JAL-1503 update version in GPL header

[jalview.git] / src / jalview / appletgui / SliderPanel.java

diff --git a/src/jalview/appletgui/SliderPanel.java b/src/jalview/appletgui/SliderPanel.java
index 886c194..fc33c42 100644 (file)
--- a/src/jalview/appletgui/SliderPanel.java
+++ b/src/jalview/appletgui/SliderPanel.java
@@ -1,6 +1,6 @@
 /*
- * 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
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.1)
+ * Copyright (C) 2014 The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
@@ -14,6 +14,7 @@
  * PURPOSE.  See the GNU General Public License for more details.
  * 
  * You should have received a copy of the GNU General Public License along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
  */
 package jalview.appletgui;
 
@@ -195,25 +196,16 @@ public class SliderPanel extends Panel implements ActionListener,
       return;
     }
 
-    ColourSchemeI toChange = null;
+    ColourSchemeI toChange = cs;
     Iterator<SequenceGroup> allGroups = null;
 
     if (allGroupsCheck.getState())
     {
       allGroups = ap.av.getAlignment().getGroups().listIterator();
     }
-    else
-    {
-      toChange = cs;
-    }
 
-    do
+    while (toChange != null)
     {
-      if (allGroups != null)
-      {
-        toChange = allGroups.next().cs;
-      }
-
       if (forConservation)
       {
         toChange.setConservationInc(i);
@@ -222,8 +214,17 @@ public class SliderPanel extends Panel implements ActionListener,
       {
         toChange.setThreshold(i, ap.av.getIgnoreGapsConsensus());
       }
-
-    } while (allGroups != null && allGroups.hasNext());
+      if (allGroups != null && allGroups.hasNext())
+      {
+        while ((toChange = allGroups.next().cs) == null
+                && allGroups.hasNext())
+          ;
+      }
+      else
+      {
+        toChange = null;
+      }
+    }
 
     ap.seqPanel.seqCanvas.repaint();
 
@@ -314,8 +315,9 @@ public class SliderPanel extends Panel implements ActionListener,
     slider.setFont(new java.awt.Font("Verdana", 0, 11));
     slider.setOrientation(0);
     valueField.setFont(new java.awt.Font("Verdana", 0, 11));
-    valueField.setText("      ");
-    valueField.addActionListener(this);
+    valueField.setText("   ");
+    valueField.addActionListener(this); 
+    valueField.setColumns(3);
     label.setFont(new java.awt.Font("Verdana", 0, 11));
     label.setText(MessageManager.getString("label.set_this_label_text"));
     jPanel1.setLayout(borderLayout1);