#ifndef WORDCLOCK_ESP8266_H
#define WORDCLOCK_ESP8266_H

#include <Arduino.h>
#include <ESP8266WebServer.h>
#include "led_matrix.h"
#include "udp_logger.h"

extern UDPLogger logger;
extern LEDMatrix led_matrix;
extern ESP8266WebServer webserver;

typedef struct
{
    int start_hour;
    int start_min;
    int end_hour;
    int end_min;
} NightModeTimes_st;

typedef enum
{
    ST_CLOCK,
    ST_DICLOCK,
    ST_SPIRAL,
    ST_TETRIS,
    ST_SNAKE,
    ST_PINGPONG,
    ST_HEARTS,
    NUM_STATES
} ClockState_en;

int EEPROM_read_address(int address);
String leading_zero2digit(int value);
void check_night_mode(void);
void check_wifi_status(void);
void EEPROM_write_to_address(int address, int value);
void handle_button(void);
void handle_command(void);
void handle_current_state(void);
void handle_data_request(void);
void handle_led_direct(void);
void load_main_color(void);
void ntp_time_update(uint32 *last_ntp_update_us);
void on_state_entry(uint8_t state);
void reset_wifi_credentials(void);
void send_heartbeat(void);
void set_main_color(uint8_t red, uint8_t green, uint8_t blue);
void set_night_mode(bool on);
void state_change(uint8_t newState);
void update_matrix(void);
void update_state_machine(void);

#endif /* WORDCLOCK_ESP8266_H */