1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_svx.hxx" 26 #include <com/sun/star/lang/XComponent.hpp> 27 28 #define _USE_MATH_DEFINES 29 #include <math.h> 30 #include <vcl/metaact.hxx> // fuer TakeContour 31 #include <vcl/cvtsvm.hxx> 32 #include <tools/line.hxx> 33 #include <tools/bigint.hxx> 34 #include <tools/diagnose_ex.h> 35 #include <vector> 36 #include <svx/svdobj.hxx> 37 #include <svx/xpoly.hxx> 38 #include <svx/svdetc.hxx> 39 #include <svx/svdtrans.hxx> 40 #include <svx/svdhdl.hxx> 41 #include <svx/svddrag.hxx> 42 #include <svx/svdmodel.hxx> 43 #include <svx/svdpage.hxx> 44 #include <svx/svdovirt.hxx> // Fuer Add/Del Ref 45 #include <svx/svdview.hxx> // fuer Dragging (Ortho abfragen) 46 #include "svx/svdglob.hxx" // StringCache 47 #include <svx/svdstr.hrc> // Objektname 48 #include <svx/svdogrp.hxx> // Factory 49 #include <svx/svdopath.hxx> // Factory 50 #include <svx/svdoedge.hxx> // Factory 51 #include <svx/svdorect.hxx> // Factory 52 #include <svx/svdocirc.hxx> // Factory 53 #include <svx/svdotext.hxx> // Factory 54 #include <svx/svdomeas.hxx> // Factory 55 #include <svx/svdograf.hxx> // Factory 56 #include <svx/svdoole2.hxx> // Factory 57 #include <svx/svdocapt.hxx> // Factory 58 #include <svx/svdopage.hxx> // Factory 59 #include <svx/svdouno.hxx> // Factory 60 #include <svx/svdattrx.hxx> // NotPersistItems 61 #include <svx/svdoashp.hxx> 62 #include <svx/svdomedia.hxx> 63 #include <svx/xlnwtit.hxx> 64 #include <svx/xlnstwit.hxx> 65 #include <svx/xlnedwit.hxx> 66 #include <svx/xlnstit.hxx> 67 #include <svx/xlnedit.hxx> 68 #include <svx/xlnstcit.hxx> 69 #include <svx/xlnedcit.hxx> 70 #include <svx/xlndsit.hxx> 71 #include <svx/xlnclit.hxx> 72 #include <svx/xflclit.hxx> 73 #include <svx/svditer.hxx> 74 #include <svx/xlntrit.hxx> 75 #include <svx/xfltrit.hxx> 76 #include <svx/xfltrit.hxx> 77 #include <svx/xflftrit.hxx> 78 #include "svx/xlinjoit.hxx" 79 #include <svx/unopage.hxx> 80 #include <editeng/eeitem.hxx> 81 #include <svx/xenum.hxx> 82 #include <svx/xgrad.hxx> 83 #include <svx/xhatch.hxx> 84 #include <svx/xflhtit.hxx> 85 #include <svx/xbtmpit.hxx> 86 #include <svx/svdpool.hxx> 87 #include <editeng/editeng.hxx> 88 #include <vcl/salbtype.hxx> // FRound 89 #include <svl/whiter.hxx> 90 91 // #97849# 92 #include <svx/fmmodel.hxx> 93 #include <sfx2/objsh.hxx> 94 #include <sfx2/objface.hxx> 95 #include "svdoimp.hxx" 96 #include <vcl/graphictools.hxx> 97 #include <svtools/colorcfg.hxx> 98 #include <svx/sdr/properties/emptyproperties.hxx> 99 #include <svx/sdr/contact/viewcontactofsdrobj.hxx> 100 #include <svx/sdr/contact/viewcontactofgraphic.hxx> 101 #include <svx/sdr/contact/objectcontactofobjlistpainter.hxx> 102 #include <svx/sdr/contact/displayinfo.hxx> 103 #include <basegfx/polygon/b2dpolygon.hxx> 104 #include <basegfx/polygon/b2dpolygontools.hxx> 105 #include <basegfx/matrix/b2dhommatrix.hxx> 106 #include <basegfx/polygon/b2dpolypolygontools.hxx> 107 #include <basegfx/range/b2drange.hxx> 108 #include <svx/unoshape.hxx> 109 #include <vcl/virdev.hxx> 110 #include <basegfx/polygon/b2dpolypolygoncutter.hxx> 111 #include <drawinglayer/processor2d/contourextractor2d.hxx> 112 #include <drawinglayer/processor2d/linegeometryextractor2d.hxx> 113 #include <svx/polysc3d.hxx> 114 #include "svx/svdotable.hxx" 115 #include "svx/shapepropertynotifier.hxx" 116 #include <svx/sdrhittesthelper.hxx> 117 #include <svx/svdundo.hxx> 118 #include <basegfx/matrix/b2dhommatrixtools.hxx> 119 #include <svx/sdrobjectfilter.hxx> 120 121 using namespace ::com::sun::star; 122 123 // #104018# replace macros above with type-detecting methods 124 inline double ImplTwipsToMM(double fVal) { return (fVal * (127.0 / 72.0)); } 125 inline double ImplMMToTwips(double fVal) { return (fVal * (72.0 / 127.0)); } 126 127 //////////////////////////////////////////////////////////////////////////////////////////////////// 128 129 TYPEINIT0(SdrObjUserCall); 130 131 SdrObjUserCall::~SdrObjUserCall() 132 { 133 } 134 135 void SdrObjUserCall::Changed(const SdrObject& /*rObj*/, SdrUserCallType /*eType*/, const Rectangle& /*rOldBoundRect*/) 136 { 137 } 138 139 //////////////////////////////////////////////////////////////////////////////////////////////////// 140 141 TYPEINIT0(SdrObjUserData); 142 143 void SdrObjUserData::operator=(const SdrObjUserData& /*rData*/) // nicht implementiert 144 { 145 } 146 147 sal_Bool SdrObjUserData::operator==(const SdrObjUserData& /*rData*/) const // nicht implementiert 148 { 149 return sal_False; 150 } 151 152 sal_Bool SdrObjUserData::operator!=(const SdrObjUserData& /*rData*/) const // nicht implementiert 153 { 154 return sal_False; 155 } 156 157 SdrObjUserData::~SdrObjUserData() 158 { 159 } 160 161 FASTBOOL SdrObjUserData::HasMacro(const SdrObject* /*pObj*/) const 162 { 163 return sal_False; 164 } 165 166 SdrObject* SdrObjUserData::CheckMacroHit(const SdrObjMacroHitRec& rRec, const SdrObject* pObj) const 167 { 168 if(pObj) 169 { 170 if(rRec.pPageView) 171 { 172 return SdrObjectPrimitiveHit(*pObj, rRec.aPos, rRec.nTol, *rRec.pPageView, rRec.pVisiLayer, false); 173 } 174 } 175 176 return 0; 177 } 178 179 Pointer SdrObjUserData::GetMacroPointer(const SdrObjMacroHitRec& /*rRec*/, const SdrObject* /*pObj*/) const 180 { 181 return Pointer(POINTER_REFHAND); 182 } 183 184 void SdrObjUserData::PaintMacro(OutputDevice& rOut, const Rectangle& /*rDirtyRect*/, const SdrObjMacroHitRec& /*rRec*/, const SdrObject* pObj) const 185 { 186 if(!pObj) 187 return; 188 189 const RasterOp eRop(rOut.GetRasterOp()); 190 const basegfx::B2DPolyPolygon aPolyPolygon(pObj->TakeXorPoly()); 191 const sal_uInt32 nCount(aPolyPolygon.count()); 192 193 rOut.SetLineColor(COL_BLACK); 194 rOut.SetFillColor(); 195 rOut.SetRasterOp(ROP_INVERT); 196 197 for(sal_uInt32 a(0); a < nCount; a++) 198 { 199 rOut.DrawPolyLine(aPolyPolygon.getB2DPolygon(a)); 200 } 201 202 rOut.SetRasterOp(eRop); 203 } 204 205 FASTBOOL SdrObjUserData::DoMacro(const SdrObjMacroHitRec& /*rRec*/, SdrObject* /*pObj*/) 206 { 207 return sal_False; 208 } 209 210 XubString SdrObjUserData::GetMacroPopupComment(const SdrObjMacroHitRec& /*rRec*/, const SdrObject* /*pObj*/) const 211 { 212 return String(); 213 } 214 215 void SdrObjUserDataList::Clear() 216 { 217 sal_uInt16 nAnz=GetUserDataCount(); 218 for (sal_uInt16 i=0; i<nAnz; i++) { 219 delete GetUserData(i); 220 } 221 aList.Clear(); 222 } 223 224 //////////////////////////////////////////////////////////////////////////////////////////////////// 225 226 DBG_NAME(SdrObjGeoData); 227 228 SdrObjGeoData::SdrObjGeoData(): 229 pGPL(NULL), 230 bMovProt(sal_False), 231 bSizProt(sal_False), 232 bNoPrint(sal_False), 233 bClosedObj(sal_False), 234 mbVisible(true), 235 mnLayerID(0) 236 { 237 DBG_CTOR(SdrObjGeoData,NULL); 238 } 239 240 SdrObjGeoData::~SdrObjGeoData() 241 { 242 DBG_DTOR(SdrObjGeoData,NULL); 243 delete pGPL; 244 } 245 246 //////////////////////////////////////////////////////////////////////////////////////////////////// 247 248 TYPEINIT0(SdrObjPlusData); 249 250 SdrObjPlusData::SdrObjPlusData(): 251 pBroadcast(NULL), 252 pUserDataList(NULL), 253 pGluePoints(NULL), 254 pAutoTimer(NULL) 255 { 256 } 257 258 SdrObjPlusData::~SdrObjPlusData() 259 { 260 if (pBroadcast !=NULL) delete pBroadcast; 261 if (pUserDataList!=NULL) delete pUserDataList; 262 if (pGluePoints !=NULL) delete pGluePoints; 263 if (pAutoTimer !=NULL) delete pAutoTimer; 264 } 265 266 SdrObjPlusData* SdrObjPlusData::Clone(SdrObject* pObj1) const 267 { 268 SdrObjPlusData* pNeuPlusData=new SdrObjPlusData; 269 if (pUserDataList!=NULL) { 270 sal_uInt16 nAnz=pUserDataList->GetUserDataCount(); 271 if (nAnz!=0) { 272 pNeuPlusData->pUserDataList=new SdrObjUserDataList; 273 for (sal_uInt16 i=0; i<nAnz; i++) { 274 SdrObjUserData* pNeuUserData=pUserDataList->GetUserData(i)->Clone(pObj1); 275 if (pNeuUserData!=NULL) { 276 pNeuPlusData->pUserDataList->InsertUserData(pNeuUserData); 277 } else { 278 DBG_ERROR("SdrObjPlusData::Clone(): UserData.Clone() liefert NULL"); 279 } 280 } 281 } 282 } 283 if (pGluePoints!=NULL) pNeuPlusData->pGluePoints=new SdrGluePointList(*pGluePoints); 284 // MtfAnimator wird auch nicht mitkopiert 285 286 // #i68101# 287 // copy object name, title and description 288 pNeuPlusData->aObjName = aObjName; 289 pNeuPlusData->aObjTitle = aObjTitle; 290 pNeuPlusData->aObjDescription = aObjDescription; 291 292 if (pAutoTimer!=NULL) { 293 pNeuPlusData->pAutoTimer=new AutoTimer; 294 // Handler, etc. nicht mitkopieren! 295 } 296 297 // For HTMLName: Do not clone, leave uninitialized (empty string) 298 299 return pNeuPlusData; 300 } 301 302 //////////////////////////////////////////////////////////////////////////////////////////////////// 303 // 304 // @@@@ @@@@@ @@@@@@ @@@@@ @@@@ @@@@@@ 305 // @@ @@ @@ @@ @@ @@ @@ @@ @@ 306 // @@ @@ @@ @@ @@ @@ @@ @@ 307 // @@ @@ @@@@@ @@ @@@@ @@ @@ 308 // @@ @@ @@ @@ @@ @@ @@ @@ 309 // @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ 310 // @@@@ @@@@@ @@@@ @@@@@ @@@@ @@ 311 // 312 //////////////////////////////////////////////////////////////////////////////////////////////////// 313 314 ////////////////////////////////////////////////////////////////////////////// 315 // BaseProperties section 316 317 sdr::properties::BaseProperties* SdrObject::CreateObjectSpecificProperties() 318 { 319 return new sdr::properties::EmptyProperties(*this); 320 } 321 322 sdr::properties::BaseProperties& SdrObject::GetProperties() const 323 { 324 if(!mpProperties) 325 { 326 const_cast< SdrObject* >(this)->mpProperties = 327 const_cast< SdrObject* >(this)->CreateObjectSpecificProperties(); 328 } 329 330 return *mpProperties; 331 } 332 333 ////////////////////////////////////////////////////////////////////////////// 334 // ObjectUser section 335 336 void SdrObject::AddObjectUser(sdr::ObjectUser& rNewUser) 337 { 338 maObjectUsers.push_back(&rNewUser); 339 } 340 341 void SdrObject::RemoveObjectUser(sdr::ObjectUser& rOldUser) 342 { 343 const ::sdr::ObjectUserVector::iterator aFindResult = ::std::find(maObjectUsers.begin(), maObjectUsers.end(), &rOldUser); 344 if(aFindResult != maObjectUsers.end()) 345 { 346 maObjectUsers.erase(aFindResult); 347 } 348 } 349 350 ////////////////////////////////////////////////////////////////////////////// 351 // #110094# DrawContact section 352 353 sdr::contact::ViewContact* SdrObject::CreateObjectSpecificViewContact() 354 { 355 return new sdr::contact::ViewContactOfSdrObj(*this); 356 } 357 358 sdr::contact::ViewContact& SdrObject::GetViewContact() const 359 { 360 if(!mpViewContact) 361 { 362 const_cast< SdrObject* >(this)->mpViewContact = 363 const_cast< SdrObject* >(this)->CreateObjectSpecificViewContact(); 364 } 365 366 return *mpViewContact; 367 } 368 369 // DrawContact support: Methods for handling Object changes 370 void SdrObject::ActionChanged() const 371 { 372 // Do necessary ViewContact actions 373 GetViewContact().ActionChanged(); 374 } 375 376 ////////////////////////////////////////////////////////////////////////////// 377 378 void SdrObject::SetBoundRectDirty() 379 { 380 aOutRect = Rectangle(); 381 } 382 383 ////////////////////////////////////////////////////////////////////////////// 384 385 DBG_NAME(SdrObject); 386 TYPEINIT1(SdrObject,SfxListener); 387 388 SdrObject::SdrObject() 389 :mpProperties(0L) 390 ,mpViewContact(0L) 391 ,pObjList(NULL) 392 ,pPage(NULL) 393 ,pModel(NULL) 394 ,pUserCall(NULL) 395 ,pPlusData(NULL) 396 ,nOrdNum(0) 397 ,mnNavigationPosition(SAL_MAX_UINT32) 398 ,mnLayerID(0) 399 ,mpSvxShape( NULL ) 400 ,maWeakUnoShape() 401 { 402 DBG_CTOR(SdrObject,NULL); 403 bVirtObj =sal_False; 404 bSnapRectDirty =sal_True; 405 bNetLock =sal_False; 406 bInserted =sal_False; 407 bGrouped =sal_False; 408 bMovProt =sal_False; 409 bSizProt =sal_False; 410 bNoPrint =sal_False; 411 bEmptyPresObj =sal_False; 412 bNotVisibleAsMaster=sal_False; 413 bClosedObj =sal_False; 414 mbVisible = true; 415 416 // #i25616# 417 mbLineIsOutsideGeometry = sal_False; 418 419 // #i25616# 420 mbSupportTextIndentingOnLineWidthChange = sal_False; 421 422 //#110094#-1 423 //bWriterFlyFrame =sal_False; 424 425 bNotMasterCachable=sal_False; 426 bIsEdge=sal_False; 427 bIs3DObj=sal_False; 428 bMarkProt=sal_False; 429 bIsUnoObj=sal_False; 430 } 431 432 SdrObject::~SdrObject() 433 { 434 // tell all the registered ObjectUsers that the page is in destruction 435 ::sdr::ObjectUserVector aListCopy(maObjectUsers.begin(), maObjectUsers.end()); 436 for(::sdr::ObjectUserVector::iterator aIterator = aListCopy.begin(); aIterator != aListCopy.end(); aIterator++) 437 { 438 sdr::ObjectUser* pObjectUser = *aIterator; 439 DBG_ASSERT(pObjectUser, "SdrObject::~SdrObject: corrupt ObjectUser list (!)"); 440 pObjectUser->ObjectInDestruction(*this); 441 } 442 443 // Clear the vector. This means that user do not need to call RemoveObjectUser() 444 // when they get called from ObjectInDestruction(). 445 maObjectUsers.clear(); 446 447 try 448 { 449 SvxShape* pSvxShape = getSvxShape(); 450 if ( pSvxShape ) 451 { 452 OSL_ENSURE(!pSvxShape->HasSdrObjectOwnership(),"Please check where this call come from and replace it with SdrObject::Free"); 453 pSvxShape->InvalidateSdrObject(); 454 uno::Reference< lang::XComponent > xShapeComp( getWeakUnoShape(), uno::UNO_QUERY_THROW ); 455 xShapeComp->dispose(); 456 } 457 } 458 catch( const uno::Exception& ) 459 { 460 DBG_UNHANDLED_EXCEPTION(); 461 } 462 463 DBG_DTOR(SdrObject,NULL); 464 SendUserCall(SDRUSERCALL_DELETE, GetLastBoundRect()); 465 if (pPlusData!=NULL) delete pPlusData; 466 467 if(mpProperties) 468 { 469 delete mpProperties; 470 mpProperties = 0L; 471 } 472 473 // #110094# 474 if(mpViewContact) 475 { 476 delete mpViewContact; 477 mpViewContact = 0L; 478 } 479 } 480 481 void SdrObject::Free( SdrObject*& _rpObject ) 482 { 483 SdrObject* pObject = _rpObject; _rpObject = NULL; 484 if ( pObject == NULL ) 485 // nothing to do 486 return; 487 488 SvxShape* pShape = pObject->getSvxShape(); 489 if ( pShape && pShape->HasSdrObjectOwnership() ) 490 // only the shape is allowed to delete me, and will reset the ownership before doing so 491 return; 492 493 delete pObject; 494 } 495 496 SdrObjPlusData* SdrObject::NewPlusData() const 497 { 498 return new SdrObjPlusData; 499 } 500 501 void SdrObject::SetRectsDirty(sal_Bool bNotMyself) 502 { 503 if (!bNotMyself) { 504 SetBoundRectDirty(); 505 bSnapRectDirty=sal_True; 506 } 507 if (pObjList!=NULL) { 508 pObjList->SetRectsDirty(); 509 } 510 } 511 512 void SdrObject::SetModel(SdrModel* pNewModel) 513 { 514 if(pNewModel && pPage) 515 { 516 if(pPage->GetModel() != pNewModel) 517 { 518 pPage = NULL; 519 } 520 } 521 522 // update listeners at possible api wrapper object 523 if( pModel != pNewModel ) 524 { 525 SvxShape* pShape = getSvxShape(); 526 if( pShape ) 527 pShape->ChangeModel( pNewModel ); 528 } 529 530 pModel = pNewModel; 531 } 532 533 void SdrObject::SetObjList(SdrObjList* pNewObjList) 534 { 535 pObjList=pNewObjList; 536 } 537 538 void SdrObject::SetPage(SdrPage* pNewPage) 539 { 540 pPage=pNewPage; 541 if (pPage!=NULL) { 542 SdrModel* pMod=pPage->GetModel(); 543 if (pMod!=pModel && pMod!=NULL) { 544 SetModel(pMod); 545 }} 546 } 547 548 // init global static itempool 549 SdrItemPool* SdrObject::mpGlobalItemPool = NULL; 550 551 SdrItemPool& SdrObject::GetGlobalDrawObjectItemPool() 552 { 553 if(!mpGlobalItemPool) 554 { 555 mpGlobalItemPool = new SdrItemPool(); 556 SfxItemPool* pGlobalOutlPool = EditEngine::CreatePool(); 557 mpGlobalItemPool->SetSecondaryPool(pGlobalOutlPool); 558 mpGlobalItemPool->SetDefaultMetric((SfxMapUnit)SdrEngineDefaults::GetMapUnit()); 559 mpGlobalItemPool->FreezeIdRanges(); 560 } 561 562 return *mpGlobalItemPool; 563 } 564 565 void SdrObject::FreeGlobalDrawObjectItemPool() 566 { 567 // code for deletion of GlobalItemPool 568 if(mpGlobalItemPool) 569 { 570 SfxItemPool* pGlobalOutlPool = mpGlobalItemPool->GetSecondaryPool(); 571 SfxItemPool::Free(mpGlobalItemPool); 572 SfxItemPool::Free(pGlobalOutlPool); 573 } 574 } 575 576 SdrItemPool* SdrObject::GetObjectItemPool() const 577 { 578 if(pModel) 579 return (SdrItemPool*)(&pModel->GetItemPool()); 580 581 // use a static global default pool 582 return &SdrObject::GetGlobalDrawObjectItemPool(); 583 } 584 585 sal_uInt32 SdrObject::GetObjInventor() const 586 { 587 return SdrInventor; 588 } 589 590 sal_uInt16 SdrObject::GetObjIdentifier() const 591 { 592 return sal_uInt16(OBJ_NONE); 593 } 594 595 void SdrObject::TakeObjInfo(SdrObjTransformInfoRec& rInfo) const 596 { 597 rInfo.bRotateFreeAllowed=sal_False; 598 rInfo.bMirrorFreeAllowed=sal_False; 599 rInfo.bTransparenceAllowed = sal_False; 600 rInfo.bGradientAllowed = sal_False; 601 rInfo.bShearAllowed =sal_False; 602 rInfo.bEdgeRadiusAllowed=sal_False; 603 rInfo.bCanConvToPath =sal_False; 604 rInfo.bCanConvToPoly =sal_False; 605 rInfo.bCanConvToContour = sal_False; 606 rInfo.bCanConvToPathLineToArea=sal_False; 607 rInfo.bCanConvToPolyLineToArea=sal_False; 608 } 609 610 SdrLayerID SdrObject::GetLayer() const 611 { 612 return mnLayerID; 613 } 614 615 void SdrObject::getMergedHierarchyLayerSet(SetOfByte& rSet) const 616 { 617 rSet.Set(GetLayer()); 618 SdrObjList* pOL=GetSubList(); 619 if (pOL!=NULL) { 620 sal_uIntPtr nObjAnz=pOL->GetObjCount(); 621 for (sal_uIntPtr nObjNum=0; nObjNum<nObjAnz; nObjNum++) { 622 pOL->GetObj(nObjNum)->getMergedHierarchyLayerSet(rSet); 623 } 624 } 625 } 626 627 void SdrObject::NbcSetLayer(SdrLayerID nLayer) 628 { 629 if(GetLayer() != nLayer) 630 { 631 mnLayerID = nLayer; 632 } 633 } 634 635 void SdrObject::SetLayer(SdrLayerID nLayer) 636 { 637 NbcSetLayer(nLayer); 638 SetChanged(); 639 BroadcastObjectChange(); 640 } 641 642 void SdrObject::AddListener(SfxListener& rListener) 643 { 644 ImpForcePlusData(); 645 if (pPlusData->pBroadcast==NULL) pPlusData->pBroadcast=new SfxBroadcaster; 646 rListener.StartListening(*pPlusData->pBroadcast); 647 } 648 649 void SdrObject::RemoveListener(SfxListener& rListener) 650 { 651 if (pPlusData!=NULL && pPlusData->pBroadcast!=NULL) { 652 rListener.EndListening(*pPlusData->pBroadcast); 653 if (!pPlusData->pBroadcast->HasListeners()) { 654 delete pPlusData->pBroadcast; 655 pPlusData->pBroadcast=NULL; 656 } 657 } 658 } 659 660 void SdrObject::AddReference(SdrVirtObj& rVrtObj) 661 { 662 AddListener(rVrtObj); 663 } 664 665 void SdrObject::DelReference(SdrVirtObj& rVrtObj) 666 { 667 RemoveListener(rVrtObj); 668 } 669 670 AutoTimer* SdrObject::ForceAutoTimer() 671 { 672 ImpForcePlusData(); 673 if (pPlusData->pAutoTimer==NULL) pPlusData->pAutoTimer=new AutoTimer; 674 return pPlusData->pAutoTimer; 675 } 676 677 FASTBOOL SdrObject::HasRefPoint() const 678 { 679 return sal_False; 680 } 681 682 Point SdrObject::GetRefPoint() const 683 { 684 return GetCurrentBoundRect().Center(); 685 } 686 687 void SdrObject::SetRefPoint(const Point& /*rPnt*/) 688 { 689 } 690 691 SdrObjList* SdrObject::GetSubList() const 692 { 693 return NULL; 694 } 695 696 SdrObject* SdrObject::GetUpGroup() const 697 { 698 return pObjList!=NULL ? pObjList->GetOwnerObj() : NULL; 699 } 700 701 void SdrObject::SetName(const String& rStr) 702 { 703 if(rStr.Len() && !pPlusData) 704 { 705 ImpForcePlusData(); 706 } 707 708 if(pPlusData && pPlusData->aObjName != rStr) 709 { 710 // --> OD 2009-07-09 #i73249# 711 // Undo/Redo for setting object's name 712 bool bUndo( false ); 713 if ( GetModel() && GetModel()->IsUndoEnabled() ) 714 { 715 bUndo = true; 716 SdrUndoAction* pUndoAction = 717 GetModel()->GetSdrUndoFactory().CreateUndoObjectStrAttr( 718 *this, 719 SdrUndoObjStrAttr::OBJ_NAME, 720 GetName(), 721 rStr ); 722 GetModel()->BegUndo( pUndoAction->GetComment() ); 723 GetModel()->AddUndo( pUndoAction ); 724 } 725 // <-- 726 pPlusData->aObjName = rStr; 727 // --> OD 2009-07-09 #i73249# 728 if ( bUndo ) 729 { 730 GetModel()->EndUndo(); 731 } 732 // <-- 733 SetChanged(); 734 BroadcastObjectChange(); 735 } 736 } 737 738 String SdrObject::GetName() const 739 { 740 if(pPlusData) 741 { 742 return pPlusData->aObjName; 743 } 744 745 return String(); 746 } 747 748 void SdrObject::SetTitle(const String& rStr) 749 { 750 if(rStr.Len() && !pPlusData) 751 { 752 ImpForcePlusData(); 753 } 754 755 if(pPlusData && pPlusData->aObjTitle != rStr) 756 { 757 // --> OD 2009-07-13 #i73249# 758 // Undo/Redo for setting object's title 759 bool bUndo( false ); 760 if ( GetModel() && GetModel()->IsUndoEnabled() ) 761 { 762 bUndo = true; 763 SdrUndoAction* pUndoAction = 764 GetModel()->GetSdrUndoFactory().CreateUndoObjectStrAttr( 765 *this, 766 SdrUndoObjStrAttr::OBJ_TITLE, 767 GetTitle(), 768 rStr ); 769 GetModel()->BegUndo( pUndoAction->GetComment() ); 770 GetModel()->AddUndo( pUndoAction ); 771 } 772 // <-- 773 pPlusData->aObjTitle = rStr; 774 // --> OD 2009-07-13 #i73249# 775 if ( bUndo ) 776 { 777 GetModel()->EndUndo(); 778 } 779 // <-- 780 SetChanged(); 781 BroadcastObjectChange(); 782 } 783 } 784 785 String SdrObject::GetTitle() const 786 { 787 if(pPlusData) 788 { 789 return pPlusData->aObjTitle; 790 } 791 792 return String(); 793 } 794 795 void SdrObject::SetDescription(const String& rStr) 796 { 797 if(rStr.Len() && !pPlusData) 798 { 799 ImpForcePlusData(); 800 } 801 802 if(pPlusData && pPlusData->aObjDescription != rStr) 803 { 804 // --> OD 2009-07-13 #i73249# 805 // Undo/Redo for setting object's description 806 bool bUndo( false ); 807 if ( GetModel() && GetModel()->IsUndoEnabled() ) 808 { 809 bUndo = true; 810 SdrUndoAction* pUndoAction = 811 GetModel()->GetSdrUndoFactory().CreateUndoObjectStrAttr( 812 *this, 813 SdrUndoObjStrAttr::OBJ_DESCRIPTION, 814 GetDescription(), 815 rStr ); 816 GetModel()->BegUndo( pUndoAction->GetComment() ); 817 GetModel()->AddUndo( pUndoAction ); 818 } 819 // <-- 820 pPlusData->aObjDescription = rStr; 821 // --> OD 2009-07-13 #i73249# 822 if ( bUndo ) 823 { 824 GetModel()->EndUndo(); 825 } 826 // <-- 827 SetChanged(); 828 BroadcastObjectChange(); 829 } 830 } 831 832 String SdrObject::GetDescription() const 833 { 834 if(pPlusData) 835 { 836 return pPlusData->aObjDescription; 837 } 838 839 return String(); 840 } 841 842 void SdrObject::SetHTMLName(const String& rStr) 843 { 844 if(rStr.Len() && !pPlusData) 845 { 846 ImpForcePlusData(); 847 } 848 849 if(pPlusData && pPlusData->aObjName != rStr) 850 { 851 pPlusData->aHTMLName = rStr; 852 SetChanged(); 853 } 854 } 855 856 String SdrObject::GetHTMLName() const 857 { 858 if(pPlusData) 859 { 860 return pPlusData->aHTMLName; 861 } 862 863 return String(); 864 } 865 866 sal_uInt32 SdrObject::GetOrdNum() const 867 { 868 if (pObjList!=NULL) { 869 if (pObjList->IsObjOrdNumsDirty()) { 870 pObjList->RecalcObjOrdNums(); 871 } 872 } else ((SdrObject*)this)->nOrdNum=0; 873 return nOrdNum; 874 } 875 876 877 878 879 sal_uInt32 SdrObject::GetNavigationPosition (void) 880 { 881 if (pObjList!=NULL && pObjList->RecalcNavigationPositions()) 882 { 883 return mnNavigationPosition; 884 } 885 else 886 return GetOrdNum(); 887 } 888 889 890 891 892 void SdrObject::SetNavigationPosition (const sal_uInt32 nNewPosition) 893 { 894 mnNavigationPosition = nNewPosition; 895 } 896 897 898 899 900 // #111111# 901 // To make clearer that this method may trigger RecalcBoundRect and thus may be 902 // expensive and somtimes problematic (inside a bigger object change You will get 903 // non-useful BoundRects sometimes) i rename that method from GetBoundRect() to 904 // GetCurrentBoundRect(). 905 const Rectangle& SdrObject::GetCurrentBoundRect() const 906 { 907 if(aOutRect.IsEmpty()) 908 { 909 const_cast< SdrObject* >(this)->RecalcBoundRect(); 910 } 911 912 return aOutRect; 913 } 914 915 // #111111# 916 // To have a possibility to get the last calculated BoundRect e.g for producing 917 // the first rectangle for repaints (old and new need to be used) without forcing 918 // a RecalcBoundRect (which may be problematical and expensive sometimes) i add here 919 // a new method for accessing the last BoundRect. 920 const Rectangle& SdrObject::GetLastBoundRect() const 921 { 922 return aOutRect; 923 } 924 925 void SdrObject::RecalcBoundRect() 926 { 927 // #i101680# suppress BoundRect calculations on import(s) 928 if(pModel && pModel->isLocked()) 929 return; 930 931 // central new method which will calculate the BoundRect using primitive geometry 932 if(aOutRect.IsEmpty()) 933 { 934 const drawinglayer::primitive2d::Primitive2DSequence xPrimitives(GetViewContact().getViewIndependentPrimitive2DSequence()); 935 936 if(xPrimitives.hasElements()) 937 { 938 // use neutral ViewInformation and get the range of the primitives 939 const drawinglayer::geometry::ViewInformation2D aViewInformation2D; 940 const basegfx::B2DRange aRange(drawinglayer::primitive2d::getB2DRangeFromPrimitive2DSequence(xPrimitives, aViewInformation2D)); 941 942 if(!aRange.isEmpty()) 943 { 944 aOutRect = Rectangle( 945 (sal_Int32)floor(aRange.getMinX()), (sal_Int32)floor(aRange.getMinY()), 946 (sal_Int32)ceil(aRange.getMaxX()), (sal_Int32)ceil(aRange.getMaxY())); 947 return; 948 } 949 } 950 } 951 } 952 953 void SdrObject::BroadcastObjectChange() const 954 { 955 if( pModel && pModel->isLocked() ) 956 return; 957 958 sal_Bool bPlusDataBroadcast(pPlusData && pPlusData->pBroadcast); 959 sal_Bool bObjectChange(IsInserted() && pModel); 960 961 if(bPlusDataBroadcast || bObjectChange) 962 { 963 SdrHint aHint(*this); 964 965 if(bPlusDataBroadcast) 966 { 967 pPlusData->pBroadcast->Broadcast(aHint); 968 } 969 970 if(bObjectChange) 971 { 972 pModel->Broadcast(aHint); 973 } 974 } 975 } 976 977 void SdrObject::SetChanged() 978 { 979 // #110094#-11 980 // For test purposes, use the new ViewContact for change 981 // notification now. 982 ActionChanged(); 983 984 if(IsInserted() && pModel) 985 { 986 pModel->SetChanged(); 987 } 988 } 989 990 // Tooling for painting a single object to a OutputDevice. 991 sal_Bool SdrObject::SingleObjectPainter(OutputDevice& rOut) const 992 { 993 sdr::contact::SdrObjectVector aObjectVector; 994 aObjectVector.push_back(const_cast< SdrObject* >(this)); 995 996 sdr::contact::ObjectContactOfObjListPainter aPainter(rOut, aObjectVector, GetPage()); 997 sdr::contact::DisplayInfo aDisplayInfo; 998 999 // do processing 1000 aPainter.ProcessDisplay(aDisplayInfo); 1001 1002 return sal_True; 1003 } 1004 1005 sal_Bool SdrObject::LineGeometryUsageIsNecessary() const 1006 { 1007 XLineStyle eXLS = (XLineStyle)((const XLineStyleItem&)GetMergedItem(XATTR_LINESTYLE)).GetValue(); 1008 return (eXLS != XLINE_NONE); 1009 } 1010 1011 SdrObject* SdrObject::Clone() const 1012 { 1013 SdrObject* pObj=SdrObjFactory::MakeNewObject(GetObjInventor(),GetObjIdentifier(),NULL); 1014 if (pObj!=NULL) { 1015 pObj->pModel=pModel; 1016 pObj->pPage=pPage; 1017 *pObj=*this; 1018 } 1019 return pObj; 1020 } 1021 1022 void SdrObject::operator=(const SdrObject& rObj) 1023 { 1024 if(mpProperties) 1025 { 1026 delete mpProperties; 1027 mpProperties = 0L; 1028 } 1029 1030 // #110094# 1031 if(mpViewContact) 1032 { 1033 delete mpViewContact; 1034 mpViewContact = 0L; 1035 } 1036 1037 // The Clone() method uses the local copy constructor from the individual 1038 // sdr::properties::BaseProperties class. Since the target class maybe for another 1039 // draw object a SdrObject needs to be provided, as in the nromal constructor. 1040 mpProperties = &rObj.GetProperties().Clone(*this); 1041 1042 pModel =rObj.pModel; 1043 aOutRect=rObj.aOutRect; 1044 mnLayerID = rObj.mnLayerID; 1045 aAnchor =rObj.aAnchor; 1046 bVirtObj=rObj.bVirtObj; 1047 bSizProt=rObj.bSizProt; 1048 bMovProt=rObj.bMovProt; 1049 bNoPrint=rObj.bNoPrint; 1050 mbVisible=rObj.mbVisible; 1051 bMarkProt=rObj.bMarkProt; 1052 //EmptyPresObj wird nicht kopiert: nun doch! (25-07-1995, Joe) 1053 bEmptyPresObj =rObj.bEmptyPresObj; 1054 //NotVisibleAsMaster wird nicht kopiert: nun doch! (25-07-1995, Joe) 1055 bNotVisibleAsMaster=rObj.bNotVisibleAsMaster; 1056 bSnapRectDirty=sal_True; //rObj.bSnapRectDirty; 1057 bNotMasterCachable=rObj.bNotMasterCachable; 1058 if (pPlusData!=NULL) { delete pPlusData; pPlusData=NULL; } 1059 if (rObj.pPlusData!=NULL) { 1060 pPlusData=rObj.pPlusData->Clone(this); 1061 } 1062 if (pPlusData!=NULL && pPlusData->pBroadcast!=NULL) { 1063 delete pPlusData->pBroadcast; // der Broadcaster wird nicht mitkopiert 1064 pPlusData->pBroadcast=NULL; 1065 } 1066 } 1067 1068 void SdrObject::TakeObjNameSingul(XubString& rName) const 1069 { 1070 rName=ImpGetResStr(STR_ObjNameSingulNONE); 1071 1072 String aName( GetName() ); 1073 if(aName.Len()) 1074 { 1075 rName += sal_Unicode(' '); 1076 rName += sal_Unicode('\''); 1077 rName += aName; 1078 rName += sal_Unicode('\''); 1079 } 1080 } 1081 1082 void SdrObject::TakeObjNamePlural(XubString& rName) const 1083 { 1084 rName=ImpGetResStr(STR_ObjNamePluralNONE); 1085 } 1086 1087 void SdrObject::ImpTakeDescriptionStr(sal_uInt16 nStrCacheID, XubString& rStr, sal_uInt16 nVal) const 1088 { 1089 rStr = ImpGetResStr(nStrCacheID); 1090 1091 sal_Char aSearchText1[] = "%1"; 1092 sal_Char aSearchText2[] = "%2"; 1093 xub_StrLen nPos = rStr.SearchAscii(aSearchText1); 1094 1095 if(nPos != STRING_NOTFOUND) 1096 { 1097 rStr.Erase(nPos, 2); 1098 1099 XubString aObjName; 1100 1101 TakeObjNameSingul(aObjName); 1102 rStr.Insert(aObjName, nPos); 1103 } 1104 1105 nPos = rStr.SearchAscii(aSearchText2); 1106 1107 if(nPos != STRING_NOTFOUND) 1108 { 1109 rStr.Erase(nPos, 2); 1110 rStr.Insert(UniString::CreateFromInt32(nVal), nPos); 1111 } 1112 } 1113 1114 XubString SdrObject::GetWinkStr(long nWink, FASTBOOL bNoDegChar) const 1115 { 1116 XubString aStr; 1117 if (pModel!=NULL) { 1118 pModel->TakeWinkStr(nWink,aStr,bNoDegChar); 1119 } 1120 return aStr; 1121 } 1122 1123 XubString SdrObject::GetMetrStr(long nVal, MapUnit /*eWantMap*/, FASTBOOL bNoUnitChars) const 1124 { 1125 XubString aStr; 1126 if (pModel!=NULL) { 1127 pModel->TakeMetricStr(nVal,aStr,bNoUnitChars); 1128 } 1129 return aStr; 1130 } 1131 1132 basegfx::B2DPolyPolygon SdrObject::TakeXorPoly() const 1133 { 1134 basegfx::B2DPolyPolygon aRetval; 1135 const Rectangle aR(GetCurrentBoundRect()); 1136 const basegfx::B2DRange aRange(aR.Left(), aR.Top(), aR.Right(), aR.Bottom()); 1137 aRetval.append(basegfx::tools::createPolygonFromRect(aRange)); 1138 1139 return aRetval; 1140 } 1141 1142 basegfx::B2DPolyPolygon SdrObject::TakeContour() const 1143 { 1144 basegfx::B2DPolyPolygon aRetval; 1145 1146 // create cloned object without text, but with XLINE_SOLID, 1147 // COL_BLACK as line color and XFILL_NONE 1148 SdrObject* pClone = Clone(); 1149 1150 if(pClone) 1151 { 1152 const SdrTextObj* pTextObj = dynamic_cast< const SdrTextObj* >(this); 1153 1154 if(pTextObj) 1155 { 1156 // no text and no text animation 1157 pClone->SetMergedItem(SdrTextAniKindItem(SDRTEXTANI_NONE)); 1158 pClone->SetOutlinerParaObject(0); 1159 } 1160 1161 const SdrEdgeObj* pEdgeObj = dynamic_cast< const SdrEdgeObj* >(this); 1162 1163 if(pEdgeObj) 1164 { 1165 // create connections if connector, will be cleaned up when 1166 // deleting the connector again 1167 SdrObject* pLeft = pEdgeObj->GetConnectedNode(sal_True); 1168 SdrObject* pRight = pEdgeObj->GetConnectedNode(sal_False); 1169 1170 if(pLeft) 1171 { 1172 pClone->ConnectToNode(sal_True, pLeft); 1173 } 1174 1175 if(pRight) 1176 { 1177 pClone->ConnectToNode(sal_False, pRight); 1178 } 1179 } 1180 1181 SfxItemSet aNewSet(*GetObjectItemPool()); 1182 1183 // #i101980# ignore LineWidth; that's what the old implementation 1184 // did. With linewidth, the result may be huge due to fat/thick 1185 // line decompositions 1186 aNewSet.Put(XLineWidthItem(0)); 1187 1188 // solid black lines and no fill 1189 aNewSet.Put(XLineStyleItem(XLINE_SOLID)); 1190 aNewSet.Put(XLineColorItem(String(), Color(COL_BLACK))); 1191 aNewSet.Put(XFillStyleItem(XFILL_NONE)); 1192 pClone->SetMergedItemSet(aNewSet); 1193 1194 // get sequence from clone 1195 const sdr::contact::ViewContact& rVC(pClone->GetViewContact()); 1196 const drawinglayer::primitive2d::Primitive2DSequence xSequence(rVC.getViewIndependentPrimitive2DSequence()); 1197 1198 if(xSequence.hasElements()) 1199 { 1200 // use neutral ViewInformation 1201 const drawinglayer::geometry::ViewInformation2D aViewInformation2D; 1202 1203 // create extractor, process and get result 1204 drawinglayer::processor2d::ContourExtractor2D aExtractor(aViewInformation2D); 1205 aExtractor.process(xSequence); 1206 const basegfx::B2DPolyPolygonVector& rResult(aExtractor.getExtractedContour()); 1207 const sal_uInt32 nSize(rResult.size()); 1208 1209 // when count is one, it is implied that the object has only it's normal 1210 // contour anyways and TakeCountour() is to return an empty PolyPolygon 1211 // (see old implementation for historical reasons) 1212 if(nSize > 1) 1213 { 1214 // the topology for contour is correctly a vector of PolyPolygons; for 1215 // historical reasons cut it back to a single PolyPolygon here 1216 for(sal_uInt32 a(0); a < nSize; a++) 1217 { 1218 aRetval.append(rResult[a]); 1219 } 1220 } 1221 } 1222 1223 delete pClone; 1224 } 1225 1226 return aRetval; 1227 } 1228 1229 sal_uInt32 SdrObject::GetHdlCount() const 1230 { 1231 return 8L; 1232 } 1233 1234 SdrHdl* SdrObject::GetHdl(sal_uInt32 nHdlNum) const 1235 { 1236 SdrHdl* pH=NULL; 1237 const Rectangle& rR=GetSnapRect(); 1238 switch (nHdlNum) { 1239 case 0: pH=new SdrHdl(rR.TopLeft(), HDL_UPLFT); break; // Oben links 1240 case 1: pH=new SdrHdl(rR.TopCenter(), HDL_UPPER); break; // Oben 1241 case 2: pH=new SdrHdl(rR.TopRight(), HDL_UPRGT); break; // Oben rechts 1242 case 3: pH=new SdrHdl(rR.LeftCenter(), HDL_LEFT ); break; // Links 1243 case 4: pH=new SdrHdl(rR.RightCenter(), HDL_RIGHT); break; // Rechts 1244 case 5: pH=new SdrHdl(rR.BottomLeft(), HDL_LWLFT); break; // Unten links 1245 case 6: pH=new SdrHdl(rR.BottomCenter(),HDL_LOWER); break; // Unten 1246 case 7: pH=new SdrHdl(rR.BottomRight(), HDL_LWRGT); break; // Unten rechts 1247 } 1248 return pH; 1249 } 1250 1251 sal_uInt32 SdrObject::GetPlusHdlCount(const SdrHdl& /*rHdl*/) const 1252 { 1253 return 0L; 1254 } 1255 1256 SdrHdl* SdrObject::GetPlusHdl(const SdrHdl& /*rHdl*/, sal_uInt32 /*nPlNum*/) const 1257 { 1258 return 0L; 1259 } 1260 1261 void SdrObject::AddToHdlList(SdrHdlList& rHdlList) const 1262 { 1263 sal_uInt32 nAnz=GetHdlCount(); 1264 for (sal_uInt32 i=0L; i<nAnz; i++) { 1265 SdrHdl* pHdl=GetHdl(i); 1266 if (pHdl!=NULL) { 1267 rHdlList.AddHdl(pHdl); 1268 } 1269 } 1270 } 1271 1272 Rectangle SdrObject::ImpDragCalcRect(const SdrDragStat& rDrag) const 1273 { 1274 Rectangle aTmpRect(GetSnapRect()); 1275 Rectangle aRect(aTmpRect); 1276 const SdrHdl* pHdl=rDrag.GetHdl(); 1277 SdrHdlKind eHdl=pHdl==NULL ? HDL_MOVE : pHdl->GetKind(); 1278 FASTBOOL bEcke=(eHdl==HDL_UPLFT || eHdl==HDL_UPRGT || eHdl==HDL_LWLFT || eHdl==HDL_LWRGT); 1279 FASTBOOL bOrtho=rDrag.GetView()!=NULL && rDrag.GetView()->IsOrtho(); 1280 FASTBOOL bBigOrtho=bEcke && bOrtho && rDrag.GetView()->IsBigOrtho(); 1281 Point aPos(rDrag.GetNow()); 1282 FASTBOOL bLft=(eHdl==HDL_UPLFT || eHdl==HDL_LEFT || eHdl==HDL_LWLFT); 1283 FASTBOOL bRgt=(eHdl==HDL_UPRGT || eHdl==HDL_RIGHT || eHdl==HDL_LWRGT); 1284 FASTBOOL bTop=(eHdl==HDL_UPRGT || eHdl==HDL_UPPER || eHdl==HDL_UPLFT); 1285 FASTBOOL bBtm=(eHdl==HDL_LWRGT || eHdl==HDL_LOWER || eHdl==HDL_LWLFT); 1286 if (bLft) aTmpRect.Left() =aPos.X(); 1287 if (bRgt) aTmpRect.Right() =aPos.X(); 1288 if (bTop) aTmpRect.Top() =aPos.Y(); 1289 if (bBtm) aTmpRect.Bottom()=aPos.Y(); 1290 if (bOrtho) { // Ortho 1291 long nWdt0=aRect.Right() -aRect.Left(); 1292 long nHgt0=aRect.Bottom()-aRect.Top(); 1293 long nXMul=aTmpRect.Right() -aTmpRect.Left(); 1294 long nYMul=aTmpRect.Bottom()-aTmpRect.Top(); 1295 long nXDiv=nWdt0; 1296 long nYDiv=nHgt0; 1297 FASTBOOL bXNeg=(nXMul<0)!=(nXDiv<0); 1298 FASTBOOL bYNeg=(nYMul<0)!=(nYDiv<0); 1299 nXMul=Abs(nXMul); 1300 nYMul=Abs(nYMul); 1301 nXDiv=Abs(nXDiv); 1302 nYDiv=Abs(nYDiv); 1303 Fraction aXFact(nXMul,nXDiv); // Fractions zum kuerzen 1304 Fraction aYFact(nYMul,nYDiv); // und zum vergleichen 1305 nXMul=aXFact.GetNumerator(); 1306 nYMul=aYFact.GetNumerator(); 1307 nXDiv=aXFact.GetDenominator(); 1308 nYDiv=aYFact.GetDenominator(); 1309 if (bEcke) { // Eckpunkthandles 1310 FASTBOOL bUseX=(aXFact<aYFact) != bBigOrtho; 1311 if (bUseX) { 1312 long nNeed=long(BigInt(nHgt0)*BigInt(nXMul)/BigInt(nXDiv)); 1313 if (bYNeg) nNeed=-nNeed; 1314 if (bTop) aTmpRect.Top()=aTmpRect.Bottom()-nNeed; 1315 if (bBtm) aTmpRect.Bottom()=aTmpRect.Top()+nNeed; 1316 } else { 1317 long nNeed=long(BigInt(nWdt0)*BigInt(nYMul)/BigInt(nYDiv)); 1318 if (bXNeg) nNeed=-nNeed; 1319 if (bLft) aTmpRect.Left()=aTmpRect.Right()-nNeed; 1320 if (bRgt) aTmpRect.Right()=aTmpRect.Left()+nNeed; 1321 } 1322 } else { // Scheitelpunkthandles 1323 if ((bLft || bRgt) && nXDiv!=0) { 1324 long nHgt0b=aRect.Bottom()-aRect.Top(); 1325 long nNeed=long(BigInt(nHgt0b)*BigInt(nXMul)/BigInt(nXDiv)); 1326 aTmpRect.Top()-=(nNeed-nHgt0b)/2; 1327 aTmpRect.Bottom()=aTmpRect.Top()+nNeed; 1328 } 1329 if ((bTop || bBtm) && nYDiv!=0) { 1330 long nWdt0b=aRect.Right()-aRect.Left(); 1331 long nNeed=long(BigInt(nWdt0b)*BigInt(nYMul)/BigInt(nYDiv)); 1332 aTmpRect.Left()-=(nNeed-nWdt0b)/2; 1333 aTmpRect.Right()=aTmpRect.Left()+nNeed; 1334 } 1335 } 1336 } 1337 aTmpRect.Justify(); 1338 return aTmpRect; 1339 } 1340 1341 //////////////////////////////////////////////////////////////////////////////////////////////////// 1342 1343 bool SdrObject::hasSpecialDrag() const 1344 { 1345 return false; 1346 } 1347 1348 bool SdrObject::supportsFullDrag() const 1349 { 1350 return true; 1351 } 1352 1353 SdrObject* SdrObject::getFullDragClone() const 1354 { 1355 // default uses simple clone 1356 return Clone(); 1357 } 1358 1359 bool SdrObject::beginSpecialDrag(SdrDragStat& rDrag) const 1360 { 1361 const SdrHdl* pHdl = rDrag.GetHdl(); 1362 1363 SdrHdlKind eHdl = (pHdl == NULL) ? HDL_MOVE : pHdl->GetKind(); 1364 1365 if(eHdl==HDL_UPLFT || eHdl==HDL_UPPER || eHdl==HDL_UPRGT || 1366 eHdl==HDL_LEFT || eHdl==HDL_RIGHT || eHdl==HDL_LWLFT || 1367 eHdl==HDL_LOWER || eHdl==HDL_LWRGT) 1368 { 1369 return true; 1370 } 1371 1372 return false; 1373 } 1374 1375 bool SdrObject::applySpecialDrag(SdrDragStat& rDrag) 1376 { 1377 Rectangle aNewRect(ImpDragCalcRect(rDrag)); 1378 1379 if(aNewRect != GetSnapRect()) 1380 { 1381 NbcSetSnapRect(aNewRect); 1382 } 1383 1384 return true; 1385 } 1386 1387 String SdrObject::getSpecialDragComment(const SdrDragStat& /*rDrag*/) const 1388 { 1389 return String(); 1390 } 1391 1392 basegfx::B2DPolyPolygon SdrObject::getSpecialDragPoly(const SdrDragStat& /*rDrag*/) const 1393 { 1394 // default has nothing to add 1395 return basegfx::B2DPolyPolygon(); 1396 } 1397 1398 //////////////////////////////////////////////////////////////////////////////////////////////////// 1399 // Create 1400 FASTBOOL SdrObject::BegCreate(SdrDragStat& rStat) 1401 { 1402 rStat.SetOrtho4Possible(); 1403 Rectangle aRect1(rStat.GetStart(), rStat.GetNow()); 1404 aRect1.Justify(); 1405 rStat.SetActionRect(aRect1); 1406 aOutRect = aRect1; 1407 return sal_True; 1408 } 1409 1410 FASTBOOL SdrObject::MovCreate(SdrDragStat& rStat) 1411 { 1412 rStat.TakeCreateRect(aOutRect); 1413 rStat.SetActionRect(aOutRect); 1414 aOutRect.Justify(); 1415 1416 // #i101648# for naked (non-derived) SdrObjects, do not invalidate aOutRect 1417 // by calling SetBoundRectDirty(); aOutRect IS the geometry for such objects. 1418 // No derivation implementation calls the parent implementation, so this will 1419 // cause no further prolems 1420 // 1421 // SetBoundRectDirty(); 1422 // bSnapRectDirty=sal_True; 1423 1424 return sal_True; 1425 } 1426 1427 FASTBOOL SdrObject::EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) 1428 { 1429 rStat.TakeCreateRect(aOutRect); 1430 aOutRect.Justify(); 1431 1432 // #i101648# see description at MovCreate 1433 // 1434 // SetRectsDirty(); 1435 1436 return (eCmd==SDRCREATE_FORCEEND || rStat.GetPointAnz()>=2); 1437 } 1438 1439 void SdrObject::BrkCreate(SdrDragStat& /*rStat*/) 1440 { 1441 } 1442 1443 FASTBOOL SdrObject::BckCreate(SdrDragStat& /*rStat*/) 1444 { 1445 return sal_False; 1446 } 1447 1448 basegfx::B2DPolyPolygon SdrObject::TakeCreatePoly(const SdrDragStat& rDrag) const 1449 { 1450 Rectangle aRect1; 1451 rDrag.TakeCreateRect(aRect1); 1452 aRect1.Justify(); 1453 1454 basegfx::B2DPolyPolygon aRetval; 1455 const basegfx::B2DRange aRange(aRect1.Left(), aRect1.Top(), aRect1.Right(), aRect1.Bottom()); 1456 aRetval.append(basegfx::tools::createPolygonFromRect(aRange)); 1457 return aRetval; 1458 } 1459 1460 Pointer SdrObject::GetCreatePointer() const 1461 { 1462 return Pointer(POINTER_CROSS); 1463 } 1464 1465 // Transformationen 1466 void SdrObject::NbcMove(const Size& rSiz) 1467 { 1468 MoveRect(aOutRect,rSiz); 1469 SetRectsDirty(); 1470 } 1471 1472 void SdrObject::NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) 1473 { 1474 FASTBOOL bXMirr=(xFact.GetNumerator()<0) != (xFact.GetDenominator()<0); 1475 FASTBOOL bYMirr=(yFact.GetNumerator()<0) != (yFact.GetDenominator()<0); 1476 if (bXMirr || bYMirr) { 1477 Point aRef1(GetSnapRect().Center()); 1478 if (bXMirr) { 1479 Point aRef2(aRef1); 1480 aRef2.Y()++; 1481 NbcMirrorGluePoints(aRef1,aRef2); 1482 } 1483 if (bYMirr) { 1484 Point aRef2(aRef1); 1485 aRef2.X()++; 1486 NbcMirrorGluePoints(aRef1,aRef2); 1487 } 1488 } 1489 ResizeRect(aOutRect,rRef,xFact,yFact); 1490 SetRectsDirty(); 1491 } 1492 1493 void SdrObject::NbcRotate(const Point& rRef, long nWink, double sn, double cs) 1494 { 1495 SetGlueReallyAbsolute(sal_True); 1496 aOutRect.Move(-rRef.X(),-rRef.Y()); 1497 Rectangle R(aOutRect); 1498 if (sn==1.0 && cs==0.0) { // 90deg 1499 aOutRect.Left() =-R.Bottom(); 1500 aOutRect.Right() =-R.Top(); 1501 aOutRect.Top() =R.Left(); 1502 aOutRect.Bottom()=R.Right(); 1503 } else if (sn==0.0 && cs==-1.0) { // 180deg 1504 aOutRect.Left() =-R.Right(); 1505 aOutRect.Right() =-R.Left(); 1506 aOutRect.Top() =-R.Bottom(); 1507 aOutRect.Bottom()=-R.Top(); 1508 } else if (sn==-1.0 && cs==0.0) { // 270deg 1509 aOutRect.Left() =R.Top(); 1510 aOutRect.Right() =R.Bottom(); 1511 aOutRect.Top() =-R.Right(); 1512 aOutRect.Bottom()=-R.Left(); 1513 } 1514 aOutRect.Move(rRef.X(),rRef.Y()); 1515 aOutRect.Justify(); // Sicherheitshalber 1516 SetRectsDirty(); 1517 NbcRotateGluePoints(rRef,nWink,sn,cs); 1518 SetGlueReallyAbsolute(sal_False); 1519 } 1520 1521 void SdrObject::NbcMirror(const Point& rRef1, const Point& rRef2) 1522 { 1523 SetGlueReallyAbsolute(sal_True); 1524 aOutRect.Move(-rRef1.X(),-rRef1.Y()); 1525 Rectangle R(aOutRect); 1526 long dx=rRef2.X()-rRef1.X(); 1527 long dy=rRef2.Y()-rRef1.Y(); 1528 if (dx==0) { // Vertikale Achse 1529 aOutRect.Left() =-R.Right(); 1530 aOutRect.Right()=-R.Left(); 1531 } else if (dy==0) { // Horizontale Achse 1532 aOutRect.Top() =-R.Bottom(); 1533 aOutRect.Bottom()=-R.Top(); 1534 } else if (dx==dy) { /* 45 Grad Achse \ */ 1535 aOutRect.Left() =R.Top(); 1536 aOutRect.Right() =R.Bottom(); 1537 aOutRect.Top() =R.Left(); 1538 aOutRect.Bottom()=R.Right(); 1539 } else if (dx==-dy) { // 45 Grad Achse / 1540 aOutRect.Left() =-R.Bottom(); 1541 aOutRect.Right() =-R.Top(); 1542 aOutRect.Top() =-R.Right(); 1543 aOutRect.Bottom()=-R.Left(); 1544 } 1545 aOutRect.Move(rRef1.X(),rRef1.Y()); 1546 aOutRect.Justify(); // Sicherheitshalber 1547 SetRectsDirty(); 1548 NbcMirrorGluePoints(rRef1,rRef2); 1549 SetGlueReallyAbsolute(sal_False); 1550 } 1551 1552 void SdrObject::NbcShear(const Point& rRef, long nWink, double tn, FASTBOOL bVShear) 1553 { 1554 SetGlueReallyAbsolute(sal_True); 1555 NbcShearGluePoints(rRef,nWink,tn,bVShear); 1556 SetGlueReallyAbsolute(sal_False); 1557 } 1558 1559 void SdrObject::Move(const Size& rSiz) 1560 { 1561 if (rSiz.Width()!=0 || rSiz.Height()!=0) { 1562 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1563 // #110094#-14 SendRepaintBroadcast(); 1564 NbcMove(rSiz); 1565 SetChanged(); 1566 BroadcastObjectChange(); 1567 SendUserCall(SDRUSERCALL_MOVEONLY,aBoundRect0); 1568 } 1569 } 1570 1571 void SdrObject::Resize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) 1572 { 1573 if (xFact.GetNumerator()!=xFact.GetDenominator() || yFact.GetNumerator()!=yFact.GetDenominator()) { 1574 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1575 // #110094#-14 SendRepaintBroadcast(); 1576 NbcResize(rRef,xFact,yFact); 1577 SetChanged(); 1578 BroadcastObjectChange(); 1579 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1580 } 1581 } 1582 1583 void SdrObject::Rotate(const Point& rRef, long nWink, double sn, double cs) 1584 { 1585 if (nWink!=0) { 1586 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1587 // #110094#-14 SendRepaintBroadcast(); 1588 NbcRotate(rRef,nWink,sn,cs); 1589 SetChanged(); 1590 BroadcastObjectChange(); 1591 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1592 } 1593 } 1594 1595 void SdrObject::Mirror(const Point& rRef1, const Point& rRef2) 1596 { 1597 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1598 // #110094#-14 SendRepaintBroadcast(); 1599 NbcMirror(rRef1,rRef2); 1600 SetChanged(); 1601 BroadcastObjectChange(); 1602 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1603 } 1604 1605 void SdrObject::Shear(const Point& rRef, long nWink, double tn, FASTBOOL bVShear) 1606 { 1607 if (nWink!=0) { 1608 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1609 // #110094#-14 SendRepaintBroadcast(); 1610 NbcShear(rRef,nWink,tn,bVShear); 1611 SetChanged(); 1612 BroadcastObjectChange(); 1613 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1614 } 1615 } 1616 1617 void SdrObject::NbcSetRelativePos(const Point& rPnt) 1618 { 1619 Point aRelPos0(GetSnapRect().TopLeft()-aAnchor); 1620 Size aSiz(rPnt.X()-aRelPos0.X(),rPnt.Y()-aRelPos0.Y()); 1621 NbcMove(aSiz); // Der ruft auch das SetRectsDirty() 1622 } 1623 1624 void SdrObject::SetRelativePos(const Point& rPnt) 1625 { 1626 if (rPnt!=GetRelativePos()) { 1627 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1628 // #110094#-14 SendRepaintBroadcast(); 1629 NbcSetRelativePos(rPnt); 1630 SetChanged(); 1631 BroadcastObjectChange(); 1632 SendUserCall(SDRUSERCALL_MOVEONLY,aBoundRect0); 1633 } 1634 } 1635 1636 Point SdrObject::GetRelativePos() const 1637 { 1638 return GetSnapRect().TopLeft()-aAnchor; 1639 } 1640 1641 void SdrObject::NbcSetAnchorPos(const Point& rPnt) 1642 { 1643 Size aSiz(rPnt.X()-aAnchor.X(),rPnt.Y()-aAnchor.Y()); 1644 aAnchor=rPnt; 1645 NbcMove(aSiz); // Der ruft auch das SetRectsDirty() 1646 } 1647 1648 void SdrObject::SetAnchorPos(const Point& rPnt) 1649 { 1650 if (rPnt!=aAnchor) { 1651 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1652 // #110094#-14 SendRepaintBroadcast(); 1653 NbcSetAnchorPos(rPnt); 1654 SetChanged(); 1655 BroadcastObjectChange(); 1656 SendUserCall(SDRUSERCALL_MOVEONLY,aBoundRect0); 1657 } 1658 } 1659 1660 const Point& SdrObject::GetAnchorPos() const 1661 { 1662 return aAnchor; 1663 } 1664 1665 void SdrObject::RecalcSnapRect() 1666 { 1667 } 1668 1669 const Rectangle& SdrObject::GetSnapRect() const 1670 { 1671 return aOutRect; 1672 } 1673 1674 void SdrObject::NbcSetSnapRect(const Rectangle& rRect) 1675 { 1676 aOutRect=rRect; 1677 } 1678 1679 const Rectangle& SdrObject::GetLogicRect() const 1680 { 1681 return GetSnapRect(); 1682 } 1683 1684 void SdrObject::NbcSetLogicRect(const Rectangle& rRect) 1685 { 1686 NbcSetSnapRect(rRect); 1687 } 1688 1689 void SdrObject::AdjustToMaxRect( const Rectangle& rMaxRect, bool /* bShrinkOnly = false */ ) 1690 { 1691 SetLogicRect( rMaxRect ); 1692 } 1693 1694 void SdrObject::SetSnapRect(const Rectangle& rRect) 1695 { 1696 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1697 // #110094#-14 SendRepaintBroadcast(); 1698 NbcSetSnapRect(rRect); 1699 SetChanged(); 1700 BroadcastObjectChange(); 1701 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1702 } 1703 1704 void SdrObject::SetLogicRect(const Rectangle& rRect) 1705 { 1706 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1707 // #110094#-14 SendRepaintBroadcast(); 1708 NbcSetLogicRect(rRect); 1709 SetChanged(); 1710 BroadcastObjectChange(); 1711 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1712 } 1713 1714 long SdrObject::GetRotateAngle() const 1715 { 1716 return 0; 1717 } 1718 1719 long SdrObject::GetShearAngle(FASTBOOL /*bVertical*/) const 1720 { 1721 return 0; 1722 } 1723 1724 sal_uInt32 SdrObject::GetSnapPointCount() const 1725 { 1726 return GetPointCount(); 1727 } 1728 1729 Point SdrObject::GetSnapPoint(sal_uInt32 i) const 1730 { 1731 return GetPoint(i); 1732 } 1733 1734 sal_Bool SdrObject::IsPolyObj() const 1735 { 1736 return sal_False; 1737 } 1738 1739 sal_uInt32 SdrObject::GetPointCount() const 1740 { 1741 return 0L; 1742 } 1743 1744 Point SdrObject::GetPoint(sal_uInt32 /*i*/) const 1745 { 1746 return Point(); 1747 } 1748 1749 void SdrObject::SetPoint(const Point& rPnt, sal_uInt32 i) 1750 { 1751 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1752 // #110094#-14 SendRepaintBroadcast(); 1753 NbcSetPoint(rPnt, i); 1754 SetChanged(); 1755 BroadcastObjectChange(); 1756 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1757 } 1758 1759 void SdrObject::NbcSetPoint(const Point& /*rPnt*/, sal_uInt32 /*i*/) 1760 { 1761 } 1762 1763 FASTBOOL SdrObject::HasTextEdit() const 1764 { 1765 return sal_False; 1766 } 1767 1768 sal_Bool SdrObject::BegTextEdit(SdrOutliner& /*rOutl*/) 1769 { 1770 return sal_False; 1771 } 1772 1773 void SdrObject::EndTextEdit(SdrOutliner& /*rOutl*/) 1774 { 1775 } 1776 1777 void SdrObject::SetOutlinerParaObject(OutlinerParaObject* pTextObject) 1778 { 1779 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1780 // #110094#-14 SendRepaintBroadcast(); 1781 NbcSetOutlinerParaObject(pTextObject); 1782 SetChanged(); 1783 BroadcastObjectChange(); 1784 if (GetCurrentBoundRect()!=aBoundRect0) { 1785 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1786 } 1787 } 1788 1789 void SdrObject::NbcSetOutlinerParaObject(OutlinerParaObject* /*pTextObject*/) 1790 { 1791 } 1792 1793 OutlinerParaObject* SdrObject::GetOutlinerParaObject() const 1794 { 1795 return NULL; 1796 } 1797 1798 void SdrObject::NbcReformatText() 1799 { 1800 } 1801 1802 void SdrObject::ReformatText() 1803 { 1804 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1805 NbcReformatText(); 1806 SetChanged(); 1807 BroadcastObjectChange(); 1808 if (GetCurrentBoundRect()!=aBoundRect0) { 1809 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1810 } 1811 } 1812 1813 void SdrObject::BurnInStyleSheetAttributes() 1814 { 1815 GetProperties().ForceStyleToHardAttributes(); 1816 } 1817 1818 #define Imp2ndKennung (0x434F4D43) 1819 SdrObjUserData* SdrObject::ImpGetMacroUserData() const 1820 { 1821 SdrObjUserData* pData=NULL; 1822 sal_uInt16 nAnz=GetUserDataCount(); 1823 for (sal_uInt16 nNum=nAnz; nNum>0 && pData==NULL;) { 1824 nNum--; 1825 pData=GetUserData(nNum); 1826 if (!pData->HasMacro(this)) pData=NULL; 1827 } 1828 return pData; 1829 } 1830 1831 FASTBOOL SdrObject::HasMacro() const 1832 { 1833 SdrObjUserData* pData=ImpGetMacroUserData(); 1834 return pData!=NULL ? pData->HasMacro(this) : sal_False; 1835 } 1836 1837 SdrObject* SdrObject::CheckMacroHit(const SdrObjMacroHitRec& rRec) const 1838 { 1839 SdrObjUserData* pData = ImpGetMacroUserData(); 1840 1841 if(pData) 1842 { 1843 return pData->CheckMacroHit(rRec, this); 1844 } 1845 1846 if(rRec.pPageView) 1847 { 1848 return SdrObjectPrimitiveHit(*this, rRec.aPos, rRec.nTol, *rRec.pPageView, rRec.pVisiLayer, false); 1849 } 1850 1851 return 0; 1852 } 1853 1854 Pointer SdrObject::GetMacroPointer(const SdrObjMacroHitRec& rRec) const 1855 { 1856 SdrObjUserData* pData=ImpGetMacroUserData(); 1857 if (pData!=NULL) { 1858 return pData->GetMacroPointer(rRec,this); 1859 } 1860 return Pointer(POINTER_REFHAND); 1861 } 1862 1863 void SdrObject::PaintMacro(OutputDevice& rOut, const Rectangle& rDirtyRect, const SdrObjMacroHitRec& rRec) const 1864 { 1865 SdrObjUserData* pData=ImpGetMacroUserData(); 1866 1867 if(pData) 1868 { 1869 pData->PaintMacro(rOut,rDirtyRect,rRec,this); 1870 } 1871 else 1872 { 1873 const RasterOp eRop(rOut.GetRasterOp()); 1874 const basegfx::B2DPolyPolygon aPolyPolygon(TakeXorPoly()); 1875 const sal_uInt32 nCount(aPolyPolygon.count()); 1876 1877 rOut.SetLineColor(COL_BLACK); 1878 rOut.SetFillColor(); 1879 rOut.SetRasterOp(ROP_INVERT); 1880 1881 for(sal_uInt32 a(0); a < nCount; a++) 1882 { 1883 rOut.DrawPolyLine(aPolyPolygon.getB2DPolygon(a)); 1884 } 1885 1886 rOut.SetRasterOp(eRop); 1887 } 1888 } 1889 1890 FASTBOOL SdrObject::DoMacro(const SdrObjMacroHitRec& rRec) 1891 { 1892 SdrObjUserData* pData=ImpGetMacroUserData(); 1893 if (pData!=NULL) { 1894 return pData->DoMacro(rRec,this); 1895 } 1896 return sal_False; 1897 } 1898 1899 XubString SdrObject::GetMacroPopupComment(const SdrObjMacroHitRec& rRec) const 1900 { 1901 SdrObjUserData* pData=ImpGetMacroUserData(); 1902 if (pData!=NULL) { 1903 return pData->GetMacroPopupComment(rRec,this); 1904 } 1905 return String(); 1906 } 1907 1908 //////////////////////////////////////////////////////////////////////////////////////////////////// 1909 1910 SdrObjGeoData* SdrObject::NewGeoData() const 1911 { 1912 return new SdrObjGeoData; 1913 } 1914 1915 void SdrObject::SaveGeoData(SdrObjGeoData& rGeo) const 1916 { 1917 rGeo.aBoundRect =GetCurrentBoundRect(); 1918 rGeo.aAnchor =aAnchor ; 1919 rGeo.bMovProt =bMovProt ; 1920 rGeo.bSizProt =bSizProt ; 1921 rGeo.bNoPrint =bNoPrint ; 1922 rGeo.mbVisible =mbVisible ; 1923 rGeo.bClosedObj =bClosedObj ; 1924 rGeo.mnLayerID = mnLayerID; 1925 1926 // Benutzerdefinierte Klebepunkte 1927 if (pPlusData!=NULL && pPlusData->pGluePoints!=NULL) { 1928 if (rGeo.pGPL!=NULL) { 1929 *rGeo.pGPL=*pPlusData->pGluePoints; 1930 } else { 1931 rGeo.pGPL=new SdrGluePointList(*pPlusData->pGluePoints); 1932 } 1933 } else { 1934 if (rGeo.pGPL!=NULL) { 1935 delete rGeo.pGPL; 1936 rGeo.pGPL=NULL; 1937 } 1938 } 1939 } 1940 1941 void SdrObject::RestGeoData(const SdrObjGeoData& rGeo) 1942 { 1943 SetRectsDirty(); 1944 aOutRect =rGeo.aBoundRect ; 1945 aAnchor =rGeo.aAnchor ; 1946 bMovProt =rGeo.bMovProt ; 1947 bSizProt =rGeo.bSizProt ; 1948 bNoPrint =rGeo.bNoPrint ; 1949 mbVisible =rGeo.mbVisible ; 1950 bClosedObj =rGeo.bClosedObj ; 1951 mnLayerID = rGeo.mnLayerID; 1952 1953 // Benutzerdefinierte Klebepunkte 1954 if (rGeo.pGPL!=NULL) { 1955 ImpForcePlusData(); 1956 if (pPlusData->pGluePoints!=NULL) { 1957 *pPlusData->pGluePoints=*rGeo.pGPL; 1958 } else { 1959 pPlusData->pGluePoints=new SdrGluePointList(*rGeo.pGPL); 1960 } 1961 } else { 1962 if (pPlusData!=NULL && pPlusData->pGluePoints!=NULL) { 1963 delete pPlusData->pGluePoints; 1964 pPlusData->pGluePoints=NULL; 1965 } 1966 } 1967 } 1968 1969 SdrObjGeoData* SdrObject::GetGeoData() const 1970 { 1971 SdrObjGeoData* pGeo=NewGeoData(); 1972 SaveGeoData(*pGeo); 1973 return pGeo; 1974 } 1975 1976 void SdrObject::SetGeoData(const SdrObjGeoData& rGeo) 1977 { 1978 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 1979 RestGeoData(rGeo); 1980 SetChanged(); 1981 BroadcastObjectChange(); 1982 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 1983 } 1984 1985 //////////////////////////////////////////////////////////////////////////////////////////////////// 1986 // ItemSet access 1987 1988 const SfxItemSet& SdrObject::GetObjectItemSet() const 1989 { 1990 return GetProperties().GetObjectItemSet(); 1991 } 1992 1993 const SfxItemSet& SdrObject::GetMergedItemSet() const 1994 { 1995 return GetProperties().GetMergedItemSet(); 1996 } 1997 1998 void SdrObject::SetObjectItem(const SfxPoolItem& rItem) 1999 { 2000 GetProperties().SetObjectItem(rItem); 2001 } 2002 2003 void SdrObject::SetMergedItem(const SfxPoolItem& rItem) 2004 { 2005 GetProperties().SetMergedItem(rItem); 2006 } 2007 2008 void SdrObject::ClearObjectItem(const sal_uInt16 nWhich) 2009 { 2010 GetProperties().ClearObjectItem(nWhich); 2011 } 2012 2013 void SdrObject::ClearMergedItem(const sal_uInt16 nWhich) 2014 { 2015 GetProperties().ClearMergedItem(nWhich); 2016 } 2017 2018 void SdrObject::SetObjectItemSet(const SfxItemSet& rSet) 2019 { 2020 GetProperties().SetObjectItemSet(rSet); 2021 } 2022 2023 void SdrObject::SetMergedItemSet(const SfxItemSet& rSet, sal_Bool bClearAllItems) 2024 { 2025 GetProperties().SetMergedItemSet(rSet, bClearAllItems); 2026 } 2027 2028 const SfxPoolItem& SdrObject::GetObjectItem(const sal_uInt16 nWhich) const 2029 { 2030 return GetObjectItemSet().Get(nWhich); 2031 } 2032 2033 const SfxPoolItem& SdrObject::GetMergedItem(const sal_uInt16 nWhich) const 2034 { 2035 return GetMergedItemSet().Get(nWhich); 2036 } 2037 2038 void SdrObject::SetMergedItemSetAndBroadcast(const SfxItemSet& rSet, sal_Bool bClearAllItems) 2039 { 2040 GetProperties().SetMergedItemSetAndBroadcast(rSet, bClearAllItems); 2041 } 2042 2043 void SdrObject::ApplyNotPersistAttr(const SfxItemSet& rAttr) 2044 { 2045 Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); 2046 NbcApplyNotPersistAttr(rAttr); 2047 SetChanged(); 2048 BroadcastObjectChange(); 2049 SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0); 2050 } 2051 2052 void SdrObject::NbcApplyNotPersistAttr(const SfxItemSet& rAttr) 2053 { 2054 const Rectangle& rSnap=GetSnapRect(); 2055 const Rectangle& rLogic=GetLogicRect(); 2056 Point aRef1(rSnap.Center()); 2057 Point aRef2(aRef1); aRef2.Y()++; 2058 const SfxPoolItem *pPoolItem=NULL; 2059 if (rAttr.GetItemState(SDRATTR_TRANSFORMREF1X,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2060 aRef1.X()=((const SdrTransformRef1XItem*)pPoolItem)->GetValue(); 2061 } 2062 if (rAttr.GetItemState(SDRATTR_TRANSFORMREF1Y,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2063 aRef1.Y()=((const SdrTransformRef1YItem*)pPoolItem)->GetValue(); 2064 } 2065 if (rAttr.GetItemState(SDRATTR_TRANSFORMREF2X,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2066 aRef2.X()=((const SdrTransformRef2XItem*)pPoolItem)->GetValue(); 2067 } 2068 if (rAttr.GetItemState(SDRATTR_TRANSFORMREF2Y,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2069 aRef2.Y()=((const SdrTransformRef2YItem*)pPoolItem)->GetValue(); 2070 } 2071 2072 Rectangle aNewSnap(rSnap); 2073 if (rAttr.GetItemState(SDRATTR_MOVEX,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2074 long n=((const SdrMoveXItem*)pPoolItem)->GetValue(); 2075 aNewSnap.Move(n,0); 2076 } 2077 if (rAttr.GetItemState(SDRATTR_MOVEY,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2078 long n=((const SdrMoveYItem*)pPoolItem)->GetValue(); 2079 aNewSnap.Move(0,n); 2080 } 2081 if (rAttr.GetItemState(SDRATTR_ONEPOSITIONX,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2082 long n=((const SdrOnePositionXItem*)pPoolItem)->GetValue(); 2083 aNewSnap.Move(n-aNewSnap.Left(),0); 2084 } 2085 if (rAttr.GetItemState(SDRATTR_ONEPOSITIONY,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2086 long n=((const SdrOnePositionYItem*)pPoolItem)->GetValue(); 2087 aNewSnap.Move(0,n-aNewSnap.Top()); 2088 } 2089 if (rAttr.GetItemState(SDRATTR_ONESIZEWIDTH,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2090 long n=((const SdrOneSizeWidthItem*)pPoolItem)->GetValue(); 2091 aNewSnap.Right()=aNewSnap.Left()+n; 2092 } 2093 if (rAttr.GetItemState(SDRATTR_ONESIZEHEIGHT,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2094 long n=((const SdrOneSizeHeightItem*)pPoolItem)->GetValue(); 2095 aNewSnap.Bottom()=aNewSnap.Top()+n; 2096 } 2097 if (aNewSnap!=rSnap) { 2098 if (aNewSnap.GetSize()==rSnap.GetSize()) { 2099 NbcMove(Size(aNewSnap.Left()-rSnap.Left(),aNewSnap.Top()-rSnap.Top())); 2100 } else { 2101 NbcSetSnapRect(aNewSnap); 2102 } 2103 } 2104 2105 if (rAttr.GetItemState(SDRATTR_SHEARANGLE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2106 long n=((const SdrShearAngleItem*)pPoolItem)->GetValue(); 2107 n-=GetShearAngle(); 2108 if (n!=0) { 2109 double nTan=tan(n*nPi180); 2110 NbcShear(aRef1,n,nTan,sal_False); 2111 } 2112 } 2113 if (rAttr.GetItemState(SDRATTR_ROTATEANGLE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2114 long n=((const SdrRotateAngleItem*)pPoolItem)->GetValue(); 2115 n-=GetRotateAngle(); 2116 if (n!=0) { 2117 double nSin=sin(n*nPi180); 2118 double nCos=cos(n*nPi180); 2119 NbcRotate(aRef1,n,nSin,nCos); 2120 } 2121 } 2122 if (rAttr.GetItemState(SDRATTR_ROTATEONE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2123 long n=((const SdrRotateOneItem*)pPoolItem)->GetValue(); 2124 double nSin=sin(n*nPi180); 2125 double nCos=cos(n*nPi180); 2126 NbcRotate(aRef1,n,nSin,nCos); 2127 } 2128 if (rAttr.GetItemState(SDRATTR_HORZSHEARONE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2129 long n=((const SdrHorzShearOneItem*)pPoolItem)->GetValue(); 2130 double nTan=tan(n*nPi180); 2131 NbcShear(aRef1,n,nTan,sal_False); 2132 } 2133 if (rAttr.GetItemState(SDRATTR_VERTSHEARONE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2134 long n=((const SdrVertShearOneItem*)pPoolItem)->GetValue(); 2135 double nTan=tan(n*nPi180); 2136 NbcShear(aRef1,n,nTan,sal_True); 2137 } 2138 2139 if (rAttr.GetItemState(SDRATTR_OBJMOVEPROTECT,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2140 bool b=((const SdrObjMoveProtectItem*)pPoolItem)->GetValue(); 2141 SetMoveProtect(b); 2142 } 2143 if (rAttr.GetItemState(SDRATTR_OBJSIZEPROTECT,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2144 bool b=((const SdrObjSizeProtectItem*)pPoolItem)->GetValue(); 2145 SetResizeProtect(b); 2146 } 2147 2148 /* #67368# move protect always sets size protect */ 2149 if( IsMoveProtect() ) 2150 SetResizeProtect( true ); 2151 2152 if (rAttr.GetItemState(SDRATTR_OBJPRINTABLE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2153 bool b=((const SdrObjPrintableItem*)pPoolItem)->GetValue(); 2154 SetPrintable(b); 2155 } 2156 2157 if (rAttr.GetItemState(SDRATTR_OBJVISIBLE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2158 bool b=((const SdrObjVisibleItem*)pPoolItem)->GetValue(); 2159 SetVisible(b); 2160 } 2161 2162 SdrLayerID nLayer=SDRLAYER_NOTFOUND; 2163 if (rAttr.GetItemState(SDRATTR_LAYERID,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2164 nLayer=((const SdrLayerIdItem*)pPoolItem)->GetValue(); 2165 } 2166 if (rAttr.GetItemState(SDRATTR_LAYERNAME,sal_True,&pPoolItem)==SFX_ITEM_SET && pModel!=NULL) { 2167 XubString aLayerName=((const SdrLayerNameItem*)pPoolItem)->GetValue(); 2168 const SdrLayerAdmin* pLayAd=pPage!=NULL ? &pPage->GetLayerAdmin() : pModel!=NULL ? &pModel->GetLayerAdmin() : NULL; 2169 if (pLayAd!=NULL) { 2170 const SdrLayer* pLayer=pLayAd->GetLayer(aLayerName, sal_True); 2171 if (pLayer!=NULL) { 2172 nLayer=pLayer->GetID(); 2173 } 2174 } 2175 2176 } 2177 if (nLayer!=SDRLAYER_NOTFOUND) { 2178 NbcSetLayer(nLayer); 2179 } 2180 2181 if (rAttr.GetItemState(SDRATTR_OBJECTNAME,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2182 XubString aName=((const SdrObjectNameItem*)pPoolItem)->GetValue(); 2183 SetName(aName); 2184 } 2185 Rectangle aNewLogic(rLogic); 2186 if (rAttr.GetItemState(SDRATTR_LOGICSIZEWIDTH,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2187 long n=((const SdrLogicSizeWidthItem*)pPoolItem)->GetValue(); 2188 aNewLogic.Right()=aNewLogic.Left()+n; 2189 } 2190 if (rAttr.GetItemState(SDRATTR_LOGICSIZEHEIGHT,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2191 long n=((const SdrLogicSizeHeightItem*)pPoolItem)->GetValue(); 2192 aNewLogic.Bottom()=aNewLogic.Top()+n; 2193 } 2194 if (aNewLogic!=rLogic) { 2195 NbcSetLogicRect(aNewLogic); 2196 } 2197 Fraction aResizeX(1,1); 2198 Fraction aResizeY(1,1); 2199 if (rAttr.GetItemState(SDRATTR_RESIZEXONE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2200 aResizeX*=((const SdrResizeXOneItem*)pPoolItem)->GetValue(); 2201 } 2202 if (rAttr.GetItemState(SDRATTR_RESIZEYONE,sal_True,&pPoolItem)==SFX_ITEM_SET) { 2203 aResizeY*=((const SdrResizeYOneItem*)pPoolItem)->GetValue(); 2204 } 2205 if (aResizeX!=Fraction(1,1) || aResizeY!=Fraction(1,1)) { 2206 NbcResize(aRef1,aResizeX,aResizeY); 2207 } 2208 } 2209 2210 void lcl_SetItem(SfxItemSet& rAttr, FASTBOOL bMerge, const SfxPoolItem& rItem) 2211 { 2212 if (bMerge) rAttr.MergeValue(rItem,sal_True); 2213 else rAttr.Put(rItem); 2214 } 2215 2216 void SdrObject::TakeNotPersistAttr(SfxItemSet& rAttr, FASTBOOL bMerge) const 2217 { 2218 const Rectangle& rSnap=GetSnapRect(); 2219 const Rectangle& rLogic=GetLogicRect(); 2220 lcl_SetItem(rAttr,bMerge,SdrObjMoveProtectItem(IsMoveProtect())); 2221 lcl_SetItem(rAttr,bMerge,SdrObjSizeProtectItem(IsResizeProtect())); 2222 lcl_SetItem(rAttr,bMerge,SdrObjPrintableItem(IsPrintable())); 2223 lcl_SetItem(rAttr,bMerge,SdrObjVisibleItem(IsVisible())); 2224 lcl_SetItem(rAttr,bMerge,SdrRotateAngleItem(GetRotateAngle())); 2225 lcl_SetItem(rAttr,bMerge,SdrShearAngleItem(GetShearAngle())); 2226 lcl_SetItem(rAttr,bMerge,SdrOneSizeWidthItem(rSnap.GetWidth()-1)); 2227 lcl_SetItem(rAttr,bMerge,SdrOneSizeHeightItem(rSnap.GetHeight()-1)); 2228 lcl_SetItem(rAttr,bMerge,SdrOnePositionXItem(rSnap.Left())); 2229 lcl_SetItem(rAttr,bMerge,SdrOnePositionYItem(rSnap.Top())); 2230 if (rLogic.GetWidth()!=rSnap.GetWidth()) { 2231 lcl_SetItem(rAttr,bMerge,SdrLogicSizeWidthItem(rLogic.GetWidth()-1)); 2232 } 2233 if (rLogic.GetHeight()!=rSnap.GetHeight()) { 2234 lcl_SetItem(rAttr,bMerge,SdrLogicSizeHeightItem(rLogic.GetHeight()-1)); 2235 } 2236 XubString aName(GetName()); 2237 2238 if(aName.Len()) 2239 { 2240 lcl_SetItem(rAttr, bMerge, SdrObjectNameItem(aName)); 2241 } 2242 2243 lcl_SetItem(rAttr,bMerge,SdrLayerIdItem(GetLayer())); 2244 const SdrLayerAdmin* pLayAd=pPage!=NULL ? &pPage->GetLayerAdmin() : pModel!=NULL ? &pModel->GetLayerAdmin() : NULL; 2245 if (pLayAd!=NULL) { 2246 const SdrLayer* pLayer=pLayAd->GetLayerPerID(GetLayer()); 2247 if (pLayer!=NULL) { 2248 lcl_SetItem(rAttr,bMerge,SdrLayerNameItem(pLayer->GetName())); 2249 } 2250 } 2251 Point aRef1(rSnap.Center()); 2252 Point aRef2(aRef1); aRef2.Y()++; 2253 lcl_SetItem(rAttr,bMerge,SdrTransformRef1XItem(aRef1.X())); 2254 lcl_SetItem(rAttr,bMerge,SdrTransformRef1YItem(aRef1.Y())); 2255 lcl_SetItem(rAttr,bMerge,SdrTransformRef2XItem(aRef2.X())); 2256 lcl_SetItem(rAttr,bMerge,SdrTransformRef2YItem(aRef2.Y())); 2257 } 2258 2259 SfxStyleSheet* SdrObject::GetStyleSheet() const 2260 { 2261 return GetProperties().GetStyleSheet(); 2262 } 2263 2264 void SdrObject::SetStyleSheet(SfxStyleSheet* pNewStyleSheet, sal_Bool bDontRemoveHardAttr) 2265 { 2266 Rectangle aBoundRect0; 2267 2268 if(pUserCall) 2269 aBoundRect0 = GetLastBoundRect(); 2270 2271 // #110094#-14 SendRepaintBroadcast(); 2272 NbcSetStyleSheet(pNewStyleSheet, bDontRemoveHardAttr); 2273 SetChanged(); 2274 BroadcastObjectChange(); 2275 SendUserCall(SDRUSERCALL_CHGATTR, aBoundRect0); 2276 } 2277 2278 void SdrObject::NbcSetStyleSheet(SfxStyleSheet* pNewStyleSheet, sal_Bool bDontRemoveHardAttr) 2279 { 2280 // only allow graphic and presentation styles for shapes 2281 if( pNewStyleSheet && (pNewStyleSheet->GetFamily() == SFX_STYLE_FAMILY_PARA) && (pNewStyleSheet->GetFamily() == SFX_STYLE_FAMILY_PAGE) ) 2282 return; 2283 2284 GetProperties().SetStyleSheet(pNewStyleSheet, bDontRemoveHardAttr); 2285 } 2286 2287 // Das Broadcasting beim Setzen der Attribute wird vom AttrObj gemanagt 2288 //////////////////////////////////////////////////////////////////////////////////////////////////// 2289 2290 FASTBOOL SdrObject::IsNode() const 2291 { 2292 return sal_True; 2293 } 2294 2295 SdrGluePoint SdrObject::GetVertexGluePoint(sal_uInt16 nPosNum) const 2296 { 2297 // #i41936# Use SnapRect for default GluePoints 2298 const Rectangle aR(GetSnapRect()); 2299 Point aPt; 2300 2301 switch(nPosNum) 2302 { 2303 case 0 : aPt = aR.TopCenter(); break; 2304 case 1 : aPt = aR.RightCenter(); break; 2305 case 2 : aPt = aR.BottomCenter(); break; 2306 case 3 : aPt = aR.LeftCenter(); break; 2307 } 2308 2309 aPt -= aR.Center(); 2310 SdrGluePoint aGP(aPt); 2311 aGP.SetPercent(sal_False); 2312 2313 return aGP; 2314 } 2315 2316 SdrGluePoint SdrObject::GetCornerGluePoint(sal_uInt16 nPosNum) const 2317 { 2318 Rectangle aR(GetCurrentBoundRect()); 2319 Point aPt; 2320 switch (nPosNum) { 2321 case 0 : aPt=aR.TopLeft(); break; 2322 case 1 : aPt=aR.TopRight(); break; 2323 case 2 : aPt=aR.BottomRight(); break; 2324 case 3 : aPt=aR.BottomLeft(); break; 2325 } 2326 aPt-=GetSnapRect().Center(); 2327 SdrGluePoint aGP(aPt); 2328 aGP.SetPercent(sal_False); 2329 return aGP; 2330 } 2331 2332 const SdrGluePointList* SdrObject::GetGluePointList() const 2333 { 2334 if (pPlusData!=NULL) return pPlusData->pGluePoints; 2335 return NULL; 2336 } 2337 2338 //SdrGluePointList* SdrObject::GetGluePointList() 2339 //{ 2340 // if (pPlusData!=NULL) return pPlusData->pGluePoints; 2341 // return NULL; 2342 //} 2343 2344 SdrGluePointList* SdrObject::ForceGluePointList() 2345 { 2346 ImpForcePlusData(); 2347 if (pPlusData->pGluePoints==NULL) { 2348 pPlusData->pGluePoints=new SdrGluePointList; 2349 } 2350 return pPlusData->pGluePoints; 2351 } 2352 2353 void SdrObject::SetGlueReallyAbsolute(FASTBOOL bOn) 2354 { 2355 // erst Const-Aufruf um zu sehen, ob 2356 // ueberhaupt Klebepunkte da sind 2357 // const-Aufruf erzwingen! 2358 if (GetGluePointList()!=NULL) { 2359 SdrGluePointList* pGPL=ForceGluePointList(); 2360 pGPL->SetReallyAbsolute(bOn,*this); 2361 } 2362 } 2363 2364 void SdrObject::NbcRotateGluePoints(const Point& rRef, long nWink, double sn, double cs) 2365 { 2366 // erst Const-Aufruf um zu sehen, ob 2367 // ueberhaupt Klebepunkte da sind 2368 // const-Aufruf erzwingen! 2369 if (GetGluePointList()!=NULL) { 2370 SdrGluePointList* pGPL=ForceGluePointList(); 2371 pGPL->Rotate(rRef,nWink,sn,cs,this); 2372 } 2373 } 2374 2375 void SdrObject::NbcMirrorGluePoints(const Point& rRef1, const Point& rRef2) 2376 { 2377 // erst Const-Aufruf um zu sehen, ob 2378 // ueberhaupt Klebepunkte da sind 2379 // const-Aufruf erzwingen! 2380 if (GetGluePointList()!=NULL) { 2381 SdrGluePointList* pGPL=ForceGluePointList(); 2382 pGPL->Mirror(rRef1,rRef2,this); 2383 } 2384 } 2385 2386 void SdrObject::NbcShearGluePoints(const Point& rRef, long nWink, double tn, FASTBOOL bVShear) 2387 { 2388 // erst Const-Aufruf um zu sehen, ob 2389 // ueberhaupt Klebepunkte da sind 2390 // const-Aufruf erzwingen! 2391 if (GetGluePointList()!=NULL) { 2392 SdrGluePointList* pGPL=ForceGluePointList(); 2393 pGPL->Shear(rRef,nWink,tn,bVShear,this); 2394 } 2395 } 2396 2397 FASTBOOL SdrObject::IsEdge() const 2398 { 2399 return sal_False; 2400 } 2401 2402 void SdrObject::ConnectToNode(FASTBOOL /*bTail1*/, SdrObject* /*pObj*/) 2403 { 2404 } 2405 2406 void SdrObject::DisconnectFromNode(FASTBOOL /*bTail1*/) 2407 { 2408 } 2409 2410 SdrObject* SdrObject::GetConnectedNode(FASTBOOL /*bTail1*/) const 2411 { 2412 return NULL; 2413 } 2414 2415 //////////////////////////////////////////////////////////////////////////////////////////////////// 2416 2417 SdrObject* SdrObject::ImpConvertToContourObj(SdrObject* pRet, sal_Bool bForceLineDash) const 2418 { 2419 bool bNoChange(true); 2420 2421 if(pRet->LineGeometryUsageIsNecessary()) 2422 { 2423 basegfx::B2DPolyPolygon aMergedLineFillPolyPolygon; 2424 basegfx::B2DPolyPolygon aMergedHairlinePolyPolygon; 2425 const drawinglayer::primitive2d::Primitive2DSequence xSequence(pRet->GetViewContact().getViewIndependentPrimitive2DSequence()); 2426 2427 if(xSequence.hasElements()) 2428 { 2429 // use neutral ViewInformation 2430 const drawinglayer::geometry::ViewInformation2D aViewInformation2D; 2431 2432 // create extractor, process and get result 2433 drawinglayer::processor2d::LineGeometryExtractor2D aExtractor(aViewInformation2D); 2434 aExtractor.process(xSequence); 2435 2436 // #i102241# check for line results 2437 const basegfx::B2DPolygonVector& rHairlineVector = aExtractor.getExtractedHairlines(); 2438 2439 if(!rHairlineVector.empty()) 2440 { 2441 // for SdrObject creation, just copy all to a single Hairline-PolyPolygon 2442 for(sal_uInt32 a(0); a < rHairlineVector.size(); a++) 2443 { 2444 aMergedHairlinePolyPolygon.append(rHairlineVector[a]); 2445 } 2446 } 2447 2448 // #i102241# check for fill rsults 2449 const basegfx::B2DPolyPolygonVector& rLineFillVector(aExtractor.getExtractedLineFills()); 2450 2451 if(!rLineFillVector.empty()) 2452 { 2453 // merge to a single PolyPolygon (OR) 2454 aMergedLineFillPolyPolygon = basegfx::tools::mergeToSinglePolyPolygon(rLineFillVector); 2455 } 2456 } 2457 2458 // || aMergedHairlinePolyPolygon.Count() removed; the conversion is ONLY 2459 // useful when new closed filled polygons are created 2460 if(aMergedLineFillPolyPolygon.count() || (bForceLineDash && aMergedHairlinePolyPolygon.count())) 2461 { 2462 SfxItemSet aSet(pRet->GetMergedItemSet()); 2463 XFillStyle eOldFillStyle = ((const XFillStyleItem&)(aSet.Get(XATTR_FILLSTYLE))).GetValue(); 2464 SdrPathObj* aLinePolygonPart = NULL; 2465 SdrPathObj* aLineHairlinePart = NULL; 2466 bool bBuildGroup(false); 2467 2468 if(aMergedLineFillPolyPolygon.count()) 2469 { 2470 // create SdrObject for filled line geometry 2471 aLinePolygonPart = new SdrPathObj(OBJ_PATHFILL, aMergedLineFillPolyPolygon); 2472 aLinePolygonPart->SetModel(pRet->GetModel()); 2473 2474 // correct item properties 2475 aSet.Put(XLineWidthItem(0L)); 2476 aSet.Put(XLineStyleItem(XLINE_NONE)); 2477 Color aColorLine = ((const XLineColorItem&)(aSet.Get(XATTR_LINECOLOR))).GetColorValue(); 2478 sal_uInt16 nTransLine = ((const XLineTransparenceItem&)(aSet.Get(XATTR_LINETRANSPARENCE))).GetValue(); 2479 aSet.Put(XFillColorItem(XubString(), aColorLine)); 2480 aSet.Put(XFillStyleItem(XFILL_SOLID)); 2481 aSet.Put(XFillTransparenceItem(nTransLine)); 2482 2483 aLinePolygonPart->SetMergedItemSet(aSet); 2484 } 2485 2486 if(aMergedHairlinePolyPolygon.count()) 2487 { 2488 // create SdrObject for hairline geometry 2489 // OBJ_PATHLINE is necessary here, not OBJ_PATHFILL. This is intended 2490 // to get a non-filled object. If the poly is closed, the PathObj takes care for 2491 // the correct closed state. 2492 aLineHairlinePart = new SdrPathObj(OBJ_PATHLINE, aMergedHairlinePolyPolygon); 2493 aLineHairlinePart->SetModel(pRet->GetModel()); 2494 2495 aSet.Put(XLineWidthItem(0L)); 2496 aSet.Put(XFillStyleItem(XFILL_NONE)); 2497 aSet.Put(XLineStyleItem(XLINE_SOLID)); 2498 2499 // it is also necessary to switch off line start and ends here 2500 aSet.Put(XLineStartWidthItem(0)); 2501 aSet.Put(XLineEndWidthItem(0)); 2502 2503 aLineHairlinePart->SetMergedItemSet(aSet); 2504 2505 if(aLinePolygonPart) 2506 { 2507 bBuildGroup = true; 2508 } 2509 } 2510 2511 // check if original geometry should be added (e.g. filled and closed) 2512 bool bAddOriginalGeometry(false); 2513 SdrPathObj* pPath = PTR_CAST(SdrPathObj, pRet); 2514 2515 if(pPath && pPath->IsClosed()) 2516 { 2517 if(eOldFillStyle != XFILL_NONE) 2518 { 2519 // #107600# use new boolean here 2520 bAddOriginalGeometry = true; 2521 } 2522 } 2523 2524 // do we need a group? 2525 if(bBuildGroup || bAddOriginalGeometry) 2526 { 2527 SdrObject* pGroup = new SdrObjGroup; 2528 pGroup->SetModel(pRet->GetModel()); 2529 2530 if(bAddOriginalGeometry) 2531 { 2532 // Add a clone of the original geometry. 2533 aSet.ClearItem(); 2534 aSet.Put(pRet->GetMergedItemSet()); 2535 aSet.Put(XLineStyleItem(XLINE_NONE)); 2536 aSet.Put(XLineWidthItem(0L)); 2537 2538 SdrObject* pClone = pRet->Clone(); 2539 2540 pClone->SetModel(pRet->GetModel()); 2541 pClone->SetMergedItemSet(aSet); 2542 2543 pGroup->GetSubList()->NbcInsertObject(pClone); 2544 } 2545 2546 if(aLinePolygonPart) 2547 { 2548 pGroup->GetSubList()->NbcInsertObject(aLinePolygonPart); 2549 } 2550 2551 if(aLineHairlinePart) 2552 { 2553 pGroup->GetSubList()->NbcInsertObject(aLineHairlinePart); 2554 } 2555 2556 pRet = pGroup; 2557 2558 // be more careful with the state describing bool 2559 bNoChange = false; 2560 } 2561 else 2562 { 2563 if(aLinePolygonPart) 2564 { 2565 pRet = aLinePolygonPart; 2566 // be more careful with the state describing bool 2567 bNoChange = false; 2568 } 2569 else if(aLineHairlinePart) 2570 { 2571 pRet = aLineHairlinePart; 2572 // be more careful with the state describing bool 2573 bNoChange = false; 2574 } 2575 } 2576 } 2577 } 2578 2579 if(bNoChange) 2580 { 2581 // due to current method usage, create and return a clone when nothing has changed 2582 SdrObject* pClone = pRet->Clone(); 2583 pClone->SetModel(pRet->GetModel()); 2584 pRet = pClone; 2585 } 2586 2587 return pRet; 2588 } 2589 2590 // convert this path object to contour object, even when it is a group 2591 SdrObject* SdrObject::ConvertToContourObj(SdrObject* pRet, sal_Bool bForceLineDash) const 2592 { 2593 if(pRet->ISA(SdrObjGroup)) 2594 { 2595 SdrObjList* pObjList2 = pRet->GetSubList(); 2596 SdrObject* pGroup = new SdrObjGroup; 2597 pGroup->SetModel(pRet->GetModel()); 2598 2599 for(sal_uInt32 a=0;a<pObjList2->GetObjCount();a++) 2600 { 2601 SdrObject* pIterObj = pObjList2->GetObj(a); 2602 pGroup->GetSubList()->NbcInsertObject(ConvertToContourObj(pIterObj, bForceLineDash)); 2603 } 2604 2605 pRet = pGroup; 2606 } 2607 else 2608 { 2609 if(pRet && pRet->ISA(SdrPathObj)) 2610 { 2611 SdrPathObj* pPathObj = (SdrPathObj*)pRet; 2612 2613 // bezier geometry got created, even for straight edges since the given 2614 // object is a result of DoConvertToPolyObj. For conversion to contour 2615 // this is not really needed and can be reduced again AFAP 2616 pPathObj->SetPathPoly(basegfx::tools::simplifyCurveSegments(pPathObj->GetPathPoly())); 2617 } 2618 2619 pRet = ImpConvertToContourObj(pRet, bForceLineDash); 2620 } 2621 2622 // #i73441# preserve LayerID 2623 if(pRet && pRet->GetLayer() != GetLayer()) 2624 { 2625 pRet->SetLayer(GetLayer()); 2626 } 2627 2628 return pRet; 2629 } 2630 2631 //////////////////////////////////////////////////////////////////////////////////////////////////// 2632 2633 SdrObject* SdrObject::ConvertToPolyObj(sal_Bool bBezier, sal_Bool bLineToArea) const 2634 { 2635 SdrObject* pRet = DoConvertToPolyObj(bBezier, true); 2636 2637 if(pRet && bLineToArea) 2638 { 2639 SdrObject* pNewRet = ConvertToContourObj(pRet); 2640 delete pRet; 2641 pRet = pNewRet; 2642 } 2643 2644 // #i73441# preserve LayerID 2645 if(pRet && pRet->GetLayer() != GetLayer()) 2646 { 2647 pRet->SetLayer(GetLayer()); 2648 } 2649 2650 return pRet; 2651 } 2652 2653 //////////////////////////////////////////////////////////////////////////////////////////////////// 2654 2655 SdrObject* SdrObject::DoConvertToPolyObj(sal_Bool /*bBezier*/, bool /*bAddText*/) const 2656 { 2657 return NULL; 2658 } 2659 2660 //////////////////////////////////////////////////////////////////////////////////////////////////// 2661 2662 void SdrObject::SetInserted(sal_Bool bIns) 2663 { 2664 if (bIns!=IsInserted()) { 2665 bInserted=bIns; 2666 Rectangle aBoundRect0(GetLastBoundRect()); 2667 if (bIns) SendUserCall(SDRUSERCALL_INSERTED,aBoundRect0); 2668 else SendUserCall(SDRUSERCALL_REMOVED,aBoundRect0); 2669 2670 if (pPlusData!=NULL && pPlusData->pBroadcast!=NULL) { // #42522# 2671 SdrHint aHint(*this); 2672 aHint.SetKind(bIns?HINT_OBJINSERTED:HINT_OBJREMOVED); 2673 pPlusData->pBroadcast->Broadcast(aHint); 2674 } 2675 } 2676 } 2677 2678 void SdrObject::SetMoveProtect(sal_Bool bProt) 2679 { 2680 if(IsMoveProtect() != bProt) 2681 { 2682 // #i77187# secured and simplified 2683 bMovProt = bProt; 2684 SetChanged(); 2685 BroadcastObjectChange(); 2686 } 2687 } 2688 2689 void SdrObject::SetResizeProtect(sal_Bool bProt) 2690 { 2691 if(IsResizeProtect() != bProt) 2692 { 2693 // #i77187# secured and simplified 2694 bSizProt = bProt; 2695 SetChanged(); 2696 BroadcastObjectChange(); 2697 } 2698 } 2699 2700 void SdrObject::SetPrintable(sal_Bool bPrn) 2701 { 2702 if( bPrn == bNoPrint ) 2703 { 2704 bNoPrint=!bPrn; 2705 SetChanged(); 2706 if (IsInserted() && pModel!=NULL) 2707 { 2708 SdrHint aHint(*this); 2709 pModel->Broadcast(aHint); 2710 } 2711 } 2712 } 2713 2714 void SdrObject::SetVisible(sal_Bool bVisible) 2715 { 2716 if( bVisible != mbVisible ) 2717 { 2718 mbVisible = bVisible; 2719 SetChanged(); 2720 if (IsInserted() && pModel!=NULL) 2721 { 2722 SdrHint aHint(*this); 2723 pModel->Broadcast(aHint); 2724 } 2725 } 2726 } 2727 2728 //////////////////////////////////////////////////////////////////////////////////////////////////// 2729 2730 sal_uInt16 SdrObject::GetUserDataCount() const 2731 { 2732 if (pPlusData==NULL || pPlusData->pUserDataList==NULL) return 0; 2733 return pPlusData->pUserDataList->GetUserDataCount(); 2734 } 2735 2736 SdrObjUserData* SdrObject::GetUserData(sal_uInt16 nNum) const 2737 { 2738 if (pPlusData==NULL || pPlusData->pUserDataList==NULL) return NULL; 2739 return pPlusData->pUserDataList->GetUserData(nNum); 2740 } 2741 2742 void SdrObject::InsertUserData(SdrObjUserData* pData, sal_uInt16 nPos) 2743 { 2744 if (pData!=NULL) { 2745 ImpForcePlusData(); 2746 if (pPlusData->pUserDataList==NULL) pPlusData->pUserDataList=new SdrObjUserDataList; 2747 pPlusData->pUserDataList->InsertUserData(pData,nPos); 2748 } else { 2749 DBG_ERROR("SdrObject::InsertUserData(): pData ist NULL-Pointer"); 2750 } 2751 } 2752 2753 void SdrObject::DeleteUserData(sal_uInt16 nNum) 2754 { 2755 sal_uInt16 nAnz=GetUserDataCount(); 2756 if (nNum<nAnz) { 2757 pPlusData->pUserDataList->DeleteUserData(nNum); 2758 if (nAnz==1) { 2759 delete pPlusData->pUserDataList; 2760 pPlusData->pUserDataList=NULL; 2761 } 2762 } else { 2763 DBG_ERROR("SdrObject::DeleteUserData(): ungueltiger Index"); 2764 } 2765 } 2766 2767 void SdrObject::SendUserCall(SdrUserCallType eUserCall, const Rectangle& rBoundRect) const 2768 { 2769 SdrObjGroup* pGroup = NULL; 2770 2771 if( pObjList && pObjList->GetListKind() == SDROBJLIST_GROUPOBJ ) 2772 pGroup = (SdrObjGroup*) pObjList->GetOwnerObj(); 2773 2774 if ( pUserCall ) 2775 { 2776 // UserCall ausfuehren 2777 pUserCall->Changed( *this, eUserCall, rBoundRect ); 2778 } 2779 2780 while( pGroup ) 2781 { 2782 // Gruppe benachrichtigen 2783 if( pGroup->GetUserCall() ) 2784 { 2785 SdrUserCallType eChildUserType = SDRUSERCALL_CHILD_CHGATTR; 2786 2787 switch( eUserCall ) 2788 { 2789 case SDRUSERCALL_MOVEONLY: 2790 eChildUserType = SDRUSERCALL_CHILD_MOVEONLY; 2791 break; 2792 2793 case SDRUSERCALL_RESIZE: 2794 eChildUserType = SDRUSERCALL_CHILD_RESIZE; 2795 break; 2796 2797 case SDRUSERCALL_CHGATTR: 2798 eChildUserType = SDRUSERCALL_CHILD_CHGATTR; 2799 break; 2800 2801 case SDRUSERCALL_DELETE: 2802 eChildUserType = SDRUSERCALL_CHILD_DELETE; 2803 break; 2804 2805 case SDRUSERCALL_COPY: 2806 eChildUserType = SDRUSERCALL_CHILD_COPY; 2807 break; 2808 2809 case SDRUSERCALL_INSERTED: 2810 eChildUserType = SDRUSERCALL_CHILD_INSERTED; 2811 break; 2812 2813 case SDRUSERCALL_REMOVED: 2814 eChildUserType = SDRUSERCALL_CHILD_REMOVED; 2815 break; 2816 2817 default: break; 2818 } 2819 2820 pGroup->GetUserCall()->Changed( *this, eChildUserType, rBoundRect ); 2821 } 2822 2823 if( pGroup->GetObjList() && 2824 pGroup->GetObjList()->GetListKind() == SDROBJLIST_GROUPOBJ && 2825 pGroup != (SdrObjGroup*) pObjList->GetOwnerObj() ) 2826 pGroup = (SdrObjGroup*) pObjList->GetOwnerObj(); 2827 else 2828 pGroup = NULL; 2829 } 2830 2831 // notify our UNO shape listeners 2832 switch ( eUserCall ) 2833 { 2834 case SDRUSERCALL_RESIZE: 2835 notifyShapePropertyChange( ::svx::eShapeSize ); 2836 // fall through - RESIZE might also imply a change of the position 2837 case SDRUSERCALL_MOVEONLY: 2838 notifyShapePropertyChange( ::svx::eShapePosition ); 2839 break; 2840 default: 2841 // not interested in 2842 break; 2843 } 2844 } 2845 2846 // ItemPool fuer dieses Objekt wechseln 2847 void SdrObject::MigrateItemPool(SfxItemPool* pSrcPool, SfxItemPool* pDestPool, SdrModel* pNewModel) 2848 { 2849 if(pSrcPool && pDestPool && (pSrcPool != pDestPool)) 2850 { 2851 GetProperties().MoveToItemPool(pSrcPool, pDestPool, pNewModel); 2852 } 2853 } 2854 2855 sal_Bool SdrObject::IsTransparent( sal_Bool /*bCheckForAlphaChannel*/) const 2856 { 2857 bool bRet = false; 2858 2859 if( IsGroupObject() ) 2860 { 2861 SdrObjListIter aIter( *GetSubList(), IM_DEEPNOGROUPS ); 2862 2863 for( SdrObject* pO = aIter.Next(); pO && !bRet; pO = aIter.Next() ) 2864 { 2865 const SfxItemSet& rAttr = pO->GetMergedItemSet(); 2866 2867 if( ( ( (const XFillTransparenceItem&) rAttr.Get( XATTR_FILLTRANSPARENCE ) ).GetValue() || 2868 ( (const XLineTransparenceItem&) rAttr.Get( XATTR_LINETRANSPARENCE ) ).GetValue() ) || 2869 ( ( rAttr.GetItemState( XATTR_FILLFLOATTRANSPARENCE ) == SFX_ITEM_SET ) && 2870 ( (const XFillFloatTransparenceItem&) rAttr.Get( XATTR_FILLFLOATTRANSPARENCE ) ).IsEnabled() ) ) 2871 { 2872 bRet = sal_True; 2873 } 2874 else if( pO->ISA( SdrGrafObj ) ) 2875 { 2876 SdrGrafObj* pGrafObj = (SdrGrafObj*) pO; 2877 if( ( (const SdrGrafTransparenceItem&) rAttr.Get( SDRATTR_GRAFTRANSPARENCE ) ).GetValue() || 2878 ( pGrafObj->GetGraphicType() == GRAPHIC_BITMAP && pGrafObj->GetGraphic().GetBitmapEx().IsAlpha() ) ) 2879 { 2880 bRet = sal_True; 2881 } 2882 } 2883 } 2884 } 2885 else 2886 { 2887 const SfxItemSet& rAttr = GetMergedItemSet(); 2888 2889 if( ( ( (const XFillTransparenceItem&) rAttr.Get( XATTR_FILLTRANSPARENCE ) ).GetValue() || 2890 ( (const XLineTransparenceItem&) rAttr.Get( XATTR_LINETRANSPARENCE ) ).GetValue() ) || 2891 ( ( rAttr.GetItemState( XATTR_FILLFLOATTRANSPARENCE ) == SFX_ITEM_SET ) && 2892 ( (const XFillFloatTransparenceItem&) rAttr.Get( XATTR_FILLFLOATTRANSPARENCE ) ).IsEnabled() ) ) 2893 { 2894 bRet = sal_True; 2895 } 2896 else if( ISA( SdrGrafObj ) ) 2897 { 2898 SdrGrafObj* pGrafObj = (SdrGrafObj*) this; 2899 2900 // #i25616# 2901 bRet = pGrafObj->IsObjectTransparent(); 2902 } 2903 } 2904 2905 return bRet; 2906 } 2907 2908 void SdrObject::impl_setUnoShape( const uno::Reference< uno::XInterface >& _rxUnoShape ) 2909 { 2910 maWeakUnoShape = _rxUnoShape; 2911 mpSvxShape = SvxShape::getImplementation( _rxUnoShape ); 2912 // OSL_ENSURE( mpSvxShape || !_rxUnoShape.is(), 2913 // "SdrObject::setUnoShape: not sure it's a good idea to have an XShape which is not implemented by SvxShape ..." ); 2914 } 2915 2916 /** only for internal use! */ 2917 SvxShape* SdrObject::getSvxShape() const 2918 { 2919 DBG_TESTSOLARMUTEX(); 2920 // retrieving the impl pointer and subsequently using it is not thread-safe, of course, so it needs to be 2921 // guarded by the SolarMutex 2922 2923 #if OSL_DEBUG_LEVE > 0 2924 uno::Reference< uno::XInterface > xShape( maWeakUnoShape ); 2925 OSL_ENSURE( !( !xShapeGuard.is() && mpSvxShape ), 2926 "SdrObject::getSvxShape: still having IMPL-Pointer to dead object!" ); 2927 #endif 2928 2929 return mpSvxShape; 2930 } 2931 2932 ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SdrObject::getUnoShape() 2933 { 2934 // try weak reference first 2935 uno::Reference< uno::XInterface > xShape( getWeakUnoShape() ); 2936 if( !xShape.is() ) 2937 { 2938 OSL_ENSURE( mpSvxShape == NULL, "SdrObject::getUnoShape: XShape already dead, but still an IMPL pointer!" ); 2939 if ( pPage ) 2940 { 2941 uno::Reference< uno::XInterface > xPage( pPage->getUnoPage() ); 2942 if( xPage.is() ) 2943 { 2944 SvxDrawPage* pDrawPage = SvxDrawPage::getImplementation(xPage); 2945 if( pDrawPage ) 2946 { 2947 // create one 2948 xShape = pDrawPage->_CreateShape( this ); 2949 impl_setUnoShape( xShape ); 2950 } 2951 } 2952 } 2953 else 2954 { 2955 mpSvxShape = SvxDrawPage::CreateShapeByTypeAndInventor( GetObjIdentifier(), GetObjInventor(), this, NULL ); 2956 maWeakUnoShape = xShape = static_cast< ::cppu::OWeakObject* >( mpSvxShape ); 2957 } 2958 } 2959 2960 return xShape; 2961 } 2962 2963 ::svx::PropertyChangeNotifier& SdrObject::getShapePropertyChangeNotifier() 2964 { 2965 DBG_TESTSOLARMUTEX(); 2966 2967 SvxShape* pSvxShape = getSvxShape(); 2968 ENSURE_OR_THROW( pSvxShape, "no SvxShape, yet!" ); 2969 return pSvxShape->getShapePropertyChangeNotifier(); 2970 } 2971 2972 void SdrObject::notifyShapePropertyChange( const ::svx::ShapeProperty _eProperty ) const 2973 { 2974 DBG_TESTSOLARMUTEX(); 2975 2976 SvxShape* pSvxShape = const_cast< SdrObject* >( this )->getSvxShape(); 2977 if ( pSvxShape ) 2978 return pSvxShape->getShapePropertyChangeNotifier().notifyPropertyChange( _eProperty ); 2979 } 2980 2981 //////////////////////////////////////////////////////////////////////////////////////////////////// 2982 // 2983 // transformation interface for StarOfficeAPI. This implements support for 2984 // homogen 3x3 matrices containing the transformation of the SdrObject. At the 2985 // moment it contains a shearX, rotation and translation, but for setting all linear 2986 // transforms like Scale, ShearX, ShearY, Rotate and Translate are supported. 2987 // 2988 //////////////////////////////////////////////////////////////////////////////////////////////////// 2989 // gets base transformation and rectangle of object. If it's an SdrPathObj it fills the PolyPolygon 2990 // with the base geometry and returns TRUE. Otherwise it returns FALSE. 2991 sal_Bool SdrObject::TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& /*rPolyPolygon*/) const 2992 { 2993 // any kind of SdrObject, just use SnapRect 2994 Rectangle aRectangle(GetSnapRect()); 2995 2996 // convert to transformation values 2997 basegfx::B2DTuple aScale(aRectangle.GetWidth(), aRectangle.GetHeight()); 2998 basegfx::B2DTuple aTranslate(aRectangle.Left(), aRectangle.Top()); 2999 3000 // position maybe relative to anchorpos, convert 3001 if( pModel && pModel->IsWriter() ) 3002 { 3003 if(GetAnchorPos().X() || GetAnchorPos().Y()) 3004 { 3005 aTranslate -= basegfx::B2DTuple(GetAnchorPos().X(), GetAnchorPos().Y()); 3006 } 3007 } 3008 3009 // force MapUnit to 100th mm 3010 SfxMapUnit eMapUnit = GetObjectItemSet().GetPool()->GetMetric(0); 3011 if(eMapUnit != SFX_MAPUNIT_100TH_MM) 3012 { 3013 switch(eMapUnit) 3014 { 3015 case SFX_MAPUNIT_TWIP : 3016 { 3017 // postion 3018 aTranslate.setX(ImplTwipsToMM(aTranslate.getX())); 3019 aTranslate.setY(ImplTwipsToMM(aTranslate.getY())); 3020 3021 // size 3022 aScale.setX(ImplTwipsToMM(aScale.getX())); 3023 aScale.setY(ImplTwipsToMM(aScale.getY())); 3024 3025 break; 3026 } 3027 default: 3028 { 3029 DBG_ERROR("TRGetBaseGeometry: Missing unit translation to 100th mm!"); 3030 } 3031 } 3032 } 3033 3034 // build matrix 3035 rMatrix = basegfx::tools::createScaleTranslateB2DHomMatrix(aScale, aTranslate); 3036 3037 return sal_False; 3038 } 3039 3040 // sets the base geometry of the object using infos contained in the homogen 3x3 matrix. 3041 // If it's an SdrPathObj it will use the provided geometry information. The Polygon has 3042 // to use (0,0) as upper left and will be scaled to the given size in the matrix. 3043 void SdrObject::TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& /*rPolyPolygon*/) 3044 { 3045 // break up matrix 3046 basegfx::B2DTuple aScale; 3047 basegfx::B2DTuple aTranslate; 3048 double fRotate, fShearX; 3049 rMatrix.decompose(aScale, aTranslate, fRotate, fShearX); 3050 3051 // #i75086# Old DrawingLayer (GeoStat and geometry) does not support holding negative scalings 3052 // in X and Y which equal a 180 degree rotation. Recognize it and react accordingly 3053 if(basegfx::fTools::less(aScale.getX(), 0.0) && basegfx::fTools::less(aScale.getY(), 0.0)) 3054 { 3055 aScale.setX(fabs(aScale.getX())); 3056 aScale.setY(fabs(aScale.getY())); 3057 fRotate = fmod(fRotate + F_PI, F_2PI); 3058 } 3059 3060 // force metric to pool metric 3061 SfxMapUnit eMapUnit = GetObjectItemSet().GetPool()->GetMetric(0); 3062 if(eMapUnit != SFX_MAPUNIT_100TH_MM) 3063 { 3064 switch(eMapUnit) 3065 { 3066 case SFX_MAPUNIT_TWIP : 3067 { 3068 // position 3069 aTranslate.setX(ImplMMToTwips(aTranslate.getX())); 3070 aTranslate.setY(ImplMMToTwips(aTranslate.getY())); 3071 3072 // size 3073 aScale.setX(ImplMMToTwips(aScale.getX())); 3074 aScale.setY(ImplMMToTwips(aScale.getY())); 3075 3076 break; 3077 } 3078 default: 3079 { 3080 DBG_ERROR("TRSetBaseGeometry: Missing unit translation to PoolMetric!"); 3081 } 3082 } 3083 } 3084 3085 // if anchor is used, make position relative to it 3086 if( pModel && pModel->IsWriter() ) 3087 { 3088 if(GetAnchorPos().X() || GetAnchorPos().Y()) 3089 { 3090 aTranslate += basegfx::B2DTuple(GetAnchorPos().X(), GetAnchorPos().Y()); 3091 } 3092 } 3093 3094 // build BaseRect 3095 Point aPoint(FRound(aTranslate.getX()), FRound(aTranslate.getY())); 3096 Rectangle aBaseRect(aPoint, Size(FRound(aScale.getX()), FRound(aScale.getY()))); 3097 3098 // set BaseRect 3099 SetSnapRect(aBaseRect); 3100 } 3101 3102 // #116168# 3103 // Give info if object is in destruction 3104 sal_Bool SdrObject::IsInDestruction() const 3105 { 3106 if(pModel) 3107 return pModel->IsInDestruction(); 3108 return sal_False; 3109 } 3110 3111 // return if fill is != XFILL_NONE 3112 bool SdrObject::HasFillStyle() const 3113 { 3114 return (((const XFillStyleItem&)GetObjectItem(XATTR_FILLSTYLE)).GetValue() != XFILL_NONE); 3115 } 3116 3117 bool SdrObject::HasLineStyle() const 3118 { 3119 return (((const XLineStyleItem&)GetObjectItem(XATTR_LINESTYLE)).GetValue() != XLINE_NONE); 3120 } 3121 3122 3123 // #i52224# 3124 // on import of OLE object from MS documents the BLIP size might be retrieved, 3125 // the following four methods are used to control it; 3126 // usually this data makes no sence after the import is finished, since the object 3127 // might be resized 3128 3129 Rectangle SdrObject::GetBLIPSizeRectangle() const 3130 { 3131 return maBLIPSizeRectangle; 3132 } 3133 3134 void SdrObject::SetBLIPSizeRectangle( const Rectangle& aRect ) 3135 { 3136 maBLIPSizeRectangle = aRect; 3137 } 3138 3139 void SdrObject::SetContextWritingMode( const sal_Int16 /*_nContextWritingMode*/ ) 3140 { 3141 // this base class does not support different writing modes, so ignore the call 3142 } 3143 3144 //////////////////////////////////////////////////////////////////////////////////////////////////// 3145 // 3146 // @@@@ @@@@@ @@@@@@ @@@@@ @@@@ @@@@ @@@@@@ @@@@ @@@@@ @@ @@ 3147 // @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ 3148 // @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ 3149 // @@ @@ @@@@@ @@ @@@@ @@@@@@ @@ @@ @@ @@ @@@@@ @@@@ 3150 // @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ 3151 // @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ @@ 3152 // @@@@ @@@@@ @@@@ @@ @@ @@ @@@@ @@ @@@@ @@ @@ @@ 3153 // 3154 //////////////////////////////////////////////////////////////////////////////////////////////////// 3155 3156 SdrObjFactory::SdrObjFactory(sal_uInt32 nInvent, sal_uInt16 nIdent, SdrPage* pNewPage, SdrModel* pNewModel) 3157 { 3158 nInventor=nInvent; 3159 nIdentifier=nIdent; 3160 pNewObj=NULL; 3161 pPage=pNewPage; 3162 pModel=pNewModel; 3163 pObj=NULL; 3164 pNewData=NULL; 3165 } 3166 3167 SdrObjFactory::SdrObjFactory(sal_uInt32 nInvent, sal_uInt16 nIdent, SdrObject* pObj1) 3168 { 3169 nInventor=nInvent; 3170 nIdentifier=nIdent; 3171 pNewObj=NULL; 3172 pPage=NULL; 3173 pModel=NULL; 3174 pObj=pObj1; 3175 pNewData=NULL; 3176 } 3177 3178 SdrObject* SdrObjFactory::MakeNewObject(sal_uInt32 nInvent, sal_uInt16 nIdent, SdrPage* pPage, SdrModel* pModel) 3179 { 3180 if(pModel == NULL && pPage != NULL) 3181 pModel = pPage->GetModel(); 3182 SdrObject* pObj = NULL; 3183 3184 if(nInvent == SdrInventor) 3185 { 3186 switch (nIdent) 3187 { 3188 case sal_uInt16(OBJ_NONE ): pObj=new SdrObject; break; 3189 case sal_uInt16(OBJ_GRUP ): pObj=new SdrObjGroup; break; 3190 case sal_uInt16(OBJ_LINE ): pObj=new SdrPathObj(OBJ_LINE ); break; 3191 case sal_uInt16(OBJ_POLY ): pObj=new SdrPathObj(OBJ_POLY ); break; 3192 case sal_uInt16(OBJ_PLIN ): pObj=new SdrPathObj(OBJ_PLIN ); break; 3193 case sal_uInt16(OBJ_PATHLINE ): pObj=new SdrPathObj(OBJ_PATHLINE ); break; 3194 case sal_uInt16(OBJ_PATHFILL ): pObj=new SdrPathObj(OBJ_PATHFILL ); break; 3195 case sal_uInt16(OBJ_FREELINE ): pObj=new SdrPathObj(OBJ_FREELINE ); break; 3196 case sal_uInt16(OBJ_FREEFILL ): pObj=new SdrPathObj(OBJ_FREEFILL ); break; 3197 case sal_uInt16(OBJ_PATHPOLY ): pObj=new SdrPathObj(OBJ_POLY ); break; 3198 case sal_uInt16(OBJ_PATHPLIN ): pObj=new SdrPathObj(OBJ_PLIN ); break; 3199 case sal_uInt16(OBJ_EDGE ): pObj=new SdrEdgeObj; break; 3200 case sal_uInt16(OBJ_RECT ): pObj=new SdrRectObj; break; 3201 case sal_uInt16(OBJ_CIRC ): pObj=new SdrCircObj(OBJ_CIRC ); break; 3202 case sal_uInt16(OBJ_SECT ): pObj=new SdrCircObj(OBJ_SECT ); break; 3203 case sal_uInt16(OBJ_CARC ): pObj=new SdrCircObj(OBJ_CARC ); break; 3204 case sal_uInt16(OBJ_CCUT ): pObj=new SdrCircObj(OBJ_CCUT ); break; 3205 case sal_uInt16(OBJ_TEXT ): pObj=new SdrRectObj(OBJ_TEXT ); break; 3206 case sal_uInt16(OBJ_TEXTEXT ): pObj=new SdrRectObj(OBJ_TEXTEXT ); break; 3207 case sal_uInt16(OBJ_TITLETEXT ): pObj=new SdrRectObj(OBJ_TITLETEXT ); break; 3208 case sal_uInt16(OBJ_OUTLINETEXT): pObj=new SdrRectObj(OBJ_OUTLINETEXT); break; 3209 case sal_uInt16(OBJ_MEASURE ): pObj=new SdrMeasureObj; break; 3210 case sal_uInt16(OBJ_GRAF ): pObj=new SdrGrafObj; break; 3211 case sal_uInt16(OBJ_OLE2 ): pObj=new SdrOle2Obj; break; 3212 case sal_uInt16(OBJ_FRAME ): pObj=new SdrOle2Obj(sal_True); break; 3213 case sal_uInt16(OBJ_CAPTION ): pObj=new SdrCaptionObj; break; 3214 case sal_uInt16(OBJ_PAGE ): pObj=new SdrPageObj; break; 3215 case sal_uInt16(OBJ_UNO ): pObj=new SdrUnoObj(String()); break; 3216 case sal_uInt16(OBJ_CUSTOMSHAPE ): pObj=new SdrObjCustomShape(); break; 3217 case sal_uInt16(OBJ_MEDIA ): pObj=new SdrMediaObj(); break; 3218 case sal_uInt16(OBJ_TABLE ): pObj=new ::sdr::table::SdrTableObj(pModel); break; 3219 } 3220 } 3221 3222 if(pObj == NULL) 3223 { 3224 SdrObjFactory* pFact=new SdrObjFactory(nInvent,nIdent,pPage,pModel); 3225 SdrLinkList& rLL=ImpGetUserMakeObjHdl(); 3226 unsigned nAnz=rLL.GetLinkCount(); 3227 unsigned i=0; 3228 while (i<nAnz && pObj==NULL) { 3229 rLL.GetLink(i).Call((void*)pFact); 3230 pObj=pFact->pNewObj; 3231 i++; 3232 } 3233 delete pFact; 3234 } 3235 3236 if(pObj == NULL) 3237 { 3238 // Na wenn's denn keiner will ... 3239 } 3240 3241 if(pObj != NULL) 3242 { 3243 if(pPage != NULL) 3244 pObj->SetPage(pPage); 3245 else if(pModel != NULL) 3246 pObj->SetModel(pModel); 3247 } 3248 3249 return pObj; 3250 } 3251 3252 SdrObjUserData* SdrObjFactory::MakeNewObjUserData(sal_uInt32 nInvent, sal_uInt16 nIdent, SdrObject* pObj1) 3253 { 3254 SdrObjUserData* pData=NULL; 3255 if (nInvent==SdrInventor) { 3256 switch (nIdent) 3257 { 3258 case sal_uInt16(SDRUSERDATA_OBJTEXTLINK) : pData=new ImpSdrObjTextLinkUserData((SdrTextObj*)pObj1); break; 3259 } 3260 } 3261 if (pData==NULL) { 3262 SdrObjFactory aFact(nInvent,nIdent,pObj1); 3263 SdrLinkList& rLL=ImpGetUserMakeObjUserDataHdl(); 3264 unsigned nAnz=rLL.GetLinkCount(); 3265 unsigned i=0; 3266 while (i<nAnz && pData==NULL) { 3267 rLL.GetLink(i).Call((void*)&aFact); 3268 pData=aFact.pNewData; 3269 i++; 3270 } 3271 } 3272 return pData; 3273 } 3274 3275 void SdrObjFactory::InsertMakeObjectHdl(const Link& rLink) 3276 { 3277 SdrLinkList& rLL=ImpGetUserMakeObjHdl(); 3278 rLL.InsertLink(rLink); 3279 } 3280 3281 void SdrObjFactory::RemoveMakeObjectHdl(const Link& rLink) 3282 { 3283 SdrLinkList& rLL=ImpGetUserMakeObjHdl(); 3284 rLL.RemoveLink(rLink); 3285 } 3286 3287 void SdrObjFactory::InsertMakeUserDataHdl(const Link& rLink) 3288 { 3289 SdrLinkList& rLL=ImpGetUserMakeObjUserDataHdl(); 3290 rLL.InsertLink(rLink); 3291 } 3292 3293 void SdrObjFactory::RemoveMakeUserDataHdl(const Link& rLink) 3294 { 3295 SdrLinkList& rLL=ImpGetUserMakeObjUserDataHdl(); 3296 rLL.RemoveLink(rLink); 3297 } 3298 3299 namespace svx 3300 { 3301 ISdrObjectFilter::~ISdrObjectFilter() 3302 { 3303 } 3304 } 3305 3306 // eof 3307