1*63bba73cSAndrew Rist /**************************************************************
2cdf0e10cSrcweir *
3*63bba73cSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
4*63bba73cSAndrew Rist * or more contributor license agreements. See the NOTICE file
5*63bba73cSAndrew Rist * distributed with this work for additional information
6*63bba73cSAndrew Rist * regarding copyright ownership. The ASF licenses this file
7*63bba73cSAndrew Rist * to you under the Apache License, Version 2.0 (the
8*63bba73cSAndrew Rist * "License"); you may not use this file except in compliance
9*63bba73cSAndrew Rist * with the License. You may obtain a copy of the License at
10*63bba73cSAndrew Rist *
11*63bba73cSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12*63bba73cSAndrew Rist *
13*63bba73cSAndrew Rist * Unless required by applicable law or agreed to in writing,
14*63bba73cSAndrew Rist * software distributed under the License is distributed on an
15*63bba73cSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*63bba73cSAndrew Rist * KIND, either express or implied. See the License for the
17*63bba73cSAndrew Rist * specific language governing permissions and limitations
18*63bba73cSAndrew Rist * under the License.
19*63bba73cSAndrew Rist *
20*63bba73cSAndrew Rist *************************************************************/
21*63bba73cSAndrew Rist
22*63bba73cSAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_xmloff.hxx"
26cdf0e10cSrcweir #include <tools/debug.hxx>
27cdf0e10cSrcweir #include <com/sun/star/beans/XPropertySet.hpp>
28cdf0e10cSrcweir #include <com/sun/star/io/XOutputStream.hpp>
29cdf0e10cSrcweir #include <xmloff/xmlimp.hxx>
30cdf0e10cSrcweir #include <xmloff/xmltoken.hxx>
31cdf0e10cSrcweir #include "xmloff/xmlnmspe.hxx"
32cdf0e10cSrcweir #include <xmloff/nmspmap.hxx>
33cdf0e10cSrcweir #include <xmloff/XMLBase64ImportContext.hxx>
34cdf0e10cSrcweir #include "XMLReplacementImageContext.hxx"
35cdf0e10cSrcweir
36cdf0e10cSrcweir using ::rtl::OUString;
37cdf0e10cSrcweir using ::com::sun::star::uno::Reference;
38cdf0e10cSrcweir using ::com::sun::star::uno::makeAny;
39cdf0e10cSrcweir using namespace ::com::sun::star::xml::sax;
40cdf0e10cSrcweir using namespace ::com::sun::star::beans;
41cdf0e10cSrcweir
42cdf0e10cSrcweir TYPEINIT1( XMLReplacementImageContext, SvXMLImportContext );
43cdf0e10cSrcweir
XMLReplacementImageContext(SvXMLImport & rImport,sal_uInt16 nPrfx,const OUString & rLName,const Reference<XAttributeList> & rAttrList,const Reference<XPropertySet> & rPropSet)44cdf0e10cSrcweir XMLReplacementImageContext::XMLReplacementImageContext(
45cdf0e10cSrcweir SvXMLImport& rImport,
46cdf0e10cSrcweir sal_uInt16 nPrfx, const OUString& rLName,
47cdf0e10cSrcweir const Reference< XAttributeList > & rAttrList,
48cdf0e10cSrcweir const Reference< XPropertySet > & rPropSet ) :
49cdf0e10cSrcweir SvXMLImportContext( rImport, nPrfx, rLName ),
50cdf0e10cSrcweir m_xPropSet( rPropSet ),
51cdf0e10cSrcweir m_sGraphicURL(RTL_CONSTASCII_USTRINGPARAM("GraphicURL"))
52cdf0e10cSrcweir {
53cdf0e10cSrcweir UniReference < XMLTextImportHelper > xTxtImport =
54cdf0e10cSrcweir GetImport().GetTextImport();
55cdf0e10cSrcweir const SvXMLTokenMap& rTokenMap =
56cdf0e10cSrcweir xTxtImport->GetTextFrameAttrTokenMap();
57cdf0e10cSrcweir
58cdf0e10cSrcweir sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
59cdf0e10cSrcweir for( sal_Int16 i=0; i < nAttrCount; i++ )
60cdf0e10cSrcweir {
61cdf0e10cSrcweir const OUString& rAttrName = rAttrList->getNameByIndex( i );
62cdf0e10cSrcweir const OUString& rValue = rAttrList->getValueByIndex( i );
63cdf0e10cSrcweir
64cdf0e10cSrcweir OUString aLocalName;
65cdf0e10cSrcweir sal_uInt16 nPrefix =
66cdf0e10cSrcweir GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
67cdf0e10cSrcweir &aLocalName );
68cdf0e10cSrcweir switch( rTokenMap.Get( nPrefix, aLocalName ) )
69cdf0e10cSrcweir {
70cdf0e10cSrcweir case XML_TOK_TEXT_FRAME_HREF:
71cdf0e10cSrcweir m_sHRef = rValue;
72cdf0e10cSrcweir break;
73cdf0e10cSrcweir }
74cdf0e10cSrcweir }
75cdf0e10cSrcweir }
76cdf0e10cSrcweir
~XMLReplacementImageContext()77cdf0e10cSrcweir XMLReplacementImageContext::~XMLReplacementImageContext()
78cdf0e10cSrcweir {
79cdf0e10cSrcweir }
80cdf0e10cSrcweir
EndElement()81cdf0e10cSrcweir void XMLReplacementImageContext::EndElement()
82cdf0e10cSrcweir {
83cdf0e10cSrcweir OSL_ENSURE( m_sHRef.getLength() > 0 || m_xBase64Stream.is(),
84cdf0e10cSrcweir "neither URL nor base64 image data given" );
85cdf0e10cSrcweir UniReference < XMLTextImportHelper > xTxtImport =
86cdf0e10cSrcweir GetImport().GetTextImport();
87cdf0e10cSrcweir OUString sHRef;
88cdf0e10cSrcweir if( m_sHRef.getLength() )
89cdf0e10cSrcweir {
90cdf0e10cSrcweir sal_Bool bForceLoad = xTxtImport->IsInsertMode() ||
91cdf0e10cSrcweir xTxtImport->IsBlockMode() ||
92cdf0e10cSrcweir xTxtImport->IsStylesOnlyMode() ||
93cdf0e10cSrcweir xTxtImport->IsOrganizerMode();
94cdf0e10cSrcweir sHRef = GetImport().ResolveGraphicObjectURL( m_sHRef, !bForceLoad );
95cdf0e10cSrcweir }
96cdf0e10cSrcweir else if( m_xBase64Stream.is() )
97cdf0e10cSrcweir {
98cdf0e10cSrcweir sHRef = GetImport().ResolveGraphicObjectURLFromBase64( m_xBase64Stream );
99cdf0e10cSrcweir m_xBase64Stream = 0;
100cdf0e10cSrcweir }
101cdf0e10cSrcweir
102cdf0e10cSrcweir Reference < XPropertySetInfo > xPropSetInfo =
103cdf0e10cSrcweir m_xPropSet->getPropertySetInfo();
104cdf0e10cSrcweir if( xPropSetInfo->hasPropertyByName( m_sGraphicURL ) )
105cdf0e10cSrcweir m_xPropSet->setPropertyValue( m_sGraphicURL, makeAny( sHRef ) );
106cdf0e10cSrcweir }
107cdf0e10cSrcweir
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const Reference<XAttributeList> & xAttrList)108cdf0e10cSrcweir SvXMLImportContext *XMLReplacementImageContext::CreateChildContext(
109cdf0e10cSrcweir sal_uInt16 nPrefix,
110cdf0e10cSrcweir const OUString& rLocalName,
111cdf0e10cSrcweir const Reference< XAttributeList > & xAttrList )
112cdf0e10cSrcweir {
113cdf0e10cSrcweir SvXMLImportContext *pContext = 0;
114cdf0e10cSrcweir
115cdf0e10cSrcweir if( XML_NAMESPACE_OFFICE == nPrefix &&
116cdf0e10cSrcweir IsXMLToken( rLocalName, ::xmloff::token::XML_BINARY_DATA ) &&
117cdf0e10cSrcweir !m_xBase64Stream.is() )
118cdf0e10cSrcweir {
119cdf0e10cSrcweir m_xBase64Stream = GetImport().GetStreamForGraphicObjectURLFromBase64();
120cdf0e10cSrcweir if( m_xBase64Stream.is() )
121cdf0e10cSrcweir pContext = new XMLBase64ImportContext( GetImport(), nPrefix,
122cdf0e10cSrcweir rLocalName, xAttrList,
123cdf0e10cSrcweir m_xBase64Stream );
124cdf0e10cSrcweir }
125cdf0e10cSrcweir
126cdf0e10cSrcweir if( !pContext )
127cdf0e10cSrcweir pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
128cdf0e10cSrcweir
129cdf0e10cSrcweir return pContext;
130cdf0e10cSrcweir }
131cdf0e10cSrcweir
132cdf0e10cSrcweir
133