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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 : using ::rtl::OUString;
34 : using ::rtl::OUStringBuffer;
35 :
36 : using namespace ::com::sun::star;
37 : using namespace ::com::sun::star::uno;
38 : using namespace ::xmloff::token;
39 :
40 0 : TYPEINIT1( XMLTextListItemContext, SvXMLImportContext );
41 :
42 7 : XMLTextListItemContext::XMLTextListItemContext(
43 : SvXMLImport& rImport,
44 : XMLTextImportHelper& rTxtImp,
45 : const sal_uInt16 nPrfx,
46 : const OUString& rLName,
47 : const Reference< xml::sax::XAttributeList > & xAttrList,
48 : const sal_Bool bIsHeader )
49 : : SvXMLImportContext( rImport, nPrfx, rLName ),
50 : rTxtImport( rTxtImp ),
51 : nStartValue( -1 ),
52 : mnSubListCount( 0 ),
53 7 : mxNumRulesOverride()
54 : {
55 : static ::rtl::OUString s_NumberingRules(
56 7 : RTL_CONSTASCII_USTRINGPARAM("NumberingRules"));
57 7 : sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
58 7 : for( sal_Int16 i=0; i < nAttrCount; i++ )
59 : {
60 0 : const OUString& rAttrName = xAttrList->getNameByIndex( i );
61 0 : const OUString& rValue = xAttrList->getValueByIndex( i );
62 :
63 0 : OUString aLocalName;
64 : sal_uInt16 nPrefix =
65 0 : GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
66 0 : &aLocalName );
67 0 : if( !bIsHeader && XML_NAMESPACE_TEXT == nPrefix &&
68 0 : IsXMLToken( aLocalName, XML_START_VALUE ) )
69 : {
70 0 : sal_Int32 nTmp = rValue.toInt32();
71 0 : if( nTmp >= 0 && nTmp <= SHRT_MAX )
72 0 : nStartValue = (sal_Int16)nTmp;
73 : }
74 0 : else if ( nPrefix == XML_NAMESPACE_TEXT &&
75 0 : IsXMLToken( aLocalName, XML_STYLE_OVERRIDE ) )
76 : {
77 0 : const ::rtl::OUString sListStyleOverrideName = rValue;
78 0 : if ( !sListStyleOverrideName.isEmpty() )
79 : {
80 : OUString sDisplayStyleName(
81 0 : GetImport().GetStyleDisplayName( XML_STYLE_FAMILY_TEXT_LIST,
82 0 : sListStyleOverrideName ) );
83 : const Reference < container::XNameContainer >& rNumStyles =
84 0 : rTxtImp.GetNumberingStyles();
85 0 : if( rNumStyles.is() && rNumStyles->hasByName( sDisplayStyleName ) )
86 : {
87 0 : Reference < style::XStyle > xStyle;
88 0 : Any aAny = rNumStyles->getByName( sDisplayStyleName );
89 0 : aAny >>= xStyle;
90 :
91 0 : uno::Reference< beans::XPropertySet > xPropSet( xStyle, UNO_QUERY );
92 0 : aAny = xPropSet->getPropertyValue(s_NumberingRules);
93 0 : aAny >>= mxNumRulesOverride;
94 : }
95 : else
96 : {
97 : const SvxXMLListStyleContext* pListStyle =
98 0 : rTxtImp.FindAutoListStyle( sListStyleOverrideName );
99 0 : if( pListStyle )
100 : {
101 0 : mxNumRulesOverride = pListStyle->GetNumRules();
102 0 : if( !mxNumRulesOverride.is() )
103 : {
104 0 : pListStyle->CreateAndInsertAuto();
105 0 : mxNumRulesOverride = pListStyle->GetNumRules();
106 : }
107 : }
108 0 : }
109 0 : }
110 : }
111 0 : else if ( (XML_NAMESPACE_XML == nPrefix) &&
112 0 : IsXMLToken(aLocalName, XML_ID) )
113 : {
114 : (void) rValue;
115 : //FIXME: there is no UNO API for list items
116 : }
117 0 : }
118 :
119 : // If this is a <text:list-item> element, then remember it as a sign
120 : // that a bullet has to be generated.
121 7 : if( !bIsHeader ) {
122 7 : rTxtImport.GetTextListHelper().SetListItem( this );
123 : }
124 :
125 7 : }
126 :
127 14 : XMLTextListItemContext::~XMLTextListItemContext()
128 : {
129 14 : }
130 :
131 7 : void XMLTextListItemContext::EndElement()
132 : {
133 : // finish current list item
134 7 : rTxtImport.GetTextListHelper().SetListItem( 0 );
135 7 : }
136 :
137 10 : SvXMLImportContext *XMLTextListItemContext::CreateChildContext(
138 : sal_uInt16 nPrefix,
139 : const OUString& rLocalName,
140 : const Reference< xml::sax::XAttributeList > & xAttrList )
141 : {
142 10 : SvXMLImportContext *pContext = 0;
143 :
144 10 : const SvXMLTokenMap& rTokenMap = rTxtImport.GetTextElemTokenMap();
145 10 : sal_Bool bHeading = sal_False;
146 10 : switch( rTokenMap.Get( nPrefix, rLocalName ) )
147 : {
148 : case XML_TOK_TEXT_H:
149 2 : bHeading = sal_True;
150 : case XML_TOK_TEXT_P:
151 7 : pContext = new XMLParaContext( GetImport(),
152 : nPrefix, rLocalName,
153 7 : xAttrList, bHeading );
154 7 : if (rTxtImport.IsProgress())
155 7 : GetImport().GetProgressBarHelper()->Increment();
156 :
157 7 : break;
158 : case XML_TOK_TEXT_LIST:
159 3 : ++mnSubListCount;
160 3 : pContext = new XMLTextListBlockContext( GetImport(), rTxtImport,
161 : nPrefix, rLocalName,
162 : xAttrList,
163 3 : (mnSubListCount > 1) );
164 3 : break;
165 : }
166 :
167 10 : if( !pContext )
168 0 : pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
169 :
170 10 : return pContext;
171 : }
172 :
173 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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