sd/source/ui/animations/AnimationSchemesPane.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_sd.hxx"
  33 #include "AnimationSchemesPane.hxx"
  34 #include "AnimationSchemesPane.hrc"
  35 #include "CustomAnimation.hrc"
  36
  37 #include "TransitionPreset.hxx"
  38 #include "sdresid.hxx"
  39 #include "ViewShellBase.hxx"
  40 #include "DrawDocShell.hxx"
  41 #include "SlideSorterViewShell.hxx"
  42 #include "drawdoc.hxx"
  43 #include "filedlg.hxx"
  44 #include "strings.hrc"
  45 #include "EventMultiplexer.hxx"
  46 #include <com/sun/star/beans/XPropertySet.hpp>
  47
  48 #ifndef _SVT_CONTROLDIMS_HRC_
  49 #include <svtools/controldims.hrc>
  50 #endif
  51 #include <svx/gallery.hxx>
  52 #include <svtools/pathoptions.hxx>
  53 #include <vcl/msgbox.hxx>
  54 #include <tools/urlobj.hxx>
  55
  56 #include <algorithm>
  57
  58
  59 using namespace ::com::sun::star;
  60
  61 using ::com::sun::star::uno::Reference;
  62 using ::com::sun::star::uno::Sequence;
  63 using ::rtl::OUString;
  64 using ::com::sun::star::uno::RuntimeException;
  65
  66 // ______________________
  67 //
  68 // Local Helper Functions
  69 // ______________________
  70
  71 namespace
  72 {
  73
  74 typedef ::boost::shared_ptr<sd::slidesorter::SlideSorterViewShell::PageSelection>
  75     SharedPageSelection;
  76 SharedPageSelection lcl_getSelectedPages (::sd::ViewShellBase& rBase)
  77 {
  78     ::sd::slidesorter::SlideSorterViewShell*pSlideSorterViewShell
  79         = ::sd::slidesorter::SlideSorterViewShell::GetSlideSorter(rBase);
  80     DBG_ASSERT( pSlideSorterViewShell, "No Slide-Sorter available" );
  81
  82     if (pSlideSorterViewShell != NULL)
  83     {
  84         return pSlideSorterViewShell->GetPageSelection();
  85     }
  86     else
  87     {
  88         return SharedPageSelection(new sd::slidesorter::SlideSorterViewShell::PageSelection());
  89     }
  90 }
  91
  92 // void lcl_ApplyToPages( ::std::vector< SdPage * > aPages, const ::sd::impl::TransitionEffect & rEffect )
  93 // {
  94 //     ::std::vector< SdPage * >::const_iterator aIt( aPages.begin());
  95 //     const ::std::vector< SdPage * >::const_iterator aEndIt( aPages.end());
  96 //     for( ; aIt != aEndIt; ++aIt )
  97 //     {
  98 //         rEffect.applyTo( *(*aIt) );
  99 //     }
 100 // }
 101
 102 } // anonymous namespace
 103
 104 namespace sd
 105 {
 106
 107 // ____________________
 108 //
 109 // AnimationSchemesPane
 110 // ____________________
 111
 112 AnimationSchemesPane::AnimationSchemesPane(
 113     ::Window * pParent,
 114     ViewShellBase & rBase,
 115     SdDrawDocument* pDoc ) :
 116         Control( pParent, SdResId( DLG_ANIMATION_SCHEMES_PANE ) ),
 117
 118         mrBase( rBase ),
 119         mpDrawDoc( pDoc ),
 120         maFL_APPLY_SCHEME( this, SdResId( FL_APPLY_SCHEME ) ),
 121         maLB_ANIMATION_SCHEMES( this, SdResId( LB_ANIMATION_SCHEMES ) ),
 122         maFL_EMPTY1( this, SdResId( FL_EMPTY1 ) ),
 123         maPB_APPLY_TO_ALL( this, SdResId( PB_APPLY_TO_ALL ) ),
 124         maPB_PLAY( this, SdResId( PB_PLAY ) ),
 125         maPB_SLIDE_SHOW( this, SdResId( PB_SLIDE_SHOW ) ),
 126         maFL_EMPTY2( this, SdResId( FL_EMPTY2 ) ),
 127         maCB_AUTO_PREVIEW( this, SdResId( CB_AUTO_PREVIEW ) ),
 128
 129         maSTR_NO_SCHEME( SdResId( STR_NO_SCHEME ) ),
 130         mbHasSelection( false ),
 131         mbUpdatingControls( false ),
 132         mbIsMainViewChangePending( false )
 133 {
 134     // use no resource ids from here on
 135     FreeResource();
 136
 137     if( pDoc )
 138         mxModel.set( pDoc->getUnoModel(), uno::UNO_QUERY );
 139     // TODO: get correct view
 140     if( mxModel.is())
 141         mxView.set( mxModel->getCurrentController(), uno::UNO_QUERY );
 142
 143     // fill list box of slide transitions
 144     maLB_ANIMATION_SCHEMES.InsertEntry( maSTR_NO_SCHEME );
 145
 146     // set defaults
 147     maCB_AUTO_PREVIEW.Check();      // automatic preview on
 148
 149     // update control states before adding handlers
 150     updateLayout();
 151     updateControls();
 152
 153     // set handlers
 154     maPB_APPLY_TO_ALL.SetClickHdl( LINK( this, AnimationSchemesPane, ApplyToAllButtonClicked ));
 155     maPB_PLAY.SetClickHdl( LINK( this, AnimationSchemesPane, PlayButtonClicked ));
 156     maPB_SLIDE_SHOW.SetClickHdl( LINK( this, AnimationSchemesPane, SlideShowButtonClicked ));
 157
 158     maLB_ANIMATION_SCHEMES.SetSelectHdl( LINK( this, AnimationSchemesPane, SchemeSelected ));
 159
 160     addListener();
 161 }
 162
 163 AnimationSchemesPane::~AnimationSchemesPane()
 164 {
 165     removeListener();
 166 }
 167
 168 void AnimationSchemesPane::Resize()
 169 {
 170     updateLayout();
 171 }
 172
 173 void AnimationSchemesPane::onSelectionChanged()
 174 {
 175     updateControls();
 176 }
 177
 178 void AnimationSchemesPane::onChangeCurrentPage()
 179 {
 180     updateControls();
 181 }
 182
 183 void AnimationSchemesPane::updateLayout()
 184 {
 185     ::Size aPaneSize( GetSizePixel() );
 186
 187     // start layouting elements from bottom to top.  The remaining space is used
 188     // for the topmost list box
 189     ::Point aOffset( LogicToPixel( Point( 3, 3 ), MAP_APPFONT ) );
 190     long nOffsetX = aOffset.getX();
 191     long nOffsetY = aOffset.getY();
 192     long nOffsetBtnX = LogicToPixel( Point( 6, 1 ), MAP_APPFONT ).getX();
 193
 194     ::Point aUpperLeft( nOffsetX, aPaneSize.getHeight() - nOffsetY );
 195     long nMaxWidth = aPaneSize.getWidth() - 2 * nOffsetX;
 196
 197     // auto preview check-box
 198     ::Size aCtrlSize = maCB_AUTO_PREVIEW.GetSizePixel();
 199     aCtrlSize.setWidth( maCB_AUTO_PREVIEW.CalcMinimumSize( nMaxWidth ).getWidth());
 200     aUpperLeft.setY( aUpperLeft.getY() - aCtrlSize.getHeight());
 201     maCB_AUTO_PREVIEW.SetPosSizePixel( aUpperLeft, aCtrlSize );
 202
 203     // fixed line above check-box
 204     aCtrlSize = maFL_EMPTY2.GetSizePixel();
 205     aCtrlSize.setWidth( nMaxWidth );
 206     aUpperLeft.setY( aUpperLeft.getY() - aCtrlSize.getHeight());
 207     maFL_EMPTY2.SetPosSizePixel( aUpperLeft, aCtrlSize );
 208
 209     // buttons "Play" and "Slide Show"
 210     long nPlayButtonWidth = maPB_PLAY.CalcMinimumSize().getWidth() + 2 * nOffsetBtnX;
 211     long nSlideShowButtonWidth = maPB_SLIDE_SHOW.CalcMinimumSize().getWidth() + 2 * nOffsetBtnX;
 212
 213     if( (nPlayButtonWidth + nSlideShowButtonWidth + nOffsetX) <= nMaxWidth )
 214     {
 215         // place buttons side by side
 216         aCtrlSize = maPB_PLAY.GetSizePixel();
 217         aUpperLeft.setY( aUpperLeft.getY() - aCtrlSize.getHeight());
 218         aCtrlSize.setWidth( nPlayButtonWidth );
 219         maPB_PLAY.SetPosSizePixel( aUpperLeft, aCtrlSize );
 220
 221         aUpperLeft.setX( aUpperLeft.getX() + nPlayButtonWidth + nOffsetX );
 222         aCtrlSize.setWidth( nSlideShowButtonWidth );
 223         maPB_SLIDE_SHOW.SetPosSizePixel( aUpperLeft, aCtrlSize );
 224         aUpperLeft.setX( nOffsetX );
 225     }
 226     else
 227     {
 228         // place buttons on top of each other
 229         aCtrlSize = maPB_SLIDE_SHOW.GetSizePixel();
 230         aUpperLeft.setY( aUpperLeft.getY() - aCtrlSize.getHeight());
 231         aCtrlSize.setWidth( nSlideShowButtonWidth );
 232         maPB_SLIDE_SHOW.SetPosSizePixel( aUpperLeft, aCtrlSize );
 233
 234         aCtrlSize = maPB_PLAY.GetSizePixel();
 235         aUpperLeft.setY( aUpperLeft.getY() - aCtrlSize.getHeight() - nOffsetY );
 236         aCtrlSize.setWidth( nPlayButtonWidth );
 237         maPB_PLAY.SetPosSizePixel( aUpperLeft, aCtrlSize );
 238     }
 239
 240     // "Apply to All Slides" button
 241     aCtrlSize = maPB_APPLY_TO_ALL.GetSizePixel();
 242     aCtrlSize.setWidth( maPB_APPLY_TO_ALL.CalcMinimumSize( nMaxWidth ).getWidth() + 2 * nOffsetBtnX );
 243     aUpperLeft.setY( aUpperLeft.getY() - aCtrlSize.getHeight() - nOffsetY );
 244     maPB_APPLY_TO_ALL.SetPosSizePixel( aUpperLeft, aCtrlSize );
 245
 246     // fixed line above "Apply to All Slides" button
 247     aCtrlSize = maFL_EMPTY1.GetSizePixel();
 248     aCtrlSize.setWidth( nMaxWidth );
 249     aUpperLeft.setY( aUpperLeft.getY() - aCtrlSize.getHeight());
 250     maFL_EMPTY1.SetPosSizePixel( aUpperLeft, aCtrlSize );
 251
 252     // fixed line "Apply to selected slides"
 253     aCtrlSize = maFL_APPLY_SCHEME.GetSizePixel();
 254     aCtrlSize.setWidth( nMaxWidth );
 255     ::Point aUpperLeftCorner( nOffsetX, nOffsetY );
 256     maFL_APPLY_SCHEME.SetPosSizePixel( aUpperLeftCorner, aCtrlSize );
 257     aUpperLeftCorner.setY( aUpperLeftCorner.getY() + aCtrlSize.getHeight() + nOffsetY );
 258     aUpperLeft.setY( aUpperLeft.getY() - nOffsetY );
 259
 260     // list box animation scheme
 261     aCtrlSize.setWidth( nMaxWidth );
 262     aCtrlSize.setHeight( aUpperLeft.getY() - aUpperLeftCorner.getY() );
 263     maLB_ANIMATION_SCHEMES.SetPosSizePixel( aUpperLeftCorner, aCtrlSize );
 264 }
 265
 266 void AnimationSchemesPane::updateControls()
 267 {
 268     SharedPageSelection aSelectedPages( lcl_getSelectedPages( mrBase ));
 269     if( aSelectedPages->empty())
 270     {
 271         mbHasSelection = false;
 272         return;
 273     }
 274     mbHasSelection = true;
 275
 276     DBG_ASSERT( ! mbUpdatingControls, "Multiple Control Updates" );
 277     mbUpdatingControls = true;
 278
 279     // get model data for first page
 280 #ifdef DBG_UTIL
 281     SdPage * pFirstPage = aSelectedPages->front();
 282     DBG_ASSERT( pFirstPage, "Invalid Page" );
 283 #endif
 284
 285 //     // merge with other pages
 286 //     ::std::vector< SdPage * >::const_iterator aIt( aSelectedPages.begin());
 287 //     const ::std::vector< SdPage * >::const_iterator aEndIt( aSelectedPages.end());
 288
 289 //     // start with second page (note aIt != aEndIt, because ! aSelectedPages.empty())
 290 //     for( ++aIt ;aIt != aEndIt; ++aIt )
 291 //     {
 292 //         if( *aIt )
 293 //             // merge
 294 //     }
 295
 296     mbUpdatingControls = false;
 297
 298     updateControlState();
 299 }
 300
 301 void AnimationSchemesPane::updateControlState()
 302 {
 303     maLB_ANIMATION_SCHEMES.Enable( mbHasSelection );
 304
 305     maPB_APPLY_TO_ALL.Enable( mbHasSelection );
 306     maPB_PLAY.Enable( mbHasSelection );
 307 //     maPB_SLIDE_SHOW.Enable( TRUE );
 308     maCB_AUTO_PREVIEW.Enable( mbHasSelection );
 309 }
 310
 311 void AnimationSchemesPane::getAnimationSchemeFromControls() const
 312 {
 313     // TODO: Implement
 314 }
 315
 316 void AnimationSchemesPane::applyToSelectedPages()
 317 {
 318     if( ! mbUpdatingControls )
 319     {
 320         SharedPageSelection aSelectedPages( lcl_getSelectedPages( mrBase ));
 321         if( ! aSelectedPages->empty())
 322         {
 323 //             lcl_ApplyToPages( aSelectedPages, getAnimationSchemeFromControls() );
 324         }
 325         if( maCB_AUTO_PREVIEW.IsEnabled() &&
 326             maCB_AUTO_PREVIEW.IsChecked())
 327         {
 328             playCurrentScheme();
 329         }
 330     }
 331 }
 332
 333 void AnimationSchemesPane::playCurrentScheme()
 334 {
 335     // TODO: Implement a preview in the center view
 336 }
 337
 338 void AnimationSchemesPane::addListener()
 339 {
 340     Link aLink( LINK(this,AnimationSchemesPane,EventMultiplexerListener) );
 341     mrBase.GetEventMultiplexer()->AddEventListener(
 342         aLink,
 343         tools::EventMultiplexerEvent::EID_EDIT_VIEW_SELECTION
 344         | tools::EventMultiplexerEvent::EID_CURRENT_PAGE
 345         | tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED
 346         | tools::EventMultiplexerEvent::EID_MAIN_VIEW_ADDED
 347         | tools::EventMultiplexerEvent::EID_CONFIGURATION_UPDATED);
 348 }
 349
 350 void AnimationSchemesPane::removeListener()
 351 {
 352     Link aLink( LINK(this,AnimationSchemesPane,EventMultiplexerListener) );
 353     mrBase.GetEventMultiplexer()->RemoveEventListener( aLink );
 354 }
 355
 356 IMPL_LINK(AnimationSchemesPane,EventMultiplexerListener,
 357     tools::EventMultiplexerEvent*,pEvent)
 358 {
 359     switch (pEvent->meEventId)
 360     {
 361         case tools::EventMultiplexerEvent::EID_EDIT_VIEW_SELECTION:
 362             onSelectionChanged();
 363             break;
 364
 365         case tools::EventMultiplexerEvent::EID_CURRENT_PAGE:
 366             onChangeCurrentPage();
 367             break;
 368
 369         case tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED:
 370             mxView = Reference<drawing::XDrawView>();
 371             onSelectionChanged();
 372             onChangeCurrentPage();
 373             break;
 374
 375         case tools::EventMultiplexerEvent::EID_MAIN_VIEW_ADDED:
 376             mbIsMainViewChangePending = true;
 377             break;
 378
 379         case tools::EventMultiplexerEvent::EID_CONFIGURATION_UPDATED:
 380             if (mbIsMainViewChangePending)
 381             {
 382                 mbIsMainViewChangePending = false;
 383                 mxView = Reference<drawing::XDrawView>::query( mxModel->getCurrentController() );
 384                 onSelectionChanged();
 385                 onChangeCurrentPage();
 386             }
 387             break;
 388     }
 389     return 0;
 390 }
 391
 392 IMPL_LINK( AnimationSchemesPane, ApplyToAllButtonClicked, void *, EMPTYARG )
 393 {
 394     DBG_ASSERT( mpDrawDoc, "Invalid Draw Document!" );
 395     if( !mpDrawDoc )
 396         return 0;
 397
 398     ::std::vector< SdPage * > aPages;
 399
 400     sal_uInt16 nPageCount = mpDrawDoc->GetSdPageCount( PK_STANDARD );
 401     aPages.reserve( nPageCount );
 402     for( sal_uInt16 i=0; i<nPageCount; ++i )
 403     {
 404         SdPage * pPage = mpDrawDoc->GetSdPage( i, PK_STANDARD );
 405         if( pPage )
 406             aPages.push_back( pPage );
 407     }
 408
 409 //     if( ! aPages.empty())
 410 //         lcl_ApplyToPages( aPages, getAnimationSchemeFromControls() );
 411
 412     return 0;
 413 }
 414
 415
 416 IMPL_LINK( AnimationSchemesPane, PlayButtonClicked, void *, EMPTYARG )
 417 {
 418     playCurrentScheme();
 419     return 0;
 420 }
 421
 422 IMPL_LINK( AnimationSchemesPane, SlideShowButtonClicked, void *, EMPTYARG )
 423 {
 424     mrBase.StartPresentation();
 425     return 0;
 426 }
 427
 428 IMPL_LINK( AnimationSchemesPane, SchemeSelected, void *, EMPTYARG )
 429 {
 430     applyToSelectedPages();
 431     return 0;
 432 }
 433
 434 ::Window * createAnimationSchemesPanel( ::Window* pParent, ViewShellBase& rBase )
 435 {
 436     ::Window* pWindow = 0;
 437
 438     DrawDocShell* pDocSh = rBase.GetDocShell();
 439     if( pDocSh )
 440         pWindow = new AnimationSchemesPane( pParent, rBase, pDocSh->GetDoc() );
 441
 442     return pWindow;
 443 }
 444
 445
 446 } //  namespace sd