/*
* @Author: 白哉
* @Description: 输入逻辑
* @Date: 2025年04月01日 星期二 11:04:30
* @Modify: 
*/


using System.Collections.Generic;
using UnityEngine;
using UnityEngine.EventSystems;
using RuntimeData;
using TMPro;
using Logic.Multilingual;
using TH1_Core.Managers;
using TH1_Logic.Core;
using UI;
using UnityEngine.UI;

namespace Logic
{
    public class InputLogic
    {
        Main _main;
        MapData _mapData;
        public int highlightCurrentState = 0; //0无1unit2land
        private Vector3 mouseLastDownPosition;
        private Vector2Int lastSelectedTile = new Vector2Int(-1, -1); // 上次点击的land坐标
        private Vector2Int lastSelectedUnit = new Vector2Int(-1, -1); // 上次点击的unit坐标

        //避免打包的时候吧TooltipTrigger代码剥离删掉的临时变量
        private TooltipTrigger onozukakomachi;
        bool inputLock = false;

        public bool WASDMapMover = false;
        public Vector3  WASDMapMoverVector = Vector3.zero;

        
        public InputLogic(Main main, MapData mapData)
        {
            _main = main;
            _mapData = mapData;
            onozukakomachi = null;
        }

        private bool ShouldIgnoreClick(GameObject clickedUI)
        {
            // 检查当前对象及其所有祖先对象
            Transform currentTransform = clickedUI.transform;
            while (currentTransform != null)
            {
                if (currentTransform.name == "UICanvas" || currentTransform.name == "HintMap" )
                {
                    return true;
                }

                currentTransform = currentTransform.parent;
            }

            return false;
        }

        public void LockInput()
        {
            inputLock = true;
        }

        public void UnlockInput()
        {
            inputLock = false;
        }
        
        public void Update()
        {
            //如果锁了input 但是DebugMode不会锁定input
            if (inputLock &&!DebugCenter.Instance.DebugMode) return;

            // 检测数字键1-9的按下，执行对应的操作
            if (UIManager.Instance.BottomInfoUI.ROBottomInfoUI.activeSelf)
            {
                for (int i = 1; i <= 9; i++)
                {
                    if (Input.GetKeyDown(KeyCode.Alpha1 + i - 1))
                    {
                        UIManager.Instance.BottomInfoUI.ExecuteActionButtonByIndex(i - 1);
                        break;
                    }
                }
            }

            if (UIBlockCameraDrag.DownUpEvent) // 检测鼠标点击
            {
                UIBlockCameraDrag.DownUpEvent = false;
                Vector3 mousePosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
                Vector2Int cellPosition = Table.Instance.WorldToGrid(mousePosition);
                if (cellPosition.x >= Main.MapData.MapConfig.Width || cellPosition.x < 0 || cellPosition.y < 0 ||
                    cellPosition.y >= Main.MapData.MapConfig.Height)
                    return;
                // 获取点击的地块类型
                Main.MapData.GridMap.GetGridDataByPos(cellPosition.x, cellPosition.y, out var clickedTerrain);
                // 根据点击的地形类型执行某些操作（例如，显示消息）
                _main.MapInteractionLogic.OnTileClicked(Main.MapData,clickedTerrain);
            }
            
            if (Input.GetKeyDown(KeyCode.E))
            { 
                SimulateButtonClick(UIManager.Instance.BottomBarUI.NextTurnButton);
            }
            
            if (Input.GetKeyDown(KeyCode.BackQuote))
            {
#if UNITY_EDITOR
                Main.MapData.PlayerMap.SelfPlayerData.PlayerWealth += 1000;
#endif
            }
            
            if (Input.GetKeyDown(KeyCode.T))
            {
                if (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift))
                {
#if UNITY_EDITOR                    
                    Main.MapData.PlayerMap.SelfPlayerData.PlayerWealth += 1000;
                    foreach (TechType techType in System.Enum.GetValues(typeof(TechType)))
                        Main.PlayerLogic.ResearchTech(Main.MapData, Main.MapData.PlayerMap.SelfPlayerData,techType,0);
                    UIManager.Instance.TechTreeUI.TechTreeUIDataRenderMark = true;
#endif    
                }
                else
                {
                    if (UIManager.Instance.TechTreeUI.ROTechTreeUI.activeSelf)
                    {
                        UIManager.Instance.TechTreeUI.SetTechTreeShowHide(false);
                        UIManager.Instance.BottomBarUI.SetBottomBarShowHide(true);
                    }
                    else
                    {
                        UIManager.Instance.TechTreeUI.SetTechTreeShowHide(true);
                        UIManager.Instance.BottomBarUI.SetBottomBarShowHide(false);
                        UIManager.Instance.BottomInfoUI.SetBottomInfoHide();
                    }
                }
            }
            
            if (Input.GetKeyDown(KeyCode.Q))
            {
                if (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift))
                {
                    foreach (WonderTypeEnum wonder in System.Enum.GetValues(typeof(WonderTypeEnum)))
                    {
                        _mapData.PlayerMap.SelfPlayerData.Wonder.SetWonderState(wonder,WonderState.FINISH_NOT_BUILD);
                            
                    }
                }
                
            }
            
            
            //这里处理WASD移动
            float horizontalInput = Input.GetAxisRaw("Horizontal"); 
            // verticalInput 会在 -1 (S键) 到 +1 (W键) 之间变化
            float verticalInput = Input.GetAxisRaw("Vertical");
            // 2. 构建移动方向向量
            // 我们用获取到的输入值来构建一个方向
            Vector3 direction = new Vector3(horizontalInput, verticalInput, 0);
            // **重要优化**: 如果不进行归一化，斜向移动(同时按W和D)会比直线移动更快
            // 因为 Vector3(1, 1, 0).magnitude ≈ 1.414. 归一化后长度始终为1。
            // 我们只在有输入的时候进行移动，避免不必要的计算
            if (direction.magnitude > 0.1f) // magnitude > 0.1f 是为了处理浮点数精度和摇杆的微小偏移
            {
                // 归一化向量，使其长度为1
                direction.Normalize();
                // 3. 计算本帧的移动量
                // 位移 = 方向 * 速度 * 时间
                // 乘以 Time.deltaTime 可以保证移动速度在任何帧率的电脑上都保持一致
                WASDMapMoverVector = direction * 30 * Time.deltaTime;
                WASDMapMover = true;
                // 4. 应用移动
                // 使用 transform.Translate 在当前位置的基础上进行移动
            }
            /*
            if (Input.GetKey(KeyCode.W) || Input.GetKey(KeyCode.S) || Input.GetKey(KeyCode.A) ||Input.GetKey(KeyCode.D) )
            {
                WASDMapMover = true;
                WASDMapMoverVector =  Vector3.zero;
                if (Input.GetKey(KeyCode.W))
                    WASDMapMoverVector += new Vector3(0, 20 / (1f / _deltaTime), 0);
                if (Input.GetKey(KeyCode.S))
                    WASDMapMoverVector += new Vector3(0, -20 / (1f / _deltaTime), 0);
                if (Input.GetKey(KeyCode.A))
                    WASDMapMoverVector += new Vector3(-20 / (1f / _deltaTime), 0 , 0);
                if (Input.GetKey(KeyCode.D))
                    WASDMapMoverVector += new Vector3(20 / (1f / _deltaTime), 0 , 0);
            };*/
            
            
            if (Input.GetKeyDown(KeyCode.Escape))
            {
                
                
            }
            
            //HintWindowUIHandleHover();
        }
        
        public void SimulateButtonClick(Button button)
        {
            var pointer = new PointerEventData(EventSystem.current);
            var go = button.gameObject;

            ExecuteEvents.Execute(go, pointer, ExecuteEvents.pointerDownHandler);
            ExecuteEvents.Execute(go, pointer, ExecuteEvents.pointerUpHandler);
            button.onClick.Invoke();
        }
    }
    
    
}