int ft_while(t_data *d, struct termios *term, t_list *list)
{
while (42)
{
ft_bzero(d->read_char, 3);
read(0, d->read_char, 3);
if (is_rtn(d->read_char))
{
ft_quit(term);
final_print(list);
return (1);
}
if (ft_while_help(d, term, list, d->read_char))
;
else if (is_arrow(d->read_char, d, list) == 0)
;
else if (is_spc(d->read_char, list, d) == 0)
;
else if (is_del(d->read_char))
list = ft_del_elem(list, d, term);
if (list == NULL)
return (0);
}
return (0);
}
int get_key(t_env *env_list, t_cmd_path *cmds,
t_hist *history, char *key)
{
t_hist *tmp;
int i;
i = 0;
while (read(0, key, 15))
{
if (is_arrow(key))
i = press_arrow(key[2], history, &tmp, i);
else if (is_enter(key))
{
history = press_enter(env_list, history);
tmp = history->next;
i = 0;
}
else if (is_delete(key))
press_delete();
else if (key[0] > 30)
print_letter(key);
else if (key[0] == 9 && key[1] == 0 && key[2] == 0)
autocomplete(cmds);
else
is_special_action(key);
ft_bzero(key, 15);
}
return (0);
}
int is_prog(t_list *list, int max_elem)
{
int *index;
int *coords;
struct termios term;
char *buf;
char buffer[2048];
if (tgetent(buffer, getenv("TERM")) < 1)
return (-1);
index = init_prog(&term, list, max_elem, &coords);
while (1)
{
buf = init_read(list, index);
if (buf[0] == 27 && buf[1] == 0 && buf[2] == 0)
is_escape(term);
else if (buf[0] == 27 && buf[1] == 91 && buf[2] != 51)
coords = is_arrow(list, buf, index, coords);
else if ((buf[0] == 127 && buf[1] == 0 && buf[2] == 0)
|| (buf[0] == 27 && buf[1] == 91 && buf[2] == 51))
coords = is_del(&list, term, index, coords);
else if (buf[0] == 10 && buf[1] == 0 && buf[2] == 0)
is_return(term, list);
else if (buf[0] == 32 && buf[1] == 0 && buf[2] == 0)
coords = is_space(list, index, coords);
}
return (0);
}
void get_key_pressed(t_select *params)
{
char *key;
key = ft_strnew(4);
while (read(0, key, 3))
{
if (is_escape(key))
break ;
else if (is_space(key))
space_key_pressed(params);
else if (is_return(key))
return_key_pressed(params);
else if (is_arrow(key))
arrow_key_pressed(key[2] - 64, params);
ft_bzero(key, 4);
}
}
static int check_key(t_elem **list, struct termios *backup, char *buf)
{
int key;
if ((key = is_return(buf)))
{
ft_strdel(&buf);
handle_rtn(*list, backup);
exit(0);
}
else if ((key = is_del(buf)))
{
if (handle_del(list))
return (-1);
}
else if ((key = is_arrow(buf)))
handle_arrow(*list, key);
else if ((key = is_space(buf)))
handle_space(*list);
else
return (0);
return (key);
}
void expr_cell::set_is_arrow(bool flag) {
unsigned mask = flag ? 1 : 2;
m_flags |= mask;
lean_assert(is_arrow() && *is_arrow() == flag);
}