Unity 工具类之简单的UI管理框架/仅通过UIWidget(UI元素组件)名即可添加UI对应事件（简单的MVC思路管理UI与逻辑）

ゞ浴缸里的玫瑰 2022-12-19 14:29 128阅读 0赞

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70][]

# Unity 工具类 之 简单的UI管理框架/仅通过UIWidget(UI元素组件)名即可添加UI对应事件（简单的MVC思路管理UI与逻辑） #

**目录**

Unity 工具类 之 简单的UI管理框架/仅通过UIWidget(UI元素组件)名即可添加UI对应事件（简单的MVC思路管理UI与逻辑）

一、简单介绍

二、什么是 MVC

三、简单使用说明

四、实现原理

五、注意事项

六、效果预览

七、实现步骤

八、参考工程

九、关键脚本

--------------------

## 一、简单介绍 ##

Unity 工具类，自己整理的一些游戏开发可能用到的模块，单独独立使用，方便游戏开发。

一个简单的UI管理框架管理类，管理各个UIPanel、和UI Widget 元素，只要传一个UIWidget名字即可给对应UIWidget 添加对应事件（按钮、Slider、Drag 、PointerClick 等）或者修改上面的内容（文本、图片等）。

## 二、什么是 MVC ##

MVC全名是Model View Controller，是模型(model)－视图(view)－控制器(controller)的缩写，一种软件设计典范，用一种业务逻辑、数据、界面 显示分离的方法组织代码，将业务逻辑聚集到一个部件里面，在改进和个性化定制界面及用户交互的同时，不需要重新编写业务逻辑。MVC被独特的发展起来用于 映射传统的输入、处理和输出功能在一个逻辑的图形化用户界面的结构中。

**MVC 框架简单如下图**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 1][]

**换种形式的 MVC 业务流程**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 2][]

>  *  Model（模型）是应用程序中用于处理应用程序数据逻辑的部分。　　通常模型对象负责在数据库中存取数据。
>  *  View（视图）是应用程序中处理数据显示的部分。　　通常视图是依据模型数据创建的。
>  *  Controller（控制器）是应用程序中处理用户交互的部分。　　通常控制器负责从视图读取数据，控制用户输入，并向模型发送数据。

## 三、简单使用说明 ##

1、UIPanel 各个UI面板 继承 UIPanelBase

2、UIPanel 中类似如下通过UI元素的名称进行相关事件绑定，Text 或者 Image.Sprite 更新等等

> AddButtonListener(UIWidegetNameString.Button\_N,tmpPanelLogic.Button\_N);       
> 
> AddInputFieldValueChangedListener(UIWidegetNameString.InputField\_N, tmpPanelLogic.InputField\_N);   
> 
> AddSliderListener(UIWidegetNameString.Slider\_N, tmpPanelLogic.Slider\_N);
> 
> ChangeTextContent(UIWidegetNameString.Text\_N, "Test Text\_N Click : " + mTmpPanelModel.ClickCount1);
> 
> ........

3、本案例 TmpPanelModel，TmpPanelLogic，TmpPanel 使用 MVC 将每部分独立成块

4、GameStart 作为程序入口，初始化 UIPanelManager，既可以运行起来整个框架

## 四、实现原理 ##

1、GameStart 启动 UIPanelManager；

2、UIPanelManager 启动 UIPanelBase；

3、UIPanelBase 获取所有子物件，并且给子物件名称 \_N 结尾的添加 UIBehaviour 脚本，并且给子物件名称 \_C 结尾的添加 UISubPanelManager脚本；

4、UIBehaviour  / UISubPanelManager 把自己注册到 UIPanelManager 字典中；

5、UISubPanelManager 给子物件名称 \_S 结尾的添加 UIBehaviour 脚本，并且这里的 UISubPanelManager 管理 \_S 子物件 ；

6、各个 UIPanel （继承 UIPanelBase）通过 \_N / \_S UI Widget 名称 访问该 UI Widget ，添加相关的事件等；

7、UIPanelBase / UIBehaviour / UISubPanelManager 可以根据自己需要扩展更多功能；

8、UIPanelManager 的框架大概如下：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 3][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 4][]

## 五、注意事项 ##

1、\_N，\_C, \_S 的尾部特征可以根据自己的需要自行设定定义

2、UIPanel 之间的名称一定不一样，且 同一 UIPanel  下的 \_N UI Widget 名称一定不能重复，不同 UIPanel  下的 \_N UI Widget 名称可重复；

3、\_C 的名称一定也不一样 (其实 \_C 的管理类似 UIPanel)， 同一 \_C 下的 \_S UI Widget 名称一定不能重复，不同 \_C  下的 \_S UI Widget 名称可重复；

## 六、效果预览 ##

![20201108204213925.gif][]

## 七、实现步骤 ##

1、打开Unity，新建一个空工程

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 5][]

2、在场景中，UI布局，如下图，把对应的要用到的UI Widget 添加 \_N，并把 Item 作为可重用的 item，对应下面要用到的UI Widget 添加 \_S，同时把 TmpPanel 添加 TmpPanel 脚本，和 Item 一起作为预制体，保存到 工程中，如下图

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 6][]

3、在工程中新建脚本，APP 文件夹中的脚本是不同的应用中涉及到的一些变化较大的脚本，UIFramework 文件夹中的脚本是UI框架中，实际应用变化较小的脚本，是UI的关键脚本

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 7][]

4、把 GameStart 脚本挂载到场景中，是应用的启动脚本，同时Canvas 以作为预制体的 TmpPanel（注意：TmpPanel预制体挂载了TmpPanel脚本） 删除

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 8][]

5、运行场景，效果如上

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTQzNjEyODA_size_16_color_FFFFFF_t_70 9][]

## 八、参考工程 ##

下载地址：[https://download.csdn.net/download/u014361280/13097665][https_download.csdn.net_download_u014361280_13097665]

## 九、关键脚本 ##

1、GameStart

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    public class GameStart : MonoSingleton<GameStart>
    {
        public TmpPanelModel mTmpPanelModel;
    
        internal UIPanelManager mUIPanelManager;
    
    
        protected override void Awake()
        {
            base.Awake();
            DontDestroyOnLoad(gameObject);
    
            mTmpPanelModel = new TmpPanelModel(0,1,2,3,"",0);
            mUIPanelManager = UIPanelManager.Instance;
        }
        // Start is called before the first frame update
        void Start()
        {
    
    
            mUIPanelManager.Init(()=> {
                GameObject tmpPrefab = Resources.Load<GameObject>(ResourcesPath.TmpPanel);
                GameObject tmpPanel = GameObject.Instantiate(tmpPrefab);
                tmpPanel.transform.SetParent(mUIPanelManager.MainCanvas, false);
                mUIPanelManager.RegisterUIPanel(tmpPanel.name, tmpPanel.GetComponent<UIPanelBase>());
            });
            
        }
    
        
    }

2、UIPanelManager

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    using UnityEngine.Events;
    
    public class UIPanelManager : MonoSingleton<UIPanelManager>
    {
        
    
        private Transform mainCanvas;
    
        // panel 名字, UI Widget 名字，UI Widget 实体
        Dictionary<string, Dictionary<string, GameObject>> allUIWidgetsDic;
    
        // panel 名字, 各个 UIPanelBase 
        Dictionary<string, UIPanelBase> allUIPanelsDic;
    
        public Transform MainCanvas {
            get {
                if (mainCanvas==null)
                {
                    mainCanvas = GameObject.Find("Canvas").transform;
                }
    
                return mainCanvas;
            }
        }
    
        /// <summary>
        /// 注册 UI Panel
        /// </summary>
        /// <param name="panelName"></param>
        /// <param name="panelBase"></param>
        public void RegisterUIPanel(string panelName, UIPanelBase panelBase) {
            if (allUIPanelsDic.ContainsKey(panelName)==false)
            {
                allUIPanelsDic.Add(panelName,panelBase);
            }
        }
    
    
        /// <summary>
        /// 注册 UI Widget 
        /// </summary>
        /// <param name="panelName"></param>
        /// <param name="uiWidgetNAme"></param>
        /// <param name="uiWidgetGameobject"></param>
        public void RegisterUIWidgetGameObject(string panelName,string uiWidgetNAme, GameObject uiWidgetGameobject) {
            if (allUIWidgetsDic.ContainsKey(panelName)==false)
            {
                allUIWidgetsDic[panelName] = new Dictionary<string, GameObject>();
            }
    
            allUIWidgetsDic[panelName].Add(uiWidgetNAme,uiWidgetGameobject);
        }
    
        /// <summary>
        /// 获取 UI Widget
        /// </summary>
        /// <param name="panelName"></param>
        /// <param name="uiWidgetName"></param>
        /// <returns></returns>
        public GameObject GetUIWidgetGameObject(string panelName,string uiWidgetName) {
    
            if (allUIWidgetsDic.ContainsKey(panelName)==true)
            {
                return allUIWidgetsDic[panelName][uiWidgetName];
            }
    
            return null;
        }
    
        public void UnRegisterUIWidgetGameObject(string panelName, string uiWidgetName) {
            if (allUIWidgetsDic.ContainsKey(panelName)==true)
            {
                if (allUIWidgetsDic[panelName].ContainsKey(uiWidgetName)==true)
                {
                    allUIWidgetsDic[panelName].Remove(uiWidgetName);
                }
            }
        }
    
        public void UnRegisterPanelWidget(string panelName)
        {
            if (allUIWidgetsDic.ContainsKey(panelName) == true)
            {
                allUIWidgetsDic[panelName].Clear();
                allUIWidgetsDic[panelName] = null;
            }
        }
    
        public void UnRegisterPanel(string panelName)
        {
            if (allUIPanelsDic.ContainsKey(panelName) == true)
            {
                allUIWidgetsDic.Remove(panelName);
                
            }
        }
    
        public void UnRegisterPanelAll()
        {
            if (allUIPanelsDic == null)
            {
                allUIWidgetsDic.Clear();
                allUIWidgetsDic = null;
    
            }
        }
    
        protected override void Awake()
        {
            base.Awake();
            
            allUIWidgetsDic = new Dictionary<string, Dictionary<string, GameObject>>();
            allUIPanelsDic = new Dictionary<string, UIPanelBase>();
    
    
        }
    
        /// <summary>
        /// 根据需要变动
        /// </summary>
        public void Init(UnityAction action)
        {
    
            action();
        }
    
    }

3、UIPanelBase

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    using UnityEngine.Events;
    
    public class UIPanelBase : MonoBehaviour
    {
    
        private void Awake()
        {
            Transform[] allChildTrans = transform.GetComponentsInChildren<Transform>();
    
            for (int i = 0; i < allChildTrans.Length; i++)
            {
                if (allChildTrans[i].name.EndsWith("_N"))
                {
    
                    UIBehaviour tmp = allChildTrans[i].gameObject.AddComponent<UIBehaviour>();
                    tmp.RegisterSelf();
                }
    
                if (allChildTrans[i].name.EndsWith("_C"))
                {
    
                    allChildTrans[i].gameObject.AddComponent<UISubPanelManager>();
                }
            }
        }
    
        public void AddUISubPanelManagerComponent(GameObject obj) {
            obj.AddComponent<UISubPanelManager>();
        }
    
        public GameObject InstantiateGridItems(GameObject itemPrefab,string itemName, Transform parent) {
            GameObject tmpObj = GameObject.Instantiate(itemPrefab);
            tmpObj.name = itemName;        
            tmpObj.transform.SetParent(parent, false);
            AddUISubPanelManagerComponent(tmpObj);
    
            return tmpObj;
        }
    
        public GameObject GetUIWidgetGameObject(string uiWidgetName) {
            //Debug.Log("GetUIWidgetGameObject() transform.name:" + transform.name);
            return UIPanelManager.Instance.GetUIWidgetGameObject(this.transform.name, uiWidgetName);
        }
    
        public UIBehaviour GetUIWidgetUIBehaviour(string uiWidgetName) {
            GameObject obj = GetUIWidgetGameObject(uiWidgetName);
    
            if (obj !=null)
            {
                return obj.GetComponent<UIBehaviour>();
            }
    
            return null;
        }
    
    
        public UISubPanelManager GetUISubPanelManager(string itemName) {
            GameObject tmpObj = GetUIWidgetGameObject(itemName);
    
            if (tmpObj != null)
            {
                return tmpObj.GetComponent<UISubPanelManager>();
            }
    
            return null;
        }
    
        private void OnDestroy()
        {
            Debug.Log("OnDestroy transform.name:" + transform.name);
            if (UIPanelManager.Instance != null)
            {
                UIPanelManager.Instance.UnRegisterPanelWidget(transform.name);
    
            }
    
            if (UIPanelManager.Instance != null)
            {
                UIPanelManager.Instance.UnRegisterPanel(transform.name);
            }
            
        }
    
        #region UI Widget Operation
    
        public void AddButtonListener(string uiWidgetName, UnityAction action) {
            UIBehaviour uiBehaviour = GetUIWidgetUIBehaviour(uiWidgetName);
            if (uiBehaviour != null)
            {
                uiBehaviour.AddButtonListener(action);
            }
        }
    
        public void AddButtonListener(string itemName, string uiWidgetName, UnityAction action)
        {
            UISubPanelManager subPanelManager = GetUISubPanelManager(itemName);
            if (subPanelManager != null)
            {
                subPanelManager.AddButtonListener(uiWidgetName, action);
            }
        }
    
        public void AddSliderListener( string uiWidgetName, UnityAction<float> action)
        {
            UIBehaviour uiBehaviour = GetUIWidgetUIBehaviour(uiWidgetName);
            if (uiBehaviour != null)
            {
                uiBehaviour.AddSliderListener(action);
            }
        }
    
        public void AddInputFieldEndEditListener(string uiWidgetName, UnityAction<string> action)
        {
            UIBehaviour uiBehaviour = GetUIWidgetUIBehaviour(uiWidgetName);
            if (uiBehaviour != null)
            {
                uiBehaviour.AddInputFieldEndEditListener(action);
            }
        }
    
        public void AddInputFieldValueChangedListener(string uiWidgetName, UnityAction<string> action)
        {
            UIBehaviour uiBehaviour = GetUIWidgetUIBehaviour(uiWidgetName);
            if (uiBehaviour != null)
            {
                uiBehaviour.AddInputFieldValueChangedListener(action);
            }
        }
    
        public void ChangeTextContent(string uiWidgetName, string content) {
            UIBehaviour uiBehaviour = GetUIWidgetUIBehaviour(uiWidgetName);
            if (uiBehaviour != null)
            {
                uiBehaviour.ChangeTextContent(content);
            }
        }
    
        public void ChangeTextContent(string itemName, string uiWidgetName, string content)
        {
            UISubPanelManager subPanelManager = GetUISubPanelManager(itemName);
            if (subPanelManager != null)
            {
                subPanelManager.ChangeTextContent(uiWidgetName, content);
            }
        }
    
        #endregion
    }

4、UIBehaviour

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    using UnityEngine.Events;
    using UnityEngine.UI;
    using UnityEngine.EventSystems;
    
    public class UIBehaviour : MonoBehaviour
    {
    
        public void RegisterSelf() {
            UIPanelBase parentUIBase = transform.GetComponentInParent<UIPanelBase>();
            UIPanelManager.Instance.RegisterUIWidgetGameObject(parentUIBase.name, this.transform.name, this.gameObject);
        }
    
        #region normal UI Envents
    
        public void AddButtonListener(UnityAction action) {
            Button tmp = transform.GetComponent<Button>();
    
            if (tmp != null)
            {
                tmp.onClick.AddListener(action);
            }
        }
    
        public void AddSliderListener(UnityAction<float> action)
        {
            Slider tmp = transform.GetComponent<Slider>();
    
            if (tmp != null)
            {
                tmp.onValueChanged.AddListener(action);
            }
        }
    
        public void AddInputFieldEndEditListener(UnityAction<string> action)
        {
            InputField tmp = transform.GetComponent<InputField>();
    
            if (tmp != null)
            {
                tmp.onEndEdit.AddListener(action);
            }
        }
    
        public void AddInputFieldValueChangedListener(UnityAction<string> action)
        {
            InputField tmp = transform.GetComponent<InputField>();
    
            if (tmp != null)
            {
                tmp.onValueChanged.AddListener(action);
            }
        }
    
        public void ChangeTextContent(string content) {
            Text tmp = transform.GetComponent<Text>();
    
            if (tmp != null)
            {
                tmp.text = content;
            }
        }
    
        public void ChangeImageSprite(Sprite sprite)
        {
            Image tmp = transform.GetComponent<Image>();
    
            if (tmp != null)
            {
                tmp.sprite = sprite;
            }
        }
    
        #endregion
    
        #region 动态添加监听接口事件 修改 EventTriggerType
    
        public void AddDragInterface(UnityAction<BaseEventData> action) {
            EventTrigger trigger = gameObject.GetComponent<EventTrigger>();
    
            if (trigger == null)
            {
                trigger = gameObject.AddComponent<EventTrigger>();
            }
    
            EventTrigger.Entry entry = new EventTrigger.Entry();
    
            entry.eventID = EventTriggerType.Drag;
            entry.callback = new EventTrigger.TriggerEvent();
            entry.callback.AddListener(action);
    
            trigger.triggers.Add(entry);
        }
    
        public void AddPointerClickInterface(UnityAction<BaseEventData> action)
        {
            EventTrigger trigger = gameObject.GetComponent<EventTrigger>();
    
            if (trigger == null)
            {
                trigger = gameObject.AddComponent<EventTrigger>();
            }
    
            EventTrigger.Entry entry = new EventTrigger.Entry();
    
            entry.eventID = EventTriggerType.PointerClick;
            entry.callback = new EventTrigger.TriggerEvent();
            entry.callback.AddListener(action);
    
            trigger.triggers.Add(entry);
        }
    
        #endregion
    }

5、UISubPanelManager

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    using UnityEngine.Events;
    
    public class UISubPanelManager : MonoBehaviour
    {
        Dictionary<string, Transform> allChildrenDic;
    
        private void Awake()
        {
            UIPanelBase parentUIBase = transform.GetComponentInParent<UIPanelBase>();
            UIPanelManager.Instance.RegisterUIWidgetGameObject(parentUIBase.name, this.transform.name, this.gameObject);
    
            allChildrenDic = new Dictionary<string, Transform>();
    
            Transform[] tmpChildren = transform.GetComponentsInChildren<Transform>();
    
            for (int i = 0; i < tmpChildren.Length; i++)
            {
                if (tmpChildren[i].name.EndsWith("_S"))
                {
                    tmpChildren[i].gameObject.AddComponent<UIBehaviour>();
                    allChildrenDic.Add(tmpChildren[i].name, tmpChildren[i]);
                }
            }
            
        }
    
        public Transform GetChildTransformByName(string uiWidgetName) {
    
            return allChildrenDic[uiWidgetName];
        }
    
        public UIBehaviour GetUIWidgetUIBehaviour(string uiWidgetName)
        {
            Transform obj = GetChildTransformByName(uiWidgetName);
    
            if (obj != null)
            {
                return obj.GetComponent<UIBehaviour>();
            }
    
            return null;
        }
    
    
        #region UI Widget Operation
    
        public void AddButtonListener(string uiWidgetName, UnityAction action)
        {
            UIBehaviour uiBehaviour = GetUIWidgetUIBehaviour(uiWidgetName);
            if (uiBehaviour != null)
            {
                uiBehaviour.AddButtonListener(action);
            }
        }
    
        public void ChangeTextContent(string uiWidgetName, string content)
        {
            UIBehaviour uiBehaviour = GetUIWidgetUIBehaviour(uiWidgetName);
            if (uiBehaviour != null)
            {
                uiBehaviour.ChangeTextContent(content);
            }
        }
    
        #endregion
    
    
        private void OnDestroy()
        {
            if (allChildrenDic!=null)
            {
                allChildrenDic.Clear();
                allChildrenDic = null;
            }
        }
    
    }

6、TmpPanel

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    
    
    public class TmpPanel : UIPanelBase
    {
        TmpPanelLogic tmpPanelLogic;
        TmpPanelModel mTmpPanelModel;
    
        string[] itemNameArray;
    
        private void Start()
        {
            mTmpPanelModel = GameStart.Instance.mTmpPanelModel;
            tmpPanelLogic = new TmpPanelLogic(this, mTmpPanelModel);
            InitAndAddListener();
        }
    
        void InitAndAddListener() {
    
            tmpPanelLogic.InitAndBindEvents();
    
            GameObject itemPrefab = Resources.Load<GameObject>(ResourcesPath.Item);
    
            itemNameArray = new string[3];
            for (int i = 0; i < 3; i++)
            {
                
                Transform parent = GetUIWidgetGameObject(UIWidegetNameString.Grid_N).transform;
                string itemName = UIWidegetNameString.ItemHeader + i + UIWidegetNameString.ItemTailer;
                itemNameArray[i] = itemName;
                GameObject tmpObj = InstantiateGridItems(itemPrefab, itemName, parent);
                Item item = tmpObj.AddComponent<Item>();
                item.index = i;
    
                tmpPanelLogic.InitTextItemButton_S(itemNameArray,i);
                
                AddButtonListener(itemNameArray[item.index], UIWidegetNameString.ItemButton_S, ()=> {
    
                    tmpPanelLogic.ItemButton_S(itemNameArray, item.index);
                });
            }
    
            AddButtonListener(UIWidegetNameString.Button_N,tmpPanelLogic.Button_N);
            AddInputFieldValueChangedListener(UIWidegetNameString.InputField_N, tmpPanelLogic.InputField_N);
            AddSliderListener(UIWidegetNameString.Slider_N, tmpPanelLogic.Slider_N);
    
            
        }
    
    
    }

7、TmpPanelLogic

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    public class TmpPanelLogic 
    {
        private TmpPanelModel mTmpPanelModel;
        private TmpPanel mTmpPanel;
    
        public TmpPanelLogic(TmpPanel mTmpPanel, TmpPanelModel mTmpPanelModel)
        {
            this.mTmpPanel = mTmpPanel;
            this.mTmpPanelModel = mTmpPanelModel;
        }
    
        public void InitAndBindEvents() {
            mTmpPanel.ChangeTextContent(UIWidegetNameString.Text_N, "Test Text_N Click : " + mTmpPanelModel.ClickCount1);
            mTmpPanel.ChangeTextContent(UIWidegetNameString.InputField_Text_N, mTmpPanelModel.InputFieldStr);
            mTmpPanel.ChangeTextContent(UIWidegetNameString.Slider_Text_N, "value : " + mTmpPanelModel.SliderValue);
            mTmpPanelModel.onClickCount1 = (count) => { mTmpPanel.ChangeTextContent(UIWidegetNameString.Text_N, "Test Text_N Click : " + count); };
            mTmpPanelModel.onInputFieldStr = (content) => { mTmpPanel.ChangeTextContent(UIWidegetNameString.InputField_Text_N, content); };
            mTmpPanelModel.onSliderValue = (value) => { mTmpPanel.ChangeTextContent(UIWidegetNameString.Slider_Text_N, "value : " + value); };
    
        }
    
        public void InitTextItemButton_S(string[] itemNameArray, int index) {
            switch (index)
            {
                case 0:
                    mTmpPanel.ChangeTextContent(itemNameArray[index], UIWidegetNameString.ItemText_S, "Test " + itemNameArray[index] + " : " + mTmpPanelModel.ClickCount2);
                    break;
    
                case 1:
                    mTmpPanel.ChangeTextContent(itemNameArray[index], UIWidegetNameString.ItemText_S, "Test " + itemNameArray[index] + " : " + mTmpPanelModel.ClickCount3);
                    break;
    
                case 2:
                    mTmpPanel.ChangeTextContent(itemNameArray[index], UIWidegetNameString.ItemText_S, "Test " + itemNameArray[index] + " : " + mTmpPanelModel.ClickCount4);
                    break;
            }
        }
    
        public void Button_N() {
            Debug.Log("Button_N click");
    
    
            mTmpPanelModel.ClickCount1++;
        }
    
        public void InputField_N(string str)
        {
            Debug.Log("InputField_N :" + str);
    
    
            mTmpPanelModel.InputFieldStr= str;
        }
    
        public void Slider_N(float value)
        {
            Debug.Log("Slider_N :" + value);
            mTmpPanelModel.SliderValue = value;
           
           
        }
    
        public void ItemButton_S(string[] itemNameArray, int index) {
            switch (index)
            {
                case 0:
                    Debug.Log("i : " + 0);
    
                    mTmpPanelModel.onClickCount2 = (count) =>
                    {
                        mTmpPanel.ChangeTextContent(itemNameArray[index], UIWidegetNameString.ItemText_S, "Test " + itemNameArray[index] + " : " + count);
                    };
                    mTmpPanelModel.ClickCount2++;
                    break;
    
                case 1:
                    Debug.Log("i : " + 1);
    
                    mTmpPanelModel.onClickCount3 = (count) =>
                    {
                        mTmpPanel.ChangeTextContent(itemNameArray[index], UIWidegetNameString.ItemText_S, "Test " + itemNameArray[index] + " : " + count);
                    };
    
                    mTmpPanelModel.ClickCount3++;
                    break;
    
                case 2:
                    Debug.Log("i : " + 2);
    
                    mTmpPanelModel.onClickCount4 = (count) =>
                    {
                        mTmpPanel.ChangeTextContent(itemNameArray[index], UIWidegetNameString.ItemText_S, "Test " + itemNameArray[index] + " : " + count);
                    };
    
                    mTmpPanelModel.ClickCount4++;
                    break;
    
                default:
                    break;
            }
        }
    }

8、TmpPanelModel

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    using UnityEngine.Events;
    
    public class TmpPanelModel 
    {
        private int clickCount1;
        private int clickCount2;
        private int clickCount3;
        private int clickCount4;
    
        private string inputFieldStr;
        private float sliderValue;
    
        public UnityAction<int> onClickCount1;
        public UnityAction<int> onClickCount2;
        public UnityAction<int> onClickCount3;
        public UnityAction<int> onClickCount4;
        public UnityAction<string> onInputFieldStr;
        public UnityAction<float> onSliderValue;
    
        public TmpPanelModel(int clickCount1, int clickCount2, int clickCount3, int clickCount4, string inputFieldStr, float sliderValue)
        {
            this.clickCount1 = clickCount1;
            this.clickCount2 = clickCount2;
            this.clickCount3 = clickCount3;
            this.clickCount4 = clickCount4;
            this.inputFieldStr = inputFieldStr;
            this.sliderValue = sliderValue;
        }
    
        public int ClickCount1
        {
            get => clickCount1;
            set
            {
                clickCount1 = value;
                if (onClickCount1 != null)
                {
                    onClickCount1(clickCount1);
                }
            }
        }
        public int ClickCount2 { get => clickCount2; set
            {
                clickCount2 = value;
                if (onClickCount2 != null)
                {
                    onClickCount2(clickCount2);
                }
            }
        }
        public int ClickCount3 { get => clickCount3; set
            {
                clickCount3 = value;
                if (onClickCount3 != null)
                {
                    onClickCount3(clickCount3);
                }
            }
        }
        public int ClickCount4 { get => clickCount4; set
            {
                clickCount4 = value;
                if (onClickCount4 != null)
                {
                    onClickCount4(clickCount4);
                }
            }
        }
        public string InputFieldStr { get => inputFieldStr; set
            {
                inputFieldStr = value;
                if (onInputFieldStr != null)
                {
                    onInputFieldStr(inputFieldStr);
                }
            }
        }
        public float SliderValue { get => sliderValue; set
            {
                sliderValue = value;
                if (onSliderValue != null)
                {
                    onSliderValue(sliderValue);
                }
            }
        }
    }

9、Item

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    public class Item : MonoBehaviour
    {
        public int index;
    }

10、MonoSingleton

using UnityEngine;
    
    public abstract class MonoSingleton<T> : MonoBehaviour where T : MonoBehaviour
    {
        private static T instance = null;
    
        private static readonly object locker = new object();
    
        private static bool bAppQuitting;
    
        public static T Instance
        {
            get
            {
                if (bAppQuitting)
                {
                    instance = null;
                    return instance;
                }
    
                lock (locker)
                {
                    if (instance == null)
                    {
                        // 保证场景中只有一个 单例
                        T[] managers = Object.FindObjectsOfType(typeof(T)) as T[];
                        if (managers.Length != 0)
                        {
                            if (managers.Length == 1)
                            {
                                instance = managers[0];
                                instance.gameObject.name = typeof(T).Name;
                                return instance;
                            }
                            else
                            {
                                Debug.LogError("Class " + typeof(T).Name + " exists multiple times in violation of singleton pattern. Destroying all copies");
                                foreach (T manager in managers)
                                {
                                    Destroy(manager.gameObject);
                                }
                            }
                        }
    
    
                        var singleton = new GameObject();
                        instance = singleton.AddComponent<T>();
                        singleton.name = "(singleton)" + typeof(T);
                        singleton.hideFlags = HideFlags.None;
                        DontDestroyOnLoad(singleton);
    
                    }
                    instance.hideFlags = HideFlags.None;
                    return instance;
                }
            }
        }
    
        protected virtual void Awake()
        {
            bAppQuitting = false;
    
            
        }
    
        protected virtual void OnDestroy()
        {
            bAppQuitting = true;
        }
    }

11、UIWidegetNameString

public class UIWidegetNameString
    {
        // UIWideget 名字
        public const string Button_N = "Button_N";
        public const string Text_N = "Text_N";
        public const string InputField_N = "InputField_N";
        public const string Slider_N = "Slider_N";
        public const string Grid_N = "Grid_N";
        public const string ItemText_S = "ItemText_S";
        public const string ItemButton_S = "ItemButton_S";
        public const string InputField_Text_N = "InputField_Text_N";
        public const string Slider_Text_N = "Slider_Text_N";
    
    
        // 代码生成的 Item UIWideget 命名相关字符串 
        public const string ItemHeader = "Item";
        public const string ItemTailer = "_C";
    }

12、ResourcesPath

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    public class ResourcesPath 
    {
        public const string Item = "Prefabs/UI/Item/Item";
        public const string TmpPanel = "Prefabs/UI/Panel/TmpPanel";
    }

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[20201108204213925.gif]: https://img-blog.csdnimg.cn/20201108204213925.gif
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[https_download.csdn.net_download_u014361280_13097665]: https://download.csdn.net/download/u014361280/13097665
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