X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fappletgui%2FSliderPanel.java;h=d25caa4fe3308c0f69a81a3aa5d429cff19f188b;hb=323663120848253cb367f13d7e470790ec451219;hp=f7522be36fa5277107e87ea96a6c10a38c2b6a74;hpb=d053a3c980cf4318b9a19a255f9fc870e74de989;p=jalview.git

diff --git a/src/jalview/appletgui/SliderPanel.java b/src/jalview/appletgui/SliderPanel.java
index f7522be..d25caa4 100755
--- a/src/jalview/appletgui/SliderPanel.java
+++ b/src/jalview/appletgui/SliderPanel.java
@@ -1,13 +1,13 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
- * Copyright (C) 2011 J Procter, AM Waterhouse, J Engelhardt, LM Lui, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8)
+ * Copyright (C) 2012 J Procter, AM Waterhouse, LM Lui, J Engelhardt, G Barton, M Clamp, S Searle
  * 
  * This file is part of Jalview.
  * 
  * Jalview is free software: you can redistribute it and/or
  * modify it under the terms of the GNU General Public License 
  * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- * 
+ *  
  * Jalview is distributed in the hope that it will be useful, but 
  * WITHOUT ANY WARRANTY; without even the implied warranty 
  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
@@ -195,24 +195,22 @@ public class SliderPanel extends Panel implements ActionListener,
     }
 
     ColourSchemeI toChange = null;
-    Vector allGroups = null;
-    int groupIndex = 0;
+    Iterator<SequenceGroup> allGroups = null;
 
     if (allGroupsCheck.getState())
     {
-      allGroups = ap.av.getAlignment().getGroups();
-      groupIndex = allGroups.size() - 1;
+      allGroups = ap.av.getAlignment().getGroups().listIterator();
     }
     else
     {
       toChange = cs;
     }
 
-    while (groupIndex > -1)
+    do
     {
       if (allGroups != null)
       {
-        toChange = ((SequenceGroup) allGroups.elementAt(groupIndex)).cs;
+        toChange = allGroups.next().cs;
       }
 
       if (forConservation)
@@ -224,8 +222,7 @@ public class SliderPanel extends Panel implements ActionListener,
         toChange.setThreshold(i, ap.av.getIgnoreGapsConsensus());
       }
 
-      groupIndex--;
-    }
+    } while (allGroups != null && allGroups.hasNext());
 
     ap.seqPanel.seqCanvas.repaint();