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  • Committer: Brian Thomason
  • Date: 2011-12-20 17:51:16 UTC
  • Revision ID: brian.thomason@canonical.com-20111220175116-apwo6unuaedvgzo3
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src/net/sf/jasperreports/view/save/JRPdfSaveContributor.java
 
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/*
 
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 * JasperReports - Free Java Reporting Library.
 
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 * Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
 
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 * http://www.jaspersoft.com
 
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 *
 
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 * Unless you have purchased a commercial license agreement from Jaspersoft,
 
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 * the following license terms apply:
 
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 *
 
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 * This program is part of JasperReports.
 
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 *
 
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 * JasperReports is free software: you can redistribute it and/or modify
 
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 * it under the terms of the GNU Lesser General Public License as published by
 
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 * the Free Software Foundation, either version 3 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * JasperReports is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 
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 * GNU Lesser General Public License for more details.
 
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 * 
 
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 * You should have received a copy of the GNU Lesser General Public License
 
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 * along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
 
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 */
 
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package net.sf.jasperreports.view.save;
 
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import java.io.File;
 
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import java.text.MessageFormat;
 
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import java.util.Locale;
 
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import java.util.ResourceBundle;
 
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import javax.swing.JOptionPane;
 
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import net.sf.jasperreports.engine.JRException;
 
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import net.sf.jasperreports.engine.JRExporterParameter;
 
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import net.sf.jasperreports.engine.JasperPrint;
 
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import net.sf.jasperreports.engine.export.JRPdfExporter;
 
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import net.sf.jasperreports.view.JRSaveContributor;
 
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/**
 
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 * @author Teodor Danciu (teodord@users.sourceforge.net)
 
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 * @version $Id: JRPdfSaveContributor.java 3035 2009-08-27 12:05:03Z teodord $
 
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 */
 
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public class JRPdfSaveContributor extends JRSaveContributor
 
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{
 
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        /**
 
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         * 
 
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         */
 
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        private static final String EXTENSION_PDF = ".pdf"; 
 
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        /**
 
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         * 
 
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         */
 
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        public JRPdfSaveContributor(Locale locale, ResourceBundle resBundle)
 
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        {
 
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                super(locale, resBundle);
 
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        }
 
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        /**
 
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         * 
 
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         */
 
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        public boolean accept(File file)
 
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        {
 
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                if (file.isDirectory())
 
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                {
 
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                        return true;
 
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                }
 
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                return file.getName().toLowerCase().endsWith(EXTENSION_PDF);
 
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        }
 
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        /**
 
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         * 
 
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         */
 
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        public String getDescription()
 
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        {
 
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                return getBundleString("file.desc.pdf");
 
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        }
 
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        /**
 
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         * 
 
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         */
 
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        public void save(JasperPrint jasperPrint, File file) throws JRException
 
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        {
 
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                if (!file.getName().toLowerCase().endsWith(EXTENSION_PDF))
 
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                {
 
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                        file = new File(file.getAbsolutePath() + EXTENSION_PDF);
 
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                }
 
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                if (
 
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                        !file.exists() ||
 
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                        JOptionPane.OK_OPTION == 
 
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                                JOptionPane.showConfirmDialog(
 
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                                        null, 
 
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                                        MessageFormat.format(
 
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                                                getBundleString("file.exists"),
 
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                                                new Object[]{file.getName()}
 
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                                                ), 
 
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                                        getBundleString("save"), 
 
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                                        JOptionPane.OK_CANCEL_OPTION
 
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                                        )
 
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                        )
 
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                {
 
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                        JRPdfExporter exporter = new JRPdfExporter();
 
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                        exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint); 
 
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                        exporter.setParameter(JRExporterParameter.OUTPUT_FILE, file);
 
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                        exporter.exportReport(); 
 
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                }
 
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        }
 
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}