[bpt/emacs.git] / oldXMenu / XMenu.h

/* Copyright    Massachusetts Institute of Technology    1985	*/

#include "copyright.h"


/*
 * XMenu:	MIT Project Athena, X Window system menu package
 *
 *	XMenu.h -	Include file for the MIT Project Athena
 *			XMenu X window system menu package.
 *
 *	Author:		Tony Della Fera, DEC
 *			August, 1984
 */

#ifndef _XMenu_h_
#define _XMenu_h_

#include <X11/Xutil.h>
#include "X10.h"

#define FAILURE			-1
#define SUCCESS			1
#define POST_ERROR		-1
#define NO_SELECTION		-1

#define XM_FAILURE		-1
#define XM_SUCCESS		1
#define XM_NO_SELECT		2
#define XM_IA_SELECT		3

#define XME_CODE_COUNT		17

#define XME_NO_ERROR		0
#define XME_NOT_INIT		1
#define XME_ARG_BOUNDS		2
#define XME_P_NOT_FOUND		3
#define XME_S_NOT_FOUND		4
#define XME_STYLE_PARAM		5
#define XME_GRAB_MOUSE		6
#define XME_INTERP_LOC		7
#define XME_CALLOC		8
#define XME_CREATE_ASSOC	9
#define XME_STORE_BITMAP	10
#define XME_MAKE_TILES		11
#define XME_MAKE_PIXMAP		12
#define XME_CREATE_CURSOR	13
#define XME_OPEN_FONT		14
#define XME_CREATE_WINDOW	15
#define XME_CREATE_TRANSP	16

/*
 * XMenu error code and error list definitions.
 */
extern int _XMErrorCode;
extern char *_XMErrorList[];

/*
 * Define the XMWindow datatypes.
 *
 * An XMWindow is either an XMPane or an XMSelect.
 *
 * XMWindow is wrapper used to identify the constant window
 * information that makes up XMPane and XMSelect objects.
 *
 * An XMPane is a menu pane made up of one or more XMSelect and a label.
 *
 * An XMSelect is a menu selection object with a label and a data pointer.
 */
typedef enum _xmwintype {PANE, SELECTION, PL_HEADER, SL_HEADER, SEPARATOR} XMWType;

typedef struct _xmwindow {
    struct _xmwindow *next;	/* Next obj pointer (for emacs_insque). */
    struct _xmwindow *prev;	/* Prev obj pointer (for emacs_insque). */
    XMWType type;		/* Type of window. */
    Window window;		/* X Window Id. */
    int window_x;		/* Window upper left X coordinate. */
    int window_y;		/* Window upper left y coordinate. */
    int window_w;		/* Window width. */
    int window_h;		/* Window height. */
    int active;			/* Window active? */
    int activated;		/* Window activated? */
    int pad_l1;			/* ---- */
    char *pad_l2;		/* ---- */
    int pad_l3;			/* ---- */
    int pad_l4;			/* ---- */
    int pad_l5;			/* ---- */
    int pad_l6;			/* ---- */
    int pad_l7;			/* ---- */
    int pad_l8;			/* ---- */
    struct _xmwindow *pad_l9;	/* ---- */
    char *pad_l10;		/* ---- */
    struct _xmwindow *pad_l11;	/* ---- */
} XMWindow;

typedef struct _xmpane {
    struct _xmpane *next;	/* Next obj pointer (for emacs_insque). */
    struct _xmpane *prev;	/* Prev obj pointer (for emacs_insque). */
    XMWType type;		/* Type of window. */
    Window window;		/* X Window Id. */
    int window_x;		/* Window upper left X coordinate. */
    int window_y;		/* Window upper left y coordinate. */
    int window_w;		/* Window width. */
    int window_h;		/* Window height. */
    int active;			/* Window active? */
    int activated;		/* Window activated? */
    int serial;			/* -- Pane serial number. */
    char *label;		/* -- Pane label. */
    int label_width;		/* -- Pane label width in pixels. */
    int label_length;		/* -- Pane label length in chars. */
    int label_x;		/* -- Pane label X offset. */
    int label_uy;		/* -- Pane label upper Y offset. */
    int label_ly;		/* -- Pane label lower Y offset. */
    int s_count;		/* -- Selections in this pane. */
    struct _xmselect *s_list;	/* -- Selection  window list. */
    char *pad_l10;		/* ---- */
    struct _xmwindow *pad_l11;	/* ---- */
} XMPane;

typedef struct _xmselect {
    struct _xmselect *next;	/* Next obj pointer (for emacs_insque). */
    struct _xmselect *prev;	/* Prev obj pointer (for emacs_insque). */
    XMWType type;		/* Type of window. */
    Window window;		/* X Window Id. */
    Window parent;		/* X Window id of parent window. */
    int window_x;		/* Window upper left X coordinate. */
    int window_y;		/* Window upper left y coordinate. */
    int window_w;		/* Window width. */
    int window_h;		/* Window height. */
    int active;			/* Window active? */
    int activated;		/* Window activated? */
    int serial;			/* -- Selection serial number. */
    char *label;		/* -- Selection label. */
    int label_width;		/* -- Selection label width in pixels. */
    int label_length;		/* -- Selection label length in chars. */
    int label_x;		/* -- Selection label X offset. */
    int label_y;		/* -- Selection label Y offset. */
    int pad_l7;			/* ---- */
    int pad_l8;			/* ---- */
    struct _xmwindow *pad_l9;	/* ---- */
    char *data;			/* -- Selection data pointer. */
    struct _xmpane *parent_p;	/* -- Selection parent pane structure. */
    char *help_string;		/* Help string or null.  */
} XMSelect;


/*
 * Define the XMStyle datatype.
 *
 * Menu presentation style information.
 *
 */
typedef enum _xmstyle {
    LEFT,			/* Left oriented obejct. */
    RIGHT,			/* Right oriented obejct. */
    CENTER			/* Center oriented object. */
} XMStyle;


/*
 * Define the XMMode datatype.
 *
 * Menu presentation mode information.
 *
 */
typedef enum _xmmode {
    BOX,			/* BOXed graphic rendition. */
    INVERT			/* INVERTed graphic rendition. */
} XMMode;


/*
 * Define the XMenu datatype.
 *
 * All dimensions are in pixels unless otherwise noted.
 */
typedef struct _xmenu {
    /* -------------------- Menu data -------------------- */
    XMStyle menu_style;		/* Menu display style. */
    XMMode menu_mode;		/* Menu display mode. */
    int freeze;			/* Freeze server mode? */
    int aeq;			/* Asynchronous Event Queuing mode? */
    int recompute;		/* Recompute menu dependencies? */
    Window parent;		/* Menu's parent window. */
    int width;			/* Overall menu width. */
    int height;			/* Overall menu height. */
    int x_pos;			/* Oveall menu origin. */
    int y_pos;			/* Overall menu origin. */
    Cursor mouse_cursor;	/* Mouse cursor raster. */
    XAssocTable *assoc_tab;	/* XMWindow association table. */
    XMPane *p_list;		/* List of XMPanes. */
    /* -------------------- Pane window data -------------------- */
    XMStyle p_style;		/* Pane display style. */
    int p_events;		/* Pane window X events. */
    XFontStruct *p_fnt_info;	/* Flag font info structure. */
    GC pane_GC;			/* Pane graphics context. */
    int p_fnt_pad;		/* Fixed flag font padding in pixels. */
    double p_spread;		/* Pane spread in flag height fractions. */
    int p_bdr_width;		/* Pane border width. */
    int flag_height;		/* Flag height. */
    int p_width;		/* Menu pane width. */
    int p_height;		/* Menu pane height. */
    int p_x_off;		/* Pane window X offset. */
    int p_y_off;		/* Pane window Y offset. */
    int p_count;		/* Number of panes per menu. */
    /* -------------------- Selection window data -------------------- */
    XMStyle s_style;		/* Selection display style. */
    int s_events;		/* Selection window X events. */
    XFontStruct *s_fnt_info;	/* Body font info structure. */
    int s_fnt_pad;		/* Fixed body font padding in pixels. */
    double s_spread;		/* Select spread in line height fractions. */
    int s_bdr_width;		/* Select border width. */
    int s_width;		/* Selection window width. */
    int s_height;		/* Selection window height. */
    int s_x_off;		/* Selection window X offset. */
    int s_y_off;		/* Selection window Y offset. */
    int s_count;		/* Maximum number of selections per pane. */
    GC normal_select_GC;	/* GC used for inactive selections. */
    GC inverse_select_GC;	/* GC used for active (current) selection. */
    GC inact_GC;		/* GC used for inactive selections and */
				/* panes headers. */
    /* -------------------- Color data -------------------- */
    unsigned long p_bdr_color;	/* Color of pane border pixmap. */
    unsigned long s_bdr_color;	/* Color of selection border pixmap. */
    unsigned long p_frg_color;	/* Color of pane foreground pixmap. */
    unsigned long s_frg_color;	/* Color of selection pixmap. */
    unsigned long bkgnd_color;	/* Color of menu background pixmap. */
    /* -------------------- Pixmap data -------------------- */
    Pixmap p_bdr_pixmap;	/* Pane border pixmap. */
    Pixmap s_bdr_pixmap;	/* Selection border pixmap. */
    Pixmap p_frg_pixmap;	/* Pane foreground pixmap. */
    Pixmap s_frg_pixmap;	/* Selection foreground pixmap. */
    Pixmap bkgnd_pixmap;	/* Menu background pixmap. */
    Pixmap inact_pixmap;	/* Menu inactive pixmap. */
} XMenu;

typedef void (*Wait_func)(void*);

/*
 * XMenu library routine declarations.
 */
XMenu *XMenuCreate(Display *display, Window parent, register char *def_env);
int XMenuAddPane(Display *display, register XMenu *menu, register char *label, int active);
int XMenuAddSelection(Display *display, register XMenu *menu, register int p_num, char *data, char *label, int active, char *help);
int XMenuInsertPane(register XMenu *menu, register int p_num, char *label, int active);
int XMenuInsertSelection(register XMenu *menu, register int p_num, register int s_num, char *data, char *label, int active);
int XMenuFindPane(register XMenu *menu, register char *label);
int XMenuFindSelection(register XMenu *menu, int p_num, register char *label);
int XMenuChangePane(register XMenu *menu, register int p_num, char *label);
int XMenuChangeSelection(Display *display, register XMenu *menu, register int p_num, register int s_num, char *data, int data_sw, char *label, int label_sw);
int XMenuSetPane(register XMenu *menu, register int p_num, register int active);
int XMenuSetSelection(register XMenu *menu, register int p_num, register int s_num, int active);
int XMenuRecompute(Display *display, register XMenu *menu);
int XMenuEventHandler(int (*handler) (XEvent *));	/* No value actually returned. */
int XMenuLocate(register Display *display, register XMenu *menu, int p_num, int s_num, int x_pos, int y_pos, int *ul_x, int *ul_y, int *width, int *height);
int XMenuSetFreeze(register XMenu *menu, register int freeze);		/* No value actually returned. */
void XMenuActivateSetWaitFunction(Wait_func func, void *data);
int XMenuActivate(Display *display, XMenu *menu, int *p_num, int *s_num, int x_pos, int y_pos, unsigned int event_mask, char **data, void (*help_callback) (char *, int, int));
char *XMenuPost(register Display *display, register XMenu *menu, register int *p_num, register int *s_num, register int x_pos, register int y_pos, int event_mask);
int XMenuDeletePane(register Display *display, register XMenu *menu, register int p_num);
int XMenuDeleteSelection(register Display *display, register XMenu *menu, register int p_num, register int s_num);
int XMenuDestroy(Display *display, register XMenu *menu);		/* No value actually returned. */
char *XMenuError(void);

#endif
/* Don't add after this point. */

/* arch-tag: 7e57b5ac-9355-4057-9385-afbe6912d60f
   (do not change this comment) */
Commit	Line	Data
2cd3138f GM	1	/* Copyright Massachusetts Institute of Technology 1985 */
2cd3138f GM	2
e745ede7 DL	3	#include "copyright.h"
e745ede7 DL	4
e745ede7 DL	5
	6	/*
	7	* XMenu: MIT Project Athena, X Window system menu package
	8	*
	9	* XMenu.h - Include file for the MIT Project Athena
	10	* XMenu X window system menu package.
177c0ea7	11	*
e745ede7 DL	12	* Author: Tony Della Fera, DEC
	13	* August, 1984
	14	*/
	15
	16	#ifndef _XMenu_h_
	17	#define _XMenu_h_
	18
	19	#include <X11/Xutil.h>
	20	#include "X10.h"
	21
	22	#define FAILURE -1
	23	#define SUCCESS 1
	24	#define POST_ERROR -1
	25	#define NO_SELECTION -1
	26
	27	#define XM_FAILURE -1
	28	#define XM_SUCCESS 1
	29	#define XM_NO_SELECT 2
	30	#define XM_IA_SELECT 3
	31
	32	#define XME_CODE_COUNT 17
	33
	34	#define XME_NO_ERROR 0
	35	#define XME_NOT_INIT 1
	36	#define XME_ARG_BOUNDS 2
	37	#define XME_P_NOT_FOUND 3
	38	#define XME_S_NOT_FOUND 4
	39	#define XME_STYLE_PARAM 5
	40	#define XME_GRAB_MOUSE 6
	41	#define XME_INTERP_LOC 7
	42	#define XME_CALLOC 8
	43	#define XME_CREATE_ASSOC 9
	44	#define XME_STORE_BITMAP 10
	45	#define XME_MAKE_TILES 11
	46	#define XME_MAKE_PIXMAP 12
	47	#define XME_CREATE_CURSOR 13
	48	#define XME_OPEN_FONT 14
	49	#define XME_CREATE_WINDOW 15
	50	#define XME_CREATE_TRANSP 16
	51
	52	/*
	53	* XMenu error code and error list definitions.
	54	*/
	55	extern int _XMErrorCode;
	56	extern char *_XMErrorList[];
	57
	58	/*
	59	* Define the XMWindow datatypes.
	60	*
	61	* An XMWindow is either an XMPane or an XMSelect.
	62	*
	63	* XMWindow is wrapper used to identify the constant window
	64	* information that makes up XMPane and XMSelect objects.
	65	*
	66	* An XMPane is a menu pane made up of one or more XMSelect and a label.
	67	*
	68	* An XMSelect is a menu selection object with a label and a data pointer.
	69	*/
	70	typedef enum _xmwintype {PANE, SELECTION, PL_HEADER, SL_HEADER, SEPARATOR} XMWType;
	71
	72	typedef struct _xmwindow {
	73	struct _xmwindow next; / Next obj pointer (for emacs_insque). */
	74	struct _xmwindow prev; / Prev obj pointer (for emacs_insque). */
	75	XMWType type; /* Type of window. */
76	Window window; /* X Window Id. */
77	int window_x; /* Window upper left X coordinate. */
78	int window_y; /* Window upper left y coordinate. */
79	int window_w; /* Window width. */
80	int window_h; /* Window height. */
81	int active; /* Window active? */
82	int activated; /* Window activated? */
83	int pad_l1; /* ---- */
84	char pad_l2; / ---- */
85	int pad_l3; /* ---- */
86	int pad_l4; /* ---- */
87	int pad_l5; /* ---- */
88	int pad_l6; /* ---- */
89	int pad_l7; /* ---- */
90	int pad_l8; /* ---- */
91	struct _xmwindow pad_l9; / ---- */
92	char pad_l10; / ---- */
93	struct _xmwindow pad_l11; / ---- */
94	} XMWindow;
95
96	typedef struct _xmpane {
97	struct _xmpane next; / Next obj pointer (for emacs_insque). */
98	struct _xmpane prev; / Prev obj pointer (for emacs_insque). */
99	XMWType type; /* Type of window. */
100	Window window; /* X Window Id. */
101	int window_x; /* Window upper left X coordinate. */
102	int window_y; /* Window upper left y coordinate. */
103	int window_w; /* Window width. */
104	int window_h; /* Window height. */
105	int active; /* Window active? */
106	int activated; /* Window activated? */
107	int serial; /* -- Pane serial number. */
108	char label; / -- Pane label. */
109	int label_width; /* -- Pane label width in pixels. */
110	int label_length; /* -- Pane label length in chars. */
111	int label_x; /* -- Pane label X offset. */
112	int label_uy; /* -- Pane label upper Y offset. */
113	int label_ly; /* -- Pane label lower Y offset. */
114	int s_count; /* -- Selections in this pane. */
115	struct _xmselect s_list; / -- Selection window list. */
116	char pad_l10; / ---- */
117	struct _xmwindow pad_l11; / ---- */
118	} XMPane;
119
120	typedef struct _xmselect {
121	struct _xmselect next; / Next obj pointer (for emacs_insque). */
122	struct _xmselect prev; / Prev obj pointer (for emacs_insque). */
123	XMWType type; /* Type of window. */
124	Window window; /* X Window Id. */
125	Window parent; /* X Window id of parent window. */
126	int window_x; /* Window upper left X coordinate. */
127	int window_y; /* Window upper left y coordinate. */
128	int window_w; /* Window width. */
129	int window_h; /* Window height. */
130	int active; /* Window active? */
131	int activated; /* Window activated? */
132	int serial; /* -- Selection serial number. */
133	char label; / -- Selection label. */
134	int label_width; /* -- Selection label width in pixels. */
135	int label_length; /* -- Selection label length in chars. */
136	int label_x; /* -- Selection label X offset. */
137	int label_y; /* -- Selection label Y offset. */
138	int pad_l7; /* ---- */
139	int pad_l8; /* ---- */
140	struct _xmwindow pad_l9; / ---- */
141	char data; / -- Selection data pointer. */
142	struct _xmpane parent_p; / -- Selection parent pane structure. */
0e66804c	143	char help_string; / Help string or null. */
e745ede7 DL	144	} XMSelect;
	145
	146
	147	/*
	148	* Define the XMStyle datatype.
	149	*
	150	* Menu presentation style information.
	151	*
	152	*/
	153	typedef enum _xmstyle {
	154	LEFT, /* Left oriented obejct. */
	155	RIGHT, /* Right oriented obejct. */
	156	CENTER /* Center oriented object. */
	157	} XMStyle;
	158
	159
	160	/*
	161	* Define the XMMode datatype.
	162	*
	163	* Menu presentation mode information.
	164	*
	165	*/
	166	typedef enum _xmmode {
	167	BOX, /* BOXed graphic rendition. */
	168	INVERT /* INVERTed graphic rendition. */
	169	} XMMode;
	170
	171
177c0ea7 JB	172	/*
177c0ea7 JB	173	* Define the XMenu datatype.
e745ede7 DL	174	*
	175	* All dimensions are in pixels unless otherwise noted.
	176	*/
	177	typedef struct _xmenu {
	178	/* -------------------- Menu data -------------------- */
	179	XMStyle menu_style; /* Menu display style. */
	180	XMMode menu_mode; /* Menu display mode. */
	181	int freeze; /* Freeze server mode? */
	182	int aeq; /* Asynchronous Event Queuing mode? */
	183	int recompute; /* Recompute menu dependencies? */
	184	Window parent; /* Menu's parent window. */
	185	int width; /* Overall menu width. */
	186	int height; /* Overall menu height. */
	187	int x_pos; /* Oveall menu origin. */
	188	int y_pos; /* Overall menu origin. */
	189	Cursor mouse_cursor; /* Mouse cursor raster. */
	190	XAssocTable assoc_tab; / XMWindow association table. */
	191	XMPane p_list; / List of XMPanes. */
	192	/* -------------------- Pane window data -------------------- */
	193	XMStyle p_style; /* Pane display style. */
	194	int p_events; /* Pane window X events. */
	195	XFontStruct p_fnt_info; / Flag font info structure. */
	196	GC pane_GC; /* Pane graphics context. */
	197	int p_fnt_pad; /* Fixed flag font padding in pixels. */
	198	double p_spread; /* Pane spread in flag height fractions. */
	199	int p_bdr_width; /* Pane border width. */
	200	int flag_height; /* Flag height. */
	201	int p_width; /* Menu pane width. */
	202	int p_height; /* Menu pane height. */
	203	int p_x_off; /* Pane window X offset. */
	204	int p_y_off; /* Pane window Y offset. */
	205	int p_count; /* Number of panes per menu. */
	206	/* -------------------- Selection window data -------------------- */
	207	XMStyle s_style; /* Selection display style. */
	208	int s_events; /* Selection window X events. */
	209	XFontStruct s_fnt_info; / Body font info structure. */
	210	int s_fnt_pad; /* Fixed body font padding in pixels. */
	211	double s_spread; /* Select spread in line height fractions. */
	212	int s_bdr_width; /* Select border width. */
	213	int s_width; /* Selection window width. */
	214	int s_height; /* Selection window height. */
	215	int s_x_off; /* Selection window X offset. */
	216	int s_y_off; /* Selection window Y offset. */
	217	int s_count; /* Maximum number of selections per pane. */
	218	GC normal_select_GC; /* GC used for inactive selections. */
177c0ea7	219	GC inverse_select_GC; /* GC used for active (current) selection. */
e745ede7 DL	220	GC inact_GC; /* GC used for inactive selections and */
	221	/* panes headers. */
	222	/* -------------------- Color data -------------------- */
	223	unsigned long p_bdr_color; /* Color of pane border pixmap. */
	224	unsigned long s_bdr_color; /* Color of selection border pixmap. */
	225	unsigned long p_frg_color; /* Color of pane foreground pixmap. */
	226	unsigned long s_frg_color; /* Color of selection pixmap. */
	227	unsigned long bkgnd_color; /* Color of menu background pixmap. */
	228	/* -------------------- Pixmap data -------------------- */
	229	Pixmap p_bdr_pixmap; /* Pane border pixmap. */
	230	Pixmap s_bdr_pixmap; /* Selection border pixmap. */
	231	Pixmap p_frg_pixmap; /* Pane foreground pixmap. */
	232	Pixmap s_frg_pixmap; /* Selection foreground pixmap. */
	233	Pixmap bkgnd_pixmap; /* Menu background pixmap. */
	234	Pixmap inact_pixmap; /* Menu inactive pixmap. */
	235	} XMenu;
	236
b782e2d7 DN	237	typedef void (Wait_func)(void);
b782e2d7 DN	238
e745ede7 DL	239	/*
	240	* XMenu library routine declarations.
	241	*/
b782e2d7 DN	242	XMenu XMenuCreate(Display display, Window parent, register char *def_env);
	243	int XMenuAddPane(Display display, register XMenu menu, register char *label, int active);
	244	int XMenuAddSelection(Display display, register XMenu menu, register int p_num, char data, char label, int active, char *help);
	245	int XMenuInsertPane(register XMenu menu, register int p_num, char label, int active);
	246	int XMenuInsertSelection(register XMenu menu, register int p_num, register int s_num, char data, char *label, int active);
	247	int XMenuFindPane(register XMenu menu, register char label);
	248	int XMenuFindSelection(register XMenu menu, int p_num, register char label);
	249	int XMenuChangePane(register XMenu menu, register int p_num, char label);
	250	int XMenuChangeSelection(Display display, register XMenu menu, register int p_num, register int s_num, char data, int data_sw, char label, int label_sw);
	251	int XMenuSetPane(register XMenu *menu, register int p_num, register int active);
	252	int XMenuSetSelection(register XMenu *menu, register int p_num, register int s_num, int active);
	253	int XMenuRecompute(Display display, register XMenu menu);
	254	int XMenuEventHandler(int (handler) (XEvent )); /* No value actually returned. */
	255	int XMenuLocate(register Display display, register XMenu menu, int p_num, int s_num, int x_pos, int y_pos, int ul_x, int ul_y, int width, int height);
	256	int XMenuSetFreeze(register XMenu menu, register int freeze); / No value actually returned. */
	257	void XMenuActivateSetWaitFunction(Wait_func func, void *data);
	258	int XMenuActivate(Display display, XMenu menu, int p_num, int s_num, int x_pos, int y_pos, unsigned int event_mask, char *data, void (help_callback) (char *, int, int));
	259	char XMenuPost(register Display display, register XMenu menu, register int p_num, register int *s_num, register int x_pos, register int y_pos, int event_mask);
	260	int XMenuDeletePane(register Display display, register XMenu menu, register int p_num);
	261	int XMenuDeleteSelection(register Display display, register XMenu menu, register int p_num, register int s_num);
	262	int XMenuDestroy(Display display, register XMenu menu); /* No value actually returned. */
	263	char *XMenuError(void);
e745ede7 DL	264
	265	#endif
	266	/* Don't add after this point. */
ab5796a9 MB	267
	268	/* arch-tag: 7e57b5ac-9355-4057-9385-afbe6912d60f
	269	(do not change this comment) */