X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FAlignViewport.java;h=197018118bc51f1fec9797cd21a3d93407b60e3e;hb=32c056ffe34e60a1fde83bf4061af6e82d41f958;hp=ea974d502765205776ca9d80877e1caef76ea983;hpb=8da7acff9214ddaf0e6d28e76219ab51bd38e62d;p=jalview.git

diff --git a/src/jalview/gui/AlignViewport.java b/src/jalview/gui/AlignViewport.java
index ea974d5..1970181 100755
--- a/src/jalview/gui/AlignViewport.java
+++ b/src/jalview/gui/AlignViewport.java
@@ -1,4 +1,4 @@
-/*
+ /*
  * Jalview - A Sequence Alignment Editor and Viewer
  * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
  *
@@ -43,7 +43,7 @@ public class AlignViewport
     int endRes;
     int startSeq;
     int endSeq;
-    boolean showFullId = false;
+    boolean showJVSuffix = true;
     boolean showText = true;
     boolean showColourText = false;
     boolean showBoxes = true;
@@ -61,9 +61,9 @@ public class AlignViewport
     SequenceGroup selectionGroup;
     int charHeight;
     int charWidth;
-    int chunkWidth;
-    int chunkHeight;
-    Font font = new Font("SansSerif", Font.PLAIN, 10);
+    boolean validCharWidth;
+    int wrappedWidth;
+    Font font;
     AlignmentI alignment;
     ColumnSelection colSel = new ColumnSelection();
     int threshold;
@@ -72,12 +72,23 @@ public class AlignViewport
     boolean scaleAboveWrapped = false;
     boolean scaleLeftWrapped = true;
     boolean scaleRightWrapped = true;
+    boolean hasHiddenColumns = false;
+    boolean hasHiddenRows = false;
+    boolean showHiddenMarkers = true;
+
+    boolean cursorMode = false;
+
+    // The following vector holds the features which are
+    // currently visible, in the correct order or rendering
+    Hashtable featuresDisplayed = null;
+
 
     /** DOCUMENT ME!! */
     public Vector vconsensus;
     AlignmentAnnotation consensus;
     AlignmentAnnotation conservation;
     AlignmentAnnotation quality;
+    boolean autoCalculateConsensus = true;
 
     /** DOCUMENT ME!! */
     public int ConsPercGaps = 25; // JBPNote : This should be a scalable property!
@@ -87,6 +98,19 @@ public class AlignViewport
 
     boolean ignoreGapsInConsensusCalculation = false;
 
+    boolean isDataset = false;
+
+    boolean antiAlias = false;
+
+    boolean padGaps = false;
+
+
+    public AlignViewport(AlignmentI al, boolean dataset)
+    {
+      isDataset = dataset;
+      setAlignment(al);
+      init();
+    }
     /**
      * Creates a new AlignViewport object.
      *
@@ -95,26 +119,29 @@ public class AlignViewport
     public AlignViewport(AlignmentI al)
     {
         setAlignment(al);
+        init();
+    }
+
+    void init()
+    {
         this.startRes = 0;
-        this.endRes = al.getWidth() - 1;
+        this.endRes = alignment.getWidth() - 1;
         this.startSeq = 0;
-        this.endSeq = al.getHeight() - 1;
+        this.endSeq = alignment.getHeight() - 1;
 
-        updateFromPreferences();
-    }
+      antiAlias = Cache.getDefault("ANTI_ALIAS", false);
 
-    /**
-     * DOCUMENT ME!
-     */
-    public void updateFromPreferences()
-    {
-      showFullId = Cache.getDefault("SHOW_FULL_ID", true);
+      showJVSuffix = Cache.getDefault("SHOW_JVSUFFIX", true);
       showAnnotation = Cache.getDefault("SHOW_ANNOTATIONS", true);
       showConservation = Cache.getDefault("SHOW_CONSERVATION", true);
 
       showQuality = Cache.getDefault("SHOW_QUALITY", true);
       showIdentity = Cache.getDefault("SHOW_IDENTITY", true);
 
+      autoCalculateConsensus = Cache.getDefault("AUTO_CALC_CONSENSUS", true);
+
+      padGaps = Cache.getDefault("PAD_GAPS", false);
+
        String fontName = Cache.getDefault("FONT_NAME", "SansSerif");
        String fontStyle = Cache.getDefault("FONT_STYLE", Font.PLAIN + "") ;
        String fontSize = Cache.getDefault("FONT_SIZE", "10");
@@ -138,8 +165,11 @@ public class AlignViewport
 
         // We must set conservation and consensus before setting colour,
         // as Blosum and Clustal require this to be done
-        updateConservation();
-        updateConsensus();
+        if(vconsensus==null && !isDataset)
+        {
+          updateConservation();
+          updateConsensus();
+        }
 
         if (jalview.bin.Cache.getProperty("DEFAULT_COLOUR") != null)
         {
@@ -166,19 +196,28 @@ public class AlignViewport
      *
      * @param b DOCUMENT ME!
      */
-    public void showSequenceFeatures(boolean b)
+    public void setShowSequenceFeatures(boolean b)
     {
         showSequenceFeatures = b;
     }
 
+    public boolean getShowSequenceFeatures()
+    {
+      return showSequenceFeatures;
+    }
+
     /**
      * DOCUMENT ME!
      */
     public void updateConservation()
     {
+      if(alignment.isNucleotide())
+          return;
+
+      try{
         Conservation cons = new jalview.analysis.Conservation("All",
-                jalview.schemes.ResidueProperties.propHash, 3,
-                alignment.getSequences(), 0, alignment.getWidth() - 1);
+            jalview.schemes.ResidueProperties.propHash, 3,
+            alignment.getSequences(), 0, alignment.getWidth() - 1);
         cons.calculate();
         cons.verdict(false, ConsPercGaps);
         cons.findQuality();
@@ -207,71 +246,96 @@ public class AlignViewport
 
         for (int i = 0; i < alWidth; i++)
         {
-            float value = 0;
-
-            try
+          float value = 0;
+
+          try
+          {
+            value = Integer.parseInt(sequence.charAt(i) + "");
+          }
+          catch (Exception ex)
+          {
+            if (sequence.charAt(i) == '*')
             {
-                value = Integer.parseInt(sequence.charAt(i) + "");
+              value = 11;
             }
-            catch (Exception ex)
-            {
-                if (sequence.charAt(i) == '*')
-                {
-                    value = 11;
-                }
 
-                if (sequence.charAt(i) == '+')
-                {
-                    value = 10;
-                }
+            if (sequence.charAt(i) == '+')
+            {
+              value = 10;
             }
-
-            float vprop = value - min;
-            vprop /= max;
-            annotations[i] = new Annotation(sequence.charAt(i) + "",
-                    String.valueOf(value), ' ', value,
-                    new Color(minR + (maxR * vprop), minG + (maxG * vprop),
-                        minB + (maxB * vprop)));
-
-            // Quality calc
-            value = ((Double) cons.quality.get(i)).floatValue();
-            vprop = value - qmin;
-            vprop /= qmax;
-            qannotations[i] = new Annotation(" ", String.valueOf(value), ' ',
-                    value,
-                    new Color(minR + (maxR * vprop), minG + (maxG * vprop),
-                        minB + (maxB * vprop)));
+          }
+
+          float vprop = value - min;
+          vprop /= max;
+          annotations[i] = new Annotation(sequence.charAt(i) + "",
+                                          String.valueOf(value), ' ', value,
+                                          new Color(minR + (maxR * vprop),
+              minG + (maxG * vprop),
+              minB + (maxB * vprop)));
+
+          // Quality calc
+          value = ( (Double) cons.quality.get(i)).floatValue();
+          vprop = value - qmin;
+          vprop /= qmax;
+          qannotations[i] = new Annotation(" ", String.valueOf(value), ' ',
+                                           value,
+                                           new Color(minR + (maxR * vprop),
+              minG + (maxG * vprop),
+              minB + (maxB * vprop)));
         }
 
         if (conservation == null)
         {
-            conservation = new AlignmentAnnotation("Conservation",
-                    "Conservation of total alignment less than " +
-                    ConsPercGaps + "% gaps", annotations, 0f, // cons.qualityRange[0].floatValue(),
-                    11f, // cons.qualityRange[1].floatValue()
-                    1);
-
-            if (showConservation)
-            {
-                alignment.addAnnotation(conservation);
-            }
-
-            quality = new AlignmentAnnotation("Quality",
-                    "Alignment Quality based on Blosum62 scores", qannotations,
-                    cons.qualityRange[0].floatValue(),
-                    cons.qualityRange[1].floatValue(), 1);
-
-            if (showQuality)
-            {
-                alignment.addAnnotation(quality);
-            }
+          conservation = new AlignmentAnnotation("Conservation",
+                                                 "Conservation of total alignment less than " +
+                                                 ConsPercGaps + "% gaps",
+                                                 annotations, 0f, // cons.qualityRange[0].floatValue(),
+                                                 11f, // cons.qualityRange[1].floatValue()
+                                                 AlignmentAnnotation.BAR_GRAPH);
+
+          if (showConservation)
+          {
+            alignment.addAnnotation(conservation);
+          }
+
+          quality = new AlignmentAnnotation("Quality",
+                                            "Alignment Quality based on Blosum62 scores",
+                                            qannotations,
+                                            cons.qualityRange[0].floatValue(),
+                                            cons.qualityRange[1].floatValue(),
+                                            AlignmentAnnotation.BAR_GRAPH);
+
+          if (showQuality)
+          {
+            alignment.addAnnotation(quality);
+          }
         }
         else
         {
-            conservation.annotations = annotations;
-            quality.annotations = qannotations;
-            quality.graphMax = cons.qualityRange[1].floatValue();
+          conservation.annotations = annotations;
+          quality.annotations = qannotations;
+          quality.graphMax = cons.qualityRange[1].floatValue();
         }
+      }
+      catch (OutOfMemoryError error)
+      {
+        javax.swing.SwingUtilities.invokeLater(new Runnable()
+        {
+          public void run()
+          {
+            javax.swing.JOptionPane.showInternalMessageDialog(Desktop.desktop,
+                "Out of memory calculating conservation!!"
+                +
+                "\nSee help files for increasing Java Virtual Machine memory."
+                , "Out of memory",
+                javax.swing.JOptionPane.WARNING_MESSAGE);
+          }
+        });
+
+        System.out.println("Conservation calculation: " + error);
+        System.gc();
+
+      }
     }
 
     /**
@@ -279,6 +343,7 @@ public class AlignViewport
      */
     public void updateConsensus()
     {
+      try{
         Annotation[] annotations = new Annotation[alignment.getWidth()];
 
         // this routine prevents vconsensus becoming a new object each time
@@ -286,63 +351,84 @@ public class AlignViewport
         // and PID colouring of alignment
         if (vconsensus == null)
         {
-            vconsensus = alignment.getAAFrequency();
+          vconsensus = alignment.getAAFrequency();
         }
         else
         {
-            Vector temp = alignment.getAAFrequency();
-            vconsensus.clear();
+          Vector temp = alignment.getAAFrequency();
+          vconsensus.clear();
 
-            Enumeration e = temp.elements();
+          Enumeration e = temp.elements();
 
-            while (e.hasMoreElements())
-            {
-                vconsensus.add(e.nextElement());
-            }
+          while (e.hasMoreElements())
+          {
+            vconsensus.add(e.nextElement());
+          }
         }
 
         Hashtable hash = null;
 
         for (int i = 0; i < alignment.getWidth(); i++)
         {
-            hash = (Hashtable) vconsensus.elementAt(i);
+          hash = (Hashtable) vconsensus.elementAt(i);
 
-            float value = 0;
-            if(ignoreGapsInConsensusCalculation)
-              value = ((Float)hash.get("pid_nogaps")).floatValue();
-            else
-              value = ((Float)hash.get("pid_gaps")).floatValue();
+          float value = 0;
+          if (ignoreGapsInConsensusCalculation)
+            value = ( (Float) hash.get("pid_nogaps")).floatValue();
+          else
+            value = ( (Float) hash.get("pid_gaps")).floatValue();
 
-            String maxRes = hash.get("maxResidue").toString();
-            String mouseOver = hash.get("maxResidue")+" ";
+          String maxRes = hash.get("maxResidue").toString();
+          String mouseOver = hash.get("maxResidue") + " ";
 
-            if (maxRes.length() > 1)
-            {
-                mouseOver = "[" + maxRes + "] ";
-                maxRes = "+";
-            }
+          if (maxRes.length() > 1)
+          {
+            mouseOver = "[" + maxRes + "] ";
+            maxRes = "+";
+          }
 
-            mouseOver += ((int) value + "%");
-            annotations[i] = new Annotation(maxRes, mouseOver, ' ', value);
+          mouseOver += ( (int) value + "%");
+          annotations[i] = new Annotation(maxRes, mouseOver, ' ', value);
         }
 
         if (consensus == null)
         {
-            consensus = new AlignmentAnnotation("Consensus", "PID",
-                    annotations, 0f, 100f, 1);
+          consensus = new AlignmentAnnotation("Consensus", "PID",
+                                              annotations, 0f, 100f,AlignmentAnnotation.BAR_GRAPH);
 
-            if (showIdentity)
-            {
-                alignment.addAnnotation(consensus);
-            }
+          if (showIdentity)
+          {
+            alignment.addAnnotation(consensus);
+          }
         }
         else
         {
-            consensus.annotations = annotations;
+          consensus.annotations = annotations;
         }
 
-        if(globalColourScheme!=null)
+        if (globalColourScheme != null)
           globalColourScheme.setConsensus(vconsensus);
+
+      }catch(OutOfMemoryError error)
+      {
+        javax.swing.SwingUtilities.invokeLater(new Runnable()
+        {
+          public void run()
+          {
+            javax.swing.JOptionPane.showInternalMessageDialog(Desktop.desktop,
+                "Out of memory calc45ulating consensus!!"
+                +
+                "\nSee help files for increasing Java Virtual Machine memory."
+                , "Out of memory",
+                javax.swing.JOptionPane.WARNING_MESSAGE);
+          }
+        });
+
+
+        System.out.println("Consensus calculation: " + error);
+        System.gc();
+      }
+
     }
 
     /**
@@ -540,6 +626,7 @@ public class AlignViewport
         java.awt.FontMetrics fm = c.getFontMetrics(font);
         setCharHeight(fm.getHeight());
         setCharWidth(fm.charWidth('M'));
+        validCharWidth = true;
     }
 
     /**
@@ -597,9 +684,9 @@ public class AlignViewport
      *
      * @param w DOCUMENT ME!
      */
-    public void setChunkWidth(int w)
+    public void setWrappedWidth(int w)
     {
-        this.chunkWidth = w;
+        this.wrappedWidth = w;
     }
 
     /**
@@ -607,30 +694,11 @@ public class AlignViewport
      *
      * @return DOCUMENT ME!
      */
-    public int getChunkWidth()
-    {
-        return chunkWidth;
-    }
-
-    /**
-     * DOCUMENT ME!
-     *
-     * @param h DOCUMENT ME!
-     */
-    public void setChunkHeight(int h)
+    public int getWrappedWidth()
     {
-        this.chunkHeight = h;
+        return wrappedWidth;
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @return DOCUMENT ME!
-     */
-    public int getChunkHeight()
-    {
-        return chunkHeight;
-    }
 
     /**
      * DOCUMENT ME!
@@ -897,9 +965,9 @@ public class AlignViewport
      *
      * @return DOCUMENT ME!
      */
-    public boolean getShowFullId()
+    public boolean getShowJVSuffix()
     {
-        return showFullId;
+        return showJVSuffix;
     }
 
     /**
@@ -907,11 +975,12 @@ public class AlignViewport
      *
      * @param b DOCUMENT ME!
      */
-    public void setShowFullId(boolean b)
+    public void setShowJVSuffix(boolean b)
     {
-        showFullId = b;
+        showJVSuffix = b;
     }
 
+
     /**
      * DOCUMENT ME!
      *
@@ -1034,11 +1103,205 @@ public class AlignViewport
       {
         globalColourScheme.setThreshold(globalColourScheme.getThreshold(), ignoreGapsInConsensusCalculation);
       }
-
     }
 
     public boolean getIgnoreGapsConsensus()
     {
      return ignoreGapsInConsensusCalculation;
     }
+
+    public void setDataset(boolean b)
+    {
+      isDataset = b;
+    }
+
+    public boolean isDataset()
+    {
+      return isDataset;
+    }
+
+
+    public void hideSelectedColumns()
+    {
+      if (colSel.size() < 1)
+        return;
+
+      while (colSel.size() > 0)
+      {
+        int column = ( (Integer) colSel.getSelected().firstElement()).intValue();
+        colSel.hideColumns(column);
+      }
+      setSelectionGroup(null);
+      hasHiddenColumns = true;
+    }
+
+
+    public void hideColumns(int start, int end)
+    {
+      if(start==end)
+        end++;
+
+      for(int i=start; i<end; i++)
+      {
+        colSel.addElement(i);
+        colSel.hideColumns(i);
+      }
+
+      setSelectionGroup(null);
+      hasHiddenColumns = true;
+    }
+
+    public void hideSequence(SequenceI seq)
+    {
+      if(seq!=null)
+      {
+        alignment.getHiddenSequences().hideSequence(seq);
+        hasHiddenRows = true;
+      }
+    }
+
+    public void showSequence(int index)
+    {
+      alignment.getHiddenSequences().showSequence(index);
+
+      if(alignment.getHiddenSequences().getSize()<1)
+        hasHiddenRows = false;
+    }
+
+    public void showColumn(int col)
+    {
+      colSel.revealHiddenColumns(col);
+      if(colSel.size()<1)
+        hasHiddenColumns = false;
+    }
+
+    public void showAllHiddenColumns()
+    {
+      colSel.revealAllHiddenColumns();
+      hasHiddenColumns = false;
+    }
+
+    public void showAllHiddenSeqs()
+    {
+      if(alignment.getHiddenSequences().getSize()>0)
+      {
+        alignment.getHiddenSequences().showAll();
+        hasHiddenRows = false;
+      }
+    }
+
+    public int adjustForHiddenSeqs(int alignmentIndex)
+    {
+      return alignment.getHiddenSequences().adjustForHiddenSeqs(alignmentIndex);
+    }
+
+    /**
+     * This method returns the a new SequenceI [] with
+     * the selection sequence and start and end points adjusted
+     * @return String[]
+     */
+    public SequenceI[] getSelectionAsNewSequence()
+    {
+      SequenceI[] sequences;
+
+      if (selectionGroup == null)
+        sequences = alignment.getSequencesArray();
+      else
+        sequences = selectionGroup.getSelectionAsNewSequences(alignment);
+
+      return sequences;
+    }
+
+
+    /**
+     * This method returns the visible alignment as text, as
+     * seen on the GUI, ie if columns are hidden they will not
+     * be returned in the result.
+     * Use this for calculating trees, PCA, redundancy etc on views
+     * which contain hidden columns.
+     * @return String[]
+     */
+    public String [] getViewAsString(boolean selectedRegionOnly)
+    {
+      String [] selection = null;
+      SequenceI [] seqs= null;
+      int i, iSize;
+      int start = 0, end = 0;
+      if(selectedRegionOnly && selectionGroup!=null)
+      {
+        iSize = selectionGroup.getSize(false);
+        seqs = selectionGroup.getSequencesInOrder(alignment);
+        start = selectionGroup.getStartRes();
+        end = selectionGroup.getEndRes()+1;
+      }
+      else
+      {
+        iSize = alignment.getHeight();
+        seqs = alignment.getSequencesArray();
+        end = alignment.getWidth();
+      }
+
+      selection = new String[iSize];
+
+
+      for(i=0; i<iSize; i++)
+      {
+        if (hasHiddenColumns)
+        {
+             StringBuffer visibleSeq = new StringBuffer();
+             Vector regions = colSel.getHiddenColumns();
+
+             int blockStart = start, blockEnd=end;
+             int [] region;
+             int hideStart, hideEnd;
+
+             for (int j = 0; j < regions.size(); j++)
+             {
+               region = (int[]) regions.elementAt(j);
+               hideStart = region[0];
+               hideEnd = region[1];
+
+               if(hideStart < start)
+               {
+                 continue;
+               }
+
+               blockStart = Math.min(blockStart, hideEnd+1);
+               blockEnd = Math.min(blockEnd, hideStart);
+
+               if(blockStart>blockEnd)
+               {
+                  break;
+               }
+
+
+               visibleSeq.append(seqs[i].getSequence(blockStart, blockEnd));
+
+               blockStart = hideEnd+1;
+               blockEnd = end;
+             }
+
+             if(end>blockStart)
+               visibleSeq.append(seqs[i].getSequence(blockStart, end));
+
+             selection[i] = visibleSeq.toString();
+        }
+        else
+        {
+          selection[i] = seqs[i].getSequence(start, end);
+        }
+      }
+
+      return selection;
+    }
+
+    public boolean getShowHiddenMarkers()
+    {
+      return showHiddenMarkers;
+    }
+
+    public void setShowHiddenMarkers(boolean show)
+    {
+      showHiddenMarkers = show;
+    }
 }