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menus.h
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/*****************************************************************************/
/** Copyright 1988 by Evans & Sutherland Computer Corporation, **/
/** Salt Lake City, Utah **/
/** Portions Copyright 1989 by the Massachusetts Institute of Technology **/
/** Cambridge, Massachusetts **/
/** **/
/** All Rights Reserved **/
/** **/
/** Permission to use, copy, modify, and distribute this software and **/
/** its documentation for any purpose and without fee is hereby **/
/** granted, provided that the above copyright notice appear in all **/
/** copies and that both that copyright notice and this permis- **/
/** sion notice appear in supporting documentation, and that the **/
/** names of Evans & Sutherland and M.I.T. not be used in advertising **/
/** in publicity pertaining to distribution of the software without **/
/** specific, written prior permission. **/
/** **/
/** EVANS & SUTHERLAND AND M.I.T. DISCLAIM ALL WARRANTIES WITH REGARD **/
/** TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANT- **/
/** ABILITY AND FITNESS, IN NO EVENT SHALL EVANS & SUTHERLAND OR **/
/** M.I.T. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAM- **/
/** AGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA **/
/** OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER **/
/** TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE **/
/** OR PERFORMANCE OF THIS SOFTWARE. **/
/*****************************************************************************/
/***********************************************************************
*
* $XConsortium: menus.h,v 1.24 89/12/10 17:46:26 jim Exp $
*
* twm menus include file
*
* 17-Nov-87 Thomas E. LaStrange File created
*
***********************************************************************/
#ifndef _MENUS_
#define _MENUS_
#define TWM_ROOT "bLoB_GoOp" /* my private root menu */
#define TWM_WINDOWS "TwmWindows" /* for f.menu "TwmWindows" */
#define VTWM_WINDOWS "VTWM Windows" /* for f.menu "VTWM Windows" */
#define MAX_FILE_SIZE 4096 /* max chars to read from file for cut */
/* for builtin system, presumably never needs changing */
#ifndef BOURNE_SHELL
#define BOURNE_SHELL "/bin/sh"
#endif
typedef struct MenuItem
{
struct MenuItem *next; /* next menu item */
struct MenuItem *prev; /* prev menu item */
struct MenuRoot *sub; /* MenuRoot of a pull right menu */
struct MenuRoot *root; /* back pointer to my MenuRoot */
char *item; /* the character string displayed */
char *action; /* action to be performed */
char *action2; /* optional arg 1 */
char *action3; /* optional arg 2 */
char *action4; /* optional arg 3 */
ColorPair normal; /* unhiglight colors */
ColorPair highlight; /* highlight colors */
short item_num; /* item number of this menu */
short x; /* x coordinate for text */
short func; /* twm built in function */
short state; /* video state, 0 = normal, 1 = reversed */
short strlen; /* strlen(item) */
short user_colors; /* colors were specified */
short separated; /* separated from the next item */
} MenuItem;
/* The structure for the whole of the menu. */
typedef struct MenuRoot
{
struct MenuItem *first; /* first item in menu */
struct MenuItem *last; /* last item in menu */
struct MenuRoot *prev; /* the parent MenuRoot if this menu was entered
* by pulling right from another menu */
struct MenuRoot *next; /* next in the list of MenuRoots */
char *name; /* name of root */
MyWindow w; /* the window of the menu */
Window shadow; /* the shadow window */
ColorPair highlight; /* highlight colors */
short mapped; /* NEVER_MAPPED, UNMAPPED, or MAPPED */
short height; /* height of the menu */
short width; /* width of the menu */
short items; /* number of items in the menu */
short pull; /* is there a pull right entry? */
short entered; /* EnterNotify following pop up of this menu
* has been processed */
short real_menu; /* this is a real menu */
short too_tall; /* menu taller than display? */
short top; /* first item displayed */
} MenuRoot;
#define NEVER_MAPPED 0 /* constants for mapped field of MenuRoot */
#define UNMAPPED 1
#define MAPPED 2
typedef struct MouseButton
{
int func; /* the function number */
int mask; /* modifier mask */
MenuRoot *menu; /* menu if func is F_MENU */
MenuItem *item; /* action to perform if func != F_MENU */
} MouseButton;
typedef struct FuncButton
{
struct FuncButton *next; /* next in the list of function buttons */
int num; /* button number */
int cont; /* context */
int mods; /* modifiers */
int func; /* the function number */
MenuRoot *menu; /* menu if func is F_MENU */
MenuItem *item; /* action to perform if func != F_MENU */
} FuncButton;
typedef struct FuncKey
{
struct FuncKey *next; /* next in the list of function keys */
char *name; /* key name */
KeySym keysym; /* X keysym */
KeyCode keycode; /* X keycode */
int cont; /* context */
int mods; /* modifiers */
int func; /* function to perform */
char *win_name; /* window name (if any) */
char *action; /* action string (if any) */
char *action2; /* action string (if any) */
char *action3; /* action string (if any) */
char *action4; /* action string (if any) */
} FuncKey;
extern int RootFunction;
extern MenuRoot *ActiveMenu;
extern MenuItem *ActiveItem;
extern int MoveFunction;
extern int WindowMoved;
extern int ConstMove;
#define MAXMENUDEPTH 10 /* max number of nested menus */
extern int MenuDepth;
#define MOVE_NONE 0 /* modes of constrained move */
#define MOVE_VERT 1
#define MOVE_HORIZ 2
#define WARPSCREEN_NEXT "next"
#define WARPSCREEN_PREV "prev"
#define WARPSCREEN_BACK "back"
#define COLORMAP_NEXT "next"
#define COLORMAP_PREV "prev"
#define COLORMAP_DEFAULT "default"
#endif /* _MENUS_ */
/*
Local Variables:
mode:c
c-file-style:"GNU"
c-file-offsets:((substatement-open 0)(brace-list-open 0)(c-hanging-comment-ender-p . nil)(c-hanging-comment-beginner-p . nil)(comment-start . "// ")(comment-end . "")(comment-column . 48))
End:
*/
/* vim: sw=2
*/