RetroArch/menu/menu_input.h
2015-09-24 13:25:53 +02:00

151 lines
3.8 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_INPUT_H
#define _MENU_INPUT_H
#include "../input/input_driver.h"
#include "../input/keyboard_line.h"
#include "../libretro.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifndef MAX_USERS
#define MAX_USERS 16
#endif
typedef enum menu_action
{
MENU_ACTION_UP,
MENU_ACTION_DOWN,
MENU_ACTION_LEFT,
MENU_ACTION_RIGHT,
MENU_ACTION_OK,
MENU_ACTION_SEARCH,
MENU_ACTION_SCAN,
MENU_ACTION_CANCEL,
MENU_ACTION_INFO,
MENU_ACTION_SELECT,
MENU_ACTION_START,
MENU_ACTION_MESSAGE,
MENU_ACTION_SCROLL_DOWN,
MENU_ACTION_SCROLL_UP,
MENU_ACTION_TOGGLE,
MENU_ACTION_NOOP
} menu_action_t;
enum mouse_action
{
MOUSE_ACTION_NONE = 0,
MOUSE_ACTION_BUTTON_L,
MOUSE_ACTION_BUTTON_L_TOGGLE,
MOUSE_ACTION_BUTTON_L_SET_NAVIGATION,
MOUSE_ACTION_BUTTON_R,
MOUSE_ACTION_WHEEL_UP,
MOUSE_ACTION_WHEEL_DOWN
};
enum menu_input_action
{
MENU_INPUT_POINTER_AXIS_X = 0,
MENU_INPUT_POINTER_AXIS_Y,
MENU_INPUT_POINTER_DELTA_AXIS_X,
MENU_INPUT_POINTER_DELTA_AXIS_Y,
MENU_INPUT_POINTER_DRAGGED,
MENU_INPUT_MOUSE_AXIS_X,
MENU_INPUT_MOUSE_AXIS_Y,
MENU_INPUT_MOUSE_SCROLL_UP,
MENU_INPUT_MOUSE_SCROLL_DOWN
};
enum menu_input_pointer_acceleration
{
MENU_INPUT_PTR_ACCELERATION = 0,
MENU_INPUT_PTR_ACCELERATION_1,
MENU_INPUT_PTR_ACCELERATION_2
};
enum menu_input_pointer_type
{
MENU_INPUT_PTR_TYPE_POINTER = 0,
MENU_INPUT_PTR_TYPE_MOUSE
};
enum menu_input_bind_mode
{
MENU_INPUT_BIND_NONE,
MENU_INPUT_BIND_SINGLE,
MENU_INPUT_BIND_ALL
};
typedef struct menu_input menu_input_t;
void menu_input_key_event(bool down, unsigned keycode, uint32_t character,
uint16_t key_modifiers);
void menu_input_key_start_line(const char *label,
const char *label_setting, unsigned type, unsigned idx,
input_keyboard_line_complete_t cb);
bool menu_input_key_displayed(void);
const char *menu_input_key_get_buff(void);
const char *menu_input_key_get_label(void);
void menu_input_st_uint_callback(void *userdata, const char *str);
void menu_input_st_hex_callback(void *userdata, const char *str);
void menu_input_st_string_callback(void *userdata, const char *str);
void menu_input_st_cheat_callback(void *userdata, const char *str);
int menu_input_bind_iterate(char *s, size_t len);
unsigned menu_input_frame(retro_input_t input, retro_input_t trigger_state);
void menu_input_post_iterate(int *ret, unsigned action);
void menu_input_search_start(void);
int menu_input_set_keyboard_bind_mode(void *data, enum menu_input_bind_mode type);
int menu_input_set_input_device_bind_mode(void *data, enum menu_input_bind_mode type);
void menu_input_set_binds(unsigned min, unsigned max);
void menu_input_set_pointer(enum menu_input_pointer_type type, unsigned val);
int16_t menu_input_pressed(enum menu_input_action axis);
void menu_input_set_acceleration(enum menu_input_pointer_acceleration accel, float val);
float menu_input_get_acceleration(enum menu_input_pointer_acceleration accel);
menu_input_t *menu_input_get_ptr(void);
void menu_input_free(void *data);
bool menu_input_init(void *data);
#ifdef __cplusplus
}
#endif
#endif