From 6025b6016517c6d898d8957d1d7e03ba71431912 Mon Sep 17 00:00:00 2001 From: tknall Date: Fri, 1 Dec 2006 12:20:24 +0000 Subject: Initial import of release 2.2. git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c --- .../lowagie/tools/arguments/LabelAccessory.java | 158 +++++++++++++++++++++ 1 file changed, 158 insertions(+) create mode 100644 src/main/java/com/lowagie/tools/arguments/LabelAccessory.java (limited to 'src/main/java/com/lowagie/tools/arguments/LabelAccessory.java') diff --git a/src/main/java/com/lowagie/tools/arguments/LabelAccessory.java b/src/main/java/com/lowagie/tools/arguments/LabelAccessory.java new file mode 100644 index 0000000..dff5adc --- /dev/null +++ b/src/main/java/com/lowagie/tools/arguments/LabelAccessory.java @@ -0,0 +1,158 @@ +/* + * $Id: LabelAccessory.java,v 1.4 2005/12/19 07:51:35 blowagie Exp $ + * $Name: $ + * + * Copyright 2005 by Carsten Hammer. + * + * The contents of this file are subject to the Mozilla Public License Version 1.1 + * (the "License"); you may not use this file except in compliance with the License. + * You may obtain a copy of the License at http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the License. + * + * The Original Code is 'iText, a free JAVA-PDF library'. + * + * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by + * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie. + * All Rights Reserved. + * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer + * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved. + * + * Contributor(s): all the names of the contributors are added in the source code + * where applicable. + * + * Alternatively, the contents of this file may be used under the terms of the + * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the + * provisions of LGPL are applicable instead of those above. If you wish to + * allow use of your version of this file only under the terms of the LGPL + * License and not to allow others to use your version of this file under + * the MPL, indicate your decision by deleting the provisions above and + * replace them with the notice and other provisions required by the LGPL. + * If you do not delete the provisions above, a recipient may use your version + * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE. + * + * This library is free software; you can redistribute it and/or modify it + * under the terms of the MPL as stated above or under the terms of the GNU + * Library General Public License as published by the Free Software Foundation; + * either version 2 of the License, or 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 Library general Public License for more + * details. + * + * If you didn't download this code from the following link, you should check if + * you aren't using an obsolete version: + * http://www.lowagie.com/iText/ + */ +package com.lowagie.tools.arguments; + +import java.beans.*; +import java.io.*; + +import java.awt.*; +import javax.swing.*; + +import com.lowagie.text.pdf.*; +import java.util.HashMap; +import java.util.TimeZone; +import java.util.Calendar; +import java.util.Locale; +import java.util.Date; + +/** + * Label for the FileChooser + */ +public class LabelAccessory + extends JPanel implements PropertyChangeListener { + + String filename = ""; + + BorderLayout borderLayout1 = new BorderLayout(); + + JLabel jLabel1 = new JLabel(); + + JPanel jPanel2 = new JPanel(); + + BorderLayout borderLayout2 = new BorderLayout(); + JScrollPane jScrollPane1 = new JScrollPane(); + + public LabelAccessory() { + try { + this.setLayout(borderLayout1); + jLabel1.setHorizontalAlignment(SwingConstants.CENTER); + jPanel2.setLayout(borderLayout2); + this.add(jPanel2, java.awt.BorderLayout.CENTER); + jScrollPane1.setPreferredSize(new Dimension(200, 200)); + jPanel2.add(jScrollPane1, java.awt.BorderLayout.CENTER); + jScrollPane1.setViewportView(jLabel1); + } + catch (Exception ex) { + ex.printStackTrace(); + } + } + + public void createTextFromPDF(File file) { + if (file.exists()) { + int page = 1; + PdfReader reader = null; + + try { + reader = new PdfReader(file.getAbsolutePath()); + HashMap pdfinfo = reader.getInfo(); + + StringBuffer sb = new StringBuffer(); + sb.append("=== Document Information ===

"); + sb.append(reader.getCropBox(page).height() + "*" + + reader.getCropBox(page).width() + "

"); + sb.append("PDF Version: " + reader.getPdfVersion() + "

"); + sb.append("Number of pages: " + reader.getNumberOfPages() + + "

"); + sb.append("Number of PDF objects: " + reader.getXrefSize() + + "

"); + sb.append("File length: " + reader.getFileLength() + "

"); + sb.append("Encrypted= " + reader.isEncrypted() + "

"); + if (pdfinfo.get("Title") != null) { + sb.append("Title= " + pdfinfo.get("Title") + "

"); + } + if (pdfinfo.get("Author") != null) { + sb.append("Author= " + pdfinfo.get("Author") + "

"); + } + if (pdfinfo.get("Subject") != null) { + sb.append("Subject= " + pdfinfo.get("Subject") + "

"); + } + if (pdfinfo.get("Producer") != null) { + sb.append("Producer= " + pdfinfo.get("Producer") + "

"); + } + if (pdfinfo.get("ModDate") != null) { + sb.append("ModDate= " + + PdfDate.decode(pdfinfo.get("ModDate").toString()).getTime() + + "

"); + } + if (pdfinfo.get("CreationDate") != null) { + sb.append("CreationDate= " + + PdfDate.decode(pdfinfo.get("CreationDate").toString()).getTime() + + "

"); + } + sb.append(""); + jLabel1.setText(sb.toString()); + } + catch (IOException ex) { + jLabel1.setText(""); + } + } + } + + public void propertyChange(PropertyChangeEvent evt) { + filename = evt.getPropertyName(); + if (filename.equals(JFileChooser.SELECTED_FILE_CHANGED_PROPERTY)) { + File file = (File) evt.getNewValue(); + if (file != null) { + this.createTextFromPDF(file); + this.repaint(); + } + } + } +} -- cgit v1.2.3