sd/source/ui/view/drviews5.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "DrawViewShell.hxx"
  21 #include "PresentationViewShell.hxx"
  22 #include <editeng/outliner.hxx>
  23 #include <svx/svxids.hrc>
  24 #include <sfx2/request.hxx>
  25 #include <sfx2/dispatch.hxx>
  26 #include <svx/svdpagv.hxx>
  27 #include <vcl/scrbar.hxx>
  28 #include <vcl/settings.hxx>
  29
  30 #include <tools/poly.hxx>
  31 #include <svx/fmshell.hxx>
  32 #include <editeng/eeitem.hxx>
  33 #include <svtools/colorcfg.hxx>
  34 #include "AccessibleDrawDocumentView.hxx"
  35
  36 #include <sfx2/viewfrm.hxx>
  37 #include "LayerTabBar.hxx"
  38
  39 #include "strings.hrc"
  40 #include "res_bmp.hrc"
  41 #include "glob.hrc"
  42 #include "app.hrc"
  43 #include "helpids.h"
  44 #include "optsitem.hxx"
  45 #include "sdmod.hxx"
  46 #include "FrameView.hxx"
  47 #include "sdattr.hxx"
  48 #include "futext.hxx"
  49 #include "sdpage.hxx"
  50 #include "stlpool.hxx"
  51 #include "prntopts.hxx"
  52 #include "sdresid.hxx"
  53 #include "Window.hxx"
  54 #include "drawview.hxx"
  55 #include "drawdoc.hxx"
  56 #include "DrawDocShell.hxx"
  57 #include "Outliner.hxx"
  58 #include "Client.hxx"
  59 #include "slideshow.hxx"
  60 #include "unokywds.hxx"
  61 #include "SdUnoDrawView.hxx"
  62 #include "ViewShellBase.hxx"
  63 #include "FormShellManager.hxx"
  64 #include "DrawController.hxx"
  65 #include <boost/scoped_ptr.hpp>
  66
  67 namespace sd {
  68
  69 void DrawViewShell::ModelHasChanged()
  70 {
  71     Invalidate();
  72     // that the navigator also gets an up to date state
  73     GetViewFrame()->GetBindings().Invalidate( SID_NAVIGATOR_STATE, true, false );
  74
  75     SfxBoolItem aItem( SID_3D_STATE, true );
  76     GetViewFrame()->GetDispatcher()->Execute(
  77         SID_3D_STATE, SfxCallMode::ASYNCHRON | SfxCallMode::RECORD, &aItem, 0L );
  78
  79     // now initialize the TextEditOutliner which was newly created by the draw engine
  80     ::Outliner* pOutliner     = mpDrawView->GetTextEditOutliner();
  81     if (pOutliner)
  82     {
  83         SfxStyleSheetPool* pSPool = static_cast<SfxStyleSheetPool*>( GetDocSh()->GetStyleSheetPool() );
  84         pOutliner->SetStyleSheetPool(pSPool);
  85     }
  86 }
  87
  88 void DrawViewShell::Resize()
  89 {
  90     ViewShell::Resize();
  91
  92     if ( GetDocSh()->GetCreateMode() == SfxObjectCreateMode::EMBEDDED )
  93     {
  94         SetZoomRect( GetDocSh()->GetVisArea(ASPECT_CONTENT) );
  95     }
  96
  97     rtl::Reference< sd::SlideShow > xSlideshow( SlideShow::GetSlideShow( GetViewShellBase() ) );
  98     if( xSlideshow.is() && xSlideshow->isRunning() && !xSlideshow->isFullScreen() )
  99     {
 100         xSlideshow->resize(maViewSize);
 101     }
 102 }
 103
 104 void DrawViewShell::ArrangeGUIElements()
 105 {
 106     // Retrieve the current size (thickness) of the scroll bars.  That is
 107     // the width of the vertical and the height of the horizontal scroll
 108     // bar.
 109     int nScrollBarSize = GetParentWindow()->GetSettings().GetStyleSettings().GetScrollBarSize();
 110     maScrBarWH = Size (nScrollBarSize, nScrollBarSize);
 111
 112     Point aHPos = maViewPos;
 113     aHPos.Y() += maViewSize.Height();
 114
 115     ViewShell::ArrangeGUIElements ();
 116
 117     maTabControl->Hide();
 118
 119     OSL_ASSERT (GetViewShell()!=NULL);
 120     Client* pIPClient = static_cast<Client*>(GetViewShell()->GetIPClient());
 121     bool bClientActive = false;
 122     if ( pIPClient && pIPClient->IsObjectInPlaceActive() )
 123         bClientActive = true;
 124
 125     bool bInPlaceActive = GetViewFrame()->GetFrame().IsInPlace();
 126
 127     if ( mbZoomOnPage && !bInPlaceActive && !bClientActive )
 128     {
 129         // with split, always resize first window
 130         //af pWindow = mpContentWindow.get();
 131         SfxRequest aReq(SID_SIZE_PAGE, SfxCallMode::SLOT, GetDoc()->GetItemPool());
 132         ExecuteSlot( aReq );
 133     }
 134 }
 135
 136 /**
 137  * Apply data of the FrameView on the current view
 138  */
 139 void DrawViewShell::ReadFrameViewData(FrameView* pView)
 140 {
 141     ModifyGuard aGuard( GetDoc() );
 142
 143     // this option has to be adjust at the model
 144     GetDoc()->SetPickThroughTransparentTextFrames(
 145              SD_MOD()->GetSdOptions(GetDoc()->GetDocumentType())->IsPickThrough());
 146
 147     // initialization of the Character-(Screen-) attribute
 148     if (HasRuler() != pView->HasRuler())
 149         SetRuler( pView->HasRuler() );
 150
 151     if (mpDrawView->GetGridCoarse() != pView->GetGridCoarse())
 152         mpDrawView->SetGridCoarse( pView->GetGridCoarse() );
 153
 154     if (mpDrawView->GetGridFine() != pView->GetGridFine())
 155         mpDrawView->SetGridFine( pView->GetGridFine() );
 156
 157     if (mpDrawView->GetSnapGridWidthX() != pView->GetSnapGridWidthX() || mpDrawView->GetSnapGridWidthY() != pView->GetSnapGridWidthY())
 158         mpDrawView->SetSnapGridWidth(pView->GetSnapGridWidthX(), pView->GetSnapGridWidthY());
 159
 160     if (mpDrawView->IsGridVisible() != pView->IsGridVisible())
 161         mpDrawView->SetGridVisible( pView->IsGridVisible() );
 162
 163     if (mpDrawView->IsGridFront() != pView->IsGridFront())
 164         mpDrawView->SetGridFront( pView->IsGridFront() );
 165
 166     if (mpDrawView->GetSnapAngle() != pView->GetSnapAngle())
 167         mpDrawView->SetSnapAngle( pView->GetSnapAngle() );
 168
 169     if (mpDrawView->IsGridSnap() !=  pView->IsGridSnap() )
 170         mpDrawView->SetGridSnap( pView->IsGridSnap() );
 171
 172     if (mpDrawView->IsBordSnap() !=  pView->IsBordSnap() )
 173         mpDrawView->SetBordSnap( pView->IsBordSnap() );
 174
 175     if (mpDrawView->IsHlplSnap() !=  pView->IsHlplSnap() )
 176         mpDrawView->SetHlplSnap( pView->IsHlplSnap() );
 177
 178     if (mpDrawView->IsOFrmSnap() !=  pView->IsOFrmSnap() )
 179         mpDrawView->SetOFrmSnap( pView->IsOFrmSnap() );
 180
 181     if (mpDrawView->IsOPntSnap() !=  pView->IsOPntSnap() )
 182         mpDrawView->SetOPntSnap( pView->IsOPntSnap() );
 183
 184     if (mpDrawView->IsOConSnap() !=  pView->IsOConSnap() )
 185         mpDrawView->SetOConSnap( pView->IsOConSnap() );
 186
 187     if (mpDrawView->IsHlplVisible() != pView->IsHlplVisible() )
 188         mpDrawView->SetHlplVisible( pView->IsHlplVisible() );
 189
 190     if (mpDrawView->IsDragStripes() != pView->IsDragStripes() )
 191         mpDrawView->SetDragStripes( pView->IsDragStripes() );
 192
 193     if (mpDrawView->IsPlusHandlesAlwaysVisible() != pView->IsPlusHandlesAlwaysVisible() )
 194         mpDrawView->SetPlusHandlesAlwaysVisible( pView->IsPlusHandlesAlwaysVisible() );
 195
 196     if (mpDrawView->GetSnapMagneticPixel() != pView->GetSnapMagneticPixel() )
 197         mpDrawView->SetSnapMagneticPixel( pView->GetSnapMagneticPixel() );
 198
 199     if (mpDrawView->IsMarkedHitMovesAlways() != pView->IsMarkedHitMovesAlways() )
 200         mpDrawView->SetMarkedHitMovesAlways( pView->IsMarkedHitMovesAlways() );
 201
 202     if (mpDrawView->IsMoveOnlyDragging() != pView->IsMoveOnlyDragging() )
 203         mpDrawView->SetMoveOnlyDragging( pView->IsMoveOnlyDragging() );
 204
 205     if (mpDrawView->IsNoDragXorPolys() != pView->IsNoDragXorPolys() )
 206         mpDrawView->SetNoDragXorPolys( pView->IsNoDragXorPolys() );
 207
 208     if (mpDrawView->IsCrookNoContortion() != pView->IsCrookNoContortion() )
 209         mpDrawView->SetCrookNoContortion( pView->IsCrookNoContortion() );
 210
 211     if (mpDrawView->IsAngleSnapEnabled() != pView->IsAngleSnapEnabled() )
 212         mpDrawView->SetAngleSnapEnabled( pView->IsAngleSnapEnabled() );
 213
 214     if (mpDrawView->IsBigOrtho() != pView->IsBigOrtho() )
 215         mpDrawView->SetBigOrtho( pView->IsBigOrtho() );
 216
 217     if (mpDrawView->IsOrtho() != pView->IsOrtho() )
 218         mpDrawView->SetOrtho( pView->IsOrtho() );
 219
 220     if (mpDrawView->GetEliminatePolyPointLimitAngle() != pView->GetEliminatePolyPointLimitAngle() )
 221         mpDrawView->SetEliminatePolyPointLimitAngle( pView->GetEliminatePolyPointLimitAngle() );
 222
 223     if (mpDrawView->IsEliminatePolyPoints() != pView->IsEliminatePolyPoints() )
 224         mpDrawView->SetEliminatePolyPoints( pView->IsEliminatePolyPoints() );
 225
 226     if (mpDrawView->IsSolidDragging() != pView->IsSolidDragging() )
 227         mpDrawView->SetSolidDragging( pView->IsSolidDragging() );
 228
 229     if (mpDrawView->IsQuickTextEditMode() != pView->IsQuickEdit())
 230         mpDrawView->SetQuickTextEditMode( pView->IsQuickEdit() );
 231
 232     // #i26631#
 233     if (mpDrawView->IsMasterPagePaintCaching() != pView->IsMasterPagePaintCaching())
 234         mpDrawView->SetMasterPagePaintCaching( pView->IsMasterPagePaintCaching() );
 235
 236     // handle size: 9 pixels
 237     sal_uInt16 nTmp = mpDrawView->GetMarkHdlSizePixel();
 238     if( nTmp != 9 )
 239         mpDrawView->SetMarkHdlSizePixel( 9 );
 240
 241     SdrPageView* pPageView = mpDrawView->GetSdrPageView();
 242     if (pPageView)
 243     {
 244         if ( pPageView->GetVisibleLayers() != pView->GetVisibleLayers() )
 245             pPageView->SetVisibleLayers( pView->GetVisibleLayers() );
 246
 247         if ( pPageView->GetPrintableLayers() != pView->GetPrintableLayers() )
 248             pPageView->SetPrintableLayers( pView->GetPrintableLayers() );
 249
 250         if ( pPageView->GetLockedLayers() != pView->GetLockedLayers() )
 251             pPageView->SetLockedLayers( pView->GetLockedLayers() );
 252
 253         if (mePageKind == PK_NOTES)
 254         {
 255             if (pPageView->GetHelpLines() != pView->GetNotesHelpLines())
 256                 pPageView->SetHelpLines( pView->GetNotesHelpLines() );
 257         }
 258         else if (mePageKind == PK_HANDOUT)
 259         {
 260             if (pPageView->GetHelpLines() != pView->GetHandoutHelpLines())
 261                 pPageView->SetHelpLines( pView->GetHandoutHelpLines() );
 262         }
 263         else
 264         {
 265             if (pPageView->GetHelpLines() != pView->GetStandardHelpLines())
 266                 pPageView->SetHelpLines( pView->GetStandardHelpLines() );
 267         }
 268     }
 269
 270     if ( mpDrawView->GetActiveLayer() != pView->GetActiveLayer() )
 271         mpDrawView->SetActiveLayer( pView->GetActiveLayer() );
 272
 273     sal_uInt16 nSelectedPage = 0;
 274
 275     if (mePageKind != PK_HANDOUT)
 276     {
 277         nSelectedPage = pView->GetSelectedPage();
 278     }
 279
 280     EditMode eNewEditMode = pView->GetViewShEditMode(mePageKind);
 281     bool bNewLayerMode = pView->IsLayerMode();
 282
 283     if(IsLayerModeActive() && bNewLayerMode)
 284     {
 285         // #i57936# Force mbIsLayerModeActive to false so that ChangeEditMode
 286         // below does something regarding LayerTabBar content refresh. That refresh
 287         // is only done when IsLayerModeActive changes. It needs to be done
 288         // since e.g. Layer vsisibility was changed above and this may need
 289         // a refresh to show the correct graphical representation
 290         mbIsLayerModeActive = false;
 291     }
 292
 293     ChangeEditMode(eNewEditMode, bNewLayerMode);
 294     SwitchPage(nSelectedPage);
 295
 296     // restore DrawMode for 'normal' window
 297     if(GetActiveWindow()->GetDrawMode() != pView->GetDrawMode())
 298       GetActiveWindow()->SetDrawMode(pView->GetDrawMode());
 299
 300     if ( mpDrawView->IsDesignMode() != pView->IsDesignMode() )
 301     {
 302         SfxBoolItem aDesignModeItem( SID_FM_DESIGN_MODE, pView->IsDesignMode() );
 303         GetViewFrame()->GetDispatcher()->Execute( SID_FM_DESIGN_MODE, SfxCallMode::SYNCHRON | SfxCallMode::RECORD, &aDesignModeItem, 0L );
 304     }
 305
 306     // has to be called in the end, because it executes a WriteFrameViewData()
 307     if (mpDrawView->IsFrameDragSingles() != pView->IsFrameDragSingles() )
 308         mpDrawView->SetFrameDragSingles( pView->IsFrameDragSingles() );
 309 }
 310
 311 /**
 312  * Apply data of the current view on the FrameView
 313  */
 314 void DrawViewShell::WriteFrameViewData()
 315 {
 316     // store character-(screen-) attribute of FrameView
 317     mpFrameView->SetRuler( HasRuler() );
 318     mpFrameView->SetGridCoarse( mpDrawView->GetGridCoarse() );
 319     mpFrameView->SetGridFine( mpDrawView->GetGridFine() );
 320     mpFrameView->SetSnapGridWidth(mpDrawView->GetSnapGridWidthX(), mpDrawView->GetSnapGridWidthY());
 321     mpFrameView->SetGridVisible( mpDrawView->IsGridVisible() );
 322     mpFrameView->SetGridFront( mpDrawView->IsGridFront() );
 323     mpFrameView->SetSnapAngle( mpDrawView->GetSnapAngle() );
 324     mpFrameView->SetGridSnap( mpDrawView->IsGridSnap() );
 325     mpFrameView->SetBordSnap( mpDrawView->IsBordSnap() );
 326     mpFrameView->SetHlplSnap( mpDrawView->IsHlplSnap() );
 327     mpFrameView->SetOFrmSnap( mpDrawView->IsOFrmSnap() );
 328     mpFrameView->SetOPntSnap( mpDrawView->IsOPntSnap() );
 329     mpFrameView->SetOConSnap( mpDrawView->IsOConSnap() );
 330     mpFrameView->SetHlplVisible( mpDrawView->IsHlplVisible() );
 331     mpFrameView->SetDragStripes( mpDrawView->IsDragStripes() );
 332     mpFrameView->SetPlusHandlesAlwaysVisible( mpDrawView->IsPlusHandlesAlwaysVisible() );
 333     mpFrameView->SetFrameDragSingles( mpDrawView->IsFrameDragSingles() );
 334     mpFrameView->SetMarkedHitMovesAlways( mpDrawView->IsMarkedHitMovesAlways() );
 335     mpFrameView->SetMoveOnlyDragging( mpDrawView->IsMoveOnlyDragging() );
 336     mpFrameView->SetNoDragXorPolys( mpDrawView->IsNoDragXorPolys() );
 337     mpFrameView->SetCrookNoContortion( mpDrawView->IsCrookNoContortion() );
 338     mpFrameView->SetBigOrtho( mpDrawView->IsBigOrtho() );
 339     mpFrameView->SetEliminatePolyPointLimitAngle( mpDrawView->GetEliminatePolyPointLimitAngle() );
 340     mpFrameView->SetEliminatePolyPoints( mpDrawView->IsEliminatePolyPoints() );
 341
 342     mpFrameView->SetSolidDragging( mpDrawView->IsSolidDragging() );
 343     mpFrameView->SetQuickEdit( mpDrawView->IsQuickTextEditMode() );
 344
 345     mpFrameView->SetDesignMode( mpDrawView->IsDesignMode() );
 346
 347     Size aVisSizePixel = GetActiveWindow()->GetOutputSizePixel();
 348     Rectangle aVisArea = GetActiveWindow()->PixelToLogic( Rectangle( Point(0,0), aVisSizePixel) );
 349     mpFrameView->SetVisArea(aVisArea);
 350
 351     if( mePageKind == PK_HANDOUT )
 352         mpFrameView->SetSelectedPage(0);
 353     else
 354     {
 355         mpFrameView->SetSelectedPage( maTabControl->GetCurPageId() - 1 );
 356     }
 357
 358     mpFrameView->SetViewShEditMode(meEditMode, mePageKind);
 359     mpFrameView->SetLayerMode(IsLayerModeActive());
 360
 361     SdrPageView* pPageView = mpDrawView->GetSdrPageView();
 362
 363     if (pPageView)
 364     {
 365         if ( mpFrameView->GetVisibleLayers() != pPageView->GetVisibleLayers() )
 366             mpFrameView->SetVisibleLayers( pPageView->GetVisibleLayers() );
 367
 368         if ( mpFrameView->GetPrintableLayers() != pPageView->GetPrintableLayers() )
 369             mpFrameView->SetPrintableLayers( pPageView->GetPrintableLayers() );
 370
 371         if ( mpFrameView->GetLockedLayers() != pPageView->GetLockedLayers() )
 372             mpFrameView->SetLockedLayers( pPageView->GetLockedLayers() );
 373
 374         if (mePageKind == PK_NOTES)
 375         {
 376             mpFrameView->SetNotesHelpLines( pPageView->GetHelpLines() );
 377         }
 378         else if (mePageKind == PK_HANDOUT)
 379         {
 380             mpFrameView->SetHandoutHelpLines( pPageView->GetHelpLines() );
 381         }
 382         else
 383         {
 384             mpFrameView->SetStandardHelpLines( pPageView->GetHelpLines() );
 385         }
 386     }
 387
 388     if ( mpFrameView->GetActiveLayer() != mpDrawView->GetActiveLayer() )
 389         mpFrameView->SetActiveLayer( mpDrawView->GetActiveLayer() );
 390
 391     // store DrawMode for 'normal' window
 392     if(mpFrameView->GetDrawMode() != GetActiveWindow()->GetDrawMode())
 393       mpFrameView->SetDrawMode(GetActiveWindow()->GetDrawMode());
 394 }
 395
 396 void DrawViewShell::PrePaint()
 397 {
 398     mpDrawView->PrePaint();
 399 }
 400
 401 /**
 402  * The event is forwarded to the Viewshell and the current function by the
 403  * window pWin.
 404  *
 405  * Remark: pWin==NULL, if Paint() is called from ShowWindow!
 406  */
 407 void DrawViewShell::Paint(const Rectangle& rRect, ::sd::Window* pWin)
 408 {
 409     // Fill var FillColor here to have it available on later call
 410     svtools::ColorConfig aColorConfig;
 411     Color aFillColor;
 412
 413     aFillColor = Color( aColorConfig.GetColorValue( svtools::APPBACKGROUND ).nColor );
 414
 415     /* This is done before each text edit, so why not do it before every paint.
 416                 The default language is only used if the outliner only contains one
 417                 character in a symbol font */
 418     GetDoc()->GetDrawOutliner( NULL ).SetDefaultLanguage( GetDoc()->GetLanguage( EE_CHAR_LANGUAGE ) );
 419
 420     // Set Application Background color for usage in SdrPaintView(s)
 421     mpDrawView->SetApplicationBackgroundColor(aFillColor);
 422
 423     /* This is done before each text edit, so why not do it before every paint.
 424                 The default language is only used if the outliner only contains one
 425                 character in a symbol font */
 426     GetDoc()->GetDrawOutliner( NULL ).SetDefaultLanguage( Application::GetSettings().GetLanguageTag().getLanguageType() );
 427
 428     mpDrawView->CompleteRedraw( pWin, vcl::Region( rRect ) );
 429 }
 430
 431 /**
 432  * adjust zoom factor for InPlace
 433  */
 434 void DrawViewShell::SetZoomFactor(const Fraction& rZoomX, const Fraction& rZoomY)
 435 {
 436     ViewShell::SetZoomFactor(rZoomX, rZoomY);
 437     mbZoomOnPage = false;
 438     Point aOrigin = GetActiveWindow()->GetViewOrigin();
 439     GetActiveWindow()->SetWinViewPos(aOrigin);
 440 }
 441
 442 void DrawViewShell::HidePage()
 443 {
 444     FmFormShell* pFormShell = GetViewShellBase().GetFormShellManager()->GetFormShell();
 445     if (pFormShell != NULL)
 446         pFormShell->PrepareClose(false);
 447 }
 448
 449 void DrawViewShell::WriteUserDataSequence ( ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >& rSequence, bool bBrowse )
 450 {
 451     WriteFrameViewData();
 452
 453     ViewShell::WriteUserDataSequence( rSequence, bBrowse );
 454
 455     const sal_Int32 nIndex = rSequence.getLength();
 456     rSequence.realloc( nIndex + 1 );
 457     rSequence[nIndex].Name = sUNO_View_ZoomOnPage ;
 458     rSequence[nIndex].Value <<= mbZoomOnPage;
 459 }
 460
 461 void DrawViewShell::ReadUserDataSequence ( const ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >& rSequence, bool bBrowse )
 462 {
 463     WriteFrameViewData();
 464
 465     ViewShell::ReadUserDataSequence( rSequence, bBrowse );
 466
 467     const sal_Int32 nLength = rSequence.getLength();
 468     const com::sun::star::beans::PropertyValue *pValue = rSequence.getConstArray();
 469     for (sal_Int16 i = 0 ; i < nLength; i++, pValue++ )
 470     {
 471         if ( pValue->Name == sUNO_View_ZoomOnPage )
 472         {
 473             bool bZoomPage = false;
 474             if( pValue->Value >>= bZoomPage )
 475             {
 476                 mbZoomOnPage = bZoomPage;
 477             }
 478         }
 479     }
 480
 481     if( mpFrameView->GetPageKind() != mePageKind )
 482     {
 483         mePageKind = mpFrameView->GetPageKind();
 484
 485         if (mePageKind == PK_NOTES)
 486         {
 487             SetHelpId( SID_NOTESMODE );
 488             GetActiveWindow()->SetHelpId( CMD_SID_NOTESMODE );
 489             GetActiveWindow()->SetUniqueId( CMD_SID_NOTESMODE );
 490         }
 491         else if (mePageKind == PK_HANDOUT)
 492         {
 493             SetHelpId( SID_HANDOUTMODE );
 494             GetActiveWindow()->SetHelpId( CMD_SID_HANDOUTMODE );
 495             GetActiveWindow()->SetUniqueId( CMD_SID_HANDOUTMODE );
 496         }
 497         else
 498         {
 499             SetHelpId( SD_IF_SDDRAWVIEWSHELL );
 500             GetActiveWindow()->SetHelpId( HID_SDDRAWVIEWSHELL );
 501             GetActiveWindow()->SetUniqueId( HID_SDDRAWVIEWSHELL );
 502         }
 503     }
 504
 505     ReadFrameViewData( mpFrameView );
 506
 507     if( !mbZoomOnPage )
 508     {
 509         const Rectangle aVisArea( mpFrameView->GetVisArea() );
 510
 511         if ( GetDocSh()->GetCreateMode() == SfxObjectCreateMode::EMBEDDED )
 512         {
 513             GetDocSh()->SetVisArea(aVisArea);
 514         }
 515
 516         VisAreaChanged(aVisArea);
 517
 518         ::sd::View* pView = GetView();
 519
 520         if (pView)
 521         {
 522             pView->VisAreaChanged(GetActiveWindow());
 523         }
 524
 525         SetZoomRect(aVisArea);
 526     }
 527
 528     ChangeEditMode (meEditMode, ! IsLayerModeActive());
 529     ResetActualLayer();
 530 }
 531
 532 void DrawViewShell::VisAreaChanged(const Rectangle& rRect)
 533 {
 534     ViewShell::VisAreaChanged( rRect );
 535
 536     DrawController& rController = GetViewShellBase().GetDrawController();
 537     rController.FireVisAreaChanged (rRect);
 538 }
 539
 540 /** If there is a valid controller then create a new instance of
 541     <type>AccessibleDrawDocumentView</type>.  Otherwise return an empty
 542     reference.
 543 */
 544 ::com::sun::star::uno::Reference<
 545     ::com::sun::star::accessibility::XAccessible>
 546     DrawViewShell::CreateAccessibleDocumentView (::sd::Window* pWindow)
 547 {
 548     if (GetViewShellBase().GetController() != NULL)
 549     {
 550         accessibility::AccessibleDrawDocumentView* pDocumentView =
 551             new accessibility::AccessibleDrawDocumentView (
 552                 pWindow,
 553                 this,
 554                 GetViewShellBase().GetController(),
 555                 pWindow->GetAccessibleParentWindow()->GetAccessible());
 556         pDocumentView->Init();
 557         return ::com::sun::star::uno::Reference<
 558             ::com::sun::star::accessibility::XAccessible>
 559             (static_cast< ::com::sun::star::uno::XWeak*>(pDocumentView),
 560                 ::com::sun::star::uno::UNO_QUERY);
 561     }
 562
 563     OSL_TRACE ("DrawViewShell::CreateAccessibleDocumentView: no controller");
 564     return ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible>();
 565 }
 566
 567 int DrawViewShell::GetActiveTabLayerIndex() const
 568 {
 569     const LayerTabBar* pBar
 570         = const_cast<DrawViewShell*>(this)->GetLayerTabControl ();
 571     if (pBar != NULL)
 572         return pBar->GetPagePos (pBar->GetCurPageId());
 573     else
 574         return -1;
 575 }
 576
 577 void DrawViewShell::SetActiveTabLayerIndex (int nIndex)
 578 {
 579     LayerTabBar* pBar = GetLayerTabControl ();
 580     if (pBar != NULL)
 581     {
 582         // Ignore invalid indices silently.
 583         if (nIndex>=0 && nIndex<pBar->GetPageCount())
 584         {
 585             // Tell the draw view and the tab control of the new active layer.
 586             mpDrawView->SetActiveLayer (pBar->GetPageText (pBar->GetPageId ((sal_uInt16)nIndex)));
 587             pBar->SetCurPageId (pBar->GetPageId ((sal_uInt16)nIndex));
 588             boost::scoped_ptr<SdUnoDrawView> pUnoDrawView(new SdUnoDrawView (
 589                 *this,
 590                 *GetView()));
 591             ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer> rLayer = pUnoDrawView->getActiveLayer();
 592             GetViewShellBase().GetDrawController().fireChangeLayer( &rLayer );
 593         }
 594     }
 595 }
 596
 597 LayerTabBar* DrawViewShell::GetLayerTabControl()
 598 {
 599     return mpLayerTabBar.get();
 600 }
 601
 602 int DrawViewShell::GetTabLayerCount() const
 603 {
 604     const LayerTabBar* pBar
 605         = const_cast<DrawViewShell*>(this)->GetLayerTabControl ();
 606     if (pBar != NULL)
 607         return pBar->GetPageCount();
 608     else
 609         return 0;
 610 }
 611
 612 } // end of namespace sd
 613
 614 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */