121 lines
3.4 KiB
C#
121 lines
3.4 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see COPYING.
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*/
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#endregion
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using System;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using OpenRA.FileFormats;
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using OpenRA.FileFormats.Graphics;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.RA.Widgets.Logic
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{
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public class RAInstallFromCDLogic
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{
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Widget panel;
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ProgressBarWidget progressBar;
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LabelWidget statusLabel;
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Action continueLoading;
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ButtonWidget retryButton, backButton;
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Widget installingContainer, insertDiskContainer;
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[ObjectCreator.UseCtor]
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public RAInstallFromCDLogic(Widget widget, Action continueLoading)
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{
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this.continueLoading = continueLoading;
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panel = widget.GetWidget("INSTALL_FROMCD_PANEL");
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progressBar = panel.GetWidget<ProgressBarWidget>("PROGRESS_BAR");
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statusLabel = panel.GetWidget<LabelWidget>("STATUS_LABEL");
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backButton = panel.GetWidget<ButtonWidget>("BACK_BUTTON");
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backButton.OnClick = Widget.CloseWindow;
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retryButton = panel.GetWidget<ButtonWidget>("RETRY_BUTTON");
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retryButton.OnClick = CheckForDisk;
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installingContainer = panel.GetWidget("INSTALLING");
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insertDiskContainer = panel.GetWidget("INSERT_DISK");
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CheckForDisk();
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}
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void CheckForDisk()
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{
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Func<string, bool> ValidDiskFilter = diskRoot => File.Exists(diskRoot+Path.DirectorySeparatorChar+"MAIN.MIX") &&
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File.Exists(new string[] { diskRoot, "INSTALL", "REDALERT.MIX" }.Aggregate(Path.Combine));
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var path = InstallUtils.GetMountedDisk(ValidDiskFilter);
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if (path != null)
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Install(path);
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else
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{
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insertDiskContainer.IsVisible = () => true;
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installingContainer.IsVisible = () => false;
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}
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}
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void Install(string source)
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{
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backButton.IsDisabled = () => true;
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retryButton.IsDisabled = () => true;
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insertDiskContainer.IsVisible = () => false;
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installingContainer.IsVisible = () => true;
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var dest = new string[] { Platform.SupportDir, "Content", "ra" }.Aggregate(Path.Combine);
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var copyFiles = new string[] { "INSTALL/REDALERT.MIX" };
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var extractPackage = "MAIN.MIX";
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var extractFiles = new string[] { "conquer.mix", "russian.mix", "allies.mix", "sounds.mix",
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"scores.mix", "snow.mix", "interior.mix", "temperat.mix" };
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var installCounter = 0;
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var installTotal = copyFiles.Count() + extractFiles.Count();
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var onProgress = (Action<string>)(s => Game.RunAfterTick(() =>
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{
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progressBar.Percentage = installCounter*100/installTotal;
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installCounter++;
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statusLabel.GetText = () => s;
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}));
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var onError = (Action<string>)(s => Game.RunAfterTick(() =>
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{
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statusLabel.GetText = () => "Error: "+s;
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backButton.IsDisabled = () => false;
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retryButton.IsDisabled = () => false;
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}));
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var t = new Thread( _ =>
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{
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try
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{
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if (!InstallUtils.CopyFiles(source, copyFiles, dest, onProgress, onError))
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return;
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if (!InstallUtils.ExtractFromPackage(source, extractPackage, extractFiles, dest, onProgress, onError))
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return;
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Game.RunAfterTick(() =>
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{
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Widget.CloseWindow();
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continueLoading();
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});
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}
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catch
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{
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onError("Installation failed");
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}
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}) { IsBackground = true };
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t.Start();
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}
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}
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}
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