org.webswing.demo.printing.PrintJobExample Maven / Gradle / Ivy
package org.webswing.demo.printing;
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import java.awt.Graphics;
import java.awt.JobAttributes;
import java.awt.PageAttributes;
import java.awt.PageAttributes.MediaType;
import java.awt.PrintJob;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;
public class PrintJobExample implements ActionListener {
PrintingDemo frameToPrint;
private PrintJob printjob;
public void actionPerformed(ActionEvent e) {
PrintJob localPrintJob = this.printjob;
if (localPrintJob == null) {
JFrame topFrame = (JFrame) SwingUtilities.getWindowAncestor(frameToPrint);
PageAttributes pageAttrs = new PageAttributes();
boolean protrait = "Portrait".equals(frameToPrint.orientation.getSelectedItem());
pageAttrs.setOrientationRequested(protrait ? 3 : 4);
localPrintJob = Toolkit.getDefaultToolkit().getPrintJob(topFrame, "Test", null, pageAttrs);
}
if (localPrintJob == null) {
return;
}
for (int i = 0; i < 3; i++) {
Graphics localGraphics = localPrintJob.getGraphics();
frameToPrint.print(localGraphics);
localGraphics.dispose();
}
localPrintJob.end();
}
public PrintJobExample(PrintingDemo f) {
frameToPrint = f;
}
}