using System.Collections.Generic;
using Michsky.UI.Heat;
using Obvious.Soap;
using UFS3;
using UnityEngine;
using UnityEngine.UI;

public class UI_SlotItemAssignButton : MonoBehaviour
{
	public ItemType Type;

	public BaseItemData ItemData;

	public BoolVariable IsAssigmentModeEnabled;

	public ItemTypeVariable SelectedItemTypeToAssign;

	public BoolVariable isPlayerEquiped;

	public ScriptableEventNoParam onPlayerEquipedNotifyCanAssignItem;

	public ScriptableEventItemType OnAssignItem;

	public ScriptableEventItemData OnItemAssignApply;

	public ScriptableEventItemData OnRemoveItem;

	public ScriptableEventGameObject OnUIItemPointerEnter;

	public ScriptableEventGameObject OnUIItemPointerExit;

	[SerializeField]
	private List<Sprite> _Icons;

	[SerializeField]
	private ShopButtonManager _ShopButtonManager;

	[SerializeField]
	private GameObject _AssignButton;

	[SerializeField]
	private GameObject _RemoveButton;

	[SerializeField]
	private GameObject _CancelButton;

	[SerializeField]
	private ProgressBar _DurabilityBar;

	[SerializeField]
	private ItemButtonParameters _ItemButtonParameters;

	private static bool _IsAssign;

	private void Awake()
	{
		_ShopButtonManager = GetComponent<ShopButtonManager>();
	}

	private void Start()
	{
		SetData(ItemData);
		ButtonCheck();
	}

	private void OnEnable()
	{
		OnItemAssignApply.OnRaised += OnItemAssignApplyOnOnRaised;
		IsAssigmentModeEnabled.OnValueChanged += IsAssigmentModeEnabledOnOnValueChanged;
	}

	private void IsAssigmentModeEnabledOnOnValueChanged(bool value)
	{
		if (!value)
		{
			_IsAssign = false;
			ButtonCheck();
		}
	}

	private void ButtonCheck()
	{
		_AssignButton.SetActive(!IsAssigmentModeEnabled.Value && ItemData == null && !_IsAssign);
		_RemoveButton.SetActive(ItemData != null);
		_CancelButton.SetActive(IsAssigmentModeEnabled.Value && ItemData == null);
	}

	private void DurabilityBarUpdate()
	{
		_DurabilityBar.gameObject.gameObject.SetActive(ItemData != null);
		_DurabilityBar.SetValue(Mathf.Clamp(((object)ItemData == null) ? 0f : ItemData.Durabilty, 0.05f, 1f));
		if (ItemData != null)
		{
			_DurabilityBar.barImage.color = _ItemButtonParameters.GetColor(ItemData.Durabilty);
			_DurabilityBar.transform.Find("Frame").GetComponent<Image>().color = _ItemButtonParameters.GetColor(ItemData.Durabilty);
		}
	}

	private void OnDisable()
	{
		OnItemAssignApply.OnRaised -= OnItemAssignApplyOnOnRaised;
		IsAssigmentModeEnabled.OnValueChanged -= IsAssigmentModeEnabledOnOnValueChanged;
	}

	private void OnItemAssignApplyOnOnRaised(BaseItemData obj)
	{
		ItemType itemType = ((IItemType)obj).ItemType;
		if (SelectedItemTypeToAssign.Value == Type && itemType == Type)
		{
			SetData(obj);
		}
		ButtonCheck();
	}

	public void SetData(BaseItemData obj)
	{
		ItemData = obj;
		Sprite sprite = _Icons[(int)Type];
		_ShopButtonManager.SetIcon(((object)obj == null) ? sprite : obj.Icon);
		_ShopButtonManager.SetText(((object)obj == null) ? Type.ToString() : ItemData.name.Replace("(Clone)", "").Trim());
		DurabilityBarUpdate();
		ButtonCheck();
	}

	public void AssignItem()
	{
		if (isPlayerEquiped.Value)
		{
			onPlayerEquipedNotifyCanAssignItem.Raise();
			return;
		}
		if (_IsAssign)
		{
			IsAssigmentModeEnabled.Value = false;
			_IsAssign = false;
		}
		else if (ItemData == null)
		{
			_IsAssign = true;
			IsAssigmentModeEnabled.Value = true;
			SelectedItemTypeToAssign.Value = Type;
			OnAssignItem.Raise(Type);
		}
		else
		{
			OnRemoveItem.Raise(ItemData);
			SetData(null);
			IsAssigmentModeEnabled.Value = false;
		}
		ButtonCheck();
	}

	public void PointerEnterHandler()
	{
		OnUIItemPointerEnter.Raise(base.gameObject);
	}

	public void PointerExitHandler()
	{
		OnUIItemPointerExit.Raise(base.gameObject);
	}
}