using System;
using Server;
using Server.Gumps;
using Server.Network;

namespace Server.Items
{
	public class CurtainsComponent : AddonComponent, IDyable
	{
		public override int LabelNumber { get { return 1076280; } } // Curtains
		public override bool DisplayWeight { get { return false; } }

		private int m_ClosedID;

		[CommandProperty( AccessLevel.GameMaster )]
		public int ClosedID
		{
			get { return m_ClosedID; }
			set { m_ClosedID = value; }
		}

		public CurtainsComponent( int itemID, int closedID ) : base( itemID )
		{
			m_ClosedID = closedID;
		}

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

		public override void OnDoubleClick( Mobile from )
		{
			base.OnDoubleClick( from );

			if ( Addon != null )
			{
				if ( from.InRange( Location, 1 ) )
				{
					foreach ( AddonComponent c in Addon.Components )
					{
						if ( c is CurtainsComponent )
						{
							CurtainsComponent curtain = (CurtainsComponent) c;

							int temp = curtain.ItemID;
							curtain.ItemID = curtain.ClosedID;
							curtain.ClosedID = temp;
						}
					}
				}
				else
					from.LocalOverheadMessage( MessageType.Regular, 0x3B2, 1019045 ); // I can't reach that.
			}
		}

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

			writer.WriteEncodedInt( 0 ); // version

			writer.Write( (int) m_ClosedID );
		}

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

			int version = reader.ReadEncodedInt();

			m_ClosedID = reader.ReadInt();
		}

		#region IDyable
		public virtual bool Dye( Mobile from, DyeTub sender )
		{
			if ( Deleted )
				return false;

			Hue = sender.DyedHue;
			return true;
		}
		#endregion
	}

	public class CurtainsAddon : BaseAddon
	{
		public override BaseAddonDeed Deed { get { return new CurtainsDeed(); } }
		public override bool RetainDeedHue { get { return true; } }

		[Constructable]
		public CurtainsAddon( bool east ) : base()
		{
			if ( east ) // east
			{
				AddComponent( new CurtainsComponent( 0x3D9E, 0x3DA8 ), 0, -1, 0 );
				AddComponent( new CurtainsComponent( 0x3DAC, 0x3DAE ), 0, 0, 0 );
				AddComponent( new CurtainsComponent( 0x3DA0, 0x3DA6 ), 0, 2, 0 );
				AddComponent( new CurtainsComponent( 0x3D9F, 0x3DA7 ), 0, 1, 0 );
			}
			else 		// south
			{
				AddComponent( new CurtainsComponent( 0x3D9C, 0x3DAD ), 0, 0, 0 );
				AddComponent( new CurtainsComponent( 0x3D9D, 0x3DA3 ), -1, 0, 0 );
				AddComponent( new CurtainsComponent( 0x3DA1, 0x3DA5 ), 2, 0, 0 );
				AddComponent( new CurtainsComponent( 0x3DAB, 0x3DA4 ), 1, 0, 0 );
			}
		}

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

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

			writer.WriteEncodedInt( 0 ); // version
		}

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

			int version = reader.ReadEncodedInt();
		}
	}

	public class CurtainsDeed : BaseAddonDeed
	{
		public override BaseAddon Addon { get { return new CurtainsAddon( m_East ); } }
		public override int LabelNumber { get { return 1076280; } } // Curtains

		private bool m_East;

		[Constructable]
		public CurtainsDeed() : base()
		{
			LootType = LootType.Blessed;
		}

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

		public override void OnDoubleClick( Mobile from )
		{
			if ( IsChildOf( from.Backpack ) )
			{
				from.CloseGump( typeof( InternalGump ) );
				from.SendGump( new InternalGump( this ) );
			}
			else
				from.SendLocalizedMessage( 1062334 ); // This item must be in your backpack to be used.
		}

		private void SendTarget( Mobile m )
		{
			base.OnDoubleClick( m );
		}

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

			writer.WriteEncodedInt( 0 ); // version
		}

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

			int version = reader.ReadEncodedInt();
		}

		private class InternalGump : Gump
		{
			private CurtainsDeed m_Deed;

			public InternalGump( CurtainsDeed deed ) : base( 60, 36 )
			{
				m_Deed = deed;

				AddPage( 0 );

				AddBackground( 0, 0, 273, 324, 0x13BE );
				AddImageTiled( 10, 10, 253, 20, 0xA40 );
				AddImageTiled( 10, 40, 253, 244, 0xA40 );
				AddImageTiled( 10, 294, 253, 20, 0xA40 );
				AddAlphaRegion( 10, 10, 253, 304 );
				AddButton( 10, 294, 0xFB1, 0xFB2, 0, GumpButtonType.Reply, 0 );
				AddHtmlLocalized( 45, 296, 450, 20, 1060051, 0x7FFF, false, false ); // CANCEL
				AddHtmlLocalized( 14, 12, 273, 20, 1076581, 0x7FFF, false, false ); // Please select your curtain position

				AddPage( 1 );

				AddButton( 19, 49, 0x845, 0x846, 1, GumpButtonType.Reply, 0 );
				AddHtmlLocalized( 44, 47, 213, 20, 1075386, 0x7FFF, false, false ); // South
				AddButton( 19, 73, 0x845, 0x846, 2, GumpButtonType.Reply, 0 );
				AddHtmlLocalized( 44, 71, 213, 20, 1075387, 0x7FFF, false, false ); // East
			}

			public override void OnResponse( NetState sender, RelayInfo info )
			{
				if ( m_Deed == null || m_Deed.Deleted || info.ButtonID == 0 )
					return;

				m_Deed.m_East = ( info.ButtonID != 1 );
				m_Deed.SendTarget( sender.Mobile );
			}
		}
	}
}
