diff options
Diffstat (limited to 'extensions/source/svg/svgwriter.cxx')
| -rw-r--r-- | extensions/source/svg/svgwriter.cxx | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/extensions/source/svg/svgwriter.cxx b/extensions/source/svg/svgwriter.cxx new file mode 100644 index 000000000000..0a2ae22242ff --- /dev/null +++ b/extensions/source/svg/svgwriter.cxx @@ -0,0 +1,175 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_extensions.hxx" + +#include "svgwriter.hxx" +#include "svgaction.hxx" +#include <uno/mapping.hxx> + +// ---------------- +// - SVGMtfExport - +// ---------------- + +class SVGMtfExport : public SvXMLExport +{ +private: + + SVGMtfExport(); + +protected: + + virtual void _ExportMeta() {} + virtual void _ExportStyles( BOOL /*bUsed*/ ) {} + virtual void _ExportAutoStyles() {} + virtual void _ExportContent() {} + virtual void _ExportMasterStyles() {} + virtual sal_uInt32 exportDoc( enum ::xmloff::token::XMLTokenEnum /*eClass*/ ) { return 0; } + +public: + + // #110680# + SVGMtfExport( + const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xServiceFactory, + const REF( NMSP_SAX::XDocumentHandler )& rxHandler ); + + virtual ~SVGMtfExport(); + + virtual void writeMtf( const GDIMetaFile& rMtf ); +}; + +// ----------------------------------------------------------------------------- + +// #110680# +SVGMtfExport::SVGMtfExport( + const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xServiceFactory, + const REF( NMSP_SAX::XDocumentHandler )& rxHandler ) +: SvXMLExport( xServiceFactory, NMSP_RTL::OUString(), rxHandler ) +{ + GetDocHandler()->startDocument(); +} + +// ----------------------------------------------------------------------------- + +SVGMtfExport::~SVGMtfExport() +{ + GetDocHandler()->endDocument(); +} + +// ----------------------------------------------------------------------------- + +void SVGMtfExport::writeMtf( const GDIMetaFile& rMtf ) +{ + const Size aSize( OutputDevice::LogicToLogic( rMtf.GetPrefSize(), rMtf.GetPrefMapMode(), MAP_MM ) ); + NMSP_RTL::OUString aAttr; + REF( NMSP_SAX::XExtendedDocumentHandler ) xExtDocHandler( GetDocHandler(), NMSP_UNO::UNO_QUERY ); + + if( xExtDocHandler.is() ) + xExtDocHandler->unknown( SVG_DTD_STRING ); + + aAttr = NMSP_RTL::OUString::valueOf( aSize.Width() ); + aAttr += B2UCONST( "mm" ); + AddAttribute( XML_NAMESPACE_NONE, "width", aAttr ); + + aAttr = NMSP_RTL::OUString::valueOf( aSize.Height() ); + aAttr += B2UCONST( "mm" ); + AddAttribute( XML_NAMESPACE_NONE, "height", aAttr ); + + aAttr = B2UCONST( "0 0 " ); + aAttr += NMSP_RTL::OUString::valueOf( aSize.Width() * 100L ); + aAttr += B2UCONST( " " ); + aAttr += NMSP_RTL::OUString::valueOf( aSize.Height() * 100L ); + AddAttribute( XML_NAMESPACE_NONE, "viewBox", aAttr ); + + { + SvXMLElementExport aSVG( *this, XML_NAMESPACE_NONE, "svg", TRUE, TRUE ); + SVGActionWriter* pWriter = new SVGActionWriter( *this, rMtf ); + + delete pWriter; + } +} + +// ------------- +// - SVGWriter - +// ------------- + +SVGWriter::SVGWriter( const REF( NMSP_LANG::XMultiServiceFactory )& rxMgr ) : + mxFact( rxMgr ) +{ +} + +// ----------------------------------------------------------------------------- + +SVGWriter::~SVGWriter() +{ +} + +// ----------------------------------------------------------------------------- + + +ANY SAL_CALL SVGWriter::queryInterface( const NMSP_UNO::Type & rType ) throw( NMSP_UNO::RuntimeException ) +{ + const ANY aRet( NMSP_CPPU::queryInterface( rType, static_cast< NMSP_SVG::XSVGWriter* >( this ) ) ); + + return( aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType ) ); +} + +// ----------------------------------------------------------------------------- + +void SAL_CALL SVGWriter::acquire() throw() +{ + OWeakObject::acquire(); +} + +// ----------------------------------------------------------------------------- + +void SAL_CALL SVGWriter::release() throw() +{ + OWeakObject::release(); +} + +// ----------------------------------------------------------------------------- + +void SAL_CALL SVGWriter::write( const REF( NMSP_SAX::XDocumentHandler )& rxDocHandler, + const SEQ( sal_Int8 )& rMtfSeq ) throw( NMSP_UNO::RuntimeException ) +{ + SvMemoryStream aMemStm( (char*) rMtfSeq.getConstArray(), rMtfSeq.getLength(), STREAM_READ ); + GDIMetaFile aMtf; + + aMemStm.SetCompressMode( COMPRESSMODE_FULL ); + aMemStm >> aMtf; + + const REF( NMSP_SAX::XDocumentHandler ) xDocumentHandler( rxDocHandler ); + + // #110680# + // SVGMtfExport* pWriter = new SVGMtfExport( xDocumentHandler ); + SVGMtfExport* pWriter = new SVGMtfExport( mxFact, xDocumentHandler ); + + pWriter->writeMtf( aMtf ); + delete pWriter; +} |