I really hesitate to commit this because I'm not sure what it brings to the

table exactly and I fear that it makes the ACIP->Tibetan converter code
a lot uglier.  The TODO(DLC)[EWTS->Tibetan] comments littered throughout
are part of the ugliness; they point to the ugliness.  If each were addressed,
cleanliness could perhaps be achieved.

I've largely forgotten exactly what this change does, but it attempts to
improve EWTS->Tibetan conversion.  The lexer is probably really, really
primitive.  I concentrate here on converting a single tsheg bar rather than
a whole document.

Eclipse was used during part of my journey here and some imports were
reorganized merely because I could.  :)

(Eclipse was needed when the usual ant build failed to run a new test
EWTSTest.  And I wanted its debugger.)

Next steps: end-to-end EWTS tests should bring many problems to light.  Fix
those.  Triage all the TODO comments.

I don't know that I'll ever really trust the implementation.  The tests are
valuable, though.  A clean implementation of EWTS->Tibetan in Jython
might hold enough interest for me; I'd like to learn Python.

source/org/thdl/util/HTMLPane.java

@@ -21,8 +21,9 @@ package org.thdl.util;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
-import javax.swing.JScrollPane;
+
 import javax.swing.JEditorPane;
+import javax.swing.JScrollPane;
 
 /** An HTMLPane is a JScrollPane displaying the contents of an HTML
  *  file.  DLC FIXME: at present, neither internal nor external

source/org/thdl/util/Link.java

@@ -17,7 +17,6 @@ Contributor(s): ______________________________________.
 */
 
 package org.thdl.util;
-import java.io.*;
 
 /** Used by {@link SimplifiedLinkedList} to provide the implementation of a
     simple dynamic link list.

source/org/thdl/util/RTFFixerInputStream.java

@@ -18,13 +18,11 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import org.thdl.util.ThdlDebug;
-
-import java.util.ArrayList;
-import java.io.IOException;
-import java.io.FilterInputStream;
 import java.io.BufferedInputStream;
+import java.io.FilterInputStream;
+import java.io.IOException;
 import java.io.InputStream;
+import java.util.ArrayList;
 
 
 /** Provides an input stream that fixes another RTF input stream so

source/org/thdl/util/RTFFixerInputStreamTest.java

@@ -18,11 +18,12 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import junit.framework.TestCase;
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
 
+import junit.framework.TestCase;
+
 /**
  * @author David Chandler
  *

source/org/thdl/util/RTFPane.java

@@ -21,11 +21,12 @@ package org.thdl.util;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
+
 import javax.swing.JScrollPane;
 import javax.swing.JTextPane;
+import javax.swing.text.BadLocationException;
 import javax.swing.text.DefaultStyledDocument;
 import javax.swing.text.rtf.RTFEditorKit;
-import javax.swing.text.BadLocationException;
 
 /** An RTFPane is a JScrollPane displaying the contents of a rich text
     file (an RTF file). */

source/org/thdl/util/SimpleFrame.java

@@ -18,13 +18,12 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import javax.swing.JFrame;
-import java.awt.Container;
 import java.awt.Component;
+import java.awt.Container;
 import java.awt.event.ComponentAdapter;
 import java.awt.event.ComponentEvent;
 
-import org.thdl.util.RTFPane;
+import javax.swing.JFrame;
 
 /** An SimpleFrame is a top-level window displaying a JScrollPane. */
 public class SimpleFrame extends JFrame {

source/org/thdl/util/SimplifiedLinkedList.java

@@ -18,7 +18,7 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import java.io.*;
+import java.io.PrintWriter;
 
 /** Implementation of a simple dynamic link list. Be careful with word order!
     Why not just use java.util.LinkedList? It is not supported for the

source/org/thdl/util/SimplifiedListIterator.java

@@ -17,7 +17,7 @@ Contributor(s): ______________________________________.
 */
 
 package org.thdl.util;
-import java.util.*;
+import java.util.LinkedList;
 
 /** Used by {@link LinkedList} to provide the implementation of a
     simple dynamic link list.

source/org/thdl/util/StatusBar.java

@@ -18,11 +18,13 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import java.awt.*;
-import java.awt.event.*;
-import javax.swing.*;
 import java.util.Stack;
 
+import javax.swing.BoxLayout;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.SwingConstants;
+
 /** A StatusBar can be added to a component, typically to the bottom
     of it, in order to show the user the status of the program.  There
     are methods to change the status, and there are actually a LIFO

source/org/thdl/util/ThdlAbstractAction.java

@@ -18,11 +18,10 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import javax.swing.AbstractAction;
-import javax.swing.Icon;
 import java.awt.event.ActionEvent;
 
-import org.thdl.util.ThdlDebug;
+import javax.swing.AbstractAction;
+import javax.swing.Icon;
 
 /**
  * This ActionListener is like any other except in the way that it

source/org/thdl/util/ThdlActionListener.java

@@ -18,10 +18,8 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import java.awt.event.ActionListener;
 import java.awt.event.ActionEvent;
-
-import org.thdl.util.ThdlDebug;
+import java.awt.event.ActionListener;
 
 /**
  * This ActionListener is like any other except in the way that it

source/org/thdl/util/ThdlDebug.java

@@ -18,12 +18,9 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import java.io.PrintStream;
-import java.io.FileOutputStream;
 import java.io.File;
-
-import org.thdl.util.TeeStream;
-import org.thdl.util.ThdlOptions;
+import java.io.FileOutputStream;
+import java.io.PrintStream;
 
 /**
  * This uninstantiable class provides assertions and the like in a

source/org/thdl/util/ThdlI18n.java

@@ -2,6 +2,7 @@ package org.thdl.util;
 
 import java.util.Locale;
 import java.util.ResourceBundle;
+
 import javax.swing.JComponent;
 
 public class ThdlI18n {

source/org/thdl/util/ThdlLazyExceptionTest.java

@@ -18,9 +18,9 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import junit.framework.TestCase;
+import java.io.IOException;
 
-import java.io.IOException; /* a checked exception */
+import junit.framework.TestCase;
 
 /**
  * @author David Chandler

source/org/thdl/util/ThdlOptions.java

@@ -18,17 +18,14 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import java.io.InputStream;
+import java.io.File;
 import java.io.FileInputStream;
+import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
-import java.io.File;
-import java.io.FileNotFoundException;
+import java.io.InputStream;
 import java.util.Properties;
 
-import org.thdl.util.ThdlLazyException;
-import org.thdl.util.OperatingSystemUtils;
-
 /**
  * Provides a clean interface to the multi-tiered system of user
  * preferences (also known as options).

source/org/thdl/util/Trie.java

@@ -81,7 +81,6 @@ Contributor(s): ______________________________________.
 
 package org.thdl.util;
 
-import org.thdl.util.ThdlDebug;
 
 /**
  * A digital search trie for 7-bit ASCII text.  The API is a subset of