using System.Collections.Generic;
using System.Reflection;
using AquaMai.Attributes;
using HarmonyLib;
using MAI2.Util;
using Manager;
using MelonLoader;
using Monitor.Common;
using Monitor.Entry;
using Monitor.Entry.Parts.Screens;
using UnityEngine;
using Type = System.Type;

namespace AquaMai.UX
{
    // Hides the 2p (right hand side) UI.
    // Note: this is not my original work. I simply interpreted the code and rewrote it as a mod.
    public class SinglePlayer
    {
        [HarmonyPatch]
        public class WhateverInitialize
        {
            public static IEnumerable<MethodBase> TargetMethods()
            {
                var lateInitialize = AccessTools.Method(typeof(Main.GameMain), "LateInitialize", [typeof(MonoBehaviour), typeof(Transform), typeof(Transform)]);
                if (lateInitialize is not null) return [lateInitialize];
                return [AccessTools.Method(typeof(Main.GameMain), "Initialize", [typeof(MonoBehaviour), typeof(Transform), typeof(Transform)])];
            }

            public static void Prefix(MonoBehaviour gameMainObject, ref Transform left, ref Transform right)
            {
                left.transform.position = Vector3.zero;
                right.localScale = Vector3.zero;
                GameObject.Find("Mask").transform.position = new Vector3(540f, 0f, 0f);
            }
        }

        [HarmonyPrefix]
        [HarmonyPatch(typeof(MeshButton), "IsPointInPolygon", new Type[] { typeof(Vector2[]), typeof(Vector2) })]
        public static bool IsPointInPolygon(Vector2[] polygon, ref Vector2 point, MeshButton __instance, ref bool __result)
        {
            __result = RectTransformUtility.RectangleContainsScreenPoint(__instance.GetComponent<RectTransform>(), point, Camera.main);
            return false;
        }

        [GameVersion(21500)]
        public class SkipTimer
        {
            [HarmonyPostfix]
            [HarmonyPatch(typeof(EntryMonitor), "DecideEntry")]
            public static void PostDecideEntry(EntryMonitor __instance)
            {
                MelonLogger.Msg("Confirm Entry");
                TimeManager.MarkGameStartTime();
                Singleton<EventManager>.Instance.UpdateEvent();
                Singleton<ScoreRankingManager>.Instance.UpdateData();
                __instance.Process.CreateDownloadProcess();
                __instance.ProcessManager.SendMessage(new Message(ProcessType.CommonProcess, 30001));
                __instance.ProcessManager.SendMessage(new Message(ProcessType.CommonProcess, 40000, 0, OperationInformationController.InformationType.Hide));
                __instance.Process.SetNextProcess();
            }

            // To prevent the "長押受付終了" overlay from appearing
            [HarmonyPrefix]
            [HarmonyPatch(typeof(WaitPartner), "Open")]
            public static bool WaitPartnerPreOpen()
            {
                return false;
            }
        }
    }
}