using UnityEngine;

public class IdleCheck : MonoBehaviour
{
  #region Singleton

  public static IdleCheck singleton;

  private void Awake()
  {
    if (singleton == null)
    {
      singleton = this;
    }
    else if (singleton != this)
    {
      Destroy(gameObject);
    }
  }

  #endregion


  public bool IsEnabled = false;
  public int Timeout = 300;

  private float lastAction;
  public void ReportAction()
  {
    lastAction = Time.time;
  }

  public bool IsIdle
  {
    get; private set;
  }


  void Update()
  {
    if (!IsEnabled) return;
    if (Input.anyKey) ReportAction();

    if (Time.time - lastAction < Timeout)
      return;


    if (!IsIdle)
    {
      IsIdle = true;
      // only in expo mode and not in title screen
      if (CanvasManager.singleton.optionsMenu.ExpoModeEnabled && !CanvasManager.singleton.titleScreen.activeSelf)
      {
        Debug.Log("Idle, restarting game...");
        GameManager.singleton.RestartGame();
      }
    }
  }
}