using System;
using System.Collections;
using UnityEngine;

public class ActionDirect : MonoBehaviour
{
	public static ActionDirect Instance { get; private set; }

	private void Start()
	{
		ActionDirect.Instance = this;
		base.gameObject.SetActive(false);
	}

	private void UIMove(float time)
	{
		float current_time;
		if (time <= this.m_MoveTime / 2f + this.m_StopTime)
		{
			current_time = Mathf.Min(time, this.m_MoveTime / 2f);
		}
		else
		{
			current_time = time - (this.m_StopTime + this.m_MoveTime / 2f);
		}
		float x = this.m_ParentCanvas.sizeDelta.x;
		if (time <= this.m_MoveTime / 2f)
		{
			base.transform.localPosition = Vector3.Lerp(Vector3.right * x, Vector3.zero, KasaiUtility.SinRate01(current_time, this.m_MoveTime / 2f, false, false));
		}
		else if (time > this.m_MoveTime / 2f + this.m_StopTime)
		{
			base.transform.localPosition = Vector3.Lerp(Vector3.zero, Vector3.left * x, KasaiUtility.SinRate01(current_time, this.m_MoveTime / 2f, false, false));
		}
	}

	private void MoveEnd()
	{
		if (this.MoveendCall != null)
		{
			this.MoveendCall();
		}
		this.MoveendCall = null;
		base.gameObject.SetActive(false);
	}

	public void ActionStart(string action)
	{
		base.gameObject.SetActive(true);
		IEnumerator enumerator = this.m_ActionImage.GetEnumerator();
		try
		{
			while (enumerator.MoveNext())
			{
				object obj = enumerator.Current;
				Transform transform = (Transform)obj;
				transform.gameObject.SetActive(transform.name == action);
			}
		}
		finally
		{
			IDisposable disposable;
			if ((disposable = (enumerator as IDisposable)) != null)
			{
				disposable.Dispose();
			}
		}
		base.StartCoroutine(KasaiUtility.TimeCroutine(this.m_MoveTime + this.m_StopTime, new Action<float>(this.UIMove), new Action(this.MoveEnd)));
	}

	[SerializeField]
	private Transform m_ActionImage;

	[SerializeField]
	private RectTransform m_ParentCanvas;

	[SerializeField]
	private float m_MoveTime = 0.75f;

	[SerializeField]
	private float m_StopTime = 0.25f;

	public Action MoveendCall;
}