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PrintFontWithMissedFontFamilyTest.java
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PrintFontWithMissedFontFamilyTest.java
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/*
* Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2021, BELLSOFT. 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 8265761
* @requires (os.family == "windows")
* @summary Font with missed font family name is not properly printed on Windows
* @run main/othervm/manual PrintFontWithMissedFontFamilyTest
*/
import javax.print.PrintServiceLookup;
import javax.swing.*;
import java.awt.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.font.FontRenderContext;
import java.awt.font.GlyphVector;
import java.awt.geom.AffineTransform;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import java.io.File;
import java.io.IOException;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
public class PrintFontWithMissedFontFamilyTest {
private static final String DESCRIPTION =
" 1. Setup 'Microsoft Print to PDF' printer on Windows.\n" +
" 2. Press Print button to print a text with a custom font to PDF.\n" +
" 3. Choose 'Microsoft Print to PDF' on the print dialog and press OK.\n" +
" 4. Open the PDF file.\n" +
" Three lines with text ABCDEF and the same custom font should be printed.\n" +
" 5. Compare the text from the pdf with three strings drawn on the right pane.\n" +
" The pdf and the pane text should have the same font.\n" +
" 6. If so, press PASS button, otherwise press FAIL button.\n";
private static final CountDownLatch testEndedSignal = new CountDownLatch(1);
private static final int testTimeout = 300000;
private static volatile String testFailureMsg;
private static volatile boolean testPassed;
private static volatile boolean testFinished;
private static final float FONT_SIZE = 32.0f;
private static final String TEXT = "ABCDEF";
private static final String FONT_FILE = "SampleFontMissedFontFamily.ttf";
private static Font customFont;
public static void main(String[] args) throws Exception {
SwingUtilities.invokeLater(() -> createAndShowTestDialog());
try {
if (!testEndedSignal.await(testTimeout, TimeUnit.MILLISECONDS)) {
throw new RuntimeException(String.format(
"Test timeout '%d ms' elapsed.", testTimeout));
}
if (!testPassed) {
String failureMsg = testFailureMsg;
if ((failureMsg != null) && (!failureMsg.trim().isEmpty())) {
throw new RuntimeException(failureMsg);
} else {
throw new RuntimeException("Test failed.");
}
}
} catch (InterruptedException ie) {
throw new RuntimeException(ie);
} finally {
testFinished = true;
}
}
private static void pass() {
testPassed = true;
testEndedSignal.countDown();
}
private static void fail(String failureMsg) {
testFailureMsg = failureMsg;
testPassed = false;
testEndedSignal.countDown();
}
private static String convertMillisToTimeStr(int millis) {
if (millis < 0) {
return "00:00:00";
}
int hours = millis / 3600000;
int minutes = (millis - hours * 3600000) / 60000;
int seconds = (millis - hours * 3600000 - minutes * 60000) / 1000;
return String.format("%02d:%02d:%02d", hours, minutes, seconds);
}
private static void createAndShowTestDialog() {
final JDialog dialog = new JDialog();
dialog.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
dialog.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
dialog.dispose();
fail("Main dialog was closed.");
}
});
final JLabel testTimeoutLabel = new JLabel(String.format(
"Test timeout: %s", convertMillisToTimeStr(testTimeout)));
final long startTime = System.currentTimeMillis();
final Timer timer = new Timer(0, null);
timer.setDelay(1000);
timer.addActionListener((e) -> {
int leftTime = testTimeout - (int) (System.currentTimeMillis() - startTime);
if ((leftTime < 0) || testFinished) {
timer.stop();
dialog.dispose();
}
testTimeoutLabel.setText(String.format(
"Test timeout: %s", convertMillisToTimeStr(leftTime)));
});
timer.start();
JTextArea textArea = new JTextArea(DESCRIPTION);
textArea.setEditable(false);
final JButton testButton = new JButton("Print");
final JButton passButton = new JButton("PASS");
final JButton failButton = new JButton("FAIL");
testButton.addActionListener((e) -> {
testButton.setEnabled(false);
new Thread(() -> {
try {
doTest();
SwingUtilities.invokeLater(() -> {
passButton.setEnabled(true);
failButton.setEnabled(true);
});
} catch (Throwable t) {
t.printStackTrace();
dialog.dispose();
fail("Exception occurred in a thread executing the test.");
}
}).start();
});
passButton.setEnabled(false);
passButton.addActionListener((e) -> {
dialog.dispose();
pass();
});
failButton.setEnabled(false);
failButton.addActionListener((e) -> {
dialog.dispose();
fail("TitledBorder label is cut off");
});
try {
File dir = new File(System.getProperty("test.src", "."));
File customFontFile = new File(dir, FONT_FILE);
customFont = Font.createFont(Font.TRUETYPE_FONT, customFontFile);
customFont = customFont.deriveFont(FONT_SIZE);
} catch(Exception e) {
fail("Unable to load the custom font: " + e);
}
JPanel mainPanel = new JPanel(new BorderLayout());
JPanel textPanel = new JPanel() {
@Override
public void paint(Graphics g) {
super.paint(g);
drawText((Graphics2D) g, customFont, TEXT);
}
};
textPanel.setPreferredSize(new Dimension(300, 300));
JPanel labelPanel = new JPanel(new FlowLayout());
labelPanel.add(testTimeoutLabel);
mainPanel.add(labelPanel, BorderLayout.NORTH);
mainPanel.add(textPanel, BorderLayout.EAST);
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);
}
private static void doTest() throws Exception {
SwingUtilities.invokeAndWait(() -> {
try {
new TestPrintable();
} catch (PrinterException e) {
throw new RuntimeException(e);
}
});
}
private static void drawText(Graphics2D g, Font font, String text) {
Font prevFont = g.getFont();
g.setFont(font);
FontRenderContext frc = new FontRenderContext(new AffineTransform(), false, true);
Rectangle clip = g.getClipBounds();
int cx = (int) clip.getCenterX();
int cy = (int) (0.5 * clip.getCenterY());
FontMetrics metrics = g.getFontMetrics();
int w = metrics.stringWidth(text);
int h = metrics.getHeight();
int x = cx - w / 2;
int y = cy - h / 4;
g.drawString(text, x, y);
GlyphVector gv = font.createGlyphVector(frc, text);
g.drawGlyphVector(gv, x, y + h);
gv = font.deriveFont(1.0f).createGlyphVector(frc, text);
int fontSize = font.getSize();
AffineTransform scale = AffineTransform.getScaleInstance(fontSize, fontSize);
for (int i = 0; i < gv.getNumGlyphs(); i++) {
gv.setGlyphTransform(i, scale);
}
g.drawGlyphVector(gv, x, y + 2 * h);
g.setFont(prevFont);
}
private static class TestPrintable implements Printable {
TestPrintable() throws PrinterException {
PrinterJob job = PrinterJob.getPrinterJob();
job.setPrintService(PrintServiceLookup.lookupDefaultPrintService());
job.setPrintable(this);
if (job.printDialog()) {
job.print();
} else {
throw new RuntimeException("Printing was canceled!");
}
}
void paint(Graphics2D g) {
drawText(g, customFont, TEXT);
}
@Override
public int print(Graphics graphics, PageFormat pageFormat, int index) {
if (index == 0) {
paint((Graphics2D) graphics);
return PAGE_EXISTS;
} else {
return NO_SUCH_PAGE;
}
}
}
}