using System.Collections.Generic;
using System.Threading.Tasks;
using Common;
using Cysharp.Threading.Tasks;
using FairyGUI;
using Hall;
using HotScripts.GameScripts.FGui.Scripts.Common;
// using HotScripts.GameLauncher;
using JNGame.Runtime.System;
using MainUI;
using SHFrame;

namespace HotScripts.GameScripts.FGui
{
    
    public enum UILayerEnum
    {
        View,   //页面
        Tip,    //提示
    }

    public enum UIID
    {
        Tip,
        Hall
    }
    
    /**
     * UI 配置结构体
     */
    public struct UIConfigStruct
    {
        public readonly string PkgName;
        public readonly string ResName;
        public readonly UILayerEnum Layer;
        public readonly bool IsOnce;

        public UIConfigStruct(string pkgName, string resName, UILayerEnum layer, bool isOnce)
        {
            PkgName = pkgName;
            ResName = resName;
            Layer = layer;
            IsOnce = isOnce;
        }
    }
    
    public class FGuiManager : SystemBase
    {

        private UI_MainUI _mainUI;
        
        public static Dictionary<UIID, UIConfigStruct> UIConfigMap = new();
        public static Dictionary<UILayerEnum, GComponent> LayerMap = new();
        
        public override async Task OnInit()
        {
            await UniTask.DelayFrame(1);
            Log.Debug($"UI 初始化中");
            // App.EventLauncher.DispatchEvent(HotLauncherEvent.InitSystem,$"UI 初始化中");
            
            BindAll();
            BindUI();
            
            await SHFrameModule.UI.AddPackageASync("MainUI");
            
            _mainUI = UI_MainUI.CreateInstance();
            _mainUI.MakeFullScreen();
            GRoot.inst.AddChildAt(_mainUI,0);
            _mainUI.Center();
            
            LayerMap.Add(UILayerEnum.View,_mainUI.m_View);
            LayerMap.Add(UILayerEnum.Tip,_mainUI.m_Tip);
        }

        /// <summary>
        /// 绑定UI包
        /// </summary>
        private async void BindAll()
        {
            //加载依赖包
            await SHFrameModule.UI.AddPackageASync("Common");
            
            CommonBinder.BindAll();
            MainUIBinder.BindAll();
            HallBinder.BindAll();
        }

        /// <summary>
        /// 绑定UI配置
        /// </summary>
        private void BindUI()
        {
            UIConfigMap.Add(UIID.Tip,new UIConfigStruct("Common", "TipTitleUI", UILayerEnum.Tip,false));
            UIConfigMap.Add(UIID.Hall,new UIConfigStruct("Hall", "HallUI", UILayerEnum.View,true));
        }
        
        /// <summary>
        /// 打开页面
        /// </summary>
        public async UniTask Open<TClassType>(UIID id, params object[] param)
            where TClassType : UIBase, new()
        {
            if (!UIConfigMap.ContainsKey(id)) return;
            var config = UIConfigMap[id];
            await SHFrameModule.UI.Open<TClassType>(config.PkgName, config.ResName, LayerMap[config.Layer], param);
        }

        /// <summary>
        /// 打开提示
        /// </summary>
        public void Tip(string title)
        {
            Open<TipTitleUI>(UIID.Tip,title).Forget();
        }

    }
}