RetroArch/menu/menu_entry.h
2015-06-12 16:07:12 +02:00

134 lines
3.3 KiB
C

/* RetroArch - A frontend for libretro.
* 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/>.
*/
#ifndef MENU_ENTRY_H__
#define MENU_ENTRY_H__
#include <stdint.h>
#include <boolean.h>
#ifdef __cplusplus
extern "C" {
#endif
enum menu_entry_type
{
MENU_ENTRY_ACTION = 0,
MENU_ENTRY_BOOL,
MENU_ENTRY_INT,
MENU_ENTRY_UINT,
MENU_ENTRY_FLOAT,
MENU_ENTRY_PATH,
MENU_ENTRY_DIR,
MENU_ENTRY_STRING,
MENU_ENTRY_HEX,
MENU_ENTRY_BIND,
MENU_ENTRY_ENUM,
};
typedef struct menu_entry
{
char path[PATH_MAX_LENGTH];
char label[PATH_MAX_LENGTH];
char value[PATH_MAX_LENGTH];
size_t entry_idx;
unsigned idx;
unsigned type;
unsigned spacing;
} menu_entry_t;
int menu_entry_go_back(void);
enum menu_entry_type menu_entry_get_type(uint32_t i);
void menu_entry_get_path(uint32_t i, char *s, size_t len);
void menu_entry_get_label(uint32_t i, char *s, size_t len);
unsigned menu_entry_get_spacing(uint32_t i);
unsigned menu_entry_get_type_new(uint32_t i);
uint32_t menu_entry_get_bool_value(uint32_t i);
void menu_entry_set_bool_value(uint32_t i, bool new_val);
struct string_list *menu_entry_enum_values(uint32_t i);
void menu_entry_enum_set_value_with_string(uint32_t i, const char *s);
int32_t menu_entry_bind_index(uint32_t i);
void menu_entry_bind_key_set(uint32_t i, int32_t value);
void menu_entry_bind_joykey_set(uint32_t i, int32_t value);
void menu_entry_bind_joyaxis_set(uint32_t i, int32_t value);
void menu_entry_pathdir_selected(uint32_t i);
bool menu_entry_pathdir_allow_empty(uint32_t i);
uint32_t menu_entry_pathdir_for_directory(uint32_t i);
void menu_entry_pathdir_get_value(uint32_t i, char *s, size_t len);
int menu_entry_pathdir_set_value(uint32_t i, const char *s);
void menu_entry_pathdir_extensions(uint32_t i, char *s, size_t len);
void menu_entry_reset(uint32_t i);
void menu_entry_get_value(uint32_t i, char *s, size_t len);
void menu_entry_set_value(uint32_t i, const char *s);
uint32_t menu_entry_num_has_range(uint32_t i);
float menu_entry_num_min(uint32_t i);
float menu_entry_num_max(uint32_t i);
int menu_entry_get_current_id(bool use_representation);
bool menu_entry_is_currently_selected(unsigned id);
void menu_entry_get(menu_entry_t *entry, size_t i,
void *userdata, bool use_representation);
int menu_entry_iterate(unsigned action);
int menu_entry_select(uint32_t i);
int menu_entry_action(menu_entry_t *entry,
unsigned i, enum menu_action action);
size_t menu_entries_get_start(void);
size_t menu_entries_get_end(void);
int menu_entries_get_title(char *title, size_t title_len);
bool menu_entries_show_back(void);
void menu_entries_get_core_title(char *title_msg, size_t title_msg_len);
#ifdef __cplusplus
}
#endif
#endif