1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #include "oox/drawingml/textparagraphpropertiescontext.hxx" 25 26 #include <com/sun/star/text/WritingMode.hpp> 27 #include <com/sun/star/awt/FontDescriptor.hpp> 28 29 #include "oox/drawingml/colorchoicecontext.hxx" 30 #include "oox/drawingml/textcharacterpropertiescontext.hxx" 31 #include "oox/drawingml/fillproperties.hxx" 32 #include "oox/helper/attributelist.hxx" 33 #include "textspacingcontext.hxx" 34 #include "texttabstoplistcontext.hxx" 35 36 using ::rtl::OUString; 37 using namespace ::oox::core; 38 using ::com::sun::star::awt::FontDescriptor; 39 using namespace ::com::sun::star::uno; 40 using namespace ::com::sun::star::xml::sax; 41 using namespace ::com::sun::star::style; 42 using namespace ::com::sun::star::text; 43 44 namespace oox { namespace drawingml { 45 46 // CT_TextParagraphProperties 47 TextParagraphPropertiesContext::TextParagraphPropertiesContext( ContextHandler& rParent, 48 const Reference< XFastAttributeList >& xAttribs, 49 TextParagraphProperties& rTextParagraphProperties ) 50 : ContextHandler( rParent ) 51 , mrTextParagraphProperties( rTextParagraphProperties ) 52 , mrSpaceBefore( rTextParagraphProperties.getParaTopMargin() ) 53 , mrSpaceAfter( rTextParagraphProperties.getParaBottomMargin() ) 54 , mrBulletList( rTextParagraphProperties.getBulletList() ) 55 { 56 OUString sValue; 57 AttributeList attribs( xAttribs ); 58 59 PropertyMap& rPropertyMap( mrTextParagraphProperties.getTextParagraphPropertyMap() ); 60 61 // ST_TextAlignType 62 if ( xAttribs->hasAttribute( XML_algn ) ) 63 { 64 sal_Int32 nAlign = xAttribs->getOptionalValueToken( XML_algn, XML_l ); 65 rPropertyMap[ PROP_ParaAdjust ] <<= GetParaAdjust( nAlign ); 66 } 67 // OSL_TRACE( "OOX: para adjust %d", GetParaAdjust( nAlign )); 68 // TODO see to do the same with RubyAdjust 69 70 // ST_Coordinate32 71 // sValue = xAttribs->getOptionalValue( XML_defTabSz ); SJ: we need to be able to set the default tab size for each text object, 72 // this is possible at the moment only for the whole document. 73 // sal_Int32 nDefTabSize = ( sValue.getLength() == 0 ? 0 : GetCoordinate( sValue ) ); 74 // TODO 75 76 // bool bEaLineBrk = attribs.getBool( XML_eaLnBrk, true ); 77 if ( xAttribs->hasAttribute( XML_latinLnBrk ) ) 78 { 79 bool bLatinLineBrk = attribs.getBool( XML_latinLnBrk, true ); 80 rPropertyMap[ PROP_ParaIsHyphenation ] <<= bLatinLineBrk; 81 } 82 // TODO see what to do with Asian hyphenation 83 84 // ST_TextFontAlignType 85 // TODO 86 // sal_Int32 nFontAlign = xAttribs->getOptionalValueToken( XML_fontAlgn, XML_base ); 87 88 if ( xAttribs->hasAttribute( XML_hangingPunct ) ) 89 { 90 bool bHangingPunct = attribs.getBool( XML_hangingPunct, false ); 91 rPropertyMap[ PROP_ParaIsHangingPunctuation ] <<= bHangingPunct; 92 } 93 94 // ST_Coordinate 95 if ( xAttribs->hasAttribute( XML_indent ) ) 96 { 97 sValue = xAttribs->getOptionalValue( XML_indent ); 98 mrTextParagraphProperties.getFirstLineIndentation() = boost::optional< sal_Int32 >( sValue.getLength() == 0 ? 0 : GetCoordinate( sValue ) ); 99 } 100 101 // ST_TextIndentLevelType 102 // -1 is an invalid value and denote the lack of level 103 sal_Int32 nLevel = attribs.getInteger( XML_lvl, 0 ); 104 if( nLevel > 8 || nLevel < 0 ) 105 { 106 nLevel = 0; 107 } 108 109 mrTextParagraphProperties.setLevel( static_cast< sal_Int16 >( nLevel ) ); 110 111 char name[] = "Outline X"; 112 name[8] = static_cast<char>( '1' + nLevel ); 113 const OUString sStyleNameValue( rtl::OUString::createFromAscii( name ) ); 114 mrBulletList.setStyleName( sStyleNameValue ); 115 116 // ST_TextMargin 117 // ParaLeftMargin 118 if ( xAttribs->hasAttribute( XML_marL ) ) 119 { 120 sValue = xAttribs->getOptionalValue( XML_marL ); 121 mrTextParagraphProperties.getParaLeftMargin() = boost::optional< sal_Int32 >( sValue.getLength() == 0 ? 0 : GetCoordinate( sValue ) ); 122 } 123 124 // ParaRightMargin 125 if ( xAttribs->hasAttribute( XML_marR ) ) 126 { 127 sValue = xAttribs->getOptionalValue( XML_marR ); 128 sal_Int32 nMarR = ( sValue.getLength() == 0 ? 0 : GetCoordinate( sValue ) ); 129 rPropertyMap[ PROP_ParaRightMargin ] <<= nMarR; 130 } 131 132 if ( xAttribs->hasAttribute( XML_rtl ) ) 133 { 134 bool bRtl = attribs.getBool( XML_rtl, false ); 135 rPropertyMap[ PROP_TextWritingMode ] <<= ( bRtl ? WritingMode_RL_TB : WritingMode_LR_TB ); 136 } 137 } 138 139 140 141 TextParagraphPropertiesContext::~TextParagraphPropertiesContext() 142 { 143 PropertyMap& rPropertyMap( mrTextParagraphProperties.getTextParagraphPropertyMap() ); 144 if ( maLineSpacing.bHasValue ) 145 rPropertyMap[ PROP_ParaLineSpacing ] <<= maLineSpacing.toLineSpacing(); 146 147 ::std::list< TabStop >::size_type nTabCount = maTabList.size(); 148 if( nTabCount != 0 ) 149 { 150 Sequence< TabStop > aSeq( nTabCount ); 151 TabStop * aArray = aSeq.getArray(); 152 OSL_ENSURE( aArray != NULL, "sequence array is NULL" ); 153 ::std::copy( maTabList.begin(), maTabList.end(), aArray ); 154 rPropertyMap[ PROP_ParaTabStops ] <<= aSeq; 155 } 156 157 if ( mxBlipProps.get() && mxBlipProps->mxGraphic.is() ) 158 mrBulletList.setGraphic( mxBlipProps->mxGraphic ); 159 160 if( mrBulletList.is() ) 161 rPropertyMap[ PROP_IsNumbering ] <<= sal_True; 162 sal_Int16 nLevel = mrTextParagraphProperties.getLevel(); 163 rPropertyMap[ PROP_NumberingLevel ] <<= nLevel; 164 rPropertyMap[ PROP_NumberingIsNumber ] <<= sal_True; 165 } 166 167 // -------------------------------------------------------------------- 168 169 void TextParagraphPropertiesContext::endFastElement( sal_Int32 ) throw (SAXException, RuntimeException) 170 { 171 } 172 173 174 175 // -------------------------------------------------------------------- 176 177 Reference< XFastContextHandler > TextParagraphPropertiesContext::createFastChildContext( sal_Int32 aElementToken, const Reference< XFastAttributeList >& rXAttributes ) throw (SAXException, RuntimeException) 178 { 179 AttributeList aAttribs( rXAttributes ); 180 Reference< XFastContextHandler > xRet; 181 switch( aElementToken ) 182 { 183 case A_TOKEN( lnSpc ): // CT_TextSpacing 184 xRet.set( new TextSpacingContext( *this, maLineSpacing ) ); 185 break; 186 case A_TOKEN( spcBef ): // CT_TextSpacing 187 xRet.set( new TextSpacingContext( *this, mrSpaceBefore ) ); 188 break; 189 case A_TOKEN( spcAft ): // CT_TextSpacing 190 xRet.set( new TextSpacingContext( *this, mrSpaceAfter ) ); 191 break; 192 193 // EG_TextBulletColor 194 case A_TOKEN( buClrTx ): // CT_TextBulletColorFollowText ??? 195 mrBulletList.mbBulletColorFollowText <<= sal_True; 196 break; 197 case A_TOKEN( buClr ): // CT_Color 198 xRet.set( new ColorContext( *this, *mrBulletList.maBulletColorPtr ) ); 199 break; 200 201 // EG_TextBulletSize 202 case A_TOKEN( buSzTx ): // CT_TextBulletSizeFollowText 203 mrBulletList.setBulletSize(100); 204 break; 205 case A_TOKEN( buSzPct ): // CT_TextBulletSizePercent 206 mrBulletList.setBulletSize( static_cast<sal_Int16>( GetPercent( rXAttributes->getOptionalValue( XML_val ) ) / 1000 ) ); 207 break; 208 case A_TOKEN( buSzPts ): // CT_TextBulletSizePoint 209 mrBulletList.setBulletSize(0); 210 mrBulletList.setFontSize( static_cast<sal_Int16>(GetTextSize( rXAttributes->getOptionalValue( XML_val ) ) ) ); 211 break; 212 213 // EG_TextBulletTypeface 214 case A_TOKEN( buFontTx ): // CT_TextBulletTypefaceFollowText 215 mrBulletList.mbBulletFontFollowText <<= sal_True; 216 break; 217 case A_TOKEN( buFont ): // CT_TextFont 218 mrBulletList.maBulletFont.setAttributes( aAttribs ); 219 break; 220 221 // EG_TextBullet 222 case A_TOKEN( buNone ): // CT_TextNoBullet 223 mrBulletList.setNone(); 224 break; 225 case A_TOKEN( buAutoNum ): // CT_TextAutonumberBullet 226 { 227 AttributeList attribs( rXAttributes ); 228 try { 229 sal_Int32 nType = rXAttributes->getValueToken( XML_type ); 230 sal_Int32 nStartAt = attribs.getInteger( XML_startAt, 1 ); 231 if( nStartAt > 32767 ) 232 { 233 nStartAt = 32767; 234 } 235 else if( nStartAt < 1 ) 236 { 237 nStartAt = 1; 238 } 239 mrBulletList.setStartAt( nStartAt ); 240 mrBulletList.setType( nType ); 241 } 242 catch(SAXException& /* e */ ) 243 { 244 OSL_TRACE("OOX: SAXException in XML_buAutoNum"); 245 } 246 break; 247 } 248 case A_TOKEN( buChar ): // CT_TextCharBullet 249 try { 250 mrBulletList.setBulletChar( rXAttributes->getValue( XML_char ) ); 251 } 252 catch(SAXException& /* e */) 253 { 254 OSL_TRACE("OOX: SAXException in XML_buChar"); 255 } 256 break; 257 case A_TOKEN( buBlip ): // CT_TextBlipBullet 258 { 259 mxBlipProps.reset( new BlipFillProperties ); 260 xRet.set( new BlipFillContext( *this, rXAttributes, *mxBlipProps ) ); 261 } 262 break; 263 264 case A_TOKEN( tabLst ): // CT_TextTabStopList 265 xRet.set( new TextTabStopListContext( *this, maTabList ) ); 266 break; 267 case A_TOKEN( defRPr ): // CT_TextCharacterProperties 268 xRet.set( new TextCharacterPropertiesContext( *this, rXAttributes, mrTextParagraphProperties.getTextCharacterProperties() ) ); 269 break; 270 } 271 if ( !xRet.is() ) 272 xRet.set( this ); 273 return xRet; 274 } 275 276 // -------------------------------------------------------------------- 277 278 } } 279 280