X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fgui%2FOverviewCanvas.java;h=27f9c3f63b3c0208ba04efb738302fc22eaffb8a;hb=0ae197277308506be79cee82d872e08cecd64021;hp=05db6c2d06b86d922dd4a7b15f53fa66b1e85fb6;hpb=e0aee2e0eb48c09a557a61fece6c0f4fdcae110b;p=jalview.git

diff --git a/src/jalview/gui/OverviewCanvas.java b/src/jalview/gui/OverviewCanvas.java
index 05db6c2..27f9c3f 100644
--- a/src/jalview/gui/OverviewCanvas.java
+++ b/src/jalview/gui/OverviewCanvas.java
@@ -53,6 +53,8 @@ public class OverviewCanvas extends JComponent
 
   private OverviewDimensions od;
 
+  private OverviewRenderer or = null;
+
   private AlignViewportI av;
 
   public OverviewCanvas(OverviewDimensions overviewDims,
@@ -89,6 +91,10 @@ public class OverviewCanvas extends JComponent
       if (updaterunning)
       {
         restart = true;
+        if (or != null)
+        {
+          or.setRedraw(true);
+        }
       }
       else
       {
@@ -120,9 +126,9 @@ public class OverviewCanvas extends JComponent
 
     setPreferredSize(new Dimension(od.getWidth(), od.getHeight()));
 
-    OverviewRenderer or = new OverviewRenderer(sr, fr, od);
+    or = new OverviewRenderer(sr, fr, od);
     miniMe = or.draw(od.getRows(av.getAlignment()),
-            od.getColumns(av.getAlignment().getHiddenColumns()));
+            od.getColumns(av.getAlignment()));
 
     Graphics mg = miniMe.getGraphics();
 
@@ -131,7 +137,7 @@ public class OverviewCanvas extends JComponent
       mg.translate(0, od.getSequencesHeight());
       or.drawGraph(mg, av.getAlignmentConservationAnnotation(),
               av.getCharWidth(), od.getGraphHeight(),
-              od.getColumns(av.getAlignment().getHiddenColumns()));
+              od.getColumns(av.getAlignment()));
       mg.translate(0, -od.getSequencesHeight());
     }
     System.gc();