49 lines
1.5 KiB
C#
49 lines
1.5 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see COPYING.
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*/
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#endregion
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using System.Linq;
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using OpenRA.FileFormats;
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using OpenRA.Mods.RA;
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using OpenRA.Traits;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.Cnc.Widgets
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{
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class ProductionQueueFromSelectionInfo : ITraitInfo
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{
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public string ProductionTabsWidget = null;
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public object Create( ActorInitializer init ) { return new ProductionQueueFromSelection(init.world, this); }
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}
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class ProductionQueueFromSelection : INotifySelection
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{
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Lazy<ProductionTabsWidget> tabsWidget;
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readonly World world;
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public ProductionQueueFromSelection(World world, ProductionQueueFromSelectionInfo info)
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{
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this.world = world;
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tabsWidget = new Lazy<ProductionTabsWidget>(() =>
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Widget.RootWidget.GetWidget<ProductionTabsWidget>(info.ProductionTabsWidget));
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}
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public void SelectionChanged()
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{
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// Find an actor with a queue
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var producer = world.Selection.Actors.FirstOrDefault(a => a.IsInWorld
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&& a.World.LocalPlayer == a.Owner
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&& a.HasTrait<ProductionQueue>());
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if (producer != null)
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tabsWidget.Value.CurrentQueue = producer.TraitsImplementing<ProductionQueue>().First();
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}
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}
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}
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