using System.Collections.Generic;
using UnityEngine;
using Wizard.Scripts.Network.Data.TableData;

public class DialogRewardScroll : MonoBehaviour
{
	[SerializeField]
	private UIWrapContentWizard WrapContent;

	[SerializeField]
	private GameObject Item;

	[SerializeField]
	private UIScrollBarWrapContent ScrollBar;

	[SerializeField]
	private WrapContentsScrollBarSize WrapScrollbar;

	[SerializeField]
	private UIScrollView ScrollView;

	[SerializeField]
	private UILabel _emptyLabel;

	private const int SCROLL_ITEM_COUNT = 10;

	private const int HISTORY_ITEM_SPRITE_WIDTH = 800;

	private GameObject[] Items;

	private List<ItemAcquireHistory> _currentList;

	public List<ItemAcquireHistory> CurrentList
	{
		get
		{
			return _currentList;
		}
		set
		{
			_currentList = value;
			_emptyLabel.gameObject.SetActive(_currentList.Count == 0);
		}
	}

	public ResourceHandler Handler { get; set; }

	public void Start()
	{
		CreateSomeItems();
		WrapContent.onInitializeItem = InitScrollItem;
		ScrollBar.m_WrapContents = WrapContent;
	}

	public void resetScrollWrap()
	{
		WrapContent.minIndex = -(CurrentList.Count - 1);
		WrapContent.maxIndex = 0;
		ScrollView.ResetPosition();
		WrapContent.resetItems();
		WrapScrollbar.ContentUpdate();
		ScrollView.ResetPosition();
		ScrollBar.gameObject.SetActive(value: true);
		ScrollView.UpdateScrollbars();
	}

	private void InitScrollItem(GameObject obj, int wrapIndex, int realIndex)
	{
		GameObject gameObject = obj.transform.GetChild(0).gameObject;
		if (-realIndex < 0 || -realIndex >= CurrentList.Count)
		{
			gameObject.SetActive(value: false);
			return;
		}
		gameObject.SetActive(value: true);
		int num = -realIndex;
		SetHistoryItem(gameObject, CurrentList[num], num == CurrentList.Count - 1);
	}

	private void SetHistoryItem(GameObject item, ItemAcquireHistory history, bool isLastItem)
	{
		item.GetComponent<UISprite>().width = 800;
		item.GetComponent<AchievementWindowBase>().SetHistoryItem(history, !isLastItem, Handler);
	}

	private void CreateSomeItems()
	{
		Items = new GameObject[10];
		for (int i = 0; i < 10; i++)
		{
			GameObject gameObject = new GameObject();
			Transform obj = gameObject.transform;
			obj.parent = WrapContent.transform;
			obj.localPosition = Vector3.zero;
			obj.localRotation = Quaternion.identity;
			obj.localScale = Vector3.one;
			gameObject.layer = WrapContent.gameObject.layer;
			NGUITools.AddChild(gameObject, Item).SetActive(value: true);
			gameObject.SetActive(value: true);
			Items[i] = gameObject;
		}
	}
}