235 lines
8.0 KiB
Java
235 lines
8.0 KiB
Java
/*
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* Copyright (c) 2016, 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 8162796
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* @summary Verifies if LinearGradientPaint is printed in osx
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* @key printer
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* @run main/manual LinearGradientPrintingTest
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*/
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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.Component;
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import java.awt.Container;
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import java.awt.Dimension;
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import java.awt.FlowLayout;
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import java.awt.Graphics;
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import java.awt.Graphics2D;
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import java.awt.LinearGradientPaint;
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import java.awt.Shape;
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import java.awt.event.ActionEvent;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import java.awt.geom.Point2D;
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import java.awt.geom.Rectangle2D;
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import java.awt.print.PageFormat;
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import java.awt.print.Printable;
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import java.awt.print.PrinterException;
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import java.awt.print.PrinterJob;
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import javax.swing.AbstractAction;
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import javax.swing.JButton;
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import javax.swing.JDialog;
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import javax.swing.JFrame;
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import javax.swing.JPanel;
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import javax.swing.JTextArea;
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import javax.swing.SwingUtilities;
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import javax.swing.WindowConstants;
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public class LinearGradientPrintingTest extends Component implements Printable {
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private static Thread mainThread;
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private static boolean testPassed;
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private static boolean testGeneratedInterrupt;
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private static JFrame f = null;
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public static void main(String[] args) {
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SwingUtilities.invokeLater(new Runnable() {
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@Override
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public void run() {
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//createUI();
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doTest(LinearGradientPrintingTest::createUI);
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}
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});
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mainThread = Thread.currentThread();
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try {
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Thread.sleep(120000);
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} catch (InterruptedException e) {
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if (!testPassed && testGeneratedInterrupt) {
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throw new RuntimeException("LinearGradientPaint did not print");
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}
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}
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if (!testGeneratedInterrupt) {
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throw new RuntimeException("user has not executed the test");
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}
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}
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public static void createUI() {
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f = new JFrame("LinearGradient Printing Test");
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f.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
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final LinearGradientPrintingTest gpt = new LinearGradientPrintingTest();
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Container c = f.getContentPane();
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c.add(BorderLayout.CENTER, gpt);
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final JButton print = new JButton("Print");
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print.addActionListener(new AbstractAction() {
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@Override
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public void actionPerformed(ActionEvent e) {
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PrinterJob job = PrinterJob.getPrinterJob();
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job.setPrintable(gpt);
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final boolean doPrint = job.printDialog();
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if (doPrint) {
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try {
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job.print();
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} catch (PrinterException ex) {
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throw new RuntimeException(ex);
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}
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}
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}
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});
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c.add(print, BorderLayout.SOUTH);
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f.pack();
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f.setVisible(true);
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}
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public Dimension getPreferredSize() {
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return new Dimension(500,500);
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}
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public void paint(Graphics g) {
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doPaint((Graphics2D)g);
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}
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public int print( Graphics graphics, PageFormat format, int index ) {
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Graphics2D g2d = (Graphics2D)graphics;
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g2d.translate(format.getImageableX(), format.getImageableY());
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doPaint(g2d);
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return index == 0 ? PAGE_EXISTS : NO_SUCH_PAGE;
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}
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static final float DIM = 100;
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public void doPaint(Graphics2D g2d) {
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g2d.translate(DIM*0.2, DIM*0.2);
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Shape s = new Rectangle2D.Float(0, 0, DIM*2, DIM*2);
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Point2D.Double p1 = new Point2D.Double(0.0, 0.0);
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Point2D.Double p2 = new Point2D.Double(DIM/2.0, DIM/2.0);
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// LinearGradientPaint
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//g2d.translate(DIM*2.2, 0);
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Color colors[] = { Color.red, Color.blue} ;
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float fractions[] = { 0.0f, 1.0f };
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LinearGradientPaint lgp =
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new LinearGradientPaint(p1, p2, fractions, colors,
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LinearGradientPaint.CycleMethod.NO_CYCLE);
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g2d.setPaint(lgp);
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g2d.fill(s);
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g2d.translate(DIM*2.2, 0);
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Color colors1[] = { Color.red, Color.blue, Color.green, Color.white} ;
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float fractions1[] = { 0.0f, 0.3f, 0.6f, 1.0f };
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LinearGradientPaint lgp1 =
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new LinearGradientPaint(p1, p2, fractions1, colors1,
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LinearGradientPaint.CycleMethod.REFLECT);
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g2d.setPaint(lgp1);
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g2d.fill(s);
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g2d.translate(-DIM*2.2, DIM*2.2);
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Color colors2[] = { Color.red, Color.blue, Color.green, Color.white} ;
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float fractions2[] = { 0.0f, 0.3f, 0.6f, 1.0f };
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LinearGradientPaint lgp2 =
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new LinearGradientPaint(p1, p2, fractions2, colors2,
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LinearGradientPaint.CycleMethod.REPEAT);
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g2d.setPaint(lgp2);
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g2d.fill(s);
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}
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public static synchronized void pass() {
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testPassed = true;
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testGeneratedInterrupt = true;
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mainThread.interrupt();
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}
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public static synchronized void fail() {
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testPassed = false;
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testGeneratedInterrupt = true;
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mainThread.interrupt();
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}
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private static void doTest(Runnable action) {
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String description
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= " A LinearGradientPaint graphics will be shown on console.\n"
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+ " The same graphics is sent to printer.\n"
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+ " Please verify if LinearGradientPaint shading is printed.\n"
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+ " If none is printed, press FAIL else press PASS";
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final JDialog dialog = new JDialog();
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dialog.setTitle("printSelectionTest");
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JTextArea textArea = new JTextArea(description);
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textArea.setEditable(false);
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final JButton testButton = new JButton("Start Test");
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final JButton passButton = new JButton("PASS");
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passButton.setEnabled(false);
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passButton.addActionListener((e) -> {
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f.dispose();
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dialog.dispose();
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pass();
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});
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final JButton failButton = new JButton("FAIL");
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failButton.setEnabled(false);
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failButton.addActionListener((e) -> {
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f.dispose();
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dialog.dispose();
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fail();
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});
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testButton.addActionListener((e) -> {
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testButton.setEnabled(false);
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action.run();
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passButton.setEnabled(true);
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failButton.setEnabled(true);
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});
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JPanel mainPanel = new JPanel(new BorderLayout());
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mainPanel.add(textArea, BorderLayout.CENTER);
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JPanel buttonPanel = new JPanel(new FlowLayout());
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buttonPanel.add(testButton);
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buttonPanel.add(passButton);
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buttonPanel.add(failButton);
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mainPanel.add(buttonPanel, BorderLayout.SOUTH);
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dialog.add(mainPanel);
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dialog.pack();
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dialog.setVisible(true);
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dialog.addWindowListener(new WindowAdapter() {
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@Override
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public void windowClosing(WindowEvent e) {
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System.out.println("main dialog closing");
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testGeneratedInterrupt = false;
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mainThread.interrupt();
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}
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});
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}
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}
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