Parse HTML links from jalview features file
[jalview.git] / src / jalview / appletgui / AlignFrame.java
index 496a8bb..a68c797 100755 (executable)
@@ -41,7 +41,10 @@ public class AlignFrame extends Frame implements ActionListener,
   jalview.bin.JalviewLite applet;\r
 \r
 \r
-  public AlignFrame(AlignmentI al, jalview.bin.JalviewLite applet, String title)\r
+   public AlignFrame(AlignmentI al,\r
+                     jalview.bin.JalviewLite applet,\r
+                     String title,\r
+                     boolean embedded)\r
   {\r
     try{\r
       jbInit();\r
@@ -115,9 +118,16 @@ public class AlignFrame extends Frame implements ActionListener,
    });\r
 \r
 \r
-   add(alignPanel, BorderLayout.CENTER);\r
-   jalview.bin.JalviewLite.addFrame(this, title, NEW_WINDOW_WIDTH, NEW_WINDOW_HEIGHT);\r
-\r
+   if(embedded)\r
+   {\r
+     setEmbedded();\r
+   }\r
+   else\r
+   {\r
+     add(alignPanel, BorderLayout.CENTER);\r
+     jalview.bin.JalviewLite.addFrame(this, title, NEW_WINDOW_WIDTH,\r
+                                      NEW_WINDOW_HEIGHT);\r
+   }\r
    alignPanel.validate();\r
    alignPanel.repaint();\r
   }\r
@@ -138,83 +148,44 @@ public class AlignFrame extends Frame implements ActionListener,
    * @param String DOCUMENT ME!\r
    */\r
 \r
-  public void parseFeaturesFile(String file)\r
+  public void parseFeaturesFile(String file, String type)\r
   {\r
-    try\r
+    Hashtable featureLinks = new Hashtable();\r
+    boolean featuresFile = false;\r
+    try{\r
+      featuresFile = new jalview.io.FeaturesFile(file, type).parse(viewport.alignment,\r
+                                         alignPanel.seqPanel.seqCanvas.\r
+                                         getFeatureRenderer().featureColours,\r
+                                         featureLinks,\r
+                                         true);\r
+    }\r
+    catch(Exception ex)\r
     {\r
-      URL url = new URL(file);\r
-\r
-      BufferedReader in =  new BufferedReader(new InputStreamReader(url.openStream()));\r
-      SequenceI seq = null;\r
-      String line, type, desc, token;\r
-\r
-      int index, start, end;\r
-      StringTokenizer st;\r
-      SequenceFeature sf;\r
-      FeatureRenderer fr = alignPanel.seqPanel.seqCanvas.getFeatureRenderer();\r
-      int lineNo = 0;\r
-      while ( (line = in.readLine()) != null)\r
-      {\r
-        lineNo++;\r
-        st = new StringTokenizer(line, "\t");\r
-        if (st.countTokens() == 2)\r
-        {\r
-          type = st.nextToken();\r
-          UserColourScheme ucs = new UserColourScheme(st.nextToken());\r
-          fr.setColour(type, ucs.findColour("A"));\r
-          continue;\r
-        }\r
-\r
-        while (st.hasMoreElements())\r
-        {\r
-          desc = st.nextToken();\r
-          token = st.nextToken();\r
-          if (!token.equals("ID_NOT_SPECIFIED"))\r
-          {\r
-            index = viewport.alignment.findIndex(viewport.alignment.findName(\r
-                token));\r
-            st.nextToken();\r
-          }\r
-          else\r
-          {\r
-            index = Integer.parseInt(st.nextToken());\r
-          }\r
-\r
-          start = Integer.parseInt(st.nextToken());\r
-          end = Integer.parseInt(st.nextToken());\r
-\r
-          seq = viewport.alignment.getSequenceAt(index);\r
-          start = seq.findIndex(start) - 1;\r
-          end = seq.findIndex(end) - 1;\r
-\r
-          type = st.nextToken();\r
-\r
-          if(fr.getColour(type)==null)\r
-          {\r
-            // Probably the old style groups file\r
-            UserColourScheme ucs = new UserColourScheme(type);\r
-            fr.setColour(type, ucs.findColour("A"));\r
-          }\r
-\r
-          sf = new SequenceFeature(type, desc, "", start, end);\r
-\r
-          seq.addSequenceFeature(sf);\r
-        }\r
-      }\r
+      ex.printStackTrace();\r
+    }\r
 \r
+    if(featuresFile)\r
+    {\r
+      if(featureLinks.size()>0)\r
+        alignPanel.seqPanel.seqCanvas\r
+            .getFeatureRenderer().featureLinks = featureLinks;\r
       viewport.showSequenceFeatures = true;\r
-\r
+      sequenceFeatures.setState(true);\r
       alignPanel.repaint();\r
-\r
-    }\r
-    catch (Exception ex)\r
-    {\r
-      System.out.println("Error parsing groups file: " + ex);\r
     }\r
+\r
   }\r
 \r
+\r
   public void keyPressed(KeyEvent evt)\r
   {\r
+    if (viewport.cursorMode\r
+        && evt.getKeyCode() >= KeyEvent.VK_0\r
+        && evt.getKeyCode() <= KeyEvent.VK_9)\r
+    {\r
+      alignPanel.seqPanel.numberPressed(evt.getKeyChar());\r
+    }\r
+\r
     switch (evt.getKeyCode())\r
     {\r
       case 27: // escape key\r
@@ -227,6 +198,10 @@ public class AlignFrame extends Frame implements ActionListener,
         }\r
         break;\r
       case KeyEvent.VK_C:\r
+        if (viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.setCursorColumn();\r
+        }\r
         if (evt.isControlDown() || evt.isMetaDown())\r
         {\r
           copy_actionPerformed();\r
@@ -245,21 +220,108 @@ public class AlignFrame extends Frame implements ActionListener,
         }\r
         break;\r
       case KeyEvent.VK_DOWN:\r
-        moveSelectedSequences(false);\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.moveCursor(0,1);\r
+        }\r
+        else\r
+          moveSelectedSequences(false);\r
         break;\r
+\r
       case KeyEvent.VK_UP:\r
-        moveSelectedSequences(true);\r
+        if (viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.moveCursor(0,-1);\r
+        }\r
+        else\r
+          moveSelectedSequences(true);\r
+        break;\r
+\r
+      case KeyEvent.VK_LEFT:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.moveCursor(-1,0);\r
+        }\r
+        break;\r
+\r
+      case KeyEvent.VK_RIGHT:\r
+        if (viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.moveCursor(1,0);\r
+        }\r
+        break;\r
+      case KeyEvent.VK_SPACE:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.insertGapAtCursor(evt.isControlDown());\r
+        }\r
+        break;\r
+\r
+      case KeyEvent.VK_DELETE:\r
+      case KeyEvent.VK_BACK_SPACE:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.deleteGapAtCursor(evt.isControlDown());\r
+        }\r
+       else\r
+        {\r
+          cut_actionPerformed();\r
+          alignPanel.seqPanel.seqCanvas.repaint();\r
+        }\r
         break;\r
+\r
+      case KeyEvent.VK_S:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.setCursorRow();\r
+        }\r
+        break;\r
+      case KeyEvent.VK_P:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.setCursorPosition();\r
+        }\r
+        break;\r
+\r
+      case KeyEvent.VK_ENTER:\r
+      case KeyEvent.VK_COMMA:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.setCursorRowAndColumn();\r
+        }\r
+        break;\r
+\r
+      case KeyEvent.VK_Q:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.setSelectionAreaAtCursor(true);\r
+        }\r
+        break;\r
+      case KeyEvent.VK_M:\r
+        if(viewport.cursorMode)\r
+        {\r
+          alignPanel.seqPanel.setSelectionAreaAtCursor(false);\r
+        }\r
+        break;\r
+\r
+     case KeyEvent.VK_F2:\r
+       viewport.cursorMode = ! viewport.cursorMode;\r
+       statusBar.setText("Keyboard editing mode is "+\r
+           (viewport.cursorMode ? "on" : "off"));\r
+       if(viewport.cursorMode)\r
+       {\r
+         alignPanel.seqPanel.seqCanvas.cursorX = viewport.startRes;\r
+         alignPanel.seqPanel.seqCanvas.cursorY = viewport.startSeq;\r
+       }\r
+       alignPanel.seqPanel.seqCanvas.repaint();\r
+       break;\r
+\r
       case KeyEvent.VK_F:\r
         if (evt.isControlDown())\r
         {\r
           findMenuItem_actionPerformed();\r
         }\r
         break;\r
-      case KeyEvent.VK_BACK_SPACE:\r
-      case KeyEvent.VK_DELETE:\r
-        cut_actionPerformed();\r
-        break;\r
     }\r
   }\r
   public void keyReleased(KeyEvent evt)\r
@@ -289,17 +351,26 @@ public void itemStateChanged(ItemEvent evt)
             renderGapsMenuItem_actionPerformed();\r
     else if(evt.getSource()==annotationPanelMenuItem)\r
             annotationPanelMenuItem_actionPerformed();\r
+      else if(evt.getSource()==sequenceFeatures)\r
+      {\r
+           viewport.showSequenceFeatures(sequenceFeatures.getState());\r
+            alignPanel.seqPanel.seqCanvas.repaint();\r
+      }\r
       else if(evt.getSource()==conservationMenuItem)\r
             conservationMenuItem_actionPerformed();\r
       else if(evt.getSource()==abovePIDThreshold)\r
             abovePIDThreshold_actionPerformed();\r
           else if(evt.getSource()==applyToAllGroups)\r
             applyToAllGroups_actionPerformed();\r
+      else if(evt.getSource()==autoCalculate)\r
+          viewport.autocalculateConsensus = autoCalculate.getState();\r
   }\r
  public void actionPerformed(ActionEvent evt)\r
  {\r
     if(evt.getSource()==inputText)\r
       inputText_actionPerformed();\r
+    else if(evt.getSource()==loadTree)\r
+      loadTree_actionPerformed();\r
     else if(evt.getSource()==closeMenuItem)\r
       closeMenuItem_actionPerformed();\r
     else if(evt.getSource()==copy)\r
@@ -346,6 +417,8 @@ public void itemStateChanged(ItemEvent evt)
             findMenuItem_actionPerformed();\r
     else if(evt.getSource()==font)\r
             font_actionPerformed();\r
+    else if(evt.getSource()==featureSettings)\r
+            featureSettings_actionPerformed();\r
     else if(evt.getSource()==overviewMenuItem)\r
             overviewMenuItem_actionPerformed();\r
     else if(evt.getSource()==noColourmenuItem)\r
@@ -378,6 +451,8 @@ public void itemStateChanged(ItemEvent evt)
             PIDColour_actionPerformed();\r
     else if(evt.getSource()==BLOSUM62Colour)\r
             BLOSUM62Colour_actionPerformed();\r
+    else if(evt.getSource()==annotationColour)\r
+           new AnnotationColourChooser(viewport, alignPanel);\r
     else if(evt.getSource()==sortPairwiseMenuItem)\r
             sortPairwiseMenuItem_actionPerformed();\r
     else if(evt.getSource()==sortIDMenuItem)\r
@@ -407,7 +482,7 @@ public void itemStateChanged(ItemEvent evt)
 \r
   public void inputText_actionPerformed()\r
   {\r
-    CutAndPasteTransfer cap = new CutAndPasteTransfer(true, applet);\r
+    CutAndPasteTransfer cap = new CutAndPasteTransfer(true, this);\r
     Frame frame = new Frame();\r
     frame.add(cap);\r
     jalview.bin.JalviewLite.addFrame(frame, "Cut & Paste Input", 500, 500);\r
@@ -415,7 +490,7 @@ public void itemStateChanged(ItemEvent evt)
 \r
   protected void outputText_actionPerformed(ActionEvent e)\r
   {\r
-    CutAndPasteTransfer cap = new CutAndPasteTransfer(false, applet);\r
+    CutAndPasteTransfer cap = new CutAndPasteTransfer(false, this);\r
     Frame frame = new Frame();\r
     frame.add(cap);\r
     jalview.bin.JalviewLite.addFrame(frame,\r
@@ -491,41 +566,7 @@ public void itemStateChanged(ItemEvent evt)
   // used by undo and redo\r
   void restoreHistoryItem(HistoryItem hi)\r
   {\r
-    if (hi.getType() == HistoryItem.SORT)\r
-    {\r
-      for (int i = 0; i < hi.getSequences().size(); i++)\r
-      {\r
-        viewport.alignment.getSequences().setElementAt(hi.getSequences().\r
-            elementAt(i), i);\r
-      }\r
-    }\r
-    else\r
-    {\r
-      for (int i = 0; i < hi.getSequences().size(); i++)\r
-      {\r
-        SequenceI restore = (SequenceI) hi.getSequences().elementAt(i);\r
-        if (restore.getLength() == 0)\r
-        {\r
-          // log.System.out.println(hi.getHidden().elementAt(i));\r
-          restore.setSequence(hi.getHidden().elementAt(i).toString());\r
-          viewport.alignment.getSequences().insertElementAt(\r
-              restore,\r
-              hi.getAlignIndex(i));\r
-        }\r
-        else\r
-        {\r
-          restore.setSequence(hi.getHidden().elementAt(i).toString());\r
-        }\r
-      }\r
-      if (hi.getType() == HistoryItem.PASTE)\r
-      {\r
-        for (int i = viewport.alignment.getHeight() - 1;\r
-             i > hi.getSequences().size() - 1; i--)\r
-        {\r
-          viewport.alignment.deleteSequence(i);\r
-        }\r
-      }\r
-    }\r
+    hi.restore();\r
 \r
     updateEditMenuBar();\r
 \r
@@ -712,7 +753,10 @@ public void itemStateChanged(ItemEvent evt)
         {\r
           newtitle = newtitle.concat("- from " + getTitle());\r
         }\r
-        AlignFrame af = new AlignFrame(new Alignment(newSeqs), applet, newtitle);\r
+        AlignFrame af = new AlignFrame(new Alignment(newSeqs),\r
+                                       applet,\r
+                                       newtitle,\r
+                                       false);\r
 \r
         jalview.bin.JalviewLite.addFrame(af, newtitle, NEW_WINDOW_WIDTH,\r
                                          NEW_WINDOW_HEIGHT);\r
@@ -814,9 +858,15 @@ public void itemStateChanged(ItemEvent evt)
 \r
   public void deselectAllSequenceMenuItem_actionPerformed()\r
   {\r
+    if(viewport.cursorMode)\r
+    {\r
+      alignPanel.seqPanel.keyboardNo1=null;\r
+      alignPanel.seqPanel.keyboardNo2=null;\r
+    }\r
     viewport.setSelectionGroup(null);\r
     viewport.getColumnSelection().clear();\r
     viewport.setSelectionGroup(null);\r
+    alignPanel.idPanel.idCanvas.searchResults = null;\r
     alignPanel.seqPanel.seqCanvas.highlightSearchResults(null);\r
     alignPanel.repaint();\r
     PaintRefresher.Refresh(null, viewport.alignment);\r
@@ -987,8 +1037,13 @@ public void itemStateChanged(ItemEvent evt)
 \r
   public void alignmentChanged()\r
   {\r
-    viewport.updateConsensus();\r
-    viewport.updateConservation ();\r
+    viewport.alignment.padGaps();\r
+    if(viewport.autocalculateConsensus)\r
+    {\r
+      viewport.updateConsensus();\r
+      viewport.updateConservation();\r
+    }\r
+\r
     resetAllColourSchemes();\r
     if(alignPanel.overviewPanel!=null)\r
       alignPanel.overviewPanel.updateOverviewImage();\r
@@ -1115,6 +1170,11 @@ public void itemStateChanged(ItemEvent evt)
     alignPanel.setAnnotationVisible(annotationPanelMenuItem.getState());\r
   }\r
 \r
+  public void featureSettings_actionPerformed()\r
+  {\r
+    new FeatureSettings(viewport, alignPanel);\r
+  }\r
+\r
   public void overviewMenuItem_actionPerformed()\r
   {\r
     if (alignPanel.overviewPanel != null)\r
@@ -1521,7 +1581,28 @@ public void itemStateChanged(ItemEvent evt)
     jalview.bin.JalviewLite.addFrame(tp, title, 600, 500);\r
   }\r
 \r
-  public void addTreeMenuItem(final TreePanel treePanel, String title)\r
+  void loadTree_actionPerformed()\r
+  {\r
+    TreePanel tp = null;\r
+\r
+      CutAndPasteTransfer cap = new CutAndPasteTransfer(true, this);\r
+      cap.setText("Paste your Newick tree file here.");\r
+      cap.treeImport = true;\r
+      Frame frame = new Frame();\r
+      frame.add(cap);\r
+      jalview.bin.JalviewLite.addFrame(frame, "Paste Newick file ", 400, 300);\r
+  }\r
+\r
+  public void loadTree(jalview.io.NewickFile tree, String treeFile)\r
+  {\r
+    TreePanel tp = new TreePanel(viewport,\r
+                      viewport.getAlignment().getSequences(),\r
+                      tree, "From File - ", treeFile);\r
+    jalview.bin.JalviewLite.addFrame(tp, treeFile, 600, 500);\r
+    addTreeMenuItem(tp, treeFile);\r
+  }\r
+\r
+  void addTreeMenuItem(final TreePanel treePanel, String title)\r
   {\r
     final MenuItem item = new MenuItem(title);\r
     sortByTreeMenu.add(item);\r
@@ -1581,7 +1662,7 @@ public void itemStateChanged(ItemEvent evt)
         g.drawString("If  you use JalView, please cite:", x, y += fh + 8);\r
         g.drawString("\"Clamp, M., Cuff, J., Searle, S. M. and Barton, G. J. (2004), The Jalview Java Alignment Editor\"",\r
                      x, y += fh);\r
-        g.drawString("Bioinformatics,  2004 12;426-7.", x, y += fh);\r
+        g.drawString("Bioinformatics,  2004 20;426-7.", x, y += fh);\r
       }\r
     }\r
 \r
@@ -1640,15 +1721,16 @@ public void itemStateChanged(ItemEvent evt)
   //JBuilder Graphics here\r
 \r
     protected MenuBar alignFrameMenuBar = new MenuBar();\r
-    protected Menu fileMenu = new Menu();\r
-    protected MenuItem closeMenuItem = new MenuItem();\r
-    protected Menu editMenu = new Menu();\r
-    protected Menu viewMenu = new Menu();\r
-    protected Menu colourMenu = new Menu();\r
-    protected Menu calculateMenu = new Menu();\r
-    protected MenuItem selectAllSequenceMenuItem = new MenuItem();\r
-    protected MenuItem deselectAllSequenceMenuItem = new MenuItem();\r
-    protected MenuItem invertSequenceMenuItem = new MenuItem();\r
+    protected Menu fileMenu = new Menu("File");\r
+    protected MenuItem loadTree = new MenuItem("Load Associated Tree");\r
+    protected MenuItem closeMenuItem = new MenuItem("Close");\r
+    protected Menu editMenu = new Menu("Edit");\r
+    protected Menu viewMenu = new Menu("View");\r
+    protected Menu colourMenu = new Menu("Colour");\r
+    protected Menu calculateMenu = new Menu("Calculate");\r
+    protected MenuItem selectAllSequenceMenuItem = new MenuItem("Select all");\r
+    protected MenuItem deselectAllSequenceMenuItem = new MenuItem("Deselect All");\r
+    protected MenuItem invertSequenceMenuItem = new MenuItem("Invert Selection");\r
     protected MenuItem remove2LeftMenuItem = new MenuItem();\r
     protected MenuItem remove2RightMenuItem = new MenuItem();\r
     protected MenuItem removeGappedColumnMenuItem = new MenuItem();\r
@@ -1706,6 +1788,8 @@ public void itemStateChanged(ItemEvent evt)
     protected CheckboxMenuItem scaleRight = new CheckboxMenuItem();\r
     MenuItem modifyPID = new MenuItem();\r
     MenuItem modifyConservation = new MenuItem();\r
+    protected CheckboxMenuItem autoCalculate\r
+        = new CheckboxMenuItem("Autocalculate Consensus", true);\r
     protected Menu sortByTreeMenu = new Menu();\r
     Menu sort = new Menu();\r
     Menu calculate = new Menu();\r
@@ -1747,19 +1831,11 @@ public void itemStateChanged(ItemEvent evt)
 \r
         outputTextboxMenu.add(item);\r
       }\r
-\r
-        fileMenu.setLabel("File");\r
-        closeMenuItem.setLabel("Close");\r
         closeMenuItem.addActionListener(this);\r
-        editMenu.setLabel("Edit");\r
-        viewMenu.setLabel("View");\r
-        colourMenu.setLabel("Colour");\r
-        calculateMenu.setLabel("Calculate");\r
-        selectAllSequenceMenuItem.setLabel("Select all");\r
+\r
+        loadTree.addActionListener(this);\r
         selectAllSequenceMenuItem.addActionListener(this);\r
-        deselectAllSequenceMenuItem.setLabel("Deselect All");\r
         deselectAllSequenceMenuItem.addActionListener(this);\r
-        invertSequenceMenuItem.setLabel("Invert Selection");\r
         invertSequenceMenuItem.addActionListener(this);\r
         remove2LeftMenuItem.setLabel("Remove Left");\r
         remove2LeftMenuItem.addActionListener(this);\r
@@ -1891,6 +1967,7 @@ public void itemStateChanged(ItemEvent evt)
         sortByTreeMenu.setLabel("By Tree Order");\r
         sort.setLabel("Sort");\r
         calculate.setLabel("Calculate Tree");\r
+        autoCalculate.addItemListener(this);\r
         inputText.setLabel("Input from textbox");\r
         inputText.addActionListener(this);\r
 \r
@@ -1903,6 +1980,13 @@ public void itemStateChanged(ItemEvent evt)
           seqLimits.setState(true);\r
     seqLimits.setLabel("Show Sequence Limits");\r
     seqLimits.addItemListener(this);\r
+    featureSettings.setLabel("Feature Settings...");\r
+    featureSettings.addActionListener(this);\r
+    sequenceFeatures.setLabel("Sequence Features");\r
+    sequenceFeatures.addItemListener(this);\r
+    sequenceFeatures.setState(false);\r
+    annotationColour.setLabel("by Annotation...");\r
+    annotationColour.addActionListener(this);\r
 \r
     alignFrameMenuBar.add(fileMenu);\r
         alignFrameMenuBar.add(editMenu);\r
@@ -1914,6 +1998,7 @@ public void itemStateChanged(ItemEvent evt)
         fileMenu.add(inputText);\r
         fileMenu.add(outputTextboxMenu);\r
         fileMenu.addSeparator();\r
+        fileMenu.add(loadTree);\r
         fileMenu.add(closeMenuItem);\r
         editMenu.add(undoMenuItem);\r
         editMenu.add(redoMenuItem);\r
@@ -1935,7 +2020,7 @@ public void itemStateChanged(ItemEvent evt)
         searchMenu.add(findMenuItem);\r
         viewMenu.add(font);\r
         viewMenu.addSeparator();\r
-        viewMenu.add(seqLimits);\r
+    viewMenu.add(seqLimits);\r
         viewMenu.addSeparator();\r
     viewMenu.add(wrapMenuItem);\r
         viewMenu.add(scaleAbove);\r
@@ -1947,7 +2032,10 @@ public void itemStateChanged(ItemEvent evt)
         viewMenu.add(colourTextMenuItem);\r
         viewMenu.add(renderGapsMenuItem);\r
         viewMenu.add(annotationPanelMenuItem);\r
-        viewMenu.addSeparator();\r
+    viewMenu.addSeparator();\r
+        viewMenu.add(sequenceFeatures);\r
+        viewMenu.add(featureSettings);\r
+    viewMenu.addSeparator();\r
         viewMenu.add(overviewMenuItem);\r
         colourMenu.add(applyToAllGroups);\r
         colourMenu.addSeparator();\r
@@ -1969,11 +2057,13 @@ public void itemStateChanged(ItemEvent evt)
         colourMenu.add(modifyConservation);\r
         colourMenu.add(abovePIDThreshold);\r
         colourMenu.add(modifyPID);\r
-        calculateMenu.add(sort);\r
+    colourMenu.add(annotationColour);\r
+    calculateMenu.add(sort);\r
         calculateMenu.add(calculate);\r
         calculateMenu.addSeparator();\r
         calculateMenu.add(pairwiseAlignmentMenuItem);\r
         calculateMenu.add(PCAMenuItem);\r
+        calculateMenu.add(autoCalculate);\r
         this.add(statusBar, BorderLayout.SOUTH);\r
         pasteMenu.add(pasteNew);\r
         pasteMenu.add(pasteThis);\r
@@ -2035,27 +2125,30 @@ public void itemStateChanged(ItemEvent evt)
     embeddedCalculate.addMouseListener(this);\r
     embeddedHelp.addMouseListener(this);\r
 \r
-    setVisible(false);\r
+   // setVisible(false);\r
     fileMenu.remove(closeMenuItem);\r
     fileMenu.remove(2); // Seperator\r
 \r
     applet.setLayout(new BorderLayout());\r
     applet.add(embeddedMenu, BorderLayout.NORTH);\r
     applet.add(statusBar, BorderLayout.SOUTH);\r
-    applet.validate();\r
-\r
+   // applet.validate();\r
 \r
     alignPanel.setSize(applet.size().width, applet.size().height\r
                        - embeddedMenu.HEIGHT - statusBar.HEIGHT);\r
 \r
      applet.add(alignPanel, BorderLayout.CENTER);\r
      applet.validate();\r
+\r
   }\r
 \r
 \r
 \r
   PopupMenu filePopup, editPopup, searchPopup,\r
       viewPopup, colourPopup, calculatePopup, helpPopup;\r
+  MenuItem featureSettings = new MenuItem();\r
+  CheckboxMenuItem sequenceFeatures = new CheckboxMenuItem();\r
+  MenuItem annotationColour = new MenuItem();\r
 \r
   public void mousePressed(MouseEvent evt)\r
   {\r