using System.Collections.Generic;
using UnityEngine;

namespace DarkTonic.MasterAudio.Examples
{
	public class MA_SampleICustomEventReceiver : MonoBehaviour, ICustomEventReceiver
	{
		private readonly List<string> _eventsSubscribedTo = new List<string> { "PlayerMoved", "PlayerStoppedMoving" };

		private void Awake()
		{
		}

		private void Start()
		{
			CheckForIllegalCustomEvents();
		}

		private void OnEnable()
		{
			RegisterReceiver();
		}

		private void OnDisable()
		{
			if (!(MasterAudio.SafeInstance == null) && !MasterAudio.AppIsShuttingDown)
			{
				UnregisterReceiver();
			}
		}

		public void CheckForIllegalCustomEvents()
		{
			for (int i = 0; i < _eventsSubscribedTo.Count; i++)
			{
				if (!MasterAudio.CustomEventExists(_eventsSubscribedTo[i]))
				{
					Debug.LogError("Custom Event, listened to by '" + base.name + "', could not be found in MasterAudio.");
				}
			}
		}

		public void ReceiveEvent(string customEventName, Vector3 originPoint)
		{
			if (!(customEventName == "PlayerMoved"))
			{
				if (customEventName == "PlayerStoppedMoving")
				{
					Debug.Log("PlayerStoppedMoving event recieved by '" + base.name + "'.");
				}
			}
			else
			{
				Debug.Log("PlayerMoved event recieved by '" + base.name + "'.");
			}
		}

		public bool SubscribesToEvent(string customEventName)
		{
			if (string.IsNullOrEmpty(customEventName))
			{
				return false;
			}
			return _eventsSubscribedTo.Contains(customEventName);
		}

		public void RegisterReceiver()
		{
			MasterAudio.AddCustomEventReceiver(this, base.transform);
		}

		public void UnregisterReceiver()
		{
			MasterAudio.RemoveCustomEventReceiver(this);
		}

		public IList<AudioEventGroup> GetAllEvents()
		{
			List<AudioEventGroup> list = new List<AudioEventGroup>();
			for (int i = 0; i < _eventsSubscribedTo.Count; i++)
			{
				list.Add(new AudioEventGroup
				{
					customEventName = _eventsSubscribedTo[i]
				});
			}
			return list;
		}
	}
}