using System;
using Server;
using Server.Network;
using Server.Items;

namespace Server.Gumps
{
	public class DawnsMusicBoxGump : Gump
	{
		private DawnsMusicBox m_Box;

		public DawnsMusicBoxGump( DawnsMusicBox box )
			: base( 60, 36 )
		{
			m_Box = box;

			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, 1075130, 0x7FFF, false, false ); // Choose a track to play

			int page = 1;
			int i, y = 49;

			AddPage( page );

			for ( i = 0; i < m_Box.Tracks.Count; i++, y += 24 )
			{
				DawnsMusicInfo info = DawnsMusicBox.GetInfo( m_Box.Tracks[ i ] );

				if ( i > 0 && i % 10 == 0 )
				{
					AddButton( 228, 294, 0xFA5, 0xFA6, 0, GumpButtonType.Page, page + 1 );

					AddPage( page + 1 );
					y = 49;

					AddButton( 193, 294, 0xFAE, 0xFAF, 0, GumpButtonType.Page, page );

					page++;
				}

				if (info == null)
					continue;

				AddButton( 19, y, 0x845, 0x846, 100 + i, GumpButtonType.Reply, 0 );
				AddHtmlLocalized( 44, y - 2, 213, 20, info.Name, 0x7FFF, false, false );
			}

			if ( i % 10 == 0 )
			{
				AddButton( 228, 294, 0xFA5, 0xFA6, 0, GumpButtonType.Page, page + 1 );

				AddPage( page + 1 );
				y = 49;

				AddButton( 193, 294, 0xFAE, 0xFAF, 0, GumpButtonType.Page, page );
			}

			AddButton( 19, y, 0x845, 0x846, 1, GumpButtonType.Reply, 0 );
			AddHtmlLocalized( 44, y - 2, 213, 20, 1075207, 0x7FFF, false, false ); // Stop Song
		}

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

			Mobile m = sender.Mobile;

			if ( !m_Box.IsChildOf( m.Backpack ) && !m_Box.IsLockedDown )
				m.SendLocalizedMessage( 1061856 ); // You must have the item in your backpack or locked down in order to use it.
			else if ( m_Box.IsLockedDown && !m_Box.HasAccces( m ) )
				m.SendLocalizedMessage( 502691 ); // You must be the owner to use this.
			else if ( info.ButtonID == 1 )
				m_Box.EndMusic( m );
			else if ( info.ButtonID >= 100 && info.ButtonID - 100 < m_Box.Tracks.Count )
				m_Box.PlayMusic( m, m_Box.Tracks[ info.ButtonID - 100 ] );
		}
	}
}
