84 lines
2 KiB
C
84 lines
2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* tool_line_2.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: gwojda <gwojda@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2017/01/20 19:07:52 by gwojda #+# #+# */
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/* Updated: 2017/03/09 11:09:59 by gwojda ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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void ft_clear_window(void)
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{
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ft_puttermcaps("cl");
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}
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static void ft_read_tmp(void)
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{
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int ret;
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while (42)
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{
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ret = 0;
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read(0, &ret, sizeof(int));
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if (ret == TOUCHE_F6)
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{
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ret = 0;
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if (read(0, &ret, sizeof(int)) && ret == 126)
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break ;
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}
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}
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}
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void ft_change_affichage(void)
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{
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ft_putstr("\033[31m");
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ft_puttermcaps("cd");
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ft_puttermcaps("sc");
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ft_putstr(STR);
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ft_read_tmp();
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ft_puttermcaps("rc");
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ft_puttermcaps("cd");
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ft_putstr("\033[37m");
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}
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void ft_printall(void)
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{
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size_t pos_tmp;
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int ret;
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ret = 0;
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if (read(0, &ret, sizeof(int)) == -1 || ret != 126 || !STR)
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return ;
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ft_clear_window();
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ft_prompt();
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pos_tmp = POS;
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ft_change_affichage();
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if (POS)
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--POS;
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ft_get_beggin(STR, &POS);
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ft_current_str(STR, POS);
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ft_get_next_str(STR, &POS);
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if (POS && !STR[POS])
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--POS;
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if (POS)
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ft_putnc('\b', POS - pos_tmp + 1);
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POS = pos_tmp;
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}
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void ft_get_beggin_with_curs(char *str, size_t *pos)
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{
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while ((*pos) && str[(*pos)] != '\n')
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{
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--(*pos);
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ft_puttermcaps("le");
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}
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if (!*pos && str[(*pos)] != '\n')
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ft_puttermcaps("le");
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if (str[(*pos)] == '\n')
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++(*pos);
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}
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