X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FIdPanel.java;h=f2761ab44e6b87a0fecf54e67b568e081418d132;hb=37ab2eeb1a302356ecd0ad5ac0a831c5958ba88d;hp=a46c2c18a773f9a04d9143288f1fe029adb1612b;hpb=106a3890f956e2aa7780b2985f4326655912a558;p=jalview.git

diff --git a/src/jalview/gui/IdPanel.java b/src/jalview/gui/IdPanel.java
index a46c2c1..f2761ab 100755
--- a/src/jalview/gui/IdPanel.java
+++ b/src/jalview/gui/IdPanel.java
@@ -148,24 +148,25 @@ public class IdPanel extends JPanel
   public void mouseWheelMoved(MouseWheelEvent e)
   {
     e.consume();
-    if (e.getWheelRotation() > 0)
+    double wheelRotation = e.getPreciseWheelRotation();
+    if (wheelRotation > 0)
     {
       if (e.isShiftDown())
       {
         av.getRanges().scrollRight(true);
       }
-      else if (!av.getWrapAlignment())
+      else
       {
         av.getRanges().scrollUp(false);
       }
     }
-    else
+    else if (wheelRotation < 0)
     {
       if (e.isShiftDown())
       {
         av.getRanges().scrollRight(false);
       }
-      else if (!av.getWrapAlignment())
+      else
       {
         av.getRanges().scrollUp(true);
       }