oox/source/drawingml/textparagraph.cxx

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  30
  31 #include "oox/drawingml/textparagraph.hxx"
  32 #include "oox/drawingml/drawingmltypes.hxx"
  33
  34 #include <rtl/ustring.hxx>
  35 #include <com/sun/star/text/XText.hpp>
  36 #include <com/sun/star/text/XTextCursor.hpp>
  37 #include <com/sun/star/text/ControlCharacter.hpp>
  38
  39 using ::rtl::OUString;
  40 using namespace ::com::sun::star::text;
  41 using namespace ::com::sun::star::uno;
  42 using namespace ::com::sun::star::beans;
  43 using namespace ::com::sun::star::frame;
  44
  45 namespace oox { namespace drawingml {
  46
  47 TextParagraph::TextParagraph()
  48 {
  49 }
  50
  51 TextParagraph::~TextParagraph()
  52 {
  53 }
  54
  55 void TextParagraph::insertAt(
  56         const ::oox::core::XmlFilterBase& rFilterBase,
  57         const Reference < XText > &xText,
  58         const Reference < XTextCursor > &xAt,
  59         const TextCharacterProperties& rTextStyleProperties,
  60         const TextListStyle& rTextListStyle, bool bFirst) const
  61 {
  62     try {
  63         sal_Int32 nParagraphSize = 0;
  64         Reference< XTextRange > xStart( xAt, UNO_QUERY );
  65
  66         sal_Int16 nLevel = maProperties.getLevel();
  67         const TextParagraphPropertiesVector& rListStyle = rTextListStyle.getListStyle();
  68         if ( nLevel >= static_cast< sal_Int16 >( rListStyle.size() ) )
  69             nLevel = 0;
  70         TextParagraphPropertiesPtr pTextParagraphStyle;
  71         if ( rListStyle.size() )
  72             pTextParagraphStyle = rListStyle[ nLevel ];
  73
  74         TextCharacterProperties aTextCharacterStyle( rTextStyleProperties );
  75         if ( pTextParagraphStyle.get() )
  76             aTextCharacterStyle.assignUsed( pTextParagraphStyle->getTextCharacterProperties() );
  77         aTextCharacterStyle.assignUsed( maProperties.getTextCharacterProperties() );
  78
  79         if( !bFirst )
  80         {
  81             xText->insertControlCharacter( xStart, ControlCharacter::APPEND_PARAGRAPH, sal_False );
  82             xAt->gotoEnd( sal_True );
  83         }
  84
  85         for( TextRunVector::const_iterator aIt = maRuns.begin(), aEnd = maRuns.end(); aIt != aEnd; ++aIt )
  86         {
  87             (*aIt)->insertAt( rFilterBase, xText, xAt, aTextCharacterStyle );
  88             nParagraphSize += (*aIt)->getText().getLength();
  89         }
  90         xAt->gotoEnd( sal_True );
  91
  92         PropertyMap aioBulletList;
  93         Reference< XPropertySet > xProps( xStart, UNO_QUERY);
  94         float fCharacterSize = 18;
  95         if ( pTextParagraphStyle.get() )
  96         {
  97             pTextParagraphStyle->pushToPropSet( rFilterBase, xProps, aioBulletList, NULL, sal_False, fCharacterSize );
  98             fCharacterSize = pTextParagraphStyle->getCharHeightPoints( 18 );
  99         }
 100
 101         maProperties.pushToPropSet( rFilterBase, xProps, aioBulletList, &pTextParagraphStyle->getBulletList(), sal_True, fCharacterSize );
 102
 103         // empty paragraphs do not have bullets in ppt
 104         if ( !nParagraphSize )
 105         {
 106             const OUString sNumberingLevel( CREATE_OUSTRING( "NumberingLevel" ) );
 107             xProps->setPropertyValue( sNumberingLevel, Any( static_cast< sal_Int16 >( -1 ) ) );
 108         }
 109
 110 // FIXME this is causing a lot of dispruption (ie does not work). I wonder what to do -- Hub
 111 //          Reference< XTextRange > xEnd( xAt, UNO_QUERY );
 112 //      Reference< XPropertySet > xProps2( xEnd, UNO_QUERY );
 113 //          mpEndProperties->pushToPropSet( xProps2 );
 114     }
 115     catch( Exception & )
 116     {
 117         OSL_TRACE("OOX: exception in TextParagraph::insertAt");
 118     }
 119 }
 120
 121
 122 } }
 123