using Server.Mobiles;
using Server.Regions;

namespace Server.Engines.Doom
{
  public class LampRoomRegion : BaseRegion
  {
    private LeverPuzzleController m_Controller;

    public LampRoomRegion(LeverPuzzleController controller)
      : base(null, Map.Malas, Find(LeverPuzzleController.lr_Enter, Map.Malas), LeverPuzzleController.lr_Rect)
    {
      m_Controller = controller;
      Register();
    }

    public static void Initialize()
    {
      EventSink.Login += OnLogin;
    }

    public static void OnLogin(LoginEventArgs e)
    {
      Mobile m = e.Mobile;
      Rectangle2D rect = LeverPuzzleController.lr_Rect;
      if (m.X >= rect.X && m.X <= rect.X + 10 && m.Y >= rect.Y && m.Y <= rect.Y + 10 && m.Map == Map.Internal)
      {
        Timer kick = new LeverPuzzleController.LampRoomKickTimer(m);
        kick.Start();
      }
    }

    public override void OnEnter(Mobile m)
    {
      if (m == null || m is WandererOfTheVoid)
        return;

      if (m.AccessLevel > AccessLevel.Player)
        return;

      if (m_Controller.Successful != null)
      {
        if (m is PlayerMobile)
        {
          if (m == m_Controller.Successful) return;
        }
        else if (m is BaseCreature bc && (bc.Controlled && bc.ControlMaster == m_Controller.Successful ||
                                          bc.Summoned))
        {
          return;
        }
      }

      Timer kick = new LeverPuzzleController.LampRoomKickTimer(m);
      kick.Start();
    }

    public override void OnExit(Mobile m)
    {
      if (m != null && m == m_Controller.Successful)
        m_Controller.RemoveSuccessful();
    }

    public override void OnDeath(Mobile m)
    {
      if (m?.Deleted != false || m is WandererOfTheVoid)
        return;
      Timer kick = new LeverPuzzleController.LampRoomKickTimer(m);
      kick.Start();
    }

    public override bool OnSkillUse(Mobile m, int Skill) /* just in case */
    {
      return m_Controller.Successful != null && (m.AccessLevel != AccessLevel.Player || m == m_Controller.Successful);
    }
  }

  public class LeverPuzzleRegion : BaseRegion
  {
    public Mobile m_Occupant;

    public LeverPuzzleRegion(LeverPuzzleController controller, int[] loc)
      : base(null, Map.Malas, Find(LeverPuzzleController.lr_Enter, Map.Malas), new Rectangle2D(loc[0], loc[1], 1, 1))
    {
      Register();
    }

    [CommandProperty(AccessLevel.GameMaster)]
    public Mobile Occupant => m_Occupant?.Alive == true ? m_Occupant : null;

    public override void OnEnter(Mobile m)
    {
      if (m != null && m_Occupant == null && m is PlayerMobile && m.Alive)
        m_Occupant = m;
    }

    public override void OnExit(Mobile m)
    {
      if (m != null && m == m_Occupant)
        m_Occupant = null;
    }
  }
}