| /* |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| */ |
| package org.apache.batik.util.gui; |
| |
| import java.awt.BorderLayout; |
| import java.awt.Dimension; |
| import java.awt.event.ActionListener; |
| import java.net.URL; |
| import java.util.Locale; |
| import java.util.MissingResourceException; |
| import java.util.ResourceBundle; |
| |
| import javax.swing.ImageIcon; |
| import javax.swing.JComboBox; |
| import javax.swing.JLabel; |
| import javax.swing.JPanel; |
| |
| import org.apache.batik.util.resources.ResourceManager; |
| |
| /** |
| * This class represents a location bar. |
| * |
| * @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a> |
| * @version $Id$ |
| */ |
| public class LocationBar extends JPanel { |
| /** |
| * The gui resources file name |
| */ |
| protected static final String RESOURCES = |
| "org.apache.batik.util.gui.resources.LocationBar"; |
| |
| /** |
| * The resource bundle |
| */ |
| protected static ResourceBundle bundle; |
| |
| /** |
| * The resource manager |
| */ |
| protected static ResourceManager rManager; |
| static { |
| bundle = ResourceBundle.getBundle(RESOURCES, Locale.getDefault()); |
| rManager = new ResourceManager(bundle); |
| } |
| |
| /** |
| * The combo box |
| */ |
| protected JComboBox comboBox; |
| |
| /** |
| * Creates a new location bar. |
| */ |
| public LocationBar() { |
| super(new BorderLayout(5, 5)); |
| JLabel label = new JLabel(rManager.getString("Panel.label")); |
| add("West", label); |
| try { |
| String s = rManager.getString("Panel.icon"); |
| URL url = getClass().getResource(s); |
| if (url != null) { |
| label.setIcon(new ImageIcon(url)); |
| } |
| } catch (MissingResourceException e) { |
| } |
| add("Center", comboBox = new JComboBox()); |
| comboBox.setEditable(true); |
| } |
| |
| /** |
| * Adds an action listener to this component. |
| */ |
| public void addActionListener(ActionListener listener) { |
| comboBox.addActionListener(listener); |
| } |
| |
| /** |
| * returns the current item text. |
| */ |
| public String getText() { |
| return (String)comboBox.getEditor().getItem(); |
| } |
| |
| /** |
| * Sets the current text. |
| */ |
| public void setText(String text) { |
| comboBox.getEditor().setItem(text); |
| } |
| |
| /** |
| * Adds the given text to the history. |
| */ |
| public void addToHistory(String text) { |
| comboBox.addItem(text); |
| comboBox.setPreferredSize |
| (new Dimension(0, comboBox.getPreferredSize().height)); |
| } |
| } |