diff -uNr old/slideshow/source/engine/animationnodes/animationbasenode.cxx new/slideshow/source/engine/animationnodes/animationbasenode.cxx
--- old/slideshow/source/engine/animationnodes/animationbasenode.cxx	2008-01-17 16:19:51.828125000 +0800
+++ new/slideshow/source/engine/animationnodes/animationbasenode.cxx	2008-01-17 16:20:24.015625000 +0800
@@ -153,6 +153,11 @@
                 mpShape->getTreeNodeSupplier().getTreeNode(
                     aTarget.Paragraph, 
                     DocTreeNode::NODETYPE_LOGICAL_PARAGRAPH ) );
+
+            if ( mpShape->getTreeNodeSupplier().hasHyperlinks())
+            {
+                mpShape->getTreeNodeSupplier().prepareHyperlinkIndices();
+            }
             
             // CAUTION: the creation of the subset shape
             // _must_ stay in the node constructor, since
diff -uNr old/slideshow/source/engine/shapes/drawshape.cxx new/slideshow/source/engine/shapes/drawshape.cxx
--- old/slideshow/source/engine/shapes/drawshape.cxx	2008-01-17 16:19:25.906250000 +0800
+++ new/slideshow/source/engine/shapes/drawshape.cxx	2008-01-17 16:17:20.687500000 +0800
@@ -931,6 +931,12 @@
         // hyperlink support
         void DrawShape::prepareHyperlinkIndices()
         {
+            if ( !maHyperlinkIndices.empty())
+            {
+                maHyperlinkIndices.clear();
+                maHyperlinkRegions.clear();
+            }
+
             sal_Int32 nIndex = 0;
             for ( MetaAction * pCurrAct = mpCurrMtf->FirstAction();
                   pCurrAct != 0; pCurrAct = mpCurrMtf->NextAction() )
diff -uNr old/slideshow/source/engine/shapes/drawshape.hxx new/slideshow/source/engine/shapes/drawshape.hxx
--- old/slideshow/source/engine/shapes/drawshape.hxx	2008-01-17 16:30:41.296875000 +0800
+++ new/slideshow/source/engine/shapes/drawshape.hxx	2008-01-17 16:32:03.375000000 +0800
@@ -296,7 +296,7 @@
 
             void ensureVerboseMtfComments() const;
             bool hasIntrinsicAnimation() const;
-            bool hasHyperlinks() const;
+            virtual bool hasHyperlinks() const;
             void prepareHyperlinkIndices();
             
             /// The associated XShape
diff -uNr old/slideshow/source/inc/doctreenodesupplier.hxx new/slideshow/source/inc/doctreenodesupplier.hxx
--- old/slideshow/source/inc/doctreenodesupplier.hxx	2008-01-17 16:24:28.593750000 +0800
+++ new/slideshow/source/inc/doctreenodesupplier.hxx	2008-01-17 16:24:00.406250000 +0800
@@ -151,6 +151,9 @@
             virtual DocTreeNode getSubsetTreeNode( const DocTreeNode& 		rParentNode,
                                                    sal_Int32				nNodeIndex,
                                                    DocTreeNode::NodeType	eNodeType ) const = 0; // throw ShapeLoadFailedException;
+
+            virtual void prepareHyperlinkIndices() = 0;
+            virtual bool hasHyperlinks() const = 0;
         };
 
     }