Move classic-mod package loaders and support files to Mods.Cnc.

OpenRA.Mods.Cnc/UtilityCommands/ListMixContentsCommand.cs

@@ -0,0 +1,47 @@
+#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;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using OpenRA.Mods.Cnc.FileFormats;
+using OpenRA.Mods.Cnc.FileSystem;
+
+namespace OpenRA.Mods.Cnc.UtilityCommands
+{
+	class ListMixContents : IUtilityCommand
+	{
+		string IUtilityCommand.Name { get { return "--list-mix"; } }
+
+		bool IUtilityCommand.ValidateArguments(string[] args)
+		{
+			return args.Length == 3;
+		}
+
+		[Desc("ARCHIVE.MIX", "MIXDATABASE.DAT", "Lists the content ranges for a mix file")]
+		void IUtilityCommand.Run(Utility utility, string[] args)
+		{
+			var allPossibleFilenames = new HashSet<string>();
+			using (var db = new XccGlobalDatabase(File.OpenRead(args[2])))
+				foreach (var e in db.Entries)
+					allPossibleFilenames.Add(e);
+
+			var package = new MixLoader.MixFile(File.OpenRead(args[1]), args[1], allPossibleFilenames);
+			foreach (var kv in package.Index.OrderBy(kv => kv.Value.Offset))
+			{
+				Console.WriteLine("{0}:", kv.Key);
+				Console.WriteLine("\tOffset: {0}", kv.Value.Offset);
+				Console.WriteLine("\tLength: {0}", kv.Value.Length);
+			}
+		}
+	}
+}