#pragma once

#include <stdint.h>
#include <input/input.h>

typedef enum {
    MenuMessageTypeUp = 0x00,
    MenuMessageTypeDown = 0x01,
    MenuMessageTypeLeft = 0x02,
    MenuMessageTypeRight = 0x03,
    MenuMessageTypeOk = 0x04,
    MenuMessageTypeBack = 0x05,
    MenuMessageTypeIdle = 0x06,
    MenuMessageTypeUnknown = 0xFF,
} MenuMessageType;

typedef struct {
    MenuMessageType type;
    void* data;
} MenuMessage;

typedef struct MenuEvent MenuEvent;

MenuEvent* menu_event_alloc();

void menu_event_free(MenuEvent* menu_event);

void menu_event_lock(MenuEvent* menu_event);

void menu_event_unlock(MenuEvent* menu_event);

void menu_event_activity_notify(MenuEvent* menu_event);

MenuMessage menu_event_next(MenuEvent* menu_event);

void menu_event_input_callback(InputEvent* input_event, void* context);