use fontchooser to change fonts
[jalview.git] / src / jalview / gui / AlignFrame.java
index c1d383e..7984991 100755 (executable)
@@ -68,6 +68,17 @@ public class AlignFrame
   {\r
     viewport = new AlignViewport(al);\r
 \r
+    if(viewport.vconsensus==null)\r
+    {\r
+      //Out of memory caluclating consensus.\r
+      BLOSUM62Colour.setEnabled(false);\r
+      PIDColour.setEnabled(false);\r
+      conservationMenuItem.setEnabled(false);\r
+      modifyConservation.setEnabled(false);\r
+      abovePIDThreshold.setEnabled(false);\r
+      modifyPID.setEnabled(false);\r
+    }\r
+\r
     alignPanel = new AlignmentPanel(this, viewport);\r
     alignPanel.annotationPanel.adjustPanelHeight();\r
     alignPanel.annotationSpaceFillerHolder.setPreferredSize(alignPanel.\r
@@ -76,32 +87,36 @@ public class AlignFrame
         getPreferredSize());\r
     alignPanel.setAnnotationVisible(viewport.getShowAnnotation());\r
 \r
+    String sortby = jalview.bin.Cache.getDefault("SORT_ALIGNMENT", "No sort");\r
+\r
+    if(sortby.equals("Id"))\r
+      sortIDMenuItem_actionPerformed(null);\r
+    else if(sortby.equals("Pairwise Identity"))\r
+      sortPairwiseMenuItem_actionPerformed(null);\r
+\r
     getContentPane().add(alignPanel, java.awt.BorderLayout.CENTER);\r
 \r
-    addInternalFrameListener(new InternalFrameAdapter()\r
+    viewport.addPropertyChangeListener(new PropertyChangeListener()\r
     {\r
-      public void internalFrameActivated(InternalFrameEvent evt)\r
-      {\r
-        javax.swing.SwingUtilities.invokeLater(new Runnable()\r
-        {\r
-          public void run()\r
-          {\r
-            alignPanel.requestFocus();\r
-          }\r
-        });\r
-      }\r
-    });\r
+     public void propertyChange(PropertyChangeEvent evt)\r
+     {\r
+       if (evt.getPropertyName().equals("alignment"))\r
+       {\r
+         alignmentChanged();\r
+       }\r
+     }\r
+   });\r
+\r
+\r
     addServiceListeners();\r
   }\r
 \r
   /* Set up intrinsic listeners for dynamically generated GUI bits. */\r
   private void addServiceListeners()\r
   {\r
-\r
-    final AlignFrame thisFrame = this;\r
     final java.beans.PropertyChangeListener thisListener;\r
     // Do this once to get current state\r
-    thisFrame.BuildWebServiceMenu();\r
+    BuildWebServiceMenu();\r
     Desktop.discoverer.addPropertyChangeListener(\r
         thisListener = new java.beans.PropertyChangeListener()\r
     {\r
@@ -111,7 +126,7 @@ public class AlignFrame
         if (evt.getPropertyName().equals("services"))\r
         {\r
           // System.out.println("Rebuilding web service menu");\r
-          thisFrame.BuildWebServiceMenu();\r
+          BuildWebServiceMenu();\r
         }\r
       }\r
     });\r
@@ -123,6 +138,7 @@ public class AlignFrame
       {\r
         // System.out.println("deregistering discoverer listener");\r
         Desktop.discoverer.removePropertyChangeListener(thisListener);\r
+        closeMenuItem_actionPerformed(null);\r
       }\r
       ;\r
     });\r
@@ -264,7 +280,8 @@ public class AlignFrame
       {\r
         java.io.PrintWriter out = new java.io.PrintWriter(\r
             new java.io.FileWriter(file));\r
-        out.println(output);\r
+\r
+        out.print(output);\r
         out.close();\r
         return true;\r
       }\r
@@ -348,6 +365,7 @@ public class AlignFrame
   {\r
     try\r
     {\r
+      PaintRefresher.components.remove(viewport.alignment);\r
       this.setClosed(true);\r
     }\r
     catch (Exception ex)\r
@@ -409,6 +427,7 @@ public class AlignFrame
     redoList.push(new HistoryItem(hi.getDescription(), viewport.alignment,\r
                                   HistoryItem.HIDE));\r
     restoreHistoryItem(hi);\r
+    viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());\r
   }\r
 \r
   /**\r
@@ -421,9 +440,7 @@ public class AlignFrame
     HistoryItem hi = (HistoryItem) redoList.pop();\r
     restoreHistoryItem(hi);\r
     updateEditMenuBar();\r
-    viewport.updateConsensus();\r
-    alignPanel.repaint();\r
-    alignPanel.repaint();\r
+    viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());\r
   }\r
 \r
   // used by undo and redo\r
@@ -468,9 +485,6 @@ public class AlignFrame
 \r
     updateEditMenuBar();\r
 \r
-    viewport.updateConsensus();\r
-    viewport.updateConservation();\r
-    alignPanel.repaint();\r
     viewport.firePropertyChange("alignment", null,\r
                                 viewport.getAlignment().getSequences());\r
   }\r
@@ -699,20 +713,17 @@ public class AlignFrame
       }\r
       else\r
       {\r
-        viewport.firePropertyChange("alignment", null,\r
-                                    viewport.getAlignment().getSequences());\r
         viewport.setEndSeq(viewport.alignment.getHeight());\r
         viewport.alignment.getWidth();\r
-        viewport.updateConservation();\r
-        viewport.updateConsensus();\r
-        alignPanel.repaint();\r
+        viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());\r
       }\r
     }\r
     catch (Exception ex)\r
     {\r
+        // could be anything being pasted in here\r
     }\r
 \r
-    // could be anything being pasted in here\r
+\r
   }\r
 \r
   /**\r
@@ -733,7 +744,6 @@ public class AlignFrame
    */\r
   protected void delete_actionPerformed(ActionEvent e)\r
   {\r
-    boolean seqsdeleted = false;\r
 \r
     if (viewport.getSelectionGroup() == null)\r
     {\r
@@ -765,7 +775,6 @@ public class AlignFrame
 \r
       if (seq.getSequence().length() < 1)\r
       {\r
-        seqsdeleted = true;\r
         viewport.getAlignment().deleteSequence(seq);\r
       }\r
       else\r
@@ -777,13 +786,10 @@ public class AlignFrame
     viewport.setSelectionGroup(null);\r
     viewport.alignment.deleteGroup(sg);\r
 \r
-    if (seqsdeleted)\r
-    {\r
-      viewport.firePropertyChange("alignment", null,\r
+    viewport.firePropertyChange("alignment", null,\r
                                   viewport.getAlignment().getSequences());\r
-    }\r
 \r
-    viewport.resetSeqLimits(alignPanel.seqPanel.seqCanvas.getHeight());\r
+\r
 \r
     if (viewport.getAlignment().getHeight() < 1)\r
     {\r
@@ -795,10 +801,6 @@ public class AlignFrame
       {\r
       }\r
     }\r
-\r
-    viewport.updateConservation();\r
-    viewport.updateConsensus();\r
-    alignPanel.repaint();\r
   }\r
 \r
   /**\r
@@ -907,7 +909,7 @@ public class AlignFrame
         }\r
       }\r
 \r
-      alignPanel.repaint();\r
+      viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());\r
     }\r
   }\r
 \r
@@ -945,7 +947,7 @@ public class AlignFrame
         }\r
       }\r
 \r
-      alignPanel.repaint();\r
+      viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());\r
     }\r
   }\r
 \r
@@ -959,10 +961,16 @@ public class AlignFrame
     addHistoryItem(new HistoryItem("Remove Gapped Columns",\r
                                    viewport.alignment, HistoryItem.HIDE));\r
 \r
+    //This is to maintain viewport position on first residue\r
+    //of first sequence\r
+    SequenceI seq = viewport.alignment.getSequenceAt(0);\r
+    int startRes = seq.findPosition(viewport.startRes);\r
+\r
     viewport.getAlignment().removeGaps();\r
-    viewport.updateConservation();\r
-    viewport.updateConsensus();\r
-    alignPanel.repaint();\r
+\r
+    viewport.setStartRes(seq.findIndex(startRes)-1);\r
+\r
+   viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());\r
   }\r
 \r
   /**\r
@@ -975,6 +983,12 @@ public class AlignFrame
     addHistoryItem(new HistoryItem("Remove Gaps", viewport.alignment,\r
                                    HistoryItem.HIDE));\r
 \r
+    //This is to maintain viewport position on first residue\r
+    //of first sequence\r
+    SequenceI seq = viewport.alignment.getSequenceAt(0);\r
+    int startRes = seq.findPosition(viewport.startRes);\r
+\r
+\r
     SequenceI current;\r
     int jSize;\r
 \r
@@ -989,7 +1003,7 @@ public class AlignFrame
     {\r
       seqs = viewport.getSelectionGroup().sequences;\r
       start = viewport.getSelectionGroup().getStartRes();\r
-      end = viewport.getSelectionGroup().getEndRes();\r
+      end = viewport.getSelectionGroup().getEndRes()+1;\r
     }\r
     else\r
     {\r
@@ -1001,24 +1015,103 @@ public class AlignFrame
       current = (SequenceI) seqs.elementAt(i);\r
       jSize = current.getLength();\r
 \r
+      // Removing a range is much quicker than removing gaps\r
+      // one by one for long sequences\r
       int j = start;\r
+      int rangeStart=-1, rangeEnd=-1;\r
 \r
       do\r
       {\r
         if (jalview.util.Comparison.isGap(current.getCharAt(j)))\r
         {\r
-          current.deleteCharAt(j);\r
-          j--;\r
-          jSize--;\r
+          if(rangeStart==-1)\r
+           {\r
+             rangeStart = j;\r
+             rangeEnd = j+1;\r
+           }\r
+           else\r
+           {\r
+             rangeEnd++;\r
+           }\r
+           j++;\r
+        }\r
+        else\r
+        {\r
+          if(rangeStart>-1)\r
+          {\r
+            current.deleteChars(rangeStart, rangeEnd);\r
+            j-=rangeEnd-rangeStart;\r
+            jSize-=rangeEnd-rangeStart;\r
+            rangeStart = -1;\r
+            rangeEnd = -1;\r
+          }\r
+          else\r
+            j++;\r
         }\r
-        j++;\r
       }\r
       while (j < end && j < jSize);\r
+      if(rangeStart>-1)\r
+      {\r
+       current.deleteChars(rangeStart, rangeEnd);\r
+      }\r
     }\r
 \r
-    viewport.updateConservation();\r
-    viewport.updateConsensus();\r
-    alignPanel.repaint();\r
+    viewport.setStartRes(seq.findIndex(startRes)-1);\r
+\r
+    viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());\r
+  }\r
+\r
+ public void alignmentChanged()\r
+ {\r
+   if(viewport.vconsensus!=null)\r
+   {\r
+     viewport.updateConsensus();\r
+     viewport.updateConservation();\r
+   }\r
+   resetAllColourSchemes();\r
+   if(alignPanel.overviewPanel!=null)\r
+     alignPanel.overviewPanel.updateOverviewImage();\r
+\r
+   alignPanel.repaint();\r
+ }\r
+\r
+  void resetAllColourSchemes()\r
+  {\r
+    ColourSchemeI cs = viewport.globalColourScheme;\r
+    if(cs!=null)\r
+    {\r
+      if (cs instanceof ClustalxColourScheme)\r
+      {\r
+        ( (ClustalxColourScheme) viewport.getGlobalColourScheme()).\r
+            resetClustalX(viewport.alignment.getSequences(),\r
+                          viewport.alignment.getWidth());\r
+      }\r
+\r
+      cs.setConsensus(viewport.vconsensus);\r
+      if (cs.conservationApplied())\r
+      {\r
+        Alignment al = (Alignment) viewport.alignment;\r
+        Conservation c = new Conservation("All",\r
+                                          ResidueProperties.propHash, 3,\r
+                                          al.getSequences(), 0,\r
+                                          al.getWidth() - 1);\r
+        c.calculate();\r
+        c.verdict(false, viewport.ConsPercGaps);\r
+\r
+        cs.setConservation(c);\r
+      }\r
+    }\r
+\r
+    int s, sSize = viewport.alignment.getGroups().size();\r
+    for(s=0; s<sSize; s++)\r
+    {\r
+      SequenceGroup sg = (SequenceGroup)viewport.alignment.getGroups().elementAt(s);\r
+      if(sg.cs!=null && sg.cs instanceof ClustalxColourScheme)\r
+      {\r
+        ((ClustalxColourScheme)sg.cs).resetClustalX(sg.sequences, sg.getWidth());\r
+      }\r
+      sg.recalcConservation();\r
+    }\r
   }\r
 \r
   /**\r
@@ -1045,9 +1138,7 @@ public class AlignFrame
       }\r
     }\r
 \r
-    viewport.updateConservation();\r
-    viewport.updateConsensus();\r
-    alignPanel.repaint();\r
+    alignmentChanged();\r
   }\r
 \r
   /**\r
@@ -1758,21 +1849,11 @@ public class AlignFrame
       return;\r
     }\r
 \r
-    try\r
-    {\r
       PCAPanel pcaPanel = new PCAPanel(viewport, null);\r
       JInternalFrame frame = new JInternalFrame();\r
       frame.setContentPane(pcaPanel);\r
       Desktop.addInternalFrame(frame, "Principal component analysis",\r
                                400, 400);\r
-    }\r
-    catch (java.lang.OutOfMemoryError ex)\r
-    {\r
-      JOptionPane.showInternalMessageDialog(this,\r
-                                            "Too many sequences selected\nfor Principal Component Analysis!!",\r
-                                            "Out of memory",\r
-                                            JOptionPane.WARNING_MESSAGE);\r
-    }\r
   }\r
 \r
   /**\r
@@ -1954,17 +2035,6 @@ public class AlignFrame
       }\r
       ;\r
     });\r
-    viewport.addPropertyChangeListener(new java.beans.PropertyChangeListener()\r
-    {\r
-      public void propertyChange(PropertyChangeEvent evt)\r
-      {\r
-        if (evt.getPropertyName().equals("alignment"))\r
-        {\r
-          treePanel.getTree().UpdatePlaceHolders( (Vector) evt.getNewValue());\r
-          treePanel.repaint();\r
-        }\r
-      }\r
-    });\r
   }\r
 \r
   /**\r