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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: dcclient.h
	3	// Purpose: wxClientDC, wxPaintDC and wxWindowDC classes
	4	// Author: AUTHOR
	5	// Modified by:
	6	// Created: ??/??/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) AUTHOR
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_DCCLIENT_H_
	13	#define _WX_DCCLIENT_H_
	14
	15	#ifdef __GNUG__
	16	#pragma interface "dcclient.h"
	17	#endif
	18
	19	#include "wx/dc.h"
	20
	21	//-----------------------------------------------------------------------------
	22	// classes
	23	//-----------------------------------------------------------------------------
	24
	25	class WXDLLEXPORT wxPaintDC;
	26	class WXDLLEXPORT wxWindow;
	27
	28	// Under Windows, wxClientDC, wxPaintDC and wxWindowDC are implemented differently.
	29	// On many platforms, however, they will be the same.
	30
	31	class WXDLLEXPORT wxWindowDC: public wxDC
	32	{
	33	DECLARE_DYNAMIC_CLASS(wxWindowDC)
	34
	35	public:
	36
	37	wxWindowDC(void);
	38	wxWindowDC( wxWindow *win );
	39
	40	~wxWindowDC(void);
	41
	42	virtual void FloodFill( long x1, long y1, const wxColour& col, int style=wxFLOOD_SURFACE );
	43	virtual bool GetPixel( long x1, long y1, wxColour *col ) const;
	44
	45	virtual void DrawLine( long x1, long y1, long x2, long y2 );
	46	virtual void CrossHair( long x, long y );
	47	virtual void DrawArc( long x1, long y1, long x2, long y2, long xc, long yc );
	48	virtual void DrawEllipticArc( long x, long y, long width, long height, double sa, double ea );
	49	virtual void DrawPoint( long x, long y );
	50
	51	virtual void DrawLines( int n, wxPoint points[], long xoffset = 0, long yoffset = 0 );
	52	virtual void DrawLines( wxList *points, long xoffset = 0, long yoffset = 0 );
	53	virtual void DrawPolygon( int n, wxPoint points[], long xoffset = 0, long yoffset = 0,
	54	int fillStyle=wxODDEVEN_RULE );
	55	virtual void DrawPolygon( wxList *lines, long xoffset = 0, long yoffset = 0,
	56	int fillStyle=wxODDEVEN_RULE );
	57
	58	virtual void DrawRectangle( long x, long y, long width, long height );
	59	virtual void DrawRoundedRectangle( long x, long y, long width, long height, double radius = 20.0 );
	60	virtual void DrawEllipse( long x, long y, long width, long height );
	61
	62	virtual bool CanDrawBitmap(void) const;
	63	virtual void DrawIcon( const wxIcon &icon, long x, long y, bool useMask=FALSE );
	64	virtual bool Blit( long xdest, long ydest, long width, long height,
	65	wxDC *source, long xsrc, long ysrc, int logical_func = wxCOPY, bool useMask=FALSE );
	66
	67	virtual void DrawText( const wxString &text, long x, long y, bool use16 = FALSE );
	68	virtual bool CanGetTextExtent(void) const;
	69	virtual void GetTextExtent( const wxString &string, long width, long height,
	70	long descent = NULL, long externalLeading = NULL,
	71	wxFont *theFont = NULL, bool use16 = FALSE );
	72	virtual long GetCharWidth(void);
	73	virtual long GetCharHeight(void);
	74
	75	virtual void Clear(void);
	76
	77	virtual void SetFont( const wxFont &font );
	78	virtual void SetPen( const wxPen &pen );
	79	virtual void SetBrush( const wxBrush &brush );
	80	virtual void SetBackground( const wxBrush &brush );
	81	virtual void SetLogicalFunction( int function );
	82	virtual void SetTextForeground( const wxColour &col );
	83	virtual void SetTextBackground( const wxColour &col );
	84	virtual void SetBackgroundMode( int mode );
	85	virtual void SetPalette( const wxPalette& palette );
	86
	87	virtual void SetClippingRegion( long x, long y, long width, long height );
	88	virtual void SetClippingRegion( const wxRegion& region ) ;
	89	virtual void DestroyClippingRegion(void);
	90
	91	virtual void DrawSpline( wxList *points );
	92	};
	93
	94	//-----------------------------------------------------------------------------
	95	// wxPaintDC
	96	//-----------------------------------------------------------------------------
	97
	98	class WXDLLEXPORT wxPaintDC: public wxWindowDC
	99	{
	100	DECLARE_DYNAMIC_CLASS(wxPaintDC)
	101
	102	public:
	103
	104	wxPaintDC(void):wxWindowDC() {};
	105	wxPaintDC( wxWindow *win ): wxWindowDC(win) {};
	106
	107	};
	108
	109	//-----------------------------------------------------------------------------
	110	// wxClientDC
	111	//-----------------------------------------------------------------------------
	112
	113	class WXDLLEXPORT wxClientDC: public wxWindowDC
	114	{
	115	DECLARE_DYNAMIC_CLASS(wxClientDC)
	116
	117	public:
	118
	119	wxClientDC(void):wxWindowDC() {};
	120	wxClientDC( wxWindow *win ): wxWindowDC(win) {};
	121
	122	};
	123
	124	#endif
	125	// _WX_DCCLIENT_H_