Beispiel #1
0
  private <T extends Enum<T>> void createControls(JPanel panel, ZrtpConfigureTableModel<T> model) {
    ResourceManagementService resources = NeomediaActivator.getResources();

    final JButton upButton = new JButton(resources.getI18NString("impl.media.configform.UP"));
    upButton.setOpaque(false);

    final JButton downButton = new JButton(resources.getI18NString("impl.media.configform.DOWN"));
    downButton.setOpaque(false);

    Container buttonBar = new TransparentPanel(new GridLayout(0, 1));
    buttonBar.add(upButton);
    buttonBar.add(downButton);

    panel.setBorder(BorderFactory.createEmptyBorder(MARGIN, MARGIN, MARGIN, MARGIN));
    panel.setLayout(new GridBagLayout());

    final JTable table = new JTable(model.getRowCount(), 2);
    table.setShowGrid(false);
    table.setTableHeader(null);
    table.setModel(model);
    // table.setFillsViewportHeight(true); // Since 1.6 only - nicer view

    /*
     * The first column contains the check boxes which enable/disable their
     * associated encodings and it doesn't make sense to make it wider than
     * the check boxes.
     */
    TableColumnModel tableColumnModel = table.getColumnModel();
    TableColumn tableColumn = tableColumnModel.getColumn(0);
    tableColumn.setMaxWidth(tableColumn.getMinWidth() + 5);
    table.doLayout();

    GridBagConstraints constraints = new GridBagConstraints();
    constraints.anchor = GridBagConstraints.CENTER;
    constraints.fill = GridBagConstraints.BOTH;
    constraints.gridwidth = 1;
    constraints.gridx = 0;
    constraints.gridy = 1;
    constraints.weightx = 1;
    constraints.weighty = 1;
    panel.add(new JScrollPane(table), constraints);

    constraints.anchor = GridBagConstraints.NORTHEAST;
    constraints.fill = GridBagConstraints.NONE;
    constraints.gridwidth = 1;
    constraints.gridx = 1;
    constraints.gridy = 1;
    constraints.weightx = 0;
    constraints.weighty = 0;
    panel.add(buttonBar, constraints);

    ListSelectionListener tableSelectionListener =
        new ListSelectionListener() {
          @SuppressWarnings("unchecked")
          public void valueChanged(ListSelectionEvent event) {
            if (table.getSelectedRowCount() == 1) {
              int selectedRow = table.getSelectedRow();
              if (selectedRow > -1) {
                ZrtpConfigureTableModel<T> model = (ZrtpConfigureTableModel<T>) table.getModel();
                upButton.setEnabled(selectedRow > 0 && model.checkEnableUp(selectedRow));
                downButton.setEnabled(
                    selectedRow < (table.getRowCount() - 1) && model.checkEnableDown(selectedRow));
                return;
              }
            }
            upButton.setEnabled(false);
            downButton.setEnabled(false);
          }
        };
    table.getSelectionModel().addListSelectionListener(tableSelectionListener);

    TableModelListener tableListener =
        new TableModelListener() {
          @SuppressWarnings("unchecked")
          public void tableChanged(TableModelEvent e) {
            if (table.getSelectedRowCount() == 1) {
              int selectedRow = table.getSelectedRow();
              if (selectedRow > -1) {
                ZrtpConfigureTableModel<T> model = (ZrtpConfigureTableModel<T>) table.getModel();
                upButton.setEnabled(selectedRow > 0 && model.checkEnableUp(selectedRow));
                downButton.setEnabled(
                    selectedRow < (table.getRowCount() - 1) && model.checkEnableDown(selectedRow));
                return;
              }
            }
            upButton.setEnabled(false);
            downButton.setEnabled(false);
          }
        };
    table.getModel().addTableModelListener(tableListener);

    tableSelectionListener.valueChanged(null);

    ActionListener buttonListener =
        new ActionListener() {
          @SuppressWarnings("unchecked")
          public void actionPerformed(ActionEvent event) {
            Object source = event.getSource();
            boolean up;
            if (source == upButton) up = true;
            else if (source == downButton) up = false;
            else return;

            int index =
                ((ZrtpConfigureTableModel<T>) table.getModel())
                    .move(table.getSelectedRow(), up, up);
            table.getSelectionModel().setSelectionInterval(index, index);
          }
        };
    upButton.addActionListener(buttonListener);
    downButton.addActionListener(buttonListener);
  }
Beispiel #2
0
 void setStandard() {
   dataModel.setStandardConfig();
 }