Initial import of release 2.2.REL-2.2@923

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 200 insertions, 0 deletions

diff --git a/src/main/java/com/lowagie/tools/plugins/PhotoAlbum.java b/src/main/java/com/lowagie/tools/plugins/PhotoAlbum.java
new file mode 100644
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+++ b/src/main/java/com/lowagie/tools/plugins/PhotoAlbum.java
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+/*

+ * $Id: PhotoAlbum.java,v 1.8 2006/03/21 08:49:35 blowagie Exp $

+ * $Name:  $

+ *

+ * Copyright 2005 by Bruno Lowagie.

+ *

+ * 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.plugins;

+

+import java.io.File;

+import java.io.FileOutputStream;

+import java.util.Iterator;

+import java.util.TreeSet;

+

+import javax.swing.JInternalFrame;

+import javax.swing.JOptionPane;

+

+import com.lowagie.text.Document;

+import com.lowagie.text.Image;

+import com.lowagie.text.Rectangle;

+import com.lowagie.text.pdf.PdfPageLabels;

+import com.lowagie.text.pdf.PdfWriter;

+import com.lowagie.tools.arguments.DirFilter;

+import com.lowagie.tools.arguments.FileArgument;

+import com.lowagie.tools.arguments.PdfFilter;

+import com.lowagie.tools.arguments.ToolArgument;

+

+/**

+ * Converts a Tiff file to a PDF file.

+ * Inspired by a comp.text.pdf question by Sebastian Schubert

+ * and an answer by Hans-Werner Hilse.

+ */

+public class PhotoAlbum extends AbstractTool {

+

+	static {

+		addVersion("$Id: PhotoAlbum.java,v 1.8 2006/03/21 08:49:35 blowagie Exp $");

+	}

+	/**

+	 * Constructs a PhotoAlbum object.

+	 */

+	public PhotoAlbum() {

+		menuoptions = MENU_EXECUTE | MENU_EXECUTE_SHOW;

+		arguments.add(new FileArgument(this, "srcdir", "The directory containing the image files", false, new DirFilter()));

+		arguments.add(new FileArgument(this, "destfile", "The file to which the converted TIFF has to be written", true, new PdfFilter()));

+	}

+

+	/**

+	 * @see com.lowagie.tools.plugins.AbstractTool#createFrame()

+	 */

+	protected void createFrame() {

+		internalFrame = new JInternalFrame("PhotoAlbum", true, false, true);

+		internalFrame.setSize(300, 80);

+		internalFrame.setJMenuBar(getMenubar());

+		System.out.println("=== PhotoAlbum OPENED ===");

+	}

+

+	/**

+	 * @see com.lowagie.tools.plugins.AbstractTool#execute()

+	 */

+	public void execute() {

+		try {

+			if (getValue("srcdir") == null) throw new InstantiationException("You need to choose a source directory");

+			File directory = (File)getValue("srcdir");

+			if (directory.isFile()) directory = directory.getParentFile();

+			if (getValue("destfile") == null) throw new InstantiationException("You need to choose a destination file");

+			File pdf_file = (File)getValue("destfile");

+			Document document = new Document();

+			PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(pdf_file));

+			writer.setViewerPreferences(PdfWriter.PageModeUseThumbs);

+			PdfPageLabels pageLabels = new PdfPageLabels();

+			int dpiX, dpiY;

+			float imgWidthPica, imgHeightPica;

+			TreeSet images = new TreeSet();

+			File[] files = directory.listFiles();

+			for (int i = 0; i < files.length; i++) {

+				if (files[i].isFile()) images.add(files[i]);

+			}

+			File image;

+			String label;

+            for (Iterator i = images.iterator(); i.hasNext(); ) {

+            	image = (File) i.next();

+            	System.out.println("Testing image: " + image.getName());

+            	try {

+            		Image img = Image.getInstance(image.getAbsolutePath());

+            		dpiX=img.getDpiX();

+                    if (dpiX == 0) dpiX=72;

+                    dpiY=img.getDpiY();

+                    if (dpiY == 0) dpiY=72;

+                    imgWidthPica=(72*img.plainWidth()) / dpiX;

+                    imgHeightPica=(72*img.plainHeight()) / dpiY;

+                    img.scaleAbsolute(imgWidthPica,imgHeightPica);

+                    document.setPageSize(new Rectangle(imgWidthPica, imgHeightPica));

+                	if (document.isOpen()) {

+                		document.newPage();

+                	}

+                	else {

+                		document.open();

+                	}

+                	img.setAbsolutePosition(0, 0);

+                    document.add(img);

+                    label = image.getName();

+                    if (label.lastIndexOf(".") > 0);

+                    	label = label.substring(0, label.lastIndexOf("."));

+                    pageLabels.addPageLabel(writer.getPageNumber(), PdfPageLabels.EMPTY, label);

+                    System.out.println("Added image: " + image.getName());

+                }

+            	catch(Exception e) {

+            		System.err.println(e.getMessage());

+            	}

+            }

+        	if (document.isOpen()) {

+        		writer.setPageLabels(pageLabels);

+        	    document.close();

+        	}

+        	else {

+        		System.err.println("No images were found in directory " + directory.getAbsolutePath());

+        	}

+		} catch (Exception e) {

+        	JOptionPane.showMessageDialog(internalFrame,

+        		    e.getMessage(),

+        		    e.getClass().getName(),

+        		    JOptionPane.ERROR_MESSAGE);

+            System.err.println(e.getMessage());

+		}

+	}

+

+	/**

+	 * @see com.lowagie.tools.plugins.AbstractTool#valueHasChanged(com.lowagie.tools.arguments.ToolArgument)

+	 */

+	public void valueHasChanged(ToolArgument arg) {

+		if (internalFrame == null) {

+			// if the internal frame is null, the tool was called from the commandline

+			return;

+		}

+		// represent the changes of the argument in the internal frame

+	}

+

+

+    /**

+     * Converts a tiff file to PDF.

+     * @param args

+     */

+	public static void main(String[] args) {

+    	PhotoAlbum tool = new PhotoAlbum();

+    	if (args.length < 2) {

+    		System.err.println(tool.getUsage());

+    	}

+    	tool.setArguments(args);

+        tool.execute();

+	}

+

+	/**

+	 * @see com.lowagie.tools.plugins.AbstractTool#getDestPathPDF()

+	 */

+	protected File getDestPathPDF() throws InstantiationException {

+		return (File)getValue("destfile");

+	}

+}