[bpt/emacs.git] / src / macgui.h

/* Definitions and headers for communication on the Mac OS.
   Copyright (C) 2000, 2001 Free Software Foundation, Inc.

This file is part of GNU Emacs.

GNU Emacs is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.

GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with GNU Emacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

/* Contributed by Andrew Choi (akochoi@mac.com).  */

#ifndef EMACS_MACGUI_H
#define EMACS_MACGUI_H

typedef int Pixmap;
typedef int Bitmap;

typedef int Display;  /* fix later */

typedef unsigned long Time;

#if MAC_OSX
typedef struct OpaqueWindowPtr* Window;
#else
#include <QuickDraw.h>
typedef WindowPtr Window;
#endif

#define FACE_DEFAULT (~0)


/* Emulate XCharStruct.  */
typedef struct _XCharStruct
{
  int rbearing;
  int lbearing;
  int width;
  int ascent;
  int descent;
} XCharStruct;

struct MacFontStruct {
  char *fontname;

  short mac_fontnum;  /* font number of font used in this window */
  int mac_fontsize;  /* size of font */
  short mac_fontface;  /* plain, bold, italics, etc. */
  short mac_scriptcode;  /* Mac OS script code for font used */

#if 0
  SInt16 mFontNum;  /* font number of font used in this window */
  short mScriptCode;  /* Mac OS script code for font used */
  int mFontSize;  /* size of font */
  Style mFontFace;  /* plain, bold, italics, etc. */
  int mHeight;  /* height of one line of text in pixels */
  int mWidth;  /* width of one character in pixels */
  int mAscent;
  int mDescent;
  int mLeading;
  char mTwoByte;  /* true for two-byte font */
#endif /* 0 */

/* from Xlib.h */
#if 0
  XExtData *ext_data;      /* hook for extension to hang data */
  Font fid;                /* Font id for this font */
  unsigned direction;      /* hint about the direction font is painted */
#endif /* 0 */
  unsigned min_char_or_byte2;/* first character */
  unsigned max_char_or_byte2;/* last character */
  unsigned min_byte1;      /* first row that exists */
  unsigned max_byte1;      /* last row that exists */
#if 0
  Bool all_chars_exist;    /* flag if all characters have nonzero size */
  unsigned default_char;   /* char to print for undefined character */
  int n_properties;        /* how many properties there are */
  XFontProp *properties;   /* pointer to array of additional properties */
#endif /* 0 */
  XCharStruct min_bounds;  /* minimum bounds over all existing char */
  XCharStruct max_bounds;  /* maximum bounds over all existing char */
  XCharStruct *per_char;   /* first_char to last_char information */
  int ascent;              /* logical extent above baseline for spacing */
  int descent;             /* logical decent below baseline for spacing */
};

typedef struct MacFontStruct MacFontStruct;
typedef struct MacFontStruct XFontStruct;


/* Emulate X GC's by keeping color and font info in a structure.  */
typedef struct _XGCValues
{
  unsigned long foreground;
  unsigned long background;
  XFontStruct *font;
} XGCValues;

typedef XGCValues *GC;

extern XGCValues *
XCreateGC (void *, Window, unsigned long, XGCValues *);

#define GCForeground 0x01
#define GCBackground 0x02
#define GCFont 0x03
#define GCGraphicsExposures 0

/* Bit Gravity */

#define ForgetGravity		0
#define NorthWestGravity	1
#define NorthGravity		2
#define NorthEastGravity	3
#define WestGravity		4
#define CenterGravity		5
#define EastGravity		6
#define SouthWestGravity	7
#define SouthGravity		8
#define SouthEastGravity	9
#define StaticGravity		10

#define NoValue		0x0000
#define XValue  	0x0001
#define YValue		0x0002
#define WidthValue  	0x0004
#define HeightValue  	0x0008
#define AllValues 	0x000F
#define XNegative 	0x0010
#define YNegative 	0x0020

#define USPosition	(1L << 0) /* user specified x, y */
#define USSize		(1L << 1) /* user specified width, height */

#define PPosition	(1L << 2) /* program specified position */
#define PSize		(1L << 3) /* program specified size */
#define PMinSize	(1L << 4) /* program specified minimum size */
#define PMaxSize	(1L << 5) /* program specified maximum size */
#define PResizeInc	(1L << 6) /* program specified resize increments */
#define PAspect		(1L << 7) /* program specified min and max aspect ratios */
#define PBaseSize	(1L << 8) /* program specified base for incrementing */
#define PWinGravity	(1L << 9) /* program specified window gravity */

extern int XParseGeometry ();

#endif /* EMACS_MACGUI_H */
Commit	Line	Data
1a578e9b	1	/* Definitions and headers for communication on the Mac OS.
e0f712ba	2	Copyright (C) 2000, 2001 Free Software Foundation, Inc.
1a578e9b AC	3
	4	This file is part of GNU Emacs.
	5
	6	GNU Emacs is free software; you can redistribute it and/or modify
	7	it under the terms of the GNU General Public License as published by
	8	the Free Software Foundation; either version 2, or (at your option)
	9	any later version.
	10
	11	GNU Emacs is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	GNU General Public License for more details.
	15
	16	You should have received a copy of the GNU General Public License
	17	along with GNU Emacs; see the file COPYING. If not, write to
	18	the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
	19	Boston, MA 02111-1307, USA. */
	20
e0f712ba	21	/* Contributed by Andrew Choi (akochoi@mac.com). */
1a578e9b AC	22
	23	#ifndef EMACS_MACGUI_H
	24	#define EMACS_MACGUI_H
	25
1a578e9b AC	26	typedef int Pixmap;
	27	typedef int Bitmap;
	28
	29	typedef int Display; /* fix later */
	30
	31	typedef unsigned long Time;
e0f712ba AC	32
	33	#if MAC_OSX
	34	typedef struct OpaqueWindowPtr* Window;
	35	#else
	36	#include <QuickDraw.h>
1a578e9b	37	typedef WindowPtr Window;
e0f712ba	38	#endif
1a578e9b AC	39
	40	#define FACE_DEFAULT (~0)
	41
	42
	43	/* Emulate XCharStruct. */
	44	typedef struct _XCharStruct
	45	{
	46	int rbearing;
	47	int lbearing;
	48	int width;
	49	int ascent;
	50	int descent;
	51	} XCharStruct;
	52
	53	struct MacFontStruct {
	54	char *fontname;
	55
e0f712ba	56	short mac_fontnum; /* font number of font used in this window */
1a578e9b	57	int mac_fontsize; /* size of font */
e0f712ba	58	short mac_fontface; /* plain, bold, italics, etc. */
1a578e9b AC	59	short mac_scriptcode; /* Mac OS script code for font used */
	60
	61	#if 0
	62	SInt16 mFontNum; /* font number of font used in this window */
	63	short mScriptCode; /* Mac OS script code for font used */
	64	int mFontSize; /* size of font */
	65	Style mFontFace; /* plain, bold, italics, etc. */
	66	int mHeight; /* height of one line of text in pixels */
	67	int mWidth; /* width of one character in pixels */
	68	int mAscent;
	69	int mDescent;
	70	int mLeading;
	71	char mTwoByte; /* true for two-byte font */
e0f712ba	72	#endif /* 0 */
1a578e9b AC	73
	74	/* from Xlib.h */
	75	#if 0
	76	XExtData ext_data; / hook for extension to hang data */
	77	Font fid; /* Font id for this font */
	78	unsigned direction; /* hint about the direction font is painted */
e0f712ba	79	#endif /* 0 */
1a578e9b AC	80	unsigned min_char_or_byte2;/* first character */
	81	unsigned max_char_or_byte2;/* last character */
	82	unsigned min_byte1; /* first row that exists */
	83	unsigned max_byte1; /* last row that exists */
	84	#if 0
	85	Bool all_chars_exist; /* flag if all characters have nonzero size */
	86	unsigned default_char; /* char to print for undefined character */
	87	int n_properties; /* how many properties there are */
	88	XFontProp properties; / pointer to array of additional properties */
e0f712ba	89	#endif /* 0 */
1a578e9b AC	90	XCharStruct min_bounds; /* minimum bounds over all existing char */
	91	XCharStruct max_bounds; /* maximum bounds over all existing char */
	92	XCharStruct per_char; / first_char to last_char information */
	93	int ascent; /* logical extent above baseline for spacing */
	94	int descent; /* logical decent below baseline for spacing */
	95	};
	96
	97	typedef struct MacFontStruct MacFontStruct;
	98	typedef struct MacFontStruct XFontStruct;
	99
	100
	101	/* Emulate X GC's by keeping color and font info in a structure. */
	102	typedef struct _XGCValues
	103	{
	104	unsigned long foreground;
	105	unsigned long background;
	106	XFontStruct *font;
	107	} XGCValues;
	108
	109	typedef XGCValues *GC;
	110
	111	extern XGCValues *
	112	XCreateGC (void , Window, unsigned long, XGCValues );
	113
	114	#define GCForeground 0x01
	115	#define GCBackground 0x02
	116	#define GCFont 0x03
	117	#define GCGraphicsExposures 0
	118
	119	/* Bit Gravity */
	120
	121	#define ForgetGravity 0
	122	#define NorthWestGravity 1
	123	#define NorthGravity 2
	124	#define NorthEastGravity 3
	125	#define WestGravity 4
	126	#define CenterGravity 5
	127	#define EastGravity 6
	128	#define SouthWestGravity 7
	129	#define SouthGravity 8
	130	#define SouthEastGravity 9
	131	#define StaticGravity 10
	132
	133	#define NoValue 0x0000
	134	#define XValue 0x0001
	135	#define YValue 0x0002
	136	#define WidthValue 0x0004
	137	#define HeightValue 0x0008
	138	#define AllValues 0x000F
	139	#define XNegative 0x0010
	140	#define YNegative 0x0020
	141
	142	#define USPosition (1L << 0) /* user specified x, y */
	143	#define USSize (1L << 1) /* user specified width, height */
	144
	145	#define PPosition (1L << 2) /* program specified position */
	146	#define PSize (1L << 3) /* program specified size */
	147	#define PMinSize (1L << 4) /* program specified minimum size */
	148	#define PMaxSize (1L << 5) /* program specified maximum size */
	149	#define PResizeInc (1L << 6) /* program specified resize increments */
	150	#define PAspect (1L << 7) /* program specified min and max aspect ratios */
	151	#define PBaseSize (1L << 8) /* program specified base for incrementing */
	152	#define PWinGravity (1L << 9) /* program specified window gravity */
	153
154	extern int XParseGeometry ();
155
156	#endif /* EMACS_MACGUI_H */
157