Main Page Class Hierarchy Compound List File List Compound Members

# wxsvg.h

    00001 #ifndef __wxsvg_H
    00002 #define __wxsvg_H
    00003 #include <wx/wfstream.h>
    00004 #include <wx/string.h>
    00005
    00006 #define wxSVGVersion "v0004"
    00007
    00008 class wxSVGFileDC : public wxDC
    00009 {
    00010
    00011     private:
    00012         wxFileOutputStream * outfile ;
    00013         bool isOK ;
    00014         // store pen and brush for later reuse
    00015         wxPen m_prevpen , m_oldpen ;                          // m_oldpen not same as m_oldPen
    00016         wxBrush m_prevbrush, m_oldbrush ;
    00017         wxFont m_prevfont, m_oldfont ;
    00018
    00019         void Init (wxString f, int Width, int Height, float dpi);
    00020
    00021     public:
    00022
    00023         wxSVGFileDC (wxString f);
    00024         wxSVGFileDC (wxString f, int Width, int Height);
    00025         wxSVGFileDC (wxString f, int Width, int Height, float dpi);
    00026         ~wxSVGFileDC();
    00027
    00028         bool Ok() const {return isOK;};
    00029
    00030         // these functions were abstract in wxGTK
    00031
    00032         bool CanDrawBitmap() const
    00033             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::CanDrawBitmap Call not yet implemented"); return true ; };
    00034
    00035         bool CanGetTextExtent() const { return true ; };
    00036
    00037         int GetDepth() const
    00038             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::GetDepth Call not yet implemented"); return -1 ; };
    00039
    00040         bool DoFloodFill(wxCoord, wxCoord, const class wxColour &, int = 1)
    00041             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DoFloodFill Call not yet implemented"); return TRUE ; };
    00042
    00043         bool DoGetPixel(wxCoord, wxCoord, class wxColour *) const
    00044             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DoGetPixel Call not yet implemented"); return true ; };
    00045
    00046         void DoDrawPoint(wxCoord, wxCoord) ;
    00047
    00048                 virtual void DoGetSize(int *width, int *height) const
    00049             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DoGetSize Call not yet implemented");  };
    00050
    00051                 void DoDrawArc(wxCoord, wxCoord, wxCoord, wxCoord, wxCoord, wxCoord);
    00052
    00053         void DoCrossHair(wxCoord, wxCoord)
    00054             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::Blit Call not yet implemented"); return  ; };
    00055
    00056         void DoDrawIcon(const class wxIcon &, wxCoord, wxCoord)
    00057             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DoDrawIcon Call not yet implemented"); return  ; };
    00058
    00059         void DoDrawBitmap(const class wxBitmap &, wxCoord, wxCoord, bool = 0)
    00060             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DoDrawBitmap Call not yet implemented"); return  ; };
    00061
    00063           virtual bool DoBlit(wxCoord xdest, wxCoord ydest,
    00064                             wxCoord width, wxCoord height,
    00065                             wxDC *source, wxCoord xsrc, wxCoord ysrc,
    00066                             int rop = wxCOPY, bool useMask = FALSE, wxCoord xsrcMask = -1, wxCoord ysrcMask = -1)
    00067             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DoBlit Call not yet implemented"); return false ; };
    00068
    00069         void DoSetClippingRegionAsRegion(const class wxRegion &)
    00070             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DoSetClippingRegionAsRegion Call not yet implemented"); return  ; };
    00071
    00072         void DoDrawSpline(wxList *points) ;
    00073
    00074         // these are from the HTML docs
    00075
    00076         void BeginDrawing() { return;};
    00077
    00078         bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height, wxDC* source, wxCoord xsrc, wxCoord ysrc, int logicalFunc = wxCOPY, bool useMask = FALSE)
    00079             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::Blit Call not yet implemented"); return false ; };
    00080
    00081
    00082         void Clear()
    00083             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::Clear() Call not implemented \nNot sensible for an output file?"); return ; };
    00084
    00085         void CrossHair(wxCoord x, wxCoord y)
    00086             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::Clear()  Call not yet implemented"); return ; };
    00087
    00088         void DestroyClippingRegion()
    00089             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::void Call not yet implemented"); return ; };
    00090
    00091         wxCoord DeviceToLogicalX(wxCoord x)
    00092             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DeviceToLogicalX Call not yet implemented"); return x; };
    00093
    00094         wxCoord DeviceToLogicalXRel(wxCoord x)
    00095             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DeviceToLogicalXRel Call not yet implemented"); return x; };
    00096
    00097         wxCoord DeviceToLogicalY(wxCoord y)
    00098             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DeviceToLogicalY Call not yet implemented"); return y; };
    00099
    00100         wxCoord DeviceToLogicalYRel(wxCoord y)
    00101             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DeviceToLogicalYRel Call not yet implemented"); return y ; };
    00102
    00103         void DrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y, bool transparent)
    00104             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DrawBitmap Call not yet implemented"); return ; };
    00105
    00106         void DoDrawCheckMark(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;
    00107
    00108         void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;
    00109
    00110         void DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea) ;
    00111
    00112         void DoDrawLine (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2)  ;
    00113
    00114         void DoDrawPolygon(int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset,int fillStyle) ;
    00115
    00116         void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height) ;
    00117
    00118         void DoDrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius = 20)  ;
    00119
    00120         void DoDrawRotatedText(const wxString& text, wxCoord x, wxCoord y, double angle) ;
    00121
    00122         void DoDrawText(const wxString& text, wxCoord x, wxCoord y);
    00123
    00124         void DoGetTextExtent(const wxString& string, wxCoord *w, wxCoord *h,
    00125             wxCoord *descent = NULL, wxCoord *externalLeading = NULL, wxFont *font = NULL) const ;
    00126
    00127         void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y)
    00128             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::DrawIcon Call not yet implemented"); return ; };
    00129
    00130         void DoDrawLines(int n, wxPoint points[], wxCoord xoffset = 0, wxCoord yoffset = 0) ;
    00131
    00132         void EndDoc()
    00133             { return ; };
    00134
    00135         void EndDrawing()
    00136             { return ; };
    00137
    00138         void EndPage()
    00139             {  return ; };
    00140
    00141         void FloodFill(wxCoord x, wxCoord y, wxColour *colour, int style=wxFLOOD_SURFACE)
    00142             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::FloodFill Call not yet implemented"); return ; };
    00143
    00144         wxCoord GetCharHeight() const;
    00145
    00146         wxCoord GetCharWidth() const;
    00147
    00148         void GetClippingBox(wxCoord *x, wxCoord *y, wxCoord *width, wxCoord *height)
    00149             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::GetClippingBox Call not yet implemented"); return ; };
    00150
    00151         int GetLogicalFunction()
    00152             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::GetLogicalFunction()  Call not yet implemented"); return wxCOPY ; };
    00153
    00154         int GetMapMode()
    00155             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::GetMapMode() Call not yet implemented"); return wxMM_TEXT; };
    00156
    00157         bool GetOptimization()
    00158             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::GetOptimization()  Call not yet implemented"); return TRUE ; };
    00159
    00160         bool GetPixel(wxCoord x, wxCoord y, wxColour *colour)
    00161             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::GetPen()  Call not yet implemented"); return FALSE; };
    00162
    00163         void GetUserScale(double *x, double *y) const
    00164             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::GetUserScale()  Call not yet implemented"); return ; };
    00165
    00166         wxCoord LogicalToDeviceX(wxCoord x)
    00167             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::LogicalToDeviceX Call not yet implemented"); return x ; };
    00168
    00169         wxCoord LogicalToDeviceXRel(wxCoord x)
    00170             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::LogicalToDeviceXRel Call not yet implemented"); return x; };
    00171
    00172         wxCoord LogicalToDeviceY(wxCoord y)
    00173             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::LogicalToDeviceY Call not yet implemented"); return y; };
    00174
    00175         wxCoord LogicalToDeviceYRel(wxCoord y)
    00176             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::LogicalToDeviceYRel Call not yet implemented"); return y; };
    00177
    00178         //void ResetBoundingBox() ;;
    00179
    00180         void SetDeviceOrigin(wxCoord x, wxCoord y)
    00181             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::SetDeviceOrigin()  Call not yet implemented"); return ; };
    00182
    00183
    00184         void SetClippingRegion(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
    00185             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::SetClippingRegion Call not yet implemented"); return ; };
    00186
    00187         void SetPalette(const wxPalette& palette)
    00188             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::SetPalette Call not yet implemented"); return ; };
    00189
    00190         void SetBackground( const wxBrush &brush ) ;
    00191
    00192         void SetBackgroundMode( int mode ) ;
    00193
    00194         void SetBrush(const wxBrush& brush) ;
    00195
    00196         void SetFont(const wxFont& font) ;
    00197
    00198         void SetLogicalFunction(int function)
    00199             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::SetLogicalFunction Call not yet implemented"); return ; };
    00200
    00201         void SetMapMode(int anint)
    00202             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::SetMapMode Call not yet implemented"); return ; };
    00203
    00204         void SetOptimization(bool optimize) { return ; };
    00205
    00206         void SetPen(const wxPen& pen)  ;
    00207
    00208         void SetUserScale(double xScale, double yScale)
    00209             { wxASSERT_MSG (FALSE, "wxSVGFILEDC::SetUserScale Call not yet implemented"); return ; };
    00210
    00211         bool StartDoc(const wxString& message)
    00212             {  return FALSE; };
    00213
    00214         void StartPage()
    00215             {  return ; };
    00216
    00217 };
    00218 #endif

wxsvg.h Source File -- Thu Nov 28 21:24:56 2002 -- 28 Nov 2002 -- 1.2.18 -- -- . -- Main Page