Custom button widget for new sidebar

OpenRA.Mods.RA/OpenRA.Mods.RA.csproj

@@ -328,6 +328,7 @@
     <Compile Include="Widgets\Delegates\GameInitDelegate.cs" />
     <Compile Include="AttackWander.cs" />
     <Compile Include="ScaredyCat.cs" />
+    <Compile Include="Widgets\SidebarButtonWidget.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\OpenRA.FileFormats\OpenRA.FileFormats.csproj">

OpenRA.Mods.RA/Widgets/SidebarButtonWidget.cs

@@ -0,0 +1,45 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made 
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using System;
+using System.Drawing;
+using OpenRA.Graphics;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.RA
+{
+	public class SidebarButtonWidget : ButtonWidget
+	{
+		public string Image = "";
+		
+		readonly World world;
+		[ObjectCreator.UseCtor]
+		public SidebarButtonWidget( [ObjectCreator.Param] World world )
+			: base()
+		{
+			this.world = world;
+		}
+		
+		protected SidebarButtonWidget(SidebarButtonWidget widget)
+			: base(widget)
+		{
+			this.world = widget.world;
+		}
+		
+		public override void DrawInner()
+		{
+			var state = Depressed ? "pressed" : 
+						RenderBounds.Contains(Viewport.LastMousePos) ? "hover" : "normal";
+			
+			WidgetUtils.DrawRGBA(ChromeProvider.GetImage(Image + "-" + world.LocalPlayer.Country.Race, state), RenderOrigin);
+		}
+	}
+}
+