1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_xmloff.hxx" 30*cdf0e10cSrcweir #include "XMLSymbolImageContext.hxx" 31*cdf0e10cSrcweir #include <xmloff/xmltoken.hxx> 32*cdf0e10cSrcweir #include <xmloff/xmltkmap.hxx> 33*cdf0e10cSrcweir #include "xmloff/xmlnmspe.hxx" 34*cdf0e10cSrcweir #include <xmloff/xmlimp.hxx> 35*cdf0e10cSrcweir #include <xmloff/nmspmap.hxx> 36*cdf0e10cSrcweir #include <xmloff/XMLBase64ImportContext.hxx> 37*cdf0e10cSrcweir #include <com/sun/star/io/XOutputStream.hpp> 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir TYPEINIT1( XMLSymbolImageContext, XMLElementPropertyContext ); 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir using namespace ::com::sun::star; 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir enum SvXMLTokenMapAttrs 44*cdf0e10cSrcweir { 45*cdf0e10cSrcweir XML_TOK_SYMBOL_IMAGE_HREF, 46*cdf0e10cSrcweir XML_TOK_SYMBOL_IMAGE_TYPE, 47*cdf0e10cSrcweir XML_TOK_SYMBOL_IMAGE_ACTUATE, 48*cdf0e10cSrcweir XML_TOK_SYMBOL_IMAGE_SHOW, 49*cdf0e10cSrcweir XML_TOK_SYMBOL_IMAGE_END = XML_TOK_UNKNOWN 50*cdf0e10cSrcweir }; 51*cdf0e10cSrcweir 52*cdf0e10cSrcweir static __FAR_DATA SvXMLTokenMapEntry aSymbolImageAttrTokenMap[] = 53*cdf0e10cSrcweir { 54*cdf0e10cSrcweir { XML_NAMESPACE_XLINK, ::xmloff::token::XML_HREF, XML_TOK_SYMBOL_IMAGE_HREF }, 55*cdf0e10cSrcweir { XML_NAMESPACE_XLINK, ::xmloff::token::XML_TYPE, XML_TOK_SYMBOL_IMAGE_TYPE }, 56*cdf0e10cSrcweir { XML_NAMESPACE_XLINK, ::xmloff::token::XML_ACTUATE, XML_TOK_SYMBOL_IMAGE_ACTUATE }, 57*cdf0e10cSrcweir { XML_NAMESPACE_XLINK, ::xmloff::token::XML_SHOW, XML_TOK_SYMBOL_IMAGE_SHOW }, 58*cdf0e10cSrcweir XML_TOKEN_MAP_END 59*cdf0e10cSrcweir }; 60*cdf0e10cSrcweir 61*cdf0e10cSrcweir XMLSymbolImageContext::XMLSymbolImageContext( 62*cdf0e10cSrcweir SvXMLImport& rImport, sal_uInt16 nPrfx, 63*cdf0e10cSrcweir const ::rtl::OUString& rLName, 64*cdf0e10cSrcweir const XMLPropertyState& rProp, 65*cdf0e10cSrcweir ::std::vector< XMLPropertyState > &rProps ) : 66*cdf0e10cSrcweir XMLElementPropertyContext( 67*cdf0e10cSrcweir rImport, nPrfx, rLName, rProp, rProps ) 68*cdf0e10cSrcweir { 69*cdf0e10cSrcweir } 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir XMLSymbolImageContext::~XMLSymbolImageContext() 72*cdf0e10cSrcweir {} 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir void XMLSymbolImageContext::StartElement( const uno::Reference< xml::sax::XAttributeList >& xAttrList ) 75*cdf0e10cSrcweir { 76*cdf0e10cSrcweir SvXMLTokenMap aTokenMap( aSymbolImageAttrTokenMap ); 77*cdf0e10cSrcweir ::rtl::OUString aLocalName; 78*cdf0e10cSrcweir 79*cdf0e10cSrcweir sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 80*cdf0e10cSrcweir for( sal_Int16 i = 0; i < nAttrCount; i++ ) 81*cdf0e10cSrcweir { 82*cdf0e10cSrcweir const ::rtl::OUString& rAttrName = xAttrList->getNameByIndex( i ); 83*cdf0e10cSrcweir sal_uInt16 nPrefix = 84*cdf0e10cSrcweir GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName, 85*cdf0e10cSrcweir &aLocalName ); 86*cdf0e10cSrcweir const ::rtl::OUString& rValue = xAttrList->getValueByIndex( i ); 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir switch( aTokenMap.Get( nPrefix, aLocalName ) ) 89*cdf0e10cSrcweir { 90*cdf0e10cSrcweir case XML_TOK_SYMBOL_IMAGE_HREF: 91*cdf0e10cSrcweir msURL = rValue; 92*cdf0e10cSrcweir break; 93*cdf0e10cSrcweir case XML_TOK_SYMBOL_IMAGE_ACTUATE: 94*cdf0e10cSrcweir case XML_TOK_SYMBOL_IMAGE_TYPE: 95*cdf0e10cSrcweir case XML_TOK_SYMBOL_IMAGE_SHOW: 96*cdf0e10cSrcweir // these values are currently not interpreted 97*cdf0e10cSrcweir // it is always assumed 'actuate=onLoad', 'type=simple', 'show=embed' 98*cdf0e10cSrcweir break; 99*cdf0e10cSrcweir } 100*cdf0e10cSrcweir } 101*cdf0e10cSrcweir } 102*cdf0e10cSrcweir 103*cdf0e10cSrcweir SvXMLImportContext* XMLSymbolImageContext::CreateChildContext( 104*cdf0e10cSrcweir sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, 105*cdf0e10cSrcweir const uno::Reference< xml::sax::XAttributeList > & xAttrList ) 106*cdf0e10cSrcweir { 107*cdf0e10cSrcweir SvXMLImportContext* pContext = NULL; 108*cdf0e10cSrcweir if( xmloff::token::IsXMLToken( rLocalName, 109*cdf0e10cSrcweir xmloff::token::XML_BINARY_DATA ) ) 110*cdf0e10cSrcweir { 111*cdf0e10cSrcweir if( ! msURL.getLength() && ! mxBase64Stream.is() ) 112*cdf0e10cSrcweir { 113*cdf0e10cSrcweir mxBase64Stream = GetImport().GetStreamForGraphicObjectURLFromBase64(); 114*cdf0e10cSrcweir if( mxBase64Stream.is() ) 115*cdf0e10cSrcweir pContext = new XMLBase64ImportContext( GetImport(), nPrefix, 116*cdf0e10cSrcweir rLocalName, xAttrList, 117*cdf0e10cSrcweir mxBase64Stream ); 118*cdf0e10cSrcweir } 119*cdf0e10cSrcweir } 120*cdf0e10cSrcweir if( ! pContext ) 121*cdf0e10cSrcweir { 122*cdf0e10cSrcweir pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName ); 123*cdf0e10cSrcweir } 124*cdf0e10cSrcweir 125*cdf0e10cSrcweir return pContext; 126*cdf0e10cSrcweir } 127*cdf0e10cSrcweir 128*cdf0e10cSrcweir void XMLSymbolImageContext::EndElement() 129*cdf0e10cSrcweir { 130*cdf0e10cSrcweir ::rtl::OUString sResolvedURL; 131*cdf0e10cSrcweir 132*cdf0e10cSrcweir if( msURL.getLength() ) 133*cdf0e10cSrcweir { 134*cdf0e10cSrcweir sResolvedURL = GetImport().ResolveGraphicObjectURL( msURL, sal_False ); 135*cdf0e10cSrcweir } 136*cdf0e10cSrcweir else if( mxBase64Stream.is() ) 137*cdf0e10cSrcweir { 138*cdf0e10cSrcweir sResolvedURL = GetImport().ResolveGraphicObjectURLFromBase64( mxBase64Stream ); 139*cdf0e10cSrcweir mxBase64Stream = 0; 140*cdf0e10cSrcweir } 141*cdf0e10cSrcweir 142*cdf0e10cSrcweir if( sResolvedURL.getLength()) 143*cdf0e10cSrcweir { 144*cdf0e10cSrcweir // aProp is a member of XMLElementPropertyContext 145*cdf0e10cSrcweir aProp.maValue <<= sResolvedURL; 146*cdf0e10cSrcweir SetInsert( sal_True ); 147*cdf0e10cSrcweir } 148*cdf0e10cSrcweir 149*cdf0e10cSrcweir XMLElementPropertyContext::EndElement(); 150*cdf0e10cSrcweir } 151