public static void StartNewInstance(IWin32Window parent, bool requireAdmin, params string[] args)
{
string str;
StringBuilder builder = new StringBuilder();
foreach (string str2 in args)
{
builder.Append(' ');
if (str2.IndexOf(' ') != -1)
{
builder.Append('"');
}
builder.Append(str2);
if (str2.IndexOf(' ') != -1)
{
builder.Append('"');
}
}
if (builder.Length > 0)
{
str = builder.ToString(1, builder.Length - 1);
}
else
{
str = null;
}
ShellUtil.Execute(parent, Application.ExecutablePath, str, requireAdmin ? ExecutePrivilege.RequireAdmin : ExecutePrivilege.AsInvokerOrAsManifest, ExecuteWaitType.ReturnImmediately);
}
public void Finish(IUpdatesServiceHost host)
{
if (!this.finishing)
{
try
{
if (this.haveFinished)
{
throw new ApplicationException("already called Finish()");
}
this.finishing = true;
this.haveFinished = true;
bool flag = Security.VerifySignedFile(base.StateMachine.UIContext, this.installerPath, false, false);
bool cancelled = false;
host.CloseAllWorkspaces(out cancelled);
if (flag && !cancelled)
{
AppSettings.Instance.Updates.PackageFileName.Value = this.installerPath;
if (string.Compare(Path.GetExtension(this.installerPath), ".exe", true) == 0)
{
ShellUtil.IsActivityQueuedForRestart = false;
Form parent = new Form {
BackColor = Color.Red
};
parent.TransparencyKey = parent.BackColor;
parent.ShowInTaskbar = false;
parent.FormBorderStyle = FormBorderStyle.None;
parent.StartPosition = FormStartPosition.CenterScreen;
parent.Show();
try
{
ShellUtil.Execute(parent, this.installerPath, "/skipConfig /restartPdnOnExit", ExecutePrivilege.RequireAdmin, ExecuteWaitType.ReturnImmediately);
}
catch (Exception exception)
{
ExceptionDialog.ShowErrorDialog(parent, exception);
}
parent.Close();
Startup.CloseApplication();
}
}
else
{
FileSystem.TryDeleteFile(this.installerPath);
}
}
finally
{
this.finishing = false;
}
}
}