static void
refresh_all(WINDOW *win)
{
unsigned n;
for (n = 0; n < num_windows; ++n) {
if (all_windows[n].child != win) {
repaint_one(all_windows[n].child);
}
}
repaint_one(win);
doupdate();
}
/*
* test mvderwin().
*/
static bool
move_derwin(WINDOW *win)
{
WINDOW *parent = parent_of(win);
bool result = FALSE;
if (parent != 0) {
bool top = (parent == stdscr);
int min_col = top ? COL_MIN : 0;
int max_col = top ? COL_MAX : getmaxx(parent);
int min_line = top ? LINE_MIN : 0;
int max_line = top ? LINE_MAX : getmaxy(parent);
PAIR *tmp;
bool more;
show_derwin(win);
while ((tmp = selectcell(parent,
win,
min_line, min_col,
max_line, max_col,
TRUE,
&more)) != 0) {
if (mvderwin(win, tmp->y, tmp->x) != ERR) {
refresh_all(win);
doupdate();
repaint_one(win);
doupdate();
result = TRUE;
show_derwin(win);
} else {
flash();
}
if (!more)
break;
}
}
head_line("done");
return result;
}
