Exemplo n.º 1
0
 String[] getSubsetNames() {
   String[] names = new String[countChecked(true)];
   int pos = 0;
   for (int i = 0; i < checkers.size(); i++) {
     JCheckBox checker = checkers.get(i);
     if (checker.isSelected()) {
       ProductNode productNode = (ProductNode) productNodes[i];
       names[pos] = productNode.getName();
       pos++;
     }
   }
   return names;
 }
Exemplo n.º 2
0
    private void createUI() {

      ActionListener productNodeCheckListener =
          new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
              updateUIState();
            }
          };

      checkers = new ArrayList<JCheckBox>(10);
      JPanel checkersPane = GridBagUtils.createPanel();
      setComponentName(checkersPane, "CheckersPane");

      GridBagConstraints gbc =
          GridBagUtils.createConstraints("insets.left=4,anchor=WEST,fill=HORIZONTAL");
      for (int i = 0; i < productNodes.length; i++) {
        ProductNode productNode = (ProductNode) productNodes[i];

        String name = productNode.getName();
        JCheckBox productNodeCheck = new JCheckBox(name);
        productNodeCheck.setSelected(selected);
        productNodeCheck.setFont(SMALL_PLAIN_FONT);
        productNodeCheck.addActionListener(productNodeCheckListener);

        if (includeAlways != null && StringUtils.containsIgnoreCase(includeAlways, name)) {
          productNodeCheck.setSelected(true);
          productNodeCheck.setEnabled(false);
        } else if (givenProductSubsetDef != null) {
          productNodeCheck.setSelected(givenProductSubsetDef.containsNodeName(name));
        }
        checkers.add(productNodeCheck);

        String description = productNode.getDescription();
        JLabel productNodeLabel = new JLabel(description != null ? description : " ");
        productNodeLabel.setFont(SMALL_ITALIC_FONT);

        GridBagUtils.addToPanel(
            checkersPane, productNodeCheck, gbc, "weightx=0,gridx=0,gridy=" + i);
        GridBagUtils.addToPanel(
            checkersPane, productNodeLabel, gbc, "weightx=1,gridx=1,gridy=" + i);
      }
      // Add a last 'filler' row
      GridBagUtils.addToPanel(
          checkersPane,
          new JLabel(" "),
          gbc,
          "gridwidth=2,weightx=1,weighty=1,gridx=0,gridy=" + productNodes.length);

      ActionListener allCheckListener =
          new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
              if (e.getSource() == allCheck) {
                checkAllProductNodes(true);
              } else if (e.getSource() == noneCheck) {
                checkAllProductNodes(false);
              }
              updateUIState();
            }
          };

      allCheck = new JCheckBox("Select all");
      allCheck.setName("selectAll");
      allCheck.setMnemonic('a');
      allCheck.addActionListener(allCheckListener);

      noneCheck = new JCheckBox("Select none");
      noneCheck.setName("SelectNone");
      noneCheck.setMnemonic('n');
      noneCheck.addActionListener(allCheckListener);

      JScrollPane scrollPane = new JScrollPane(checkersPane);
      scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
      scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

      JPanel buttonRow = new JPanel(new FlowLayout(FlowLayout.LEFT, 4, 4));
      buttonRow.add(allCheck);
      buttonRow.add(noneCheck);

      setLayout(new BorderLayout());
      add(scrollPane, BorderLayout.CENTER);
      add(buttonRow, BorderLayout.SOUTH);
      setBorder(BorderFactory.createEmptyBorder(7, 7, 7, 7));

      updateUIState();
    }