1/* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24import java.io.File; 25import java.io.IOException; 26import java.awt.BorderLayout; 27import java.awt.Robot; 28import java.awt.Toolkit; 29import java.awt.event.ActionEvent; 30import java.awt.event.ActionListener; 31import java.awt.event.KeyEvent; 32import javax.swing.JFileChooser; 33import javax.swing.JFrame; 34import javax.swing.SwingUtilities; 35 36/** 37 * @test 38 * @key headful 39 * @bug 8021253 40 * @author Alexander Scherbatiy 41 * @summary JFileChooser does not react on pressing enter since java 7 42 * @run main bug8021253 43 */ 44 45public class bug8021253 { 46 47 private static volatile boolean defaultKeyPressed; 48 private static JFileChooser fileChooser; 49 private static File file; 50 51 public static void main(String[] args) throws Exception { 52 53 Robot robot = new Robot(); 54 robot.setAutoDelay(50); 55 56 SwingUtilities.invokeAndWait(new Runnable() { 57 public void run() { 58 createAndShowGUI(); 59 } 60 }); 61 62 robot.waitForIdle(); 63 64 SwingUtilities.invokeAndWait(new Runnable() { 65 public void run() { 66 fileChooser.setSelectedFile(file); 67 } 68 }); 69 70 robot.waitForIdle(); 71 72 robot.keyPress(KeyEvent.VK_ENTER); 73 robot.keyRelease(KeyEvent.VK_ENTER); 74 robot.waitForIdle(); 75 76 if (!defaultKeyPressed) { 77 throw new RuntimeException("Default button is not pressed"); 78 } 79 } 80 81 private static void createAndShowGUI() { 82 83 file = getTempFile(); 84 85 final JFrame frame = new JFrame("Test"); 86 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 87 frame.setSize(200, 300); 88 89 fileChooser = new JFileChooser(file.getParentFile()); 90 fileChooser.addActionListener(new ActionListener() { 91 @Override 92 public void actionPerformed(ActionEvent e) { 93 defaultKeyPressed = true; 94 frame.dispose(); 95 } 96 }); 97 98 frame.getContentPane().add(BorderLayout.CENTER, fileChooser); 99 frame.setSize(fileChooser.getPreferredSize()); 100 frame.setVisible(true); 101 } 102 103 private static File getTempFile() { 104 try { 105 File temp = File.createTempFile("test", ".txt"); 106 temp.deleteOnExit(); 107 return temp; 108 } catch (IOException ex) { 109 throw new RuntimeException(ex); 110 } 111 } 112} 113