using Server.Targeting;

namespace Server.Items
{
	public class RedLeaves : Item
	{
		public override int LabelNumber { get { return 1053123; } } // red leaves

		public override double DefaultWeight
		{
			get { return 0.1; }
		}

		[Constructable]
		public RedLeaves() : this( 1 )
		{
		}

		[Constructable]
		public RedLeaves( int amount ) : base( 0x1E85 )
		{
			Stackable = true;
			Hue = 0x21;
			Amount = amount;
		}

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

		public override void OnDoubleClick( Mobile from )
		{
			if ( !IsChildOf( from.Backpack ) )
			{
				from.SendLocalizedMessage( 1042664 ); // You must have the object in your backpack to use it.
				return;
			}

			from.Target = new InternalTarget( this );
			from.SendLocalizedMessage( 1061907 ); // Choose a book you wish to seal with the wax from the red leaf.
		}

		private class InternalTarget : Target
		{
			private readonly RedLeaves m_RedLeaves;

			public InternalTarget( RedLeaves redLeaves ) : base( 3, false, TargetFlags.None )
			{
				m_RedLeaves = redLeaves;
			}

			protected override void OnTarget( Mobile from, object targeted )
			{
				if ( m_RedLeaves.Deleted )
					return;

				if ( !m_RedLeaves.IsChildOf( from.Backpack ) )
				{
					from.SendLocalizedMessage( 1042664 ); // You must have the object in your backpack to use it.
					return;
				}

				Item item = targeted as Item;

				if ( item == null || !item.IsChildOf( from.Backpack ) )
				{
					from.SendLocalizedMessage( 1042664 ); // You must have the object in your backpack to use it.
				}
				else if ( !(item is BaseBook) )
				{
					item.LabelTo( from, 1061911 ); // You can only use red leaves to seal the ink into book pages!
				}
				else
				{
					BaseBook book = (BaseBook)item;

					if ( !book.Writable )
					{
						book.LabelTo( from, 1061909 ); // The ink in this book has already been sealed.
					}
					else
					{
						m_RedLeaves.Consume();
						book.Writable = false;

						book.LabelTo( from, 1061910 ); // You seal the ink to the page using wax from the red leaf.
					}
				}
			}
		}

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

			writer.Write( 0 ); // version
		}

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

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