oox/source/drawingml/drawingmltypes.cxx

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  30
  31 #include "oox/drawingml/drawingmltypes.hxx"
  32 #include <com/sun/star/awt/FontUnderline.hpp>
  33 #include <com/sun/star/awt/FontStrikeout.hpp>
  34 #include <com/sun/star/style/CaseMap.hpp>
  35 #include <com/sun/star/style/ParagraphAdjust.hpp>
  36 #include <sax/tools/converter.hxx>
  37 #include "tokens.hxx"
  38
  39 using ::rtl::OUString;
  40 using ::com::sun::star::uno::Reference;
  41 using ::com::sun::star::xml::sax::XFastAttributeList;
  42 using namespace ::com::sun::star::awt;
  43 using namespace ::com::sun::star::style;
  44 using namespace ::com::sun::star::geometry;
  45
  46 namespace oox {
  47 namespace drawingml {
  48
  49 // ============================================================================
  50
  51 /** converts an emu string into 1/100th mmm but constrain as per ST_TextMargin
  52  * see 5.1.12.73
  53  */
  54 sal_Int32 GetTextMargin( const OUString& sValue )
  55 {
  56     sal_Int32 nRet = 0;
  57     if( !::sax::Converter::convertNumber( nRet, sValue ) )
  58         nRet = 0;
  59     else if( nRet < 0 )
  60         nRet = 0;
  61     else if( nRet > 51206400 )
  62         nRet = 51206400;
  63
  64     nRet /= 360;
  65     return nRet;
  66 }
  67
  68 /** converts EMUs into 1/100th mmm */
  69 sal_Int32 GetCoordinate( sal_Int32 nValue )
  70 {
  71     return (nValue + 180) / 360;
  72 }
  73
  74 /** converts an emu string into 1/100th mmm */
  75 sal_Int32 GetCoordinate( const OUString& sValue )
  76 {
  77     sal_Int32 nRet = 0;
  78     if( !::sax::Converter::convertNumber( nRet, sValue ) )
  79         nRet = 0;
  80     return GetCoordinate( nRet );
  81 }
  82
  83 /** converts a ST_Percentage % string into 1/1000th of % */
  84 sal_Int32 GetPercent( const OUString& sValue )
  85 {
  86     sal_Int32 nRet = 0;
  87     if( !::sax::Converter::convertNumber( nRet, sValue ) )
  88         nRet = 0;
  89
  90     return nRet;
  91 }
  92
  93 double GetPositiveFixedPercentage( const OUString& sValue )
  94 {
  95     double fPercent = sValue.toFloat() / 100000.;
  96     return fPercent;
  97 }
  98
  99 // --------------------------------------------------------------------
 100
 101 /** converts the attributes from an CT_Point2D into an awt Point with 1/100thmm */
 102 Point GetPoint2D( const Reference< XFastAttributeList >& xAttribs )
 103 {
 104     return Point( GetCoordinate( xAttribs->getOptionalValue( XML_x ) ), GetCoordinate( xAttribs->getOptionalValue( XML_y ) ) );
 105 }
 106
 107 /** converts the attributes from an CT_TLPoint into an awt Point with 1/1000% */
 108 Point GetPointPercent( const Reference< XFastAttributeList >& xAttribs )
 109 {
 110     return Point( GetPercent( xAttribs->getOptionalValue( XML_x ) ), GetCoordinate( xAttribs->getOptionalValue( XML_y ) ) );
 111 }
 112
 113 // --------------------------------------------------------------------
 114
 115 /** converts the ST_TextFontSize to point */
 116 float GetTextSize( const OUString& sValue )
 117 {
 118     float fRet = 0;
 119     sal_Int32 nRet;
 120     if( ::sax::Converter::convertNumber( nRet, sValue ) )
 121         fRet = static_cast< float >( static_cast< double >( nRet ) / 100.0 );
 122     return fRet;
 123 }
 124
 125
 126 /** converts the ST_TextSpacingPoint to 1/100mm */
 127 sal_Int32 GetTextSpacingPoint( const OUString& sValue )
 128 {
 129     sal_Int32 nRet;
 130     if( ::sax::Converter::convertNumber( nRet, sValue ) )
 131         nRet = ( nRet * 254 + 360 ) / 720;
 132     return nRet;
 133 }
 134
 135
 136 float GetFontHeight( sal_Int32 nHeight )
 137 {
 138     // convert 1/100 points to points
 139     return static_cast< float >( nHeight / 100.0 );
 140 }
 141
 142 sal_Int16 GetFontUnderline( sal_Int32 nToken )
 143 {
 144     switch( nToken )
 145     {
 146         case XML_none:              return FontUnderline::NONE;
 147         case XML_dash:              return FontUnderline::DASH;
 148         case XML_dashHeavy:         return FontUnderline::BOLDDASH;
 149         case XML_dashLong:          return FontUnderline::LONGDASH;
 150         case XML_dashLongHeavy:     return FontUnderline::BOLDLONGDASH;
 151         case XML_dbl:               return FontUnderline::DOUBLE;
 152         case XML_dotDash:           return FontUnderline::DASHDOT;
 153         case XML_dotDashHeavy:      return FontUnderline::BOLDDASHDOT;
 154         case XML_dotDotDash:        return FontUnderline::DASHDOTDOT;
 155         case XML_dotDotDashHeavy:   return FontUnderline::BOLDDASHDOTDOT;
 156         case XML_dotted:            return FontUnderline::DOTTED;
 157         case XML_dottedHeavy:       return FontUnderline::BOLDDOTTED;
 158         case XML_heavy:             return FontUnderline::BOLD;
 159         case XML_sng:               return FontUnderline::SINGLE;
 160         case XML_wavy:              return FontUnderline::WAVE;
 161         case XML_wavyDbl:           return FontUnderline::DOUBLEWAVE;
 162         case XML_wavyHeavy:         return FontUnderline::BOLDWAVE;
 163 //        case XML_words:             // TODO
 164     }
 165     return FontUnderline::DONTKNOW;
 166 }
 167
 168 sal_Int16 GetFontStrikeout( sal_Int32 nToken )
 169 {
 170     switch( nToken )
 171     {
 172         case XML_dblStrike: return FontStrikeout::DOUBLE;
 173         case XML_noStrike:  return FontStrikeout::NONE;
 174         case XML_sngStrike: return FontStrikeout::SINGLE;
 175     }
 176     return FontStrikeout::DONTKNOW;
 177 }
 178
 179 sal_Int16 GetCaseMap( sal_Int32 nToken )
 180 {
 181     switch( nToken )
 182     {
 183         case XML_all:   return CaseMap::UPPERCASE;
 184         case XML_small: return CaseMap::SMALLCAPS;
 185     }
 186     return CaseMap::NONE;
 187 }
 188
 189 /** converts a paragraph align to a ParaAdjust */
 190 sal_Int16 GetParaAdjust( sal_Int32 nAlign )
 191 {
 192     sal_Int16 nEnum;
 193     switch( nAlign )
 194     {
 195     case XML_ctr:
 196         nEnum = ParagraphAdjust_CENTER;
 197         break;
 198     case XML_just:
 199     case XML_justLow:
 200         nEnum = ParagraphAdjust_BLOCK;
 201         break;
 202     case XML_r:
 203         nEnum = ParagraphAdjust_RIGHT;
 204         break;
 205     case XML_thaiDist:
 206     case XML_dist:
 207         nEnum = ParagraphAdjust_STRETCH;
 208         break;
 209     case XML_l:
 210     default:
 211         nEnum = ParagraphAdjust_LEFT;
 212         break;
 213     }
 214     return nEnum;
 215 }
 216
 217
 218 TabAlign GetTabAlign( sal_Int32 aToken )
 219 {
 220     TabAlign nEnum;
 221     switch( aToken )
 222     {
 223     case XML_ctr:
 224         nEnum = TabAlign_CENTER;
 225         break;
 226     case XML_dec:
 227         nEnum = TabAlign_DECIMAL;
 228         break;
 229     case XML_l:
 230         nEnum = TabAlign_LEFT;
 231         break;
 232     case XML_r:
 233         nEnum = TabAlign_RIGHT;
 234         break;
 235     default:
 236         nEnum = TabAlign_DEFAULT;
 237         break;
 238     }
 239     return nEnum;
 240 }
 241
 242 // --------------------------------------------------------------------
 243
 244 /** converts the attributes from a CT_RelativeRect to an IntegerRectangle2D */
 245 IntegerRectangle2D GetRelativeRect( const Reference< XFastAttributeList >& xAttribs )
 246 {
 247     IntegerRectangle2D r;
 248
 249     r.X1 = xAttribs->getOptionalValue( XML_l ).toInt32();
 250     r.Y1 = xAttribs->getOptionalValue( XML_t ).toInt32();
 251     r.X2 = xAttribs->getOptionalValue( XML_r ).toInt32();
 252     r.Y2 = xAttribs->getOptionalValue( XML_b ).toInt32();
 253
 254     return r;
 255 }
 256
 257 // ============================================================================
 258
 259 /** converts the attributes from an CT_Size2D into an awt Size with 1/100thmm */
 260 Size GetSize2D( const Reference< XFastAttributeList >& xAttribs )
 261 {
 262     return Size( GetCoordinate( xAttribs->getOptionalValue( XML_cx ) ), GetCoordinate( xAttribs->getOptionalValue( XML_cy ) ) );
 263 }
 264
 265 IndexRange GetIndexRange( const Reference< XFastAttributeList >& xAttributes )
 266 {
 267     IndexRange range;
 268     range.start = xAttributes->getOptionalValue( XML_st ).toInt32();
 269     range.end = xAttributes->getOptionalValue( XML_end ).toInt32();
 270     return range;
 271 }
 272
 273 // ============================================================================
 274
 275 } // namespace drawingml
 276 } // namespace oox
 277