#W# Initial Commit: Avatars Conquest

Scripts/Items/Misc/FlipableAttribute.cs

@@ -0,0 +1,118 @@
+using System;
+using Server;
+using System.Reflection;
+using Server.Targeting;
+using Server.Commands;
+
+namespace Server.Items
+{
+	public class FlipCommandHandlers
+	{
+		public static void Initialize()
+		{
+			CommandSystem.Register( "Flip", AccessLevel.GameMaster, new CommandEventHandler( Flip_OnCommand ) );
+		}
+
+		[Usage( "Flip" )]
+		[Description( "Turns an item." )]
+		public static void Flip_OnCommand( CommandEventArgs e )
+		{
+			e.Mobile.Target = new FlipTarget();
+		}
+
+		private class FlipTarget : Target
+		{
+			public FlipTarget()
+				: base( -1, false, TargetFlags.None )
+			{
+			}
+
+			protected override void OnTarget( Mobile from, object targeted )
+			{
+				if( targeted is Item )
+				{
+					Item item = (Item)targeted;
+
+					if( item.Movable == false && from.AccessLevel == AccessLevel.Player )
+						return;
+
+					Type type = targeted.GetType();
+
+					FlipableAttribute[] AttributeArray = (FlipableAttribute[])type.GetCustomAttributes( typeof( FlipableAttribute ), false );
+
+					if( AttributeArray.Length == 0 )
+					{
+						return;
+					}
+
+					FlipableAttribute fa = AttributeArray[0];
+
+					fa.Flip( (Item)targeted );
+				}
+			}
+		}
+	}
+
+	[AttributeUsage( AttributeTargets.Class )]
+	public class DynamicFlipingAttribute : Attribute
+	{
+		public DynamicFlipingAttribute()
+		{
+		}
+	}
+
+	[AttributeUsage( AttributeTargets.Class )]
+	public class FlipableAttribute : Attribute
+	{
+		private int[] m_ItemIDs;
+
+		public int[] ItemIDs
+		{
+			get { return m_ItemIDs; }
+		}
+
+		public FlipableAttribute()
+			: this( null )
+		{
+		}
+
+		public FlipableAttribute( params int[] itemIDs )
+		{
+			m_ItemIDs = itemIDs;
+		}
+
+		public virtual void Flip( Item item )
+		{
+			if( m_ItemIDs == null )
+			{
+				try
+				{
+					MethodInfo flipMethod = item.GetType().GetMethod( "Flip", Type.EmptyTypes );
+					if( flipMethod != null )
+						flipMethod.Invoke( item, new object[0] );
+				}
+				catch
+				{
+				}
+
+			}
+			else
+			{
+				int index = 0;
+				for( int i = 0; i < m_ItemIDs.Length; i++ )
+				{
+					if( item.ItemID == m_ItemIDs[i] )
+					{
+						index = i + 1;
+						break;
+					}
+				}
+
+				if( index > m_ItemIDs.Length - 1 )
+					index = 0;
+
+				item.ItemID = m_ItemIDs[index];
+			}
+		}
+	}
+}