chart2/source/controller/main/ChartTransferable.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33
  34 #include "ChartTransferable.hxx"
  35
  36 #include <vcl/graph.hxx>
  37 #include <svx/svdmodel.hxx>
  38
  39 // header for class SdrView
  40 #include <svx/svdview.hxx>
  41
  42 using namespace ::com::sun::star;
  43
  44 using ::com::sun::star::uno::Reference;
  45 using ::com::sun::star::uno::Sequence;
  46 using ::rtl::OUString;
  47
  48 namespace chart
  49 {
  50
  51 ChartTransferable::ChartTransferable( SdrModel * pDrawModel, SdrObject * pSelectedObj )
  52 {
  53     SdrExchangeView * pExchgView( new SdrView( pDrawModel ));
  54     SdrPageView* pPv = pExchgView->ShowSdrPage( pDrawModel->GetPage( 0 ));
  55     if( pSelectedObj )
  56         pExchgView->MarkObj( pSelectedObj, pPv );
  57     else
  58         pExchgView->MarkAllObj( pPv );
  59     Graphic aGraphic( pExchgView->GetMarkedObjMetaFile( TRUE ));
  60     m_xMetaFileGraphic.set( aGraphic.GetXGraphic());
  61     delete pExchgView;
  62 }
  63
  64 ChartTransferable::~ChartTransferable()
  65 {}
  66
  67 void ChartTransferable::AddSupportedFormats()
  68 {
  69     AddFormat( SOT_FORMAT_GDIMETAFILE );
  70     AddFormat( SOT_FORMAT_BITMAP );
  71 }
  72
  73 sal_Bool ChartTransferable::GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor )
  74 {
  75     sal_uInt32  nFormat = SotExchange::GetFormat( rFlavor );
  76     sal_Bool    bResult = sal_False;
  77
  78     if( HasFormat( nFormat ))
  79     {
  80         if( nFormat == FORMAT_GDIMETAFILE )
  81         {
  82             Graphic aGraphic( m_xMetaFileGraphic );
  83             bResult = SetGDIMetaFile( aGraphic.GetGDIMetaFile(), rFlavor );
  84         }
  85         else if( nFormat == FORMAT_BITMAP )
  86         {
  87             Graphic aGraphic( m_xMetaFileGraphic );
  88             bResult = SetBitmap( aGraphic.GetBitmap(), rFlavor );
  89         }
  90     }
  91
  92     return bResult;
  93 }
  94
  95
  96 } //  namespace chart