using CHN;
using System;
using System.Collections;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.UI;
using WI;


namespace CHN
{
    public class UI_WorkAnalysis : UIBase
    {
        private Machine prevMachine;
        private bool isPlay;
        public float fadeTime;

        public Button Button_WorkConditionAnalysis;
        public Button Button_WorkTimeAnalysis;

        public Action onClickWorkConditionAnalysis;
        public Action onClickWorkTimeAnalysis;

        public override void AfterAwake()
        {
            Button_WorkTimeAnalysis.onClick.AddListener(OnClickWorkTimeAnalysis);
            Button_WorkConditionAnalysis.onClick.AddListener(OnClickWorkConditionAnalysis);
        }
        public void SetAnimation(Machine machine)
        {
            if (prevMachine != null)
            {
                if (prevMachine.Equals(machine))
                {
                    return;
                }
                if (!prevMachine.Equals(machine))
                {
                    DeActive();
                }
            }
            SetActive(true);
            prevMachine = machine;
            var pos = Camera.main.WorldToScreenPoint(prevMachine.transform.position);
            transform.position = pos;
            isPlay = true;
            StopAllCoroutines();
            StartCoroutine(ScaleUp());
        }

        private void Update()
        {
            if (!isPlay)
                return;

            bool rightstayClick = Input.GetMouseButton(1);
            if (rightstayClick)
            {
                //¸Ó½Å Ŭ¸¯ »óÅ¿¡¼­ ¿òÁ÷À϶§
                var mouseY = Input.GetAxis("Mouse Y");
                if (!Mathf.Approximately(mouseY, 0f))
                {
                    DeActive();
                    return;
                }
            }
            var pos = Camera.main.WorldToScreenPoint(prevMachine.transform.position);
            transform.position = pos;
        }

        public void DeActive()
        {
            prevMachine = null;
            isPlay = false;
            transform.localScale = Vector3.zero;
            SetActive(false);
        }

        IEnumerator ScaleUp()
        {
            float timer = 0f;
            float percent = 0f;

            while (percent < 1)
            {
                timer += Time.deltaTime;
                percent = timer / fadeTime;
                transform.localScale = Vector3.Lerp(transform.localScale, Vector3.one, percent);

                yield return null;
            }

        }
        private void OnClickWorkConditionAnalysis()
        {
            onClickWorkConditionAnalysis?.Invoke();
        }
        private void OnClickWorkTimeAnalysis()
        {
            onClickWorkTimeAnalysis?.Invoke();
        }
    }
}