| /* |
| * Copyright (c) 2014, 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. |
| */ |
| |
| import javax.swing.*; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.KeyEvent; |
| |
| /* |
| @test |
| @key headful |
| @bug 8031485 8058193 |
| @summary Combo box consuming escape and enter key events |
| @author Petr Pchelko |
| @library ../../../../lib/testlibrary/ |
| @build ExtendedRobot |
| @run main ConsumedKeyTest |
| */ |
| public class ConsumedKeyTest { |
| private static volatile JFrame frame; |
| private static volatile boolean passed; |
| |
| public static void main(String... args) throws Exception { |
| test(KeyEvent.VK_ESCAPE); |
| test(KeyEvent.VK_ENTER); |
| } |
| |
| private static void test(final int key) throws Exception { |
| passed = false; |
| try { |
| SwingUtilities.invokeAndWait(() -> { |
| frame = new JFrame(); |
| JComboBox<String> combo = new JComboBox<>(new String[]{"one", "two", "three"}); |
| JPanel panel = new JPanel(); |
| panel.add(combo); |
| combo.requestFocusInWindow(); |
| frame.setBounds(100, 150, 300, 100); |
| addAction(panel, key); |
| frame.add(panel); |
| frame.setVisible(true); |
| }); |
| |
| ExtendedRobot robot = new ExtendedRobot(); |
| robot.waitForIdle(); |
| robot.type(key); |
| robot.waitForIdle(); |
| if (!passed) { |
| throw new RuntimeException("FAILED: " + KeyEvent.getKeyText(key) + " was consumed by combo box"); |
| } |
| } finally { |
| if (frame != null) { |
| frame.dispose(); |
| } |
| } |
| |
| } |
| |
| private static void addAction(JComponent comp, final int key) { |
| KeyStroke k = KeyStroke.getKeyStroke(key, 0); |
| Object actionKey = "cancel"; |
| comp.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(k, actionKey); |
| Action cancelAction = new AbstractAction() { |
| @Override |
| public void actionPerformed(ActionEvent ev) { |
| passed = true; |
| } |
| }; |
| comp.getActionMap().put(actionKey, cancelAction); |
| } |
| |
| } |