//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Saturday, December 23, 2017
//--------------------------------------------------------

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

namespace vnxbqy.UI
{

    public class BattleGroundGuideWin : Window
    {
        [SerializeField] FlipScroll flipScroll;
        [SerializeField] Button m_LeftBtn;
        [SerializeField] Button m_RightBtn;
        [SerializeField] Button m_CloseBtn;
        [SerializeField] Image m_NowImg;
        [SerializeField] Image m_LastImg;
        [SerializeField] Text m_NowTipTxt;
        [SerializeField] Text m_LastTipTxt;
        [SerializeField] UIAlphaTween m_NowAlphaTween;
        [SerializeField] UIAlphaTween m_LastAlphaTween;

        private bool isOnSingle = false;

        FairyLeagueModel m_Model;
        FairyLeagueModel model {
            get {
                return m_Model ?? (m_Model = ModelCenter.Instance.GetModel<FairyLeagueModel>());
            }
        }
        #region Built-in
        protected override void BindController()
        {
        }

        protected override void AddListeners()
        {
            m_LeftBtn.onClick.AddListener(flipScroll.FlipLeft);
            m_RightBtn.onClick.AddListener(flipScroll.FlipRight);
            m_CloseBtn.onClick.AddListener(CloseClick);
            flipScroll.OnRefreshData += OnRefreshData;
        }

        protected override void OnPreOpen()
        {
            m_NowAlphaTween.SetStartState();
            m_LastAlphaTween.SetStartState();
            m_NowTipTxt.text = string.Empty;
            m_LastTipTxt.text = string.Empty;
            isOnSingle = false;
            flipScroll.pageCnt = model.GuideImgKeys == null ? 0 : model.GuideImgKeys.Length;
        }

        protected override void OnAfterOpen()
        {
        }

        protected override void OnPreClose()
        {
        }

        protected override void OnAfterClose()
        {
        }
        #endregion
        private void OnRefreshData(int page, RectTransform rect)
        {
            m_NowAlphaTween.Play(!isOnSingle);
            m_LastAlphaTween.Play(!isOnSingle);

            if (!isOnSingle) {
                m_NowImg.SetSprite(model.GuideImgKeys[page]);
                m_NowTipTxt.text = page.ToString();
            }
            else {
                m_LastImg.SetSprite(model.GuideImgKeys[page]);
                m_LastTipTxt.text = page.ToString();
            }

            isOnSingle = !isOnSingle;
        }

    }

}