【m】1111

Assets/06.UIFarme/RunTime/UIFramework/UIViewBase/UIView.cs

@@ -0,0 +1,141 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Rendering;
+using UnityEngine.UI;
+
+namespace Stary.Evo
+{
+    public class UIView : MonoBehaviour, IBindableUI
+    {
+        private UIViewController _controller;
+        private GameObject _lastSelect;
+        private Canvas _canvas;
+        public GameObject DefaultSelect;
+
+        public UIViewController Controller => _controller;
+
+        public virtual void OnInit(UIControlData uIControlData, UIViewController controller)
+        {
+            if (uIControlData != null)
+            {
+                uIControlData.BindDataTo(this);
+            }
+            _controller = controller;
+            _canvas = gameObject.GetOrAddComponent<Canvas>();
+            gameObject.GetOrAddComponent<CanvasScaler>();
+            gameObject.GetOrAddComponent<GraphicRaycaster>();
+        }
+
+        /// <summary>
+        /// 事件监听
+        /// </summary>
+        public virtual void OnAddListener() { }
+
+        /// <summary>
+        /// 事件移除
+        /// </summary>
+        public virtual void OnRemoveListener() { }
+
+        /// <summary>
+        /// 打开
+        /// </summary>
+        public virtual void OnOpen(object userData)
+        {
+            SortOrder();
+
+            _canvas.overrideSorting = true;
+            _canvas.sortingOrder = _controller.order;
+
+            OnAddListener();
+
+            _lastSelect = UnityEngine.EventSystems.EventSystem.current.currentSelectedGameObject;
+        }
+
+        protected virtual void SortOrder()
+        {
+            SortOrder(transform, _controller.order + 1);
+        }
+
+        /// <summary>
+        /// 递归的将所有孩子层级设置正确：一些默认摆在UI上的特效等正确分配层级
+        /// </summary>
+        protected int SortOrder(Transform target, int order)
+        {
+            var canvas = target.GetComponent<Canvas>();
+            if (canvas != null && canvas != _canvas)
+            {
+                canvas.overrideSorting = true;
+                canvas.sortingOrder = order++;
+                canvas.gameObject.layer = Layer.UI;
+            }
+            var psr = target.GetComponent<ParticleSystemRenderer>();
+            if (psr != null)
+            {
+                psr.sortingOrder = order++;
+                psr.gameObject.layer = Layer.UI;
+            }
+            var sortGroup = target.GetComponent<SortingGroup>();
+            if (sortGroup != null)
+            {
+                sortGroup.sortingOrder = order++;
+                sortGroup.gameObject.SetLayerRecursively(Layer.UI);
+            }
+            var sr = target.GetComponent<SpriteRenderer>();
+            if (sr != null)
+            {
+                sr.sortingOrder = order++;
+                sr.gameObject.layer = Layer.UI;
+            }
+            for (int i = 0; i < target.childCount; i++)
+            {
+                order = SortOrder(target.GetChild(i), order);
+            }
+            return order;
+        }
+
+        /// <summary>
+        /// 恢复
+        /// </summary>
+        public virtual void OnResume()
+        {
+            if (DefaultSelect != null)
+            {
+                UnityEngine.EventSystems.EventSystem.current.SetSelectedGameObject(DefaultSelect);
+            }
+        }
+
+        /// <summary>
+        /// 被覆盖
+        /// </summary>
+        public virtual void OnPause()
+        {
+        }
+
+        /// <summary>
+        /// 被关闭
+        /// </summary>
+        public virtual void OnClose()
+        {
+            OnRemoveListener();
+
+            if (_lastSelect != null && _lastSelect.activeInHierarchy)
+            {
+                UnityEngine.EventSystems.EventSystem.current.SetSelectedGameObject(_lastSelect);
+            }
+        }
+
+        /// <summary>
+        /// 取消按钮响应
+        /// </summary>
+        public virtual void OnCancel()
+        {
+            UIManager.Instance.Close(this);
+        }
+
+        /// <summary>
+        /// 被卸载释放
+        /// </summary>
+        public virtual void OnRelease() { }
+    }
+}