loudixvmuniu/Assets/_Scripts/Framework/UIFrame/UIBehaviours.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.EventSystems;
using UnityEngine.UI;
namespace CG.Framework
{
    public enum UIEventType
    {
        Normal,
        OnButtonClick,
        OnToggleValueChanged,
        OnInputFieldValueChanged,
        OnInputFieldEndEdit,
        OnInputFieldSubmitEdit,
        OnSliderValueChanged,
        OnDropdownValueChanged
    }
    public class UIBehaviours : MonoBehaviour
    {
        private string panelName;
        /// <summary>
        /// 自定义Awake
        /// 如果_N对应物体刚是出于隐藏状态，那麽在加入脚本后，脚本上的Awke会执行
        /// 此处需要优化，这里的自定义Awake方法和单例当中的Awake方法原则不统一，重新规划
        /// </summary>
        public void AwakeCustom()
        {
            panelName = GetComponentInParent<UIBase>().name;
            UI_Manage.Instance.RegisterUIWedge(panelName, this.name, gameObject);
        }

        public void SetText(string msg)
        {
            Text t = GetComponent<Text>();
            if (t != null)
            {
                t.text = msg;
            }
        }

        #region 事件监听
        public void AddEventListener(UIEventType type, UnityAction callback)
        {
            switch (type)
            {
                case UIEventType.OnButtonClick:
                    Button button = GetComponent<Button>();
                    if (button != null)
                    {
                        button.onClick.AddListener(callback);
                    }
                    break;
            }
        }
        public void AddEventListener(UIEventType type, UnityAction<bool> callback)
        {
            switch (type)
            {
                case UIEventType.OnToggleValueChanged:
                    Toggle toggle = GetComponent<Toggle>();
                    if (toggle != null)
                    {
                        toggle.onValueChanged.AddListener(callback);
                    }
                    break;
            }
        }
        public void AddEventListener(UIEventType type, UnityAction<string> callback)
        {
            InputField inputField;
            switch (type)
            {
                case UIEventType.OnInputFieldValueChanged:
                    inputField = GetComponent<InputField>();
                    if (inputField != null)
                    {
                        inputField.onValueChanged.AddListener(callback);
                    }
                    break;
                case UIEventType.OnInputFieldEndEdit:
                    inputField = GetComponent<InputField>();
                    if (inputField != null)
                    {
                        inputField.onEndEdit.AddListener(callback);
                    }
                    break;
                case UIEventType.OnInputFieldSubmitEdit:
                    inputField = GetComponent<InputField>();
                    if (inputField != null)
                    {
                        inputField.onSubmit.AddListener(callback);
                    }
                    break;

            }
        }
        public void AddEventListener(UIEventType type, UnityAction<int> callback)
        {
            switch (type)
            {
                case UIEventType.OnDropdownValueChanged:
                    Dropdown t = GetComponent<Dropdown>();
                    if (t != null)
                    {
                        t.onValueChanged.AddListener(callback);
                    }
                    break;
            }
        }
        public void AddEventListener(UIEventType type, UnityAction<float> callback)
        {
            switch (type)
            {
                case UIEventType.OnSliderValueChanged:
                    Slider t = GetComponent<Slider>();
                    if (t != null)
                    {
                        t.onValueChanged.AddListener(callback);
                    }
                    break;
            }
        }
        #endregion

        public void OnDestroy()
        {
            if (!string.IsNullOrEmpty(panelName))
                UI_Manage.Instance.UnRegisterUIWedge(panelName, name, gameObject);
        }
    }
}