RetroArch/menu/menu_list.h
2015-05-07 10:15:33 +02:00

121 lines
3.4 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2011-2015 - Daniel De Matteis
* Copyright (C) 2014-2015 - Jean-André Santoni
*
* 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_LIST_H
#define _MENU_LIST_H
#include <stddef.h>
#include <file/file_list.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct menu_list
{
file_list_t *menu_stack;
file_list_t *selection_buf;
} menu_list_t;
typedef struct menu_entry
{
char path[PATH_MAX_LENGTH];
char label[PATH_MAX_LENGTH];
char value[PATH_MAX_LENGTH];
unsigned id;
unsigned type;
unsigned spacing;
} menu_entry_t;
menu_list_t *menu_list_get_ptr(void);
void menu_list_free(menu_list_t *menu_list);
menu_list_t *menu_list_new(void);
void menu_list_flush_stack(menu_list_t *list,
unsigned final_type);
void menu_list_flush_stack_by_needle(menu_list_t *list,
const char *needle);
void menu_list_pop(file_list_t *list, size_t *directory_ptr);
void menu_list_pop_stack(menu_list_t *list);
void menu_list_pop_stack_by_needle(menu_list_t *list,
const char *needle);
void menu_list_get_at_offset(const file_list_t *list, size_t idx,
const char **path, const char **label, unsigned *file_type);
void *menu_list_get_actiondata_at_offset(const file_list_t *list, size_t idx);
size_t menu_list_get_stack_size(menu_list_t *list);
void menu_list_sort_on_alt(file_list_t *list);
size_t menu_list_get_size(menu_list_t *list);
void *menu_list_get_last_stack_actiondata(const menu_list_t *list);
void menu_list_get_last(const file_list_t *list,
const char **path, const char **label,
unsigned *file_type);
void menu_list_get_last_stack(const menu_list_t *list,
const char **path, const char **label,
unsigned *file_type);
void menu_list_clear(file_list_t *list);
void menu_list_push(file_list_t *list,
const char *path, const char *label,
unsigned type, size_t directory_ptr);
void menu_list_push_refresh(file_list_t *list,
const char *path, const char *label,
unsigned type, size_t directory_ptr);
void menu_list_push_stack(menu_list_t *list,
const char *path, const char *label,
unsigned type, size_t directory_ptr);
int menu_list_push_stack_refresh(menu_list_t *list,
const char *path, const char *label,
unsigned type, size_t directory_ptr);
void menu_list_get_alt_at_offset(const file_list_t *list, size_t idx,
const char **alt);
void menu_list_set_alt_at_offset(file_list_t *list, size_t idx,
const char *alt);
int menu_list_populate_generic(file_list_t *list,
const char *path, const char *label, unsigned type);
void menu_list_get_entry(menu_entry_t *entry, size_t i, void *userdata);
int menu_list_get_current_entry_id(void);
bool menu_list_entry_is_currently_selected(menu_entry_t *entry);
#ifdef __cplusplus
}
#endif
#endif