Merge remote-tracking branch 'origin/features/JAL-2814ftsHelp' into merge/JAL-2814
[jalview.git] / src / jalview / gui / FeatureSettings.java
index 6957ea4..4526517 100644 (file)
@@ -24,22 +24,21 @@ import jalview.api.FeatureColourI;
 import jalview.api.FeatureSettingsControllerI;
 import jalview.datamodel.AlignmentI;
 import jalview.datamodel.SequenceI;
+import jalview.datamodel.features.FeatureMatcher;
 import jalview.datamodel.features.FeatureMatcherI;
 import jalview.datamodel.features.FeatureMatcherSet;
 import jalview.datamodel.features.FeatureMatcherSetI;
 import jalview.gui.Help.HelpId;
 import jalview.io.JalviewFileChooser;
 import jalview.io.JalviewFileView;
-import jalview.schemabinding.version2.Filter;
-import jalview.schemabinding.version2.JalviewUserColours;
-import jalview.schemabinding.version2.MatcherSet;
 import jalview.schemes.FeatureColour;
 import jalview.util.MessageManager;
 import jalview.util.Platform;
-import jalview.viewmodel.AlignmentViewport;
 import jalview.viewmodel.seqfeatures.FeatureRendererModel.FeatureSettingsBean;
-import jalview.ws.DasSequenceFeatureFetcher;
-import jalview.ws.dbsources.das.api.jalviewSourceI;
+import jalview.xml.binding.jalview.JalviewUserColours;
+import jalview.xml.binding.jalview.JalviewUserColours.Colour;
+import jalview.xml.binding.jalview.JalviewUserColours.Filter;
+import jalview.xml.binding.jalview.ObjectFactory;
 
 import java.awt.BorderLayout;
 import java.awt.Color;
@@ -74,7 +73,6 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-import java.util.Vector;
 
 import javax.help.HelpSetException;
 import javax.swing.AbstractCellEditor;
@@ -82,7 +80,6 @@ import javax.swing.BorderFactory;
 import javax.swing.Icon;
 import javax.swing.JButton;
 import javax.swing.JCheckBox;
-import javax.swing.JCheckBoxMenuItem;
 import javax.swing.JColorChooser;
 import javax.swing.JDialog;
 import javax.swing.JInternalFrame;
@@ -96,13 +93,19 @@ import javax.swing.JSlider;
 import javax.swing.JTable;
 import javax.swing.ListSelectionModel;
 import javax.swing.SwingConstants;
-import javax.swing.SwingUtilities;
+import javax.swing.border.Border;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
 import javax.swing.table.AbstractTableModel;
+import javax.swing.table.JTableHeader;
 import javax.swing.table.TableCellEditor;
 import javax.swing.table.TableCellRenderer;
 import javax.swing.table.TableColumn;
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.JAXBElement;
+import javax.xml.bind.Marshaller;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamReader;
 
 public class FeatureSettings extends JPanel
         implements FeatureSettingsControllerI
@@ -127,11 +130,7 @@ public class FeatureSettings extends JPanel
 
   private static final int MIN_HEIGHT = 400;
 
-  DasSourceBrowser dassourceBrowser;
-
-  DasSequenceFeatureFetcher dasFeatureFetcher;
-
-  JPanel dasSettingsPane = new JPanel();
+  private final static String BASE_TOOLTIP = MessageManager.getString("label.click_to_edit");
 
   final FeatureRenderer fr;
 
@@ -163,12 +162,6 @@ public class FeatureSettings extends JPanel
 
   int selectedRow = -1;
 
-  JButton fetchDAS = new JButton();
-
-  JButton saveDAS = new JButton();
-
-  JButton cancelDAS = new JButton();
-
   boolean resettingTable = false;
 
   /*
@@ -213,32 +206,54 @@ public class FeatureSettings extends JPanel
       {
         String tip = null;
         int column = table.columnAtPoint(e.getPoint());
+        int row = table.rowAtPoint(e.getPoint());
+
         switch (column)
         {
         case TYPE_COLUMN:
           tip = JvSwingUtils.wrapTooltip(true, MessageManager
                   .getString("label.feature_settings_click_drag"));
           break;
+        case COLOUR_COLUMN:
+          FeatureColourI colour = (FeatureColourI) table.getValueAt(row,
+                  column);
+          tip = getColorTooltip(colour, true);
+          break;
         case FILTER_COLUMN:
-          int row = table.rowAtPoint(e.getPoint());
           FeatureMatcherSet o = (FeatureMatcherSet) table.getValueAt(row,
                   column);
           tip = o.isEmpty()
-                  ? MessageManager.getString("label.filters_tooltip")
+                  ? MessageManager
+                          .getString("label.configure_feature_tooltip")
                   : o.toString();
           break;
         default:
           break;
         }
+        
         return tip;
       }
+
+      /**
+       * Position the tooltip near the bottom edge of, and half way across, the
+       * current cell
+       */
+      @Override
+      public Point getToolTipLocation(MouseEvent e)
+      {
+        Point point = e.getPoint();
+        int column = table.columnAtPoint(point);
+        int row = table.rowAtPoint(point);
+        Rectangle r = getCellRect(row, column, false);
+        Point loc = new Point(r.x + r.width / 2, r.y + r.height - 3);
+        return loc;
+      }
     };
-    table.getTableHeader().setFont(new Font("Verdana", Font.PLAIN, 12));
+    JTableHeader tableHeader = table.getTableHeader();
+    tableHeader.setFont(new Font("Verdana", Font.PLAIN, 12));
+    tableHeader.setReorderingAllowed(false);
     table.setFont(new Font("Verdana", Font.PLAIN, 12));
 
-    // table.setDefaultRenderer(Color.class, new ColorRenderer());
-    // table.setDefaultEditor(Color.class, new ColorEditor(this));
-    //
     table.setDefaultEditor(FeatureColour.class, new ColorEditor(this));
     table.setDefaultRenderer(FeatureColour.class, new ColorRenderer());
 
@@ -325,9 +340,6 @@ public class FeatureSettings extends JPanel
     // MessageManager.getString("label.feature_settings_click_drag")));
     scrollPane.setViewportView(table);
 
-    dassourceBrowser = new DasSourceBrowser(this);
-    dasSettingsPane.add(dassourceBrowser, BorderLayout.CENTER);
-
     if (af.getViewport().isShowSequenceFeatures() || !fr.hasRenderOrder())
     {
       fr.findAllFeatures(true); // display everything!
@@ -376,7 +388,6 @@ public class FeatureSettings extends JPanel
                       javax.swing.event.InternalFrameEvent evt)
               {
                 fr.removePropertyChangeListener(change);
-                dassourceBrowser.fs = null;
               };
             });
     frame.setLayer(JLayeredPane.PALETTE_LAYER);
@@ -424,69 +435,6 @@ public class FeatureSettings extends JPanel
     });
     men.add(dens);
 
-    /*
-     * variable colour options include colour by label, by score,
-     * by selected attribute text, or attribute value
-     */
-    final JCheckBoxMenuItem mxcol = new JCheckBoxMenuItem(
-            MessageManager.getString("label.variable_colour"));
-    mxcol.setSelected(!featureColour.isSimpleColour());
-    men.add(mxcol);
-    mxcol.addActionListener(new ActionListener()
-    {
-      JColorChooser colorChooser;
-
-      @Override
-      public void actionPerformed(ActionEvent e)
-      {
-        if (e.getSource() == mxcol)
-        {
-          if (featureColour.isSimpleColour())
-          {
-            FeatureTypeSettings fc = new FeatureTypeSettings(me.fr, type);
-            fc.addActionListener(this);
-          }
-          else
-          {
-            // bring up simple color chooser
-            colorChooser = new JColorChooser();
-            String title = MessageManager
-                    .getString("label.select_colour");
-            JDialog dialog = JColorChooser.createDialog(me,
-                    title, true, // modal
-                    colorChooser, this, // OK button handler
-                    null); // no CANCEL button handler
-            colorChooser.setColor(featureColour.getMaxColour());
-            dialog.setVisible(true);
-          }
-        }
-        else
-        {
-          if (e.getSource() instanceof FeatureTypeSettings)
-          {
-            /*
-             * update after OK in feature colour dialog; the updated
-             * colour will have already been set in the FeatureRenderer
-             */
-            FeatureColourI fci = fr.getFeatureColours().get(type);
-            table.setValueAt(fci, rowSelected, 1);
-            table.validate();
-          }
-          else
-          {
-            // probably the color chooser!
-            table.setValueAt(new FeatureColour(colorChooser.getColor()),
-                    rowSelected, 1);
-            table.validate();
-            me.updateFeatureRenderer(
-                    ((FeatureTableModel) table.getModel()).getData(),
-                    false);
-          }
-        }
-      }
-
-    });
-
     JMenuItem selCols = new JMenuItem(
             MessageManager.getString("label.select_columns_containing"));
     selCols.addActionListener(new ActionListener()
@@ -889,30 +837,39 @@ public class FeatureSettings extends JPanel
       InputStreamReader in = new InputStreamReader(
               new FileInputStream(file), "UTF-8");
 
-      JalviewUserColours jucs = JalviewUserColours.unmarshal(in);
+      JAXBContext jc = JAXBContext
+              .newInstance("jalview.xml.binding.jalview");
+      javax.xml.bind.Unmarshaller um = jc.createUnmarshaller();
+      XMLStreamReader streamReader = XMLInputFactory.newInstance()
+              .createXMLStreamReader(in);
+      JAXBElement<JalviewUserColours> jbe = um.unmarshal(streamReader,
+              JalviewUserColours.class);
+      JalviewUserColours jucs = jbe.getValue();
+
+      // JalviewUserColours jucs = JalviewUserColours.unmarshal(in);
 
       /*
        * load feature colours
        */
-      for (int i = jucs.getColourCount() - 1; i >= 0; i--)
+      for (int i = jucs.getColour().size() - 1; i >= 0; i--)
       {
-        jalview.schemabinding.version2.Colour newcol = jucs.getColour(i);
-        FeatureColourI colour = Jalview2XML.unmarshalColour(newcol);
+        Colour newcol = jucs.getColour().get(i);
+        FeatureColourI colour = jalview.project.Jalview2XML
+                .parseColour(newcol);
         fr.setColour(newcol.getName(), colour);
-        fr.setOrder(newcol.getName(), i / (float) jucs.getColourCount());
+        fr.setOrder(newcol.getName(), i / (float) jucs.getColour().size());
       }
 
       /*
        * load feature filters; loaded filters will replace any that are
        * currently defined, other defined filters are left unchanged 
        */
-      for (int i = 0; i < jucs.getFilterCount(); i++)
+      for (int i = 0; i < jucs.getFilter().size(); i++)
       {
-        jalview.schemabinding.version2.Filter filterModel = jucs
-                .getFilter(i);
+        Filter filterModel = jucs.getFilter().get(i);
         String featureType = filterModel.getFeatureType();
-        FeatureMatcherSetI filter = Jalview2XML.unmarshalFilter(featureType,
-                filterModel.getMatcherSet());
+        FeatureMatcherSetI filter = jalview.project.Jalview2XML
+                .parseFilter(featureType, filterModel.getMatcherSet());
         if (!filter.isEmpty())
         {
           fr.setFeatureFilter(featureType, filter);
@@ -994,9 +951,9 @@ public class FeatureSettings extends JPanel
       for (String featureType : sortedTypes)
       {
         FeatureColourI fcol = fr.getFeatureStyle(featureType);
-        jalview.schemabinding.version2.Colour col = Jalview2XML.marshalColour(
-                featureType, fcol);
-        ucs.addColour(col);
+        Colour col = jalview.project.Jalview2XML.marshalColour(featureType,
+                fcol);
+        ucs.getColour().add(col);
       }
 
       /*
@@ -1009,16 +966,26 @@ public class FeatureSettings extends JPanel
         {
           Iterator<FeatureMatcherI> iterator = filter.getMatchers().iterator();
           FeatureMatcherI firstMatcher = iterator.next();
-          MatcherSet ms = Jalview2XML.marshalFilter(firstMatcher, iterator,
+          jalview.xml.binding.jalview.FeatureMatcherSet ms = jalview.project.Jalview2XML
+                  .marshalFilter(firstMatcher, iterator,
                   filter.isAnded());
           Filter filterModel = new Filter();
           filterModel.setFeatureType(featureType);
           filterModel.setMatcherSet(ms);
-          ucs.addFilter(filterModel);
+          ucs.getFilter().add(filterModel);
         }
       }
+      JAXBContext jaxbContext = JAXBContext
+              .newInstance(JalviewUserColours.class);
+      Marshaller jaxbMarshaller = jaxbContext.createMarshaller();
+      jaxbMarshaller.marshal(
+              new ObjectFactory().createJalviewUserColours(ucs), out);
 
-      ucs.marshal(out);
+      // jaxbMarshaller.marshal(object, pout);
+      // marshaller.marshal(object);
+      out.flush();
+
+      // ucs.marshal(out);
       out.close();
     } catch (Exception ex)
     {
@@ -1158,8 +1125,6 @@ public class FeatureSettings extends JPanel
     JPanel settingsPane = new JPanel();
     settingsPane.setLayout(new BorderLayout());
 
-    dasSettingsPane.setLayout(new BorderLayout());
-
     JPanel bigPanel = new JPanel();
     bigPanel.setLayout(new BorderLayout());
 
@@ -1298,38 +1263,6 @@ public class FeatureSettings extends JPanel
     transparency.setMaximum(70);
     transparency.setToolTipText(
             MessageManager.getString("label.transparency_tip"));
-    fetchDAS.setText(MessageManager.getString("label.fetch_das_features"));
-    fetchDAS.addActionListener(new ActionListener()
-    {
-      @Override
-      public void actionPerformed(ActionEvent e)
-      {
-        fetchDAS_actionPerformed(e);
-      }
-    });
-    saveDAS.setText(MessageManager.getString("action.save_as_default"));
-    saveDAS.addActionListener(new ActionListener()
-    {
-      @Override
-      public void actionPerformed(ActionEvent e)
-      {
-        saveDAS_actionPerformed(e);
-      }
-    });
-
-    JPanel dasButtonPanel = new JPanel();
-    dasButtonPanel.setBorder(BorderFactory.createEtchedBorder());
-    dasSettingsPane.setBorder(null);
-    cancelDAS.setEnabled(false);
-    cancelDAS.setText(MessageManager.getString("action.cancel_fetch"));
-    cancelDAS.addActionListener(new ActionListener()
-    {
-      @Override
-      public void actionPerformed(ActionEvent e)
-      {
-        cancelDAS_actionPerformed(e);
-      }
-    });
 
     JPanel transPanel = new JPanel(new GridLayout(1, 2));
     bigPanel.add(transPanel, BorderLayout.SOUTH);
@@ -1349,170 +1282,93 @@ public class FeatureSettings extends JPanel
     buttonPanel.add(loadColours);
     buttonPanel.add(saveColours);
     bigPanel.add(scrollPane, BorderLayout.CENTER);
-    dasSettingsPane.add(dasButtonPanel, BorderLayout.SOUTH);
-    dasButtonPanel.add(fetchDAS);
-    dasButtonPanel.add(cancelDAS);
-    dasButtonPanel.add(saveDAS);
     settingsPane.add(bigPanel, BorderLayout.CENTER);
     settingsPane.add(buttonPanel, BorderLayout.SOUTH);
     this.add(settingsPane);
   }
 
-  public void fetchDAS_actionPerformed(ActionEvent e)
-  {
-    fetchDAS.setEnabled(false);
-    cancelDAS.setEnabled(true);
-    dassourceBrowser.setGuiEnabled(false);
-    Vector<jalviewSourceI> selectedSources = dassourceBrowser
-            .getSelectedSources();
-    doDasFeatureFetch(selectedSources, true, true);
-  }
-
   /**
-   * get the features from selectedSources for all or the current selection
+   * Answers a suitable tooltip to show on the colour cell of the table
    * 
-   * @param selectedSources
-   * @param checkDbRefs
-   * @param promptFetchDbRefs
+   * @param fcol
+   * @param withHint
+   *          if true include 'click to edit' and similar text
+   * @return
    */
-  private void doDasFeatureFetch(List<jalviewSourceI> selectedSources,
-          boolean checkDbRefs, boolean promptFetchDbRefs)
+  public static String getColorTooltip(FeatureColourI fcol,
+          boolean withHint)
   {
-    SequenceI[] dataset, seqs;
-    int iSize;
-    AlignmentViewport vp = af.getViewport();
-    if (vp.getSelectionGroup() != null
-            && vp.getSelectionGroup().getSize() > 0)
+    if (fcol == null)
     {
-      iSize = vp.getSelectionGroup().getSize();
-      dataset = new SequenceI[iSize];
-      seqs = vp.getSelectionGroup().getSequencesInOrder(vp.getAlignment());
+      return null;
     }
-    else
+    if (fcol.isSimpleColour())
     {
-      iSize = vp.getAlignment().getHeight();
-      seqs = vp.getAlignment().getSequencesArray();
+      return withHint ? BASE_TOOLTIP : null;
     }
-
-    dataset = new SequenceI[iSize];
-    for (int i = 0; i < iSize; i++)
+    String description = fcol.getDescription();
+    description = description.replaceAll("<", "&lt;");
+    description = description.replaceAll(">", "&gt;");
+    StringBuilder tt = new StringBuilder(description);
+    if (withHint)
     {
-      dataset[i] = seqs[i].getDatasetSequence();
+      tt.append("<br>").append(BASE_TOOLTIP).append("</br>");
     }
-
-    cancelDAS.setEnabled(true);
-    dasFeatureFetcher = new jalview.ws.DasSequenceFeatureFetcher(dataset,
-            this, selectedSources, checkDbRefs, promptFetchDbRefs);
-    af.getViewport().setShowSequenceFeatures(true);
-    af.showSeqFeatures.setSelected(true);
+    return JvSwingUtils.wrapTooltip(true, tt.toString());
   }
 
-  /**
-   * blocking call to initialise the das source browser
-   */
-  public void initDasSources()
-  {
-    dassourceBrowser.initDasSources();
-  }
-
-  /**
-   * examine the current list of das sources and return any matching the given
-   * nicknames in sources
-   * 
-   * @param sources
-   *          Vector of Strings to resolve to DAS source nicknames.
-   * @return sources that are present in source list.
-   */
-  public List<jalviewSourceI> resolveSourceNicknames(Vector<String> sources)
-  {
-    return dassourceBrowser.sourceRegistry.resolveSourceNicknames(sources);
-  }
-
-  /**
-   * get currently selected das sources. ensure you have called initDasSources
-   * before calling this.
-   * 
-   * @return vector of selected das source nicknames
-   */
-  public Vector<jalviewSourceI> getSelectedSources()
-  {
-    return dassourceBrowser.getSelectedSources();
-  }
-
-  /**
-   * properly initialise DAS fetcher and then initiate a new thread to fetch
-   * features from the named sources (rather than any turned on by default)
-   * 
-   * @param sources
-   * @param block
-   *          if true then runs in same thread, otherwise passes to the Swing
-   *          executor
-   */
-  public void fetchDasFeatures(Vector<String> sources, boolean block)
+  public static void renderGraduatedColor(JLabel comp, FeatureColourI gcol,
+          int w, int h)
   {
-    initDasSources();
-    List<jalviewSourceI> resolved = dassourceBrowser.sourceRegistry
-            .resolveSourceNicknames(sources);
-    if (resolved.size() == 0)
+    boolean thr = false;
+    StringBuilder tx = new StringBuilder();
+  
+    if (gcol.isColourByAttribute())
+    {
+      tx.append(FeatureMatcher
+              .toAttributeDisplayName(gcol.getAttributeName()));
+    }
+    else if (!gcol.isColourByLabel())
     {
-      resolved = dassourceBrowser.getSelectedSources();
+      tx.append(MessageManager.getString("label.score"));
     }
-    if (resolved.size() > 0)
+    tx.append(" ");
+    if (gcol.isAboveThreshold())
     {
-      final List<jalviewSourceI> dassources = resolved;
-      fetchDAS.setEnabled(false);
-      // cancelDAS.setEnabled(true); doDasFetch does this.
-      Runnable fetcher = new Runnable()
-      {
-
-        @Override
-        public void run()
-        {
-          doDasFeatureFetch(dassources, true, false);
-
-        }
-      };
-      if (block)
+      thr = true;
+      tx.append(">");
+    }
+    if (gcol.isBelowThreshold())
+    {
+      thr = true;
+      tx.append("<");
+    }
+    if (gcol.isColourByLabel())
+    {
+      if (thr)
       {
-        fetcher.run();
+        tx.append(" ");
       }
-      else
+      if (!gcol.isColourByAttribute())
       {
-        SwingUtilities.invokeLater(fetcher);
+        tx.append("Label");
       }
+      comp.setIcon(null);
     }
-  }
-
-  public void saveDAS_actionPerformed(ActionEvent e)
-  {
-    dassourceBrowser
-            .saveProperties(jalview.bin.Cache.applicationProperties);
-  }
-
-  public void complete()
-  {
-    fetchDAS.setEnabled(true);
-    cancelDAS.setEnabled(false);
-    dassourceBrowser.setGuiEnabled(true);
-
-  }
-
-  public void cancelDAS_actionPerformed(ActionEvent e)
-  {
-    if (dasFeatureFetcher != null)
+    else
     {
-      dasFeatureFetcher.cancel();
+      Color newColor = gcol.getMaxColour();
+      comp.setBackground(newColor);
+      // System.err.println("Width is " + w / 2);
+      Icon ficon = new FeatureIcon(gcol, comp.getBackground(), w, h, thr);
+      comp.setIcon(ficon);
+      // tt+="RGB value: Max (" + newColor.getRed() + ", "
+      // + newColor.getGreen() + ", " + newColor.getBlue()
+      // + ")\nMin (" + minCol.getRed() + ", " + minCol.getGreen()
+      // + ", " + minCol.getBlue() + ")");
     }
-    complete();
-  }
-
-  public void noDasSourceActive()
-  {
-    complete();
-    JvOptionPane.showInternalConfirmDialog(Desktop.desktop,
-            MessageManager.getString("label.no_das_sources_selected_warn"),
-            MessageManager.getString("label.no_das_sources_selected_title"),
-            JvOptionPane.DEFAULT_OPTION, JvOptionPane.INFORMATION_MESSAGE);
+    comp.setHorizontalAlignment(SwingConstants.CENTER);
+    comp.setText(tx.toString());
   }
 
   // ///////////////////////////////////////////////////////////////////////
@@ -1523,7 +1379,7 @@ public class FeatureSettings extends JPanel
     private String[] columnNames = {
         MessageManager.getString("label.feature_type"),
         MessageManager.getString("action.colour"),
-        MessageManager.getString("label.filter"),
+        MessageManager.getString("label.configuration"),
         MessageManager.getString("label.show") };
 
     private Object[][] data;
@@ -1600,11 +1456,9 @@ public class FeatureSettings extends JPanel
 
   class ColorRenderer extends JLabel implements TableCellRenderer
   {
-    javax.swing.border.Border unselectedBorder = null;
+    Border unselectedBorder = null;
 
-    javax.swing.border.Border selectedBorder = null;
-
-    final String baseTT = "Click to edit, right/apple click for menu.";
+    Border selectedBorder = null;
 
     public ColorRenderer()
     {
@@ -1619,7 +1473,6 @@ public class FeatureSettings extends JPanel
     {
       FeatureColourI cellColour = (FeatureColourI) color;
       setOpaque(true);
-      setToolTipText(baseTT);
       setBackground(tbl.getBackground());
       if (!cellColour.isSimpleColour())
       {
@@ -1726,77 +1579,6 @@ public class FeatureSettings extends JPanel
     renderGraduatedColor(comp, gcol, w, h);
   }
 
-  public static void renderGraduatedColor(JLabel comp, FeatureColourI gcol,
-          int w, int h)
-  {
-    boolean thr = false;
-    StringBuilder tt = new StringBuilder();
-    StringBuilder tx = new StringBuilder();
-
-    if (gcol.isColourByAttribute())
-    {
-      tx.append(String.join(":", gcol.getAttributeName()));
-    }
-    else if (!gcol.isColourByLabel())
-    {
-      tx.append(MessageManager.getString("label.score"));
-    }
-    tx.append(" ");
-    if (gcol.isAboveThreshold())
-    {
-      thr = true;
-      tx.append(">");
-      tt.append("Thresholded (Above ").append(gcol.getThreshold())
-              .append(") ");
-    }
-    if (gcol.isBelowThreshold())
-    {
-      thr = true;
-      tx.append("<");
-      tt.append("Thresholded (Below ").append(gcol.getThreshold())
-              .append(") ");
-    }
-    if (gcol.isColourByLabel())
-    {
-      tt.append("Coloured by label text. ").append(tt);
-      if (thr)
-      {
-        tx.append(" ");
-      }
-      if (!gcol.isColourByAttribute())
-      {
-        tx.append("Label");
-      }
-      comp.setIcon(null);
-    }
-    else
-    {
-      Color newColor = gcol.getMaxColour();
-      comp.setBackground(newColor);
-      // System.err.println("Width is " + w / 2);
-      Icon ficon = new FeatureIcon(gcol, comp.getBackground(), w, h, thr);
-      comp.setIcon(ficon);
-      // tt+="RGB value: Max (" + newColor.getRed() + ", "
-      // + newColor.getGreen() + ", " + newColor.getBlue()
-      // + ")\nMin (" + minCol.getRed() + ", " + minCol.getGreen()
-      // + ", " + minCol.getBlue() + ")");
-    }
-    comp.setHorizontalAlignment(SwingConstants.CENTER);
-    comp.setText(tx.toString());
-    if (tt.length() > 0)
-    {
-      if (comp.getToolTipText() == null)
-      {
-        comp.setToolTipText(tt.toString());
-      }
-      else
-      {
-        comp.setToolTipText(
-                tt.append(" ").append(comp.getToolTipText()).toString());
-      }
-    }
-  }
-
   class ColorEditor extends AbstractCellEditor
           implements TableCellEditor, ActionListener
   {
@@ -1859,14 +1641,17 @@ public class FeatureSettings extends JPanel
         {
           // bring up graduated chooser.
           chooser = new FeatureTypeSettings(me.fr, type);
-          chooser.setRequestFocusEnabled(true);
-          chooser.requestFocus();
+          /**
+           * @j2sNative
+           */
+          {
+            chooser.setRequestFocusEnabled(true);
+            chooser.requestFocus();
+          }
           chooser.addActionListener(this);
-          chooser.showTab(true);
+          // Make the renderer reappear.
+          fireEditingStopped();
         }
-        // Make the renderer reappear.
-        fireEditingStopped();
-
       }
       else
       {
@@ -1988,7 +1773,6 @@ public class FeatureSettings extends JPanel
                   chooser.getWidth(), chooser.getHeight());
           chooser.validate();
         }
-        chooser.showTab(false);
         fireEditingStopped();
       }
       else if (e.getSource() instanceof Component)
@@ -2030,7 +1814,6 @@ public class FeatureSettings extends JPanel
       button.setOpaque(true);
       button.setBackground(me.getBackground());
       button.setText(currentFilter.toString());
-      button.setToolTipText(currentFilter.toString());
       button.setIcon(null);
       return button;
     }