public bool ProcessMessages(NamedPipeServerStream server)
{
try
{
BinaryFormatter binForm = new BinaryFormatter();
using (MemoryStream memoryStream = new MemoryStream())
{
server.CopyTo(memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
object data = binForm.Deserialize(memoryStream);
Application.Current.Dispatcher.InvokeAsync(() =>
{
string message = data as string;
if (message != null)
{
switch (message)
{
case "MainWindow":
{
foreach (Window win in Application.Current.Windows)
{
if (win.GetType() == typeof(MainWindow))
{
win.Activate();
return;
}
}
MainWindow mw = new MainWindow();
mw.Show();
mw.Activate();
break;
}
case "Exit":
{
Application.Current.Shutdown();
break;
}
}
}
else
{
var newGesture = data as Tuple<string, List<List<List<Point>>>>;
if (newGesture == null) return;
GestureDefinition gu = new GestureDefinition(new Gesture(newGesture.Item1, newGesture.Item2.Select(list => new PointPattern(list)).ToArray()), false);
gu.Show();
gu.Activate();
}
}, DispatcherPriority.Input);
}
return true;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
return false;
}
}
private async void Application_Startup(object sender, StartupEventArgs e)
{
try
{
Logging.OpenLogFile();
LoadLanguageData();
string path = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "GestureSignDaemon.exe");
if (!File.Exists(path))
{
MessageBox.Show(LocalizationProvider.Instance.GetTextValue("Messages.CannotFindDaemonMessage"),
LocalizationProvider.Instance.GetTextValue("Messages.Error"), MessageBoxButton.OK, MessageBoxImage.Error);
Current.Shutdown();
return;
}
if (CheckIfApplicationRunAsAdmin())
{
var result = MessageBox.Show(LocalizationProvider.Instance.GetTextValue("Messages.CompatWarning"),
LocalizationProvider.Instance.GetTextValue("Messages.CompatWarningTitle"), MessageBoxButton.YesNo,
MessageBoxImage.Warning);
if (result == MessageBoxResult.No)
{
Current.Shutdown();
return;
}
}
bool createdNewDaemon;
using (new Mutex(false, "GestureSignDaemon", out createdNewDaemon))
{
}
if (createdNewDaemon)
{
using (Process daemon = new Process())
{
daemon.StartInfo.FileName = path;
//daemon.StartInfo.UseShellExecute = false;
if (IsAdministrator())
daemon.StartInfo.Verb = "runas";
daemon.StartInfo.CreateNoWindow = false;
daemon.Start();
}
Current.Shutdown();
}
else
{
bool createdNew;
mutex = new Mutex(true, "GestureSignControlPanel", out createdNew);
if (createdNew)
{
var systemAccent = UIHelper.GetSystemAccent();
if (systemAccent != null)
{
var accent = ThemeManager.GetAccent(systemAccent);
ThemeManager.ChangeAppStyle(Current, accent, ThemeManager.GetAppTheme("BaseLight"));
}
if (e.Args.Length != 0 && e.Args[0].Equals("/L"))
{
Current.ShutdownMode = ShutdownMode.OnExplicitShutdown;
Timer.Change(300000, Timeout.Infinite);
}
else
{
MainWindow mainWindow = new MainWindow();
mainWindow.Show();
}
GestureManager.Instance.Load(null);
PluginManager.Instance.Load(null);
ApplicationManager.Instance.Load(null);
NamedPipe.Instance.RunNamedPipeServer("GestureSignControlPanel", new MessageProcessor());
}
else
{
await NamedPipe.SendMessageAsync("MainWindow", "GestureSignControlPanel");
Current.Shutdown();
}
}
}
catch (Exception exception)
{
Logging.LogException(exception);
MessageBox.Show(exception.ToString(), "Error", MessageBoxButton.OK, MessageBoxImage.Error);
Current.Shutdown();
}
}