protected override void OnStartup(StartupEventArgs e)
{
singleInstanceWatcher = new Semaphore(0, 1, Assembly.GetExecutingAssembly().GetName().Name, out createdNew);
if (createdNew)
{
Application currApp = Application.Current;
currApp.StartupUri = new Uri("MainWindow.xaml", UriKind.RelativeOrAbsolute);
CefSharpSettings.LegacyJavascriptBindingEnabled = true;
APP.Run();
}
else
{
Process current = Process.GetCurrentProcess();
foreach (Process process in Process.GetProcessesByName(current.ProcessName))
{
if (process.Id != current.Id)
{
WinApi.SetForegroundWindow(process.MainWindowHandle);
WinApi.ShowWindow(process.MainWindowHandle, WinApi.WindowShowStyle.ShowNormal);
break;
}
}
Environment.Exit(-2);
}
}
protected override void OnExit(ExitEventArgs e)
{
App.IsExit = true;
Cef.Shutdown();
QueueManage.Instance.Exit();
PenController.Instance.Exit();
APP.Stop();
base.OnExit(e);
}