[bpt/emacs.git] / src / w32gui.h

/* Definitions and headers for communication on the Microsoft W32 API.
   Copyright (C) 1995 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.  */

#ifndef EMACS_W32GUI_H
#define EMACS_W32GUI_H
#include <windows.h>

#include "w32bdf.h"

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

enum w32_char_font_type
{
  UNKNOWN_FONT,
  ANSI_FONT,
  UNICODE_FONT,
  BDF_1D_FONT,
  BDF_2D_FONT
};

typedef struct W32FontStruct {
  enum w32_char_font_type font_type;
  TEXTMETRIC tm;
  HFONT hfont;
  bdffont *bdf;
  int double_byte_p;
  XCharStruct max_bounds;
  XCharStruct scratch;
  /* Only store info for ascii chars, if not fixed pitch.  */
  XCharStruct * per_char;
} W32FontStruct;

typedef struct W32FontStruct XFontStruct;

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

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

typedef HBITMAP Pixmap;
typedef HBITMAP Bitmap;

typedef XGCValues * GC;
typedef COLORREF Color;
typedef DWORD Time;
typedef HWND Window;
typedef HCURSOR Cursor;

/* Dummy; we don't yet support images in the Windows port */
typedef int XImage;

#define FACE_DEFAULT (~0)

extern HINSTANCE hinst;
extern HINSTANCE hprevinst;
extern LPSTR lpCmdLine;
extern int nCmdShow;

/* 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_W32GUI_H */
Commit	Line	Data
de31b97a	1	/* Definitions and headers for communication on the Microsoft W32 API.
ee78dc32 GV	2	Copyright (C) 1995 Free Software Foundation, Inc.
	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
3b7ad313 EN	18	the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
3b7ad313 EN	19	Boston, MA 02111-1307, USA. */
ee78dc32	20
3b15de48 JR	21	#ifndef EMACS_W32GUI_H
3b15de48 JR	22	#define EMACS_W32GUI_H
ee78dc32	23	#include <windows.h>
c86a4064	24
640ea3c5	25	#include "w32bdf.h"
ee78dc32	26
78229cf1 AI	27	/* Emulate XCharStruct. */
	28	typedef struct _XCharStruct
	29	{
	30	short rbearing;
	31	short lbearing;
	32	short width;
	33	short ascent;
	34	short descent;
	35	} XCharStruct;
	36
	37	enum w32_char_font_type
	38	{
	39	UNKNOWN_FONT,
	40	ANSI_FONT,
	41	UNICODE_FONT,
	42	BDF_1D_FONT,
	43	BDF_2D_FONT
	44	};
	45
ee78dc32	46	typedef struct W32FontStruct {
78229cf1	47	enum w32_char_font_type font_type;
ee78dc32 GV	48	TEXTMETRIC tm;
ee78dc32 GV	49	HFONT hfont;
640ea3c5	50	bdffont *bdf;
af3a6785	51	int double_byte_p;
78229cf1 AI	52	XCharStruct max_bounds;
	53	XCharStruct scratch;
	54	/* Only store info for ascii chars, if not fixed pitch. */
	55	XCharStruct * per_char;
ee78dc32 GV	56	} W32FontStruct;
ee78dc32 GV	57
5a048001 JR	58	typedef struct W32FontStruct XFontStruct;
	59
	60	/* Emulate X GC's by keeping color and font info in a structure. */
	61	typedef struct _XGCValues
	62	{
	63	COLORREF foreground;
	64	COLORREF background;
	65	XFontStruct * font;
	66	} XGCValues;
	67
	68	#define GCForeground 0x01
	69	#define GCBackground 0x02
	70	#define GCFont 0x03
	71
ee78dc32 GV	72	typedef HBITMAP Pixmap;
ee78dc32 GV	73	typedef HBITMAP Bitmap;
5a048001 JR	74
5a048001 JR	75	typedef XGCValues * GC;
ee78dc32 GV	76	typedef COLORREF Color;
	77	typedef DWORD Time;
	78	typedef HWND Window;
	79	typedef HCURSOR Cursor;
	80
56f508dd EZ	81	/* Dummy; we don't yet support images in the Windows port */
	82	typedef int XImage;
	83
ee78dc32 GV	84	#define FACE_DEFAULT (~0)
	85
	86	extern HINSTANCE hinst;
	87	extern HINSTANCE hprevinst;
	88	extern LPSTR lpCmdLine;
	89	extern int nCmdShow;
	90
	91	/* Bit Gravity */
	92
	93	#define ForgetGravity 0
	94	#define NorthWestGravity 1
	95	#define NorthGravity 2
	96	#define NorthEastGravity 3
	97	#define WestGravity 4
	98	#define CenterGravity 5
	99	#define EastGravity 6
	100	#define SouthWestGravity 7
	101	#define SouthGravity 8
	102	#define SouthEastGravity 9
	103	#define StaticGravity 10
	104
	105	#define NoValue 0x0000
	106	#define XValue 0x0001
	107	#define YValue 0x0002
	108	#define WidthValue 0x0004
	109	#define HeightValue 0x0008
	110	#define AllValues 0x000F
	111	#define XNegative 0x0010
	112	#define YNegative 0x0020
	113
	114	#define USPosition (1L << 0) /* user specified x, y */
	115	#define USSize (1L << 1) /* user specified width, height */
	116
	117	#define PPosition (1L << 2) /* program specified position */
	118	#define PSize (1L << 3) /* program specified size */
	119	#define PMinSize (1L << 4) /* program specified minimum size */
	120	#define PMaxSize (1L << 5) /* program specified maximum size */
	121	#define PResizeInc (1L << 6) /* program specified resize increments */
	122	#define PAspect (1L << 7) /* program specified min and max aspect ratios */
	123	#define PBaseSize (1L << 8) /* program specified base for incrementing */
	124	#define PWinGravity (1L << 9) /* program specified window gravity */
	125
	126	extern int XParseGeometry ();
	127
3b15de48	128	#endif /* EMACS_W32GUI_H */