autoZoom = true;
    public void mousePressed(MouseEvent e) {        if (Debug.debugging("mousemode")) {            Debug.output(getID()+"|NavMouseMode.mousePressed()");        }        e.getComponent().requestFocus();        if (! mouseSupport.fireMapMousePressed(e) &&             e.getSource() instanceof MapBean) {            // set the new first point            point1 = e.getPoint();            // ensure the second point isn't set.            point2 = null;        }    }