fixed up the chrome/widgets tree

OpenRA.Game/Widgets/Delegates/WidgetDelegate.cs

@@ -0,0 +1,33 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
+ * This file is part of OpenRA.
+ * 
+ *  OpenRA is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ * 
+ *  OpenRA is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ * 
+ *  You should have received a copy of the GNU General Public License
+ *  along with OpenRA.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#endregion
+
+namespace OpenRA.Widgets.Delegates
+{
+	public class WidgetDelegate
+	{
+		// For checkboxes
+		public virtual bool GetState(Widget w) { return false; }
+		
+		// For any widget
+		public virtual bool OnMouseDown(Widget w, MouseInput mi) { return false; }
+		public virtual bool OnMouseUp(Widget w, MouseInput mi) { return false; }
+		public virtual bool OnMouseMove(Widget w, MouseInput mi) { return false; }
+	}
+}