xmloff/source/style/ImageStyle.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_xmloff.hxx"
  33 #include "ImageStyle.hxx"
  34 #include <com/sun/star/awt/XBitmap.hpp>
  35 #include <xmloff/attrlist.hxx>
  36 #include <xmloff/nmspmap.hxx>
  37 #include <xmloff/xmluconv.hxx>
  38 #include"xmlnmspe.hxx"
  39 #include <xmloff/xmltoken.hxx>
  40 #include <xmloff/xmlexp.hxx>
  41 #include <xmloff/xmlimp.hxx>
  42 #include <rtl/ustrbuf.hxx>
  43 #include <rtl/ustring.hxx>
  44 #include <tools/debug.hxx>
  45 #include <xmloff/xmltkmap.hxx>
  46
  47 using namespace ::com::sun::star;
  48 using ::rtl::OUString;
  49 using ::rtl::OUStringBuffer;
  50
  51 using namespace ::xmloff::token;
  52
  53 enum SvXMLTokenMapAttrs
  54 {
  55     XML_TOK_IMAGE_NAME,
  56     XML_TOK_IMAGE_DISPLAY_NAME,
  57     XML_TOK_IMAGE_URL,
  58     XML_TOK_IMAGE_TYPE,
  59     XML_TOK_IMAGE_SHOW,
  60     XML_TOK_IMAGE_ACTUATE,
  61     /* XML_TOK_IMAGE_SIZEW,
  62        XML_TOK_IMAGE_SIZEH,*/
  63     XML_TOK_TABSTOP_END=XML_TOK_UNKNOWN
  64 };
  65
  66
  67 XMLImageStyle::XMLImageStyle()
  68 {
  69 }
  70
  71 XMLImageStyle::~XMLImageStyle()
  72 {
  73 }
  74
  75 #ifndef SVX_LIGHT
  76
  77 sal_Bool XMLImageStyle::exportXML( const OUString& rStrName, const ::com::sun::star::uno::Any& rValue, SvXMLExport& rExport )
  78 {
  79     return ImpExportXML( rStrName, rValue, rExport );
  80 }
  81
  82 sal_Bool XMLImageStyle::ImpExportXML( const OUString& rStrName, const uno::Any& rValue, SvXMLExport& rExport )
  83 {
  84     sal_Bool bRet = sal_False;
  85
  86     OUString sImageURL;
  87
  88     if( rStrName.getLength() )
  89     {
  90         if( rValue >>= sImageURL )
  91         {
  92             OUString aStrValue;
  93             OUStringBuffer aOut;
  94
  95             // Name
  96             sal_Bool bEncoded = sal_False;
  97             rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_NAME,
  98                                   rExport.EncodeStyleName( rStrName,
  99                                                            &bEncoded ) );
 100             if( bEncoded )
 101                 rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISPLAY_NAME,
 102                                       rStrName );
 103
 104             // uri
 105             const OUString aStr( rExport.AddEmbeddedGraphicObject( sImageURL ) );
 106             if( aStr.getLength() )
 107             {
 108                 rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, aStr );
 109                 rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE );
 110                 rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_SHOW, XML_EMBED );
 111                 rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_ACTUATE, XML_ONLOAD );
 112             }
 113 /*
 114             // size
 115             awt::Size aSize = xBitmap->getSize();
 116
 117             rUnitConverter.convertNumber( aOut, aSize.Width );
 118             aStrValue = aOut.makeStringAndClear();
 119             AddAttribute( XML_NAMESPACE_SVG, XML_WIDTH, aStrValue );
 120
 121             rUnitConverter.convertNumber( aOut, aSize.Height );
 122             aStrValue = aOut.makeStringAndClear();
 123             AddAttribute( XML_NAMESPACE_SVG, XML_HEIGHT, aStrValue );
 124 */
 125             // Do Write
 126             SvXMLElementExport aElem( rExport, XML_NAMESPACE_DRAW, XML_FILL_IMAGE, sal_True, sal_True );
 127
 128             if( sImageURL.getLength() )
 129             {
 130                 // optional office:binary-data
 131                 rExport.AddEmbeddedGraphicObjectAsBase64( sImageURL );
 132             }
 133         }
 134     }
 135
 136     return bRet;
 137 }
 138
 139 #endif // #ifndef SVX_LIGHT
 140
 141 sal_Bool XMLImageStyle::importXML( const uno::Reference< xml::sax::XAttributeList >& xAttrList, uno::Any& rValue, OUString& rStrName, SvXMLImport& rImport )
 142 {
 143     return ImpImportXML( xAttrList, rValue, rStrName, rImport );
 144 }
 145
 146 sal_Bool XMLImageStyle::ImpImportXML( const uno::Reference< xml::sax::XAttributeList >& xAttrList,
 147                                       uno::Any& rValue, OUString& rStrName,
 148                                       SvXMLImport& rImport )
 149 {
 150     sal_Bool bRet     = sal_False;
 151     sal_Bool bHasHRef = sal_False;
 152     sal_Bool bHasName = sal_False;
 153     OUString aStrURL;
 154     OUString aDisplayName;
 155
 156     {
 157         static __FAR_DATA SvXMLTokenMapEntry aHatchAttrTokenMap[] =
 158 {
 159     { XML_NAMESPACE_DRAW, XML_NAME, XML_TOK_IMAGE_NAME },
 160     { XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, XML_TOK_IMAGE_DISPLAY_NAME },
 161     { XML_NAMESPACE_XLINK, XML_HREF, XML_TOK_IMAGE_URL },
 162     { XML_NAMESPACE_XLINK, XML_TYPE, XML_TOK_IMAGE_TYPE },
 163     { XML_NAMESPACE_XLINK, XML_SHOW, XML_TOK_IMAGE_SHOW },
 164     { XML_NAMESPACE_XLINK, XML_ACTUATE, XML_TOK_IMAGE_ACTUATE },
 165     /*{ XML_NAMESPACE_XLINK, XML_HREF, XML_TOK_IMAGE_URL },
 166     { XML_NAMESPACE_XLINK, XML_HREF, XML_TOK_IMAGE_URL },*/
 167     XML_TOKEN_MAP_END
 168 };
 169
 170     SvXMLTokenMap aTokenMap( aHatchAttrTokenMap );
 171
 172     sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
 173     for( sal_Int16 i=0; i < nAttrCount; i++ )
 174     {
 175         const OUString& rFullAttrName = xAttrList->getNameByIndex( i );
 176         OUString aStrAttrName;
 177         sal_uInt16 nPrefix = rImport.GetNamespaceMap().GetKeyByAttrName( rFullAttrName, &aStrAttrName );
 178         const OUString& rStrValue = xAttrList->getValueByIndex( i );
 179
 180         switch( aTokenMap.Get( nPrefix, aStrAttrName ) )
 181         {
 182             case XML_TOK_IMAGE_NAME:
 183                 {
 184                     rStrName = rStrValue;
 185                     bHasName = sal_True;
 186                 }
 187                 break;
 188             case XML_TOK_IMAGE_DISPLAY_NAME:
 189                 {
 190                     aDisplayName = rStrValue;
 191                 }
 192                 break;
 193             case XML_TOK_IMAGE_URL:
 194                 {
 195                     aStrURL = rImport.ResolveGraphicObjectURL( rStrValue, sal_False );
 196                     bHasHRef = sal_True;
 197                 }
 198                 break;
 199             case XML_TOK_IMAGE_TYPE:
 200                 // ignore
 201                 break;
 202             case XML_TOK_IMAGE_SHOW:
 203                 // ignore
 204                 break;
 205             case XML_TOK_IMAGE_ACTUATE:
 206                 // ignore
 207                 break;
 208             default:
 209                 DBG_WARNING( "Unknown token at import fill bitmap style" )
 210                 ;
 211         }
 212     }
 213
 214     rValue <<= aStrURL;
 215
 216     if( aDisplayName.getLength() )
 217     {
 218         rImport.AddStyleDisplayName( XML_STYLE_FAMILY_SD_FILL_IMAGE_ID,
 219                                      rStrName, aDisplayName );
 220         rStrName = aDisplayName;
 221     }
 222
 223     bRet = bHasName && bHasHRef;
 224
 225     }
 226
 227     return bRet;
 228 }