroteEntity = | |||
| 30887 | m_dwgW->getSuccessfulEntityWriteCount() > successfulWritesBefore; | |||
| 30888 | if (wroteEntity && !failedBefore && !m_writeFailed) { | |||
| 30889 | const std::uint32_t outputHandle = | |||
| 30890 | m_dwgW->getLastSuccessfulEntityHandle(); | |||
| 30891 | if (!recordDwgEntityFrame(outputHandle)) { | |||
| 30892 | (void)m_dwgW->rollbackLastDwgObjectWrite(false); | |||
| 30893 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30894 | rollbackDwgEntityWrite(e); | |||
| 30895 | m_writeFailed = true; | |||
| 30896 | return; | |||
| 30897 | } | |||
| 30898 | if (!commitDwgEntityWrite(e)) { | |||
| 30899 | (void)m_dwgW->rollbackLastDwgObjectWrite(false); | |||
| 30900 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30901 | rollbackDwgEntityWrite(e); | |||
| 30902 | m_writeFailed = true; | |||
| 30903 | return; | |||
| 30904 | } | |||
| 30905 | if (e->sourceHandle() == 0 && | |||
| 30906 | !commitDwgGeneratedEntityWrite(outputHandle)) { | |||
| 30907 | (void)m_dwgW->rollbackLastDwgObjectWrite(false); | |||
| 30908 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30909 | rollbackDwgEntityWrite(e); | |||
| 30910 | m_writeFailed = true; | |||
| 30911 | return; | |||
| 30912 | } | |||
| 30913 | } else if (wroteEntity) { | |||
| 30914 | // A direct writer call can finish its frame before a later | |||
| 30915 | // reference check latches m_writeFailed. Remove that frame before | |||
| 30916 | // the next callback can observe it. | |||
| 30917 | (void)m_dwgW->rollbackLastDwgObjectWrite(false); | |||
| 30918 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 30919 | rollbackDwgEntityWrite(e); | |||
| 30920 | m_writeFailed = true; | |||
| 30921 | } else { | |||
| 30922 | rollbackDwgEntityWrite(e); | |||
| 30923 | } | |||
| 30924 | } | |||
| 30925 | #endif | |||
| 30926 | } | |||
| 30927 | ||||
| 30928 | void RS_FilterDXFRW::reconstructUnderlays(RS_EntityContainer *container, | |||
| 30929 | std::set<RS_Entity *> &consumed) { | |||
| 30930 | if (!container) | |||
| 30931 | return; | |||
| 30932 | // Single-pass: each polyline carrying LibreCAD_UNDERLAY XDATA | |||
| 30933 | // reconstructs ONE DRW_Underlay (no group/sibling matching like MLINE). | |||
| 30934 | for (RS_Entity *e : | |||
| 30935 | lc::LC_ContainerTraverser{*container, RS2::ResolveNone}.entities()) { | |||
| 30936 | if (e->getFlag(RS2::FlagDeleted)) | |||
| 30937 | continue; | |||
| 30938 | if (e->rtti() != RS2::EntityPolyline) | |||
| 30939 | continue; | |||
| 30940 | if (!hasDwgUnderlaySidecar(e)) | |||
| 30941 | continue; | |||
| 30942 | ||||
| 30943 | DwgUnderlaySidecar sidecar; | |||
| 30944 | if (!parseDwgUnderlaySidecar(e, sidecar)) { | |||
| 30945 | m_writeFailed = true; | |||
| 30946 | continue; | |||
| 30947 | } | |||
| 30948 | DRW_Underlay u = std::move(sidecar.value); | |||
| 30949 | if (u.definitionHandle == 0) { | |||
| 30950 | m_writeFailed = true; | |||
| 30951 | continue; | |||
| 30952 | } | |||
| 30953 | if (m_dwgW != nullptr && m_dwgW->getVersion() <= DRW::AC1021 && | |||
| 30954 | (!u.inverseClipBoundary.empty() || (u.flags & 0x10) != 0)) { | |||
| 30955 | m_writeFailed = true; | |||
| 30956 | continue; | |||
| 30957 | } | |||
| 30958 | getEntityAttributes(&u, e); | |||
| 30959 | ||||
| 30960 | if (!sidecar.hasOriginalClip && !sidecar.noClip) { | |||
| 30961 | // Legacy sidecars did not carry the source clip array. Reconstruct it | |||
| 30962 | // from the preview polyline, but reject a singular transform instead of | |||
| 30963 | // silently replacing a zero scale with one. | |||
| 30964 | if (std::abs(u.scale.x) <= RS_TOLERANCE1.0e-10 || | |||
| 30965 | std::abs(u.scale.y) <= RS_TOLERANCE1.0e-10) { | |||
| 30966 | m_writeFailed = true; | |||
| 30967 | continue; | |||
| 30968 | } | |||
| 30969 | const auto *pl = static_cast<const RS_Polyline *>(e); | |||
| 30970 | const double cs = std::cos(u.rotation); | |||
| 30971 | const double sn = std::sin(u.rotation); | |||
| 30972 | u.clipBoundary.clear(); | |||
| 30973 | for (RS_Entity *sub : *pl) { | |||
| 30974 | if (sub == nullptr || sub->rtti() != RS2::EntityLine) { | |||
| 30975 | m_writeFailed = true; | |||
| 30976 | u.clipBoundary.clear(); | |||
| 30977 | break; | |||
| 30978 | } | |||
| 30979 | // Polyline sub-entities are line segments; first endpoint of each | |||
| 30980 | // gives the polygon vertex. | |||
| 30981 | const RS_Vector p = sub->getStartpoint(); | |||
| 30982 | const double dx = p.x - u.position.x; | |||
| 30983 | const double dy = p.y - u.position.y; | |||
| 30984 | const double rx = (dx * cs + dy * sn) / u.scale.x; | |||
| 30985 | const double ry = (-dx * sn + dy * cs) / u.scale.y; | |||
| 30986 | if (!std::isfinite(rx) || !std::isfinite(ry)) { | |||
| 30987 | m_writeFailed = true; | |||
| 30988 | u.clipBoundary.clear(); | |||
| 30989 | break; | |||
| 30990 | } | |||
| 30991 | u.clipBoundary.emplace_back(rx, ry, 0.0); | |||
| 30992 | } | |||
| 30993 | if (m_writeFailed) | |||
| 30994 | continue; | |||
| 30995 | } else if (sidecar.noClip) { | |||
| 30996 | u.clipBoundary.clear(); | |||
| 30997 | } | |||
| 30998 | ||||
| 30999 | if (m_dwgW) { | |||
| 31000 | if (e->sourceHandle() == 0) { | |||
| 31001 | // A generated sidecar has no preallocated entity handle and therefore | |||
| 31002 | // cannot enter the class-501-style admission ledger yet. | |||
| 31003 | m_writeFailed = true; | |||
| 31004 | continue; | |||
| 31005 | } | |||
| 31006 | std::uint32_t definitionOutputHandle = 0; | |||
| 31007 | const DwgWriteReferenceStatus definitionStatus = | |||
| 31008 | resolveDwgWriteObjectHandle(u.definitionHandle, | |||
| 31009 | &definitionOutputHandle); | |||
| 31010 | if ((definitionStatus != DwgWriteReferenceStatus::Resolved && | |||
| 31011 | definitionStatus != DwgWriteReferenceStatus::Reserved && | |||
| 31012 | definitionStatus != DwgWriteReferenceStatus::Selected && | |||
| 31013 | definitionStatus != DwgWriteReferenceStatus::Committed) || | |||
| 31014 | definitionOutputHandle == 0) { | |||
| 31015 | m_writeFailed = true; | |||
| 31016 | continue; | |||
| 31017 | } | |||
| 31018 | const std::uint32_t definitionSourceHandle = u.definitionHandle; | |||
| 31019 | u.definitionHandle = definitionOutputHandle; | |||
| 31020 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 31021 | const std::uint64_t transaction = | |||
| 31022 | m_dwgW->beginDwgWriteTransaction(false, false, false); | |||
| 31023 | if (transaction == 0) { | |||
| 31024 | m_writeFailed = true; | |||
| 31025 | continue; | |||
| 31026 | } | |||
| 31027 | const auto rollback = [&]() { | |||
| 31028 | (void)m_dwgW->rollbackDwgWriteTransaction(transaction); | |||
| 31029 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 31030 | rollbackDwgEntityWrite(e); | |||
| 31031 | m_writeFailed = true; | |||
| 31032 | }; | |||
| 31033 | const bool failedBefore = m_writeFailed; | |||
| 31034 | const bool wrote = m_dwgW->writeUnderlay(&u); | |||
| 31035 | if (!wrote || failedBefore || m_writeFailed) { | |||
| 31036 | rollback(); | |||
| 31037 | } else { | |||
| 31038 | const std::uint32_t outputHandle = | |||
| 31039 | m_dwgW->getLastSuccessfulEntityHandle(); | |||
| 31040 | if (!recordDwgEntityFrame(outputHandle)) { | |||
| 31041 | rollback(); | |||
| 31042 | } else { | |||
| 31043 | const bool committed = | |||
| 31044 | e->sourceHandle() == 0 | |||
| 31045 | ? commitDwgGeneratedEntityWrite(outputHandle) | |||
| 31046 | : commitDwgEntityWrite(e); | |||
| 31047 | const DwgWriteReferenceReceipt referenceReceipt{ | |||
| 31048 | DwgWriteSourceKind::Entity, | |||
| 31049 | e->sourceHandle(), | |||
| 31050 | outputHandle, | |||
| 31051 | "UNDERLAY.DEFINITION", | |||
| 31052 | 0, | |||
| 31053 | DwgWriteSourceKind::Object, | |||
| 31054 | definitionSourceHandle, | |||
| 31055 | definitionOutputHandle, | |||
| 31056 | true, | |||
| 31057 | 2}; | |||
| 31058 | if (!committed || !recordDwgWriteReferenceReceipt(referenceReceipt) || | |||
| 31059 | !m_dwgW->commitDwgWriteTransaction(transaction)) { | |||
| 31060 | (void)rollbackDwgWriteReferenceReceipt(referenceReceipt); | |||
| 31061 | rollback(); | |||
| 31062 | } else { | |||
| 31063 | consumed.insert(e); | |||
| 31064 | } | |||
| 31065 | } | |||
| 31066 | } | |||
| 31067 | } else if (m_dxfW) { | |||
| 31068 | noteDxfWrite(m_dxfW->writeUnderlay(&u)); | |||
| 31069 | consumed.insert(e); | |||
| 31070 | } | |||
| 31071 | } | |||
| 31072 | } | |||
| 31073 | ||||
| 31074 | /** | |||
| 31075 | * Writes the given Point entity to the file. | |||
| 31076 | */ | |||
| 31077 | void RS_FilterDXFRW::writePoint(const RS_Point *p) { | |||
| 31078 | DRW_Point point; | |||
| 31079 | getEntityAttributes(&point, p); | |||
| 31080 | point.basePoint.x = p->getStartpoint().x; | |||
| 31081 | point.basePoint.y = p->getStartpoint().y; | |||
| 31082 | if (m_dwgW) { | |||
| 31083 | if (!m_dwgW->writePoint(&point)) | |||
| 31084 | m_writeFailed = true; | |||
| 31085 | return; | |||
| 31086 | } | |||
| 31087 | noteDxfWrite(m_dxfW->writePoint(&point)); | |||
| 31088 | } | |||
| 31089 | ||||
| 31090 | /** | |||
| 31091 | * Writes the given Line( entity to the file. | |||
| 31092 | */ | |||
| 31093 | void RS_FilterDXFRW::writeLine(const RS_Line *l) { | |||
| 31094 | DRW_Line line; | |||
| 31095 | getEntityAttributes(&line, l); | |||
| 31096 | line.basePoint.x = l->getStartpoint().x; | |||
| 31097 | line.basePoint.y = l->getStartpoint().y; | |||
| 31098 | line.secPoint.x = l->getEndpoint().x; | |||
| 31099 | line.secPoint.y = l->getEndpoint().y; | |||
| 31100 | if (m_dwgW) { | |||
| 31101 | if (!m_dwgW->writeLine(&line)) | |||
| 31102 | m_writeFailed = true; | |||
| 31103 | return; | |||
| 31104 | } | |||
| 31105 | noteDxfWrite(m_dxfW->writeLine(&line)); | |||
| 31106 | } | |||
| 31107 | ||||
| 31108 | /** | |||
| 31109 | * Writes the given circle entity to the file. | |||
| 31110 | */ | |||
| 31111 | void RS_FilterDXFRW::writeCircle(const RS_Circle *c) { | |||
| 31112 | DRW_Circle circle; | |||
| 31113 | getEntityAttributes(&circle, c); | |||
| 31114 | circle.basePoint.x = c->getCenter().x; | |||
| 31115 | circle.basePoint.y = c->getCenter().y; | |||
| 31116 | circle.radious = c->getRadius(); | |||
| 31117 | if (m_dwgW) { | |||
| 31118 | if (!m_dwgW->writeCircle(&circle)) | |||
| 31119 | m_writeFailed = true; | |||
| 31120 | return; | |||
| 31121 | } | |||
| 31122 | noteDxfWrite(m_dxfW->writeCircle(&circle)); | |||
| 31123 | } | |||
| 31124 | ||||
| 31125 | // An arc-length dimension's "∩" symbol (LC_DimArc::updateEntity(), | |||
| 31126 | // lc_dimarc.cpp) is drawn as a one-character MText -- a Unicode glyph a | |||
| 31127 | // reader may have no font for, and never a linetype-carrying entity at all. | |||
| 31128 | // AutoCAD writes it as a real ARC; no two real sample files agreed on its | |||
| 31129 | // exact size (0.817 vs 0.933 times text height, the only two available), so | |||
| 31130 | // this does not attempt to match that construction. It builds the arc from | |||
| 31131 | // the same height, position and angle LC_DimArc already chose for the | |||
| 31132 | // glyph, as a semicircle the width of the glyph's own height, open toward | |||
| 31133 | // the text -- LibreCAD's own placement, expressed as geometry instead of a | |||
| 31134 | // character. Returns false, having written nothing, for any other entity. | |||
| 31135 | bool RS_FilterDXFRW::writeDimArcSymbolAsArc(RS_Entity *e) { | |||
| 31136 | if (e == nullptr || e->rtti() != RS2::EntityMText) | |||
| 31137 | return false; | |||
| 31138 | const auto *symbol = static_cast<const RS_MText *>(e); | |||
| 31139 | if (symbol->getText() != QStringLiteral("∩")(QString(QtPrivate::qMakeStringPrivate(u"" "∩")))) | |||
| 31140 | return false; | |||
| 31141 | const double radius = symbol->getHeight() / 2.0; | |||
| 31142 | const double angle = symbol->getAngle(); | |||
| 31143 | RS_Arc arc(nullptr, RS_ArcData(symbol->getInsertionPoint(), radius, angle, | |||
| 31144 | angle + M_PI3.14159265358979323846, false)); | |||
| 31145 | arc.setPen(symbol->getPen(false)); | |||
| 31146 | arc.setLayer(nullptr); | |||
| 31147 | writeArc(&arc); | |||
| 31148 | return true; | |||
| 31149 | } | |||
| 31150 | ||||
| 31151 | /** | |||
| 31152 | * Writes the given arc entity to the file. | |||
| 31153 | */ | |||
| 31154 | void RS_FilterDXFRW::writeArc(const RS_Arc *a) { | |||
| 31155 | DRW_Arc arc; | |||
| 31156 | getEntityAttributes(&arc, a); | |||
| 31157 | arc.basePoint.x = a->getCenter().x; | |||
| 31158 | arc.basePoint.y = a->getCenter().y; | |||
| 31159 | arc.radious = a->getRadius(); | |||
| 31160 | if (a->isReversed()) { | |||
| 31161 | arc.staangle = a->getAngle2(); | |||
| 31162 | arc.endangle = a->getAngle1(); | |||
| 31163 | } else { | |||
| 31164 | arc.staangle = a->getAngle1(); | |||
| 31165 | arc.endangle = a->getAngle2(); | |||
| 31166 | } | |||
| 31167 | if (m_dwgW) { | |||
| 31168 | if (!m_dwgW->writeArc(&arc)) | |||
| 31169 | m_writeFailed = true; | |||
| 31170 | return; | |||
| 31171 | } | |||
| 31172 | noteDxfWrite(m_dxfW->writeArc(&arc)); | |||
| 31173 | } | |||
| 31174 | ||||
| 31175 | /** | |||
| 31176 | * Writes the given polyline entity to the file as lwpolyline. | |||
| 31177 | */ | |||
| 31178 | void RS_FilterDXFRW::writeLWPolyline(RS_Polyline *l) { | |||
| 31179 | // skip if are empty polyline | |||
| 31180 | if (l->isEmpty()) { | |||
| 31181 | return; | |||
| 31182 | } | |||
| 31183 | // version 12 are old style polyline | |||
| 31184 | if (m_version == 1009) { | |||
| 31185 | writePolyline(l); | |||
| 31186 | return; | |||
| 31187 | } | |||
| 31188 | bool has_ellipse = false; | |||
| 31189 | for (RS_Entity *e = l->firstEntity(RS2::ResolveNone); e; | |||
| 31190 | e = l->nextEntity(RS2::ResolveNone)) { | |||
| 31191 | if (e->rtti() == RS2::EntityEllipse) { | |||
| 31192 | has_ellipse = true; | |||
| 31193 | break; | |||
| 31194 | } | |||
| 31195 | } | |||
| 31196 | if (has_ellipse) { | |||
| 31197 | writePolyline(l); | |||
| 31198 | return; | |||
| 31199 | } | |||
| 31200 | DRW_LWPolyline pol; | |||
| 31201 | RS_Entity *currEntity = nullptr; | |||
| 31202 | ||||
| 31203 | RS_AtomicEntity *ae = nullptr; | |||
| 31204 | double bulge = 0.0; | |||
| 31205 | ||||
| 31206 | lc::LC_ContainerTraverser traverser{*l, RS2::ResolveNone}; | |||
| 31207 | for (RS_Entity *e = traverser.first(); e != nullptr; e = traverser.next()) { | |||
| 31208 | currEntity = e; | |||
| 31209 | // nextEntity = traverser.next(); | |||
| 31210 | ||||
| 31211 | if (!e->isAtomic()) { | |||
| 31212 | continue; | |||
| 31213 | } | |||
| 31214 | ae = static_cast<RS_AtomicEntity *>(e); | |||
| 31215 | ||||
| 31216 | // Write vertex: | |||
| 31217 | if (e->rtti() == RS2::EntityArc) { | |||
| 31218 | bulge = static_cast<RS_Arc *>(e)->getBulge(); | |||
| 31219 | } else { | |||
| 31220 | bulge = 0.0; | |||
| 31221 | } | |||
| 31222 | pol.addVertex( | |||
| 31223 | DRW_Vertex2D(ae->getStartpoint().x, ae->getStartpoint().y, bulge)); | |||
| 31224 | } | |||
| 31225 | if (l->isClosed()) { | |||
| 31226 | pol.flags = 1; | |||
| 31227 | } else { | |||
| 31228 | ae = static_cast<RS_AtomicEntity *>(currEntity); | |||
| 31229 | if (ae->rtti() == RS2::EntityArc) { | |||
| 31230 | bulge = static_cast<RS_Arc *>(ae)->getBulge(); | |||
| 31231 | } | |||
| 31232 | pol.addVertex( | |||
| 31233 | DRW_Vertex2D(ae->getEndpoint().x, ae->getEndpoint().y, bulge)); | |||
| 31234 | } | |||
| 31235 | pol.vertexnum = pol.vertlist.size(); | |||
| 31236 | getEntityAttributes(&pol, l); | |||
| 31237 | auto lwMeta = extractLWPolylineMeta(l); | |||
| 31238 | if (lwMeta) { | |||
| 31239 | pol.width = lwMeta->width; | |||
| 31240 | pol.elevation = lwMeta->elevation; | |||
| 31241 | pol.thickness = lwMeta->thickness; | |||
| 31242 | pol.extPoint = lwMeta->extrusion; | |||
| 31243 | if (lwMeta->vertexCount == static_cast<int>(pol.vertlist.size())) { | |||
| 31244 | for (size_t i = 0; i < pol.vertlist.size(); ++i) { | |||
| 31245 | if (i < lwMeta->startWidths.size()) | |||
| 31246 | pol.vertlist[i]->stawidth = lwMeta->startWidths[i]; | |||
| 31247 | if (i < lwMeta->endWidths.size()) | |||
| 31248 | pol.vertlist[i]->endwidth = lwMeta->endWidths[i]; | |||
| 31249 | if (i < lwMeta->identifiers.size()) | |||
| 31250 | pol.vertlist[i]->identifier = lwMeta->identifiers[i]; | |||
| 31251 | } | |||
| 31252 | } | |||
| 31253 | } | |||
| 31254 | if (m_dwgW) { | |||
| 31255 | if (!m_dwgW->writeLWPolyline(&pol)) | |||
| 31256 | m_writeFailed = true; | |||
| 31257 | return; | |||
| 31258 | } | |||
| 31259 | noteDxfWrite(m_dxfW->writeLWPolyline(&pol)); | |||
| 31260 | } | |||
| 31261 | ||||
| 31262 | /** | |||
| 31263 | * Writes the given polyline entity to the file (old style). | |||
| 31264 | */ | |||
| 31265 | void RS_FilterDXFRW::writePolyline(const RS_Polyline *p) { | |||
| 31266 | if (p == nullptr) | |||
| 31267 | return; | |||
| 31268 | ||||
| 31269 | DRW_Polyline pol; | |||
| 31270 | if (p->isClosed()) { | |||
| 31271 | pol.flags = 1; | |||
| 31272 | } | |||
| 31273 | ||||
| 31274 | RS_Entity *nextEntity = nullptr; | |||
| 31275 | RS_AtomicEntity *lastSegment = nullptr; | |||
| 31276 | for (RS_Entity *e = p->firstEntity(RS2::ResolveNone); e != nullptr; | |||
| 31277 | e = nextEntity) { | |||
| 31278 | nextEntity = p->nextEntity(RS2::ResolveNone); | |||
| 31279 | ||||
| 31280 | if (!e->isAtomic()) { | |||
| 31281 | continue; | |||
| 31282 | } | |||
| 31283 | RS_AtomicEntity *ae = static_cast<RS_AtomicEntity *>(e); | |||
| 31284 | lastSegment = ae; | |||
| 31285 | ||||
| 31286 | // Write vertex: | |||
| 31287 | double bulge = 0.0; | |||
| 31288 | bool isElliptic = false; | |||
| 31289 | double yRadius = 0.0; | |||
| 31290 | switch (e->rtti()) { | |||
| 31291 | case RS2::EntityLine: | |||
| 31292 | break; | |||
| 31293 | case RS2::EntityArc: | |||
| 31294 | bulge = ((RS_Arc *)e)->getBulge(); | |||
| 31295 | break; | |||
| 31296 | case RS2::EntityEllipse: { | |||
| 31297 | // Issue #1946: prepare to write elliptic arcs as RS_Arc | |||
| 31298 | RS_Ellipse *ellipse = static_cast<RS_Ellipse *>(e); | |||
| 31299 | auto pair = RS_Polyline::convertToArcPair(ellipse); | |||
| 31300 | std::unique_ptr<RS_Arc> arc{pair.first}; | |||
| 31301 | bulge = arc->getBulge(); | |||
| 31302 | yRadius = arc->getRadius() * pair.second; | |||
| 31303 | isElliptic = true; | |||
| 31304 | } break; | |||
| 31305 | default: | |||
| 31306 | // should not happen: unknown entity type | |||
| 31307 | continue; | |||
| 31308 | } | |||
| 31309 | pol.addVertex( | |||
| 31310 | DRW_Vertex(ae->getStartpoint().x, ae->getStartpoint().y, 0.0, bulge)); | |||
| 31311 | if (isElliptic) { | |||
| 31312 | // Add flag to indicate the vertex should be elliptic | |||
| 31313 | pol.vertlist.back()->extData.push_back( | |||
| 31314 | std::make_shared<DRW_Variant>(1001, "LibreCad")); | |||
| 31315 | // Keep to ellipse minor radius to allow elliptic creation at loading | |||
| 31316 | pol.vertlist.back()->extData.push_back( | |||
| 31317 | std::make_shared<DRW_Variant>(1040, yRadius)); | |||
| 31318 | } | |||
| 31319 | } | |||
| 31320 | // Each vertex above is a segment's FROM point (its bulge, when set, | |||
| 31321 | // describes that segment). A closed polyline's last segment returns to the | |||
| 31322 | // first vertex, so nothing further is needed; an open one's last segment | |||
| 31323 | // ends at a point that starts no segment of its own and, left out of this | |||
| 31324 | // loop entirely, was silently dropped -- degenerating a single-segment | |||
| 31325 | // open polyline (e.g. one DXF LINE read back as a 2-point polyline) to one | |||
| 31326 | // point. | |||
| 31327 | if (!p->isClosed() && lastSegment != nullptr) { | |||
| 31328 | pol.addVertex(DRW_Vertex(lastSegment->getEndpoint().x, | |||
| 31329 | lastSegment->getEndpoint().y, 0.0, 0.0)); | |||
| 31330 | } | |||
| 31331 | getEntityAttributes(&pol, p); | |||
| 31332 | if (auto lwMeta = extractLWPolylineMeta(const_cast<RS_Polyline *>(p))) { | |||
| 31333 | pol.basePoint.z = lwMeta->elevation; | |||
| 31334 | pol.thickness = lwMeta->thickness; | |||
| 31335 | pol.extPoint = lwMeta->extrusion; | |||
| 31336 | if (lwMeta->vertexCount == static_cast<int>(pol.vertlist.size())) { | |||
| 31337 | for (size_t i = 0; i < pol.vertlist.size(); ++i) { | |||
| 31338 | if (i < lwMeta->startWidths.size()) | |||
| 31339 | pol.vertlist[i]->stawidth = lwMeta->startWidths[i]; | |||
| 31340 | if (i < lwMeta->endWidths.size()) | |||
| 31341 | pol.vertlist[i]->endwidth = lwMeta->endWidths[i]; | |||
| 31342 | if (i < lwMeta->identifiers.size()) | |||
| 31343 | pol.vertlist[i]->identifier = lwMeta->identifiers[i]; | |||
| 31344 | } | |||
| 31345 | } | |||
| 31346 | } | |||
| 31347 | if (m_dwgW) { | |||
| 31348 | if (!m_dwgW->writePolyline(&pol)) | |||
| 31349 | m_writeFailed = true; | |||
| 31350 | return; | |||
| 31351 | } | |||
| 31352 | noteDxfWrite(m_dxfW->writePolyline(&pol)); | |||
| 31353 | } | |||
| 31354 | ||||
| 31355 | /** | |||
| 31356 | * Writes the given spline entity to the file. | |||
| 31357 | */ | |||
| 31358 | void RS_FilterDXFRW::writeSpline(RS_Spline *s) { | |||
| 31359 | if (s == nullptr) { | |||
| 31360 | return; | |||
| 31361 | } | |||
| 31362 | ||||
| 31363 | if (s->getNumberOfControlPoints() < size_t(s->getDegree() + 1)) { | |||
| 31364 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_ERROR, | |||
| 31365 | "RS_FilterDXF::writeSpline: " | |||
| 31366 | "Discarding spline: not enough control points given."); | |||
| 31367 | return; | |||
| 31368 | } | |||
| 31369 | ||||
| 31370 | // R12 has no SPLINE: a polyline within its export tolerance, or the | |||
| 31371 | // segments the spline is drawn with | |||
| 31372 | if (m_version == 1009) { | |||
| 31373 | // a spline read closed but kept with open ends is closed too, while its | |||
| 31374 | // ends meet: the polyline is closed and repeats no vertex | |||
| 31375 | const RS_SplineData &splineData = s->getData(); | |||
| 31376 | const bool closed = s->isClosed() || | |||
| 31377 | ((splineData.m_closedFlag || splineData.m_periodicFlag) && | |||
| 31378 | splineCurveCloses(splineData)); | |||
| 31379 | std::vector<RS_Vector> vertices; | |||
| 31380 | if (!r12SplineVertices(*s, closed, vertices)) { | |||
| 31381 | // A curve the evaluator cannot bound, as a spline whose knots do not | |||
| 31382 | // match its control points is. The file keeps what the screen shows | |||
| 31383 | // rather than failing over one entity; a spline that draws nothing | |||
| 31384 | // writes nothing, as it did before R12 export had a tolerance. | |||
| 31385 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 31386 | "RS_FilterDXFRW::writeSpline: no R12 polyline within " | |||
| 31387 | "tolerance and vertex limit; writing the drawn segments"); | |||
| 31388 | vertices.clear(); | |||
| 31389 | for (const RS_Entity *e : lc::LC_ContainerTraverser{*s, RS2::ResolveNone}.entities()) { | |||
| 31390 | vertices.push_back(e->getStartpoint()); | |||
| 31391 | } | |||
| 31392 | if (vertices.empty()) { | |||
| 31393 | return; | |||
| 31394 | } | |||
| 31395 | if (!closed) { | |||
| 31396 | vertices.push_back( | |||
| 31397 | lc::LC_ContainerTraverser{*s, RS2::ResolveNone}.entities().back()->getEndpoint()); | |||
| 31398 | } | |||
| 31399 | } | |||
| 31400 | DRW_Polyline pol; | |||
| 31401 | for (const RS_Vector &v : vertices) { | |||
| 31402 | pol.addVertex(DRW_Vertex(v.x, v.y, 0.0, 0.0)); | |||
| 31403 | } | |||
| 31404 | if (closed) { | |||
| 31405 | pol.flags = 1; | |||
| 31406 | } | |||
| 31407 | getEntityAttributes(&pol, s); | |||
| 31408 | noteDxfWrite(m_dxfW->writePolyline(&pol)); | |||
| 31409 | return; | |||
| 31410 | } | |||
| 31411 | ||||
| 31412 | DRW_Spline sp{}; | |||
| 31413 | ||||
| 31414 | // dxf spline group code=70 | |||
| 31415 | // bit coded: 1: closed; 2: periodic; 4: rational; 8: planar; 16:linear | |||
| 31416 | // A spline read closed or periodic but kept with open ends, as AutoCAD | |||
| 31417 | // writes those with a clamped knot vector, gets its flags back while its | |||
| 31418 | // ends still meet. | |||
| 31419 | sp.flags = (s->isClosed()) ? 0b1011 : 0b1000; | |||
| 31420 | const RS_SplineData &splineData = s->getData(); | |||
| 31421 | if (!s->isClosed() && (splineData.m_closedFlag || splineData.m_periodicFlag) && | |||
| 31422 | splineCurveCloses(splineData)) { | |||
| 31423 | sp.flags |= (splineData.m_closedFlag ? 0x1 : 0) | | |||
| 31424 | (splineData.m_periodicFlag ? 0x2 : 0); | |||
| 31425 | } | |||
| 31426 | ||||
| 31427 | // write spline control points: | |||
| 31428 | for (const RS_Vector &v : s->getUnwrappedControlPoints()) { | |||
| 31429 | sp.controllist.push_back(std::make_shared<DRW_Coord>(v.x, v.y)); | |||
| 31430 | } | |||
| 31431 | sp.weightlist = s->getUnwrappedWeights(); | |||
| 31432 | if (std::any_of(sp.weightlist.begin(), sp.weightlist.end(), | |||
| 31433 | differsFromUnitWeight)) { | |||
| 31434 | sp.flags |= 0x04; | |||
| 31435 | } | |||
| 31436 | ||||
| 31437 | sp.ncontrol = sp.controllist.size(); | |||
| 31438 | sp.degree = s->getDegree(); | |||
| 31439 | ||||
| 31440 | // knot vector from RS_Spline | |||
| 31441 | sp.knotslist = s->getUnwrappedKnotVector(); | |||
| 31442 | sp.nknots = sp.knotslist.size(); | |||
| 31443 | ||||
| 31444 | getEntityAttributes(&sp, s); | |||
| 31445 | if (m_dwgW) { | |||
| 31446 | if (!m_dwgW->writeSpline(&sp)) | |||
| 31447 | m_writeFailed = true; | |||
| 31448 | return; | |||
| 31449 | } | |||
| 31450 | noteDxfWrite(m_dxfW->writeSpline(&sp)); | |||
| 31451 | } | |||
| 31452 | ||||
| 31453 | /** | |||
| 31454 | * Writes the given spline entity to the file. | |||
| 31455 | */ | |||
| 31456 | void RS_FilterDXFRW::writeSplinePoints(LC_SplinePoints *s) { | |||
| 31457 | int nCtrls = s->getNumberOfControlPoints(); | |||
| 31458 | auto const &cp = s->getControlPoints(); | |||
| 31459 | ||||
| 31460 | if (nCtrls < 3) { | |||
| 31461 | if (nCtrls > 1) { | |||
| 31462 | DRW_Line line; | |||
| 31463 | line.basePoint.x = cp.at(0).x; | |||
| 31464 | line.basePoint.y = cp.at(0).y; | |||
| 31465 | line.secPoint.x = cp.at(1).x; | |||
| 31466 | line.secPoint.y = cp.at(1).y; | |||
| 31467 | getEntityAttributes(&line, s); | |||
| 31468 | if (m_dwgW) { | |||
| 31469 | if (!m_dwgW->writeLine(&line)) | |||
| 31470 | m_writeFailed = true; | |||
| 31471 | return; | |||
| 31472 | } | |||
| 31473 | noteDxfWrite(m_dxfW->writeLine(&line)); | |||
| 31474 | } | |||
| 31475 | return; | |||
| 31476 | } | |||
| 31477 | ||||
| 31478 | // version 12 do not support Spline write as polyline | |||
| 31479 | if (m_version == 1009) { | |||
| 31480 | DRW_Polyline pol; | |||
| 31481 | auto const &sp = s->getStrokePoints(); | |||
| 31482 | ||||
| 31483 | for (size_t i = 0; i < sp.size(); i++) { | |||
| 31484 | pol.addVertex(DRW_Vertex(sp.at(i).x, sp.at(i).y, 0.0, 0.0)); | |||
| 31485 | } | |||
| 31486 | ||||
| 31487 | if (s->isClosed()) { | |||
| 31488 | pol.flags = 1; | |||
| 31489 | } | |||
| 31490 | ||||
| 31491 | getEntityAttributes(&pol, s); | |||
| 31492 | noteDxfWrite(m_dxfW->writePolyline(&pol)); | |||
| 31493 | return; | |||
| 31494 | } | |||
| 31495 | ||||
| 31496 | DRW_Spline sp; | |||
| 31497 | if (s->isClosed()) { | |||
| 31498 | sp.flags = 11; | |||
| 31499 | } else { | |||
| 31500 | sp.flags = 8; | |||
| 31501 | } | |||
| 31502 | ||||
| 31503 | LC_SplinePointsData &data = s->getData(); | |||
| 31504 | auto const &fitPoints = data.splinePoints; | |||
| 31505 | const bool writeFitScenario = !data.useControlPoints && fitPoints.size() >= 2; | |||
| 31506 | sp.degree = 2; | |||
| 31507 | sp.nfit = static_cast<std::int32_t>(fitPoints.size()); | |||
| 31508 | ||||
| 31509 | if (writeFitScenario) { | |||
| 31510 | sp.m_scenario = 2; | |||
| 31511 | sp.m_knotParam = 0; | |||
| 31512 | sp.ncontrol = 0; | |||
| 31513 | sp.nknots = 0; | |||
| 31514 | sp.tolfit = 0.0000001; | |||
| 31515 | const RS_Vector startTangent = fitPoints[1] - fitPoints[0]; | |||
| 31516 | const RS_Vector endTangent = | |||
| 31517 | fitPoints.back() - fitPoints[fitPoints.size() - 2]; | |||
| 31518 | sp.tgStart = DRW_Coord{startTangent.x, startTangent.y, 0.0}; | |||
| 31519 | sp.tgEnd = DRW_Coord{endTangent.x, endTangent.y, 0.0}; | |||
| 31520 | } else { | |||
| 31521 | sp.ncontrol = nCtrls; | |||
| 31522 | sp.nknots = nCtrls + 3; | |||
| 31523 | } | |||
| 31524 | ||||
| 31525 | // write spline knots: | |||
| 31526 | if (!writeFitScenario) { | |||
| 31527 | for (int i = 1; i <= sp.nknots; i++) { | |||
| 31528 | if (i <= 3) { | |||
| 31529 | sp.knotslist.push_back(0.0); | |||
| 31530 | } else if (i <= nCtrls) { | |||
| 31531 | sp.knotslist.push_back((i - 3.0) / (nCtrls - 2.0)); | |||
| 31532 | } else { | |||
| 31533 | sp.knotslist.push_back(1.0); | |||
| 31534 | } | |||
| 31535 | } | |||
| 31536 | } | |||
| 31537 | ||||
| 31538 | // write spline control points: | |||
| 31539 | if (!writeFitScenario) { | |||
| 31540 | for (auto const &v : cp) { | |||
| 31541 | sp.controllist.push_back(std::make_shared<DRW_Coord>(v.x, v.y)); | |||
| 31542 | } | |||
| 31543 | } | |||
| 31544 | ||||
| 31545 | // fit points | |||
| 31546 | for (auto const &v : fitPoints) { | |||
| 31547 | sp.fitlist.push_back(std::make_shared<DRW_Coord>(v.x, v.y)); | |||
| 31548 | } | |||
| 31549 | ||||
| 31550 | getEntityAttributes(&sp, s); | |||
| 31551 | if (m_dwgW) { | |||
| 31552 | if (!writeFitScenario) { | |||
| 31553 | sp.fitlist.clear(); | |||
| 31554 | sp.nfit = 0; | |||
| 31555 | } | |||
| 31556 | if (!m_dwgW->writeSpline(&sp)) | |||
| 31557 | m_writeFailed = true; | |||
| 31558 | return; | |||
| 31559 | } | |||
| 31560 | noteDxfWrite(m_dxfW->writeSpline(&sp)); | |||
| 31561 | } | |||
| 31562 | ||||
| 31563 | /** | |||
| 31564 | * Writes the given Ellipse entity to the file. | |||
| 31565 | */ | |||
| 31566 | void RS_FilterDXFRW::writeEllipse(const RS_Ellipse *s) { | |||
| 31567 | // version 12 do not support Ellipse but are | |||
| 31568 | // converted in polyline by library | |||
| 31569 | DRW_Ellipse el; | |||
| 31570 | getEntityAttributes(&el, s); | |||
| 31571 | el.basePoint.x = s->getCenter().x; | |||
| 31572 | el.basePoint.y = s->getCenter().y; | |||
| 31573 | el.secPoint.x = s->getMajorP().x; | |||
| 31574 | el.secPoint.y = s->getMajorP().y; | |||
| 31575 | el.ratio = s->getRatio(); | |||
| 31576 | if (s->isReversed()) { | |||
| 31577 | el.staparam = s->getAngle2(); | |||
| 31578 | el.endparam = s->getAngle1(); | |||
| 31579 | } else { | |||
| 31580 | el.staparam = s->getAngle1(); | |||
| 31581 | el.endparam = s->getAngle2(); | |||
| 31582 | } | |||
| 31583 | if (m_dwgW) { | |||
| 31584 | if (!m_dwgW->writeEllipse(&el)) | |||
| 31585 | m_writeFailed = true; | |||
| 31586 | return; | |||
| 31587 | } | |||
| 31588 | noteDxfWrite(m_dxfW->writeEllipse(&el)); | |||
| 31589 | } | |||
| 31590 | ||||
| 31591 | /** | |||
| 31592 | * Write a hyperbola entity as an exact rational quadratic SPLINE. | |||
| 31593 | * | |||
| 31594 | * Uses LC_HyperbolaSpline to create the standard SPLINE representation. | |||
| 31595 | */ | |||
| 31596 | void RS_FilterDXFRW::writeHyperbola(LC_Hyperbola *h) { | |||
| 31597 | if (h == nullptr || !h->isValid()) | |||
| 31598 | return; | |||
| 31599 | DRW_Spline spl; | |||
| 31600 | getEntityAttributes(&spl, h); | |||
| 31601 | if (LC_HyperbolaSpline::hyperbolaToSpline(h->getData(), spl)) { | |||
| 31602 | if (m_dwgW) { | |||
| 31603 | if (!m_dwgW->writeSpline(&spl)) | |||
| 31604 | m_writeFailed = true; | |||
| 31605 | return; | |||
| 31606 | } | |||
| 31607 | if (m_dxfW) | |||
| 31608 | noteDxfWrite(m_dxfW->writeSpline(&spl)); | |||
| 31609 | } | |||
| 31610 | } | |||
| 31611 | ||||
| 31612 | /** | |||
| 31613 | * Write a parabola entity as its canonical non-rational quadratic SPLINE. | |||
| 31614 | */ | |||
| 31615 | void RS_FilterDXFRW::writeParabola(LC_Parabola *p) { | |||
| 31616 | if (p == nullptr || !p->getData().isValid()) | |||
| 31617 | return; | |||
| 31618 | ||||
| 31619 | DRW_Spline spl; | |||
| 31620 | getEntityAttributes(&spl, p); | |||
| 31621 | if (LC_ParabolaSpline::parabolaToSpline(p->getData(), spl)) { | |||
| 31622 | if (m_dwgW) { | |||
| 31623 | if (!m_dwgW->writeSpline(&spl)) | |||
| 31624 | m_writeFailed = true; | |||
| 31625 | return; | |||
| 31626 | } | |||
| 31627 | if (m_dxfW) | |||
| 31628 | noteDxfWrite(m_dxfW->writeSpline(&spl)); | |||
| 31629 | } | |||
| 31630 | } | |||
| 31631 | ||||
| 31632 | /** | |||
| 31633 | * Writes the given block insert entity to the file. | |||
| 31634 | */ | |||
| 31635 | void RS_FilterDXFRW::writeInsert(const RS_Insert *i) { | |||
| 31636 | DRW_Insert in; | |||
| 31637 | getEntityAttributes(&in, i); | |||
| 31638 | in.basePoint.x = i->getInsertionPoint().x; | |||
| 31639 | in.basePoint.y = i->getInsertionPoint().y; | |||
| 31640 | in.basePoint.z = i->getInsertionPoint().z; | |||
| 31641 | in.name = i->getName().toUtf8().data(); | |||
| 31642 | // Inserts that bypass the RS_InsertData constructor - default constructed | |||
| 31643 | // data, direct field assignment, or a file that already carried a bad | |||
| 31644 | // value - are corrected at the boundary rather than written out. | |||
| 31645 | const RS_Vector scale = RS_InsertData::usableScale(i->getScale()); | |||
| 31646 | in.xscale = scale.x; | |||
| 31647 | in.yscale = scale.y; | |||
| 31648 | in.zscale = scale.z; | |||
| 31649 | in.angle = i->getAngle(); | |||
| 31650 | in.colcount = i->getCols(); | |||
| 31651 | in.rowcount = i->getRows(); | |||
| 31652 | in.colspace = i->getSpacing().x; | |||
| 31653 | in.rowspace = i->getSpacing().y; | |||
| 31654 | const RS_Vector extrusion = i->getData().extrusion; | |||
| 31655 | in.extPoint = DRW_Coord(extrusion.x, extrusion.y, extrusion.z); | |||
| 31656 | ||||
| 31657 | #ifdef DWGSUPPORT1 | |||
| 31658 | DwgWriteReferenceStatus blockStatus = DwgWriteReferenceStatus::Missing; | |||
| 31659 | std::uint32_t blockRecordHandle = 0; | |||
| 31660 | DwgWriteSourceKind blockTargetKind = DwgWriteSourceKind::Block; | |||
| 31661 | std::uint32_t blockSourceHandle = 0; | |||
| 31662 | if (m_dwgW != nullptr) { | |||
| 31663 | if (!isDwgInsertAdmitted(i)) { | |||
| 31664 | m_writeFailed = true; | |||
| 31665 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 31666 | "RS_FilterDXFRW: DWG INSERT was not admitted by the " | |||
| 31667 | "frozen block graph %s", | |||
| 31668 | in.name.c_str()); | |||
| 31669 | return; | |||
| 31670 | } | |||
| 31671 | blockStatus = resolveDwgWriteBlockName(normalizeDwgTableName(in.name), | |||
| 31672 | &blockRecordHandle); | |||
| 31673 | if (blockStatus != DwgWriteReferenceStatus::LegacySpaceAlias && | |||
| 31674 | blockStatus != DwgWriteReferenceStatus::Resolved && | |||
| 31675 | blockStatus != DwgWriteReferenceStatus::Selected && | |||
| 31676 | blockStatus != DwgWriteReferenceStatus::Committed) { | |||
| 31677 | m_writeFailed = true; | |||
| 31678 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 31679 | "RS_FilterDXFRW: rejecting DWG INSERT with unresolved " | |||
| 31680 | "block name %s (status=%d)", | |||
| 31681 | in.name.c_str(), static_cast<int>(blockStatus)); | |||
| 31682 | return; | |||
| 31683 | } | |||
| 31684 | in.blockRecH.ref = blockRecordHandle; | |||
| 31685 | if (blockStatus == DwgWriteReferenceStatus::LegacySpaceAlias) { | |||
| 31686 | blockTargetKind = DwgWriteSourceKind::FixedStructural; | |||
| 31687 | } else { | |||
| 31688 | blockSourceHandle = sourceDwgWriteIdentityHandle( | |||
| 31689 | DwgWriteSourceKind::Block, blockRecordHandle); | |||
| 31690 | } | |||
| 31691 | } | |||
| 31692 | #endif | |||
| 31693 | ||||
| 31694 | // RS_Insert cannot retain ATTRIB children internally: update() rebuilds | |||
| 31695 | // its expanded block cache. Reconstruct the native sequence from the | |||
| 31696 | // sibling texts buildInsertAttribPlan() gave this INSERT, then let the | |||
| 31697 | // libdxfrw writer allocate and link the child handles. | |||
| 31698 | std::vector<const RS_Entity *> attributeTexts; | |||
| 31699 | { | |||
| 31700 | std::vector<std::pair<InsertAttribSidecar, RS_Entity *>> attributes; | |||
| 31701 | const auto planned = m_insertAttribPlan.children.find(i); | |||
| 31702 | if (planned != m_insertAttribPlan.children.end()) { | |||
| 31703 | attributes.reserve(planned->second.size()); | |||
| 31704 | for (RS_Entity *candidate : planned->second) { | |||
| 31705 | // buildInsertAttribPlan() admitted only texts whose sidecar parses. | |||
| 31706 | if (auto sidecar = extractInsertAttribSidecar(candidate)) | |||
| 31707 | attributes.emplace_back(std::move(*sidecar), candidate); | |||
| 31708 | } | |||
| 31709 | } | |||
| 31710 | #ifdef DWGSUPPORT1 | |||
| 31711 | // An ATTRIB with a reference of its own (a reactor, an extension | |||
| 31712 | // dictionary) needs its handle before it is written: getEntityAttributes() | |||
| 31713 | // selects an identity for it. In an R2000 owner chain that has to be the | |||
| 31714 | // handle of its place after the INSERT. prepareDwgEntityHandleMap() took | |||
| 31715 | // those handles for a container with source-backed entities; for any | |||
| 31716 | // other they are taken here, in the order the writer would take them. | |||
| 31717 | if (m_dwgW != nullptr && !attributes.empty()) { | |||
| 31718 | auto reserved = m_dwgWriteInsertChildHandlesByEntity.find(i); | |||
| 31719 | if (reserved == m_dwgWriteInsertChildHandlesByEntity.end() && | |||
| 31720 | m_dwgW->getVersion() <= DRW::AC1015) { | |||
| 31721 | if (in.handle == 0) | |||
| 31722 | in.handle = m_dwgW->allocNextHandle(); | |||
| 31723 | // One handle per ATTRIB, then the SEQEND. | |||
| 31724 | std::vector<std::uint32_t> childHandles; | |||
| 31725 | childHandles.reserve(attributes.size() + 1); | |||
| 31726 | for (std::size_t index = 0; index <= attributes.size(); ++index) | |||
| 31727 | childHandles.push_back(m_dwgW->allocNextHandle()); | |||
| 31728 | if (in.handle == 0 || | |||
| 31729 | std::find(childHandles.cbegin(), childHandles.cend(), 0u) != | |||
| 31730 | childHandles.cend()) { | |||
| 31731 | m_writeFailed = true; | |||
| 31732 | return; | |||
| 31733 | } | |||
| 31734 | reserved = m_dwgWriteInsertChildHandlesByEntity | |||
| 31735 | .emplace(i, std::move(childHandles)) | |||
| 31736 | .first; | |||
| 31737 | } | |||
| 31738 | if (reserved != m_dwgWriteInsertChildHandlesByEntity.end() && | |||
| 31739 | reserved->second.size() == attributes.size() + 1) { | |||
| 31740 | for (std::size_t index = 0; index < attributes.size(); ++index) { | |||
| 31741 | m_dwgWriteGeneratedEntityHandleByEntity.emplace( | |||
| 31742 | attributes[index].second, reserved->second[index]); | |||
| 31743 | } | |||
| 31744 | } | |||
| 31745 | } | |||
| 31746 | #endif | |||
| 31747 | ||||
| 31748 | // Only an AC1032 file holds the MTEXT of a multi-line attribute, and | |||
| 31749 | // only its DWG form has fields for an annotation-scale payload or a | |||
| 31750 | // column layout. | |||
| 31751 | const bool embedsMText = | |||
| 31752 | (m_dwgW != nullptr ? m_dwgW->getVersion() : m_dxfExportVersion) >= | |||
| 31753 | DRW::AC1032; | |||
| 31754 | const bool writesAttribScaleState = embedsMText && m_dwgW != nullptr; | |||
| 31755 | ||||
| 31756 | attributeTexts.reserve(attributes.size()); | |||
| 31757 | for (const auto &[sidecar, candidate] : attributes) { | |||
| 31758 | attributeTexts.push_back(candidate); | |||
| 31759 | DRW_Attrib attrib; | |||
| 31760 | getEntityAttributes(&attrib, candidate); | |||
| 31761 | attrib.tag = sidecar.tag; | |||
| 31762 | attrib.attribFlags = static_cast<std::uint8_t>(sidecar.flags); | |||
| 31763 | // A text is hidden when the record of its ATTRIB is invisible, when | |||
| 31764 | // the attribute has the invisible flag, or when its MTEXT is invisible | |||
| 31765 | // (addInsert()). While the text is as the import left it, the record | |||
| 31766 | // gets its own visibility back: the flag alone must not make an | |||
| 31767 | // invisible entity of it. Only a DWG of AC1032 has the visibility of | |||
| 31768 | // the MTEXT; elsewhere the record keeps the text hidden in its stead. | |||
| 31769 | // A visibility changed in the drawing since is written as it is. | |||
| 31770 | const bool mtextHidden = sidecar.hasMText && !sidecar.mtext.visible; | |||
| 31771 | const bool mtextKeepsItsOwn = embedsMText && m_dwgW != nullptr; | |||
| 31772 | const bool shownAsRead = sidecar.recordVisible && | |||
| 31773 | (sidecar.flags & 0x1) == 0 && !mtextHidden; | |||
| 31774 | if (attrib.visible == shownAsRead) { | |||
| 31775 | attrib.visible = | |||
| 31776 | sidecar.recordVisible && (!mtextHidden || mtextKeepsItsOwn); | |||
| 31777 | } | |||
| 31778 | attrib.m_fieldLength = sidecar.fieldLength; | |||
| 31779 | attrib.attVersion = static_cast<std::uint8_t>(sidecar.attVersion); | |||
| 31780 | attrib.m_attributeType = static_cast<std::uint8_t>(sidecar.attributeType); | |||
| 31781 | attrib.lockPosition = sidecar.lockPosition; | |||
| 31782 | attrib.basePoint = sidecar.basePoint; | |||
| 31783 | attrib.secPoint = sidecar.secPoint; | |||
| 31784 | attrib.extPoint = sidecar.extPoint; | |||
| 31785 | attrib.thickness = sidecar.thickness; | |||
| 31786 | ||||
| 31787 | if (candidate->rtti() == RS2::EntityMText) { | |||
| 31788 | const auto *source = static_cast<const RS_MText *>(candidate); | |||
| 31789 | const RS_MTextData data = source->getData(); | |||
| 31790 | auto mtext = std::make_unique<DRW_MText>(); | |||
| 31791 | mtext->basePoint = | |||
| 31792 | DRW_Coord(data.insertionPoint.x, data.insertionPoint.y, | |||
| 31793 | sidecar.basePoint.z); | |||
| 31794 | mtext->extPoint = sidecar.extPoint; | |||
| 31795 | mtext->height = data.height; | |||
| 31796 | mtext->widthscale = data.width; | |||
| 31797 | mtext->text = toDxfString(data.text, m_dwgW == nullptr).toUtf8().toStdString(); | |||
| 31798 | mtext->style = data.style.toUtf8().toStdString(); | |||
| 31799 | mtext->angle = data.angle * 180.0 / M_PI3.14159265358979323846; | |||
| 31800 | setMTextLayout(*mtext, data); | |||
| 31801 | DRW_Coord storedXAxis; | |||
| 31802 | bool textEdited = false; | |||
| 31803 | bool angleEdited = false; | |||
| 31804 | // Whether anything changed that the first point of the ATTRIB | |||
| 31805 | // itself depends on; without stored MTEXT fields nothing says no. | |||
| 31806 | bool firstPointEdited = true; | |||
| 31807 | // Whether the annotation-scale payload of the source is written. | |||
| 31808 | bool scaleDataWritten = false; | |||
| 31809 | if (sidecar.hasMText) { | |||
| 31810 | const auto &saved = sidecar.mtext; | |||
| 31811 | DRW_MText original; | |||
| 31812 | original.text = saved.text; | |||
| 31813 | original.textgen = saved.textgen; | |||
| 31814 | original.alignH = static_cast<DRW_Text::HAlign>(saved.alignH); | |||
| 31815 | original.linespacingStyle = static_cast<std::uint16_t>(saved.linespacingStyle); | |||
| 31816 | original.extData = saved.xdata; | |||
| 31817 | original.height = saved.originalHeight; | |||
| 31818 | original.widthscale = saved.originalWidth; | |||
| 31819 | const std::unique_ptr<RS_MText> imported(mtextEntityFromDRW(original)); | |||
| 31820 | auto before = imported->getData(); | |||
| 31821 | // Position, line spacing, angle and style as imported depend on the | |||
| 31822 | // filter that read the file (a file of an old LibreCAD, the text | |||
| 31823 | // style of its header, the code page) and on a round trip through | |||
| 31824 | // degrees: what the text remembers of them stands in. | |||
| 31825 | before.insertionPoint = RS_Vector(saved.originalPosition.x, saved.originalPosition.y); | |||
| 31826 | before.lineSpacingFactor = saved.originalSpacing; | |||
| 31827 | before.angle = saved.originalAngle; | |||
| 31828 | before.style = QString::fromUtf8(saved.originalStyle.c_str()); | |||
| 31829 | textEdited = data.text != before.text; | |||
| 31830 | const bool valignEdited = data.valign != before.valign; | |||
| 31831 | const bool attachmentEdited = | |||
| 31832 | data.halign != before.halign || valignEdited; | |||
| 31833 | const bool directionEdited = data.drawingDirection != before.drawingDirection || | |||
| 31834 | data.legacyRtlLayout != before.legacyRtlLayout; | |||
| 31835 | const bool spacingEdited = data.lineSpacingStyle != before.lineSpacingStyle || | |||
| 31836 | data.lineSpacingFactor != before.lineSpacingFactor; | |||
| 31837 | const bool positionEdited = data.insertionPoint != before.insertionPoint; | |||
| 31838 | angleEdited = data.angle != before.angle; | |||
| 31839 | const bool widthEdited = data.width != before.width; | |||
| 31840 | const bool styleEdited = data.style != before.style; | |||
| 31841 | const bool heightEdited = data.height != before.height; | |||
| 31842 | const bool layoutEdited = textEdited || attachmentEdited || | |||
| 31843 | directionEdited || spacingEdited || positionEdited || | |||
| 31844 | angleEdited || widthEdited || styleEdited || | |||
| 31845 | heightEdited; | |||
| 31846 | firstPointEdited = textEdited || attachmentEdited || positionEdited || | |||
| 31847 | angleEdited || heightEdited || styleEdited; | |||
| 31848 | // The annotation-scale payload and the column layout are opaque | |||
| 31849 | // here. They go out only next to the untouched text they were | |||
| 31850 | // read with, and the payload only if the APPID it names is | |||
| 31851 | // written too; exportReport() says when either stays behind. | |||
| 31852 | // A copy has no source handle, and may come from another drawing, | |||
| 31853 | // where the handle of the APPID names something else. | |||
| 31854 | std::uint32_t annotativeAppHandle = 0; | |||
| 31855 | bool keepScaleState = writesAttribScaleState && !layoutEdited && | |||
| 31856 | candidate->sourceHandle() != 0; | |||
| 31857 | if (keepScaleState && !saved.annotativeData.empty() && | |||
| 31858 | !resolveDwgWriteAppIdHandle(saved.annotativeAppHandle, | |||
| 31859 | &annotativeAppHandle)) { | |||
| 31860 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 31861 | "RS_FilterDXFRW: ATTRIB annotation scale data " | |||
| 31862 | "names APPID 0x%X, which is not written", | |||
| 31863 | saved.annotativeAppHandle); | |||
| 31864 | keepScaleState = false; | |||
| 31865 | } | |||
| 31866 | if (!keepScaleState && (!saved.annotativeData.empty() || | |||
| 31867 | saved.r2018ColumnType != 0)) | |||
| 31868 | ++m_exportAttribScaleDataLeftOut; | |||
| 31869 | scaleDataWritten = keepScaleState && !saved.annotativeData.empty(); | |||
| 31870 | // RS_MText::setText() takes a leading \A0; \A1; \A2; out of the | |||
| 31871 | // text and makes it the vertical alignment. A stored text with such | |||
| 31872 | // a prefix goes out only next to the vertical alignment it was read | |||
| 31873 | // with; any other stored text keeps its inline codes when only the | |||
| 31874 | // attachment changes. A text read from a DWG may hold what a line | |||
| 31875 | // of a DXF cannot: there the text of the drawing goes in its place. | |||
| 31876 | const bool replayText = | |||
| 31877 | !textEdited && | |||
| 31878 | (m_dwgW != nullptr || fitsDxfLine(saved.text)) && | |||
| 31879 | !(valignEdited && | |||
| 31880 | hasMTextAlignmentPrefix( | |||
| 31881 | toNativeString(QString::fromUtf8(saved.text.c_str())))); | |||
| 31882 | if (replayText) | |||
| 31883 | mtext->text = saved.text; | |||
| 31884 | if (replayText && !attachmentEdited) | |||
| 31885 | mtext->textgen = saved.textgen; | |||
| 31886 | if (!directionEdited) | |||
| 31887 | mtext->alignH = static_cast<DRW_Text::HAlign>(saved.alignH); | |||
| 31888 | if (!spacingEdited) | |||
| 31889 | mtext->interlin = saved.interlin; | |||
| 31890 | // What the source record held besides its layout is replayed as | |||
| 31891 | // far as it is a value. A handle is not, nor a flag that says one | |||
| 31892 | // follows: it named an object of the source file, and in the file | |||
| 31893 | // being written that number is another object or none. The R2018 | |||
| 31894 | // repeats of the placement are written last, from what they | |||
| 31895 | // repeat (completeEmbeddedMTextForDwg()). | |||
| 31896 | mtext->m_backgroundFlags = saved.backgroundFlags; | |||
| 31897 | mtext->m_backgroundScale = saved.backgroundScale; | |||
| 31898 | mtext->m_backgroundColor = saved.backgroundColor; | |||
| 31899 | mtext->m_backgroundTrueColor = saved.backgroundTrueColor; | |||
| 31900 | mtext->m_backgroundTransparency = saved.backgroundTransparency; | |||
| 31901 | mtext->m_r2018IsNotAnnotative = saved.r2018IsNotAnnotative; | |||
| 31902 | mtext->m_r2018Version = | |||
| 31903 | static_cast<std::uint16_t>(saved.r2018Version); | |||
| 31904 | mtext->m_r2018DefaultFlag = saved.r2018DefaultFlag; | |||
| 31905 | mtext->m_r2018RectHeight = saved.r2018RectHeight; | |||
| 31906 | mtext->m_r2018ExtentsHeight = saved.r2018ExtentsHeight; | |||
| 31907 | mtext->m_r2018ExtentsWidth = saved.r2018ExtentsWidth; | |||
| 31908 | if (keepScaleState) { | |||
| 31909 | mtext->m_r2018ColumnType = | |||
| 31910 | static_cast<std::uint16_t>(saved.r2018ColumnType); | |||
| 31911 | mtext->m_r2018ColumnCount = saved.r2018ColumnCount; | |||
| 31912 | mtext->m_r2018ColumnWidth = saved.r2018ColumnWidth; | |||
| 31913 | mtext->m_r2018ColumnGutter = saved.r2018ColumnGutter; | |||
| 31914 | mtext->m_r2018ColumnAutoHeight = saved.r2018ColumnAutoHeight; | |||
| 31915 | mtext->m_r2018ColumnFlowReversed = saved.r2018ColumnFlowReversed; | |||
| 31916 | mtext->m_r2018ColumnHeights = saved.r2018ColumnHeights; | |||
| 31917 | mtext->m_r2018AnnotativeData = saved.annotativeData; | |||
| 31918 | mtext->m_r2018AnnotativeUnknown = | |||
| 31919 | static_cast<std::uint16_t>(saved.annotativeUnknown); | |||
| 31920 | mtext->m_r2018AnnotativeAppHandle = annotativeAppHandle; | |||
| 31921 | } | |||
| 31922 | mtext->m_r2018ReallyLocked = saved.reallyLocked; | |||
| 31923 | // A colour-book reference names an AcDbColor object of the source | |||
| 31924 | // file, and its index field holds no colour: without the reference | |||
| 31925 | // the MTEXT is ByLayer. | |||
| 31926 | if (!saved.hasAcDbColorHandle) { | |||
| 31927 | mtext->color = saved.color; | |||
| 31928 | mtext->color24 = saved.color24; | |||
| 31929 | } | |||
| 31930 | mtext->transparency = saved.transparency; | |||
| 31931 | mtext->ltypeScale = saved.ltypeScale; | |||
| 31932 | mtext->lineType = embeddedMTextLineType(saved.lineType); | |||
| 31933 | mtext->visible = saved.visible; | |||
| 31934 | mtext->lWeight = | |||
| 31935 | static_cast<DRW_LW_Conv::lineWidth>(saved.lineWeight); | |||
| 31936 | mtext->basePoint = saved.basePoint; | |||
| 31937 | if (positionEdited) { | |||
| 31938 | mtext->basePoint.x = data.insertionPoint.x; | |||
| 31939 | mtext->basePoint.y = data.insertionPoint.y; | |||
| 31940 | } | |||
| 31941 | mtext->extPoint = saved.extPoint; | |||
| 31942 | storedXAxis = saved.secPoint; | |||
| 31943 | if (layoutEdited) { | |||
| 31944 | mtext->m_r2018ExtentsWidth = source->getUsedTextWidth(); | |||
| 31945 | mtext->m_r2018ExtentsHeight = source->getUsedTextHeight(); | |||
| 31946 | } | |||
| 31947 | } | |||
| 31948 | mtext->secPoint = | |||
| 31949 | mtextXAxis(data.angle, storedXAxis, angleEdited, m_dwgW != nullptr); | |||
| 31950 | // One marker in one record: the XDATA of an ATTRIB record is the | |||
| 31951 | // ATTRIB's in DXF, and the embedded MTEXT of a DWG has none. | |||
| 31952 | setMTextRtlMarker(attrib, rtlLayoutOf(data)); | |||
| 31953 | // The value of the ATTRIB itself. Next to its MTEXT it is the value | |||
| 31954 | // the file came with, which AutoCAD leaves empty; once the text has | |||
| 31955 | // changed, a value that was there follows it. Without the MTEXT it is | |||
| 31956 | // all a reader gets: the text on one line, without codes. | |||
| 31957 | const QString plain = RS_MText::toPlainLine(data.text); | |||
| 31958 | const bool keepStored = | |||
| 31959 | embedsMText ? !textEdited || sidecar.value.empty() | |||
| 31960 | : !textEdited && plain.isEmpty(); | |||
| 31961 | // A value read from a DWG may hold what a line of a DXF cannot. The | |||
| 31962 | // stored value is in the spelling of its file and goes out as it is; | |||
| 31963 | // the line is a single-line value like that of any ATTRIB, in which | |||
| 31964 | // a backslash of the text is a backslash and no code. Either is laid | |||
| 31965 | // out below as the text of one line it stands for. | |||
| 31966 | QString shownValue = plain; | |||
| 31967 | if (keepStored && (m_dwgW != nullptr || fitsDxfLine(sidecar.value))) { | |||
| 31968 | attrib.text = sidecar.value; | |||
| 31969 | shownValue = toNativeSingleLineString( | |||
| 31970 | QString::fromUtf8(sidecar.value.c_str())); | |||
| 31971 | } else { | |||
| 31972 | attrib.text = toDxfSingleLineString(plain, m_dwgW == nullptr) | |||
| 31973 | .toUtf8() | |||
| 31974 | .toStdString(); | |||
| 31975 | } | |||
| 31976 | attrib.height = data.height; | |||
| 31977 | attrib.style = mtext->style; | |||
| 31978 | // The MTEXT has neither: they are the ATTRIB's own, as read. Of group | |||
| 31979 | // 71 only the two flags there are, backward and upside down. | |||
| 31980 | attrib.widthscale = sidecar.widthFactor; | |||
| 31981 | attrib.textgen = sidecar.textgen & 6; | |||
| 31982 | // attrib.text is final here: the first point is laid out from the | |||
| 31983 | // text it stands for. | |||
| 31984 | setMultilineAttribPlacement(attrib, *mtext, data, sidecar, | |||
| 31985 | firstPointEdited, shownValue); | |||
| 31986 | if (m_dwgW != nullptr) { | |||
| 31987 | // The MTEXT refers to the text style and the layer of its | |||
| 31988 | // attribute by the handles they have in the file being written. | |||
| 31989 | mtext->styleH.ref = dwgWriteHandleByName( | |||
| 31990 | m_dwgWriteTextStyleHandleByName, mtext->style); | |||
| 31991 | if (const std::uint32_t layer = dwgWriteHandleByName( | |||
| 31992 | m_dwgWriteLayerHandleByName, attrib.layer)) | |||
| 31993 | mtext->setDwgLayerHandle(layer); | |||
| 31994 | } | |||
| 31995 | if (!embedsMText) { | |||
| 31996 | attrib.attVersion = 0; | |||
| 31997 | attrib.m_attributeType = 1; | |||
| 31998 | } else { | |||
| 31999 | // DRW_Attrib::encodeDwg() embeds the MTEXT in a multi-line ATTRIB | |||
| 32000 | // only; type 0 or 1 would be written as a single line without it. | |||
| 32001 | if (attrib.m_attributeType <= 1) | |||
| 32002 | attrib.m_attributeType = 2; | |||
| 32003 | if (m_dwgW != nullptr) { | |||
| 32004 | // AutoCAD writes class version 0 for a multi-line attribute too. | |||
| 32005 | attrib.attVersion = 0; | |||
| 32006 | completeEmbeddedMTextForDwg( | |||
| 32007 | *mtext, | |||
| 32008 | scaleDataWritten && !sidecar.mtext.r2018IsNotAnnotative); | |||
| 32009 | } | |||
| 32010 | attrib.mtext = std::move(mtext); | |||
| 32011 | } | |||
| 32012 | } else { | |||
| 32013 | const auto *source = static_cast<const RS_Text *>(candidate); | |||
| 32014 | setSingleLineAttribPlacement(attrib, *source); | |||
| 32015 | attrib.height = source->getHeight(); | |||
| 32016 | attrib.widthscale = source->getWidthRel(); | |||
| 32017 | attrib.text = | |||
| 32018 | toDxfSingleLineString(source->getText(), m_dwgW == nullptr) | |||
| 32019 | .toUtf8() | |||
| 32020 | .toStdString(); | |||
| 32021 | attrib.style = source->getStyle().toUtf8().toStdString(); | |||
| 32022 | attrib.angle = source->getAngle() * 180.0 / M_PI3.14159265358979323846; | |||
| 32023 | attrib.textgen = | |||
| 32024 | textGenerationFlags(source->getTextGeneration(), sidecar.textgen); | |||
| 32025 | } | |||
| 32026 | // Of one line or of several: in a DWG the ATTRIB names its text style | |||
| 32027 | // by the handle of the style's record. | |||
| 32028 | if (m_dwgW != nullptr) { | |||
| 32029 | attrib.styleH.ref = dwgWriteHandleByName( | |||
| 32030 | m_dwgWriteTextStyleHandleByName, attrib.style); | |||
| 32031 | } | |||
| 32032 | removeInsertAttribSidecar(attrib); | |||
| 32033 | in.attlist.push_back(std::make_shared<DRW_Attrib>(std::move(attrib))); | |||
| 32034 | } | |||
| 32035 | } | |||
| 32036 | if (m_dwgW) { | |||
| 32037 | #ifdef DWGSUPPORT1 | |||
| 32038 | // Keep the ATTRIB..SEQEND handles taken in prepareDwgEntityHandleMap() | |||
| 32039 | // next to this INSERT's own handle in an R2000 owner chain. The ATTRIBs | |||
| 32040 | // have them already (see above). | |||
| 32041 | const auto childIt = m_dwgWriteInsertChildHandlesByEntity.find(i); | |||
| 32042 | if (childIt != m_dwgWriteInsertChildHandlesByEntity.end() && | |||
| 32043 | childIt->second.size() == in.attlist.size() + 1) { | |||
| 32044 | for (std::size_t index = 0; index < in.attlist.size(); ++index) | |||
| 32045 | in.attlist[index]->handle = childIt->second[index]; | |||
| 32046 | in.seqendH.ref = childIt->second.back(); | |||
| 32047 | } | |||
| 32048 | #endif | |||
| 32049 | if (!m_dwgW->writeInsert(&in)) { | |||
| 32050 | m_writeFailed = true; | |||
| 32051 | return; | |||
| 32052 | } | |||
| 32053 | #ifdef DWGSUPPORT1 | |||
| 32054 | // The ATTRIBs are written inside the frame of the INSERT, and no | |||
| 32055 | // writeEntity() commits them: the identities selected for those with | |||
| 32056 | // references of their own are final here. They are no entities of a | |||
| 32057 | // block record, so their source handles are not noted as emitted. | |||
| 32058 | for (const RS_Entity *text : attributeTexts) { | |||
| 32059 | const auto selected = m_dwgWriteEntityHandleByEntity.find(text); | |||
| 32060 | if (selected != m_dwgWriteEntityHandleByEntity.end() && | |||
| 32061 | !commitDwgWriteIdentity(DwgWriteSourceKind::Entity, | |||
| 32062 | selected->second)) { | |||
| 32063 | m_writeFailed = true; | |||
| 32064 | } | |||
| 32065 | } | |||
| 32066 | const DwgWriteReferenceReceipt receipt{DwgWriteSourceKind::Entity, | |||
| 32067 | i->sourceHandle(), | |||
| 32068 | in.handle, | |||
| 32069 | "INSERT.BLOCK_RECORD", | |||
| 32070 | 0, | |||
| 32071 | blockTargetKind, | |||
| 32072 | blockSourceHandle, | |||
| 32073 | blockRecordHandle, | |||
| 32074 | true, | |||
| 32075 | 2}; | |||
| 32076 | if (!recordDwgWriteReferenceReceipt(receipt)) | |||
| 32077 | m_writeFailed = true; | |||
| 32078 | #endif | |||
| 32079 | return; | |||
| 32080 | } | |||
| 32081 | noteDxfWrite(m_dxfW->writeInsert(&in)); | |||
| 32082 | } | |||
| 32083 | ||||
| 32084 | /** | |||
| 32085 | * Writes the given mText entity to the file. | |||
| 32086 | */ | |||
| 32087 | void RS_FilterDXFRW::writeMText(const RS_MText *t) { | |||
| 32088 | DRW_Text *text; | |||
| 32089 | DRW_Text txt1; | |||
| 32090 | DRW_MText txt2; | |||
| 32091 | ||||
| 32092 | if (m_version == 1009) { | |||
| 32093 | text = &txt1; | |||
| 32094 | } else { | |||
| 32095 | text = &txt2; | |||
| 32096 | } | |||
| 32097 | ||||
| 32098 | getEntityAttributes(text, t); | |||
| 32099 | if (m_version != 1009) { | |||
| 32100 | // The x axis the record was read with; zero: it had none. | |||
| 32101 | DRW_Coord storedXAxis; | |||
| 32102 | if (const auto ocs = extractMTextOcsSidecar(t)) { | |||
| 32103 | text->basePoint.z = ocs->elevation; | |||
| 32104 | text->extPoint = ocs->extrusion; | |||
| 32105 | storedXAxis = ocs->xAxis; | |||
| 32106 | removeMTextOcsSidecar(*text); | |||
| 32107 | } else if (t->ownerLineage() != 0) { | |||
| 32108 | // A block attribute no INSERT claims is written on its own, in the | |||
| 32109 | // plane of the MTEXT it was read with. | |||
| 32110 | if (const auto attribute = extractInsertAttribSidecar(t); | |||
| 32111 | attribute && attribute->hasMText) { | |||
| 32112 | text->basePoint.z = attribute->mtext.basePoint.z; | |||
| 32113 | text->extPoint = attribute->mtext.extPoint; | |||
| 32114 | storedXAxis = attribute->mtext.secPoint; | |||
| 32115 | } | |||
| 32116 | } | |||
| 32117 | // A text turned in the drawing since no longer has that direction, and | |||
| 32118 | // a reader takes group 11 for the direction where a record has it. | |||
| 32119 | txt2.secPoint = | |||
| 32120 | mtextXAxis(t->getAngle(), storedXAxis, false, m_dwgW != nullptr); | |||
| 32121 | } | |||
| 32122 | // The private groups of a block attribute's text never leave the program. | |||
| 32123 | removeInsertAttribSidecar(*text); | |||
| 32124 | text->basePoint.x = t->getInsertionPoint().x; | |||
| 32125 | text->basePoint.y = t->getInsertionPoint().y; | |||
| 32126 | text->height = t->getHeight(); | |||
| 32127 | text->angle = t->getAngle() * 180 / M_PI3.14159265358979323846; | |||
| 32128 | text->style = t->getStyle().toStdString(); | |||
| 32129 | ||||
| 32130 | if (m_version == 1009) { | |||
| 32131 | if (t->getHAlign() == RS_MTextData::HALeft) { | |||
| 32132 | text->alignH = DRW_Text::HLeft; | |||
| 32133 | } else if (t->getHAlign() == RS_MTextData::HACenter) { | |||
| 32134 | text->alignH = DRW_Text::HCenter; | |||
| 32135 | } else if (t->getHAlign() == RS_MTextData::HARight) { | |||
| 32136 | text->alignH = DRW_Text::HRight; | |||
| 32137 | } | |||
| 32138 | if (t->getVAlign() == RS_MTextData::VATop) { | |||
| 32139 | text->alignV = DRW_Text::VTop; | |||
| 32140 | } else if (t->getVAlign() == RS_MTextData::VAMiddle) { | |||
| 32141 | text->alignV = DRW_Text::VMiddle; | |||
| 32142 | } else if (t->getVAlign() == RS_MTextData::VABottom) { | |||
| 32143 | text->alignV = DRW_Text::VBaseLine; | |||
| 32144 | } | |||
| 32145 | #if QT_VERSION((6<<16)|(9<<8)|(0)) >= QT_VERSION_CHECK(5, 15, 0)((5<<16)|(15<<8)|(0)) | |||
| 32146 | QStringList txtList = t->getText().split('\n', Qt::KeepEmptyParts); | |||
| 32147 | #else | |||
| 32148 | QStringList txtList = t->getText().split('\n', QString::KeepEmptyParts); | |||
| 32149 | #endif | |||
| 32150 | double dist = t->getLineSpacingFactor() * 5 * t->getHeight() / 3; | |||
| 32151 | bool setSec = false; | |||
| 32152 | if (text->alignH != DRW_Text::HLeft || | |||
| 32153 | text->alignV != DRW_Text::VBaseLine) { | |||
| 32154 | text->secPoint.x = t->getInsertionPoint().x; | |||
| 32155 | text->secPoint.y = t->getInsertionPoint().y; | |||
| 32156 | setSec = true; | |||
| 32157 | } | |||
| 32158 | if (text->alignV == DRW_Text::VTop) { | |||
| 32159 | dist = dist * -1; | |||
| 32160 | } | |||
| 32161 | for (int i = 0; i < txtList.size(); ++i) { | |||
| 32162 | if (!txtList.at(i).isEmpty()) { | |||
| 32163 | text->text = toDxfString(txtList.at(i), m_dwgW == nullptr).toUtf8().data(); | |||
| 32164 | RS_Vector inc = RS_Vector::polar(dist * i, t->getAngle() + M_PI_21.57079632679489661923); | |||
| 32165 | if (setSec) { | |||
| 32166 | text->secPoint.x += inc.x; | |||
| 32167 | text->secPoint.y += inc.y; | |||
| 32168 | } else { | |||
| 32169 | text->basePoint.x += inc.x; | |||
| 32170 | text->basePoint.y += inc.y; | |||
| 32171 | } | |||
| 32172 | noteDxfWrite(m_dxfW->writeText(text)); | |||
| 32173 | } | |||
| 32174 | } | |||
| 32175 | } else { | |||
| 32176 | const RS_MTextData data = t->getData(); | |||
| 32177 | setMTextLayout(txt2, data); | |||
| 32178 | // The RTL preference is round-tripped via XDATA (app id "LibreCad", code | |||
| 32179 | // 1071); on re-import we restore the flag if the marker is present, | |||
| 32180 | // otherwise the entity reads as LTR. | |||
| 32181 | setMTextRtlMarker(*text, rtlLayoutOf(data)); | |||
| 32182 | ||||
| 32183 | text->text = toDxfString(t->getText(), m_dwgW == nullptr).toUtf8().data(); | |||
| 32184 | // text->widthscale =t->getWidth(); | |||
| 32185 | text->widthscale = t->getUsedTextWidth(); // getSize().x; | |||
| 32186 | if (t->hasParagraphCommands()) { | |||
| 32187 | // The indentations of a paragraph command are not laid out here, but a | |||
| 32188 | // program that reads this file needs the room for them. A box of width | |||
| 32189 | // 0 does not wrap and stays so; any other is not made narrower. | |||
| 32190 | const double given = t->getWidth(); | |||
| 32191 | if (given == 0.0) { | |||
| 32192 | text->widthscale = 0.0; | |||
| 32193 | } else if (std::isfinite(given) && given > text->widthscale) { | |||
| 32194 | text->widthscale = given; | |||
| 32195 | } | |||
| 32196 | } | |||
| 32197 | if (!std::isfinite(text->widthscale) || text->widthscale < 0.0) { | |||
| 32198 | m_writeFailed = true; | |||
| 32199 | LC_ERRRS_Debug::Log(RS_Debug::D_ERROR) << "Cannot export MTEXT with invalid output width"; | |||
| 32200 | return; | |||
| 32201 | } | |||
| 32202 | ||||
| 32203 | if (m_dwgW) { | |||
| 32204 | text->styleH.ref = dwgWriteHandleByName(m_dwgWriteTextStyleHandleByName, | |||
| 32205 | text->style); | |||
| 32206 | if (!m_dwgW->writeMText(static_cast<DRW_MText *>(text))) | |||
| 32207 | m_writeFailed = true; | |||
| 32208 | return; | |||
| 32209 | } | |||
| 32210 | noteDxfWrite(m_dxfW->writeMText(static_cast<DRW_MText *>(text))); | |||
| 32211 | } | |||
| 32212 | } | |||
| 32213 | ||||
| 32214 | /** | |||
| 32215 | * Writes the given Text entity to the file. | |||
| 32216 | */ | |||
| 32217 | void RS_FilterDXFRW::writeText(RS_Text *t) { | |||
| 32218 | DRW_Text text; | |||
| 32219 | ||||
| 32220 | getEntityAttributes(&text, t); | |||
| 32221 | if (const auto ocs = extractTextOcsSidecar(t)) { | |||
| 32222 | text.basePoint.z = ocs->baseElevation; | |||
| 32223 | text.secPoint.z = ocs->alignmentElevation; | |||
| 32224 | text.extPoint = ocs->extrusion; | |||
| 32225 | text.thickness = ocs->thickness; | |||
| 32226 | removeTextOcsSidecar(text); | |||
| 32227 | } | |||
| 32228 | if (t->ownerLineage() != 0) { | |||
| 32229 | // A block attribute no INSERT claims is written on its own, in the plane | |||
| 32230 | // of the ATTRIB it was read as. | |||
| 32231 | if (const auto attribute = extractInsertAttribSidecar(t)) { | |||
| 32232 | text.basePoint.z = attribute->basePoint.z; | |||
| 32233 | text.secPoint.z = attribute->secPoint.z; | |||
| 32234 | text.extPoint = attribute->extPoint; | |||
| 32235 | text.thickness = attribute->thickness; | |||
| 32236 | } | |||
| 32237 | } | |||
| 32238 | // The groups that carried it are private to this program, whatever put them | |||
| 32239 | // on the text. | |||
| 32240 | removeInsertAttribSidecar(text); | |||
| 32241 | text.basePoint.x = t->getInsertionPoint().x; | |||
| 32242 | text.basePoint.y = t->getInsertionPoint().y; | |||
| 32243 | text.height = t->getHeight(); | |||
| 32244 | text.angle = t->getAngle() * 180 / M_PI3.14159265358979323846; | |||
| 32245 | text.style = t->getStyle().toStdString(); | |||
| 32246 | text.alignH = (DRW_Text::HAlign)t->getHAlign(); | |||
| 32247 | text.alignV = (DRW_Text::VAlign)t->getVAlign(); | |||
| 32248 | text.widthscale = t->getWidthRel(); | |||
| 32249 | ||||
| 32250 | if (text.alignV != DRW_Text::VBaseLine || text.alignH != DRW_Text::HLeft) { | |||
| 32251 | // if (text.alignV != DRW_Text::VBaseLine || text.alignH == | |||
| 32252 | // DRW_Text::HMiddle) { | |||
| 32253 | // if (text.alignH != DRW_Text::HLeft) { | |||
| 32254 | if (text.alignH == DRW_Text::HAligned || text.alignH == DRW_Text::HFit) { | |||
| 32255 | text.secPoint.x = t->getSecondPoint().x; | |||
| 32256 | text.secPoint.y = t->getSecondPoint().y; | |||
| 32257 | } else { | |||
| 32258 | text.secPoint.x = t->getInsertionPoint().x; | |||
| 32259 | text.secPoint.y = t->getInsertionPoint().y; | |||
| 32260 | } | |||
| 32261 | } | |||
| 32262 | ||||
| 32263 | /* if (text.alignH == DRW_Text::HAligned || text.alignH == DRW_Text::HFit) | |||
| 32264 | { text.secPoint.x = t->getSecondPoint().x; text.secPoint.y = | |||
| 32265 | t->getSecondPoint().y; | |||
| 32266 | }*/ | |||
| 32267 | ||||
| 32268 | if (!t->getText().isEmpty()) { | |||
| 32269 | text.text = | |||
| 32270 | toDxfSingleLineString(t->getText(), m_dwgW == nullptr).toUtf8().data(); | |||
| 32271 | if (m_dwgW) { | |||
| 32272 | text.styleH.ref = dwgWriteHandleByName(m_dwgWriteTextStyleHandleByName, | |||
| 32273 | text.style); | |||
| 32274 | if (!m_dwgW->writeText(&text)) | |||
| 32275 | m_writeFailed = true; | |||
| 32276 | return; | |||
| 32277 | } | |||
| 32278 | noteDxfWrite(m_dxfW->writeText(&text)); | |||
| 32279 | } | |||
| 32280 | } | |||
| 32281 | ||||
| 32282 | /** | |||
| 32283 | * Writes the given dimension entity to the file. | |||
| 32284 | */ | |||
| 32285 | void RS_FilterDXFRW::writeDimension(RS_Dimension *d) { | |||
| 32286 | QString blkName; | |||
| 32287 | if (m_noNameBlock.contains(d)) { | |||
| 32288 | blkName = m_noNameBlock.take(d); | |||
| 32289 | } | |||
| 32290 | ||||
| 32291 | // version 12 are inserts of *D blocks | |||
| 32292 | if (m_version == 1009) { | |||
| 32293 | if (!blkName.isEmpty()) { | |||
| 32294 | DRW_Insert in; | |||
| 32295 | getEntityAttributes(&in, d); | |||
| 32296 | in.basePoint.x = in.basePoint.y = 0.0; | |||
| 32297 | in.basePoint.z = 0.0; | |||
| 32298 | in.name = blkName.toStdString(); | |||
| 32299 | in.xscale = in.yscale = 1.0; | |||
| 32300 | in.zscale = 1.0; | |||
| 32301 | in.angle = 0.0; | |||
| 32302 | in.colcount = in.rowcount = 1; | |||
| 32303 | in.colspace = in.rowspace = 0.0; | |||
| 32304 | noteDxfWrite(m_dxfW->writeInsert(&in)); | |||
| 32305 | } | |||
| 32306 | return; | |||
| 32307 | } | |||
| 32308 | ||||
| 32309 | DRW_Dimension *dim; | |||
| 32310 | int attachmentPoint = 1; | |||
| 32311 | if (d->getHAlign() == RS_MTextData::HALeft) { | |||
| 32312 | attachmentPoint = 1; | |||
| 32313 | } else if (d->getHAlign() == RS_MTextData::HACenter) { | |||
| 32314 | attachmentPoint = 2; | |||
| 32315 | } else if (d->getHAlign() == RS_MTextData::HARight) { | |||
| 32316 | attachmentPoint = 3; | |||
| 32317 | } | |||
| 32318 | if (d->getVAlign() == RS_MTextData::VATop) { | |||
| 32319 | attachmentPoint += 0; | |||
| 32320 | } else if (d->getVAlign() == RS_MTextData::VAMiddle) { | |||
| 32321 | attachmentPoint += 3; | |||
| 32322 | } else if (d->getVAlign() == RS_MTextData::VABottom) { | |||
| 32323 | attachmentPoint += 6; | |||
| 32324 | } | |||
| 32325 | ||||
| 32326 | switch (d->rtti()) { | |||
| 32327 | case RS2::EntityDimAligned: { | |||
| 32328 | auto *da = static_cast<RS_DimAligned *>(d); | |||
| 32329 | auto dd = new DRW_DimAligned(); | |||
| 32330 | dim = dd; | |||
| 32331 | dim->type = 1 + 32; | |||
| 32332 | dd->setDef1Point( | |||
| 32333 | DRW_Coord(da->getExtensionPoint1().x, da->getExtensionPoint1().y, 0.0)); | |||
| 32334 | dd->setDef2Point( | |||
| 32335 | DRW_Coord(da->getExtensionPoint2().x, da->getExtensionPoint2().y, 0.0)); | |||
| 32336 | break; | |||
| 32337 | } | |||
| 32338 | case RS2::EntityDimDiametric: { | |||
| 32339 | auto *dr = static_cast<RS_DimDiametric *>(d); | |||
| 32340 | auto dd = new DRW_DimDiametric(); | |||
| 32341 | dim = dd; | |||
| 32342 | dim->type = 3 + 32; | |||
| 32343 | dd->setDiameter1Point( | |||
| 32344 | DRW_Coord(dr->getDefinitionPoint().x, dr->getDefinitionPoint().y, 0.0)); | |||
| 32345 | dd->setLeaderLength(dr->getLeader()); | |||
| 32346 | break; | |||
| 32347 | } | |||
| 32348 | case RS2::EntityDimRadial: { | |||
| 32349 | auto *dr = static_cast<RS_DimRadial *>(d); | |||
| 32350 | auto *dd = new DRW_DimRadial(); | |||
| 32351 | dim = dd; | |||
| 32352 | dim->type = 4 + 32; | |||
| 32353 | dd->setDiameterPoint( | |||
| 32354 | DRW_Coord(dr->getDefinitionPoint().x, dr->getDefinitionPoint().y, 0.0)); | |||
| 32355 | dd->setLeaderLength(dr->getLeader()); | |||
| 32356 | break; | |||
| 32357 | } | |||
| 32358 | case RS2::EntityDimAngular: { | |||
| 32359 | auto *da = static_cast<RS_DimAngular *>(d); | |||
| 32360 | if (da->getDefinitionPoint3() == da->getGenericData().definitionPoint) { | |||
| 32361 | auto *dd = new DRW_DimAngular3p(); | |||
| 32362 | dim = dd; | |||
| 32363 | dim->type = 5 + 32; | |||
| 32364 | dd->setFirstLine(DRW_Coord(da->getDefinitionPoint1().x, | |||
| 32365 | da->getDefinitionPoint1().y, 0.0)); // 13 | |||
| 32366 | dd->setSecondLine(DRW_Coord(da->getDefinitionPoint2().x, | |||
| 32367 | da->getDefinitionPoint2().y, 0.0)); // 14 | |||
| 32368 | dd->SetVertexPoint(DRW_Coord(da->getDefinitionPoint3().x, | |||
| 32369 | da->getDefinitionPoint3().y, 0.0)); // 15 | |||
| 32370 | dd->setDimPoint(DRW_Coord(da->getDefinitionPoint().x, | |||
| 32371 | da->getDefinitionPoint().y, 0.0)); // 10 | |||
| 32372 | } else { | |||
| 32373 | auto *dd = new DRW_DimAngular(); | |||
| 32374 | dim = dd; | |||
| 32375 | dim->type = 2 + 32; | |||
| 32376 | dd->setFirstLine1(DRW_Coord(da->getDefinitionPoint1().x, | |||
| 32377 | da->getDefinitionPoint1().y, 0.0)); // 13 | |||
| 32378 | dd->setFirstLine2(DRW_Coord(da->getDefinitionPoint2().x, | |||
| 32379 | da->getDefinitionPoint2().y, 0.0)); // 14 | |||
| 32380 | dd->setSecondLine1(DRW_Coord(da->getDefinitionPoint3().x, | |||
| 32381 | da->getDefinitionPoint3().y, 0.0)); // 15 | |||
| 32382 | dd->setDimPoint(DRW_Coord(da->getDefinitionPoint4().x, | |||
| 32383 | da->getDefinitionPoint4().y, 0.0)); // 16 | |||
| 32384 | } | |||
| 32385 | break; | |||
| 32386 | } | |||
| 32387 | case RS2::EntityDimOrdinate: { | |||
| 32388 | auto *da = static_cast<LC_DimOrdinate *>(d); | |||
| 32389 | auto *dd = new DRW_DimOrdinate(); | |||
| 32390 | dim = dd; | |||
| 32391 | dd->type = 6 + 32; | |||
| 32392 | auto dimOridinateData = da->getEData(); | |||
| 32393 | if (dimOridinateData.ordinateForX) { | |||
| 32394 | dd->type = 6 + 64; | |||
| 32395 | } | |||
| 32396 | dd->setOriginPoint( | |||
| 32397 | DRW_Coord(da->getDefinitionPoint().x, da->getDefinitionPoint().y, 0.0)); | |||
| 32398 | dd->setSecondLine( | |||
| 32399 | DRW_Coord(da->getLeaderEndPoint().x, da->getLeaderEndPoint().y, 0.0)); | |||
| 32400 | dd->setFirstLine( | |||
| 32401 | DRW_Coord(da->getFeaturePoint().x, da->getFeaturePoint().y, 0.0)); | |||
| 32402 | break; | |||
| 32403 | } | |||
| 32404 | case RS2::EntityDimArc: { | |||
| 32405 | auto *da = static_cast<LC_DimArc *>(d); | |||
| 32406 | auto *dd = new DRW_DimArc(); | |||
| 32407 | dim = dd; | |||
| 32408 | RS_Vector centre = da->getCenter(); | |||
| 32409 | double r = da->getRadius(); | |||
| 32410 | double a0 = da->getStartAngle(); | |||
| 32411 | double a1 = da->getEndAngle(); | |||
| 32412 | double amid = (a0 + a1) / 2.0; | |||
| 32413 | dd->setArcCenter(DRW_Coord(centre.x, centre.y, 0.)); | |||
| 32414 | dd->setArcDefPoint(DRW_Coord(centre.x + r * std::cos(amid), | |||
| 32415 | centre.y + r * std::sin(amid), 0.)); | |||
| 32416 | dd->setExtLine1(DRW_Coord(centre.x + r * std::cos(a0), | |||
| 32417 | centre.y + r * std::sin(a0), 0.)); | |||
| 32418 | dd->setExtLine2(DRW_Coord(centre.x + r * std::cos(a1), | |||
| 32419 | centre.y + r * std::sin(a1), 0.)); | |||
| 32420 | dd->arcStartAngle = a0; | |||
| 32421 | dd->arcEndAngle = a1; | |||
| 32422 | dd->arcSymbol = da->getArcSymbol(); | |||
| 32423 | dd->isPartial = da->getIsPartial(); | |||
| 32424 | dd->hasLeader = da->getHasLeader(); | |||
| 32425 | if (da->getLeaderPt1().valid) | |||
| 32426 | dd->setLeaderPt1( | |||
| 32427 | DRW_Coord(da->getLeaderPt1().x, da->getLeaderPt1().y, 0.)); | |||
| 32428 | if (da->getLeaderPt2().valid) | |||
| 32429 | dd->leaderPt2 = DRW_Coord(da->getLeaderPt2().x, da->getLeaderPt2().y, 0.); | |||
| 32430 | break; | |||
| 32431 | } | |||
| 32432 | default: { | |||
| 32433 | // default to DimLinear | |||
| 32434 | auto dl = static_cast<RS_DimLinear *>(d); | |||
| 32435 | auto dd = new DRW_DimLinear(); | |||
| 32436 | dim = dd; | |||
| 32437 | dim->type = 0 + 32; | |||
| 32438 | dd->setDef1Point( | |||
| 32439 | DRW_Coord(dl->getExtensionPoint1().x, dl->getExtensionPoint1().y, 0.0)); | |||
| 32440 | dd->setDef2Point( | |||
| 32441 | DRW_Coord(dl->getExtensionPoint2().x, dl->getExtensionPoint2().y, 0.0)); | |||
| 32442 | dd->setAngle(RS_Math::rad2deg(dl->getAngle())); | |||
| 32443 | dd->setOblique(dl->getOblique()); | |||
| 32444 | break; | |||
| 32445 | } | |||
| 32446 | } | |||
| 32447 | getEntityAttributes(dim, d); | |||
| 32448 | dim->setDefPoint( | |||
| 32449 | DRW_Coord(d->getDefinitionPoint().x, d->getDefinitionPoint().y, 0)); | |||
| 32450 | dim->setTextPoint( | |||
| 32451 | DRW_Coord(d->getMiddleOfText().x, d->getMiddleOfText().y, 0)); | |||
| 32452 | dim->setStyle(d->getStyle().toUtf8().data()); | |||
| 32453 | dim->setAlign(attachmentPoint); | |||
| 32454 | dim->setTextLineStyle(d->getLineSpacingStyle()); | |||
| 32455 | dim->setText(toDxfString(d->getLabel(false), m_dwgW == nullptr).toUtf8().data()); | |||
| 32456 | dim->setTextLineFactor(d->getLineSpacingFactor()); | |||
| 32457 | dim->setHDir(d->getHDir()); | |||
| 32458 | dim->setFlipArrow1(d->isFlipArrow1()); | |||
| 32459 | dim->setFlipArrow2(d->isFlipArrow2()); | |||
| 32460 | if (d->hasUserDefinedTextLocation()) { | |||
| 32461 | dim->type = dim->type + 128; | |||
| 32462 | } | |||
| 32463 | if (!blkName.isEmpty()) { | |||
| 32464 | dim->setName(blkName.toStdString()); | |||
| 32465 | } | |||
| 32466 | if (m_dwgW) { | |||
| 32467 | bool hasPredictedClass = false; | |||
| 32468 | if (d->rtti() == RS2::EntityDimArc && d->sourceHandle() != 0) { | |||
| 32469 | const auto entityIt = m_dwgWriteEntityHandleByEntity.find(d); | |||
| 32470 | std::uint16_t classNumber = 0; | |||
| 32471 | bool committed = false; | |||
| 32472 | hasPredictedClass = entityIt != m_dwgWriteEntityHandleByEntity.end() && | |||
| 32473 | findDwgClassFrameAdmission( | |||
| 32474 | DwgWriteSourceKind::Entity, d->sourceHandle(), | |||
| 32475 | entityIt->second, classNumber, committed) && | |||
| 32476 | !committed; | |||
| 32477 | if (hasPredictedClass && | |||
| 32478 | !m_dwgW->setDwgObjectFrameProvenance(classNumber, 0, 0)) { | |||
| 32479 | m_writeFailed = true; | |||
| 32480 | delete dim; | |||
| 32481 | return; | |||
| 32482 | } | |||
| 32483 | } | |||
| 32484 | if (!m_dwgW->writeDimension(dim)) { | |||
| 32485 | if (hasPredictedClass) | |||
| 32486 | m_dwgW->clearDwgObjectFrameProvenance(); | |||
| 32487 | m_writeFailed = true; | |||
| 32488 | } | |||
| 32489 | delete dim; | |||
| 32490 | return; | |||
| 32491 | } | |||
| 32492 | LC_DimStyle *override = d->getDimStyleOverride(); | |||
| 32493 | if (override != nullptr) { | |||
| 32494 | LC_ExtEntityData extEntityData; | |||
| 32495 | addDimStyleOverrideToExtendedData(&extEntityData, override); | |||
| 32496 | fillEntityExtData(dim->extData, &extEntityData); | |||
| 32497 | } | |||
| 32498 | noteDxfWrite(m_dxfW->writeDimension(dim)); | |||
| 32499 | delete dim; | |||
| 32500 | } | |||
| 32501 | ||||
| 32502 | void RS_FilterDXFRW::writeTolerance(LC_Tolerance *t) { | |||
| 32503 | if (t == nullptr) | |||
| 32504 | return; | |||
| 32505 | ||||
| 32506 | DRW_Tolerance tol; | |||
| 32507 | getEntityAttributes(&tol, t); | |||
| 32508 | const LC_ToleranceData data = t->getData(); | |||
| 32509 | tol.insertionPoint = | |||
| 32510 | DRW_Coord(data.insertionPoint.x, data.insertionPoint.y, 0.0); | |||
| 32511 | tol.xAxisDirectionVector = | |||
| 32512 | DRW_Coord(data.directionVector.x, data.directionVector.y, 0.0); | |||
| 32513 | tol.extPoint = DRW_Coord(0.0, 0.0, 1.0); | |||
| 32514 | tol.text = toDxfString(data.textCode, m_dwgW == nullptr).toUtf8().constData(); | |||
| 32515 | const QString style = | |||
| 32516 | data.dimStyleName.isEmpty() ? m_dimStyle : data.dimStyleName; | |||
| 32517 | tol.dimStyleName = style.toUtf8().constData(); | |||
| 32518 | ||||
| 32519 | if (m_dwgW) { | |||
| 32520 | if (!m_dwgW->writeTolerance(&tol)) | |||
| 32521 | m_writeFailed = true; | |||
| 32522 | return; | |||
| 32523 | } | |||
| 32524 | if (m_dxfW) { | |||
| 32525 | noteDxfWrite(m_dxfW->writeTolerance(&tol)); | |||
| 32526 | } | |||
| 32527 | } | |||
| 32528 | ||||
| 32529 | /** | |||
| 32530 | * Writes the given leader entity to the file. | |||
| 32531 | */ | |||
| 32532 | void RS_FilterDXFRW::writeLeader(const RS_Leader *l) { | |||
| 32533 | if (l->count() <= 0) { | |||
| 32534 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, "dropping leader with no vertices"); | |||
| 32535 | return; | |||
| 32536 | } | |||
| 32537 | ||||
| 32538 | DRW_Leader leader; | |||
| 32539 | getEntityAttributes(&leader, l); | |||
| 32540 | const QString styleName = l->getData().styleName; | |||
| 32541 | leader.style = | |||
| 32542 | (styleName.isEmpty() ? "Standard" : styleName.toUtf8().toStdString()); | |||
| 32543 | leader.arrow = l->hasArrowHead(); | |||
| 32544 | leader.leadertype = 0; | |||
| 32545 | leader.flag = 3; | |||
| 32546 | leader.hookline = 0; | |||
| 32547 | leader.hookflag = 0; | |||
| 32548 | leader.textheight = 1; | |||
| 32549 | leader.textwidth = 10; | |||
| 32550 | ||||
| 32551 | RS_Line *li = nullptr; | |||
| 32552 | for (RS_Entity *v : | |||
| 32553 | lc::LC_ContainerTraverser{*l, RS2::ResolveNone}.entities()) { | |||
| 32554 | if (v->rtti() == RS2::EntityLine) { | |||
| 32555 | li = static_cast<RS_Line *>(v); | |||
| 32556 | leader.vertexlist.push_back(std::make_shared<DRW_Coord>( | |||
| 32557 | li->getStartpoint().x, li->getStartpoint().y, 0.0)); | |||
| 32558 | } | |||
| 32559 | } | |||
| 32560 | if (li) { | |||
| 32561 | leader.vertexlist.push_back(std::make_shared<DRW_Coord>( | |||
| 32562 | li->getEndpoint().x, li->getEndpoint().y, 0.0)); | |||
| 32563 | } | |||
| 32564 | ||||
| 32565 | if (leader.vertexlist.size() < 2) { | |||
| 32566 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 32567 | "dropping leader with fewer than 2 vertices"); | |||
| 32568 | return; | |||
| 32569 | } | |||
| 32570 | leader.vertnum = static_cast<int>(leader.vertexlist.size()); | |||
| 32571 | ||||
| 32572 | if (m_dwgW) { | |||
| 32573 | if (!m_dwgW->writeLeader(&leader)) | |||
| 32574 | m_writeFailed = true; | |||
| 32575 | return; | |||
| 32576 | } | |||
| 32577 | noteDxfWrite(m_dxfW->writeLeader(&leader)); | |||
| 32578 | } | |||
| 32579 | ||||
| 32580 | namespace { | |||
| 32581 | ||||
| 32582 | // Fill the clamped uniform knot vector a control-point spline must carry. | |||
| 32583 | // | |||
| 32584 | // A DXF SPLINE always stores its knots (group 40), and libdxfrw's payload | |||
| 32585 | // validation requires knots == controls + degree + 1 | |||
| 32586 | // (isValidControlSplineLayout in drw_entities.cpp). Emitting none produced a | |||
| 32587 | // boundary edge that dxfRW::validateHatchPayload() rejects, and because a | |||
| 32588 | // rejected entity fails the whole write, a drawing containing a | |||
| 32589 | // spline-bordered hatch could not be exported to DXF at all. | |||
| 32590 | // | |||
| 32591 | // The vector generated here is the one the reader used to re-derive for an | |||
| 32592 | // empty knot list, so consumers see the same curve as before. | |||
| 32593 | void fillClampedUniformKnots(DRW_Spline &drw) { | |||
| 32594 | const std::int32_t degree = drw.degree; | |||
| 32595 | const std::int32_t controls = static_cast<std::int32_t>(drw.controllist.size()); | |||
| 32596 | if (degree < 1 || controls < degree + 1) | |||
| 32597 | return; | |||
| 32598 | const std::int32_t spans = controls - degree; | |||
| 32599 | drw.knotslist.clear(); | |||
| 32600 | drw.knotslist.reserve(static_cast<std::size_t>(controls + degree + 1)); | |||
| 32601 | for (std::int32_t i = 0; i <= degree; ++i) | |||
| 32602 | drw.knotslist.push_back(0.0); | |||
| 32603 | for (std::int32_t i = 1; i < spans; ++i) | |||
| 32604 | drw.knotslist.push_back(static_cast<double>(i)); | |||
| 32605 | for (std::int32_t i = 0; i <= degree; ++i) | |||
| 32606 | drw.knotslist.push_back(static_cast<double>(spans)); | |||
| 32607 | drw.nknots = static_cast<std::int32_t>(drw.knotslist.size()); | |||
| 32608 | } | |||
| 32609 | ||||
| 32610 | // Emit an LC_SplinePoints boundary edge as a degree-2 DRW_Spline. Either | |||
| 32611 | // the control net or the fit points are populated depending on the | |||
| 32612 | // LC_SplinePointsData mode. See plan §B.1. | |||
| 32613 | std::shared_ptr<DRW_Spline> | |||
| 32614 | makeDrwSplineFromSplinePoints(const LC_SplinePoints *sp) { | |||
| 32615 | auto drw = std::make_shared<DRW_Spline>(); | |||
| 32616 | drw->degree = 2; | |||
| 32617 | // Closed boundary edges set BOTH bit 0 (DXF entity-level "closed") | |||
| 32618 | // AND bit 1 (DWG-boundary / DXF group code 74 "periodic"). The hatch | |||
| 32619 | // boundary read path accepts either bit; this keeps cross-format | |||
| 32620 | // round-trip consistent. | |||
| 32621 | drw->flags = sp->isClosed() ? 0x3 : 0x0; | |||
| 32622 | const auto &d = sp->getData(); | |||
| 32623 | if (d.useControlPoints && !d.controlPoints.empty()) { | |||
| 32624 | for (const auto &v : d.controlPoints) | |||
| 32625 | drw->controllist.push_back(std::make_shared<DRW_Coord>(v.x, v.y, 0.0)); | |||
| 32626 | drw->ncontrol = static_cast<std::int32_t>(d.controlPoints.size()); | |||
| 32627 | fillClampedUniformKnots(*drw); | |||
| 32628 | } else { | |||
| 32629 | for (const auto &v : d.splinePoints) | |||
| 32630 | drw->fitlist.push_back(std::make_shared<DRW_Coord>(v.x, v.y, 0.0)); | |||
| 32631 | drw->nfit = static_cast<std::int32_t>(d.splinePoints.size()); | |||
| 32632 | } | |||
| 32633 | return drw; | |||
| 32634 | } | |||
| 32635 | ||||
| 32636 | // Emit an RS_Spline (general NURBS, degree 1-3, possibly rational) boundary | |||
| 32637 | // edge as a DRW_Spline carrying its full data. Mirrors weight into both | |||
| 32638 | // drw->weightlist[i] AND drw->controllist[i]->z so both DXF and DWG | |||
| 32639 | // consumers can read it correctly. | |||
| 32640 | // | |||
| 32641 | // A closed RS_Spline repeats its first degree control points and weights at | |||
| 32642 | // the end of its data, with a knot vector to match, so that the data draws | |||
| 32643 | // the closed curve over [knots[degree], knots[count]] in any reader. Write it | |||
| 32644 | // as it is: getControlPoints() and getWeights() leave the repeats out, and | |||
| 32645 | // with the whole knot vector they gave an edge with degree knots too many. | |||
| 32646 | std::shared_ptr<DRW_Spline> makeDrwSplineFromRSSpline(const RS_Spline *sp) { | |||
| 32647 | auto drw = std::make_shared<DRW_Spline>(); | |||
| 32648 | const auto &sd = sp->getData(); | |||
| 32649 | drw->degree = static_cast<std::int32_t>(sd.degree); | |||
| 32650 | ||||
| 32651 | const auto &cps = sd.controlPoints; | |||
| 32652 | const auto &ws = sd.weights; | |||
| 32653 | const bool weightsAlign = (ws.size() == cps.size()); | |||
| 32654 | const bool isRational = | |||
| 32655 | weightsAlign && std::any_of(ws.begin(), ws.end(), [](double w) { | |||
| 32656 | return std::abs(w - 1.0) > 1e-9; | |||
| 32657 | }); | |||
| 32658 | // Set both DXF entity-level closed (bit 0) and hatch-boundary | |||
| 32659 | // periodic (bit 1) for cross-format consistency. See helper above. | |||
| 32660 | drw->flags = (sp->isClosed() ? 0x3 : 0x0) | (isRational ? 0x4 : 0x0); | |||
| 32661 | ||||
| 32662 | for (size_t i = 0; i < cps.size(); ++i) { | |||
| 32663 | const double w = (isRational && i < ws.size()) ? ws[i] : 1.0; | |||
| 32664 | drw->controllist.push_back( | |||
| 32665 | std::make_shared<DRW_Coord>(cps[i].x, cps[i].y, w)); | |||
| 32666 | } | |||
| 32667 | drw->ncontrol = static_cast<std::int32_t>(cps.size()); | |||
| 32668 | if (isRational) { | |||
| 32669 | drw->weightlist = ws; | |||
| 32670 | } | |||
| 32671 | drw->knotslist = sd.knotslist; | |||
| 32672 | drw->nknots = static_cast<std::int32_t>(sd.knotslist.size()); | |||
| 32673 | if (drw->knotslist.empty()) | |||
| 32674 | fillClampedUniformKnots(*drw); | |||
| 32675 | return drw; | |||
| 32676 | } | |||
| 32677 | ||||
| 32678 | // Convert every atomic edge of `source` into a DRW boundary-edge object and | |||
| 32679 | // append it to `loop`. Shared by every path written by the hatch exporter | |||
| 32680 | // so the per-edge layout stays in one place. The container that encloses | |||
| 32681 | // an RS_Spline is handled by caller lookup: it reaches here as the | |||
| 32682 | // (chord-flattened or clone-preserving) container `exportLoops()` built. | |||
| 32683 | void appendHatchLoopEdges(DRW_HatchLoop& loop, | |||
| 32684 | const RS_EntityContainer& source) { | |||
| 32685 | std::vector<const RS_Entity*> edges; | |||
| 32686 | for (const RS_Entity* ed : | |||
| 32687 | lc::LC_ContainerTraverser{source, RS2::ResolveNone}.entities()) { | |||
| 32688 | if (ed == nullptr) continue; | |||
| 32689 | if (ed->isContainer() && ed->rtti() != RS2::EntitySpline) { | |||
| 32690 | const auto parts = lc::LC_ContainerTraverser{ | |||
| 32691 | *static_cast<const RS_EntityContainer*>(ed), | |||
| 32692 | RS2::ResolveAll}.entities(); | |||
| 32693 | edges.insert(edges.end(), parts.begin(), parts.end()); | |||
| 32694 | } else { | |||
| 32695 | edges.push_back(ed); | |||
| 32696 | } | |||
| 32697 | } | |||
| 32698 | for (const RS_Entity* ed : edges) { | |||
| 32699 | if (ed->rtti() == RS2::EntityLine) { | |||
| 32700 | const auto* ln = static_cast<const RS_Line*>(ed); | |||
| 32701 | auto line = std::make_shared<DRW_Line>(); | |||
| 32702 | line->basePoint.x = ln->getStartpoint().x; | |||
| 32703 | line->basePoint.y = ln->getStartpoint().y; | |||
| 32704 | line->secPoint.x = ln->getEndpoint().x; | |||
| 32705 | line->secPoint.y = ln->getEndpoint().y; | |||
| 32706 | loop.objlist.push_back(line); | |||
| 32707 | } else if (ed->rtti() == RS2::EntityArc) { | |||
| 32708 | const auto* ar = static_cast<const RS_Arc*>(ed); | |||
| 32709 | auto arc = std::make_shared<DRW_Arc>(); | |||
| 32710 | arc->basePoint.x = ar->getCenter().x; | |||
| 32711 | arc->basePoint.y = ar->getCenter().y; | |||
| 32712 | arc->radious = ar->getRadius(); | |||
| 32713 | if (!ar->isReversed()) { | |||
| 32714 | arc->staangle = ar->getAngle1(); | |||
| 32715 | arc->endangle = ar->getAngle2(); | |||
| 32716 | arc->isccw = true; | |||
| 32717 | } else { | |||
| 32718 | arc->staangle = 2 * M_PI3.14159265358979323846 - ar->getAngle1(); | |||
| 32719 | arc->endangle = 2 * M_PI3.14159265358979323846 - ar->getAngle2(); | |||
| 32720 | arc->isccw = false; | |||
| 32721 | } | |||
| 32722 | loop.objlist.push_back(arc); | |||
| 32723 | } else if (ed->rtti() == RS2::EntityCircle) { | |||
| 32724 | const auto* ci = static_cast<const RS_Circle*>(ed); | |||
| 32725 | auto arc = std::make_shared<DRW_Arc>(); | |||
| 32726 | arc->basePoint.x = ci->getCenter().x; | |||
| 32727 | arc->basePoint.y = ci->getCenter().y; | |||
| 32728 | arc->radious = ci->getRadius(); | |||
| 32729 | arc->staangle = 0.0; | |||
| 32730 | arc->endangle = 2 * M_PI3.14159265358979323846; | |||
| 32731 | arc->isccw = true; | |||
| 32732 | loop.objlist.push_back(arc); | |||
| 32733 | } else if (ed->rtti() == RS2::EntityEllipse) { | |||
| 32734 | const auto* el = static_cast<const RS_Ellipse*>(ed); | |||
| 32735 | auto ell = std::make_shared<DRW_Ellipse>(); | |||
| 32736 | ell->basePoint.x = el->getCenter().x; | |||
| 32737 | ell->basePoint.y = el->getCenter().y; | |||
| 32738 | ell->secPoint.x = el->getMajorP().x; | |||
| 32739 | ell->secPoint.y = el->getMajorP().y; | |||
| 32740 | ell->ratio = el->getRatio(); | |||
| 32741 | double rot = el->getMajorP().angle(); | |||
| 32742 | double startAng = | |||
| 32743 | el->getCenter().angleTo(el->getStartpoint()) - rot; | |||
| 32744 | double endAng = el->getCenter().angleTo(el->getEndpoint()) - rot; | |||
| 32745 | if (startAng < 0) startAng = M_PI3.14159265358979323846 * 2 + startAng; | |||
| 32746 | if (endAng < 0) endAng = M_PI3.14159265358979323846 * 2 + endAng; | |||
| 32747 | ell->staparam = startAng; | |||
| 32748 | ell->endparam = endAng; | |||
| 32749 | ell->isccw = !el->isReversed(); | |||
| 32750 | loop.objlist.push_back(ell); | |||
| 32751 | } else if (ed->rtti() == RS2::EntitySplinePoints) { | |||
| 32752 | loop.objlist.push_back(makeDrwSplineFromSplinePoints( | |||
| 32753 | static_cast<const LC_SplinePoints*>(ed))); | |||
| 32754 | } else if (ed->rtti() == RS2::EntitySpline) { | |||
| 32755 | loop.objlist.push_back(makeDrwSplineFromRSSpline( | |||
| 32756 | static_cast<const RS_Spline*>(ed))); | |||
| 32757 | } | |||
| 32758 | } | |||
| 32759 | } | |||
| 32760 | ||||
| 32761 | } // namespace | |||
| 32762 | ||||
| 32763 | /** | |||
| 32764 | * Writes the given hatch entity to the file. | |||
| 32765 | */ | |||
| 32766 | void RS_FilterDXFRW::writeHatch(RS_Hatch *h) { | |||
| 32767 | // version 12 are inserts of *U blocks | |||
| 32768 | if (m_version == 1009) { | |||
| 32769 | if (m_noNameBlock.contains(h)) { | |||
| 32770 | DRW_Insert in; | |||
| 32771 | getEntityAttributes(&in, h); | |||
| 32772 | in.basePoint.x = in.basePoint.y = 0.0; | |||
| 32773 | in.basePoint.z = 0.0; | |||
| 32774 | in.name = m_noNameBlock.value(h).toUtf8().data(); | |||
| 32775 | in.xscale = in.yscale = 1.0; | |||
| 32776 | in.zscale = 1.0; | |||
| 32777 | in.angle = 0.0; | |||
| 32778 | in.colcount = in.rowcount = 1; | |||
| 32779 | in.colspace = in.rowspace = 0.0; | |||
| 32780 | noteDxfWrite(m_dxfW->writeInsert(&in)); | |||
| 32781 | } | |||
| 32782 | return; | |||
| 32783 | } | |||
| 32784 | ||||
| 32785 | // Build one boundary path per extracted loop, in WCS, flagged by the | |||
| 32786 | // loop's depth in the extracted tree. Dropped hatches are those whose | |||
| 32787 | // validate() never produced an ordered tree; exportLoops() returns | |||
| 32788 | // empty for them. | |||
| 32789 | auto loops = h->exportLoops(); | |||
| 32790 | if (loops.empty()) { | |||
| 32791 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 32792 | "RS_FilterDXF::writeHatch: Dropping Hatch"); | |||
| 32793 | return; | |||
| 32794 | } | |||
| 32795 | ||||
| 32796 | DRW_Hatch ha; | |||
| 32797 | getEntityAttributes(&ha, h); | |||
| 32798 | if (const auto ocs = extractHatchExtrusionSidecar(h)) { | |||
| 32799 | ha.basePoint.z = ocs->elevation; | |||
| 32800 | ha.extPoint = ocs->extrusion; | |||
| 32801 | removeHatchExtrusionSidecar(ha); | |||
| 32802 | } | |||
| 32803 | ha.solid = h->isSolid(); | |||
| 32804 | ha.scale = h->getScale(); | |||
| 32805 | ha.angle = h->getAngle(); | |||
| 32806 | if (ha.solid) { | |||
| 32807 | ha.name = "SOLID"; | |||
| 32808 | } else { | |||
| 32809 | ha.name = h->getPattern().toUtf8().data(); | |||
| 32810 | } | |||
| 32811 | ||||
| 32812 | // Realized definition lines, pattern type 2, and the approximate XDATA tag. | |||
| 32813 | // ODA File Converter 27.1 deletes every non-solid HATCH written with 78 = 0 | |||
| 32814 | // (LibreCAD before this change), so a pattern hatch always carries at least | |||
| 32815 | // one line; a solid hatch keeps 78 = 0 and the stale tag is dropped. The | |||
| 32816 | // 1001 kApplication group under which the tag lives is already registered | |||
| 32817 | // by writeAppId (emitRequired("LibreCad")). | |||
| 32818 | if (ha.solid) { | |||
| 32819 | LC_HatchDefinitionLines::setApproximateTag(ha.extData, false); | |||
| 32820 | ha.hpattern = 1; | |||
| 32821 | ha.hstyle = 0; | |||
| 32822 | ha.doubleflag = 0; | |||
| 32823 | } else { | |||
| 32824 | const LC_HatchDefinitionLines::ExportLines definition = | |||
| 32825 | LC_HatchDefinitionLines::forExport(*h); | |||
| 32826 | ha.patternLines.clear(); | |||
| 32827 | ha.patternLines.reserve(definition.lines.size()); | |||
| 32828 | for (const auto& line : definition.lines) | |||
| 32829 | ha.patternLines.push_back(line); | |||
| 32830 | ha.deflines = static_cast<int>(ha.patternLines.size()); | |||
| 32831 | ha.hpattern = 2; | |||
| 32832 | ha.hstyle = 0; | |||
| 32833 | ha.doubleflag = 0; | |||
| 32834 | LC_HatchDefinitionLines::setApproximateTag(ha.extData, | |||
| 32835 | definition.approximate); | |||
| 32836 | } | |||
| 32837 | ||||
| 32838 | for (const auto& loop : loops) { | |||
| 32839 | if (!loop.edges) continue; | |||
| 32840 | auto lData = std::make_shared<DRW_HatchLoop>( | |||
| 32841 | LC_HatchDefinitionLines::boundaryPathFlags(loop.depth)); | |||
| 32842 | appendHatchLoopEdges(*lData, *loop.edges); | |||
| 32843 | lData->update(); | |||
| 32844 | ha.appendLoop(lData); | |||
| 32845 | } | |||
| 32846 | ha.loopsnum = static_cast<int>(ha.looplist.size()); | |||
| 32847 | if (m_dwgW) { | |||
| 32848 | if (!m_dwgW->writeHatch(&ha)) | |||
| 32849 | m_writeFailed = true; | |||
| 32850 | return; | |||
| 32851 | } | |||
| 32852 | noteDxfWrite(m_dxfW->writeHatch(&ha)); | |||
| 32853 | } | |||
| 32854 | ||||
| 32855 | /** | |||
| 32856 | * Writes the given Solid entity to the file. | |||
| 32857 | */ | |||
| 32858 | void RS_FilterDXFRW::writeSolid(RS_Solid *s) { | |||
| 32859 | RS_SolidData data; | |||
| 32860 | DRW_Solid solid; | |||
| 32861 | RS_Vector corner; | |||
| 32862 | getEntityAttributes(&solid, s); | |||
| 32863 | corner = s->getCorner(0); | |||
| 32864 | solid.basePoint.x = corner.x; | |||
| 32865 | solid.basePoint.y = corner.y; | |||
| 32866 | corner = s->getCorner(1); | |||
| 32867 | solid.secPoint.x = corner.x; | |||
| 32868 | solid.secPoint.y = corner.y; | |||
| 32869 | corner = s->getCorner(2); | |||
| 32870 | solid.thirdPoint.x = corner.x; | |||
| 32871 | solid.thirdPoint.y = corner.y; | |||
| 32872 | if (s->isTriangle()) { | |||
| 32873 | solid.fourPoint.x = solid.thirdPoint.x; | |||
| 32874 | solid.fourPoint.y = solid.thirdPoint.y; | |||
| 32875 | } else { | |||
| 32876 | corner = s->getCorner(3); | |||
| 32877 | solid.fourPoint.x = corner.x; | |||
| 32878 | solid.fourPoint.y = corner.y; | |||
| 32879 | } | |||
| 32880 | if (m_dwgW) { | |||
| 32881 | if (!m_dwgW->writeSolid(&solid)) | |||
| 32882 | m_writeFailed = true; | |||
| 32883 | return; | |||
| 32884 | } | |||
| 32885 | noteDxfWrite(m_dxfW->writeSolid(&solid)); | |||
| 32886 | } | |||
| 32887 | ||||
| 32888 | void RS_FilterDXFRW::writeImage(const RS_Image *i) { | |||
| 32889 | if (i == nullptr) | |||
| 32890 | return; | |||
| 32891 | ||||
| 32892 | DRW_Image image; | |||
| 32893 | getEntityAttributes(&image, i); | |||
| 32894 | ||||
| 32895 | if (const auto frame = extractImageFrameSidecar(i)) { | |||
| 32896 | image.basePoint.z = frame->insertion.z; | |||
| 32897 | image.secPoint.z = frame->uVector.z; | |||
| 32898 | image.vVector.z = frame->vVector.z; | |||
| 32899 | removeImageFrameSidecar(image); | |||
| 32900 | } | |||
| 32901 | ||||
| 32902 | image.basePoint.x = i->getInsertionPoint().x; | |||
| 32903 | image.basePoint.y = i->getInsertionPoint().y; | |||
| 32904 | image.secPoint.x = i->getUVector().x; | |||
| 32905 | image.secPoint.y = i->getUVector().y; | |||
| 32906 | image.vVector.x = i->getVVector().x; | |||
| 32907 | image.vVector.y = i->getVVector().y; | |||
| 32908 | image.sizeu = i->getWidth(); | |||
| 32909 | image.sizev = i->getHeight(); | |||
| 32910 | image.brightness = i->getBrightness(); | |||
| 32911 | image.contrast = i->getContrast(); | |||
| 32912 | image.fade = i->getFade(); | |||
| 32913 | ||||
| 32914 | const LC_DwgAdvancedMetadata::RasterImageRecord *rasterRecord = nullptr; | |||
| 32915 | const LC_DwgAdvancedMetadata::ImageDefinitionRecord *definitionRecord = | |||
| 32916 | nullptr; | |||
| 32917 | const LC_DwgAdvancedMetadata::ImageDefinitionReactorRecord *reactorRecord = | |||
| 32918 | nullptr; | |||
| 32919 | DRW_ImageDef definitionTemplate; | |||
| 32920 | DRW_ImageDefinitionReactor reactorTemplate; | |||
| 32921 | if (m_graphic != nullptr) { | |||
| 32922 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 32923 | rasterRecord = metadata.findRasterImageByHandle( | |||
| 32924 | static_cast<std::uint32_t>(i->sourceHandle())); | |||
| 32925 | if (rasterRecord == nullptr) { | |||
| 32926 | const std::uint32_t definitionHandle = | |||
| 32927 | static_cast<std::uint32_t>(i->getHandle()); | |||
| 32928 | for (const auto &record : metadata.rasterImages()) { | |||
| 32929 | if (record.definitionHandle == definitionHandle) { | |||
| 32930 | rasterRecord = &record; | |||
| 32931 | break; | |||
| 32932 | } | |||
| 32933 | } | |||
| 32934 | } | |||
| 32935 | if (rasterRecord != nullptr) { | |||
| 32936 | image.m_classVersion = rasterRecord->classVersion; | |||
| 32937 | image.m_displayProps = rasterRecord->displayProps; | |||
| 32938 | image.clip = rasterRecord->clip; | |||
| 32939 | image.clipMode = rasterRecord->clipMode; | |||
| 32940 | image.m_clipBoundaryType = rasterRecord->clipBoundaryType; | |||
| 32941 | image.clipPath = rasterRecord->clipPath; | |||
| 32942 | definitionRecord = | |||
| 32943 | metadata.findImageDefinitionByHandle(rasterRecord->definitionHandle); | |||
| 32944 | if (definitionRecord != nullptr) | |||
| 32945 | definitionTemplate = imageDefinitionFromMetadata(*definitionRecord); | |||
| 32946 | reactorRecord = metadata.findImageDefinitionReactorByHandle( | |||
| 32947 | rasterRecord->reactorHandle); | |||
| 32948 | if (reactorRecord != nullptr) | |||
| 32949 | reactorTemplate = imageDefinitionReactorFromMetadata(*reactorRecord); | |||
| 32950 | } | |||
| 32951 | } | |||
| 32952 | ||||
| 32953 | std::string fileName = i->getFile().toUtf8().constData(); | |||
| 32954 | if (fileName.empty()) { | |||
| 32955 | // IMAGE requires a reachable IMAGEDEF. A valid fallback name also keeps | |||
| 32956 | // multiple unnamed images distinct in the image dictionary. | |||
| 32957 | fileName = "librecad_image_" + std::to_string(i->getId()); | |||
| 32958 | } | |||
| 32959 | ||||
| 32960 | #ifdef DWGSUPPORT1 | |||
| 32961 | if (m_dwgW != nullptr) { | |||
| 32962 | if ((definitionRecord != nullptr && | |||
| 32963 | hasDxfTableAppDataUnsupportedByDwg(definitionTemplate)) || | |||
| 32964 | (reactorRecord != nullptr && | |||
| 32965 | hasDxfTableAppDataUnsupportedByDwg(reactorTemplate))) { | |||
| 32966 | m_writeFailed = true; | |||
| 32967 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_ERROR, | |||
| 32968 | "RS_FilterDXFRW::writeImage: DWG cannot preserve IMAGE " | |||
| 32969 | "custom application groups"); | |||
| 32970 | return; | |||
| 32971 | } | |||
| 32972 | if (!m_dwgW->writeImage( | |||
| 32973 | &image, &fileName, | |||
| 32974 | definitionRecord != nullptr ? &definitionTemplate : nullptr, | |||
| 32975 | reactorRecord != nullptr ? &reactorTemplate : nullptr)) { | |||
| 32976 | m_writeFailed = true; | |||
| 32977 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_ERROR, | |||
| 32978 | "RS_FilterDXFRW::writeImage: DWG writer rejected IMAGE"); | |||
| 32979 | } | |||
| 32980 | return; | |||
| 32981 | } | |||
| 32982 | #endif | |||
| 32983 | if (m_dxfW == nullptr) | |||
| 32984 | return; | |||
| 32985 | ||||
| 32986 | DRW_ImageDef *imgDef = | |||
| 32987 | m_dxfW->writeImage(&image, fileName); | |||
| 32988 | if (imgDef == nullptr) { | |||
| 32989 | // dxfRW::writeImage() also returns nullptr, with no error, to leave | |||
| 32990 | // IMAGE out at R12 and older (counted in leftOut()); only any other | |||
| 32991 | // nullptr is an actual write failure. | |||
| 32992 | if (m_dxfW->getVersion() > DRW::AC1009) | |||
| 32993 | m_writeFailed = true; | |||
| 32994 | } | |||
| 32995 | if (imgDef) { | |||
| 32996 | if (definitionRecord != nullptr) { | |||
| 32997 | imgDef->imgVersion = definitionRecord->classVersion; | |||
| 32998 | imgDef->loaded = definitionRecord->loaded; | |||
| 32999 | imgDef->u = definitionRecord->imageSizeU; | |||
| 33000 | imgDef->v = definitionRecord->imageSizeV; | |||
| 33001 | imgDef->up = definitionRecord->pixelSizeU; | |||
| 33002 | imgDef->vp = definitionRecord->pixelSizeV; | |||
| 33003 | imgDef->resolution = definitionRecord->resolution; | |||
| 33004 | } else { | |||
| 33005 | imgDef->loaded = 1; | |||
| 33006 | imgDef->u = i->getData().size.x; | |||
| 33007 | imgDef->v = i->getData().size.y; | |||
| 33008 | imgDef->up = 1; | |||
| 33009 | imgDef->vp = 1; | |||
| 33010 | imgDef->resolution = 0; | |||
| 33011 | } | |||
| 33012 | } | |||
| 33013 | } | |||
| 33014 | ||||
| 33015 | void RS_FilterDXFRW::writeWipeout(LC_Wipeout *w) { | |||
| 33016 | if (w == nullptr) { | |||
| 33017 | return; | |||
| 33018 | } | |||
| 33019 | #ifdef DWGSUPPORT1 | |||
| 33020 | if (m_dwgW != nullptr && !isDwgWipeoutAdmitted(w)) { | |||
| 33021 | m_writeFailed = true; | |||
| 33022 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_ERROR, "RS_FilterDXFRW::writeWipeout: DWG " | |||
| 33023 | "cannot preserve external references"); | |||
| 33024 | return; | |||
| 33025 | } | |||
| 33026 | #endif | |||
| 33027 | DRW_Wipeout img; | |||
| 33028 | getEntityAttributes(&img, w); | |||
| 33029 | const LC_WipeoutData &data = w->getData(); | |||
| 33030 | if (data.hasNativeFrame) { | |||
| 33031 | img.basePoint = DRW_Coord(data.insertionPoint.x, data.insertionPoint.y, | |||
| 33032 | data.insertionPoint.z); | |||
| 33033 | img.secPoint = DRW_Coord(data.uPixel.x, data.uPixel.y, data.uPixel.z); | |||
| 33034 | img.vVector = DRW_Coord(data.vPixel.x, data.vPixel.y, data.vPixel.z); | |||
| 33035 | img.sizeu = data.sizeU; | |||
| 33036 | img.sizev = data.sizeV; | |||
| 33037 | img.m_displayProps = data.displayProps; | |||
| 33038 | img.ref = data.imageDefHandle; | |||
| 33039 | img.m_imageDefReactorHandle = data.imageDefReactorHandle; | |||
| 33040 | img.clip = data.clip; | |||
| 33041 | img.brightness = data.brightness; | |||
| 33042 | img.contrast = data.contrast; | |||
| 33043 | img.fade = data.fade; | |||
| 33044 | img.m_clipBoundaryType = data.clipBoundaryType; | |||
| 33045 | img.clipMode = data.clipMode; | |||
| 33046 | img.clipPath.reserve(data.clipPath.size()); | |||
| 33047 | for (const RS_Vector &clipPoint : data.clipPath) | |||
| 33048 | img.clipPath.emplace_back(clipPoint.x, clipPoint.y, clipPoint.z); | |||
| 33049 | } else { | |||
| 33050 | // User-created WIPEOUTs have no source frame. Emit a documented canonical | |||
| 33051 | // pixel basis whose inverse maps the world polygon without approximation. | |||
| 33052 | img.basePoint = DRW_Coord(0.0, 0.0, 0.0); | |||
| 33053 | img.secPoint = DRW_Coord(1.0, 0.0, 0.0); | |||
| 33054 | img.vVector = DRW_Coord(0.0, 1.0, 0.0); | |||
| 33055 | img.sizeu = 1.0; | |||
| 33056 | img.sizev = 1.0; | |||
| 33057 | img.clip = 1; | |||
| 33058 | img.brightness = 50; | |||
| 33059 | img.contrast = 50; | |||
| 33060 | img.fade = 0; | |||
| 33061 | img.m_clipBoundaryType = 2; | |||
| 33062 | img.clipMode = false; | |||
| 33063 | img.clipPath.reserve(w->getVertices().size()); | |||
| 33064 | for (const RS_Vector &vertex : w->getVertices()) | |||
| 33065 | img.clipPath.emplace_back(vertex.x - 0.5, vertex.y - 0.5, vertex.z); | |||
| 33066 | } | |||
| 33067 | ||||
| 33068 | constexpr std::size_t kMaxDwgWipeoutClipVertices = 100000u; | |||
| 33069 | if (img.clipPath.size() > kMaxDwgWipeoutClipVertices) { | |||
| 33070 | m_writeFailed = true; | |||
| 33071 | RS_DEBUGRS_Debug::instance()->print( | |||
| 33072 | RS_Debug::D_ERROR, | |||
| 33073 | "RS_FilterDXFRW::writeWipeout: clip path exceeds DWG limit"); | |||
| 33074 | return; | |||
| 33075 | } | |||
| 33076 | bool written = false; | |||
| 33077 | #ifdef DWGSUPPORT1 | |||
| 33078 | if (m_dwgW != nullptr) | |||
| 33079 | written = m_dwgW->writeWipeout(&img); | |||
| 33080 | else | |||
| 33081 | #endif | |||
| 33082 | if (m_dxfW != nullptr) | |||
| 33083 | written = m_dxfW->writeWipeout(&img); | |||
| 33084 | if (!written) { | |||
| 33085 | m_writeFailed = true; | |||
| 33086 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_ERROR, | |||
| 33087 | "RS_FilterDXFRW::writeWipeout: writer rejected entity"); | |||
| 33088 | } | |||
| 33089 | } | |||
| 33090 | ||||
| 33091 | /** | |||
| 33092 | * Serialize an LC_MLeader. DWG AC1024+ writes a native text-content | |||
| 33093 | * MULTILEADER subset with context roots, leader lines, and text content. | |||
| 33094 | * DXF keeps the older scalar/context writer. Unsupported complex content | |||
| 33095 | * still falls back to visible LEADER/MTEXT geometry on DWG export. | |||
| 33096 | */ | |||
| 33097 | RS_FilterDXFRW::DwgEntityProductionResult | |||
| 33098 | RS_FilterDXFRW::writeMLeader(LC_MLeader *m) { | |||
| 33099 | if (m == nullptr) | |||
| ||||
| 33100 | return DwgEntityProductionResult::Failed; | |||
| 33101 | DRW_MLeader e; | |||
| 33102 | getEntityAttributes(&e, m); | |||
| 33103 | const auto &d = m->getData(); | |||
| 33104 | e.overrideFlags = 0; // Phase 9 doesn't track override bits; | |||
| 33105 | // emit defaults so a re-read picks the | |||
| 33106 | // entity-level values as authoritative. | |||
| 33107 | e.leaderType = d.leaderType; | |||
| 33108 | e.leaderColor = d.leaderColor; | |||
| 33109 | e.landingDistance = d.landingDistance; | |||
| 33110 | e.defaultArrowHeadSize = d.arrowSize; | |||
| 33111 | e.landingEnabled = d.landingEnabled; | |||
| 33112 | e.doglegEnabled = d.doglegEnabled; | |||
| 33113 | e.styleContentType = d.contentType; | |||
| 33114 | e.scaleFactor = d.scaleFactor; | |||
| 33115 | e.classVersion = 2; | |||
| 33116 | e.context.roots.reserve(d.roots.size()); | |||
| 33117 | for (const auto &sourceRoot : d.roots) { | |||
| 33118 | DRW_MLeaderRoot root; | |||
| 33119 | root.isContentValid = sourceRoot.connectionPoint.valid; | |||
| 33120 | root.unknown291 = sourceRoot.direction.valid; | |||
| 33121 | root.connectionPoint = | |||
| 33122 | DRW_Coord(sourceRoot.connectionPoint.x, sourceRoot.connectionPoint.y, | |||
| 33123 | sourceRoot.connectionPoint.z); | |||
| 33124 | root.direction = DRW_Coord(sourceRoot.direction.x, sourceRoot.direction.y, | |||
| 33125 | sourceRoot.direction.z); | |||
| 33126 | root.leaderIndex = static_cast<std::int32_t>(e.context.roots.size()); | |||
| 33127 | root.landingDistance = sourceRoot.landingDistance; | |||
| 33128 | root.attachmentDirection = | |||
| 33129 | static_cast<std::uint16_t>(sourceRoot.attachmentDirection); | |||
| 33130 | root.leaderLines.reserve(sourceRoot.leaderLines.size()); | |||
| 33131 | for (const auto &sourceLine : sourceRoot.leaderLines) { | |||
| 33132 | DRW_MLeaderLeaderLine line; | |||
| 33133 | line.leaderLineIndex = sourceLine.leaderLineIndex; | |||
| 33134 | line.leaderType = static_cast<std::uint16_t>(d.leaderType); | |||
| 33135 | line.color = d.leaderColor; | |||
| 33136 | line.lineWeight = e.lWeight; | |||
| 33137 | line.arrowSize = d.arrowSize; | |||
| 33138 | line.overrideFlags = 0; | |||
| 33139 | line.points.reserve(sourceLine.points.size()); | |||
| 33140 | for (const RS_Vector &point : sourceLine.points) | |||
| 33141 | line.points.emplace_back(point.x, point.y, point.z); | |||
| 33142 | root.leaderLines.push_back(std::move(line)); | |||
| 33143 | } | |||
| 33144 | e.context.roots.push_back(std::move(root)); | |||
| 33145 | } | |||
| 33146 | e.context.overallScale = d.scaleFactor; | |||
| 33147 | e.context.contentBasePoint = DRW_Coord( | |||
| 33148 | d.contentBasePoint.x, d.contentBasePoint.y, d.contentBasePoint.z); | |||
| 33149 | e.context.textHeight = d.textHeight > 0.0 ? d.textHeight : 1.0; | |||
| 33150 | e.context.arrowHeadSize = d.arrowSize; | |||
| 33151 | e.context.landingGap = d.landingDistance; | |||
| 33152 | e.context.hasTextContents = d.hasTextContents; | |||
| 33153 | e.context.hasContentsBlock = d.hasBlockContents; | |||
| 33154 | e.context.textLabel = toDxfString(d.textLabel, m_dwgW == nullptr).toUtf8().data(); | |||
| 33155 | e.context.textNormal = DRW_Coord(0.0, 0.0, 1.0); | |||
| 33156 | const RS_Vector textLocation = | |||
| 33157 | d.textLocation.valid ? d.textLocation : d.contentBasePoint; | |||
| 33158 | e.context.textLocation = | |||
| 33159 | DRW_Coord(textLocation.x, textLocation.y, textLocation.z); | |||
| 33160 | e.context.textDirection = | |||
| 33161 | DRW_Coord(std::cos(d.textRotation), std::sin(d.textRotation), 0.0); | |||
| 33162 | e.context.textRotation = d.textRotation; | |||
| 33163 | e.context.boundaryWidth = d.boundaryWidth; | |||
| 33164 | e.context.boundaryHeight = d.boundaryHeight; | |||
| 33165 | e.context.lineSpacingFactor = 1.0; | |||
| 33166 | e.context.lineSpacingStyle = 1; | |||
| 33167 | e.context.textColor = d.textColor; | |||
| 33168 | e.context.alignment = 1; | |||
| 33169 | e.context.flowDirection = 1; | |||
| 33170 | e.context.bgScaleFactor = 1.5; | |||
| 33171 | e.context.basePoint = DRW_Coord(d.basePoint.x, d.basePoint.y, d.basePoint.z); | |||
| 33172 | e.context.baseDirection = DRW_Coord(1.0, 0.0, 0.0); | |||
| 33173 | e.context.baseVertical = DRW_Coord(0.0, 1.0, 0.0); | |||
| 33174 | e.styleHandle.ref = d.dwgStyleHandle; | |||
| 33175 | e.leaderLineTypeHandle.ref = d.dwgLeaderLineTypeHandle; | |||
| 33176 | e.arrowHeadHandle.ref = d.dwgArrowHeadHandle; | |||
| 33177 | e.styleTextStyleHandle.ref = d.dwgTextStyleHandle; | |||
| 33178 | e.styleBlockHandle.ref = d.dwgBlockHandle; | |||
| 33179 | e.context.textStyleHandle.ref = d.dwgTextStyleHandle; | |||
| 33180 | e.context.blockTableRecordHandle.ref = d.dwgBlockHandle; | |||
| 33181 | for (DRW_MLeaderRoot &root : e.context.roots) { | |||
| 33182 | for (DRW_MLeaderLeaderLine &line : root.leaderLines) { | |||
| 33183 | line.lineTypeHandle.ref = d.dwgLeaderLineTypeHandle; | |||
| 33184 | line.arrowHandle.ref = d.dwgArrowHeadHandle; | |||
| 33185 | } | |||
| 33186 | } | |||
| 33187 | if (m_dwgW
| |||
| 33188 | const DwgMLeaderWriteRoute route = | |||
| 33189 | selectDwgMLeaderWriteRoute(d, m_dwgW->getVersion()); | |||
| 33190 | if (route
| |||
| 33191 | m_writeFailed = true; | |||
| 33192 | return DwgEntityProductionResult::Failed; | |||
| 33193 | } | |||
| 33194 | // Generated entities do not yet have a pre-seal class-instance ordinal; | |||
| 33195 | // keep them on the visible fallback route until that descriptor family is | |||
| 33196 | // migrated. Source-backed native output is admitted in writeDwgClasses(). | |||
| 33197 | const bool useNative = | |||
| 33198 | route
| |||
| 33199 | if (useNative
| |||
| 33200 | struct NativeMLeaderReference { | |||
| 33201 | const char *name = nullptr; | |||
| 33202 | std::uint32_t ordinal = 0; | |||
| 33203 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 33204 | std::uint32_t targetSourceHandle = 0; | |||
| 33205 | std::uint32_t targetOutputHandle = 0; | |||
| 33206 | }; | |||
| 33207 | std::vector<NativeMLeaderReference> references; | |||
| 33208 | const auto isLiveReference = [](DwgWriteReferenceStatus status) { | |||
| 33209 | return status == DwgWriteReferenceStatus::Resolved || | |||
| 33210 | status == DwgWriteReferenceStatus::LegacySpaceAlias || | |||
| 33211 | status == DwgWriteReferenceStatus::Reserved || | |||
| 33212 | status == DwgWriteReferenceStatus::Selected || | |||
| 33213 | status == DwgWriteReferenceStatus::Committed; | |||
| 33214 | }; | |||
| 33215 | const auto addReference = | |||
| 33216 | [&references](const char *name, std::uint32_t ordinal, | |||
| 33217 | DwgWriteSourceKind targetKind, | |||
| 33218 | std::uint32_t targetSourceHandle, | |||
| 33219 | std::uint32_t targetOutputHandle) { | |||
| 33220 | if (name == nullptr || targetOutputHandle == 0) | |||
| 33221 | return false; | |||
| 33222 | references.push_back({name, ordinal, targetKind, targetSourceHandle, | |||
| 33223 | targetOutputHandle}); | |||
| 33224 | return true; | |||
| 33225 | }; | |||
| 33226 | const auto resolveObjectReference = | |||
| 33227 | [this, &addReference, &isLiveReference]( | |||
| 33228 | std::uint32_t sourceHandle, const char *name, | |||
| 33229 | std::uint32_t ordinal, std::uint32_t &outputHandle) { | |||
| 33230 | outputHandle = 0; | |||
| 33231 | if (sourceHandle == DRW::NoHandle) | |||
| 33232 | return true; | |||
| 33233 | const DwgWriteReferenceStatus status = | |||
| 33234 | resolveDwgWriteObjectHandle(sourceHandle, &outputHandle); | |||
| 33235 | return isLiveReference(status) && outputHandle != 0 && | |||
| 33236 | addReference(name, ordinal, DwgWriteSourceKind::Object, | |||
| 33237 | sourceHandle, outputHandle); | |||
| 33238 | }; | |||
| 33239 | const auto resolveTableReference = | |||
| 33240 | [this, &addReference]( | |||
| 33241 | std::uint32_t sourceHandle, const std::string &sourceName, | |||
| 33242 | const std::map<std::string, std::uint32_t> &outputHandles, | |||
| 33243 | const char *name, std::uint32_t ordinal, | |||
| 33244 | std::uint32_t &outputHandle) { | |||
| 33245 | outputHandle = 0; | |||
| 33246 | if (sourceHandle == DRW::NoHandle) | |||
| 33247 | return true; | |||
| 33248 | if (sourceName.empty()) | |||
| 33249 | return false; | |||
| 33250 | const auto outputIt = | |||
| 33251 | outputHandles.find(normalizeDwgTableName(sourceName)); | |||
| 33252 | if (outputIt == outputHandles.end()) | |||
| 33253 | return false; | |||
| 33254 | ||||
| 33255 | std::uint32_t plannedHandle = 0; | |||
| 33256 | const DwgWriteIdentityLookup state = lookupDwgWriteIdentity( | |||
| 33257 | DwgWriteSourceKind::TableRecord, sourceHandle, &plannedHandle); | |||
| 33258 | if (state != DwgWriteIdentityLookup::Reserved && | |||
| 33259 | state != DwgWriteIdentityLookup::Selected && | |||
| 33260 | state != DwgWriteIdentityLookup::Committed) { | |||
| 33261 | return false; | |||
| 33262 | } | |||
| 33263 | if (plannedHandle == 0 || plannedHandle != outputIt->second) | |||
| 33264 | return false; | |||
| 33265 | ||||
| 33266 | outputHandle = plannedHandle; | |||
| 33267 | return addReference(name, ordinal, DwgWriteSourceKind::TableRecord, | |||
| 33268 | sourceHandle, outputHandle); | |||
| 33269 | }; | |||
| 33270 | const auto resolveBlockReference = | |||
| 33271 | [this, &addReference, &isLiveReference]( | |||
| 33272 | std::uint32_t sourceHandle, const char *name, | |||
| 33273 | std::uint32_t ordinal, std::uint32_t &outputHandle) { | |||
| 33274 | outputHandle = 0; | |||
| 33275 | if (sourceHandle == DRW::NoHandle) | |||
| 33276 | return true; | |||
| 33277 | const DwgWriteReferenceStatus status = | |||
| 33278 | resolveDwgWriteBlockOwner(sourceHandle, &outputHandle); | |||
| 33279 | if (!isLiveReference(status) || outputHandle == 0) | |||
| 33280 | return false; | |||
| 33281 | const bool fixed = | |||
| 33282 | status == DwgWriteReferenceStatus::LegacySpaceAlias; | |||
| 33283 | return addReference(name, ordinal, | |||
| 33284 | fixed ? DwgWriteSourceKind::FixedStructural | |||
| 33285 | : DwgWriteSourceKind::Block, | |||
| 33286 | fixed ? 0 : sourceHandle, outputHandle); | |||
| 33287 | }; | |||
| 33288 | ||||
| 33289 | const auto &metadata = m_graphic->dwgAdvancedMetadata(); | |||
| 33290 | if (!resolveObjectReference(d.dwgStyleHandle, "MLEADER.STYLE", 0, | |||
| 33291 | e.styleHandle.ref) || | |||
| 33292 | !resolveTableReference( | |||
| 33293 | d.dwgLeaderLineTypeHandle, | |||
| 33294 | metadata.lineTypeNameForHandle(d.dwgLeaderLineTypeHandle), | |||
| 33295 | m_dwgWriteLTypeHandleByName, "MLEADER.LTYPE", 0, | |||
| 33296 | e.leaderLineTypeHandle.ref) || | |||
| 33297 | !resolveBlockReference(d.dwgArrowHeadHandle, "MLEADER.ARROW", 0, | |||
| 33298 | e.arrowHeadHandle.ref) || | |||
| 33299 | !resolveTableReference( | |||
| 33300 | d.dwgTextStyleHandle, | |||
| 33301 | metadata.textStyleNameForHandle(d.dwgTextStyleHandle), | |||
| 33302 | m_dwgWriteTextStyleHandleByName, "MLEADER.TEXT_STYLE", 0, | |||
| 33303 | e.styleTextStyleHandle.ref) || | |||
| 33304 | !resolveBlockReference(d.dwgBlockHandle, "MLEADER.BLOCK", 0, | |||
| 33305 | e.styleBlockHandle.ref)) { | |||
| 33306 | m_writeFailed = true; | |||
| 33307 | return DwgEntityProductionResult::Failed; | |||
| 33308 | } | |||
| 33309 | if (e.context.hasTextContents) { | |||
| 33310 | if (!resolveTableReference( | |||
| 33311 | d.dwgTextStyleHandle, | |||
| 33312 | metadata.textStyleNameForHandle(d.dwgTextStyleHandle), | |||
| 33313 | m_dwgWriteTextStyleHandleByName, "MLEADER.CONTEXT.TEXT_STYLE", | |||
| 33314 | 0, e.context.textStyleHandle.ref)) { | |||
| 33315 | m_writeFailed = true; | |||
| 33316 | return DwgEntityProductionResult::Failed; | |||
| 33317 | } | |||
| 33318 | } else if (e.context.hasContentsBlock) { | |||
| 33319 | if (!resolveBlockReference(d.dwgBlockHandle, "MLEADER.CONTEXT.BLOCK", 0, | |||
| 33320 | e.context.blockTableRecordHandle.ref)) { | |||
| 33321 | m_writeFailed = true; | |||
| 33322 | return DwgEntityProductionResult::Failed; | |||
| 33323 | } | |||
| 33324 | } | |||
| 33325 | ||||
| 33326 | std::uint32_t lineOrdinal = 0; | |||
| 33327 | for (DRW_MLeaderRoot &root : e.context.roots) { | |||
| 33328 | for (DRW_MLeaderLeaderLine &line : root.leaderLines) { | |||
| 33329 | if (!resolveTableReference( | |||
| 33330 | d.dwgLeaderLineTypeHandle, | |||
| 33331 | metadata.lineTypeNameForHandle(d.dwgLeaderLineTypeHandle), | |||
| 33332 | m_dwgWriteLTypeHandleByName, "MLEADER.LINE.LTYPE", | |||
| 33333 | lineOrdinal, line.lineTypeHandle.ref) || | |||
| 33334 | !resolveBlockReference(d.dwgArrowHeadHandle, "MLEADER.LINE.ARROW", | |||
| 33335 | lineOrdinal, line.arrowHandle.ref)) { | |||
| 33336 | m_writeFailed = true; | |||
| 33337 | return DwgEntityProductionResult::Failed; | |||
| 33338 | } | |||
| 33339 | ++lineOrdinal; | |||
| 33340 | } | |||
| 33341 | } | |||
| 33342 | ||||
| 33343 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 33344 | const std::uint64_t nativeTransaction = | |||
| 33345 | m_dwgW->beginDwgWriteTransaction(true, false, false); | |||
| 33346 | const auto rollback = [&]() { | |||
| 33347 | if (nativeTransaction != 0) | |||
| 33348 | (void)m_dwgW->rollbackDwgWriteTransaction(nativeTransaction); | |||
| 33349 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 33350 | m_writeFailed = true; | |||
| 33351 | }; | |||
| 33352 | if (nativeTransaction == 0 || !m_dwgW->writeMLeader(&e)) { | |||
| 33353 | rollback(); | |||
| 33354 | return DwgEntityProductionResult::Failed; | |||
| 33355 | } | |||
| 33356 | const std::uint32_t outputHandle = | |||
| 33357 | m_dwgW->getLastSuccessfulEntityHandle(); | |||
| 33358 | if (outputHandle == 0 || outputHandle != e.handle) { | |||
| 33359 | rollback(); | |||
| 33360 | return DwgEntityProductionResult::Failed; | |||
| 33361 | } | |||
| 33362 | for (const NativeMLeaderReference &reference : references) { | |||
| 33363 | const DwgWriteReferenceReceipt receipt{DwgWriteSourceKind::Entity, | |||
| 33364 | m->sourceHandle(), | |||
| 33365 | outputHandle, | |||
| 33366 | reference.name, | |||
| 33367 | reference.ordinal, | |||
| 33368 | reference.targetKind, | |||
| 33369 | reference.targetSourceHandle, | |||
| 33370 | reference.targetOutputHandle, | |||
| 33371 | true, | |||
| 33372 | DRW::DwgHardPointer}; | |||
| 33373 | if (!recordDwgWriteReferenceReceipt(receipt)) { | |||
| 33374 | rollback(); | |||
| 33375 | return DwgEntityProductionResult::Failed; | |||
| 33376 | } | |||
| 33377 | } | |||
| 33378 | if (!m_dwgW->commitDwgWriteTransaction(nativeTransaction)) { | |||
| 33379 | rollback(); | |||
| 33380 | return DwgEntityProductionResult::Failed; | |||
| 33381 | } | |||
| 33382 | return DwgEntityProductionResult::SingleFrame; | |||
| 33383 | } | |||
| 33384 | ||||
| 33385 | const auto identityCheckpoint = checkpointDwgWriteIdentity(); | |||
| 33386 | const std::uint64_t transaction = | |||
| 33387 | m_dwgW->beginDwgWriteTransaction(false, false, false); | |||
| 33388 | if (transaction == 0) { | |||
| 33389 | m_writeFailed = true; | |||
| 33390 | return DwgEntityProductionResult::Failed; | |||
| 33391 | } | |||
| 33392 | const auto rollback = [&]() { | |||
| 33393 | (void)m_dwgW->rollbackDwgWriteTransaction(transaction); | |||
| 33394 | restoreDwgWriteIdentity(identityCheckpoint); | |||
| 33395 | m_writeFailed = true; | |||
| 33396 | }; | |||
| 33397 | ||||
| 33398 | bool wroteGeometry = false; | |||
| 33399 | const auto emitFallbackChild = [&](const auto &write) { | |||
| 33400 | if (!write()) | |||
| 33401 | return false; | |||
| 33402 | const std::uint32_t outputHandle = | |||
| 33403 | m_dwgW->getLastSuccessfulEntityHandle(); | |||
| 33404 | if (outputHandle == 0 || !recordDwgEntityFrame(outputHandle)) | |||
| 33405 | return false; | |||
| 33406 | ||||
| 33407 | if (!wroteGeometry) { | |||
| 33408 | if (m->sourceHandle() != 0) { | |||
| 33409 | const auto entityIt = m_dwgWriteEntityHandleByEntity.find(m); | |||
| 33410 | if (entityIt == m_dwgWriteEntityHandleByEntity.end() || | |||
| 33411 | entityIt->second != outputHandle || !commitDwgEntityWrite(m)) | |||
| 33412 | return false; | |||
| 33413 | } else if (!commitDwgGeneratedEntityWrite(outputHandle)) { | |||
| 33414 | return false; | |||
| 33415 | } | |||
| 33416 | } else if (!commitDwgGeneratedEntityWrite(outputHandle)) { | |||
| 33417 | return false; | |||
| 33418 | } | |||
| 33419 | wroteGeometry = true; | |||
| 33420 | return true; | |||
| 33421 | }; | |||
| 33422 | ||||
| 33423 | for (const auto &root : d.roots) { | |||
| 33424 | for (const auto &line : root.leaderLines) { | |||
| 33425 | if (line.points.size() < 2) | |||
| 33426 | continue; | |||
| 33427 | DRW_Leader leader; | |||
| 33428 | getEntityAttributes(&leader, m); | |||
| 33429 | leader.style = | |||
| 33430 | d.styleName.isEmpty() ? "Standard" : d.styleName.toStdString(); | |||
| 33431 | leader.arrow = true; | |||
| 33432 | leader.leadertype = d.leaderType == 2 ? 1 : 0; | |||
| 33433 | leader.flag = 3; | |||
| 33434 | leader.hookline = 0; | |||
| 33435 | leader.hookflag = 0; | |||
| 33436 | leader.textheight = d.textHeight > 0.0 ? d.textHeight : 1.0; | |||
| 33437 | leader.textwidth = d.boundaryWidth > 0.0 ? d.boundaryWidth : 10.0; | |||
| 33438 | leader.vertnum = static_cast<int>(line.points.size()); | |||
| 33439 | leader.vertexlist.reserve(line.points.size()); | |||
| 33440 | for (const RS_Vector &point : line.points) { | |||
| 33441 | leader.vertexlist.push_back( | |||
| 33442 | std::make_shared<DRW_Coord>(point.x, point.y, point.z)); | |||
| 33443 | } | |||
| 33444 | if (wroteGeometry
| |||
| 33445 | leader.handle = 0; | |||
| 33446 | if (!emitFallbackChild( | |||
| 33447 | [&leader, this] { return m_dwgW->writeLeader(&leader); })) { | |||
| 33448 | rollback(); | |||
| 33449 | return DwgEntityProductionResult::Failed; | |||
| 33450 | } | |||
| 33451 | } | |||
| 33452 | } | |||
| 33453 | if (d.hasBlockContents) { | |||
| 33454 | DRW_Insert insert; | |||
| 33455 | getEntityAttributes(&insert, m); | |||
| 33456 | insert.basePoint = | |||
| 33457 | DRW_Coord(d.blockLocation.x, d.blockLocation.y, d.blockLocation.z); | |||
| 33458 | insert.name = d.blockName.toStdString(); | |||
| 33459 | insert.xscale = d.blockScale.x; | |||
| 33460 | insert.yscale = d.blockScale.y; | |||
| 33461 | insert.zscale = d.blockScale.z; | |||
| 33462 | insert.angle = d.blockRotation; | |||
| 33463 | insert.colcount = 1; | |||
| 33464 | insert.rowcount = 1; | |||
| 33465 | insert.colspace = 0.0; | |||
| 33466 | insert.rowspace = 0.0; | |||
| 33467 | insert.extPoint = DRW_Coord(0.0, 0.0, 1.0); | |||
| 33468 | if (wroteGeometry) | |||
| 33469 | insert.handle = 0; | |||
| 33470 | if (!emitFallbackChild( | |||
| 33471 | [&insert, this] { return m_dwgW->writeInsert(&insert); })) { | |||
| 33472 | rollback(); | |||
| 33473 | return DwgEntityProductionResult::Failed; | |||
| 33474 | } | |||
| 33475 | } | |||
| 33476 | if (d.hasTextContents && !d.textLabel.isEmpty()) { | |||
| 33477 | DRW_MText text; | |||
| 33478 | getEntityAttributes(&text, m); | |||
| 33479 | const RS_Vector insertion = | |||
| 33480 | d.textLocation.valid ? d.textLocation : d.contentBasePoint; | |||
| 33481 | text.basePoint.x = insertion.x; | |||
| 33482 | text.basePoint.y = insertion.y; | |||
| 33483 | text.basePoint.z = insertion.z; | |||
| 33484 | text.height = d.textHeight > 0.0 ? d.textHeight : 1.0; | |||
| 33485 | text.angle = d.textRotation * 180.0 / M_PI3.14159265358979323846; | |||
| 33486 | text.style = d.textStyleName.isEmpty() ? "Standard" | |||
| 33487 | : d.textStyleName.toStdString(); | |||
| 33488 | text.text = toDxfString(d.textLabel, m_dwgW == nullptr).toUtf8().data(); | |||
| 33489 | text.widthscale = d.boundaryWidth; | |||
| 33490 | text.interlin = 1.0; | |||
| 33491 | if (wroteGeometry
| |||
| 33492 | text.handle = 0; | |||
| 33493 | if (!emitFallbackChild( | |||
| 33494 | [&text, this] { return m_dwgW->writeMText(&text); })) { | |||
| ||||
| 33495 | rollback(); | |||
| 33496 | return DwgEntityProductionResult::Failed; | |||
| 33497 | } | |||
| 33498 | } | |||
| 33499 | if (!wroteGeometry) { | |||
| 33500 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 33501 | "dropping MLEADER with no writable leader/text geometry"); | |||
| 33502 | rollback(); | |||
| 33503 | return DwgEntityProductionResult::Failed; | |||
| 33504 | } | |||
| 33505 | ||||
| 33506 | if (!m_dwgW->commitDwgWriteTransaction(transaction)) { | |||
| 33507 | rollback(); | |||
| 33508 | return DwgEntityProductionResult::Failed; | |||
| 33509 | } | |||
| 33510 | return DwgEntityProductionResult::SelfCommittedCompound; | |||
| 33511 | } | |||
| 33512 | noteDxfWrite(m_dxfW->writeMultiLeader(&e)); | |||
| 33513 | return DwgEntityProductionResult::SingleFrame; | |||
| 33514 | } | |||
| 33515 | ||||
| 33516 | /*void RS_FilterDXFRW::writeEntityContainer(DL_WriterA& dw, RS_EntityContainer* | |||
| 33517 | con, const DRW_Entity& attrib) { QString blkName; blkName = "__CE"; | |||
| 33518 | ||||
| 33519 | // Creating an unique ID from the element ID | |||
| 33520 | int tmp, c=1; // tmp = temporary var c = counter var | |||
| 33521 | tmp = con->getId(); | |||
| 33522 | ||||
| 33523 | while (true) { | |||
| 33524 | tmp = tmp/c; | |||
| 33525 | blkName.append((char) tmp %10 + 48); | |||
| 33526 | c *= 10; | |||
| 33527 | if (tmp < 10) { | |||
| 33528 | break; | |||
| 33529 | } | |||
| 33530 | } | |||
| 33531 | ||||
| 33532 | //Block definition | |||
| 33533 | dw.sectionTables(); | |||
| 33534 | dxf.writeBlockRecord(dw); | |||
| 33535 | dw.dxfString( 0, "BLOCK_RECORD"); | |||
| 33536 | ||||
| 33537 | dw.handle(); | |||
| 33538 | dw.dxfHex(330, 1); | |||
| 33539 | dw.dxfString(100, "AcDbSymbolTableRecord"); | |||
| 33540 | dw.dxfString(100, "AcDbBlockTableRecord"); | |||
| 33541 | dw.dxfString( 2, blkName.toLatin1().data()); | |||
| 33542 | dw.dxfHex(340, 0); | |||
| 33543 | dw.dxfString(0, "ENDTAB"); | |||
| 33544 | ||||
| 33545 | //Block creation | |||
| 33546 | RS_BlockData blkdata(blkName, RS_Vector(0,0), false); | |||
| 33547 | ||||
| 33548 | RS_Block* blk = new RS_Block(graphic, blkdata); | |||
| 33549 | ||||
| 33550 | for (RS_Entity* e1 = con->firstEntity(); e1 ; | |||
| 33551 | e1 = con->nextEntity() ) { | |||
| 33552 | blk->addEntity(e1); | |||
| 33553 | } | |||
| 33554 | writeBlock(dw, blk); | |||
| 33555 | //delete e1; | |||
| 33556 | }*/ | |||
| 33557 | ||||
| 33558 | /** | |||
| 33559 | * Writes the atomic entities of the given container to the file. | |||
| 33560 | */ | |||
| 33561 | /*void RS_FilterDXFRW::writeAtomicEntities(DL_WriterA& dw, RS_EntityContainer* | |||
| 33562 | c, const DRW_Entity& attrib, RS2::ResolveLevel level) { | |||
| 33563 | ||||
| 33564 | for (RS_Entity* e=c->firstEntity(level); | |||
| 33565 | e; | |||
| 33566 | e=c->nextEntity(level)) { | |||
| 33567 | ||||
| 33568 | writeEntity(dw, e, attrib); | |||
| 33569 | } | |||
| 33570 | }*/ | |||
| 33571 | ||||
| 33572 | /** | |||
| 33573 | * Sets the entities attributes according to the attributes | |||
| 33574 | * that come from a DXF file. | |||
| 33575 | */ | |||
| 33576 | void RS_FilterDXFRW::setEntityAttributes(RS_Entity *entity, | |||
| 33577 | const DRW_Entity *attrib) { | |||
| 33578 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::setEntityAttributes"); | |||
| 33579 | ||||
| 33580 | RS_Pen pen; | |||
| 33581 | pen.setColor(Qt::black); | |||
| 33582 | pen.setLineType(RS2::SolidLine); | |||
| 33583 | // A layer name is an identifier, NOT MTEXT content: do NOT run it through | |||
| 33584 | // toNativeString (which caret-decodes ^X, expands \P/%%c, strips font | |||
| 33585 | // tags). Decoding here corrupts names that legitimately contain '^' and, | |||
| 33586 | // worse, desyncs the entity from its layer record — addLayer() below | |||
| 33587 | // stores the RAW name (lay.name = attrib->layer), so a decoded layName | |||
| 33588 | // would never match it. Use the verbatim UTF-8 name on both paths. | |||
| 33589 | QString layName = QString::fromUtf8(attrib->layer.c_str()); | |||
| 33590 | entity->setLayer(importLayerForEntity(layName, attrib->layer)); | |||
| 33591 | ||||
| 33592 | // Color: | |||
| 33593 | RS_Color col; | |||
| 33594 | if (attrib->color24 >= 0) { | |||
| 33595 | col = RS_Color(attrib->color24 >> 16, attrib->color24 >> 8 & 0xFF, | |||
| 33596 | attrib->color24 & 0xFF); | |||
| 33597 | } else { | |||
| 33598 | col = LC_ColorNumbers::numberToColor(attrib->color); | |||
| 33599 | } | |||
| 33600 | if (!attrib->colorName.empty()) { | |||
| 33601 | col.setColorName(QString::fromUtf8(attrib->colorName.c_str())); | |||
| 33602 | } | |||
| 33603 | pen.setColor(col); | |||
| 33604 | ||||
| 33605 | // Linetype: | |||
| 33606 | pen.setLineTypeName(QString::fromUtf8(attrib->lineType.c_str())); | |||
| 33607 | ||||
| 33608 | // Width: | |||
| 33609 | pen.setWidth(numberToWidth(attrib->lWeight)); | |||
| 33610 | ||||
| 33611 | // Transparency (DXF code 440): alpha_raw packs alpha_type in high byte | |||
| 33612 | // (0/1 = ByLayer/ByBlock, inherits parent), 3 = explicit alpha (low | |||
| 33613 | // byte 0..255). RS_Pen.alpha is a float 0..1 where 1.0 is opaque. | |||
| 33614 | // libreDWG common_entity_data.spec:432-446 documents the encoding. | |||
| 33615 | // Only override the pen default when alpha_type == 3. | |||
| 33616 | if (attrib->transparency != DRW::Opaque) { | |||
| 33617 | const unsigned int rawAlpha = | |||
| 33618 | static_cast<unsigned int>(attrib->transparency); | |||
| 33619 | const unsigned int alphaType = (rawAlpha >> 24) & 0xFF; | |||
| 33620 | const unsigned int alphaByte = rawAlpha & 0xFF; | |||
| 33621 | if (alphaType == 3) { | |||
| 33622 | pen.setAlpha(static_cast<float>(alphaByte) / 255.0f); | |||
| 33623 | } | |||
| 33624 | } | |||
| 33625 | ||||
| 33626 | entity->setPen(pen); | |||
| 33627 | ||||
| 33628 | // Passive metadata sidecars — DXF/DWG fields that don't affect | |||
| 33629 | // rendering or equality but must round-trip on save. Skip the | |||
| 33630 | // default sentinels so unset entities stay unchanged. | |||
| 33631 | if (attrib->material != DRW::MaterialByLayer) | |||
| 33632 | entity->setMaterialHandle(attrib->material); | |||
| 33633 | if (attrib->plotStyle != DRW::DefaultPlotStyle) | |||
| 33634 | entity->setPlotStyleHandle(static_cast<quint32>(attrib->plotStyle)); | |||
| 33635 | if (attrib->shadow != DRW::CastAndReceieveShadows) | |||
| 33636 | entity->setShadowMode(static_cast<int>(attrib->shadow)); | |||
| 33637 | entity->setShadowHandle(attrib->shadowHandle); | |||
| 33638 | // Visual-style handles are represented by DXF group 348 and by the | |||
| 33639 | // corresponding DWG common-entity flags/handles. | |||
| 33640 | entity->setVisualStyleHandles(attrib->fullVisualStyleHandle, | |||
| 33641 | attrib->faceVisualStyleHandle, | |||
| 33642 | attrib->edgeVisualStyleHandle); | |||
| 33643 | entity->setReactorHandles(attrib->reactorHandles); | |||
| 33644 | entity->setXDictHandle(attrib->xDictHandle); | |||
| 33645 | // Visibility (DXF code 60 / DWG invisible bit) — import side of the | |||
| 33646 | // two-way fix; getEntityAttributes now exports it. (write-review P3 #11) | |||
| 33647 | entity->setVisible(attrib->visible); | |||
| 33648 | ||||
| 33649 | // Source DXF/DWG handle (code 5). Lets the writer build an old->new | |||
| 33650 | // handle map for refs that target model entities (F3a; GROUP code-340). | |||
| 33651 | if (attrib->handle != DRW::NoHandle) | |||
| 33652 | entity->setSourceHandle(attrib->handle); | |||
| 33653 | ||||
| 33654 | // Preserve any XDATA / EED that came in with the entity. Stored | |||
| 33655 | // verbatim on RS_Entity so a later getEntityAttributes() can spit | |||
| 33656 | // it back out unchanged. The dimension-style override path reads | |||
| 33657 | // the same source independently and is unaffected. | |||
| 33658 | if (!attrib->extData.empty()) { | |||
| 33659 | entity->setDrwExtData(attrib->extData); | |||
| 33660 | } | |||
| 33661 | ||||
| 33662 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::setEntityAttributes: OK"); | |||
| 33663 | } | |||
| 33664 | ||||
| 33665 | /** | |||
| 33666 | * Gets the entities attributes as a DL_Attributes object. | |||
| 33667 | */ | |||
| 33668 | void RS_FilterDXFRW::getEntityAttributes(DRW_Entity *ent, | |||
| 33669 | const RS_Entity *entity) { | |||
| 33670 | // DRW_Entity RS_FilterDXFRW::getEntityAttributes(RS_Entity* /*entity*/) { | |||
| 33671 | ||||
| 33672 | // F3: DXF export seeds ent->handle with the entity's SOURCE handle as a | |||
| 33673 | // source->minted remap key (used to resolve GROUP 340 members). DWG export | |||
| 33674 | // uses the preallocated source->minted map so OBJECTS references can point | |||
| 33675 | // at the actual entity handle without colliding with fixed table/object | |||
| 33676 | // handles reserved by the writer. | |||
| 33677 | #ifdef DWGSUPPORT1 | |||
| 33678 | if (m_dwgW != nullptr) { | |||
| 33679 | ent->handle = 0; | |||
| 33680 | auto entityIt = m_dwgWriteEntityHandleByEntity.find(entity); | |||
| 33681 | // An entity without a source handle may have had its output handle | |||
| 33682 | // taken early to keep an R2000 owner chain contiguous. | |||
| 33683 | const auto generatedIt = | |||
| 33684 | m_dwgWriteGeneratedEntityHandleByEntity.find(entity); | |||
| 33685 | const std::uint32_t generatedHandle = | |||
| 33686 | generatedIt != m_dwgWriteGeneratedEntityHandleByEntity.end() | |||
| 33687 | ? generatedIt->second | |||
| 33688 | : 0; | |||
| 33689 | const bool hasCommonReferences = | |||
| 33690 | entity->materialHandle() != 0 || entity->plotStyleHandle() != 0 || | |||
| 33691 | entity->shadowHandle() != 0 || entity->fullVisualStyleHandle() != 0 || | |||
| 33692 | entity->faceVisualStyleHandle() != 0 || | |||
| 33693 | entity->edgeVisualStyleHandle() != 0 || | |||
| 33694 | !entity->reactorHandles().empty() || entity->xDictHandle() != 0; | |||
| 33695 | if (entityIt == m_dwgWriteEntityHandleByEntity.end() && | |||
| 33696 | hasCommonReferences) { | |||
| 33697 | const std::uint32_t sourceHandle = entity->sourceHandle(); | |||
| 33698 | const std::uint32_t emittedHandle = | |||
| 33699 | generatedHandle != 0 ? generatedHandle : m_dwgW->allocNextHandle(); | |||
| 33700 | if (emittedHandle == 0 || | |||
| 33701 | !selectDwgWriteIdentity(DwgWriteSourceKind::Entity, sourceHandle, | |||
| 33702 | emittedHandle)) { | |||
| 33703 | m_writeFailed = true; | |||
| 33704 | } else { | |||
| 33705 | entityIt = | |||
| 33706 | m_dwgWriteEntityHandleByEntity.emplace(entity, emittedHandle).first; | |||
| 33707 | if (sourceHandle != 0) { | |||
| 33708 | const bool sourceInserted = | |||
| 33709 | m_dwgWriteEntityHandleRemap.emplace(sourceHandle, emittedHandle) | |||
| 33710 | .second; | |||
| 33711 | if (!sourceInserted) | |||
| 33712 | m_dwgWriteDuplicateEntityHandles.insert(sourceHandle); | |||
| 33713 | } | |||
| 33714 | } | |||
| 33715 | } | |||
| 33716 | if (entityIt != m_dwgWriteEntityHandleByEntity.end()) { | |||
| 33717 | ent->handle = entityIt->second; | |||
| 33718 | } else { | |||
| 33719 | ent->handle = generatedHandle; | |||
| 33720 | } | |||
| 33721 | } else | |||
| 33722 | #endif | |||
| 33723 | { | |||
| 33724 | ent->handle = entity->sourceHandle(); | |||
| 33725 | } | |||
| 33726 | ||||
| 33727 | // Layer: | |||
| 33728 | RS_Layer *layer = entity->getLayer(); | |||
| 33729 | QString layerName; | |||
| 33730 | if (layer) { | |||
| 33731 | layerName = layer->getName(); | |||
| 33732 | } else { | |||
| 33733 | layerName = "0"; | |||
| 33734 | } | |||
| 33735 | ||||
| 33736 | RS_Pen pen = entity->getPen(false); | |||
| 33737 | ||||
| 33738 | #ifdef DWGSUPPORT1 | |||
| 33739 | // Entity common references use the global DWG handle namespace. Resolve | |||
| 33740 | // either a preallocated entity handle or a preserved/native OBJECTS | |||
| 33741 | // handle, and reject ambiguous or unavailable targets before encoding. | |||
| 33742 | auto remapDwgReference = [this, ent, entity]( | |||
| 33743 | std::uint32_t source, const char *referenceKind, | |||
| 33744 | std::uint32_t referenceOrdinal = 0) { | |||
| 33745 | std::uint32_t outputHandle = 0; | |||
| 33746 | DwgWriteSourceKind targetKind = DwgWriteSourceKind::Object; | |||
| 33747 | const DwgWriteReferenceStatus status = | |||
| 33748 | resolveDwgWriteCommonHandle(source, &outputHandle, &targetKind); | |||
| 33749 | if (status == DwgWriteReferenceStatus::Ambiguous) { | |||
| 33750 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 33751 | "RS_FilterDXFRW: dropping ambiguous DWG %s target 0x%X", | |||
| 33752 | referenceKind, source); | |||
| 33753 | if (!recordDwgWriteOptionalDrop( | |||
| 33754 | DwgWriteSourceKind::Entity, entity->sourceHandle(), ent->handle, | |||
| 33755 | referenceKind, referenceOrdinal, targetKind, source, status, | |||
| 33756 | m_dwgW->getVersion(), "DWG ENTITIES", | |||
| 33757 | "ambiguous common reference")) | |||
| 33758 | m_writeFailed = true; | |||
| 33759 | return std::uint32_t{0}; | |||
| 33760 | } | |||
| 33761 | if (status == DwgWriteReferenceStatus::Missing || | |||
| 33762 | status == DwgWriteReferenceStatus::Suppressed) { | |||
| 33763 | RS_DEBUGRS_Debug::instance()->print(RS_Debug::D_WARNING, | |||
| 33764 | "RS_FilterDXFRW: dropping dangling DWG %s target 0x%X", | |||
| 33765 | referenceKind, source); | |||
| 33766 | if (!recordDwgWriteOptionalDrop( | |||
| 33767 | DwgWriteSourceKind::Entity, entity->sourceHandle(), ent->handle, | |||
| 33768 | referenceKind, referenceOrdinal, targetKind, source, status, | |||
| 33769 | m_dwgW->getVersion(), "DWG ENTITIES", | |||
| 33770 | "unresolved common reference")) | |||
| 33771 | m_writeFailed = true; | |||
| 33772 | return std::uint32_t{0}; | |||
| 33773 | } | |||
| 33774 | return outputHandle; | |||
| 33775 | }; | |||
| 33776 | #endif | |||
| 33777 | ||||
| 33778 | // Color: | |||
| 33779 | int exact_rgb; | |||
| 33780 | int color = LC_ColorNumbers::colorToNumber(pen.getColor(), &exact_rgb); | |||
| 33781 | // printf("Color is: %s -> %d\n", pen.getColor().name().toLatin1().data(), | |||
| 33782 | // color); | |||
| 33783 | ||||
| 33784 | // Linetype: | |||
| 33785 | QString lineType = lineTypeNameToWrite(pen); | |||
| 33786 | ||||
| 33787 | // Width: | |||
| 33788 | DRW_LW_Conv::lineWidth width = widthToNumber(pen.getWidth()); | |||
| 33789 | ||||
| 33790 | // Verbatim, as the LAYER record and the import (setEntityAttributes) have it | |||
| 33791 | ent->layer = layerName.toUtf8().data(); | |||
| 33792 | ent->color = color; | |||
| 33793 | ent->color24 = exact_rgb; | |||
| 33794 | if (pen.getColor().hasColorName()) { | |||
| 33795 | ent->colorName = pen.getColor().colorName().toUtf8().data(); | |||
| 33796 | } | |||
| 33797 | ent->lWeight = width; | |||
| 33798 | ent->lineType = lineType.toUtf8().data(); | |||
| 33799 | ||||
| 33800 | // Transparency export: encode pen alpha < 1.0 as DXF code 440 | |||
| 33801 | // (alpha_raw). High byte 0x03 = "explicit alpha", low byte = 0..255. | |||
| 33802 | // Mirrors the import decoder above. | |||
| 33803 | if (pen.getAlpha() < 1.0f) { | |||
| 33804 | int alphaByte = static_cast<int>(pen.getAlpha() * 255.0f + 0.5f); | |||
| 33805 | ent->transparency = (0x03 << 24) | (alphaByte & 0xFF); | |||
| 33806 | } | |||
| 33807 | ||||
| 33808 | // Store entity visibility independently of its layer's frozen state. | |||
| 33809 | // Effective visibility is also false when the layer is frozen, but that | |||
| 33810 | // must remain a layer property rather than becoming DXF code 60 / the DWG | |||
| 33811 | // invisible bit on the entity. | |||
| 33812 | ent->visible = entity->getFlag(RS2::FlagVisible); | |||
| 33813 | ||||
| 33814 | // Passive metadata sidecars — emit only when overridden. DWG references | |||
| 33815 | // must be remapped after the writer reserves its final handle graph; | |||
| 33816 | // DXF keeps the source handle namespace unchanged. | |||
| 33817 | ent->material = DRW::MaterialByLayer; | |||
| 33818 | ent->plotStyle = DRW::DefaultPlotStyle; | |||
| 33819 | ent->shadow = DRW::CastAndReceieveShadows; | |||
| 33820 | ent->shadowHandle = 0; | |||
| 33821 | ent->fullVisualStyleHandle = 0; | |||
| 33822 | ent->faceVisualStyleHandle = 0; | |||
| 33823 | ent->edgeVisualStyleHandle = 0; | |||
| 33824 | ent->reactorHandles.clear(); | |||
| 33825 | ent->xDictHandle = 0; | |||
| 33826 | if (entity->materialHandle() != 0) { | |||
| 33827 | #ifdef DWGSUPPORT1 | |||
| 33828 | ent->material = | |||
| 33829 | m_dwgW != nullptr | |||
| 33830 | ? remapDwgReference(entity->materialHandle(), "material") | |||
| 33831 | : entity->materialHandle(); | |||
| 33832 | #else | |||
| 33833 | ent->material = entity->materialHandle(); | |||
| 33834 | #endif | |||
| 33835 | } | |||
| 33836 | if (entity->plotStyleHandle() != 0) { | |||
| 33837 | #ifdef DWGSUPPORT1 | |||
| 33838 | const auto handle = | |||
| 33839 | m_dwgW != nullptr | |||
| 33840 | ? remapDwgReference(entity->plotStyleHandle(), "plot-style") | |||
| 33841 | : entity->plotStyleHandle(); | |||
| 33842 | #else | |||
| 33843 | const auto handle = entity->plotStyleHandle(); | |||
| 33844 | #endif | |||
| 33845 | ent->plotStyle = static_cast<int>(handle); | |||
| 33846 | } | |||
| 33847 | if (entity->shadowMode() != 0) { | |||
| 33848 | ent->shadow = static_cast<DRW::ShadowMode>(entity->shadowMode()); | |||
| 33849 | if (entity->shadowHandle() != 0) { | |||
| 33850 | #ifdef DWGSUPPORT1 | |||
| 33851 | ent->shadowHandle = | |||
| 33852 | m_dwgW != nullptr | |||
| 33853 | ? remapDwgReference(entity->shadowHandle(), "shadow") | |||
| 33854 | : entity->shadowHandle(); | |||
| 33855 | #else | |||
| 33856 | ent->shadowHandle = entity->shadowHandle(); | |||
| 33857 | #endif | |||
| 33858 | } | |||
| 33859 | } | |||
| 33860 | const auto mapVisualStyle = [&](quint32 source, const char *referenceKind) { | |||
| 33861 | #ifdef DWGSUPPORT1 | |||
| 33862 | return m_dwgW != nullptr ? remapDwgReference(source, referenceKind) | |||
| 33863 | : source; | |||
| 33864 | #else | |||
| 33865 | (void)referenceKind; | |||
| 33866 | return source; | |||
| 33867 | #endif | |||
| 33868 | }; | |||
| 33869 | ent->fullVisualStyleHandle = | |||
| 33870 | mapVisualStyle(entity->fullVisualStyleHandle(), "full visual-style"); | |||
| 33871 | ent->faceVisualStyleHandle = | |||
| 33872 | mapVisualStyle(entity->faceVisualStyleHandle(), "face visual-style"); | |||
| 33873 | ent->edgeVisualStyleHandle = | |||
| 33874 | mapVisualStyle(entity->edgeVisualStyleHandle(), "edge visual-style"); | |||
| 33875 | std::uint32_t reactorOrdinal = 0; | |||
| 33876 | for (quint32 source : entity->reactorHandles()) { | |||
| 33877 | #ifdef DWGSUPPORT1 | |||
| 33878 | const auto mapped = | |||
| 33879 | m_dwgW != nullptr ? remapDwgReference(source, "reactor", reactorOrdinal) | |||
| 33880 | : source; | |||
| 33881 | #else | |||
| 33882 | const auto mapped = source; | |||
| 33883 | #endif | |||
| 33884 | if (mapped != 0) | |||
| 33885 | ent->reactorHandles.push_back(mapped); | |||
| 33886 | ++reactorOrdinal; | |||
| 33887 | } | |||
| 33888 | ent->xDictHandle = entity->xDictHandle(); | |||
| 33889 | #ifdef DWGSUPPORT1 | |||
| 33890 | if (m_dwgW != nullptr) | |||
| 33891 | ent->xDictHandle = | |||
| 33892 | remapDwgReference(ent->xDictHandle, "extension-dictionary"); | |||
| 33893 | #endif | |||
| 33894 | ||||
| 33895 | // Re-emit any XDATA / EED that was attached on import. Skipped if | |||
| 33896 | // the dimension-export path (or any other caller) already populated | |||
| 33897 | // ent->extData with its own structured override. | |||
| 33898 | if (entity->hasDrwExtData() && ent->extData.empty()) { | |||
| 33899 | ent->extData = entity->getDrwExtData(); | |||
| 33900 | } | |||
| 33901 | } | |||
| 33902 | ||||
| 33903 | bool RS_FilterDXFRW::replaysInDxfExport(const DRW::Version source) const { | |||
| 33904 | return source == DRW::UNKNOWNV || source == m_dxfExportVersion; | |||
| 33905 | } | |||
| 33906 | ||||
| 33907 | /** | |||
| 33908 | * @return The handle an entity or table record names @p source by in the DXF | |||
| 33909 | * being written: the handle the object is written under, or 0 if it is not | |||
| 33910 | * written. Outside a DXF write, @p source itself. | |||
| 33911 | */ | |||
| 33912 | std::uint32_t RS_FilterDXFRW::dxfReference(std::uint32_t source) const { | |||
| 33913 | if (m_dxfW == nullptr || source == 0) | |||
| 33914 | return source; | |||
| 33915 | // Entities are written under fresh handles, all taken before the first | |||
| 33916 | // entity is written; a handle several entities share names none of them. | |||
| 33917 | const DRW_WritingContext *context = m_dxfW->getWritingContext(); | |||
| 33918 | if (context->ambiguousSourceHandles.count(source) != 0) | |||
| 33919 | return 0; | |||
| 33920 | const auto entity = context->sourceHandleToMintedMap.find(source); | |||
| 33921 | if (entity != context->sourceHandleToMintedMap.end()) | |||
| 33922 | return entity->second; | |||
| 33923 | const bool codecWritesIt = source == 0xCu || source == 0xDu; | |||
| 33924 | if (m_dxfDroppedReferenceHandles.count(source) != 0 || | |||
| 33925 | (m_dxfSuppressedObjectHandles.count(source) != 0 && !codecWritesIt)) | |||
| 33926 | return 0; | |||
| 33927 | return m_dxfW->remapHandle(source); | |||
| 33928 | } | |||
| 33929 | ||||
| 33930 | /** | |||
| 33931 | * @return Pen with the same attributes as 'attrib'. | |||
| 33932 | */ | |||
| 33933 | RS_Pen RS_FilterDXFRW::attributesToPen(const DRW_Layer *att) const { | |||
| 33934 | RS_Color col; | |||
| 33935 | if (att->color24 >= 0) { | |||
| 33936 | col = RS_Color(att->color24 >> 16, att->color24 >> 8 & 0xFF, | |||
| 33937 | att->color24 & 0xFF); | |||
| 33938 | } else { | |||
| 33939 | // negative: the layer is turned off (addLayer()) | |||
| 33940 | col = LC_ColorNumbers::numberToColor(std::abs(att->color)); | |||
| 33941 | } | |||
| 33942 | if (!att->colorName.empty()) { | |||
| 33943 | col.setColorName(QString::fromUtf8(att->colorName.c_str())); | |||
| 33944 | } | |||
| 33945 | ||||
| 33946 | // Blanks alone stay solid here: a layer cannot be ByLayer. | |||
| 33947 | const QString lineType = QString::fromUtf8(att->lineType.c_str()); | |||
| 33948 | RS_Pen pen(col, numberToWidth(att->lWeight), | |||
| 33949 | LC_LineTypeNames::nameToLineType(lineType)); | |||
| 33950 | if (!lineType.trimmed().isEmpty()) | |||
| 33951 | pen.setLineTypeName(lineType); | |||
| 33952 | return pen; | |||
| 33953 | } | |||
| 33954 | ||||
| 33955 | void RS_FilterDXFRW::add3dFace(const DRW_3Dface &data) { | |||
| 33956 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::add3dFace"); | |||
| 33957 | RS_PolylineData d(RS_Vector(false), RS_Vector(false), !data.invisibleflag); | |||
| 33958 | auto *polyline = new RS_Polyline(m_currentContainer, d); | |||
| 33959 | setEntityAttributes(polyline, &data); | |||
| 33960 | RS_Vector v1(data.basePoint.x, data.basePoint.y); | |||
| 33961 | RS_Vector v2(data.secPoint.x, data.secPoint.y); | |||
| 33962 | RS_Vector v3(data.thirdPoint.x, data.thirdPoint.y); | |||
| 33963 | RS_Vector v4(data.fourPoint.x, data.fourPoint.y); | |||
| 33964 | ||||
| 33965 | polyline->addVertex(v1, 0.0); | |||
| 33966 | polyline->addVertex(v2, 0.0); | |||
| 33967 | polyline->addVertex(v3, 0.0); | |||
| 33968 | polyline->addVertex(v4, 0.0); | |||
| 33969 | ||||
| 33970 | // F2 sidecar: the RS_Polyline drops Z + the invisible-edge flags, so store | |||
| 33971 | // all 4 corners with Z and the flag (code 70) for native 3DFACE rebuild. | |||
| 33972 | std::vector<std::shared_ptr<DRW_Variant>> payload; | |||
| 33973 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 33974 | 1010, DRW_Coord(data.basePoint.x, data.basePoint.y, data.basePoint.z))); | |||
| 33975 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 33976 | 1011, DRW_Coord(data.secPoint.x, data.secPoint.y, data.secPoint.z))); | |||
| 33977 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 33978 | 1012, | |||
| 33979 | DRW_Coord(data.thirdPoint.x, data.thirdPoint.y, data.thirdPoint.z))); | |||
| 33980 | payload.push_back(std::make_shared<DRW_Variant>( | |||
| 33981 | 1013, DRW_Coord(data.fourPoint.x, data.fourPoint.y, data.fourPoint.z))); | |||
| 33982 | payload.push_back( | |||
| 33983 | std::make_shared<DRW_Variant>(1070, std::int32_t{data.invisibleflag})); | |||
| 33984 | appendTypeSidecar(polyline, k3dFaceMarker, std::move(payload)); | |||
| 33985 | ||||
| 33986 | m_currentContainer->addEntity(polyline); | |||
| 33987 | } | |||
| 33988 | ||||
| 33989 | void RS_FilterDXFRW::addMesh(const DRW_Mesh &data) { | |||
| 33990 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::addMesh: %zu vertices, %zu faces", | |||
| 33991 | data.vertices.size(), data.faces.size()); | |||
| 33992 | // Render the base-cage faces as closed polylines (LibreCAD is 2D; Z dropped, | |||
| 33993 | // matching add3dFace). Each face is a list of vertex indices into vertices[]. | |||
| 33994 | for (const auto &face : data.faces) { | |||
| 33995 | if (face.size() < 2) | |||
| 33996 | continue; | |||
| 33997 | RS_PolylineData d(RS_Vector(false), RS_Vector(false), /*closed=*/true); | |||
| 33998 | auto *polyline = new RS_Polyline(m_currentContainer, d); | |||
| 33999 | setEntityAttributes(polyline, &data); | |||
| 34000 | bool any = false; | |||
| 34001 | for (std::int32_t idx : face) { | |||
| 34002 | if (idx < 0 || static_cast<size_t>(idx) >= data.vertices.size()) | |||
| 34003 | continue; | |||
| 34004 | const DRW_Coord &v = data.vertices[static_cast<size_t>(idx)]; | |||
| 34005 | polyline->addVertex(RS_Vector(v.x, v.y), 0.0); | |||
| 34006 | any = true; | |||
| 34007 | } | |||
| 34008 | if (any) | |||
| 34009 | m_currentContainer->addEntity(polyline); | |||
| 34010 | else | |||
| 34011 | delete polyline; | |||
| 34012 | } | |||
| 34013 | } | |||
| 34014 | ||||
| 34015 | void RS_FilterDXFRW::addComment(const char *) { | |||
| 34016 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXF::addComment(const char*) not yet implemented."); | |||
| 34017 | } | |||
| 34018 | ||||
| 34019 | void RS_FilterDXFRW::addPlotSettings(const DRW_PlotSettings *data) { | |||
| 34020 | if (m_graphic == nullptr || data == nullptr) | |||
| 34021 | return; | |||
| 34022 | m_graphic->dwgAdvancedMetadata().addPlotSettings(*data); | |||
| 34023 | LC_PlotSettings *ps = m_graphic->getPlotSettings(); | |||
| 34024 | if (ps == nullptr) | |||
| 34025 | return; | |||
| 34026 | // fixme - review and rework this. It should not be stored there from DXF | |||
| 34027 | // point of view! may be use current style name instead of view name..? | |||
| 34028 | ps->setPagesNum(QString::fromStdString(data->plotViewName)); | |||
| 34029 | ps->setMarginsInMm(data->marginLeft, data->marginTop, data->marginRight, | |||
| 34030 | data->marginBottom); | |||
| 34031 | ||||
| 34032 | ps->setPaperWidthMm(data->paperWidth); | |||
| 34033 | ps->setPaperHeightMm(data->paperHeight); | |||
| 34034 | ps->setCustomPrintScaleDrawingUnitsDenominator(data->drawingUnits); | |||
| 34035 | ps->setCustomPrintScalePaperUnitsNumerator(data->realWorldUnits); | |||
| 34036 | ps->setOriginOffsetXMm(data->paperImageOriginX); | |||
| 34037 | ps->setOriginOffsetYMm(data->paperImageOriginY); | |||
| 34038 | ps->setPlotWindowLowerLeftX(data->windowMinX); | |||
| 34039 | ps->setPlotWindowLowerLeftY(data->windowMinY); | |||
| 34040 | ps->setPlotWindowUpperRightX(data->windowMaxX); | |||
| 34041 | ps->setPlotWindowUpperRightY(data->windowMaxY); | |||
| 34042 | ps->setPlotType(data->plotType); | |||
| 34043 | ps->setPlotLayoutFlag(data->plotLayoutFlags); | |||
| 34044 | ps->setPlotPaperUnits(data->paperUnits); | |||
| 34045 | ps->setPlotRotation(data->plotRotation); | |||
| 34046 | ps->setStandardScaleType(data->scaleType); | |||
| 34047 | ps->setShadePlotMode(data->shadePlotMode); | |||
| 34048 | ps->setShadePlotResolutionMode(data->shadePlotResLevel); | |||
| 34049 | ps->setShadePlotCustomDpi(data->shadePlotCustomDPI); | |||
| 34050 | ||||
| 34051 | ps->setStandardScaleFactor(data->scaleFactor); | |||
| 34052 | ps->setPaperImageOriginX(data->paperImageOriginX); | |||
| 34053 | ps->setPaperImageOriginY(data->paperImageOriginY); | |||
| 34054 | ||||
| 34055 | ps->setPaperSizeName(QString::fromStdString(data->paperSize)); | |||
| 34056 | ps->setCurrentStyleName(QString::fromStdString(data->currentStyleSheet)); | |||
| 34057 | } | |||
| 34058 | ||||
| 34059 | namespace { | |||
| 34060 | // The DXF/DWG line-weight encoding and LibreCAD's RS2::LineWidth are a | |||
| 34061 | // one-to-one mapping. numberToWidth() and widthToNumber() are the two | |||
| 34062 | // directions of it; they used to be a pair of 27-case switches that had to be | |||
| 34063 | // kept in step by hand, so state the pairs once here instead. | |||
| 34064 | struct LineWidthPair { | |||
| 34065 | DRW_LW_Conv::lineWidth drw; | |||
| 34066 | RS2::LineWidth rs; | |||
| 34067 | }; | |||
| 34068 | ||||
| 34069 | constexpr LineWidthPair kLineWidthPairs[] = { | |||
| 34070 | {DRW_LW_Conv::widthByLayer, RS2::WidthByLayer}, | |||
| 34071 | {DRW_LW_Conv::widthByBlock, RS2::WidthByBlock}, | |||
| 34072 | {DRW_LW_Conv::widthDefault, RS2::WidthDefault}, | |||
| 34073 | {DRW_LW_Conv::width00, RS2::Width00}, | |||
| 34074 | {DRW_LW_Conv::width01, RS2::Width01}, | |||
| 34075 | {DRW_LW_Conv::width02, RS2::Width02}, | |||
| 34076 | {DRW_LW_Conv::width03, RS2::Width03}, | |||
| 34077 | {DRW_LW_Conv::width04, RS2::Width04}, | |||
| 34078 | {DRW_LW_Conv::width05, RS2::Width05}, | |||
| 34079 | {DRW_LW_Conv::width06, RS2::Width06}, | |||
| 34080 | {DRW_LW_Conv::width07, RS2::Width07}, | |||
| 34081 | {DRW_LW_Conv::width08, RS2::Width08}, | |||
| 34082 | {DRW_LW_Conv::width09, RS2::Width09}, | |||
| 34083 | {DRW_LW_Conv::width10, RS2::Width10}, | |||
| 34084 | {DRW_LW_Conv::width11, RS2::Width11}, | |||
| 34085 | {DRW_LW_Conv::width12, RS2::Width12}, | |||
| 34086 | {DRW_LW_Conv::width13, RS2::Width13}, | |||
| 34087 | {DRW_LW_Conv::width14, RS2::Width14}, | |||
| 34088 | {DRW_LW_Conv::width15, RS2::Width15}, | |||
| 34089 | {DRW_LW_Conv::width16, RS2::Width16}, | |||
| 34090 | {DRW_LW_Conv::width17, RS2::Width17}, | |||
| 34091 | {DRW_LW_Conv::width18, RS2::Width18}, | |||
| 34092 | {DRW_LW_Conv::width19, RS2::Width19}, | |||
| 34093 | {DRW_LW_Conv::width20, RS2::Width20}, | |||
| 34094 | {DRW_LW_Conv::width21, RS2::Width21}, | |||
| 34095 | {DRW_LW_Conv::width22, RS2::Width22}, | |||
| 34096 | {DRW_LW_Conv::width23, RS2::Width23}, | |||
| 34097 | }; | |||
| 34098 | ||||
| 34099 | // The pair of switches this table replaced could not carry a duplicate case | |||
| 34100 | // label - the compiler rejected it. Keep that guarantee here: both lookups | |||
| 34101 | // return the first matching row, so a repeated value on either side would | |||
| 34102 | // silently shadow a later one instead of failing the build. | |||
| 34103 | constexpr bool lineWidthPairsAreOneToOne() { | |||
| 34104 | constexpr std::size_t count = | |||
| 34105 | sizeof(kLineWidthPairs) / sizeof(kLineWidthPairs[0]); | |||
| 34106 | for (std::size_t i = 0; i < count; ++i) { | |||
| 34107 | for (std::size_t j = i + 1; j < count; ++j) { | |||
| 34108 | if (kLineWidthPairs[i].drw == kLineWidthPairs[j].drw | |||
| 34109 | || kLineWidthPairs[i].rs == kLineWidthPairs[j].rs) | |||
| 34110 | return false; | |||
| 34111 | } | |||
| 34112 | } | |||
| 34113 | return true; | |||
| 34114 | } | |||
| 34115 | ||||
| 34116 | static_assert(lineWidthPairsAreOneToOne(), | |||
| 34117 | "kLineWidthPairs: every DRW_LW_Conv::lineWidth and every " | |||
| 34118 | "RS2::LineWidth may appear once, so neither direction of the " | |||
| 34119 | "lookup can shadow a later row"); | |||
| 34120 | } // namespace | |||
| 34121 | ||||
| 34122 | /** | |||
| 34123 | * Converts a DRW_LW_Conv::lineWidth into a RS2::LineWidth. | |||
| 34124 | */ | |||
| 34125 | RS2::LineWidth RS_FilterDXFRW::numberToWidth(DRW_LW_Conv::lineWidth lw) { | |||
| 34126 | for (const LineWidthPair &pair : kLineWidthPairs) { | |||
| 34127 | if (pair.drw == lw) | |||
| 34128 | return pair.rs; | |||
| 34129 | } | |||
| 34130 | return RS2::WidthDefault; | |||
| 34131 | } | |||
| 34132 | ||||
| 34133 | /** | |||
| 34134 | * Converts a RS2::LineWidth into an DRW_LW_Conv::lineWidth. | |||
| 34135 | */ | |||
| 34136 | DRW_LW_Conv::lineWidth RS_FilterDXFRW::widthToNumber(RS2::LineWidth width) { | |||
| 34137 | for (const LineWidthPair &pair : kLineWidthPairs) { | |||
| 34138 | if (pair.rs == width) | |||
| 34139 | return pair.drw; | |||
| 34140 | } | |||
| 34141 | return DRW_LW_Conv::widthDefault; | |||
| 34142 | } | |||
| 34143 | ||||
| 34144 | namespace { | |||
| 34145 | /** | |||
| 34146 | * Converts a native unicode string into a DXF encoded string. | |||
| 34147 | * | |||
| 34148 | * DXF endoding includes the following special sequences: | |||
| 34149 | * - %%%c for a diameter sign | |||
| 34150 | * - %%%d for a degree sign | |||
| 34151 | * - %%%p for a plus/minus sign | |||
| 34152 | * | |||
| 34153 | * @param paragraphBreaks A line feed is the MTEXT paragraph break "\P". | |||
| 34154 | * Single-line text has no such code: its line feed is a control character | |||
| 34155 | * like any other. | |||
| 34156 | */ | |||
| 34157 | QString dxfEncodedString(const QString &str, const bool caretCodes, | |||
| 34158 | const bool paragraphBreaks) { | |||
| 34159 | QString res; | |||
| 34160 | res.reserve(str.length() + 16); | |||
| 34161 | ||||
| 34162 | for (const QChar &qchar : str) { | |||
| 34163 | switch (qchar.unicode()) { | |||
| 34164 | case 0x0A: | |||
| 34165 | if (paragraphBreaks) { | |||
| 34166 | res.append(uR"(\P)"); | |||
| 34167 | } else if (caretCodes) { | |||
| 34168 | res.append(u"^J"); | |||
| 34169 | } else { | |||
| 34170 | res.append(qchar); | |||
| 34171 | } | |||
| 34172 | break; | |||
| 34173 | case 0x5E: // '^' starts a caret code (toNativeString); "^ " is a literal one | |||
| 34174 | if (caretCodes) { | |||
| 34175 | res.append(u"^ "); | |||
| 34176 | } else { | |||
| 34177 | res.append(qchar); | |||
| 34178 | } | |||
| 34179 | break; | |||
| 34180 | case 0x2205: | |||
| 34181 | case 0x2300: | |||
| 34182 | res.append(u"%%C"); | |||
| 34183 | break; | |||
| 34184 | case 0x00B0: | |||
| 34185 | res.append(u"%%D"); | |||
| 34186 | break; | |||
| 34187 | case 0x00B1: | |||
| 34188 | res.append(u"%%P"); | |||
| 34189 | break; | |||
| 34190 | default: | |||
| 34191 | if (caretCodes && qchar.unicode() < 0x20) { // control character: caret code, ^I for TAB | |||
| 34192 | res.append(QChar(0x5E)); | |||
| 34193 | res.append(QChar(static_cast<ushort>(qchar.unicode() + 0x40))); | |||
| 34194 | } else { | |||
| 34195 | res.append(qchar); | |||
| 34196 | } | |||
| 34197 | break; | |||
| 34198 | } | |||
| 34199 | } | |||
| 34200 | return res; | |||
| 34201 | } | |||
| 34202 | ||||
| 34203 | /** | |||
| 34204 | * Decodes the caret codes of a DXF text value. AutoCAD caret convention: | |||
| 34205 | * ^X → chr((X-64) mod 126); ^Space → '^' literal. Mirrors ezdxf | |||
| 34206 | * tools/text.py:501, so ^J is LF, ^M is CR and ^I is TAB. | |||
| 34207 | */ | |||
| 34208 | QString decodeCaretCodes(const QString &text) { | |||
| 34209 | QString decoded; | |||
| 34210 | decoded.reserve(text.size()); | |||
| 34211 | for (int k = 0; k < text.size(); ++k) { | |||
| 34212 | const QChar ch = text.at(k); | |||
| 34213 | if (ch.unicode() == 0x5E /* '^' */ && k + 1 < text.size()) { | |||
| 34214 | const QChar nx = text.at(k + 1); | |||
| 34215 | if (nx.unicode() == 0x20) { | |||
| 34216 | decoded.append(QChar(0x5E)); // ^space → literal ^ | |||
| 34217 | } else { | |||
| 34218 | const int code = (static_cast<int>(nx.unicode()) - 64) % 126; | |||
| 34219 | decoded.append( | |||
| 34220 | QChar(static_cast<ushort>(code < 0 ? code + 126 : code))); | |||
| 34221 | } | |||
| 34222 | ++k; // consume the X | |||
| 34223 | } else { | |||
| 34224 | decoded.append(ch); | |||
| 34225 | } | |||
| 34226 | } | |||
| 34227 | return decoded; | |||
| 34228 | } | |||
| 34229 | ||||
| 34230 | /** | |||
| 34231 | * Replaces the diameter / degree / plus-minus codes — a case-insensitive | |||
| 34232 | * match of %%c / %%C etc. — by their signs. | |||
| 34233 | * (RLZ: Empty_set is 0x2205, diameter is 0x2300 — needs to be in all fonts.) | |||
| 34234 | */ | |||
| 34235 | void decodeTextSymbols(QString &text) { | |||
| 34236 | text.replace(QLatin1StringView("%%c"), QStringLiteral("⌀")(QString(QtPrivate::qMakeStringPrivate(u"" "⌀"))), | |||
| 34237 | Qt::CaseInsensitive); | |||
| 34238 | text.replace(QLatin1StringView("%%d"), QStringLiteral("°")(QString(QtPrivate::qMakeStringPrivate(u"" "°"))), | |||
| 34239 | Qt::CaseInsensitive); | |||
| 34240 | text.replace(QLatin1StringView("%%p"), QStringLiteral("±")(QString(QtPrivate::qMakeStringPrivate(u"" "±"))), | |||
| 34241 | Qt::CaseInsensitive); | |||
| 34242 | } | |||
| 34243 | } // namespace | |||
| 34244 | ||||
| 34245 | QString RS_FilterDXFRW::toDxfString(const QString &str, const bool caretCodes) { | |||
| 34246 | return dxfEncodedString(str, caretCodes, true); | |||
| 34247 | } | |||
| 34248 | ||||
| 34249 | QString RS_FilterDXFRW::toDxfSingleLineString(const QString &str, | |||
| 34250 | const bool caretCodes) { | |||
| 34251 | return dxfEncodedString(str, caretCodes, false); | |||
| 34252 | } | |||
| 34253 | ||||
| 34254 | /** | |||
| 34255 | * Converts a DXF encoded string into a native Unicode string. | |||
| 34256 | */ | |||
| 34257 | QString RS_FilterDXFRW::toNativeString(const QString &data) { | |||
| 34258 | QString res; | |||
| 34259 | const int n = data.length(); | |||
| 34260 | ||||
| 34261 | // Ignore font tags: | |||
| 34262 | int j = 0; | |||
| 34263 | for (int i = 0; i < n; ++i) { | |||
| 34264 | // Need at least "{\X" available — bounds-check before any at(i+N). | |||
| 34265 | if (i + 2 >= n) | |||
| 34266 | break; | |||
| 34267 | if (data.at(i).unicode() != 0x7B) | |||
| 34268 | continue; // is '{' ? | |||
| 34269 | if (data.at(i + 1).unicode() != 0x5c) | |||
| 34270 | continue; // and is "{\" ? | |||
| 34271 | const ushort tagChar = data.at(i + 2).unicode(); | |||
| 34272 | if (tagChar != 0x66 && tagChar != 0x48 && tagChar != 0x43) | |||
| 34273 | continue; // "\f" "\H" "\C" | |||
| 34274 | ||||
| 34275 | // found tag, append parsed part | |||
| 34276 | res.append(data.mid(j, i - j)); | |||
| 34277 | qsizetype pos = data.indexOf(QChar(0x7D), i + 3); // find '}' | |||
| 34278 | if (pos < 0) | |||
| 34279 | break; //'}' not found | |||
| 34280 | QString tmp = data.mid(i + 1, pos - i - 1); | |||
| 34281 | do { | |||
| 34282 | qsizetype semi = tmp.indexOf(QChar(0x3B), 0); // find ';' | |||
| 34283 | if (semi < 0) | |||
| 34284 | break; // malformed: no ';' — bail to avoid infinite loop | |||
| 34285 | tmp.remove(0, semi + 1); | |||
| 34286 | } while (tmp.startsWith(QLatin1StringView("\\f")) || | |||
| 34287 | tmp.startsWith(QLatin1StringView("\\H")) || | |||
| 34288 | tmp.startsWith(QLatin1StringView("\\C"))); | |||
| 34289 | res.append(tmp); | |||
| 34290 | i = pos; | |||
| 34291 | j = pos + 1; | |||
| 34292 | } | |||
| 34293 | res.append(data.mid(j)); | |||
| 34294 | ||||
| 34295 | // Run BEFORE the \P/\~ pass so ^J (LF), ^M (CR), ^I (TAB) decode first; | |||
| 34296 | // also subsumes the prior hard-coded "^I → 4 spaces" rule with the general | |||
| 34297 | // formula (^I → TAB). | |||
| 34298 | res = decodeCaretCodes(res); | |||
| 34299 | ||||
| 34300 | // Replace literal escape sequences. Each replace() mutates in place; | |||
| 34301 | // the prior `res = res.replace(...)` was an unnecessary self-assignment. | |||
| 34302 | res.replace(QLatin1StringView("\\P"), QLatin1StringView("\n")); // line feed | |||
| 34303 | res.replace(QLatin1StringView("\\~"), QLatin1StringView(" ")); // space | |||
| 34304 | decodeTextSymbols(res); | |||
| 34305 | ||||
| 34306 | return res; | |||
| 34307 | } | |||
| 34308 | ||||
| 34309 | QString RS_FilterDXFRW::toNativeSingleLineString(const QString &data) { | |||
| 34310 | QString res = decodeCaretCodes(data); | |||
| 34311 | decodeTextSymbols(res); | |||
| 34312 | return res; | |||
| 34313 | } | |||
| 34314 | ||||
| 34315 | /** | |||
| 34316 | * Converts the given number from a DXF file into an AngleFormat enum. | |||
| 34317 | * | |||
| 34318 | * @param num $DIMAUNIT from DXF (0: decimal deg, 1: deg/min/sec, 2: gradians, | |||
| 34319 | * 3: radians, 4: surveyor's units) | |||
| 34320 | * | |||
| 34321 | * @ret Matching AngleFormat enum value. | |||
| 34322 | */ | |||
| 34323 | RS2::AngleFormat RS_FilterDXFRW::numberToAngleFormat(int num) { | |||
| 34324 | switch (num) { | |||
| 34325 | default: | |||
| 34326 | case 0: | |||
| 34327 | return RS2::DegreesDecimal; | |||
| 34328 | case 1: | |||
| 34329 | return RS2::DegreesMinutesSeconds; | |||
| 34330 | case 2: | |||
| 34331 | return RS2::Gradians; | |||
| 34332 | case 3: | |||
| 34333 | return RS2::Radians; | |||
| 34334 | case 4: | |||
| 34335 | return RS2::Surveyors; | |||
| 34336 | } | |||
| 34337 | } | |||
| 34338 | ||||
| 34339 | /** | |||
| 34340 | * Converts AngleFormat enum to DXF number. | |||
| 34341 | */ | |||
| 34342 | int RS_FilterDXFRW::angleFormatToNumber(RS2::AngleFormat af) { | |||
| 34343 | switch (af) { | |||
| 34344 | default: | |||
| 34345 | case RS2::DegreesDecimal: | |||
| 34346 | return 0; | |||
| 34347 | case RS2::DegreesMinutesSeconds: | |||
| 34348 | return 1; | |||
| 34349 | case RS2::Gradians: | |||
| 34350 | return 2; | |||
| 34351 | case RS2::Radians: | |||
| 34352 | return 3; | |||
| 34353 | case RS2::Surveyors: | |||
| 34354 | return 4; | |||
| 34355 | } | |||
| 34356 | } | |||
| 34357 | ||||
| 34358 | /** | |||
| 34359 | * converts a DXF unit setting (e.g. INSUNITS) to a unit enum. | |||
| 34360 | */ | |||
| 34361 | RS2::Unit RS_FilterDXFRW::numberToUnit(int num) { | |||
| 34362 | switch (num) { | |||
| 34363 | default: | |||
| 34364 | case 0: | |||
| 34365 | return RS2::None; | |||
| 34366 | case 1: | |||
| 34367 | return RS2::Inch; | |||
| 34368 | case 2: | |||
| 34369 | return RS2::Foot; | |||
| 34370 | case 3: | |||
| 34371 | return RS2::Mile; | |||
| 34372 | case 4: | |||
| 34373 | return RS2::Millimeter; | |||
| 34374 | case 5: | |||
| 34375 | return RS2::Centimeter; | |||
| 34376 | case 6: | |||
| 34377 | return RS2::Meter; | |||
| 34378 | case 7: | |||
| 34379 | return RS2::Kilometer; | |||
| 34380 | case 8: | |||
| 34381 | return RS2::Microinch; | |||
| 34382 | case 9: | |||
| 34383 | return RS2::Mil; | |||
| 34384 | case 10: | |||
| 34385 | return RS2::Yard; | |||
| 34386 | case 11: | |||
| 34387 | return RS2::Angstrom; | |||
| 34388 | case 12: | |||
| 34389 | return RS2::Nanometer; | |||
| 34390 | case 13: | |||
| 34391 | return RS2::Micron; | |||
| 34392 | case 14: | |||
| 34393 | return RS2::Decimeter; | |||
| 34394 | case 15: | |||
| 34395 | return RS2::Decameter; | |||
| 34396 | case 16: | |||
| 34397 | return RS2::Hectometer; | |||
| 34398 | case 17: | |||
| 34399 | return RS2::Gigameter; | |||
| 34400 | case 18: | |||
| 34401 | return RS2::Astro; | |||
| 34402 | case 19: | |||
| 34403 | return RS2::Lightyear; | |||
| 34404 | case 20: | |||
| 34405 | return RS2::Parsec; | |||
| 34406 | } | |||
| 34407 | return RS2::None; | |||
| 34408 | } | |||
| 34409 | ||||
| 34410 | /** | |||
| 34411 | * Converts a unit enum into a DXF unit number e.g. for INSUNITS. | |||
| 34412 | */ | |||
| 34413 | int RS_FilterDXFRW::unitToNumber(RS2::Unit unit) { | |||
| 34414 | switch (unit) { | |||
| 34415 | default: | |||
| 34416 | case RS2::None: | |||
| 34417 | return 0; | |||
| 34418 | case RS2::Inch: | |||
| 34419 | return 1; | |||
| 34420 | case RS2::Foot: | |||
| 34421 | return 2; | |||
| 34422 | case RS2::Mile: | |||
| 34423 | return 3; | |||
| 34424 | case RS2::Millimeter: | |||
| 34425 | return 4; | |||
| 34426 | case RS2::Centimeter: | |||
| 34427 | return 5; | |||
| 34428 | case RS2::Meter: | |||
| 34429 | return 6; | |||
| 34430 | case RS2::Kilometer: | |||
| 34431 | return 7; | |||
| 34432 | case RS2::Microinch: | |||
| 34433 | return 8; | |||
| 34434 | case RS2::Mil: | |||
| 34435 | return 9; | |||
| 34436 | case RS2::Yard: | |||
| 34437 | return 10; | |||
| 34438 | case RS2::Angstrom: | |||
| 34439 | return 11; | |||
| 34440 | case RS2::Nanometer: | |||
| 34441 | return 12; | |||
| 34442 | case RS2::Micron: | |||
| 34443 | return 13; | |||
| 34444 | case RS2::Decimeter: | |||
| 34445 | return 14; | |||
| 34446 | case RS2::Decameter: | |||
| 34447 | return 15; | |||
| 34448 | case RS2::Hectometer: | |||
| 34449 | return 16; | |||
| 34450 | case RS2::Gigameter: | |||
| 34451 | return 17; | |||
| 34452 | case RS2::Astro: | |||
| 34453 | return 18; | |||
| 34454 | case RS2::Lightyear: | |||
| 34455 | return 19; | |||
| 34456 | case RS2::Parsec: | |||
| 34457 | return 20; | |||
| 34458 | } | |||
| 34459 | return 0; | |||
| 34460 | } | |||
| 34461 | ||||
| 34462 | /** | |||
| 34463 | * Checks if the given variable is two-dimensional (e.g. $LIMMIN). | |||
| 34464 | */ | |||
| 34465 | bool RS_FilterDXFRW::isVariableTwoDimensional(const QString &var) { | |||
| 34466 | if (var == "$LIMMIN" || var == "$LIMMAX" || var == "$PLIMMIN" || | |||
| 34467 | var == "$PLIMMAX" || var == "$GRIDUNIT" || var == "$VIEWCTR") { | |||
| 34468 | return true; | |||
| 34469 | } else { | |||
| 34470 | return false; | |||
| 34471 | } | |||
| 34472 | } | |||
| 34473 | ||||
| 34474 | void RS_FilterDXFRW::addPolylineSegment( | |||
| 34475 | RS_Polyline &polyline, const RS_Vector &prev_pos, const RS_Vector &curr_pos, | |||
| 34476 | const double segmentBulge, const double nextBulge, | |||
| 34477 | const std::vector<std::shared_ptr<DRW_Variant>> &extData) { | |||
| 34478 | bool isLcData = false; | |||
| 34479 | double yRadius = 0.0; | |||
| 34480 | ||||
| 34481 | // Issue #1946: LibreCAD may use elliptic arcs internally, but dxf file saving | |||
| 34482 | // uses arcs only. Minor radius of elliptic is saved as DRW_Variant::content | |||
| 34483 | // The content is flagged as "LibreCAD" | |||
| 34484 | for (const std::shared_ptr<DRW_Variant> &var : extData) { | |||
| 34485 | if (var == nullptr) | |||
| 34486 | continue; | |||
| 34487 | if (var->code() == 1001) { | |||
| 34488 | std::string marker; | |||
| 34489 | isLcData = readXDataMarker(var.get(), marker) == XDataReadResult::Valid && | |||
| 34490 | marker == "LibreCad"; | |||
| 34491 | } else if (isLcData && var->code() == 1040) { | |||
| 34492 | double radius = 0.0; | |||
| 34493 | if (readXDataDouble(var.get(), 1040, radius) == XDataReadResult::Valid) { | |||
| 34494 | yRadius = radius; | |||
| 34495 | } else { | |||
| 34496 | isLcData = false; | |||
| 34497 | } | |||
| 34498 | } | |||
| 34499 | } | |||
| 34500 | bool isElliptic = yRadius > RS_TOLERANCE1.0e-10; | |||
| 34501 | ||||
| 34502 | if (isElliptic) { | |||
| 34503 | std::unique_ptr<RS_Arc> arc{ | |||
| 34504 | RS_Polyline::arcFromBulge(prev_pos, curr_pos, segmentBulge)}; | |||
| 34505 | if (arc != nullptr && arc->getRadius() >= RS_TOLERANCE1.0e-10) { | |||
| 34506 | double radius = arc->getRadius(); | |||
| 34507 | double scaleRatio = yRadius / radius; | |||
| 34508 | RS_Ellipse *ellipse = | |||
| 34509 | RS_Polyline::convertToEllipse(std::make_pair(arc.get(), scaleRatio)); | |||
| 34510 | if (ellipse != nullptr) { | |||
| 34511 | ellipse->setParent(&polyline); | |||
| 34512 | // ellipse->setSelected(polyline.isSelected()); | |||
| 34513 | ellipse->setPen(RS_Pen(RS2::FlagInvalid)); | |||
| 34514 | ellipse->setLayer(nullptr); | |||
| 34515 | polyline.addEntity(ellipse); | |||
| 34516 | polyline.getData().endpoint = curr_pos; | |||
| 34517 | polyline.setNextBulge(nextBulge); | |||
| 34518 | return; | |||
| 34519 | } | |||
| 34520 | } | |||
| 34521 | } | |||
| 34522 | ||||
| 34523 | // A malformed LibreCAD elliptic sidecar must not leave a gap in an | |||
| 34524 | // otherwise valid polyline. addVertex consumes the current outgoing bulge | |||
| 34525 | // and stores the following vertex's bulge for the next segment. | |||
| 34526 | polyline.addVertex(curr_pos, nextBulge, false); | |||
| 34527 | } | |||
| 34528 | ||||
| 34529 | #ifdef DWGSUPPORT1 | |||
| 34530 | QString RS_FilterDXFRW::printDwgVersion(int v) { | |||
| 34531 | switch (v) { | |||
| 34532 | case DRW::MC00: | |||
| 34533 | return "MC0.0/R1.1"; | |||
| 34534 | case DRW::AC12: | |||
| 34535 | return "AC1.2/R1.2"; | |||
| 34536 | case DRW::AC14: | |||
| 34537 | return "AC1.4/R1.4"; | |||
| 34538 | case DRW::AC150: | |||
| 34539 | return "AC1.50/R2.0"; | |||
| 34540 | case DRW::AC210: | |||
| 34541 | return "AC2.10/R2.10"; | |||
| 34542 | case DRW::AC1002: | |||
| 34543 | return "AC1002/R2.5"; | |||
| 34544 | case DRW::AC1003: | |||
| 34545 | return "AC1003/R2.6"; | |||
| 34546 | case DRW::AC1004: | |||
| 34547 | return "AC1004/R9"; | |||
| 34548 | case DRW::AC1006: | |||
| 34549 | return "AC1006/R10"; | |||
| 34550 | case DRW::AC1009: | |||
| 34551 | return "AC1009/R11-R12"; | |||
| 34552 | case DRW::AC1012: | |||
| 34553 | return "AC1012/R13"; | |||
| 34554 | case DRW::AC1014: | |||
| 34555 | return "AC1014/R14"; | |||
| 34556 | case DRW::AC1015: | |||
| 34557 | return "AC1015/R2000"; | |||
| 34558 | case DRW::AC1018: | |||
| 34559 | return "AC1018/R2004"; | |||
| 34560 | case DRW::AC1021: | |||
| 34561 | return "AC1021/R2007"; | |||
| 34562 | case DRW::AC1024: | |||
| 34563 | return "AC1024/R2010"; | |||
| 34564 | case DRW::AC1027: | |||
| 34565 | return "AC1027/R2013"; | |||
| 34566 | case DRW::AC1032: | |||
| 34567 | return "AC1032/R2018"; | |||
| 34568 | default: | |||
| 34569 | return "unknown"; | |||
| 34570 | } | |||
| 34571 | } | |||
| 34572 | ||||
| 34573 | bool RS_FilterDXFRW::sameRawObjectEncodingFamily(DRW::Version src, | |||
| 34574 | DRW::Version tgt) { | |||
| 34575 | // STRICT source==target only. The earlier "encoding family" widening (Alt-A) | |||
| 34576 | // grouped {AC1015,AC1018} and {AC1024,AC1027,AC1032} as cross-version | |||
| 34577 | // replayable, but a deep review proved the raw OBJECT/ENTITY bytes are NOT | |||
| 34578 | // safely replayable across a version boundary: the common object/entity | |||
| 34579 | // header layout differs (AC1015 lacks the R2004 xDictFlag bit and carries | |||
| 34580 | // entity prev/next link handles AC1018 drops; AC1024 lacks the has_ds_data | |||
| 34581 | // bit AC1027/AC1032 add), and even where common headers match the per-version | |||
| 34582 | // object BODY encoding can differ -- the raw bytes were written FOR the | |||
| 34583 | // source version. Replaying them into another version's frame (with a fresh | |||
| 34584 | // valid CRC) yields silently-malformed output. So raw replay is allowed only | |||
| 34585 | // when the target version equals the source version; a cross-version save | |||
| 34586 | // cleanly drops the raw-preserved metadata instead of corrupting it. | |||
| 34587 | return src == tgt; | |||
| 34588 | } | |||
| 34589 | ||||
| 34590 | void RS_FilterDXFRW::printDwgError(int le) { | |||
| 34591 | switch (le) { | |||
| 34592 | case DRW::BAD_UNKNOWN: | |||
| 34593 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34594 | QObject::tr("unknown error opening dwg file")); | |||
| 34595 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_UNKNOWN"); | |||
| 34596 | break; | |||
| 34597 | case DRW::BAD_OPEN: | |||
| 34598 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage(QObject::tr("can't open this dwg file")); | |||
| 34599 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_OPEN"); | |||
| 34600 | break; | |||
| 34601 | case DRW::BAD_VERSION: | |||
| 34602 | if (m_dwgVersion != DRW::UNKNOWNV) { | |||
| 34603 | const QString actual = dwgVersionDisplay(m_dwgVersion); | |||
| 34604 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34605 | QObject::tr( | |||
| 34606 | "Cannot open DWG: file is %1; LibreCAD supports %2 and " | |||
| 34607 | "newer. " | |||
| 34608 | "Convert with GNU LibreDWG (dwgread / dwg2dxf) or re-save " | |||
| 34609 | "from a recent CAD tool.") | |||
| 34610 | .arg(actual) | |||
| 34611 | .arg(dwgVersionDisplay(DRW::AC1012))); | |||
| 34612 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: BAD_VERSION (%s)", | |||
| 34613 | actual.toUtf8().constData()); | |||
| 34614 | } else { | |||
| 34615 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage(QObject::tr("unsupported dwg version")); | |||
| 34616 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_VERSION"); | |||
| 34617 | } | |||
| 34618 | break; | |||
| 34619 | case DRW::BAD_READ_METADATA: | |||
| 34620 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34621 | QObject::tr("error reading file metadata in dwg file")); | |||
| 34622 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_FILE_HEADER"); | |||
| 34623 | break; | |||
| 34624 | case DRW::BAD_READ_FILE_HEADER: | |||
| 34625 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34626 | QObject::tr("error reading file header in dwg file")); | |||
| 34627 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_FILE_HEADER"); | |||
| 34628 | break; | |||
| 34629 | case DRW::BAD_READ_HEADER: | |||
| 34630 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34631 | QObject::tr("error reading header vars in dwg file")); | |||
| 34632 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_HEADER"); | |||
| 34633 | break; | |||
| 34634 | case DRW::BAD_READ_CLASSES: | |||
| 34635 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34636 | QObject::tr("error reading classes in dwg file")); | |||
| 34637 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_CLASSES"); | |||
| 34638 | break; | |||
| 34639 | case DRW::BAD_READ_HANDLES: | |||
| 34640 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34641 | QObject::tr("error reading offsets in dwg file")); | |||
| 34642 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_OFFSETS"); | |||
| 34643 | break; | |||
| 34644 | case DRW::BAD_READ_TABLES: | |||
| 34645 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34646 | QObject::tr("error reading tables in dwg file")); | |||
| 34647 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_TABLES"); | |||
| 34648 | break; | |||
| 34649 | case DRW::BAD_READ_BLOCKS: | |||
| 34650 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34651 | QObject::tr("error reading blocks in dwg file")); | |||
| 34652 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_OFFSETS"); | |||
| 34653 | break; | |||
| 34654 | case DRW::BAD_READ_ENTITIES: | |||
| 34655 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34656 | QObject::tr("error reading entities in dwg file")); | |||
| 34657 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_ENTITIES"); | |||
| 34658 | break; | |||
| 34659 | case DRW::BAD_READ_OBJECTS: | |||
| 34660 | RS_DIALOGFACTORYRS_DialogFactory::instance()->getFactoryObject()->commandMessage( | |||
| 34661 | QObject::tr("error reading objects in dwg file")); | |||
| 34662 | RS_DEBUGRS_Debug::instance()->print("RS_FilterDXFRW::printDwgError: DRW::BAD_READ_OBJECTS"); | |||
| 34663 | break; | |||
| 34664 | default: | |||
| 34665 | break; | |||
| 34666 | } | |||
| 34667 | } | |||
| 34668 | ||||
| 34669 | QString RS_FilterDXFRW::strVal(const DRW_Variant *var) { | |||
| 34670 | if (var == nullptr || var->type() != DRW_Variant::STRING || | |||
| 34671 | var->content.s == nullptr) | |||
| 34672 | return {}; | |||
| 34673 | return QString::fromUtf8(var->content.s->c_str()); | |||
| 34674 | } | |||
| 34675 | ||||
| 34676 | LC_DimStyle *RS_FilterDXFRW::createDimStyle(const DRW_Dimstyle &s) { | |||
| 34677 | auto *result = new LC_DimStyle(); | |||
| 34678 | QString name = QString::fromUtf8(s.name.c_str()); | |||
| 34679 | result->setName(name); | |||
| 34680 | ||||
| 34681 | bool styleForEntityType = !result->isBaseStyle(); | |||
| 34682 | if (styleForEntityType) { | |||
| 34683 | result->setModifyCheckMode(LC_DimStyle::ModificationAware::ALL); | |||
| 34684 | } | |||
| 34685 | ||||
| 34686 | auto arrowStyle = result->arrowhead(); | |||
| 34687 | ||||
| 34688 | // A block name may come from the legacy plain-name group (5/6/7, always | |||
| 34689 | // present pre-V2000) or from a V2000+ handle to the BLOCK_RECORD (342-344). | |||
| 34690 | // Some writers emit both (the handle is a mirror); others (DIMLDRBLK's 341 | |||
| 34691 | // always, and some V2000+ writers for 342-344 too) emit only the handle. | |||
| 34692 | // Resolving a handle needs the BLOCK_RECORD table, which the DIMSTYLE table | |||
| 34693 | // can precede in the file, so it is deferred: apply the immediate name (if | |||
| 34694 | // any) now, and queue the handle to be resolved once the whole file, and | |||
| 34695 | // so every table, has been read (see resolvePendingDimStyleArrowBlocks()). | |||
| 34696 | const auto arrowBlockName = [this](const DRW_Dimstyle &style, const char *key, | |||
| 34697 | const dwgHandle &handle, | |||
| 34698 | std::function<void(const QString &)> apply) { | |||
| 34699 | const DRW_Variant *v = checkedDimStyleVariable(style, key); | |||
| 34700 | if (v != nullptr) { | |||
| 34701 | apply(strVal(v)); | |||
| 34702 | } | |||
| 34703 | if (handle.ref != 0) { | |||
| 34704 | m_pendingDimStyleArrowRefs.push_back({handle.ref, std::move(apply)}); | |||
| 34705 | } | |||
| 34706 | }; | |||
| 34707 | ||||
| 34708 | arrowBlockName(s, "$DIMBLK", s.dimblkH, [arrowStyle](const QString &n) { | |||
| 34709 | arrowStyle->setSameBlockName(n); | |||
| 34710 | }); | |||
| 34711 | arrowBlockName(s, "$DIMBLK1", s.dimblk1H, [arrowStyle](const QString &n) { | |||
| 34712 | arrowStyle->setArrowHeadBlockNameFirst(n); | |||
| 34713 | }); | |||
| 34714 | arrowBlockName(s, "$DIMBLK2", s.dimblk2H, [arrowStyle](const QString &n) { | |||
| 34715 | arrowStyle->setArrowHeadBlockNameSecond(n); | |||
| 34716 | }); | |||
| 34717 | DRW_Variant *var = checkedDimStyleVariable(s, "$DIMASZ"); | |||
| 34718 | if (var != nullptr) { | |||
| 34719 | arrowStyle->setSize(var->d_val()); | |||
| 34720 | } | |||
| 34721 | var = checkedDimStyleVariable(s, "$DIMTSZ"); | |||
| 34722 | if (var != nullptr) { | |||
| 34723 | arrowStyle->setTickSize(var->d_val()); | |||
| 34724 | } | |||
| 34725 | var = checkedDimStyleVariable(s, "$DIMSAH"); | |||
| 34726 | if (var != nullptr) { | |||
| 34727 | arrowStyle->setUseSeparateArrowHeads(var->i_val()); | |||
| 34728 | } | |||
| 34729 | var = checkedDimStyleVariable(s, "$DIMSOXD"); | |||
| 34730 | if (var != nullptr) { | |||
| 34731 | arrowStyle->setSuppressionsRaw(var->i_val()); | |||
| 34732 | } | |||
| 34733 | ||||
| 34734 | auto scaleStyle = result->scaling(); | |||
| 34735 | var = checkedDimStyleVariable(s, "$DIMSCALE"); | |||
| 34736 | if (var != nullptr) { | |||
| 34737 | scaleStyle->setScale(var->d_val()); | |||
| 34738 | } | |||
| 34739 | var = checkedDimStyleVariable(s, "$DIMLFAC"); | |||
| 34740 | if (var != nullptr) { | |||
| 34741 | scaleStyle->setLinearFactor(var->d_val()); | |||
| 34742 | } | |||
| 34743 | ||||
| 34744 | // A variable holds the linetype name; the record holds its LTYPE handle. | |||
| 34745 | // No reference means ByBlock, also in a style for one dimension type. | |||
| 34746 | const auto lineTypeName = [&](const char *key, const dwgHandle &handle) { | |||
| 34747 | const DRW_Variant *v = checkedDimStyleVariable(s, key); | |||
| 34748 | const QString name = v != nullptr | |||
| 34749 | ? strVal(v) | |||
| 34750 | : lineTypeNameForHandle(m_graphic, handle.ref); | |||
| 34751 | return name.isEmpty() ? QStringLiteral("ByBlock")(QString(QtPrivate::qMakeStringPrivate(u"" "ByBlock"))) : name; | |||
| 34752 | }; | |||
| 34753 | ||||
| 34754 | auto extLineStyle = result->extensionLine(); | |||
| 34755 | ||||
| 34756 | var = checkedDimStyleVariable(s, "$DIMEXO"); | |||
| 34757 | if (var != nullptr) { | |||
| 34758 | extLineStyle->setDistanceFromOriginPoint(var->d_val()); | |||
| 34759 | } | |||
| 34760 | var = checkedDimStyleVariable(s, "$DIMEXE"); | |||
| 34761 | if (var != nullptr) { | |||
| 34762 | extLineStyle->setDistanceBeyondDimLine(var->d_val()); | |||
| 34763 | } | |||
| 34764 | var = checkedDimStyleVariable(s, "$DIMFXL"); | |||
| 34765 | if (var != nullptr) { | |||
| 34766 | extLineStyle->setFixedLength(var->d_val()); | |||
| 34767 | } | |||
| 34768 | var = checkedDimStyleVariable(s, "$DIMFXLON"); | |||
| 34769 | if (var != nullptr) { | |||
| 34770 | extLineStyle->setHasFixedLength(var->i_val() == 1); | |||
| 34771 | } | |||
| 34772 | var = checkedDimStyleVariable(s, "$DIMLWE"); | |||
| 34773 | if (var != nullptr) { | |||
| 34774 | extLineStyle->setLineWidthRaw(var->i_val()); | |||
| 34775 | } | |||
| 34776 | var = checkedDimStyleVariable(s, "$DIMCLRE"); | |||
| 34777 | if (var != nullptr) { | |||
| 34778 | extLineStyle->setColor(LC_ColorNumbers::numberToColor(var->i_val())); | |||
| 34779 | } | |||
| 34780 | var = checkedDimStyleVariable(s, "$DIMSE1"); | |||
| 34781 | if (var != nullptr) { | |||
| 34782 | extLineStyle->setSuppressFirstRaw(var->i_val()); | |||
| 34783 | } | |||
| 34784 | var = checkedDimStyleVariable(s, "$DIMSE2"); | |||
| 34785 | if (var != nullptr) { | |||
| 34786 | extLineStyle->setSuppressSecondRaw(var->i_val()); | |||
| 34787 | } | |||
| 34788 | extLineStyle->setLineTypeFirst(lineTypeName("$DIMLTEX1", s.dimltex1H)); | |||
| 34789 | extLineStyle->setLineTypeSecond(lineTypeName("$DIMLTEX2", s.dimltex2H)); | |||
| 34790 | ||||
| 34791 | auto dimLineStyle = result->dimensionLine(); | |||
| 34792 | var = checkedDimStyleVariable(s, "$DIMLWD"); | |||
| 34793 | if (var != nullptr) { | |||
| 34794 | dimLineStyle->setLineWidthRaw(var->i_val()); | |||
| 34795 | } | |||
| 34796 | var = checkedDimStyleVariable(s, "$DIMDLE"); | |||
| 34797 | if (var != nullptr) { | |||
| 34798 | dimLineStyle->setDistanceBeyondExtLinesForObliqueStroke(var->d_val()); | |||
| 34799 | } | |||
| 34800 | var = checkedDimStyleVariable(s, "$DIMDLI"); | |||
| 34801 | if (var != nullptr) { | |||
| 34802 | dimLineStyle->setBaselineDimLinesSpacing(var->d_val()); | |||
| 34803 | } | |||
| 34804 | var = checkedDimStyleVariable(s, "$DIMGAP"); | |||
| 34805 | if (var != nullptr) { | |||
| 34806 | dimLineStyle->setLineGap(var->d_val()); | |||
| 34807 | } | |||
| 34808 | var = checkedDimStyleVariable(s, "$DIMCLRD"); | |||
| 34809 | if (var != nullptr) { | |||
| 34810 | dimLineStyle->setColor(LC_ColorNumbers::numberToColor(var->i_val())); | |||
| 34811 | } | |||
| 34812 | var = checkedDimStyleVariable(s, "$DIMSD1"); | |||
| 34813 | if (var != nullptr) { | |||
| 34814 | dimLineStyle->setSuppressFirstLineRaw(var->i_val()); | |||
| 34815 | } | |||
| 34816 | var = checkedDimStyleVariable(s, "$DIMSD2"); | |||
| 34817 | if (var != nullptr) { | |||
| 34818 | dimLineStyle->setSuppressSecondLineRaw(var->i_val()); | |||
| 34819 | } | |||
| 34820 | var = checkedDimStyleVariable(s, "$DIMTOFL"); | |||
| 34821 | if (var != nullptr) { | |||
| 34822 | dimLineStyle->setDrawPolicyForOutsideTextRaw(var->i_val()); | |||
| 34823 | } | |||
| 34824 | dimLineStyle->setLineType(lineTypeName("$DIMLTYPE", s.dimltypeH)); | |||
| 34825 | ||||
| 34826 | auto textStyle = result->text(); | |||
| 34827 | var = checkedDimStyleVariable(s, "$DIMTXT"); | |||
| 34828 | if (var != nullptr) { | |||
| 34829 | textStyle->setHeight(var->d_val()); | |||
| 34830 | } | |||
| 34831 | var = checkedDimStyleVariable(s, "$DIMTXSTY"); | |||
| 34832 | if (var != nullptr) { | |||
| 34833 | auto dimtxsty = strVal(var); | |||
| 34834 | prepareTextStyleName(dimtxsty); | |||
| 34835 | textStyle->setStyle(dimtxsty); // fixme - resolve via table? | |||
| 34836 | } | |||
| 34837 | var = checkedDimStyleVariable(s, "$DIMTOH"); | |||
| 34838 | if (var != nullptr) { | |||
| 34839 | textStyle->setOrientationOutsideRaw(var->i_val()); | |||
| 34840 | } | |||
| 34841 | var = checkedDimStyleVariable(s, "$DIMTIH"); | |||
| 34842 | if (var != nullptr) { | |||
| 34843 | textStyle->setOrientationInsideRaw(var->i_val()); | |||
| 34844 | } | |||
| 34845 | var = checkedDimStyleVariable(s, "$DIMJUST"); | |||
| 34846 | if (var != nullptr) { | |||
| 34847 | textStyle->setHorizontalPositioningRaw(var->i_val()); | |||
| 34848 | } | |||
| 34849 | var = checkedDimStyleVariable(s, "$DIMCLRT"); | |||
| 34850 | if (var != nullptr) { | |||
| 34851 | textStyle->setColor(LC_ColorNumbers::numberToColor(var->i_val())); | |||
| 34852 | } | |||
| 34853 | var = checkedDimStyleVariable(s, "$DIMTAD"); | |||
| 34854 | if (var != nullptr) { | |||
| 34855 | textStyle->setVerticalPositioningRaw(var->i_val()); | |||
| 34856 | } | |||
| 34857 | var = checkedDimStyleVariable(s, "$DIMTIX"); | |||
| 34858 | if (var != nullptr) { | |||
| 34859 | textStyle->setExtLinesRelativePlacementRaw(var->i_val()); | |||
| 34860 | } | |||
| 34861 | var = checkedDimStyleVariable(s, "$DIMTFILL"); | |||
| 34862 | if (var != nullptr) { | |||
| 34863 | textStyle->setBackgroundFillModeRaw(var->i_val()); | |||
| 34864 | } | |||
| 34865 | var = checkedDimStyleVariable(s, "$DIMTFILLCLR"); | |||
| 34866 | if (var != nullptr) { | |||
| 34867 | textStyle->setExplicitBackgroundFillColor(LC_ColorNumbers::numberToColor(var->i_val())); | |||
| 34868 | } | |||
| 34869 | var = checkedDimStyleVariable(s, "$DIMTXTDIRECTION"); | |||
| 34870 | if (var != nullptr) { | |||
| 34871 | textStyle->setReadingDirectionRaw(var->i_val()); | |||
| 34872 | } | |||
| 34873 | var = checkedDimStyleVariable(s, "$DIMTVP"); | |||
| 34874 | if (var != nullptr) { | |||
| 34875 | textStyle->setVerticalDistanceToDimLine(var->d_val()); | |||
| 34876 | } | |||
| 34877 | var = checkedDimStyleVariable(s, "$DIMUPT"); | |||
| 34878 | if (var != nullptr) { | |||
| 34879 | textStyle->setCursorControlPolicyRaw(var->i_val()); | |||
| 34880 | } | |||
| 34881 | var = checkedDimStyleVariable(s, "$DIMTMOVE"); | |||
| 34882 | if (var != nullptr) { | |||
| 34883 | textStyle->setPositionMovementPolicyRaw(var->i_val()); | |||
| 34884 | } | |||
| 34885 | var = checkedDimStyleVariable(s, "$DIMATFIT"); | |||
| 34886 | if (var != nullptr) { | |||
| 34887 | textStyle->setUnsufficientSpacePolicyRaw(var->i_val()); | |||
| 34888 | } | |||
| 34889 | ||||
| 34890 | auto zerosSuppression = result->zerosSuppression(); | |||
| 34891 | ||||
| 34892 | var = checkedDimStyleVariable(s, "$DIMZIN"); | |||
| 34893 | if (var != nullptr) { | |||
| 34894 | zerosSuppression->setLinearRaw(var->i_val()); | |||
| 34895 | } | |||
| 34896 | var = checkedDimStyleVariable(s, "$DIMAZIN"); | |||
| 34897 | if (var != nullptr) { | |||
| 34898 | zerosSuppression->setAngularRaw(var->i_val()); | |||
| 34899 | } | |||
| 34900 | var = checkedDimStyleVariable(s, "$DIMTZIN"); | |||
| 34901 | if (var != nullptr) { | |||
| 34902 | zerosSuppression->setToleranceRaw(var->i_val()); | |||
| 34903 | } | |||
| 34904 | var = checkedDimStyleVariable(s, "$DIMALTZ"); | |||
| 34905 | if (var != nullptr) { | |||
| 34906 | zerosSuppression->setAltLinearRaw(var->i_val()); | |||
| 34907 | } | |||
| 34908 | var = checkedDimStyleVariable(s, "$DIMALTTZ"); | |||
| 34909 | if (var != nullptr) { | |||
| 34910 | zerosSuppression->setAltToleranceRaw(var->i_val()); | |||
| 34911 | } | |||
| 34912 | ||||
| 34913 | auto linearFormat = result->linearFormat(); | |||
| 34914 | ||||
| 34915 | var = checkedDimStyleVariable(s, "$DIMLUNIT"); | |||
| 34916 | if (var != nullptr) { | |||
| 34917 | linearFormat->setFormatRaw(var->i_val()); | |||
| 34918 | } | |||
| 34919 | var = checkedDimStyleVariable(s, "$DIMDSEP"); | |||
| 34920 | if (var != nullptr) { | |||
| 34921 | linearFormat->setDecimalFormatSeparatorChar(var->i_val()); | |||
| 34922 | } | |||
| 34923 | var = checkedDimStyleVariable(s, "$DIMDEC"); | |||
| 34924 | if (var != nullptr) { | |||
| 34925 | linearFormat->setDecimalPlaces(var->i_val()); | |||
| 34926 | } | |||
| 34927 | var = checkedDimStyleVariable(s, "$DIMPOST"); | |||
| 34928 | if (var != nullptr) { | |||
| 34929 | linearFormat->setPrefixOrSuffix(strVal(var)); | |||
| 34930 | } | |||
| 34931 | var = checkedDimStyleVariable(s, "$DIMALT"); | |||
| 34932 | if (var != nullptr) { | |||
| 34933 | linearFormat->setAlternateUnitsRaw(var->i_val()); | |||
| 34934 | } | |||
| 34935 | var = checkedDimStyleVariable(s, "$DIMALTU"); | |||
| 34936 | if (var != nullptr) { | |||
| 34937 | linearFormat->setAltFormatRaw(var->i_val()); | |||
| 34938 | } | |||
| 34939 | var = checkedDimStyleVariable(s, "$DIMALTD"); | |||
| 34940 | if (var != nullptr) { | |||
| 34941 | linearFormat->setAltDecimalPlaces(var->i_val()); | |||
| 34942 | } | |||
| 34943 | var = checkedDimStyleVariable(s, "$DIMALTF"); | |||
| 34944 | if (var != nullptr) { | |||
| 34945 | linearFormat->setAltUnitsMultiplier(var->d_val()); | |||
| 34946 | } | |||
| 34947 | var = checkedDimStyleVariable(s, "$DIMAPOST"); | |||
| 34948 | if (var != nullptr) { | |||
| 34949 | linearFormat->setAltPrefixOrSuffix(strVal(var)); | |||
| 34950 | } | |||
| 34951 | ||||
| 34952 | auto angularFormat = result->angularFormat(); | |||
| 34953 | var = checkedDimStyleVariable(s, "$DIMAUNIT"); | |||
| 34954 | if (var != nullptr) { | |||
| 34955 | angularFormat->setFormatRaw(var->i_val()); | |||
| 34956 | } | |||
| 34957 | var = checkedDimStyleVariable(s, "$DIMADEC"); | |||
| 34958 | if (var != nullptr) { | |||
| 34959 | angularFormat->setDecimalPlaces(var->i_val()); | |||
| 34960 | } | |||
| 34961 | ||||
| 34962 | auto linearRoundOff = result->roundOff(); | |||
| 34963 | var = checkedDimStyleVariable(s, "$DIMRND"); | |||
| 34964 | if (var != nullptr) { | |||
| 34965 | linearRoundOff->setRoundToValue(var->d_val()); | |||
| 34966 | } | |||
| 34967 | var = checkedDimStyleVariable(s, "$DIMALTRND"); | |||
| 34968 | if (var != nullptr) { | |||
| 34969 | linearRoundOff->setAltRoundToValue(var->d_val()); | |||
| 34970 | } | |||
| 34971 | ||||
| 34972 | auto fractionStyle = result->fractions(); | |||
| 34973 | var = checkedDimStyleVariable(s, "$DIMFRAC"); | |||
| 34974 | if (var != nullptr) { | |||
| 34975 | fractionStyle->setStyleRaw(var->i_val()); | |||
| 34976 | } | |||
| 34977 | ||||
| 34978 | auto radialStyle = result->radial(); | |||
| 34979 | var = checkedDimStyleVariable(s, "$DIMCEN"); | |||
| 34980 | if (var != nullptr) { | |||
| 34981 | radialStyle->setCenterMarkOrLineSize(var->d_val()); | |||
| 34982 | } | |||
| 34983 | ||||
| 34984 | auto toleranceStyle = result->latteralTolerance(); | |||
| 34985 | ||||
| 34986 | var = checkedDimStyleVariable(s, "$DIMTDEC"); | |||
| 34987 | if (var != nullptr) { | |||
| 34988 | toleranceStyle->setDecimalPlaces(var->i_val()); | |||
| 34989 | } | |||
| 34990 | var = checkedDimStyleVariable(s, "$DIMALTTD"); | |||
| 34991 | if (var != nullptr) { | |||
| 34992 | toleranceStyle->setDecimalPlacesAltDim(var->i_val()); | |||
| 34993 | } | |||
| 34994 | var = checkedDimStyleVariable(s, "$DIMTOL"); | |||
| 34995 | if (var != nullptr) { | |||
| 34996 | toleranceStyle->setAppendTolerancesToDimText( | |||
| 34997 | var->i_val()); // fixme - review | |||
| 34998 | } | |||
| 34999 | var = checkedDimStyleVariable(s, "$DIMTOLJ"); | |||
| 35000 | if (var != nullptr) { | |||
| 35001 | toleranceStyle->setVerticalJustificationRaw(var->i_val()); | |||
| 35002 | } | |||
| 35003 | var = checkedDimStyleVariable(s, "$DIMTM"); | |||
| 35004 | if (var != nullptr) { | |||
| 35005 | toleranceStyle->setLowerToleranceLimit(var->d_val()); // fixme - review | |||
| 35006 | } | |||
| 35007 | var = checkedDimStyleVariable(s, "$DIMTP"); | |||
| 35008 | if (var != nullptr) { | |||
| 35009 | toleranceStyle->setUpperToleranceLimit(var->d_val()); | |||
| 35010 | } | |||
| 35011 | var = checkedDimStyleVariable(s, "$DIMTFAC"); | |||
| 35012 | if (var != nullptr) { | |||
| 35013 | toleranceStyle->setHeightScaleFactorToDimText(var->d_val()); | |||
| 35014 | } | |||
| 35015 | var = checkedDimStyleVariable(s, "$DIMLIM"); | |||
| 35016 | if (var != nullptr) { | |||
| 35017 | toleranceStyle->setLimitsAreGeneratedAsDefaultText( | |||
| 35018 | var->i_val()); // fixme - review | |||
| 35019 | } | |||
| 35020 | ||||
| 35021 | auto leaderStyle = result->leader(); | |||
| 35022 | arrowBlockName(s, "$DIMLDRBLK", s.dimldrblkH, [leaderStyle](const QString &n) { | |||
| 35023 | leaderStyle->setArrowBlockName(n); | |||
| 35024 | }); | |||
| 35025 | ||||
| 35026 | auto arc = result->arc(); | |||
| 35027 | var = checkedDimStyleVariable(s, "$DIMARCSYM"); | |||
| 35028 | if (var != nullptr) { | |||
| 35029 | arc->setArcSymbolPositionRaw(var->i_val()); | |||
| 35030 | } | |||
| 35031 | ||||
| 35032 | // fixme - remove to MLeaderStyle | |||
| 35033 | /*auto mleaderStyle = result->mleader(); | |||
| 35034 | var = s.get("$MLEADERSCALE"); | |||
| 35035 | if (var != nullptr) { | |||
| 35036 | mleaderStyle->setScale(var->d_val()); | |||
| 35037 | }*/ | |||
| 35038 | // mleaderStyle->setScale(s.mleaderscale); | |||
| 35039 | ||||
| 35040 | parseDimStyleExtData(s, result); | |||
| 35041 | ||||
| 35042 | if (styleForEntityType) { | |||
| 35043 | result->setModifyCheckMode(LC_DimStyle::ModificationAware::SET); | |||
| 35044 | } | |||
| 35045 | return result; | |||
| 35046 | } | |||
| 35047 | ||||
| 35048 | bool RS_FilterDXFRW::resolveBlockNameByHandle(std::uint32_t blockHandle, | |||
| 35049 | QString &blockName) const { | |||
| 35050 | // The reading context lives on the DXF reader; it is null on the DWG read | |||
| 35051 | // path (and after the reader is torn down). Resolution by handle is a | |||
| 35052 | // DXF-only facility — bail out safely otherwise. | |||
| 35053 | if (m_dxfR == nullptr) | |||
| 35054 | return false; | |||
| 35055 | std::string name = | |||
| 35056 | m_dxfR->getReadingContext()->resolveBlockRecordName(blockHandle); | |||
| 35057 | if (name.empty()) { | |||
| 35058 | return false; | |||
| 35059 | } | |||
| 35060 | blockName = name.c_str(); | |||
| 35061 | return true; | |||
| 35062 | } | |||
| 35063 | ||||
| 35064 | // createDimStyle() queues one entry per DIMSTYLE arrow-block handle it can't | |||
| 35065 | // resolve immediately (BLOCK_RECORD, read after DIMSTYLE within TABLES, isn't | |||
| 35066 | // available yet). Called once the whole file has been read, while m_dxfR (and | |||
| 35067 | // so its reading context) is still alive. | |||
| 35068 | void RS_FilterDXFRW::resolvePendingDimStyleArrowBlocks() { | |||
| 35069 | for (const auto &pending : m_pendingDimStyleArrowRefs) { | |||
| 35070 | QString blockName; | |||
| 35071 | if (resolveBlockNameByHandle(pending.handle, blockName)) { | |||
| 35072 | pending.apply(blockName); | |||
| 35073 | } | |||
| 35074 | } | |||
| 35075 | m_pendingDimStyleArrowRefs.clear(); | |||
| 35076 | } | |||
| 35077 | ||||
| 35078 | void RS_FilterDXFRW::parseDimStyleExtData(const DRW_Dimstyle &s, | |||
| 35079 | LC_DimStyle *result) { | |||
| 35080 | std::vector<DRW_Variant> tagData; | |||
| 35081 | int currentValType = 0; | |||
| 35082 | QString applicationName = ""; | |||
| 35083 | bool expectType = false; | |||
| 35084 | // https://help.autodesk.com/view/OARX/2024/ENU/?guid=GUID-3F0380A5-1C15-464D-BC66-2C5F094BCFB9 | |||
| 35085 | // https://documentation.help/AutoCAD-DXF/WS1a9193826455f5ff18cb41610ec0a2e719-7943.htm | |||
| 35086 | for (const auto &v : s.extData) { | |||
| 35087 | if (v == nullptr) | |||
| 35088 | continue; | |||
| 35089 | const int code = v->code(); | |||
| 35090 | switch (code) { | |||
| 35091 | case 1001: { | |||
| 35092 | // application name | |||
| 35093 | if (!applicationName.isEmpty()) { | |||
| 35094 | applyParsedDimStyleExtData(result, applicationName, tagData); | |||
| 35095 | tagData.clear(); | |||
| 35096 | } | |||
| 35097 | std::string value; | |||
| 35098 | if (readXDataString(v, 1001, value) != XDataReadResult::Valid) { | |||
| 35099 | applicationName.clear(); | |||
| 35100 | tagData.clear(); | |||
| 35101 | expectType = false; | |||
| 35102 | continue; | |||
| 35103 | } | |||
| 35104 | applicationName = QString::fromStdString(value); | |||
| 35105 | // Each section is "1001 appname" then one or more (1070 field-code, | |||
| 35106 | // value) pairs -- a 392/0 DIMTALN payload, say, or this PR's own | |||
| 35107 | // 380/<handle>. A fresh 1001 starts by expecting the first pair's | |||
| 35108 | // field code. | |||
| 35109 | expectType = true; | |||
| 35110 | continue; | |||
| 35111 | } | |||
| 35112 | case 1002: { | |||
| 35113 | // control name | |||
| 35114 | continue; | |||
| 35115 | } | |||
| 35116 | case 1070: // integer | |||
| 35117 | case 1071: { | |||
| 35118 | // long | |||
| 35119 | std::int64_t integerValue = 0; | |||
| 35120 | if (readXDataInteger(v, code, integerValue) != XDataReadResult::Valid || | |||
| 35121 | !fitsXDataInt32(integerValue)) { | |||
| 35122 | continue; | |||
| 35123 | } | |||
| 35124 | const int val = static_cast<int>(integerValue); | |||
| 35125 | if (expectType) { | |||
| 35126 | // code of var | |||
| 35127 | currentValType = val; | |||
| 35128 | expectType = false; | |||
| 35129 | } else { | |||
| 35130 | // it fields | |||
| 35131 | auto intVar = DRW_Variant(currentValType, val); | |||
| 35132 | tagData.push_back(intVar); | |||
| 35133 | expectType = true; | |||
| 35134 | } | |||
| 35135 | break; | |||
| 35136 | } | |||
| 35137 | case 1040: // real | |||
| 35138 | case 1041: // distance | |||
| 35139 | case 1042: { | |||
| 35140 | // scale factor | |||
| 35141 | double value = 0.0; | |||
| 35142 | if (readXDataDouble(v, code, value) != XDataReadResult::Valid) | |||
| 35143 | continue; | |||
| 35144 | auto doubleVar = DRW_Variant(currentValType, value); | |||
| 35145 | tagData.push_back(doubleVar); | |||
| 35146 | expectType = true; | |||
| 35147 | break; | |||
| 35148 | } | |||
| 35149 | case 1005: { | |||
| 35150 | // A handle-typed value: ACAD_DSTYLE_DIM_LINETYPE and its _EXT1_/_EXT2_ | |||
| 35151 | // siblings pair their 1070 type code with a 1005 handle here, not | |||
| 35152 | // another 1070/1040 value. | |||
| 35153 | std::string handle; | |||
| 35154 | if (readXDataString(v, 1005, handle) != XDataReadResult::Valid) | |||
| 35155 | continue; | |||
| 35156 | auto handleVar = DRW_Variant(currentValType, handle); | |||
| 35157 | tagData.push_back(handleVar); | |||
| 35158 | expectType = true; | |||
| 35159 | break; | |||
| 35160 | } | |||
| 35161 | default: | |||
| 35162 | continue; | |||
| 35163 | } | |||
| 35164 | } | |||
| 35165 | if (!applicationName.isEmpty()) { | |||
| 35166 | // process last app name setion | |||
| 35167 | applyParsedDimStyleExtData(result, applicationName, tagData); | |||
| 35168 | tagData.clear(); | |||
| 35169 | } | |||
| 35170 | } | |||
| 35171 | ||||
| 35172 | void RS_FilterDXFRW::applyParsedDimStyleExtData( | |||
| 35173 | const LC_DimStyle *dimStyle, const QString &appName, | |||
| 35174 | const std::vector<DRW_Variant> &vector) { | |||
| 35175 | if (vector.empty()) { | |||
| 35176 | return; | |||
| 35177 | } | |||
| 35178 | const DRW_Variant *var = &vector.at(0); | |||
| 35179 | int code = var->code(); | |||
| 35180 | // ACAD_DSTYLE_DIM_LINETYPE and its _EXT1_/_EXT2_ siblings hold the hex | |||
| 35181 | // handle of an LTYPE record, the same reference group 345-347 hold on | |||
| 35182 | // R2007+ (parseDimStyleGroups, "$DIMLTYPE"). | |||
| 35183 | const auto dimStyleXDataLineTypeName = [this](const DRW_Variant *v) { | |||
| 35184 | bool ok = false; | |||
| 35185 | const std::uint32_t handle = | |||
| 35186 | QString::fromStdString(v->c_str()).toUInt(&ok, 16); | |||
| 35187 | return ok ? lineTypeNameForHandle(m_graphic, handle) : QString{}; | |||
| 35188 | }; | |||
| 35189 | ||||
| 35190 | if (appName == "ACAD_DSTYLE_DIMJAG") { | |||
| 35191 | if (code == 388) { | |||
| 35192 | // double val = var->d_val(); | |||
| 35193 | // fixme - decide where to store it. this is "Jog Height Factor" | |||
| 35194 | // dimStyle->dimensionLine()->set | |||
| 35195 | } | |||
| 35196 | ||||
| 35197 | // code 388, float | |||
| 35198 | } else if (appName == "ACAD_DSTYLE_DIMTALN") { | |||
| 35199 | // code 392, int | |||
| 35200 | if (code == 392) { | |||
| 35201 | int val = var->i_val(); | |||
| 35202 | dimStyle->latteralTolerance()->setAdjustmentRaw(val); | |||
| 35203 | } | |||
| 35204 | } else if (appName == "ACAD_DSTYLE_DIMBREAK") { | |||
| 35205 | // code 391, float | |||
| 35206 | if (code == 391) { | |||
| 35207 | // double val = var->d_val(); | |||
| 35208 | // fixme - decide where to store it. This is "Dimension Break" in acad. | |||
| 35209 | } | |||
| 35210 | } else if (appName == "ACAD_DSTYLE_DIM_LINETYPE") { | |||
| 35211 | // code 380, handle: R2000/R2004 keep a style's own DIMLTYPE here instead | |||
| 35212 | // of in the group 345 that #2928 reads on R2007+ (dimStyleGroup's own | |||
| 35213 | // struct has no field for it at those versions). | |||
| 35214 | if (code == 380 && var->type() == DRW_Variant::STRING) { | |||
| 35215 | const QString name = dimStyleXDataLineTypeName(var); | |||
| 35216 | if (!name.isEmpty()) | |||
| 35217 | dimStyle->dimensionLine()->setLineType(name); | |||
| 35218 | } | |||
| 35219 | } else if (appName == "ACAD_DSTYLE_DIM_EXT1_LINETYPE") { | |||
| 35220 | // code 381, handle: the R2000/R2004 form of group 346. | |||
| 35221 | if (code == 381 && var->type() == DRW_Variant::STRING) { | |||
| 35222 | const QString name = dimStyleXDataLineTypeName(var); | |||
| 35223 | if (!name.isEmpty()) | |||
| 35224 | dimStyle->extensionLine()->setLineTypeFirst(name); | |||
| 35225 | } | |||
| 35226 | } else if (appName == "ACAD_DSTYLE_DIM_EXT2_LINETYPE") { | |||
| 35227 | // code 382, handle: the R2000/R2004 form of group 347. | |||
| 35228 | if (code == 382 && var->type() == DRW_Variant::STRING) { | |||
| 35229 | const QString name = dimStyleXDataLineTypeName(var); | |||
| 35230 | if (!name.isEmpty()) | |||
| 35231 | dimStyle->extensionLine()->setLineTypeSecond(name); | |||
| 35232 | } | |||
| 35233 | } | |||
| 35234 | } | |||
| 35235 | ||||
| 35236 | #endif // DWGSUPPORT |