From 34d278a5e6c40dd812480c09754fa1bcc53a71d6 Mon Sep 17 00:00:00 2001
From: Miklos Vajna <vmiklos@suse.cz>
Date: Thu, 20 Jun 2013 20:56:26 +0200
Subject: fdo#43641 oox: fix position/size of LineShapes inside lockedCanvas

Change-Id: Idf14d40f174ca87543a829ccfe22ed5cbb8e3cbc
(cherry picked from commit 6ada1ddecd98a616114cb36651c0f0f48c6dd3c3)
Reviewed-on: https://gerrit.libreoffice.org/4423
Reviewed-by: Fridrich Strba <fridrich@documentfoundation.org>
Tested-by: Fridrich Strba <fridrich@documentfoundation.org>
---
 include/oox/drawingml/shape.hxx            |  3 +++
 oox/source/drawingml/shape.cxx             | 18 ++++++++++++++++++
 oox/source/drawingml/shapegroupcontext.cxx |  6 +++++-
 oox/source/shape/LockedCanvasContext.cxx   |  2 ++
 4 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/include/oox/drawingml/shape.hxx b/include/oox/drawingml/shape.hxx
index f8a58ec5340b..94c8342ef465 100644
--- a/include/oox/drawingml/shape.hxx
+++ b/include/oox/drawingml/shape.hxx
@@ -172,6 +172,8 @@ public:
     const ::std::vector<OUString>&
                         getExtDrawings() { return maExtDrawings; }
     void                addExtDrawingRelId( const OUString &rRelId ) { maExtDrawings.push_back( rRelId ); }
+    void                setLockedCanvas(bool bLockedCanvas);
+    bool                getLockedCanvas();
 
 protected:
 
@@ -262,6 +264,7 @@ private:
     sal_Bool                        mbHiddenMasterShape; // master shapes can be hidden in layout slides
                                                          // we need separate flag because we don't want
                                                          // to propagate it when applying reference shape
+    bool mbLockedCanvas; ///< Is this shape part of a locked canvas?
 };
 
 // ============================================================================
diff --git a/oox/source/drawingml/shape.cxx b/oox/source/drawingml/shape.cxx
index acb71281b6a7..0d3a2868dd3e 100644
--- a/oox/source/drawingml/shape.cxx
+++ b/oox/source/drawingml/shape.cxx
@@ -81,6 +81,7 @@ Shape::Shape( const sal_Char* pServiceName )
 , mbFlipV( false )
 , mbHidden( false )
 , mbHiddenMasterShape( false )
+, mbLockedCanvas( false )
 {
     if ( pServiceName )
         msServiceName = OUString::createFromAscii( pServiceName );
@@ -115,6 +116,7 @@ Shape::Shape( const ShapePtr& pSourceShape )
 , mbFlipV( pSourceShape->mbFlipV )
 , mbHidden( pSourceShape->mbHidden )
 , mbHiddenMasterShape( pSourceShape->mbHiddenMasterShape )
+, mbLockedCanvas( pSourceShape->mbLockedCanvas )
 {}
 
 
@@ -223,6 +225,16 @@ void Shape::addShape(
     }
 }
 
+void Shape::setLockedCanvas(bool bLockedCanvas)
+{
+    mbLockedCanvas = bLockedCanvas;
+}
+
+bool Shape::getLockedCanvas()
+{
+    return mbLockedCanvas;
+}
+
 void Shape::applyShapeReference( const Shape& rReferencedShape, bool bUseText )
 {
     SAL_INFO("oox", "apply shape reference: " << rReferencedShape.msId << " to shape id: " << msId);
@@ -560,6 +572,12 @@ Reference< XShape > Shape::createAndInsert(
         if( aServiceName != "com.sun.star.drawing.GroupShape" )
         {
             PropertySet( xSet ).setProperties( aShapeProps );
+            if (mbLockedCanvas && aServiceName == "com.sun.star.drawing.LineShape")
+            {
+                // It seems the position and size for lines inside a locked canvas is absolute.
+                mxShape->setPosition(awt::Point(aShapeRectHmm.X, aShapeRectHmm.Y));
+                mxShape->setSize(awt::Size(aShapeRectHmm.Width, aShapeRectHmm.Height));
+            }
         }
 
         if( bIsCustomShape )
diff --git a/oox/source/drawingml/shapegroupcontext.cxx b/oox/source/drawingml/shapegroupcontext.cxx
index 308a5006c70d..831d72b6c5e7 100644
--- a/oox/source/drawingml/shapegroupcontext.cxx
+++ b/oox/source/drawingml/shapegroupcontext.cxx
@@ -86,7 +86,11 @@ Reference< XFastContextHandler > ShapeGroupContext::createFastChildContext( sal_
         break;
 */
     case XML_cxnSp:         // connector shape
-        xRet.set( new ConnectorShapeContext( *this, mpGroupShapePtr, ShapePtr( new Shape( "com.sun.star.drawing.ConnectorShape" ) ) ) );
+        {
+            ShapePtr pShape(new Shape("com.sun.star.drawing.ConnectorShape"));
+            pShape->setLockedCanvas(mpGroupShapePtr->getLockedCanvas());
+            xRet.set( new ConnectorShapeContext( *this, mpGroupShapePtr, pShape ) );
+        }
         break;
     case XML_grpSp:         // group shape
         xRet.set( new ShapeGroupContext( *this, mpGroupShapePtr, ShapePtr( new Shape( "com.sun.star.drawing.GroupShape" ) ) ) );
diff --git a/oox/source/shape/LockedCanvasContext.cxx b/oox/source/shape/LockedCanvasContext.cxx
index 9a7e9c0ff55c..0f1e9b4c8af8 100644
--- a/oox/source/shape/LockedCanvasContext.cxx
+++ b/oox/source/shape/LockedCanvasContext.cxx
@@ -44,6 +44,7 @@ uno::Reference< xml::sax::XFastContextHandler > LockedCanvasContext::createFastC
         {
             oox::drawingml::ShapePtr pMasterShape;
             mpShape.reset(new oox::drawingml::Shape("com.sun.star.drawing.CustomShape"));
+            mpShape->setLockedCanvas(true);
             xRet = new oox::drawingml::ShapeContext( *this, pMasterShape, mpShape );
         }
         break;
@@ -51,6 +52,7 @@ uno::Reference< xml::sax::XFastContextHandler > LockedCanvasContext::createFastC
         {
             oox::drawingml::ShapePtr pMasterShape;
             mpShape.reset(new oox::drawingml::Shape("com.sun.star.drawing.GroupShape"));
+            mpShape->setLockedCanvas(true);
             xRet = new oox::drawingml::ShapeGroupContext( *this, pMasterShape, mpShape );
         }
         break;
-- 
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