diff --git a/OpenRA.Mods.Common/OpenRA.Mods.Common.csproj b/OpenRA.Mods.Common/OpenRA.Mods.Common.csproj index 18c5b554ec..1007ff2e54 100644 --- a/OpenRA.Mods.Common/OpenRA.Mods.Common.csproj +++ b/OpenRA.Mods.Common/OpenRA.Mods.Common.csproj @@ -821,6 +821,7 @@ + diff --git a/OpenRA.Mods.Common/Widgets/Logic/SingleHotkeyBaseLogic.cs b/OpenRA.Mods.Common/Widgets/Logic/SingleHotkeyBaseLogic.cs new file mode 100644 index 0000000000..d00f2b96d7 --- /dev/null +++ b/OpenRA.Mods.Common/Widgets/Logic/SingleHotkeyBaseLogic.cs @@ -0,0 +1,45 @@ +#region Copyright & License Information +/* + * Copyright 2007-2017 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, either version 3 of + * the License, or (at your option) any later version. For more + * information, see COPYING. + */ +#endregion + +using System.Collections.Generic; +using OpenRA.Mods.Common.Lint; +using OpenRA.Widgets; + +namespace OpenRA.Mods.Common.Widgets.Logic +{ + public abstract class SingleHotkeyBaseLogic : ChromeLogic + { + protected SingleHotkeyBaseLogic(Widget widget, string argName, string parentName, Dictionary logicArgs) + { + var ks = Game.Settings.Keys; + MiniYaml yaml; + + var namedKey = new NamedHotkey(); + if (logicArgs.TryGetValue(argName, out yaml)) + namedKey = new NamedHotkey(yaml.Value, ks); + + var keyhandler = widget.Get(parentName); + keyhandler.AddHandler(e => + { + if (e.Event == KeyInputEvent.Down) + { + var key = Hotkey.FromKeyInput(e); + if (key == namedKey.GetValue()) + return OnHotkeyActivated(e); + } + + return false; + }); + } + + protected abstract bool OnHotkeyActivated(KeyInput e); + } +}