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/* Menu selection window
Copyright (C) 1992 Joseph H. Allen
This file is part of JOE (Joe's Own Editor)
JOE 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 1, or (at your option) any later version.
JOE 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
JOE; see the file COPYING. If not, write to the Free Software Foundation,
675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef _Imenu
#define _Imenu 1
#include "config.h"
#include "w.h"
typedef struct menu MENU;
struct menu
{
W *parent; /* Window we're in */
char **list; /* List of items */
int top; /* First item on screen */
int cursor; /* Item cursor is on */
int width; /* Width of widest item, up to 'w' max */
int perline; /* Number of items on each line */
int nitems; /* No. items in list */
SCREEN *t; /* Screen we're on */
int h,w,x,y;
int (*abrt)(); /* Abort callback function */
int (*func)(); /* Return callback function */
int (*backs)(); /* Backspace callback function */
void *object;
};
#define TYPEMENU 0x800
/* Create a menu */
MENU *mkmenu();
/* Menu user functions */
int umuparw();
int umdnarw();
int umltarw();
int umrtarw();
int umbof();
int umeof();
int umbol();
int umeol();
int umbacks();
void ldmenu();
char *mcomplete();
#endif
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