using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;
using JC.Unity.UI;

public class NewUserGuiderManager : MonoBehaviour
{
    [SerializeField] GameObject prefab_NewUserGuider;
    public static NewUserGuiderManager ins;

    void Awake()
    {
        if (ins) {
            Destroy(gameObject);
            return;
        }
        ins = this;
        DontDestroyOnLoad(gameObject);
    }

    void OnDestroy()
    {
        if (ins == this) ins = null;
        if (onSceneLoaded_added) SceneManager.sceneLoaded -= onSceneLoaded;
    }

    void Start()
    {
        SceneManager.sceneLoaded += onSceneLoaded; onSceneLoaded_added = true;
        if (!IsUserGuideFinished()) {
            ExecuteCurConfig();
            SaveUserGuideFinished(true);
        }
    }

    bool onSceneLoaded_added = false;
    void onSceneLoaded(Scene scene, LoadSceneMode loadSceneMode) { //初始话的场景不会触发
        if (scene.name == "Game" && GameMgr.gameType == 1) {
            switch (curConfigKey) {
                case "开始-限时游戏":
                    OnClickedDestroyed(curConfigKey);
                    break;
                case "限时游戏-选择距离":
                    ExecuteCurConfig();
                    break;
            }
        }
    }
    public void OnSkip()
    {
        curConfigKey = null;
        SaveUserGuideFinished(true);
    }

    public void OnEnd()
    {
        curConfigKey = null;
        SaveUserGuideFinished(true);
    }

    public void ReviewNewUserGuide()
    {
        int viewCount = PersistenHandler.ins.menuBackCtr.views.Count;
        for (int i = 0; i < viewCount; i++) {
            PersistenHandler.ins.menuBackCtr.OnOnceBack();
        }
        curConfigKey = "模块开机";
        ExecuteCurConfig();
    }

    void SaveUserGuideFinished(bool finished) {
        PlayerPrefs.SetInt("NewUserGuiderFinished", finished ? 1 : 0);
    }

    bool IsUserGuideFinished() {
        return PlayerPrefs.GetInt("NewUserGuiderFinished", 0) == 1 ? true : false;
    }
    
    void InitConfigs()
    {
        if (configsInited) return;
        configsInited = true;

        NewUserGuiderConfig config = new NewUserGuiderConfig();
        config.hitPosType = 1;
        config.hitPos = new Vector2(-86.4f, -70.3f); 
        config.pointerRotZ = 120;
        config.pointerPosType = 1;
        config.pointerPos = new Vector2(-155, -31);
        config.frameTipPosType = 1;
        config.frameTipPos = new Vector2(-73.5f, 106);
        config.frameTipText = "长按模块上的<color=#FFA500>“开机”</color>键，当绿灯闪烁时，即模块处于等待连接的状态。";
        config.onStart = (g) => g.transform.Find("IconModule").gameObject.SetActive(true);
        configs.Add("模块开机", config);


        config = new NewUserGuiderConfig();
        config.hitActive = false;
        config.pointerActive = false;
        config.frameTipPivot = "ct";
        config.frameTipPosType = 1;
        config.frameTipPos = Vector2.zero;
        config.frameTipText = "恭喜您完成了本次新手教程，下次如果还\n要" + 
            "<color=#FFA500>了解本教程</color>请在<color=#FFA500>游戏教程中选择新手指导</color>。";
        config.onStart = (g) => {
            g.GetMaskClickedEvent().AddListener(() => {
                OnEnd();
            });

            GameMode gameMode = GameMgr.ins.gameMode;
            if (gameMode.GetType().Equals(typeof(TimeLimitGameMode))) {
                gameMode.PauseTimeCounting(g);
                g.action_OnDestroy += () => gameMode.ResumeTimeCounting(g);
            }
        };
        configs.Add("教程结束", config);
        

        config = new NewUserGuiderConfig();
        config.frameTipPivot = "rb";
        config.frameTipPos = Vector2.zero;
        config.frameTipText = "点击<color=#FFA500>视角归位按钮，按完按键后立刻以标准射箭姿势瞄准\n靶心</color>，" + 
            "3秒后完成视角的自动归位。";
        config.onPrepare = (g) => {
            if (!GameAssistUI.ins) {
                g.customPreparePass = false;
                return;
            }
            g.customPreparePass = true;
            g.hollowOutMask.isTargetRectCanThrough = false;
            RectTransform btn4 = GameAssistUI.ins.transform.Find("Button4") as RectTransform;
            g.hollowOutMask.SetTarget(btn4);
            RectTransform btn4_img = btn4.Find("Image") as RectTransform;
            g.config.hitPos = btn4_img.position;
            g.config.pointerRotZ = 120;
            g.config.pointerPos = btn4_img.position + RectTransformUtils.CanvasV3ToScreenV3(new Vector3(-60, 60), btn4);
            g.config.frameTipPos = btn4_img.position + RectTransformUtils.CanvasV3ToScreenV3(new Vector3(-120, 120), btn4);

            // g.clickedWillPlayAudioBtn = false;
            // g.GetMaskClickedEvent().AddListener(() => {
            //     btn4.GetComponent<Button>().onClick.Invoke();
            // });
            GameMode gameMode = GameMgr.ins.gameMode;
            if (gameMode.GetType().Equals(typeof(TimeLimitGameMode))) {
                gameMode.PauseTimeCounting(g);
                g.action_OnDestroy += () => gameMode.ResumeTimeCounting(g);
            }
        };
        configs.Add("视角归位-触发", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lc";
        config.frameTipText = "请参考图中小人的姿势，<color=#FFA500>立即瞄准屏幕中\n的靶心</color>，3秒后完成视角的自动归位。";
        config.onPrepare = (g) => {
            float rectSideLen = RectTransformUtils.ScreenV3ToCanvasV3(Vector3.right * Screen.height * 100 / 720f, g.GetComponent<RectTransform>()).x;
            Vector2 rectSize = new Vector2(rectSideLen, rectSideLen);
            RectTransform iconRect = g.transform.Find("IconRect") as RectTransform;
            iconRect.sizeDelta = rectSize;
            iconRect.gameObject.SetActive(true);

            g.hollowOutMask.isTargetRectCanThrough = false;
            g.hollowOutMask.SetTarget(iconRect);

            g.config.hitPosType = 1;
            g.config.hitPos = Vector2.zero;

            g.config.pointerPosType = 1;
            g.config.pointerRotZ = 120;
            g.config.pointerPos = new Vector2(-rectSideLen / 2 * 1.2f, rectSideLen / 2 * 1.1f);

            RectTransform iconHumanShoot = g.transform.Find("IconHumanShoot") as RectTransform;
            iconHumanShoot.anchoredPosition = g.config.pointerPos;
            iconHumanShoot.gameObject.SetActive(true);

            g.config.frameTipPosType = 1;
            g.config.frameTipPos = new Vector2(rectSideLen / 2 * 1.3f, 0);

            GameMode gameMode = GameMgr.ins.gameMode;
            if (gameMode.GetType().Equals(typeof(TimeLimitGameMode))) {
                gameMode.PauseTimeCounting(g);
                g.action_OnDestroy += () => gameMode.ResumeTimeCounting(g);
            }
        };
        configs.Add("视角归位-瞄准", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lb";
        config.frameTipText = "点击<color=#FFA500>“连接”</color>等待设备提示连接成功，此时模块处于绿灯常亮的状态。";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("HomeView/HomeViewRenderBow/Btn").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            
            g.SetIconPointerHitOpacity(0.5f);
            g.config.hitPos = btn.position;
            g.config.pointerPos = btn.position + RectTransformUtils.CanvasV3ToScreenV3(Vector3.up * 80f, btn);
            g.config.frameTipPos = btn.position + RectTransformUtils.CanvasV3ToScreenV3(Vector3.up * 150f, btn);
        };
        configs.Add("连接设备", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lt";
        config.frameTipText = "点击<color=#FFA500>联机游戏</color>进入游戏";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("HomeView/RightPanel/Item (1)").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.5f, 0.6f));
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.8f, 0.9f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.zero);
        };
        configs.Add("联机游戏", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lt";
        config.frameTipText = "点击<color=#FFA500>开始游戏</color>，开始对局吧！";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("HomeView/RightPanel/Item").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.5f, 0.6f));
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.8f, 0.9f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.zero);
            g.GetMaskClickedEvent().AddListener(() => {
                GameObject.Instantiate(SceneResMgr.ins.GetPrefab("GameStartView"));
            });
        };
        configs.Add("开始游戏", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lt";
        config.frameTipText = "点击<color=#FFA500>弓箭</color>，查看更多信息。";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("HomeView/HomeViewRenderBow/BtnShowDetail").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.8f, 0.7f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.8f, 0.5f));

            HomeViewRenderBow homeViewRenderBow = FindObjectOfType<HomeViewRenderBow>();
            if (homeViewRenderBow) {
                g.clickedWillPlayAudioBtn = false;
                g.GetMaskClickedEvent().AddListener(homeViewRenderBow.OnClick_ShowDeviceView);
            }
            
        };
        configs.Add("弓箭详情", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "rt";
        config.frameTipText = "点击查看<color=#FFA500>商城</color>";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("TopBarView/TopBar/IconShop").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.SetIconPointerHitOpacity(0.6f);
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = 180;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * -0.1f);
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.zero) 
                + RectTransformUtils.CanvasV3ToScreenV3(Vector3.down * 80f, g.iconPointer);
        };
        configs.Add("查看商城", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "rt";
        config.frameTipText = "点击<color=#FFA500>设置</color>了解更多";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("TopBarView/TopBar/IconSetUp").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.SetIconPointerHitOpacity(0.6f);
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = 180;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * -0.1f);
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.zero) 
                + RectTransformUtils.CanvasV3ToScreenV3(Vector3.down * 80f, g.iconPointer);
        };
        configs.Add("查看设置", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lt";
        config.frameTipText = "点击切换<color=#FFA500>好友/排行榜</color>";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("HomeView/FriendBar/FrameBtnTop").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.SetIconPointerHitOpacity(0.6f);
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = -30;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(1.2f, 0.9f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(1.2f, 0));
        };
        configs.Add("切换好友/排行榜", config);


        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lc";
        config.frameTipText = "展开查看<color=#FFA500>更多详情</color>";
        config.onPrepare = (g) => {
            RectTransform btn = GameObject.Find("HomeView/FriendBar/FrameBtnBottom").GetComponent<RectTransform>();
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.SetIconPointerHitOpacity(0.8f);
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = -30;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(1, 0.9f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(1.5f, 0.5f));
        };
        configs.Add("展开好友/排行榜", config);

        config = new NewUserGuiderConfig();
        config.frameTipPivot = "rt";
        config.frameTipText = "将安装了模块的智能弓箭<color=#FFA500>静置在一个平面</color>";
        config.onPrepare = (g) => {
            if (!DeviceView1.ins) {
                g.customPreparePass = false;
                return;
            }
            g.customPreparePass = true;

            RectTransform btn = DeviceView1.ins.transform.Find("ItemInfo/BowOptions/GyrCalibrate") as RectTransform;
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.SetIconPointerHitOpacity(0.8f);
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = 180;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(-0.1f, 0.2f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.3f, 0))
                + RectTransformUtils.CanvasV3ToScreenV3(Vector3.down * 80f, g.iconPointer);
        };
        configs.Add("设备-陀螺仪校准", config);

        config = new NewUserGuiderConfig();
        config.frameTipPivot = "rt";
        config.frameTipText = "将安装了模块的智能弓箭<color=#FFA500>沿着每一个轴旋转</color>";
        config.onPrepare = (g) => {
            if (!DeviceView1.ins) {
                g.customPreparePass = false;
                return;
            }
            g.customPreparePass = true;

            RectTransform btn = DeviceView1.ins.transform.Find("ItemInfo/BowOptions/MagCalibrate") as RectTransform;
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.SetIconPointerHitOpacity(0.8f);
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = 180;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(-0.1f, 0.2f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.3f, 0))
                + RectTransformUtils.CanvasV3ToScreenV3(Vector3.down * 60f, g.iconPointer);

            DeviceView1 deviceView1 = FindObjectOfType<DeviceView1>();
            if (deviceView1) {
                g.clickedWillPlayAudioBtn = false;
                g.GetMaskClickedEvent().AddListener(deviceView1.OnClick_Back);
            }
        };
        configs.Add("设备-地磁计校准", config);

        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lt";
        config.frameTipText = "点击<color=#FFA500>“限时游戏”</color>选择游戏类型";
        config.onPrepare = (g) => {
            if (!GameStartView.ins) {
                g.customPreparePass = false;
                return;
            }
            g.customPreparePass = true;

            RectTransform btn = GameStartView.ins.transform.Find("EntryList/Item (1)") as RectTransform;
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = 180;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.2f, 0.3f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.4f, 0.15f));
        };
        config.onStart = (g) => {
            GameStartView gameStartView = FindObjectOfType<GameStartView>();
            if (gameStartView) {
                string ck = g.config.key;
                g.GetMaskClickedEvent().RemoveAllListeners();
                g.GetMaskClickedEvent().AddListener(() => {
                    gameStartView.GoTo("限时");
                    //后续在NewUserGuiderManager.onSceneLoaded触发
                });
            }
        };
        configs.Add("开始-限时游戏", config);

        config = new NewUserGuiderConfig();
        config.frameTipPivot = "lc";
        config.frameTipText = "选择距离<color=#FFA500>“10米”</color>开始游戏吧！";
        config.onPrepare = (g) => {
            if (g.hollowOutMask.enabled) g.hollowOutMask.enabled = false;
            if (!TimeLimitGameDistanceSelectView.ins) {
                g.customPreparePass = false;
                return;
            }
            g.customPreparePass = true;
            g.hollowOutMask.enabled = true;

            RectTransform btn = TimeLimitGameDistanceSelectView.ins.transform.Find("Layout/Item") as RectTransform;
            g.hollowOutMask.SetTarget(btn);
            g.hollowOutMask.isTargetRectCanThrough = false;
            g.config.hitPos = RectTransformUtils.GetPositionByPivot(btn, Vector2.one * 0.5f);
            g.config.pointerRotZ = -30;
            g.config.pointerPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(0.85f, 0.5f));
            g.config.frameTipPos = RectTransformUtils.GetPositionByPivot(btn, new Vector2(1.15f, 0.4f));

            g.clickedWillPlayAudioBtn = false;
            g.GetMaskClickedEvent().AddListener(() => {
                btn.GetComponent<Button>().onClick.Invoke();
            });
        };
        configs.Add("限时游戏-选择距离", config);
    }

    #if UNITY_EDITOR
    bool warn_test = false;
    void Update() {
        if (!warn_test) {
            warn_test = true;
            Debug.LogWarning("F3-重置设备校准引导，规则引导");
            Debug.LogWarning("F4-重置新手引导记录");
        }
        if (Input.GetKeyDown(KeyCode.F3)) {
            Debug.Log("重置设备校准引导，规则引导");
            AimHandler.ins.MagCalibrater = new o0._9Axis.MagnetometerAutoCalibrater();
            UserSettings.ins.deviceCalibrateGuideFinish = false;
            UserSettings.ins.gameRuleGuideFinish = new HashSet<int>();
        }
        if (Input.GetKeyDown(KeyCode.F4)) {
            Debug.Log("重置新手引导记录");
            SaveUserGuideFinished(false);
        }
    }
    #endif

    private Dictionary<string, NewUserGuiderConfig> configs = new Dictionary<string, NewUserGuiderConfig>();
    private bool configsInited = false;
    [SerializeField] public string curConfigKey = "模块开机";
    private List<string> configKeyList = new List<string>(new string[]{
        "模块开机",
        "连接设备",
        "弓箭详情",
        "设备-陀螺仪校准",
        "设备-地磁计校准",
        "查看设置",
        "查看商城",
        "切换好友/排行榜",
        "展开好友/排行榜",
        "联机游戏",
        "开始游戏",
        "开始-限时游戏",
        "限时游戏-选择距离",
        "视角归位-触发",
        "视角归位-瞄准",
        "教程结束",
    });

    void ExecuteCurConfig() {
        InitConfigs();
        NewUserGuiderConfig config = configs[curConfigKey];
        config.key = curConfigKey;
        NewUserGuider guider = Instantiate(prefab_NewUserGuider).GetComponent<NewUserGuider>();
        guider.config = config;
    }

    public void OnClickedDestroyed(string configKey) {
        int nextIndex = configKeyList.IndexOf(configKey) + 1;
        if (nextIndex >= configKeyList.Count) return;
        curConfigKey = configKeyList[nextIndex];
        ExecuteCurConfig();
    }
}
public class NewUserGuiderConfig
{   
    public string key;
    //0:position,1:anchoredPosition
    public int hitPosType = 0;
    public Vector2 hitPos;
    public bool hitActive = true;
    //icon pointer rotation z
    public float pointerRotZ;
    public int pointerPosType = 0;
    public Vector2 pointerPos;
    public bool pointerActive = true;
    //frameTip-Pivot l:left,r:right,t:top,b:bottom,ct:center
    public string frameTipPivot = "lt";
    public int frameTipPosType = 0;
    public Vector2 frameTipPos;
    //frameTip text
    public string frameTipText;
    public Action<NewUserGuider> onPrepare;
    public Action<NewUserGuider> onStart;
}