// Label label = new Label(parent, SWT.NONE);
// label.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_CYAN));
// label.setText("TODO alert test control");
NotificationLayout layout = new NotificationLayout();
layout.setAlertControl(notificationControl);
parent.setLayout(layout);
//GridLayoutFactory.fillDefaults().numColumns(1).applyTo(parent);
parent.layout();
} else {
NotificationLayout layout = (NotificationLayout)parent.getLayout();
layout.getAlertControl().dispose();
layout.setAlertControl(null);
parent.layout();
parent.setLayout(null);
}