public void DisplayExistingUI()
{
var thisProcess = Process.GetCurrentProcess();
var processes = Process.GetProcessesByName(thisProcess.ProcessName).Where(p => p.Id != thisProcess.Id);
foreach (Process runningProcess in processes)
{
NSRunningApplication app = NSRunningApplication.GetRunningApplication(runningProcess.Id);
app.Activate(NSApplicationActivationOptions.ActivateAllWindows);
}
}
public static bool Activate(int pid, int wait = 5000)
{
NSRunningApplication app = null;
for (; wait > 0; wait -= 100)
{
if (app == null)
{
app = NSRunningApplication.GetRunningApplication(pid);
}
if (app != null && app.FinishedLaunching)
{
if (app.Activate(NSApplicationActivationOptions.ActivateIgnoringOtherWindows))
{
return(true);
}
}
NSThread.SleepFor(0.1);
}
return(false);
}