| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_xmloff.hxx" |
| #include <com/sun/star/style/GraphicLocation.hpp> |
| |
| #include <xmloff/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 ); |
| } |
| } |
| } |