/* * Copyright (c) 2003, 2024, 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 java.awt.event.ActionEvent; import java.awt.event.KeyEvent; import java.lang.reflect.InvocationTargetException; import java.util.Date; import javax.swing.AbstractAction; import javax.swing.JComponent; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.KeyStroke; import javax.swing.SwingUtilities; /* * @test * @bug 4706883 * @summary REGRESSION: ActionMap misses VK_PRINTSCREEN * @key headful * @run main bug4706883 */ public class bug4706883 { MyPanel panel; JFrame fr; boolean passed = false; public static void main(String[] args) throws InterruptedException, InvocationTargetException { bug4706883 test = new bug4706883(); SwingUtilities.invokeAndWait(test::init); SwingUtilities.invokeAndWait(test::test); } public void init() { fr = new JFrame("Test"); panel = new MyPanel(); fr.add(panel); panel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put (KeyStroke.getKeyStroke(KeyEvent.VK_PRINTSCREEN, 0, true), "RELEASED"); panel.getActionMap().put("RELEASED", new AbstractAction() { public void actionPerformed(ActionEvent ev) { setPassed(true); } }); fr.setSize(200, 200); fr.setVisible(true); } public void test() { panel.doTest(); try { Thread.sleep(1000); } catch (Exception e) { e.printStackTrace(); } finally { if (fr != null) { fr.setVisible(false); fr.dispose(); } } if (!isPassed()) { throw new RuntimeException("The key binding for VK_PRINTSCREEN wasn't processed"); } } class MyPanel extends JPanel { public void doTest() { KeyEvent e = new KeyEvent(this, KeyEvent.KEY_RELEASED, (new Date()).getTime(), 0, KeyEvent.VK_PRINTSCREEN, KeyEvent.CHAR_UNDEFINED); processKeyEvent(e); } } synchronized void setPassed(boolean passed) { this.passed = passed; } synchronized boolean isPassed() { return passed; } }