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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 "oox/drawingml/textparagraphpropertiescontext.hxx"
21 :
22 : #include <com/sun/star/text/WritingMode2.hpp>
23 : #include <com/sun/star/awt/FontDescriptor.hpp>
24 :
25 : #include "oox/drawingml/colorchoicecontext.hxx"
26 : #include "oox/drawingml/textcharacterpropertiescontext.hxx"
27 : #include "oox/drawingml/fillproperties.hxx"
28 : #include "oox/helper/attributelist.hxx"
29 : #include "textspacingcontext.hxx"
30 : #include "texttabstoplistcontext.hxx"
31 :
32 : using namespace ::oox::core;
33 : using ::com::sun::star::awt::FontDescriptor;
34 : using namespace ::com::sun::star::uno;
35 : using namespace ::com::sun::star::xml::sax;
36 : using namespace ::com::sun::star::style;
37 : using namespace ::com::sun::star::text;
38 :
39 : namespace oox { namespace drawingml {
40 :
41 : // CT_TextParagraphProperties
42 469 : TextParagraphPropertiesContext::TextParagraphPropertiesContext( ContextHandler2Helper& rParent,
43 : const AttributeList& rAttribs,
44 : TextParagraphProperties& rTextParagraphProperties )
45 : : ContextHandler2( rParent )
46 : , mrTextParagraphProperties( rTextParagraphProperties )
47 469 : , mrSpaceBefore( rTextParagraphProperties.getParaTopMargin() )
48 469 : , mrSpaceAfter( rTextParagraphProperties.getParaBottomMargin() )
49 1407 : , mrBulletList( rTextParagraphProperties.getBulletList() )
50 : {
51 469 : OUString sValue;
52 :
53 469 : PropertyMap& rPropertyMap( mrTextParagraphProperties.getTextParagraphPropertyMap() );
54 :
55 : // ST_TextAlignType
56 469 : rPropertyMap[ PROP_ParaAdjust ] <<= GetParaAdjust( rAttribs.getToken( XML_algn, XML_l ) );
57 : // TODO see to do the same with RubyAdjust
58 :
59 : // ST_Coordinate32
60 : // sValue = rAttribs.getString( XML_defTabSz ).get(); SJ: we need to be able to set the default tab size for each text object,
61 : // this is possible at the moment only for the whole document.
62 : // sal_Int32 nDefTabSize = ( sValue.getLength() == 0 ? 0 : GetCoordinate( sValue ) );
63 : // TODO
64 :
65 : // bool bEaLineBrk = rAttribs.getBool( XML_eaLnBrk, true );
66 469 : if ( rAttribs.hasAttribute( XML_latinLnBrk ) )
67 : {
68 182 : bool bLatinLineBrk = rAttribs.getBool( XML_latinLnBrk, true );
69 182 : rPropertyMap[ PROP_ParaIsHyphenation ] <<= bLatinLineBrk;
70 : }
71 : // TODO see what to do with Asian hyphenation
72 :
73 : // ST_TextFontAlignType
74 : // TODO
75 : // sal_Int32 nFontAlign = rAttribs.getToken( XML_fontAlgn, XML_base );
76 :
77 469 : if ( rAttribs.hasAttribute( XML_hangingPunct ) )
78 : {
79 230 : bool bHangingPunct = rAttribs.getBool( XML_hangingPunct, false );
80 230 : rPropertyMap[ PROP_ParaIsHangingPunctuation ] <<= bHangingPunct;
81 : }
82 :
83 : // ST_Coordinate
84 469 : if ( rAttribs.hasAttribute( XML_indent ) )
85 : {
86 122 : sValue = rAttribs.getString( XML_indent ).get();
87 122 : mrTextParagraphProperties.getFirstLineIndentation() = boost::optional< sal_Int32 >( sValue.isEmpty() ? 0 : GetCoordinate( sValue ) );
88 : }
89 :
90 : // ST_TextIndentLevelType
91 : // -1 is an invalid value and denote the lack of level
92 469 : sal_Int32 nLevel = rAttribs.getInteger( XML_lvl, 0 );
93 469 : if( nLevel > 8 || nLevel < 0 )
94 : {
95 0 : nLevel = 0;
96 : }
97 :
98 469 : mrTextParagraphProperties.setLevel( static_cast< sal_Int16 >( nLevel ) );
99 :
100 469 : char name[] = "Outline X";
101 469 : name[8] = static_cast<char>( '1' + nLevel );
102 938 : const OUString sStyleNameValue( OUString::createFromAscii( name ) );
103 469 : mrBulletList.setStyleName( sStyleNameValue );
104 :
105 : // ST_TextMargin
106 : // ParaLeftMargin
107 469 : if ( rAttribs.hasAttribute( XML_marL ) )
108 : {
109 247 : sValue = rAttribs.getString( XML_marL ).get();
110 247 : mrTextParagraphProperties.getParaLeftMargin() = boost::optional< sal_Int32 >( sValue.isEmpty() ? 0 : GetCoordinate( sValue ) );
111 : }
112 :
113 : // ParaRightMargin
114 469 : if ( rAttribs.hasAttribute( XML_marR ) )
115 : {
116 41 : sValue = rAttribs.getString( XML_marR ).get();
117 41 : sal_Int32 nMarR = sValue.isEmpty() ? 0 : GetCoordinate( sValue ) ;
118 41 : rPropertyMap[ PROP_ParaRightMargin ] <<= nMarR;
119 : }
120 :
121 469 : if ( rAttribs.hasAttribute( XML_rtl ) )
122 : {
123 252 : bool bRtl = rAttribs.getBool( XML_rtl, false );
124 252 : rPropertyMap[ PROP_WritingMode ] <<= ( bRtl ? WritingMode2::RL_TB : WritingMode2::LR_TB );
125 469 : }
126 469 : }
127 :
128 :
129 1407 : TextParagraphPropertiesContext::~TextParagraphPropertiesContext()
130 : {
131 469 : PropertyMap& rPropertyMap( mrTextParagraphProperties.getTextParagraphPropertyMap() );
132 469 : if ( maLineSpacing.bHasValue )
133 53 : rPropertyMap[ PROP_ParaLineSpacing ] <<= maLineSpacing.toLineSpacing();
134 : else
135 416 : rPropertyMap[ PROP_ParaLineSpacing ] <<= ::com::sun::star::style::LineSpacing( ::com::sun::star::style::LineSpacingMode::PROP, 100 );
136 :
137 :
138 469 : ::std::list< TabStop >::size_type nTabCount = maTabList.size();
139 469 : if( nTabCount != 0 )
140 : {
141 0 : Sequence< TabStop > aSeq( nTabCount );
142 0 : TabStop * aArray = aSeq.getArray();
143 : OSL_ENSURE( aArray != NULL, "sequence array is NULL" );
144 0 : ::std::copy( maTabList.begin(), maTabList.end(), aArray );
145 0 : rPropertyMap[ PROP_ParaTabStops ] <<= aSeq;
146 : }
147 :
148 469 : if ( mxBlipProps.get() && mxBlipProps->mxGraphic.is() )
149 0 : mrBulletList.setGraphic( mxBlipProps->mxGraphic );
150 :
151 469 : if( mrBulletList.is() )
152 138 : rPropertyMap[ PROP_IsNumbering ] <<= sal_True;
153 469 : sal_Int16 nLevel = mrTextParagraphProperties.getLevel();
154 469 : rPropertyMap[ PROP_NumberingLevel ] <<= nLevel;
155 469 : rPropertyMap[ PROP_NumberingIsNumber ] <<= sal_True;
156 938 : }
157 :
158 : // --------------------------------------------------------------------
159 :
160 994 : ContextHandlerRef TextParagraphPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
161 : {
162 994 : Reference< XFastContextHandler > xRet;
163 994 : switch( aElementToken )
164 : {
165 : case A_TOKEN( lnSpc ): // CT_TextSpacing
166 53 : return new TextSpacingContext( *this, maLineSpacing );
167 : case A_TOKEN( spcBef ): // CT_TextSpacing
168 162 : return new TextSpacingContext( *this, mrSpaceBefore );
169 : case A_TOKEN( spcAft ): // CT_TextSpacing
170 118 : return new TextSpacingContext( *this, mrSpaceAfter );
171 : // EG_TextBulletColor
172 : case A_TOKEN( buClrTx ): // CT_TextBulletColorFollowText ???
173 4 : mrBulletList.mbBulletColorFollowText <<= sal_True;
174 4 : break;
175 : case A_TOKEN( buClr ): // CT_Color
176 37 : return new ColorContext( *this, *mrBulletList.maBulletColorPtr );
177 : // EG_TextBulletSize
178 : case A_TOKEN( buSzTx ): // CT_TextBulletSizeFollowText
179 41 : mrBulletList.setBulletSize(100);
180 41 : break;
181 : case A_TOKEN( buSzPct ): // CT_TextBulletSizePercent
182 9 : mrBulletList.setBulletSize( static_cast<sal_Int16>( GetPercent( rAttribs.getString( XML_val ).get() ) / 1000 ) );
183 9 : break;
184 : case A_TOKEN( buSzPts ): // CT_TextBulletSizePoint
185 0 : mrBulletList.setBulletSize(0);
186 0 : mrBulletList.setFontSize( static_cast<sal_Int16>(GetTextSize( rAttribs.getString( XML_val ).get() ) ) );
187 0 : break;
188 :
189 : // EG_TextBulletTypeface
190 : case A_TOKEN( buFontTx ): // CT_TextBulletTypefaceFollowText
191 16 : mrBulletList.mbBulletFontFollowText <<= sal_True;
192 16 : break;
193 : case A_TOKEN( buFont ): // CT_TextFont
194 86 : mrBulletList.maBulletFont.setAttributes( rAttribs );
195 86 : break;
196 :
197 : // EG_TextBullet
198 : case A_TOKEN( buNone ): // CT_TextNoBullet
199 64 : mrBulletList.setNone();
200 64 : break;
201 : case A_TOKEN( buAutoNum ): // CT_TextAutonumberBullet
202 : {
203 : try {
204 0 : sal_Int32 nType = rAttribs.getToken( XML_type, 0 );
205 0 : sal_Int32 nStartAt = rAttribs.getInteger( XML_startAt, 1 );
206 0 : if( nStartAt > 32767 )
207 : {
208 0 : nStartAt = 32767;
209 : }
210 0 : else if( nStartAt < 1 )
211 : {
212 0 : nStartAt = 1;
213 : }
214 0 : mrBulletList.setStartAt( nStartAt );
215 0 : mrBulletList.setType( nType );
216 : }
217 0 : catch(SAXException& /* e */ )
218 : {
219 : OSL_TRACE("OOX: SAXException in XML_buAutoNum");
220 : }
221 0 : break;
222 : }
223 : case A_TOKEN( buChar ): // CT_TextCharBullet
224 : try {
225 74 : mrBulletList.setBulletChar( rAttribs.getString( XML_char ).get() );
226 : }
227 0 : catch(SAXException& /* e */)
228 : {
229 : OSL_TRACE("OOX: SAXException in XML_buChar");
230 : }
231 74 : break;
232 : case A_TOKEN( buBlip ): // CT_TextBlipBullet
233 : {
234 0 : mxBlipProps.reset( new BlipFillProperties );
235 0 : return new BlipFillContext( *this, rAttribs, *mxBlipProps );
236 : }
237 : case A_TOKEN( tabLst ): // CT_TextTabStopList
238 41 : return new TextTabStopListContext( *this, maTabList );
239 : case A_TOKEN( defRPr ): // CT_TextCharacterProperties
240 289 : return new TextCharacterPropertiesContext( *this, rAttribs, mrTextParagraphProperties.getTextCharacterProperties() );
241 : }
242 294 : return this;
243 : }
244 :
245 : } }
246 :
247 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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