flib added

26 files changed, 9806 insertions, 0 deletions

diff --git a/libs/FLib/TableLayout/License.txt b/libs/FLib/TableLayout/License.txt
new file mode 100644
index 0000000..be12e9d
--- /dev/null
+++ b/libs/FLib/TableLayout/License.txt
@@ -0,0 +1,123 @@
+			Artistic License
+
+Preamble
+
+The intent of this document is to state the conditions under which a
+Package may be copied, such that the Copyright Holder maintains some
+semblance of artistic control over the development of the package,
+while giving the users of the package the right to use and distribute
+the Package in a more-or-less customary fashion, plus the right to
+make reasonable modifications.
+
+Definitions:
+
+    * "Package" refers to the collection of files distributed by the
+      Copyright Holder, and derivatives of that collection of files
+      created through textual modification.
+
+    * "Standard Version" refers to such a Package if it has not been
+      modified, or has been modified in accordance with the wishes of
+      the Copyright Holder.
+
+    * "Copyright Holder" is whoever is named in the copyright or
+      copyrights for the package.
+
+    * "You" is you, if you're thinking about copying or distributing
+      this Package.
+
+    * "Reasonable copying fee" is whatever you can justify on the
+      basis of media cost, duplication charges, time of people
+      involved, and so on. (You will not be required to justify it to
+      the Copyright Holder, but only to the computing community at
+      large as a market that must bear the fee.)
+
+    * "Freely Available" means that no fee is charged for the item
+      itself, though there may be fees involved in handling the item.
+      It also means that recipients of the item may redistribute it
+      under the same conditions they received it.
+
+1. You may make and give away verbatim copies of the source form of
+   the Standard Version of this Package without restriction, provided
+   that you duplicate all of the original copyright notices and
+   associated disclaimers.
+
+2. You may apply bug fixes, portability fixes and other modifications
+   derived from the Public Domain or from the Copyright Holder. A
+   Package modified in such a way shall still be considered the
+   Standard Version.
+
+3. You may otherwise modify your copy of this Package in any way,
+   provided that you insert a prominent notice in each changed file
+   stating how and when you changed that file, and provided that you
+   do at least ONE of the following:
+
+    a) place your modifications in the Public Domain or otherwise make
+       them Freely Available, such as by posting said modifications to
+       Usenet or an equivalent medium, or placing the modifications on
+       a major archive site such as ftp.uu.net, or by allowing the
+       Copyright Holder to include your modifications in the Standard
+       Version of the Package.
+
+    b) use the modified Package only within your corporation or
+       organization.
+
+    c) rename any non-standard executables so the names do not
+       conflict with standard executables, which must also be
+       provided, and provide a separate manual page for each
+       non-standard executable that clearly documents how it differs
+       from the Standard Version.
+
+    d) make other distribution arrangements with the Copyright Holder.
+
+4. You may distribute the programs of this Package in object code or
+   executable form, provided that you do at least ONE of the
+   following:
+
+    a) distribute a Standard Version of the executables and library
+       files, together with instructions (in the manual page or
+       equivalent) on where to get the Standard Version.
+
+    b) accompany the distribution with the machine-readable source of
+       the Package with your modifications.
+
+    c) accompany any non-standard executables with their corresponding
+       Standard Version executables, giving the non-standard
+       executables non-standard names, and clearly documenting the
+       differences in manual pages (or equivalent), together with
+       instructions on where to get the Standard Version.
+
+    d) make other distribution arrangements with the Copyright Holder.
+
+5. You may charge a reasonable copying fee for any distribution of
+   this Package. You may charge any fee you choose for support of this
+   Package. You may not charge a fee for this Package itself. However,
+   you may distribute this Package in aggregate with other (possibly
+   commercial) programs as part of a larger (possibly commercial)
+   software distribution provided that you do not advertise this
+   Package as a product of your own.
+
+6. The scripts and library files supplied as input to or produced as
+   output from the programs of this Package do not automatically fall
+   under the copyright of this Package, but belong to whomever
+   generated them, and may be sold commercially, and may be aggregated
+   with this Package.
+
+7. C or perl subroutines supplied by you and linked into this Package
+   shall not be considered part of this Package.
+
+8. Aggregation of this Package with a commercial distribution is
+   always permitted provided that the use of this Package is embedded;
+   that is, when no overt attempt is made to make this Package's
+   interfaces visible to the end user of the commercial distribution.
+   Such use shall not be construed as a distribution of this Package.
+
+9. The name of the Copyright Holder may not be used to endorse or
+   promote products derived from this software without specific prior
+   written permission.
+
+10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+    IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+    WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE.
+
+The End
diff --git a/libs/FLib/TableLayout/README.txt b/libs/FLib/TableLayout/README.txt
new file mode 100644
index 0000000..6a3ac6e
--- /dev/null
+++ b/libs/FLib/TableLayout/README.txt
@@ -0,0 +1,34 @@
+			     TableLayout
+
+This package provides a TableLayout manager for use in Java programs.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the Artistic License. You should have received a
+copy of the Artistic License along with this program (in file
+License.txt). If not, a copy is available at
+
+    http://opensource.org/licenses/artistic-license.php
+
+To build it you'll need Ant. I used version 1.6.2. Use
+
+  ant all
+
+This will create build/tablelayout.jar. To create the API
+documentation, use
+
+  ant javadoc
+
+To view all the documentation, view doc/index.html.
+
+There is a tutorial in doc/tutorial.html. There is also a sample Java
+program that uses the TableLayout class. You can build and run this
+program with
+
+  ant runExample1
+
+In addition, there is a tool you can use to practice using the
+TableLayout. It's called TableExplorer and follows the approach of a
+similar tool written for the GridBagLayout. Build and run this program
+with
+
+  ant runTableExplorer
diff --git a/libs/FLib/TableLayout/build.xml b/libs/FLib/TableLayout/build.xml
new file mode 100644
index 0000000..99384a6
--- /dev/null
+++ b/libs/FLib/TableLayout/build.xml
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE project PUBLIC "-//ANT//DTD project//EN" "project.dtd">
+
+<project basedir="." default="all" name="TableLayout">
+
+  <!-- Set up the classpath for compilation and execution -->
+
+  <path id="project.class.path">
+    <pathelement location="."/>
+  </path>
+
+  <!-- Common settings for all targets -->
+
+  <target name="init" description="Initialize.">
+    <tstamp/>
+  </target>
+
+  <!-- Compile everything -->
+
+  <target depends="init" name="compile" description="Compile the project.">
+    <javac debug="true" deprecation="true" destdir="." srcdir=".">
+      <include name="org/freixas/**"/>
+      <include name="doc/example/**"/>
+      <classpath refid="project.class.path"/>
+    </javac>
+  </target>
+
+  <!-- Place the class files in a jar file -->
+
+  <target depends="compile" name="jar" description="Create a jar file.">
+    <mkdir dir="build"/>
+    <jar basedir="." compress="false" jarfile="build/tablelayout.jar">
+      <manifest>
+	<attribute name="Built-By" value="${user.name}"/>
+	<section name="TableLayout">
+	  <attribute name="Specification-Title" value="TableLayout Library"/>
+	  <attribute name="Specification-Version" value="${version}"/>
+	  <attribute name="Implementation-Title" value="TableLayout"/>
+	  <attribute name="Implementation-Version" value="${version} ${TODAY}"/>
+	</section>
+      </manifest>
+      <exclude name="**/*.java"/>
+      <exclude name="doc"/>
+      <exclude name="build"/>
+      <include name="org/freixas/tablelayout/*.class"/>
+      <include name="**/*.gif"/>
+      <include name="**/*.properties"/>
+    </jar>
+  </target>
+
+  <!-- Build all -->
+
+  <target depends="jar" name="all" description="Build everything.">
+    <echo message="TableLayout library built."/>
+  </target>
+
+  <!-- Run Example1 -->
+
+  <target depends="compile" name="runExample1" description="Run Example1.">
+    <java classname="doc.example.Example1" failonerror="true" fork="true">
+      <classpath refid="project.class.path"/>
+    </java>
+  </target>
+
+  <!-- Run TableExplorer -->
+
+  <target depends="compile" name="runTableExplorer" description="Run TableExplorer.">
+    <java classname="doc.example.TableExplorer" failonerror="true" fork="true">
+      <classpath refid="project.class.path"/>
+    </java>
+  </target>
+
+  <!-- Build the documentation -->
+
+  <target depends="init" name="javadoc" description="Javadoc for TableLayout.">
+    <mkdir dir="doc/api"/>
+    <copy todir="doc/api">
+      <fileset dir="doc-templates">
+	<include name="**/*.html"/>
+      </fileset>
+    </copy>
+    <javadoc
+      sourcepath="org"
+      destdir="doc/api"
+      use="true"
+      author="true"
+      windowtitle="TableLayout"
+      footer="&lt;small&gt;Copyright &#169; 2000-2005 Credence Systems Corporation&lt;br&gt;Licensed under the &lt;a href='{@docRoot}/License.html' target='_top'&gt;Artistic License&lt;/a&gt;&lt;/small&gt;">
+      <classpath refid="project.class.path"/>
+      <packageset dir=".">
+	<include name="org/freixas/**"/>
+      </packageset>
+      <link href="http://java.sun.com/j2se/1.5/docs/api/" />
+    </javadoc>
+  </target>
+
+  <!-- Clean the build tree -->
+
+  <target depends="init" name="clean" description="Clean all build products.">
+    <delete>
+      <fileset dir="org/freixas">
+	<include name="**/*.class"/>
+      </fileset>
+    </delete>
+    <delete>
+      <fileset dir="doc/example">
+	<include name="**/*.class"/>
+      </fileset>
+    </delete>
+    <delete dir="build"/>
+    <delete dir="doc/api"/>
+  </target>
+
+  <!-- Generate a DTD for this buildfile -->
+
+  <target name="dtd" description="Generate a DTD">
+    <antstructure output="project.dtd"/>
+  </target>
+
+</project>
diff --git a/libs/FLib/TableLayout/doc-templates/License.html b/libs/FLib/TableLayout/doc-templates/License.html
new file mode 100644
index 0000000..d5fbdc1
--- /dev/null
+++ b/libs/FLib/TableLayout/doc-templates/License.html
@@ -0,0 +1,180 @@
+<html>
+  <style type="text/css">
+    body {
+    font-family: Arial, Helvetica, sans-serif;
+    }
+
+    h1 {
+    text-align: center;
+    font-weight: bold;
+    font-size: 145%;
+    }
+
+    h2 {
+    text-align: left;
+    font-weight: bold;
+    font-size: 120%;
+    }
+
+    ol {
+    list-style-type: decimal;
+    }
+
+    ol ol {
+    list-style-type: lower-alpha;
+    }
+
+    li {
+    margin-top: 10px;
+    margin-bottom: 10px;
+    }
+
+  </style>
+</head>
+
+  <body>
+
+    <h1>Artistic License</h1>
+
+    <h2>Preamble</h2>
+
+    <p>The intent of this document is to state the conditions under which a
+      Package may be copied, such that the Copyright Holder maintains some
+      semblance of artistic control over the development of the package,
+      while giving the users of the package the right to use and distribute
+      the Package in a more-or-less customary fashion, plus the right to
+      make reasonable modifications.</p>
+
+    <h2>Definitions:</h2>
+
+    <ul>
+
+      <li>"Package" refers to the collection of files distributed by the
+	Copyright Holder, and derivatives of that collection of files created
+	through textual modification.</li>
+
+      <li>"Standard Version" refers to such a Package if it has not been
+	modified, or has been modified in accordance with the wishes of the
+	Copyright Holder.</li>
+
+      <li>"Copyright Holder" is whoever is named in the copyright or
+	copyrights for the package.</li>
+
+      <li>"You" is you, if you're thinking about copying or distributing
+	this Package.</li>
+
+      <li>"Reasonable copying fee" is whatever you can justify on the basis
+	of media cost, duplication charges, time of people involved, and so
+	on. (You will not be required to justify it to the Copyright Holder,
+	but only to the computing community at large as a market that must
+	bear the fee.)</li>
+
+      <li>"Freely Available" means that no fee is charged for the item
+	itself, though there may be fees involved in handling the item. It
+	also means that recipients of the item may redistribute it under the
+	same conditions they received it.</li>
+
+    </ul>
+
+    <hr>
+
+    <ol>
+
+      <li>You may make and give away verbatim copies of the source form of
+	the Standard Version of this Package without restriction, provided
+	that you duplicate all of the original copyright notices and
+	associated disclaimers.</li>
+
+      <li>You may apply bug fixes, portability fixes and other modifications
+	derived from the Public Domain or from the Copyright Holder. A Package
+	modified in such a way shall still be considered the Standard
+	Version.</li>
+
+      <li>You may otherwise modify your copy of this Package in any way,
+	provided that you insert a prominent notice in each changed file
+	stating how and when you changed that file, and provided that you do
+	at least ONE of the following:
+
+	<ol>
+
+	  <li>place your modifications in the Public Domain or otherwise make
+	    them Freely Available, such as by posting said modifications to Usenet
+	    or an equivalent medium, or placing the modifications on a major
+	    archive site such as ftp.uu.net, or by allowing the Copyright Holder
+	    to include your modifications in the Standard Version of the Package.</li>
+
+	  <li>use the modified Package only within your corporation or
+	    organization.</li>
+
+	  <li>rename any non-standard executables so the names do not conflict
+	    with standard executables, which must also be provided, and provide a
+	    separate manual page for each non-standard executable that clearly
+	    documents how it differs from the Standard Version.</li>
+
+	  <li>make other distribution arrangements with the Copyright
+	    Holder.</li>
+
+	</ol>
+      </li>
+
+      <li>You may distribute the programs of this Package in object code or
+	executable form, provided that you do at least ONE of the following:
+
+	<ol>
+
+	  <li>distribute a Standard Version of the executables and library
+	    files, together with instructions (in the manual page or equivalent)
+	    on where to get the Standard Version.</li>
+
+	  <li>accompany the distribution with the machine-readable source of the
+	    Package with your modifications.</li>
+
+	  <li>accompany any non-standard executables with their corresponding
+	    Standard Version executables, giving the non-standard executables
+	    non-standard names, and clearly documenting the differences in manual
+	    pages (or equivalent), together with instructions on where to get the
+	    Standard Version.</li>
+
+	  <li>make other distribution arrangements with the Copyright
+	    Holder.</li>
+
+	</ol>
+      </li>
+
+      <li>You may charge a reasonable copying fee for any distribution of
+	this Package. You may charge any fee you choose for support of this
+	Package. You may not charge a fee for this Package itself. However,
+	you may distribute this Package in aggregate with other (possibly
+	commercial) programs as part of a larger (possibly commercial)
+	software distribution provided that you do not advertise this Package
+	as a product of your own.</li>
+
+      <li>The scripts and library files supplied as input to or produced as
+	output from the programs of this Package do not automatically fall
+	under the copyright of this Package, but belong to whomever generated
+	them, and may be sold commercially, and may be aggregatedwith this
+	Package.</li>
+
+      <li>r perl subroutines supplied by you and linked into this Package
+	shall not be considered part of this Package.</li>
+
+      <li>Aggregation of this Package with a commercial distribution is
+	always permitted provided that the use of this Package is embedded;
+	that is, when no overt attempt is made to make this Package's
+	interfaces visible to the end user of the commercial distribution.
+	Such use shall not be construed as a distribution of this Package.</li>
+
+      <li>The name of the Copyright Holder may not be used to endorse or
+	promote products derived from this software without specific prior
+	written permission.</li>
+
+      <li>THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+	IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+	WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+	PURPOSE.</li>
+
+    </ol>
+
+    <p>The End</p>
+  </body>
+</html>
diff --git a/libs/FLib/TableLayout/doc/example/Example1.java b/libs/FLib/TableLayout/doc/example/Example1.java
new file mode 100644
index 0000000..797d1e7
--- /dev/null
+++ b/libs/FLib/TableLayout/doc/example/Example1.java
@@ -0,0 +1,180 @@
+//**********************************************************************
+// Package
+//**********************************************************************
+
+package doc.example;
+
+//**********************************************************************
+// Import list
+//**********************************************************************
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+
+import org.freixas.tablelayout.*;
+
+/**
+ * This example compares the GridBagLayout to the TableLayout. The
+ * same layout is created using each layout manager. The layouts are
+ * displayed in their own window.
+ *
+ * @author Antonio Freixas
+ */
+
+// Copyright © 2004 Antonio Freixas
+// All Rights Reserved.
+
+public class Example1
+{
+
+//**********************************************************************
+// Public Constants
+//**********************************************************************
+
+//**********************************************************************
+// Private Constants
+//**********************************************************************
+
+//**********************************************************************
+// Private Members
+//**********************************************************************
+
+//**********************************************************************
+// main
+//**********************************************************************
+
+public static void
+main(
+    String[] args)
+{
+    new Example1();
+}
+
+//**********************************************************************
+// Constructors
+//**********************************************************************
+
+/**
+ * Create the two windows and display them.
+ */
+
+public
+Example1()
+{
+    JFrame frame1 = createGridBagLayout();
+    JFrame frame2 = createTableLayout();
+    frame1.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
+    frame2.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
+    frame1.pack();
+    frame2.pack();
+    frame1.setLocation(10, 100);
+    frame2.setLocation(400, 100);
+    frame1.setVisible(true);
+    frame2.setVisible(true);
+}
+
+//**********************************************************************
+// Private
+//**********************************************************************
+
+/**
+ * Create the layout using GridBagLayout. This code comes from the API
+ * page for GridBagLayout.
+ *
+ * @return The JFrame containing the layout.
+ */
+
+public JFrame
+createGridBagLayout()
+{
+    JFrame frame = new JFrame("GridBagLayout");
+
+    GridBagLayout gridbag = new GridBagLayout();
+    GridBagConstraints c = new GridBagConstraints();
+
+    JPanel panel = new JPanel(gridbag);
+    frame.getContentPane().add(panel);
+
+    c.fill = GridBagConstraints.BOTH;
+    c.weightx = 1.0;
+    makebutton(panel, "Button1", gridbag, c);
+    makebutton(panel, "Button2", gridbag, c);
+    makebutton(panel, "Button3", gridbag, c);
+
+    c.gridwidth = GridBagConstraints.REMAINDER; //end row
+    makebutton(panel, "Button4", gridbag, c);
+
+    c.weightx = 0.0;			//reset to the default
+    makebutton(panel, "Button5", gridbag, c);	//another row
+
+    c.gridwidth = GridBagConstraints.RELATIVE; //next-to-last in row
+    makebutton(panel, "Button6", gridbag, c);
+
+    c.gridwidth = GridBagConstraints.REMAINDER; //end row
+    makebutton(panel, "Button7", gridbag, c);
+
+    c.gridwidth = 1;			//reset to the default
+    c.gridheight = 2;
+    c.weighty = 1.0;
+    makebutton(panel, "Button8", gridbag, c);
+
+    c.weighty = 0.0;			//reset to the default
+    c.gridwidth = GridBagConstraints.REMAINDER; //end row
+    c.gridheight = 1;			//reset to the default
+    makebutton(panel, "Button9", gridbag, c);
+    makebutton(panel, "Button10", gridbag, c);
+
+    return frame;
+}
+
+/**
+ * Helper method for createGridBagLayout().
+ *
+ * @param panel The panel to add the button to.
+ * @param name The button's label.
+ * @param gridbag The GridBagLayout to use.
+ * @param c The constraints to use.
+ */
+
+private void
+makebutton(
+    JPanel panel,
+    String name,
+    GridBagLayout gridbag,
+    GridBagConstraints c)
+{
+    JButton button = new JButton(name);
+    gridbag.setConstraints(button, c);
+    panel.add(button);
+}
+
+/**
+ * Create the layout using TableLayout.
+ *
+ * @return The JFrame containing the layout.
+ */
+
+public JFrame
+createTableLayout()
+{
+    JFrame frame = new JFrame("TableLayout");
+
+    JPanel panel = new JPanel(new TableLayout("cols=4"));
+    frame.getContentPane().add(panel);
+
+    panel.add(new JButton("Button1"));
+    panel.add(new JButton("Button2"));
+    panel.add(new JButton("Button3"));
+    panel.add(new JButton("Button4"));
+    panel.add(new JButton("Button5"), "cspan=4");
+    panel.add(new JButton("Button6"), "cspan=3");
+    panel.add(new JButton("Button7"));
+    panel.add(new JButton("Button8"), "rspan=2");
+    panel.add(new JButton("Button9"), "cspan=3");
+    panel.add(new JButton("Button10"), "cspan=3 rweight=1");
+
+    return frame;
+}
+
+}
diff --git a/libs/FLib/TableLayout/doc/example/TableExplorer.java b/libs/FLib/TableLayout/doc/example/TableExplorer.java
new file mode 100644
index 0000000..d66c497
--- /dev/null
+++ b/libs/FLib/TableLayout/doc/example/TableExplorer.java
@@ -0,0 +1,1230 @@
+//**********************************************************************
+// Package
+//**********************************************************************
+
+package doc.example;
+
+//**********************************************************************
+// Import list
+//**********************************************************************
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.event.*;
+import java.util.*;
+
+import org.freixas.tablelayout.*;
+
+/**
+ * This class allows a user to dynamically alter a set of components
+ * using the TableLayout class to explore the layout's abilities.
+ *
+ * @author Antonio Freixas
+ */
+
+public class TableExplorer
+    extends JFrame
+    implements CaretListener, ActionListener, ListSelectionListener,
+	       FocusListener, MenuListener
+{
+
+//**********************************************************************
+// Constants
+//**********************************************************************
+
+static final String[] tablePositionList = {
+    "Default",
+    "tn", "tne", "tnw",
+    "ts", "tse", "tsw",
+    "te", "tw", "tc"
+};
+
+static final String[] tableFillList = {
+    "Default", "tfh", "tfv", "tf"
+};
+
+static final String[] positionList = {
+    "Default",
+    "n", "ne", "nw",
+    "s", "se", "sw",
+    "e", "w", "c"
+};
+
+static final String[] fillList = {
+    "Default", "fh", "fv", "f"
+};
+
+//**********************************************************************
+// Fields
+//**********************************************************************
+
+JFrame layout;
+JPanel layoutPane;
+JFrame code;
+JPanel codePane;
+
+HashMap compHash = new HashMap();
+HashMap attrHash = new HashMap();
+
+JMenu fileMenu;
+JMenu windowMenu;
+JMenu helpMenu;
+
+JMenuItem exitItem;
+JMenuItem previewItem;
+JMenuItem packItem;
+JMenuItem codeItem;
+JMenuItem generateItem;
+JMenuItem aboutItem;
+
+JButton upButton;
+JButton downButton;
+JButton removeButton;
+JButton addButton;
+
+JList compList;
+DefaultListModel compListModel;
+JTextField compEntryField;
+
+JTextField columnsField;
+JTextField[] tableInsetFields = new JTextField[4];
+JTextField rowGapField;
+JTextField colGapField;
+JComboBox tablePositionBox;
+JComboBox tableFillBox;
+
+JTextField[] tableCellInsetFields = new JTextField[4];
+JComboBox tableCellPositionBox;
+JComboBox tableCellFillBox;
+JTextField tableRowWeightField;
+JTextField tableColWeightField;
+
+JTextField tableAttributesField;
+
+JTextField[] insetFields = new JTextField[4];
+JComboBox positionBox;
+JComboBox fillBox;
+JTextField rowWeightField;
+JTextField colWeightField;
+JTextField colPositionField;
+JTextField skipCellsField;
+JTextField rowSpanField;
+JTextField colSpanField;
+
+JTextField cellAttributesField;
+
+JTextArea codeTextArea;
+JScrollPane codeTextScroll;
+
+String textWhenFocusGained = null;
+boolean ignoreEvents = false;
+
+TableAttributes tableAttributes = null;
+
+//**********************************************************************
+// Main
+//**********************************************************************
+
+static public void
+main(
+    String[] args)
+{
+    new TableExplorer();
+}
+
+//**********************************************************************
+// Constructors
+//**********************************************************************
+
+/**
+ * Create the TableExplorer JFrame.
+ */
+
+TableExplorer()
+{
+    super("TableExplorer");
+
+    // Table with three columns
+    //   Row 1: Buttons for managing component list
+    //   Row 2: Component list
+    //   Row 3: Attribute settings
+
+    setJMenuBar(createJMenuBar());
+
+    getContentPane().setLayout(
+	new TableLayout("cols=3 cgap=5 " +
+			"titop=2 tibottom=2 tileft=2 tiright=2"));
+
+    getContentPane().add(createButtonPane());
+    getContentPane().add(createListPane(), "cweight=1");
+    getContentPane().add(createAttributePane(), "n fh");
+
+    pack();
+    setVisible(true);
+
+    layout = new JFrame("Table Layout Preview");
+    layoutPane = (JPanel)layout.getContentPane();
+    layoutPane.setName("DEBUG");
+    layoutPane.setLayout(new TableLayout());
+    layoutPane.setOpaque(true);
+
+    code = new JFrame("Table Layout Code");
+    codePane = createCodePane();
+    code.setContentPane(codePane);
+    code.pack();
+
+    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+    compEntryField.grabFocus();
+
+    layout.setSize(300, 300);
+}
+
+//**********************************************************************
+// Public
+//**********************************************************************
+
+public void
+caretUpdate(
+    CaretEvent e)
+{
+    if (e.getSource() == compEntryField) {
+	String text = compEntryField.getText();
+	addButton.setEnabled(text.length() > 0);
+    }
+}
+
+public void
+actionPerformed(
+    ActionEvent e)
+{
+    if (ignoreEvents) return;
+
+    if (e.getSource() == addButton ||
+	e.getSource() == compEntryField) {
+
+	String name = compEntryField.getText();
+
+	JButton button = new JButton(name);
+	addToLayout(button);
+	compHash.put(name, button);
+	attrHash.put(name, new Attributes());
+	compListModel.addElement(name);
+	compEntryField.setText("");
+	addButton.setEnabled(false);
+    }
+
+    else if (e.getSource() == removeButton) {
+	String name = (String)compList.getSelectedValue();
+	if (name != null) {
+	    Component c = (Component)compHash.get(name);
+	    layoutPane.remove(c);
+	    compHash.remove(name);
+	    attrHash.remove(name);
+	    compListModel.removeEle