vcl/unx/headless/svpgdi.hxx

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  30
  31 #ifndef _SVP_SVPGDI_HXX
  32
  33 #include <vcl/salgdi.hxx>
  34 #include <vcl/sallayout.hxx>
  35 #include <basebmp/bitmapdevice.hxx>
  36 #include <basebmp/color.hxx>
  37
  38 class ServerFont;
  39
  40 class SvpSalGraphics : public SalGraphics
  41 {
  42     basebmp::BitmapDeviceSharedPtr       m_aDevice;
  43     basebmp::BitmapDeviceSharedPtr       m_aOrigDevice;
  44     basebmp::BitmapDeviceSharedPtr       m_aClipMap;
  45
  46     bool                                 m_bUseLineColor;
  47     basebmp::Color                       m_aLineColor;
  48     bool                                 m_bUseFillColor;
  49     basebmp::Color                       m_aFillColor;
  50     basebmp::Color                       m_aTextColor;
  51
  52     basebmp::DrawMode                    m_aDrawMode;
  53
  54     ServerFont*                          m_pServerFont[ MAX_FALLBACK ];
  55     sal_uInt32                           m_eTextFmt;
  56
  57 protected:
  58     virtual bool drawAlphaBitmap( const SalTwoRect&, const SalBitmap& rSourceBitmap, const SalBitmap& rAlphaBitmap );
  59     virtual bool drawAlphaRect( long nX, long nY, long nWidth, long nHeight, sal_uInt8 nTransparency );
  60
  61 public:
  62     SvpSalGraphics();
  63     virtual     ~SvpSalGraphics();
  64
  65     const basebmp::BitmapDeviceSharedPtr& getDevice() const { return m_aDevice; }
  66     void setDevice( basebmp::BitmapDeviceSharedPtr& rDevice );
  67
  68     // overload all pure virtual methods
  69     virtual void                        GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY );
  70     virtual USHORT                      GetBitCount();
  71     virtual long                        GetGraphicsWidth() const;
  72
  73     virtual void                        ResetClipRegion();
  74     virtual void                        BeginSetClipRegion( ULONG nCount );
  75     virtual BOOL                        unionClipRegion( long nX, long nY, long nWidth, long nHeight );
  76     virtual bool                        unionClipRegion(  const ::basegfx::B2DPolyPolygon& );
  77     virtual void                        EndSetClipRegion();
  78
  79     virtual void                        SetLineColor();
  80     virtual void                        SetLineColor( SalColor nSalColor );
  81     virtual void                        SetFillColor();
  82
  83     virtual void                SetFillColor( SalColor nSalColor );
  84
  85     virtual void                        SetXORMode( bool bSet, bool );
  86
  87     virtual void                        SetROPLineColor( SalROPColor nROPColor );
  88     virtual void                        SetROPFillColor( SalROPColor nROPColor );
  89
  90     virtual void                        SetTextColor( SalColor nSalColor );
  91     virtual USHORT         SetFont( ImplFontSelectData*, int nFallbackLevel );
  92     virtual void                        GetFontMetric( ImplFontMetricData* );
  93     virtual ULONG                       GetKernPairs( ULONG nPairs, ImplKernPairData* pKernPairs );
  94     virtual ImplFontCharMap* GetImplFontCharMap() const;
  95     virtual void                        GetDevFontList( ImplDevFontList* );
  96     virtual void                        GetDevFontSubstList( OutputDevice* );
  97     virtual bool                        AddTempDevFont( ImplDevFontList*, const String& rFileURL, const String& rFontName );
  98     virtual BOOL                        CreateFontSubset( const rtl::OUString& rToFile,
  99                                               const ImplFontData*,
 100                                               sal_Int32* pGlyphIDs,
 101                                               sal_uInt8* pEncoding,
 102                                               sal_Int32* pWidths,
 103                                               int nGlyphs,
 104                                               FontSubsetInfo& rInfo
 105                                               );
 106     virtual const Ucs2SIntMap* GetFontEncodingVector( const ImplFontData*, const Ucs2OStrMap** ppNonEncoded );
 107     virtual const void* GetEmbedFontData( const ImplFontData*,
 108                                           const sal_Ucs* pUnicodes,
 109                                           sal_Int32* pWidths,
 110                                           FontSubsetInfo& rInfo,
 111                                           long* pDataLen );
 112     virtual void                        FreeEmbedFontData( const void* pData, long nDataLen );
 113     virtual void            GetGlyphWidths( const ImplFontData*,
 114                                             bool bVertical,
 115                                             Int32Vector& rWidths,
 116                                             Ucs2UIntMap& rUnicodeEnc );
 117     virtual BOOL                        GetGlyphBoundRect( long nIndex, Rectangle& );
 118     virtual BOOL                        GetGlyphOutline( long nIndex, ::basegfx::B2DPolyPolygon& );
 119     virtual SalLayout*          GetTextLayout( ImplLayoutArgs&, int nFallbackLevel );
 120     virtual void                        DrawServerFontLayout( const ServerFontLayout& );
 121     virtual bool            supportsOperation( OutDevSupportType ) const;
 122     virtual void                        drawPixel( long nX, long nY );
 123     virtual void                        drawPixel( long nX, long nY, SalColor nSalColor );
 124     virtual void                        drawLine( long nX1, long nY1, long nX2, long nY2 );
 125     virtual void                        drawRect( long nX, long nY, long nWidth, long nHeight );
 126     virtual bool            drawPolyPolygon( const ::basegfx::B2DPolyPolygon&, double fTransparency );
 127     virtual bool            drawPolyLine( const ::basegfx::B2DPolygon&, const ::basegfx::B2DVector& rLineWidths, basegfx::B2DLineJoin );
 128     virtual void                        drawPolyLine( ULONG nPoints, const SalPoint* pPtAry );
 129     virtual void                        drawPolygon( ULONG nPoints, const SalPoint* pPtAry );
 130     virtual void                        drawPolyPolygon( sal_uInt32 nPoly,
 131                                              const sal_uInt32* pPoints,
 132                                              PCONSTSALPOINT* pPtAry );
 133     virtual sal_Bool            drawPolyLineBezier( ULONG nPoints,
 134                                                 const SalPoint* pPtAry,
 135                                                 const BYTE* pFlgAry );
 136     virtual sal_Bool            drawPolygonBezier( ULONG nPoints,
 137                                                const SalPoint* pPtAry,
 138                                                const BYTE* pFlgAry );
 139     virtual sal_Bool            drawPolyPolygonBezier( sal_uInt32 nPoly,
 140                                                    const sal_uInt32* pPoints,
 141                                                    const SalPoint* const* pPtAry,
 142                                                    const BYTE* const* pFlgAry );
 143
 144     virtual void                        copyArea( long nDestX,
 145                                       long nDestY,
 146                                       long nSrcX,
 147                                       long nSrcY,
 148                                       long nSrcWidth,
 149                                       long nSrcHeight,
 150                                       USHORT nFlags );
 151     virtual void                        copyBits( const SalTwoRect* pPosAry,
 152                                       SalGraphics* pSrcGraphics );
 153     virtual void                        drawBitmap( const SalTwoRect* pPosAry,
 154                                         const SalBitmap& rSalBitmap );
 155     virtual void                        drawBitmap( const SalTwoRect* pPosAry,
 156                                         const SalBitmap& rSalBitmap,
 157                                         SalColor nTransparentColor );
 158     virtual void                        drawBitmap( const SalTwoRect* pPosAry,
 159                                         const SalBitmap& rSalBitmap,
 160                                         const SalBitmap& rTransparentBitmap );
 161     virtual void                        drawMask( const SalTwoRect* pPosAry,
 162                                       const SalBitmap& rSalBitmap,
 163                                       SalColor nMaskColor );
 164     virtual SalBitmap*          getBitmap( long nX, long nY, long nWidth, long nHeight );
 165     virtual SalColor            getPixel( long nX, long nY );
 166     virtual void                        invert( long nX, long nY, long nWidth, long nHeight, SalInvert nFlags );
 167     virtual void                        invert( ULONG nPoints, const SalPoint* pPtAry, SalInvert nFlags );
 168
 169     virtual BOOL                        drawEPS( long nX, long nY, long nWidth, long nHeight, void* pPtr, ULONG nSize );
 170
 171     virtual SystemGraphicsData GetGraphicsData() const;
 172     virtual SystemFontData     GetSysFontData( int nFallbacklevel ) const;
 173 };
 174
 175 #endif