X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fappletgui%2FAlignFrame.java;fp=src%2Fjalview%2Fappletgui%2FAlignFrame.java;h=511a2640bd420c8da6d0b0b4a8bfef5e751f6973;hb=e838644df5d5a10a16cf0ad7fb23d24dd7d2729a;hp=e9e0786a9beac5b2b5478e2222f14fdb0a1d7972;hpb=6c96743ff6c65895e4b96523d0e3d05f6dc3cb01;p=jalview.git

diff --git a/src/jalview/appletgui/AlignFrame.java b/src/jalview/appletgui/AlignFrame.java
index e9e0786..511a264 100644
--- a/src/jalview/appletgui/AlignFrame.java
+++ b/src/jalview/appletgui/AlignFrame.java
@@ -702,9 +702,7 @@ public class AlignFrame extends EmbmenuFrame implements ActionListener,
       // Hide everything by the current selection - this is a hack - we do the
       // invert and then hide
       // first check that there will be visible columns after the invert.
-      if ((viewport.getColumnSelection() != null
-              && viewport.getColumnSelection().getSelected() != null && viewport
-              .getColumnSelection().getSelected().size() > 0)
+      if (viewport.hasSelectedColumns()
               || (sg != null && sg.getSize() > 0 && sg.getStartRes() <= sg
                       .getEndRes()))
       {
@@ -732,8 +730,7 @@ public class AlignFrame extends EmbmenuFrame implements ActionListener,
         hide = true;
         viewport.hideAllSelectedSeqs();
       }
-      else if (!(toggleCols && viewport.getColumnSelection().getSelected()
-              .size() > 0))
+      else if (!(toggleCols && viewport.hasSelectedColumns()))
       {
         viewport.showAllHiddenSeqs();
       }
@@ -741,7 +738,7 @@ public class AlignFrame extends EmbmenuFrame implements ActionListener,
 
     if (toggleCols)
     {
-      if (viewport.getColumnSelection().getSelected().size() > 0)
+      if (viewport.hasSelectedColumns())
       {
         viewport.hideSelectedColumns();
         if (!toggleSeqs)