Review

19

sos/mrtd/sample/CommandAPDUField.java

class CommandAPDUField {
   /**
    * Constructs a new field.
    */
   public CommandAPDUField() {
      setLayout(new GridLayout(2,1));
      JPanel topPnl = new JPanel(new FlowLayout(FlowLayout.LEFT));
      JLabel claLbl = new JLabel("cla:"); topPnl.add(claLbl);
      claTF = new HexField(); topPnl.add(claTF);
      JLabel insLbl = new JLabel("ins:"); topPnl.add(insLbl);
      insTF = new HexField(); topPnl.add(insTF);
      JLabel p1Lbl = new JLabel("p1:"); topPnl.add(p1Lbl);
      p1TF = new HexField(); topPnl.add(p1TF);
      JLabel p2Lbl = new JLabel("p2:"); topPnl.add(p2Lbl);
      p2TF = new HexField(); topPnl.add(p2TF);
      JLabel leLbl = new JLabel("le:"); topPnl.add(leLbl);
      leTF = new HexField(); topPnl.add(leTF);
      leLbl.setEnabled(false);
      leTF.setEnabled(false);
      leCheckBox = new JCheckBox();
      ComponentToggler leToggler = new ComponentToggler();
      leToggler.add(leLbl);
      leToggler.add(leTF);
      leCheckBox.addActionListener(leToggler);
      topPnl.add(leCheckBox);
      add(topPnl);
      JPanel botPnl = new JPanel(new FlowLayout(FlowLayout.LEFT));
      botPnl.setAlignmentX(JPanel.LEFT_ALIGNMENT);
      cdataTF = new HexArrayField();
      botPnl.add(cdataTF);
      add(botPnl);
      setBorder(BorderFactory.createTitledBorder(PANEL_BORDER, "Command APDU"));
   }
}

class CommandAPDUField.ComponentToggler {
      /**
       * Creates a new toggler.
       */
      public ComponentToggler() {
         components = new ArrayList();
      }

}