namespace Server.Gumps
{
	public delegate void WarningGumpCallback( bool okay );

	public class WarningGump : Gump
	{
		private WarningGumpCallback m_Callback;

		public WarningGump( int header, int headerColor, object content, int contentColor, int width, int height, WarningGumpCallback callback = null, bool cancelButton = true) : base( (640 - width) / 2, (480 - height) / 2 )
		{
			m_Callback = callback;

			Closable = false;

			AddPage( 0 );

			AddBackground( 0, 0, width, height, 5054 );

			AddImageTiled( 10, 10, width - 20, 20, 2624 );
			AddAlphaRegion( 10, 10, width - 20, 20 );
			AddHtmlLocalized( 10, 10, width - 20, 20, header, headerColor );

			AddImageTiled( 10, 40, width - 20, height - 80, 2624 );
			AddAlphaRegion( 10, 40, width - 20, height - 80 );

			if ( content is int i )
				AddHtmlLocalized( 10, 40, width - 20, height - 80, i, contentColor, false, true );
			else if ( content is string )
				AddHtml( 10, 40, width - 20, height - 80, $"<BASEFONT COLOR=#{contentColor:X6}>{content}</BASEFONT>", false, true );

			AddImageTiled( 10, height - 30, width - 20, 20, 2624 );
			AddAlphaRegion( 10, height - 30, width - 20, 20 );

			AddButton( 10, height - 30, 4005, 4007, 1 );
			AddHtmlLocalized( 40, height - 30, 170, 20, 1011036, 32767 ); // OKAY

			if ( cancelButton )
			{
				AddButton( 10 + ((width - 20) / 2), height - 30, 4005, 4007, 0 );
				AddHtmlLocalized( 40 + ((width - 20) / 2), height - 30, 170, 20, 1011012, 32767 ); // CANCEL
			}
		}

		public override void OnResponse( Network.NetState sender, RelayInfo info )
		{
			if (m_Callback == null)
				return;

			if ( info.ButtonID == 1)
				m_Callback( true );
			else
				m_Callback.Invoke( false );
		}
	}
}