#include <Wire.h>
#include <LiquidCrystal_I2C.h>

// Inisialisasi LCD I2C dengan alamat 0x27 dan ukuran 20x4
LiquidCrystal_I2C lcd(0x27, 20, 4);

int typingDelay = 80;  // Delay per huruf (ms) - ubah untuk kecepatan typing

// Fungsi untuk menampilkan string per huruf (efek typing)
void typeText(String text, int row) {
  lcd.clear();  // Bersihkan LCD sebelum typing
  lcd.setCursor(0, row);
  for (int i = 0; i < text.length(); i++) {
    lcd.print(text.charAt(i));  // Print satu huruf
    delay(typingDelay);         // Delay kecil per huruf
  }
}

void setup() {
  lcd.init();       // Inisialisasi LCD
  lcd.backlight();  // Hidupkan lampu latar
  lcd.clear();
  lcd.noBlink();
  lcd.noCursor();

  // Tampilkan judul dengan efek typing
  typeText("     Heat Waves", 0);  // Baris 0
  delay(500);  // Pause singkat
  typeText("   Glass Animals", 1); // Baris 1
  delay(3000);  // Tampilkan judul 3 detik
  lcd.clear();
}

void loop() {
  // Bagian 1
  typeText("Sometimes all I", 0);
  delay(300);  // Pause antar baris
  typeText("think about is you", 1);
  delay(300);
  typeText("Late nights in the", 2);
  delay(300);
  typeText("middle of June", 3);
  delay(4000);  // Delay panjang untuk "membaca"

  // Bagian 2
  typeText("Heat waves been", 0);
  delay(300);
  typeText("fakin' me out", 1);
  delay(300);
  typeText("Can't make you", 2);
  delay(300);
  typeText("happier now", 3);
  delay(4000);

  // Bagian 3
  typeText("Usually I put", 0);
  delay(300);
  typeText("somethin' on TV", 1);
  delay(300);
  typeText("So we never think", 2);
  delay(300);
  typeText("about you and me", 3);
  delay(4000);

  // Bagian 4
  typeText("But today I see", 0);
  delay(300);
  typeText("our reflections", 1);
  delay(300);
  typeText("Clearly in Hollywood", 2);
  delay(300);
  typeText("layin' on the screen", 3);
  delay(4000);

  // Bagian 5
  typeText("You just need a", 0);
  delay(300);
  typeText("better life than this", 1);
  delay(300);
  typeText("You need somethin'", 2);
  delay(300);
  typeText("I can never give", 3);
  delay(4000);

  // Bagian 6
  typeText("Fake water all", 0);
  delay(300);
  typeText("across the road", 1);
  delay(300);
  typeText("It's gone now the", 2);
  delay(300);
  typeText("night has come but", 3);
  delay(5000);  // Delay lebih panjang di akhir

  // Loop akan ulang otomatis dari bagian 1
}