using DG.Tweening;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.EventSystems;
using UnityEngine.UI;
using Toolset.UI;

/// <summary>
/// UI管理
/// </summary>
public class UI_manage : MonoBehaviour
{
    #region MyStatement
    public static UI_manage inst;

    [HideInInspector]
    public BaseConf conf_child;//记录当前药材配置文件

    bool IsShow_kind;
    bool IsFirst = true;

    [Tooltip("种类")]
    public Button kind;//种类
    //public List<Button> kind_2;
    //public List<BaseConf> kind_2_conf;

    //[Tooltip("记录当前药材种类")]
    //public BaseConf current_kind_conf;//记录当前药材种类

    [Tooltip("种类类别")]
    public List<GameObject> kinds;//种类类别

    [Tooltip("二级菜单父类Grid")]
    public RectTransform rt_Grid;//二级菜单父类Grid

    [Tooltip("二级菜单实例化模板")]
    public GameObject menuitem_obj;//二级菜单实例化模板

    [Tooltip("二级菜下当前药材名字")]
    /// <summary>
    /// 二级菜下当前药材名字
    /// </summary>
    public Text name_current;//二级菜下当前药材名字

    //[HideInInspector]
    public List<Image> menuitem_img;//2级菜单图片列表

    [Tooltip("需要克隆的二级菜单【便于滑动】")]
    public List<GameObject> menuitem_img_clone;//需要克隆的二级菜单【便于滑动】

    [Tooltip("上滑")]
    public Button menuitem_UP_bt;

    [Tooltip("下滑")]
    public Button menuitem_Down_bt;

    [Tooltip("3d展示按钮")]
    public Button show3D;//3d展示按钮

    [Tooltip("0:切片，1:活株，2:模型")]
    public int show3D_unm = 2;//切片，活株，模型

    [HideInInspector]
    public bool IsShow3D;//是否展示3d模型

    [Tooltip("展示图片")]
    public Image Image_show;//展示图片
    Vector3 dir_Image_show_parent=new Vector3(50,0,0);//有无简介中心场景偏移量
    Vector3 star_Image_show_parent = new Vector3(0, 20.3f, 0);//初始中心场景坐标

    [Tooltip("模型父物体")]
    public GameObject FBX_obj;//模型父物体
    /// <summary>
    /// 模型的坐标
    /// </summary>
    public Vector3 FBX_pos;

    [Tooltip("卷轴1")]
    public Image JZ_1;//卷轴1

    [Tooltip("卷轴中")]
    public Image JZ_Z;//卷轴中

    [Tooltip("卷轴2")]
    public Image JZ_2;//卷轴2
    [Tooltip("卷轴2下顶点坐标")]
    public  Vector3 JZ_2_ps;
    Vector3 dir_Vector3 = new Vector3(0, -2.3f, 0);

    //[HideInInspector]
    public GameObject synopsis_parent;//简介父类
    Vector3 synopsis_parent_pos;//简介父类初始坐标
    public int IsFirst_synopsis;

    [Tooltip("简介文本")]
    public Text text_synopsis;//简介文本

    [Tooltip("简介标题")]
    public Text title_synopsis;//简介标题

    [Tooltip("简介按钮")]
    public Button synopsis_bt;//简介按钮

    [HideInInspector]
    public bool IsShow_synopsis;//是否展示简介内容

    [Tooltip("关闭按钮")]
    public Button exe_off;//关闭按钮

    [Tooltip("关闭弹窗父类")]
    public GameObject exe_off_img_parent;//关闭弹窗父类

    [Tooltip("关闭弹窗图片")]
    public Image exe_off_img;//关闭弹窗图片

    [Tooltip("是")]
    public Button exe_off_yes;//是

    [Tooltip("否")]
    public Button exe_off_no;//否

    /// <summary>
    /// 初始高度基数
    /// </summary>
    float hight_rt_Grid;

    #endregion


    private void Awake()
    {
        if (inst==null)
        {
            inst = this;
        }
        JZ_2_ps = JZ_2.transform.localPosition;
        JZ_2.transform.localPosition = JZ_1.transform.localPosition + dir_Vector3;
        synopsis_parent = JZ_1.transform.parent.gameObject;
        synopsis_parent.SetActive(false);
        synopsis_parent_pos = Image_show.transform.parent.localPosition;

        Grid = rt_Grid.gameObject;
        synopsis_bt.interactable = true;
    }
    // Start is called before the first frame update
    void Start()
    {
        //for (int i = 0; i < kind_2.Count; i++)
        //{
        //    kind_2[i].onClick.AddListener(menuitem_show(kind_2_conf[i]));
        //}

        show3D.onClick.AddListener(()=> {
            if (show3D_unm == 0)//切到    切片
            {
                show3D_unm++;
                show3D.image.overrideSprite = Resources.Load<Sprite>("切片");
                FBX_obj.SetActive(false);
                Image_show.overrideSprite = conf_child.go_img[0];
                Image_show.SetNativeSize();
                Image_show.gameObject.SetActive(true);
            }
            else if (show3D_unm == 1) //切到  活株
            {
                show3D_unm++;
                show3D.image.overrideSprite = Resources.Load<Sprite>("活株");
                FBX_obj.SetActive(false);
                Image_show.overrideSprite = conf_child.go_img[1];
                Image_show.SetNativeSize();
                Image_show.gameObject.SetActive(true);
            }
            else if (show3D_unm == 2)//切到   3D
            {
                show3D.image.overrideSprite = Resources.Load<Sprite>("3D");
                FBX_obj.SetActive(true);
                Image_show.gameObject.SetActive(false);
                show3D_unm = 0;
                if (kind.transform.Find("Text").GetComponent<Text>().text== "矿石类")
                {
                    show3D_unm = 1;
                }
            }
            //if (!IsShow3D)
            //{
            //    FBX_obj.SetActive(true);
            //    Image_show.gameObject.SetActive(IsShow3D);
            //    IsShow3D = true;
            //}
            //else
            //{
            //    FBX_obj.SetActive(false);
            //    Image_show.gameObject.SetActive(IsShow3D);
            //    IsShow3D = false;
            //}
        });

        synopsis_bt.onClick.AddListener(Synopsis_bt_onClick);

        exe_off.onClick.AddListener(() =>
        {
            exe_off_img_parent.SetActive(true);
            FBX_obj.transform.GetChild(0).gameObject.SetActive(false);
            //exe_off_img.gameObject.SetActive(true);
        });

        exe_off_yes.onClick.AddListener(() =>
        {
            Application.Quit();
        });

        exe_off_no.onClick.AddListener(() =>
        {
            exe_off_img_parent.SetActive(false);
            FBX_obj.transform.GetChild(0).gameObject.SetActive(true);
            //exe_off_img.gameObject.SetActive(false);
        });

        float hight_rt_Grid = rt_Grid.gameObject.GetComponent<GridLayoutGroup>().cellSize.y * Manage.inst.conf.menuitem_num + rt_Grid.gameObject.GetComponent<GridLayoutGroup>().spacing.y * (Manage.inst.conf.menuitem_num - 1);
        rt_Grid.sizeDelta = new Vector2(100, hight_rt_Grid);
        kind.transform.Find("Text").GetComponent<Text>().text = "种类";
    }

    
    /// <summary>
    /// 简介按钮点击函数
    /// </summary>
    public void Synopsis_bt_onClick()
    {
        if (!IsShow_synopsis)//展开
        {
            AudioSource a = Camera.main.GetComponent<AudioSource>();
            a.clip = Resources.Load<AudioClip>("纸卷轴8");
            a.Play();

            Transform t = text_synopsis.transform.parent;
            t.localPosition = new Vector3(t.localRotation.x, 0, 0);//保持简介内容置顶

            synopsis_parent.SetActive(true);
            JZ_Z.DOFade(1, 1);
            JZ_Z.DOFillAmount(1, 1);
            JZ_2.transform.DOLocalMove(JZ_2_ps, 1);
            JZ_1.gameObject.SetActive(true);

            IsShow_synopsis = !IsShow_synopsis;
        }
        else//收起
        {
            JZ_Z.DOFade(0, 1);
            JZ_Z.DOFillAmount(0, 1);
            JZ_2.transform.DOLocalMove(JZ_1.transform.localPosition + dir_Vector3, 1);

            IsShow_synopsis = !IsShow_synopsis;
        }
    }
    public void Synopsis_bt_onClick(bool b)
    {
        if (!b)//展开
        {
            if (!IsShow_synopsis)
            {
                AudioSource a = Camera.main.GetComponent<AudioSource>();
                a.clip = Resources.Load<AudioClip>("纸卷轴8");
                a.Play();
            }
            
            Transform t = text_synopsis.transform.parent;
            t.localPosition = new Vector3(t.localRotation.x, 0, 0);//保持简介内容置顶

            synopsis_parent.SetActive(true);
            JZ_Z.DOFade(1, 1);
            JZ_Z.DOFillAmount(1, 1);
            JZ_2.transform.DOLocalMove(JZ_2_ps, 1);
            JZ_1.gameObject.SetActive(true);

            IsShow_synopsis = true;
        }
        else
        {
            JZ_Z.DOFade(0, 1);
            JZ_Z.DOFillAmount(0, 1);
            JZ_2.transform.DOLocalMove(JZ_1.transform.localPosition + dir_Vector3, 1);

            IsShow_synopsis = false;
        }
    }

    /// <summary>
    /// Grid高度倍数因子
    /// </summary>
    float rt_Grid_factor = 1;
    /// <summary>
    /// 是否增加Grid高度
    /// </summary>
    bool IsAdd_rt_Grid;
    [HideInInspector]
    public GameObject Grid;


    Transform t;
    void Update()
    {

        #region 简介内容
        if (JZ_Z.fillAmount == 1) //显示简介内容
        {
            text_synopsis.gameObject.SetActive(true);
            title_synopsis.gameObject.SetActive(true);

        }
        else if (JZ_Z.fillAmount == 0 && !IsShow_synopsis)//隐藏简介父类
        {
            synopsis_parent.SetActive(false);
        }
        else if (JZ_Z.fillAmount < 1f)//隐藏简介内容
        {
            text_synopsis.gameObject.SetActive(false);
            title_synopsis.gameObject.SetActive(false);
        }




        #endregion

        #region 中央位置
        if (!IsShow_synopsis)
        {
            //Image_show.transform.parent.localPosition = synopsis_parent_pos + new Vector3(50, 0, 0);//初始无简介中央偏右
            if (FBX_obj.transform.GetChild(0) != null)
            {
                FBX_obj.transform.DOLocalMoveX(-50, 1);
            }
            Image_show.transform.parent.DOLocalMoveX(50, 1);
           
            
        }
        else
        {
            //Image_show.transform.parent.localPosition = synopsis_parent_pos;//中央正常
            if (FBX_obj.transform.GetChild(0) != null)
            {
                FBX_obj.transform.DOLocalMoveX(0, 1);
            }
            Image_show.transform.parent.DOLocalMoveX(0, 1);
            
                
        }
       
        #endregion

        #region  二级菜单实时设置【已注释】
        //hight_rt_Grid = Grid.GetComponent<GridLayoutGroup>().cellSize.y * Manage.inst.conf.menuitem_num + Grid.GetComponent<GridLayoutGroup>().spacing.y * (Manage.inst.conf.menuitem_num - 1);//初始高度基数
        //if (Manage.inst.conf!=null)
        //{
        //    if (Grid.transform.localPosition.y >= (((rt_Grid_factor - 1) * Manage.inst.conf.menuitem_num) + (Manage.inst.conf.menuitem_num - 3)) * (Grid.GetComponent<GridLayoutGroup>().cellSize.y + Grid.GetComponent<GridLayoutGroup>().spacing.y))  //减几:总数减一列最多显示几个
        //    {
        //        IsAdd_rt_Grid = true;
        //    }
        //    if (IsAdd_rt_Grid)
        //    {
        //        //hight_rt_Grid = Grid.GetComponent<GridLayoutGroup>().cellSize.y * Manage.inst.conf.menuitem_num + Grid.GetComponent<GridLayoutGroup>().spacing.y * (Manage.inst.conf.menuitem_num - 1);//初始高度基数
        //        rt_Grid_factor++;
        //        rt_Grid.sizeDelta = new Vector2(100, hight_rt_Grid * rt_Grid_factor+60);
        //        Debug.Log(rt_Grid_factor + "行了");
        //        IsAdd_rt_Grid = false;
        //    }

        //}

        #endregion

    }
    #region 种类1级菜单
    /// <summary>
    /// 点击种类1级菜单
    /// </summary>
    public void Kind_but()
    {
        if (!IsShow_kind)
        {
            IsShow_kind = !IsShow_kind;
            StartCoroutine(Kind_but_op());
        }
        else
        {
            IsShow_kind = !IsShow_kind;
            StartCoroutine(Kind_but_cls());
        }
    }
    IEnumerator Kind_but_op()
    {
        yield return new WaitForSeconds(0.02f);
        kinds[0].transform.parent.transform.DOScaleY(1, 0.5f).SetEase(Ease.OutQuad);
        kinds[0].transform.parent.GetComponent<RectTransform>().DOSizeDelta(new Vector2(161, 42*4), 0.5f, false).SetEase(Ease.OutQuad);
        
    }
    IEnumerator Kind_but_cls()
    {
        yield return new WaitForSeconds(0.02f);
        kinds[0].transform.parent.transform.DOScaleY(0, 0.5f).SetEase(Ease.OutQuad);
        kinds[0].transform.parent.GetComponent<RectTransform>().DOSizeDelta(new Vector2(161, 0), 0.5f, false).SetEase(Ease.OutQuad);
        
    }
    #endregion

    #region 种类2级菜单设置
    /// <summary>
    /// 种类2级菜单设置
    /// </summary>
    /// <param name="conf">种类配置文件</param>
    public void menuitem_show(BaseConf conf) 
    {
        if (conf.kind== "矿石类")
        {
            show3D_unm = 2;
            show3D.image.overrideSprite = Resources.Load<Sprite>("活株");
        }
        else
        {
            show3D_unm = 1;
            show3D.image.overrideSprite = Resources.Load<Sprite>("切片");
        }
        Synopsis_bt_onClick(true);
        CarouselMenu carouselMenu = Grid.GetComponent<CarouselMenu>();
        carouselMenu.addV = 0;
        carouselMenu.vk = 0;
        carouselMenu.currentV = 0;
        carouselMenu.vTotal = 0;
        carouselMenu.vt = 0;
        carouselMenu.startPoint = Vector2.zero;
        carouselMenu.addVect = Vector2.zero;
        carouselMenu.itemList.Clear();

        Grid.GetComponent<GridLayoutGroup>().enabled = true;
        Grid.transform.localPosition = new Vector3(-4, -19.6f, 0);
        
        Manage.inst.conf = conf;
        kind.transform.Find("Text").GetComponent<Text>().text = conf.kind;
        text_synopsis.text = conf.Bases[1].synopsis;
        Image_show.transform.parent.localPosition = star_Image_show_parent;
        if (menuitem_img.Count <= conf.menuitem_num) 
        {
            //清除原图片
            for (int i = 0; i < menuitem_img.Count; i++)
            {
                DestroyImmediate(menuitem_img[i].gameObject);
                DestroyImmediate(menuitem_img_clone[i].gameObject);
            }

            menuitem_img.Clear();
            menuitem_img_clone.Clear();

            //赋值图片
            for (int i = 0; i < conf.menuitem_num; i++)
            {
                GameObject go = Instantiate(menuitem_obj, Grid.transform);
                go.name = (1+i).ToString();
                go.GetComponent<Menuitem>().conf_child = conf.Bases[i];//赋值配置文件
                go.GetComponent<Image>().overrideSprite = conf.menuitem_img[i];
                go.GetComponent<Image>().enabled = true;
                go.SetActive(true);
                menuitem_img.Add(go.GetComponent<Image>());

            }
            ////设置高度
            //float hight_rt_Grid = rt_Grid.gameObject.GetComponent<GridLayoutGroup>().cellSize.y * conf.menuitem_num + rt_Grid.gameObject.GetComponent<GridLayoutGroup>().spacing.y * (conf.menuitem_num - 1);
            //rt_Grid.sizeDelta = new Vector2(100, hight_rt_Grid);
            if (/*IsFirst*/true)
            {
                IsFirst = false;
                conf_child = conf.Bases[1];//获取默认药材配置文件
                if (FBX_obj.transform.childCount != 0)
                {
                    Destroy(FBX_obj.transform.GetChild(0).gameObject);
                }
                Instantiate(conf_child.go, FBX_obj.transform).AddComponent<TouchScreen>();//实例化药材模型
                FBX_obj.SetActive(false);
                Image_show.gameObject.SetActive(true);
                Image_show.overrideSprite = conf.Bases[1].go_img[0];
                //Image_show.SetNativeSize();
                GameObject CN = Image_show.transform.parent.Find("name_obj/CN").gameObject;
                GameObject LT = Image_show.transform.parent.Find("name_obj/LT").gameObject;
                CN.GetComponent<Text>().text = conf.Bases[1].name_CN;
                LT.GetComponent<Text>().text = conf.Bases[1].name_LT;
                CN.SetActive(true);
                LT.SetActive(true);
                show3D.gameObject.SetActive(true);
                name_current.text = conf.Bases[1].name_CN;
            }
        }
        else if (menuitem_img.Count > conf.menuitem_num)
        {
            Debug.Log(2);
            //清除原图片
            for (int i = 0; i < menuitem_img.Count; i++)
            {
                DestroyImmediate(menuitem_img[i].gameObject);
                DestroyImmediate(menuitem_img_clone[i].gameObject);
            }

            menuitem_img.Clear();
            menuitem_img_clone.Clear();

            //赋值图片
            for (int i = 0; i < conf.menuitem_num; i++)
            {
                GameObject go = Instantiate(menuitem_obj, Grid.transform);
                go.name = (1 + i).ToString();
                go.GetComponent<Menuitem>().conf_child = conf.Bases[i];//赋值配置文件
                go.GetComponent<Image>().overrideSprite = conf.menuitem_img[i];
                go.GetComponent<Image>().enabled = true;
                go.SetActive(true);
                menuitem_img.Add(go.GetComponent<Image>());

            }
            ////设置高度
            //float hight_rt_Grid = rt_Grid.gameObject.GetComponent<GridLayoutGroup>().cellSize.y * conf.menuitem_num + rt_Grid.gameObject.GetComponent<GridLayoutGroup>().spacing.y * (conf.menuitem_num - 1);
            //rt_Grid.sizeDelta = new Vector2(100, hight_rt_Grid);
            if (true)
            {
                IsFirst = false;
                Debug.Log(1);
                conf_child = conf.Bases[1];//获取默认药材配置文件
                if (FBX_obj.transform.childCount != 0)
                {
                    Destroy(FBX_obj.transform.GetChild(0).gameObject);
                }
                Instantiate(conf_child.go, FBX_obj.transform).AddComponent<TouchScreen>();//实例化药材模型
                FBX_obj.SetActive(false);
                Image_show.gameObject.SetActive(true);
                Image_show.overrideSprite = conf.Bases[1].go_img[0];
                //Image_show.SetNativeSize();
                GameObject CN = Image_show.transform.parent.Find("name_obj/CN").gameObject;
                GameObject LT = Image_show.transform.parent.Find("name_obj/LT").gameObject;
                CN.GetComponent<Text>().text = conf.Bases[1].name_CN;
                LT.GetComponent<Text>().text = conf.Bases[1].name_LT;
                CN.SetActive(true);
                LT.SetActive(true);
                show3D.gameObject.SetActive(true);
                name_current.text = conf.Bases[1].name_CN;
            }
        }

        for (int i = 0; i < menuitem_img.Count; i++)
        {
            GameObject go = Instantiate(menuitem_img[i].gameObject, Grid.transform);
            go.GetComponent<Menuitem>().conf_child = conf.Bases[i];//赋值配置文件
            go.GetComponent<Image>().overrideSprite = conf.menuitem_img[i];
            go.GetComponent<Image>().enabled = true;
            go.SetActive(true);
            menuitem_img_clone.Add(go);
        }
        Grid.GetComponent<CarouselMenu>().Refresh();
    }

    /// <summary>
    /// 关闭一级菜单
    /// </summary>
    public void Kind_cls() 
    {

        IsShow_kind = !IsShow_kind;
        StartCoroutine(Kind_but_cls());
    }
    #endregion
}