DaoNiaoShu_Dog/Assets/Third/SuperTreeVewUGUI/Demo/Script/ItemPrefab2.cs

using UnityEngine;
using UnityEngine.UI;
using TMPro;
using UnityEngine.EventSystems;

namespace SuperTreeView
{
    public class ItemPrefab2 : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler
    {
        public Button mClickBtn;
        public TextMeshProUGUI TextName;
        public TextMeshProUGUI TextHover;
        public TextMeshProUGUI TextSelect;
        public GameObject TextLock;
        public TextMeshProUGUI TextHoverLock;
        string mData = "";

        public string Data
        {
            get
            {
                return mData;
            }
            set
            {
                mData = value;
            }
        }
        void Start()
        {
            mClickBtn.interactable = true;
            mClickBtn.onClick.AddListener(OnItemClicked);
        }

        void OnItemClicked()
        {
            TreeViewItem item = GetComponent<TreeViewItem>();
            item.RaiseCustomEvent(CustomEvent.ItemClicked, mData);
        }

        public void SetItemInfo(string labelTxt, string data)
        {
            TextName.text = labelTxt;
            TextHover.text = labelTxt;
            TextSelect.text = labelTxt;
            //TextLock.text = labelTxt;
            TextHoverLock.text = labelTxt;
            mData = data;
        }

        public void OnPointerExit(PointerEventData eventData)
        {
            TextHover.gameObject.SetActive(false);
        }

        public void OnPointerEnter(PointerEventData eventData)
        {
            TextHover.gameObject.SetActive(true);
        }

        public bool IsSelected
        {
            get
            {
                return TextSelect.gameObject.activeSelf;
            }
            set
            {
                TextSelect.gameObject.SetActive(value);
            }
        }
        public void LockClick()
        {
            if (TextHover.gameObject.activeSelf || TextSelect.gameObject.activeSelf)
            {
                TextHoverLock.gameObject.SetActive(true);
            }
            else
            {
                TextLock.gameObject.SetActive(true);
            }
            mClickBtn.interactable = false;
        }

        public void UnlockClick()
        {
            TextLock.gameObject.SetActive(false);
            TextHoverLock.gameObject.SetActive(false);
            mClickBtn.interactable = true;
        }
    }

}