| 1 | // Created on: 2015-04-20 |
| 2 | // Created by: Alexander Zaikin |
| 3 | // Copyright (c) 1998-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2015 OPEN CASCADE SAS |
| 5 | // |
| 6 | // This file is part of Open CASCADE Technology software library. |
| 7 | // |
| 8 | // This library is free software; you can redistribute it and/or modify it under |
| 9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 10 | // by the Free Software Foundation, with special exception defined in the file |
| 11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 12 | // distribution for complete text of the license and disclaimer of any warranty. |
| 13 | // |
| 14 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 15 | // commercial license or contractual agreement. |
| 16 | |
| 17 | #include <TDataXtd_Presentation.hxx> |
| 18 | |
| 19 | #include <TDF_DefaultDeltaOnRemoval.hxx> |
| 20 | #include <TDF_DefaultDeltaOnModification.hxx> |
| 21 | #include <TDF_DeltaOnAddition.hxx> |
| 22 | #include <TDF_Tool.hxx> |
| 23 | #include <TCollection_ExtendedString.hxx> |
| 24 | |
| 25 | IMPLEMENT_STANDARD_RTTIEXT(TDataXtd_Presentation,TDF_Attribute) |
| 26 | |
| 27 | //======================================================================= |
| 28 | //function : TDataXtd_Presentation |
| 29 | //purpose : Default constructor. |
| 30 | //======================================================================= |
| 31 | TDataXtd_Presentation::TDataXtd_Presentation() |
| 32 | : myDriverGUID ("00000000-0000-0000-0000-000000000000"), |
| 33 | myColor (Quantity_NOC_WHITE), |
| 34 | myMaterialIndex (0), |
| 35 | myMode (0), |
| 36 | mySelectionMode (0), |
| 37 | myTransparency (0.0), |
| 38 | myWidth (0.0), |
| 39 | myIsDisplayed (Standard_False), |
| 40 | myHasOwnColor (Standard_False), |
| 41 | myHasOwnMaterial (Standard_False), |
| 42 | myHasOwnTransparency (Standard_False), |
| 43 | myHasOwnWidth (Standard_False), |
| 44 | myHasOwnMode (Standard_False), |
| 45 | myHasOwnSelectionMode (Standard_False) |
| 46 | {} |
| 47 | |
| 48 | |
| 49 | //======================================================================= |
| 50 | //function : Set |
| 51 | //purpose : |
| 52 | //======================================================================= |
| 53 | Handle(TDataXtd_Presentation) TDataXtd_Presentation::Set (const TDF_Label& theLabel, |
| 54 | const Standard_GUID& theDriverId) |
| 55 | { |
| 56 | Handle(TDataXtd_Presentation) aPresentation; |
| 57 | |
| 58 | if ( !theLabel.FindAttribute(TDataXtd_Presentation::GetID(), aPresentation) ) |
| 59 | { |
| 60 | aPresentation = new TDataXtd_Presentation(); |
| 61 | theLabel.AddAttribute(aPresentation); |
| 62 | } |
| 63 | |
| 64 | aPresentation->SetDriverGUID(theDriverId); |
| 65 | return aPresentation; |
| 66 | } |
| 67 | |
| 68 | //======================================================================= |
| 69 | //function : Unset |
| 70 | //purpose : |
| 71 | //======================================================================= |
| 72 | void TDataXtd_Presentation::Unset(const TDF_Label& theLabel) |
| 73 | { |
| 74 | Handle(TDataXtd_Presentation) aPresentation; |
| 75 | if (theLabel.FindAttribute(TDataXtd_Presentation::GetID(), aPresentation)) |
| 76 | theLabel.ForgetAttribute(aPresentation); |
| 77 | } |
| 78 | |
| 79 | |
| 80 | //======================================================================= |
| 81 | //function : GetID |
| 82 | //purpose : |
| 83 | //======================================================================= |
| 84 | const Standard_GUID& TDataXtd_Presentation::GetID() |
| 85 | { |
| 86 | static Standard_GUID TDataXtd_PresentationID("04fb4d00-5690-11d1-8940-080009dc3333"); |
| 87 | return TDataXtd_PresentationID; |
| 88 | } |
| 89 | |
| 90 | |
| 91 | //======================================================================= |
| 92 | //function : ID |
| 93 | //purpose : |
| 94 | //======================================================================= |
| 95 | const Standard_GUID& TDataXtd_Presentation::ID() const |
| 96 | { |
| 97 | return GetID(); |
| 98 | } |
| 99 | |
| 100 | |
| 101 | //======================================================================= |
| 102 | //function :GetDriverGUID |
| 103 | //purpose : |
| 104 | //======================================================================= |
| 105 | Standard_GUID TDataXtd_Presentation::GetDriverGUID() const |
| 106 | { |
| 107 | return myDriverGUID; |
| 108 | } |
| 109 | |
| 110 | |
| 111 | //======================================================================= |
| 112 | //function :SetDriverGUID |
| 113 | //purpose : |
| 114 | //======================================================================= |
| 115 | void TDataXtd_Presentation::SetDriverGUID(const Standard_GUID& theGUID) |
| 116 | { |
| 117 | if ( myDriverGUID != theGUID ) |
| 118 | { |
| 119 | Backup(); |
| 120 | myDriverGUID = theGUID; |
| 121 | } |
| 122 | } |
| 123 | |
| 124 | |
| 125 | //======================================================================= |
| 126 | //function : IsDisplayed |
| 127 | //purpose : |
| 128 | //======================================================================= |
| 129 | Standard_Boolean TDataXtd_Presentation::IsDisplayed() const |
| 130 | { |
| 131 | return myIsDisplayed; |
| 132 | } |
| 133 | |
| 134 | |
| 135 | //======================================================================= |
| 136 | //function : HasOwnMaterial |
| 137 | //purpose : |
| 138 | //======================================================================= |
| 139 | Standard_Boolean TDataXtd_Presentation::HasOwnMaterial() const |
| 140 | { |
| 141 | return myHasOwnMaterial; |
| 142 | } |
| 143 | |
| 144 | |
| 145 | //======================================================================= |
| 146 | //function : HasOwnTransparency |
| 147 | //purpose : |
| 148 | //======================================================================= |
| 149 | Standard_Boolean TDataXtd_Presentation::HasOwnTransparency() const |
| 150 | { |
| 151 | return myHasOwnTransparency; |
| 152 | } |
| 153 | |
| 154 | |
| 155 | //======================================================================= |
| 156 | //function : HasOwnColor |
| 157 | //purpose : |
| 158 | //======================================================================= |
| 159 | Standard_Boolean TDataXtd_Presentation::HasOwnColor() const |
| 160 | { |
| 161 | return myHasOwnColor; |
| 162 | } |
| 163 | |
| 164 | |
| 165 | //======================================================================= |
| 166 | //function : HasOwnWidth |
| 167 | //purpose : |
| 168 | //======================================================================= |
| 169 | Standard_Boolean TDataXtd_Presentation::HasOwnWidth() const |
| 170 | { |
| 171 | return myHasOwnWidth; |
| 172 | } |
| 173 | |
| 174 | |
| 175 | //======================================================================= |
| 176 | //function : HasOwnMode |
| 177 | //purpose : |
| 178 | //======================================================================= |
| 179 | Standard_Boolean TDataXtd_Presentation::HasOwnMode() const |
| 180 | { |
| 181 | return myHasOwnMode; |
| 182 | } |
| 183 | |
| 184 | |
| 185 | //======================================================================= |
| 186 | //function : HasOwnSelectionMode |
| 187 | //purpose : |
| 188 | //======================================================================= |
| 189 | Standard_Boolean TDataXtd_Presentation::HasOwnSelectionMode() const |
| 190 | { |
| 191 | return myHasOwnSelectionMode; |
| 192 | } |
| 193 | |
| 194 | |
| 195 | //======================================================================= |
| 196 | //function : SetDisplayed |
| 197 | //purpose : |
| 198 | //======================================================================= |
| 199 | void TDataXtd_Presentation::SetDisplayed(const Standard_Boolean theIsDisplayed) |
| 200 | { |
| 201 | if (myIsDisplayed != theIsDisplayed) |
| 202 | { |
| 203 | Backup(); |
| 204 | myIsDisplayed = theIsDisplayed; |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | |
| 209 | //======================================================================= |
| 210 | //function : SetMaterialIndex |
| 211 | //purpose : |
| 212 | //======================================================================= |
| 213 | void TDataXtd_Presentation::SetMaterialIndex(const Standard_Integer theMaterialIndex) |
| 214 | { |
| 215 | if (! myHasOwnMaterial || myMaterialIndex != theMaterialIndex) |
| 216 | { |
| 217 | Backup(); |
| 218 | myMaterialIndex = theMaterialIndex; |
| 219 | myHasOwnMaterial = Standard_True; |
| 220 | } |
| 221 | } |
| 222 | |
| 223 | |
| 224 | //======================================================================= |
| 225 | //function : SetTransparency |
| 226 | //purpose : |
| 227 | //======================================================================= |
| 228 | void TDataXtd_Presentation::SetTransparency(const Standard_Real theValue) |
| 229 | { |
| 230 | if (! myHasOwnTransparency || myTransparency != theValue) |
| 231 | { |
| 232 | Backup(); |
| 233 | myTransparency = theValue; |
| 234 | myHasOwnTransparency = Standard_True; |
| 235 | } |
| 236 | } |
| 237 | |
| 238 | |
| 239 | //======================================================================= |
| 240 | //function : SetColor |
| 241 | //purpose : |
| 242 | //======================================================================= |
| 243 | void TDataXtd_Presentation::SetColor(const Quantity_NameOfColor theColor) |
| 244 | { |
| 245 | if (! myHasOwnColor || myColor != theColor) |
| 246 | { |
| 247 | Backup(); |
| 248 | myColor = theColor; |
| 249 | myHasOwnColor = Standard_True; |
| 250 | } |
| 251 | } |
| 252 | |
| 253 | |
| 254 | //======================================================================= |
| 255 | //function : SetWidth |
| 256 | //purpose : |
| 257 | //======================================================================= |
| 258 | void TDataXtd_Presentation::SetWidth(const Standard_Real theWidth) |
| 259 | { |
| 260 | if (! myHasOwnWidth || myWidth != theWidth) |
| 261 | { |
| 262 | Backup(); |
| 263 | myWidth = theWidth; |
| 264 | myHasOwnWidth = Standard_True; |
| 265 | } |
| 266 | } |
| 267 | |
| 268 | |
| 269 | //======================================================================= |
| 270 | //function : SetMode |
| 271 | //purpose : |
| 272 | //======================================================================= |
| 273 | void TDataXtd_Presentation::SetMode(const Standard_Integer theMode) |
| 274 | { |
| 275 | if (! myHasOwnMode || myMode != theMode) |
| 276 | { |
| 277 | Backup(); |
| 278 | myMode = theMode; |
| 279 | myHasOwnMode = Standard_True; |
| 280 | } |
| 281 | } |
| 282 | |
| 283 | |
| 284 | //======================================================================= |
| 285 | //function : SetSelectionMode |
| 286 | //purpose : |
| 287 | //======================================================================= |
| 288 | void TDataXtd_Presentation::SetSelectionMode(const Standard_Integer theSelectionMode, const Standard_Boolean theTransaction) |
| 289 | { |
| 290 | if (! myHasOwnSelectionMode || mySelectionMode != theSelectionMode) |
| 291 | { |
| 292 | if (theTransaction) |
| 293 | Backup(); |
| 294 | mySelectionMode = theSelectionMode; |
| 295 | myHasOwnSelectionMode = Standard_True; |
| 296 | } |
| 297 | } |
| 298 | |
| 299 | |
| 300 | //======================================================================= |
| 301 | //function : MaterialIndex |
| 302 | //purpose : |
| 303 | //======================================================================= |
| 304 | Standard_Integer TDataXtd_Presentation::MaterialIndex() const |
| 305 | { |
| 306 | return myMaterialIndex; |
| 307 | } |
| 308 | |
| 309 | |
| 310 | //======================================================================= |
| 311 | //function : Transparency |
| 312 | //purpose : |
| 313 | //======================================================================= |
| 314 | Standard_Real TDataXtd_Presentation::Transparency() const |
| 315 | { |
| 316 | return myTransparency; |
| 317 | } |
| 318 | |
| 319 | |
| 320 | //======================================================================= |
| 321 | //function : Color |
| 322 | //purpose : |
| 323 | //======================================================================= |
| 324 | Quantity_NameOfColor TDataXtd_Presentation::Color() const |
| 325 | { |
| 326 | return myColor; |
| 327 | } |
| 328 | |
| 329 | |
| 330 | //======================================================================= |
| 331 | //function : Width |
| 332 | //purpose : |
| 333 | //======================================================================= |
| 334 | Standard_Real TDataXtd_Presentation::Width() const |
| 335 | { |
| 336 | return myWidth; |
| 337 | } |
| 338 | |
| 339 | |
| 340 | //======================================================================= |
| 341 | //function : Mode |
| 342 | //purpose : |
| 343 | //======================================================================= |
| 344 | Standard_Integer TDataXtd_Presentation::Mode() const |
| 345 | { |
| 346 | return myMode; |
| 347 | } |
| 348 | |
| 349 | |
| 350 | //======================================================================= |
| 351 | //function : SelectionMode |
| 352 | //purpose : |
| 353 | //======================================================================= |
| 354 | Standard_Integer TDataXtd_Presentation::SelectionMode() const |
| 355 | { |
| 356 | return mySelectionMode; |
| 357 | } |
| 358 | |
| 359 | |
| 360 | //======================================================================= |
| 361 | //function : UnsetMaterial |
| 362 | //purpose : |
| 363 | //======================================================================= |
| 364 | void TDataXtd_Presentation::UnsetMaterial() |
| 365 | { |
| 366 | if (myHasOwnMaterial) |
| 367 | { |
| 368 | Backup(); |
| 369 | myHasOwnMaterial = Standard_False; |
| 370 | } |
| 371 | } |
| 372 | |
| 373 | |
| 374 | //======================================================================= |
| 375 | //function : UnsetTransparency |
| 376 | //purpose : |
| 377 | //======================================================================= |
| 378 | void TDataXtd_Presentation::UnsetTransparency() |
| 379 | { |
| 380 | if (myHasOwnTransparency) |
| 381 | { |
| 382 | Backup(); |
| 383 | myHasOwnTransparency = Standard_False; |
| 384 | } |
| 385 | } |
| 386 | |
| 387 | |
| 388 | //======================================================================= |
| 389 | //function : UnsetColor |
| 390 | //purpose : |
| 391 | //======================================================================= |
| 392 | void TDataXtd_Presentation::UnsetColor() |
| 393 | { |
| 394 | if (myHasOwnColor) |
| 395 | { |
| 396 | Backup(); |
| 397 | myHasOwnColor = Standard_False; |
| 398 | } |
| 399 | } |
| 400 | |
| 401 | |
| 402 | //======================================================================= |
| 403 | //function : UnsetWidth |
| 404 | //purpose : |
| 405 | //======================================================================= |
| 406 | void TDataXtd_Presentation::UnsetWidth() |
| 407 | { |
| 408 | if (myHasOwnWidth) |
| 409 | { |
| 410 | Backup(); |
| 411 | myHasOwnWidth = Standard_False; |
| 412 | } |
| 413 | } |
| 414 | |
| 415 | |
| 416 | //======================================================================= |
| 417 | //function : UnsetMode |
| 418 | //purpose : |
| 419 | //======================================================================= |
| 420 | void TDataXtd_Presentation::UnsetMode() |
| 421 | { |
| 422 | if (myHasOwnMode) |
| 423 | { |
| 424 | Backup(); |
| 425 | myHasOwnMode = Standard_False; |
| 426 | } |
| 427 | } |
| 428 | |
| 429 | |
| 430 | //======================================================================= |
| 431 | //function : UnsetSelectionMode |
| 432 | //purpose : |
| 433 | //======================================================================= |
| 434 | void TDataXtd_Presentation::UnsetSelectionMode() |
| 435 | { |
| 436 | if (myHasOwnSelectionMode) |
| 437 | { |
| 438 | Backup(); |
| 439 | myHasOwnSelectionMode = Standard_False; |
| 440 | } |
| 441 | } |
| 442 | |
| 443 | |
| 444 | //======================================================================= |
| 445 | //function : BackupCopy |
| 446 | //purpose : |
| 447 | //======================================================================= |
| 448 | Handle(TDF_Attribute) TDataXtd_Presentation::BackupCopy() const |
| 449 | { |
| 450 | Handle(TDataXtd_Presentation) aCopy = new TDataXtd_Presentation; |
| 451 | |
| 452 | aCopy->myIsDisplayed = myIsDisplayed; |
| 453 | aCopy->myDriverGUID = myDriverGUID; |
| 454 | aCopy->mySelectionMode = mySelectionMode; |
| 455 | aCopy->myTransparency = myTransparency; |
| 456 | aCopy->myColor = myColor; |
| 457 | aCopy->myMode = myMode; |
| 458 | aCopy->myWidth = myWidth; |
| 459 | aCopy->myMaterialIndex = myMaterialIndex; |
| 460 | |
| 461 | aCopy->myHasOwnColor = myHasOwnColor; |
| 462 | aCopy->myHasOwnMaterial = myHasOwnMaterial; |
| 463 | aCopy->myHasOwnWidth = myHasOwnWidth; |
| 464 | aCopy->myHasOwnMode = myHasOwnMode; |
| 465 | aCopy->myHasOwnTransparency = myHasOwnTransparency; |
| 466 | aCopy->myHasOwnSelectionMode = myHasOwnSelectionMode; |
| 467 | |
| 468 | return aCopy; |
| 469 | } |
| 470 | |
| 471 | |
| 472 | //======================================================================= |
| 473 | //function : NewEmpty |
| 474 | //purpose : |
| 475 | //======================================================================= |
| 476 | Handle(TDF_Attribute) TDataXtd_Presentation::NewEmpty() const |
| 477 | { |
| 478 | return new TDataXtd_Presentation(); |
| 479 | } |
| 480 | |
| 481 | |
| 482 | //======================================================================= |
| 483 | //function : Restore |
| 484 | //purpose : |
| 485 | //======================================================================= |
| 486 | void TDataXtd_Presentation::Restore(const Handle(TDF_Attribute)& theAttribute) |
| 487 | { |
| 488 | Handle(TDataXtd_Presentation) aPresentation = |
| 489 | Handle(TDataXtd_Presentation)::DownCast(theAttribute); |
| 490 | |
| 491 | myHasOwnMaterial = aPresentation->HasOwnMaterial(); |
| 492 | myMaterialIndex = aPresentation->MaterialIndex(); |
| 493 | |
| 494 | myHasOwnColor = aPresentation->HasOwnColor(); |
| 495 | myColor = aPresentation->Color(); |
| 496 | |
| 497 | myHasOwnWidth = aPresentation->HasOwnWidth(); |
| 498 | myWidth = aPresentation->Width(); |
| 499 | |
| 500 | myHasOwnMode = aPresentation->HasOwnMode(); |
| 501 | myMode = aPresentation->Mode(); |
| 502 | |
| 503 | myHasOwnSelectionMode = aPresentation->HasOwnSelectionMode(); |
| 504 | mySelectionMode = aPresentation->SelectionMode(); |
| 505 | |
| 506 | myHasOwnTransparency = aPresentation->HasOwnTransparency(); |
| 507 | myTransparency = aPresentation->Transparency(); |
| 508 | |
| 509 | myIsDisplayed = aPresentation->IsDisplayed(); |
| 510 | myDriverGUID = aPresentation->GetDriverGUID(); |
| 511 | } |
| 512 | |
| 513 | |
| 514 | //======================================================================= |
| 515 | //function : Paste |
| 516 | //purpose : |
| 517 | //======================================================================= |
| 518 | void TDataXtd_Presentation::Paste(const Handle(TDF_Attribute)& theInto, |
| 519 | const Handle(TDF_RelocationTable)&) const |
| 520 | { |
| 521 | Handle(TDataXtd_Presentation) anInto = |
| 522 | Handle(TDataXtd_Presentation)::DownCast(theInto); |
| 523 | |
| 524 | anInto->Backup(); |
| 525 | |
| 526 | if (myHasOwnMaterial) |
| 527 | { |
| 528 | anInto->myMaterialIndex = myMaterialIndex; |
| 529 | anInto->myHasOwnMaterial = Standard_True; |
| 530 | } |
| 531 | else |
| 532 | { |
| 533 | anInto->myHasOwnMaterial = Standard_False; |
| 534 | } |
| 535 | |
| 536 | if (myHasOwnColor) |
| 537 | { |
| 538 | anInto->myColor = myColor; |
| 539 | anInto->myHasOwnColor = Standard_True; |
| 540 | } |
| 541 | else |
| 542 | { |
| 543 | anInto->myHasOwnColor = Standard_False; |
| 544 | } |
| 545 | |
| 546 | if(myHasOwnWidth) |
| 547 | { |
| 548 | anInto->myWidth = myWidth; |
| 549 | anInto->myHasOwnWidth = Standard_True; |
| 550 | } |
| 551 | else |
| 552 | { |
| 553 | anInto->myHasOwnWidth = Standard_False; |
| 554 | } |
| 555 | |
| 556 | if (myHasOwnMode) |
| 557 | { |
| 558 | anInto->myMode = myMode; |
| 559 | anInto->myHasOwnMode = Standard_True; |
| 560 | } |
| 561 | else |
| 562 | { |
| 563 | anInto->myHasOwnMode = Standard_False; |
| 564 | } |
| 565 | |
| 566 | if (myHasOwnSelectionMode) |
| 567 | { |
| 568 | anInto->mySelectionMode = mySelectionMode; |
| 569 | anInto->myHasOwnSelectionMode = Standard_True; |
| 570 | } |
| 571 | else |
| 572 | { |
| 573 | anInto->myHasOwnSelectionMode = Standard_False; |
| 574 | } |
| 575 | |
| 576 | if (myHasOwnTransparency) |
| 577 | { |
| 578 | anInto->myTransparency = myTransparency; |
| 579 | anInto->myHasOwnTransparency = Standard_True; |
| 580 | } |
| 581 | else |
| 582 | { |
| 583 | anInto->myHasOwnTransparency = Standard_False; |
| 584 | } |
| 585 | |
| 586 | anInto->myIsDisplayed = myIsDisplayed; |
| 587 | anInto->myDriverGUID = myDriverGUID; |
| 588 | } |