138 lines
4.6 KiB
Java
138 lines
4.6 KiB
Java
/*
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* Copyright (c) 2015, 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.*;
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import java.util.ArrayList;
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import java.util.concurrent.CountDownLatch;
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import javax.swing.JFrame;
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import javax.swing.JLabel;
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import javax.swing.JTabbedPane;
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import static javax.swing.UIManager.*;
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import static javax.swing.SwingUtilities.*;
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/*
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* @test
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* @key headful
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* @bug 8007563
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* @summary Tests JTabbedPane background
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* @author Sergey Malenkov
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*/
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public class Test8007563 implements Runnable {
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private static final ArrayList<String> LIST = new ArrayList<>();
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private static final LookAndFeelInfo[] INFO = getInstalledLookAndFeels();
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private static final CountDownLatch LATCH = new CountDownLatch(INFO.length);
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private static Robot ROBOT;
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public static void main(String[] args) throws Exception {
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ROBOT = new Robot();
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invokeLater(new Test8007563());
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LATCH.await();
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if (!LIST.isEmpty()) {
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throw new Error(LIST.toString());
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}
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}
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private static void addOpaqueError(boolean opaque) {
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LIST.add(getLookAndFeel().getName() + " opaque=" + opaque);
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}
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private static boolean updateLookAndFeel() {
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int index = (int) LATCH.getCount() - 1;
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if (index >= 0) {
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try {
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LookAndFeelInfo info = INFO[index];
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System.err.println("L&F: " + info.getName());
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setLookAndFeel(info.getClassName());
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return true;
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} catch (Exception exception) {
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exception.printStackTrace();
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}
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}
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return false;
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}
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private JFrame frame;
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private JTabbedPane pane;
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public void run() {
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if (this.frame == null) {
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if (!updateLookAndFeel()) {
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return;
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}
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this.pane = new JTabbedPane();
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this.pane.setOpaque(false);
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this.pane.setBackground(Color.RED);
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for (int i = 0; i < 3; i++) {
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this.pane.addTab("Tab " + i, new JLabel("Content area " + i));
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}
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this.frame = new JFrame(getClass().getSimpleName());
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this.frame.getContentPane().setBackground(Color.BLUE);
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this.frame.add(this.pane);
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this.frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
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this.frame.setSize(400, 200);
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this.frame.setLocationRelativeTo(null);
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this.frame.setVisible(true);
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} else {
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Point point = new Point(this.pane.getWidth() - 2, 2);
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convertPointToScreen(point, this.pane);
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Color actual = ROBOT.getPixelColor(point.x, point.y);
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boolean opaque = this.pane.isOpaque();
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Color expected = opaque
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? this.pane.getBackground()
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: this.frame.getContentPane().getBackground();
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if (!expected.equals(actual)){
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addOpaqueError(opaque);
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}
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if (!opaque) {
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this.pane.setOpaque(true);
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this.pane.repaint();
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} else {
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this.frame.dispose();
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this.frame = null;
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this.pane = null;
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LATCH.countDown();
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}
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}
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SecondaryLoop secondaryLoop =
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Toolkit.getDefaultToolkit().getSystemEventQueue()
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.createSecondaryLoop();
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new Thread() {
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@Override
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public void run() {
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try {
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Thread.sleep(200);
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} catch (InterruptedException e) {
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}
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secondaryLoop.exit();
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invokeLater(Test8007563.this);
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}
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}.start();
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secondaryLoop.enter();
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}
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}
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