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


namespace DisComputer
{
    /// <summary>
    /// 基础控制单元
    /// by lz
    /// </summary>
    public class BasicUnit : MonoBehaviour
    {

        [Header("闪动颜色值")]
        public Color shakeColor = new Color(243.0f / 255.0f, 199.0f / 255.0f, 45.0f / 255.0f, 1.0f);

        [Header("背景底图")]
        public Image bg_img;

        [Header("信息底图")]
        public Text info_txt;

        [Header("箭头指引")]
        public List<ProgressArrow> progressArrows;

        [Header("下一个单元集")]
        public GameObject nextUnit;

        //初始信息字符
        [SerializeField]
        private string init_info_str = "";

        //初始色块色值
        private Color initColor;

        //闪烁动画控制器
        private Tween shakeTween;

       


        // Start is called before the first frame update
        public virtual void Start()
        {
            
            initColor = bg_img.color;
        }
        /// <summary>
        /// 设置单元信息
        /// </summary>
        /// <param name="val"></param>
        public void SetInfoTxt(string val)
        {
            this.info_txt.text = val;
        }

        /// <summary>
        /// 重置单元信息
        /// </summary>
        public virtual void RewindUnit()
        {
            this.info_txt.text = init_info_str;
            this.bg_img.color = initColor;
        }

        /// <summary>
        /// 开始闪动
        /// </summary>
        public void ShakeUnit()
        {
            shakeTween =  bg_img.DOColor(shakeColor, 0.5f)
                .SetEase(Ease.Linear)
                .SetLoops(3)
                .OnComplete(()=> 
                {
                    bg_img.color = initColor;
                    //Debug.LogFormat("name {0}  color {1}",this.gameObject.name,initColor);
                });
        }

        /// <summary>
        /// 显示箭头
        /// </summary>
        /// <param name="id"></param>
        public void ShowArrow(int id,bool isShake = false,System.Action finish=null)
        {
            ProgressArrow arrow = progressArrows[id];
            arrow.gameObject.SetActive(true);
            arrow.PlayArrow(isShake, finish);          
       }


        /// <summary>
        /// 激活此单元
        /// </summary>
        /// <param name="data"></param>
        public virtual void Active(params object[] data)
        {
            ShakeUnit();
        }



        public void StopUnit()
        {

        }

 
    }
}