using System;
using System.Collections;
using System.Collections.Generic;
using Server;
using Server.ContextMenus;
using Server.Items;
using Server.Gumps;
using Server.Mobiles;
using Server.Network;

namespace Server.ACC.CSS.Systems.Druid
{
	[CorpseName( "a skittering hopper corpse" )]
	public class SkitteringHopperFamiliar : BaseFamiliar
	{
		public SkitteringHopperFamiliar()
		{
			Name = "a skittering hopper";
			Body = 302;
			BaseSoundID = 959;

			SetStr( 41, 65 );
			SetDex( 91, 115 );
			SetInt( 26, 50 );

			SetHits( 31, 45 );

			SetDamage( 3, 5 );

			SetDamageType( ResistanceType.Physical, 100 );

			SetResistance( ResistanceType.Physical, 5, 10 );
			SetResistance( ResistanceType.Cold, 10, 20 );
			SetResistance( ResistanceType.Energy, 5, 10 );

			SetSkill( SkillName.MagicResist, 30.1, 45.0 );
			SetSkill( SkillName.Tactics, 45.1, 70.0 );
			SetSkill( SkillName.Wrestling, 40.1, 60.0 );

			Fame = 300;
			Karma = 0;

			ControlSlots = 1;

			Container pack = Backpack;

			if ( pack != null )
				pack.Delete();

			pack = new StrongBackpack();
			pack.Movable = false;

			AddItem( pack );
		}

		private DateTime m_NextPickup;

		public override void OnThink()
		{
			base.OnThink();

			if ( DateTime.Now < m_NextPickup )
				return;

			m_NextPickup = DateTime.Now + TimeSpan.FromSeconds( Utility.RandomMinMax( 5, 10 ) );

			Container pack = this.Backpack;

			if ( pack == null )
				return;

			ArrayList list = new ArrayList();

			foreach ( Item item in this.GetItemsInRange( 2 ) )
			{
				if ( item.Movable && item.Stackable )
					list.Add( item );
			}

			int pickedUp = 0;

			for ( int i = 0; i < list.Count; ++i )
			{
				Item item = (Item)list[i];

				if ( !pack.CheckHold( this, item, false, true ) )
					return;

				bool rejected;
				LRReason reject;

				NextActionTime = Core.TickCount;

				Lift( item, item.Amount, out rejected, out reject );

				if ( rejected )
					continue;

				Drop( this, Point3D.Zero );

				if ( ++pickedUp == 3 )
					break;
			}
		}

		private void ConfirmRelease_Callback( Mobile from, bool okay, object state )
		{
			if ( okay )
				EndRelease( from );
		}

		public override void BeginRelease( Mobile from )
		{
			Container pack = this.Backpack;

			if ( pack != null && pack.Items.Count > 0 )
				from.SendGump( new WarningGump( 1060635, 30720, 1061672, 32512, 420, 280, new WarningGumpCallback( ConfirmRelease_Callback ), null ) );
			else
				EndRelease( from );
		}

		#region Pack Animal Methods
		public override bool OnBeforeDeath()
		{
			if ( !base.OnBeforeDeath() )
				return false;

			PackAnimal.CombineBackpacks( this );

			return true;
		}

		public override DeathMoveResult GetInventoryMoveResultFor( Item item )
		{
			return DeathMoveResult.MoveToCorpse;
		}

		public override bool IsSnoop( Mobile from )
		{
			if ( PackAnimal.CheckAccess( this, from ) )
				return false;

			return base.IsSnoop( from );
		}

		public override bool OnDragDrop( Mobile from, Item item )
		{
			if ( CheckFeed( from, item ) )
				return true;

			if ( PackAnimal.CheckAccess( this, from ) )
			{
				AddToBackpack( item );
				return true;
			}

			return base.OnDragDrop( from, item );
		}

		public override bool CheckNonlocalDrop( Mobile from, Item item, Item target )
		{
			return PackAnimal.CheckAccess( this, from );
		}

		public override bool CheckNonlocalLift( Mobile from, Item item )
		{
			return PackAnimal.CheckAccess( this, from );
		}

		public override void OnDoubleClick( Mobile from )
		{
			PackAnimal.TryPackOpen( this, from );
		}

        public override void GetContextMenuEntries(Mobile from, List<ContextMenuEntry> list)
		{
			base.GetContextMenuEntries( from, list );

			PackAnimal.GetContextMenuEntries( this, from, list );
		}
		#endregion

		public SkitteringHopperFamiliar( Serial serial ) : base( serial )
		{
		}

		public override void Serialize( GenericWriter writer )
		{
			base.Serialize( writer );

			writer.Write( (int) 0 );
		}

		public override void Deserialize( GenericReader reader )
		{
			base.Deserialize( reader );

			int version = reader.ReadInt();
		}
	}
}