applied_patches/0339-oox-fix-placeholder-layout.diff

   1 diff --git oox/inc/oox/drawingml/shape.hxx oox/inc/oox/drawingml/shape.hxx
   2 index 5a7e7e5..5405d9d 100644
   3 --- oox/inc/oox/drawingml/shape.hxx
   4 +++ oox/inc/oox/drawingml/shape.hxx
   5 @@ -112,6 +112,7 @@ public:
   6      void                            setSubType( sal_uInt32 nSubType ) { mnSubType = nSubType; }
   7      sal_Int32                       getSubType() const { return mnSubType; }
   8      void                            setIndex( sal_uInt32 nIndex ) { mnIndex = nIndex; }
   9 +    sal_Int32                       getIndex() { return mnIndex; }
  10
  11      // setDefaults has to be called if styles are imported (OfficeXML is not storing properties having the default value)
  12      void                            setDefaults();
  13 diff --git oox/source/ppt/pptshapecontext.cxx oox/source/ppt/pptshapecontext.cxx
  14 index f87d03d..5acf932 100644
  15 --- oox/source/ppt/pptshapecontext.cxx
  16 +++ oox/source/ppt/pptshapecontext.cxx
  17 @@ -85,6 +85,26 @@ oox::drawingml::ShapePtr findPlaceholder( const sal_Int32 nMasterPlaceholder, st
  18         return aShapePtr;
  19  }
  20
  21 +oox::drawingml::ShapePtr findPlaceholderByIndex( const sal_Int32 nIdx, std::vector< oox::drawingml::ShapePtr >& rShapes )
  22 +{
  23 +       oox::drawingml::ShapePtr aShapePtr;
  24 +       std::vector< oox::drawingml::ShapePtr >::reverse_iterator aRevIter( rShapes.rbegin() );
  25 +       while( aRevIter != rShapes.rend() )
  26 +       {
  27 +               if ( (*aRevIter)->getIndex() == nIdx )
  28 +               {
  29 +                       aShapePtr = *aRevIter;
  30 +                       break;
  31 +               }
  32 +               std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren();
  33 +               aShapePtr = findPlaceholderByIndex( nIdx, rChildren );
  34 +               if ( aShapePtr.get() )
  35 +                   break;
  36 +               aRevIter++;
  37 +       }
  38 +       return aShapePtr;
  39 +}
  40 +
  41  // if nFirstPlaceholder can't be found, it will be searched for nSecondPlaceholder
  42  oox::drawingml::ShapePtr findPlaceholder( sal_Int32 nFirstPlaceholder, sal_Int32 nSecondPlaceholder, std::vector< oox::drawingml::ShapePtr >& rShapes )
  43  {
  44 @@ -109,14 +129,27 @@ Reference< XFastContextHandler > PPTShapeContext::createFastChildContext( sal_In
  45         {
  46                 sal_Int32 nSubType( xAttribs->getOptionalValueToken( XML_type, XML_obj ) );
  47                 mpShapePtr->setSubType( nSubType );
  48 -               mpShapePtr->setIndex( xAttribs->getOptionalValue( XML_idx ).toInt32() );
  49 -               if ( nSubType )
  50 +               OUString sIdx( xAttribs->getOptionalValue( XML_idx ) );
  51 +               sal_Bool bHasIdx = sIdx.getLength() > 0;
  52 +               sal_Int32 nIdx = sIdx.toInt32();
  53 +               mpShapePtr->setIndex( nIdx );
  54 +
  55 +               if ( nSubType || bHasIdx )
  56                 {
  57                         PPTShape* pPPTShapePtr = dynamic_cast< PPTShape* >( mpShapePtr.get() );
  58                         if ( pPPTShapePtr )
  59                         {
  60                                 oox::ppt::ShapeLocation eShapeLocation = pPPTShapePtr->getShapeLocation();
  61 -                               if ( ( eShapeLocation == Slide ) || ( eShapeLocation == Layout ) )
  62 +                               oox::drawingml::ShapePtr pPlaceholder;
  63 +
  64 +                               if ( bHasIdx && eShapeLocation == Slide )
  65 +                               {
  66 +                                   // TODO: use id to shape map
  67 +                                   SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() );
  68 +                                   if ( pMasterPersist.get() )
  69 +                                       pPlaceholder = findPlaceholderByIndex( nIdx, pMasterPersist->getShapes()->getChildren() );
  70 +                               }
  71 +                               if ( !pPlaceholder.get() && ( ( eShapeLocation == Slide ) || ( eShapeLocation == Layout ) ) )
  72                                 {
  73                                         // inheriting properties from placeholder objects by cloning shape
  74
  75 @@ -154,7 +187,6 @@ Reference< XFastContextHandler > PPTShapeContext::createFastChildContext( sal_In
  76                                         }
  77                                         if ( nFirstPlaceholder )
  78                                         {
  79 -                                               oox::drawingml::ShapePtr pPlaceholder;
  80                                                 if ( eShapeLocation == Layout )         // for layout objects the referenced object can be found within the same shape tree
  81                              pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, mpSlidePersistPtr->getShapes()->getChildren() );
  82                                                 else if ( eShapeLocation == Slide )     // normal slide shapes have to search within the corresponding master tree for referenced objects
  83 @@ -163,15 +195,15 @@ Reference< XFastContextHandler > PPTShapeContext::createFastChildContext( sal_In
  84                                                         if ( pMasterPersist.get() )
  85                                  pPlaceholder = findPlaceholder( nFirstPlaceholder, nSecondPlaceholder, pMasterPersist->getShapes()->getChildren() );
  86                                                 }
  87 -                                               if ( pPlaceholder.get() )
  88 -                                               {
  89 -                                                       mpShapePtr->applyShapeReference( *pPlaceholder.get() );
  90 -                                                       PPTShape* pPPTShape = dynamic_cast< PPTShape* >( pPlaceholder.get() );
  91 -                                                       if ( pPPTShape )
  92 -                                                               pPPTShape->setReferenced( sal_True );
  93 -                                               }
  94                                         }
  95                                 }
  96 +                               if ( pPlaceholder.get() )
  97 +                               {
  98 +                                   mpShapePtr->applyShapeReference( *pPlaceholder.get() );
  99 +                                   PPTShape* pPPTShape = dynamic_cast< PPTShape* >( pPlaceholder.get() );
 100 +                                   if ( pPPTShape )
 101 +                                       pPPTShape->setReferenced( sal_True );
 102 +                               }
 103                         }
 104                 }
 105                 break;