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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <xmloff/xmlimp.hxx>
21 : #include <xmloff/nmspmap.hxx>
22 : #include <xmloff/xmlnmspe.hxx>
23 : #include <xmloff/xmltoken.hxx>
24 : #include "txtparai.hxx"
25 : #include "txtlists.hxx"
26 : #include "XMLTextListBlockContext.hxx"
27 : #include <xmloff/txtimp.hxx>
28 : #include <com/sun/star/container/XNameContainer.hpp>
29 : #include <com/sun/star/style/XStyle.hpp>
30 : #include <xmloff/xmlnumi.hxx>
31 : #include "XMLTextListItemContext.hxx"
32 :
33 :
34 : using namespace ::com::sun::star;
35 : using namespace ::com::sun::star::uno;
36 : using namespace ::xmloff::token;
37 :
38 0 : TYPEINIT1( XMLTextListItemContext, SvXMLImportContext );
39 :
40 267 : XMLTextListItemContext::XMLTextListItemContext(
41 : SvXMLImport& rImport,
42 : XMLTextImportHelper& rTxtImp,
43 : const sal_uInt16 nPrfx,
44 : const OUString& rLName,
45 : const Reference< xml::sax::XAttributeList > & xAttrList,
46 : const bool bIsHeader )
47 : : SvXMLImportContext( rImport, nPrfx, rLName ),
48 : rTxtImport( rTxtImp ),
49 : nStartValue( -1 ),
50 : mnSubListCount( 0 ),
51 267 : mxNumRulesOverride()
52 : {
53 : static const char s_NumberingRules[] = "NumberingRules";
54 267 : sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
55 279 : for( sal_Int16 i=0; i < nAttrCount; i++ )
56 : {
57 12 : const OUString& rAttrName = xAttrList->getNameByIndex( i );
58 24 : const OUString& rValue = xAttrList->getValueByIndex( i );
59 :
60 24 : OUString aLocalName;
61 : sal_uInt16 nPrefix =
62 12 : GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
63 12 : &aLocalName );
64 24 : if( !bIsHeader && XML_NAMESPACE_TEXT == nPrefix &&
65 12 : IsXMLToken( aLocalName, XML_START_VALUE ) )
66 : {
67 12 : sal_Int32 nTmp = rValue.toInt32();
68 12 : if( nTmp >= 0 && nTmp <= SHRT_MAX )
69 12 : nStartValue = (sal_Int16)nTmp;
70 : }
71 0 : else if ( nPrefix == XML_NAMESPACE_TEXT &&
72 0 : IsXMLToken( aLocalName, XML_STYLE_OVERRIDE ) )
73 : {
74 0 : const OUString sListStyleOverrideName = rValue;
75 0 : if ( !sListStyleOverrideName.isEmpty() )
76 : {
77 : OUString sDisplayStyleName(
78 0 : GetImport().GetStyleDisplayName( XML_STYLE_FAMILY_TEXT_LIST,
79 0 : sListStyleOverrideName ) );
80 : const Reference < container::XNameContainer >& rNumStyles =
81 0 : rTxtImp.GetNumberingStyles();
82 0 : if( rNumStyles.is() && rNumStyles->hasByName( sDisplayStyleName ) )
83 : {
84 0 : Reference < style::XStyle > xStyle;
85 0 : Any aAny = rNumStyles->getByName( sDisplayStyleName );
86 0 : aAny >>= xStyle;
87 :
88 0 : uno::Reference< beans::XPropertySet > xPropSet( xStyle, UNO_QUERY );
89 0 : aAny = xPropSet->getPropertyValue(s_NumberingRules);
90 0 : aAny >>= mxNumRulesOverride;
91 : }
92 : else
93 : {
94 : const SvxXMLListStyleContext* pListStyle =
95 0 : rTxtImp.FindAutoListStyle( sListStyleOverrideName );
96 0 : if( pListStyle )
97 : {
98 0 : mxNumRulesOverride = pListStyle->GetNumRules();
99 0 : if( !mxNumRulesOverride.is() )
100 : {
101 0 : pListStyle->CreateAndInsertAuto();
102 0 : mxNumRulesOverride = pListStyle->GetNumRules();
103 : }
104 : }
105 0 : }
106 0 : }
107 : }
108 0 : else if ( (XML_NAMESPACE_XML == nPrefix) &&
109 0 : IsXMLToken(aLocalName, XML_ID) )
110 : {
111 : (void) rValue;
112 : //FIXME: there is no UNO API for list items
113 : }
114 12 : }
115 :
116 : // If this is a <text:list-item> element, then remember it as a sign
117 : // that a bullet has to be generated.
118 267 : if( !bIsHeader ) {
119 226 : rTxtImport.GetTextListHelper().SetListItem( this );
120 : }
121 :
122 267 : }
123 :
124 534 : XMLTextListItemContext::~XMLTextListItemContext()
125 : {
126 534 : }
127 :
128 267 : void XMLTextListItemContext::EndElement()
129 : {
130 : // finish current list item
131 267 : rTxtImport.GetTextListHelper().SetListItem( 0 );
132 267 : }
133 :
134 301 : SvXMLImportContext *XMLTextListItemContext::CreateChildContext(
135 : sal_uInt16 nPrefix,
136 : const OUString& rLocalName,
137 : const Reference< xml::sax::XAttributeList > & xAttrList )
138 : {
139 301 : SvXMLImportContext *pContext = 0;
140 :
141 301 : const SvXMLTokenMap& rTokenMap = rTxtImport.GetTextElemTokenMap();
142 301 : bool bHeading = false;
143 301 : switch( rTokenMap.Get( nPrefix, rLocalName ) )
144 : {
145 : case XML_TOK_TEXT_H:
146 4 : bHeading = true;
147 : case XML_TOK_TEXT_P:
148 262 : pContext = new XMLParaContext( GetImport(),
149 : nPrefix, rLocalName,
150 262 : xAttrList, bHeading );
151 262 : if (rTxtImport.IsProgress())
152 223 : GetImport().GetProgressBarHelper()->Increment();
153 :
154 262 : break;
155 : case XML_TOK_TEXT_LIST:
156 39 : ++mnSubListCount;
157 39 : pContext = new XMLTextListBlockContext( GetImport(), rTxtImport,
158 : nPrefix, rLocalName,
159 : xAttrList,
160 39 : (mnSubListCount > 1) );
161 39 : break;
162 : }
163 :
164 301 : if( !pContext )
165 0 : pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
166 :
167 301 : return pContext;
168 : }
169 :
170 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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