[+] UI循环列表拓展Grid 用法和List一样

[+] UI循环列表拓展Grid 用法和List一样

Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/Common.meta

@@ -0,0 +1,8 @@
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Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/Common/CommonDefine.cs

@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+
+namespace GameLogic
+{
+
+    public enum SnapStatus
+    {
+        NoTargetSet = 0,
+        TargetHasSet = 1,
+        SnapMoving = 2,
+        SnapMoveFinish = 3
+    }
+
+
+    public enum ItemCornerEnum
+    {
+        LeftBottom = 0,
+        LeftTop,
+        RightTop,
+        RightBottom,
+    }
+
+
+    public enum ListItemArrangeType
+    {
+        TopToBottom = 0,
+        BottomToTop,
+        LeftToRight,
+        RightToLeft,
+    }
+
+    public enum GridItemArrangeType
+    {
+        TopLeftToBottomRight = 0,
+        BottomLeftToTopRight,
+        TopRightToBottomLeft,
+        BottomRightToTopLeft,
+    }
+    public enum GridFixedType
+    {
+        ColumnCountFixed = 0,
+        RowCountFixed,
+    }
+
+    public struct RowColumnPair
+    {
+        public RowColumnPair(int row1, int column1)
+        {
+            mRow = row1;
+            mColumn = column1;
+        }
+
+        public bool Equals(RowColumnPair other)
+        {
+            return this.mRow == other.mRow && this.mColumn == other.mColumn;
+        }
+
+        public static bool operator ==(RowColumnPair a, RowColumnPair b)
+        {
+            return (a.mRow == b.mRow)&&(a.mColumn == b.mColumn);
+        }
+        public static bool operator !=(RowColumnPair a, RowColumnPair b)
+        {
+            return (a.mRow != b.mRow) || (a.mColumn != b.mColumn); ;
+        }
+
+        public override int GetHashCode()
+        {
+            return 0;
+        }
+
+        public override bool Equals(object obj)
+        {
+            if (ReferenceEquals(null, obj))
+            {
+                return false;
+            }
+            return (obj is RowColumnPair) && Equals((RowColumnPair)obj);
+        }
+
+
+        public int mRow;
+        public int mColumn;
+    }
+}

Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/Common/CommonDefine.cs.meta

@@ -0,0 +1,12 @@
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+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView.meta

@@ -0,0 +1,8 @@
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Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView/GridItemGroup.cs

@@ -0,0 +1,173 @@
+namespace GameLogic
+{
+    //if GridFixedType is GridFixedType.ColumnCountFixed, then the GridItemGroup is one row of the gridview
+    //if GridFixedType is GridFixedType.RowCountFixed, then the GridItemGroup is one column of the gridview
+    public class GridItemGroup
+    {
+        private int _count = 0;
+        private int _groupIndex = -1;//the row index or the column index of this group
+        private LoopGridViewItem _first = null;
+        private LoopGridViewItem _last = null;
+        public int Count => _count;
+
+        public LoopGridViewItem First => _first;
+
+        public LoopGridViewItem Last => _last;
+
+        public int GroupIndex
+        {
+            get => _groupIndex;
+            set => _groupIndex = value;
+        }
+
+
+        public LoopGridViewItem GetItemByColumn(int column)
+        {
+            LoopGridViewItem cur = _first;
+            while(cur != null)
+            {
+                if(cur.Column == column)
+                {
+                    return cur;
+                }
+                cur = cur.NextItem;
+            }
+            return null;
+        }
+        public LoopGridViewItem GetItemByRow(int row)
+        {
+            LoopGridViewItem cur = _first;
+            while (cur != null)
+            {
+                if (cur.Row == row)
+                {
+                    return cur;
+                }
+                cur = cur.NextItem;
+            }
+            return null;
+        }
+
+
+        public void ReplaceItem(LoopGridViewItem curItem,LoopGridViewItem newItem)
+        {
+            newItem.PrevItem = curItem.PrevItem;
+            newItem.NextItem = curItem.NextItem;
+            if(newItem.PrevItem != null)
+            {
+                newItem.PrevItem.NextItem = newItem;
+            }
+            if(newItem.NextItem != null)
+            {
+                newItem.NextItem.PrevItem = newItem;
+            }
+            if(_first == curItem)
+            {
+                _first = newItem;
+            }
+            if(_last == curItem)
+            {
+                _last = newItem;
+            }
+        }
+
+        public void AddFirst(LoopGridViewItem newItem)
+        {
+            newItem.PrevItem = null;
+            newItem.NextItem = null;
+            if (_first == null)
+            {
+                _first = newItem;
+                _last = newItem;
+                _first.PrevItem = null;
+                _first.NextItem = null;
+                _count++;
+            }
+            else
+            {
+                _first.PrevItem = newItem;
+                newItem.PrevItem = null;
+                newItem.NextItem = _first;
+                _first = newItem;
+                _count++;
+            }
+        }
+
+        public void AddLast(LoopGridViewItem newItem)
+        {
+            newItem.PrevItem = null;
+            newItem.NextItem = null;
+            if (_first == null)
+            {
+                _first = newItem;
+                _last = newItem;
+                _first.PrevItem = null;
+                _first.NextItem = null;
+                _count++;
+            }
+            else
+            {
+                _last.NextItem = newItem;
+                newItem.PrevItem = _last;
+                newItem.NextItem = null;
+                _last = newItem;
+                _count++;
+            }
+        }
+
+        public LoopGridViewItem RemoveFirst()
+        {
+            LoopGridViewItem ret = _first;
+            if (_first == null)
+            {
+                return ret;
+            }
+            if(_first == _last)
+            {
+                _first = null;
+                _last = null;
+                --_count;
+                return ret;
+            }
+            _first = _first.NextItem;
+            _first.PrevItem = null;
+            --_count;
+            return ret;
+        }
+        public LoopGridViewItem RemoveLast()
+        {
+            LoopGridViewItem ret = _last;
+            if (_first == null)
+            {
+                return ret;
+            }
+            if (_first == _last)
+            {
+                _first = null;
+                _last = null;
+                --_count;
+                return ret;
+            }
+            _last = _last.PrevItem;
+            _last.NextItem = null;
+            --_count;
+            return ret;
+        }
+
+
+        public void Clear()
+        {
+            LoopGridViewItem current = _first;
+            while (current != null)
+            {
+                current.PrevItem = null;
+                current.NextItem = null;
+                current = current.NextItem;
+            }
+            _first = null;
+            _last = null;
+            _count = 0;
+        }
+
+    }
+}

Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView/GridItemGroup.cs.meta

@@ -0,0 +1,12 @@
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+guid: f7e7eb25fe1319d4b8773ddfab7a240e
+timeCreated: 1554538573
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+  userData: 
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Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView/LoopGridItemPool.cs

@@ -0,0 +1,113 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+namespace GameLogic
+{
+    public class GridItemPool
+    {
+        private GameObject _prefabObj;
+        private string _prefabName;
+        private int _initCreateCount = 1;
+        private readonly List<LoopGridViewItem> _tmpPooledItemList = new List<LoopGridViewItem>();
+        private readonly List<LoopGridViewItem> _pooledItemList = new List<LoopGridViewItem>();
+        private static int _curItemIdCount = 0;
+        private RectTransform _itemParent = null;
+        public GridItemPool()
+        {
+
+        }
+        public void Init(GameObject prefabObj, int createCount, RectTransform parent)
+        {
+            _prefabObj = prefabObj;
+            _prefabName = _prefabObj.name;
+            _initCreateCount = createCount;
+            _itemParent = parent;
+            _prefabObj.SetActive(false);
+            for (int i = 0; i < _initCreateCount; ++i)
+            {
+                LoopGridViewItem tViewItem = CreateItem();
+                RecycleItemReal(tViewItem);
+            }
+        }
+        public LoopGridViewItem GetItem()
+        {
+            _curItemIdCount++;
+            LoopGridViewItem tItem = null;
+            if (_tmpPooledItemList.Count > 0)
+            {
+                int count = _tmpPooledItemList.Count;
+                tItem = _tmpPooledItemList[count - 1];
+                _tmpPooledItemList.RemoveAt(count - 1);
+                tItem.gameObject.SetActive(true);
+            }
+            else
+            {
+                int count = _pooledItemList.Count;
+                if (count == 0)
+                {
+                    tItem = CreateItem();
+                }
+                else
+                {
+                    tItem = _pooledItemList[count - 1];
+                    _pooledItemList.RemoveAt(count - 1);
+                    tItem.gameObject.SetActive(true);
+                }
+            }
+            tItem.ItemId = _curItemIdCount;
+            return tItem;
+
+        }
+
+        public void DestroyAllItem()
+        {
+            ClearTmpRecycledItem();
+            int count = _pooledItemList.Count;
+            for (int i = 0; i < count; ++i)
+            {
+                GameObject.DestroyImmediate(_pooledItemList[i].gameObject);
+            }
+            _pooledItemList.Clear();
+        }
+        public LoopGridViewItem CreateItem()
+        {
+
+            GameObject go = GameObject.Instantiate<GameObject>(_prefabObj, Vector3.zero, Quaternion.identity, _itemParent);
+            go.SetActive(true);
+            RectTransform rf = go.GetComponent<RectTransform>();
+            rf.localScale = Vector3.one;
+            rf.anchoredPosition3D = Vector3.zero;
+            rf.localEulerAngles = Vector3.zero;
+            LoopGridViewItem tViewItem = go.GetComponent<LoopGridViewItem>();
+            tViewItem.ItemPrefabName = _prefabName;
+            tViewItem.GoId = go.GetHashCode();
+            return tViewItem;
+        }
+        void RecycleItemReal(LoopGridViewItem item)
+        {
+            item.gameObject.SetActive(false);
+            _pooledItemList.Add(item);
+        }
+        public void RecycleItem(LoopGridViewItem item)
+        {
+            item.PrevItem = null;
+            item.NextItem = null;
+            _tmpPooledItemList.Add(item);
+        }
+        public void ClearTmpRecycledItem()
+        {
+            int count = _tmpPooledItemList.Count;
+            if (count == 0)
+            {
+                return;
+            }
+            for (int i = 0; i < count; ++i)
+            {
+                RecycleItemReal(_tmpPooledItemList[i]);
+            }
+            _tmpPooledItemList.Clear();
+        }
+    }
+}

Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView/LoopGridItemPool.cs.meta

@@ -0,0 +1,12 @@
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Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView/LoopGridView.cs.meta

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Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView/LoopGridViewItem.cs

@@ -0,0 +1,184 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace GameLogic
+{
+
+    public class LoopGridViewItem : MonoBehaviour
+    {
+        // indicates the item’s index in the list the mItemIndex can only be from 0 to itemTotalCount -1.
+        int mItemIndex = -1;
+        // the row index, the item is in. starting from 0.
+        int mRow = -1;
+        // the column index, the item is in. starting from 0.
+        int mColumn = -1;
+        //indicates the item’s id. 
+        //This property is set when the item is created or fetched from pool, 
+        //and will no longer change until the item is recycled back to pool.
+        int mItemId = -1;
+        
+        private int _goId = 0;
+        
+        public int GoId
+        {
+            set => _goId = value;
+            get => _goId;
+        }
+        
+        LoopGridView mParentGridView = null;
+        bool mIsInitHandlerCalled = false;
+        string mItemPrefabName;
+        RectTransform mCachedRectTransform;
+        int mItemCreatedCheckFrameCount = 0;
+
+        object mUserObjectData = null;
+        int mUserIntData1 = 0;
+        int mUserIntData2 = 0;
+        string mUserStringData1 = null;
+        string mUserStringData2 = null;
+
+        LoopGridViewItem mPrevItem;
+        LoopGridViewItem mNextItem;
+
+        public object UserObjectData
+        {
+            get { return mUserObjectData; }
+            set { mUserObjectData = value; }
+        }
+        public int UserIntData1
+        {
+            get { return mUserIntData1; }
+            set { mUserIntData1 = value; }
+        }
+        public int UserIntData2
+        {
+            get { return mUserIntData2; }
+            set { mUserIntData2 = value; }
+        }
+        public string UserStringData1
+        {
+            get { return mUserStringData1; }
+            set { mUserStringData1 = value; }
+        }
+        public string UserStringData2
+        {
+            get { return mUserStringData2; }
+            set { mUserStringData2 = value; }
+        }
+
+        public int ItemCreatedCheckFrameCount
+        {
+            get { return mItemCreatedCheckFrameCount; }
+            set { mItemCreatedCheckFrameCount = value; }
+        }
+
+
+        public RectTransform CachedRectTransform
+        {
+            get
+            {
+                if (mCachedRectTransform == null)
+                {
+                    mCachedRectTransform = gameObject.GetComponent<RectTransform>();
+                }
+                return mCachedRectTransform;
+            }
+        }
+
+        public string ItemPrefabName
+        {
+            get
+            {
+                return mItemPrefabName;
+            }
+            set
+            {
+                mItemPrefabName = value;
+            }
+        }
+
+        public int Row
+        {
+            get
+            {
+                return mRow;
+            }
+            set
+            {
+                mRow = value;
+            }
+        }
+        public int Column
+        {
+            get
+            {
+                return mColumn;
+            }
+            set
+            {
+                mColumn = value;
+            }
+        }
+
+        public int ItemIndex
+        {
+            get
+            {
+                return mItemIndex;
+            }
+            set
+            {
+                mItemIndex = value;
+            }
+        }
+        public int ItemId
+        {
+            get
+            {
+                return mItemId;
+            }
+            set
+            {
+                mItemId = value;
+            }
+        }
+
+
+        public bool IsInitHandlerCalled
+        {
+            get
+            {
+                return mIsInitHandlerCalled;
+            }
+            set
+            {
+                mIsInitHandlerCalled = value;
+            }
+        }
+
+        public LoopGridView ParentGridView
+        {
+            get
+            {
+                return mParentGridView;
+            }
+            set
+            {
+                mParentGridView = value;
+            }
+        }
+
+        public LoopGridViewItem PrevItem
+        {
+            get { return mPrevItem; }
+            set { mPrevItem = value; }
+        }
+        public LoopGridViewItem NextItem
+        {
+            get { return mNextItem; }
+            set { mNextItem = value; }
+        }
+
+    }
+}

Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/GridView/LoopGridViewItem.cs.meta

@@ -0,0 +1,12 @@
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+guid: ec0432517adfcb84bb6163d7a44ab8c1
+timeCreated: 1554538573
+licenseType: Store
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/ListView.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: e9bbd48a4abc45c46a92b92d0df3ae07
+folderAsset: yes
+DefaultImporter:
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+  userData: 
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Assets/GameScripts/HotFix/GameLogic/UI/Common/SuperScrollView/Scripts/ListView/LoopListView.cs

@@ -8,23 +8,6 @@ using Object = UnityEngine.Object;
 
 namespace GameLogic
 {
-    public enum ItemCornerEnum
-    {
-        LeftBottom = 0,
-        LeftTop,
-        RightTop,
-        RightBottom,
-    }
-
-
-    public enum ListItemArrangeType
-    {
-        TopToBottom,
-        BottomToTop,
-        LeftToRight,
-        RightToLeft,
-    }
-
     public class ItemPool
     {
         private GameObject _prefabObj;
@@ -171,13 +154,6 @@ namespace GameLogic
     public delegate LoopListViewItem
         OnGetItemByIndex(LoopListView listView, int index); // System.Func<LoopListView, int, LoopListViewItem> 
 
-    public enum SnapStatus
-    {
-        NoTargetSet = 0,
-        TargetHasSet = 1,
-        SnapMoving = 2,
-        SnapMoveFinish = 3
-    }
 
     public class LoopListView : MonoBehaviour, IBeginDragHandler, IEndDragHandler, IDragHandler
     {