/**
* ========================================
* JFreeReport : a free Java report library
* ========================================
*
* Project Info: http://reporting.pentaho.org/
*
* (C) Copyright 2000-2007, by Object Refinery Limited, Pentaho Corporation and Contributors.
*
* This library is free software; you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Foundation;
* either version 2.1 of the License, or (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ------------
* $Id: PrinterUtility.java,v 1.6 2007/04/01 18:49:31 taqua Exp $
* ------------
* (C) Copyright 2000-2005, by Object Refinery Limited.
* (C) Copyright 2005-2007, by Pentaho Corporation.
*/
package org.jfree.report.modules.gui.swing.printing;
import java.awt.print.PageFormat;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import org.jfree.report.flow.ReportJob;
import org.jfree.util.Configuration;
import org.jfree.util.Log;
/**
* Creation-Date: 03.12.2006, 15:01:24
*
* @author Thomas Morgner
*/
public class PrinterUtility
{
public static final String PRINTER_JOB_NAME_KEY =
"org.jfree.report.modules.gui.common.print.JobName";
public static final String NUMBER_COPIES_KEY =
"org.jfree.report.modules.gui.common.print.NumberOfCopies";
private PrinterUtility()
{
}
public static void printDirectly(final ReportJob report)
throws PrinterException
{
final Configuration reportConfiguration = report.getConfiguration();
final String jobName = reportConfiguration.getConfigProperty
(PRINTER_JOB_NAME_KEY, "JFreeReport");
final PrinterJob printerJob = PrinterJob.getPrinterJob();
printerJob.setJobName(jobName);
printerJob.setPageable(new PrintReportProcessor(report));
printerJob.setCopies(getNumberOfCopies(reportConfiguration));
// this tries to resolve at least some of the pain ..
// final PageFormat pageFormat = report.getPageFormat();
// if (pageFormat != null)
// {
// report.setPageFormat(printerJob.validatePage(pageFormat));
// }
// else
// {
// report.setPageFormat(printerJob.defaultPage());
// }
printerJob.print();
}
public static boolean print(final ReportJob report)
throws PrinterException
{
final Configuration reportConfiguration = report.getConfiguration();
final String jobName = reportConfiguration.getConfigProperty
(PRINTER_JOB_NAME_KEY, "JFreeReport");
final PrintReportProcessor document = new PrintReportProcessor(report);
final PrinterJob printerJob = PrinterJob.getPrinterJob();
// final PageFormat pageFormat = report.getPageFormat();
// if (pageFormat != null)
// {
// report.setPageFormat(printerJob.validatePage(pageFormat));
// }
// else
// {
// report.setPageFormat(printerJob.defaultPage());
// }
printerJob.setJobName(jobName);
printerJob.setPageable(document);
printerJob.setCopies(getNumberOfCopies(reportConfiguration));
if (printerJob.printDialog())
{
printerJob.print();
return true;
}
return false;
}
public static int getNumberOfCopies(final Configuration configuration)
{
try
{
return Math.max(1, Integer.parseInt
(configuration.getConfigProperty(NUMBER_COPIES_KEY, "1")));
}
catch (Exception e)
{
Log.warn("PrintUtil: Number of copies declared for the report is invalid");
return 1;
}
}
}