JAL-2360 structure viewers now using ColourMenuHelper, obsolete methods
[jalview.git] / src / jalview / gui / AppJmol.java
index a1846bc..ffb9639 100644 (file)
 package jalview.gui;
 
 import jalview.bin.Cache;
-import jalview.datamodel.Alignment;
 import jalview.datamodel.AlignmentI;
-import jalview.datamodel.ColumnSelection;
 import jalview.datamodel.PDBEntry;
 import jalview.datamodel.SequenceI;
 import jalview.gui.StructureViewer.ViewerType;
-import jalview.io.JalviewFileChooser;
-import jalview.io.JalviewFileView;
-import jalview.schemes.BuriedColourScheme;
-import jalview.schemes.ColourSchemeI;
-import jalview.schemes.HelixColourScheme;
-import jalview.schemes.HydrophobicColourScheme;
-import jalview.schemes.PurinePyrimidineColourScheme;
-import jalview.schemes.StrandColourScheme;
-import jalview.schemes.TaylorColourScheme;
-import jalview.schemes.TurnColourScheme;
-import jalview.schemes.ZappoColourScheme;
 import jalview.structures.models.AAStructureBindingModel;
+import jalview.util.BrowserLauncher;
 import jalview.util.MessageManager;
 import jalview.util.Platform;
+import jalview.ws.dbsources.Pdb;
 
 import java.awt.BorderLayout;
 import java.awt.Color;
@@ -49,34 +38,29 @@ import java.awt.Font;
 import java.awt.Graphics;
 import java.awt.Rectangle;
 import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.event.ItemEvent;
-import java.awt.event.ItemListener;
-import java.io.BufferedReader;
 import java.io.File;
-import java.io.FileOutputStream;
-import java.io.FileReader;
-import java.io.IOException;
-import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Vector;
 
 import javax.swing.JCheckBoxMenuItem;
-import javax.swing.JColorChooser;
 import javax.swing.JInternalFrame;
 import javax.swing.JMenu;
-import javax.swing.JMenuItem;
-import javax.swing.JOptionPane;
 import javax.swing.JPanel;
 import javax.swing.JSplitPane;
+import javax.swing.SwingUtilities;
 import javax.swing.event.InternalFrameAdapter;
 import javax.swing.event.InternalFrameEvent;
-import javax.swing.event.MenuEvent;
-import javax.swing.event.MenuListener;
 
 public class AppJmol extends StructureViewerBase
 {
+  // ms to wait for Jmol to load files
+  private static final int JMOL_LOAD_TIMEOUT = 20000;
+
+  private static final String SPACE = " ";
+
+  private static final String BACKSLASH = "\"";
+
   AppJmolBinding jmb;
 
   JPanel scriptWindow;
@@ -85,8 +69,6 @@ public class AppJmol extends StructureViewerBase
 
   RenderPanel renderPanel;
 
-  ViewSelectionMenu seqColourBy;
-
   /**
    * 
    * @param files
@@ -122,7 +104,7 @@ public class AppJmol extends StructureViewerBase
     // / TODO: check if protocol is needed to be set, and if chains are
     // autodiscovered.
     jmb = new AppJmolBinding(this, ap.getStructureSelectionManager(),
-            pdbentrys, seqs, null, null);
+            pdbentrys, seqs, null);
 
     jmb.setLoadingFromArchive(true);
     addAlignmentPanel(ap);
@@ -130,6 +112,7 @@ public class AppJmol extends StructureViewerBase
     {
       useAlignmentPanelForSuperposition(ap);
     }
+    initMenus();
     if (leaveColouringToJmol || !usetoColour)
     {
       jmb.setColourBySequence(false);
@@ -144,7 +127,6 @@ public class AppJmol extends StructureViewerBase
       viewerColour.setSelected(false);
     }
     this.setBounds(bounds);
-    initMenus();
     setViewId(viewid);
     // jalview.gui.Desktop.addInternalFrame(this, "Loading File",
     // bounds.width,bounds.height);
@@ -158,84 +140,19 @@ public class AppJmol extends StructureViewerBase
       }
     });
     initJmol(loadStatus); // pdbentry, seq, JBPCHECK!
-
   }
 
-  private void initMenus()
+  @Override
+  protected void initMenus()
   {
-    seqColour.setSelected(jmb.isColourBySequence());
-    viewerColour.setSelected(!jmb.isColourBySequence());
-    if (_colourwith == null)
-    {
-      _colourwith = new Vector<AlignmentPanel>();
-    }
-    if (_alignwith == null)
-    {
-      _alignwith = new Vector<AlignmentPanel>();
-    }
-
-    seqColourBy = new ViewSelectionMenu(
-            MessageManager.getString("label.colour_by"), this, _colourwith,
-            new ItemListener()
-            {
-
-              @Override
-              public void itemStateChanged(ItemEvent e)
-              {
-                if (!seqColour.isSelected())
-                {
-                  seqColour.doClick();
-                }
-                else
-                {
-                  // update the jmol display now.
-                  seqColour_actionPerformed(null);
-                }
-              }
-            });
-    viewMenu.add(seqColourBy);
-    final ItemListener handler;
-    JMenu alpanels = new ViewSelectionMenu(
-            MessageManager.getString("label.superpose_with"), this,
-            _alignwith, handler = new ItemListener()
-            {
-
-              @Override
-              public void itemStateChanged(ItemEvent e)
-              {
-                alignStructs.setEnabled(_alignwith.size() > 0);
-                alignStructs.setToolTipText(MessageManager
-                        .formatMessage(
-                                "label.align_structures_using_linked_alignment_views",
-                                new String[] { new Integer(_alignwith
-                                        .size()).toString() }));
-              }
-            });
-    handler.itemStateChanged(null);
-    viewerActionMenu.add(alpanels);
-    viewerActionMenu.addMenuListener(new MenuListener()
-    {
+    super.initMenus();
 
-      @Override
-      public void menuSelected(MenuEvent e)
-      {
-        handler.itemStateChanged(null);
-      }
-
-      @Override
-      public void menuDeselected(MenuEvent e)
-      {
-        // TODO Auto-generated method stub
-
-      }
-
-      @Override
-      public void menuCanceled(MenuEvent e)
-      {
-        // TODO Auto-generated method stub
+    viewerActionMenu = new JMenu(MessageManager.getString("label.jmol"));
 
-      }
-    });
+    viewerColour
+            .setText(MessageManager.getString("label.colour_with_jmol"));
+    viewerColour.setToolTipText(MessageManager
+            .getString("label.let_jmol_manage_structure_colours"));
   }
 
   IProgressIndicator progressBar = null;
@@ -278,23 +195,15 @@ public class AppJmol extends StructureViewerBase
     openNewJmol(ap, new PDBEntry[] { pdbentry }, new SequenceI[][] { seq });
   }
 
-  /**
-   * Answers true if this viewer already involves the given PDB ID
-   */
-  @Override
-  protected boolean hasPdbId(String pdbId)
-  {
-    return jmb.hasPdbId(pdbId);
-  }
-
   private void openNewJmol(AlignmentPanel ap, PDBEntry[] pdbentrys,
           SequenceI[][] seqs)
   {
     progressBar = ap.alignFrame;
     jmb = new AppJmolBinding(this, ap.getStructureSelectionManager(),
-            pdbentrys, seqs, null, null);
+            pdbentrys, seqs, null);
     addAlignmentPanel(ap);
     useAlignmentPanelForColourbyseq(ap);
+
     if (pdbentrys.length > 1)
     {
       alignAddedStructures = true;
@@ -303,12 +212,10 @@ public class AppJmol extends StructureViewerBase
     jmb.setColourBySequence(true);
     setSize(400, 400); // probably should be a configurable/dynamic default here
     initMenus();
-    worker = null;
-    {
-      addingStructures = false;
-      worker = new Thread(this);
-      worker.start();
-    }
+    addingStructures = false;
+    worker = new Thread(this);
+    worker.start();
+
     this.addInternalFrameListener(new InternalFrameAdapter()
     {
       @Override
@@ -375,8 +282,8 @@ public class AppJmol extends StructureViewerBase
       scriptWindow.setVisible(false);
     }
 
-    jmb.allocateViewer(renderPanel, true, "", null, null, "", scriptWindow,
-            null);
+    jmb.allocateViewer(renderPanel, true, "", null, null, "",
+            scriptWindow, null);
     // jmb.newJmolPopup("Jmol");
     if (command == null)
     {
@@ -387,57 +294,12 @@ public class AppJmol extends StructureViewerBase
     jmb.setFinishedInit(true);
   }
 
-  void setChainMenuItems(Vector<String> chains)
-  {
-    chainMenu.removeAll();
-    if (chains == null)
-    {
-      return;
-    }
-    JMenuItem menuItem = new JMenuItem(
-            MessageManager.getString("label.all"));
-    menuItem.addActionListener(new ActionListener()
-    {
-      @Override
-      public void actionPerformed(ActionEvent evt)
-      {
-        allChainsSelected = true;
-        for (int i = 0; i < chainMenu.getItemCount(); i++)
-        {
-          if (chainMenu.getItem(i) instanceof JCheckBoxMenuItem)
-          {
-            ((JCheckBoxMenuItem) chainMenu.getItem(i)).setSelected(true);
-          }
-        }
-        centerViewer();
-        allChainsSelected = false;
-      }
-    });
-
-    chainMenu.add(menuItem);
 
-    for (String chain : chains)
-    {
-      menuItem = new JCheckBoxMenuItem(chain, true);
-      menuItem.addItemListener(new ItemListener()
-      {
-        @Override
-        public void itemStateChanged(ItemEvent evt)
-        {
-          if (!allChainsSelected)
-          {
-            centerViewer();
-          }
-        }
-      });
-
-      chainMenu.add(menuItem);
-    }
-  }
 
   boolean allChainsSelected = false;
 
-  void centerViewer()
+  @Override
+  void showSelectedChains()
   {
     Vector<String> toshow = new Vector<String>();
     for (int i = 0; i < chainMenu.getItemCount(); i++)
@@ -475,15 +337,168 @@ public class AppJmol extends StructureViewerBase
   public void run()
   {
     _started = true;
+    try
+    {
+      List<String> files = fetchPdbFiles();
+      if (files.size() > 0)
+      {
+        showFilesInViewer(files);
+      }
+    } finally
+    {
+      _started = false;
+      worker = null;
+    }
+  }
+
+  /**
+   * Either adds the given files to a structure viewer or opens a new viewer to
+   * show them
+   * 
+   * @param files
+   *          list of absolute paths to structure files
+   */
+  void showFilesInViewer(List<String> files)
+  {
+    long lastnotify = jmb.getLoadNotifiesHandled();
+    StringBuilder fileList = new StringBuilder();
+    for (String s : files)
+    {
+      fileList.append(SPACE).append(BACKSLASH)
+              .append(Platform.escapeString(s)).append(BACKSLASH);
+    }
+    String filesString = fileList.toString();
+
+    if (!addingStructures)
+    {
+      try
+      {
+        initJmol("load FILES " + filesString);
+      } catch (OutOfMemoryError oomerror)
+      {
+        new OOMWarning("When trying to open the Jmol viewer!", oomerror);
+        Cache.log.debug("File locations are " + filesString);
+      } catch (Exception ex)
+      {
+        Cache.log.error("Couldn't open Jmol viewer!", ex);
+      }
+    }
+    else
+    {
+      StringBuilder cmd = new StringBuilder();
+      cmd.append("loadingJalviewdata=true\nload APPEND ");
+      cmd.append(filesString);
+      cmd.append("\nloadingJalviewdata=null");
+      final String command = cmd.toString();
+      lastnotify = jmb.getLoadNotifiesHandled();
+
+      try
+      {
+        jmb.evalStateCommand(command);
+      } catch (OutOfMemoryError oomerror)
+      {
+        new OOMWarning("When trying to add structures to the Jmol viewer!",
+                oomerror);
+        Cache.log.debug("File locations are " + filesString);
+      } catch (Exception ex)
+      {
+        Cache.log.error("Couldn't add files to Jmol viewer!", ex);
+      }
+    }
+
+    // need to wait around until script has finished
+    int waitMax = JMOL_LOAD_TIMEOUT;
+    int waitFor = 35;
+    int waitTotal = 0;
+    while (addingStructures ? lastnotify >= jmb.getLoadNotifiesHandled()
+            : !(jmb.isFinishedInit() && jmb.getPdbFile() != null && jmb
+                    .getPdbFile().length == files.size()))
+    {
+      try
+      {
+        Cache.log.debug("Waiting around for jmb notify.");
+        Thread.sleep(waitFor);
+        waitTotal += waitFor;
+      } catch (Exception e)
+      {
+      }
+      if (waitTotal > waitMax)
+      {
+        System.err
+                .println("Timed out waiting for Jmol to load files after "
+                        + waitTotal + "ms");
+//        System.err.println("finished: " + jmb.isFinishedInit()
+//                + "; loaded: " + Arrays.toString(jmb.getPdbFile())
+//                + "; files: " + files.toString());
+        jmb.getPdbFile();
+        break;
+      }
+    }
+
+    // refresh the sequence colours for the new structure(s)
+    for (AlignmentPanel ap : _colourwith)
+    {
+      jmb.updateColours(ap);
+    }
+    // do superposition if asked to
+    if (Cache.getDefault("AUTOSUPERIMPOSE", true) && alignAddedStructures)
+    {
+      alignAddedStructures();
+    }
+    addingStructures = false;
+  }
+
+  /**
+   * Queues a thread to align structures with Jalview alignments
+   */
+  void alignAddedStructures()
+  {
+    javax.swing.SwingUtilities.invokeLater(new Runnable()
+    {
+      @Override
+      public void run()
+      {
+        if (jmb.viewer.isScriptExecuting())
+        {
+          SwingUtilities.invokeLater(this);
+          try
+          {
+            Thread.sleep(5);
+          } catch (InterruptedException q)
+          {
+          }
+          return;
+        }
+        else
+        {
+          alignStructs_withAllAlignPanels();
+        }
+      }
+    });
+    alignAddedStructures = false;
+  }
+
+  /**
+   * Retrieves and saves as file any modelled PDB entries for which we do not
+   * already have a file saved. Returns a list of absolute paths to structure
+   * files which were either retrieved, or already stored but not modelled in
+   * the structure viewer (i.e. files to add to the viewer display).
+   * 
+   * @return
+   */
+  List<String> fetchPdbFiles()
+  {
+    // todo - record which pdbids were successfully imported.
+    StringBuilder errormsgs = new StringBuilder();
+
+    List<String> files = new ArrayList<String>();
     String pdbid = "";
-    // todo - record which pdbids were successfuly imported.
-    StringBuffer errormsgs = new StringBuffer(), files = new StringBuffer();
     try
     {
-      String[] curfiles = jmb.getPdbFile(); // files currently in viewer
+      String[] filesInViewer = jmb.getPdbFile();
       // TODO: replace with reference fetching/transfer code (validate PDBentry
       // as a DBRef?)
-      jalview.ws.dbsources.Pdb pdbclient = new jalview.ws.dbsources.Pdb();
+      Pdb pdbclient = new Pdb();
       for (int pi = 0; pi < jmb.getPdbCount(); pi++)
       {
         String file = jmb.getPdbEntry(pi).getFile();
@@ -507,12 +522,15 @@ public class AppJmol extends StructureViewerBase
           } catch (Exception ex)
           {
             ex.printStackTrace();
-            errormsgs.append("'" + pdbid + "'");
-          }
-          if (progressBar != null)
+            errormsgs.append("'").append(pdbid).append("'");
+          } finally
           {
-            progressBar.setProgressBar(
-                    MessageManager.getString("label.state_completed"), hdl);
+            if (progressBar != null)
+            {
+              progressBar.setProgressBar(
+                      MessageManager.getString("label.state_completed"),
+                      hdl);
+            }
           }
           if (pdbseq != null)
           {
@@ -521,22 +539,21 @@ public class AppJmol extends StructureViewerBase
             file = new File(pdbseq.getSequenceAt(0).getAllPDBEntries()
                     .elementAt(0).getFile()).getAbsolutePath();
             jmb.getPdbEntry(pi).setFile(file);
-
-            files.append(" \"" + Platform.escapeString(file) + "\"");
+            files.add(file);
           }
           else
           {
-            errormsgs.append("'" + pdbid + "' ");
+            errormsgs.append("'").append(pdbid).append("' ");
           }
         }
         else
         {
-          if (curfiles != null && curfiles.length > 0)
+          if (filesInViewer != null && filesInViewer.length > 0)
           {
             addingStructures = true; // already files loaded.
-            for (int c = 0; c < curfiles.length; c++)
+            for (int c = 0; c < filesInViewer.length; c++)
             {
-              if (curfiles[c].equals(file))
+              if (filesInViewer[c].equals(file))
               {
                 file = null;
                 break;
@@ -545,7 +562,7 @@ public class AppJmol extends StructureViewerBase
           }
           if (file != null)
           {
-            files.append(" \"" + Platform.escapeString(file) + "\"");
+            files.add(file);
           }
         }
       }
@@ -555,184 +572,18 @@ public class AppJmol extends StructureViewerBase
     } catch (Exception ex)
     {
       ex.printStackTrace();
-      errormsgs.append("When retrieving pdbfiles : current was: '" + pdbid
-              + "'");
+      errormsgs.append("When retrieving pdbfiles : current was: '")
+              .append(pdbid).append("'");
     }
     if (errormsgs.length() > 0)
     {
-
-      JOptionPane.showInternalMessageDialog(Desktop.desktop, MessageManager
+      JvOptionPane.showInternalMessageDialog(Desktop.desktop, MessageManager
               .formatMessage("label.pdb_entries_couldnt_be_retrieved",
                       new String[] { errormsgs.toString() }),
               MessageManager.getString("label.couldnt_load_file"),
-              JOptionPane.ERROR_MESSAGE);
-
-    }
-    long lastnotify = jmb.getLoadNotifiesHandled();
-    if (files.length() > 0)
-    {
-      if (!addingStructures)
-      {
-
-        try
-        {
-          initJmol("load FILES " + files.toString());
-        } catch (OutOfMemoryError oomerror)
-        {
-          new OOMWarning("When trying to open the Jmol viewer!", oomerror);
-          Cache.log.debug("File locations are " + files);
-        } catch (Exception ex)
-        {
-          Cache.log.error("Couldn't open Jmol viewer!", ex);
-        }
-      }
-      else
-      {
-        StringBuffer cmd = new StringBuffer();
-        cmd.append("loadingJalviewdata=true\nload APPEND ");
-        cmd.append(files.toString());
-        cmd.append("\nloadingJalviewdata=null");
-        final String command = cmd.toString();
-        cmd = null;
-        lastnotify = jmb.getLoadNotifiesHandled();
-
-        try
-        {
-          jmb.evalStateCommand(command);
-        } catch (OutOfMemoryError oomerror)
-        {
-          new OOMWarning(
-                  "When trying to add structures to the Jmol viewer!",
-                  oomerror);
-          Cache.log.debug("File locations are " + files);
-        } catch (Exception ex)
-        {
-          Cache.log.error("Couldn't add files to Jmol viewer!", ex);
-        }
-      }
-
-      // need to wait around until script has finished
-      while (addingStructures ? lastnotify >= jmb.getLoadNotifiesHandled()
-              : (!jmb.isFinishedInit() && jmb.getPdbFile() != null && jmb
-                      .getPdbFile().length != jmb.getPdbCount()))
-      {
-        try
-        {
-          Cache.log.debug("Waiting around for jmb notify.");
-          Thread.sleep(35);
-        } catch (Exception e)
-        {
-        }
-      }
-
-      // refresh the sequence colours for the new structure(s)
-      for (AlignmentPanel ap : _colourwith)
-      {
-        jmb.updateColours(ap);
-      }
-      // do superposition if asked to
-      if (Cache.getDefault("AUTOSUPERIMPOSE", true) && alignAddedStructures)
-      {
-        javax.swing.SwingUtilities.invokeLater(new Runnable()
-        {
-          @Override
-          public void run()
-          {
-            if (jmb.viewer.isScriptExecuting())
-            {
-              javax.swing.SwingUtilities.invokeLater(this);
-              try
-              {
-                Thread.sleep(5);
-              } catch (InterruptedException q)
-              {
-              }
-              ;
-              return;
-            }
-            else
-            {
-              alignStructs_withAllAlignPanels();
-            }
-          }
-        });
-        alignAddedStructures = false;
-      }
-      addingStructures = false;
-
-    }
-    _started = false;
-    worker = null;
-  }
-
-  @Override
-  public void pdbFile_actionPerformed(ActionEvent actionEvent)
-  {
-    JalviewFileChooser chooser = new JalviewFileChooser(
-            jalview.bin.Cache.getProperty("LAST_DIRECTORY"));
-
-    chooser.setFileView(new JalviewFileView());
-    chooser.setDialogTitle(MessageManager.getString("label.save_pdb_file"));
-    chooser.setToolTipText(MessageManager.getString("action.save"));
-
-    int value = chooser.showSaveDialog(this);
-
-    if (value == JalviewFileChooser.APPROVE_OPTION)
-    {
-      BufferedReader in = null;
-      try
-      {
-        // TODO: cope with multiple PDB files in view
-        in = new BufferedReader(new FileReader(jmb.getPdbFile()[0]));
-        File outFile = chooser.getSelectedFile();
-
-        PrintWriter out = new PrintWriter(new FileOutputStream(outFile));
-        String data;
-        while ((data = in.readLine()) != null)
-        {
-          if (!(data.indexOf("<PRE>") > -1 || data.indexOf("</PRE>") > -1))
-          {
-            out.println(data);
-          }
-        }
-        out.close();
-      } catch (Exception ex)
-      {
-        ex.printStackTrace();
-      } finally
-      {
-        if (in != null)
-        {
-          try
-          {
-            in.close();
-          } catch (IOException e)
-          {
-            // ignore
-          }
-        }
-      }
+              JvOptionPane.ERROR_MESSAGE);
     }
-  }
-
-  @Override
-  public void viewMapping_actionPerformed(ActionEvent actionEvent)
-  {
-    jalview.gui.CutAndPasteTransfer cap = new jalview.gui.CutAndPasteTransfer();
-    try
-    {
-      cap.appendText(jmb.printMappings());
-    } catch (OutOfMemoryError e)
-    {
-      new OOMWarning(
-              "composing sequence-structure alignments for display in text box.",
-              e);
-      cap.dispose();
-      return;
-    }
-    jalview.gui.Desktop.addInternalFrame(cap,
-            MessageManager.getString("label.pdb_sequence_mapping"), 550,
-            600);
+    return files;
   }
 
   @Override
@@ -782,135 +633,11 @@ public class AppJmol extends StructureViewerBase
   }
 
   @Override
-  public void viewerColour_actionPerformed(ActionEvent actionEvent)
-  {
-    if (viewerColour.isSelected())
-    {
-      // disable automatic sequence colouring.
-      jmb.setColourBySequence(false);
-    }
-  }
-
-  @Override
-  public void seqColour_actionPerformed(ActionEvent actionEvent)
-  {
-    jmb.setColourBySequence(seqColour.isSelected());
-    if (_colourwith == null)
-    {
-      _colourwith = new Vector<AlignmentPanel>();
-    }
-    if (jmb.isColourBySequence())
-    {
-      if (!jmb.isLoadingFromArchive())
-      {
-        if (_colourwith.size() == 0 && getAlignmentPanel() != null)
-        {
-          // Make the currently displayed alignment panel the associated view
-          _colourwith.add(getAlignmentPanel().alignFrame.alignPanel);
-        }
-      }
-      // Set the colour using the current view for the associated alignframe
-      for (AlignmentPanel ap : _colourwith)
-      {
-        jmb.colourBySequence(ap);
-      }
-    }
-  }
-
-  @Override
-  public void chainColour_actionPerformed(ActionEvent actionEvent)
-  {
-    chainColour.setSelected(true);
-    jmb.colourByChain();
-  }
-
-  @Override
-  public void chargeColour_actionPerformed(ActionEvent actionEvent)
-  {
-    chargeColour.setSelected(true);
-    jmb.colourByCharge();
-  }
-
-  @Override
-  public void zappoColour_actionPerformed(ActionEvent actionEvent)
-  {
-    zappoColour.setSelected(true);
-    jmb.setJalviewColourScheme(new ZappoColourScheme());
-  }
-
-  @Override
-  public void taylorColour_actionPerformed(ActionEvent actionEvent)
-  {
-    taylorColour.setSelected(true);
-    jmb.setJalviewColourScheme(new TaylorColourScheme());
-  }
-
-  @Override
-  public void hydroColour_actionPerformed(ActionEvent actionEvent)
-  {
-    hydroColour.setSelected(true);
-    jmb.setJalviewColourScheme(new HydrophobicColourScheme());
-  }
-
-  @Override
-  public void helixColour_actionPerformed(ActionEvent actionEvent)
-  {
-    helixColour.setSelected(true);
-    jmb.setJalviewColourScheme(new HelixColourScheme());
-  }
-
-  @Override
-  public void strandColour_actionPerformed(ActionEvent actionEvent)
-  {
-    strandColour.setSelected(true);
-    jmb.setJalviewColourScheme(new StrandColourScheme());
-  }
-
-  @Override
-  public void turnColour_actionPerformed(ActionEvent actionEvent)
-  {
-    turnColour.setSelected(true);
-    jmb.setJalviewColourScheme(new TurnColourScheme());
-  }
-
-  @Override
-  public void buriedColour_actionPerformed(ActionEvent actionEvent)
-  {
-    buriedColour.setSelected(true);
-    jmb.setJalviewColourScheme(new BuriedColourScheme());
-  }
-
-  @Override
-  public void purinePyrimidineColour_actionPerformed(ActionEvent actionEvent)
-  {
-    setJalviewColourScheme(new PurinePyrimidineColourScheme());
-  }
-
-  @Override
-  public void userColour_actionPerformed(ActionEvent actionEvent)
-  {
-    userColour.setSelected(true);
-    new UserDefinedColours(this, null);
-  }
-
-  @Override
-  public void backGround_actionPerformed(ActionEvent actionEvent)
-  {
-    java.awt.Color col = JColorChooser
-            .showDialog(this, MessageManager
-                    .getString("label.select_backgroud_colour"), null);
-    if (col != null)
-    {
-      jmb.setBackgroundColour(col);
-    }
-  }
-
-  @Override
   public void showHelp_actionPerformed(ActionEvent actionEvent)
   {
     try
     {
-      jalview.util.BrowserLauncher
+      BrowserLauncher
               .openURL("http://jmol.sourceforge.net/docs/JmolUserGuide/");
     } catch (Exception ex)
     {
@@ -959,7 +686,7 @@ public class AppJmol extends StructureViewerBase
     {
       getSize(currentSize);
 
-      if (jmb != null && jmb.fileLoadingError != null)
+      if (jmb != null && jmb.hasFileLoadingError())
       {
         g.setColor(Color.black);
         g.fillRect(0, 0, currentSize.width, currentSize.height);
@@ -1002,104 +729,6 @@ public class AppJmol extends StructureViewerBase
     }
   }
 
-  public void updateTitleAndMenus()
-  {
-    if (jmb.fileLoadingError != null && jmb.fileLoadingError.length() > 0)
-    {
-      repaint();
-      return;
-    }
-    setChainMenuItems(jmb.chainNames);
-
-    this.setTitle(jmb.getViewerTitle());
-    if (jmb.getPdbFile().length > 1 && jmb.getSequence().length > 1)
-    {
-      viewerActionMenu.setVisible(true);
-    }
-    if (!jmb.isLoadingFromArchive())
-    {
-      seqColour_actionPerformed(null);
-    }
-  }
-
-  /*
-   * (non-Javadoc)
-   * 
-   * @see
-   * jalview.jbgui.GStructureViewer#alignStructs_actionPerformed(java.awt.event
-   * .ActionEvent)
-   */
-  @Override
-  protected void alignStructs_actionPerformed(ActionEvent actionEvent)
-  {
-    alignStructs_withAllAlignPanels();
-  }
-
-  private void alignStructs_withAllAlignPanels()
-  {
-    if (getAlignmentPanel() == null)
-    {
-      return;
-    }
-    ;
-    if (_alignwith.size() == 0)
-    {
-      _alignwith.add(getAlignmentPanel());
-    }
-    ;
-    try
-    {
-      AlignmentI[] als = new Alignment[_alignwith.size()];
-      ColumnSelection[] alc = new ColumnSelection[_alignwith.size()];
-      int[] alm = new int[_alignwith.size()];
-      int a = 0;
-
-      for (AlignmentPanel ap : _alignwith)
-      {
-        als[a] = ap.av.getAlignment();
-        alm[a] = -1;
-        alc[a++] = ap.av.getColumnSelection();
-      }
-      jmb.superposeStructures(als, alm, alc);
-    } catch (Exception e)
-    {
-      StringBuffer sp = new StringBuffer();
-      for (AlignmentPanel ap : _alignwith)
-      {
-        sp.append("'" + ap.alignFrame.getTitle() + "' ");
-      }
-      Cache.log.info("Couldn't align structures with the " + sp.toString()
-              + "associated alignment panels.", e);
-
-    }
-
-  }
-
-  @Override
-  public void setJalviewColourScheme(ColourSchemeI ucs)
-  {
-    jmb.setJalviewColourScheme(ucs);
-
-  }
-
-  /**
-   * 
-   * @param alignment
-   * @return first alignment panel displaying given alignment, or the default
-   *         alignment panel
-   */
-  public AlignmentPanel getAlignmentPanelFor(AlignmentI alignment)
-  {
-    for (AlignmentPanel ap : getAllAlignmentPanels())
-    {
-      if (ap.av.getAlignment() == alignment)
-      {
-        return ap;
-      }
-    }
-    return getAlignmentPanel();
-  }
-
   @Override
   public AAStructureBindingModel getBinding()
   {
@@ -1119,9 +748,8 @@ public class AppJmol extends StructureViewerBase
   }
 
   @Override
-  protected AAStructureBindingModel getBindingModel()
+  protected String getViewerName()
   {
-    return jmb;
+    return "Jmol";
   }
-
 }