svx/source/svdraw/svdmrkv1.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svx.hxx"
  33
  34 #include <svx/svdmrkv.hxx>
  35 #include <svx/svdetc.hxx>
  36 #include <svx/svdoedge.hxx>
  37 #include "svdglob.hxx"
  38 #include <svx/svdpagv.hxx>
  39 #include <svx/svdpage.hxx>
  40 #include "svddrgm1.hxx"
  41
  42 ////////////////////////////////////////////////////////////////////////////////////////////////////
  43 ////////////////////////////////////////////////////////////////////////////////////////////////////
  44 ////////////////////////////////////////////////////////////////////////////////////////////////////
  45 //
  46 //  @@@@@  @@  @@ @@  @@ @@  @@ @@@@@@ @@   @@  @@@@  @@@@@  @@  @@ @@ @@@@@ @@@@@  @@  @@ @@  @@  @@@@
  47 //  @@  @@ @@  @@ @@@ @@ @@  @@   @@   @@@ @@@ @@  @@ @@  @@ @@  @@ @@ @@    @@  @@ @@  @@ @@@ @@ @@  @@
  48 //  @@  @@ @@  @@ @@@@@@ @@ @@    @@   @@@@@@@ @@  @@ @@  @@ @@ @@  @@ @@    @@  @@ @@  @@ @@@@@@ @@
  49 //  @@@@@  @@  @@ @@@@@@ @@@@     @@   @@@@@@@ @@@@@@ @@@@@  @@@@   @@ @@@@  @@@@@  @@  @@ @@@@@@ @@ @@@
  50 //  @@     @@  @@ @@ @@@ @@ @@    @@   @@ @ @@ @@  @@ @@  @@ @@ @@  @@ @@    @@  @@ @@  @@ @@ @@@ @@  @@
  51 //  @@     @@  @@ @@  @@ @@  @@   @@   @@   @@ @@  @@ @@  @@ @@  @@ @@ @@    @@  @@ @@  @@ @@  @@ @@  @@
  52 //  @@      @@@@  @@  @@ @@  @@   @@   @@   @@ @@  @@ @@  @@ @@  @@ @@ @@@@@ @@  @@  @@@@  @@  @@  @@@@@
  53 //
  54 ////////////////////////////////////////////////////////////////////////////////////////////////////
  55
  56 BOOL SdrMarkView::HasMarkablePoints() const
  57 {
  58     ForceUndirtyMrkPnt();
  59     bool bRet=false;
  60     if (!ImpIsFrameHandles()) {
  61         ULONG nMarkAnz=GetMarkedObjectCount();
  62         if (nMarkAnz<=nFrameHandlesLimit) {
  63             for (ULONG nMarkNum=0; nMarkNum<nMarkAnz && !bRet; nMarkNum++) {
  64                 const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
  65                 const SdrObject* pObj=pM->GetMarkedSdrObj();
  66                 bRet=pObj->IsPolyObj();
  67             }
  68         }
  69     }
  70     return bRet;
  71 }
  72
  73 ULONG SdrMarkView::GetMarkablePointCount() const
  74 {
  75     ForceUndirtyMrkPnt();
  76     ULONG nAnz=0;
  77     if (!ImpIsFrameHandles()) {
  78         ULONG nMarkAnz=GetMarkedObjectCount();
  79         if (nMarkAnz<=nFrameHandlesLimit) {
  80             for (ULONG nMarkNum=0; nMarkNum<nMarkAnz; nMarkNum++) {
  81                 const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
  82                 const SdrObject* pObj=pM->GetMarkedSdrObj();
  83                 if (pObj->IsPolyObj()) {
  84                     nAnz+=pObj->GetPointCount();
  85                 }
  86             }
  87         }
  88     }
  89     return nAnz;
  90 }
  91
  92 BOOL SdrMarkView::HasMarkedPoints() const
  93 {
  94     ForceUndirtyMrkPnt();
  95     BOOL bRet=FALSE;
  96     if (!ImpIsFrameHandles()) {
  97         ULONG nMarkAnz=GetMarkedObjectCount();
  98         if (nMarkAnz<=nFrameHandlesLimit) {
  99             for (ULONG nMarkNum=0; nMarkNum<nMarkAnz && !bRet; nMarkNum++) {
 100                 const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 101                 const SdrUShortCont* pPts=pM->GetMarkedPoints();
 102                 bRet=pPts!=NULL && pPts->GetCount()!=0;
 103             }
 104         }
 105     }
 106     return bRet;
 107 }
 108
 109 ULONG SdrMarkView::GetMarkedPointCount() const
 110 {
 111     ForceUndirtyMrkPnt();
 112     ULONG nAnz=0;
 113     if (!ImpIsFrameHandles()) {
 114         ULONG nMarkAnz=GetMarkedObjectCount();
 115         if (nMarkAnz<=nFrameHandlesLimit) {
 116             for (ULONG nMarkNum=0; nMarkNum<nMarkAnz; nMarkNum++) {
 117                 const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 118                 const SdrUShortCont* pPts=pM->GetMarkedPoints();
 119                 if (pPts!=NULL) nAnz+=pPts->GetCount();
 120             }
 121         }
 122     }
 123     return nAnz;
 124 }
 125
 126 BOOL SdrMarkView::IsPointMarkable(const SdrHdl& rHdl) const
 127 {
 128     return !ImpIsFrameHandles() && &rHdl!=NULL && !rHdl.IsPlusHdl() && rHdl.GetKind()!=HDL_GLUE && rHdl.GetKind()!=HDL_SMARTTAG && rHdl.GetObj()!=NULL && rHdl.GetObj()->IsPolyObj();
 129 }
 130
 131 BOOL SdrMarkView::MarkPointHelper(SdrHdl* pHdl, SdrMark* pMark, BOOL bUnmark)
 132 {
 133     return ImpMarkPoint( pHdl, pMark, bUnmark );
 134 }
 135
 136 BOOL SdrMarkView::ImpMarkPoint(SdrHdl* pHdl, SdrMark* pMark, BOOL bUnmark)
 137 {
 138     if (pHdl==NULL || pHdl->IsPlusHdl() || pHdl->GetKind()==HDL_GLUE)
 139         return FALSE;
 140
 141     if (pHdl->IsSelected() != bUnmark)
 142         return FALSE;
 143
 144     SdrObject* pObj=pHdl->GetObj();
 145     if (pObj==NULL || !pObj->IsPolyObj())
 146         return FALSE;
 147
 148     if (pMark==NULL)
 149     {
 150         ULONG nMarkNum=TryToFindMarkedObject(pObj);
 151         if (nMarkNum==CONTAINER_ENTRY_NOTFOUND)
 152             return FALSE;
 153         pMark=GetSdrMarkByIndex(nMarkNum);
 154     }
 155     const sal_uInt32 nHdlNum(pHdl->GetObjHdlNum());
 156     SdrUShortCont* pPts=pMark->ForceMarkedPoints();
 157     if (!bUnmark)
 158     {
 159         pPts->Insert((sal_uInt16)nHdlNum);
 160     }
 161     else
 162     {
 163         ULONG nBla=pPts->GetPos((sal_uInt16)nHdlNum);
 164         if (nBla!=CONTAINER_ENTRY_NOTFOUND)
 165         {
 166             pPts->Remove(nBla);
 167         }
 168         else
 169         {
 170             return FALSE; // Fehlerfall!
 171         }
 172     }
 173
 174     pHdl->SetSelected(!bUnmark);
 175     if (!bPlusHdlAlways)
 176     {
 177         if (!bUnmark)
 178         {
 179             sal_uInt32 nAnz(pObj->GetPlusHdlCount(*pHdl));
 180             for (sal_uInt32 i=0; i<nAnz; i++)
 181             {
 182                 SdrHdl* pPlusHdl=pObj->GetPlusHdl(*pHdl,i);
 183                 if (pPlusHdl!=NULL)
 184                 {
 185                     pPlusHdl->SetObj(pObj);
 186                     pPlusHdl->SetPageView(pMark->GetPageView());
 187                     pPlusHdl->SetPlusHdl(TRUE);
 188                     aHdl.AddHdl(pPlusHdl);
 189                 }
 190             }
 191         }
 192         else
 193         {
 194             for (ULONG i = aHdl.GetHdlCount(); i>0;)
 195             {
 196                 i--;
 197                 SdrHdl* pPlusHdl=aHdl.GetHdl(i);
 198                 if (pPlusHdl->IsPlusHdl() && pPlusHdl->GetSourceHdlNum()==nHdlNum)
 199                 {
 200                     aHdl.RemoveHdl(i);
 201                     delete pPlusHdl;
 202                 }
 203             }
 204         }
 205     }
 206
 207     // #97016# II: Sort handles. This was missing in ImpMarkPoint all the time.
 208     aHdl.Sort();
 209
 210     return TRUE;
 211 }
 212
 213
 214 BOOL SdrMarkView::MarkPoint(SdrHdl& rHdl, BOOL bUnmark)
 215 {
 216     if (&rHdl==NULL) return FALSE;
 217     ForceUndirtyMrkPnt();
 218     BOOL bRet=FALSE;
 219     const SdrObject* pObj=rHdl.GetObj();
 220     if (IsPointMarkable(rHdl) && rHdl.IsSelected()==bUnmark) {
 221         ULONG nMarkNum=TryToFindMarkedObject(pObj);
 222         if (nMarkNum!=CONTAINER_ENTRY_NOTFOUND) {
 223             SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 224             SdrUShortCont* pPts=pM->ForceMarkedPoints();
 225             pPts->ForceSort();
 226             if (ImpMarkPoint(&rHdl,pM,bUnmark)) {
 227                 pPts->ForceSort();
 228                 MarkListHasChanged();
 229                 bRet=TRUE;
 230             }
 231         }
 232     }
 233
 234     return bRet;
 235 }
 236
 237 BOOL SdrMarkView::MarkPoints(const Rectangle* pRect, BOOL bUnmark)
 238 {
 239     ForceUndirtyMrkPnt();
 240     BOOL bChgd=FALSE;
 241     SortMarkedObjects();
 242     const SdrObject* pObj0=NULL;
 243     const SdrPageView* pPV0=NULL;
 244     SdrMark* pM=NULL;
 245     aHdl.Sort();
 246     //HMHBOOL bHideHdl=IsMarkHdlShown() && IsSolidMarkHdl() && !bPlusHdlAlways;
 247     ULONG nHdlAnz=aHdl.GetHdlCount();
 248     for (ULONG nHdlNum=nHdlAnz; nHdlNum>0;) {
 249         nHdlNum--;
 250         SdrHdl* pHdl=aHdl.GetHdl(nHdlNum);
 251         if (IsPointMarkable(*pHdl) && pHdl->IsSelected()==bUnmark) {
 252             const SdrObject* pObj=pHdl->GetObj();
 253             const SdrPageView* pPV=pHdl->GetPageView();
 254             if (pObj!=pObj0 || pPV!=pPV0 || pM==NULL) { // Dieser Abschnitt dient zur Optimierung,
 255                 if (pM!=NULL) {
 256                     SdrUShortCont* pPts=pM->GetMarkedPoints();
 257                     if (pPts!=NULL) pPts->ForceSort();
 258                 }
 259                 ULONG nMarkNum=TryToFindMarkedObject(pObj);  // damit ImpMarkPoint() nicht staendig das
 260                 if (nMarkNum!=CONTAINER_ENTRY_NOTFOUND) { // Objekt in der MarkList suchen muss.
 261                     pM=GetSdrMarkByIndex(nMarkNum);
 262                     pObj0=pObj;
 263                     pPV0=pPV;
 264                     SdrUShortCont* pPts=pM->ForceMarkedPoints();
 265                     pPts->ForceSort();
 266                 } else {
 267 #ifdef DBG_UTIL
 268                     if (pObj->IsInserted()) {
 269                         DBG_ERROR("SdrMarkView::MarkPoints(const Rectangle* pRect): Markiertes Objekt nicht gefunden");
 270                     }
 271 #endif
 272                     pM=NULL;
 273                 }
 274             }
 275             Point aPos(pHdl->GetPos());
 276             if (pM!=NULL && (pRect==NULL || pRect->IsInside(aPos))) {
 277                 //HMHif (bHideHdl && IsMarkHdlShown() && pHdl->GetObj()!=NULL) {
 278                     //HMHsal_uInt32 nAnz=pHdl->GetObj()->GetPlusHdlCount(*pHdl);
 279                     //HMHif (nAnz!=0L) HideMarkHdl(); // #36987#
 280                 //HMH}
 281                 if (ImpMarkPoint(pHdl,pM,bUnmark)) bChgd=TRUE;
 282             }
 283         }
 284     }
 285     if (pM!=NULL) { // Den zuletzt geaenderten MarkEntry ggf. noch aufraeumen
 286         SdrUShortCont* pPts=pM->GetMarkedPoints();
 287         if (pPts!=NULL) pPts->ForceSort();
 288     }
 289     //HMHif (bHideHdl) ShowMarkHdl(); // #36987#
 290     if (bChgd) {
 291         MarkListHasChanged();
 292     }
 293
 294     return bChgd;
 295 }
 296
 297 BOOL SdrMarkView::MarkNextPoint(BOOL /*bPrev*/)
 298 {
 299     ForceUndirtyMrkPnt();
 300     BOOL bChgd=FALSE;
 301     SortMarkedObjects();
 302     // ...
 303     if (bChgd) {
 304         MarkListHasChanged();
 305     }
 306     return bChgd;
 307 }
 308
 309 BOOL SdrMarkView::MarkNextPoint(const Point& /*rPnt*/, BOOL /*bPrev*/)
 310 {
 311     ForceUndirtyMrkPnt();
 312     BOOL bChgd=FALSE;
 313     SortMarkedObjects();
 314     // ...
 315     if (bChgd) {
 316         MarkListHasChanged();
 317     }
 318     return bChgd;
 319 }
 320
 321 const Rectangle& SdrMarkView::GetMarkedPointsRect() const
 322 {
 323     ForceUndirtyMrkPnt();
 324     if (bMarkedPointsRectsDirty) ImpSetPointsRects();
 325     return aMarkedPointsRect;
 326 }
 327
 328 void SdrMarkView::SetPlusHandlesAlwaysVisible(BOOL bOn)
 329 { // HandlePaint optimieren !!!!!!!
 330     ForceUndirtyMrkPnt();
 331     if (bOn!=bPlusHdlAlways) {
 332         //HMHBOOL bVis=IsMarkHdlShown();
 333         //HMHif (bVis) HideMarkHdl();
 334         bPlusHdlAlways=bOn;
 335         SetMarkHandles();
 336         //HMHif (bVis) ShowMarkHdl();
 337         MarkListHasChanged();
 338     }
 339 }
 340
 341 ////////////////////////////////////////////////////////////////////////////////////////////////////
 342 // ImpSetPointsRects() ist fuer PolyPoints und GluePoints!
 343 ////////////////////////////////////////////////////////////////////////////////////////////////////
 344
 345 void SdrMarkView::ImpSetPointsRects() const
 346 {
 347     Rectangle aPnts;
 348     Rectangle aGlue;
 349     ULONG nHdlAnz=aHdl.GetHdlCount();
 350     for (ULONG nHdlNum=0; nHdlNum<nHdlAnz; nHdlNum++) {
 351         const SdrHdl* pHdl=aHdl.GetHdl(nHdlNum);
 352         SdrHdlKind eKind=pHdl->GetKind();
 353         if ((eKind==HDL_POLY && pHdl->IsSelected()) || eKind==HDL_GLUE) {
 354             Point aPt(pHdl->GetPos());
 355             Rectangle& rR=eKind==HDL_GLUE ? aGlue : aPnts;
 356             if (rR.IsEmpty()) {
 357                 rR=Rectangle(aPt,aPt);
 358             } else {
 359                 if (aPt.X()<rR.Left  ()) rR.Left  ()=aPt.X();
 360                 if (aPt.X()>rR.Right ()) rR.Right ()=aPt.X();
 361                 if (aPt.Y()<rR.Top   ()) rR.Top   ()=aPt.Y();
 362                 if (aPt.Y()>rR.Bottom()) rR.Bottom()=aPt.Y();
 363             }
 364         }
 365     }
 366     ((SdrMarkView*)this)->aMarkedPointsRect=aPnts;
 367     ((SdrMarkView*)this)->aMarkedGluePointsRect=aGlue;
 368     ((SdrMarkView*)this)->bMarkedPointsRectsDirty=FALSE;
 369 }
 370
 371 ////////////////////////////////////////////////////////////////////////////////////////////////////
 372 // UndirtyMrkPnt() ist fuer PolyPoints und GluePoints!
 373 ////////////////////////////////////////////////////////////////////////////////////////////////////
 374
 375 void SdrMarkView::UndirtyMrkPnt() const
 376 {
 377     BOOL bChg=FALSE;
 378     ULONG nMarkAnz=GetMarkedObjectCount();
 379     for (ULONG nMarkNum=0; nMarkNum<nMarkAnz; nMarkNum++) {
 380         SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 381         const SdrObject* pObj=pM->GetMarkedSdrObj();
 382         // PolyPoints
 383         SdrUShortCont* pPts=pM->GetMarkedPoints();
 384         if (pPts!=NULL) {
 385             if (pObj->IsPolyObj()) {
 386                 // Ungueltig markierte Punkte entfernen, also alle
 387                 // Eintraege die groesser sind als die Punktanzahl des Objekts
 388                 sal_uInt32 nMax(pObj->GetPointCount());
 389                 sal_uInt32 nPtNum(0xffffffff);
 390
 391                 pPts->ForceSort();
 392
 393                 for (sal_uInt32 nIndex(pPts->GetCount()); nIndex > 0L && nPtNum >= nMax;)
 394                 {
 395                     nIndex--;
 396                     nPtNum = pPts->GetObject(nIndex);
 397
 398                     if(nPtNum >= nMax)
 399                     {
 400                         pPts->Remove(nIndex);
 401                         bChg = TRUE;
 402                     }
 403                 }
 404             }
 405             else
 406             {
 407                 DBG_ERROR("SdrMarkView::UndirtyMrkPnt(): Markierte Punkte an einem Objekt, dass kein PolyObj ist!");
 408                 if(pPts && pPts->GetCount())
 409                 {
 410                     pPts->Clear();
 411                     bChg = TRUE;
 412                 }
 413             }
 414         }
 415
 416         // GluePoints
 417         pPts=pM->GetMarkedGluePoints();
 418         const SdrGluePointList* pGPL=pObj->GetGluePointList();
 419         if (pPts!=NULL) {
 420             if (pGPL!=NULL) {
 421                 // Ungueltig markierte Klebepunkte entfernen, also alle
 422                 // Eintraege (Id's) die nicht in der GluePointList des
 423                 // Objekts enthalten sind
 424                 pPts->ForceSort();
 425                 for (ULONG nIndex=pPts->GetCount(); nIndex>0;) {
 426                     nIndex--;
 427                     USHORT nId=pPts->GetObject(nIndex);
 428                     if (pGPL->FindGluePoint(nId)==SDRGLUEPOINT_NOTFOUND) {
 429                         pPts->Remove(nIndex);
 430                         bChg=TRUE;
 431                     }
 432                 }
 433             } else {
 434                 if (pPts!=NULL && pPts->GetCount()!=0) {
 435                     pPts->Clear(); // Objekt hat keine Klebepunkte (mehr)
 436                     bChg=TRUE;
 437                 }
 438             }
 439         }
 440     }
 441     if (bChg) ((SdrMarkView*)this)->bMarkedPointsRectsDirty=TRUE;
 442     ((SdrMarkView*)this)->bMrkPntDirty=FALSE;
 443 }
 444
 445 ////////////////////////////////////////////////////////////////////////////////////////////////////
 446 ////////////////////////////////////////////////////////////////////////////////////////////////////
 447 ////////////////////////////////////////////////////////////////////////////////////////////////////
 448
 449 BOOL SdrMarkView::HasMarkableGluePoints() const
 450 {
 451     BOOL bRet=FALSE;
 452     if (IsGluePointEditMode()) {
 453         ForceUndirtyMrkPnt();
 454         ULONG nMarkAnz=GetMarkedObjectCount();
 455         for (ULONG nMarkNum=0; nMarkNum<nMarkAnz && !bRet; nMarkNum++) {
 456             const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 457             const SdrObject* pObj=pM->GetMarkedSdrObj();
 458             const SdrGluePointList* pGPL=pObj->GetGluePointList();
 459
 460             // #i38892#
 461             if(pGPL && pGPL->GetCount())
 462             {
 463                 for(sal_uInt16 a(0); !bRet && a < pGPL->GetCount(); a++)
 464                 {
 465                     if((*pGPL)[a].IsUserDefined())
 466                     {
 467                         bRet = TRUE;
 468                     }
 469                 }
 470             }
 471         }
 472     }
 473     return bRet;
 474 }
 475
 476 ULONG SdrMarkView::GetMarkableGluePointCount() const
 477 {
 478     ULONG nAnz=0;
 479     if (IsGluePointEditMode()) {
 480         ForceUndirtyMrkPnt();
 481         ULONG nMarkAnz=GetMarkedObjectCount();
 482         for (ULONG nMarkNum=0; nMarkNum<nMarkAnz; nMarkNum++) {
 483             const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 484             const SdrObject* pObj=pM->GetMarkedSdrObj();
 485             const SdrGluePointList* pGPL=pObj->GetGluePointList();
 486
 487             // #i38892#
 488             if(pGPL && pGPL->GetCount())
 489             {
 490                 for(sal_uInt16 a(0); a < pGPL->GetCount(); a++)
 491                 {
 492                     if((*pGPL)[a].IsUserDefined())
 493                     {
 494                         nAnz++;
 495                     }
 496                 }
 497             }
 498         }
 499     }
 500     return nAnz;
 501 }
 502
 503 BOOL SdrMarkView::HasMarkedGluePoints() const
 504 {
 505     ForceUndirtyMrkPnt();
 506     BOOL bRet=FALSE;
 507     ULONG nMarkAnz=GetMarkedObjectCount();
 508     for (ULONG nMarkNum=0; nMarkNum<nMarkAnz && !bRet; nMarkNum++) {
 509         const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 510         const SdrUShortCont* pPts=pM->GetMarkedGluePoints();
 511         bRet=pPts!=NULL && pPts->GetCount()!=0;
 512     }
 513     return bRet;
 514 }
 515
 516 ULONG SdrMarkView::GetMarkedGluePointCount() const
 517 {
 518     ForceUndirtyMrkPnt();
 519     ULONG nAnz=0;
 520     ULONG nMarkAnz=GetMarkedObjectCount();
 521     for (ULONG nMarkNum=0; nMarkNum<nMarkAnz; nMarkNum++) {
 522         const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 523         const SdrUShortCont* pPts=pM->GetMarkedGluePoints();
 524         if (pPts!=NULL) nAnz+=pPts->GetCount();
 525     }
 526     return nAnz;
 527 }
 528
 529 BOOL SdrMarkView::MarkGluePoints(const Rectangle* pRect, BOOL bUnmark)
 530 {
 531     if (!IsGluePointEditMode() && !bUnmark) return FALSE;
 532     ForceUndirtyMrkPnt();
 533     BOOL bChgd=FALSE;
 534     SortMarkedObjects();
 535     ULONG nMarkAnz=GetMarkedObjectCount();
 536     for (ULONG nMarkNum=0; nMarkNum<nMarkAnz; nMarkNum++) {
 537         SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 538         const SdrObject* pObj=pM->GetMarkedSdrObj();
 539         const SdrGluePointList* pGPL=pObj->GetGluePointList();
 540         SdrUShortCont* pPts=pM->GetMarkedGluePoints();
 541         if (bUnmark && pRect==NULL) { // UnmarkAll
 542             if (pPts!=NULL && pPts->GetCount()!=0) {
 543                 pPts->Clear();
 544                 bChgd=TRUE;
 545             }
 546         } else {
 547             if (pGPL!=NULL && (pPts!=NULL || !bUnmark)) {
 548                 USHORT nGPAnz=pGPL->GetCount();
 549                 for (USHORT nGPNum=0; nGPNum<nGPAnz; nGPNum++) {
 550                     const SdrGluePoint& rGP=(*pGPL)[nGPNum];
 551
 552                     // #i38892#
 553                     if(rGP.IsUserDefined())
 554                     {
 555                         Point aPos(rGP.GetAbsolutePos(*pObj));
 556                         if (pRect==NULL || pRect->IsInside(aPos)) {
 557                             if (pPts==NULL) pPts=pM->ForceMarkedGluePoints();
 558                             else pPts->ForceSort();
 559                             ULONG nPos=pPts->GetPos(rGP.GetId());
 560                             if (!bUnmark && nPos==CONTAINER_ENTRY_NOTFOUND) {
 561                                 bChgd=TRUE;
 562                                 pPts->Insert(rGP.GetId());
 563                             }
 564                             if (bUnmark && nPos!=CONTAINER_ENTRY_NOTFOUND) {
 565                                 bChgd=TRUE;
 566                                 pPts->Remove(nPos);
 567                             }
 568                         }
 569                     }
 570                 }
 571             }
 572         }
 573     }
 574     if (bChgd) {
 575         AdjustMarkHdl();
 576         MarkListHasChanged();
 577     }
 578     return bChgd;
 579 }
 580
 581 BOOL SdrMarkView::PickGluePoint(const Point& rPnt, SdrObject*& rpObj, USHORT& rnId, SdrPageView*& rpPV, ULONG nOptions) const
 582 {
 583     SdrObject* pObj0=rpObj;
 584     //SdrPageView* pPV0=rpPV;
 585     USHORT nId0=rnId;
 586     rpObj=NULL; rpPV=NULL; rnId=0;
 587     if (!IsGluePointEditMode()) return FALSE;
 588     BOOL bBack=(nOptions & SDRSEARCH_BACKWARD) !=0;
 589     BOOL bNext=(nOptions & SDRSEARCH_NEXT) !=0;
 590     OutputDevice* pOut=(OutputDevice*)pActualOutDev;
 591     if (pOut==NULL) pOut=GetFirstOutputDevice(); //GetWin(0);
 592     if (pOut==NULL) return FALSE;
 593     SortMarkedObjects();
 594     ULONG nMarkAnz=GetMarkedObjectCount();
 595     ULONG nMarkNum=bBack ? 0 : nMarkAnz;
 596     if (bNext) {
 597         nMarkNum=((SdrMarkView*)this)->TryToFindMarkedObject(pObj0);
 598         if (nMarkNum==CONTAINER_ENTRY_NOTFOUND) return FALSE;
 599         if (!bBack) nMarkNum++;
 600     }
 601     while (bBack ? nMarkNum<nMarkAnz : nMarkNum>0) {
 602         if (!bBack) nMarkNum--;
 603         const SdrMark* pM=GetSdrMarkByIndex(nMarkNum);
 604         SdrObject* pObj=pM->GetMarkedSdrObj();
 605         SdrPageView* pPV=pM->GetPageView();
 606         const SdrGluePointList* pGPL=pObj->GetGluePointList();
 607         if (pGPL!=NULL) {
 608             USHORT nNum=pGPL->HitTest(rPnt,*pOut,pObj,bBack,bNext,nId0);
 609             if (nNum!=SDRGLUEPOINT_NOTFOUND)
 610             {
 611                 // #i38892#
 612                 const SdrGluePoint& rCandidate = (*pGPL)[nNum];
 613
 614                 if(rCandidate.IsUserDefined())
 615                 {
 616                     rpObj=pObj;
 617                     rnId=(*pGPL)[nNum].GetId();
 618                     rpPV=pPV;
 619                     return TRUE;
 620                 }
 621             }
 622         }
 623         bNext=FALSE; // HitNextGluePoint nur beim ersten Obj
 624         if (bBack) nMarkNum++;
 625     }
 626     return FALSE;
 627 }
 628
 629 BOOL SdrMarkView::MarkGluePoint(const SdrObject* pObj, USHORT nId, const SdrPageView* /*pPV*/, BOOL bUnmark)
 630 {
 631     if (!IsGluePointEditMode()) return FALSE;
 632     ForceUndirtyMrkPnt();
 633     BOOL bChgd=FALSE;
 634     if (pObj!=NULL) {
 635         ULONG nMarkPos=TryToFindMarkedObject(pObj);
 636         if (nMarkPos!=CONTAINER_ENTRY_NOTFOUND) {
 637             SdrMark* pM=GetSdrMarkByIndex(nMarkPos);
 638             SdrUShortCont* pPts=bUnmark ? pM->GetMarkedGluePoints() : pM->ForceMarkedGluePoints();
 639             if (pPts!=NULL) {
 640                 ULONG nPointPos=pPts->GetPos(nId);
 641                 if (!bUnmark && nPointPos==CONTAINER_ENTRY_NOTFOUND) {
 642                     bChgd=TRUE;
 643                     pPts->Insert(nId);
 644                 }
 645                 if (bUnmark && nPointPos!=CONTAINER_ENTRY_NOTFOUND) {
 646                     bChgd=TRUE;
 647                     pPts->Remove(nPointPos);
 648                 }
 649             }
 650         } else {
 651             // Objekt implizit markieren ...
 652             // ... fehlende Implementation
 653         }
 654     }
 655     if (bChgd) {
 656         AdjustMarkHdl();
 657         MarkListHasChanged();
 658     }
 659     return bChgd;
 660 }
 661
 662 BOOL SdrMarkView::IsGluePointMarked(const SdrObject* pObj, USHORT nId) const
 663 {
 664     ForceUndirtyMrkPnt();
 665     BOOL bRet=FALSE;
 666     ULONG nPos=((SdrMarkView*)this)->TryToFindMarkedObject(pObj); // casting auf NonConst
 667     if (nPos!=CONTAINER_ENTRY_NOTFOUND) {
 668         const SdrMark* pM=GetSdrMarkByIndex(nPos);
 669         const SdrUShortCont* pPts=pM->GetMarkedGluePoints();
 670         if (pPts!=NULL) {
 671             bRet=pPts->Exist(nId);
 672         }
 673     }
 674     return bRet;
 675 }
 676
 677 BOOL SdrMarkView::UnmarkGluePoint(const SdrHdl& rHdl)
 678 {
 679     if (&rHdl!=NULL && rHdl.GetKind()==HDL_GLUE && rHdl.GetObj()!=NULL) {
 680         return MarkGluePoint(rHdl.GetObj(),(sal_uInt16)rHdl.GetObjHdlNum(),rHdl.GetPageView(),TRUE);
 681     } else return FALSE;
 682 }
 683
 684 SdrHdl* SdrMarkView::GetGluePointHdl(const SdrObject* pObj, USHORT nId) const
 685 {
 686     ForceUndirtyMrkPnt();
 687     ULONG nHdlAnz=aHdl.GetHdlCount();
 688     for (ULONG nHdlNum=0; nHdlNum<nHdlAnz; nHdlNum++) {
 689         SdrHdl* pHdl=aHdl.GetHdl(nHdlNum);
 690         if (pHdl->GetObj()==pObj &&
 691             pHdl->GetKind()==HDL_GLUE &&
 692             pHdl->GetObjHdlNum()==nId ) return pHdl;
 693     }
 694     return NULL;
 695 }
 696
 697 BOOL SdrMarkView::MarkNextGluePoint(BOOL /*bPrev*/)
 698 {
 699     ForceUndirtyMrkPnt();
 700     BOOL bChgd=FALSE;
 701     SortMarkedObjects();
 702     // ...
 703     if (bChgd) {
 704         MarkListHasChanged();
 705     }
 706     return bChgd;
 707 }
 708
 709 BOOL SdrMarkView::MarkNextGluePoint(const Point& /*rPnt*/, BOOL /*bPrev*/)
 710 {
 711     ForceUndirtyMrkPnt();
 712     BOOL bChgd=FALSE;
 713     SortMarkedObjects();
 714     // ...
 715     if (bChgd) {
 716         MarkListHasChanged();
 717     }
 718     return bChgd;
 719 }
 720
 721 const Rectangle& SdrMarkView::GetMarkedGluePointsRect() const
 722 {
 723     ForceUndirtyMrkPnt();
 724     if (bMarkedPointsRectsDirty) ImpSetPointsRects();
 725     return aMarkedGluePointsRect;
 726 }
 727