private void Application_Startup(object sender, StartupEventArgs e)
{
var isFirstRun = false;
if(e.Args.Any() && e.Args[0].StartsWith("--squirrel"))
{
var cliHandler = new SquirrelCommandLineArgumentsHandler();
if (cliHandler.HandleSquirrelArguments(e.Args))
{
Log.Info("Handled Squirrel arguments. Shutting down.");
Current.Shutdown(1);
return;
}
isFirstRun = cliHandler.IsFirstRun;
}
if (!WaitForOtherInstancesToShutDown())
{
MessageBox.Show(
"Another Go To Window instance is already running." + Environment.NewLine +
"Exit by right-clicking the icon in the tray, and selecting 'Exit'.",
"Go To Window",
MessageBoxButton.OK,
MessageBoxImage.Information
);
Log.Warn("Application already running. Shutting down.");
Current.Shutdown(1);
return;
}
// http://stackoverflow.com/questions/14635862/exception-occurs-while-pressing-a-button-on-touchscreen-using-a-stylus-or-a-fing
DisableWpfTabletSupport();
_context = new GoToWindowContext();
_menu = new GoToWindowTrayIcon(_context);
var shortcut = KeyboardShortcut.FromString(GoToWindow.Properties.Settings.Default.OpenShortcut);
_context.EnableKeyboardHook(shortcut);
_context.Init();
if (shortcut.IsValid)
Log.InfoFormat("Application started. Shortcut is '{0}' ({1})", shortcut.ToHumanReadableString(), GoToWindow.Properties.Settings.Default.OpenShortcut);
else
Log.WarnFormat("Application started with invalid shortcut. Shortcut is '{0}', reason: {1}", GoToWindow.Properties.Settings.Default.OpenShortcut, shortcut.InvalidReason);
if (isFirstRun)
{
Log.Info("Squirrel: First run");
Dispatcher.InvokeAsync(() =>
{
new FirstRunWindow(_context) {DataContext = new FirstRunViewModel()}.Show();
});
}
else
{
_menu.ShowStartupTooltip();
}
SquirrelContext.AcquireUpdater().CheckForUpdates(_context.UpdateAvailable, null);
}
private void Application_Exit(object sender, ExitEventArgs e)
{
SquirrelContext.Dispose();
if (_menu != null)
{
_menu.Dispose();
_menu = null;
}
if (_context != null)
{
_context.Dispose();
_context = null;
}
if (_mutex != null)
{
_mutex.Dispose();
_mutex = null;
}
Log.Info("Application exited.");
}
