/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <config_folders.h>
#include <rtl/bootstrap.hxx>
#include <svl/itemset.hxx>
#include <oox/export/drawingml.hxx>
#include <oox/export/vmlexport.hxx>
#include <sax/fastattribs.hxx>
#include <oox/token/tokens.hxx>
#include <rtl/strbuf.hxx>
#include <rtl/ustring.hxx>
#include <sal/log.hxx>
#include <tools/stream.hxx>
#include <comphelper/sequenceashashmap.hxx>
#include <svx/msdffdef.hxx>
#include <svx/svdotext.hxx>
#include <svx/svdograf.hxx>
#include <svx/sdmetitm.hxx>
#include <utility>
#include <vcl/cvtgrf.hxx>
#include <filter/msfilter/msdffimp.hxx>
#include <filter/msfilter/util.hxx>
#include <filter/msfilter/escherex.hxx>
#include <o3tl/string_view.hxx>
#include <drawingml/fontworkhelpers.hxx>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/XPropertySetInfo.hpp>
#include <com/sun/star/drawing/XShape.hpp>
#include <com/sun/star/text/HoriOrientation.hpp>
#include <com/sun/star/text/VertOrientation.hpp>
#include <com/sun/star/text/RelOrientation.hpp>
#include <com/sun/star/text/WritingMode2.hpp>
#include <com/sun/star/text/XTextFrame.hpp>
#include <cstdio>
using namespace sax_fastparser;
using namespace oox::vml;
using namespace com::sun::star;
const sal_Int32 Tag_Container = 44444;
const sal_Int32 Tag_Commit = 44445;
VMLExport::VMLExport( ::sax_fastparser::FSHelperPtr pSerializer, VMLTextExport* pTextExport )
: EscherEx( std::make_shared<EscherExGlobal>(), nullptr, /*bOOXML=*/true )
, m_pSerializer(std::move( pSerializer ))
, m_pTextExport( pTextExport )
, m_eHOri( 0 )
, m_eVOri( 0 )
, m_eHRel( 0 )
, m_eVRel( 0 )
, m_bInline( false )
, m_pSdrObject( nullptr )
, m_nShapeType( ESCHER_ShpInst_Nil )
, m_nShapeFlags(ShapeFlag::NONE)
, m_ShapeStyle( 200 )
, m_aShapeTypeWritten( ESCHER_ShpInst_COUNT )
, m_bSkipwzName( false )
, m_bUseHashMarkForType( false )
, m_bOverrideShapeIdGeneration( false )
, m_nShapeIDCounter( 0 )
{
mnGroupLevel = 1;
}
void VMLExport::SetFS( const ::sax_fastparser::FSHelperPtr& pSerializer )
{
m_pSerializer = pSerializer;
}
VMLExport::~VMLExport()
{
}
void VMLExport::OpenContainer( sal_uInt16 nEscherContainer, int nRecInstance )
{
EscherEx::OpenContainer( nEscherContainer, nRecInstance );
if ( nEscherContainer != ESCHER_SpContainer )
return;
// opening a shape container
SAL_WARN_IF(m_nShapeType != ESCHER_ShpInst_Nil, "oox.vml", "opening shape inside of a shape!");
m_nShapeType = ESCHER_ShpInst_Nil;
m_pShapeAttrList = FastSerializerHelper::createAttrList();
m_ShapeStyle.setLength(0);
m_ShapeStyle.ensureCapacity(200);
// postpone the output so that we are able to write even the elements
// that we learn inside Commit()
m_pSerializer->mark(Tag_Container);
}
void VMLExport::CloseContainer()
{
if ( mRecTypes.back() == ESCHER_SpContainer )
{
// write the shape now when we have all the info
sal_Int32 nShapeElement = StartShape();
m_pSerializer->mergeTopMarks(Tag_Container);
EndShape( nShapeElement );
// cleanup
m_nShapeType = ESCHER_ShpInst_Nil;
m_pShapeAttrList = nullptr;
}
EscherEx::CloseContainer();
}
sal_uInt32 VMLExport::EnterGroup( const OUString& rShapeName, const tools::Rectangle* pRect )
{
sal_uInt32 nShapeId = GenerateShapeId();
OStringBuffer aStyle( 200 );
rtl::Reference<FastAttributeList> pAttrList = FastSerializerHelper::createAttrList();
pAttrList->add( XML_id, ShapeIdString( nShapeId ) );
if ( rShapeName.getLength() )
pAttrList->add( XML_alt, rShapeName );
bool rbAbsolutePos = true;
//editAs
OUString rEditAs = EscherEx::GetEditAs();
if (!rEditAs.isEmpty())
{
pAttrList->add(XML_editas, rEditAs);
rbAbsolutePos = false;
}
// style
if ( pRect )
AddRectangleDimensions( aStyle, *pRect, rbAbsolutePos );
if ( !aStyle.isEmpty() )
pAttrList->add( XML_style, aStyle );
// coordorigin/coordsize
if ( pRect && ( mnGroupLevel == 1 ) )
{
pAttrList->add( XML_coordorigin,
OString::number( pRect->Left() ) + "," + OString::number( pRect->Top() ) );
pAttrList->add( XML_coordsize,
OString::number( pRect->Right() - pRect->Left() ) + "," +
OString::number( pRect->Bottom() - pRect->Top() ) );
}
m_pSerializer->startElementNS( XML_v, XML_group, pAttrList );
mnGroupLevel++;
return nShapeId;
}
void VMLExport::LeaveGroup()
{
--mnGroupLevel;
m_pSerializer->endElementNS( XML_v, XML_group );
}
void VMLExport::AddShape( sal_uInt32 nShapeType, ShapeFlag nShapeFlags, sal_uInt32 nShapeId )
{
m_nShapeType = nShapeType;
m_nShapeFlags = nShapeFlags;
m_sShapeId = ShapeIdString( nShapeId );
if (m_sShapeId.startsWith("_x0000_"))
{
// xml_id must be set elsewhere. The id is critical for matching VBA macros etc,
// and the spid is critical to link to the shape number elsewhere.
m_pShapeAttrList->addNS( XML_o, XML_spid, m_sShapeId );
}
else if (IsWaterMarkShape(m_pSdrObject->GetName()))
{
// Shape is a watermark object - keep the original shape's name
// because Microsoft detects if it is a watermark by the actual name
m_pShapeAttrList->add( XML_id, m_pSdrObject->GetName() );
// also ('o:spid')
m_pShapeAttrList->addNS( XML_o, XML_spid, m_sShapeId );
}
else
{
m_pShapeAttrList->add(XML_id, m_sShapeId);
}
}
bool VMLExport::IsWaterMarkShape(std::u16string_view rStr)
{
if (rStr.empty() ) return false;
return o3tl::starts_with(rStr, u"PowerPlusWaterMarkObject") || o3tl::starts_with(rStr, u"WordPictureWatermark");
}
void VMLExport::OverrideShapeIDGen(bool bOverrideShapeIdGen, const OString& sShapeIDPrefix)
{
m_bOverrideShapeIdGeneration = bOverrideShapeIdGen;
if(bOverrideShapeIdGen)
{
assert(!sShapeIDPrefix.isEmpty());
m_sShapeIDPrefix = sShapeIDPrefix;
}
else
m_sShapeIDPrefix.clear();
}
static void impl_AddArrowHead( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
if ( !pAttrList )
return;
const char *pArrowHead = nullptr;
switch ( nValue )
{
case ESCHER_LineNoEnd: pArrowHead = "none"; break;
case ESCHER_LineArrowEnd: pArrowHead = "block"; break;
case ESCHER_LineArrowStealthEnd: pArrowHead = "classic"; break;
case ESCHER_LineArrowDiamondEnd: pArrowHead = "diamond"; break;
case ESCHER_LineArrowOvalEnd: pArrowHead = "oval"; break;
case ESCHER_LineArrowOpenEnd: pArrowHead = "open"; break;
}
if ( pArrowHead )
pAttrList->add( nElement, pArrowHead );
}
static void impl_AddArrowLength( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
if ( !pAttrList )
return;
const char *pArrowLength = nullptr;
switch ( nValue )
{
case ESCHER_LineShortArrow: pArrowLength = "short"; break;
case ESCHER_LineMediumLenArrow: pArrowLength = "medium"; break;
case ESCHER_LineLongArrow: pArrowLength = "long"; break;
}
if ( pArrowLength )
pAttrList->add( nElement, pArrowLength );
}
static void impl_AddArrowWidth( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
if ( !pAttrList )
return;
const char *pArrowWidth = nullptr;
switch ( nValue )
{
case ESCHER_LineNarrowArrow: pArrowWidth = "narrow"; break;
case ESCHER_LineMediumWidthArrow: pArrowWidth = "medium"; break;
case ESCHER_LineWideArrow: pArrowWidth = "wide"; break;
}
if ( pArrowWidth )
pAttrList->add( nElement, pArrowWidth );
}
static void impl_AddBool( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, bool bValue )
{
if ( !pAttrList )
return;
pAttrList->add( nElement, bValue? "t": "f" );
}
static void impl_AddColor( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nColor )
{
SAL_WARN_IF( nColor & 0xFF000000 , "oox.vml" , "TODO: this is not a RGB value!");
if ( !pAttrList || ( nColor & 0xFF000000 ) )
return;
nColor = ( ( nColor & 0xFF ) << 16 ) + ( nColor & 0xFF00 ) + ( ( nColor & 0xFF0000 ) >> 16 );
const char *pColor = nullptr;
char pRgbColor[10];
switch ( nColor )
{
case 0x000000: pColor = "black"; break;
case 0xC0C0C0: pColor = "silver"; break;
case 0x808080: pColor = "gray"; break;
case 0xFFFFFF: pColor = "white"; break;
case 0x800000: pColor = "maroon"; break;
case 0xFF0000: pColor = "red"; break;
case 0x800080: pColor = "purple"; break;
case 0xFF00FF: pColor = "fuchsia"; break;
case 0x008000: pColor = "green"; break;
case 0x00FF00: pColor = "lime"; break;
case 0x808000: pColor = "olive"; break;
case 0xFFFF00: pColor = "yellow"; break;
case 0x000080: pColor = "navy"; break;
case 0x0000FF: pColor = "blue"; break;
case 0x008080: pColor = "teal"; break;
case 0x00FFFF: pColor = "aqua"; break;
default:
{
snprintf( pRgbColor, sizeof( pRgbColor ), "#%06x", static_cast< unsigned int >( nColor ) ); // not too handy to use OString::valueOf() here :-(
pColor = pRgbColor;
}
break;
}
pAttrList->add( nElement, pColor );
}
static void impl_AddInt( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
if ( !pAttrList )
return;
pAttrList->add( nElement, OString::number( nValue ) );
}
static sal_uInt16 impl_GetUInt16( const sal_uInt8* &pVal )
{
sal_uInt16 nRet = *pVal++;
nRet += ( *pVal++ ) << 8;
return nRet;
}
static 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 VMLExport::AddSdrObjectVMLObject( const SdrObject& rObj)
{
m_pSdrObject = &rObj;
}
void VMLExport::Commit( EscherPropertyContainer& rProps, const tools::Rectangle& rRect )
{
if ( m_nShapeType == ESCHER_ShpInst_Nil )
return;
// postpone the output of the embedded elements so that they are written
// inside the shapes
m_pSerializer->mark(Tag_Commit);
// dimensions
if ( m_nShapeType == ESCHER_ShpInst_Line )
AddLineDimensions( rRect );
else
{
if ( IsWaterMarkShape( m_pSdrObject->GetName() ) )
{
// Watermark need some padding to be compatible with MSO
tools::Long nPaddingY = 0;
const SfxItemSet& rSet = m_pSdrObject->GetMergedItemSet();
if ( const SdrMetricItem* pItem = rSet.GetItem( SDRATTR_TEXT_UPPERDIST ) )
nPaddingY += pItem->GetValue();
tools::Rectangle aRect( rRect );
aRect.setHeight( aRect.getOpenHeight() + nPaddingY );
AddRectangleDimensions( m_ShapeStyle, aRect );
}
else
AddRectangleDimensions( m_ShapeStyle, rRect );
}
// properties
// The numbers of defines ESCHER_Prop_foo and DFF_Prop_foo correspond to the PIDs in
// 'Microsoft Office Drawing 97-2007 Binary Format Specification'.
// The property values are set by EscherPropertyContainer::CreateCustomShapeProperties() method.
bool bAlreadyWritten[ 0xFFF ] = {};
const EscherProperties &rOpts = rProps.GetOpts();
for (auto const& opt : rOpts)
{
sal_uInt16 nId = ( opt.nPropId & 0x0FFF );
if ( bAlreadyWritten[ nId ] )
continue;
switch ( nId )
{
case ESCHER_Prop_WrapText: // 133
{
const char *pWrapType = nullptr;
switch ( opt.nPropValue )
{
case ESCHER_WrapSquare:
case ESCHER_WrapByPoints: pWrapType = "square"; break; // these two are equivalent according to the docu
case ESCHER_WrapNone: pWrapType = "none"; break;
case ESCHER_WrapTopBottom:
case ESCHER_WrapThrough:
break; // last two are *undefined* in MS-ODRAW, don't exist in VML
}
if ( pWrapType )
{
m_ShapeStyle.append(";mso-wrap-style:");
m_ShapeStyle.append(pWrapType);
}
}
bAlreadyWritten[ ESCHER_Prop_WrapText ] = true;
break;
case ESCHER_Prop_AnchorText: // 135
{
char const* pValue(nullptr);
switch (opt.nPropValue)
{
case ESCHER_AnchorTop:
pValue = "top";
break;
case ESCHER_AnchorMiddle:
pValue = "middle";
break;
case ESCHER_AnchorBottom:
pValue = "bottom";
break;
case ESCHER_AnchorTopCentered:
pValue = "top-center";
break;
case ESCHER_AnchorMiddleCentered:
pValue = "middle-center";
break;
case ESCHER_AnchorBottomCentered:
pValue = "bottom-center";
break;
case ESCHER_AnchorTopBaseline:
pValue = "top-baseline";
break;
case ESCHER_AnchorBottomBaseline:
pValue = "bottom-baseline";
break;
case ESCHER_AnchorTopCenteredBaseline:
pValue = "top-center-baseline";
break;
case ESCHER_AnchorBottomCenteredBaseline:
pValue = "bottom-center-baseline";
break;
}
m_ShapeStyle.append(";v-text-anchor:");
m_ShapeStyle.append(pValue);
}
break;
case ESCHER_Prop_txflTextFlow: // 136
{
// at least "bottom-to-top" only has an effect when it's on the v:textbox element, not on v:shape
assert(m_TextboxStyle.isEmpty());
switch (opt.nPropValue)
{
case ESCHER_txflHorzN:
m_TextboxStyle.append("layout-flow:horizontal");
break;
case ESCHER_txflTtoBA:
m_TextboxStyle.append("layout-flow:vertical");
break;
case ESCHER_txflBtoT:
m_TextboxStyle.append("mso-layout-flow-alt:bottom-to-top");
break;
default:
assert(false); // unimplemented in escher export
break;
}
}
break;
// coordorigin
case ESCHER_Prop_geoLeft: // 320
case ESCHER_Prop_geoTop: // 321
{
sal_uInt32 nLeft = 0, nTop = 0;
if ( nId == ESCHER_Prop_geoLeft )
{
nLeft = opt.nPropValue;
rProps.GetOpt( ESCHER_Prop_geoTop, nTop );
}
else
{
nTop = opt.nPropValue;
rProps.GetOpt( ESCHER_Prop_geoLeft, nLeft );
}
if(nTop!=0 && nLeft!=0)
m_pShapeAttrList->add( XML_coordorigin,
OString::number( nLeft ) + "," + OString::number( nTop ) );
}
bAlreadyWritten[ ESCHER_Prop_geoLeft ] = true;
bAlreadyWritten[ ESCHER_Prop_geoTop ] = true;
break;
// coordsize
case ESCHER_Prop_geoRight: // 322
case ESCHER_Prop_geoBottom: // 323
{
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 = opt.nPropValue;
rProps.GetOpt( ESCHER_Prop_geoBottom, nBottom );
}
else
{
nBottom = opt.nPropValue;
rProps.GetOpt( ESCHER_Prop_geoRight, nRight );
}
if(nBottom!=0 && nRight!=0 )
m_pShapeAttrList->add( XML_coordsize,
OString::number( nRight - nLeft ) + "," + OString::number( nBottom - nTop ) );
}
bAlreadyWritten[ ESCHER_Prop_geoRight ] = true;
bAlreadyWritten[ ESCHER_Prop_geoBottom ] = true;
break;
case ESCHER_Prop_pVertices: // 325
case ESCHER_Prop_pSegmentInfo: // 326
{
EscherPropSortStruct aVertices;
EscherPropSortStruct aSegments;
if ( rProps.GetOpt( ESCHER_Prop_pVertices, aVertices ) &&
rProps.GetOpt( ESCHER_Prop_pSegmentInfo, aSegments ) )
{
const sal_uInt8 *pVerticesIt = aVertices.nProp.data() + 6;
const sal_uInt8 *pSegmentIt = aSegments.nProp.data();
OStringBuffer aPath( 512 );
sal_uInt16 nPointSize = aVertices.nProp[4] + ( aVertices.nProp[5] << 8 );
// number of segments
sal_uInt16 nSegments = impl_GetUInt16( pSegmentIt );
pSegmentIt += 4;
for ( ; nSegments; --nSegments )
{
sal_uInt16 nSeg = impl_GetUInt16( pSegmentIt );
// The segment type is stored in the upper 3 bits
// and segment count is stored in the lower 13
// bits.
unsigned char nSegmentType = (nSeg & 0xE000) >> 13;
unsigned short nSegmentCount = nSeg & 0x03FF;
switch (nSegmentType)
{
case msopathMoveTo:
{
sal_Int32 nX = impl_GetPointComponent( pVerticesIt, nPointSize );
sal_Int32 nY = impl_GetPointComponent( pVerticesIt, nPointSize );
if (nX >= 0 && nY >= 0 )
aPath.append( "m" + OString::number( nX ) + "," + OString::number( nY ) );
break;
}
case msopathClientEscape:
break;
case msopathEscape:
{
// If the segment type is msopathEscape, the lower 13 bits are
// divided in a 5 bit escape code and 8 bit
// vertex count (not segment count!)
unsigned char nEscapeCode = (nSegmentCount & 0x1F00) >> 8;
unsigned char nVertexCount = nSegmentCount & 0x00FF;
pVerticesIt += nVertexCount;
switch (nEscapeCode)
{
case 0xa: // nofill
aPath.append( "nf" );
break;
case 0xb: // nostroke
aPath.append( "ns" );
break;
}
break;
}
case msopathLineTo:
for (unsigned short i = 0; i < nSegmentCount; ++i)
{
sal_Int32 nX = impl_GetPointComponent( pVerticesIt, nPointSize );
sal_Int32 nY = impl_GetPointComponent( pVerticesIt, nPointSize );
aPath.append( "l" + OString::number( nX ) + "," + OString::number( nY ) );
}
break;
case msopathCurveTo:
for (unsigned short i = 0; i < nSegmentCount; ++i)
{
sal_Int32 nX1 = impl_GetPointComponent( pVerticesIt, nPointSize );
sal_Int32 nY1 = impl_GetPointComponent( pVerticesIt, nPointSize );
sal_Int32 nX2 = impl_GetPointComponent( pVerticesIt, nPointSize );
sal_Int32 nY2 = impl_GetPointComponent( pVerticesIt, nPointSize );
sal_Int32 nX3 = impl_GetPointComponent( pVerticesIt, nPointSize );
sal_Int32 nY3 = impl_GetPointComponent( pVerticesIt, nPointSize );
aPath.append( "c" + OString::number( nX1 ) + "," + OString::number( nY1 ) + "," +
OString::number( nX2 ) + "," + OString::number( nY2 ) + "," +
OString::number( nX3 ) + "," + OString::number( nY3 ) );
}
break;
case msopathClose:
aPath.append( "x" );
break;
case msopathEnd:
aPath.append( "e" );
break;
default:
SAL_WARN("oox", "Totally b0rked");
break;
case msopathInvalid:
SAL_WARN("oox", "Invalid - should never be found");
break;
}
}
OString pathString = aPath.makeStringAndClear();
if ( !pathString.isEmpty() && pathString != "xe" )
m_pShapeAttrList->add( XML_path, pathString );
}
else
SAL_WARN("oox.vml", "unhandled shape path, missing either pVertices or pSegmentInfo.");
}
bAlreadyWritten[ ESCHER_Prop_pVertices ] = true;
bAlreadyWritten[ ESCHER_Prop_pSegmentInfo ] = true;
break;
case ESCHER_Prop_fillType: // 384
case ESCHER_Prop_fillColor: // 385
case ESCHER_Prop_fillBackColor: // 387
case ESCHER_Prop_fillBlip: // 390
case ESCHER_Prop_fNoFillHitTest: // 447
case ESCHER_Prop_fillOpacity: // 386
{
sal_uInt32 nValue;
rtl::Reference<sax_fastparser::FastAttributeList> pAttrList
= FastSerializerHelper::createAttrList();
bool imageData = false;
EscherPropSortStruct aStruct;
const SdrGrafObj* pSdrGrafObj = dynamic_cast<const SdrGrafObj*>(m_pSdrObject);
if (pSdrGrafObj && pSdrGrafObj->isSignatureLine() && m_pTextExport)
{
rtl::Reference<sax_fastparser::FastAttributeList> pAttrListSignatureLine
= FastSerializerHelper::createAttrList();
pAttrListSignatureLine->add(XML_issignatureline, "t");
if (!pSdrGrafObj->getSignatureLineId().isEmpty())
{
pAttrListSignatureLine->add(
XML_id, pSdrGrafObj->getSignatureLineId());
}
if (!pSdrGrafObj->getSignatureLineSuggestedSignerName().isEmpty())
{
pAttrListSignatureLine->add(
FSNS(XML_o, XML_suggestedsigner),
pSdrGrafObj->getSignatureLineSuggestedSignerName());
}
if (!pSdrGrafObj->getSignatureLineSuggestedSignerTitle().isEmpty())
{
pAttrListSignatureLine->add(
FSNS(XML_o, XML_suggestedsigner2),
pSdrGrafObj->getSignatureLineSuggestedSignerTitle());
}
if (!pSdrGrafObj->getSignatureLineSuggestedSignerEmail().isEmpty())
{
pAttrListSignatureLine->add(
FSNS(XML_o, XML_suggestedsigneremail),
pSdrGrafObj->getSignatureLineSuggestedSignerEmail());
}
if (!pSdrGrafObj->getSignatureLineSigningInstructions().isEmpty())
{
pAttrListSignatureLine->add(XML_signinginstructionsset, "t");
pAttrListSignatureLine->add(
FSNS(XML_o, XML_signinginstructions),
pSdrGrafObj->getSignatureLineSigningInstructions());
}
pAttrListSignatureLine->add(
XML_showsigndate,
pSdrGrafObj->isSignatureLineShowSignDate() ? "t" : "f");
pAttrListSignatureLine->add(
XML_allowcomments,
pSdrGrafObj->isSignatureLineCanAddComment() ? "t" : "f");
m_pSerializer->singleElementNS(
XML_o, XML_signatureline,
pAttrListSignatureLine);
// Get signature line graphic
const uno::Reference<graphic::XGraphic>& xGraphic
= pSdrGrafObj->getSignatureLineUnsignedGraphic();
Graphic aGraphic(xGraphic);
OUString aImageId = m_pTextExport->GetDrawingML().writeGraphicToStorage(aGraphic, false);
pAttrList->add(FSNS(XML_r, XML_id), aImageId);
imageData = true;
}
else if (rProps.GetOpt(ESCHER_Prop_fillBlip, aStruct) && m_pTextExport)
{
SvMemoryStream aStream;
// The first bytes are WW8-specific, we're only interested in the PNG
int nHeaderSize = 25;
aStream.WriteBytes(aStruct.nProp.data() + nHeaderSize,
aStruct.nProp.size() - nHeaderSize);
aStream.Seek(0);
Graphic aGraphic;
GraphicConverter::Import(aStream, aGraphic);
OUString aImageId = m_pTextExport->GetDrawingML().writeGraphicToStorage(aGraphic, false);
if (!aImageId.isEmpty())
{
pAttrList->add(FSNS(XML_r, XML_id), aImageId);
imageData = true;
}
}
if (rProps.GetOpt(ESCHER_Prop_fNoFillHitTest, nValue))
impl_AddBool(pAttrList.get(), FSNS(XML_o, XML_detectmouseclick), nValue != 0);
if (imageData && ((pSdrGrafObj && pSdrGrafObj->isSignatureLine())
|| m_nShapeType == ESCHER_ShpInst_PictureFrame))
m_pSerializer->singleElementNS( XML_v, XML_imagedata, pAttrList );
else
{
if ( rProps.GetOpt( ESCHER_Prop_fillType, nValue ) )
{
const char *pFillType = nullptr;
switch ( nValue )
{
case ESCHER_FillSolid: pFillType = "solid"; break;
// TODO case ESCHER_FillPattern: pFillType = ""; break;
case ESCHER_FillTexture: pFillType = "tile"; break;
case ESCHER_FillPicture: pFillType = "frame"; break;
// TODO case ESCHER_FillShade: pFillType = ""; break;
// TODO case ESCHER_FillShadeCenter: pFillType = ""; break;
// TODO case ESCHER_FillShadeShape: pFillType = ""; break;
// TODO case ESCHER_FillShadeScale: pFillType = ""; break;
// TODO case ESCHER_FillShadeTitle: pFillType = ""; break;
// TODO case ESCHER_FillBackground: pFillType = ""; break;
default:
SAL_INFO("oox.vml", "Unhandled fill type: " << nValue);
break;
}
if ( pFillType )
pAttrList->add( XML_type, pFillType );
}
else if (!rProps.GetOpt(ESCHER_Prop_fillColor, nValue))
pAttrList->add( XML_on, "false" );
if ( rProps.GetOpt( ESCHER_Prop_fillColor, nValue ) )
impl_AddColor( m_pShapeAttrList.get(), XML_fillcolor, nValue );
if ( rProps.GetOpt( ESCHER_Prop_fillBackColor, nValue ) )
impl_AddColor( pAttrList.get(), XML_color2, nValue );
if (rProps.GetOpt(ESCHER_Prop_fillOpacity, nValue))
// Partly undo the transformation at the end of EscherPropertyContainer::CreateFillProperties(): VML opacity is 0..1.
pAttrList->add(XML_opacity, OString::number(double((nValue * 100) >> 16) / 100));
m_pSerializer->singleElementNS( XML_v, XML_fill, pAttrList );
}
}
bAlreadyWritten[ ESCHER_Prop_fillType ] = true;
bAlreadyWritten[ ESCHER_Prop_fillColor ] = true;
bAlreadyWritten[ ESCHER_Prop_fillBackColor ] = true;
bAlreadyWritten[ ESCHER_Prop_fillBlip ] = true;
bAlreadyWritten[ ESCHER_Prop_fNoFillHitTest ] = true;
bAlreadyWritten[ ESCHER_Prop_fillOpacity ] = true;
break;
case ESCHER_Prop_lineColor: // 448
case ESCHER_Prop_lineWidth: // 459
case ESCHER_Prop_lineDashing: // 462
case ESCHER_Prop_lineStartArrowhead: // 464
case ESCHER_Prop_lineEndArrowhead: // 465
case ESCHER_Prop_lineStartArrowWidth: // 466
case ESCHER_Prop_lineStartArrowLength: // 467
case ESCHER_Prop_lineEndArrowWidth: // 468
case ESCHER_Prop_lineEndArrowLength: // 469
case ESCHER_Prop_lineJoinStyle: // 470
case ESCHER_Prop_lineEndCapStyle: // 471
{
sal_uInt32 nValue;
rtl::Reference<sax_fastparser::FastAttributeList> pAttrList = FastSerializerHelper::createAttrList();
if ( rProps.GetOpt( ESCHER_Prop_lineColor, nValue ) )
impl_AddColor( pAttrList.get(), XML_color, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineWidth, nValue ) )
impl_AddInt( pAttrList.get(), XML_weight, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineDashing, nValue ) )
{
const char *pDashStyle = nullptr;
switch ( nValue )
{
case ESCHER_LineSolid: pDashStyle = "solid"; break;
case ESCHER_LineDashSys: pDashStyle = "shortdash"; break;
case ESCHER_LineDotSys: pDashStyle = "shortdot"; break;
case ESCHER_LineDashDotSys: pDashStyle = "shortdashdot"; break;
case ESCHER_LineDashDotDotSys: pDashStyle = "shortdashdotdot"; break;
case ESCHER_LineDotGEL: pDashStyle = "dot"; break;
case ESCHER_LineDashGEL: pDashStyle = "dash"; break;
case ESCHER_LineLongDashGEL: pDashStyle = "longdash"; break;
case ESCHER_LineDashDotGEL: pDashStyle = "dashdot"; break;
case ESCHER_LineLongDashDotGEL: pDashStyle = "longdashdot"; break;
case ESCHER_LineLongDashDotDotGEL: pDashStyle = "longdashdotdot"; break;
}
if ( pDashStyle )
pAttrList->add( XML_dashstyle, pDashStyle );
}
if ( rProps.GetOpt( ESCHER_Prop_lineStartArrowhead, nValue ) )
impl_AddArrowHead( pAttrList.get(), XML_startarrow, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineEndArrowhead, nValue ) )
impl_AddArrowHead( pAttrList.get(), XML_endarrow, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineStartArrowWidth, nValue ) )
impl_AddArrowWidth( pAttrList.get(), XML_startarrowwidth, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineStartArrowLength, nValue ) )
impl_AddArrowLength( pAttrList.get(), XML_startarrowlength, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineEndArrowWidth, nValue ) )
impl_AddArrowWidth( pAttrList.get(), XML_endarrowwidth, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineEndArrowLength, nValue ) )
impl_AddArrowLength( pAttrList.get(), XML_endarrowlength, nValue );
if ( rProps.GetOpt( ESCHER_Prop_lineJoinStyle, nValue ) )
{
const char *pJoinStyle = nullptr;
switch ( nValue )
{
case ESCHER_LineJoinBevel: pJoinStyle = "bevel"; break;
case ESCHER_LineJoinMiter: pJoinStyle = "miter"; break;
case ESCHER_LineJoinRound: pJoinStyle = "round"; break;
}
if ( pJoinStyle )
pAttrList->add( XML_joinstyle, pJoinStyle );
}
if ( rProps.GetOpt( ESCHER_Prop_lineEndCapStyle, nValue ) )
{
const char *pEndCap = nullptr;
switch ( nValue )
{
case ESCHER_LineEndCapRound: pEndCap = "round"; break;
case ESCHER_LineEndCapSquare: pEndCap = "square"; break;
case ESCHER_LineEndCapFlat: pEndCap = "flat"; break;
}
if ( pEndCap )
pAttrList->add( XML_endcap, pEndCap );
}
m_pSerializer->singleElementNS( XML_v, XML_stroke, pAttrList );
}
bAlreadyWritten[ ESCHER_Prop_lineColor ] = true;
bAlreadyWritten[ ESCHER_Prop_lineWidth ] = true;
bAlreadyWritten[ ESCHER_Prop_lineDashing ] = true;
bAlreadyWritten[ ESCHER_Prop_lineStartArrowhead ] = true;
bAlreadyWritten[ ESCHER_Prop_lineEndArrowhead ] = true;
bAlreadyWritten[ ESCHER_Prop_lineStartArrowWidth ] = true;
bAlreadyWritten[ ESCHER_Prop_lineStartArrowLength ] = true;
bAlreadyWritten[ ESCHER_Prop_lineEndArrowWidth ] = true;
bAlreadyWritten[ ESCHER_Prop_lineEndArrowLength ] = true;
bAlreadyWritten[ ESCHER_Prop_lineJoinStyle ] = true;
bAlreadyWritten[ ESCHER_Prop_lineEndCapStyle ] = true;
break;
case ESCHER_Prop_fHidden:
if ( !opt.nPropValue )
m_ShapeStyle.append( ";visibility:hidden" );
break;
case ESCHER_Prop_shadowColor:
case ESCHER_Prop_fshadowObscured:
{
sal_uInt32 nValue = 0;
bool bShadow = false;
bool bObscured = false;
if ( rProps.GetOpt( ESCHER_Prop_fshadowObscured, nValue ) )
{
bShadow = (( nValue & 0x20002 ) == 0x20002 );
bObscured = (( nValue & 0x10001 ) == 0x10001 );
}
if ( bShadow )
{
rtl::Reference<sax_fastparser::FastAttributeList> pAttrList = FastSerializerHelper::createAttrList();
impl_AddBool( pAttrList.get(), XML_on, bShadow );
impl_AddBool( pAttrList.get(), XML_obscured, bObscured );
if ( rProps.GetOpt( ESCHER_Prop_shadowColor, nValue ) )
impl_AddColor( pAttrList.get(), XML_color, nValue );
m_pSerializer->singleElementNS( XML_v, XML_shadow, pAttrList );
bAlreadyWritten[ ESCHER_Prop_fshadowObscured ] = true;
bAlreadyWritten[ ESCHER_Prop_shadowColor ] = true;
}
}
break;
case ESCHER_Prop_gtextUNICODE:
case ESCHER_Prop_gtextFont:
{
EscherPropSortStruct aUnicode;
if (rProps.GetOpt(ESCHER_Prop_gtextUNICODE, aUnicode))
{
SvMemoryStream aStream;
if(!opt.nProp.empty())
{
aStream.WriteBytes(opt.nProp.data(), opt.nProp.size());
}
aStream.Seek(0);
OUString aTextPathString = SvxMSDffManager::MSDFFReadZString(aStream, opt.nProp.size(), true);
aStream.Seek(0);
m_pSerializer->singleElementNS(XML_v, XML_path, XML_textpathok, "t");
rtl::Reference<sax_fastparser::FastAttributeList> pAttrList = FastSerializerHelper::createAttrList();
pAttrList->add(XML_on, "t");
pAttrList->add(XML_fitshape, "t");
pAttrList->add(XML_string, aTextPathString);
EscherPropSortStruct aFont;
OUString aStyle;
if (rProps.GetOpt(ESCHER_Prop_gtextFont, aFont))
{
aStream.WriteBytes(aFont.nProp.data(), aFont.nProp.size());
aStream.Seek(0);
OUString aTextPathFont = SvxMSDffManager::MSDFFReadZString(aStream, aFont.nProp.size(), true);
aStyle += "font-family:\"" + aTextPathFont + "\"";
}
sal_uInt32 nSize;
if (rProps.GetOpt(ESCHER_Prop_gtextSize, nSize))
{
float nSizeF = static_cast<sal_Int32>(nSize) / 65536.0;
OUString aSize = OUString::number(nSizeF);
aStyle += ";font-size:" + aSize + "pt";
}
sal_uInt32 nGtextFlags;
if (rProps.GetOpt(DFF_Prop_gtextFStrikethrough /*255*/, nGtextFlags))
{
// The property is in fact a collection of flags. Two bytes contain the
// fUsegtextF* flags and the other two bytes at same place the associated
// On/Off flags. See '2.3.22.10 Geometry Text Boolean Properties' section
// in [MS-ODRAW].
if ((nGtextFlags & 0x00200020) == 0x00200020) // DFF_Prop_gtextFBold = 250
aStyle += ";font-weight:bold";
if ((nGtextFlags & 0x00100010) == 0x00100010) // DFF_Prop_gtextFItalic = 251
aStyle += ";font-style:italic";
if ((nGtextFlags & 0x00800080) == 0x00800080) // no DFF, PID gtextFNormalize = 248
aStyle += ";v-same-letter-heights:t";
// The value 'Fontwork character spacing' in LO is bound to field 'Scaling'
// not to 'Spacing' in character properties. In fact the characters are
// rendered with changed distance and width. The method in escherex.cxx has
// put a rounded value of 'CharScaleWidth' API property to
// DFF_Prop_gtextSpacing (=196) as integer part of 16.16 fixed point format.
// fUsegtextFTight and gtextFTight (244) of MS binary format are not used.
sal_uInt32 nGtextSpacing;
if (rProps.GetOpt(DFF_Prop_gtextSpacing, nGtextSpacing))
aStyle += ";v-text-spacing:" + OUString::number(nGtextSpacing) + "f";
}
if (!aStyle.isEmpty())
pAttrList->add(XML_style, aStyle);
// tdf#153260. LO renders all Fontwork shapes as if trim="t" is set. Default
// value is "f". So always write out "t", otherwise import will reduce the
// shape height as workaround for "f".
pAttrList->add(XML_trim, "t");
m_pSerializer->singleElementNS(XML_v, XML_textpath, pAttrList);
}
bAlreadyWritten[ESCHER_Prop_gtextUNICODE] = true;
bAlreadyWritten[ESCHER_Prop_gtextFont] = true;
}
break;
case DFF_Prop_adjustValue:
case DFF_Prop_adjust2Value:
{
// FIXME: tdf#153296: The currently exported markup for <v:shapetype> is based on
// OOXML presets and unusable in regard to handles. Fontwork shapes use dedicated
// own markup, see FontworkHelpers::GetVMLFontworkShapetypeMarkup.
// Thus this is restricted to preset Fontwork shapes. Such have maximal two
// adjustment values.
if ((mso_sptTextSimple <= m_nShapeType && m_nShapeType <= mso_sptTextOnRing)
|| (mso_sptTextPlainText <= m_nShapeType && m_nShapeType <= mso_sptTextCanDown))
{
sal_uInt32 nValue;
OString sAdj;
if (rProps.GetOpt(DFF_Prop_adjustValue, nValue))
{
sAdj = OString::number(static_cast<sal_Int32>(nValue));
if (rProps.GetOpt(DFF_Prop_adjust2Value, nValue))
sAdj += "," + OString::number(static_cast<sal_Int32>(nValue));
}
if (!sAdj.isEmpty())
m_pShapeAttrList->add(XML_adj, sAdj);
bAlreadyWritten[DFF_Prop_adjustValue] = true;
bAlreadyWritten[DFF_Prop_adjust2Value] = true;
}
}
break;
case ESCHER_Prop_Rotation:
{
// The higher half of the variable contains the angle.
m_ShapeStyle.append(";rotation:" + OString::number(double(opt.nPropValue >> 16)));
bAlreadyWritten[ESCHER_Prop_Rotation] = true;
}
break;
case ESCHER_Prop_fNoLineDrawDash:
{
// See DffPropertyReader::ApplyLineAttributes().
impl_AddBool( m_pShapeAttrList.get(), XML_stroked, (opt.nPropValue & 8) != 0 );
bAlreadyWritten[ESCHER_Prop_fNoLineDrawDash] = true;
}
break;
case ESCHER_Prop_wzName:
{
SvMemoryStream aStream;
if(!opt.nProp.empty())
{
aStream.WriteBytes(opt.nProp.data(), opt.nProp.size());
}
aStream.Seek(0);
OUString idStr = SvxMSDffManager::MSDFFReadZString(aStream, opt.nProp.size(), true);
aStream.Seek(0);
if (!IsWaterMarkShape(m_pSdrObject->GetName()) && !m_bSkipwzName)
m_pShapeAttrList->add(XML_ID, idStr);
// note that XML_ID is different from XML_id (although it looks like a LO
// implementation distinction without valid justification to me).
// FIXME: XML_ID produces invalid file, see tdf#153183
bAlreadyWritten[ESCHER_Prop_wzName] = true;
}
break;
default:
#if OSL_DEBUG_LEVEL > 0
const size_t opt_nProp_size(opt.nProp.size());
SAL_WARN( "oox.vml", "TODO VMLExport::Commit(), unimplemented id: " << nId
<< ", value: " << opt.nPropValue
<< ", data: [" << opt_nProp_size << "]");
if ( opt.nProp.size() )
{
const sal_uInt8 *pIt = opt.nProp.data();
OStringBuffer buf( " ( " );
for ( int nCount = opt.nProp.size(); nCount; --nCount )
{
buf.append( OString::number(static_cast<sal_Int32>(*pIt), 16) + " ");
++pIt;
}
buf.append( ")" );
SAL_WARN("oox.vml", std::string_view(buf));
}
#endif
break;
}
}
m_pSerializer->mergeTopMarks(Tag_Commit, sax_fastparser::MergeMarks::POSTPONE );
}
OString VMLExport::ShapeIdString( sal_uInt32 nId )
{
if(m_bOverrideShapeIdGeneration)
return m_sShapeIDPrefix + OString::number( nId );
else
return "shape_" + OString::number( nId );
}
void VMLExport::AddFlipXY( )
{
if (m_nShapeFlags & (ShapeFlag::FlipH | ShapeFlag::FlipV))
{
m_ShapeStyle.append( ";flip:" );
if (m_nShapeFlags & ShapeFlag::FlipH)
m_ShapeStyle.append( "x" );
if (m_nShapeFlags & ShapeFlag::FlipV)
m_ShapeStyle.append( "y" );
}
}
void VMLExport::AddLineDimensions( const tools::Rectangle& rRectangle )
{
// style
if (!m_ShapeStyle.isEmpty())
m_ShapeStyle.append( ";" );
m_ShapeStyle.append( "position:absolute" );
AddFlipXY();
// the actual dimensions
OString aLeft, aTop, aRight, aBottom;
if ( mnGroupLevel == 1 )
{
static constexpr OString aPt( "pt"_ostr );
aLeft = OString::number( double( rRectangle.Left() ) / 20 ) + aPt;
aTop = OString::number( double( rRectangle.Top() ) / 20 ) + aPt;
aRight = OString::number( double( rRectangle.Right() ) / 20 ) + aPt;
aBottom = OString::number( double( rRectangle.Bottom() ) / 20 ) + aPt;
}
else
{
aLeft = OString::number( rRectangle.Left() );
aTop = OString::number( rRectangle.Top() );
aRight = OString::number( rRectangle.Right() );
aBottom = OString::number( rRectangle.Bottom() );
}
m_pShapeAttrList->add( XML_from, aLeft + "," + aTop );
m_pShapeAttrList->add( XML_to, aRight + "," + aBottom );
}
void VMLExport::AddRectangleDimensions( OStringBuffer& rBuffer, const tools::Rectangle& rRectangle, bool rbAbsolutePos)
{
if ( !rBuffer.isEmpty() )
rBuffer.append( ";" );
if (rbAbsolutePos && !m_bInline)
{
rBuffer.append( "position:absolute;" );
}
if(m_bInline)
{
rBuffer.append( "width:" + OString::number( double( rRectangle.Right() - rRectangle.Left() ) / 20 ) +
"pt;height:" + OString::number( double( rRectangle.Bottom() - rRectangle.Top() ) / 20 ) +
"pt" );
}
else if ( mnGroupLevel == 1 )
{
rBuffer.append( "margin-left:" + OString::number( double( rRectangle.Left() ) / 20 ) +
"pt;margin-top:" + OString::number( double( rRectangle.Top() ) / 20 ) +
"pt;width:" + OString::number( double( rRectangle.Right() - rRectangle.Left() ) / 20 ) +
"pt;height:" + OString::number( double( rRectangle.Bottom() - rRectangle.Top() ) / 20 ) +
"pt" );
}
else
{
rBuffer.append( "left:" + OString::number( rRectangle.Left() ) +
";top:" + OString::number( rRectangle.Top() ) +
";width:" + OString::number( rRectangle.Right() - rRectangle.Left() ) +
";height:" + OString::number( rRectangle.Bottom() - rRectangle.Top() ) );
}
AddFlipXY();
}
void VMLExport::AddShapeAttribute( sal_Int32 nAttribute, std::string_view rValue )
{
m_pShapeAttrList->add( nAttribute, rValue );
}
static std::vector<OString> lcl_getShapeTypes()
{
std::vector<OString> aRet;
OUString aPath(u"$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/filter/vml-shape-types"_ustr);
rtl::Bootstrap::expandMacros(aPath);
SvFileStream aStream(aPath, StreamMode::READ);
if (aStream.GetError() != ERRCODE_NONE)
SAL_WARN("oox", "failed to open vml-shape-types");
OStringBuffer aLine;
bool bNotDone = aStream.ReadLine(aLine);
while (bNotDone)
{
// Filter out comments.
if (!o3tl::starts_with(aLine, "/"))
aRet.push_back(OString(aLine));
bNotDone = aStream.ReadLine(aLine);
}
return aRet;
}
static bool lcl_isTextBox(const SdrObject* pSdrObject)
{
uno::Reference<beans::XPropertySet> xPropertySet(const_cast<SdrObject*>(pSdrObject)->getUnoShape(), uno::UNO_QUERY);
if (!xPropertySet.is())
return false;
uno::Reference<beans::XPropertySetInfo> xPropertySetInfo = xPropertySet->getPropertySetInfo();
if (!xPropertySetInfo->hasPropertyByName(u"TextBox"_ustr))
return false;
css::uno::Any aTextBox(xPropertySet->getPropertyValue(u"TextBox"_ustr));
if (!aTextBox.hasValue())
return false;
return aTextBox.get<bool>();
}
static OUString lcl_getAnchorIdFromGrabBag(const SdrObject* pSdrObject)
{
OUString aResult;
uno::Reference<beans::XPropertySet> xShape(const_cast<SdrObject*>(pSdrObject)->getUnoShape(), uno::UNO_QUERY);
if (xShape->getPropertySetInfo()->hasPropertyByName(u"InteropGrabBag"_ustr))
{
comphelper::SequenceAsHashMap aInteropGrabBag(xShape->getPropertyValue(u"InteropGrabBag"_ustr));
auto it = aInteropGrabBag.find(u"AnchorId"_ustr);
if (it != aInteropGrabBag.end())
it->second >>= aResult;
}
return aResult;
}
sal_uInt32 VMLExport::GenerateShapeId()
{
if(!m_bOverrideShapeIdGeneration)
return EscherEx::GenerateShapeId();
else
return m_nShapeIDCounter++;
}
OString VMLExport::GetVMLShapeTypeDefinition(
std::string_view sShapeID, const bool bIsPictureFrame )
{
OString sShapeType;
if ( !bIsPictureFrame )
// We don't have a shape definition for host control in presetShapeDefinitions.xml
// So use a definition copied from DOCX file created with MSO
sShapeType = OString::Concat("<v:shapetype id=\"_x0000_t") + sShapeID +
"\" coordsize=\"21600,21600\" o:spt=\"" + sShapeID +
"\" path=\"m,l,21600l21600,21600l21600,xe\">\n"
"<v:stroke joinstyle=\"miter\"/>\n"
"<v:path shadowok=\"f\" o:extrusionok=\"f\" strokeok=\"f\" fillok=\"f\" o:connecttype=\"rect\"/>\n"
"<o:lock v:ext=\"edit\" shapetype=\"t\"/>\n"
"</v:shapetype>";
else
// We don't have a shape definition for picture frame in presetShapeDefinitions.xml
// So use a definition copied from DOCX file created with MSO
sShapeType = OString::Concat("<v:shapetype id=\"_x0000_t") + sShapeID +
"\" coordsize=\"21600,21600\" o:spt=\"" + sShapeID +
"\" o:preferrelative=\"t\" path=\"m@4@5l@4@11@9@11@9@5xe\" filled=\"f\" stroked=\"f\">\n"
"<v:stroke joinstyle=\"miter\"/>\n"
"<v:formulas>\n"
"<v:f eqn=\"if lineDrawn pixelLineWidth 0\"/>\n"
"<v:f eqn=\"sum @0 1 0\"/>\n"
"<v:f eqn=\"sum 0 0 @1\"/>\n"
"<v:f eqn=\"prod @2 1 2\"/>\n"
"<v:f eqn=\"prod @3 21600 pixelWidth\"/>\n"
"<v:f eqn=\"prod @3 21600 pixelHeight\"/>\n"
"<v:f eqn=\"sum @0 0 1\"/>\n"
"<v:f eqn=\"prod @6 1 2\"/>\n"
"<v:f eqn=\"prod @7 21600 pixelWidth\"/>\n"
"<v:f eqn=\"sum @8 21600 0\"/>\n"
"<v:f eqn=\"prod @7 21600 pixelHeight\"/>\n"
"<v:f eqn=\"sum @10 21600 0\"/>\n"
"</v:formulas>\n"
"<v:path o:extrusionok=\"f\" gradientshapeok=\"t\" o:connecttype=\"rect\"/>\n"
"<o:lock v:ext=\"edit\" aspectratio=\"t\"/>\n"
"</v:shapetype>";
return sShapeType;
}
sal_Int32 VMLExport::StartShape()
{
if ( m_nShapeType == ESCHER_ShpInst_Nil )
return -1;
// some of the shapes have their own name ;-)
sal_Int32 nShapeElement = -1;
bool bReferToShapeType = false;
switch ( m_nShapeType )
{
case ESCHER_ShpInst_NotPrimitive: nShapeElement = XML_shape; break;
case ESCHER_ShpInst_Rectangle: nShapeElement = XML_rect; break;
case ESCHER_ShpInst_RoundRectangle: nShapeElement = XML_roundrect; break;
case ESCHER_ShpInst_Ellipse: nShapeElement = XML_oval; break;
case ESCHER_ShpInst_Arc: nShapeElement = XML_arc; break;
case ESCHER_ShpInst_Line: nShapeElement = XML_line; break;
case ESCHER_ShpInst_HostControl:
{
bReferToShapeType = true;
nShapeElement = XML_shape;
if ( !m_aShapeTypeWritten[ m_nShapeType ] )
{
m_pSerializer->write(GetVMLShapeTypeDefinition(OString::number(m_nShapeType), false));
m_aShapeTypeWritten[ m_nShapeType ] = true;
}
break;
}
case ESCHER_ShpInst_PictureFrame:
{
bReferToShapeType = true;
nShapeElement = XML_shape;
if ( !m_aShapeTypeWritten[ m_nShapeType ] )
{
m_pSerializer->write(GetVMLShapeTypeDefinition(OString::number(m_nShapeType), true));
m_aShapeTypeWritten[ m_nShapeType ] = true;
}
break;
}
default:
nShapeElement = XML_shape;
if (m_pSdrObject->IsTextPath())
{
bReferToShapeType = m_aShapeTypeWritten[m_nShapeType];
if (!bReferToShapeType)
{
// Does a predefined markup exist at all?
OString sMarkup = FontworkHelpers::GetVMLFontworkShapetypeMarkup(
static_cast<MSO_SPT>(m_nShapeType));
if (!sMarkup.isEmpty())
{
m_pSerializer->write(sMarkup);
m_aShapeTypeWritten[m_nShapeType] = true;
bReferToShapeType = true;
}
}
// ToDo: The case bReferToShapeType==false happens for 'non-primitive' shapes for
// example. We need to get the geometry from CustomShapeGeometry in these cases.
}
else if ( m_nShapeType < ESCHER_ShpInst_COUNT )
{
// a predefined shape?
static std::vector<OString> aShapeTypes = lcl_getShapeTypes();
SAL_WARN_IF(m_nShapeType >= aShapeTypes.size(), "oox.vml", "Unknown shape type!");
if (m_nShapeType < aShapeTypes.size() && aShapeTypes[m_nShapeType] != "NULL")
{
bReferToShapeType = true;
if ( !m_aShapeTypeWritten[ m_nShapeType ] )
{
m_pSerializer->write(aShapeTypes[m_nShapeType]);
m_aShapeTypeWritten[ m_nShapeType ] = true;
}
}
else
{
// rectangle is probably the best fallback...
nShapeElement = XML_rect;
}
}
break;
}
// anchoring
switch (m_eHOri)
{
case text::HoriOrientation::LEFT:
m_ShapeStyle.append(";mso-position-horizontal:left");
break;
case text::HoriOrientation::CENTER:
m_ShapeStyle.append(";mso-position-horizontal:center");
break;
case text::HoriOrientation::RIGHT:
m_ShapeStyle.append(";mso-position-horizontal:right");
break;
case text::HoriOrientation::INSIDE:
m_ShapeStyle.append(";mso-position-horizontal:inside");
break;
case text::HoriOrientation::OUTSIDE:
m_ShapeStyle.append(";mso-position-horizontal:outside");
break;
default:
case text::HoriOrientation::NONE:
break;
}
switch (m_eHRel)
{
case text::RelOrientation::PAGE_PRINT_AREA:
m_ShapeStyle.append(";mso-position-horizontal-relative:margin");
break;
case text::RelOrientation::PAGE_FRAME:
case text::RelOrientation::PAGE_LEFT:
case text::RelOrientation::PAGE_RIGHT:
m_ShapeStyle.append(";mso-position-horizontal-relative:page");
break;
case text::RelOrientation::CHAR:
m_ShapeStyle.append(";mso-position-horizontal-relative:char");
break;
default:
break;
}
switch (m_eVOri)
{
case text::VertOrientation::TOP:
case text::VertOrientation::LINE_TOP:
case text::VertOrientation::CHAR_TOP:
m_ShapeStyle.append(";mso-position-vertical:top");
break;
case text::VertOrientation::CENTER:
case text::VertOrientation::LINE_CENTER:
m_ShapeStyle.append(";mso-position-vertical:center");
break;
case text::VertOrientation::BOTTOM:
case text::VertOrientation::LINE_BOTTOM:
case text::VertOrientation::CHAR_BOTTOM:
m_ShapeStyle.append(";mso-position-vertical:bottom");
break;
default:
case text::VertOrientation::NONE:
break;
}
switch (m_eVRel)
{
case text::RelOrientation::PAGE_PRINT_AREA:
m_ShapeStyle.append(";mso-position-vertical-relative:margin");
break;
case text::RelOrientation::PAGE_FRAME:
m_ShapeStyle.append(";mso-position-vertical-relative:page");
break;
default:
break;
}
if (!m_pSdrObject->getHyperlink().isEmpty())
m_pShapeAttrList->add(
XML_href, m_pSdrObject->getHyperlink());
m_pShapeAttrList->addNS(XML_o, XML_allowincell, m_IsFollowingTextFlow ? "t" : "f");
// add style
m_pShapeAttrList->add( XML_style, m_ShapeStyle.makeStringAndClear() );
OUString sAnchorId = lcl_getAnchorIdFromGrabBag(m_pSdrObject);
if (!sAnchorId.isEmpty())
m_pShapeAttrList->addNS(XML_wp14, XML_anchorId, sAnchorId);
if ( nShapeElement >= 0 && !m_pShapeAttrList->hasAttribute( XML_type ) && bReferToShapeType )
{
OString sType;
if (m_bUseHashMarkForType)
sType = "#"_ostr;
m_pShapeAttrList->add( XML_type, sType +
"_x0000_t" + OString::number( m_nShapeType ) );
}
// allow legacy id (which in form controls and textboxes
// by definition seems to have this otherwise illegal name).
m_pSerializer->setAllowXEscape(!m_sShapeIDPrefix.startsWith("_x0000_"));
// start of the shape
m_pSerializer->startElementNS( XML_v, nShapeElement, m_pShapeAttrList );
m_pSerializer->setAllowXEscape(true);
OString const textboxStyle(m_TextboxStyle.makeStringAndClear());
// now check if we have some editeng text (not associated textbox) and we have a text exporter registered
const SdrTextObj* pTxtObj = DynCastSdrTextObj( m_pSdrObject );
if (pTxtObj && m_pTextExport && !m_pSdrObject->IsTextPath()
&& !IsWaterMarkShape(m_pSdrObject->GetName()) && !lcl_isTextBox(m_pSdrObject))
{
std::optional<OutlinerParaObject> pParaObj;
/*
#i13885#
When the object is actively being edited, that text is not set into
the objects normal text object, but lives in a separate object.
*/
if (pTxtObj->IsTextEditActive())
{
pParaObj = pTxtObj->CreateEditOutlinerParaObject();
}
else if (pTxtObj->GetOutlinerParaObject())
{
pParaObj = *pTxtObj->GetOutlinerParaObject();
}
if( pParaObj )
{
rtl::Reference<sax_fastparser::FastAttributeList> pTextboxAttrList = FastSerializerHelper::createAttrList();
if (!textboxStyle.isEmpty())
{
pTextboxAttrList->add(XML_style, textboxStyle);
}
// this is reached only in case some text is attached to the shape
m_pSerializer->startElementNS(XML_v, XML_textbox, pTextboxAttrList);
m_pTextExport->WriteOutliner(*pParaObj);
m_pSerializer->endElementNS(XML_v, XML_textbox);
}
}
return nShapeElement;
}
void VMLExport::EndShape( sal_Int32 nShapeElement )
{
if ( nShapeElement < 0 )
return;
if (m_pTextExport && lcl_isTextBox(m_pSdrObject))
{
uno::Reference<drawing::XShape> xShape {const_cast<SdrObject*>(m_pSdrObject)->getUnoShape(), uno::UNO_QUERY};
uno::Reference<beans::XPropertySet> xPropertySet(xShape, uno::UNO_QUERY);
uno::Reference<beans::XPropertySetInfo> xPropertySetInfo = xPropertySet->getPropertySetInfo();
bool bBottomToTop = false;
if (xPropertySetInfo->hasPropertyByName(u"CustomShapeGeometry"_ustr))
{
// In this case a DrawingML DOCX was imported.
auto aAny = xPropertySet->getPropertyValue(u"WritingMode"_ustr);
sal_Int16 nWritingMode;
if ((aAny >>= nWritingMode) && nWritingMode == text::WritingMode2::BT_LR)
bBottomToTop = true;
}
else
{
// In this case a pure VML DOCX was imported, so there is no CustomShapeGeometry.
auto pTextExport = m_pTextExport->GetDrawingML().GetTextExport();
// FIXME: somewhy pTextExport is always nullptr, we should find its reason
if (pTextExport)
{
auto xTextFrame = pTextExport->GetUnoTextFrame(xShape);
uno::Reference<beans::XPropertySet> xPropSet(xTextFrame, uno::UNO_QUERY);
auto aAny = xPropSet->getPropertyValue(u"WritingMode"_ustr);
sal_Int16 nWritingMode;
if (aAny >>= nWritingMode)
{
switch (nWritingMode)
{
case text::WritingMode2::BT_LR:
bBottomToTop = true;
break;
default:
break;
}
}
}
}
rtl::Reference<sax_fastparser::FastAttributeList> pTextboxAttrList = FastSerializerHelper::createAttrList();
if (bBottomToTop)
pTextboxAttrList->add(XML_style, "mso-layout-flow-alt:bottom-to-top");
m_pSerializer->startElementNS(XML_v, XML_textbox, pTextboxAttrList);
m_pTextExport->WriteVMLTextBox(uno::Reference<drawing::XShape>(xPropertySet, uno::UNO_QUERY_THROW));
m_pSerializer->endElementNS(XML_v, XML_textbox);
}
if (m_pWrapAttrList)
{
m_pSerializer->singleElementNS(XML_w10, XML_wrap, m_pWrapAttrList);
}
// end of the shape
m_pSerializer->endElementNS( XML_v, nShapeElement );
}
OString const & VMLExport::AddSdrObject( const SdrObject& rObj,
bool const bIsFollowingTextFlow,
sal_Int16 eHOri, sal_Int16 eVOri, sal_Int16 eHRel, sal_Int16 eVRel,
FastAttributeList* pWrapAttrList,
const bool bOOxmlExport, sal_uInt32 nId)
{
m_pSdrObject = &rObj;
m_eHOri = eHOri;
m_eVOri = eVOri;
m_eHRel = eHRel;
m_eVRel = eVRel;
m_pWrapAttrList = pWrapAttrList;
m_bInline = false;
m_IsFollowingTextFlow = bIsFollowingTextFlow;
EscherEx::AddSdrObject(rObj, bOOxmlExport, nId);
return m_sShapeId;
}
OString const & VMLExport::AddInlineSdrObject( const SdrObject& rObj, const bool bOOxmlExport )
{
m_pSdrObject = &rObj;
m_eHOri = -1;
m_eVOri = -1;
m_eHRel = -1;
m_eVRel = -1;
m_pWrapAttrList.clear();
m_bInline = true;
m_IsFollowingTextFlow = true;
EscherEx::AddSdrObject(rObj, bOOxmlExport);
return m_sShapeId;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
↑ V530 The return value of function 'Import' is required to be utilized.
↑ V614 Uninitialized variable 'nWritingMode' used.
↑ V560 A part of conditional expression is always true: nShapeElement >= 0.