/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   c_utils_next.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rbousset <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/02/14 17:19:27 by rbousset          #+#    #+#             */
/*   Updated: 2020/02/14 17:19:29 by rbousset         ###   ########lyon.fr   */
/*                                                                            */
/* ************************************************************************** */

#include <libft.h>
#include <stddef.h>
#include <term.h>

#include "c_init.h"
#include "c_keys.h"
#include "c_utils.h"
#include "d_define.h"

void	c_set_ptr_norme(char key, t_bool *sw, char **p, char **context)
{
	if ((key == -1 && *p - *context != 0) || key == 1)
	{
		*p += (key == -1) ? (2 * key) : (0);
		while (*sw == FALSE && ((key == -1 && *p - *context != 0) || key == 1)
			&& **p != C_LF && **p != C_NUL)
			*p += key;
		if (*sw == TRUE)
			*sw = FALSE;
		if (*p - *context != 0 && **p != C_NUL)
			*p += 1;
	}
}

short	c_set_key(char *buf)
{
	if (((*((unsigned int *)buf)) == UP_K) ||
		((*((unsigned int *)buf)) == CTRL_P))
		return (-1);
	else
		return (1);
}

t_msh	*c_get_msh(int mode, t_msh *src)
{
	static t_msh *msh;

	if (mode == 1)
	{
		msh = src;
	}
	return (msh);
}

void	c_key_up_down(char *line[], t_caps *tcaps, t_msh *msh)
{
	char	tmp[ARG_MAX];
	char	*ptr;

	ptr = c_set_ptr(FALSE, tcaps->key, msh);
	c_home_key(tcaps->plen, tcaps);
	ft_substr_s(tmp, ptr, 0, ft_strclen(ptr, '\n'));
	ft_memdel((void*)&(*line));
	tputs(tgetstr("ce", NULL), 1, ft_putchar);
	*line = ft_strdup(tmp);
	tcaps->cpos = ft_strlen(*line);
	c_redraw_line(*line, tcaps);
}