[wxWidgets.git] / src / mac / xpm / simx.h

/*
 * Copyright (C) 1989-95 GROUPE BULL
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * GROUPE BULL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * Except as contained in this notice, the name of GROUPE BULL shall not be
 * used in advertising or otherwise to promote the sale, use or other dealings
 * in this Software without prior written authorization from GROUPE BULL.
 */

/*****************************************************************************\
* simx.h: 0.1a                                                                *
*                                                                             *
* This emulates some Xlib functionality for MSW. It's not a general solution, *
* it is close related to XPM-lib. It is only intended to satisfy what is need *
* there. Thus allowing to read XPM files under MS windows.                    *
*                                                                             *
* Developed by HeDu 3/94 (hedu@cul-ipn.uni-kiel.de)                           *
\*****************************************************************************/


#ifndef _SIMX_H
#define _SIMX_H

#if __STDC__ || defined(__cplusplus) || defined(c_plusplus)
 /* ANSI || C++ */
#define FUNC(f, t, p) extern t f p
#define LFUNC(f, t, p) static t f p
#else /* k&R */
#define FUNC(f, t, p) extern t f()
#define LFUNC(f, t, p) static t f()
#endif

#ifdef FOR_MSW

#include "windows.h"			/* MS windows GDI types */

/*
 * minimal portability layer between ansi and KR C
 */
/* this comes from xpm.h, and is here again, to avoid complicated
    includes, since this is included from xpm.h */
/* these defines get undefed at the end of this file */


FUNC(boundCheckingMalloc, void *, (long s));
FUNC(boundCheckingCalloc, void *, (long num, long s));
FUNC(boundCheckingRealloc, void *, (void *p, long s));

/* define MSW types for X window types,
   I don't know much about MSW, but the following defines do the job */

typedef HDC Display;			/* this should be similar */
typedef void *Screen;			/* not used */
typedef void *Visual;			/* not used yet, is for GRAY, COLOR,
					 * MONO */

typedef void *Colormap;			/* should be COLORPALETTE, not done
					 * yet */

typedef COLORREF Pixel;

#define PIXEL_ALREADY_TYPEDEFED		/* to let xpm.h know about it */

typedef struct {
    Pixel pixel;
    BYTE red, green, blue;
}      XColor;

typedef struct {
    HBITMAP bitmap;
    unsigned int width;
    unsigned int height;
    unsigned int depth;
}      XImage;

#elif macintosh
#ifndef __MWERKS__
#include <wx/wxprec.h>
#endif
/* define Mac types for X window types */

typedef GDevice* Display;			/* this should be similar */
typedef void *Screen;			/* not used */
typedef void *Visual;			/* not used yet, is for GRAY, COLOR,
					 * MONO */

typedef void *Colormap;			/* should be COLORPALETTE, not done
					 * yet */

typedef RGBColor Pixel;

#define PIXEL_ALREADY_TYPEDEFED		/* to let xpm.h know about it */

typedef struct {
    Pixel pixel;
    unsigned short   red, green, blue;
}  	XColor;

typedef struct {
	GWorldPtr			gworldptr ;
    unsigned int width;
    unsigned int height;
    unsigned int depth;
}      XImage;

#endif

#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
/* some replacements for X... functions */

/* XDefaultXXX */
    FUNC(XDefaultVisual, Visual *, (Display *display, Screen *screen));
    FUNC(XDefaultScreen, Screen *, (Display *d));
    FUNC(XDefaultColormap, Colormap *, (Display *display, Screen *screen));
    FUNC(XDefaultDepth, int, (Display *d, Screen *s));

/* color related */
    FUNC(XParseColor, int, (Display *, Colormap *, char *, XColor *));
    FUNC(XAllocColor, int, (Display *, Colormap *, XColor *));
    FUNC(XQueryColors, void, (Display *display, Colormap *colormap,
			      XColor *xcolors, int ncolors));
    FUNC(XFreeColors, int, (Display *d, Colormap cmap,
			    unsigned long pixels[],
			    int npixels, unsigned long planes));
/* XImage */
    FUNC(XCreateImage, XImage *, (Display *, Visual *, int depth, int format,
				  int x, int y, int width, int height,
				  int pad, int foo));

/* free and destroy bitmap */
    FUNC(XDestroyImage, void /* ? */ , (XImage *));
/* free only, bitmap remains */
    FUNC(XImageFree, void, (XImage *));
#if defined(__cplusplus) || defined(c_plusplus)
} /* end of extern "C" */
#endif /* cplusplus */

#define ZPixmap 1			/* not really used */
#define XYBitmap 1			/* not really used */

#ifndef True
#define True 1
#define False 0
#endif
#ifndef Bool
#ifdef FOR_MSW
typedef BOOL Bool;		/* take MSW bool */
#elif macintosh
typedef Boolean Bool;		/* take MSW bool */
#endif
#endif
/* make these local here, simx.c gets the same from xpm.h */
#undef LFUNC
#undef FUNC

#endif /* _SIMX_H */
Commit	Line	Data
0240e8b1 SC	1	/*
	2	* Copyright (C) 1989-95 GROUPE BULL
	3	*
	4	* Permission is hereby granted, free of charge, to any person obtaining a copy
	5	* of this software and associated documentation files (the "Software"), to
	6	* deal in the Software without restriction, including without limitation the
	7	* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
	8	* sell copies of the Software, and to permit persons to whom the Software is
	9	* furnished to do so, subject to the following conditions:
	10	*
	11	* The above copyright notice and this permission notice shall be included in
	12	* all copies or substantial portions of the Software.
	13	*
	14	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	15	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	16	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
	17	* GROUPE BULL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
	18	* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
	19	* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
	20	*
	21	* Except as contained in this notice, the name of GROUPE BULL shall not be
	22	* used in advertising or otherwise to promote the sale, use or other dealings
	23	* in this Software without prior written authorization from GROUPE BULL.
	24	*/
	25
	26	/*****************************************************************************\
	27	* simx.h: 0.1a *
	28	* *
	29	* This emulates some Xlib functionality for MSW. It's not a general solution, *
	30	* it is close related to XPM-lib. It is only intended to satisfy what is need *
	31	* there. Thus allowing to read XPM files under MS windows. *
	32	* *
	33	* Developed by HeDu 3/94 (hedu@cul-ipn.uni-kiel.de) *
	34	\*****************************************************************************/
	35
	36
	37	#ifndef _SIMX_H
	38	#define _SIMX_H
	39
	40	#if __STDC__ \|\| defined(__cplusplus) \|\| defined(c_plusplus)
	41	/* ANSI \|\| C++ */
	42	#define FUNC(f, t, p) extern t f p
	43	#define LFUNC(f, t, p) static t f p
	44	#else /* k&R */
	45	#define FUNC(f, t, p) extern t f()
	46	#define LFUNC(f, t, p) static t f()
	47	#endif
	48
	49	#ifdef FOR_MSW
	50
	51	#include "windows.h" /* MS windows GDI types */
	52
	53	/*
	54	* minimal portability layer between ansi and KR C
	55	*/
	56	/* this comes from xpm.h, and is here again, to avoid complicated
	57	includes, since this is included from xpm.h */
	58	/* these defines get undefed at the end of this file */
	59
	60
	61	FUNC(boundCheckingMalloc, void *, (long s));
	62	FUNC(boundCheckingCalloc, void *, (long num, long s));
	63	FUNC(boundCheckingRealloc, void , (void p, long s));
	64
65	/* define MSW types for X window types,
66	I don't know much about MSW, but the following defines do the job */
67
68	typedef HDC Display; /* this should be similar */
69	typedef void Screen; / not used */
70	typedef void Visual; / not used yet, is for GRAY, COLOR,
71	* MONO */
72
73	typedef void Colormap; / should be COLORPALETTE, not done
74	* yet */
75
76	typedef COLORREF Pixel;
77
78	#define PIXEL_ALREADY_TYPEDEFED /* to let xpm.h know about it */
79
80	typedef struct {
81	Pixel pixel;
82	BYTE red, green, blue;
83	} XColor;
84
85	typedef struct {
86	HBITMAP bitmap;
87	unsigned int width;
88	unsigned int height;
89	unsigned int depth;
90	} XImage;
91
92	#elif macintosh
2f1ae414 SC	93	#ifndef __MWERKS__
	94	#include <wx/wxprec.h>
	95	#endif
0240e8b1 SC	96	/* define Mac types for X window types */
	97
	98	typedef GDevice* Display; /* this should be similar */
	99	typedef void Screen; / not used */
	100	typedef void Visual; / not used yet, is for GRAY, COLOR,
	101	* MONO */
	102
	103	typedef void Colormap; / should be COLORPALETTE, not done
	104	* yet */
	105
	106	typedef RGBColor Pixel;
	107
	108	#define PIXEL_ALREADY_TYPEDEFED /* to let xpm.h know about it */
	109
	110	typedef struct {
	111	Pixel pixel;
	112	unsigned short red, green, blue;
	113	} XColor;
	114
	115	typedef struct {
	116	GWorldPtr gworldptr ;
	117	unsigned int width;
	118	unsigned int height;
	119	unsigned int depth;
	120	} XImage;
	121
	122	#endif
	123
	124	#if defined(__cplusplus) \|\| defined(c_plusplus)
	125	extern "C" {
	126	#endif
	127	/* some replacements for X... functions */
	128
	129	/* XDefaultXXX */
	130	FUNC(XDefaultVisual, Visual , (Display display, Screen *screen));
	131	FUNC(XDefaultScreen, Screen , (Display d));
	132	FUNC(XDefaultColormap, Colormap , (Display display, Screen *screen));
	133	FUNC(XDefaultDepth, int, (Display d, Screen s));
	134
	135	/* color related */
	136	FUNC(XParseColor, int, (Display , Colormap , char , XColor ));
	137	FUNC(XAllocColor, int, (Display , Colormap , XColor *));
	138	FUNC(XQueryColors, void, (Display display, Colormap colormap,
	139	XColor *xcolors, int ncolors));
	140	FUNC(XFreeColors, int, (Display *d, Colormap cmap,
	141	unsigned long pixels[],
	142	int npixels, unsigned long planes));
	143	/* XImage */
	144	FUNC(XCreateImage, XImage , (Display , Visual *, int depth, int format,
	145	int x, int y, int width, int height,
	146	int pad, int foo));
	147
	148	/* free and destroy bitmap */
	149	FUNC(XDestroyImage, void /* ? / , (XImage ));
	150	/* free only, bitmap remains */
	151	FUNC(XImageFree, void, (XImage *));
	152	#if defined(__cplusplus) \|\| defined(c_plusplus)
	153	} /* end of extern "C" */
	154	#endif /* cplusplus */
	155
	156	#define ZPixmap 1 /* not really used */
	157	#define XYBitmap 1 /* not really used */
	158
	159	#ifndef True
160	#define True 1
161	#define False 0
162	#endif
163	#ifndef Bool
164	#ifdef FOR_MSW
165	typedef BOOL Bool; /* take MSW bool */
166	#elif macintosh
167	typedef Boolean Bool; /* take MSW bool */
168	#endif
169	#endif
170	/* make these local here, simx.c gets the same from xpm.h */
171	#undef LFUNC
172	#undef FUNC
173
174	#endif /* _SIMX_H */