| /* |
| * 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 |
| * @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/2.0, DIM/2.0); |
| |
| // 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(); |
| } |
| }); |
| } |
| |
| } |