No need for minorSpacing
[jalview.git] / src / jalview / gui / AlignFrame.java
index 9bcb759..ccf7303 100755 (executable)
@@ -179,13 +179,8 @@ public class AlignFrame
     conservationMenuItem.setVisible( !nucleotide );\r
     modifyConservation.setVisible(   !nucleotide );\r
 \r
-    //Deal with separators\r
     //Remember AlignFrame always starts as protein\r
-    if(nucleotide)\r
-    {\r
-      viewMenu.remove(viewMenu.getItemCount()-2);\r
-    }\r
-    else\r
+    if(!nucleotide)\r
     {\r
       calculateMenu.remove(calculateMenu.getItemCount()-2);\r
     }\r
@@ -205,8 +200,6 @@ public class AlignFrame
   {\r
     new SequenceFetcher(this);\r
   }\r
-\r
-\r
   /**\r
    * DOCUMENT ME!\r
    *\r
@@ -270,7 +263,7 @@ public class AlignFrame
             java.io.File.separatorChar) + 1);\r
       }\r
 \r
-      Jalview2XML.SaveAlignment(this, file, shortName);\r
+      new Jalview2XML().SaveAlignment(this, file, shortName);\r
 \r
       // USE Jalview2XML to save this file\r
       return true;\r
@@ -367,6 +360,27 @@ public class AlignFrame
     thread.start();\r
   }\r
 \r
+  public void associatedData_actionPerformed(ActionEvent e)\r
+  {\r
+    // Pick the tree file\r
+    JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.\r
+        getProperty(\r
+            "LAST_DIRECTORY"));\r
+    chooser.setFileView(new JalviewFileView());\r
+    chooser.setDialogTitle("Load Jalview Annotations or Features File");\r
+    chooser.setToolTipText("Load Jalview Annotations / Features file");\r
+\r
+    int value = chooser.showOpenDialog(null);\r
+\r
+    if (value == JalviewFileChooser.APPROVE_OPTION)\r
+    {\r
+      String choice = chooser.getSelectedFile().getPath();\r
+      jalview.bin.Cache.setProperty("LAST_DIRECTORY", choice);\r
+      loadJalviewDataFile(choice);\r
+    }\r
+\r
+  }\r
+\r
   /**\r
    * DOCUMENT ME!\r
    *\r
@@ -457,42 +471,8 @@ public class AlignFrame
   // 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),\r
-            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
-\r
-        if (restore.getLength() == 0)\r
-        {\r
-          restore.setSequence(hi.getHidden().elementAt(i).toString());\r
-          viewport.alignment.getSequences().insertElementAt(restore,\r
-              hi.getAlignIndex(i));\r
-        }\r
-        else\r
-        {\r
-          restore.setSequence(hi.getHidden().elementAt(i).toString());\r
-        }\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
@@ -698,7 +678,7 @@ public class AlignFrame
       if(str.length()<1)\r
         return;\r
 \r
-      String format = IdentifyFile.Identify(str, "Paste");\r
+      String format = new IdentifyFile().Identify(str, "Paste");\r
       SequenceI[] sequences;\r
 \r
      if(Desktop.jalviewClipboard!=null)\r
@@ -726,6 +706,10 @@ public class AlignFrame
         AlignFrame af = new AlignFrame(alignment);\r
         String newtitle = new String("Copied sequences");\r
 \r
+        //>>>This is a fix for the moment, until a better solution is found!!<<<\r
+        FeatureRenderer fr = af.alignPanel.seqPanel.seqCanvas.getFeatureRenderer();\r
+        fr.featureColours = alignPanel.seqPanel.seqCanvas.getFeatureRenderer().featureColours;\r
+\r
         if (title.startsWith("Copied sequences"))\r
         {\r
           newtitle = title;\r
@@ -810,24 +794,50 @@ public class AlignFrame
       return;\r
     }\r
 \r
-    addHistoryItem(new HistoryItem("Delete Sequences", viewport.alignment,\r
-                                   HistoryItem.HIDE));\r
 \r
     SequenceGroup sg = viewport.getSelectionGroup();\r
-    boolean allSequences = false;\r
-    if (sg.sequences.size() == viewport.alignment.getHeight())\r
+\r
+\r
+\r
+    //Jalview no longer allows deletion of residues.\r
+    //Check here whether any residues are in selection area\r
+    if( sg.getEndRes()-sg.getStartRes() < viewport.alignment.getWidth()-1)\r
     {\r
-      allSequences = true;\r
+      for (int i = 0; i < sg.sequences.size(); i++)\r
+      {\r
+        SequenceI seq = sg.getSequenceAt(i);\r
+        int j = sg.getStartRes();\r
+        do\r
+        {\r
+          if (!jalview.util.Comparison.isGap(seq.getCharAt(j)))\r
+          {\r
+            JOptionPane.showInternalMessageDialog(\r
+                Desktop.desktop, "Cannot delete residues from alignment!\n"\r
+                + "Try hiding columns instead.",\r
+                "Deletion of residues not permitted",\r
+                JOptionPane.WARNING_MESSAGE);\r
+\r
+            return;\r
+          }\r
+          j++;\r
+        }while(j<=sg.getEndRes());\r
+      }\r
     }\r
 \r
+\r
+    addHistoryItem(new HistoryItem("Delete Sequences", viewport.alignment,\r
+                                   HistoryItem.HIDE));\r
+\r
+\r
     for (int i = 0; i < sg.sequences.size(); i++)\r
     {\r
       SequenceI seq = sg.getSequenceAt(i);\r
       int index = viewport.getAlignment().findIndex(seq);\r
+\r
       seq.deleteChars(sg.getStartRes(), sg.getEndRes() + 1);\r
 \r
       // If the cut affects all sequences, remove highlighted columns\r
-      if (allSequences)\r
+      if (sg.sequences.size() == viewport.alignment.getHeight())\r
       {\r
         viewport.getColumnSelection().removeElements(sg.getStartRes(),\r
             sg.getEndRes() + 1);\r
@@ -902,12 +912,16 @@ public class AlignFrame
    */\r
   public void deselectAllSequenceMenuItem_actionPerformed(ActionEvent e)\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.seqPanel.seqCanvas.highlightSearchResults(null);\r
     alignPanel.idPanel.idCanvas.searchResults = null;\r
-    alignPanel.annotationPanel.activeRes = null;\r
     PaintRefresher.Refresh(null, viewport.alignment);\r
   }\r
 \r
@@ -1125,7 +1139,10 @@ public class AlignFrame
 \r
  public void alignmentChanged()\r
  {\r
-   if(viewport.vconsensus!=null)\r
+   if(viewport.padGaps)\r
+     viewport.getAlignment().padGaps();\r
+\r
+   if(viewport.vconsensus!=null && viewport.autoCalculateConsensus)\r
    {\r
      viewport.updateConsensus();\r
      viewport.updateConservation();\r
@@ -1187,8 +1204,11 @@ public class AlignFrame
   {\r
     addHistoryItem(new HistoryItem("Pad Gaps", viewport.alignment,\r
                                    HistoryItem.HIDE));\r
-    if (viewport.getAlignment().padGaps())\r
-      alignmentChanged();\r
+\r
+    viewport.padGaps = padGapsMenuitem.isSelected();\r
+\r
+   // if (viewport.padGaps)\r
+    alignmentChanged();\r
   }\r
 \r
   /**\r
@@ -1201,8 +1221,8 @@ public class AlignFrame
     JInternalFrame frame = new JInternalFrame();\r
     Finder finder = new Finder(viewport, alignPanel, frame);\r
     frame.setContentPane(finder);\r
-    Desktop.addInternalFrame(frame, "Find", 340, 110);\r
     frame.setLayer(JLayeredPane.PALETTE_LAYER);\r
+    Desktop.addInternalFrame(frame, "Find", 340, 110);\r
   }\r
 \r
   /**\r
@@ -1329,25 +1349,37 @@ public class AlignFrame
     alignPanel.repaint();\r
   }\r
 \r
+  public void fetchSeqFeatures_actionPerformed(ActionEvent e)\r
+  {\r
+    if (!viewport.alignment.isNucleotide())\r
+    {\r
+      new SequenceFeatureFetcher(viewport.\r
+                                 alignment,\r
+                                 alignPanel);\r
+      viewport.setShowSequenceFeatures(true);\r
+      showSeqFeatures.setSelected(true);\r
+    }\r
+  }\r
+\r
+\r
+  public void featureSettings_actionPerformed(ActionEvent e)\r
+  {\r
+    new FeatureSettings(viewport, alignPanel);\r
+  }\r
+\r
   /**\r
    * DOCUMENT ME!\r
    *\r
    * @param evt DOCUMENT ME!\r
    */\r
-  public void sequenceFeatures_actionPerformed(ActionEvent evt)\r
+  public void showSeqFeatures_actionPerformed(ActionEvent evt)\r
   {\r
-    viewport.showSequenceFeatures(sequenceFeatures.isSelected());\r
-\r
-    if (viewport.showSequenceFeatures && !viewport.alignment.isNucleotide())\r
+    viewport.setShowSequenceFeatures(showSeqFeatures.isSelected());\r
+    alignPanel.repaint();\r
+    if (alignPanel.getOverviewPanel() != null)\r
     {\r
-      new SequenceFeatureFetcher(viewport.\r
-         alignment,\r
-          alignPanel);\r
+      alignPanel.getOverviewPanel().updateOverviewImage();\r
     }\r
-\r
-    featureSettings.setEnabled(true);\r
-\r
-    alignPanel.repaint();\r
   }\r
 \r
   /**\r
@@ -1907,6 +1939,13 @@ public class AlignFrame
      new PCAPanel(viewport);\r
   }\r
 \r
+\r
+  public void autoCalculate_actionPerformed(ActionEvent e)\r
+  {\r
+    viewport.autoCalculateConsensus = autoCalculate.isSelected();\r
+  }\r
+\r
+\r
   /**\r
    * DOCUMENT ME!\r
    *\r
@@ -1956,7 +1995,7 @@ public class AlignFrame
    */\r
   void NewTreePanel(String type, String pwType, String title)\r
   {\r
-    final TreePanel tp;\r
+    TreePanel tp;\r
 \r
     if ( (viewport.getSelectionGroup() != null) &&\r
         (viewport.getSelectionGroup().getSize() > 3))\r
@@ -2008,7 +2047,6 @@ public class AlignFrame
     }\r
 \r
     addTreeMenuItem(tp, title);\r
-    viewport.setCurrentTree(tp.getTree());\r
 \r
     Desktop.addInternalFrame(tp, title + " from " + this.title, 600, 500);\r
   }\r
@@ -2425,10 +2463,7 @@ public class AlignFrame
     }\r
   }*/\r
 \r
-  public void featureSettings_actionPerformed(ActionEvent e)\r
-  {\r
-    new FeatureSettings(viewport, alignPanel);\r
-  }\r
+\r
 \r
 \r
 \r
@@ -2445,6 +2480,8 @@ public void showTranslation_actionPerformed(ActionEvent e)
     protein = new StringBuffer();\r
     seq = AlignSeq.extractGaps("-. ", viewport.alignment.getSequenceAt(s).getSequence());\r
     resSize = seq.length();\r
+    resSize -= resSize%3;\r
+\r
     for(res = 0; res < resSize; res+=3)\r
     {\r
       String codon = seq.substring(res, res+3);\r
@@ -2546,16 +2583,18 @@ public void showTranslation_actionPerformed(ActionEvent e)
  */\r
 public boolean parseGroupsFile(String file)\r
 {\r
+    String line = null;\r
     try\r
     {\r
       BufferedReader in = new BufferedReader(new FileReader(file));\r
       SequenceI seq = null;\r
-      String line, type, desc, token;\r
+      String type, desc, token;\r
 \r
       int index, start, end;\r
       StringTokenizer st;\r
       SequenceFeature sf;\r
       int lineNo = 0;\r
+      String featureGroup = null;\r
       while ( (line = in.readLine()) != null)\r
       {\r
         lineNo++;\r
@@ -2563,8 +2602,23 @@ public boolean parseGroupsFile(String file)
         if (st.countTokens() == 2)\r
         {\r
           type = st.nextToken();\r
-          UserColourScheme ucs = new UserColourScheme(st.nextToken());\r
-          alignPanel.seqPanel.seqCanvas.getFeatureRenderer().setColour(type, ucs.findColour("A"));\r
+          if (type.equalsIgnoreCase("startgroup"))\r
+          {\r
+            featureGroup = st.nextToken();\r
+          }\r
+          else if (type.equalsIgnoreCase("endgroup"))\r
+          {\r
+            //We should check whether this is the current group,\r
+            //but at present theres no way of showing more than 1 group\r
+            st.nextToken();\r
+            featureGroup = null;\r
+          }\r
+          else\r
+          {\r
+            UserColourScheme ucs = new UserColourScheme(st.nextToken());\r
+            alignPanel.seqPanel.seqCanvas.getFeatureRenderer().setColour(type,\r
+                ucs.findColour("A"));\r
+          }\r
           continue;\r
         }\r
 \r
@@ -2596,7 +2650,7 @@ public boolean parseGroupsFile(String file)
             alignPanel.seqPanel.seqCanvas.getFeatureRenderer().setColour(type, ucs.findColour("A"));\r
           }\r
 \r
-          sf = new SequenceFeature(type, desc, "", start, end);\r
+          sf = new SequenceFeature(type, desc, "", start, end, featureGroup);\r
 \r
           seq.getDatasetSequence().addSequenceFeature(sf);\r
         }\r
@@ -2604,12 +2658,14 @@ public boolean parseGroupsFile(String file)
     }\r
     catch (Exception ex)\r
     {\r
+      System.out.println(line);\r
       ex.printStackTrace();\r
-      System.out.println("Error parsing groups file: " + ex);\r
+      System.out.println("Error parsing groups file: " + ex +"\n"+line);\r
       return false;\r
     }\r
 \r
     viewport.showSequenceFeatures = true;\r
+    showSeqFeatures.setSelected(true);\r
     alignPanel.repaint();\r
     return true;\r
 }\r
@@ -2668,57 +2724,68 @@ public void drop(DropTargetDropEvent evt)
     {\r
       e.printStackTrace();\r
     }\r
-\r
     if (files != null)\r
     {\r
       try\r
       {\r
-        boolean isAnnotation = false;\r
 \r
         for (int i = 0; i < files.size(); i++)\r
         {\r
-          String file = files.get(i).toString();\r
-\r
-          isAnnotation = new AnnotationReader().readAnnotationFile(viewport.alignment, file);\r
-\r
-          if( !isAnnotation )\r
-          {\r
-            boolean isGroupsFile = parseGroupsFile(file);\r
-            if (!isGroupsFile)\r
-            {\r
-              String protocol = "File";\r
-              String format = jalview.io.IdentifyFile.Identify(file, protocol);\r
-              SequenceI[] sequences = new FormatAdapter().readFile(file, protocol, format);\r
-\r
-              FastaFile ff = new FastaFile();\r
-              Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();\r
-              c.setContents(new StringSelection(ff.print(sequences)), this);\r
-\r
-              this.paste(false);\r
-\r
-            }\r
-          }\r
+          loadJalviewDataFile(files.get(i).toString());\r
         }\r
+      }\r
+      catch (Exception ex)\r
+      {\r
+        ex.printStackTrace();\r
+      }\r
+    }\r
+}\r
+\r
+  // This method will attempt to load a "dropped" file first by testing\r
+  // whether its and Annotation file, then features file. If both are\r
+  // false then the user may have dropped an alignment file onto this\r
+  // AlignFrame\r
+   public void loadJalviewDataFile(String file)\r
+  {\r
+    try{\r
+      boolean isAnnotation = new AnnotationReader().readAnnotationFile(viewport.\r
+          alignment, file);\r
 \r
-        if(isAnnotation)\r
+      if (!isAnnotation)\r
+      {\r
+        boolean isGroupsFile = parseGroupsFile(file);\r
+        if (!isGroupsFile)\r
         {\r
-          int height = alignPanel.annotationPanel.adjustPanelHeight();\r
-          alignPanel.annotationScroller.setPreferredSize(\r
-              new Dimension(alignPanel.annotationScroller.getWidth(),\r
-                            height));\r
+          String protocol = "File";\r
+          String format = new IdentifyFile().Identify(file, protocol);\r
+          SequenceI[] sequences = new FormatAdapter().readFile(file, protocol,\r
+              format);\r
 \r
-          alignPanel.annotationSpaceFillerHolder.setPreferredSize(new Dimension(\r
-              alignPanel.annotationSpaceFillerHolder.getWidth(),\r
-              height));\r
+          FastaFile ff = new FastaFile();\r
+          Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();\r
+          c.setContents(new StringSelection(ff.print(sequences)), this);\r
 \r
-          alignPanel.addNotify();\r
+          this.paste(false);\r
         }\r
       }\r
-      catch (Exception ex)\r
+\r
+      if (isAnnotation)\r
       {\r
-        ex.printStackTrace();\r
+        int height = alignPanel.annotationPanel.adjustPanelHeight();\r
+        alignPanel.annotationScroller.setPreferredSize(\r
+            new Dimension(alignPanel.annotationScroller.getWidth(),\r
+                          height));\r
+\r
+        alignPanel.annotationSpaceFillerHolder.setPreferredSize(new Dimension(\r
+            alignPanel.annotationSpaceFillerHolder.getWidth(),\r
+            height));\r
+\r
+        alignPanel.addNotify();\r
       }\r
-    }\r
-}\r
 \r
+    }catch(Exception ex)\r
+    {\r
+      ex.printStackTrace();\r
+    }\r
+  }\r
 }\r