svx/source/msfilter/viscache.hxx

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  30
  31 #include <tools/stream.hxx>
  32 #include <vcl/gdimtf.hxx>
  33 #include <vcl/bitmap.hxx>
  34
  35 /************************************************************************
  36 |*    Impl_CacheElement
  37 |*    Impl_Cache
  38 |*
  39 |*    Beschreibung
  40 *************************************************************************/
  41 class Impl_OlePres
  42 {
  43     ULONG       nFormat;
  44     USHORT      nAspect;
  45     Bitmap *            pBmp;
  46     GDIMetaFile *       pMtf;
  47
  48     UINT32  nAdvFlags;
  49     INT32       nJobLen;
  50     BYTE*       pJob;
  51     Size        aSize;          // Groesse in 100TH_MM
  52 public:
  53                     Impl_OlePres( ULONG nF )
  54                         : nFormat( nF )
  55                         , pBmp( NULL )
  56                         , pMtf( NULL )
  57                         , nAdvFlags( 0x2 )      // in Dokument gefunden
  58                         , nJobLen( 0 )
  59                         , pJob( NULL )
  60                     {}
  61                     ~Impl_OlePres()
  62                     {
  63                         delete pJob;
  64                         delete pBmp;
  65                         delete pMtf;
  66                     }
  67     void        SetMtf( const GDIMetaFile & rMtf )
  68             {
  69                 if( pMtf )
  70                     delete pMtf;
  71                 pMtf = new GDIMetaFile( rMtf );
  72             }
  73     Bitmap *GetBitmap() const { return pBmp; }
  74     GDIMetaFile *GetMetaFile() const { return pMtf; }
  75     ULONG       GetFormat() const { return nFormat; }
  76     void        SetAspect( USHORT nAsp ) { nAspect = nAsp; }
  77     ULONG       GetAdviseFlags() const { return nAdvFlags; }
  78     void        SetAdviseFlags( ULONG nAdv ) { nAdvFlags = nAdv; }
  79     void        SetSize( const Size & rSize ) { aSize = rSize; }
  80             /// return FALSE => unknown format
  81     BOOL        Read( SvStream & rStm );
  82     void        Write( SvStream & rStm );
  83 };
  84
  85