private JPanel setupZoomPanel() {
        ActionListener act3 = new ZoomSaving();
        z1x = new JRadioButton(Utils.lang("1x"));
        z1x.setEnabled(false);
        z1x.setSelected(true);
        z2x = new JRadioButton(Utils.lang("2x"));
        z2x.setEnabled(false);
        z1x.setActionCommand("1");
        z2x.setActionCommand("2");
        z1x.addActionListener(act3);
        z2x.addActionListener(act3);
        ButtonGroup group3 = new ButtonGroup();
        group3.add(z1x);
        group3.add(z2x);
        JPanel zoomRadio = new JPanel();
        zoomRadio.setBounds(0, 0, 256, 20);
        zoomRadio.add(z1x);
        zoomRadio.add(z2x);
		return zoomRadio;
	}