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-rw-r--r--sw/source/filter/ww8/rtfsdrexport.cxx588
1 files changed, 588 insertions, 0 deletions
diff --git a/sw/source/filter/ww8/rtfsdrexport.cxx b/sw/source/filter/ww8/rtfsdrexport.cxx
new file mode 100644
index 000000000000..99a166196d09
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+++ b/sw/source/filter/ww8/rtfsdrexport.cxx
@@ -0,0 +1,588 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ * Copyright 2010 Miklos Vajna.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "rtfsdrexport.hxx"
+#include "rtfexport.hxx"
+#include "writerhelper.hxx"
+#include "rtfattributeoutput.hxx"
+
+#include <com/sun/star/i18n/ScriptType.hdl>
+#include <osl/diagnose.h>
+#include <rtl/strbuf.hxx>
+#include <rtl/ustring.hxx>
+#include <svl/itemiter.hxx>
+#include <svtools/rtfkeywd.hxx>
+#include <editeng/editdata.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/fontitem.hxx>
+#include <svx/svdotext.hxx>
+#include <tools/stream.hxx>
+#include <breakit.hxx>
+
+using rtl::OString;
+using rtl::OStringBuffer;
+using rtl::OUString;
+using rtl::OUStringBuffer;
+using namespace sw::util;
+
+/// Implementation of an empty stream that silently succeeds, but does nothing.
+///
+/// In fact, this is a hack. The right solution is to abstract EscherEx to be
+/// able to work without SvStream; but at the moment it is better to live with
+/// this I guess.
+class SvNullStream : public SvStream
+{
+protected:
+ virtual sal_Size GetData( void* pData, sal_Size nSize ) { memset( pData, 0, nSize ); return nSize; }
+ virtual sal_Size PutData( const void*, sal_Size nSize ) { return nSize; }
+ virtual sal_Size SeekPos( sal_Size nPos ) { return nPos; }
+ virtual void SetSize( sal_Size ) {}
+ virtual void FlushData() {}
+
+public:
+ SvNullStream() : SvStream() {}
+ virtual ~SvNullStream() {}
+};
+
+RtfSdrExport::RtfSdrExport( RtfExport &rExport )
+ : EscherEx( EscherExGlobalRef( new EscherExGlobal ), *( new SvNullStream )),
+ m_rExport( rExport ),
+ m_rAttrOutput( (RtfAttributeOutput&)m_rExport.AttrOutput() ),
+ m_nShapeType( ESCHER_ShpInst_Nil ),
+ m_pShapeStyle( new OStringBuffer( 200 ) ),
+ m_pShapeTypeWritten( new bool[ ESCHER_ShpInst_COUNT ] )
+{
+ mnGroupLevel = 1;
+ memset( m_pShapeTypeWritten, 0, ESCHER_ShpInst_COUNT * sizeof( bool ) );
+}
+
+RtfSdrExport::~RtfSdrExport()
+{
+ delete mpOutStrm, mpOutStrm = NULL;
+ delete m_pShapeStyle, m_pShapeStyle = NULL;
+ delete[] m_pShapeTypeWritten, m_pShapeTypeWritten = NULL;
+}
+
+void RtfSdrExport::OpenContainer( sal_uInt16 nEscherContainer, int nRecInstance )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ EscherEx::OpenContainer( nEscherContainer, nRecInstance );
+
+ if ( nEscherContainer == ESCHER_SpContainer )
+ {
+ m_nShapeType = ESCHER_ShpInst_Nil;
+ if ( m_pShapeStyle->getLength() )
+ m_pShapeStyle->makeStringAndClear();
+ m_pShapeStyle->ensureCapacity( 200 );
+ m_aShapeProps.clear();
+ }
+}
+
+void RtfSdrExport::CloseContainer()
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ if ( mRecTypes.back() == ESCHER_SpContainer )
+ {
+ // write the shape now when we have all the info
+ sal_Int32 nShapeElement = StartShape();
+ EndShape( nShapeElement );
+
+ // cleanup
+ m_nShapeType = ESCHER_ShpInst_Nil;
+ }
+
+ EscherEx::CloseContainer();
+}
+
+sal_uInt32 RtfSdrExport::EnterGroup( const String& /*rShapeName*/, const Rectangle* /*pRect*/ )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ return GenerateShapeId();
+}
+
+void RtfSdrExport::LeaveGroup()
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ /* noop */
+}
+
+void RtfSdrExport::AddShape( sal_uInt32 nShapeType, sal_uInt32 nShapeFlags, sal_uInt32 /*nShapeId*/ )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ m_nShapeType = nShapeType;
+ m_nShapeFlags = nShapeFlags;
+}
+
+inline sal_uInt16 impl_GetUInt16( const sal_uInt8* &pVal )
+{
+ sal_uInt16 nRet = *pVal++;
+ nRet += ( *pVal++ ) << 8;
+ return nRet;
+}
+
+inline sal_Int32 impl_GetPointComponent( const sal_uInt8* &pVal, sal_uInt16 nPointSize )
+{
+ sal_Int32 nRet = 0;
+ if ( ( nPointSize == 0xfff0 ) || ( nPointSize == 4 ) )
+ {
+ sal_uInt16 nUnsigned = *pVal++;
+ nUnsigned += ( *pVal++ ) << 8;
+
+ nRet = sal_Int16( nUnsigned );
+ }
+ else if ( nPointSize == 8 )
+ {
+ sal_uInt32 nUnsigned = *pVal++;
+ nUnsigned += ( *pVal++ ) << 8;
+ nUnsigned += ( *pVal++ ) << 16;
+ nUnsigned += ( *pVal++ ) << 24;
+
+ nRet = nUnsigned;
+ }
+
+ return nRet;
+}
+
+void RtfSdrExport::Commit( EscherPropertyContainer& rProps, const Rectangle& rRect )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ if ( m_nShapeType == ESCHER_ShpInst_Nil )
+ return;
+
+ if ( m_nShapeType == ESCHER_ShpInst_Line )
+ AddLineDimensions( rRect );
+ else
+ AddRectangleDimensions( *m_pShapeStyle, rRect );
+
+ // properties
+ const EscherProperties &rOpts = rProps.GetOpts();
+ for ( EscherProperties::const_iterator it = rOpts.begin(); it != rOpts.end(); ++it )
+ {
+ sal_uInt16 nId = ( it->nPropId & 0x0FFF );
+
+ switch ( nId )
+ {
+ case ESCHER_Prop_WrapText:
+ {
+ int nWrapType = 0;
+ switch ( it->nPropValue )
+ {
+ case ESCHER_WrapSquare: nWrapType = 2; break;
+ case ESCHER_WrapByPoints: nWrapType = 4; break;
+ case ESCHER_WrapNone: nWrapType = 3; break;
+ case ESCHER_WrapTopBottom: nWrapType = 1; break;
+ case ESCHER_WrapThrough: nWrapType = 5; break;
+ }
+ if ( nWrapType )
+ m_pShapeStyle->append(OOO_STRING_SVTOOLS_RTF_SHPWR).append((sal_Int32)nWrapType);
+ }
+ break;
+ case ESCHER_Prop_fillColor:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fillColor"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_fillBackColor:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fillBackColor"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_AnchorText:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("anchorText"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_fNoFillHitTest:
+ if (it->nPropValue)
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fNoFillHitTest"), OString::valueOf(sal_Int32(1))));
+ break;
+ case ESCHER_Prop_fNoLineDrawDash:
+ // for some reason the value is set to 0x90000 if lines are switched off
+ if( it->nPropValue == 0x90000 )
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fLine"), OString::valueOf(sal_Int32(0))));
+ break;
+ case ESCHER_Prop_lineColor:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("lineColor"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_lineBackColor:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("lineBackColor"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_lineJoinStyle:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("lineJoinStyle"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_fshadowObscured:
+ if (it->nPropValue)
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fshadowObscured"), OString::valueOf(sal_Int32(1))));
+ break;
+ case ESCHER_Prop_geoLeft:
+ case ESCHER_Prop_geoTop:
+ {
+ sal_uInt32 nLeft = 0, nTop = 0;
+
+ if ( nId == ESCHER_Prop_geoLeft )
+ {
+ nLeft = it->nPropValue;
+ rProps.GetOpt( ESCHER_Prop_geoTop, nTop );
+ }
+ else
+ {
+ nTop = it->nPropValue;
+ rProps.GetOpt( ESCHER_Prop_geoLeft, nLeft );
+ }
+
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("geoLeft"),
+ OString::valueOf(sal_Int32(sal_Int32( nLeft )))));
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("geoTop"),
+ OString::valueOf(sal_Int32(sal_Int32( nTop )))));
+ }
+ break;
+
+ case ESCHER_Prop_geoRight:
+ case ESCHER_Prop_geoBottom:
+ {
+ sal_uInt32 nLeft = 0, nRight = 0, nTop = 0, nBottom = 0;
+ rProps.GetOpt( ESCHER_Prop_geoLeft, nLeft );
+ rProps.GetOpt( ESCHER_Prop_geoTop, nTop );
+
+ if ( nId == ESCHER_Prop_geoRight )
+ {
+ nRight = it->nPropValue;
+ rProps.GetOpt( ESCHER_Prop_geoBottom, nBottom );
+ }
+ else
+ {
+ nBottom = it->nPropValue;
+ rProps.GetOpt( ESCHER_Prop_geoRight, nRight );
+ }
+
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("geoRight"),
+ OString::valueOf(sal_Int32(sal_Int32( nRight ) - sal_Int32( nLeft )))));
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("geoBottom"),
+ OString::valueOf(sal_Int32(sal_Int32( nBottom ) - sal_Int32( nTop )))));
+ }
+ break;
+ case ESCHER_Prop_pVertices:
+ case ESCHER_Prop_pSegmentInfo:
+ {
+ EscherPropSortStruct aVertices;
+ EscherPropSortStruct aSegments;
+
+ if ( rProps.GetOpt( ESCHER_Prop_pVertices, aVertices ) &&
+ rProps.GetOpt( ESCHER_Prop_pSegmentInfo, aSegments ) )
+ {
+ const sal_uInt8 *pVerticesIt = aVertices.pBuf + 6;
+ const sal_uInt8 *pSegmentIt = aSegments.pBuf;
+
+ OStringBuffer aSegmentInfo( 512 );
+ OStringBuffer aVerticies( 512 );
+
+ sal_uInt16 nPointSize = aVertices.pBuf[4] + ( aVertices.pBuf[5] << 8 );
+
+ // number of segments
+ sal_uInt16 nSegments = impl_GetUInt16( pSegmentIt );
+ sal_Int32 nVertices = 0;
+ aSegmentInfo.append("2;").append((sal_Int32)nSegments);
+ pSegmentIt += 4;
+
+ for ( ; nSegments; --nSegments )
+ {
+ sal_uInt16 nSeg = impl_GetUInt16( pSegmentIt );
+ aSegmentInfo.append(';').append((sal_Int32)nSeg);
+ switch ( nSeg )
+ {
+ case 0x0001: // lineto
+ case 0x4000: // moveto
+ {
+ sal_Int32 nX = impl_GetPointComponent( pVerticesIt, nPointSize );
+ sal_Int32 nY = impl_GetPointComponent( pVerticesIt, nPointSize );
+ aVerticies.append( ";(" ).append( nX ).append( "," ).append( nY ).append( ")" );
+ nVertices ++;
+ }
+ break;
+ case 0x2001: // curveto
+ {
+ for (int i = 0; i < 3; i++)
+ {
+ sal_Int32 nX = impl_GetPointComponent( pVerticesIt, nPointSize );
+ sal_Int32 nY = impl_GetPointComponent( pVerticesIt, nPointSize );
+ aVerticies.append( ";(" ).append( nX ).append( "," ).append( nY ).append( ")" );
+ nVertices ++;
+ }
+ }
+ break;
+ case 0xb300:
+ case 0xac00:
+ case 0xaa00: // nofill
+ case 0xab00: // nostroke
+ case 0x6001: // close
+ case 0x8000: // end
+ break;
+ default:
+ OSL_TRACE("%s: unhandled segment '%x' in the path", OSL_THIS_FUNC, nSeg);
+ break;
+ }
+ }
+
+ if (aVerticies.getLength() )
+ {
+ // We know the number of vertices at the end only, so we have to prepend them here.
+ OStringBuffer aBuf;
+ aBuf.append("8;").append((sal_Int32)nVertices);
+ aBuf.append(aVerticies.makeStringAndClear());
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("pVerticies"), aBuf.makeStringAndClear()));
+ }
+ if ( aSegmentInfo.getLength() )
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("pSegmentInfo"), aSegmentInfo.makeStringAndClear()));
+ }
+ else
+ OSL_TRACE("%s: unhandled shape path, missing either pVertices or pSegmentInfo", OSL_THIS_FUNC);
+ }
+ break;
+ case ESCHER_Prop_shapePath:
+ // noop, we use pSegmentInfo instead
+ break;
+ case ESCHER_Prop_fFillOK:
+ if (!it->nPropValue)
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fFillOK"), OString::valueOf(sal_Int32(0))));
+ break;
+ case ESCHER_Prop_dxTextLeft:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("dxTextLeft"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_dyTextTop:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("dyTextTop"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_dxTextRight:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("dxTextRight"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_dyTextBottom:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("dyTextBottom"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_FitTextToShape:
+ // Size text to fit shape size: not supported by RTF
+ break;
+ case ESCHER_Prop_adjustValue:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("adjustValue"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ case ESCHER_Prop_txflTextFlow:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("txflTextFlow"), OString::valueOf(sal_Int32(it->nPropValue))));
+ break;
+ default:
+ OSL_TRACE("%s: unhandled property: %d (value: %d)", OSL_THIS_FUNC, nId, it->nPropValue);
+ break;
+ }
+ }
+}
+
+void RtfSdrExport::AddLineDimensions( const Rectangle& rRectangle )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ // We get the position relative to (the current?) character
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("posrelh"), OString::valueOf(sal_Int32(3))));
+
+ switch ( m_nShapeFlags & 0xC0 )
+ {
+ case 0x40:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fFlipV"), OString::valueOf(sal_Int32(1))));
+ break;
+ case 0x80:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fFlipH"), OString::valueOf(sal_Int32(1))));
+ break;
+ case 0xC0:
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fFlipV"), OString::valueOf(sal_Int32(1))));
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("fFlipH"), OString::valueOf(sal_Int32(1))));
+ break;
+ }
+
+ // the actual dimensions
+ m_pShapeStyle->append(OOO_STRING_SVTOOLS_RTF_SHPLEFT).append(rRectangle.Left());
+ m_pShapeStyle->append(OOO_STRING_SVTOOLS_RTF_SHPTOP).append(rRectangle.Top());
+ m_pShapeStyle->append(OOO_STRING_SVTOOLS_RTF_SHPRIGHT).append(rRectangle.Right());
+ m_pShapeStyle->append(OOO_STRING_SVTOOLS_RTF_SHPBOTTOM).append(rRectangle.Bottom());
+}
+
+void RtfSdrExport::AddRectangleDimensions( rtl::OStringBuffer& rBuffer, const Rectangle& rRectangle )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ // We get the position relative to (the current?) character
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("posrelh"), OString::valueOf(sal_Int32(3))));
+
+ rBuffer.append(OOO_STRING_SVTOOLS_RTF_SHPLEFT).append(rRectangle.Left());
+ rBuffer.append(OOO_STRING_SVTOOLS_RTF_SHPTOP).append(rRectangle.Top());
+ rBuffer.append(OOO_STRING_SVTOOLS_RTF_SHPRIGHT).append(rRectangle.Right());
+ rBuffer.append(OOO_STRING_SVTOOLS_RTF_SHPBOTTOM).append(rRectangle.Bottom());
+}
+
+void RtfSdrExport::AddShapeAttribute( sal_Int32 /*nAttribute*/, const rtl::OString& /*rValue*/ )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ /* noop */
+}
+
+extern const char* pShapeTypes[];
+
+void lcl_AppendSP( ::rtl::OStringBuffer& rRunText, const char cName[], const ::rtl::OString& rValue)
+{
+ rRunText.append('{').append(OOO_STRING_SVTOOLS_RTF_SP)
+ .append('{').append(OOO_STRING_SVTOOLS_RTF_SN " ").append(cName).append('}')
+ .append('{').append(OOO_STRING_SVTOOLS_RTF_SV " ").append(rValue).append('}')
+ .append('}');
+}
+sal_Int32 RtfSdrExport::StartShape()
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ if ( m_nShapeType == ESCHER_ShpInst_Nil )
+ return -1;
+
+ m_aShapeProps.insert(std::pair<OString,OString>(OString("shapeType"), OString::valueOf(sal_Int32(m_nShapeType))));
+
+ m_rAttrOutput.RunText().append('{').append(OOO_STRING_SVTOOLS_RTF_SHP);
+ m_rAttrOutput.RunText().append('{').append(OOO_STRING_SVTOOLS_RTF_IGNORE).append(OOO_STRING_SVTOOLS_RTF_SHPINST);
+
+ m_rAttrOutput.RunText().append(m_pShapeStyle->makeStringAndClear());
+ // Ignore \shpbxpage, \shpbxmargin, and \shpbxcolumn, in favor of the posrelh property.
+ m_rAttrOutput.RunText().append(OOO_STRING_SVTOOLS_RTF_SHPBXIGNORE);
+ // Ignore \shpbypage, \shpbymargin, and \shpbycolumn, in favor of the posrelh property.
+ m_rAttrOutput.RunText().append(OOO_STRING_SVTOOLS_RTF_SHPBYIGNORE);
+
+ for(std::map<OString,OString>::reverse_iterator i = m_aShapeProps.rbegin(); i != m_aShapeProps.rend(); ++i)
+ lcl_AppendSP(m_rAttrOutput.RunText(), (*i).first, (*i).second );
+
+ lcl_AppendSP(m_rAttrOutput.RunText(), "wzDescription", RtfExport::OutString( m_pSdrObject->GetDescription(), m_rExport.eCurrentEncoding));
+ lcl_AppendSP(m_rAttrOutput.RunText(), "wzName", RtfExport::OutString( m_pSdrObject->GetTitle(), m_rExport.eCurrentEncoding));
+
+ // now check if we have some text
+ const SdrTextObj* pTxtObj = PTR_CAST(SdrTextObj, m_pSdrObject);
+ if (pTxtObj)
+ {
+ const OutlinerParaObject* pParaObj = 0;
+ bool bOwnParaObj = false;
+
+ /*
+ #i13885#
+ When the object is actively being edited, that text is not set into
+ the objects normal text object, but lives in a seperate object.
+ */
+ if (pTxtObj->IsTextEditActive())
+ {
+ pParaObj = pTxtObj->GetEditOutlinerParaObject();
+ bOwnParaObj = true;
+ }
+ else
+ {
+ pParaObj = pTxtObj->GetOutlinerParaObject();
+ }
+
+ if( pParaObj )
+ {
+ // this is reached only in case some text is attached to the shape
+ WriteOutliner(*pParaObj);
+ if( bOwnParaObj )
+ delete pParaObj;
+ }
+ }
+
+ return m_nShapeType;
+}
+
+void RtfSdrExport::WriteOutliner(const OutlinerParaObject& rParaObj)
+{
+ OSL_TRACE("%s start", OSL_THIS_FUNC);
+
+ const EditTextObject& rEditObj = rParaObj.GetTextObject();
+ MSWord_SdrAttrIter aAttrIter( m_rExport, rEditObj, TXT_HFTXTBOX );
+
+ sal_uInt16 nPara = rEditObj.GetParagraphCount();
+
+ m_rAttrOutput.RunText().append('{').append(OOO_STRING_SVTOOLS_RTF_SHPTXT).append(' ');
+ for (sal_uInt16 n = 0; n < nPara; ++n)
+ {
+ if( n )
+ aAttrIter.NextPara( n );
+
+ rtl_TextEncoding eChrSet = aAttrIter.GetNodeCharSet();
+
+ String aStr( rEditObj.GetText( n ));
+ xub_StrLen nAktPos = 0;
+ xub_StrLen nEnd = aStr.Len();
+
+ aAttrIter.OutParaAttr(false);
+ m_rAttrOutput.RunText().append(m_rAttrOutput.Styles().makeStringAndClear());
+
+ do {
+ xub_StrLen nNextAttr = aAttrIter.WhereNext();
+ rtl_TextEncoding eNextChrSet = aAttrIter.GetNextCharSet();
+
+ if( nNextAttr > nEnd )
+ nNextAttr = nEnd;
+
+ aAttrIter.OutAttr( nAktPos );
+ m_rAttrOutput.RunText().append('{').append(m_rAttrOutput.Styles().makeStringAndClear()).append(m_rExport.sNewLine);
+ bool bTxtAtr = aAttrIter.IsTxtAttr( nAktPos );
+ if( !bTxtAtr )
+ {
+ String aOut( aStr.Copy( nAktPos, nNextAttr - nAktPos ) );
+ m_rAttrOutput.RunText().append( m_rExport.OutString( aOut, eChrSet ) );
+ }
+
+ m_rAttrOutput.RunText().append('}');
+
+ nAktPos = nNextAttr;
+ eChrSet = eNextChrSet;
+ aAttrIter.NextPos();
+ }
+ while( nAktPos < nEnd );
+ }
+ m_rAttrOutput.RunText().append(OOO_STRING_SVTOOLS_RTF_PAR).append('}');
+
+ OSL_TRACE("%s end", OSL_THIS_FUNC);
+}
+
+void RtfSdrExport::EndShape( sal_Int32 nShapeElement )
+{
+ OSL_TRACE("%s", OSL_THIS_FUNC);
+
+ if ( nShapeElement >= 0 )
+ {
+ // end of the shape
+ m_rAttrOutput.RunText().append('}').append('}');
+ }
+}
+
+sal_uInt32 RtfSdrExport::AddSdrObject( const SdrObject& rObj )
+{
+ m_pSdrObject = &rObj;
+ return EscherEx::AddSdrObject(rObj);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */