using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;

public class AutoPlay : MonoBehaviour
{
    [SerializeField]
    private AudioSource source { get { return GetComponent<AudioSource>(); } }

    [SerializeField]
    private EventSystem eventSystem;

    private readonly int[] temp = { 0, 0, 1, 1, 2, 2, 1, 3, 3,
                            4, 4, 5, 5, 0, 1, 1,
                            3, 3, 4, 4, 5, 1, 1,
                            3, 3, 4, 4, 5, 0, 0,
                            1, 1, 2, 2, 1, 3, 3,
                            4, 4, 5, 5, 0 };



    private List<float> _time;
    private int index;
    private Coroutine coroutine;

    private void Awake()
    {
        _time = new List<float>();
        index = 0;
        var timeLine = Resources.Load("Characters/Levels/level1").ToString().Split('\n');

        for (int i = 0; i < timeLine.Length; i++)
        {
            _time.Add((float)System.Convert.ToDouble(timeLine[i]));
        }
    }

    private void Start()
    {
        gameObject.AddComponent<AudioSource>();
    }
    private void OnMouseDown()
    {
        Debug.Log("Auto play begin");
        StartMelody();

        GetComponent<SpriteRenderer>().color = Color.black;
    }
    private void OnMouseUp()
    {
        GetComponent<SpriteRenderer>().color = Color.white;
    }

    private void StartMelody()
    {
        if (coroutine == null)
        {
            coroutine = StartCoroutine(Playing());
        }
        else
        {
            StopCoroutine(coroutine);
            coroutine = null;
        }
    }

    IEnumerator Playing()
    {
        while (index < 42)
        {
            source.PlayOneShot(MusicClipContainer.instance.Clip[temp[index]]);
            ExecuteEvents.Execute(ButtonsContainer.instance.Buttons[temp[index]].gameObject, new BaseEventData(eventSystem), ExecuteEvents.submitHandler);

            yield return new WaitForSeconds(_time[index]);
            index++;
        }
        StopCoroutine(coroutine);
        Debug.Log("Auto play end");
    }

}