1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <drawingml/textbodycontext.hxx>
#include <drawingml/textbodypropertiescontext.hxx>
#include <drawingml/textparagraph.hxx>
#include <drawingml/textparagraphpropertiescontext.hxx>
#include <drawingml/textcharacterpropertiescontext.hxx>
#include <drawingml/textliststylecontext.hxx>
#include <drawingml/textfield.hxx>
#include <drawingml/textfieldcontext.hxx>
#include <oox/drawingml/shape.hxx>
#include <oox/token/namespaces.hxx>
#include <oox/mathml/import.hxx>
#include <sal/log.hxx>
using namespace ::oox::core;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::xml::sax;
namespace oox::drawingml {
namespace {
// CT_TextParagraph
class TextParagraphContext : public ContextHandler2
{
public:
TextParagraphContext( ContextHandler2Helper const & rParent, TextParagraph& rPara );
virtual ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) override;
protected:
TextParagraph& mrParagraph;
};
}
TextParagraphContext::TextParagraphContext( ContextHandler2Helper const & rParent, TextParagraph& rPara )
: ContextHandler2( rParent )
, mrParagraph( rPara )
{
mbEnableTrimSpace = false;
}
ContextHandlerRef TextParagraphContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
{
// EG_TextRun
switch( aElementToken )
{
case A_TOKEN( r ): // "CT_RegularTextRun" Regular Text Run.
case W_TOKEN( r ):
{
TextRunPtr pRun = std::make_shared<TextRun>();
mrParagraph.addRun( pRun );
return new RegularTextRunContext( *this, pRun );
}
case A_TOKEN( br ): // "CT_TextLineBreak" Soft return line break (vertical tab).
{
TextRunPtr pRun = std::make_shared<TextRun>();
pRun->setLineBreak();
mrParagraph.addRun( pRun );
return new RegularTextRunContext( *this, pRun );
}
case A_TOKEN( fld ): // "CT_TextField" Text Field.
{
auto pField = std::make_shared<TextField>();
mrParagraph.addRun( pField );
return new TextFieldContext( *this, rAttribs, *pField );
}
case A_TOKEN( pPr ):
case W_TOKEN( pPr ):
return new TextParagraphPropertiesContext( *this, rAttribs, mrParagraph.getProperties() );
case A_TOKEN( endParaRPr ):
return new TextCharacterPropertiesContext( *this, rAttribs, mrParagraph.getEndProperties() );
case W_TOKEN( sdt ):
case W_TOKEN( sdtContent ):
return this;
case W_TOKEN( del ):
break;
case W_TOKEN( ins ):
return this;
break;
case OOX_TOKEN(a14, m):
return CreateLazyMathBufferingContext(*this, mrParagraph);
break;
default:
SAL_WARN("oox", "TextParagraphContext::onCreateContext: unhandled element: " << getBaseToken(aElementToken));
}
return nullptr;
}
RegularTextRunContext::RegularTextRunContext( ContextHandler2Helper const & rParent, TextRunPtr const & pRunPtr )
: ContextHandler2( rParent )
, mpRunPtr( pRunPtr )
, mbIsInText( false )
{
}
void RegularTextRunContext::onEndElement( )
{
switch( getCurrentElement() )
{
case A_TOKEN( t ):
case W_TOKEN( t ):
{
mbIsInText = false;
break;
}
case A_TOKEN( r ):
break;
}
}
void RegularTextRunContext::onCharacters( const OUString& aChars )
{
if( mbIsInText )
{
mpRunPtr->getText() += aChars;
}
}
ContextHandlerRef RegularTextRunContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs)
{
switch( aElementToken )
{
case A_TOKEN( rPr ): // "CT_TextCharPropertyBag" The text char properties of this text run.
case W_TOKEN( rPr ):
return new TextCharacterPropertiesContext( *this, rAttribs, mpRunPtr->getTextCharacterProperties() );
case A_TOKEN( t ): // "xsd:string" minOccurs="1" The actual text string.
case W_TOKEN( t ):
mbIsInText = true;
break;
case W_TOKEN( drawing ):
break;
default:
SAL_WARN("oox", "RegularTextRunContext::onCreateContext: unhandled element: " << getBaseToken(aElementToken));
break;
}
return this;
}
TextBodyContext::TextBodyContext( ContextHandler2Helper const & rParent, TextBody& rTextBody )
: ContextHandler2( rParent )
, mrTextBody( rTextBody )
{
}
TextBodyContext::TextBodyContext(ContextHandler2Helper const& rParent, const ShapePtr& pShapePtr)
: TextBodyContext(rParent, *pShapePtr->getTextBody())
{
mpShapePtr = pShapePtr;
}
ContextHandlerRef TextBodyContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
{
switch( aElementToken )
{
case A_TOKEN( bodyPr ): // CT_TextBodyPropertyBag
if ( mpShapePtr )
return new TextBodyPropertiesContext( *this, rAttribs, mpShapePtr );
else
return new TextBodyPropertiesContext( *this, rAttribs, mrTextBody.getTextProperties() );
case A_TOKEN( lstStyle ): // CT_TextListStyle
return new TextListStyleContext( *this, mrTextBody.getTextListStyle() );
case A_TOKEN( p ): // CT_TextParagraph
case W_TOKEN( p ):
return new TextParagraphContext( *this, mrTextBody.addParagraph() );
case W_TOKEN( sdt ):
case W_TOKEN( sdtContent ):
return this;
case W_TOKEN( sdtPr ):
case W_TOKEN( sdtEndPr ):
break;
case W_TOKEN( tbl ):
break;
default:
SAL_WARN("oox", "TextBodyContext::onCreateContext: unhandled element: " << getBaseToken(aElementToken));
}
return nullptr;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
