+class wxClientDC;
+
+//-----------------------------------------------------------------------------
+// wxWindowDC
+//-----------------------------------------------------------------------------
+
+class wxWindowDC: public wxDC
+{
+ DECLARE_DYNAMIC_CLASS(wxWindowDC)
+
+public:
+ wxWindowDC();
+ wxWindowDC( wxWindow *win );
+
+ ~wxWindowDC();
+
+ virtual void FloodFill( long x, long y, const wxColour& col, int style=wxFLOOD_SURFACE );
+ virtual bool GetPixel( long x1, long y1, wxColour *col ) const;
+
+ virtual void DrawLine( long x1, long y1, long x2, long y2 );
+ virtual void CrossHair( long x, long y );
+ virtual void DrawArc( long x1, long y1, long x2, long y2, double xc, double yc );
+ virtual void DrawEllipticArc( long x, long y, long width, long height, double sa, double ea );
+ virtual void DrawPoint( long x, long y );
+
+ virtual void DrawLines( int n, wxPoint points[], long xoffset = 0, long yoffset = 0 );
+ virtual void DrawLines( wxList *points, long xoffset = 0, long yoffset = 0 );
+ virtual void DrawPolygon( int n, wxPoint points[], long xoffset = 0, long yoffset = 0,
+ int fillStyle=wxODDEVEN_RULE );
+ virtual void DrawPolygon( wxList *lines, long xoffset = 0, long yoffset = 0,
+ int fillStyle=wxODDEVEN_RULE );
+
+ virtual void DrawRectangle( long x, long y, long width, long height );
+ virtual void DrawRoundedRectangle( long x, long y, long width, long height, double radius = 20.0 );
+ virtual void DrawEllipse( long x, long y, long width, long height );
+
+ virtual bool CanDrawBitmap() const;
+ virtual void DrawIcon( const wxIcon &icon, long x, long y );
+ virtual void DrawBitmap( const wxBitmap &bitmap, long x, long y, bool useMask=FALSE );
+ virtual bool Blit( long xdest, long ydest, long width, long height,
+ wxDC *source, long xsrc, long ysrc, int logical_func = wxCOPY, bool useMask=FALSE );
+
+ virtual void DrawText( const wxString &text, long x, long y, bool use16 = FALSE );
+ virtual bool CanGetTextExtent() const;
+ virtual void GetTextExtent( const wxString &string, long *width, long *height,
+ long *descent = (long *) NULL, long *externalLeading = (long *) NULL,
+ wxFont *theFont = (wxFont *) NULL, bool use16 = FALSE );
+ virtual long GetCharWidth();
+ virtual long GetCharHeight();
+
+ virtual void Clear();
+
+ virtual void SetFont( const wxFont &font );
+ virtual void SetPen( const wxPen &pen );
+ virtual void SetBrush( const wxBrush &brush );
+ virtual void SetBackground( const wxBrush &brush );
+ virtual void SetLogicalFunction( int function );
+ virtual void SetTextForeground( const wxColour &col );
+ virtual void SetTextBackground( const wxColour &col );
+ virtual void SetBackgroundMode( int mode );
+ virtual void SetPalette( const wxPalette& palette );
+
+ virtual void SetClippingRegion( long x, long y, long width, long height );
+ virtual void DestroyClippingRegion();
+ virtual void SetClippingRegion( const wxRegion ®ion );
+
+ virtual void DrawSpline( wxList *points );
+
+ // Resolution in pixels per logical inch
+ wxSize GetPPI(void) const;
+
+ // implementation
+
+ GdkWindow *m_window;
+ GdkGC *m_penGC;
+ GdkGC *m_brushGC;
+ GdkGC *m_textGC;
+ GdkGC *m_bgGC;
+ GdkColormap *m_cmap;
+ bool m_isMemDC;
+ wxWindow *m_owner;
+
+ void SetUpDC();
+ void Destroy();
+ GdkWindow *GetWindow();
+};