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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_xmloff.hxx" 30 #include <com/sun/star/drawing/DashStyle.hpp> 31 #include <com/sun/star/drawing/LineDash.hpp> 32 #include "xmloff/DashStyle.hxx" 33 #include <xmloff/attrlist.hxx> 34 #include <xmloff/nmspmap.hxx> 35 #include <xmloff/xmluconv.hxx> 36 #include "xmloff/xmlnmspe.hxx" 37 #include <xmloff/xmltoken.hxx> 38 #include <xmloff/xmlexp.hxx> 39 #include <xmloff/xmlimp.hxx> 40 #include <rtl/ustrbuf.hxx> 41 #include <rtl/ustring.hxx> 42 #include <tools/debug.hxx> 43 #include <xmloff/xmltkmap.hxx> 44 45 using namespace ::com::sun::star; 46 using ::rtl::OUString; 47 using ::rtl::OUStringBuffer; 48 49 using namespace ::xmloff::token; 50 51 enum SvXMLTokenMapAttrs 52 { 53 XML_TOK_DASH_NAME, 54 XML_TOK_DASH_DISPLAY_NAME, 55 XML_TOK_DASH_STYLE, 56 XML_TOK_DASH_DOTS1, 57 XML_TOK_DASH_DOTS1LEN, 58 XML_TOK_DASH_DOTS2, 59 XML_TOK_DASH_DOTS2LEN, 60 XML_TOK_DASH_DISTANCE, 61 XML_TOK_DASH_END=XML_TOK_UNKNOWN 62 }; 63 64 static __FAR_DATA SvXMLTokenMapEntry aDashStyleAttrTokenMap[] = 65 { 66 { XML_NAMESPACE_DRAW, XML_NAME, XML_TOK_DASH_NAME }, 67 { XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, XML_TOK_DASH_DISPLAY_NAME }, 68 { XML_NAMESPACE_DRAW, XML_STYLE, XML_TOK_DASH_STYLE }, 69 { XML_NAMESPACE_DRAW, XML_DOTS1, XML_TOK_DASH_DOTS1 }, 70 { XML_NAMESPACE_DRAW, XML_DOTS1_LENGTH, XML_TOK_DASH_DOTS1LEN }, 71 { XML_NAMESPACE_DRAW, XML_DOTS2, XML_TOK_DASH_DOTS2 }, 72 { XML_NAMESPACE_DRAW, XML_DOTS2_LENGTH, XML_TOK_DASH_DOTS2LEN }, 73 { XML_NAMESPACE_DRAW, XML_DISTANCE, XML_TOK_DASH_DISTANCE }, 74 XML_TOKEN_MAP_END 75 }; 76 77 SvXMLEnumMapEntry __READONLY_DATA pXML_DashStyle_Enum[] = 78 { 79 { XML_RECT, drawing::DashStyle_RECT }, 80 { XML_ROUND, drawing::DashStyle_ROUND }, 81 { XML_RECT, drawing::DashStyle_RECTRELATIVE }, 82 { XML_ROUND, drawing::DashStyle_ROUNDRELATIVE }, 83 { XML_TOKEN_INVALID, 0 } 84 }; 85 86 //------------------------------------------------------------- 87 // Import 88 //------------------------------------------------------------- 89 90 XMLDashStyleImport::XMLDashStyleImport( SvXMLImport& rImp ) 91 : rImport(rImp) 92 { 93 } 94 95 XMLDashStyleImport::~XMLDashStyleImport() 96 { 97 } 98 99 sal_Bool XMLDashStyleImport::importXML( 100 const uno::Reference< xml::sax::XAttributeList >& xAttrList, 101 uno::Any& rValue, 102 OUString& rStrName ) 103 { 104 drawing::LineDash aLineDash; 105 aLineDash.Style = drawing::DashStyle_RECT; 106 aLineDash.Dots = 0; 107 aLineDash.DotLen = 0; 108 aLineDash.Dashes = 0; 109 aLineDash.DashLen = 0; 110 aLineDash.Distance = 20; 111 OUString aDisplayName; 112 113 sal_Bool bIsRel = sal_False; 114 115 SvXMLNamespaceMap& rNamespaceMap = rImport.GetNamespaceMap(); 116 SvXMLUnitConverter& rUnitConverter = rImport.GetMM100UnitConverter(); 117 118 SvXMLTokenMap aTokenMap( aDashStyleAttrTokenMap ); 119 120 sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 121 for( sal_Int16 i=0; i < nAttrCount; i++ ) 122 { 123 const OUString& rFullAttrName = xAttrList->getNameByIndex( i ); 124 OUString aStrAttrName; 125 sal_uInt16 nPrefix = rNamespaceMap.GetKeyByAttrName( rFullAttrName, &aStrAttrName ); 126 const OUString& rStrValue = xAttrList->getValueByIndex( i ); 127 128 switch( aTokenMap.Get( nPrefix, aStrAttrName ) ) 129 { 130 case XML_TOK_DASH_NAME: 131 { 132 rStrName = rStrValue; 133 } 134 break; 135 case XML_TOK_DASH_DISPLAY_NAME: 136 { 137 aDisplayName = rStrValue; 138 } 139 break; 140 case XML_TOK_DASH_STYLE: 141 { 142 sal_uInt16 eValue; 143 if( rUnitConverter.convertEnum( eValue, rStrValue, pXML_DashStyle_Enum ) ) 144 { 145 aLineDash.Style = (drawing::DashStyle) eValue; 146 } 147 } 148 break; 149 case XML_TOK_DASH_DOTS1: 150 aLineDash.Dots = (sal_Int16)rStrValue.toInt32(); 151 break; 152 153 case XML_TOK_DASH_DOTS1LEN: 154 { 155 if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage 156 { 157 bIsRel = sal_True; 158 rUnitConverter.convertPercent( aLineDash.DotLen, rStrValue ); 159 } 160 else 161 { 162 rUnitConverter.convertMeasure( aLineDash.DotLen, rStrValue ); 163 } 164 } 165 break; 166 167 case XML_TOK_DASH_DOTS2: 168 aLineDash.Dashes = (sal_Int16)rStrValue.toInt32(); 169 break; 170 171 case XML_TOK_DASH_DOTS2LEN: 172 { 173 if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage 174 { 175 bIsRel = sal_True; 176 rUnitConverter.convertPercent( aLineDash.DashLen, rStrValue ); 177 } 178 else 179 { 180 rUnitConverter.convertMeasure( aLineDash.DashLen, rStrValue ); 181 } 182 } 183 break; 184 185 case XML_TOK_DASH_DISTANCE: 186 { 187 if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage 188 { 189 bIsRel = sal_True; 190 rUnitConverter.convertPercent( aLineDash.Distance, rStrValue ); 191 } 192 else 193 { 194 rUnitConverter.convertMeasure( aLineDash.Distance, rStrValue ); 195 } 196 } 197 break; 198 default: 199 DBG_WARNING( "Unknown token at import gradient style" ); 200 } 201 } 202 203 if( bIsRel ) 204 aLineDash.Style = aLineDash.Style == drawing::DashStyle_RECT ? drawing::DashStyle_RECTRELATIVE : drawing::DashStyle_ROUNDRELATIVE; 205 206 rValue <<= aLineDash; 207 208 if( aDisplayName.getLength() ) 209 { 210 rImport.AddStyleDisplayName( XML_STYLE_FAMILY_SD_STROKE_DASH_ID, 211 rStrName, aDisplayName ); 212 rStrName = aDisplayName; 213 } 214 215 return sal_True; 216 } 217 218 219 //------------------------------------------------------------- 220 // Export 221 //------------------------------------------------------------- 222 223 #ifndef SVX_LIGHT 224 225 XMLDashStyleExport::XMLDashStyleExport( SvXMLExport& rExp ) 226 : rExport(rExp) 227 { 228 } 229 230 XMLDashStyleExport::~XMLDashStyleExport() 231 { 232 } 233 234 sal_Bool XMLDashStyleExport::exportXML( 235 const OUString& rStrName, 236 const uno::Any& rValue ) 237 { 238 sal_Bool bRet = sal_False; 239 240 SvXMLUnitConverter rUnitConverter = rExport.GetMM100UnitConverter(); 241 242 drawing::LineDash aLineDash; 243 244 if( rStrName.getLength() ) 245 { 246 if( rValue >>= aLineDash ) 247 { 248 sal_Bool bIsRel = aLineDash.Style == drawing::DashStyle_RECTRELATIVE || aLineDash.Style == drawing::DashStyle_ROUNDRELATIVE; 249 250 OUString aStrValue; 251 OUStringBuffer aOut; 252 253 // Name 254 sal_Bool bEncoded = sal_False; 255 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_NAME, 256 rExport.EncodeStyleName( rStrName, 257 &bEncoded ) ); 258 if( bEncoded ) 259 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, 260 rStrName ); 261 262 // Style 263 rUnitConverter.convertEnum( aOut, aLineDash.Style, pXML_DashStyle_Enum ); 264 aStrValue = aOut.makeStringAndClear(); 265 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_STYLE, aStrValue ); 266 267 268 // dots 269 if( aLineDash.Dots ) 270 { 271 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS1, OUString::valueOf( (sal_Int32)aLineDash.Dots ) ); 272 273 if( aLineDash.DotLen ) 274 { 275 // dashes length 276 if( bIsRel ) 277 { 278 rUnitConverter.convertPercent( aOut, aLineDash.DotLen ); 279 } 280 else 281 { 282 rUnitConverter.convertMeasure( aOut, aLineDash.DotLen ); 283 } 284 aStrValue = aOut.makeStringAndClear(); 285 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS1_LENGTH, aStrValue ); 286 } 287 } 288 289 // dashes 290 if( aLineDash.Dashes ) 291 { 292 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS2, OUString::valueOf( (sal_Int32)aLineDash.Dashes ) ); 293 294 if( aLineDash.DashLen ) 295 { 296 // dashes length 297 if( bIsRel ) 298 { 299 rUnitConverter.convertPercent( aOut, aLineDash.DashLen ); 300 } 301 else 302 { 303 rUnitConverter.convertMeasure( aOut, aLineDash.DashLen ); 304 } 305 aStrValue = aOut.makeStringAndClear(); 306 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS2_LENGTH, aStrValue ); 307 } 308 } 309 310 // distance 311 if( bIsRel ) 312 { 313 rUnitConverter.convertPercent( aOut, aLineDash.Distance ); 314 } 315 else 316 { 317 rUnitConverter.convertMeasure( aOut, aLineDash.Distance ); 318 } 319 aStrValue = aOut.makeStringAndClear(); 320 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISTANCE, aStrValue ); 321 322 323 // do Write 324 SvXMLElementExport rElem( rExport, 325 XML_NAMESPACE_DRAW, XML_STROKE_DASH, 326 sal_True, sal_False ); 327 } 328 } 329 return bRet; 330 } 331 332 #endif // #ifndef SVX_LIGHT 333