using System;
using CIG.Translation;
using SUISS.Core;
using SUISS.Scheduling;
using UnityEngine;
using UnityEngine.UI;

public class OverlayProgress : MonoBehaviour
{
	private void Update()
	{
		if (!this._initialized)
		{
			return;
		}
		double gameTime = Timing.Instance.GameTime;
		double num = this._endTime - gameTime;
		if (num < 0.0)
		{
			return;
		}
		double num2 = this._totalDuration - num;
		this._progress.fillAmount = (float)(num2 / this._totalDuration);
		this._timer.LocalizedString = Localization.TimeSpan(TimeSpan.FromSeconds((double)Mathf.RoundToInt((float)num)), false);
	}

	public virtual void Initialize(double endTime, double totalDuration)
	{
		this._endTime = endTime;
		this._totalDuration = totalDuration;
		this._initialized = true;
	}

	public static OverlayProgress Get(GameObject obj)
	{
		OverlayProgress overlayProgress = obj.GetComponent<OverlayProgress>();
		if (overlayProgress == null)
		{
			overlayProgress = OverlayProgress.Create(obj);
		}
		return overlayProgress;
	}

	public static OverlayProgress Create(GameObject go)
	{
		OverlayManager instance = SingletonMonobehaviour<OverlayManager>.Instance;
		return instance.CreateOverlay<OverlayProgress>(go, instance.ProgressPrefab);
	}

	[SerializeField]
	private Image _progress;

	[SerializeField]
	private LocalizedText _timer;

	private double _endTime;

	private double _totalDuration;

	private bool _initialized;
}