RetroArch/menu/menu_entries.h
2016-02-25 19:27:06 +01:00

186 lines
5.5 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2011-2016 - 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/>.
*/
#ifndef __MENU_ENTRIES_H__
#define __MENU_ENTRIES_H__
#include <stdint.h>
#include <stddef.h>
#include <boolean.h>
#include "menu_setting.h"
#include "menu_entry.h"
#include "menu_displaylist.h"
#ifdef __cplusplus
extern "C" {
#endif
enum menu_list_type
{
MENU_LIST_PLAIN = 0,
MENU_LIST_HORIZONTAL,
MENU_LIST_TABS
};
enum menu_entries_ctl_state
{
MENU_ENTRIES_CTL_NONE = 0,
MENU_ENTRIES_CTL_DEINIT,
MENU_ENTRIES_CTL_INIT,
MENU_ENTRIES_CTL_LIST_GET,
MENU_ENTRIES_CTL_LIST_DEINIT,
MENU_ENTRIES_CTL_LIST_INIT,
MENU_ENTRIES_CTL_SETTINGS_GET,
MENU_ENTRIES_CTL_SETTINGS_DEINIT,
MENU_ENTRIES_CTL_SETTINGS_INIT,
MENU_ENTRIES_CTL_SET_REFRESH,
MENU_ENTRIES_CTL_UNSET_REFRESH,
MENU_ENTRIES_CTL_NEEDS_REFRESH,
/* Sets the starting index of the menu entry list. */
MENU_ENTRIES_CTL_SET_START,
/* Returns the starting index of the menu entry list. */
MENU_ENTRIES_CTL_START_GET,
MENU_ENTRIES_CTL_REFRESH,
MENU_ENTRIES_CTL_CLEAR,
MENU_ENTRIES_CTL_SHOW_BACK
};
typedef struct menu_file_list_cbs
{
rarch_setting_t *setting;
int (*action_iterate)(const char *label, unsigned action);
const char *action_iterate_ident;
int (*action_deferred_push)(menu_displaylist_info_t *info);
const char *action_deferred_push_ident;
int (*action_select)(const char *path, const char *label, unsigned type,
size_t idx);
const char *action_select_ident;
int (*action_get_title)(const char *path, const char *label,
unsigned type, char *s, size_t len);
const char *action_get_title_ident;
int (*action_ok)(const char *path, const char *label, unsigned type,
size_t idx, size_t entry_idx);
const char *action_ok_ident;
int (*action_cancel)(const char *path, const char *label, unsigned type,
size_t idx);
const char *action_cancel_ident;
int (*action_scan)(const char *path, const char *label, unsigned type,
size_t idx);
const char *action_scan_ident;
int (*action_start)(unsigned type, const char *label);
const char *action_start_ident;
int (*action_info)(unsigned type, const char *label);
const char *action_info_ident;
int (*action_content_list_switch)(void *data, void *userdata, const char
*path, const char *label, unsigned type);
const char *action_content_list_switch_ident;
int (*action_left)(unsigned type, const char *label, bool wraparound);
const char *action_left_ident;
int (*action_right)(unsigned type, const char *label, bool wraparound);
const char *action_right_ident;
int (*action_refresh)(file_list_t *list, file_list_t *menu_list);
const char *action_refresh_ident;
int (*action_up)(unsigned type, const char *label);
const char *action_up_ident;
int (*action_down)(unsigned type, const char *label);
const char *action_down_ident;
void (*action_get_value)(file_list_t* list,
unsigned *w, unsigned type, unsigned i,
const char *label, char *s, size_t len,
const char *entry_label,
const char *path,
char *path_buf, size_t path_buf_size);
const char *action_get_value_ident;
} menu_file_list_cbs_t;
typedef struct menu_list menu_list_t;
size_t menu_entries_get_end(void);
void menu_entries_get(size_t i, menu_entry_t *entry);
int menu_entries_get_title(char *title, size_t title_len);
int menu_entries_get_core_title(char *title_msg, size_t title_msg_len);
file_list_t *menu_entries_get_selection_buf_ptr(size_t idx);
file_list_t *menu_entries_get_menu_stack_ptr(size_t idx);
void menu_entries_push(file_list_t *list, const char *path, const char *label,
unsigned type, size_t directory_ptr, size_t entry_idx);
void menu_entries_get_last_stack(const char **path, const char **label,
unsigned *file_type, size_t *entry_idx);
menu_file_list_cbs_t *menu_entries_get_last_stack_actiondata(void);
void menu_entries_pop_stack(size_t *ptr, size_t idx);
void menu_entries_flush_stack(const char *needle, unsigned final_type);
size_t menu_entries_get_stack_size(size_t idx);
size_t menu_entries_get_size(void);
void menu_entries_get_at_offset(const file_list_t *list, size_t idx,
const char **path, const char **label, unsigned *file_type,
size_t *entry_idx, const char **alt);
void *menu_entries_get_userdata_at_offset(
const file_list_t *list, size_t idx);
menu_file_list_cbs_t *menu_entries_get_actiondata_at_offset(
const file_list_t *list, size_t idx);
void menu_entries_get_last(const file_list_t *list,
const char **path, const char **label,
unsigned *file_type, size_t *entry_idx);
void menu_entries_set_alt_at_offset(file_list_t *list, size_t idx,
const char *alt);
bool menu_entries_increment_menu_stack(void);
rarch_setting_t *menu_entries_get_setting(uint32_t i);
bool menu_entries_ctl(enum menu_entries_ctl_state state, void *data);
#ifdef __cplusplus
}
#endif
#endif