82 lines
2.6 KiB
C
82 lines
2.6 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* underline_function.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: gwojda <gwojda@student.42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2017/03/22 20:55:24 by gwojda #+# #+# */
|
|
/* Updated: 2017/03/22 21:28:31 by gwojda ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "minishell.h"
|
|
|
|
static void underline_check_end_of_line(char *str, size_t pos)
|
|
{
|
|
if (!str)
|
|
return ;
|
|
if (ft_nb_last_line(str, pos) == 0)
|
|
{
|
|
ft_putchar(str[pos]);
|
|
ft_puttermcaps("le");
|
|
}
|
|
}
|
|
|
|
void underline_right(char **str, size_t *pos, size_t pos_ref)
|
|
{
|
|
if (!(*pos < ft_strlen(*str)))
|
|
return ;
|
|
if (*pos >= pos_ref)
|
|
{
|
|
ft_puttermcaps("mr");
|
|
data_singleton()->line.copy_tmp = ft_realloc_imput(data_singleton()->
|
|
line.copy_tmp, (*str)[*pos], data_singleton()->line.pos_tmp);
|
|
ft_putchar((*str)[*pos]);
|
|
ft_puttermcaps("me");
|
|
++(data_singleton()->line.pos_tmp);
|
|
++(*pos);
|
|
underline_check_end_of_line(*str, *pos);
|
|
}
|
|
else
|
|
{
|
|
data_singleton()->line.copy_tmp = ft_remove_imput(data_singleton()->
|
|
line.copy_tmp, data_singleton()->line.pos_tmp);
|
|
ft_putchar((*str)[*pos]);
|
|
if (data_singleton()->line.pos_tmp)
|
|
--(data_singleton()->line.pos_tmp);
|
|
++(*pos);
|
|
underline_check_end_of_line(*str, *pos);
|
|
}
|
|
}
|
|
|
|
void underline_left(char **str, size_t *pos, size_t pos_ref)
|
|
{
|
|
if (!*pos)
|
|
return ;
|
|
if (*pos > pos_ref)
|
|
{
|
|
--(*pos);
|
|
ft_putchar('\b');
|
|
ft_putchar((*str)[*pos]);
|
|
underline_check_end_of_line(*str, *pos + 1);
|
|
ft_putchar('\b');
|
|
data_singleton()->line.copy_tmp = ft_remove_imput(data_singleton()->
|
|
line.copy_tmp, data_singleton()->line.pos_tmp);
|
|
if (data_singleton()->line.pos_tmp)
|
|
--(data_singleton()->line.pos_tmp);
|
|
}
|
|
else
|
|
{
|
|
data_singleton()->line.pos_tmp = 0;
|
|
--(*pos);
|
|
ft_putchar('\b');
|
|
ft_puttermcaps("mr");
|
|
data_singleton()->line.copy_tmp = ft_realloc_imput(data_singleton()->
|
|
line.copy_tmp, (*str)[*pos], data_singleton()->line.pos_tmp);
|
|
ft_putchar((*str)[*pos]);
|
|
underline_check_end_of_line(*str, *pos + 1);
|
|
ft_puttermcaps("me");
|
|
ft_putchar('\b');
|
|
}
|
|
}
|