Overhaul the RA sidebar UI.

2014-07-12 13:13:52 +12:00
parent f779606433
commit a0e5554aaa
20 changed files with 635 additions and 252 deletions
--- a/OpenRA.Mods.RA/Widgets/Logic/ClassicProductionLogic.cs
+++ b/OpenRA.Mods.RA/Widgets/Logic/ClassicProductionLogic.cs
@@ -0,0 +1,141 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2014 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.Linq;
+using OpenRA.Mods.RA.Widgets;
+using OpenRA.Network;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.RA.Widgets.Logic
+{
+	public class ClassicProductionLogic
+	{
+		readonly ProductionPaletteWidget palette;
+		readonly World world;
+
+		void SetupProductionGroupButton(OrderManager orderManager, ProductionTypeButtonWidget button)
+		{
+			if (button == null)
+				return;
+
+			// Classic production queues are initialized at game start, and then never change.
+			var queues = world.LocalPlayer.PlayerActor.TraitsImplementing<ProductionQueue>()
+				.Where(q => q.Info.Type == button.ProductionGroup)
+				.ToArray();
+
+			Action<bool> selectTab = reverse =>
+			{
+				palette.CurrentQueue = queues.FirstOrDefault(q => q.Enabled);
+			};
+
+			button.IsDisabled = () => !queues.Any(q => q.BuildableItems().Any());
+			button.OnMouseUp = mi => selectTab(mi.Modifiers.HasModifier(Modifiers.Shift));
+			button.OnKeyPress = e => selectTab(e.Modifiers.HasModifier(Modifiers.Shift));
+			button.OnClick = () => selectTab(false);
+			button.IsHighlighted = () => queues.Contains(palette.CurrentQueue);
+
+			var chromeName = button.ProductionGroup.ToLowerInvariant();
+			var icon = button.Get<ImageWidget>("ICON");
+			icon.GetImageName = () => button.IsDisabled() ? chromeName + "-disabled" :
+				queues.Any(q => q.CurrentDone) ? chromeName + "-alert" : chromeName;
+		}
+
+		[ObjectCreator.UseCtor]
+		public ClassicProductionLogic(Widget widget, OrderManager orderManager, World world)
+		{
+			this.world = world;
+			palette = widget.Get<ProductionPaletteWidget>("PRODUCTION_PALETTE");
+
+			var background = widget.GetOrNull("PALETTE_BACKGROUND");
+			var foreground = widget.GetOrNull("PALETTE_FOREGROUND");
+			if (background != null || foreground != null)
+			{
+				Widget backgroundTemplate = null;
+				Widget backgroundBottom = null;
+				Widget foregroundTemplate = null;
+
+				if (background != null)
+				{
+					backgroundTemplate = background.Get("ROW_TEMPLATE");
+					backgroundBottom = background.GetOrNull("BOTTOM_CAP");
+				}
+
+				if (foreground != null)
+					foregroundTemplate = foreground.Get("ROW_TEMPLATE");
+
+				Action<int, int> updateBackground = (_, icons) =>
+				{
+					// Minimum of four rows to make space for the production buttons.
+					var rows = Math.Max(4, (icons + palette.Columns - 1) / palette.Columns);
+
+					if (background != null)
+					{
+						background.RemoveChildren();
+
+						var rowHeight = backgroundTemplate.Bounds.Height;
+						for (var i = 0; i < rows; i++)
+						{
+							var row = backgroundTemplate.Clone();
+							row.Bounds.Y = i * rowHeight;
+							background.AddChild(row);
+						}
+
+						if (backgroundBottom == null)
+							return;
+
+						backgroundBottom.Bounds.Y = rows * rowHeight;
+						background.AddChild(backgroundBottom);
+					}
+
+					if (foreground != null)
+					{
+						foreground.RemoveChildren();
+
+						var rowHeight = foregroundTemplate.Bounds.Height;
+						for (var i = 0; i < rows; i++)
+						{
+							var row = foregroundTemplate.Clone();
+							row.Bounds.Y = i * rowHeight;
+							foreground.AddChild(row);
+						}
+					}
+				};
+
+				palette.OnIconCountChanged += updateBackground;
+
+				// Set the initial palette state
+				updateBackground(0, 0);
+			}
+
+			var typesContainer = widget.Get("PRODUCTION_TYPES");
+			foreach (var i in typesContainer.Children)
+				SetupProductionGroupButton(orderManager, i as ProductionTypeButtonWidget);
+
+			var ticker = widget.Get<LogicTickerWidget>("PRODUCTION_TICKER");
+			ticker.OnTick = () =>
+			{
+				if (palette.CurrentQueue == null || palette.IconCount == 0)
+				{
+					// Select the first active tab
+					foreach (var b in typesContainer.Children)
+					{
+						var button = b as ProductionTypeButtonWidget;
+						if (button == null || button.IsDisabled())
+							continue;
+
+						button.OnClick();
+						break;
+					}
+				}
+			};
+		}
+	}
+}