RTF import: implement support for tables inside text frames

Change-Id: I6088adad20212cdbcc03b193cc079c51a305602a

4 files changed, 54 insertions, 13 deletions

diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.cxx b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
index 36067006e9d5..e1bba0436079 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.cxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
@@ -1450,10 +1450,11 @@ int RTFDocumentImpl::dispatchDestination(RTFKeyword nKeyword)
         case RTF_SHPTXT:
         case RTF_DPTXBXTEXT:
             m_aStates.top().nDestinationState = DESTINATION_SHAPETEXT;
+            checkFirstRun();
             dispatchFlag(RTF_PARD);
             m_bNeedPap = true;
-            OSL_ENSURE(!m_aShapetextBuffer.size(), "shapetext buffer is not empty");
-            m_aStates.top().pCurrentBuffer = &m_aShapetextBuffer;
+            if (nKeyword == RTF_SHPTXT)
+                m_pSdrImport->resolve(m_aStates.top().aShape, false);
             break;
         case RTF_FORMFIELD:
             if (m_aStates.top().nDestinationState == DESTINATION_FIELDINSTRUCTION)
@@ -2236,7 +2237,7 @@ int RTFDocumentImpl::dispatchFlag(RTFKeyword nKeyword)
                 // Reset everything.
                 m_aStates.top().aParagraphSprms = m_aDefaultState.aParagraphSprms;
                 m_aStates.top().aParagraphAttributes = m_aDefaultState.aParagraphAttributes;
-                if (m_aStates.top().nDestinationState != DESTINATION_SHAPETEXT)
+                if (m_aStates.top().pCurrentBuffer != &m_aShapetextBuffer)
                     m_aStates.top().pCurrentBuffer = 0;
             }
             else
@@ -2557,6 +2558,9 @@ int RTFDocumentImpl::dispatchFlag(RTFKeyword nKeyword)
                                 std::vector<beans::PropertyValue> aDefaults = m_pSdrImport->getTextFrameDefaults(false);
                                 for (size_t i = 0; i < aDefaults.size(); ++i)
                                     m_aStates.top().aDrawingObject.aPendingProperties.push_back(aDefaults[i]);
+                                checkFirstRun();
+                                Mapper().startShape(m_aStates.top().aDrawingObject.xShape);
+                                m_aStates.top().aDrawingObject.bHadShapeText = true;
                             }
                             break;
                         default:
@@ -3872,12 +3876,16 @@ int RTFDocumentImpl::popState()
             break;
         case DESTINATION_SHAPEPROPERTYVALUE:
             if (aState.aShape.aProperties.size())
+            {
                 aState.aShape.aProperties.back().second = m_aStates.top().aDestinationText.makeStringAndClear();
+                if (m_aStates.top().bHadShapeText)
+                    m_pSdrImport->append(aState.aShape.aProperties.back().first, aState.aShape.aProperties.back().second);
+            }
             break;
         case DESTINATION_PICPROP:
         case DESTINATION_SHAPEINSTRUCTION:
-            if (!m_bObject && !aState.bInListpicture)
-                m_pSdrImport->resolve(m_aStates.top().aShape);
+            if (!m_bObject && !aState.bInListpicture && !m_aStates.top().bHadShapeText)
+                m_pSdrImport->resolve(m_aStates.top().aShape, true);
             break;
         case DESTINATION_BOOKMARKSTART:
             {
@@ -4136,8 +4144,11 @@ int RTFDocumentImpl::popState()
 
                 m_pSdrImport->resolveFLine(xPropertySet, rDrawing.nFLine);
 
-                Mapper().startShape(xShape);
-                replayShapetext();
+                if (!m_aStates.top().aDrawingObject.bHadShapeText)
+                {
+                    Mapper().startShape(xShape);
+                    replayShapetext();
+                }
                 Mapper().endShape();
             }
             break;
@@ -4581,6 +4592,14 @@ int RTFDocumentImpl::popState()
                     m_xDocumentProperties->setTitle(aState.aDestinationText.makeStringAndClear());
             }
             break;
+        case DESTINATION_SHAPETEXT:
+            // If we're leaving the shapetext group (it may have nested ones) and this is a shape, not an old drawingobject.
+            if (m_aStates.top().nDestinationState != DESTINATION_SHAPETEXT && !m_aStates.top().aDrawingObject.bHadShapeText)
+            {
+                m_aStates.top().bHadShapeText = true;
+                m_pSdrImport->close();
+            }
+            break;
         default:
             {
                 if (m_aStates.size() && m_aStates.top().nDestinationState == DESTINATION_PICT)
@@ -4713,7 +4732,8 @@ RTFParserState::RTFParserState(RTFDocumentImpl *pDocumentImpl)
     pCurrentBuffer(0),
     bHasTableStyle(false),
     bInListpicture(false),
-    bInBackground(false)
+    bInBackground(false),
+    bHadShapeText(false)
 {
 }
 
@@ -4767,7 +4787,8 @@ RTFDrawingObject::RTFDrawingObject()
     bHasFillColor(false),
     nDhgt(0),
     nFLine(-1),
-    nPolyLineCount(0)
+    nPolyLineCount(0),
+    bHadShapeText(false)
 {
 }
 
diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.hxx b/writerfilter/source/rtftok/rtfdocumentimpl.hxx
index 0ba51b6bfadf..e59fac2e5fb2 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.hxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.hxx
@@ -265,6 +265,7 @@ namespace writerfilter {
                 sal_Int32 nFLine;
                 sal_Int32 nPolyLineCount;
                 uno::Sequence<awt::Point> aPolyLinePoints;
+                bool bHadShapeText;
         };
 
         /// Stores the properties of a picture.
@@ -403,6 +404,8 @@ namespace writerfilter {
 
                 /// If we're inside a \background group.
                 bool bInBackground;
+
+                bool bHadShapeText;
         };
 
         class RTFTokenizer;
diff --git a/writerfilter/source/rtftok/rtfsdrimport.cxx b/writerfilter/source/rtftok/rtfsdrimport.cxx
index 9e0efd8fb244..d0178ff7b785 100644
--- a/writerfilter/source/rtftok/rtfsdrimport.cxx
+++ b/writerfilter/source/rtftok/rtfsdrimport.cxx
@@ -166,7 +166,7 @@ void RTFSdrImport::applyProperty(uno::Reference<drawing::XShape> xShape, OUStrin
         xPropertySet->setPropertyValue("VertOrient", uno::makeAny(nVertOrient));
 }
 
-void RTFSdrImport::resolve(RTFShape& rShape)
+void RTFSdrImport::resolve(RTFShape& rShape, bool bClose)
 {
     int nType = -1;
     bool bPib = false;
@@ -204,7 +204,7 @@ void RTFSdrImport::resolve(RTFShape& rShape)
                     break;
                 case ESCHER_ShpInst_Rectangle:
                 case ESCHER_ShpInst_TextBox:
-                    if (!m_rImport.getShapetextBuffer().empty())
+                    if (!bClose)
                     {
                         createShape("com.sun.star.text.TextFrame", xShape, xPropertySet);
                         bTextFrame = true;
@@ -594,10 +594,24 @@ void RTFSdrImport::resolve(RTFShape& rShape)
 
     // Send it to dmapper
     m_rImport.Mapper().startShape(xShape);
-    m_rImport.replayShapetext();
+    if (bClose)
+    {
+        m_rImport.replayShapetext();
+        m_rImport.Mapper().endShape();
+    }
+    m_xShape = xShape;
+}
+
+void RTFSdrImport::close()
+{
     m_rImport.Mapper().endShape();
 }
 
+void RTFSdrImport::append(OUString aKey, OUString aValue)
+{
+    applyProperty(m_xShape, aKey, aValue);
+}
+
 } // namespace rtftok
 } // namespace writerfilter
 
diff --git a/writerfilter/source/rtftok/rtfsdrimport.hxx b/writerfilter/source/rtftok/rtfsdrimport.hxx
index e9a93cb20e77..ab3c44c3e8e1 100644
--- a/writerfilter/source/rtftok/rtfsdrimport.hxx
+++ b/writerfilter/source/rtftok/rtfsdrimport.hxx
@@ -21,7 +21,9 @@ namespace writerfilter {
                 RTFSdrImport(RTFDocumentImpl& rImport, uno::Reference<lang::XComponent> const& xDstDoc);
                 virtual ~RTFSdrImport();
 
-                void resolve(RTFShape& rShape);
+                void resolve(RTFShape& rShape, bool bClose);
+                void close();
+                void append(OUString aKey, OUString aValue);
                 void resolveDhgt(uno::Reference<beans::XPropertySet> xPropertySet, sal_Int32 nZOrder);
                 void resolveFLine(uno::Reference<beans::XPropertySet> xPropertySet, sal_Int32 nFLine);
                 /**
@@ -36,6 +38,7 @@ namespace writerfilter {
 
                 RTFDocumentImpl& m_rImport;
                 uno::Reference<drawing::XDrawPage> m_xDrawPage;
+                uno::Reference<drawing::XShape> m_xShape;
         };
     } // namespace rtftok
 } // namespace writerfilter