using CHN;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;
using WI;

namespace CHN
{
    public class Panel_Menu : PanelBase
    {
        Button Button_Control;
        Button Button_Graphic;
        Button Button_Protocol;
        Button Button_ETC;
        Button Button_Reset;
        Button Button_Accept;
        Button Button_Close;

        public List<SettingPanel> settingPanels = new List<SettingPanel>();
        SettingPanel currentTab;
        Button currentTabButton;

        public override void AfterStart()
        {
            settingPanels.AddRange(GetComponentsInChildren<SettingPanel>());

            Button_Control.onClick.AddListener(OnClickButton_Control);
            Button_Graphic.onClick.AddListener(OnClickButton_Graphic);
            Button_Protocol.onClick.AddListener(OnClickButton_Protocol);
            Button_ETC.onClick.AddListener(OnClickButton_ETC);

            Button_Reset.onClick.AddListener(OnClickButton_Reset);
            Button_Accept.onClick.AddListener(OnClickButton_Accept);
            Button_Close.onClick.AddListener(OnClickButton_Close);

            SetActive(false);
        }
        public void Open()
        {
            if (gameObject.activeSelf)
                return;

            ChangePanel<Panel_ControlSetting>();
            ChangeButtonState(Button_Control);
            SetActive(true);
        }

        void ChangePanel<T>() where T : SettingPanel
        {
            foreach (SettingPanel panel in settingPanels)
            {
                panel.Close();
                if (panel.GetType() == typeof(T))
                {
                    panel.Open();
                    currentTab = panel;
                }
            }
        }
        void ChangeButtonState(Button button)
        {
            if (currentTabButton != null)
            {
                var selectedImage = currentTabButton.transform.GetComponentInChildren<RawImage>(true);
                selectedImage.gameObject.SetActive(false);
            }
            currentTabButton = button;
            var currentImage = currentTabButton.transform.GetComponentInChildren<RawImage>(true);
            currentImage.gameObject.SetActive(true);
        }

        void OnClickButton_Control()
        {
            ChangeButtonState(Button_Control);
            ChangePanel<Panel_ControlSetting>();
        }
        void OnClickButton_Graphic()
        {
            ChangeButtonState(Button_Graphic);
            ChangePanel<Panel_GraphicSetting>();
        }
        void OnClickButton_Protocol()
        {
            ChangeButtonState(Button_Protocol);
            ChangePanel<Panel_ProtocolSetting>();
        }
        void OnClickButton_ETC()
        {
            ChangeButtonState(Button_ETC);
            ChangePanel<Panel_ETCSetting>();
        }

        void OnClickButton_Reset()
        {
            currentTab.Reset();
        }
        void OnClickButton_Accept()
        {
            currentTab.Accept();
        }

        void OnClickButton_Close()
        {
            SetActive(false);
        }
    }
}