wxGraphicsContext Class Reference

Inheritance diagram for wxGraphicsContext:

Public Member Functions
	wxGraphicsContext (wxGraphicsRenderer *renderer)
virtual bool	StartDoc (const wxString &message)
virtual void	EndDoc ()
virtual void	StartPage (wxDouble width=0, wxDouble height=0)
virtual void	EndPage ()
virtual void	Flush ()
wxGraphicsPath	CreatePath () const
virtual wxGraphicsPen	CreatePen (const wxPen &pen) const
virtual wxGraphicsBrush	CreateBrush (const wxBrush &brush) const
wxGraphicsBrush	CreateLinearGradientBrush (wxDouble x1, wxDouble y1, wxDouble x2, wxDouble y2, const wxColour &c1, const wxColour &c2) const
wxGraphicsBrush	CreateLinearGradientBrush (wxDouble x1, wxDouble y1, wxDouble x2, wxDouble y2, const wxGraphicsGradientStops &stops) const
wxGraphicsBrush	CreateRadialGradientBrush (wxDouble xo, wxDouble yo, wxDouble xc, wxDouble yc, wxDouble radius, const wxColour &oColor, const wxColour &cColor) const
wxGraphicsBrush	CreateRadialGradientBrush (wxDouble xo, wxDouble yo, wxDouble xc, wxDouble yc, wxDouble radius, const wxGraphicsGradientStops &stops) const
virtual wxGraphicsFont	CreateFont (const wxFont &font, const wxColour &col=*wxBLACK) const
virtual wxGraphicsFont	CreateFont (double sizeInPixels, const wxString &facename, int flags=wxFONTFLAG_DEFAULT, const wxColour &col=*wxBLACK) const
virtual wxGraphicsBitmap	CreateBitmap (const wxBitmap &bitmap) const
virtual wxGraphicsBitmap	CreateSubBitmap (const wxGraphicsBitmap &bitmap, wxDouble x, wxDouble y, wxDouble w, wxDouble h) const
virtual wxGraphicsMatrix	CreateMatrix (wxDouble a=1.0, wxDouble b=0.0, wxDouble c=0.0, wxDouble d=1.0, wxDouble tx=0.0, wxDouble ty=0.0) const
wxGraphicsMatrix	CreateMatrix (const wxAffineMatrix2DBase &mat) const
virtual void	PushState ()=0
virtual void	PopState ()=0
virtual void	Clip (const wxRegion &region)=0
virtual void	Clip (wxDouble x, wxDouble y, wxDouble w, wxDouble h)=0
virtual void	ResetClip ()=0
virtual void *	GetNativeContext ()=0
virtual wxAntialiasMode	GetAntialiasMode () const
virtual bool	SetAntialiasMode (wxAntialiasMode antialias)=0
virtual wxInterpolationQuality	GetInterpolationQuality () const
virtual bool	SetInterpolationQuality (wxInterpolationQuality interpolation)=0
virtual wxCompositionMode	GetCompositionMode () const
virtual bool	SetCompositionMode (wxCompositionMode op)=0
void	GetSize (wxDouble *width, wxDouble *height) const
virtual void	GetDPI (wxDouble *dpiX, wxDouble *dpiY)
virtual void	BeginLayer (wxDouble opacity)=0
virtual void	EndLayer ()=0
virtual void	Translate (wxDouble dx, wxDouble dy)=0
virtual void	Scale (wxDouble xScale, wxDouble yScale)=0
virtual void	Rotate (wxDouble angle)=0
virtual void	ConcatTransform (const wxGraphicsMatrix &matrix)=0
virtual void	SetTransform (const wxGraphicsMatrix &matrix)=0
virtual wxGraphicsMatrix	GetTransform () const =0
virtual void	SetPen (const wxGraphicsPen &pen)
void	SetPen (const wxPen &pen)
virtual void	SetBrush (const wxGraphicsBrush &brush)
void	SetBrush (const wxBrush &brush)
virtual void	SetFont (const wxGraphicsFont &font)
void	SetFont (const wxFont &font, const wxColour &colour)
virtual void	StrokePath (const wxGraphicsPath &path)=0
virtual void	FillPath (const wxGraphicsPath &path, wxPolygonFillMode fillStyle=wxODDEVEN_RULE)=0
virtual void	DrawPath (const wxGraphicsPath &path, wxPolygonFillMode fillStyle=wxODDEVEN_RULE)
void	DrawText (const wxString &str, wxDouble x, wxDouble y)
void	DrawText (const wxString &str, wxDouble x, wxDouble y, wxDouble angle)
void	DrawText (const wxString &str, wxDouble x, wxDouble y, const wxGraphicsBrush &backgroundBrush)
void	DrawText (const wxString &str, wxDouble x, wxDouble y, wxDouble angle, const wxGraphicsBrush &backgroundBrush)
virtual void	GetTextExtent (const wxString &text, wxDouble *width, wxDouble *height, wxDouble *descent=NULL, wxDouble *externalLeading=NULL) const =0
virtual void	GetPartialTextExtents (const wxString &text, wxArrayDouble &widths) const =0
virtual void	DrawBitmap (const wxGraphicsBitmap &bmp, wxDouble x, wxDouble y, wxDouble w, wxDouble h)=0
virtual void	DrawBitmap (const wxBitmap &bmp, wxDouble x, wxDouble y, wxDouble w, wxDouble h)=0
virtual void	DrawIcon (const wxIcon &icon, wxDouble x, wxDouble y, wxDouble w, wxDouble h)=0
virtual void	StrokeLine (wxDouble x1, wxDouble y1, wxDouble x2, wxDouble y2)
virtual void	StrokeLines (size_t n, const wxPoint2DDouble *points)
virtual void	StrokeLines (size_t n, const wxPoint2DDouble *beginPoints, const wxPoint2DDouble *endPoints)
virtual void	DrawLines (size_t n, const wxPoint2DDouble *points, wxPolygonFillMode fillStyle=wxODDEVEN_RULE)
virtual void	DrawRectangle (wxDouble x, wxDouble y, wxDouble w, wxDouble h)
virtual void	DrawEllipse (wxDouble x, wxDouble y, wxDouble w, wxDouble h)
virtual void	DrawRoundedRectangle (wxDouble x, wxDouble y, wxDouble w, wxDouble h, wxDouble radius)
virtual bool	ShouldOffset () const
virtual void	EnableOffset (bool enable=true)
void	DisableOffset ()
bool	OffsetEnabled ()
Public Member Functions inherited from wxGraphicsObject
	wxGraphicsObject (wxGraphicsRenderer *renderer)
bool	IsNull () const
wxGraphicsRenderer *	GetRenderer () const
wxGraphicsObjectRefData *	GetGraphicsData () const
Public Member Functions inherited from wxObject
	wxObject (const wxObject &other)
wxObject &	operator= (const wxObject &other)
bool	IsKindOf (const wxClassInfo *info) const
wxObjectRefData *	GetRefData () const
void	SetRefData (wxObjectRefData *data)
void	Ref (const wxObject &clone)
void	UnRef ()
void	UnShare ()
bool	IsSameAs (const wxObject &o) const

Static Public Member Functions
static wxGraphicsContext *	Create (const wxWindowDC &dc)
static wxGraphicsContext *	Create (const wxMemoryDC &dc)
static wxGraphicsContext *	CreateFromNative (void *context)
static wxGraphicsContext *	CreateFromNativeWindow (void *window)
static wxGraphicsContext *	Create (wxWindow *window)
static wxGraphicsContext *	Create ()