X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FAlignFrame.java;h=f678915495c6a373d72a4a0913f171aae42d3ae2;hb=cab9f54d732ed7b127140efd5f3b923accd10eb4;hp=e64908966e1d036bfc4f98d2d57836894c7f2393;hpb=e8df2ddaf9e03965b35a9ff7bbd9c33d8562b147;p=jalview.git

diff --git a/src/jalview/gui/AlignFrame.java b/src/jalview/gui/AlignFrame.java
index e649089..f678915 100755
--- a/src/jalview/gui/AlignFrame.java
+++ b/src/jalview/gui/AlignFrame.java
@@ -28,6 +28,7 @@ import java.awt.dnd.*;
 import java.awt.event.*;
 import java.awt.print.*;
 import javax.swing.*;
+import javax.swing.event.MenuEvent;
 
 import jalview.analysis.*;
 import jalview.commands.*;
@@ -58,9 +59,13 @@ public class AlignFrame
   Vector alignPanels = new Vector();
 
 
-  /** DOCUMENT ME!! */
+  /** 
+   * Last format used to load or save alignments in this window 
+   */
   String currentFileFormat = null;
-
+  /**
+   * Current filename for this alignment
+   */
   String fileName = null;
 
 
@@ -141,7 +146,7 @@ public class AlignFrame
    }
 
    setMenusFromViewport(viewport);
-
+   buildSortByAnnotationScoresMenu();
    if (viewport.wrapAlignment)
    {
      wrapMenuItem_actionPerformed(null);
@@ -497,14 +502,17 @@ public class AlignFrame
     showTranslation.setVisible( nucleotide );
     conservationMenuItem.setEnabled( !nucleotide );
     modifyConservation.setEnabled(   !nucleotide );
-
+    
     //Remember AlignFrame always starts as protein
     if(!nucleotide)
     {
       calculateMenu.remove(calculateMenu.getItemCount()-2);
     }
+    setShowProductsEnabled();
   }
 
+
+
   /**
    * Need to call this method when tabs are selected for multiple views,
    * or when loading from Jalview2XML.java
@@ -689,9 +697,9 @@ public class AlignFrame
     JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.
         getProperty( "LAST_DIRECTORY"),
         new String[]
-        { "fa, fasta, fastq", "aln", "pfam", "msf", "pir", "blc","jar" },
+        { "fa, fasta, fastq", "aln", "pfam", "msf", "pir", "blc","amsa","jar" },
         new String[]
-        { "Fasta", "Clustal", "PFAM", "MSF", "PIR", "BLC", "Jalview" },
+        { "Fasta", "Clustal", "PFAM", "MSF", "PIR", "BLC", "AMSA", "Jalview" },
         currentFileFormat,
         false);
 
@@ -721,7 +729,10 @@ public class AlignFrame
                                     currentFileFormat);
 
       jalview.bin.Cache.setProperty("LAST_DIRECTORY", fileName);
-
+      if (currentFileFormat.indexOf(" ")>-1)
+      {
+        currentFileFormat = currentFileFormat.substring(0, currentFileFormat.indexOf(" "));
+      }
       saveAlignment(fileName, currentFileFormat);
     }
   }
@@ -765,11 +776,12 @@ public class AlignFrame
           omitHidden = viewport.getViewAsString(false);
       }
       }
+      FormatAdapter f = new FormatAdapter();
 
-      String output = new FormatAdapter().formatSequences(
+      String output = f.formatSequences(
           format,
-          viewport.alignment.getSequencesArray(),
-          omitHidden);
+          (Alignment) viewport.alignment, // class cast exceptions will occur in the distant future
+          omitHidden, f.getCacheSuffixDefault(format));
 
       if (output == null)
       {
@@ -840,7 +852,7 @@ public class AlignFrame
 
     cap.setText(new FormatAdapter().formatSequences(
         e.getActionCommand(),
-        viewport.alignment.getSequencesArray(),
+        viewport.alignment,
         omitHidden));
   }
 
@@ -911,7 +923,8 @@ public class AlignFrame
     new AnnotationExporter().exportAnnotations(
       alignPanel,
         viewport.showAnnotation ? viewport.alignment.getAlignmentAnnotation() : null,
-      viewport.alignment.getGroups()
+      viewport.alignment.getGroups(),
+      ((Alignment)viewport.alignment).alignmentProperties
         );
   }
 
@@ -1047,8 +1060,28 @@ public class AlignFrame
     }
   }
 
-
-
+  /**
+   *
+   * @return alignment objects for all views
+   */
+  AlignmentI[] getViewAlignments()
+  {
+    if (alignPanels!=null)
+    {
+      Enumeration e = alignPanels.elements();
+      AlignmentI[] als = new AlignmentI[alignPanels.size()];
+      for (int i=0; e.hasMoreElements(); i++)
+      {
+        als[i] = ((AlignmentPanel) e.nextElement()).av.getAlignment();
+      }
+      return als;
+    }
+    if (viewport!=null)
+    {
+      return new AlignmentI[] { viewport.alignment };
+    }
+    return null;
+  }
   /**
    * DOCUMENT ME!
    *
@@ -1056,9 +1089,11 @@ public class AlignFrame
    */
   protected void undoMenuItem_actionPerformed(ActionEvent e)
   {
+    if (viewport.historyList.empty())
+      return;
     CommandI command = (CommandI)viewport.historyList.pop();
     viewport.redoList.push(command);
-    command.undoCommand();
+    command.undoCommand(getViewAlignments());
 
     AlignViewport originalSource = getOriginatingSource(command);
     updateEditMenuBar();
@@ -1086,7 +1121,7 @@ public class AlignFrame
 
     CommandI command = (CommandI) viewport.redoList.pop();
     viewport.historyList.push(command);
-    command.doCommand();
+    command.doCommand(getViewAlignments());
 
     AlignViewport originalSource = getOriginatingSource(command);
     updateEditMenuBar();
@@ -1310,7 +1345,7 @@ public class AlignFrame
       return;
     }
     //  TODO: preserve the ordering of displayed alignment annotation in any internal paste (particularly sequence associated annotation)
-    SequenceI [] seqs = viewport.getSelectionAsNewSequence();  
+    SequenceI [] seqs = viewport.getSelectionAsNewSequence();
     String[] omitHidden = null;
 
     if (viewport.hasHiddenColumns)
@@ -1477,7 +1512,7 @@ public class AlignFrame
 
      if (newAlignment)
      {
-       
+
        if (Desktop.jalviewClipboard != null)
        {
          // dataset is inherited
@@ -1503,10 +1538,10 @@ public class AlignFrame
         // an existing alignment
         Vector newDs = (importDs) ? new Vector() : null; // used to create
                                                           // minimum dataset set
-        
+
         for (int i = 0; i < sequences.length; i++)
         {
-          if (importDs) 
+          if (importDs)
           {
             newDs.addElement(null);
           }
@@ -1516,7 +1551,7 @@ public class AlignFrame
           {
             if (!newDs.contains(ds))
             {
-              newDs.setElementAt(ds, i); 
+              newDs.setElementAt(ds, i);
               ds = new Sequence(ds);
               // update with new dataset sequence
               sequences[i].setDatasetSequence(ds);
@@ -1580,18 +1615,44 @@ public class AlignFrame
            alignment.addAnnotation(sequences[i].getAnnotation()[a]); // annotation was duplicated earlier
            alignment.setAnnotationIndex(sequences[i].getAnnotation()[a], a);
          }
-
-         
        }
      }
      if (!newAlignment) {
+
        // propagate alignment changed.
        viewport.setEndSeq(alignment.getHeight());
        if (annotationAdded)
        {
-         alignPanel.annotationPanel.adjustPanelHeight();
+         // Duplicate sequence annotation in all views.
+         AlignmentI[] alview = this.getViewAlignments();
+         for (int i = 0; i < sequences.length; i++)
+         {
+           AlignmentAnnotation sann[] = sequences[i].getAnnotation();
+           if (sann == null)
+             continue;
+           for (int avnum=0;avnum<alview.length; avnum++)
+           {
+             if (alview[avnum]!=alignment)
+             {
+               // duplicate in a view other than the one with input focus
+               int avwidth = alview[avnum].getWidth()+1;
+               // this relies on sann being preserved after we 
+               // modify the sequence's annotation array for each duplication
+               for (int a=0; a<sann.length; a++)
+               {
+                 AlignmentAnnotation newann = new AlignmentAnnotation(sann[a]);
+                 sequences[i].addAlignmentAnnotation(newann);
+                 newann.padAnnotation(avwidth);
+                 alview[avnum].addAnnotation(newann); // annotation was duplicated earlier
+                 alview[avnum].setAnnotationIndex(newann, a);
+               }
+             }
+           }
+         }
+         buildSortByAnnotationScoresMenu();
        }
        viewport.firePropertyChange("alignment", null, alignment.getSequences());
+
      } else {
        AlignFrame af = new AlignFrame(alignment, DEFAULT_WIDTH, DEFAULT_HEIGHT);
        String newtitle = new String("Copied sequences");
@@ -1610,7 +1671,7 @@ public class AlignFrame
        //>>>This is a fix for the moment, until a better solution is found!!<<<
        af.alignPanel.seqPanel.seqCanvas.getFeatureRenderer().transferSettings(
            alignPanel.seqPanel.seqCanvas.getFeatureRenderer());
-       
+
        // TODO: maintain provenance of an alignment, rather than just make the title a concatenation of operations.
        if (!externalPaste) {
          if (title.startsWith("Copied sequences"))
@@ -2266,6 +2327,65 @@ public class AlignFrame
     alignPanel.setAnnotationVisible(annotationPanelMenuItem.isSelected());
   }
 
+  public void alignmentProperties()
+  {
+    JEditorPane editPane = new JEditorPane("text/html","");
+    editPane.setEditable(false);
+    StringBuffer contents = new StringBuffer("<html>");
+
+    float avg  = 0;
+    int min=Integer.MAX_VALUE, max=0;
+    for(int i=0; i<viewport.alignment.getHeight(); i++)
+    {
+      int size = viewport.alignment.getSequenceAt(i).getEnd()
+          -viewport.alignment.getSequenceAt(i).getStart();
+      avg += size;
+      if(size>max)
+        max = size;
+      if(size<min)
+        min = size;
+    }
+    avg = avg/(float)viewport.alignment.getHeight();
+
+    contents.append("<br>Sequences: "+ viewport.alignment.getHeight());
+    contents.append("<br>Minimum Sequence Length: "+min);
+    contents.append("<br>Maximum Sequence Length: "+max);
+    contents.append("<br>Average Length: "+(int)avg);
+
+    if (((Alignment)viewport.alignment).getProperties() != null)
+    {
+      Hashtable props = ((Alignment)viewport.alignment).getProperties();
+      Enumeration en = props.keys();
+      contents.append("<br><br><table border=\"1\">");
+      while(en.hasMoreElements())
+      {
+        String key = en.nextElement().toString();
+        StringBuffer val = new StringBuffer();
+        String vals = props.get(key).toString();
+        int pos=0, npos;
+        do {
+          npos = vals.indexOf("\n",pos);
+          if (npos==-1)
+          {
+            val.append(vals.substring(pos));
+          } else {
+            val.append(vals.substring(pos, npos));
+            val.append("<br>");
+          }
+          pos = npos+1;
+        } while (npos!=-1);
+        contents.append("<tr><td>"+key+"</td><td>"+val+"</td></tr>");
+      }
+      contents.append("</table>");
+    }
+    editPane.setText(contents.toString()+"</html>");
+    JInternalFrame frame = new JInternalFrame();
+    frame.getContentPane().add(new JScrollPane(editPane));
+
+    Desktop.instance.addInternalFrame(frame,"Alignment Properties: "+getTitle(),500,400);
+  }
+
+
   /**
    * DOCUMENT ME!
    *
@@ -2772,7 +2892,6 @@ public class AlignFrame
 
     alignPanel.paintAlignment(true);
   }
-
   /**
    * DOCUMENT ME!
    *
@@ -2990,6 +3109,73 @@ public class AlignFrame
       }
     });
   }
+  /**
+   * Add a new sort by annotation score menu item
+   * @param sort the menu to add the option to
+   * @param scoreLabel the label used to retrieve scores for each sequence on the alignment
+   */
+  public void addSortByAnnotScoreMenuItem(JMenu sort, final String scoreLabel)
+  {
+    final JMenuItem item = new JMenuItem(scoreLabel);
+    sort.add(item);
+    item.addActionListener(new java.awt.event.ActionListener()
+    {
+      public void actionPerformed(ActionEvent e)
+      {
+        SequenceI [] oldOrder = viewport.getAlignment().getSequencesArray();
+        AlignmentSorter.sortByAnnotationScore(scoreLabel, viewport.getAlignment());
+        addHistoryItem(new OrderCommand("Sort by "+scoreLabel, oldOrder, viewport.alignment));
+        alignPanel.paintAlignment(true);
+      }
+    });
+  }
+  /**
+   * last hash for alignment's annotation array - used to minimise cost of rebuild.
+   */
+  protected int _annotationScoreVectorHash;
+  /**
+   * search the alignment and rebuild the sort by annotation score submenu
+   * the last alignment annotation vector hash is stored to minimize
+   * cost of rebuilding in subsequence calls.
+   *
+   */
+  public void buildSortByAnnotationScoresMenu()
+  {
+    if(viewport.alignment.getAlignmentAnnotation()==null)
+    {
+      return;
+    }
+
+    if (viewport.alignment.getAlignmentAnnotation().hashCode()!=_annotationScoreVectorHash)
+    {
+      sortByAnnotScore.removeAll();
+      // almost certainly a quicker way to do this - but we keep it simple
+      Hashtable scoreSorts=new Hashtable();
+      AlignmentAnnotation aann[];
+      Enumeration sq = viewport.alignment.getSequences().elements();
+      while (sq.hasMoreElements())
+      {
+        aann = ((SequenceI) sq.nextElement()).getAnnotation();
+        for (int i=0;aann!=null && i<aann.length; i++)
+        {
+          if (aann[i].hasScore() && aann[i].sequenceRef!=null)
+          {
+            scoreSorts.put(aann[i].label, aann[i].label);
+          }
+        }
+      }
+      Enumeration labels = scoreSorts.keys();
+      while (labels.hasMoreElements())
+      {
+        addSortByAnnotScoreMenuItem(sortByAnnotScore, (String) labels.nextElement());
+      }
+      sortByAnnotScore.setVisible(scoreSorts.size()>0);
+      scoreSorts.clear();
+
+      _annotationScoreVectorHash =
+          viewport.alignment.getAlignmentAnnotation().hashCode();
+    }
+  }
 
   /**
    * Maintain the Order by->Displayed Tree menu.
@@ -3336,20 +3522,27 @@ public class AlignFrame
   }
 
 
+  /**
+   * empty the web service menu and add any ad-hoc functions
+   * not dynamically discovered.
+   *
+   */
   private void resetWebServiceMenu()
   {
     webService.removeAll();
     // Temporary hack - DBRef Fetcher always top level ws entry.
     JMenuItem rfetch = new JMenuItem("Fetch DB References");
+    rfetch.setToolTipText("Retrieve and parse uniprot records for the alignment or the currently selected sequences");
     webService.add(rfetch);
     rfetch.addActionListener(new ActionListener() {
 
       public void actionPerformed(ActionEvent e)
       {
-        new jalview.io.DBRefFetcher(
-                alignPanel.av.getAlignment(), alignPanel.alignFrame).fetchDBRefs(false);        
+        new jalview.ws.DBRefFetcher(
+                alignPanel.av.getSequenceSelection(),
+                alignPanel.alignFrame).fetchDBRefs(false);
       }
-      
+
     });
   }
 
@@ -3371,21 +3564,148 @@ public class AlignFrame
       vs.storeJalview( chooser.getSelectedFile().getAbsolutePath(), this);
     }
   }*/
+  /**
+   * prototype of an automatically enabled/disabled analysis function
+   *
+   */
+  protected void setShowProductsEnabled()
+  {
+    SequenceI [] selection = viewport.getSequenceSelection();
+    if (canShowProducts(selection, viewport.getSelectionGroup()!=null, viewport.getAlignment().getDataset()))
+    {
+      showProducts.setEnabled(true);
+      
+    } else {
+      showProducts.setEnabled(false);
+    }
+  }
+  /**
+   * search selection for sequence xRef products and build the
+   * show products menu.
+   * @param selection
+   * @param dataset
+   * @return true if showProducts menu should be enabled.
+   */
+  public boolean canShowProducts(SequenceI[] selection, boolean isRegionSelection, Alignment dataset)
+  {
+    boolean showp=false;
+    try {
+      showProducts.removeAll();
+      final boolean dna = viewport.getAlignment().isNucleotide();
+      final Alignment ds = dataset;
+      String[] ptypes = CrossRef.findSequenceXrefTypes(dna, selection, dataset);
+      //Object[] prods = CrossRef.buildXProductsList(viewport.getAlignment().isNucleotide(), selection, dataset, true);
+      final SequenceI[] sel = selection;
+      for (int t=0; ptypes!=null && t<ptypes.length; t++)
+      {
+        showp=true;
+        final boolean isRegSel = isRegionSelection;
+        final AlignFrame af = this;
+        final String source = ptypes[t];
+        JMenuItem xtype = new JMenuItem(ptypes[t]);
+        xtype.addActionListener(new ActionListener() {
 
+          public void actionPerformed(ActionEvent e)
+          {
+            af.showProductsFor(sel, ds, isRegSel, dna, source);
+          }
+          
+        });
+        showProducts.add(xtype);
+      }
+      showProducts.setVisible(showp);
+      showProducts.setEnabled(showp);
+    } catch (Exception e)
+    {
+      jalview.bin.Cache.log.warn("canTranslate threw an exception - please report to help@jalview.org",e);
+     return false;
+    }
+    return showp;
+  }
+protected void showProductsFor(SequenceI[] sel, Alignment ds, boolean isRegSel, boolean dna, String source)
+  {
+  ds = this.getViewport().alignment.getDataset(); // update our local dataset reference
+  Alignment prods = CrossRef.findXrefSequences(sel, dna, source, ds);
+  if (prods!=null)
+  {
+    SequenceI[] sprods = new SequenceI[prods.getHeight()];
+    for (int s=0; s<sprods.length;s++)
+    {
+      sprods[s] = (prods.getSequenceAt(s)).deriveSequence();
+      if (ds.getSequences()==null || !ds.getSequences().contains(sprods[s].getDatasetSequence()))
+        ds.addSequence(sprods[s].getDatasetSequence());
+    }
+    Alignment al = new Alignment(sprods);
+    AlignedCodonFrame[] cf = prods.getCodonFrames();
+    for (int s=0; cf!=null && s<cf.length; s++)
+    {
+      al.addCodonFrame(cf[s]);
+      cf[s] = null;
+    }
+    al.setDataset(ds);
+    AlignFrame naf = new AlignFrame(al, DEFAULT_WIDTH, DEFAULT_HEIGHT);
+    String newtitle =""+((dna) ? "Proteins " : "Nucleotides ") + " for "+((isRegSel) ? "selected region of " : "")
+            + getTitle();
+    Desktop.addInternalFrame(naf, newtitle, DEFAULT_WIDTH,
+            DEFAULT_HEIGHT);
+  } else {
+    System.err.println("No Sequences generated for xRef type "+source);
+  }
+  }
+
+
+public boolean canShowTranslationProducts(SequenceI[] selection, AlignmentI alignment)
+{
+  // old way
+  try {
+      return (jalview.analysis.Dna.canTranslate(selection, viewport.getViewAsVisibleContigs(true)));
+  } catch (Exception e)
+  {
+    jalview.bin.Cache.log.warn("canTranslate threw an exception - please report to help@jalview.org",e);
+   return false;
+  }
+}
 
+public void showProducts_actionPerformed(ActionEvent e)
+{
+  ///////////////////////////////
+  // Collect Data to be translated/transferred
+  
+  SequenceI [] selection = viewport.getSequenceSelection();
+  AlignmentI al  = null;
+  try {
+      al = jalview.analysis.Dna.CdnaTranslate(selection, viewport.getViewAsVisibleContigs(true),
+          viewport.getGapCharacter(), viewport.getAlignment().getDataset());
+    } catch (Exception ex) {
+      al = null;
+      jalview.bin.Cache.log.debug("Exception during translation.",ex);
+    }
+    if (al==null)
+    {
+      JOptionPane.showMessageDialog(Desktop.desktop,
+          "Please select at least three bases in at least one sequence in order to perform a cDNA translation.",
+          "Translation Failed",
+          JOptionPane.WARNING_MESSAGE);
+    } else {
+      AlignFrame af = new AlignFrame(al, DEFAULT_WIDTH, DEFAULT_HEIGHT);
+      Desktop.addInternalFrame(af, "Translation of "+this.getTitle(),
+                               DEFAULT_WIDTH,
+                               DEFAULT_HEIGHT);
+    }
+  }
 
 public void showTranslation_actionPerformed(ActionEvent e)
 {
   ///////////////////////////////
   // Collect Data to be translated/transferred
 
-  SequenceI [] selection = viewport.getSelectionAsNewSequence();
+  SequenceI [] selection = viewport.getSequenceSelection();
   String [] seqstring = viewport.getViewAsString(true);
   AlignmentI al  = null;
   try {
     al = jalview.analysis.Dna.CdnaTranslate(selection, seqstring, viewport.getViewAsVisibleContigs(true),
         viewport.getGapCharacter(), viewport.alignment.getAlignmentAnnotation(),
-        viewport.alignment.getWidth());
+        viewport.alignment.getWidth(), viewport.getAlignment().getDataset());
   } catch (Exception ex) {
     al = null;
     jalview.bin.Cache.log.debug("Exception during translation.",ex);
@@ -3553,6 +3873,7 @@ public void drop(DropTargetDropEvent evt)
       {
         // (isAnnotation)
         alignPanel.adjustAnnotationHeight();
+        buildSortByAnnotationScoresMenu();
       }
 
     }
@@ -3594,6 +3915,19 @@ public void drop(DropTargetDropEvent evt)
   {
     return viewport;
   }
+
+
+  /**
+   * Open the dialog for regex description parsing.
+   */
+  protected void extractScores_actionPerformed(ActionEvent e)
+  {
+    ParseProperties pp = new jalview.analysis.ParseProperties(viewport.alignment);
+    if (pp.getScoresFromDescription("col", "score column ", "\\W+([-+]?\\d*\\.?\\d*e?-?\\d*)\\W+([-+]?\\d*\\.?\\d*e?-?\\d*)")>0)
+    {
+      buildSortByAnnotationScoresMenu();
+    }
+  }
 }
 
 class PrintThread