| /* |
| * Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| @test |
| @key headful |
| @bug 4199622 |
| @summary RFE: JComboBox shouldn't send ActionEvents for keyboard navigation |
| @author Vladislav Karnaukhov |
| @library ../../../../lib/testlibrary |
| @modules java.desktop/com.sun.java.swing.plaf.windows |
| @build jdk.testlibrary.OSInfo |
| @run main bug4199622 |
| */ |
| |
| import com.sun.java.swing.plaf.windows.WindowsLookAndFeel; |
| import jdk.testlibrary.OSInfo; |
| |
| import javax.swing.*; |
| import javax.swing.plaf.metal.MetalLookAndFeel; |
| import java.awt.*; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| import java.awt.event.KeyEvent; |
| import java.lang.reflect.InvocationTargetException; |
| |
| public class bug4199622 extends JFrame implements ActionListener { |
| |
| static final int nElems = 20; |
| static JComboBox<String> cb = null; |
| |
| bug4199622(LookAndFeel laf) { |
| super(); |
| |
| try { |
| UIManager.setLookAndFeel(laf); |
| } catch (UnsupportedLookAndFeelException e) { |
| throw new RuntimeException("Test failed", e); |
| } |
| |
| setDefaultCloseOperation(DISPOSE_ON_CLOSE); |
| cb = new JComboBox<>(); |
| for (int i = 0; i < nElems; i++) { |
| cb.addItem(String.valueOf(i + 1)); |
| } |
| cb.addActionListener(this); |
| add(cb); |
| |
| setSize(300, 300); |
| pack(); |
| } |
| |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| if (UIManager.getBoolean("ComboBox.noActionOnKeyNavigation") && cb.isPopupVisible()) { |
| throw new RuntimeException("Test failed. actionPerformed generated"); |
| } |
| } |
| |
| static Robot robot = null; |
| |
| static void doTest() { |
| if (robot == null) { |
| try { |
| robot = new Robot(); |
| robot.setAutoDelay(20); |
| } catch (AWTException e) { |
| throw new RuntimeException("Can't create robot. Test failed", e); |
| } |
| } |
| |
| robot.waitForIdle(); |
| |
| doActualTest(); |
| |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| cb.hidePopup(); |
| cb.setEditable(true); |
| cb.updateUI(); |
| } |
| }); |
| } catch (InterruptedException e) { |
| throw new RuntimeException("Test failed", e); |
| } catch (InvocationTargetException e) { |
| throw new RuntimeException("Test failed", e); |
| } |
| |
| robot.waitForIdle(); |
| doActualTest(); |
| } |
| |
| static void doActualTest() { |
| UIManager.put("ComboBox.noActionOnKeyNavigation", true); |
| doTestUpDown(); |
| UIManager.put("ComboBox.noActionOnKeyNavigation", false); |
| doTestUpDown(); |
| |
| UIManager.put("ComboBox.noActionOnKeyNavigation", true); |
| doTestPgUpDown(); |
| UIManager.put("ComboBox.noActionOnKeyNavigation", false); |
| doTestPgUpDown(); |
| |
| UIManager.put("ComboBox.noActionOnKeyNavigation", true); |
| doTestHomeEnd(); |
| UIManager.put("ComboBox.noActionOnKeyNavigation", false); |
| doTestHomeEnd(); |
| } |
| |
| static void doTestHomeEnd() { |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| cb.hidePopup(); |
| cb.setSelectedIndex(0); |
| } |
| }); |
| } catch (InterruptedException e) { |
| throw new RuntimeException("Test failed", e); |
| } catch (InvocationTargetException e) { |
| throw new RuntimeException("Test failed", e); |
| } |
| robot.waitForIdle(); |
| |
| robot.keyPress(KeyEvent.VK_END); |
| robot.keyRelease(KeyEvent.VK_END); |
| robot.waitForIdle(); |
| robot.keyPress(KeyEvent.VK_HOME); |
| robot.keyRelease(KeyEvent.VK_HOME); |
| robot.waitForIdle(); |
| } |
| |
| static void doTestUpDown() { |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| cb.hidePopup(); |
| cb.setSelectedIndex(0); |
| } |
| }); |
| } catch (InterruptedException e) { |
| throw new RuntimeException("Test failed", e); |
| } catch (InvocationTargetException e) { |
| throw new RuntimeException("Test failed", e); |
| } |
| robot.waitForIdle(); |
| |
| for (int i = 0; i < nElems; i++) { |
| robot.keyPress(KeyEvent.VK_DOWN); |
| robot.keyRelease(KeyEvent.VK_DOWN); |
| robot.waitForIdle(); |
| } |
| |
| for (int i = 0; i < nElems; i++) { |
| robot.keyPress(KeyEvent.VK_UP); |
| robot.keyRelease(KeyEvent.VK_UP); |
| robot.waitForIdle(); |
| } |
| } |
| |
| static void doTestPgUpDown() { |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| cb.hidePopup(); |
| cb.setSelectedIndex(0); |
| } |
| }); |
| } catch (InterruptedException e) { |
| throw new RuntimeException("Test failed", e); |
| } catch (InvocationTargetException e) { |
| throw new RuntimeException("Test failed", e); |
| } |
| robot.waitForIdle(); |
| |
| int listHeight = cb.getMaximumRowCount(); |
| for (int i = 0; i < nElems; i += listHeight) { |
| robot.keyPress(KeyEvent.VK_PAGE_DOWN); |
| robot.keyRelease(KeyEvent.VK_PAGE_DOWN); |
| robot.waitForIdle(); |
| } |
| |
| for (int i = 0; i < nElems; i += listHeight) { |
| robot.keyPress(KeyEvent.VK_PAGE_UP); |
| robot.keyRelease(KeyEvent.VK_PAGE_UP); |
| robot.waitForIdle(); |
| } |
| } |
| |
| public static void main(String[] args) { |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| bug4199622 test = new bug4199622(new MetalLookAndFeel()); |
| test.setVisible(true); |
| } |
| }); |
| } catch (InterruptedException e) { |
| throw new RuntimeException("Test failed", e); |
| } catch (InvocationTargetException e) { |
| throw new RuntimeException("Test failed", e); |
| } |
| doTest(); |
| |
| if (OSInfo.getOSType() == OSInfo.OSType.WINDOWS) { |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| bug4199622 test = new bug4199622(new WindowsLookAndFeel()); |
| test.setVisible(true); |
| } |
| }); |
| } catch (InterruptedException e) { |
| throw new RuntimeException("Test failed", e); |
| } catch (InvocationTargetException e) { |
| throw new RuntimeException("Test failed", e); |
| } |
| doTest(); |
| } |
| } |
| } |