111 lines
3.7 KiB
Java
111 lines
3.7 KiB
Java
/*
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* Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.awt.Robot;
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import java.awt.Toolkit;
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import java.awt.event.ActionEvent;
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import java.awt.event.KeyEvent;
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import javax.swing.AbstractAction;
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import javax.swing.InputMap;
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import javax.swing.JFrame;
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import javax.swing.JMenuBar;
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import javax.swing.JMenuItem;
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import javax.swing.KeyStroke;
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import static java.awt.event.InputEvent.CTRL_DOWN_MASK;
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import static javax.swing.JComponent.WHEN_IN_FOCUSED_WINDOW;
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import static javax.swing.JOptionPane.showMessageDialog;
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import static javax.swing.SwingUtilities.invokeAndWait;
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/*
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* @test
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* @key headful
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* @bug 8013370
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* @summary Ensure that key stroke is not null
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* @author Sergey Malenkov
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*/
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public class Test8013370 implements Runnable {
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public static void main(String[] args) throws Exception {
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Test8013370 task = new Test8013370();
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invokeAndWait(task);
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Robot robot = new Robot();
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robot.waitForIdle();
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robot.keyPress(KeyEvent.VK_CONTROL);
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robot.keyRelease(KeyEvent.VK_CONTROL);
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robot.waitForIdle();
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invokeAndWait(task);
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task.validate();
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}
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private JFrame frame;
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private boolean error;
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@Override
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public void run() {
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if (this.frame == null) {
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JMenuBar menu = new JMenuBar() {
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@Override
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protected boolean processKeyBinding(KeyStroke stroke, KeyEvent event, int condition, boolean pressed) {
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if (stroke == null) {
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Test8013370.this.error = true;
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return false;
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}
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return super.processKeyBinding(stroke, event, condition, pressed);
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}
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};
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menu.add(new JMenuItem("Menu"));
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InputMap map = menu.getInputMap(WHEN_IN_FOCUSED_WINDOW);
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// We add exactly 10 actions because the ArrayTable is converted
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// from a array to a hashtable when more than 8 values are added.
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for (int i = 0; i < 9; i++) {
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String name = " Action #" + i;
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map.put(KeyStroke.getKeyStroke(KeyEvent.VK_A + i, CTRL_DOWN_MASK), name);
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menu.getActionMap().put(name, new AbstractAction(name) {
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@Override
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public void actionPerformed(ActionEvent event) {
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showMessageDialog(null, getValue(NAME));
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}
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});
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}
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this.frame = new JFrame("8013370");
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this.frame.setJMenuBar(menu);
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this.frame.setVisible(true);
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}
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else {
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this.frame.dispose();
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}
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}
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private void validate() {
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if (this.error) {
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throw new Error("KeyStroke is null");
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}
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}
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}
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