1 /**************************************************************
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
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
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 // MARKER(update_precomp.py): autogen include statement, do not remove
23 #include "precompiled_xmloff.hxx"
24 #include "XMLTrackedChangesImportContext.hxx"
25 #include "XMLChangedRegionImportContext.hxx"
26 #include <com/sun/star/uno/Reference.h>
27 #include <com/sun/star/uno/Sequence.h>
28 #include <xmloff/xmlimp.hxx>
29 #include "xmloff/xmlnmspe.hxx"
30 #include <xmloff/nmspmap.hxx>
31 #include <xmloff/xmluconv.hxx>
32 #include <xmloff/xmltoken.hxx>
33
34 using ::rtl::OUString;
35 using ::com::sun::star::uno::Reference;
36 using ::com::sun::star::uno::Sequence;
37 using ::com::sun::star::xml::sax::XAttributeList;
38 using namespace ::xmloff::token;
39
40 TYPEINIT1( XMLTrackedChangesImportContext, SvXMLImportContext );
41
XMLTrackedChangesImportContext(SvXMLImport & rImport,sal_uInt16 nPrefix,const OUString & rLocalName)42 XMLTrackedChangesImportContext::XMLTrackedChangesImportContext(
43 SvXMLImport& rImport,
44 sal_uInt16 nPrefix,
45 const OUString& rLocalName) :
46 SvXMLImportContext(rImport, nPrefix, rLocalName)
47 {
48 }
49
~XMLTrackedChangesImportContext()50 XMLTrackedChangesImportContext::~XMLTrackedChangesImportContext()
51 {
52 }
53
StartElement(const Reference<XAttributeList> & xAttrList)54 void XMLTrackedChangesImportContext::StartElement(
55 const Reference<XAttributeList> & xAttrList )
56 {
57 sal_Bool bTrackChanges = sal_True;
58
59 // scan for text:track-changes and text:protection-key attributes
60 sal_Int16 nLength = xAttrList->getLength();
61 for( sal_Int16 i = 0; i < nLength; i++ )
62 {
63 OUString sLocalName;
64 sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
65 GetKeyByAttrName( xAttrList->getNameByIndex(i), &sLocalName );
66
67 if ( XML_NAMESPACE_TEXT == nPrefix )
68 {
69 if ( IsXMLToken( sLocalName, XML_TRACK_CHANGES ) )
70 {
71 sal_Bool bTmp;
72 if( SvXMLUnitConverter::convertBool(
73 bTmp, xAttrList->getValueByIndex(i)) )
74 {
75 bTrackChanges = bTmp;
76 }
77 }
78 }
79 }
80
81 // set tracked changes
82 GetImport().GetTextImport()->SetRecordChanges( bTrackChanges );
83 }
84
85
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const Reference<XAttributeList> & xAttrList)86 SvXMLImportContext* XMLTrackedChangesImportContext::CreateChildContext(
87 sal_uInt16 nPrefix,
88 const OUString& rLocalName,
89 const Reference<XAttributeList> & xAttrList)
90 {
91 SvXMLImportContext* pContext = NULL;
92
93 if ( (XML_NAMESPACE_TEXT == nPrefix) &&
94 IsXMLToken( rLocalName, XML_CHANGED_REGION ) )
95 {
96 pContext = new XMLChangedRegionImportContext(GetImport(),
97 nPrefix, rLocalName);
98 }
99
100 if (NULL == pContext)
101 {
102 pContext = SvXMLImportContext::CreateChildContext(nPrefix, rLocalName,
103 xAttrList);
104 }
105
106 return pContext;
107 }
108
109 /* vim: set noet sw=4 ts=4: */
110