added (broken) content installer, moved instruction to GUI

still depends on the hacky bash script and CD extractor crashes

OpenRA.Mods.D2k/Widgets/Logic/D2kInstallFromCDLogic.cs

@@ -0,0 +1,119 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2012 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.IO;
+using System.Linq;
+using System.Threading;
+using OpenRA.FileFormats;
+using OpenRA.FileFormats.Graphics;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.D2k.Widgets.Logic
+{
+	public class D2kInstallFromCDLogic
+	{
+		Widget panel;
+		ProgressBarWidget progressBar;
+		LabelWidget statusLabel;
+		Action continueLoading;
+		ButtonWidget retryButton, backButton;
+		Widget installingContainer, insertDiskContainer;
+
+		[ObjectCreator.UseCtor]
+		public D2kInstallFromCDLogic(Widget widget, Action continueLoading)
+		{
+			this.continueLoading = continueLoading;
+			panel = widget.Get("INSTALL_FROMCD_PANEL");
+			progressBar = panel.Get<ProgressBarWidget>("PROGRESS_BAR");
+			statusLabel = panel.Get<LabelWidget>("STATUS_LABEL");
+
+			backButton = panel.Get<ButtonWidget>("BACK_BUTTON");
+			backButton.OnClick = Ui.CloseWindow;
+
+			retryButton = panel.Get<ButtonWidget>("RETRY_BUTTON");
+			retryButton.OnClick = CheckForDisk;
+
+			installingContainer = panel.Get("INSTALLING");
+			insertDiskContainer = panel.Get("INSERT_DISK");
+			CheckForDisk();
+		}
+
+		void CheckForDisk()
+		{
+			Func<string, bool> ValidDiskFilter = diskRoot => File.Exists(diskRoot+Path.DirectorySeparatorChar+"MAIN.MIX") &&
+					File.Exists(new string[] { diskRoot, "setup", "setup.z" }.Aggregate(Path.Combine));
+
+			var path = InstallUtils.GetMountedDisk(ValidDiskFilter);
+
+			if (path != null)
+				Install(path);
+			else
+			{
+				insertDiskContainer.IsVisible = () => true;
+				installingContainer.IsVisible = () => false;
+			}
+		}
+
+		void Install(string source)
+		{
+			backButton.IsDisabled = () => true;
+			retryButton.IsDisabled = () => true;
+			insertDiskContainer.IsVisible = () => false;
+			installingContainer.IsVisible = () => true;
+
+			var dest = new string[] { Platform.SupportDir, "Content", "d2k" }.Aggregate(Path.Combine);
+			var copyFiles = new string[] { "music/ambush.aud" };
+
+			var extractPackage = "setup/setup.z";
+			var extractFiles = new string[] { "DATA.R8", "MOUSE.R8", "BLOXBASE.R8" };
+
+			var installCounter = 0;
+			var installTotal = copyFiles.Count() + extractFiles.Count();
+			var onProgress = (Action<string>)(s => Game.RunAfterTick(() =>
+			{
+				progressBar.Percentage = installCounter*100/installTotal;
+				installCounter++;
+
+				statusLabel.GetText = () => s;
+			}));
+
+			var onError = (Action<string>)(s => Game.RunAfterTick(() =>
+			{
+				statusLabel.GetText = () => "Error: "+s;
+				backButton.IsDisabled = () => false;
+				retryButton.IsDisabled = () => false;
+			}));
+
+			var t = new Thread( _ =>
+			{
+				try
+				{
+					if (!InstallUtils.CopyFiles(source, copyFiles, dest, onProgress, onError))
+						return;
+
+					if (!InstallUtils.ExtractFromPackage(source, extractPackage, extractFiles, dest, onProgress, onError))
+						return;
+
+					Game.RunAfterTick(() =>
+					{
+						Ui.CloseWindow();
+						continueLoading();
+					});
+				}
+				catch
+				{
+					onError("Installation failed");
+				}
+			}) { IsBackground = true };
+			t.Start();
+		}
+	}
+}