/*  RetroArch - A frontend for libretro.
 *  Copyright (C) 2010-2014 - Hans-Kristian Arntzen
 *  Copyright (C) 2011-2015 - Daniel De Matteis
 *
 *  RetroArch is free software: you can redistribute it and/or modify it under the terms
 *  of the GNU General Public License as published by the Free Software Found-
 *  ation, either version 3 of the License, or (at your option) any later version.
 *
 *  RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 *  PURPOSE.  See the GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along with RetroArch.
 *  If not, see <http://www.gnu.org/licenses/>.
 */

#include <stdint.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "../menu_input.h"

static int menu_common_iterate(unsigned action)
{
   const char *label = NULL;
   menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*)
      menu_list_get_actiondata_at_offset(driver.menu->menu_list->selection_buf,
            driver.menu->selection_ptr);

   menu_list_get_last_stack(driver.menu->menu_list, NULL, &label, NULL);

   if (driver.video_data && driver.menu_ctx && driver.menu_ctx->set_texture)
      driver.menu_ctx->set_texture(driver.menu);

   if (cbs && cbs->action_iterate)
      return cbs->action_iterate(label, action);
   
   return -1;
}

menu_ctx_driver_backend_t menu_ctx_backend_common = {
   menu_common_iterate,

   "menu_common",
};