static void awtCalcRegularly(JComponent component, int delay, int firstDelay, final O runnable) {
  installTimer(component, delay, firstDelay, new Runnable {
    new SingleThread thread;
    
    public void run() {
      if (!licensed()) ret;
      thread.go(runnable);
    }
  });
}

static void awtCalcRegularly(JFrame frame, int delay, int firstDelay, final O runnable) {
  awtCalcRegularly(getRootPane(frame), delay, firstDelay, runnable);
}