From 1becc60df9caa9fef5011ae877c832fe8bcefb6c Mon Sep 17 00:00:00 2001
From: Miklos Vajna <vmiklos@suse.cz>
Date: Fri, 19 Oct 2012 12:06:34 +0200
Subject: import RTF_DPPOLYLINE

Change-Id: I65f1ddb9d0d691c126c8e94b2e60c8309b0d33ff
---
 writerfilter/source/rtftok/rtfdocumentimpl.cxx | 34 +++++++++++++++++++++++++-
 writerfilter/source/rtftok/rtfdocumentimpl.hxx |  2 ++
 2 files changed, 35 insertions(+), 1 deletion(-)

(limited to 'writerfilter/source/rtftok')

diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.cxx b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
index 19d146571a6c..452c107f1fc1 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.cxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
@@ -2273,6 +2273,7 @@ int RTFDocumentImpl::dispatchFlag(RTFKeyword nKeyword)
         case RTF_DPRECT:
         case RTF_DPELLIPSE:
         case RTF_DPTXBX:
+        case RTF_DPPOLYLINE:
                 {
                     sal_Int32 nType = 0;
                     switch (nKeyword)
@@ -2280,6 +2281,10 @@ int RTFDocumentImpl::dispatchFlag(RTFKeyword nKeyword)
                         case RTF_DPLINE:
                             m_aStates.top().aDrawingObject.xShape.set(getModelFactory()->createInstance("com.sun.star.drawing.LineShape"), uno::UNO_QUERY);
                             break;
+                        case RTF_DPPOLYLINE:
+                            // The reason this is not a simple CustomShape is that in the old syntax we have no ViewBox info.
+                            m_aStates.top().aDrawingObject.xShape.set(getModelFactory()->createInstance("com.sun.star.drawing.PolyLineShape"), uno::UNO_QUERY);
+                            break;
                         case RTF_DPRECT:
                             nType = ESCHER_ShpInst_Rectangle;
                             break;
@@ -3143,6 +3148,32 @@ int RTFDocumentImpl::dispatchValue(RTFKeyword nKeyword, int nParam)
         case RTF_DODHGT:
             m_aStates.top().aDrawingObject.nDhgt = nParam;
             break;
+        case RTF_DPPOLYCOUNT:
+            if (nParam >= 0)
+            {
+                m_aStates.top().aDrawingObject.nPolyLineCount = nParam;
+                m_aStates.top().aDrawingObject.aPolyLinePoints.realloc(nParam);
+            }
+            break;
+        case RTF_DPPTX:
+            {
+                RTFDrawingObject& rDrawingObject = m_aStates.top().aDrawingObject;
+                rDrawingObject.aPolyLinePoints[rDrawingObject.aPolyLinePoints.getLength() - rDrawingObject.nPolyLineCount].X = TWIP_TO_MM100(nParam);
+            }
+            break;
+        case RTF_DPPTY:
+            {
+                RTFDrawingObject& rDrawingObject = m_aStates.top().aDrawingObject;
+                rDrawingObject.aPolyLinePoints[rDrawingObject.aPolyLinePoints.getLength() - rDrawingObject.nPolyLineCount].Y = TWIP_TO_MM100(nParam);
+                rDrawingObject.nPolyLineCount--;
+                if (rDrawingObject.nPolyLineCount == 0)
+                {
+                    uno::Sequence< uno::Sequence<awt::Point> >aPointSequenceSequence(1);
+                    aPointSequenceSequence[0] = rDrawingObject.aPolyLinePoints;
+                    rDrawingObject.xPropertySet->setPropertyValue("PolyPolygon", uno::Any(aPointSequenceSequence));
+                }
+            }
+            break;
         default:
             SAL_INFO("writerfilter", OSL_THIS_FUNC << ": TODO handle value '" << lcl_RtfToString(nKeyword) << "'");
             aSkip.setParsed(false);
@@ -4133,7 +4164,8 @@ RTFDrawingObject::RTFDrawingObject()
     nFillColorB(0),
     bHasFillColor(false),
     nDhgt(0),
-    nFLine(-1)
+    nFLine(-1),
+    nPolyLineCount(0)
 {
 }
 
diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.hxx b/writerfilter/source/rtftok/rtfdocumentimpl.hxx
index 7f0988c20263..43dc7483313b 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.hxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.hxx
@@ -274,6 +274,8 @@ namespace writerfilter {
                 bool bHasFillColor;
                 sal_Int32 nDhgt;
                 sal_Int32 nFLine;
+                sal_Int32 nPolyLineCount;
+                uno::Sequence<awt::Point> aPolyLinePoints;
         };
 
         /// Stores the properties of a picture.
-- 
cgit