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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: bitmap.h
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Created: 01/02/97
	6	// RCS-ID: $Id$
	7	// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
	8	// Licence: wxWindows licence
	9	/////////////////////////////////////////////////////////////////////////////
	10
	11
	12	#ifndef __GTKBITMAPH__
	13	#define __GTKBITMAPH__
	14
	15	#ifdef __GNUG__
	16	#pragma interface
	17	#endif
	18
	19	#include "wx/defs.h"
	20	#include "wx/object.h"
	21	#include "wx/string.h"
	22	#include "wx/palette.h"
	23
	24	//-----------------------------------------------------------------------------
	25	// classes
	26	//-----------------------------------------------------------------------------
	27
	28	class wxDC;
	29	class wxPaintDC;
	30	class wxMemoryDC;
	31	class wxToolBar;
	32	class wxBitmapButton;
	33	class wxStaticBitmap;
	34
	35	class wxMask;
	36	class wxBitmap;
	37
	38	//-----------------------------------------------------------------------------
	39	// wxMask
	40	//-----------------------------------------------------------------------------
	41
	42	class wxMask: public wxObject
	43	{
	44	DECLARE_DYNAMIC_CLASS(wxMask)
	45
	46	public:
	47
	48	wxMask();
	49	wxMask( const wxBitmap& bitmap, const wxColour& colour );
	50	wxMask( const wxBitmap& bitmap, int paletteIndex );
	51	wxMask( const wxBitmap& bitmap );
	52	~wxMask();
	53
	54	private:
	55
	56	friend wxBitmap;
	57	friend wxDC;
	58	friend wxPaintDC;
	59	friend wxToolBar;
	60	friend wxBitmapButton;
	61	friend wxStaticBitmap;
	62
	63	GdkBitmap *GetBitmap() const;
	64
	65	protected:
	66
	67	GdkBitmap *m_bitmap;
	68
	69	};
	70
	71	//-----------------------------------------------------------------------------
	72	// wxBitmap
	73	//-----------------------------------------------------------------------------
	74
	75	// CMB 20/5/98: added xbm constructor and GetBitmap() method
	76	class wxBitmap: public wxObject
	77	{
	78	DECLARE_DYNAMIC_CLASS(wxBitmap)
	79
	80	public:
	81
	82	wxBitmap();
	83	wxBitmap( int width, int height, int depth = -1 );
	84	wxBitmap( const char bits[], int width, int height, int depth = 1 );
	85	wxBitmap( char **bits );
	86	wxBitmap( const wxBitmap& bmp );
	87	wxBitmap( const wxBitmap* bmp );
	88	wxBitmap( const wxString &filename, int type = wxBITMAP_TYPE_XPM);
	89	~wxBitmap();
	90	wxBitmap& operator = ( const wxBitmap& bmp );
	91	bool operator == ( const wxBitmap& bmp );
	92	bool operator != ( const wxBitmap& bmp );
	93	bool Ok() const;
	94
	95	int GetHeight() const;
	96	int GetWidth() const;
	97	int GetDepth() const;
	98	void SetHeight( int height );
	99	void SetWidth( int width );
	100	void SetDepth( int depth );
	101
	102	wxMask *GetMask() const;
	103	void SetMask( wxMask *mask );
	104
	105	void Resize( int height, int width );
	106
	107	bool SaveFile( const wxString &name, int type, wxPalette *palette = NULL );
	108	bool LoadFile( const wxString &name, int type = wxBITMAP_TYPE_XPM);
	109
	110	wxPalette *GetPalette() const;
	111	wxPalette *GetColourMap() const
	112	{ return GetPalette(); };
	113
	114	private:
	115
	116	friend wxDC;
	117	friend wxPaintDC;
	118	friend wxMemoryDC;
	119	friend wxToolBar;
	120	friend wxBitmapButton;
	121	friend wxStaticBitmap;
	122
	123	GdkPixmap *GetPixmap() const;
	124	GdkBitmap *GetBitmap() const;
	125
	126	void DestroyImage();
	127	void RecreateImage();
	128	void Render();
	129
	130	// no data :-)
	131	};
	132
	133	#endif // __GTKBITMAPH__