public void InstallLatestVersion(UpdatesView view)
{
Installer.DownloadAndInstall(_latestServerVersion.Version, _latestServerVersion.Archive,
_latestServerVersion.SteamBeta, _latestServerVersion.SteamBuild, view);
}
public void DownloadAndInstall(int revision, HashWebClient.RemoteFileInfo archiveInfo, bool steamBeta,
string steamBuild, UpdatesView view)
{
if (steamBeta)
{
const int appId = 33930;
string gameName = "Arma 2: Operation Arrowhead Beta";
DirectoryInfo armaPath = null;
try
{
armaPath = new DirectoryInfo(CalculatedGameSettings.Current.Arma2OAPath);
}
catch (ArgumentException aex)
{
bool overridenPath = string.IsNullOrWhiteSpace(UserSettings.Current.GameOptions.Arma2OADirectoryOverride);
Execute.OnUiThreadSync(() =>
{
var popup = new InfoPopup("Invalid path", MainWindow.GetWindow(view));
popup.Headline.Content = "Game could not be found";
popup.SetMessage(overridenPath
? "Invalid game override path, please enter a new game path or remove it"
: "Game could not located via the registry, please enter an override path");
popup.Show();
}, null, DispatcherPriority.Input);
return;
}
for (armaPath = armaPath.Parent; armaPath != null; armaPath = armaPath.Parent)
{
if (armaPath.Name.Equals("steamapps", StringComparison.OrdinalIgnoreCase))
{
string manifestName = "appmanifest_" + appId.ToString() + ".acf";
string fullManifestPath = Path.Combine(armaPath.FullName, manifestName);
if (File.Exists(fullManifestPath))
{
// Kill Steam so we can edit the game configuration.
Process[] processes = Process.GetProcessesByName("Steam");
foreach (Process process in processes)
{
// #YOLO
try
{
process.Kill();
process.WaitForExit();
}
catch
{
MessageBox.Show("Unable to shut down steam to start patching.",
"Patch error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
}
var acfKeys = new KeyValue();
var reader = new StreamReader(fullManifestPath);
var acfReader = new KVTextReader(acfKeys, reader.BaseStream);
reader.Close();
KeyValue currentBuild = acfKeys.Children.FirstOrDefault(k => k.Name == "buildid");
if (!String.IsNullOrEmpty(currentBuild.Value))
{
if (Equals(currentBuild.Value, steamBuild))
{
Execute.OnUiThreadSync(() =>
{
var popup = new InfoPopup("User intervention required", MainWindow.GetWindow(view));
popup.Headline.Content = "Game update using Steam";
popup.SetMessage(gameName + " might be corrupted.\n" +
"Please validate your client files manually.\n" +
"Or by clicking on the following link:");
popup.SetLink("steam://validate/" + appId.ToString() + "/", "Update " + gameName);
popup.Closed += (sender, args) => view.CheckForUpdates();
popup.Show();
}, null, DispatcherPriority.Input);
}
else
{
KeyValue gameState = acfKeys.Children.FirstOrDefault(k => k.Name == "StateFlags");
if (!String.IsNullOrEmpty(gameState.Value))
{
currentBuild.Value = steamBuild;
gameState.Value = "2";
acfKeys.SaveToFile(fullManifestPath, false);
Thread.Sleep(1000);
Execute.OnUiThreadSync(() =>
{
var popup = new InfoPopup("User intervention required", MainWindow.GetWindow(view));
popup.Headline.Content = "Game update using Steam";
popup.SetMessage(gameName + " branch switched to BETA.\n" +
"Please restart Steam to download update.");
popup.Closed += (sender, args) => view.CheckForUpdates();
popup.Show();
}, null, DispatcherPriority.Input);
}
}
}
else
{
MessageBox.Show("Patching failed, '" + gameName + "' is not located inside a SteamLibrary folder.",
"Patch error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
return;
}
else
{
Execute.OnUiThreadSync(() =>
{
var popup = new InfoPopup("User intervention required", MainWindow.GetWindow(view));
popup.Headline.Content = "Game update using Steam";
popup.SetMessage(gameName + " is not installed.\n" +
"Please install it from the Library tab.\n" +
"Or by clicking on the following link:");
popup.SetLink("steam://install/" + appId.ToString() + "/", "Install " + gameName);
popup.Closed += (sender, args) => view.CheckForUpdates();
popup.Show();
}, null, DispatcherPriority.Input);
return;
}
}
}
if (armaPath == null)
{
MessageBox.Show("Patching failed, '" + gameName + "' is not located inside a SteamLibrary folder.",
"Patch error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
return;
}
}
else
{
DownloadAndInstall(revision, archiveInfo);
}
}