mirror of
https://github.com/libretro/RetroArch.git
synced 2024-11-24 16:39:43 +00:00
257 lines
7.1 KiB
C
257 lines
7.1 KiB
C
/* 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/>.
|
|
*/
|
|
|
|
#ifndef __MENU_DRIVER_H__
|
|
#define __MENU_DRIVER_H__
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
#include <boolean.h>
|
|
#include <retro_miscellaneous.h>
|
|
#include "menu_animation.h"
|
|
#include "menu_list.h"
|
|
#include "../settings_list.h"
|
|
#include "../playlist.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define MENU_MAX_BUTTONS 219
|
|
|
|
#define MENU_MAX_AXES 32
|
|
#define MENU_MAX_HATS 4
|
|
|
|
#ifndef MAX_USERS
|
|
#define MAX_USERS 16
|
|
#endif
|
|
|
|
struct menu_bind_state_port
|
|
{
|
|
bool buttons[MENU_MAX_BUTTONS];
|
|
int16_t axes[MENU_MAX_AXES];
|
|
uint16_t hats[MENU_MAX_HATS];
|
|
};
|
|
|
|
struct menu_bind_axis_state
|
|
{
|
|
/* Default axis state. */
|
|
int16_t rested_axes[MENU_MAX_AXES];
|
|
/* Locked axis state. If we configured an axis,
|
|
* avoid having the same axis state trigger something again right away. */
|
|
int16_t locked_axes[MENU_MAX_AXES];
|
|
};
|
|
|
|
struct menu_bind_state
|
|
{
|
|
struct retro_keybind *target;
|
|
/* For keyboard binding. */
|
|
int64_t timeout_end;
|
|
unsigned begin;
|
|
unsigned last;
|
|
unsigned user;
|
|
struct menu_bind_state_port state[MAX_USERS];
|
|
struct menu_bind_axis_state axis_state[MAX_USERS];
|
|
bool skip;
|
|
};
|
|
|
|
typedef struct
|
|
{
|
|
void *userdata;
|
|
|
|
/* Used for key repeat */
|
|
unsigned delay_timer;
|
|
unsigned delay_count;
|
|
|
|
unsigned width;
|
|
unsigned height;
|
|
size_t begin;
|
|
|
|
menu_list_t *menu_list;
|
|
size_t cat_selection_ptr;
|
|
size_t num_categories;
|
|
size_t selection_ptr;
|
|
bool need_refresh;
|
|
bool msg_force;
|
|
bool push_start_screen;
|
|
|
|
bool defer_core;
|
|
char deferred_path[PATH_MAX_LENGTH];
|
|
|
|
/* This buffer can be used to display generic OK messages to the user.
|
|
* Fill it and call
|
|
* menu_list_push(driver.menu->menu_stack, "", "message", 0, 0);
|
|
*/
|
|
char message_contents[PATH_MAX_LENGTH];
|
|
|
|
/* Quick jumping indices with L/R.
|
|
* Rebuilt when parsing directory. */
|
|
size_t scroll_indices[2 * (26 + 2) + 1];
|
|
unsigned scroll_indices_size;
|
|
unsigned scroll_accel;
|
|
|
|
char default_glslp[PATH_MAX_LENGTH];
|
|
char default_cgp[PATH_MAX_LENGTH];
|
|
|
|
struct
|
|
{
|
|
uint16_t *data;
|
|
size_t pitch;
|
|
} frame_buf;
|
|
|
|
const uint8_t *font;
|
|
bool alloc_font;
|
|
|
|
bool load_no_content;
|
|
|
|
struct video_shader *shader;
|
|
|
|
struct menu_bind_state binds;
|
|
|
|
struct
|
|
{
|
|
int16_t dx;
|
|
int16_t dy;
|
|
int16_t x;
|
|
int16_t y;
|
|
bool enable;
|
|
bool left;
|
|
bool right;
|
|
bool oldleft;
|
|
bool oldright;
|
|
bool wheelup;
|
|
bool wheeldown;
|
|
unsigned ptr;
|
|
} mouse;
|
|
|
|
struct
|
|
{
|
|
const char **buffer;
|
|
const char *label;
|
|
const char *label_setting;
|
|
bool display;
|
|
unsigned type;
|
|
unsigned idx;
|
|
} keyboard;
|
|
|
|
rarch_setting_t *list_settings;
|
|
animation_t *animation;
|
|
|
|
content_playlist_t *db_playlist;
|
|
char db_playlist_file[PATH_MAX_LENGTH];
|
|
} menu_handle_t;
|
|
|
|
typedef struct menu_file_list_cbs
|
|
{
|
|
int (*action_iterate)(const char *label, unsigned action);
|
|
int (*action_deferred_push)(void *data, void *userdata, const char
|
|
*path, const char *label, unsigned type);
|
|
int (*action_ok)(const char *path, const char *label, unsigned type,
|
|
size_t idx);
|
|
int (*action_cancel)(const char *path, const char *label, unsigned type,
|
|
size_t idx);
|
|
int (*action_start)(unsigned type, const char *label, unsigned action);
|
|
int (*action_select)(unsigned type, const char *label, unsigned action);
|
|
int (*action_content_list_switch)(void *data, void *userdata, const char
|
|
*path, const char *label, unsigned type);
|
|
int (*action_toggle)(unsigned type, const char *label, unsigned action);
|
|
int (*action_refresh)(file_list_t *list, file_list_t *menu_list);
|
|
int (*action_up_or_down)(unsigned type, const char *label, unsigned action);
|
|
void (*action_get_representation)(file_list_t* list,
|
|
unsigned *w, unsigned type, unsigned i,
|
|
const char *label,
|
|
char *type_str, size_t type_str_size,
|
|
const char *entry_label,
|
|
const char *path,
|
|
char *path_buf, size_t path_buf_size);
|
|
} menu_file_list_cbs_t;
|
|
|
|
typedef struct menu_ctx_driver
|
|
{
|
|
void (*set_texture)(menu_handle_t *menu);
|
|
void (*render_messagebox)(menu_handle_t *menu, const char *msg);
|
|
void (*render)(menu_handle_t *menu);
|
|
void (*frame)(menu_handle_t *menu);
|
|
void* (*init)(void);
|
|
void (*free)(void*);
|
|
void (*context_reset)(menu_handle_t *menu);
|
|
void (*context_destroy)(menu_handle_t *menu);
|
|
void (*populate_entries)(menu_handle_t *menu, const char *path, const char *label,
|
|
unsigned k);
|
|
void (*toggle)(bool);
|
|
void (*navigation_clear)(menu_handle_t *menu, bool);
|
|
void (*navigation_decrement)(menu_handle_t *menu);
|
|
void (*navigation_increment)(menu_handle_t *menu);
|
|
void (*navigation_set)(menu_handle_t *menu, bool);
|
|
void (*navigation_set_last)(menu_handle_t *menu);
|
|
void (*navigation_descend_alphabet)(menu_handle_t *menu, size_t *);
|
|
void (*navigation_ascend_alphabet)(menu_handle_t *menu, size_t *);
|
|
void (*list_insert)(menu_handle_t *menu, file_list_t *list, const char *, const char *, size_t);
|
|
void (*list_delete)(menu_handle_t *menu, file_list_t *list, size_t, size_t);
|
|
void (*list_clear)(menu_handle_t *menu, file_list_t *list);
|
|
void (*list_cache)(menu_handle_t *menu, bool, unsigned);
|
|
void (*list_set_selection)(file_list_t *list);
|
|
int (*entry_iterate)(menu_handle_t *menu, unsigned);
|
|
const char *ident;
|
|
} menu_ctx_driver_t;
|
|
|
|
extern menu_ctx_driver_t menu_ctx_rmenu;
|
|
extern menu_ctx_driver_t menu_ctx_rmenu_xui;
|
|
extern menu_ctx_driver_t menu_ctx_rgui;
|
|
extern menu_ctx_driver_t menu_ctx_glui;
|
|
extern menu_ctx_driver_t menu_ctx_xmb;
|
|
extern menu_ctx_driver_t menu_ctx_ios;
|
|
|
|
/**
|
|
* menu_driver_find_handle:
|
|
* @index : index of driver to get handle to.
|
|
*
|
|
* Returns: handle to menu driver at index. Can be NULL
|
|
* if nothing found.
|
|
**/
|
|
const void *menu_driver_find_handle(int index);
|
|
|
|
/**
|
|
* menu_driver_find_ident:
|
|
* @index : index of driver to get handle to.
|
|
*
|
|
* Returns: Human-readable identifier of menu driver at index. Can be NULL
|
|
* if nothing found.
|
|
**/
|
|
const char *menu_driver_find_ident(int index);
|
|
|
|
/**
|
|
* config_get_menu_driver_options:
|
|
*
|
|
* Get an enumerated list of all menu driver names,
|
|
* separated by '|'.
|
|
*
|
|
* Returns: string listing of all menu driver names,
|
|
* separated by '|'.
|
|
**/
|
|
const char* config_get_menu_driver_options(void);
|
|
|
|
void find_menu_driver(void);
|
|
|
|
void init_menu(void);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|