/*
* BioJava development code
*
* This code may be freely distributed and modified under the
* terms of the GNU Lesser General Public Licence. This should
* be distributed with the code. If you do not have a copy,
* see:
*
* http://www.gnu.org/copyleft/lesser.html
*
* Copyright for this code is held jointly by the individual
* authors. These should be listed in @author doc comments.
*
* For more information on the BioJava project and its aims,
* or to join the biojava-l mailing list, visit the home page
* at:
*
* http://www.biojava.org/
*
* Created on Oct 9, 2009
* Author: Andreas Prlic
*
*/
package org.biojava.nbio.structure.align.gui;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
public class JPrintPanel extends JPanel implements Printable,ActionListener{
/**
*
*/
private static final long serialVersionUID = -3337337068138131455L;
@Override
public int print(Graphics g, PageFormat pf, int pi) throws PrinterException {
if (pi >= 1) {
return Printable.NO_SUCH_PAGE;
}
Graphics2D g2D = (Graphics2D) g;
g.translate(20, 20);
Font f = new Font("Monospaced",Font.PLAIN,10);
g.setFont (f);
double scale = pf.getImageableWidth()/this.getSize().getWidth();
g2D.scale(scale,scale);
paint (g);
return Printable.PAGE_EXISTS;
}
@Override
public void actionPerformed(ActionEvent e) {
PrinterJob printJob = PrinterJob.getPrinterJob();
printJob.setPrintable(this);
try {
if(printJob.printDialog()){
printJob.print();
}
} catch (Exception printException) {
System.err.println("Error during printing: " +printException.getMessage());
printException.printStackTrace();
}
}
}