From 13d6dc3a6a5e8bd3c17997351a0e6f087eb301a2 Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Tue, 25 Nov 2008 12:04:30 +0000
Subject: Removing itext from source.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@302 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../lowagie/tools/plugins/treeview/AnalyzePDF.java | 507 ---------------------
 .../tools/plugins/treeview/ArrayTreeNode.java      | 107 -----
 .../tools/plugins/treeview/DictionaryTreeNode.java | 112 -----
 .../tools/plugins/treeview/FileTreeNode.java       |  86 ----
 .../tools/plugins/treeview/ICommonAnalyzer.java    |  79 ----
 .../tools/plugins/treeview/IUpdatenodeview.java    |  59 ---
 .../plugins/treeview/OutlinelistTreeNode.java      |  98 ----
 .../tools/plugins/treeview/PagelistTreeNode.java   |  87 ----
 .../tools/plugins/treeview/Pagetreenode.java       | 208 ---------
 .../tools/plugins/treeview/ProgressDialog.java     | 124 -----
 .../tools/plugins/treeview/SimpletextTreeNode.java |  69 ---
 .../tools/plugins/treeview/TextpaneTreeNode.java   |  91 ----
 .../plugins/treeview/TreeViewInternalFrame.java    | 272 -----------
 .../tools/plugins/treeview/UpdateableTreeNode.java |  74 ---
 14 files changed, 1973 deletions(-)
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/AnalyzePDF.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/ArrayTreeNode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/DictionaryTreeNode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/FileTreeNode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/ICommonAnalyzer.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/IUpdatenodeview.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/OutlinelistTreeNode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/PagelistTreeNode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/Pagetreenode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/ProgressDialog.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/SimpletextTreeNode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/TextpaneTreeNode.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/TreeViewInternalFrame.java
 delete mode 100644 src/main/java/com/lowagie/tools/plugins/treeview/UpdateableTreeNode.java

(limited to 'src/main/java/com/lowagie/tools/plugins/treeview')

diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/AnalyzePDF.java b/src/main/java/com/lowagie/tools/plugins/treeview/AnalyzePDF.java
deleted file mode 100644
index 5907f9a..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/AnalyzePDF.java
+++ /dev/null
@@ -1,507 +0,0 @@
-/*
- * $Id: AnalyzePDF.java,v 1.4 2006/05/30 09:11:45 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Vector;
-
-import javax.swing.event.TreeModelEvent;
-import javax.swing.event.TreeModelListener;
-import javax.swing.tree.DefaultMutableTreeNode;
-import javax.swing.tree.TreeModel;
-import javax.swing.tree.TreePath;
-
-import com.lowagie.text.pdf.*;
-import java.util.Set;
-import java.util.Iterator;
-import javax.swing.table.TableModel;
-import javax.swing.table.AbstractTableModel;
-
-public class AnalyzePDF
-    extends Thread implements TreeModel, ICommonAnalyzer {
-  DefaultMutableTreeNode root;
-  DefaultMutableTreeNode filenode;
-  int pagecount;
-  ProgressDialog progressdialog;
-  int numberofpages;
-  ArrayList pageInh = new ArrayList();
-  private transient Vector treeModelListeners;
-  PdfReader reader;
-
-  public AnalyzePDF(String infile,
-                    com.lowagie.tools.plugins.treeview.ProgressDialog blubb) {
-    this.progressdialog = blubb;
-    try {
-      reader = new PdfReader(infile);
-      root = new SimpletextTreeNode("Dokument");
-      filenode = new FileTreeNode(infile, reader);
-      root.add(filenode);
-      this.numberofpages = reader.getNumberOfPages();
-    }
-    catch (IOException ex) {
-    }
-    pagecount = 0;
-  }
-
-  public TableModel getXReftable() {
-    TableModel tm = new AbstractTableModel() {
-      public int getColumnCount() {
-        return 2;
-      }
-
-      public int getRowCount() {
-        return reader.getXrefSize() - 1;
-      }
-
-      public Object getValueAt(int rowIndex, int columnIndex) {
-        switch (columnIndex) {
-          case 0:
-            return new Integer(rowIndex + 1);
-          case 1:
-            PdfObject pdfob=reader.getPdfObject(rowIndex + 1);
-            if(pdfob.isStream()){
-             return "Stream "+pdfob;
-            }else{
-              return pdfob;
-            }
-          default:
-            return null;
-        }
-      }
-
-      /**
-       * Returns the name of the column at <code>columnIndex</code>.
-       *
-       * @param columnIndex the index of the column
-       * @return the name of the column
-       * @todo Implement this javax.swing.table.TableModel method
-       */
-      public String getColumnName(int columnIndex) {
-        switch (columnIndex) {
-         case 0:
-           return "XRefNr";
-         case 1:
-           return "Object";
-         default:
-           return null;
-       }
-
-      }
-    };
-    return tm;
-  }
-
-  /**
-   * Walk down the Pagetree
-   * @param page PdfDictionary
-   * @param pdfreader PdfReader
-   * @param count_in_leaf int
-   * @param node DefaultMutableTreeNode
-   */
-  protected void iteratePages(PdfDictionary page, PdfReader pdfreader,
-                              DefaultMutableTreeNode node) {
-    DefaultMutableTreeNode leaf;
-
-    PdfArray kidsPR = (PdfArray) PdfReader.getPdfObject(page.get(PdfName.KIDS));
-    if (kidsPR == null) {
-      node.add(new Pagetreenode(page, pagecount, this, pdfreader));
-      System.out.println("Page= " + (pagecount + 1));
-      pageInh.add(pagecount, page);
-      pagecount++;
-    }
-    else {
-      leaf = new PagelistTreeNode(kidsPR);
-      node.add(leaf);
-      page.put(PdfName.TYPE, PdfName.PAGES);
-      ArrayList kids = kidsPR.getArrayList();
-      for (int k = 0; k < kids.size(); ++k) {
-        PdfDictionary kid = (PdfDictionary) PdfReader.getPdfObject( (
-            PRIndirectReference) kids.get(k));
-        iteratePages(kid, pdfreader, leaf);
-      }
-    }
-  }
-
-  protected void iterateOutlines(PdfDictionary outlines, PdfReader pdfreader,
-                                 DefaultMutableTreeNode node) {
-    DefaultMutableTreeNode leaf;
-    PdfDictionary kid = outlines;
-    do {
-      PdfString title = (PdfString) pdfreader.getPdfObject(
-          kid.get(PdfName.TITLE));
-      leaf = new OutlinelistTreeNode(title, kid);
-      node.add(leaf);
-      PdfDictionary first = (PdfDictionary) PdfReader.getPdfObject( (
-          PRIndirectReference) kid.get(PdfName.FIRST));
-      if (first != null) {
-        iterateOutlines(first, pdfreader, leaf);
-      }
-      else {
-        PdfDictionary se = (PdfDictionary) PdfReader.getPdfObject( (
-            PRIndirectReference) kid.get(new PdfName("SE")));
-        if (se != null) {
-          iterateObjects(se, pdfreader, leaf);
-        }
-        PdfObject dest = (PdfObject) pdfreader.getPdfObject(kid.get(PdfName.
-            DEST));
-        if (dest != null) {
-          iterateObjects(dest, pdfreader, leaf);
-        }
-        PdfObject a = (PdfObject) pdfreader.getPdfObject(kid.get(PdfName.A));
-        if (a != null) {
-          iterateObjects(a, pdfreader, leaf);
-        }
-      }
-    }
-    while ( (kid = (PdfDictionary) pdfreader.getPdfObject(kid.get(PdfName.NEXT))) != null);
-  }
-
-  /**
-   * Recursive investigate PDF Objecttree (other than pagetree objects!)
-   * @param pdfobj PdfObject
-   * @param pdfreader PdfReader
-   * @param node DefaultMutableTreeNode
-   */
-  public void iterateObjects(PdfObject pdfobj, PdfReader pdfreader,
-                             DefaultMutableTreeNode node) {
-    DefaultMutableTreeNode leaf;
-    if (pdfobj.isDictionary()) {
-      leaf = new DictionaryTreeNode("PdfDictionary " + pdfobj,
-                                    (PdfDictionary) pdfobj);
-      node.add(leaf);
-      Set s = ( (PdfDictionary) pdfobj).getKeys();
-      Iterator it = s.iterator();
-      int i = 0;
-      while (it.hasNext()) {
-        i++;
-        Object obj = it.next();
-//        System.out.println("Feld:" + obj);
-
-        PdfObject value = PdfReader.getPdfObject( ( (PdfDictionary) pdfobj).get( (
-            PdfName) obj));
-//        System.out.println("Value:" + value);
-        SimpletextTreeNode sttn = new SimpletextTreeNode(obj + " " + value);
-        leaf.add(sttn);
-        if (obj.equals(PdfName.PARENT)) {
-          continue;
-        }
-        if (value != null) {
-          iterateObjects(value, pdfreader, sttn);
-        }
-      }
-    }
-    else if (pdfobj.isArray()) {
-      leaf = new ArrayTreeNode("PdfArray " + pdfobj, (PdfArray) pdfobj);
-      node.add(leaf);
-      ArrayList kids = ( (PdfArray) pdfobj).getArrayList();
-      for (int k = 0; k < kids.size(); ++k) {
-        PdfObject curkid = (PdfObject) kids.get(k);
-        if (curkid.isIndirect()) {
-          PdfObject kid = PdfReader.getPdfObject( (
-              PRIndirectReference) kids.get(k));
-          if (kid != null) {
-            iterateObjects(kid, pdfreader, leaf);
-          }
-        }
-        else if (curkid.isNumber()) {
-
-        }
-        else {
-          PdfObject kid = (PdfObject) kids.get(k);
-          iterateObjects(kid, pdfreader, leaf);
-        }
-      }
-    }
-    else if (pdfobj.isIndirect()) {
-      leaf = new SimpletextTreeNode("PRIndirectReference " + pdfobj);
-      node.add(leaf);
-      PdfObject target = PdfReader.getPdfObject( (
-          PRIndirectReference) pdfobj);
-      if (target != null) {
-        iterateObjects(target, pdfreader, leaf);
-      }
-    }
-    else if (pdfobj.isBoolean()) {
-//      leaf = new SimpletextTreeNode("Boolean " + pdfobj);
-//      node.add(leaf);
-    }
-    else if (pdfobj.isName()) {
-//      leaf = new SimpletextTreeNode("Name " + pdfobj);
-//      node.add(leaf);
-    }
-    else if (pdfobj.isNull()) {
-//      leaf = new SimpletextTreeNode("Null " + pdfobj);
-//      node.add(leaf);
-    }
-    else if (pdfobj.isNumber()) {
-//      leaf = new SimpletextTreeNode("Number " + pdfobj);
-//      node.add(leaf);
-    }
-    else if (pdfobj.isString()) {
-//      leaf = new SimpletextTreeNode("String " + pdfobj);
-//      node.add(leaf);
-    }
- else if (pdfobj.isStream()) {
-      leaf = new TextpaneTreeNode(pdfobj,"Stream");
-      node.add(leaf);
-      leaf = new DictionaryTreeNode("PdfDictionary " + pdfobj,
-                                  (PdfDictionary) pdfobj);
-    node.add(leaf);
-    Set s = ( (PdfDictionary) pdfobj).getKeys();
-    Iterator it = s.iterator();
-    int i = 0;
-    while (it.hasNext()) {
-      i++;
-      Object obj = it.next();
-//        System.out.println("Feld:" + obj);
-
-      PdfObject value = PdfReader.getPdfObject( ( (PdfDictionary) pdfobj).get( (
-          PdfName) obj));
-//        System.out.println("Value:" + value);
-      SimpletextTreeNode sttn = new SimpletextTreeNode(obj + " " + value);
-      leaf.add(sttn);
-      if (obj.equals(PdfName.PARENT)) {
-        continue;
-      }
-      if (value != null) {
-        iterateObjects(value, pdfreader, sttn);
-      }
-    }
-
- }
-
-    else {
-      leaf = new SimpletextTreeNode("Unknown " + pdfobj);
-      node.add(leaf);
-    }
-
-  }
-
-  /**
-   * Returns the root of the tree.
-   *
-   * @return the root of the tree
-   * @todo Diese javax.swing.tree.TreeModel-Methode implementieren
-   */
-  public Object getRoot() {
-    return root;
-  }
-
-  /**
-   * Returns the child of <code>parent</code> at index <code>index</code> in the
-   * parent's child array.
-   *
-   * @param parent a node in the tree, obtained from this data source
-   * @param index int
-   * @return the child of <code>parent</code> at index <code>index</code>
-   * @todo Diese javax.swing.tree.TreeModel-Methode implementieren
-   */
-  public Object getChild(Object parent, int index) {
-    DefaultMutableTreeNode node = (DefaultMutableTreeNode) parent;
-    return node.getChildAt(index);
-  }
-
-  /**
-   * Returns the number of children of <code>parent</code>.
-   *
-   * @param parent a node in the tree, obtained from this data source
-   * @return the number of children of the node <code>parent</code>
-   * @todo Diese javax.swing.tree.TreeModel-Methode implementieren
-   */
-  public int getChildCount(Object parent) {
-    DefaultMutableTreeNode node = (DefaultMutableTreeNode) parent;
-    return node.getChildCount();
-  }
-
-  /**
-   * Returns <code>true</code> if <code>node</code> is a leaf.
-   *
-   * @param node a node in the tree, obtained from this data source
-   * @return true if <code>node</code> is a leaf
-   * @todo Diese javax.swing.tree.TreeModel-Methode implementieren
-   */
-  public boolean isLeaf(Object node) {
-    DefaultMutableTreeNode leaf = (DefaultMutableTreeNode) node;
-    return leaf.isLeaf();
-  }
-
-  /**
-   * Messaged when the user has altered the value for the item identified by
-   * <code>path</code> to <code>newValue</code>.
-   *
-   * @param path path to the node that the user has altered
-   * @param newValue the new value from the TreeCellEditor
-   * @todo Diese javax.swing.tree.TreeModel-Methode implementieren
-   */
-  public void valueForPathChanged(TreePath path, Object newValue) {
-    throw new RuntimeException("Manipulation of objecttree not yet supported!");
-  }
-
-  /**
-   * Returns the index of child in parent.
-   *
-   * @param parent a note in the tree, obtained from this data source
-   * @param child the node we are interested in
-   * @return the index of the child in the parent, or -1 if either
-   *   <code>child</code> or <code>parent</code> are <code>null</code>
-   * @todo Diese javax.swing.tree.TreeModel-Methode implementieren
-   */
-  public int getIndexOfChild(Object parent, Object child) {
-    DefaultMutableTreeNode parentobj = (DefaultMutableTreeNode) parent;
-    DefaultMutableTreeNode childobj = (DefaultMutableTreeNode) child;
-    return parentobj.getIndex(childobj);
-  }
-
-  public synchronized void removeTreeModelListener(TreeModelListener l) {
-    if (treeModelListeners != null && treeModelListeners.contains(l)) {
-      Vector v = (Vector) treeModelListeners.clone();
-      v.removeElement(l);
-      treeModelListeners = v;
-    }
-  }
-
-  public synchronized void addTreeModelListener(TreeModelListener l) {
-    Vector v = treeModelListeners == null ? new Vector(2) :
-        (Vector) treeModelListeners.clone();
-    if (!v.contains(l)) {
-      v.addElement(l);
-      treeModelListeners = v;
-    }
-  }
-
-  protected void fireTreeNodesChanged(TreeModelEvent e) {
-    if (treeModelListeners != null) {
-      Vector listeners = treeModelListeners;
-      int count = listeners.size();
-      for (int i = 0; i < count; i++) {
-        ( (TreeModelListener) listeners.elementAt(i)).treeNodesChanged(e);
-      }
-    }
-  }
-
-  protected void fireTreeNodesInserted(TreeModelEvent e) {
-    if (treeModelListeners != null) {
-      Vector listeners = treeModelListeners;
-      int count = listeners.size();
-      for (int i = 0; i < count; i++) {
-        ( (TreeModelListener) listeners.elementAt(i)).treeNodesInserted(e);
-      }
-    }
-  }
-
-  protected void fireTreeNodesRemoved(TreeModelEvent e) {
-    if (treeModelListeners != null) {
-      Vector listeners = treeModelListeners;
-      int count = listeners.size();
-      for (int i = 0; i < count; i++) {
-        ( (TreeModelListener) listeners.elementAt(i)).treeNodesRemoved(e);
-      }
-    }
-  }
-
-  protected void fireTreeStructureChanged(TreeModelEvent e) {
-    if (treeModelListeners != null) {
-      Vector listeners = treeModelListeners;
-      int count = listeners.size();
-      for (int i = 0; i < count; i++) {
-        ( (TreeModelListener) listeners.elementAt(i)).treeStructureChanged(e);
-      }
-    }
-  }
-
-  /**
-   * When an object implementing interface <code>Runnable</code> is used to
-   * create a thread, starting the thread causes the object's <code>run</code>
-   * method to be called in that separately executing thread.
-   *
-   * @todo Diese java.lang.Runnable-Methode implementieren
-   */
-  public void run() {
-    try {
-      PdfDictionary catalog = reader.getCatalog();
-      PdfDictionary rootPages = (PdfDictionary) PdfReader.getPdfObject(
-          catalog.get(PdfName.PAGES));
-      DefaultMutableTreeNode rootPagesGUI = new SimpletextTreeNode("Pagetree " +
-          rootPages);
-      filenode.add(rootPagesGUI);
-      iteratePages(rootPages, reader, rootPagesGUI);
-
-      PdfDictionary rootOutlines = (PdfDictionary) PdfReader.getPdfObject(
-          catalog.get(PdfName.OUTLINES));
-      if (rootOutlines != null) {
-        DefaultMutableTreeNode outlinetree = new SimpletextTreeNode(
-            "Outlinetree " + rootOutlines);
-        filenode.add(outlinetree);
-        PdfObject firstindref = rootOutlines.get(PdfName.FIRST);
-        if (firstindref != null) {
-          PdfDictionary first = (PdfDictionary) PdfReader.getPdfObject( (
-              PRIndirectReference) firstindref);
-          if (first != null) {
-            iterateOutlines(first, reader, outlinetree);
-          }
-        }
-      }
-      System.out.println(" Pagecount= " + pagecount);
-      progressdialog.setVisible(false);
-    }
-    catch (Exception e) {
-      e.printStackTrace(System.out);
-    }
-  }
-
-  public int getPagecount() {
-    return pagecount;
-  }
-
-  public void updatecount() {
-    progressdialog.setAktuelleseite(getPagecount());
-  }
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/ArrayTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/ArrayTreeNode.java
deleted file mode 100644
index 07ec49c..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/ArrayTreeNode.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * $Id: ArrayTreeNode.java,v 1.2 2006/05/30 09:13:36 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import com.lowagie.text.pdf.PdfArray;
-import java.util.ArrayList;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-/**
- * <p>Title: </p>
- *
- * <p>Description: </p>
- *
- * <p>Copyright: Copyright (c) 2005</p>
- *
- * <p>Company: </p>
- *
- * @author not attributable
- * @version 1.0
- */
-public class ArrayTreeNode
-    extends UpdateableTreeNode {
-  PdfArray arr;
-
-  public ArrayTreeNode(Object userObject,PdfArray arr) {
-    super(userObject);
-    this.arr=arr;
-  }
-
-  public ArrayTreeNode(Object userObject, boolean allowchildren) {
-    super(userObject, allowchildren);
-  }
-
-  /**
-   * updateview
-   *
-   * @param updateobject IUpdatenodeview
-   * @todo Implement this com.lowagie.tools.plugins.treeview.UpdateableTreeNode method
-   */
-  public void updateview(IUpdatenodeview updateobject) {
-     StringBuffer sb = new StringBuffer();
-     sb.append("<html>");
-     sb.append("<p>");
-     sb.append(this.userObject);
-     sb.append("</p>");
-     ArrayList arl = arr.getArrayList();
-   for (int i = 0; i < arl.size(); i++) {
-     sb.append("<p>");
-     sb.append(" " + arl.get(i).toString());
-     sb.append("</p>");
-   }
-   sb.append("</html>");
-     updateobject.showvalues(sb.toString());
-   }
-   public Icon getIcon(){
-        return new ImageIcon(TreeViewInternalFrame.class.getResource(
-                 "array.gif"));
-  }
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/DictionaryTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/DictionaryTreeNode.java
deleted file mode 100644
index 2fc6b4e..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/DictionaryTreeNode.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * $Id: DictionaryTreeNode.java,v 1.2 2006/05/30 09:13:36 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.util.Set;
-import java.util.Iterator;
-import com.lowagie.text.pdf.PdfDictionary;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-/**
- * <p>Title: </p>
- *
- * <p>Description: </p>
- *
- * <p>Copyright: Copyright (c) 2005</p>
- *
- * <p>Company: </p>
- *
- * @author not attributable
- * @version 1.0
- */
-public class DictionaryTreeNode
-    extends UpdateableTreeNode {
-  PdfDictionary dictionary;
-
-  public DictionaryTreeNode(Object userObject, PdfDictionary dictionary) {
-    super(userObject);
-    this.dictionary = dictionary;
-  }
-
-  public DictionaryTreeNode(Object userObject, boolean allowchildren) {
-    super(userObject, allowchildren);
-  }
-
-  /**
-   * updateview
-   *
-   * @param updateobject IUpdatenodeview
-   * @todo Implement this com.lowagie.tools.plugins.treeview.UpdateableTreeNode method
-   */
-  public void updateview(IUpdatenodeview updateobject) {
-    StringBuffer sb = new StringBuffer();
-    sb.append("<html>");
-    sb.append("<p>");
-    sb.append(this.userObject);
-    sb.append("</p>");
-    Set set = dictionary.getKeys();
-    Iterator it = set.iterator();
-    while (it.hasNext()) {
-      sb.append("<p>");
-      sb.append("Key " + it.next().toString());
-      sb.append("</p>");
-    }
-    sb.append("</html>");
-    updateobject.showvalues(sb.toString());
-  }
-
-  public Icon getIcon(){
-        return new ImageIcon(TreeViewInternalFrame.class.getResource(
-                 "dictionary.gif"));
-  }
-
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/FileTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/FileTreeNode.java
deleted file mode 100644
index 85e83a6..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/FileTreeNode.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * $Id: FileTreeNode.java,v 1.3 2006/05/30 09:13:36 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import com.lowagie.text.pdf.*;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-public class FileTreeNode
-    extends UpdateableTreeNode {
-
-  PdfReader reader;
-  public FileTreeNode(Object p0, PdfReader reader) {
-    super(p0,true);
-    this.reader = reader;
-  }
-
-  public void updateview(IUpdatenodeview updateobject) {
-    StringBuffer sb = new StringBuffer();
-    sb.append("<html>");
-    sb.append("<p>");
-    sb.append(this.userObject);
-    sb.append("</p>");
-    sb.append("<p>");
-    sb.append("PDF Version 1." + this.reader.getPdfVersion());
-    sb.append("</p>");
-    sb.append("<p>");
-    sb.append("Number of Pages: " + this.reader.getNumberOfPages());
-    sb.append("</p>");
-    sb.append("</html>");
-    updateobject.showvalues(sb.toString());
-  }
-  public Icon getIcon(){
-    return new ImageIcon(TreeViewInternalFrame.class.getResource(
-             "icon16.gif"));
-  }
-
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/ICommonAnalyzer.java b/src/main/java/com/lowagie/tools/plugins/treeview/ICommonAnalyzer.java
deleted file mode 100644
index 17093f0..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/ICommonAnalyzer.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * $Id: ICommonAnalyzer.java,v 1.2 2005/12/06 13:20:39 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import javax.swing.tree.DefaultMutableTreeNode;
-
-import com.lowagie.text.pdf.PdfObject;
-import com.lowagie.text.pdf.PdfReader;
-/**
- *
- * <p>Title: </p>
- *
- * <p>Description: </p>
- *
- * <p>Copyright: Copyright (c) 2005</p>
- *
- * <p>Company: </p>
- *
- * @author not attributable
- * @version 1.0
- */
-public interface ICommonAnalyzer {
-  /**
-   *
-   * @param pdfobj PdfObject
-   * @param pdfreader PdfReader
-   * @param node DefaultMutableTreeNode
-   */
-  void iterateObjects(PdfObject pdfobj, PdfReader pdfreader,
-  DefaultMutableTreeNode node);
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/IUpdatenodeview.java b/src/main/java/com/lowagie/tools/plugins/treeview/IUpdatenodeview.java
deleted file mode 100644
index 01a3b45..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/IUpdatenodeview.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * $Id: IUpdatenodeview.java,v 1.1 2005/11/29 21:05:02 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-public interface IUpdatenodeview {
-  public void showempty();
-
-  public void showtext(String text);
-
-  public void showvalues(String text);
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/OutlinelistTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/OutlinelistTreeNode.java
deleted file mode 100644
index 2fd78e5..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/OutlinelistTreeNode.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * $Id: OutlinelistTreeNode.java,v 1.2 2006/05/30 09:13:36 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.util.ArrayList;
-
-import com.lowagie.text.pdf.PdfArray;
-import com.lowagie.text.pdf.PdfDictionary;
-import java.util.Set;
-import java.util.Iterator;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-public class OutlinelistTreeNode
-    extends UpdateableTreeNode {
-  private com.lowagie.text.pdf.PdfDictionary dictionary;
-  public OutlinelistTreeNode(Object userObject, PdfDictionary dictionary) {
-    super(userObject);
-    this.dictionary = dictionary;
-  }
-
-  public OutlinelistTreeNode(PdfDictionary dictionary) {
-    super("Outlinenode " + dictionary);
-    this.dictionary = dictionary;
-  }
-
-  public void updateview(IUpdatenodeview updateobject) {
-    StringBuffer sb = new StringBuffer();
-    sb.append("<html>");
-    sb.append("<p>");
-    sb.append(this.userObject);
-    sb.append("</p>");
-    Set set = dictionary.getKeys();
-    Iterator it = set.iterator();
-    while (it.hasNext()) {
-      sb.append("<p>");
-      sb.append("Key " + it.next().toString());
-      sb.append("</p>");
-    }
-    sb.append("</html>");
-    updateobject.showvalues(sb.toString());
-
-  }
-
-  public Icon getIcon(){
-    return new ImageIcon(TreeViewInternalFrame.class.getResource(
-             "bookmarks.gif"));
-  }
-
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/PagelistTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/PagelistTreeNode.java
deleted file mode 100644
index 928fefa..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/PagelistTreeNode.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * $Id: PagelistTreeNode.java,v 1.2 2006/05/30 09:13:36 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.util.ArrayList;
-
-import com.lowagie.text.pdf.PdfArray;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-public class PagelistTreeNode
-    extends UpdateableTreeNode {
-  private com.lowagie.text.pdf.PdfArray pdfarray;
-  public PagelistTreeNode(PdfArray pdfarray) {
-    super("Pagesnode " + pdfarray);
-    this.pdfarray = pdfarray;
-  }
-
-  public void updateview(IUpdatenodeview updateobject) {
-    StringBuffer sb = new StringBuffer();
-    sb.append("<html>");
-    sb.append("<p>");
-    sb.append(this.userObject);
-    sb.append("</p>");
-    ArrayList arl = pdfarray.getArrayList();
-    for (int i = 0; i < arl.size(); i++) {
-      sb.append("<p>");
-      sb.append(" " + arl.get(i).toString());
-      sb.append("</p>");
-    }
-    sb.append("</html>");
-    updateobject.showvalues(sb.toString());
-  }
-
-  public Icon getIcon(){
-    return new ImageIcon(TreeViewInternalFrame.class.getResource(
-             "pageonly.gif"));
-  }
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/Pagetreenode.java b/src/main/java/com/lowagie/tools/plugins/treeview/Pagetreenode.java
deleted file mode 100644
index 4cbcfda..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/Pagetreenode.java
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * $Id: Pagetreenode.java,v 1.3 2006/05/30 09:13:36 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.Set;
-
-import javax.swing.tree.DefaultMutableTreeNode;
-
-import com.lowagie.text.Rectangle;
-import com.lowagie.text.pdf.*;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-public class Pagetreenode
-    extends UpdateableTreeNode {
-  private com.lowagie.text.pdf.PdfDictionary dictionary;
-
-  private int seitennummer;
-  private float width;
-  private float height;
-
-  public Pagetreenode(com.lowagie.text.pdf.PdfDictionary page, int seitennummer,
-                      ICommonAnalyzer pageanalyzer, PdfReader pdfreader) {
-    super();
-    this.dictionary = page;
-    this.seitennummer = seitennummer;
-    DefaultMutableTreeNode info;
-
-    PdfArray arr = (PdfArray) page.get(PdfName.MEDIABOX);
-    float curwidth = 0;
-    float curheight = 0;
-    if (arr != null) {
-      ArrayList arl = arr.getArrayList();
-      curwidth = Float.parseFloat(arl.get(2).toString());
-      curheight = Float.parseFloat(arl.get(3).toString());
-      info = new SimpletextTreeNode(PdfName.MEDIABOX + " " + curwidth + "*" +
-                                    curheight);
-      this.add(info);
-
-    }
-    PdfArray arrcrop = (PdfArray) page.get(PdfName.CROPBOX);
-    float curwidthcrop = 0;
-    float curheightcrop = 0;
-    if (arrcrop != null) {
-      ArrayList arl = arrcrop.getArrayList();
-      curwidthcrop = Float.parseFloat(arl.get(2).toString());
-      curheightcrop = Float.parseFloat(arl.get(3).toString());
-      info = new SimpletextTreeNode(PdfName.CROPBOX + " " + curwidthcrop + "*" +
-                                    curheightcrop);
-      this.add(info);
-
-    }
-
-    PdfNumber rotation = (PdfNumber) PdfReader.getPdfObject(page.get(PdfName.
-        ROTATE));
-
-    if (rotation == null) {
-      System.out.println("Rotation missing");
-      rotation = new PdfNumber(0);
-    }
-    else {
-      info = new SimpletextTreeNode(PdfName.
-                                    ROTATE + " " + rotation);
-      this.add(info);
-    }
-    Rectangle rect = new Rectangle(curwidthcrop,
-                                   curheightcrop);
-
-    if ( (rotation.floatValue() == 90) || (rotation.floatValue() == 270)) {
-      rect = rect.rotate();
-    }
-
-    width = rect.width();
-    height = rect.height();
-
-    //  ??? Dont want a backreference! PdfDictionary parent = (PdfDictionary) PdfReader.getPdfObject(page.get(PdfName.PARENT));
-    PdfArray dict = (PdfArray) PdfReader.getPdfObject(page.get(PdfName.ANNOTS));
-    if (dict != null) {
-      this.add(new SimpletextTreeNode(PdfName.ANNOTS + " " + dict.length()));
-      SimpletextTreeNode sttn = new SimpletextTreeNode(PdfName.ANNOTS + " " +
-         dict.type());
-     this.add(sttn);
-     pageanalyzer.iterateObjects(dict, pdfreader, sttn);
-
-    }
-    PdfObject reso = PdfReader.getPdfObject(page.get(PdfName.RESOURCES));
-    if (reso != null) {
-      SimpletextTreeNode sttn = new SimpletextTreeNode(PdfName.RESOURCES + " " +
-          reso.type());
-      this.add(sttn);
-      pageanalyzer.iterateObjects(reso, pdfreader, sttn);
-    }
-
-    PdfObject contents = PdfReader.getPdfObject(page.get(PdfName.CONTENTS));
-    if (contents != null) {
-      this.add(new TextpaneTreeNode(contents,"Content"));
-
-      if (contents.isStream()) {
-        PRStream prstr = (PRStream) contents;
-
-        Set s = prstr.getKeys();
-        Iterator it = s.iterator();
-
-        while (it.hasNext()) {
-          Object obj = it.next();
-          System.out.println("Field:" + obj);
-
-          Object value = PdfReader.getPdfObject(prstr.get( (PdfName) obj));
-          System.out.println("Value:" + value);
-        }
-      }
-    }
-  }
-
-  public int getSeitennummer() {
-    return seitennummer;
-  }
-
-  public String toString() {
-    return "Page " + seitennummer;
-  }
-
-  public float getWidth() {
-    return width;
-  }
-
-  public float getHeight() {
-    return height;
-  }
-
-  public void updateview(IUpdatenodeview updateobject) {
-    StringBuffer sb = new StringBuffer();
-    sb.append("<html>");
-    sb.append("<p>");
-    sb.append("Page " + getSeitennummer());
-    sb.append("</p>");
-    sb.append("<p>");
-    sb.append("Size: " + getWidth() + "*" + getHeight());
-    sb.append("</p>");
-
-    Set set = dictionary.getKeys();
-    Iterator it = set.iterator();
-    while (it.hasNext()) {
-      sb.append("<p>");
-      sb.append("Key " + it.next().toString());
-      sb.append("</p>");
-    }
-    sb.append("</html>");
-    updateobject.showvalues(sb.toString());
-  }
-
-  public Icon getIcon(){
-    return new ImageIcon(TreeViewInternalFrame.class.getResource(
-             "pageonly.gif"));
-  }
-
-
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/ProgressDialog.java b/src/main/java/com/lowagie/tools/plugins/treeview/ProgressDialog.java
deleted file mode 100644
index 42e46db..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/ProgressDialog.java
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * $Id: ProgressDialog.java,v 1.1 2005/11/29 21:05:02 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.awt.BorderLayout;
-import java.awt.Dimension;
-import java.awt.Frame;
-import java.awt.Toolkit;
-import javax.swing.JDialog;
-import javax.swing.JLabel;
-import javax.swing.JPanel;
-import javax.swing.JProgressBar;
-
-
-public class ProgressDialog extends JDialog {
-  JPanel panel1 = new JPanel();
-  BorderLayout borderLayout1 = new BorderLayout();
-  JPanel jPanel1 = new JPanel();
-  BorderLayout borderLayout2 = new BorderLayout();
-  BorderLayout borderLayout3 = new BorderLayout();
-  JLabel jLabel1 = new JLabel();
-  JProgressBar jProgressBar1 = new JProgressBar();
-  private int anzahlseiten;
-  private int aktuelleseite;
-
-  public ProgressDialog(Frame frame, String title, boolean modal) {
-    super(frame, title, modal);
-    try {
-      jbInit();
-      pack();
-    }
-    catch(Exception ex) {
-      ex.printStackTrace();
-    }
-  }
-
-  public ProgressDialog() {
-    this(null, "", false);
-  }
-
-  private void jbInit() throws Exception {
-    panel1.setLayout(borderLayout1);
-    this.getContentPane().setLayout(borderLayout2);
-    jPanel1.setLayout(borderLayout3);
-    jLabel1.setText("Analysefortschritt");
-    jProgressBar1.setStringPainted(true);
-    getContentPane().add(panel1, BorderLayout.CENTER);
-    panel1.add(jPanel1,  BorderLayout.CENTER);
-    jPanel1.add(jProgressBar1,  BorderLayout.CENTER);
-    this.getContentPane().add(jLabel1, BorderLayout.NORTH);
-    //Das Fenster zentrieren
-    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
-    Dimension frameSize = getSize();
-    if (frameSize.height > screenSize.height) {
-      frameSize.height = screenSize.height;
-    }
-    if (frameSize.width > screenSize.width) {
-      frameSize.width = screenSize.width;
-    }
-    setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
-  }
-  public int getAnzahlseiten() {
-    return anzahlseiten;
-  }
-  public void setAnzahlseiten(int anzahlseiten) {
-    this.anzahlseiten = anzahlseiten;
-    jProgressBar1.setMaximum(anzahlseiten);
-  }
-  public int getAktuelleseite() {
-    return aktuelleseite;
-  }
-  public void setAktuelleseite(int aktuelleseite) {
-    this.aktuelleseite = aktuelleseite;
-    jProgressBar1.setValue(aktuelleseite);
-  }
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/SimpletextTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/SimpletextTreeNode.java
deleted file mode 100644
index 2eedb6e..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/SimpletextTreeNode.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * $Id: SimpletextTreeNode.java,v 1.1 2005/11/29 21:05:02 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-public class SimpletextTreeNode
-    extends UpdateableTreeNode {
-
-  public SimpletextTreeNode(Object p0) {
-    super(p0);
-  }
-
-  public void updateview(IUpdatenodeview updateobject) {
-    StringBuffer sb = new StringBuffer();
-    sb.append("<html>");
-    sb.append("<p>");
-    sb.append(this.userObject);
-    sb.append("</p>");
-    sb.append("</html>");
-    updateobject.showvalues(sb.toString());
-  }
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/TextpaneTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/TextpaneTreeNode.java
deleted file mode 100644
index bf37c7a..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/TextpaneTreeNode.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * $Id: TextpaneTreeNode.java,v 1.2 2006/05/30 09:13:36 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.io.IOException;
-
-import com.lowagie.text.pdf.*;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-public class TextpaneTreeNode
-    extends UpdateableTreeNode {
-  PdfObject contents;
-  String marker;
-
-  public TextpaneTreeNode(PdfObject contents,String marker) {
-    super(contents,false);
-    this.contents = contents;
-    this.marker=marker;
-  }
-
-  public void updateview(IUpdatenodeview updateobject) {
-    if (contents.isStream()) {
-      PRStream prstr = (PRStream) contents;
-      try {
-        byte barr[] = PdfReader.getStreamBytes(prstr);
-        updateobject.showtext(new String(barr));
-      }
-      catch (IOException ex) {
-      }
-    }
-  }
-
-  public String toString() {
-    return marker;
-  }
-
-  public Icon getIcon(){
-    return new ImageIcon(TreeViewInternalFrame.class.getResource(
-             "string.gif"));
-  }
-
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/TreeViewInternalFrame.java b/src/main/java/com/lowagie/tools/plugins/treeview/TreeViewInternalFrame.java
deleted file mode 100644
index 802059b..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/TreeViewInternalFrame.java
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * $Id: TreeViewInternalFrame.java,v 1.4 2006/05/29 10:31:32 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import java.beans.PropertyChangeEvent;
-import java.beans.PropertyChangeListener;
-
-import java.awt.BorderLayout;
-import java.awt.CardLayout;
-import java.awt.Dimension;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import javax.swing.*;
-import javax.swing.event.TreeSelectionEvent;
-import javax.swing.event.TreeSelectionListener;
-import javax.swing.tree.TreeModel;
-import javax.swing.tree.DefaultTreeModel;
-import javax.swing.tree.DefaultMutableTreeNode;
-import com.lowagie.tools.SwingWorker;
-import java.awt.Cursor;
-import javax.swing.tree.DefaultTreeCellRenderer;
-import java.awt.Component;
-import javax.swing.table.TableColumnModel;
-
-public class TreeViewInternalFrame
-    extends JInternalFrame implements PropertyChangeListener, IUpdatenodeview {
-  AnalyzePDF analyzer;
-
-  public TreeViewInternalFrame(String title, boolean resizable,
-                               boolean closable,
-                               boolean maximizable) {
-    super(title, resizable, closable, maximizable);
-    try {
-      jbInit();
-    }
-    catch (Exception ex) {
-      ex.printStackTrace();
-    }
-  }
-
-  private void jbInit() throws Exception {
-    this.getContentPane().setLayout(borderLayout1);
-    jPanel1.setLayout(borderLayout2);
-    jPanel2.setLayout(cardLayout2);
-    jSplitPane1.setMinimumSize(new Dimension(150, 100));
-    jSplitPane1.setOrientation(JSplitPane.VERTICAL_SPLIT);
-    jTree1.addTreeSelectionListener(new Untitled1_jTree1_treeSelectionAdapter(this));
-    jPanel4.setLayout(borderLayout3);
-    jPanel5.setLayout(borderLayout5);
-    jTree1.setModel(defaultree);
-    jPanel3.setLayout(borderLayout6);
-    jPanel6.setLayout(borderLayout7);
-    jSplitPane2.setDividerSize(3);
-    jPanel1.add(jSplitPane1, java.awt.BorderLayout.CENTER);
-    this.getContentPane().add(jSplitPane1, java.awt.BorderLayout.CENTER);
-    jPanel2.add(jPanel4, "empty");
-    jPanel2.add(jPanel5, "values");
-    jScrollPane3.setViewportView(jLabel1);
-    jScrollPane2.setViewportView(jTextPane1);
-    jPanel2.add(jScrollPane2, "text");
-    jSplitPane1.add(jPanel3, JSplitPane.TOP);
-    jPanel5.add(jScrollPane3, java.awt.BorderLayout.CENTER);
-    jSplitPane1.add(jPanel2, JSplitPane.BOTTOM);
-    jSplitPane2.add(jScrollPane1, JSplitPane.TOP);
-    jSplitPane2.add(jPanel6, JSplitPane.BOTTOM);
-    jScrollPane4.setViewportView(jTable1);
-    jPanel3.add(jSplitPane2, java.awt.BorderLayout.CENTER);
-    jPanel6.add(jScrollPane4, java.awt.BorderLayout.CENTER);
-    jScrollPane1.setViewportView(jTree1);
-    jSplitPane1.setDividerLocation(170);
-    jSplitPane2.setDividerLocation(200);
-    PDFTreeCellRenderer renderer=new PDFTreeCellRenderer();
-    jTree1.setCellRenderer(renderer);
-  }
-
-  public void setTreemodel(TreeModel treemodel) {
-    jTree1.setModel(treemodel);
-  }
-
-  JPanel jPanel1 = new JPanel();
-  BorderLayout borderLayout1 = new BorderLayout();
-  JSplitPane jSplitPane1 = new JSplitPane();
-  JScrollPane jScrollPane1 = new JScrollPane();
-  JTree jTree1 = new JTree();
-  JPanel jPanel2 = new JPanel();
-  BorderLayout borderLayout2 = new BorderLayout();
-  BorderLayout borderLayout4 = new BorderLayout();
-  CardLayout cardLayout2 = new CardLayout();
-  JPanel jPanel4 = new JPanel();
-  JTextPane jTextPane1 = new JTextPane();
-  JPanel jPanel5 = new JPanel();
-  BorderLayout borderLayout3 = new BorderLayout();
-  BorderLayout borderLayout5 = new BorderLayout();
-  JLabel jLabel1 = new JLabel();
-  JScrollPane jScrollPane2 = new JScrollPane();
-  JScrollPane jScrollPane3 = new JScrollPane();
-  DefaultTreeModel defaultree = new DefaultTreeModel(new DefaultMutableTreeNode());
-  JPanel jPanel3 = new JPanel();
-  BorderLayout borderLayout6 = new BorderLayout();
-  JPanel jPanel6 = new JPanel();
-  JTable jTable1 = new JTable();
-  BorderLayout borderLayout7 = new BorderLayout();
-  JSplitPane jSplitPane2 = new JSplitPane();
-  JScrollPane jScrollPane4 = new JScrollPane();
-  TableColumnModel tableColumnModel1 = jTable1.getColumnModel();
-  /**
-   * 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) {
-
-    String propertyname = evt.getPropertyName();
-
-    if (propertyname == null) {
-      return;
-    }
-    else if (propertyname.equals("srcfile")) {
-      final String filename = (String) evt.getNewValue();
-      final ProgressDialog blubb;
-      blubb = new ProgressDialog(null, "PDF Analysefortschritt", false);
-
-      final JInternalFrame jif = this;
-      SwingWorker work = new SwingWorker() {
-
-        public Object construct() {
-          AnalyzePDF analyzer = new AnalyzePDF(filename, blubb);
-          jif.setCursor(Cursor.getDefaultCursor());
-          return analyzer;
-        }
-      };
-      jif.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
-      work.start();
-      blubb.show();
-      analyzer = (AnalyzePDF) work.get();
-
-      Timer activitymonitor = new Timer(250, new ActionListener() {
-        public void actionPerformed(ActionEvent event) {
-          analyzer.updatecount();
-        }
-      });
-
-      analyzer.start();
-      activitymonitor.start();
-      setTreemodel(analyzer);
-      this.jTable1.setModel(analyzer.getXReftable());
-    }
-  }
-
-  public void jTree1_valueChanged(TreeSelectionEvent e) {
-    String event = e.getClass().toString();
-    if (event.equalsIgnoreCase("class javax.swing.event.TreeSelectionEvent")) {
-      UpdateableTreeNode selectednode = (UpdateableTreeNode) jTree1.
-          getLastSelectedPathComponent();
-      System.out.println("Selected node: " + selectednode);
-      if (selectednode != null) {
-        selectednode.updateview(this);
-      }
-    }
-  }
-
-  /**
-   * This method fills the bottom window with the given text in a JtextPane
-   * IUpdatenodeview method
-   * @param text String Plain text
-   */
-  public void showtext(String text) {
-    jTextPane1.setText(text);
-    cardLayout2.show(jPanel2, "text");
-    jPanel2.repaint();
-    jTextPane1.repaint();
-  }
-
-  /**
-   * This method clears the bottom window
-   * IUpdatenodeview method
-   */
-  public void showempty() {
-    cardLayout2.show(jPanel2, "empty");
-    jPanel2.repaint();
-  }
-
-  /**
-   * This method fills the bottom window with the given text in a JLabel
-   * IUpdatenodeview method
-   * @param text String HTML formatted text
-   */
-  public void showvalues(String text) {
-    jLabel1.setText(text);
-    cardLayout2.show(jPanel2, "values");
-  }
-
-   class PDFTreeCellRenderer extends DefaultTreeCellRenderer{
-     public Component getTreeCellRendererComponent(JTree tree,Object value,boolean selected,boolean expanded,boolean leaf,int row,boolean hasFocus){
-       super.getTreeCellRendererComponent(tree,value,selected,expanded,leaf,row,hasFocus);
-       DefaultMutableTreeNode node=(DefaultMutableTreeNode)value;
-       if(node instanceof UpdateableTreeNode){
-         UpdateableTreeNode utn=(UpdateableTreeNode)node;
-         Object o = node.getUserObject();
-         setFont(getFont().deriveFont(12.1f));
-//         setIcon(new ImageIcon(TreeViewInternalFrame.class.getResource(
-//             "icon16.gif")));
-         setIcon(utn.getIcon());
-       }
-       return this;
-     }
-  }
-}
-
-class Untitled1_jTree1_treeSelectionAdapter
-    implements TreeSelectionListener {
-  private TreeViewInternalFrame adaptee;
-  Untitled1_jTree1_treeSelectionAdapter(TreeViewInternalFrame adaptee) {
-    this.adaptee = adaptee;
-  }
-
-  public void valueChanged(TreeSelectionEvent e) {
-    adaptee.jTree1_valueChanged(e);
-  }
-
-
-}
diff --git a/src/main/java/com/lowagie/tools/plugins/treeview/UpdateableTreeNode.java b/src/main/java/com/lowagie/tools/plugins/treeview/UpdateableTreeNode.java
deleted file mode 100644
index bd7cf47..0000000
--- a/src/main/java/com/lowagie/tools/plugins/treeview/UpdateableTreeNode.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * $Id: UpdateableTreeNode.java,v 1.2 2006/05/29 10:31:32 blowagie Exp $
- * $Name:  $
- *
- * Copyright 2005 by Anonymous.
- *
- * 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.treeview;
-
-import javax.swing.tree.DefaultMutableTreeNode;
-import javax.swing.ImageIcon;
-import javax.swing.Icon;
-
-public abstract class UpdateableTreeNode
-    extends DefaultMutableTreeNode {
-  public UpdateableTreeNode() {
-    super();
-  }
-
-  public UpdateableTreeNode(Object userObject) {
-    super(userObject);
-  }
-  public UpdateableTreeNode(Object userObject,boolean allowchildren) {
-      super(userObject,allowchildren);
-  }
-  public abstract void updateview(IUpdatenodeview updateobject);
-  public Icon getIcon(){
-    return null;
-  }
-  }
-
-- 
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