//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Monday, November 27, 2017
//--------------------------------------------------------

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


namespace vnxbqy.UI
{

    public class FunctionalGuideWin : Window
    {

        Dictionary<int, FunctionalGuideBehaviour> behaviours = new Dictionary<int, FunctionalGuideBehaviour>();

        #region Built-in
        protected override void BindController()
        {
        }

        protected override void AddListeners()
        {
        }

        protected override void OnPreOpen()
        {

        }

        protected override void OnAfterOpen()
        {
            FunctionalGuideCenter.Instance.beginGuideEvent += BeginFunctionalGuide;
        }

        protected override void OnPreClose()
        {
            foreach (var behaviour in behaviours.Values)
            {
                if (behaviour != null)
                {
                    FunctionalGuideBehaviourPool.Recycle(behaviour.gameObject);
                }
            }

            behaviours.Clear();
            FunctionalGuideCenter.Instance.beginGuideEvent -= BeginFunctionalGuide;
        }

        protected override void OnAfterClose()
        {
        }

        protected override void OnActived()
        {
            base.OnActived();
            var guides = FunctionalGuideCenter.Instance.GetUnderwayGuides();
            for (int i = 0; i < guides.Count; i++)
            {
                var guideId = guides[i];
                BeginFunctionalGuide(guideId);
            }
        }

        #endregion

        private void BeginFunctionalGuide(int _guide)
        {
            var behaviour = FunctionalGuideBehaviourPool.Require();
            var behaviourRectTransform = (RectTransform)behaviour.transform;
            behaviourRectTransform.MatchWhith(this.transform as RectTransform);
            behaviour.SetActive(true);
            behaviour.BeginGuide(_guide);

            behaviours[_guide] = behaviour;
        }

    }

}