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/* RetroArch - A frontend for libretro.
* Copyright (C) 2011-2017 - 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 <file/file_path.h>
#include <compat/strl.h>
#include <string/stdstring.h>
#ifdef HAVE_CONFIG_H
#include "../../config.h"
#endif
#include "../menu_driver.h"
#include "../menu_cbs.h"
#include "../menu_setting.h"
#include "../../input/input_driver.h"
#include "../../configuration.h"
#include "../../tasks/tasks_internal.h"
#ifndef BIND_ACTION_SCAN
#define BIND_ACTION_SCAN(cbs, name) \
cbs->action_scan = name; \
cbs->action_scan_ident = #name;
#endif
#ifdef HAVE_LIBRETRODB
void handle_dbscan_finished(void *task_data, void *user_data, const char *err)
{
menu_ctx_environment_t menu_environ;
menu_environ.type = MENU_ENVIRON_RESET_HORIZONTAL_LIST;
menu_environ.data = NULL;
menu_driver_ctl(RARCH_MENU_CTL_ENVIRONMENT, &menu_environ);
}
int action_scan_file(const char *path,
const char *label, unsigned type, size_t idx)
{
char fullpath[PATH_MAX_LENGTH];
enum msg_hash_enums enum_idx = MSG_UNKNOWN;
const char *menu_label = NULL;
const char *menu_path = NULL;
settings_t *settings = config_get_ptr();
fullpath[0] = '\0';
menu_entries_get_last_stack(&menu_path, &menu_label, NULL, &enum_idx, NULL);
fill_pathname_join(fullpath, menu_path, path, sizeof(fullpath));
task_push_dbscan(
settings->paths.directory_playlist,
settings->paths.path_content_database,
fullpath, false,
settings->bools.show_hidden_files,
handle_dbscan_finished);
return 0;
}
int action_scan_directory(const char *path,
const char *label, unsigned type, size_t idx)
{
char fullpath[PATH_MAX_LENGTH];
enum msg_hash_enums enum_idx = MSG_UNKNOWN;
const char *menu_label = NULL;
const char *menu_path = NULL;
settings_t *settings = config_get_ptr();
fullpath[0] = '\0';
menu_entries_get_last_stack(&menu_path, &menu_label, NULL, &enum_idx, NULL);
strlcpy(fullpath, menu_path, sizeof(fullpath));
if (path)
fill_pathname_join(fullpath, fullpath, path, sizeof(fullpath));
task_push_dbscan(
settings->paths.directory_playlist,
settings->paths.path_content_database,
fullpath, true,
settings->bools.show_hidden_files,
handle_dbscan_finished);
return 0;
}
#endif
int action_switch_thumbnail(const char *path,
const char *label, unsigned type, size_t idx)
{
settings_t *settings = config_get_ptr();
if (!settings)
return -1;
if (settings->uints.menu_thumbnails == 0)
{
settings->uints.menu_left_thumbnails++;
if (settings->uints.menu_left_thumbnails > 3)
settings->uints.menu_left_thumbnails = 1;
menu_driver_ctl(RARCH_MENU_CTL_UPDATE_THUMBNAIL_PATH, NULL);
menu_driver_ctl(RARCH_MENU_CTL_UPDATE_THUMBNAIL_IMAGE, NULL);
}
else
{
settings->uints.menu_thumbnails++;
if (settings->uints.menu_thumbnails > 3)
settings->uints.menu_thumbnails = 1;
menu_driver_ctl(RARCH_MENU_CTL_UPDATE_THUMBNAIL_PATH, NULL);
menu_driver_ctl(RARCH_MENU_CTL_UPDATE_THUMBNAIL_IMAGE, NULL);
}
return 0;
}
static int action_scan_input_desc(const char *path,
const char *label, unsigned type, size_t idx)
{
const char *menu_label = NULL;
unsigned key = 0;
unsigned inp_desc_user = 0;
struct retro_keybind *target = NULL;
menu_entries_get_last_stack(NULL, &menu_label, NULL, NULL, NULL);
if (string_is_equal(menu_label, "deferred_user_binds_list"))
{
unsigned char player_no_str = atoi(&label[1]);
inp_desc_user = (unsigned)(player_no_str - 1);
/* This hardcoded value may cause issues if any entries are added on
top of the input binds */
key = (unsigned)(idx - 7);
}
else
key = input_config_translate_str_to_bind_id(label);
target = &input_config_binds[inp_desc_user][key];
if (target)
{
target->key = RETROK_UNKNOWN;
target->joykey = NO_BTN;
target->joyaxis = AXIS_NONE;
target->mbutton = NO_BTN;
}
return 0;
}
static int menu_cbs_init_bind_scan_compare_type(menu_file_list_cbs_t *cbs,
unsigned type)
{
switch (type)
{
#ifdef HAVE_LIBRETRODB
case FILE_TYPE_DIRECTORY:
BIND_ACTION_SCAN(cbs, action_scan_directory);
return 0;
case FILE_TYPE_CARCHIVE:
case FILE_TYPE_PLAIN:
BIND_ACTION_SCAN(cbs, action_scan_file);
return 0;
#endif
case FILE_TYPE_RPL_ENTRY:
BIND_ACTION_SCAN(cbs, action_switch_thumbnail);
break;
case FILE_TYPE_NONE:
default:
break;
}
return -1;
}
int menu_cbs_init_bind_scan(menu_file_list_cbs_t *cbs,
const char *path, const char *label, unsigned type, size_t idx)
{
if (!cbs)
return -1;
BIND_ACTION_SCAN(cbs, NULL);
if (cbs->setting)
{
if (setting_get_type(cbs->setting) == ST_BIND)
{
BIND_ACTION_SCAN(cbs, action_scan_input_desc);
return 0;
}
}
menu_cbs_init_bind_scan_compare_type(cbs, type);
return -1;
}
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