#pragma once

#include <list>
#include <string>
#include "applicationInternal/hardware/arduinoLayer.h"

// --- hardware general -------------------------------------------------------
void init_hardware_general(void);

// --- preferences ------------------------------------------------------------
void init_preferences(void);
void save_preferences(void);
std::string get_currentScene();
void set_currentScene(std::string aCurrentScene);
std::string get_currentGUIname();
void set_currentGUIname(std::string aCurrentGUIname);

// --- user led ---------------------------------------------------------------
void init_userled(void);
void update_userled();

// --- battery ----------------------------------------------------------------
void init_battery(void);
void get_battery_status(int *battery_voltage, int *battery_percentage, bool *battery_ischarging);

// --- sleep / IMU ------------------------------------------------------------
void init_sleep();
void init_IMU();
void check_activity();
void setLastActivityTimestamp();
uint32_t get_sleepTimeout();
void set_sleepTimeout(uint32_t aSleepTimeout);
bool get_wakeupByIMUEnabled();
void set_wakeupByIMUEnabled(bool aWakeupByIMUEnabled);

// --- keypad -----------------------------------------------------------------
void init_keys(void);
enum keypad_keyStates {IDLE, PRESSED, HOLD, RELEASED};
struct keypad_key {
	char kchar;
	int kcode;
	keypad_keyStates kstate;
	bool stateChanged;
};
const uint8_t keypad_maxkeys = 10;
extern keypad_key keypad_keys[keypad_maxkeys];
void getKeys(keypad_key *keypad_keys);

// --- IR sender --------------------------------------------------------------
void init_infraredSender(void);
enum IRprotocols {
  IR_PROTOCOL_GC = 0,
  IR_PROTOCOL_NEC = 1,
  IR_PROTOCOL_SAMSUNG = 2,
  IR_PROTOCOL_SONY = 3,
  IR_PROTOCOL_RC5 = 4,
  IR_PROTOCOL_DENON = 5
};
void sendIRcode(IRprotocols protocol, std::list<std::string> commandPayloads, std::string additionalPayload);

// --- IR receiver ------------------------------------------------------------
void start_infraredReceiver(void);
void shutdown_infraredReceiver(void);
void infraredReceiver_loop(void);
bool get_irReceiverEnabled();
void set_irReceiverEnabled(bool aIrReceiverEnabled);

// --- BLE keyboard -----------------------------------------------------------
#if (ENABLE_KEYBOARD_BLE == 1)
void init_keyboardBLE();
// used by "device_keyboard_ble.cpp", "sleep.cpp"
typedef uint8_t MediaKeyReport[2];
const uint8_t BLE_KEY_UP_ARROW = 0xDA;
const uint8_t BLE_KEY_DOWN_ARROW = 0xD9;
const uint8_t BLE_KEY_RIGHT_ARROW = 0xD7;
const uint8_t BLE_KEY_LEFT_ARROW = 0xD8;
const uint8_t BLE_KEY_RETURN = 0xB0;
const MediaKeyReport BLE_KEY_MEDIA_WWW_BACK = {0, 32};
const MediaKeyReport BLE_KEY_MEDIA_WWW_HOME = {128, 0};
const MediaKeyReport BLE_KEY_MEDIA_PREVIOUS_TRACK = {2, 0};
const MediaKeyReport BLE_KEY_MEDIA_REWIND = {0, 128};
const MediaKeyReport BLE_KEY_MEDIA_PLAY_PAUSE = {8, 0};
const MediaKeyReport BLE_KEY_MEDIA_FASTFORWARD = {0, 2};
const MediaKeyReport BLE_KEY_MEDIA_NEXT_TRACK = {1, 0};
const MediaKeyReport BLE_KEY_MEDIA_MUTE = {16, 0};
const MediaKeyReport BLE_KEY_MEDIA_VOLUME_UP = {32, 0};
const MediaKeyReport BLE_KEY_MEDIA_VOLUME_DOWN = {64, 0};
bool keyboardBLE_isConnected();
void keyboardBLE_end();
void keyboardBLE_write(uint8_t c);
void keyboardBLE_longpress(uint8_t c);
void keyboardBLE_home();
void keyboardBLE_sendString(const std::string &s);
void consumerControlBLE_write(const MediaKeyReport value);
void consumerControlBLE_longpress(const MediaKeyReport value);
#endif

// --- tft --------------------------------------------------------------------
void update_backligthBrighness(void);
uint8_t get_backlightBrightness();
void set_backlightBrightness(uint8_t aBacklightBrightness);

// --- lvgl -------------------------------------------------------------------
void init_lvgl_hardware();

// --- WiFi / MQTT ------------------------------------------------------------
#if (ENABLE_WIFI_AND_MQTT == 1)
void init_mqtt(void);
// used by "commandHandler.cpp", "sleep.cpp"
bool getIsWifiConnected();
void mqtt_loop();
bool publishMQTTMessage(const char *topic, const char *payload);
void wifiStop();
#endif

// --- memory usage -----------------------------------------------------------
void get_heapUsage(unsigned long *heapSize, unsigned long *freeHeap, unsigned long *maxAllocHeap, unsigned long *minFreeHeap);