146 lines
4.7 KiB
Java
146 lines
4.7 KiB
Java
/*
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* Copyright (c) 2014, 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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/*
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* @test
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* @key headful
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* @bug 8032878 8078855
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* @summary Checks that JComboBox as JTable cell editor processes key events
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* even where setSurrendersFocusOnKeystroke flag in JTable is false and
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* that it does not lose the first key press where the flag is true.
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* @run main bug8032878
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*/
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import java.awt.*;
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import java.awt.event.KeyEvent;
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import javax.swing.*;
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import javax.swing.text.JTextComponent;
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import javax.swing.plaf.metal.MetalLookAndFeel;
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public class bug8032878 implements Runnable {
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private static final String ONE = "one";
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private static final String TWO = "two";
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private static final String THREE = "three";
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private static final String EXPECTED = "one123";
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private final Robot robot;
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private JFrame frame;
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private JComboBox cb;
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private volatile boolean surrender;
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private volatile String text;
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public static void main(String[] args) throws Exception {
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UIManager.setLookAndFeel(new MetalLookAndFeel());
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final bug8032878 test = new bug8032878();
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test.test(false);
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test.test(true);
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}
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public bug8032878() throws AWTException {
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robot = new Robot();
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robot.setAutoDelay(100);
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}
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private void setupUI() {
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frame = new JFrame();
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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JTable table = new JTable(new String[][] {{ONE}, {TWO}, {THREE}},
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new String[] { "#"});
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table.setSurrendersFocusOnKeystroke(surrender);
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cb = new JComboBox(new String[]{ONE, TWO, THREE});
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cb.setEditable(true);
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DefaultCellEditor comboEditor = new DefaultCellEditor(cb);
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comboEditor.setClickCountToStart(1);
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table.getColumnModel().getColumn(0).setCellEditor(comboEditor);
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frame.add(table);
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frame.pack();
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frame.setVisible(true);
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frame.setLocationRelativeTo(null);
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}
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private void test(final boolean flag) throws Exception {
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try {
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surrender = flag;
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SwingUtilities.invokeAndWait(this);
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robot.waitForIdle();
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robot.delay(1000);
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runTest();
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checkResult();
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} finally {
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if (frame != null) {
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SwingUtilities.invokeAndWait(() -> frame.dispose());
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}
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}
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}
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private void runTest() throws Exception {
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robot.waitForIdle();
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// Select 'one'
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robot.keyPress(KeyEvent.VK_TAB);
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robot.keyRelease(KeyEvent.VK_TAB);
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robot.waitForIdle();
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robot.keyPress(KeyEvent.VK_1);
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robot.keyRelease(KeyEvent.VK_1);
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robot.waitForIdle();
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robot.keyPress(KeyEvent.VK_2);
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robot.keyRelease(KeyEvent.VK_2);
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robot.waitForIdle();
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robot.keyPress(KeyEvent.VK_3);
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robot.keyRelease(KeyEvent.VK_3);
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robot.waitForIdle();
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robot.keyPress(KeyEvent.VK_ENTER);
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robot.keyRelease(KeyEvent.VK_ENTER);
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robot.waitForIdle();
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}
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private void checkResult() throws Exception {
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SwingUtilities.invokeAndWait(new Runnable() {
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public void run() {
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text = ((JTextComponent) cb.getEditor().getEditorComponent()).getText();
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}
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});
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if (text.equals(EXPECTED)) {
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System.out.println("Test with surrender = " + surrender + " passed");
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} else {
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System.out.println("Test with surrender = " + surrender + " failed");
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throw new RuntimeException("Expected value in JComboBox editor '" +
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EXPECTED + "' but found '" + text + "'.");
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}
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}
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@Override
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public void run() {
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setupUI();
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}
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}
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