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Diffstat (limited to 'xmloff/source/style/XMLBackgroundImageExport.cxx')
| -rw-r--r-- | xmloff/source/style/XMLBackgroundImageExport.cxx | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/xmloff/source/style/XMLBackgroundImageExport.cxx b/xmloff/source/style/XMLBackgroundImageExport.cxx new file mode 100644 index 000000000000..3c3908ef3243 --- /dev/null +++ b/xmloff/source/style/XMLBackgroundImageExport.cxx @@ -0,0 +1,177 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: XMLBackgroundImageExport.cxx,v $ + * $Revision: 1.15 $ + * + * 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_xmloff.hxx" +#include <com/sun/star/style/GraphicLocation.hpp> + +#include <xmlnmspe.hxx> +#include <xmloff/xmltoken.hxx> +#include <rtl/ustrbuf.hxx> +#include <xmloff/xmlexp.hxx> +#include "XMLBackgroundImageExport.hxx" +#include <xmloff/xmluconv.hxx> + +using ::rtl::OUString; +using ::rtl::OUStringBuffer; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::style; +using namespace ::xmloff::token; + +XMLBackgroundImageExport::XMLBackgroundImageExport( SvXMLExport& rExp ) : + rExport( rExp ) +{ +} + +XMLBackgroundImageExport::~XMLBackgroundImageExport() +{ +} + +void XMLBackgroundImageExport::exportXML( const Any& rURL, + const Any *pPos, + const Any *pFilter, + const Any *pTransparency, + sal_uInt16 nPrefix, + const ::rtl::OUString& rLocalName ) +{ + GraphicLocation ePos; + if( !(pPos && ((*pPos) >>= ePos)) ) + ePos = GraphicLocation_AREA; + + OUString sURL; + rURL >>= sURL; + if( sURL.getLength() && GraphicLocation_NONE != ePos ) + { + OUString sTempURL( GetExport().AddEmbeddedGraphicObject( sURL ) ); + if( sTempURL.getLength() ) + { + GetExport().AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, sTempURL ); + GetExport().AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE, + XML_SIMPLE ); + GetExport().AddAttribute( XML_NAMESPACE_XLINK, XML_ACTUATE, + XML_ONLOAD ); + } + + OUStringBuffer aOut; + switch( ePos ) + { + case GraphicLocation_LEFT_TOP: + case GraphicLocation_MIDDLE_TOP: + case GraphicLocation_RIGHT_TOP: + aOut.append( GetXMLToken(XML_TOP) ); + break; + case GraphicLocation_LEFT_MIDDLE: + case GraphicLocation_MIDDLE_MIDDLE: + case GraphicLocation_RIGHT_MIDDLE: + aOut.append( GetXMLToken(XML_CENTER) ); + break; + case GraphicLocation_LEFT_BOTTOM: + case GraphicLocation_MIDDLE_BOTTOM: + case GraphicLocation_RIGHT_BOTTOM: + aOut.append( GetXMLToken(XML_BOTTOM) ); + break; + default: + break; + } + + if( aOut.getLength() ) + { + aOut.append( sal_Unicode( ' ' ) ); + + switch( ePos ) + { + case GraphicLocation_LEFT_TOP: + case GraphicLocation_LEFT_BOTTOM: + case GraphicLocation_LEFT_MIDDLE: + aOut.append( GetXMLToken(XML_LEFT) ); + break; + case GraphicLocation_MIDDLE_TOP: + case GraphicLocation_MIDDLE_MIDDLE: + case GraphicLocation_MIDDLE_BOTTOM: + aOut.append( GetXMLToken(XML_CENTER) ); + break; + case GraphicLocation_RIGHT_MIDDLE: + case GraphicLocation_RIGHT_TOP: + case GraphicLocation_RIGHT_BOTTOM: + aOut.append( GetXMLToken(XML_RIGHT) ); + break; + default: + break; + } + } + if( aOut.getLength() ) + GetExport().AddAttribute( XML_NAMESPACE_STYLE, + XML_POSITION, aOut.makeStringAndClear() ); + + if( GraphicLocation_AREA == ePos ) + { + aOut.append( GetXMLToken(XML_BACKGROUND_STRETCH) ); + } + else if( GraphicLocation_NONE != ePos && GraphicLocation_TILED != ePos ) + { + aOut.append( GetXMLToken(XML_BACKGROUND_NO_REPEAT) ); + } + if( aOut.getLength() ) + GetExport().AddAttribute( XML_NAMESPACE_STYLE, XML_REPEAT, + aOut.makeStringAndClear() ); + + if( pFilter ) + { + OUString sFilter; + (*pFilter) >>= sFilter; + if( sFilter.getLength() ) + GetExport().AddAttribute( XML_NAMESPACE_STYLE, XML_FILTER_NAME, + sFilter ); + } + + if( pTransparency ) + { + sal_Int8 nTransparency = sal_Int8(); + if( (*pTransparency) >>= nTransparency ) + { + OUStringBuffer aTransOut; + SvXMLUnitConverter::convertPercent( aTransOut, 100-nTransparency ); + GetExport().AddAttribute( XML_NAMESPACE_DRAW, XML_OPACITY, + aTransOut.makeStringAndClear() ); + } + } + } + + { + SvXMLElementExport aElem( GetExport(), nPrefix, rLocalName, sal_True, sal_True ); + if( sURL.getLength() && GraphicLocation_NONE != ePos ) + { + // optional office:binary-data + GetExport().AddEmbeddedGraphicObjectAsBase64( sURL ); + } + } +} |