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70 lines
1.4 KiB
70 lines
1.4 KiB
4 years ago
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using System;
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using UnityEngine;
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public abstract class UIView : MonoBehaviour
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{
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//UIView名字
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public string ViewName { get; set; }
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public abstract UIViewType ViewType { get; }
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public Action<UIView> OnShow;
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public Action<UIView> OnHide;
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public int Z_Index
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{
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get
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{
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return transform.GetSiblingIndex();
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}
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set
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{
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transform.SetSiblingIndex(value);
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}
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}
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public virtual void Show()
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{
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//transform.GetSiblingIndex
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//没有显示的情况下才显示
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if (!gameObject.activeSelf)
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{
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gameObject.SetActive(true);
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if (OnShow != null)
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{
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OnShow(this);
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}
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// 设置层级到最上层
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transform.SetAsLastSibling();
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// 刷新
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Refresh();
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}
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}
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public virtual void Hide()
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{
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//显示的情况下才隐藏
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if (gameObject!=null&&gameObject.activeSelf)
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{
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gameObject.SetActive(false);
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if (OnHide != null)
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{
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OnHide(this);
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}
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}
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}
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public virtual void Refresh()
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{
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}
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//页面销毁是通知UIManager自己销毁了
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public virtual void OnDestroy()
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{
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OnShow = null;
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OnHide = null;
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UIManager.DestroyView(ViewName);
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}
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}
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public enum UIViewType
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{
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Normal,
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Popup
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}
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