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 #include "oox/vml/vmldrawingfragment.hxx" 29*cdf0e10cSrcweir 30*cdf0e10cSrcweir #include "oox/core/xmlfilterbase.hxx" 31*cdf0e10cSrcweir #include "oox/vml/vmldrawing.hxx" 32*cdf0e10cSrcweir #include "oox/vml/vmlinputstream.hxx" 33*cdf0e10cSrcweir #include "oox/vml/vmlshapecontext.hxx" 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir namespace oox { 36*cdf0e10cSrcweir namespace vml { 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir // ============================================================================ 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir using namespace ::com::sun::star::io; 41*cdf0e10cSrcweir using namespace ::com::sun::star::uno; 42*cdf0e10cSrcweir using namespace ::oox::core; 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir using ::rtl::OUString; 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir // ============================================================================ 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir DrawingFragment::DrawingFragment( XmlFilterBase& rFilter, const OUString& rFragmentPath, Drawing& rDrawing ) : 49*cdf0e10cSrcweir FragmentHandler2( rFilter, rFragmentPath, false ), // do not trim whitespace, has been preprocessed by the input stream 50*cdf0e10cSrcweir mrDrawing( rDrawing ) 51*cdf0e10cSrcweir { 52*cdf0e10cSrcweir } 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir Reference< XInputStream > DrawingFragment::openFragmentStream() const 55*cdf0e10cSrcweir { 56*cdf0e10cSrcweir // #i104719# create an input stream that preprocesses the VML data 57*cdf0e10cSrcweir return new InputStream( getFilter().getComponentContext(), FragmentHandler2::openFragmentStream() ); 58*cdf0e10cSrcweir } 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir ContextHandlerRef DrawingFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) 61*cdf0e10cSrcweir { 62*cdf0e10cSrcweir switch( mrDrawing.getType() ) 63*cdf0e10cSrcweir { 64*cdf0e10cSrcweir // DOCX filter handles plain shape elements with this fragment handler 65*cdf0e10cSrcweir case VMLDRAWING_WORD: 66*cdf0e10cSrcweir if( isRootElement() ) 67*cdf0e10cSrcweir return ShapeContextBase::createShapeContext( *this, mrDrawing.getShapes(), nElement, rAttribs ); 68*cdf0e10cSrcweir break; 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir // XLSX and PPTX filters load the entire VML fragment 71*cdf0e10cSrcweir case VMLDRAWING_EXCEL: 72*cdf0e10cSrcweir case VMLDRAWING_POWERPOINT: 73*cdf0e10cSrcweir switch( getCurrentElement() ) 74*cdf0e10cSrcweir { 75*cdf0e10cSrcweir case XML_ROOT_CONTEXT: 76*cdf0e10cSrcweir if( nElement == XML_xml ) return this; 77*cdf0e10cSrcweir break; 78*cdf0e10cSrcweir case XML_xml: 79*cdf0e10cSrcweir return ShapeContextBase::createShapeContext( *this, mrDrawing.getShapes(), nElement, rAttribs ); 80*cdf0e10cSrcweir } 81*cdf0e10cSrcweir break; 82*cdf0e10cSrcweir } 83*cdf0e10cSrcweir return 0; 84*cdf0e10cSrcweir } 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir void DrawingFragment::finalizeImport() 87*cdf0e10cSrcweir { 88*cdf0e10cSrcweir // resolve shape template references for all shapes 89*cdf0e10cSrcweir mrDrawing.finalizeFragmentImport(); 90*cdf0e10cSrcweir } 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir // ============================================================================ 93*cdf0e10cSrcweir 94*cdf0e10cSrcweir } // namespace vml 95*cdf0e10cSrcweir } // namespace oox 96