--- /dev/null 2016-10-20 14:44:59.000000000 +0530 +++ new/test/java/awt/print/PrinterJob/LinearGradientPrintingTest.java 2016-10-20 14:44:58.000000000 +0530 @@ -0,0 +1,234 @@ +/* + * Copyright (c) 2016, 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 + * @bug 8162796 + * @summary Verifies if LinearGradientPaint is printed in osx + * @requires (os.family == "mac") + * @run main/manual LinearGradientPrintingTest + */ +import java.awt.BorderLayout; +import java.awt.Color; +import java.awt.Component; +import java.awt.Container; +import java.awt.Dimension; +import java.awt.FlowLayout; +import java.awt.Graphics; +import java.awt.Graphics2D; +import java.awt.LinearGradientPaint; +import java.awt.Shape; +import java.awt.event.ActionEvent; +import java.awt.event.WindowAdapter; +import java.awt.event.WindowEvent; +import java.awt.geom.Point2D; +import java.awt.geom.Rectangle2D; +import java.awt.print.PageFormat; +import java.awt.print.Printable; +import java.awt.print.PrinterException; +import java.awt.print.PrinterJob; +import javax.swing.AbstractAction; +import javax.swing.JButton; +import javax.swing.JDialog; +import javax.swing.JFrame; +import javax.swing.JPanel; +import javax.swing.JTextArea; +import javax.swing.SwingUtilities; +import javax.swing.WindowConstants; + +public class LinearGradientPrintingTest extends Component implements Printable { + private static Thread mainThread; + private static boolean testPassed; + private static boolean testGeneratedInterrupt; + private static JFrame f = null; + + public static void main(String[] args) { + SwingUtilities.invokeLater(new Runnable() { + @Override + public void run() { + //createUI(); + doTest(LinearGradientPrintingTest::createUI); + } + }); + mainThread = Thread.currentThread(); + try { + Thread.sleep(120000); + } catch (InterruptedException e) { + if (!testPassed && testGeneratedInterrupt) { + throw new RuntimeException("LinearGradientPaint did not print"); + } + } + if (!testGeneratedInterrupt) { + throw new RuntimeException("user has not executed the test"); + } + } + + public static void createUI() { + f = new JFrame("LinearGradient Printing Test"); + f.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); + final LinearGradientPrintingTest gpt = new LinearGradientPrintingTest(); + Container c = f.getContentPane(); + c.add(BorderLayout.CENTER, gpt); + + final JButton print = new JButton("Print"); + print.addActionListener(new AbstractAction() { + @Override + public void actionPerformed(ActionEvent e) { + PrinterJob job = PrinterJob.getPrinterJob(); + job.setPrintable(gpt); + final boolean doPrint = job.printDialog(); + if (doPrint) { + try { + job.print(); + } catch (PrinterException ex) { + throw new RuntimeException(ex); + } + } + } + }); + c.add(print, BorderLayout.SOUTH); + + f.pack(); + f.setVisible(true); + } + + public Dimension getPreferredSize() { + return new Dimension(500,500); + } + + public void paint(Graphics g) { + doPaint((Graphics2D)g); + } + + public int print( Graphics graphics, PageFormat format, int index ) { + Graphics2D g2d = (Graphics2D)graphics; + g2d.translate(format.getImageableX(), format.getImageableY()); + doPaint(g2d); + return index == 0 ? PAGE_EXISTS : NO_SUCH_PAGE; + } + + static final float DIM = 100; + public void doPaint(Graphics2D g2d) { + + g2d.translate(DIM*0.2, DIM*0.2); + Shape s = new Rectangle2D.Float(0, 0, DIM*2, DIM*2); + Point2D.Double p1 = new Point2D.Double(0.0, 0.0); + Point2D.Double p2 = new Point2D.Double(DIM, DIM); + + // LinearGradientPaint + //g2d.translate(DIM*2.2, 0); + Color colors[] = { Color.red, Color.blue} ; + float fractions[] = { 0.0f, 1.0f }; + + LinearGradientPaint lgp = + new LinearGradientPaint(p1, p2, fractions, colors, + LinearGradientPaint.CycleMethod.NO_CYCLE); + g2d.setPaint(lgp); + g2d.fill(s); + + g2d.translate(DIM*2.2, 0); + Color colors1[] = { Color.red, Color.blue, Color.green, Color.white} ; + float fractions1[] = { 0.0f, 0.3f, 0.6f, 1.0f }; + + LinearGradientPaint lgp1 = + new LinearGradientPaint(p1, p2, fractions1, colors1, + LinearGradientPaint.CycleMethod.REFLECT); + g2d.setPaint(lgp1); + g2d.fill(s); + + g2d.translate(-DIM*2.2, DIM*2.2); + Color colors2[] = { Color.red, Color.blue, Color.green, Color.white} ; + float fractions2[] = { 0.0f, 0.3f, 0.6f, 1.0f }; + + LinearGradientPaint lgp2 = + new LinearGradientPaint(p1, p2, fractions2, colors2, + LinearGradientPaint.CycleMethod.REPEAT); + g2d.setPaint(lgp2); + g2d.fill(s); + } + + public static synchronized void pass() { + testPassed = true; + testGeneratedInterrupt = true; + mainThread.interrupt(); + } + + public static synchronized void fail() { + testPassed = false; + testGeneratedInterrupt = true; + mainThread.interrupt(); + } + + private static void doTest(Runnable action) { + String description + = " A LinearGradientPaint graphics will be shown on console.\n" + + " The same graphics is sent to printer.\n" + + " Please verify if LinearGradientPaint shading is printed.\n" + + " If none is printed, press FAIL else press PASS"; + + final JDialog dialog = new JDialog(); + dialog.setTitle("printSelectionTest"); + JTextArea textArea = new JTextArea(description); + textArea.setEditable(false); + final JButton testButton = new JButton("Start Test"); + final JButton passButton = new JButton("PASS"); + passButton.setEnabled(false); + passButton.addActionListener((e) -> { + f.dispose(); + dialog.dispose(); + pass(); + }); + final JButton failButton = new JButton("FAIL"); + failButton.setEnabled(false); + failButton.addActionListener((e) -> { + f.dispose(); + dialog.dispose(); + fail(); + }); + testButton.addActionListener((e) -> { + testButton.setEnabled(false); + action.run(); + passButton.setEnabled(true); + failButton.setEnabled(true); + }); + JPanel mainPanel = new JPanel(new BorderLayout()); + mainPanel.add(textArea, BorderLayout.CENTER); + JPanel buttonPanel = new JPanel(new FlowLayout()); + buttonPanel.add(testButton); + buttonPanel.add(passButton); + buttonPanel.add(failButton); + mainPanel.add(buttonPanel, BorderLayout.SOUTH); + dialog.add(mainPanel); + + dialog.pack(); + dialog.setVisible(true); + dialog.addWindowListener(new WindowAdapter() { + @Override + public void windowClosing(WindowEvent e) { + System.out.println("main dialog closing"); + testGeneratedInterrupt = false; + mainThread.interrupt(); + } + }); + } + +}