LabeledComboDialog.java

/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2001 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.modules.db.explorer.dlg;

import java.awt.*;
import java.awt.event.*;
import java.util.*;
import javax.swing.*;
import javax.swing.border.EmptyBorder;
import org.openide.DialogDescriptor;
import org.openide.TopManager;

import org.netbeans.modules.db.explorer.*;

/**
* xxx
*
* @author Slavek Psenicka
*/
public class LabeledComboDialog
{
    boolean result = false;
    Dialog dialog = null;
    Object combosel = null;
    JComboBox combo;

    public LabeledComboDialog(String title, String lab, Collection items)
    {
        try {
            JPanel pane = new JPanel();
            pane.setBorder(new EmptyBorder(new Insets(5,5,5,5)));
            GridBagLayout layout = new GridBagLayout();
            GridBagConstraints con = new GridBagConstraints ();
            pane.setLayout (layout);

            // Title

            JLabel label = new JLabel(lab);
            con.anchor = GridBagConstraints.WEST;
            con.insets = new java.awt.Insets (2, 2, 2, 2);
            con.gridx = 0;
            con.gridy = 0;
            layout.setConstraints(label, con);
            pane.add(label);

            // Combo

            con.fill = GridBagConstraints.HORIZONTAL;
            con.weightx = 1.0;
            con.gridx = 1;
            con.gridy = 0;
            con.insets = new java.awt.Insets (2, 2, 2, 2);
            combo = new JComboBox((items instanceof Vector) ? (Vector)items : new Vector(items));
            layout.setConstraints(combo, con);
            pane.add(combo);

            ActionListener listener = new ActionListener() {
                                          public void actionPerformed(ActionEvent event) {
                                              boolean dispcond = true;
                                              if (event.getSource() == DialogDescriptor.OK_OPTION) {
                                                  result = true;
                                                  combosel = combo.getSelectedItem();
                                              } else result = false;

                                              if (dispcond) {
                                                  dialog.setVisible(false);
                                                  dialog.dispose();
                                              } else Toolkit.getDefaultToolkit().beep();
                                          }
                                      };

            DialogDescriptor descriptor = new DialogDescriptor(pane, title, true, listener);
            dialog = TopManager.getDefault().createDialog(descriptor);
            dialog.setResizable(false);
        } catch (MissingResourceException ex) {
            ex.printStackTrace();
        }
    }

    public boolean run()
    {
        if (dialog != null) dialog.setVisible(true);
        return result;
    }

    public Object getSelectedItem()
    {
        return combosel;
    }
}
/*
 * <<Log>>
 *  5    Gandalf   1.4         10/23/99 Ian Formanek    NO SEMANTIC CHANGE - Sun
 *       Microsystems Copyright in File Comment
 *  4    Gandalf   1.3         9/8/99   Slavek Psenicka adaptor changes
 *  3    Gandalf   1.2         6/9/99   Ian Formanek    ---- Package Change To 
 *       org.openide ----
 *  2    Gandalf   1.1         5/21/99  Slavek Psenicka new version
 *  1    Gandalf   1.0         5/14/99  Slavek Psenicka 
 * $
 */