sw/source/filter/ww8/docxattributeoutput.cxx | 43 +++++++++++++++------------
sw/source/filter/ww8/docxattributeoutput.hxx | 11 +++++-
2 files changed, 33 insertions(+), 21 deletions(-)
New commits:
commit fc3f771c1f5fed267298c851e94bef9557278b5b
Author: Miklos Vajna <vmik...@suse.cz>
Date: Fri Nov 9 10:42:47 2012 +0100
fdo#51550 fix DOCX export dataloss on non-math/chart OLE export
This is still not complete, but having the replacement graphic only is
far better than having nothing.
(cherry picked from commit bd6ae389008e110be62a335dfcd82c655d512e63)
Conflicts:
sw/source/filter/ww8/docxattributeoutput.cxx
Change-Id: I141a3de1a449f4261c7086e10f2c141b3f6cdb10
Reviewed-on: https://gerrit.libreoffice.org/1017
Reviewed-by: Norbert Thiebaud <nthieb...@gmail.com>
Tested-by: Norbert Thiebaud <nthieb...@gmail.com>
diff --git a/sw/source/filter/ww8/docxattributeoutput.cxx
b/sw/source/filter/ww8/docxattributeoutput.cxx
index 78ee6cf..d075cd4 100644
--- a/sw/source/filter/ww8/docxattributeoutput.cxx
+++ b/sw/source/filter/ww8/docxattributeoutput.cxx
@@ -1013,7 +1013,7 @@ void DocxAttributeOutput::WritePostponedGraphic()
for( std::list< PostponedGraphic >::const_iterator it =
m_postponedGraphic->begin();
it != m_postponedGraphic->end();
++it )
- FlyFrameGraphic( *( it->grfNode ), it->size );
+ FlyFrameGraphic( it->grfNode, it->size );
delete m_postponedGraphic;
m_postponedGraphic = NULL;
}
@@ -1993,17 +1993,18 @@ void DocxAttributeOutput::DefaultStyle( sal_uInt16
nStyle )
#endif
}
-void DocxAttributeOutput::FlyFrameGraphic( const SwGrfNode& rGrfNode, const
Size& rSize )
+void DocxAttributeOutput::FlyFrameGraphic( const SwGrfNode* pGrfNode, const
Size& rSize, const SwFlyFrmFmt* pOLEFrmFmt, SwOLENode* pOLENode )
{
- OSL_TRACE( "TODO DocxAttributeOutput::FlyFrameGraphic( const SwGrfNode&
rGrfNode, const Size& rSize ) - some stuff still missing" );
+ OSL_TRACE( "TODO DocxAttributeOutput::FlyFrameGraphic( const SwGrfNode*
pGrfNode, const Size& rSize, const SwFlyFrmFmt* pOLEFrmFmt, SwOLENode* pOLENode
) - some stuff still missing" );
+ const SwFrmFmt* pFrmFmt = pGrfNode ? pGrfNode->GetFlyFmt() : pOLEFrmFmt;
// create the relation ID
OString aRelId;
sal_Int32 nImageType;
- if ( rGrfNode.IsLinkedFile() )
+ if ( pGrfNode && pGrfNode->IsLinkedFile() )
{
// linked image, just create the relation
String aFileName;
- rGrfNode.GetFileFilterNms( &aFileName, 0 );
+ pGrfNode->GetFileFilterNms( &aFileName, 0 );
// TODO Convert the file name to relative for better interoperability
@@ -2016,10 +2017,14 @@ void DocxAttributeOutput::FlyFrameGraphic( const
SwGrfNode& rGrfNode, const Size
else
{
// inline, we also have to write the image itself
- Graphic& rGraphic = const_cast< Graphic& >( rGrfNode.GetGrf() );
+ Graphic* pGraphic = 0;
+ if (pGrfNode)
+ pGraphic = &const_cast< Graphic& >( pGrfNode->GetGrf() );
+ else
+ pGraphic = pOLENode->GetGraphic();
m_rDrawingML.SetFS( m_pSerializer ); // to be sure that we write to
the right stream
- OUString aImageId = m_rDrawingML.WriteImage( rGraphic );
+ OUString aImageId = m_rDrawingML.WriteImage( *pGraphic );
aRelId = OUStringToOString( aImageId, RTL_TEXTENCODING_UTF8 );
@@ -2031,11 +2036,11 @@ void DocxAttributeOutput::FlyFrameGraphic( const
SwGrfNode& rGrfNode, const Size
m_pSerializer->startElementNS( XML_w, XML_drawing,
FSEND );
- bool isAnchor = rGrfNode.GetFlyFmt()->GetAnchor().GetAnchorId() !=
FLY_AS_CHAR;
+ bool isAnchor = pFrmFmt->GetAnchor().GetAnchorId() != FLY_AS_CHAR;
if( isAnchor )
{
::sax_fastparser::FastAttributeList* attrList =
m_pSerializer->createAttrList();
- attrList->add( XML_behindDoc,
rGrfNode.GetFlyFmt()->GetOpaque().GetValue() ? "0" : "1" );
+ attrList->add( XML_behindDoc, pFrmFmt->GetOpaque().GetValue() ? "0" :
"1" );
attrList->add( XML_distT, "0" );
attrList->add( XML_distB, "0" );
attrList->add( XML_distL, "0" );
@@ -2044,13 +2049,13 @@ void DocxAttributeOutput::FlyFrameGraphic( const
SwGrfNode& rGrfNode, const Size
attrList->add( XML_locked, "0" );
attrList->add( XML_layoutInCell, "1" );
attrList->add( XML_allowOverlap, "1" ); // TODO
- if( const SdrObject* pObj = rGrfNode.GetFlyFmt()->FindRealSdrObject())
+ if( const SdrObject* pObj = pFrmFmt->FindRealSdrObject())
attrList->add( XML_relativeHeight, OString::valueOf( sal_Int32(
pObj->GetOrdNum())));
m_pSerializer->startElementNS( XML_wp, XML_anchor,
XFastAttributeListRef( attrList ));
m_pSerializer->singleElementNS( XML_wp, XML_simplePos, XML_x, "0",
XML_y, "0", FSEND ); // required, unused
const char* relativeFromH;
const char* relativeFromV;
- switch( rGrfNode.GetFlyFmt()->GetAnchor().GetAnchorId())
+ switch( pFrmFmt->GetAnchor().GetAnchorId())
{
case FLY_AT_PAGE:
relativeFromV = relativeFromH = "page";
@@ -2066,7 +2071,7 @@ void DocxAttributeOutput::FlyFrameGraphic( const
SwGrfNode& rGrfNode, const Size
break;
};
Point pos( 0, 0 );
- if( SwFlyFrmFmt* flyfmt =
dynamic_cast<SwFlyFrmFmt*>(rGrfNode.GetFlyFmt())) // TODO is always true?
+ if( const SwFlyFrmFmt* flyfmt = dynamic_cast<const
SwFlyFrmFmt*>(pFrmFmt)) // TODO is always true?
pos = flyfmt->GetAnchoredObj()->GetCurrRelPos();
OString x( OString::valueOf( TwipsToEMU( pos.X())));
OString y( OString::valueOf( TwipsToEMU( pos.Y())));
@@ -2102,7 +2107,7 @@ void DocxAttributeOutput::FlyFrameGraphic( const
SwGrfNode& rGrfNode, const Size
if( isAnchor )
{
- switch( rGrfNode.GetFlyFmt()->GetSurround().GetValue())
+ switch( pFrmFmt->GetSurround().GetValue())
{
case SURROUND_NONE:
m_pSerializer->singleElementNS( XML_wp, XML_wrapTopAndBottom,
FSEND );
@@ -2125,9 +2130,9 @@ void DocxAttributeOutput::FlyFrameGraphic( const
SwGrfNode& rGrfNode, const Size
::sax_fastparser::FastAttributeList* docPrattrList =
m_pSerializer->createAttrList();
docPrattrList->add( XML_id, OString::valueOf( sal_Int32( m_anchorId++
)).getStr());
docPrattrList->add( XML_name, "Picture" );
- docPrattrList->add( XML_descr, OUStringToOString(
rGrfNode.GetDescription(), RTL_TEXTENCODING_UTF8 ).getStr());
+ docPrattrList->add( XML_descr, OUStringToOString( pGrfNode ?
pGrfNode->GetDescription() : pOLEFrmFmt->GetObjDescription(),
RTL_TEXTENCODING_UTF8 ).getStr());
if( GetExport().GetFilter().getVersion( ) != oox::core::ECMA_DIALECT )
- docPrattrList->add( XML_title, OUStringToOString( rGrfNode.GetTitle(),
RTL_TEXTENCODING_UTF8 ).getStr());
+ docPrattrList->add( XML_title, OUStringToOString( pGrfNode ?
pGrfNode->GetTitle() : pOLEFrmFmt->GetObjTitle(), RTL_TEXTENCODING_UTF8
).getStr());
XFastAttributeListRef docPrAttrListRef( docPrattrList );
m_pSerializer->startElementNS( XML_wp, XML_docPr, docPrAttrListRef );
// TODO hyperlink
@@ -2238,12 +2243,14 @@ void DocxAttributeOutput::FlyFrameGraphic( const
SwGrfNode& rGrfNode, const Size
m_pSerializer->endElementNS( XML_w, XML_drawing );
}
-void DocxAttributeOutput::WriteOLE2Obj( const SdrObject* pSdrObj, const
SwOLENode& rOLENode, const Size& rSize )
+void DocxAttributeOutput::WriteOLE2Obj( const SdrObject* pSdrObj, SwOLENode&
rOLENode, const Size& rSize, const SwFlyFrmFmt* pFlyFrmFmt )
{
if( WriteOLEChart( pSdrObj, rSize ))
return;
if( WriteOLEMath( pSdrObj, rOLENode, rSize ))
return;
+ // Then we fall back to just export the object as a graphic.
+ FlyFrameGraphic( 0, rSize, pFlyFrmFmt, &rOLENode );
}
bool DocxAttributeOutput::WriteOLEChart( const SdrObject* pSdrObj, const Size&
rSize )
@@ -2364,7 +2371,7 @@ void DocxAttributeOutput::OutputFlyFrame_Impl( const
sw::Frame &rFrame, const Po
if ( pGrfNode )
{
if( m_postponedGraphic == NULL )
- FlyFrameGraphic( *pGrfNode, rFrame.GetLayoutSize() );
+ FlyFrameGraphic( pGrfNode, rFrame.GetLayoutSize() );
else // we are writting out attributes, but w:drawing
should not be inside w:rPr,
{ // so write it out later
m_postponedGraphic->push_back( PostponedGraphic(
pGrfNode, rFrame.GetLayoutSize()));
@@ -2416,7 +2423,7 @@ void DocxAttributeOutput::OutputFlyFrame_Impl( const
sw::Frame &rFrame, const Po
{
SwNodeIndex aIdx(*rFrmFmt.GetCntnt().GetCntntIdx(), 1);
SwOLENode& rOLENd = *aIdx.GetNode().GetOLENode();
- WriteOLE2Obj( pSdrObj, rOLENd, rFrame.GetLayoutSize() );
+ WriteOLE2Obj( pSdrObj, rOLENd, rFrame.GetLayoutSize(),
dynamic_cast<const SwFlyFrmFmt*>( &rFrmFmt ));
}
}
break;
diff --git a/sw/source/filter/ww8/docxattributeoutput.hxx
b/sw/source/filter/ww8/docxattributeoutput.hxx
index 0d176e1..3cc75b7 100644
--- a/sw/source/filter/ww8/docxattributeoutput.hxx
+++ b/sw/source/filter/ww8/docxattributeoutput.hxx
@@ -300,9 +300,14 @@ private:
/// @see InitCollectedRunProperies(), WriteCollectedParagraphProperties()
void WriteCollectedRunProperties();
- /// Output graphic fly frames.
- void FlyFrameGraphic( const SwGrfNode& rGrfNode, const Size& rSize );
- void WriteOLE2Obj( const SdrObject* pSdrObj, const SwOLENode& rNode, const
Size& rSize );
+ /// Output graphic fly frames or replacement graphics for OLE nodes.
+ ///
+ /// For graphic frames, just use the first two parameters, for OLE
+ /// replacement graphics, set the first as 0, and pass the remaining three.
+ ///
+ /// @see WriteOLE2Obj()
+ void FlyFrameGraphic( const SwGrfNode* pGrfNode, const Size& rSize, const
SwFlyFrmFmt* pOLEFrmFmt = 0, SwOLENode* pOLENode = 0);
+ void WriteOLE2Obj( const SdrObject* pSdrObj, SwOLENode& rNode, const Size&
rSize, const SwFlyFrmFmt* pFlyFrmFmt);
bool WriteOLEChart( const SdrObject* pSdrObj, const Size& rSize );
bool WriteOLEMath( const SdrObject* pSdrObj, const SwOLENode& rNode, const
Size& rSize );
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