using GadgetCore.API;
using GadgetCore.Util;
using HarmonyLib;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Reflection;
using System.Reflection.Emit;
using UnityEngine;

namespace IronmanChest.Patches
{

  [HarmonyPatch(typeof(PlayerScript))]
  [HarmonyPatch("Update")]
  [HarmonyGadget("IronmanChest")]
  public static class Patch_PlayerScript_Update
  {

    [HarmonyPrefix]
    public static bool Prefix(PlayerScript __instance, GameScript ___gameScript, int ___curNPC, ref bool ___interacting, bool ___canInteract, GameObject ___w, Rigidbody ___r,
       bool ___immobile, bool ___startingMission, bool ___knocking)
    {
      if (__instance.GetComponent<NetworkView>().isMine && !___startingMission && !___knocking)
      {
        if (!GameScript.pausing && !GameScript.dead)
        {
          if (Input.GetButtonDown("Up") && !___immobile && !GameScript.talking && ___curNPC == 8)
          {
            __instance.w.SetActive(false);
            if (!___interacting && ___canInteract)
            {
              ___interacting = true;
              __instance.StartCoroutine(Action(__instance, ___gameScript, ___w, ___r));
              return false;
            }
          }
        }
      }
      return true;
    }

    public static readonly FieldInfo interactingField = typeof(PlayerScript).GetField("interacting", BindingFlags.NonPublic | BindingFlags.Instance);
    private static IEnumerator Action(PlayerScript __instance, GameScript ___gameScript, GameObject ___w, Rigidbody ___r)
    {
      ___r.velocity = new Vector3(0f, 0f, 0f);
      if (GameScript.combatMode)
        ___gameScript.ExitCM();
      if (GameScript.buildMode)
        ___gameScript.ExitBuildMode();
      ___w.SetActive(false);
      ___gameScript.Storage();
      yield return new WaitForSeconds(0.5f);
      interactingField.SetValue(InstanceTracker.PlayerScript, false);
      yield break;
    }
  }
}