altosui: remove un-used imports

Signed-off-by: Mike Beattie <mike@ethernal.org>

68 files changed, 0 insertions, 427 deletions

diff --git a/altosui/Altos.java b/altosui/Altos.java
index cd17a93e..98af26bc 100644
--- a/altosui/Altos.java
+++ b/altosui/Altos.java
@@ -18,10 +18,6 @@
 package altosui;
 
 import java.awt.*;
-import java.util.*;
-import java.text.*;
-import java.nio.charset.Charset;
-
 import libaltosJNI.*;
 
 import org.altusmetrum.AltosLib.*;
diff --git a/altosui/AltosAscent.java b/altosui/AltosAscent.java
index a158eb21..945af7e2 100644
--- a/altosui/AltosAscent.java
+++ b/altosui/AltosAscent.java
@@ -18,15 +18,7 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosAscent extends JComponent implements AltosFlightDisplay {
diff --git a/altosui/AltosBTDevice.java b/altosui/AltosBTDevice.java
index 5e353fdd..0866ccc8 100644
--- a/altosui/AltosBTDevice.java
+++ b/altosui/AltosBTDevice.java
@@ -16,8 +16,6 @@
  */
 
 package altosui;
-import java.lang.*;
-import java.util.*;
 import libaltosJNI.*;
 
 public class AltosBTDevice extends altos_bt_device implements AltosDevice {
diff --git a/altosui/AltosBTDeviceIterator.java b/altosui/AltosBTDeviceIterator.java
index 58ed86d5..4be5edf5 100644
--- a/altosui/AltosBTDeviceIterator.java
+++ b/altosui/AltosBTDeviceIterator.java
@@ -16,7 +16,6 @@
  */
 
 package altosui;
-import java.lang.*;
 import java.util.*;
 import libaltosJNI.*;
 
diff --git a/altosui/AltosBTKnown.java b/altosui/AltosBTKnown.java
index 6a8e53cb..74cc6838 100644
--- a/altosui/AltosBTKnown.java
+++ b/altosui/AltosBTKnown.java
@@ -16,9 +16,7 @@
  */
 
 package altosui;
-import java.lang.*;
 import java.util.*;
-import libaltosJNI.*;
 import java.util.prefs.*;
 
 public class AltosBTKnown implements Iterable<AltosBTDevice> {
diff --git a/altosui/AltosBTManage.java b/altosui/AltosBTManage.java
index aeb964bb..9a28d72b 100644
--- a/altosui/AltosBTManage.java
+++ b/altosui/AltosBTManage.java
@@ -20,18 +20,9 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import javax.swing.event.*;
 import javax.swing.plaf.basic.*;
-import java.io.*;
 import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
-import org.altusmetrum.AltosLib.*;
-
-import libaltosJNI.*;
 
 public class AltosBTManage extends AltosDialog implements ActionListener, Iterable<AltosBTDevice> {
 	LinkedBlockingQueue<AltosBTDevice> found_devices;
diff --git a/altosui/AltosCSV.java b/altosui/AltosCSV.java
index c876d9ca..f8cc1ed6 100644
--- a/altosui/AltosCSV.java
+++ b/altosui/AltosCSV.java
@@ -17,9 +17,7 @@
 
 package altosui;
 
-import java.lang.*;
 import java.io.*;
-import java.text.*;
 import java.util.*;
 import org.altusmetrum.AltosLib.*;
 
diff --git a/altosui/AltosCSVUI.java b/altosui/AltosCSVUI.java
index 2702668b..1d024086 100644
--- a/altosui/AltosCSVUI.java
+++ b/altosui/AltosCSVUI.java
@@ -20,13 +20,7 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosCSVUI
diff --git a/altosui/AltosChannelMenu.java b/altosui/AltosChannelMenu.java
index 0249a0bd..f90a11c0 100644
--- a/altosui/AltosChannelMenu.java
+++ b/altosui/AltosChannelMenu.java
@@ -17,17 +17,8 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosChannelMenu extends JComboBox implements ActionListener {
 	int				channel;
diff --git a/altosui/AltosCompanionInfo.java b/altosui/AltosCompanionInfo.java
index 4ba8fe98..f2019438 100644
--- a/altosui/AltosCompanionInfo.java
+++ b/altosui/AltosCompanionInfo.java
@@ -18,15 +18,7 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosCompanionInfo extends JTable {
diff --git a/altosui/AltosConfig.java b/altosui/AltosConfig.java
index cae41858..118baf27 100644
--- a/altosui/AltosConfig.java
+++ b/altosui/AltosConfig.java
@@ -17,20 +17,12 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
-import libaltosJNI.*;
-
 public class AltosConfig implements ActionListener {
 
 	class int_ref {
diff --git a/altosui/AltosConfigFreqUI.java b/altosui/AltosConfigFreqUI.java
index 7958a21c..918748f7 100644
--- a/altosui/AltosConfigFreqUI.java
+++ b/altosui/AltosConfigFreqUI.java
@@ -20,15 +20,7 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import javax.swing.event.*;
-import javax.swing.plaf.basic.*;
-import java.io.*;
 import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
 class AltosEditFreqUI extends AltosDialog implements ActionListener {
diff --git a/altosui/AltosConfigTD.java b/altosui/AltosConfigTD.java
index 71d628b3..fcf1efb1 100644
--- a/altosui/AltosConfigTD.java
+++ b/altosui/AltosConfigTD.java
@@ -17,19 +17,11 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 
-import libaltosJNI.*;
-
 import org.altusmetrum.AltosLib.*;
 
 public class AltosConfigTD implements ActionListener {
diff --git a/altosui/AltosConfigTDUI.java b/altosui/AltosConfigTDUI.java
index f2058f69..532a49fa 100644
--- a/altosui/AltosConfigTDUI.java
+++ b/altosui/AltosConfigTDUI.java
@@ -20,17 +20,7 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import javax.swing.event.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-
-import libaltosJNI.*;
-
 import org.altusmetrum.AltosLib.*;
 
 public class AltosConfigTDUI
diff --git a/altosui/AltosConfigUI.java b/altosui/AltosConfigUI.java
index 62394fa6..8a8f2c0e 100644
--- a/altosui/AltosConfigUI.java
+++ b/altosui/AltosConfigUI.java
@@ -20,18 +20,9 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import javax.swing.event.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
-import libaltosJNI.*;
-
 public class AltosConfigUI
 	extends AltosDialog
 	implements ActionListener, ItemListener, DocumentListener
diff --git a/altosui/AltosConfigureUI.java b/altosui/AltosConfigureUI.java
index 249fc35a..a364273a 100644
--- a/altosui/AltosConfigureUI.java
+++ b/altosui/AltosConfigureUI.java
@@ -21,16 +21,8 @@ import java.awt.*;
 import java.awt.event.*;
 import java.beans.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import javax.swing.event.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import javax.swing.plaf.basic.*;
-import org.altusmetrum.AltosLib.*;
 
 class DelegatingRenderer implements ListCellRenderer {
 
diff --git a/altosui/AltosDataChooser.java b/altosui/AltosDataChooser.java
index 4bd51c39..4d2f321e 100644
--- a/altosui/AltosDataChooser.java
+++ b/altosui/AltosDataChooser.java
@@ -17,15 +17,9 @@
 
 package altosui;
 
-import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
 import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosDataChooser extends JFileChooser {
diff --git a/altosui/AltosDataPointReader.java b/altosui/AltosDataPointReader.java
index 821b0771..2316cf97 100644
--- a/altosui/AltosDataPointReader.java
+++ b/altosui/AltosDataPointReader.java
@@ -4,8 +4,6 @@
 
 package altosui;
 
-import java.io.IOException;
-import java.text.ParseException;
 import java.lang.UnsupportedOperationException;
 import java.util.NoSuchElementException;
 import java.util.Iterator;
diff --git a/altosui/AltosDebug.java b/altosui/AltosDebug.java
index 23e38bc0..16b10c3a 100644
--- a/altosui/AltosDebug.java
+++ b/altosui/AltosDebug.java
@@ -17,13 +17,7 @@
 
 package altosui;
 
-import java.lang.*;
 import java.io.*;
-import java.util.concurrent.*;
-import java.util.*;
-import org.altusmetrum.AltosLib.*;
-
-import libaltosJNI.*;
 
 public class AltosDebug extends AltosSerial {
 
diff --git a/altosui/AltosDescent.java b/altosui/AltosDescent.java
index 62258814..61709afe 100644
--- a/altosui/AltosDescent.java
+++ b/altosui/AltosDescent.java
@@ -18,15 +18,7 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosDescent extends JComponent implements AltosFlightDisplay {
diff --git a/altosui/AltosDevice.java b/altosui/AltosDevice.java
index 1b5c1a91..d1bc5fd7 100644
--- a/altosui/AltosDevice.java
+++ b/altosui/AltosDevice.java
@@ -16,8 +16,6 @@
  */
 
 package altosui;
-import java.lang.*;
-import java.util.*;
 import libaltosJNI.*;
 
 public interface AltosDevice {
diff --git a/altosui/AltosDeviceDialog.java b/altosui/AltosDeviceDialog.java
index fa9d0013..0aeadae6 100644
--- a/altosui/AltosDeviceDialog.java
+++ b/altosui/AltosDeviceDialog.java
@@ -17,12 +17,9 @@
 
 package altosui;
 
-import java.lang.*;
-import java.util.*;
 import javax.swing.*;
 import java.awt.*;
 import java.awt.event.*;
-import libaltosJNI.*;
 
 public class AltosDeviceDialog extends AltosDialog implements ActionListener {
 
diff --git a/altosui/AltosDialog.java b/altosui/AltosDialog.java
index ff38c3e4..eac371aa 100644
--- a/altosui/AltosDialog.java
+++ b/altosui/AltosDialog.java
@@ -20,16 +20,6 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.*;
-import org.altusmetrum.AltosLib.*;
-
-import libaltosJNI.*;
 
 class AltosDialogListener extends WindowAdapter {
 	public void windowClosing (WindowEvent e) {
diff --git a/altosui/AltosDisplayThread.java b/altosui/AltosDisplayThread.java
index cf69c414..299070c9 100644
--- a/altosui/AltosDisplayThread.java
+++ b/altosui/AltosDisplayThread.java
@@ -18,15 +18,9 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
 import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosDisplayThread extends Thread {
diff --git a/altosui/AltosEepromDelete.java b/altosui/AltosEepromDelete.java
index 73f3a00f..b0459bb6 100644
--- a/altosui/AltosEepromDelete.java
+++ b/altosui/AltosEepromDelete.java
@@ -17,20 +17,12 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
-import libaltosJNI.*;
-
 public class AltosEepromDelete implements Runnable {
 	AltosEepromList		flights;
 	Thread			eeprom_thread;
diff --git a/altosui/AltosEepromDownload.java b/altosui/AltosEepromDownload.java
index 65cac7bd..d7294309 100644
--- a/altosui/AltosEepromDownload.java
+++ b/altosui/AltosEepromDownload.java
@@ -17,20 +17,14 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
 import java.util.*;
 import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
-import libaltosJNI.*;
-
 public class AltosEepromDownload implements Runnable {
 
 	JFrame			frame;
diff --git a/altosui/AltosEepromList.java b/altosui/AltosEepromList.java
index 6a656215..f9bd2748 100644
--- a/altosui/AltosEepromList.java
+++ b/altosui/AltosEepromList.java
@@ -17,20 +17,12 @@
 
 package altosui;
 
-import java.awt.*;
-import java.awt.event.*;
-import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
 import java.util.*;
 import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
-import libaltosJNI.*;
-
 /*
  * Temporary structure to hold the list of stored flights;
  * each of these will be queried in turn to generate more
diff --git a/altosui/AltosEepromManage.java b/altosui/AltosEepromManage.java
index 563c90b3..e6739e77 100644
--- a/altosui/AltosEepromManage.java
+++ b/altosui/AltosEepromManage.java
@@ -17,20 +17,12 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
-import libaltosJNI.*;
-
 public class AltosEepromManage implements ActionListener {
 
 	JFrame			frame;
diff --git a/altosui/AltosEepromMonitor.java b/altosui/AltosEepromMonitor.java
index 75643442..251344e9 100644
--- a/altosui/AltosEepromMonitor.java
+++ b/altosui/AltosEepromMonitor.java
@@ -20,14 +20,6 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosEepromMonitor extends AltosDialog {
 
diff --git a/altosui/AltosEepromSelect.java b/altosui/AltosEepromSelect.java
index 4ad78896..dcdfcc3e 100644
--- a/altosui/AltosEepromSelect.java
+++ b/altosui/AltosEepromSelect.java
@@ -17,16 +17,10 @@
 
 package altosui;
 
-import java.lang.*;
-import java.util.*;
 import javax.swing.*;
 import javax.swing.border.*;
 import java.awt.*;
 import java.awt.event.*;
-import libaltosJNI.libaltos;
-import libaltosJNI.altos_device;
-import libaltosJNI.SWIGTYPE_p_altos_file;
-import libaltosJNI.SWIGTYPE_p_altos_list;
 import org.altusmetrum.AltosLib.*;
 
 class AltosEepromItem implements ActionListener {
diff --git a/altosui/AltosFlash.java b/altosui/AltosFlash.java
index bd0c8a50..313af70b 100644
--- a/altosui/AltosFlash.java
+++ b/altosui/AltosFlash.java
@@ -17,17 +17,9 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosFlash {
 	File		file;
diff --git a/altosui/AltosFlashUI.java b/altosui/AltosFlashUI.java
index 66991d10..3ccfa76c 100644
--- a/altosui/AltosFlashUI.java
+++ b/altosui/AltosFlashUI.java
@@ -21,13 +21,8 @@ import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
 import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosFlashUI
 	extends AltosDialog
diff --git a/altosui/AltosFlightInfoTableModel.java b/altosui/AltosFlightInfoTableModel.java
index 77969a89..249f6497 100644
--- a/altosui/AltosFlightInfoTableModel.java
+++ b/altosui/AltosFlightInfoTableModel.java
@@ -17,17 +17,7 @@
 
 package altosui;
 
-import java.awt.*;
-import java.awt.event.*;
-import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
 import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosFlightInfoTableModel extends AbstractTableModel {
 	final static private String[] columnNames = {"Field", "Value"};
diff --git a/altosui/AltosFlightStats.java b/altosui/AltosFlightStats.java
index ab094c80..e48cb608 100644
--- a/altosui/AltosFlightStats.java
+++ b/altosui/AltosFlightStats.java
@@ -17,16 +17,7 @@
 
 package altosui;
 
-import java.awt.*;
-import java.awt.event.*;
-import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosFlightStats {
diff --git a/altosui/AltosFlightStatsTable.java b/altosui/AltosFlightStatsTable.java
index 87ba6aa8..1e0b94fa 100644
--- a/altosui/AltosFlightStatsTable.java
+++ b/altosui/AltosFlightStatsTable.java
@@ -18,15 +18,7 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosFlightStatsTable extends JComponent {
diff --git a/altosui/AltosFlightStatus.java b/altosui/AltosFlightStatus.java
index 6a351004..b97c8dc6 100644
--- a/altosui/AltosFlightStatus.java
+++ b/altosui/AltosFlightStatus.java
@@ -18,15 +18,7 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosFlightStatus extends JComponent implements AltosFlightDisplay {
diff --git a/altosui/AltosFlightStatusUpdate.java b/altosui/AltosFlightStatusUpdate.java
index d70fc7f8..bef39e8d 100644
--- a/altosui/AltosFlightStatusUpdate.java
+++ b/altosui/AltosFlightStatusUpdate.java
@@ -17,16 +17,7 @@
 
 package altosui;
 
-import java.awt.*;
 import java.awt.event.*;
-import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosFlightStatusUpdate implements ActionListener {
diff --git a/altosui/AltosFlightUI.java b/altosui/AltosFlightUI.java
index 600d8acc..533b1951 100644
--- a/altosui/AltosFlightUI.java
+++ b/altosui/AltosFlightUI.java
@@ -20,12 +20,6 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
diff --git a/altosui/AltosFrame.java b/altosui/AltosFrame.java
index 338b363e..731a29b4 100644
--- a/altosui/AltosFrame.java
+++ b/altosui/AltosFrame.java
@@ -20,16 +20,7 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
 import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.*;
-import org.altusmetrum.AltosLib.*;
-
-import libaltosJNI.*;
 
 class AltosFrameListener extends WindowAdapter {
 	public void windowClosing (WindowEvent e) {
diff --git a/altosui/AltosFreqList.java b/altosui/AltosFreqList.java
index 1bbc97c6..4edf088c 100644
--- a/altosui/AltosFreqList.java
+++ b/altosui/AltosFreqList.java
@@ -17,16 +17,7 @@
 
 package altosui;
 
-import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosFreqList extends JComboBox {
diff --git a/altosui/AltosGraph.java b/altosui/AltosGraph.java
index 54d2bb0b..fbcefd61 100644
--- a/altosui/AltosGraph.java
+++ b/altosui/AltosGraph.java
@@ -8,7 +8,6 @@ import java.io.*;
 
 import org.jfree.chart.JFreeChart;
 import org.jfree.chart.ChartUtilities;
-import org.altusmetrum.AltosLib.*;
 
 abstract class AltosGraph {
     public String filename;
diff --git a/altosui/AltosGraphTime.java b/altosui/AltosGraphTime.java
index 0955f6e6..75e536c5 100644
--- a/altosui/AltosGraphTime.java
+++ b/altosui/AltosGraphTime.java
@@ -4,16 +4,10 @@
 
 package altosui;
 
-import java.lang.*;
-import java.io.*;
-import java.util.concurrent.*;
 import java.util.*;
-import java.text.*;
 import java.awt.Color;
 import java.util.ArrayList;
 import java.util.HashMap;
-import org.altusmetrum.AltosLib.*;
-
 import org.jfree.chart.ChartUtilities;
 import org.jfree.chart.JFreeChart;
 import org.jfree.chart.axis.AxisLocation;
diff --git a/altosui/AltosGraphUI.java b/altosui/AltosGraphUI.java
index edde1307..e0e03093 100644
--- a/altosui/AltosGraphUI.java
+++ b/altosui/AltosGraphUI.java
@@ -8,17 +8,11 @@ import java.io.*;
 import java.util.ArrayList;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import org.altusmetrum.AltosLib.*;
 
 import org.jfree.chart.ChartPanel;
-import org.jfree.chart.ChartUtilities;
 import org.jfree.chart.JFreeChart;
-import org.jfree.chart.axis.AxisLocation;
-import org.jfree.ui.ApplicationFrame;
 import org.jfree.ui.RefineryUtilities;
 
 public class AltosGraphUI extends AltosFrame 
diff --git a/altosui/AltosHexfile.java b/altosui/AltosHexfile.java
index d52b46c3..01515b86 100644
--- a/altosui/AltosHexfile.java
+++ b/altosui/AltosHexfile.java
@@ -17,13 +17,9 @@
 
 package altosui;
 
-import java.lang.*;
 import java.io.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import java.util.LinkedList;
-import java.util.Iterator;
 import java.util.Arrays;
-import org.altusmetrum.AltosLib.*;
 
 class HexFileInputStream extends PushbackInputStream {
 	public int line;
diff --git a/altosui/AltosIdleMonitorUI.java b/altosui/AltosIdleMonitorUI.java
index 510579c5..6f696009 100644
--- a/altosui/AltosIdleMonitorUI.java
+++ b/altosui/AltosIdleMonitorUI.java
@@ -20,12 +20,7 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
diff --git a/altosui/AltosIgniteUI.java b/altosui/AltosIgniteUI.java
index 78eba8e6..ec331259 100644
--- a/altosui/AltosIgniteUI.java
+++ b/altosui/AltosIgniteUI.java
@@ -20,13 +20,8 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import javax.swing.event.*;
 import java.io.*;
-import java.util.*;
 import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
diff --git a/altosui/AltosInfoTable.java b/altosui/AltosInfoTable.java
index c1400976..c4f42125 100644
--- a/altosui/AltosInfoTable.java
+++ b/altosui/AltosInfoTable.java
@@ -18,15 +18,8 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
 import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosInfoTable extends JTable {
diff --git a/altosui/AltosKML.java b/altosui/AltosKML.java
index ff0734b8..952fb141 100644
--- a/altosui/AltosKML.java
+++ b/altosui/AltosKML.java
@@ -17,10 +17,7 @@
 
 package altosui;
 
-import java.lang.*;
 import java.io.*;
-import java.text.*;
-import java.util.*;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosKML implements AltosWriter {
diff --git a/altosui/AltosLanded.java b/altosui/AltosLanded.java
index a47e1cbd..c6ef55fd 100644
--- a/altosui/AltosLanded.java
+++ b/altosui/AltosLanded.java
@@ -20,13 +20,7 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosLanded extends JComponent implements AltosFlightDisplay, ActionListener {
diff --git a/altosui/AltosLaunch.java b/altosui/AltosLaunch.java
index 0e493b91..de19221e 100644
--- a/altosui/AltosLaunch.java
+++ b/altosui/AltosLaunch.java
@@ -20,12 +20,6 @@ package altosui;
 import java.io.*;
 import java.util.concurrent.*;
 import java.awt.*;
-import java.awt.event.*;
-import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import javax.swing.event.*;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosLaunch {
 	AltosDevice	device;
diff --git a/altosui/AltosLaunchUI.java b/altosui/AltosLaunchUI.java
index 44481544..39b986c0 100644
--- a/altosui/AltosLaunchUI.java
+++ b/altosui/AltosLaunchUI.java
@@ -20,15 +20,9 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import javax.swing.event.*;
 import java.io.*;
-import java.util.*;
 import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
-import org.altusmetrum.AltosLib.*;
 
 class FireButton extends JButton {
 	protected void processMouseEvent(MouseEvent e) {
diff --git a/altosui/AltosLed.java b/altosui/AltosLed.java
index 1358cd48..93064f1e 100644
--- a/altosui/AltosLed.java
+++ b/altosui/AltosLed.java
@@ -17,17 +17,7 @@
 
 package altosui;
 
-import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosLed extends JLabel {
 	ImageIcon	on, off;
diff --git a/altosui/AltosLights.java b/altosui/AltosLights.java
index 8bd9e7de..7ad22f3e 100644
--- a/altosui/AltosLights.java
+++ b/altosui/AltosLights.java
@@ -18,16 +18,7 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosLights extends JComponent {
 
diff --git a/altosui/AltosPad.java b/altosui/AltosPad.java
index 0a3f3d65..f2deb165 100644
--- a/altosui/AltosPad.java
+++ b/altosui/AltosPad.java
@@ -18,15 +18,7 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosPad extends JComponent implements AltosFlightDisplay {
diff --git a/altosui/AltosRomconfig.java b/altosui/AltosRomconfig.java
index 0a283e51..55056b5e 100644
--- a/altosui/AltosRomconfig.java
+++ b/altosui/AltosRomconfig.java
@@ -17,7 +17,6 @@
 
 package altosui;
 import java.io.*;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosRomconfig {
 	public boolean	valid;
diff --git a/altosui/AltosRomconfigUI.java b/altosui/AltosRomconfigUI.java
index 306b8623..d4a5ef6d 100644
--- a/altosui/AltosRomconfigUI.java
+++ b/altosui/AltosRomconfigUI.java
@@ -20,14 +20,6 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
-import javax.swing.event.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosRomconfigUI
 	extends AltosDialog
diff --git a/altosui/AltosScanUI.java b/altosui/AltosScanUI.java
index 9da1290f..2a6e140a 100644
--- a/altosui/AltosScanUI.java
+++ b/altosui/AltosScanUI.java
@@ -20,13 +20,10 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import javax.swing.event.*;
 import java.io.*;
 import java.util.*;
 import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
diff --git a/altosui/AltosSerial.java b/altosui/AltosSerial.java
index 6cee1609..771fdd5d 100644
--- a/altosui/AltosSerial.java
+++ b/altosui/AltosSerial.java
@@ -21,16 +21,10 @@
 
 package altosui;
 
-import java.lang.*;
 import java.io.*;
-import java.util.concurrent.*;
 import java.util.*;
-import java.text.*;
 import java.awt.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import org.altusmetrum.AltosLib.*;
 
 import libaltosJNI.*;
diff --git a/altosui/AltosSiteMap.java b/altosui/AltosSiteMap.java
index b57edcab..d928dd5c 100644
--- a/altosui/AltosSiteMap.java
+++ b/altosui/AltosSiteMap.java
@@ -18,19 +18,10 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.image.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.event.MouseInputAdapter;
-import javax.imageio.ImageIO;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.lang.Math;
 import java.awt.geom.Point2D;
-import java.awt.geom.Line2D;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
diff --git a/altosui/AltosSiteMapCache.java b/altosui/AltosSiteMapCache.java
index f729a298..617ed4a9 100644
--- a/altosui/AltosSiteMapCache.java
+++ b/altosui/AltosSiteMapCache.java
@@ -17,19 +17,11 @@
 
 package altosui;
 
-import java.awt.*;
-import java.awt.image.*;
-import java.awt.event.*;
 import javax.swing.*;
 import javax.imageio.ImageIO;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.net.URL;
 import java.net.URLConnection;
-import org.altusmetrum.AltosLib.*;
 
 public class AltosSiteMapCache extends JLabel {
 	public static boolean fetchMap(File file, String url) {
diff --git a/altosui/AltosSiteMapPreload.java b/altosui/AltosSiteMapPreload.java
index 676b0790..35f730e3 100644
--- a/altosui/AltosSiteMapPreload.java
+++ b/altosui/AltosSiteMapPreload.java
@@ -18,22 +18,14 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.image.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.event.MouseInputAdapter;
-import javax.imageio.ImageIO;
-import javax.swing.table.*;
 import java.io.*;
 import java.util.*;
 import java.text.*;
-import java.util.prefs.*;
 import java.lang.Math;
-import java.awt.geom.Point2D;
-import java.awt.geom.Line2D;
 import java.net.URL;
 import java.net.URLConnection;
-import org.altusmetrum.AltosLib.*;
 
 class AltosMapPos extends Box {
 	AltosUI		owner;
diff --git a/altosui/AltosSiteMapTile.java b/altosui/AltosSiteMapTile.java
index 34550219..e9d4a20b 100644
--- a/altosui/AltosSiteMapTile.java
+++ b/altosui/AltosSiteMapTile.java
@@ -19,15 +19,7 @@ package altosui;
 
 import java.awt.*;
 import java.awt.image.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.imageio.ImageIO;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.lang.Math;
 import java.awt.geom.Point2D;
 import java.awt.geom.Line2D;
 import org.altusmetrum.AltosLib.*;
diff --git a/altosui/AltosUI.java b/altosui/AltosUI.java
index c1a66b83..e4af6b3b 100644
--- a/altosui/AltosUI.java
+++ b/altosui/AltosUI.java
@@ -20,17 +20,10 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.filechooser.FileNameExtensionFilter;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.util.concurrent.*;
 import org.altusmetrum.AltosLib.*;
 
-import libaltosJNI.*;
-
 public class AltosUI extends AltosFrame {
 	public AltosVoice voice = new AltosVoice();
 
diff --git a/altosui/AltosUIPreferences.java b/altosui/AltosUIPreferences.java
index 8f1e45d9..a026d123 100644
--- a/altosui/AltosUIPreferences.java
+++ b/altosui/AltosUIPreferences.java
@@ -19,12 +19,8 @@ package altosui;
 
 import java.io.*;
 import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
-import java.util.concurrent.LinkedBlockingQueue;
 import java.awt.Component;
 import javax.swing.*;
-import javax.swing.filechooser.FileSystemView;
 import org.altusmetrum.AltosLib.*;
 
 public class AltosUIPreferences extends AltosPreferences {
diff --git a/altosui/AltosUSBDevice.java b/altosui/AltosUSBDevice.java
index ed5f8307..3af7a7fa 100644
--- a/altosui/AltosUSBDevice.java
+++ b/altosui/AltosUSBDevice.java
@@ -16,7 +16,6 @@
  */
 
 package altosui;
-import java.lang.*;
 import java.util.*;
 import libaltosJNI.*;
 
diff --git a/altosui/AltosVoice.java b/altosui/AltosVoice.java
index ab74e0b3..f84c1122 100644
--- a/altosui/AltosVoice.java
+++ b/altosui/AltosVoice.java
@@ -19,7 +19,6 @@ package altosui;
 
 import com.sun.speech.freetts.Voice;
 import com.sun.speech.freetts.VoiceManager;
-import com.sun.speech.freetts.audio.JavaClipAudioPlayer;
 import java.util.concurrent.LinkedBlockingQueue;
 
 public class AltosVoice implements Runnable {
diff --git a/altosui/AltosWriter.java b/altosui/AltosWriter.java
index b7375204..6806c50e 100644
--- a/altosui/AltosWriter.java
+++ b/altosui/AltosWriter.java
@@ -17,10 +17,6 @@
 
 package altosui;
 
-import java.lang.*;
-import java.io.*;
-import java.text.*;
-import java.util.*;
 import org.altusmetrum.AltosLib.*;
 
 
diff --git a/altosui/GrabNDrag.java b/altosui/GrabNDrag.java
index c350efec..2fd6c4da 100644
--- a/altosui/GrabNDrag.java
+++ b/altosui/GrabNDrag.java
@@ -18,16 +18,9 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.image.*;
 import java.awt.event.*;
 import javax.swing.*;
 import javax.swing.event.MouseInputAdapter;
-import javax.imageio.ImageIO;
-import javax.swing.table.*;
-import java.io.*;
-import java.util.*;
-import java.text.*;
-import org.altusmetrum.AltosLib.*;
 
 class GrabNDrag extends MouseInputAdapter {
 	private JComponent scroll;