1 /*

     2  * CDDL HEADER START

     3  *

     4  * The contents of this file are subject to the terms of the

     5  * Common Development and Distribution License (the "License").

     6  * You may not use this file except in compliance with the License.

     7  *

     8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

     9  * or http://www.opensolaris.org/os/licensing.

    10  * See the License for the specific language governing permissions

    11  * and limitations under the License.

    12  *

    13  * When distributing Covered Code, include this CDDL HEADER in each

    14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

    15  * If applicable, add the following below this CDDL HEADER, with the

    16  * fields enclosed by brackets "[]" replaced with your own identifying

    17  * information: Portions Copyright [yyyy] [name of copyright owner]

    18  *

    19  * CDDL HEADER END

    20  */

    21 

    22 /*

    23  * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.

    24  */

    25 

    26 package com.oracle.solaris.vp.panel.swing.smf;

    27 

    28 import java.awt.event.*;

    29 import java.util.*;

    30 import javax.swing.JComboBox;

    31 

    32 public class ComboBoxList extends ComponentList<JComboBox> {

    33     //

    34     // Instance data

    35     //

    36 

    37     private ItemListener listener =

    38 	new ItemListener() {

    39 	    @Override

    40 	    public void itemStateChanged(ItemEvent e) {

    41 		fireStateChanged();

    42 	    }

    43 	};

    44 

    45     private String defaultValue;

    46     private List<String> allowed;

    47 

    48     //

    49     // Constructors

    50     //

    51 

    52     public ComboBoxList(String defaultValue, List<String> allowed) {

    53 	this.defaultValue = defaultValue;

    54 	this.allowed = allowed;

    55     }

    56 

    57     //

    58     // ComponentList methods

    59     //

    60 

    61     @Override

    62     protected JComboBox createListComponent(int index) {

    63 	Vector<String> data = new Vector<String>();

    64 	data.addAll(allowed);

    65 	JComboBox combo = new JComboBox(data);

    66 	combo.setSelectedItem(defaultValue);

    67 	combo.addItemListener(listener);

    68 

    69 	return combo;

    70     }

    71 

    72     @Override

    73     protected void disposeListComponent(JComboBox combo) {

    74 	combo.removeItemListener(listener);

    75     }

    76 

    77     //

    78     // ComboBoxList methods

    79     //

    80 

    81     public String getDefaultValue() {

    82 	return defaultValue;

    83     }

    84 }