static t_fdf_window *fdf_get_window(int argc, int *args,
char **argv, int cnt)
{
t_fdf_window *wptr;
char *name;
int fd;
if (!(fd = open(argv[*args], O_RDONLY)) > 0)
{
ft_putstr("Error: Invalid file name. File: ");
ft_putendl(argv[*args]);
return (0);
}
name = argv[(*args)++];
if (!(wptr = malloc(sizeof(t_fdf_window))))
fdf_exit(-50);
fdf_get_screen_size(argc, args, argv, wptr);
wptr->cameras = fdf_init_cameras(wptr);
wptr->fd = fd;
wptr->wd = cnt;
wptr->num_cameras = 3;
wptr->name = name;
fdf_set_gradients(argc, args, argv, wptr);
return (wptr);
}
t_fdf_config *fdf_get_config(int argc, char **argv)
{
static t_fdf_config config;
int args;
int cnt;
if ((args = 1) && argc == 0 && argv == 0)
return (&config);
config.current = 0;
if (!(config.windows = malloc(sizeof(t_fdf_window *)
* MLX_MAX_WINDOW_COUNT)))
fdf_exit(-50);
cnt = 0;
while (args < argc && cnt < MLX_MAX_WINDOW_COUNT)
{
if (!(config.windows[cnt] = fdf_get_window(argc, &args, argv, cnt)))
args++;
else
cnt++;
}
if ((config.window_count = cnt) == MLX_MAX_WINDOW_COUNT)
{
ft_putstr("Error: Too many windows, opening ");
ft_putnbr(MLX_MAX_WINDOW_COUNT);
ft_putchar('\n');
}
return (&config);
}
void fdf_read_files(int ac, char **av)
{
t_fdf_config *config;
int i;
t_list *list;
t_fdf_window *window;
config = fdf_get_config(ac, av);
ft_putendl("Exited config");
ft_putnbr(config->window_count);
i = 0;
while (i < config->window_count)
{
config->current = i;
window = config->windows[i];
if (!(list = fdf_read_file(window->fd)))
fdf_exit(-50);
fdf_add_vertical_lines(list);
fdf_load_frame(list, window);
mlx_key_hook(mlx_get_window(i)->window, fdf_key_hook,
window);
mlx_expose_hook(mlx_get_window(i)->window, fdf_expose_hook,
window);
i++;
}
}
void fdf_malloc_error(void)
{
ft_putstr_fd("malloc error\n", 2);
fdf_exit();
}
void fdf_arg_error(void)
{
ft_putstr_fd("Un seul argument pris en compte.\n", 2);
fdf_exit();
}
void fdf_map_error(void)
{
ft_putstr_fd("map error\n", 2);
fdf_exit();
}
