//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Friday, April 27, 2018
//--------------------------------------------------------

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

namespace vnxbqy.UI
{
    // 升级unity2019碰到的问题
    // 法宝界面 TreasureSelectWin和TreasureBaseWin开启需立即加载预制体
    // 不然返回主界面任务RectMask2D有问题，会全部遮罩不显示，具体原因不确定暂且这么解决
    public class TreasureSelectWin : Window
    {
        [SerializeField] TreasureModelDrag m_TreasureDrag;
        [SerializeField] FunctionButtonGroup m_ButtonGroup;
        [SerializeField] FunctionButton m_HumanBtn;
        [SerializeField] FunctionButton m_FairyBtn;
        [SerializeField] FunctionButton m_KingBtn;
        [SerializeField] Button m_BackBtn;

        [SerializeField] RectTransform m_ContainerNewGuide;
        
        TreasureModel m_Model;
        TreasureModel model
        {
            get
            {
                return m_Model ?? (m_Model = ModelCenter.Instance.GetModel<TreasureModel>());
            }
        }

        bool m_CorrectClose = false;
        bool rightSelect = true;
        #region Built-in
        protected override void BindController()
        {
        }

        protected override void AddListeners()
        {
            m_HumanBtn.onClick.AddListener(() =>
            {
                if (UI3DTreasureSelectStage.Instance.currentCategory == TreasureCategory.Human
                || UI3DTreasureSelectStage.Instance.UnlockShowing || UI3DTreasureSelectStage.Instance.IsCloser)
                {
                    return;
                }
                rightSelect = true;
                UI3DTreasureSelectStage.Instance.SelectTreasureCategory(TreasureCategory.Human);
                UpdateButtonState();
            });
            //m_DemonBtn.onClick.AddListener(() =>
            //{
            //    if (UI3DTreasureSelectStage.Instance.currentCategory == TreasureCategory.Demon
            //    || UI3DTreasureSelectStage.Instance.UnlockShowing || UI3DTreasureSelectStage.Instance.IsCloser)
            //    {
            //        return;
            //    }
            //    rightSelect = true;
            //    UI3DTreasureSelectStage.Instance.SelectTreasureCategory(TreasureCategory.Demon);
            //    UpdateButtonState();
            //});
            m_FairyBtn.onClick.AddListener(() =>
            {
                if (PlayerDatas.Instance.baseData.LV < GeneralDefine.UIWinLimitLV)
                {
                    SysNotifyMgr.Instance.ShowTip("RuneSpecialHoleLevelError", GeneralDefine.UIWinLimitLV);
                    return;
                }

                if (UI3DTreasureSelectStage.Instance.currentCategory == TreasureCategory.Fairy
                || UI3DTreasureSelectStage.Instance.UnlockShowing || UI3DTreasureSelectStage.Instance.IsCloser)
                {
                    return;
                }
                UI3DTreasureSelectStage.Instance.SelectTreasureCategory(TreasureCategory.Fairy);
            });
            m_KingBtn.onClick.AddListener(() =>
            {
                if (UI3DTreasureSelectStage.Instance.currentCategory == TreasureCategory.King
                || UI3DTreasureSelectStage.Instance.UnlockShowing || UI3DTreasureSelectStage.Instance.IsCloser)
                {
                    return;
                }
                UI3DTreasureSelectStage.Instance.SelectTreasureCategory(TreasureCategory.King);
            });
            m_BackBtn.onClick.AddListener(() =>
            {
                if (UI3DTreasureSelectStage.Instance.UnlockShowing)
                {
                    return;
                }
                CloseImmediately();
                UI3DTreasureSelectStage.Instance.Close();
            });
            m_HumanBtn.repeatClickFunc += () =>
            {
                ReclickSelect(TreasureCategory.Human);
            };
            //m_DemonBtn.repeatClickFunc += () =>
            //{
            //    ReclickSelect(TreasureCategory.Demon);
            //};
            m_FairyBtn.repeatClickFunc += () =>
            {
                ReclickSelect(TreasureCategory.Fairy);
            };
            m_KingBtn.repeatClickFunc += () =>
            {
                ReclickSelect(TreasureCategory.King);
            };
        }

        protected override void OnPreOpen()
        {
            UI3DTreasureSelectStage.Instance.UnlockShowing = false;
            if (!UI3DTreasureSelectStage.Instance.IsOpen)
            {
                UI3DTreasureSelectStage.Instance.Open(false, model.currentCategory);
            }
            UI3DTreasureSelectStage.Instance.OnCameraStartEvent += OnCameraStartEvent;
            UI3DTreasureSelectStage.Instance.OnCameraBackComplete += OnCameraBackComplete;
            UI3DTreasureSelectStage.Instance.OnUnlockComplete += OnUnlockComplete;
            UI3DTreasureSelectStage.Instance.startAnimation += StartAnimation;
            m_TreasureDrag.OnValueChange += OnValueChange;
            m_TreasureDrag.OnDragComplete += OnDragComplete;
            m_TreasureDrag.OnDragBegine += OnDragBegine;
            m_BackBtn.SetActive(true);
            m_ContainerNewGuide.SetActive(false);
            UpdateButtonSelect();
            UpdateButtonState();
            m_CorrectClose = false;
            rightSelect = true;
        }

        protected override void OnActived()
        {
            base.OnActived();
            //m_ButtonGroup.TriggerByOrder(functionOrder);
        }

        protected override void OnAfterOpen()
        {

        }

        protected override void OnPreClose()
        {
            UI3DTreasureSelectStage.Instance.OnCameraStartEvent -= OnCameraStartEvent;
            UI3DTreasureSelectStage.Instance.OnCameraBackComplete -= OnCameraBackComplete;
            UI3DTreasureSelectStage.Instance.OnUnlockComplete -= OnUnlockComplete;
            UI3DTreasureSelectStage.Instance.startAnimation -= StartAnimation;
            m_TreasureDrag.OnValueChange -= OnValueChange;
            m_TreasureDrag.OnDragComplete -= OnDragComplete;
            m_TreasureDrag.OnDragBegine -= OnDragBegine;
            if (!m_CorrectClose && UI3DTreasureSelectStage.Instance.IsOpen)
            {
                UI3DTreasureSelectStage.Instance.Close();
            }
        }

        protected override void OnAfterClose()
        {
            if (!WindowJumpMgr.Instance.IsJumpState && !m_CorrectClose)
            {
                WindowCenter.Instance.Open<MainInterfaceWin>();
            }
        }
        #endregion

        #region Scroll
        private void OnCameraBackComplete()
        {
            UpdateButtonState();
        }

        private void OnValueChange(float _delta)
        {
            UI3DTreasureSelectStage.Instance.Drag(_delta);
        }

        private void OnDragComplete()
        {
            UI3DTreasureSelectStage.Instance.DragEnd();
        }

        private void OnDragBegine()
        {
            UI3DTreasureSelectStage.Instance.BegineDrag();
        }
        #endregion

        private void OnCameraStartEvent()
        {
            WindowJumpMgr.Instance.ClearJumpData();
            m_CorrectClose = true;
            CameraManager.uiCamera.enabled = false;
            WindowCenter.Instance.Open<TreasureBaseWin>();
            CloseImmediately();
        }

        private void UpdateButtonSelect()
        {
            if (m_HumanBtn.state != TitleBtnState.Locked)
            {
                m_HumanBtn.state = model.currentCategory == TreasureCategory.Human ? TitleBtnState.Click : TitleBtnState.Normal;
            }
            //if (m_DemonBtn.state != TitleBtnState.Locked)
            //{
            //    m_DemonBtn.state = model.currentCategory == TreasureCategory.Demon ? TitleBtnState.Click : TitleBtnState.Normal;
            //}
            if (m_FairyBtn.state != TitleBtnState.Locked)
            {
                m_FairyBtn.state = model.currentCategory == TreasureCategory.Fairy ? TitleBtnState.Click : TitleBtnState.Normal;
            }
            if (m_KingBtn.state != TitleBtnState.Locked)
            {
                m_KingBtn.state = model.currentCategory == TreasureCategory.King ? TitleBtnState.Click : TitleBtnState.Normal;
            }
        }

        private void UpdateButtonState()
        {
            var _closer = UI3DTreasureSelectStage.Instance.IsCloser 
                || UI3DTreasureSelectStage.Instance.UnlockShowing;
            if (UI3DTreasureSelectStage.Instance.UnlockShowing)
            {
                m_BackBtn.SetActive(false);
            }
            else
            {
                m_BackBtn.SetActive(true);
            }
            m_ButtonGroup.transform.localScale = Vector3.one;
            m_HumanBtn.SetActive(!_closer);
            //m_DemonBtn.SetActive(!_closer);
            m_FairyBtn.SetActive(!_closer);
            m_KingBtn.SetActive(!_closer);
        }

        private void StartAnimation()
        {
            UpdateButtonState();
        }

        private void OnHighestComplete()
        {
            UpdateButtonState();
        }

        private void OnUnlockComplete()
        {
            UpdateButtonState();
        }

        private void ReclickSelect(TreasureCategory category)
        {
            if (UI3DTreasureSelectStage.Instance.jumping
                || UI3DTreasureSelectStage.Instance.UnlockShowing || UI3DTreasureSelectStage.Instance.IsCloser)
            {
                return;
            }
            var list = model.GetTreasureCategory(category);
            var gotoId = 0;
            switch (category)
            {
                case TreasureCategory.Demon:
                    for (int i = 0; i < list.Count; i++)
                    {
                        TreasureDungeon treasureDungeon;
                        if (model.TryGetTreasureDungeon(list[i], out treasureDungeon))
                        {
                            if (treasureDungeon.challengeRedpoint.state == RedPointState.Simple)
                            {
                                if (list[i] > UI3DTreasureSelectStage.Instance.selectTreasure)
                                {
                                    if (rightSelect || gotoId == 0)
                                    {
                                        gotoId = list[i];
                                        break;
                                    }
                                }
                                else if (list[i] < UI3DTreasureSelectStage.Instance.selectTreasure)
                                {
                                    gotoId = list[i];
                                }
                            }
                        }
                    }
                    break;
            }
            if (gotoId != 0)
            {
                rightSelect = gotoId > UI3DTreasureSelectStage.Instance.selectTreasure;
                UI3DTreasureSelectStage.Instance.Goto(list.IndexOf(gotoId));
            }
        }
    }

}