127 lines
3.9 KiB
Java
127 lines
3.9 KiB
Java
/*
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* Copyright (c) 2002, 2024, 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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* @bug 4234245
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* @summary the actionEvent is not invoked when hit enter on list.
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* @key headful
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* @run main ActionEventWhenHitEnterTest
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*/
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import java.awt.BorderLayout;
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import java.awt.EventQueue;
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import java.awt.Frame;
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import java.awt.IllegalComponentStateException;
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import java.awt.List;
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import java.awt.Point;
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import java.awt.Robot;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.InputEvent;
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import java.awt.event.ItemEvent;
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import java.awt.event.ItemListener;
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import java.awt.event.KeyEvent;
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public class ActionEventWhenHitEnterTest
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implements ActionListener, ItemListener {
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volatile boolean passed1;
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volatile boolean passed2;
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volatile Point pt;
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List list;
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Frame frame;
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public static void main(final String[] args) throws Exception {
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ActionEventWhenHitEnterTest app = new ActionEventWhenHitEnterTest();
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app.doTest();
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}
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public ActionEventWhenHitEnterTest() {
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list = new List(7);
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for (int i = 0; i < 10; i++) {
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list.add("Item " + i);
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}
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list.addItemListener(this);
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list.addActionListener(this);
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}
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public void actionPerformed(ActionEvent ae) {
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passed1 = true;
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System.out.println("--> Action event invoked: " + ae.getSource());
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}
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public void itemStateChanged(ItemEvent ie) {
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passed2 = true;
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System.out.println("--> Item state changed:" + ie.getSource());
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}
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public void doTest() throws Exception {
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EventQueue.invokeAndWait(() -> {
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frame = new Frame("ActionEventWhenHitEnterTest");
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frame.add(list);
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frame.setSize(200, 200);
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frame.setLocationRelativeTo(null);
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frame.setVisible(true);
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});
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try {
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Robot robot = new Robot();
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robot.setAutoDelay(100);
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robot.waitForIdle();
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robot.delay(1000);
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EventQueue.invokeAndWait(() -> {
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pt = list.getLocationOnScreen();
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});
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if (pt.x != 0 || pt.y != 0) {
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robot.mouseMove(pt.x + list.getWidth() / 2,
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pt.y + list.getHeight() / 2);
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robot.waitForIdle();
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robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
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robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
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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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}
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robot.waitForIdle();
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} finally {
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EventQueue.invokeAndWait(() -> {
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if (frame != null) {
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frame.dispose();
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}
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});
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}
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if (!passed1 || !passed2) {
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throw new RuntimeException("ActionEventWhenHitEnterTest FAILED");
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}
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System.out.println("Test PASSED");
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}
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}
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