Added IUtilityCommand and move default commands into Mods.Common.

2014-08-20 16:15:18 +02:00
parent ff7b3541f4
commit 08890b0994
25 changed files with 982 additions and 674 deletions
--- a/OpenRA.Mods.Common/UtilityCommands/ExtractLanguageStringsCommand.cs
+++ b/OpenRA.Mods.Common/UtilityCommands/ExtractLanguageStringsCommand.cs
@@ -0,0 +1,70 @@
+#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.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+
+namespace OpenRA.Mods.Common.UtilityCommands
+{
+	class ExtractLanguageStringsCommand : IUtilityCommand
+	{
+		public string Name { get { return "--extract-language-strings"; } }
+
+		[Desc("Extract translatable strings that are not yet localized and update chrome layout.")]
+		public void Run(ModData modData, string[] args)
+		{
+			// HACK: The engine code assumes that Game.modData is set.
+			Game.modData = modData;
+			Game.modData.RulesetCache.LoadDefaultRules();
+
+			var types = Game.modData.ObjectCreator.GetTypes();
+			var translatableFields = types.SelectMany(t => t.GetFields())
+				.Where(f => f.HasAttribute<TranslateAttribute>()).Distinct();
+
+			foreach (var filename in Game.modData.Manifest.ChromeLayout)
+			{
+				Console.WriteLine("# {0}:", filename);
+				var yaml = MiniYaml.FromFile(filename);
+				ExtractLanguageStringsCommand.FromChromeLayout(ref yaml, null,
+					translatableFields.Select(t => t.Name).Distinct(), null);
+				using (var file = new StreamWriter(filename))
+					file.WriteLine(yaml.WriteToString());
+			}
+
+			// TODO: Properties can also be translated.
+		}
+
+		internal static void FromChromeLayout(ref List<MiniYamlNode> nodes, MiniYamlNode parent, IEnumerable<string> translatables, string container)
+		{
+			var parentNode = parent != null ? parent.Key.Split('@') : null;
+			var parentType = parent != null ? parentNode.First() : null;
+			var parentLabel = parent != null ? parentNode.Last() : null;
+
+			if ((parentType == "Background" || parentType == "Container") && parentLabel.IsUppercase())
+				container = parentLabel;
+
+			foreach (var node in nodes)
+			{
+				var alreadyTranslated = node.Value.Value != null && node.Value.Value.Contains('@');
+				if (translatables.Contains(node.Key) && !alreadyTranslated)
+				{
+					var translationKey = "{0}-{1}-{2}".F(container.Replace('_', '-'), parentLabel.Replace('_', '-'), node.Key.ToUpper());
+					Console.WriteLine("\t{0}: {1}", translationKey, node.Value.Value);
+					node.Value.Value = "@{0}@".F(translationKey);
+				}
+
+				FromChromeLayout(ref node.Value.Nodes, node, translatables, container);
+			}
+		}
+	}
+}