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-rw-r--r--sw/source/filter/ww8/escher.hxx21
-rw-r--r--sw/source/filter/ww8/wrtw8esh.cxx84
2 files changed, 58 insertions, 47 deletions
diff --git a/sw/source/filter/ww8/escher.hxx b/sw/source/filter/ww8/escher.hxx
index 0fb39dcc7a02..aaaa36fb92ea 100644
--- a/sw/source/filter/ww8/escher.hxx
+++ b/sw/source/filter/ww8/escher.hxx
@@ -91,6 +91,20 @@ private:
};
+class SwEscherExGlobal : public EscherExGlobal
+{
+public:
+ explicit SwEscherExGlobal();
+ virtual ~SwEscherExGlobal();
+
+private:
+ /** Overloaded to create a new memory stream for picture data. */
+ virtual SvStream* ImplQueryPictureStream();
+
+private:
+ ::std::auto_ptr< SvStream > mxPicStrm;
+};
+
class SwBasicEscherEx : public EscherEx
{
private:
@@ -98,7 +112,6 @@ private:
protected:
WW8Export& rWrt;
SvStream* pEscherStrm;
- SvStream* pPictStrm;
long mnEmuMul, mnEmuDiv;
virtual INT32 WriteFlyFrameAttr(const SwFrmFmt& rFmt, MSO_SPT eShapeType,
@@ -115,13 +128,11 @@ protected:
INT32 ToFract16(INT32 nVal, UINT32 nMax) const;
- SvStream* QueryPicStream();
-
virtual void SetPicId(const SdrObject &, UINT32, EscherPropertyContainer &);
SdrLayerID GetInvisibleHellId() const;
public:
- SwBasicEscherEx(SvStream* pStrm, WW8Export& rWrt, UINT32 nDrawings = 1);
+ SwBasicEscherEx(SvStream* pStrm, WW8Export& rWrt);
INT32 WriteGrfFlyFrame(const SwFrmFmt& rFmt, UINT32 nShapeId);
INT32 WriteOLEFlyFrame(const SwFrmFmt& rFmt, UINT32 nShapeId);
void WriteEmptyFlyFrame(const SwFrmFmt& rFmt, UINT32 nShapeId);
@@ -169,7 +180,7 @@ public:
virtual void WriteFrmExtraData(const SwFrmFmt& rFmt);
EscherExHostAppData* StartShape(const com::sun::star::uno::Reference<
- com::sun::star::drawing::XShape > &) {return &aHostData;}
+ com::sun::star::drawing::XShape > &, const Rectangle*) {return &aHostData;}
private:
//No copying
SwEscherEx(const SwEscherEx&);
diff --git a/sw/source/filter/ww8/wrtw8esh.cxx b/sw/source/filter/ww8/wrtw8esh.cxx
index 5bb1ffc557b7..42180a66f3eb 100644
--- a/sw/source/filter/ww8/wrtw8esh.cxx
+++ b/sw/source/filter/ww8/wrtw8esh.cxx
@@ -237,8 +237,8 @@ void WW8Export::DoComboBox(const rtl::OUString &rName,
aFFData.setResult(::sal::static_int_cast<sal_uInt8>(i));
aFFData.addListboxEntry(rListItems[i]);
}
-
aFFData.Write(pDataStrm);
+
}
void WW8Export::DoCheckBox(uno::Reference<beans::XPropertySet> xPropSet)
@@ -1311,16 +1311,14 @@ void WW8Export::WriteEscher()
void SwEscherEx::WritePictures()
{
- if (pPictStrm)
+ if( SvStream* pPicStrm = static_cast< SwEscherExGlobal& >( *mxGlobal ).GetPictureStream() )
{
// set the blip - entries to the correct stream pos
INT32 nEndPos = rWrt.Strm().Tell();
- SetNewBlipStreamOffset( nEndPos );
-
- pPictStrm->Seek( 0 );
- rWrt.Strm() << *pPictStrm;
+ mxGlobal->SetNewBlipStreamOffset( nEndPos );
- delete pPictStrm, pPictStrm = 0;
+ pPicStrm->Seek( 0 );
+ rWrt.Strm() << *pPicStrm;
}
Flush();
}
@@ -1329,10 +1327,24 @@ void SwEscherEx::WritePictures()
// Output- Routines for Escher Export
-SwBasicEscherEx::SwBasicEscherEx(SvStream* pStrm, WW8Export& rWW8Wrt,
- UINT32 nDrawings)
- : EscherEx(*pStrm, nDrawings), rWrt(rWW8Wrt), pEscherStrm(pStrm),
- pPictStrm(0)
+SwEscherExGlobal::SwEscherExGlobal()
+{
+}
+
+SwEscherExGlobal::~SwEscherExGlobal()
+{
+}
+
+SvStream* SwEscherExGlobal::ImplQueryPictureStream()
+{
+ // this function will be called exactly once
+ mxPicStrm.reset( new SvMemoryStream );
+ mxPicStrm->SetNumberFormatInt(NUMBERFORMAT_INT_LITTLEENDIAN);
+ return mxPicStrm.get();
+}
+
+SwBasicEscherEx::SwBasicEscherEx(SvStream* pStrm, WW8Export& rWW8Wrt)
+ : EscherEx( EscherExGlobalRef( new SwEscherExGlobal ), *pStrm), rWrt(rWW8Wrt), pEscherStrm(pStrm)
{
Init();
}
@@ -1445,8 +1457,8 @@ INT32 SwBasicEscherEx::WriteGrfFlyFrame(const SwFrmFmt& rFmt, UINT32 nShapeId)
Point aEmptyPoint = Point();
Rectangle aRect( aEmptyPoint, aSize );
- sal_uInt32 nBlibId = GetBlibID( *QueryPicStream(), aUniqueId,
- aRect, NULL, 0 );
+ sal_uInt32 nBlibId = mxGlobal->GetBlibID( *QueryPictureStream(),
+ aUniqueId, aRect, NULL, 0 );
if (nBlibId)
aPropOpt.AddOpt(ESCHER_Prop_pib, nBlibId, sal_True);
}
@@ -1654,8 +1666,8 @@ void SwBasicEscherEx::WriteBrushAttr(const SvxBrushItem &rBrush,
Point aEmptyPoint = Point();
Rectangle aRect(aEmptyPoint, aSize);
- sal_uInt32 nBlibId = GetBlibID(*QueryPicStream(), aUniqueId,
- aRect, NULL, 0);
+ sal_uInt32 nBlibId = mxGlobal->GetBlibID( *QueryPictureStream(),
+ aUniqueId, aRect, NULL, 0);
if (nBlibId)
rPropOpt.AddOpt(ESCHER_Prop_fillBlip,nBlibId,sal_True);
}
@@ -1897,16 +1909,6 @@ INT32 SwBasicEscherEx::ToFract16(INT32 nVal, UINT32 nMax) const
return 0;
}
-SvStream* SwBasicEscherEx::QueryPicStream()
-{
- if (!pPictStrm)
- {
- pPictStrm = new SvMemoryStream;
- pPictStrm->SetNumberFormatInt(NUMBERFORMAT_INT_LITTLEENDIAN);
- }
- return pPictStrm;
-}
-
SdrLayerID SwBasicEscherEx::GetInvisibleHellId() const
{
return rWrt.pDoc->GetInvisibleHellId();
@@ -1914,22 +1916,19 @@ SdrLayerID SwBasicEscherEx::GetInvisibleHellId() const
void SwBasicEscherEx::WritePictures()
{
- ASSERT(pPictStrm, "no picture!");
- if (pPictStrm)
+ if( SvStream* pPicStrm = static_cast< SwEscherExGlobal& >( *mxGlobal ).GetPictureStream() )
{
// set the blip - entries to the correct stream pos
- INT32 nEndPos = pPictStrm->Tell();
- WriteBlibStoreEntry(*pEscherStrm, 1, sal_True, nEndPos);
-
- pPictStrm->Seek(0);
- *pEscherStrm << *pPictStrm;
+ INT32 nEndPos = pPicStrm->Tell();
+ mxGlobal->WriteBlibStoreEntry(*pEscherStrm, 1, sal_True, nEndPos);
- delete pPictStrm, pPictStrm = 0;
+ pPicStrm->Seek(0);
+ *pEscherStrm << *pPicStrm;
}
}
SwEscherEx::SwEscherEx(SvStream* pStrm, WW8Export& rWW8Wrt)
- : SwBasicEscherEx(pStrm, rWW8Wrt, rWW8Wrt.pHFSdrObjs->size() ? 2 : 1),
+ : SwBasicEscherEx(pStrm, rWW8Wrt),
pTxtBxs(0)
{
aHostData.SetClientData(&aWinwordAnchoring);
@@ -1967,7 +1966,7 @@ SwEscherEx::SwEscherEx(SvStream* pStrm, WW8Export& rWW8Wrt)
EnterGroup( 0 );
- ULONG nSecondShapeId = pSdrObjs == rWrt.pSdrObjs ? GetShapeID() : 0;
+ ULONG nSecondShapeId = pSdrObjs == rWrt.pSdrObjs ? GenerateShapeId() : 0;
// write now all Writer-/DrawObjects
DrawObjPointerVector aSorted;
@@ -1993,7 +1992,7 @@ SwEscherEx::SwEscherEx(SvStream* pStrm, WW8Export& rWW8Wrt)
nBorderThick = WriteFlyFrm(*pObj, nShapeId, aSorted);
break;
case sw::Frame::eFormControl:
- WriteOCXControl(rFmt, nShapeId=GetShapeID());
+ WriteOCXControl(rFmt, nShapeId = GenerateShapeId());
break;
case sw::Frame::eDrawing:
aWinwordAnchoring.SetAnchoring(rFmt);
@@ -2563,10 +2562,10 @@ INT32 SwEscherEx::WriteFlyFrm(const DrawObj &rObj, UINT32 &rShapeId,
switch( aIdx.GetNode().GetNodeType() )
{
case ND_GRFNODE:
- nBorderThick = WriteGrfFlyFrame( rFmt, rShapeId = GetShapeID() );
+ nBorderThick = WriteGrfFlyFrame( rFmt, rShapeId = GenerateShapeId() );
break;
case ND_OLENODE:
- nBorderThick = WriteOLEFlyFrame( rFmt, rShapeId = GetShapeID() );
+ nBorderThick = WriteOLEFlyFrame( rFmt, rShapeId = GenerateShapeId() );
break;
default:
if (const SdrObject* pObj = rFmt.FindRealSdrObject())
@@ -2705,7 +2704,8 @@ void SwBasicEscherEx::WriteOLEPicture(EscherPropertyContainer &rPropOpt,
aRect.SetPos(Point(0,0));
aRect.Right() = DrawModelToEmu(aRect.Right());
aRect.Bottom() = DrawModelToEmu(aRect.Bottom());
- sal_uInt32 nBlibId = GetBlibID(*QueryPicStream(), aId, aRect, pVisArea, 0); // SJ: the fourth parameter (VisArea) should be set..
+ sal_uInt32 nBlibId = mxGlobal->GetBlibID( *QueryPictureStream(),
+ aId, aRect, pVisArea, 0); // SJ: the fourth parameter (VisArea) should be set..
if (nBlibId)
rPropOpt.AddOpt(ESCHER_Prop_pib, nBlibId, sal_True);
}
@@ -2777,7 +2777,7 @@ void SwEscherEx::MakeZOrderArrAndFollowIds(
bNeedsShapeId = true;
}
- ULONG nShapeId = bNeedsShapeId ? GetShapeID() : 0;
+ ULONG nShapeId = bNeedsShapeId ? GenerateShapeId() : 0;
aFollowShpIds.Insert(nShapeId, n);
}
@@ -2792,12 +2792,12 @@ UINT32 SwEscherEx::GetFlyShapeId(const SwFrmFmt& rFmt,
{
if (0 == (nShapeId = aFollowShpIds[nPos]))
{
- nShapeId = GetShapeID();
+ nShapeId = GenerateShapeId();
aFollowShpIds[ nPos ] = nShapeId;
}
}
else
- nShapeId = GetShapeID();
+ nShapeId = GenerateShapeId();
return nShapeId;
}
generated by cgit (git 2.34.1) at 2025-05-17 20:25:59 +0000