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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
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11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_xmloff.hxx"
26 #include "XMLTrackedChangesImportContext.hxx"
27 #include "XMLChangedRegionImportContext.hxx"
28 #include <com/sun/star/uno/Reference.h>
29 #include <com/sun/star/uno/Sequence.h>
30 #include <xmloff/xmlimp.hxx>
31 #include "xmloff/xmlnmspe.hxx"
32 #include <xmloff/nmspmap.hxx>
33 #include <xmloff/xmluconv.hxx>
34 #include <xmloff/xmltoken.hxx>
35
36
37 using ::rtl::OUString;
38 using ::com::sun::star::uno::Reference;
39 using ::com::sun::star::uno::Sequence;
40 using ::com::sun::star::xml::sax::XAttributeList;
41 using namespace ::xmloff::token;
42
43
44
45 TYPEINIT1( XMLTrackedChangesImportContext, SvXMLImportContext );
46
XMLTrackedChangesImportContext(SvXMLImport & rImport,sal_uInt16 nPrefix,const OUString & rLocalName)47 XMLTrackedChangesImportContext::XMLTrackedChangesImportContext(
48 SvXMLImport& rImport,
49 sal_uInt16 nPrefix,
50 const OUString& rLocalName) :
51 SvXMLImportContext(rImport, nPrefix, rLocalName)
52 {
53 }
54
~XMLTrackedChangesImportContext()55 XMLTrackedChangesImportContext::~XMLTrackedChangesImportContext()
56 {
57 }
58
StartElement(const Reference<XAttributeList> & xAttrList)59 void XMLTrackedChangesImportContext::StartElement(
60 const Reference<XAttributeList> & xAttrList )
61 {
62 sal_Bool bTrackChanges = sal_True;
63
64 // scan for text:track-changes and text:protection-key attributes
65 sal_Int16 nLength = xAttrList->getLength();
66 for( sal_Int16 i = 0; i < nLength; i++ )
67 {
68 OUString sLocalName;
69 sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
70 GetKeyByAttrName( xAttrList->getNameByIndex(i), &sLocalName );
71
72 if ( XML_NAMESPACE_TEXT == nPrefix )
73 {
74 if ( IsXMLToken( sLocalName, XML_TRACK_CHANGES ) )
75 {
76 sal_Bool bTmp;
77 if( SvXMLUnitConverter::convertBool(
78 bTmp, xAttrList->getValueByIndex(i)) )
79 {
80 bTrackChanges = bTmp;
81 }
82 }
83 }
84 }
85
86 // set tracked changes
87 GetImport().GetTextImport()->SetRecordChanges( bTrackChanges );
88 }
89
90
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const Reference<XAttributeList> & xAttrList)91 SvXMLImportContext* XMLTrackedChangesImportContext::CreateChildContext(
92 sal_uInt16 nPrefix,
93 const OUString& rLocalName,
94 const Reference<XAttributeList> & xAttrList)
95 {
96 SvXMLImportContext* pContext = NULL;
97
98 if ( (XML_NAMESPACE_TEXT == nPrefix) &&
99 IsXMLToken( rLocalName, XML_CHANGED_REGION ) )
100 {
101 pContext = new XMLChangedRegionImportContext(GetImport(),
102 nPrefix, rLocalName);
103 }
104
105 if (NULL == pContext)
106 {
107 pContext = SvXMLImportContext::CreateChildContext(nPrefix, rLocalName,
108 xAttrList);
109 }
110
111 return pContext;
112 }
113