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

/**
 * 无尽模式选择buff
 * @Author: chenxin
 * @Date: 2020-10-15 17:00:26
 */
namespace KTGMGemClient
{
    public class SelectBuffIcon : MonoBehaviour
    {
        public Image Icon;

        /// <summary>
        /// 边框
        /// </summary>
        public Image BorderImage;

        /// <summary>
        /// 品质底图
        /// </summary>
        public Image QualityImage;

        /// <summary>
        /// buff名称
        /// </summary>
        public Text Name;

        /// <summary>
        /// 效果描述
        /// </summary>
        public Text Effect;

        public event Action<int> OnSelectBuffCompleted;

        /// <summary>
        /// 选择的索引
        /// </summary>
        public int Index;

        /// <summary>
        /// 是否被选中
        /// </summary>
        public bool IsSelected { get; set; }

        private string iconPath = "UI/Endless/BuffIcon/";

        private string qualityPath = "UI/Endless/BuffQuality/";
        public ParticleSystem myPS;//播放粒子特效
        GameObject psParent;
        private void Start()
        {
            if (psParent == null && myPS != null)
            {
                psParent = myPS.transform.parent.gameObject;
            }
        }

        public void OnClick()
        {
            AudioSourceManager.Ins.Play(AudioEnum.ChooseBuff);

            if (OnSelectBuffCompleted != null)
                OnSelectBuffCompleted(Index);
        }

        public void SetIcon(int resId)
        {
            Icon.sprite = Resources.Load($"{iconPath}{resId}", typeof(Sprite)) as Sprite;
        }

        /// <summary>
        /// 设置buff品质
        /// </summary>
        /// <param name="quality"></param>
        public void SetQuality(int quality)
        {
            QualityImage.sprite = Resources.Load($"{qualityPath}{quality}", typeof(Sprite)) as Sprite;
        }

        public void SetName(string buffName)
        {
            Name.text = buffName;
        }

        /// <summary>
        /// 设置buff效果描述
        /// </summary>
        /// <param name="effect"></param>
        public void SetEffect(string effect)
        {
            Effect.text = effect;
        }

        /// <summary>
        /// 设置品级
        /// </summary>
        /// <param name="rare"></param>
        public void SetRare(int rare)
        {
            Name.color = EndlessBuffData.GetColorByRare(rare);
        }


        /// <summary>
        /// 设置选中状态，做个缓动播放粒子特效
        /// </summary>
        /// <param name="isSelected"></param>
        public void SetState(bool selected)
        {
            if (selected == IsSelected) return;

            IsSelected = selected;
            BorderImage.gameObject.SetActive(selected);

            if (selected)
            {
                DOTween.To(() => transform.localScale, (v) => transform.localScale = v, new Vector3(1f, 1f, 1f), 0.15f);
                if (!psParent.activeSelf) psParent.SetActive(true);
                myPS?.Play();
            }
            else
            {
                DOTween.To(() => transform.localScale, (v) => transform.localScale = v, new Vector3(0.87f, 0.87f, 0.87f), 0.15f);
                myPS?.Stop();
                if (psParent.activeSelf) psParent.SetActive(false);

            }
        }

        /// <summary>
        /// 重置
        /// </summary>
        public void Reset()
        {
            IsSelected = false;
            BorderImage.gameObject.SetActive(false);
            transform.localScale = new Vector3(0.87f, 0.87f, 0.87f);
        }
    }
}