using Core;
using UnityEngine;
using Script.Gameplay.Player;
using TMPro;
using System.Collections.Generic;
using Script.Gameplay.Interface;

namespace UI
{
    public class PlayerGazeReminder : UIBase
    {
        [SerializeField] private GameObject reminderInteractPrefab;
        [SerializeField] private GameObject reminderReadPrefab;
        [SerializeField] private GameObject reminderConnectPrefab;
        [SerializeField] private GameObject reminderSetLeftPointPrefab;
        [SerializeField] private GameObject reminderSetRightPointPrefab;
        [SerializeField] private GameObject reminderDeleteLinePrefab;
        [SerializeField] private GameObject reminderEditPrefab;
        [Header("Connect Status UI")]
        [SerializeField] private GameObject ConnectStatus;
        [SerializeField] private TMP_Text NeedCountText;
        [SerializeField] private TMP_Text CurrentCountText;
        
        private PlayerInteractorController playerInteractorController;
        private PlayerConnectController playerConnectController;
        private PlayerDialogueController playerDialogueController;
        private PlayerEditController playerEditController;

        protected override void Awake()
        {
            base.Awake();
            ControllerLocator.Instance.TryGetWait<PlayerInteractorController>(OnGetInteractorController);
            ControllerLocator.Instance.TryGetWait<PlayerConnectController>(OnGetConnectController);
            ControllerLocator.Instance.TryGetWait<PlayerDialogueController>(OnGetDialogueController);
            ControllerLocator.Instance.TryGetWait<PlayerEditController>(OnGetEditController);
        }

        private void OnGetEditController(PlayerEditController obj)
        {
            playerEditController = obj;
            playerEditController.OnGazeEnterEditableComponent += (obj) => reminderEditPrefab.SetActive(true);
            playerEditController.OnGazeExitEditableComponent += (obj) => reminderEditPrefab.SetActive(false);
        }

        private void OnGetInteractorController(PlayerInteractorController controller)
        {
            playerInteractorController = controller;
            playerInteractorController.OnGazeEnter += (obj) => reminderInteractPrefab.SetActive(true);
            playerInteractorController.OnGazeExit += (obj) => reminderInteractPrefab.SetActive(false);
        }

        private void OnGetConnectController(PlayerConnectController controller)
        {
            playerConnectController = controller;
            playerConnectController.OnGazeEnterConnectable += (obj) =>
            {
                reminderConnectPrefab.SetActive(true);
                reminderSetLeftPointPrefab.SetActive(true);
                reminderSetRightPointPrefab.SetActive(true);
                reminderDeleteLinePrefab.SetActive(true);
                // 更新连接状态UI
                ISignalReceiver connectableComponent = obj.GetComponent<ISignalReceiver>();
                if (connectableComponent != null)
                {
                    ConnectStatus.SetActive(true);
                    NeedCountText.text = connectableComponent.NeedSignalCount.ToString();
                    CurrentCountText.text = connectableComponent.CurrentNeedSignalCount.ToString();
                }
                else
                {
                    ConnectStatus.SetActive(false);
                }
            };
            playerConnectController.OnGazeExitConnectable += (obj) =>
            {
                reminderConnectPrefab.SetActive(false);
                reminderSetLeftPointPrefab.SetActive(false);
                reminderSetRightPointPrefab.SetActive(false);
                reminderDeleteLinePrefab.SetActive(false);
                ConnectStatus.SetActive(false);
            };
        }
        
        private void OnGetDialogueController(PlayerDialogueController controller)
        {
            playerDialogueController = controller;
            playerDialogueController.OnGazeEnterDialogue += (obj) => reminderReadPrefab.SetActive(true);
            playerDialogueController.OnGazeExitDialogue += (obj) => reminderReadPrefab.SetActive(false);
        }
    }
}