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 /*
  24    @test
  25    @key headful
  26    @bug 4973721
  27    @summary Up and Down Arrow key buttons are not working for the JSpinner in Synth LAF
  28    @library ../../regtesthelpers
  29    @build Util
  30    @author Oleg Mokhovikov
  31    @run main bug4973721
  32  */
  33 
  34 import java.awt.Robot;
  35 import java.awt.Toolkit;
  36 import javax.swing.event.ChangeListener;
  37 import javax.swing.event.ChangeEvent;
  38 import java.awt.event.KeyEvent;
  39 import java.awt.event.FocusListener;
  40 import java.awt.event.FocusEvent;
  41 import javax.swing.*;
  42 import sun.awt.SunToolkit;
  43 
  44 public class bug4973721 implements ChangeListener, FocusListener {
  45     static volatile boolean bStateChanged = false;
  46     static volatile boolean bFocusGained = false;
  47     static JSpinner spinner;
  48     static final Object listener = new bug4973721();
  49     private static final SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
  50 
  51     public void focusLost(FocusEvent e) {}
  52 
  53     public synchronized void focusGained(FocusEvent e) {
  54         System.out.println("focusGained");
  55         bFocusGained = true;
  56         notifyAll();
  57     }
  58 
  59     public synchronized void stateChanged(ChangeEvent e) {
  60         System.out.println("stateChanged");
  61         bStateChanged = true;
  62         notifyAll();
  63     }
  64 
  65     public static void main(String[] args) throws Exception {
  66         UIManager.setLookAndFeel("javax.swing.plaf.synth.SynthLookAndFeel");
  67 
  68         SwingUtilities.invokeAndWait(new Runnable() {
  69             public void run() {
  70                 final JFrame frame = new JFrame();
  71                 spinner = new JSpinner();
  72                 frame.getContentPane().add(spinner);
  73                 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  74 
  75                 frame.pack();
  76                 frame.setVisible(true);
  77                 spinner.addChangeListener((ChangeListener)listener);
  78                 spinner.addFocusListener((FocusListener)listener);
  79                 spinner.requestFocus();
  80 
  81             }
  82         });
  83 
  84         synchronized(listener) {
  85             if (!bFocusGained) {
  86                 System.out.println("waiting focusGained...");
  87                 try { listener.wait(5000); } catch (InterruptedException e) {}
  88             }
  89         }
  90 
  91         boolean hasFocus = Util.invokeOnEDT(new java.util.concurrent.Callable<Boolean>() {
  92             @Override
  93             public Boolean call() throws Exception {
  94                 return spinner.hasFocus();
  95             }
  96         });
  97 
  98         if (!bFocusGained && !hasFocus) {
  99             throw new RuntimeException("Couldn't request focus for spinner");
 100         }
 101         Robot robot = new Robot();
 102         robot.setAutoDelay(50);
 103 
 104         Util.hitKeys(robot, KeyEvent.VK_UP);
 105         toolkit.realSync();
 106         Thread.sleep(1000);
 107 
 108         if (!bStateChanged) {
 109             throw new RuntimeException("Up arrow key button doesn't work for a spinner in Synth L&F");
 110         }
 111 
 112         bStateChanged = false;
 113 
 114         Util.hitKeys(robot, KeyEvent.VK_DOWN);
 115         toolkit.realSync();
 116         Thread.sleep(1000);
 117 
 118         if (!bStateChanged) {
 119             throw new RuntimeException("Down arrow key button doesn't work for a spinner in Synth L&F");
 120         }
 121     }
 122 }