JAL-1953 2.11.2 with Archeopteryx!
[jalview.git] / src / jalview / ext / archaeopteryx / AptxInit.java
index e58a38d..f06deb3 100644 (file)
@@ -1,25 +1,38 @@
 package jalview.ext.archaeopteryx;
 
-import jalview.analysis.TreeBuilder;
-import jalview.datamodel.SequenceI;
-import jalview.ext.treeviewer.ExternalTreeBuilderI;
-import jalview.ext.treeviewer.ExternalTreeViewerBindingI;
+import jalview.ext.forester.io.UtilityMethods;
+import jalview.ext.treeviewer.LoadedTreeAssociationI;
+import jalview.ext.treeviewer.LoadedTreeSequenceAssociation;
+import jalview.ext.treeviewer.TreeFrameI;
+import jalview.ext.treeviewer.TreeI;
+import jalview.ext.treeviewer.TreeViewerUtils;
 import jalview.gui.Desktop;
+import jalview.gui.JvOptionPane;
+import jalview.util.MessageManager;
 import jalview.viewmodel.AlignmentViewport;
 
-import java.awt.Dimension;
+import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
+import java.io.InputStream;
+import java.net.MalformedURLException;
 import java.net.URL;
-import java.util.Map;
 
 import org.forester.archaeopteryx.AptxUtil;
-import org.forester.archaeopteryx.Archaeopteryx;
 import org.forester.archaeopteryx.Configuration;
-import org.forester.archaeopteryx.MainFrame;
+import org.forester.archaeopteryx.webservices.PhylogeniesWebserviceClient;
+import org.forester.archaeopteryx.webservices.WebserviceUtil;
+import org.forester.io.parsers.PhylogenyParser;
+import org.forester.io.parsers.nexus.NexusPhylogeniesParser;
 import org.forester.io.parsers.nhx.NHXParser;
+import org.forester.io.parsers.phyloxml.PhyloXmlDataFormatException;
+import org.forester.io.parsers.phyloxml.PhyloXmlParser;
+import org.forester.io.parsers.tol.TolParser;
+import org.forester.io.parsers.util.ParserUtils;
 import org.forester.phylogeny.Phylogeny;
-import org.forester.phylogeny.PhylogenyNode;
+import org.forester.phylogeny.PhylogenyMethods;
+import org.forester.phylogeny.data.Identifier;
+import org.forester.util.ForesterUtil;
 
 /**
  * Static class for creating Archaeopteryx tree viewer instances from calculated
@@ -30,9 +43,19 @@ import org.forester.phylogeny.PhylogenyNode;
  */
 public final class AptxInit
 {
+  public final static InputStream CONFIG_LOC = AptxInit.class
 
-  private final static Configuration APTX_CONFIG = new Configuration(
-          "_aptx_jalview_configuration_file", false, false, false);
+          .getResourceAsStream("/_aptx_jalview_configuration_file.txt");
+
+  public final static Configuration APTX_CONFIG = new Configuration(
+          CONFIG_LOC,
+          false, false);
+  static
+  {
+    APTX_CONFIG.setBaseFontSize(Desktop.instance.getFont().getSize());
+    APTX_CONFIG
+            .setBaseFontFamilyName(Desktop.instance.getFont().getFamily());
+  }
 
   private final static boolean VALIDATE_PHYLOXML_XSD = APTX_CONFIG
           .isValidatePhyloXmlAgainstSchema();
@@ -49,151 +72,491 @@ public final class AptxInit
   private final static NHXParser.TAXONOMY_EXTRACTION TAXONOMY_EXTRACTION = APTX_CONFIG
           .getTaxonomyExtraction();
 
-  /**
-   * Test method, should generally not be used as it does not bind the tree to
-   * its alignment
-   * 
-   * @param aptxTrees
-   * @return
-   */
-  public static MainFrame createUnboundInstance(final Phylogeny aptxTree)
-  {
-    Phylogeny[] aptxTrees = { aptxTree };
-    return createAptxFrame(aptxTrees);
-  }
 
-  // public static MainFrame createInstance(final Phylogeny[] aptxTrees,
-  // AlignmentViewport jalviewAlignmentView)
-  // {
-  // return createAptxFrameInJalview(aptxTrees);
-  //
-  // }
-  //
-  // public static MainFrame createInstance(final Phylogeny aptxTree,
-  // final AlignmentViewport jalviewAlignmentView)
-  // {
-  // Phylogeny[] aptxTrees = { aptxTree }; // future possibility to load in
-  // // several trees simultaneously
-  // return createAptxFrameInJalview(aptxTrees);
-  //
-  // }
-
-  public static MainFrame createInstance(
-          final TreeBuilder calculatedTree) // very dense method, to be split up
+  public static TreeFrameI createInstanceFromNhx(String treeTitle,
+          String nhxString, AlignmentViewport viewport)
+          throws IOException
   {
-    ExternalTreeBuilderI<Phylogeny, PhylogenyNode> aptxTreeBuilder = new AptxTreeBuilder(
-            calculatedTree);
+    if (Desktop.instance != null)
+    {
+      Desktop.instance.startLoading(treeTitle);
+    }
+
+
+    Phylogeny aptxPhylogeny = Phylogeny
+            .createInstanceFromNhxString(nhxString);
+    aptxPhylogeny.setName(treeTitle);
 
-    Phylogeny aptxTree = aptxTreeBuilder.buildTree();
-    Phylogeny[] aptxTrees = { aptxTree }; // future possibility to load in
-                                          // several trees simultaneously
+    TreeFrameI aptxFrame = createAptxFrame(aptxPhylogeny, viewport,
+            treeTitle);
 
-    MainFrame aptxApp = createAptxFrame(aptxTrees);
-            
-    bindNodesToJalviewSequences(aptxApp, calculatedTree.getAvport(),
-            aptxTreeBuilder.getAlignmentBoundNodes(),
-            aptxTreeBuilder.getNodesBoundAlignment());
+    if (Desktop.instance != null)
+    {
+      Desktop.instance.stopLoading();
+    }
 
-    return bindFrameToJalview(aptxApp);
+    return aptxFrame;
 
   }
 
-  public static MainFrame createInstanceFromFile(String filePath,
+  /**
+   * Refactored from Archaeopteryx.main
+   * 
+   * @param filePath
+   * @param viewport
+   * @return
+   * @throws IOException
+   * @throws FileNotFoundException
+   */
+  public static TreeFrameI[] createInstancesFromFile(File treeFile,
           AlignmentViewport viewport)
+          throws FileNotFoundException, IOException
   {
-    String[] AptxArgs = new String[] { "-c",
-        APTX_CONFIG.getConfigFilename(), filePath };
-    MainFrame aptxApp = Archaeopteryx.main(AptxArgs);
-
-    int tabCount = aptxApp.getMainPanel().getTabbedPane().getTabCount();
-
-    for (int i = 0; i < tabCount; i++)
+    TreeFrameI[] aptxFrames = null;
+    if (UtilityMethods.canForesterReadFile(treeFile))
     {
-      // roundabout way to select each tree because getComponentAt(i) requires
-      // casting to TreePanel which doesn't work
-      aptxApp.getMainPanel().getTabbedPane().setSelectedIndex(i);
-      Phylogeny tree = aptxApp.getMainPanel().getCurrentTreePanel()
-              .getPhylogeny();
 
-    LoadedTreeAssociation bindAptxNodes = new LoadedTreeAssociation(
-            viewport.getAlignment().getSequencesArray(),
-              tree);
+      if (Desktop.instance != null)
+      {
+        Desktop.instance.startLoading(treeFile.getCanonicalPath());
+      }
+      boolean nhx_or_nexus = false;
+      final PhylogenyParser parser = ParserUtils
+              .createParserDependingOnFileType(treeFile,
+                      VALIDATE_PHYLOXML_XSD);
+      if (parser instanceof NHXParser)
+      {
+        nhx_or_nexus = true;
+        final NHXParser nhx = (NHXParser) parser;
+        nhx.setReplaceUnderscores(REPLACE_NHX_UNDERSCORES);
+        nhx.setIgnoreQuotes(false);
+        nhx.setTaxonomyExtraction(TAXONOMY_EXTRACTION);
+      }
+      else if (parser instanceof NexusPhylogeniesParser)
+      {
+        nhx_or_nexus = true;
+        final NexusPhylogeniesParser nex = (NexusPhylogeniesParser) parser;
+        nex.setReplaceUnderscores(REPLACE_NHX_UNDERSCORES);
+        nex.setIgnoreQuotes(false);
+      }
+      else if (parser instanceof PhyloXmlParser)
+      {
+        if (VALIDATE_PHYLOXML_XSD == false)
+        {
+          JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                  MessageManager.getString("error.phyloxml_validation"),
+                  MessageManager.getString("label.file_open_error"),
+                  JvOptionPane.WARNING_MESSAGE);
+        }
+      }
+      Phylogeny[] trees = PhylogenyMethods.readPhylogenies(parser,
+              treeFile);
+      aptxFrames = new TreeFrameI[trees.length];
+
+      for (int i = 0; i < trees.length; i++)
+      {
+        Phylogeny aptxPhylogeny = trees[i];
+
+        if (nhx_or_nexus && INTERNAL_NUMBERS_AS_CONFIDENCE)
+        {
+          PhylogenyMethods
+                  .transferInternalNodeNamesToConfidence(aptxPhylogeny, "");
+        }
+        String treeTitle = treeFile.getName() + "[" + i + "]";
+        aptxPhylogeny.setName(treeTitle);
+        aptxFrames[i] = createAptxFrame(aptxPhylogeny, viewport, treeTitle);
+
+      }
+      if (Desktop.instance != null)
+      {
+        Desktop.instance.stopLoading();
+      }
+    }
+    return aptxFrames;
+  }
 
-    bindAptxNodes.associateLeavesToSequences();
 
-    bindNodesToJalviewSequences(aptxApp, viewport,
-            bindAptxNodes.getAlignmentWithNodes(),
-            bindAptxNodes.getNodesWithAlignment());
+  public static TreeFrameI[] createInstancesFromFile(
+          String filePath,
+          AlignmentViewport viewport)
+          throws FileNotFoundException, IOException
+  {
+    File treeFile = new File(filePath);
+    return createInstancesFromFile(treeFile, viewport);
+
     }
-    return bindFrameToJalview(aptxApp);
-  }
 
-  public static MainFrame createInstanceFromUrl(URL treeUrl,
+  public static TreeFrameI[] createInstancesFromUrl(URL treeUrl,
           AlignmentViewport viewport)
           throws FileNotFoundException, IOException, RuntimeException
   {
+    
     String treeTitle = treeUrl.getFile();
+    if (Desktop.instance != null)
+    {
+      Desktop.instance.startLoading(treeTitle);
+    }
     Phylogeny[] trees = AptxUtil.readPhylogeniesFromUrl(treeUrl,
             VALIDATE_PHYLOXML_XSD,
              REPLACE_NHX_UNDERSCORES, INTERNAL_NUMBERS_AS_CONFIDENCE,
             TAXONOMY_EXTRACTION, MIDPOINT_REROOT);
-    MainFrame aptxApp = Archaeopteryx.createApplication(trees, APTX_CONFIG,
-            treeTitle);
 
-    for (Phylogeny tree : trees)
+    TreeFrameI[] aptxFrames = new TreeFrameI[trees.length];
+    for (int i = 0; i < trees.length; i++)
     {
-      LoadedTreeAssociation bindAptxNodes = new LoadedTreeAssociation(
-              viewport.getAlignment().getSequencesArray(), tree);
-
-      bindAptxNodes.associateLeavesToSequences();
-      bindNodesToJalviewSequences(aptxApp, viewport,
-              bindAptxNodes.getAlignmentWithNodes(),
-              bindAptxNodes.getNodesWithAlignment());
+      Phylogeny aptxTree = trees[i];
+      aptxFrames[i] = createAptxFrame(aptxTree, viewport, treeTitle);
+    }
 
+    if (Desktop.instance != null)
+    {
+      Desktop.instance.stopLoading();
     }
 
-    return bindFrameToJalview(aptxApp);
+    return aptxFrames;
 
   }
 
+  /**
+   * Refactored from Forester's UrlTreeReader, this can be more efficient
+   * 
+   * @param databaseIndex
+   * @param viewport
+   * @return
+   */
+  public static TreeFrameI[] createInstancesFromDb(
+          PhylogeniesWebserviceClient treeDbClient, String identifier,
+          AlignmentViewport viewport)
+  {
 
+    URL url = null;
+    Phylogeny[] trees = null;
+    TreeFrameI[] aptxFrames = null;
+
+    if ((identifier != null) && (identifier.trim().length() > 0))
+    {
+      if (Desktop.instance != null)
+      {
+        Desktop.instance.startLoading(identifier);
+      }
+
+      identifier = identifier.trim();
+      if (treeDbClient.isQueryInteger())
+      {
+        identifier = identifier.replaceAll("^\\D+", "");
+
+        int id;
+        try
+        {
+          id = Integer.parseInt(identifier);
+        } catch (final NumberFormatException e)
+        {
+          JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                  MessageManager.formatMessage(
+                          "error.database_id_has_letters", new String[]
+                          { identifier }),
+                  MessageManager.getString("label.invalid_url"),
+                  JvOptionPane.ERROR_MESSAGE);
+          return new TreeFrameI[0];
+        }
+        identifier = id + "";
+      }
+      boolean exception = false;
+      try
+      {
+        String url_str = treeDbClient.getUrl();
+        url_str = url_str.replaceFirst(
+                PhylogeniesWebserviceClient.QUERY_PLACEHOLDER, identifier);
+        url = new URL(url_str);
+        PhylogenyParser parser = null;
+        switch (treeDbClient.getReturnFormat())
+        {
+        case TOL_XML_RESPONSE:
+          parser = new TolParser();
+          break;
+        case NEXUS:
+          parser = new NexusPhylogeniesParser();
+          ((NexusPhylogeniesParser) parser).setReplaceUnderscores(true);
+          break;
+        case TREEBASE_TREE:
+          parser = new NexusPhylogeniesParser();
+          ((NexusPhylogeniesParser) parser).setReplaceUnderscores(true);
+          ((NexusPhylogeniesParser) parser)
+                  .setTaxonomyExtraction(NHXParser.TAXONOMY_EXTRACTION.NO);
+          break;
+        case TREEBASE_STUDY:
+          parser = new NexusPhylogeniesParser();
+          ((NexusPhylogeniesParser) parser).setReplaceUnderscores(true);
+          ((NexusPhylogeniesParser) parser)
+                  .setTaxonomyExtraction(NHXParser.TAXONOMY_EXTRACTION.NO);
+          break;
+        case NH:
+          parser = new NHXParser();
+          ((NHXParser) parser)
+                  .setTaxonomyExtraction(NHXParser.TAXONOMY_EXTRACTION.NO);
+          ((NHXParser) parser).setReplaceUnderscores(true);
+          ((NHXParser) parser).setGuessRootedness(true);
+          break;
+        case NH_EXTRACT_TAXONOMY:
+          parser = new NHXParser();
+          ((NHXParser) parser).setTaxonomyExtraction(
+                  NHXParser.TAXONOMY_EXTRACTION.AGGRESSIVE);
+          ((NHXParser) parser).setReplaceUnderscores(false);
+          ((NHXParser) parser).setGuessRootedness(true);
+          break;
+        case PFAM:
+          parser = new NHXParser();
+          ((NHXParser) parser).setTaxonomyExtraction(
+                  NHXParser.TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT);
+          ((NHXParser) parser).setReplaceUnderscores(false);
+          ((NHXParser) parser).setGuessRootedness(true);
+          break;
+        case NHX:
+          parser = new NHXParser();
+          ((NHXParser) parser)
+                  .setTaxonomyExtraction(NHXParser.TAXONOMY_EXTRACTION.NO);
+          ((NHXParser) parser).setReplaceUnderscores(false);
+          ((NHXParser) parser).setGuessRootedness(true);
+          break;
+        case PHYLOXML:
+          parser = PhyloXmlParser.createPhyloXmlParserXsdValidating();
+          break;
+        default:
+          throw new IllegalArgumentException(
+                  "unknown format: " + treeDbClient.getReturnFormat());
+        }
+        //
+        // if (_main_frame.getMainPanel().getCurrentTreePanel() != null)
+        // {
+        // _main_frame.getMainPanel().getCurrentTreePanel().setWaitCursor();
+        // }
+        // else
+        // {
+        // _main_frame.getMainPanel().setWaitCursor();
+        // }
+        trees = ForesterUtil.readPhylogeniesFromUrl(url, parser);
+        aptxFrames = new TreeFrameI[trees.length];
+      } catch (final MalformedURLException e)
+      {
+        exception = true;
+        JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                MessageManager.formatMessage(
+                        "exception.unable_to_launch_url", new String[]
+                        { url.toString() }),
+                MessageManager.getString("label.invalid_url"),
+                JvOptionPane.ERROR_MESSAGE);
+        System.err.println(e.getLocalizedMessage());
+      } catch (final IOException e)
+      {
+        exception = true;
+        JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                "Could not read from " + url + "\n"
+                        + e.getLocalizedMessage(),
+                "Failed to read tree from " + treeDbClient.getName() + " for "
+                        + identifier,
+                JvOptionPane.ERROR_MESSAGE);
+        System.err.println(e.getLocalizedMessage());
+      } catch (final NumberFormatException e)
+      {
+        exception = true;
+        JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                "Could not read from " + url + "\n"
+                        + e.getLocalizedMessage(),
+                "Failed to read tree from " + treeDbClient.getName() + " for "
+                        + identifier,
+                JvOptionPane.ERROR_MESSAGE);
+        System.err.println(e.getLocalizedMessage());
+      } catch (final Exception e)
+      {
+        exception = true;
+        e.printStackTrace();
+        JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                e.getLocalizedMessage(), "Unexpected Exception",
+                JvOptionPane.ERROR_MESSAGE);
+        System.err.println(e.getLocalizedMessage());
+      }
+      if ((trees != null) && (trees.length > 0))
+      {
+        int i = 0;
+        for (final Phylogeny aptxTree : trees)
+        {
+          if (!aptxTree.isEmpty())
+          {
+            if (treeDbClient.getName().equals(WebserviceUtil.TREE_FAM_NAME))
+            {
+              aptxTree.setRerootable(false);
+              aptxTree.setRooted(true);
+            }
+            if (treeDbClient.getProcessingInstructions() != null)
+            {
+              try
+              {
+                WebserviceUtil.processInstructions(treeDbClient,
+                        aptxTree);
+              } catch (final PhyloXmlDataFormatException e)
+              {
+                JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                        "Error:\n" + e.getLocalizedMessage(), "Error",
+                        JvOptionPane.ERROR_MESSAGE);
+              }
+            }
+            if (treeDbClient.getNodeField() != null)
+            {
+              try
+              {
+                PhylogenyMethods.transferNodeNameToField(aptxTree,
+                        treeDbClient.getNodeField(), false);
+              } catch (final PhyloXmlDataFormatException e)
+              {
+                JvOptionPane.showInternalMessageDialog(Desktop.desktop,
+                        "Error:\n" + e.getLocalizedMessage(), "Error",
+                        JvOptionPane.ERROR_MESSAGE);
+              }
+            }
+            aptxTree.setIdentifier(
+                    new Identifier(identifier, treeDbClient.getName()));
+            // _main_frame.getJMenuBar().remove(_main_frame.getHelpMenu());
+            // _main_frame.getMenuBarOfExternalTreeFrameI()
+            // .add(_main_frame.getHelpMenu());
+            // _main_frame.getMainPanel().addExternalTreeIInNewTab(ExternalTreeI,
+            // _main_frame.getConfiguration(),
+            // new File(url.getFile()).getName(), url.toString());
+
+
+            TreeFrameI aptxApp = createAptxFrame(aptxTree,
+                    viewport,
+                    url.getFile());
+            String my_name_for_file = "";
+            if (!ForesterUtil.isEmpty(aptxTree.getName()))
+            {
+              my_name_for_file = new String(aptxTree.getName())
+                      .replaceAll(" ", "_");
+            }
+            else if (aptxTree.getIdentifier() != null)
+            {
+              final StringBuffer sb = new StringBuffer();
+              if (!ForesterUtil
+                      .isEmpty(aptxTree.getIdentifier().getProvider()))
+              {
+                sb.append(aptxTree.getIdentifier().getProvider());
+                sb.append("_");
+              }
+              sb.append(aptxTree.getIdentifier().getValue());
+              my_name_for_file = new String(
+                      sb.toString().replaceAll(" ", "_"));
+            }
+            aptxApp.getTreePanel()
+                    .setTreeFile(new File(my_name_for_file));
+            // AptxUtil.lookAtSomeTreePropertiesForAptxControlSettings(
+            // aptxTree, aptxApp.getMainPanel().getControlPanel(),
+            // APTX_CONFIG);
+            aptxApp.getTreeControls().displayEntireTree();
+
+            aptxApp.enableMultipleTrees();
+            aptxFrames[i++] = aptxApp;
+          }
+        }
+      }
+      else if (!exception) // ..what?
+      {
+        JvOptionPane.showMessageDialog(null,
+                ForesterUtil.wordWrap(
+                        "Failed to read in tree(s) from [" + url + "]", 80),
+                "Error", JvOptionPane.ERROR_MESSAGE);
+      }
+      if ((trees != null) && (trees.length > 0))
+      {
+        try
+        {
+          JvOptionPane.showMessageDialog(null,
+                  ForesterUtil.wordWrap("Successfully read in "
+                          + trees.length + " tree(s) from [" + url + "]",
+                          80),
+                  "Success", JvOptionPane.INFORMATION_MESSAGE);
+        } catch (final Exception e)
+        {
+          // Not important if this fails, do nothing.
+        }
+      }
+    }
+
+
+    if (Desktop.instance != null)
+    {
+      Desktop.instance.stopLoading();
+    }
+    return aptxFrames;
 
 
-  public static MainFrame createAptxFrame(
-          final Phylogeny[] aptxTrees)
-  {
-    MainFrame aptxApp = Archaeopteryx.createApplication(aptxTrees,
-            APTX_CONFIG, null);
-    return aptxApp;
   }
 
 
-  public static ExternalTreeViewerBindingI<?> bindNodesToJalviewSequences(
-          final MainFrame aptxApp,
-          final AlignmentViewport jalviewAlignViewport,
-          final Map<SequenceI, PhylogenyNode> alignMappedToNodes,
-          final Map<PhylogenyNode, SequenceI> nodesMappedToAlign)
+
+  public static TreeFrameI createAptxFrame(TreeI aptxTree,
+          AlignmentViewport jalviewAlignport, String treeTitle)
   {
-    return new JalviewBinding(aptxApp, jalviewAlignViewport,
-            alignMappedToNodes, nodesMappedToAlign);
+    validateConfig(APTX_CONFIG);
+    TreeFrameI aptxApp = aptxTree
+            .createTreeViewerFromTree(treeTitle);
+    TreeI jalviewTree = aptxApp.getTree();
+    LoadedTreeAssociationI bindAptxNodes = new LoadedTreeSequenceAssociation(
+            jalviewAlignport.getAlignment().getSequencesArray(),
+            jalviewTree);
+    bindAptxNodes.associateNodesToSequences();
+
+    TreeViewerUtils.associateNodesWithJalviewSequences(aptxApp, jalviewAlignport,
+            bindAptxNodes.getAlignmentWithNodes(),
+            bindAptxNodes.getNodesWithAlignment());
+    TreeViewerUtils.addTreeViewFrameToJalview(aptxApp, 400, 500);
+
+    // adaptAptxGui(aptxApp); //moved to AptxFrame
+    return aptxApp;
   }
 
 
-  public static MainFrame bindFrameToJalview(final MainFrame aptxApp)
+  protected static TreeFrameI createAptxFrame(
+          final Phylogeny aptxTree,
+          final AlignmentViewport jalviewAlignport, String treeTitle)
   {
-    int width = 400;
-    int height = 550;
-    aptxApp.setMinimumSize(new Dimension(width, height));
-    // aptxApp.setFont(Desktop.instance.getFont());
-    // aptxApp.getMainPanel().setFont(Desktop.instance.getFont());
+    validateConfig(APTX_CONFIG);
+    TreeFrameI aptxApp = new AptxFrame(aptxTree, APTX_CONFIG,
+            treeTitle);
+    TreeI jalviewTree = aptxApp.getTree();
+    LoadedTreeAssociationI bindAptxNodes = new LoadedTreeSequenceAssociation(
+            jalviewAlignport.getAlignment().getSequencesArray(),
+            jalviewTree);
+    bindAptxNodes.associateNodesToSequences();
 
-    Desktop.addInternalFrame(aptxApp, "Archaeopteryx Tree View", true,
-            width, height, true, true);
+    TreeViewerUtils.associateNodesWithJalviewSequences(aptxApp, jalviewAlignport,
+            bindAptxNodes.getAlignmentWithNodes(),
+            bindAptxNodes.getNodesWithAlignment());
+    TreeViewerUtils.addTreeViewFrameToJalview(aptxApp, 400, 500);
 
     return aptxApp;
-
   }
 
 
+  private static boolean validateConfig(Configuration aptxConfig)
+  {
+    if (aptxConfig == null || aptxConfig.isCouldReadConfigFile() == false)
+    {
+      int keepGoing = JvOptionPane.showConfirmDialog(Desktop.desktop,
+              MessageManager.getString("label.aptx_config_not_found"),
+              MessageManager.formatMessage("label.couldnt_locate",
+                      new String[]
+                      { "_aptx_jalview_configuration_file" }),
+              JvOptionPane.YES_NO_CANCEL_OPTION);
+
+      if (keepGoing == JvOptionPane.CANCEL_OPTION
+              || keepGoing == JvOptionPane.CLOSED_OPTION
+              || keepGoing == JvOptionPane.NO_OPTION)
+      {
+        return false;
+      }
+
+    }
+    return true;
+  }
+
 
 }