Proof of concept

SettingsTranslationsWidget.cs

#region Copyright & License Information
/*
 * Copyright 2007-2015 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 OpenRA.Widgets;

namespace OpenRA.Mods.Common.Widgets
{
	public class SettingsTranslationsWidget : Widget
	{
		[Translate] public string InputGameCommands = "";
		[Translate] public string InputCycleBaseKey = "";
		[Translate] public string InputToLastEventKey = "";
	}
}