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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 "drawingml/chart/titlecontext.hxx"
21 :
22 : #include "drawingml/shapepropertiescontext.hxx"
23 : #include "drawingml/textbodycontext.hxx"
24 : #include "drawingml/chart/datasourcecontext.hxx"
25 : #include "drawingml/chart/titlemodel.hxx"
26 :
27 : #include "rtl/ustrbuf.hxx"
28 : #include <osl/diagnose.h>
29 :
30 :
31 : namespace oox {
32 : namespace drawingml {
33 : namespace chart {
34 :
35 : using ::oox::core::ContextHandler2Helper;
36 : using ::oox::core::ContextHandlerRef;
37 :
38 421 : TextContext::TextContext( ContextHandler2Helper& rParent, TextModel& rModel ) :
39 421 : ContextBase< TextModel >( rParent, rModel )
40 : {
41 421 : }
42 :
43 842 : TextContext::~TextContext()
44 : {
45 842 : }
46 :
47 421 : ContextHandlerRef TextContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
48 : {
49 : // this context handler is used for <c:tx> and embedded <c:v> elements
50 421 : if( isCurrentElement( C_TOKEN( tx ) ) ) switch( nElement )
51 : {
52 : case C_TOKEN( rich ):
53 105 : return new TextBodyContext( *this, mrModel.mxTextBody.create() );
54 :
55 : case C_TOKEN( strRef ):
56 : OSL_ENSURE( !mrModel.mxDataSeq, "TextContext::onCreateContext - multiple data sequences" );
57 316 : return new StringSequenceContext( *this, mrModel.mxDataSeq.create() );
58 :
59 : case C_TOKEN( v ):
60 : OSL_ENSURE( !mrModel.mxDataSeq, "TextContext::onCreateContext - multiple data sequences" );
61 0 : return this; // collect value in onCharacters()
62 : }
63 0 : return 0;
64 : }
65 :
66 26 : void TextContext::onCharacters( const OUString& rChars )
67 : {
68 26 : if( isCurrentElement( C_TOKEN( v ) ) )
69 : {
70 : // Static text is stored as a single string formula token for Excel document.
71 0 : OUStringBuffer aBuf;
72 0 : aBuf.append('"').append(rChars).append('"');
73 0 : mrModel.mxDataSeq.create().maFormula = aBuf.makeStringAndClear();
74 :
75 : // Also store it as a single element type for non-Excel document.
76 0 : mrModel.mxDataSeq->maData[0] <<= rChars;
77 : }
78 26 : }
79 :
80 111 : TitleContext::TitleContext( ContextHandler2Helper& rParent, TitleModel& rModel ) :
81 111 : ContextBase< TitleModel >( rParent, rModel )
82 : {
83 111 : }
84 :
85 222 : TitleContext::~TitleContext()
86 : {
87 222 : }
88 :
89 284 : ContextHandlerRef TitleContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
90 : {
91 284 : bool bMSO2007Doc = getFilter().isMSO2007Document();
92 : // this context handler is used for <c:title> only
93 284 : switch( nElement )
94 : {
95 : case C_TOKEN( layout ):
96 64 : return new LayoutContext( *this, mrModel.mxLayout.create() );
97 :
98 : case C_TOKEN( overlay ):
99 96 : mrModel.mbOverlay = rAttribs.getBool( XML_val, !bMSO2007Doc );
100 96 : return 0;
101 :
102 : case C_TOKEN( spPr ):
103 27 : return new ShapePropertiesContext( *this, mrModel.mxShapeProp.create() );
104 :
105 : case C_TOKEN( tx ):
106 68 : return new TextContext( *this, mrModel.mxText.create() );
107 :
108 : case C_TOKEN( txPr ):
109 29 : return new TextBodyContext( *this, mrModel.mxTextProp.create() );
110 : }
111 0 : return 0;
112 : }
113 :
114 129 : LegendContext::LegendContext( ContextHandler2Helper& rParent, LegendModel& rModel ) :
115 129 : ContextBase< LegendModel >( rParent, rModel )
116 : {
117 129 : }
118 :
119 258 : LegendContext::~LegendContext()
120 : {
121 258 : }
122 :
123 402 : ContextHandlerRef LegendContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
124 : {
125 402 : bool bMSO2007Doc = getFilter().isMSO2007Document();
126 : // this context handler is used for <c:legend> only
127 402 : switch( nElement )
128 : {
129 : case C_TOKEN( layout ):
130 68 : return new LayoutContext( *this, mrModel.mxLayout.create() );
131 :
132 : case C_TOKEN( legendPos ):
133 128 : mrModel.mnPosition = rAttribs.getToken( XML_val, XML_r );
134 128 : return 0;
135 :
136 : case C_TOKEN( overlay ):
137 115 : mrModel.mbOverlay = rAttribs.getBool( XML_val, !bMSO2007Doc );
138 115 : return 0;
139 :
140 : case C_TOKEN( spPr ):
141 73 : return new ShapePropertiesContext( *this, mrModel.mxShapeProp.create() );
142 :
143 : case C_TOKEN( txPr ):
144 18 : return new TextBodyContext( *this, mrModel.mxTextProp.create() );
145 : }
146 0 : return 0;
147 : }
148 :
149 : } // namespace chart
150 : } // namespace drawingml
151 246 : } // namespace oox
152 :
153 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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