| |
| /* |
| * Copyright (c) 2015, 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. |
| */ |
| |
| /* |
| * @test |
| * @key headful |
| * @bug 8025815 |
| * @summary Child FileDialog of modal dialog does not get focus on Gnome |
| * @author Semyon Sadetsky |
| */ |
| |
| import javax.swing.*; |
| import java.awt.*; |
| import java.awt.event.*; |
| import java.awt.image.BufferedImage; |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.concurrent.TimeUnit; |
| import java.util.concurrent.locks.Condition; |
| import java.util.concurrent.locks.ReentrantLock; |
| |
| public class FileDialogModalFocusTest { |
| public static void main(String[] args) throws Exception { |
| Frame frame = new Frame(); |
| FileDialog fileDialog = new FileDialog((Frame) null); |
| test(frame, fileDialog); |
| frame = new Frame(); |
| fileDialog = new FileDialog(frame); |
| test(frame, fileDialog); |
| System.out.println("ok"); |
| } |
| |
| private static void test(final Frame frame, final FileDialog fileDialog) |
| throws InterruptedException, InvocationTargetException, |
| AWTException { |
| Button button = new Button(); |
| button.setBackground(Color.RED); |
| button.addActionListener(new ActionListener() { |
| @Override |
| public void actionPerformed(ActionEvent e) { |
| fileDialog.setVisible(true); |
| } |
| }); |
| frame.add(button); |
| frame.setSize(200, 200); |
| EventQueue.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| frame.setVisible(true); |
| } |
| }); |
| Robot robot = new Robot(); |
| robot.setAutoDelay(200); |
| robot.waitForIdle(); |
| Point point = button.getLocationOnScreen(); |
| point.translate(100, 100); |
| robot.mouseMove(point.x, point.y); |
| robot.mousePress(InputEvent.BUTTON1_MASK); |
| robot.mouseRelease(InputEvent.BUTTON1_MASK); |
| int delay = 0; |
| while (frame.isFocused() && delay < 2000) { |
| robot.delay(50); |
| delay += 50; |
| } |
| ReentrantLock lock = new ReentrantLock(); |
| Condition condition = lock.newCondition(); |
| button.addComponentListener(new ComponentAdapter() { |
| @Override |
| public void componentResized(ComponentEvent e) { |
| lock.lock(); |
| condition.signal(); |
| lock.unlock(); |
| } |
| }); |
| lock.lock(); |
| EventQueue.invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| frame.setExtendedState(JFrame.MAXIMIZED_BOTH); |
| } |
| }); |
| condition.await(5, TimeUnit.SECONDS); |
| lock.unlock(); |
| robot.delay(200); |
| robot.waitForIdle(); |
| EventQueue.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| button.requestFocus(); |
| Point p = new Point(button.getWidth() - 10, button.getHeight() - 10); |
| SwingUtilities.convertPointToScreen(p, button); |
| robot.mouseMove(p.x, p.y); |
| robot.mousePress(InputEvent.BUTTON1_MASK); |
| robot.mouseRelease(InputEvent.BUTTON1_MASK); |
| } |
| }); |
| robot.waitForIdle(); |
| Point p = new Point(100, 100); |
| SwingUtilities.convertPointToScreen(p, button); |
| BufferedImage image = robot.createScreenCapture( |
| new Rectangle(p, |
| new Dimension(button.getWidth() - 200, |
| button.getHeight() - 200))); |
| boolean found = false; |
| for (int x = 0; x < image.getWidth(); x+=50) { |
| for (int y = 0; y < image.getHeight(); y+=50) { |
| if( (image.getRGB(x, y) & 0x00FFFF) != 0 ) { |
| found = true; |
| break; |
| }; |
| } |
| } |
| frame.dispose(); |
| robot.waitForIdle(); |
| fileDialog.dispose(); |
| if(!found) { |
| throw new RuntimeException("file chooser is underneath"); |
| } |
| } |
| } |