[wxWidgets.git] / include / wx / dcsvg.h

#ifndef __DCSVG_H
#define __DCSVG_H
#include <wx/wfstream.h>
#include <wx/string.h>

#ifdef WXMAKINGDLL_SVG
    #define WXDLLIMPEXP_SVG WXEXPORT
#elif defined(WXUSINGDLL)
    #define WXDLLIMPEXP_SVG WXIMPORT
#else // not making nor using DLL
    #define WXDLLIMPEXP_SVG
#endif

#define wxSVGVersion wxT("v0100")
#ifdef __BORLANDC__
#pragma warn -rch
#pragma warn -ccc
#endif

//-----------------------------------------------------------------------------
// constants
//-----------------------------------------------------------------------------

#define mm2inches        0.0393700787402
#define inches2mm        25.4
#define mm2twips         56.6929133859
#define twips2mm         0.0176388888889
#define mm2pt            2.83464566929
#define pt2mm            0.352777777778

class WXDLLIMPEXP_SVG wxSVGFileDC : public wxDC
{

    private:
        wxFileOutputStream * m_outfile ;
        wxString m_filename ;
        //holds number of png format images we have
        int m_sub_images ;
        bool m_OK, m_graphics_changed ;
        int m_width, m_height ;
 
        double       
            m_logicalScaleX,
            m_logicalScaleY,
            m_userScaleX,
            m_userScaleY,
            m_scaleX,
            m_scaleY,
	    m_OriginX,	
            m_OriginY,
            m_mm_to_pix_x,
            m_mm_to_pix_y;

        bool         
	        m_needComputeScaleX,
            m_needComputeScaleY; // not yet used
            

        bool DoGetPixel(wxCoord, wxCoord, class wxColour *) const 
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoGetPixel Call not implemented")); return TRUE ; };

        virtual bool DoBlit(wxCoord, wxCoord, wxCoord, wxCoord, class wxDC *,
            wxCoord, wxCoord, int = wxCOPY, bool = 0, int = -1, int = -1) ;

        void DoCrossHair(wxCoord, wxCoord)            
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::CrossHair Call not implemented")); return  ; };

        void DoDrawArc(wxCoord, wxCoord, wxCoord, wxCoord, wxCoord, wxCoord);

        void DoDrawBitmap(const class wxBitmap &, wxCoord, wxCoord, bool = 0) ;

        void DoDrawCheckMark(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;

        void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;

        void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea) ;

        void DoDrawIcon(const class wxIcon &, wxCoord, wxCoord) ;

        void DoDrawLine (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2) ;

        void DoDrawPoint(wxCoord, wxCoord) ;

        void DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset,int fillStyle) ;

        void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;

        void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle) ;

        void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20)  ;

        void DoDrawText(const wxString& text, wxCoord x, wxCoord y);

        bool DoFloodFill(wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), const wxColour& WXUNUSED(col),
                             int WXUNUSED(style) = wxFLOOD_SURFACE)
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoFloodFill Call not implemented")); return FALSE ; };

        void DoGetSize(int * x, int *y) const { *x = m_width; *y = m_height ; return ; } ;

        void DoGetTextExtent(const wxString& string, wxCoord *w, wxCoord *h, wxCoord *descent = NULL, wxCoord *externalLeading = NULL, wxFont *font = NULL) const ;

        void DoSetClippingRegionAsRegion(const class wxRegion &)            
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoSetClippingRegionAsRegion Call not yet implemented")); return  ; };

       void Init (wxString f, int Width, int Height, float dpi);

       void NewGraphics () ;

#ifdef XDEV2LOG
#undef XDEV2LOG
#endif
        wxCoord XDEV2LOG(wxCoord x) const
        {
            wxCoord new_x = x - m_deviceOriginX;
            if (new_x > 0)
                return (wxCoord)((double)(new_x) / m_scaleX + 0.5) * m_signX + m_logicalOriginX;
            else
                return (wxCoord)((double)(new_x) / m_scaleX - 0.5) * m_signX + m_logicalOriginX;
        }
#ifdef XDEV2LOGREL
#undef XDEV2LOGREL
#endif
        wxCoord XDEV2LOGREL(wxCoord x) const
        {
            if (x > 0)
                return (wxCoord)((double)(x) / m_scaleX + 0.5);
            else
                return (wxCoord)((double)(x) / m_scaleX - 0.5);
        }
#ifdef YDEV2LOG
#undef YDEV2LOG
#endif
        wxCoord YDEV2LOG(wxCoord y) const
        {
            wxCoord new_y = y - m_deviceOriginY;
            if (new_y > 0)
                return (wxCoord)((double)(new_y) / m_scaleY + 0.5) * m_signY + m_logicalOriginY;
            else
                return (wxCoord)((double)(new_y) / m_scaleY - 0.5) * m_signY + m_logicalOriginY;
        }
#ifdef YDEV2LOGREL
#undef YDEV2LOGREL
#endif
        wxCoord YDEV2LOGREL(wxCoord y) const
        {
            if (y > 0)
                return (wxCoord)((double)(y) / m_scaleY + 0.5);
            else
                return (wxCoord)((double)(y) / m_scaleY - 0.5);
        }
#ifdef XLOG2DEV
#undef XLOG2DEV
#endif
        wxCoord XLOG2DEV(wxCoord x) const
        {
            wxCoord new_x = x - m_logicalOriginX;
            if (new_x > 0)
                return (wxCoord)((double)(new_x) * m_scaleX + 0.5) * m_signX + m_deviceOriginX;
            else
                return (wxCoord)((double)(new_x) * m_scaleX - 0.5) * m_signX + m_deviceOriginX;
        }
#ifdef XLOG2DEVREL
#undef XLOG2DEVREL
#endif
        wxCoord XLOG2DEVREL(wxCoord x) const
        {
            if (x > 0)
                return (wxCoord)((double)(x) * m_scaleX + 0.5);
            else
                return (wxCoord)((double)(x) * m_scaleX - 0.5);
        }
#ifdef YLOG2DEV
#undef YLOG2DEV
#endif
        wxCoord YLOG2DEV(wxCoord y) const
        {
            wxCoord new_y = y - m_logicalOriginY;
            if (new_y > 0)
                return (wxCoord)((double)(new_y) * m_scaleY + 0.5) * m_signY + m_deviceOriginY;
            else
                return (wxCoord)((double)(new_y) * m_scaleY - 0.5) * m_signY + m_deviceOriginY;
        }
#ifdef YLOG2DEVREL
#undef YLOG2DEVREL
#endif
        wxCoord YLOG2DEVREL(wxCoord y) const
        {
            if (y > 0)
                return (wxCoord)((double)(y) * m_scaleY + 0.5);
            else
                return (wxCoord)((double)(y) * m_scaleY - 0.5);
        }


    public:

        wxSVGFileDC (wxString f);
        wxSVGFileDC (wxString f, int Width, int Height);
        wxSVGFileDC (wxString f, int Width, int Height, float dpi);
        ~wxSVGFileDC();


        bool CanDrawBitmap() const { return TRUE ; };

        bool CanGetTextExtent() const { return TRUE ; };

        int GetDepth() const
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetDepth Call not implemented")); return -1 ; };
 
        void BeginDrawing() { return;};

        bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, wxDC* source, wxCoord xsrc, wxCoord ysrc, int logicalFunc = wxCOPY, bool useMask = FALSE)
            { return DoBlit(xdest, ydest, width, height, source, xsrc, ysrc, logicalFunc, useMask); };

        void Clear()
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::Clear() Call not implemented \nNot sensible for an output file?")); return ; };

        void CrossHair(wxCoord x, wxCoord y)
            { DoCrossHair (x,y); return; };

        void ComputeScaleAndOrigin() ;

        void DestroyClippingRegion()
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::void Call not yet implemented")); return ; };

        wxCoord DeviceToLogicalX(wxCoord x) const ;

        wxCoord DeviceToLogicalXRel(wxCoord x)  const ;

        wxCoord DeviceToLogicalY(wxCoord y)  const ;

        wxCoord DeviceToLogicalYRel(wxCoord y)  const ;

        void DrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y, bool transparent)
            {  DoDrawBitmap ( bitmap, x, y, transparent ) ; return ;};

 
        void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y)
            {DoDrawIcon(icon, x, y) ; return ; };

        void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0) ;

        void EndDoc()
            { return ; };

        void EndDrawing()
            { return ; };

        void EndPage()
            {  return ; };

        void FloodFill(wxCoord x, wxCoord y, wxColour *colour, int style=wxFLOOD_SURFACE)
            { DoFloodFill (x, y, *colour, style); return ;} ;

        wxCoord GetCharHeight() const;

        wxCoord GetCharWidth() const;

        void GetClippingBox(wxCoord *WXUNUSED(x), wxCoord *WXUNUSED(y), wxCoord * WXUNUSED(width), wxCoord * WXUNUSED(height))
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetClippingBox Call not yet implemented")); return ; };

        int GetLogicalFunction()
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetLogicalFunction()  Call not implemented")); return wxCOPY ; };

        int GetMapMode() ;

        bool GetOptimization()
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetOptimization()  No optimization code used")); return TRUE ; };

        bool GetPixel(wxCoord x, wxCoord y, wxColour *colour)
            { return DoGetPixel (x, y, colour) ; } ;

        void GetUserScale(double *x, double *y) const ;

        wxCoord LogicalToDeviceX(wxCoord x)  const ;

        wxCoord LogicalToDeviceXRel(wxCoord x)  const ;

        wxCoord LogicalToDeviceY(wxCoord y)  const ;

        wxCoord LogicalToDeviceYRel(wxCoord y)  const ;

        bool Ok() const {return m_OK;};

        void SetAxisOrientation( bool xLeftRight, bool yBottomUp ) ;

        void SetClippingRegion(wxCoord  WXUNUSED(x), wxCoord  WXUNUSED(y), wxCoord  WXUNUSED(width), wxCoord  WXUNUSED(height))
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetClippingRegion Call not yet implemented")); return ; };

        void SetPalette(const wxPalette&  WXUNUSED(palette))
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetPalette Call not yet implemented")); return ; };

        void SetBackground( const wxBrush &brush ) ;

        void SetBackgroundMode( int mode ) ;

        void SetBrush(const wxBrush& brush) ;

        void SetFont(const wxFont& font) ;

        void SetLogicalFunction(int  WXUNUSED(function))
            { wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetLogicalFunction Call implemented")); return ; };

        void SetLogicalScale( double x, double y ) ;

        void SetLogicalOrigin( wxCoord x, wxCoord y ) ;

        void SetDeviceOrigin( wxCoord x, wxCoord y ) ;

        void SetMapMode(int anint) ;

        void SetOptimization(bool  WXUNUSED(optimize)) { return ; };

        void SetPen(const wxPen& pen)  ;

        void SetUserScale(double xScale, double yScale) ;

        bool StartDoc(const wxString&  WXUNUSED(message))
            {  return FALSE; };

        void StartPage()
            {  return ; };


};

#ifdef __BORLANDC__
#pragma warn .rch
#pragma warn .ccc
#endif
#endif
Commit	Line	Data
e104adcd CE	1	#ifndef __DCSVG_H
	2	#define __DCSVG_H
	3	#include <wx/wfstream.h>
	4	#include <wx/string.h>
	5
0ca4ab85 VS	6	#ifdef WXMAKINGDLL_SVG
	7	#define WXDLLIMPEXP_SVG WXEXPORT
	8	#elif defined(WXUSINGDLL)
	9	#define WXDLLIMPEXP_SVG WXIMPORT
	10	#else // not making nor using DLL
	11	#define WXDLLIMPEXP_SVG
	12	#endif
	13
e104adcd CE	14	#define wxSVGVersion wxT("v0100")
	15	#ifdef __BORLANDC__
	16	#pragma warn -rch
	17	#pragma warn -ccc
	18	#endif
	19
	20	//-----------------------------------------------------------------------------
	21	// constants
	22	//-----------------------------------------------------------------------------
	23
	24	#define mm2inches 0.0393700787402
	25	#define inches2mm 25.4
	26	#define mm2twips 56.6929133859
	27	#define twips2mm 0.0176388888889
	28	#define mm2pt 2.83464566929
	29	#define pt2mm 0.352777777778
	30
0ca4ab85	31	class WXDLLIMPEXP_SVG wxSVGFileDC : public wxDC
e104adcd CE	32	{
	33
	34	private:
	35	wxFileOutputStream * m_outfile ;
	36	wxString m_filename ;
	37	//holds number of png format images we have
	38	int m_sub_images ;
	39	bool m_OK, m_graphics_changed ;
	40	int m_width, m_height ;
	41
	42	double
	43	m_logicalScaleX,
	44	m_logicalScaleY,
	45	m_userScaleX,
	46	m_userScaleY,
	47	m_scaleX,
	48	m_scaleY,
	49	m_OriginX,
	50	m_OriginY,
	51	m_mm_to_pix_x,
	52	m_mm_to_pix_y;
	53
	54	bool
	55	m_needComputeScaleX,
	56	m_needComputeScaleY; // not yet used
	57
	58
	59	bool DoGetPixel(wxCoord, wxCoord, class wxColour *) const
	60	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoGetPixel Call not implemented")); return TRUE ; };
	61
	62	virtual bool DoBlit(wxCoord, wxCoord, wxCoord, wxCoord, class wxDC *,
	63	wxCoord, wxCoord, int = wxCOPY, bool = 0, int = -1, int = -1) ;
	64
	65	void DoCrossHair(wxCoord, wxCoord)
	66	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::CrossHair Call not implemented")); return ; };
	67
	68	void DoDrawArc(wxCoord, wxCoord, wxCoord, wxCoord, wxCoord, wxCoord);
	69
	70	void DoDrawBitmap(const class wxBitmap &, wxCoord, wxCoord, bool = 0) ;
	71
	72	void DoDrawCheckMark(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;
	73
	74	void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;
	75
	76	void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea) ;
	77
	78	void DoDrawIcon(const class wxIcon &, wxCoord, wxCoord) ;
	79
	80	void DoDrawLine (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2) ;
	81
	82	void DoDrawPoint(wxCoord, wxCoord) ;
	83
	84	void DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset,int fillStyle) ;
	85
	86	void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;
	87
	88	void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle) ;
	89
	90	void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20) ;
	91
	92	void DoDrawText(const wxString& text, wxCoord x, wxCoord y);
	93
9c11ecdb CE	94	bool DoFloodFill(wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), const wxColour& WXUNUSED(col),
9c11ecdb CE	95	int WXUNUSED(style) = wxFLOOD_SURFACE)
e104adcd CE	96	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoFloodFill Call not implemented")); return FALSE ; };
	97
	98	void DoGetSize(int * x, int y) const { x = m_width; *y = m_height ; return ; } ;
	99
	100	void DoGetTextExtent(const wxString& string, wxCoord w, wxCoord h, wxCoord descent = NULL, wxCoord externalLeading = NULL, wxFont *font = NULL) const ;
	101
	102	void DoSetClippingRegionAsRegion(const class wxRegion &)
	103	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::DoSetClippingRegionAsRegion Call not yet implemented")); return ; };
	104
	105	void Init (wxString f, int Width, int Height, float dpi);
	106
	107	void NewGraphics () ;
	108
	109	#ifdef XDEV2LOG
	110	#undef XDEV2LOG
	111	#endif
	112	wxCoord XDEV2LOG(wxCoord x) const
	113	{
	114	wxCoord new_x = x - m_deviceOriginX;
	115	if (new_x > 0)
	116	return (wxCoord)((double)(new_x) / m_scaleX + 0.5) * m_signX + m_logicalOriginX;
	117	else
	118	return (wxCoord)((double)(new_x) / m_scaleX - 0.5) * m_signX + m_logicalOriginX;
	119	}
	120	#ifdef XDEV2LOGREL
	121	#undef XDEV2LOGREL
	122	#endif
	123	wxCoord XDEV2LOGREL(wxCoord x) const
	124	{
	125	if (x > 0)
	126	return (wxCoord)((double)(x) / m_scaleX + 0.5);
	127	else
	128	return (wxCoord)((double)(x) / m_scaleX - 0.5);
	129	}
	130	#ifdef YDEV2LOG
	131	#undef YDEV2LOG
	132	#endif
	133	wxCoord YDEV2LOG(wxCoord y) const
	134	{
	135	wxCoord new_y = y - m_deviceOriginY;
	136	if (new_y > 0)
	137	return (wxCoord)((double)(new_y) / m_scaleY + 0.5) * m_signY + m_logicalOriginY;
	138	else
	139	return (wxCoord)((double)(new_y) / m_scaleY - 0.5) * m_signY + m_logicalOriginY;
	140	}
	141	#ifdef YDEV2LOGREL
	142	#undef YDEV2LOGREL
	143	#endif
	144	wxCoord YDEV2LOGREL(wxCoord y) const
	145	{
	146	if (y > 0)
	147	return (wxCoord)((double)(y) / m_scaleY + 0.5);
	148	else
	149	return (wxCoord)((double)(y) / m_scaleY - 0.5);
	150	}
	151	#ifdef XLOG2DEV
	152	#undef XLOG2DEV
	153	#endif
	154	wxCoord XLOG2DEV(wxCoord x) const
	155	{
	156	wxCoord new_x = x - m_logicalOriginX;
	157	if (new_x > 0)
	158	return (wxCoord)((double)(new_x) * m_scaleX + 0.5) * m_signX + m_deviceOriginX;
	159	else
160	return (wxCoord)((double)(new_x) * m_scaleX - 0.5) * m_signX + m_deviceOriginX;
161	}
162	#ifdef XLOG2DEVREL
163	#undef XLOG2DEVREL
164	#endif
165	wxCoord XLOG2DEVREL(wxCoord x) const
166	{
167	if (x > 0)
168	return (wxCoord)((double)(x) * m_scaleX + 0.5);
169	else
170	return (wxCoord)((double)(x) * m_scaleX - 0.5);
171	}
172	#ifdef YLOG2DEV
173	#undef YLOG2DEV
174	#endif
175	wxCoord YLOG2DEV(wxCoord y) const
176	{
177	wxCoord new_y = y - m_logicalOriginY;
178	if (new_y > 0)
179	return (wxCoord)((double)(new_y) * m_scaleY + 0.5) * m_signY + m_deviceOriginY;
180	else
181	return (wxCoord)((double)(new_y) * m_scaleY - 0.5) * m_signY + m_deviceOriginY;
182	}
183	#ifdef YLOG2DEVREL
184	#undef YLOG2DEVREL
185	#endif
186	wxCoord YLOG2DEVREL(wxCoord y) const
187	{
188	if (y > 0)
189	return (wxCoord)((double)(y) * m_scaleY + 0.5);
190	else
191	return (wxCoord)((double)(y) * m_scaleY - 0.5);
192	}
193
194
195	public:
196
197	wxSVGFileDC (wxString f);
198	wxSVGFileDC (wxString f, int Width, int Height);
199	wxSVGFileDC (wxString f, int Width, int Height, float dpi);
200	~wxSVGFileDC();
201
202
203	bool CanDrawBitmap() const { return TRUE ; };
204
205	bool CanGetTextExtent() const { return TRUE ; };
206
207	int GetDepth() const
208	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetDepth Call not implemented")); return -1 ; };
209
210	void BeginDrawing() { return;};
211
212	bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, wxDC* source, wxCoord xsrc, wxCoord ysrc, int logicalFunc = wxCOPY, bool useMask = FALSE)
213	{ return DoBlit(xdest, ydest, width, height, source, xsrc, ysrc, logicalFunc, useMask); };
214
215	void Clear()
216	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::Clear() Call not implemented \nNot sensible for an output file?")); return ; };
217
218	void CrossHair(wxCoord x, wxCoord y)
219	{ DoCrossHair (x,y); return; };
220
221	void ComputeScaleAndOrigin() ;
222
223	void DestroyClippingRegion()
224	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::void Call not yet implemented")); return ; };
225
226	wxCoord DeviceToLogicalX(wxCoord x) const ;
227
228	wxCoord DeviceToLogicalXRel(wxCoord x) const ;
229
230	wxCoord DeviceToLogicalY(wxCoord y) const ;
231
232	wxCoord DeviceToLogicalYRel(wxCoord y) const ;
233
234	void DrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y, bool transparent)
235	{ DoDrawBitmap ( bitmap, x, y, transparent ) ; return ;};
236
237
238	void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y)
239	{DoDrawIcon(icon, x, y) ; return ; };
240
241	void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0) ;
242
243	void EndDoc()
244	{ return ; };
245
246	void EndDrawing()
247	{ return ; };
248
249	void EndPage()
250	{ return ; };
251
252	void FloodFill(wxCoord x, wxCoord y, wxColour *colour, int style=wxFLOOD_SURFACE)
253	{ DoFloodFill (x, y, *colour, style); return ;} ;
254
255	wxCoord GetCharHeight() const;
256
257	wxCoord GetCharWidth() const;
258
9c11ecdb	259	void GetClippingBox(wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), wxCoord * WXUNUSED(width), wxCoord * WXUNUSED(height))
e104adcd CE	260	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetClippingBox Call not yet implemented")); return ; };
	261
	262	int GetLogicalFunction()
	263	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetLogicalFunction() Call not implemented")); return wxCOPY ; };
	264
	265	int GetMapMode() ;
	266
	267	bool GetOptimization()
	268	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::GetOptimization() No optimization code used")); return TRUE ; };
	269
	270	bool GetPixel(wxCoord x, wxCoord y, wxColour *colour)
	271	{ return DoGetPixel (x, y, colour) ; } ;
	272
	273	void GetUserScale(double x, double y) const ;
	274
	275	wxCoord LogicalToDeviceX(wxCoord x) const ;
	276
	277	wxCoord LogicalToDeviceXRel(wxCoord x) const ;
	278
	279	wxCoord LogicalToDeviceY(wxCoord y) const ;
	280
	281	wxCoord LogicalToDeviceYRel(wxCoord y) const ;
	282
	283	bool Ok() const {return m_OK;};
	284
	285	void SetAxisOrientation( bool xLeftRight, bool yBottomUp ) ;
	286
9c11ecdb	287	void SetClippingRegion(wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), wxCoord WXUNUSED(width), wxCoord WXUNUSED(height))
e104adcd CE	288	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetClippingRegion Call not yet implemented")); return ; };
e104adcd CE	289
9c11ecdb	290	void SetPalette(const wxPalette& WXUNUSED(palette))
e104adcd CE	291	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetPalette Call not yet implemented")); return ; };
	292
	293	void SetBackground( const wxBrush &brush ) ;
	294
	295	void SetBackgroundMode( int mode ) ;
	296
	297	void SetBrush(const wxBrush& brush) ;
	298
	299	void SetFont(const wxFont& font) ;
	300
9c11ecdb	301	void SetLogicalFunction(int WXUNUSED(function))
e104adcd CE	302	{ wxASSERT_MSG (FALSE, wxT("wxSVGFILEDC::SetLogicalFunction Call implemented")); return ; };
	303
	304	void SetLogicalScale( double x, double y ) ;
	305
	306	void SetLogicalOrigin( wxCoord x, wxCoord y ) ;
	307
	308	void SetDeviceOrigin( wxCoord x, wxCoord y ) ;
	309
	310	void SetMapMode(int anint) ;
	311
9c11ecdb	312	void SetOptimization(bool WXUNUSED(optimize)) { return ; };
e104adcd CE	313
	314	void SetPen(const wxPen& pen) ;
	315
	316	void SetUserScale(double xScale, double yScale) ;
	317
9c11ecdb	318	bool StartDoc(const wxString& WXUNUSED(message))
e104adcd CE	319	{ return FALSE; };
	320
	321	void StartPage()
	322	{ return ; };
	323
	324
	325	};
	326
	327	#ifdef __BORLANDC__
	328	#pragma warn .rch
	329	#pragma warn .ccc
	330	#endif
	331	#endif