ChunilENG/Assets/Scripts/UI/Panel_Library.cs

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using WI;
using TMPro;
using SFB;
//using static UnityEditor.Progress;

namespace CHN
{
    public class Panel_Library : PanelBase, ISingle
    {
        private GridLayoutGroup Panel_MachineFilter;
        private ScrollRect ScrollView_MachineList;
        private Button Button_Active;
        private Image Image_Open;
        private Image Image_Close;

        private UI_LibraryButton prf_LibraryButton;
        private UI_FilterButton prf_FilterToggle;

        private Dictionary<string, UI_FilterButton> filterToItem = new Dictionary<string, UI_FilterButton>();
        private List<UI_FilterButton> filters = new List<UI_FilterButton>();

        public UI_FilterButton pre_labelButton;

        public Action<string> onClickLabelButton;
        public Action<Machine> onClickLibraryButton;
        public Action<string> onClickLibraryOpenButton;
        public Action<string> onClickLibraryCloseButton;


        public Vector3 originPos;
        public Vector3 downPos;

        public float fadeTime;
        public bool isActive;

        public override void AfterAwake()
        {
            prf_LibraryButton = Resources.Load<UI_LibraryButton>("Prefabs/UI/PRF_UI_LibraryButton");
            prf_FilterToggle = Resources.Load<UI_FilterButton>("Prefabs/UI/PRF_UI_FilterButton");
            Button_Active.onClick.AddListener(OnClickActiveButton);

            originPos = rectTransform.position;
            downPos = new Vector3(originPos.x, originPos.y - rectTransform.rect.height, originPos.z);
            isActive = true;
        }

        public void UpdateFileterList(string[] filters)
        {
            foreach (var item in filterToItem)
            {
                Destroy(item.Value.gameObject);
            }
            filterToItem.Clear();
            this.filters.Clear();

            for (int i = 0; i < filters.Length; ++i)
            {
                CreateFilterToggle(filters[i]);
            }
            OnClickLabelButton(this.filters[0]);
        }

        UI_FilterButton CreateFilterToggle(string label)
        {
            var btn = Instantiate(prf_FilterToggle, Panel_MachineFilter.transform);
            btn.SettingButton(label);
            btn.onClickButton += OnClickLabelButton;
            filterToItem.Add(label, btn);
            filters.Add(btn);
            return btn;
        }
        private void OnClickLabelButton(UI_FilterButton filterLabel)
        {
            if(pre_labelButton != null)
            {
                pre_labelButton.ResetColor();
            }
            pre_labelButton = filterLabel;
            pre_labelButton.SetColor();

            onClickLabelButton?.Invoke(pre_labelButton.label);
        }

        public void OnClickActiveButton()
        {
            if (!isActive)
            {
                onClickLibraryOpenButton?.Invoke("¶óÀ̺귯¸®");
            }
            else
            {
                onClickLibraryCloseButton?.Invoke("¶óÀ̺귯¸®");
            }
        }
        public void Open()
        {
            isActive = true;
            Image_Open.gameObject.SetActive(false);
            Image_Close.gameObject.SetActive(true);

            StopAllCoroutines();
            StartCoroutine(MoveAnimation(originPos));
        }
        public void Close()
        {
            isActive = false;
            Image_Open.gameObject.SetActive(true);
            Image_Close.gameObject.SetActive(false);

            StopAllCoroutines();
            StartCoroutine(MoveAnimation(downPos));
        }

        public void AddLibrarayButtons(HashSet<Machine> machines)
        {
            ScrollView_MachineList.Clear();

            List<Machine> sortedMachines = new List<Machine>(machines);
            sortedMachines.Sort((x, y) => x.code.CompareTo(y.code));

            foreach (var machine in sortedMachines)
            {
                var machineButton = Instantiate(prf_LibraryButton, ScrollView_MachineList.content);
                machineButton.SettingButton(machine);
                machineButton.onClickButton += OnClickLibraryButton;
            }
        }
        

        private void OnClickLibraryButton(UI_LibraryButton machineButton)
        {
            onClickLibraryButton?.Invoke(machineButton.machine);
        }

        IEnumerator MoveAnimation(Vector3 targetPos)
        {
            float timer = 0f;
            float percent = 0f;

            while (percent < 1)
            {
                timer += Time.deltaTime;
                percent = timer / fadeTime;
                rectTransform.position = Vector3.Lerp(rectTransform.position, targetPos, percent);

                yield return null;
            }

        }
    }
}