Add new content installer framework.

2016-04-29 17:58:05 +01:00
parent 054b3a43a4
commit ff147f39b9
18 changed files with 1533 additions and 119 deletions
--- a/OpenRA.Game/ModContent.cs
+++ b/OpenRA.Game/ModContent.cs
@@ -0,0 +1,118 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2016 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 System.IO;
+using System.Linq;
+
+namespace OpenRA
+{
+	public class ModContent : IGlobalModData
+	{
+		public class ModPackage
+		{
+			public readonly string Title;
+			public readonly string[] TestFiles = { };
+			public readonly string[] Discs = { };
+			public readonly bool Required;
+			public readonly string Download;
+
+			public ModPackage(MiniYaml yaml)
+			{
+				Title = yaml.Value;
+				FieldLoader.Load(this, yaml);
+			}
+
+			public bool IsInstalled()
+			{
+				return TestFiles.All(file => File.Exists(Path.GetFullPath(Platform.ResolvePath(file))));
+			}
+		}
+
+		public class ModDisc
+		{
+			public readonly string Title;
+			public readonly Dictionary<string, string> IDFiles;
+
+			[FieldLoader.Ignore] public readonly List<MiniYamlNode> Install;
+
+			public ModDisc(MiniYaml yaml)
+			{
+				Title = yaml.Value;
+				var installNode = yaml.Nodes.FirstOrDefault(n => n.Key == "Install");
+				if (installNode != null)
+					Install = installNode.Value.Nodes;
+
+				FieldLoader.Load(this, yaml);
+			}
+		}
+
+		public class ModDownload
+		{
+			public readonly string Title;
+			public readonly string URL;
+			public readonly string MirrorList;
+			public readonly Dictionary<string, string> Extract;
+
+			public ModDownload(MiniYaml yaml)
+			{
+				Title = yaml.Value;
+				FieldLoader.Load(this, yaml);
+			}
+		}
+
+		public readonly string InstallPromptMessage;
+		public readonly string QuickDownload;
+		public readonly string HeaderMessage;
+
+		[FieldLoader.LoadUsing("LoadPackages")]
+		public readonly Dictionary<string, ModPackage> Packages = new Dictionary<string, ModPackage>();
+
+		static object LoadPackages(MiniYaml yaml)
+		{
+			var packages = new Dictionary<string, ModPackage>();
+			var packageNode = yaml.Nodes.FirstOrDefault(n => n.Key == "Packages");
+			if (packageNode != null)
+				foreach (var node in packageNode.Value.Nodes)
+					packages.Add(node.Key, new ModPackage(node.Value));
+
+			return packages;
+		}
+
+		[FieldLoader.LoadUsing("LoadDownloads")]
+		public readonly Dictionary<string, ModDownload> Downloads;
+
+		static object LoadDownloads(MiniYaml yaml)
+		{
+			var downloads = new Dictionary<string, ModDownload>();
+			var downloadNode = yaml.Nodes.FirstOrDefault(n => n.Key == "Downloads");
+			if (downloadNode != null)
+				foreach (var node in downloadNode.Value.Nodes)
+					downloads.Add(node.Key, new ModDownload(node.Value));
+
+			return downloads;
+		}
+
+		[FieldLoader.LoadUsing("LoadDiscs")]
+		public readonly Dictionary<string, ModDisc> Discs;
+
+		static object LoadDiscs(MiniYaml yaml)
+		{
+			var discs = new Dictionary<string, ModDisc>();
+			var discNode = yaml.Nodes.FirstOrDefault(n => n.Key == "Discs");
+			if (discNode != null)
+				foreach (var node in discNode.Value.Nodes)
+					discs.Add(node.Key, new ModDisc(node.Value));
+
+			return discs;
+		}
+	}
+}