public bool UnInstallUpdates(UpdateCollection Updates)
{
if (mInstalationJob != null)
{
return(false);
}
if (mInstaller == null)
{
mInstaller = mUpdateSession.CreateUpdateInstaller() as UpdateInstaller;
}
mInstaller.Updates = new UpdateCollection();
foreach (IUpdate update in Updates)
{
if (!update.IsUninstallable)
{
AppLog.Line(Program.fmt("Update can not be uninstalled: {0}", update.Title));
continue;
}
mInstaller.Updates.Add(update);
}
if (mDownloader.Updates.Count == 0)
{
AppLog.Line(Program.fmt("No updates selected or eligible for uninstallation"));
return(false);
}
mCallback = new UpdateCallback(this);
AppLog.Line(Program.fmt("Removing Updates... This may take several minutes."));
mCallback.Install = false;
mInstalationJob = mInstaller.BeginUninstall(mCallback, mCallback, null);
return(true);
}
public WuAgent()
{
mInstance = this;
mDispatcher = Dispatcher.CurrentDispatcher;
mUpdateDownloader = new UpdateDownloader();
mUpdateDownloader.Finished += DownloadsFinished;
mUpdateDownloader.Progress += DownloadProgress;
mUpdateInstaller = new UpdateInstaller();
mUpdateInstaller.Finished += InstallFinished;
mUpdateInstaller.Progress += InstallProgress;
dlPath = Program.appPath + @"\Downloads";
WindowsUpdateAgentInfo info = new WindowsUpdateAgentInfo();
var currentVersion = info.GetInfo("ApiMajorVersion").ToString().Trim() + "." + info.GetInfo("ApiMinorVersion").ToString().Trim() + " (" + info.GetInfo("ProductVersionString").ToString().Trim() + ")";
AppLog.Line("Windows Update Agent Version: {0}", currentVersion);
mUpdateSession = new UpdateSession();
mUpdateSession.ClientApplicationID = Program.mName;
//mUpdateSession.UserLocale = 1033; // alwys show strings in englisch
mUpdateServiceManager = new UpdateServiceManager();
if (MiscFunc.parseInt(Program.IniReadValue("Options", "LoadLists", "0")) != 0)
{
LoadUpdates();
}
}
private bool InstallUpdates(UpdateCollection Updates)
{
if (mCallback != null)
{
return(false);
}
if (mInstaller == null)
{
mInstaller = mUpdateSession.CreateUpdateInstaller() as UpdateInstaller;
}
mInstaller.Updates = Updates;
if (mDownloader.Updates.Count == 0)
{
AppLog.Line(Program.fmt("No updates selected or downloaded for instalation"));
return(false);
}
mCallback = new UpdateCallback(this);
AppLog.Line(Program.fmt("Installing Updates... This may take several minutes."));
mCallback.Install = true;
mInstalationJob = mInstaller.BeginInstall(mCallback, mCallback, null);
return(true);
}
