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
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_xmloff.hxx"
26
27 #include "SchXMLImport.hxx"
28 #include "SchXMLParagraphContext.hxx"
29
30 #include "xmloff/xmlnmspe.hxx"
31 #include <xmloff/xmltoken.hxx>
32 #include <xmloff/nmspmap.hxx>
33
34 using ::rtl::OUString;
35 using namespace com::sun::star;
36 using namespace ::xmloff::token;
37
SchXMLParagraphContext(SvXMLImport & rImport,const OUString & rLocalName,OUString & rText,OUString * pOutId)38 SchXMLParagraphContext::SchXMLParagraphContext( SvXMLImport& rImport,
39 const OUString& rLocalName,
40 OUString& rText,
41 OUString * pOutId /* = 0 */ ) :
42 SvXMLImportContext( rImport, XML_NAMESPACE_TEXT, rLocalName ),
43 mrText( rText ),
44 mpId( pOutId )
45 {
46 }
47
~SchXMLParagraphContext()48 SchXMLParagraphContext::~SchXMLParagraphContext()
49 {}
50
StartElement(const uno::Reference<xml::sax::XAttributeList> & xAttrList)51 void SchXMLParagraphContext::StartElement( const uno::Reference< xml::sax::XAttributeList >& xAttrList )
52 {
53 // remember the id. It is used for storing the original cell range string in
54 // a local table (cached data)
55 if( mpId )
56 {
57 sal_Int16 nAttrCount = xAttrList.is()? xAttrList->getLength(): 0;
58 rtl::OUString aValue;
59 bool bHaveXmlId( false );
60
61 for( sal_Int16 i = 0; i < nAttrCount; i++ )
62 {
63 rtl::OUString sAttrName = xAttrList->getNameByIndex( i );
64 rtl::OUString aLocalName;
65 sal_uInt16 nPrefix = GetImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName );
66
67 if (IsXMLToken(aLocalName, XML_ID))
68 {
69 if (nPrefix == XML_NAMESPACE_XML)
70 {
71 (*mpId) = xAttrList->getValueByIndex( i );
72 bHaveXmlId = true;
73 }
74 if (nPrefix == XML_NAMESPACE_TEXT)
75 { // text:id shall be ignored if xml:id exists
76 if (!bHaveXmlId)
77 {
78 (*mpId) = xAttrList->getValueByIndex( i );
79 }
80 }
81 }
82 }
83 }
84 }
85
EndElement()86 void SchXMLParagraphContext::EndElement()
87 {
88 mrText = maBuffer.makeStringAndClear();
89 }
90
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const uno::Reference<xml::sax::XAttributeList> &)91 SvXMLImportContext* SchXMLParagraphContext::CreateChildContext(
92 sal_uInt16 nPrefix,
93 const OUString& rLocalName,
94 const uno::Reference< xml::sax::XAttributeList >& )
95 {
96 if( nPrefix == XML_NAMESPACE_TEXT )
97 {
98 if( rLocalName.equals( ::xmloff::token::GetXMLToken( ::xmloff::token::XML_TAB_STOP )))
99 {
100 maBuffer.append( sal_Unicode( 0x0009 )); // tabulator
101 }
102 else if( rLocalName.equals( ::xmloff::token::GetXMLToken( ::xmloff::token::XML_LINE_BREAK )))
103 {
104 maBuffer.append( sal_Unicode( 0x000A )); // linefeed
105 }
106 }
107
108 return new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
109 }
110
Characters(const OUString & rChars)111 void SchXMLParagraphContext::Characters( const OUString& rChars )
112 {
113 maBuffer.append( rChars );
114 }
115