using UnityEngine;
using UnityEngine.UI;
using System.Collections;
using GCGame;
using System.Collections.Generic;
using Module.Log;
using Games.LogicObj;
using Games.GlobeDefine;
using GCGame.Table;
using Games.UserCommonData;
using Games.Events;
using Games.Mission;

public class CenterTipsLogic : UIControllerBase<CenterTipsLogic>
{
    public GameObject _CompleteMissionImage;        // 任务完成
    public GameObject levelUpTip;                   // 等级提升
    public GameObject equipEnhanceTip;              // 装备强化提示
    public GameObject equipFrenzy;                  // 装备狂化
    public enum ShowInfoType
    {

        MissionComplete,
        LevelUp,
        EquipEnhance,
        EquipFrenzy,
        Invalid,
    }

    private ShowInfoType curShowType = ShowInfoType.Invalid;

    // 关于任务完成的特效较长，当存在其他消息在队列时需要特殊处理
    // 当后面有消息，缩短显示时间
    // 当后面没消息，按正常时间显示
    private float shortTime_Mission = 1.0f;         // 短时间显示
    private float longTime_Mission = 2.5f;          // 长时间显示

    private float missionHasShowTime = 0.0f;        // 记录任务特效一播放时间

    private Queue<ShowInfoType> showQueue = new Queue<ShowInfoType>();

    public void EnShowQueue(ShowInfoType showType)
    {
        if(showQueue.Contains(showType))
        {
            return;
        }

        if(showQueue.Count == 0)
        {
            showQueue.Enqueue(showType);
            switch (showType)
            {
                case ShowInfoType.LevelUp:
                    ShowLevelUp();
                    break;
                case ShowInfoType.MissionComplete:
                    ShowMissionComplete();
                    break;
                case ShowInfoType.EquipEnhance:
                    ShowEnhanceTip();
                    break;
                case ShowInfoType.EquipFrenzy:
                    ShowEnhanceFrenzyTip();
                    break;
            }

            curShowType = showType;
        }
        else
        {
            showQueue.Enqueue(showType);
            if(curShowType == ShowInfoType.MissionComplete)
            {
                float remainTime = shortTime_Mission - missionHasShowTime;
                StopAllCoroutines();

                StartCoroutine(FinishOne(ShowInfoType.MissionComplete, remainTime));
            }
        }
    }

    private void Dequeue()
    {
        showQueue.Dequeue();
        curShowType = ShowInfoType.Invalid;

        if(showQueue.Count > 0)
        {
            ShowInfoType needShow = showQueue.Peek();
            switch(needShow)
            {
                case ShowInfoType.LevelUp:
                    ShowLevelUp();
                    break;
                case ShowInfoType.MissionComplete:
                    ShowMissionComplete();
                    break;
                case ShowInfoType.EquipEnhance:
                    ShowEnhanceTip();
                    break;
                case ShowInfoType.EquipFrenzy:
                    ShowEnhanceFrenzyTip();
                    break;
            }

            curShowType = needShow;
        }
    }

    protected override void Init()
    {
        base.Init();
        SetInstance(this);
        OnAutoMoveStateChange();
        //注册任务完成显示Image事件
        MissionManager.m_completeMission += ShowCompleteImage;

        // 开启新手指引
        //UIManager.ShowUI(UIInfo.GuideRoot);
    }

    public void ShowEnhanceTip()
    {
        equipEnhanceTip.gameObject.SetActive(true);
        
        StartCoroutine(FinishOne(ShowInfoType.EquipEnhance, 2.0f));
    }

    public void ShowEnhanceFrenzyTip()
    {
        equipFrenzy.gameObject.SetActive(true);
        StartCoroutine(FinishOne(ShowInfoType.EquipFrenzy, 2.0f));
    }

    public void OnDisable()
    {
        MissionManager.m_completeMission -= ShowCompleteImage;
    }

    //public GameObject m_AutoCombatImage;
    //public void OnAutoCombatStateChange()
    //{
    //    if (m_AutoMoveImage != null)
    //    {
    //        //m_AutoCombatImage.SetActive(GameManager.gameManager.PlayerDataPool.IsOpenAutoCombat);
    //    }
    //}

    public GameObject m_AutoMoveImage;
    public void OnAutoMoveStateChange()
    {
        if (m_AutoMoveImage != null)
        {
            m_AutoMoveImage.SetActive(GameManager.gameManager.AutoSearch.IsAutoSearching);
            if (GameManager.gameManager.PlayerDataPool.AutoComabat)
            {
                m_AutoMoveImage.SetActive(false);
            }
        }
    }

    public void OnBtnAutoFly()
    {
        var searchPoint = GameManager.gameManager.AutoSearch.EndPointCache;
        searchPoint.ChangeMapType = AutoSearchPoint.ChangeMap_Type.MISSIONFLY;
        GameManager.gameManager.AutoSearch.BuildPath(searchPoint, GameManager.gameManager.AutoSearch._IsNetAsk, GameManager.gameManager.AutoSearch.Path.AutoSearchTargetName, GameManager.gameManager.AutoSearch.Path.autoSearchRadius);
    }

    #region mission

    public void ShowCompleteImage(string value)
    {
        EnShowQueue(ShowInfoType.MissionComplete);
    }

    private void ShowMissionComplete()
    {
        _CompleteMissionImage.SetActive(true);

        // 如果任务后面还有其他消息，加快关闭时间
        if (showQueue.Count > 1)
        {
            StartCoroutine(FinishOne(ShowInfoType.MissionComplete, shortTime_Mission));
        }
        // 如果任务无消息，降低关闭速度
        else
        {
            StartCoroutine(FinishOne(ShowInfoType.MissionComplete, longTime_Mission));
        }
    }

    #endregion

    #region Level up

    public UIImgText imgText;

    private void ShowLevelUp()
    {
        if(Singleton<ObjManager>.GetInstance().MainPlayer != null)
        {
            Singleton<ObjManager>.GetInstance().MainPlayer.PlayEffect(52);
        }

        levelUpTip.SetActive(true);
        imgText.text = GameManager.gameManager.PlayerDataPool.MainPlayerBaseAttr.Level.ToString();
        StartCoroutine(FinishOne(ShowInfoType.LevelUp, 2.0f));
    }

    #endregion

    private IEnumerator FinishOne(ShowInfoType showType, float dalyTime)
    {
        if(showType == ShowInfoType.MissionComplete)
        {
            missionHasShowTime = 0.0f;
        }

        missionHasShowTime = 0.0f;
        for (float i = dalyTime; i >= 0; i -= Time.deltaTime)
        {
            if(showType == ShowInfoType.MissionComplete)
            {
                missionHasShowTime += Time.deltaTime;
            }

            yield return 0;
        }

        switch(showType)
        {
            case ShowInfoType.LevelUp:
                levelUpTip.SetActive(false);
                break;
            case ShowInfoType.MissionComplete:
                _CompleteMissionImage.SetActive(false);
                break;
            case ShowInfoType.EquipEnhance:
                equipEnhanceTip.SetActive(false);
                break;
            case ShowInfoType.EquipFrenzy:
                equipFrenzy.SetActive(false);
                break;
        }

        Dequeue();
    }
}