public EntryTypeDialog(BibtexBaseFrame baseFrame_) 
{
	super(baseFrame_, true); // Set modal on.
	setTitle("Select entry type");
	addWindowListener(new WindowAdapter() {
		public void windowClosing(WindowEvent e) {
		    cancelAction.actionPerformed(null);
		}	
	    });
	getContentPane().setLayout(new BorderLayout());
	JPanel pan = new JPanel();
	getContentPane().add(pan, BorderLayout.CENTER);
	JPanel lower = new JPanel();
	JButton // ok = new JButton("Ok"),
	    cancel = new JButton("Cancel");
	//ok.addActionListener(this);
	cancel.addActionListener(this);
	// Make ESC close dialog, equivalent to clicking Cancel.
	cancel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
	    .put(GUIGlobals.exitDialog, "close");
	cancel.getActionMap().put("close", cancelAction);
	//lower.add(ok);
	lower.add(cancel);
	getContentPane().add(lower, BorderLayout.SOUTH);
	GridBagLayout gbl = new GridBagLayout();
	pan.setLayout(gbl);
	GridBagConstraints con = new GridBagConstraints();
	con.anchor = GridBagConstraints.WEST;
	con.fill = GridBagConstraints.HORIZONTAL;
	con.insets = new Insets(4, 4, 4, 4);
	int col = 0;
	TreeSet buttons = new TreeSet();
	Iterator iter = BibtexEntryType.ALL_TYPES.iterator();
	for (;iter.hasNext();) {
	    BibtexEntryType type = (BibtexEntryType)(iter.next());
	    TypeButton b = new TypeButton(type.getName(), type);
	    buttons.add(b);
	}
	// We added the buttons to a TreeSet, sorting them according to their names.
	// The sort is based on the compareTo() method in TypeButton.
	iter = buttons.iterator();
	for (;iter.hasNext();) {
	    TypeButton b = (TypeButton)(iter.next());
	    b.setAlignmentX(SwingConstants.LEFT);
	    b.addActionListener(this);
	    // Check if we should finish the row.
	    col++;
	    if (col == COLNUM) {
		col = 0;
		con.gridwidth = GridBagConstraints.REMAINDER;
	    } else
		con.gridwidth = 1;
	    gbl.setConstraints(b, con);
	    pan.add(b);
	}
	pan.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(),
						       "Entry types"));
	//pan.setBackground(Color.white);
	//lower.setBackground(Color.white);
	pack();
	setResizable(false);
}

 public  void actionPerformed(ActionEvent e) 
{
	if (e.getSource() instanceof TypeButton) {
	    type = ((TypeButton)e.getSource()).type;
	}
	dispose();
}

 public BibtexEntryType getChoice() 
{
	//return type;
	return type;
}