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/*
* Copyright (c) 1998 - 1999, 2001 Karel Zak "Zakkr" <zakkr@zf.jcu.cz>
*
* This program 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 of the License, or
* (at your option) any later version.
*
* $Id: widget_utils.c,v 1.2 2001/01/02 14:16:15 zakkr Exp $
*/
#include <ctype.h>
#include "aca.h"
#include "aca_widget.h"
#include "widget_utils.h"
int get_astr_size(Widget *w)
{
_D( "get_astr_size() ");
if (w->widget_fn == menu_fn) {
Wmenu *m;
m = (Wmenu *) w->widget_data;
return m->astr_size;
} else if (w->widget_fn == button_fn) {
Wbutton *b;
b = (Wbutton *) w->widget_data;
return b->astr_size;
} else if (w->widget_fn == radio_fn) {
Wradio *r;
r = (Wradio *) w->widget_data;
return r->astr_size;
} else if (w->widget_fn == input_fn) {
Winput *inp;
inp = (Winput *) w->widget_data;
return inp->astr_size;
}
return FALSE;
}
/*
Init astr or str list (set locale strings)
- return max width of string in list
*/
int init_str_list(char **list, int num, int flag, char *text_domain)
{
char **p;
int max=0, i;
_D(" init_str_list() ");
for(p=list; p <= list + num; p++) {
*p = _aca(*p);
if (flag & M_ALIST) {
if ((i=astrlen(*p)) > max)
max = i;
} else if (flag & M_SLIST) {
if ((i=strlen(*p)) > max)
max = i;
}
}
return max;
}
void W_mvaddastr(Widget *w, int m, int n, char *astr, int c, int c2)
{
_D(" W_mvaddastr()");
if (!(w->flag & Wf_NOTUSE_ASTR)) {
mvaddastr(m, n, astr, c, c2);
} else {
aca_c(c2);
mvaddstr(m, n, astr);
}
}
int is_mouse_in_widget(Widget *w, SessW *s)
{
#ifdef HAVE_MOUSE
Wmenu *m;
_D(" is_mouse_in_widget()");
if (!aca.mouse)
return FALSE;
/* is actual widget over widget *w ? */
if (s->actual != w->id) {
if ((*(s->wtab+s->actual)).widget_fn == menu_fn) {
if (is_mouse_in_menu(s, (s->wtab+s->actual),
(Wmenu *) (*(s->wtab+s->actual)).widget_data))
return FALSE;
} else if (is_mouse_in_widget((s->wtab+s->actual), s))
return FALSE;
}
if (w->widget_fn == menu_fn) {
m = (Wmenu *) w->widget_data;
return is_mouse_in_menu(s, w, m);
} else if (aca.mouse_x >= w->x && aca.mouse_x <= w->cols+w->x &&
aca.mouse_y >= w->y && aca.mouse_y <= w->lines+w->y)
return TRUE;
#endif
return FALSE;
}
int widget_keys(int key, Widget *w, SessW *s)
{
_D(" widget_keys()");
#ifdef HAVE_MOUSE
if (!(w->flag & Wf_NOTVISIBLE) &&
((key == K_MOUSE_L) && is_mouse_in_widget(w, s))) {
set_widget(s->wtab, s, w->id);
return TRUE;
}
else
#endif
if (w->hotkey && s->lock != HOTKEY_LOCK) {
if ((w->hotkey == key) ||
(w->hotkey == tolower(key)) ) {
set_widget(s->wtab, s, w->id);
return TRUE;
}
}
return FALSE;
}
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