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/*
* Copyright (c) 2007, 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 4511023
* @summary Image should be sent to printer, no exceptions thrown
* @author prr
* @run main/manual PrintVolatileImage
*/
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.awt.print.*;
public class PrintVolatileImage extends Component
implements ActionListener, Printable {
VolatileImage vimg = null;
public static void main(String args[]) {
Frame f = new Frame();
PrintVolatileImage pvi = new PrintVolatileImage();
f.add("Center", pvi);
Button b = new Button("Print");
b.addActionListener(pvi);
f.add("South", b);
f.pack();
f.show();
}
public PrintVolatileImage() {
}
public Dimension getPreferredSize() {
return new Dimension(100,100);
}
public void paint(Graphics g) {
if (vimg == null) {
vimg = createVolatileImage(100,100);
Graphics ig = vimg.getGraphics();
ig.setColor(Color.white);
ig.fillRect(0,0,100,100);
ig.setColor(Color.black);
ig.drawLine(0,0,100,100);
ig.drawLine(100,0,0,100);
}
g.drawImage(vimg, 0,0, null);
}
public void actionPerformed(ActionEvent e) {
PrinterJob pj = PrinterJob.getPrinterJob();
if (pj != null && pj.printDialog()) {
pj.setPrintable(this);
try {
pj.print();
} catch (PrinterException pe) {
} finally {
System.err.println("PRINT RETURNED");
}
}
}
public int print(Graphics g, PageFormat pgFmt, int pgIndex) {
if (pgIndex > 0)
return Printable.NO_SUCH_PAGE;
Graphics2D g2d = (Graphics2D)g;
g2d.translate(pgFmt.getImageableX(), pgFmt.getImageableY());
paint(g);
return Printable.PAGE_EXISTS;
}
}
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