xref: /aoo42x/main/vcl/unx/headless/svpgdi.hxx (revision 248a599f)
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21 
22 
23 
24 #ifndef _SVP_SVPGDI_HXX
25 
26 #include <basebmp/bitmapdevice.hxx>
27 #include <basebmp/color.hxx>
28 
29 #include <salgdi.hxx>
30 #include <sallayout.hxx>
31 
32 class ServerFont;
33 
34 class SvpSalGraphics : public SalGraphics
35 {
36     basebmp::BitmapDeviceSharedPtr       m_aDevice;
37     basebmp::BitmapDeviceSharedPtr       m_aOrigDevice;
38     basebmp::BitmapDeviceSharedPtr       m_aClipMap;
39 
40     bool                                 m_bUseLineColor;
41     basebmp::Color                       m_aLineColor;
42     bool                                 m_bUseFillColor;
43     basebmp::Color                       m_aFillColor;
44     basebmp::Color                       m_aTextColor;
45 
46     basebmp::DrawMode                    m_aDrawMode;
47 
48     ServerFont*                          m_pServerFont[ MAX_FALLBACK ];
49     sal_uInt32                           m_eTextFmt;
50 
51 protected:
52     virtual bool drawAlphaBitmap( const SalTwoRect&, const SalBitmap& rSourceBitmap, const SalBitmap& rAlphaBitmap );
53     virtual bool drawTransformedBitmap(
54         const basegfx::B2DPoint& rNull,
55         const basegfx::B2DPoint& rX,
56         const basegfx::B2DPoint& rY,
57         const SalBitmap& rSourceBitmap,
58         const SalBitmap* pAlphaBitmap);
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 sal_uInt16			GetBitCount();
71     virtual long			GetGraphicsWidth() const;
72 
73     virtual void			ResetClipRegion();
74     virtual bool            setClipRegion( const Region& );
75 
76     virtual void			SetLineColor();
77     virtual void			SetLineColor( SalColor nSalColor );
78     virtual void			SetFillColor();
79 
80     virtual void                        SetFillColor( SalColor nSalColor );
81 
82     virtual void			SetXORMode( bool bSet, bool );
83 
84     virtual void			SetROPLineColor( SalROPColor nROPColor );
85     virtual void			SetROPFillColor( SalROPColor nROPColor );
86 
87     virtual void			SetTextColor( SalColor nSalColor );
88     virtual sal_uInt16                  SetFont( ImplFontSelectData*, int nFallbackLevel );
89     virtual void			GetFontMetric( ImplFontMetricData*, int nFallbackLevel );
90     virtual sal_uLong			GetKernPairs( sal_uLong nPairs, ImplKernPairData* pKernPairs );
91     virtual const ImplFontCharMap* GetImplFontCharMap() const;
92     virtual void			GetDevFontList( ImplDevFontList* );
93     virtual void			GetDevFontSubstList( OutputDevice* );
94     virtual bool			AddTempDevFont( ImplDevFontList*, const String& rFileURL, const String& rFontName );
95     virtual sal_Bool			CreateFontSubset( const rtl::OUString& rToFile,
96                                               const ImplFontData*,
97                                               sal_GlyphId* pGlyphIds,
98                                               sal_uInt8* pEncoding,
99                                               sal_Int32* pWidths,
100                                               int nGlyphs,
101                                               FontSubsetInfo& rInfo
102                                               );
103     virtual const Ucs2SIntMap* GetFontEncodingVector( const ImplFontData*, const Ucs2OStrMap** ppNonEncoded );
104     virtual const void*	GetEmbedFontData( const ImplFontData*,
105                                           const sal_Ucs* pUnicodes,
106                                           sal_Int32* pWidths,
107                                           FontSubsetInfo& rInfo,
108                                           long* pDataLen );
109     virtual void			FreeEmbedFontData( const void* pData, long nDataLen );
110     virtual void            GetGlyphWidths( const ImplFontData*,
111                                             bool bVertical,
112                                             Int32Vector& rWidths,
113                                             Ucs2UIntMap& rUnicodeEnc );
114     virtual bool			GetGlyphBoundRect( sal_GlyphId, Rectangle& );
115     virtual bool			GetGlyphOutline( sal_GlyphId, ::basegfx::B2DPolyPolygon& );
116     virtual SalLayout*		GetTextLayout( ImplLayoutArgs&, int nFallbackLevel );
117     virtual void			DrawServerFontLayout( const ServerFontLayout& );
118     virtual bool            supportsOperation( OutDevSupportType ) const;
119     virtual void			drawPixel( long nX, long nY );
120     virtual void			drawPixel( long nX, long nY, SalColor nSalColor );
121     virtual void			drawLine( long nX1, long nY1, long nX2, long nY2 );
122     virtual void			drawRect( long nX, long nY, long nWidth, long nHeight );
123     virtual bool            drawPolyPolygon( const ::basegfx::B2DPolyPolygon&, double fTransparency );
124     virtual bool            drawPolyLine(
125         const ::basegfx::B2DPolygon&,
126         double fTransparency,
127         const ::basegfx::B2DVector& rLineWidths,
128         basegfx::B2DLineJoin,
129         com::sun::star::drawing::LineCap);
130     virtual void			drawPolyLine( sal_uLong nPoints, const SalPoint* pPtAry );
131     virtual void			drawPolygon( sal_uLong nPoints, const SalPoint* pPtAry );
132     virtual void			drawPolyPolygon( sal_uInt32 nPoly,
133                                              const sal_uInt32* pPoints,
134                                              PCONSTSALPOINT* pPtAry );
135     virtual sal_Bool		drawPolyLineBezier( sal_uLong nPoints,
136                                                 const SalPoint* pPtAry,
137                                                 const sal_uInt8* pFlgAry );
138     virtual sal_Bool		drawPolygonBezier( sal_uLong nPoints,
139                                                const SalPoint* pPtAry,
140                                                const sal_uInt8* pFlgAry );
141     virtual sal_Bool		drawPolyPolygonBezier( sal_uInt32 nPoly,
142                                                    const sal_uInt32* pPoints,
143                                                    const SalPoint* const* pPtAry,
144                                                    const sal_uInt8* const* pFlgAry );
145 
146     virtual void			copyArea( long nDestX,
147                                       long nDestY,
148                                       long nSrcX,
149                                       long nSrcY,
150                                       long nSrcWidth,
151                                       long nSrcHeight,
152                                       sal_uInt16 nFlags );
153     virtual void			copyBits( const SalTwoRect& rPosAry,
154                                       SalGraphics* pSrcGraphics );
155     virtual void			drawBitmap( const SalTwoRect& rPosAry,
156                                         const SalBitmap& rSalBitmap );
157     virtual void			drawBitmap( const SalTwoRect& rPosAry,
158                                         const SalBitmap& rSalBitmap,
159                                         SalColor nTransparentColor );
160     virtual void			drawBitmap( const SalTwoRect& rPosAry,
161                                         const SalBitmap& rSalBitmap,
162                                         const SalBitmap& rTransparentBitmap );
163     virtual void			drawMask( const SalTwoRect& rPosAry,
164                                       const SalBitmap& rSalBitmap,
165                                       SalColor nMaskColor );
166     virtual SalBitmap*		getBitmap( long nX, long nY, long nWidth, long nHeight );
167     virtual SalColor		getPixel( long nX, long nY );
168     virtual void			invert( long nX, long nY, long nWidth, long nHeight, SalInvert nFlags );
169     virtual void			invert( sal_uLong nPoints, const SalPoint* pPtAry, SalInvert nFlags );
170 
171     virtual sal_Bool			drawEPS( long nX, long nY, long nWidth, long nHeight, void* pPtr, sal_uLong nSize );
172 
173     virtual SystemGraphicsData GetGraphicsData() const;
174     virtual SystemFontData     GetSysFontData( int nFallbacklevel ) const;
175 };
176 
177 #endif
178 
179