/**
* Check if we need to show/hide the max data distance box
*
* @throws RemoteException On badness
* @throws VisADException On badness
*/
public void checkBoxVisibility() throws VisADException, RemoteException {
if (maxDistanceBox == null) {
return;
}
if ((maxDataDistance == null) || !super.isVisible()) {
maxDistanceBox.setVisible(false);
} else {
double km = maxDataDistance.getValue(CommonUnit.meter) / 1000.0;
if (km > 2000) {
maxDistanceBox.setVisible(false);
} else {
if (control != null) {
maxDistanceBox.setVisible(control.shouldBeVisible(this));
}
}
}
}
