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
author: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> 2006-12-01 12:20:24 +0000
committer: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c> 2006-12-01 12:20:24 +0000
commit: 6025b6016517c6d898d8957d1d7e03ba71431912 (patch)
tree: b15bd6fa5ffe9588a9bca3f2b8a7e358f83b6eba /src/main/java/com/lowagie/tools/arguments
parent: d2c77e820ab4aba8235d71275755021347b3ad10 (diff)
download: pdf-as-3-REL-2.2@923.tar.gz
pdf-as-3-REL-2.2@923.tar.bz2
pdf-as-3-REL-2.2@923.zip
15 files changed, 2473 insertions, 0 deletions
diff --git a/src/main/java/com/lowagie/tools/arguments/BitsetArgument.java b/src/main/java/com/lowagie/tools/arguments/BitsetArgument.java
new file mode 100644
index 0000000..63d79af
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/BitsetArgument.java
@@ -0,0 +1,136 @@
+/*
+ * $Id: BitsetArgument.java,v 1.5 2006/05/30 09:13:00 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.arguments;
+
+import java.awt.event.ActionEvent;
+
+import javax.swing.JCheckBox;
+import javax.swing.JOptionPane;
+
+import com.lowagie.tools.plugins.AbstractTool;
+
+/**
+ * Argument that results in a set of "1" and "0" values.
+ */
+public class BitsetArgument extends ToolArgument {
+	/** These are the different options that can be true or false. */
+	private JCheckBox[] options;
+
+	/**
+	 * Constructs an BitsetArgument.
+	 * @param tool the tool that needs this argument
+	 * @param name the name of the argument
+	 * @param description the description of the argument
+	 * @param options the different options that can be true or false
+	 */
+	public BitsetArgument(AbstractTool tool, String name, String description, String[] options) {
+		super(tool, name, description, String.class.getName());
+		this.options = new JCheckBox[options.length];
+		for (int i = 0; i < options.length; i++) {
+			this.options[i] = new JCheckBox(options[i]);
+		}
+	}
+
+	/**
+	 * Gets the argument as an object.
+	 * @return an object
+	 * @throws InstantiationException
+	 */
+	public Object getArgument() throws InstantiationException {
+		return value;
+	}
+
+	/**
+	 * @see com.lowagie.tools.arguments.ToolArgument#getUsage()
+	 */
+	public String getUsage() {
+		StringBuffer buf = new StringBuffer(super.getUsage());
+		buf.append("    possible options:\n");
+		for (int i = 0; i < options.length; i++) {
+			buf.append("    - ");
+			buf.append(options[i].getText());
+			buf.append("\n");
+		}
+		return buf.toString();
+	}
+
+	/**
+	 * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
+	 */
+	public void actionPerformed(ActionEvent evt) {
+		Object[] message = new Object[1 + options.length];
+		message[0] = "Check the options you need:";
+		for(int i = 0; i < options.length; i++ ) {
+			message[i+1] = options[i];
+		}
+		int result = JOptionPane.showOptionDialog(
+	 		    tool.getInternalFrame(),
+	 		    message,
+	 		    description,
+	 		    JOptionPane.OK_CANCEL_OPTION,
+	 		    JOptionPane.QUESTION_MESSAGE,
+	 		    null,
+	 		    null,
+				null
+	 		);
+		if (result == 0) {
+			StringBuffer buf = new StringBuffer();
+			for (int i = 0; i < options.length; i++) {
+				if (options[i].isSelected()) {
+					buf.append("1");
+				}
+				else {
+					buf.append("0");
+				}
+			}
+			setValue(buf.toString());
+		}
+	}
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/DirFilter.java b/src/main/java/com/lowagie/tools/arguments/DirFilter.java
new file mode 100644
index 0000000..def64a4
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/DirFilter.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2005 by Johannes Schindelin.
+ *
+ * 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'.
+ *
+ *
+ * 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.io.File;
+
+import javax.swing.filechooser.FileFilter;
+
+/**
+ * Filters directories in a JFileChooser.
+ */
+public class DirFilter extends FileFilter {
+
+	/**
+	 * @see javax.swing.filechooser.FileFilter#accept(java.io.File)
+	 */
+	public boolean accept(File f) {
+		if (f.isDirectory()) return true;
+		return false;
+	}
+
+	/**
+	 * @see javax.swing.filechooser.FileFilter#getDescription()
+	 */
+	public String getDescription() {
+		return "directories";
+	}
+
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/FileArgument.java b/src/main/java/com/lowagie/tools/arguments/FileArgument.java
new file mode 100644
index 0000000..f110bbe
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/FileArgument.java
@@ -0,0 +1,165 @@
+/*
+ * $Id: FileArgument.java,v 1.7 2006/05/30 09:13:00 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.arguments;
+
+import java.awt.event.ActionEvent;
+import java.io.File;
+
+import javax.swing.JFileChooser;
+import javax.swing.filechooser.FileFilter;
+
+import com.lowagie.tools.plugins.AbstractTool;
+
+/**
+ * ToolArgument class if the argument is a java.io.File.
+ */
+public class FileArgument extends ToolArgument {
+	/** a filter to put on the FileChooser. */
+	private FileFilter filter;
+	/** indicates if the argument has to point to a new or an existing file. */
+	private boolean newFile;
+	/** the label */
+	LabelAccessory label = null;
+//        final static String PROPERTYFILENAME="inputfilename";
+	/**
+	 * Constructs a FileArgument.
+	 * @param tool	the tool that needs this argument
+	 * @param name	the name of the argument
+	 * @param description	the description of the argument
+	 * @param newFile		makes the difference between an Open or Save dialog
+	 * @param filter
+	 */
+	public FileArgument(AbstractTool tool, String name, String description, boolean newFile, FileFilter filter) {
+		super(tool, name, description, File.class.getName());
+		this.newFile = newFile;
+		this.filter = filter;
+	}
+	/**
+	 * Constructs a FileArgument.
+	 * @param tool	the tool that needs this argument
+	 * @param name	the name of the argument
+	 * @param description	the description of the argument
+	 * @param newFile		makes the difference between an Open or Save dialog
+	 */
+	public FileArgument(AbstractTool tool, String name, String description, boolean newFile) {
+		this(tool, name, description, newFile, null);
+	}
+
+	/**
+	 * Gets the argument as an object.
+	 * @return an object
+	 * @throws InstantiationException
+	 */
+	public Object getArgument() throws InstantiationException {
+		if (value == null) return null;
+		try {
+			return new File(value);
+		} catch (Exception e) {
+			throw new InstantiationException(e.getMessage());
+		}
+	}
+
+	/**
+	 * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
+	 */
+	public void actionPerformed(ActionEvent e) {
+		JFileChooser fc = new JFileChooser();
+
+		if (filter != null) {
+			fc.setFileFilter(filter);
+			if (filter instanceof DirFilter)
+				fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
+		}
+		if (label != null) {
+			fc.setAccessory(label);
+			fc.addPropertyChangeListener(
+				JFileChooser.SELECTED_FILE_CHANGED_PROPERTY, label);
+		}
+		if (newFile) {
+			fc.showSaveDialog(tool.getInternalFrame());
+		}
+		else {
+			fc.showOpenDialog(tool.getInternalFrame());
+		}
+		try {
+			setValue(fc.getSelectedFile().getAbsolutePath());
+		}
+		catch(NullPointerException npe) {
+		}
+	}
+
+	/**
+	 * @return Returns the filter.
+	 */
+	public FileFilter getFilter() {
+		return filter;
+	}
+	/**
+	 * @param filter The filter to set.
+	 */
+	public void setFilter(FileFilter filter) {
+		this.filter = filter;
+	}
+	/**
+	 * @return Returns the label.
+	 */
+	public LabelAccessory getLabel() {
+		return label;
+	}
+	/**
+	 * @param label The label to set.
+	 */
+	public void setLabel(LabelAccessory label) {
+		this.label = label;
+	}
+
+
+
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/ImageArgument.java b/src/main/java/com/lowagie/tools/arguments/ImageArgument.java
new file mode 100644
index 0000000..063d347
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/ImageArgument.java
@@ -0,0 +1,117 @@
+/*
+ * $Id: ImageArgument.java,v 1.4 2006/05/30 09:13:00 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.arguments;
+
+import java.awt.event.ActionEvent;
+
+import javax.swing.JFileChooser;
+import javax.swing.filechooser.FileFilter;
+
+import com.lowagie.text.Image;
+import com.lowagie.tools.plugins.AbstractTool;
+
+/**
+ * ToolArgument class if the argument is a com.lowagie.text.Image.
+ */
+public class ImageArgument extends ToolArgument {
+	/** a filter to put on the FileChooser. */
+	private FileFilter filter;
+
+	/**
+	 * Constructs a FileArgument.
+	 * @param tool	the tool that needs this argument
+	 * @param name	the name of the argument
+	 * @param description	the description of the argument
+	 * @param filter		a custom filter
+	 */
+	public ImageArgument(AbstractTool tool, String name, String description, FileFilter filter) {
+		super(tool, name, description, Image.class.getName());
+		this.filter = filter;
+	}
+
+	/**
+	 * Constructs a FileArgument.
+	 * @param tool	the tool that needs this argument
+	 * @param name	the name of the argument
+	 * @param description	the description of the argument
+	 */
+	public ImageArgument(AbstractTool tool, String name, String description) {
+		this(tool, name, description, new ImageFilter());
+	}
+
+	/**
+	 * Gets the argument as an object.
+	 * @return an object
+	 * @throws InstantiationException
+	 */
+	public Object getArgument() throws InstantiationException {
+		if (value == null) return null;
+		try {
+			return Image.getInstance(value);
+		} catch (Exception e) {
+			throw new InstantiationException(e.getMessage());
+		}
+	}
+
+	/**
+	 * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
+	 */
+	public void actionPerformed(ActionEvent e) {
+		JFileChooser fc = new JFileChooser();
+		if (filter != null) fc.setFileFilter(filter);
+		fc.showOpenDialog(tool.getInternalFrame());
+		try {
+			setValue(fc.getSelectedFile().getAbsolutePath());
+		}
+		catch(NullPointerException npe) {
+		}
+	}
+
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/ImageFilter.java b/src/main/java/com/lowagie/tools/arguments/ImageFilter.java
new file mode 100644
index 0000000..24c1d64
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/ImageFilter.java
@@ -0,0 +1,135 @@
+/*
+ * $Id: ImageFilter.java,v 1.2 2006/02/02 18:50:07 psoares33 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.arguments;
+
+import java.io.File;
+
+import javax.swing.filechooser.FileFilter;
+
+/**
+ * Filters images in a FileChooser.
+ */
+public class ImageFilter extends FileFilter {
+
+	/** Array with all kinds of image extensions. */
+	public static final String[] IMAGES = new String[8];
+	static {
+		IMAGES[0] = ".jpg";
+		IMAGES[1] = ".jpeg";
+		IMAGES[2] = ".png";
+		IMAGES[3] = ".gif";
+		IMAGES[4] = ".bmp";
+		IMAGES[5] = ".wmf";
+		IMAGES[6] = ".tif";
+		IMAGES[7] = ".tiff";
+	}
+	
+	/** array that enables you to filter on imagetypes. */
+	public boolean[] filter = new boolean[8];
+
+	/**
+	 * Constructs an ImageFilter allowing all images.
+	 */
+	public ImageFilter() {
+		for (int i = 0; i < filter.length; i++) {
+			filter[i] = true;
+		}
+	}
+	
+	/**
+	 * Constructs an ImageFilter allowing some images.
+	 * @param jpeg indicates if jpegs are allowed
+	 * @param png indicates if pngs are allowed
+	 * @param gif indicates if gifs are allowed
+	 * @param bmp indicates if bmps are allowed
+	 * @param wmf indicates if wmfs are allowed
+	 * @param tiff indicates if tiffs are allowed
+	 */
+	public ImageFilter(boolean jpeg, boolean png, boolean gif, boolean bmp, boolean wmf, boolean tiff) {
+		if (jpeg) {
+			filter[0] = true;
+			filter[1] = true;
+		}
+		if (png) {
+			filter[2] = true;
+		}
+		if (gif) {
+			filter[3] = true;
+		}
+		if (bmp) {
+			filter[4] = true;
+		}
+		if (wmf) {
+			filter[5] = true;
+		}
+		if (tiff) {
+			filter[6] = true;
+			filter[7] = true;
+		}
+	}
+	
+	/**
+	 * @see javax.swing.filechooser.FileFilter#accept(java.io.File)
+	 */
+	public boolean accept(File f) {
+		if (f.isDirectory()) return true;
+		for (int i = 0; i < IMAGES.length; i++) {
+			if (filter[i] && f.getName().toLowerCase().endsWith(IMAGES[i])) return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @see javax.swing.filechooser.FileFilter#getDescription()
+	 */
+	public String getDescription() {
+		return "Image files";
+	}
+}
+\ No newline at end of file
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("<html>=== Document Information ===<p>");
+        sb.append(reader.getCropBox(page).height() + "*"
+                  + reader.getCropBox(page).width() + "<p>");
+        sb.append("PDF Version: " + reader.getPdfVersion() + "<p>");
+        sb.append("Number of pages: " + reader.getNumberOfPages()
+                  + "<p>");
+        sb.append("Number of PDF objects: " + reader.getXrefSize()
+                  + "<p>");
+        sb.append("File length: " + reader.getFileLength() + "<p>");
+        sb.append("Encrypted= " + reader.isEncrypted() + "<p>");
+        if (pdfinfo.get("Title") != null) {
+          sb.append("Title= " + pdfinfo.get("Title") + "<p>");
+        }
+        if (pdfinfo.get("Author") != null) {
+          sb.append("Author= " + pdfinfo.get("Author") + "<p>");
+        }
+        if (pdfinfo.get("Subject") != null) {
+          sb.append("Subject= " + pdfinfo.get("Subject") + "<p>");
+        }
+        if (pdfinfo.get("Producer") != null) {
+          sb.append("Producer= " + pdfinfo.get("Producer") + "<p>");
+        }
+        if (pdfinfo.get("ModDate") != null) {
+          sb.append("ModDate= " +
+                    PdfDate.decode(pdfinfo.get("ModDate").toString()).getTime() +
+                     "<p>");
+        }
+        if (pdfinfo.get("CreationDate") != null) {
+          sb.append("CreationDate= " +
+                    PdfDate.decode(pdfinfo.get("CreationDate").toString()).getTime() +
+                    "<p>");
+        }
+        sb.append("</html>");
+        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();
+      }
+    }
+  }
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/OptionArgument.java b/src/main/java/com/lowagie/tools/arguments/OptionArgument.java
new file mode 100644
index 0000000..28d4eda
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/OptionArgument.java
@@ -0,0 +1,210 @@
+/*
+ * $Id: OptionArgument.java,v 1.8 2006/05/30 09:13:00 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.arguments;
+
+import java.awt.event.ActionEvent;
+import java.util.Iterator;
+import java.util.TreeMap;
+
+import javax.swing.JComboBox;
+import javax.swing.JOptionPane;
+
+import com.lowagie.tools.plugins.AbstractTool;
+
+/**
+ * Argument that can be one of several options.
+ */
+public class OptionArgument extends ToolArgument {
+
+	/**
+	 * An Entry that can be chosen as option.
+	 */
+	public class Entry {
+		/** Describes the option. */
+		private Object description;
+		/** Holds the actual value of the option. */
+		private Object value;
+		/**
+		 * Constructs an entry.
+		 * @param value the value of the entry (that wil be identical to the description)
+		 */
+		public Entry(Object value) {
+			this.value = value;
+			this.description = value;
+		}
+		/**
+		 * Constructs an entry.
+		 * @param description the description of the entry
+		 * @param value the value of the entry
+		 */
+		public Entry(Object description, Object value) {
+			this.description = description;
+			this.value = value;
+		}
+		/**
+		 * String representation of the Entry.
+		 * @return a description of the entry
+		 */
+		public String toString() {
+			return description.toString();
+		}
+		/**
+		 * Gets the value of the String.
+		 * @return the toString of the value
+		 */
+		public String getValueToString() {
+			return value.toString();
+		}
+		/**
+		 * @return Returns the description.
+		 */
+		public Object getDescription() {
+			return description;
+		}
+		/**
+		 * @param description The description to set.
+		 */
+		public void setDescription(Object description) {
+			this.description = description;
+		}
+		/**
+		 * @return Returns the value.
+		 */
+		public Object getValue() {
+			return value;
+		}
+		/**
+		 * @param value The value to set.
+		 */
+		public void setValue(Object value) {
+			this.value = value;
+		}
+	}
+
+	private TreeMap options = new TreeMap();
+
+	/**
+	 * Constructs an OptionArgument.
+	 * @param tool the tool that needs this argument
+	 * @param name the name of the argument
+	 * @param description the description of the argument
+	 */
+	public OptionArgument(AbstractTool tool, String name, String description) {
+		super(tool, name, description, Entry.class.getName());
+	}
+
+	/**
+	 * Adds an Option.
+	 * @param description the description of the option
+	 * @param value the value of the option
+	 */
+	public void addOption(Object description, Object value) {
+		options.put(value.toString(), new Entry(description, value));
+	}
+
+	/**
+	 * Gets the argument as an object.
+	 * @return an object
+	 * @throws InstantiationException
+	 */
+	public Object getArgument() throws InstantiationException {
+		if (value == null) return null;
+		try {
+			return ((Entry)options.get(value)).getValue();
+		} catch (Exception e) {
+			throw new InstantiationException(e.getMessage());
+		}
+	}
+
+	/**
+	 * @see com.lowagie.tools.arguments.ToolArgument#getUsage()
+	 */
+	public String getUsage() {
+		StringBuffer buf = new StringBuffer(super.getUsage());
+		buf.append("    possible options:\n");
+		Entry entry;
+		for (Iterator i = options.values().iterator(); i.hasNext(); ) {
+			entry = (Entry)i.next();
+			buf.append("    - ");
+			buf.append(entry.getValueToString());
+			buf.append(": ");
+			buf.append(entry.toString());
+			buf.append("\n");
+		}
+		return buf.toString();
+	}
+
+	/**
+	 * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
+	 */
+	public void actionPerformed(ActionEvent evt) {
+		Object[] message = new Object[2];
+		message[0] = "Choose one of the following options:";
+		JComboBox cb = new JComboBox();
+		for(Iterator i = options.values().iterator(); i.hasNext(); ) {
+			cb.addItem(i.next());
+		}
+		message[1] = cb;
+		int result = JOptionPane.showOptionDialog(
+	 		    tool.getInternalFrame(),
+	 		    message,
+	 		    description,
+	 		    JOptionPane.OK_CANCEL_OPTION,
+	 		    JOptionPane.QUESTION_MESSAGE,
+	 		    null,
+	 		    null,
+				null
+	 		);
+		if (result == 0) {
+			Entry entry = (Entry)cb.getSelectedItem();
+			setValue(entry.getValueToString());
+		}
+	}
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/PageSelectionTableDialog.java b/src/main/java/com/lowagie/tools/arguments/PageSelectionTableDialog.java
new file mode 100644
index 0000000..cf14442
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/PageSelectionTableDialog.java
@@ -0,0 +1,243 @@
+package com.lowagie.tools.arguments;
+
+import java.awt.*;
+import javax.swing.*;
+import javax.swing.table.*;
+import java.awt.BorderLayout;
+import javax.swing.event.ListSelectionEvent;
+import javax.swing.event.ListSelectionListener;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+/**
+ * <p>Title: </p>
+ *
+ * <p>Description: </p>
+ *
+ * <p>Copyright: Copyright (c) 2005</p>
+ *
+ * <p>Company: </p>
+ *
+ * @author not attributable
+ * @version 1.0
+ */
+public class PageSelectionTableDialog
+    extends JDialog {
+  JPanel panel1 = new JPanel();
+  BorderLayout borderLayout1 = new BorderLayout();
+  ListSelectionModel listSelectionModel1;
+  JTable jTable1 = new JTable();
+  JScrollPane jScrollPane1 = new JScrollPane();
+  String selectionstring = "";
+  JLabel jLabel1 = new JLabel();
+  BorderLayout borderLayout2 = new BorderLayout();
+  JPanel jPanel1 = new JPanel();
+  JButton alljButton1 = new JButton();
+  JButton oddjButton2 = new JButton();
+  JButton evenjButton3 = new JButton();
+  JToggleButton jToggleButton1 = new JToggleButton();
+  JButton none = new JButton();
+
+  public PageSelectionTableDialog(JInternalFrame owner, String title, boolean modal) {
+    super(new Frame(), title, modal);
+//    super( title);
+    try {
+      setDefaultCloseOperation(DISPOSE_ON_CLOSE);
+      jbInit();
+      pack();
+    }
+    catch (Exception exception) {
+      exception.printStackTrace();
+    }
+  }
+
+  public PageSelectionTableDialog(JInternalFrame jinternalframe) {
+    this(jinternalframe, "", false);
+  }
+
+  private void jbInit() throws Exception {
+    panel1.setLayout(borderLayout1);
+    this.getContentPane().setLayout(borderLayout2);
+    alljButton1.setText("all");
+    alljButton1.addActionListener(new
+                               PageSelectionTableDialog_jButton1_actionAdapter(this));
+    oddjButton2.setText("odd");
+    oddjButton2.addActionListener(new
+                               PageSelectionTableDialog_jButton2_actionAdapter(this));
+    evenjButton3.setText("even");
+    evenjButton3.addActionListener(new
+                                   PageSelectionTableDialog_jButton3_actionAdapter(this));
+    jToggleButton1.setText("swap");
+    jToggleButton1.addActionListener(new
+                                     PageSelectionTableDialog_jToggleButton1_actionAdapter(this));
+    none.setText("none");
+    none.addActionListener(new PageSelectionTableDialog_none_actionAdapter(this));
+
+    panel1.add(jScrollPane1, java.awt.BorderLayout.CENTER);
+    panel1.add(jLabel1, java.awt.BorderLayout.SOUTH);
+    this.getContentPane().add(jPanel1, java.awt.BorderLayout.SOUTH);
+    jPanel1.add(none);
+    jPanel1.add(jToggleButton1);
+    jPanel1.add(evenjButton3);
+    jPanel1.add(oddjButton2);
+    jPanel1.add(alljButton1);
+    this.getContentPane().add(panel1, java.awt.BorderLayout.CENTER);
+    jScrollPane1.setViewportView(jTable1);
+    listSelectionModel1 = jTable1.getSelectionModel();
+    listSelectionModel1.addListSelectionListener(new
+                                                 PageSelectionTableDialog_listSelectionModel1_listSelectionAdapter(this));
+  }
+
+  public void setDataModel(TableModel dataModel) {
+    TableSorter sorter = new TableSorter(dataModel);
+    jTable1.setModel(sorter);
+    sorter.addMouseListenerToHeaderInTable(jTable1);
+    this.repaint();
+  }
+
+  public void listSelectionModel1_valueChanged(ListSelectionEvent e) {
+    if (!e.getValueIsAdjusting()) {
+      pulllistselectionmodel();
+    }
+  }
+
+  private void pulllistselectionmodel() {
+    TableSorter mysorter = (TableSorter) jTable1.getModel();
+    int[] values = jTable1.getSelectedRows();
+    int max = jTable1.getSelectedRowCount();
+    int[] swappedvalues = new int[max];
+
+    if (jToggleButton1.getModel().isSelected()) {
+      for (int i = 0; i < max; i+=2) {
+        int second=(i+1)<max?i+1:i;
+        swappedvalues[i] = mysorter.getModelrow(values[second]) + 1;
+        swappedvalues[second] = mysorter.getModelrow(values[i]) + 1;
+      }
+    }
+    else {
+      for (int i = 0; i < max; i++) {
+        swappedvalues[i] = mysorter.getModelrow(values[i]) + 1;
+      }
+
+    }
+    StringBuffer sb = new StringBuffer();
+    for (int i = 0; i < max; i++) {
+      sb.append(swappedvalues[i]);
+      if ( (i + 1) < max) {
+        sb.append(",");
+      }
+    }
+
+    jLabel1.setText(sb.toString());
+    this.firePropertyChange(PageSelectorToolArgument.
+                            PROPERTYPAGESELECTIONSTRING, selectionstring,
+                            sb.toString());
+    selectionstring = sb.toString();
+  }
+
+  public void jButton1_actionPerformed(ActionEvent e) {
+    listSelectionModel1.addSelectionInterval(0, jTable1.getRowCount() - 1);
+    jTable1.repaint();
+  }
+
+  public void jButton3_actionPerformed(ActionEvent e) {
+    for (int i = 0; i < jTable1.getRowCount(); i += 2) {
+      listSelectionModel1.addSelectionInterval(i, i);
+    }
+    jTable1.repaint();
+  }
+
+  public void jButton2_actionPerformed(ActionEvent e) {
+    for (int i = 1; i < jTable1.getRowCount(); i += 2) {
+      listSelectionModel1.addSelectionInterval(i, i);
+    }
+    jTable1.repaint();
+  }
+
+  public void jToggleButton1_actionPerformed(ActionEvent e) {
+    pulllistselectionmodel();
+  }
+
+  public void none_actionPerformed(ActionEvent e) {
+    listSelectionModel1.clearSelection();
+    jTable1.repaint();
+  }
+}
+
+class PageSelectionTableDialog_none_actionAdapter
+    implements ActionListener {
+  private PageSelectionTableDialog adaptee;
+  PageSelectionTableDialog_none_actionAdapter(PageSelectionTableDialog adaptee) {
+    this.adaptee = adaptee;
+  }
+
+  public void actionPerformed(ActionEvent e) {
+    adaptee.none_actionPerformed(e);
+  }
+}
+
+class PageSelectionTableDialog_jToggleButton1_actionAdapter
+    implements ActionListener {
+  private PageSelectionTableDialog adaptee;
+  PageSelectionTableDialog_jToggleButton1_actionAdapter(
+      PageSelectionTableDialog adaptee) {
+    this.adaptee = adaptee;
+  }
+
+  public void actionPerformed(ActionEvent e) {
+    adaptee.jToggleButton1_actionPerformed(e);
+  }
+}
+
+class PageSelectionTableDialog_jButton2_actionAdapter
+    implements ActionListener {
+  private PageSelectionTableDialog adaptee;
+  PageSelectionTableDialog_jButton2_actionAdapter(PageSelectionTableDialog
+                                                  adaptee) {
+    this.adaptee = adaptee;
+  }
+
+  public void actionPerformed(ActionEvent e) {
+    adaptee.jButton2_actionPerformed(e);
+  }
+}
+
+class PageSelectionTableDialog_jButton3_actionAdapter
+    implements ActionListener {
+  private PageSelectionTableDialog adaptee;
+  PageSelectionTableDialog_jButton3_actionAdapter(PageSelectionTableDialog
+                                                  adaptee) {
+    this.adaptee = adaptee;
+  }
+
+  public void actionPerformed(ActionEvent e) {
+
+    adaptee.jButton3_actionPerformed(e);
+  }
+}
+
+class PageSelectionTableDialog_jButton1_actionAdapter
+    implements ActionListener {
+  private PageSelectionTableDialog adaptee;
+  PageSelectionTableDialog_jButton1_actionAdapter(PageSelectionTableDialog
+                                                  adaptee) {
+    this.adaptee = adaptee;
+  }
+
+  public void actionPerformed(ActionEvent e) {
+    adaptee.jButton1_actionPerformed(e);
+  }
+}
+
+class PageSelectionTableDialog_listSelectionModel1_listSelectionAdapter
+    implements ListSelectionListener {
+  private PageSelectionTableDialog adaptee;
+  PageSelectionTableDialog_listSelectionModel1_listSelectionAdapter(
+      PageSelectionTableDialog adaptee) {
+    this.adaptee = adaptee;
+  }
+
+  public void valueChanged(ListSelectionEvent e) {
+    adaptee.listSelectionModel1_valueChanged(e);
+  }
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/PageSelectorToolArgument.java b/src/main/java/com/lowagie/tools/arguments/PageSelectorToolArgument.java
new file mode 100644
index 0000000..6911468
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/PageSelectorToolArgument.java
@@ -0,0 +1,112 @@
+/*
+ * $Id: PageSelectorToolArgument.java,v 1.3 2006/05/30 09:13:00 blowagie Exp $
+ * $Name:  $
+ *
+ * Copyright 2005 by Anonymous known 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.arguments;
+
+import java.awt.event.ActionEvent;
+import java.beans.PropertyChangeEvent;
+
+import com.lowagie.tools.plugins.AbstractTool;
+
+/**
+ * Argument that allows you to select a (set of) page(s).
+ */
+public class PageSelectorToolArgument
+    extends ToolArgument {
+//  public final static String PROPERTYFILENAME = "inputfilename";
+  public final static String PROPERTYPAGESELECTIONSTRING =
+      "pageselectionstring";
+
+  public PageSelectorToolArgument(AbstractTool tool, String name,
+                                  String description,
+                                  String classname) {
+    super(tool, name, description, classname);
+
+  }
+
+  public void actionPerformed(ActionEvent e) {
+    if (jDialog1 != null) {
+      jDialog1.show();
+    }
+  }
+
+  public Object getArgument() throws InstantiationException {
+    if (value == null) {
+      return null;
+    }
+    return value;
+  }
+
+  public void propertyChange(PropertyChangeEvent evt) {
+    String propertyname = evt.getPropertyName();
+    if (jDialog1 == null) {
+      actionPerformed(null);
+    }
+    if (propertyname == null) {
+      return;
+    }
+    else if (propertyname.equals(name)) {
+      String filename = (String) evt.getNewValue();
+      if(jDialog1!=null)jDialog1.hide();
+      jDialog1 = new PageSelectionTableDialog(tool.getInternalFrame());
+      jDialog1.show();
+      jDialog1.addPropertyChangeListener(this);
+      jDialog1.setDataModel(new PageTableModel(filename));
+      jDialog1.setTitle(filename);
+    }
+    else if (propertyname.equals(PROPERTYPAGESELECTIONSTRING)) {
+      String pageselectionstring = (String) evt.getNewValue();
+      System.out.print(" Oldvalue:" + evt.getOldValue());
+      System.out.println(" Newvalue:" + pageselectionstring);
+      setValue(pageselectionstring, PROPERTYPAGESELECTIONSTRING);
+    }
+  }
+
+  PageSelectionTableDialog jDialog1 = null;
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/PageSizeArgument.java b/src/main/java/com/lowagie/tools/arguments/PageSizeArgument.java
new file mode 100644
index 0000000..c8cdb0c
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/PageSizeArgument.java
@@ -0,0 +1,172 @@
+/*
+ * $Id: PageSizeArgument.java,v 1.3 2006/05/30 09:13:00 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.arguments;
+
+import java.awt.event.ActionEvent;
+import java.lang.reflect.Field;
+import java.util.Iterator;
+import java.util.TreeMap;
+
+import javax.swing.JComboBox;
+import javax.swing.JOptionPane;
+
+import com.lowagie.text.PageSize;
+import com.lowagie.text.Rectangle;
+import com.lowagie.tools.plugins.AbstractTool;
+
+/**
+ * Argument that can be one of several options.
+ */
+public class PageSizeArgument extends OptionArgument {
+
+	private TreeMap options = new TreeMap();
+
+	/**
+	 * Constructs an OptionArgument.
+	 *
+	 * @param tool
+	 *            the tool that needs this argument
+	 * @param name
+	 *            the name of the argument
+	 * @param description
+	 *            the description of the argument
+	 */
+	public PageSizeArgument(AbstractTool tool, String name, String description) {
+		super(tool, name, description);
+		Class ps = PageSize.class;
+		Field[] sizes = ps.getDeclaredFields();
+		try {
+			for (int i = 0; i < sizes.length; i++) {
+				addOption(sizes[i].getName(), sizes[i].get(null));
+			}
+		} catch (IllegalArgumentException e) {
+			e.printStackTrace();
+		} catch (IllegalAccessException e) {
+			e.printStackTrace();
+		}
+	}
+
+	/**
+	 * Adds an Option.
+	 * @param description the description of the option
+	 * @param value the value of the option
+	 */
+	public void addOption(Object description, Object value) {
+		options.put(description, value);
+	}
+
+	/**
+	 * Gets the options.
+	 * @return Returns the options.
+	 */
+	public TreeMap getOptions() {
+		return options;
+	}
+
+	/**
+	 * Gets the argument as an object.
+	 * @return an object
+	 * @throws InstantiationException
+	 */
+	public Object getArgument() throws InstantiationException {
+		if (value == null) return null;
+		try {
+			return ((Rectangle)options.get(value));
+		} catch (Exception e) {
+			throw new InstantiationException(e.getMessage());
+		}
+	}
+
+	/**
+	 * @see com.lowagie.tools.arguments.ToolArgument#getUsage()
+	 */
+	public String getUsage() {
+		StringBuffer buf = new StringBuffer("  ");
+		buf.append(name);
+		buf.append(" -  ");
+		buf.append(description);
+		buf.append("\n");
+		buf.append("    possible options:\n");
+		String s;
+		for (Iterator i = options.keySet().iterator(); i.hasNext(); ) {
+			s  = (String)i.next();
+			buf.append("    - ");
+			buf.append(s);
+			buf.append("\n");
+		}
+		return buf.toString();
+	}
+
+	/**
+	 * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
+	 */
+	public void actionPerformed(ActionEvent evt) {
+		Object[] message = new Object[2];
+		message[0] = "Choose one of the following pagesizes:";
+		JComboBox cb = new JComboBox();
+		for(Iterator i = options.keySet().iterator(); i.hasNext(); ) {
+			cb.addItem(i.next());
+		}
+		message[1] = cb;
+		int result = JOptionPane.showOptionDialog(
+	 		    tool.getInternalFrame(),
+	 		    message,
+	 		    description,
+	 		    JOptionPane.OK_CANCEL_OPTION,
+	 		    JOptionPane.QUESTION_MESSAGE,
+	 		    null,
+	 		    null,
+				null
+	 		);
+		if (result == 0) {
+			setValue((String)cb.getSelectedItem());
+		}
+	}
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/PageTableModel.java b/src/main/java/com/lowagie/tools/arguments/PageTableModel.java
new file mode 100644
index 0000000..0e44123
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/PageTableModel.java
@@ -0,0 +1,146 @@
+/*
+ * $Id: PageTableModel.java,v 1.2 2005/10/23 09:35:48 blowagie Exp $
+ * $Name:  $
+ *
+ * Copyright 2005 by anonymous contributor known 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.arguments;
+
+import javax.swing.table.*;
+import com.lowagie.text.pdf.PdfReader;
+import java.io.*;
+import com.lowagie.text.Rectangle;
+import java.util.ArrayList;
+import java.text.DecimalFormat;
+
+/**
+ * A table that shows info about the pages in a PDF document.
+ */
+public class PageTableModel
+    extends AbstractTableModel {
+  int seitenzahl;
+  PdfReader reader;
+  ArrayList auftragarray = new ArrayList();
+  DecimalFormat myFormatter = new DecimalFormat("00000");
+  public PageTableModel(String filename) {
+    super();
+    try {
+      reader = new PdfReader(filename);
+      seitenzahl = reader.getNumberOfPages();
+    }
+    catch (IOException ex) {
+      throw new RuntimeException("Datei " + filename +
+                                 " l�sst sich nicht lesen!");
+    }
+  }
+
+  /**
+   * Returns the number of columns in the model.
+   *
+   * @return the number of columns in the model
+   * @todo Implement this javax.swing.table.TableModel method
+   */
+  public int getColumnCount() {
+    return 4;
+  }
+
+  /**
+   * Returns the number of rows in the model.
+   *
+   * @return the number of rows in the model
+   * @todo Implement this javax.swing.table.TableModel method
+   */
+  public int getRowCount() {
+    return seitenzahl;
+  }
+
+  /**
+   * Returns the value for the cell at <code>columnIndex</code> and <code>rowIndex</code>.
+   *
+   * @param rowIndex the row whose value is to be queried
+   * @param columnIndex the column whose value is to be queried
+   * @return the value Object at the specified cell
+   * @todo Implement this javax.swing.table.TableModel method
+   */
+  public Object getValueAt(int rowIndex, int columnIndex) {
+    Rectangle rec = reader.getPageSizeWithRotation(rowIndex + 1);
+    switch (columnIndex) {
+      case 0:
+        return myFormatter.format(rowIndex + 1);
+      case 1:
+        return new Float(rec.width());
+      case 2:
+        return new Float(rec.height());
+      case 3:
+        return new Float(rec.getRotation());
+    }
+    return null;
+  }
+
+  public String getColumnName(int column) {
+    String name = new Integer(column + 1).toString();
+    switch (column) {
+      case 0:
+        name = "<html>Pagenr<p>" + name + "</html>";
+        break;
+      case 1:
+        name = "<html>Weidth<p>" + name + "</html>";
+        break;
+      case 2:
+        name = "<html>Height<p>" + name + "</html>";
+        break;
+      case 3:
+        name = "<html>Rotation<p>" + name + "</html>";
+        break;
+
+      default:
+        name = "<html>-<p>" + name + "</html>";
+        break;
+    }
+    return name;
+  }
+
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/PdfFilter.java b/src/main/java/com/lowagie/tools/arguments/PdfFilter.java
new file mode 100644
index 0000000..5b0b8b4
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/PdfFilter.java
@@ -0,0 +1,77 @@
+/*
+ * $Id: PdfFilter.java,v 1.2 2005/10/24 06:33:31 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.arguments;
+
+import java.io.File;
+
+import javax.swing.filechooser.FileFilter;
+
+/**
+ * Filters PDF files in a JFileChooser.
+ */
+public class PdfFilter extends FileFilter {
+
+	/**
+	 * @see javax.swing.filechooser.FileFilter#accept(java.io.File)
+	 */
+	public boolean accept(File f) {
+		if (f.isDirectory()) return true;
+		if (f.getName().toLowerCase().endsWith(".pdf")) return true;
+		return false;
+	}
+
+	/**
+	 * @see javax.swing.filechooser.FileFilter#getDescription()
+	 */
+	public String getDescription() {
+		return "*.pdf PDF files";
+	}
+
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/TableMap.java b/src/main/java/com/lowagie/tools/arguments/TableMap.java
new file mode 100644
index 0000000..58308ee
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/TableMap.java
@@ -0,0 +1,89 @@
+package com.lowagie.tools.arguments;
+/*
+ * @(#)TableMap.java    1.4 97/12/17
+ *
+ * Copyright (c) 1997 Sun Microsystems, Inc. All Rights Reserved.
+ *
+ * This software is the confidential and proprietary information of Sun
+ * Microsystems, Inc. ("Confidential Information").  You shall not
+ * disclose such Confidential Information and shall use it only in
+ * accordance with the terms of the license agreement you entered into
+ * with Sun.
+ *
+ * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE
+ * SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+ * PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR ANY DAMAGES
+ * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING
+ * THIS SOFTWARE OR ITS DERIVATIVES.
+ *
+ */
+
+/**
+ * In a chain of data manipulators some behaviour is common. TableMap
+ * provides most of this behavour and can be subclassed by filters
+ * that only need to override a handful of specific methods. TableMap
+ * implements TableModel by routing all requests to its model, and
+ * TableModelListener by routing all events to its listeners. Inserting
+ * a TableMap which has not been subclassed into a chain of table filters
+ * should have no effect.
+ *
+ * @version 1.4 12/17/97
+ * @author Philip Milne */
+
+import javax.swing.table.*;
+import javax.swing.event.TableModelListener;
+import javax.swing.event.TableModelEvent;
+
+public class TableMap extends AbstractTableModel implements TableModelListener
+{
+    protected TableModel model;
+
+    public TableModel  getModel() {
+        return model;
+    }
+
+    public void  setModel(TableModel model) {
+        this.model = model;
+        model.addTableModelListener(this);
+    }
+
+    // By default, Implement TableModel by forwarding all messages
+    // to the model.
+
+    public Object getValueAt(int aRow, int aColumn) {
+        return model.getValueAt(aRow, aColumn);
+    }
+
+    public void setValueAt(Object aValue, int aRow, int aColumn) {
+        model.setValueAt(aValue, aRow, aColumn);
+    }
+
+    public int getRowCount() {
+        return (model == null) ? 0 : model.getRowCount();
+    }
+
+    public int getColumnCount() {
+        return (model == null) ? 0 : model.getColumnCount();
+    }
+
+    public String getColumnName(int aColumn) {
+        return model.getColumnName(aColumn);
+    }
+
+    public Class getColumnClass(int aColumn) {
+        return model.getColumnClass(aColumn);
+    }
+
+    public boolean isCellEditable(int row, int column) {
+         return model.isCellEditable(row, column);
+    }
+//
+// Implementation of the TableModelListener interface,
+//
+
+    // By default forward all events to all the listeners.
+    public void tableChanged(TableModelEvent e) {
+        fireTableChanged(e);
+    }
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/TableSorter.java b/src/main/java/com/lowagie/tools/arguments/TableSorter.java
new file mode 100644
index 0000000..a921516
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/TableSorter.java
@@ -0,0 +1,367 @@
+/** Code contributed by Anonymous; looks like code that was reused from another application. */
+package com.lowagie.tools.arguments;
+
+import java.awt.event.InputEvent;
+
+// Imports for picking up mouse events from the JTable.
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+
+/*
+ * @(#)TableSorter.java 1.5 97/12/17
+ *
+ * Copyright (c) 1997 Sun Microsystems, Inc. All Rights Reserved.
+ *
+ * This software is the confidential and proprietary information of Sun
+ * Microsystems, Inc. ("Confidential Information").  You shall not
+ * disclose such Confidential Information and shall use it only in
+ * accordance with the terms of the license agreement you entered into
+ * with Sun.
+ *
+ * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE
+ * SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+ * PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR ANY DAMAGES
+ * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING
+ * THIS SOFTWARE OR ITS DERIVATIVES.
+ *
+ */
+
+/**
+ * A sorter for TableModels. The sorter has a model (conforming to TableModel)
+ * and itself implements TableModel. TableSorter does not store or copy
+ * the data in the TableModel, instead it maintains an array of
+ * integers which it keeps the same size as the number of rows in its
+ * model. When the model changes it notifies the sorter that something
+ * has changed eg. "rowsAdded" so that its internal array of integers
+ * can be reallocated. As requests are made of the sorter (like
+ * getValueAt(row, col) it redirects them to its model via the mapping
+ * array. That way the TableSorter appears to hold another copy of the table
+ * with the rows in a different order. The sorting algorthm used is stable
+ * which means that it does not move around rows when its comparison
+ * function returns 0 to denote that they are equivalent.
+ *
+ * @version 1.5 12/17/97
+ * @author Philip Milne
+ */
+import java.util.*;
+
+import javax.swing.JTable;
+import javax.swing.event.TableModelEvent;
+import javax.swing.table.JTableHeader;
+import javax.swing.table.TableColumnModel;
+import javax.swing.table.TableModel;
+
+public class TableSorter
+    extends TableMap {
+  int[] indexes;
+  Vector sortingColumns = new Vector();
+  boolean ascending = true;
+  int compares;
+
+  public TableSorter() {
+    indexes = new int[0]; // For consistency.
+  }
+
+  public TableSorter(TableModel model) {
+    setModel(model);
+  }
+
+  public void setModel(TableModel model) {
+    super.setModel(model);
+    reallocateIndexes();
+  }
+
+  public int compareRowsByColumn(int row1, int row2, int column) {
+    Class type = model.getColumnClass(column);
+    TableModel data = model;
+
+    // Check for nulls
+    Object o1 = data.getValueAt(row1, column);
+    Object o2 = data.getValueAt(row2, column);
+
+    // If both values are null return 0
+    if ( (o1 == null) && (o2 == null)) {
+      return 0;
+    }
+    else if (o1 == null) { // Define null less than everything.
+
+      return -1;
+    }
+    else if (o2 == null) {
+      return 1;
+    }
+
+    /* We copy all returned values from the getValue call in case
+             an optimised model is reusing one object to return many values.
+     The Number subclasses in the JDK are immutable and so will not be used in
+     this way but other subclasses of Number might want to do this to save
+             space and avoid unnecessary heap allocation.
+     */
+    if (type.getSuperclass() == java.lang.Number.class) {
+      Number n1 = (Number) data.getValueAt(row1, column);
+      double d1 = n1.doubleValue();
+      Number n2 = (Number) data.getValueAt(row2, column);
+      double d2 = n2.doubleValue();
+
+      if (d1 < d2) {
+        return -1;
+      }
+      else if (d1 > d2) {
+        return 1;
+      }
+      else {
+        return 0;
+      }
+    }
+    else if (type == java.util.Date.class) {
+      Date d1 = (Date) data.getValueAt(row1, column);
+      long n1 = d1.getTime();
+      Date d2 = (Date) data.getValueAt(row2, column);
+      long n2 = d2.getTime();
+
+      if (n1 < n2) {
+        return -1;
+      }
+      else if (n1 > n2) {
+        return 1;
+      }
+      else {
+        return 0;
+      }
+    }
+    else if (type == String.class) {
+      String s1 = (String) data.getValueAt(row1, column);
+      String s2 = (String) data.getValueAt(row2, column);
+      int result = s1.compareTo(s2);
+
+      if (result < 0) {
+        return -1;
+      }
+      else if (result > 0) {
+        return 1;
+      }
+      else {
+        return 0;
+      }
+    }
+    else if (type == Boolean.class) {
+      Boolean bool1 = (Boolean) data.getValueAt(row1, column);
+      boolean b1 = bool1.booleanValue();
+      Boolean bool2 = (Boolean) data.getValueAt(row2, column);
+      boolean b2 = bool2.booleanValue();
+
+      if (b1 == b2) {
+        return 0;
+      }
+      else if (b1) { // Define false < true
+
+        return 1;
+      }
+      else {
+        return -1;
+      }
+    }
+    else {
+      Object v1 = data.getValueAt(row1, column);
+      String s1 = v1.toString();
+      Object v2 = data.getValueAt(row2, column);
+      String s2 = v2.toString();
+      int result = s1.compareTo(s2);
+
+      if (result < 0) {
+        return -1;
+      }
+      else if (result > 0) {
+        return 1;
+      }
+      else {
+        return 0;
+      }
+    }
+  }
+
+  public int compare(int row1, int row2) {
+    compares++;
+
+    for (int level = 0; level < sortingColumns.size(); level++) {
+      Integer column = (Integer) sortingColumns.elementAt(level);
+      int result = compareRowsByColumn(row1, row2, column.intValue());
+
+      if (result != 0) {
+        return ascending ? result : ( -result);
+      }
+    }
+
+    return 0;
+  }
+
+  public void reallocateIndexes() {
+    int rowCount = model.getRowCount();
+
+    // Set up a new array of indexes with the right number of elements
+    // for the new data model.
+    indexes = new int[rowCount];
+
+    // Initialise with the identity mapping.
+    for (int row = 0; row < rowCount; row++) {
+      indexes[row] = row;
+    }
+  }
+
+  public void tableChanged(TableModelEvent e) {
+    //System.out.println("Sorter: tableChanged");
+    reallocateIndexes();
+    super.tableChanged(e);
+  }
+
+  public void checkModel() {
+    if (indexes.length != model.getRowCount()) {
+      System.err.println("Sorter not informed of a change in model.");
+    }
+  }
+
+  public void sort(Object sender) {
+    checkModel();
+    compares = 0;
+
+    // n2sort();
+    // qsort(0, indexes.length-1);
+    shuttlesort( (int[]) indexes.clone(), indexes, 0, indexes.length);
+
+    //System.out.println("Compares: "+compares);
+  }
+
+  public void n2sort() {
+    for (int i = 0; i < getRowCount(); i++) {
+      for (int j = i + 1; j < getRowCount(); j++) {
+        if (compare(indexes[i], indexes[j]) == -1) {
+          swap(i, j);
+        }
+      }
+    }
+  }
+
+  // This is a home-grown implementation which we have not had time
+  // to research - it may perform poorly in some circumstances. It
+  // requires twice the space of an in-place algorithm and makes
+  // NlogN assigments shuttling the values between the two
+  // arrays. The number of compares appears to vary between N-1 and
+  // NlogN depending on the initial order but the main reason for
+  // using it here is that, unlike qsort, it is stable.
+  public void shuttlesort(int[] from, int[] to, int low, int high) {
+    if ( (high - low) < 2) {
+      return;
+    }
+
+    int middle = (low + high) / 2;
+    shuttlesort(to, from, low, middle);
+    shuttlesort(to, from, middle, high);
+
+    int p = low;
+    int q = middle;
+
+    /* This is an optional short-cut; at each recursive call,
+             check to see if the elements in this subset are already
+             ordered.  If so, no further comparisons are needed; the
+             sub-array can just be copied.  The array must be copied rather
+             than assigned otherwise sister calls in the recursion might
+             get out of sinc.  When the number of elements is three they
+             are partitioned so that the first set, [low, mid), has one
+             element and and the second, [mid, high), has two. We skip the
+             optimisation when the number of elements is three or less as
+             the first compare in the normal merge will produce the same
+             sequence of steps. This optimisation seems to be worthwhile
+             for partially ordered lists but some analysis is needed to
+             find out how the performance drops to Nlog(N) as the initial
+             order diminishes - it may drop very quickly.  */
+    if ( ( (high - low) >= 4) && (compare(from[middle - 1], from[middle]) <= 0)) {
+      for (int i = low; i < high; i++) {
+        to[i] = from[i];
+      }
+
+      return;
+    }
+
+    // A normal merge.
+    for (int i = low; i < high; i++) {
+      if ( (q >= high) || ( (p < middle) && (compare(from[p], from[q]) <= 0))) {
+        to[i] = from[p++];
+      }
+      else {
+        to[i] = from[q++];
+      }
+    }
+  }
+
+  public void swap(int i, int j) {
+    int tmp = indexes[i];
+    indexes[i] = indexes[j];
+    indexes[j] = tmp;
+  }
+
+  // The mapping only affects the contents of the data rows.
+  // Pass all requests to these rows through the mapping array: "indexes".
+  public Object getValueAt(int aRow, int aColumn) {
+    checkModel();
+
+    return model.getValueAt(indexes[aRow], aColumn);
+  }
+
+  public void setValueAt(Object aValue, int aRow, int aColumn) {
+    checkModel();
+    model.setValueAt(aValue, indexes[aRow], aColumn);
+  }
+
+  public void sortByColumn(int column) {
+    sortByColumn(column, true);
+  }
+
+  public void sortByColumn(int column, boolean ascending) {
+    this.ascending = ascending;
+    sortingColumns.removeAllElements();
+    sortingColumns.addElement(new Integer(column));
+    sort(this);
+    super.tableChanged(new TableModelEvent(this));
+  }
+
+  // There is no-where else to put this.
+  // Add a mouse listener to the Table to trigger a table sort
+  // when a column heading is clicked in the JTable.
+  public void addMouseListenerToHeaderInTable(JTable table) {
+    final TableSorter sorter = this;
+    final JTable tableView = table;
+    tableView.setColumnSelectionAllowed(false);
+
+    MouseAdapter listMouseListener = new MouseAdapter() {
+      public void mouseClicked(MouseEvent e) {
+        TableColumnModel columnModel = tableView.getColumnModel();
+        int viewColumn = columnModel.getColumnIndexAtX(e.getX());
+        int column = tableView.convertColumnIndexToModel(viewColumn);
+
+        if ( (e.getClickCount() == 1) && (column != -1)) {
+          //System.out.println("Sorting ...");
+          int shiftPressed = e.getModifiers() & InputEvent.SHIFT_MASK;
+          boolean ascending = (shiftPressed == 0);
+          sorter.sortByColumn(column, ascending);
+        }
+      }
+    };
+
+    JTableHeader th = tableView.getTableHeader();
+    th.addMouseListener(listMouseListener);
+  }
+
+  public int getModelrow(int viewrow) {
+    return indexes[viewrow];
+  }
+
+  public int getjTablerow(int modelrow) {
+    int i = 0;
+    while (indexes[i] != modelrow) {
+      i++;
+    }
+    return i;
+  }
+
+}
diff --git a/src/main/java/com/lowagie/tools/arguments/ToolArgument.java b/src/main/java/com/lowagie/tools/arguments/ToolArgument.java
new file mode 100644
index 0000000..203c298
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/ToolArgument.java
@@ -0,0 +1,281 @@
+/*
+ * $Id: ToolArgument.java,v 1.6 2006/05/30 09:13:00 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.arguments;
+
+import java.awt.Color;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.io.File;
+import java.util.Vector;
+
+import javax.swing.JColorChooser;
+import javax.swing.JFileChooser;
+import javax.swing.JOptionPane;
+
+import com.lowagie.text.Image;
+import com.lowagie.tools.plugins.AbstractTool;
+
+/**
+ * This is an argument of one of the tools in the toolbox.
+ */
+public class ToolArgument
+    implements ActionListener, PropertyChangeListener {
+  /** reference to the internal frame */
+  protected AbstractTool tool;
+  /** describes the argument. */
+  protected String description;
+  /** short name for the argument. */
+  protected String name;
+  /** type of the argument. */
+  protected String classname;
+  /** value of the argument. */
+  protected String value = null;
+
+  /** Constructs a ToolArgument. */
+  public ToolArgument() {}
+
+  /**
+   * Constructs a ToolArgument.
+   * @param tool	the tool that needs this argument
+   * @param name	the name of the argument
+   * @param description	the description of the argument
+   * @param classname		the type of the argument
+   */
+  public ToolArgument(AbstractTool tool, String name, String description,
+                      String classname) {
+    this.tool = tool;
+    this.name = name;
+    this.description = description;
+    this.classname = classname;
+  }
+
+  /**
+   * Gets the argument as an object.
+   * @return an object
+   * @throws InstantiationException
+   */
+  public Object getArgument() throws InstantiationException {
+    if (value == null) {
+      return null;
+    }
+    try {
+      if (String.class.getName().equals(classname)) {
+        return value;
+      }
+      if (Image.class.getName().equals(classname)) {
+        return Image.getInstance(value);
+      }
+      if (File.class.getName().equals(classname)) {
+        return new File(value);
+      }
+      if (Color.class.getName().equals(classname)) {
+        return Color.decode(value);
+      }
+    }
+    catch (Exception e) {
+      throw new InstantiationException(e.getMessage());
+    }
+    return value;
+  }
+
+  /**
+   * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
+   */
+  public void actionPerformed(ActionEvent e) {
+    if (String.class.getName().equals(classname)) {
+      setValue(JOptionPane.showInputDialog(tool.getInternalFrame(),
+                                           "Enter a value for " + name + ":"));
+    }
+    if (Image.class.getName().equals(classname)) {
+      JFileChooser fc = new JFileChooser();
+      fc.showOpenDialog(tool.getInternalFrame());
+      setValue(fc.getSelectedFile().getAbsolutePath());
+    }
+    if (File.class.getName().equals(classname)) {
+      JFileChooser fc = new JFileChooser();
+      fc.showOpenDialog(tool.getInternalFrame());
+      setValue(fc.getSelectedFile().getAbsolutePath());
+    }
+    if (Color.class.getName().equals(classname)) {
+      Color initialColor = new Color(0xFF, 0xFF, 0xFF);
+      if (value != null) {
+        initialColor = Color.decode(value);
+      }
+      Color newColor = JColorChooser.showDialog(tool.getInternalFrame(),
+                                                "Choose Color", initialColor);
+      setValue("0x" +
+               Integer.toHexString( (newColor.getRed() << 16) |
+                                   (newColor.getGreen() << 8) |
+                                   (newColor.getBlue() << 0)).toUpperCase());
+    }
+  }
+
+  /**
+   * Give you a String that can be used in a usage description.
+   * @return a String
+   */
+  public String getUsage() {
+    StringBuffer buf = new StringBuffer("  ");
+    buf.append(name);
+    buf.append(" -  ");
+    buf.append(description);
+    buf.append("\n");
+    return buf.toString();
+  }
+
+  /**
+   * @return Returns the classname.
+   */
+  public String getClassname() {
+    return classname;
+  }
+
+  /**
+   * @param classname The classname to set.
+   */
+  public void setClassname(String classname) {
+    this.classname = classname;
+  }
+
+  /**
+   * @return Returns the description.
+   */
+  public String getDescription() {
+    return description;
+  }
+
+  /**
+   * @param description The description to set.
+   */
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+  /**
+   * @return Returns the name.
+   */
+  public String getName() {
+    return name;
+  }
+
+  /**
+   * @param name The name to set.
+   */
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  /**
+   * @return Returns the value.
+   */
+  public String getValue() {
+    return value;
+  }
+
+  /**
+   * @param value The value to set.
+   */
+  public void setValue(String value) {
+    Object oldvalue = this.value;
+    this.value = value;
+    tool.valueHasChanged(this);
+    this.firePropertyChange(new PropertyChangeEvent(this, name,
+        oldvalue, this.value));
+  }
+  public void setValue(String value, String propertyname) {
+      Object oldvalue = this.value;
+      this.value = value;
+      tool.valueHasChanged(this);
+      this.firePropertyChange(new PropertyChangeEvent(this, propertyname,
+          oldvalue, this.value));
+  }
+  transient Vector propertyChangeListeners;
+  public synchronized void addPropertyChangeListener(PropertyChangeListener l) {
+
+    Vector v = propertyChangeListeners == null ? new Vector(2) :
+        (Vector) propertyChangeListeners.clone();
+    if (!v.contains(l)) {
+      v.addElement(l);
+      propertyChangeListeners = v;
+    }
+  }
+
+  public synchronized void removePropertyChangeListener(PropertyChangeListener
+      l) {
+    if (propertyChangeListeners != null && propertyChangeListeners.contains(l)) {
+      Vector v = (Vector) propertyChangeListeners.clone();
+      v.removeElement(l);
+      propertyChangeListeners = v;
+    }
+
+  }
+
+  protected void firePropertyChange(PropertyChangeEvent evt) {
+    if (propertyChangeListeners != null) {
+      Vector listeners = propertyChangeListeners;
+      int count = listeners.size();
+      for (int i = 0; i < count; i++) {
+        ( (PropertyChangeListener) listeners.elementAt(i)).propertyChange(evt);
+      }
+    }
+  }
+
+  /**
+   * This method gets called when a bound property is changed.
+   *
+   * @param evt A PropertyChangeEvent object describing the event source and the property that has
+   *   changed.
+   * @todo Implement this java.beans.PropertyChangeListener method
+   */
+  public void propertyChange(PropertyChangeEvent evt) {
+  }
+}
author	tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>	2006-12-01 12:20:24 +0000
committer	tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>	2006-12-01 12:20:24 +0000
commit	6025b6016517c6d898d8957d1d7e03ba71431912 (patch)
tree	b15bd6fa5ffe9588a9bca3f2b8a7e358f83b6eba /src/main/java/com/lowagie/tools/arguments
parent	d2c77e820ab4aba8235d71275755021347b3ad10 (diff)
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