From: James Procter <j.procter@dundee.ac.uk>
Date: Wed, 10 Jan 2024 15:51:52 +0000 (+0000)
Subject: JAL-4369 invokeAndWait to avoid hang whilst calling getFiles if a Jmol redraw is... 
X-Git-Tag: Release_2_11_4_0~50
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=a2f16af6d565a7535083ff87da9be198b31d95c0;p=jalview.git

JAL-4369 invokeAndWait to avoid hang whilst calling getFiles if a Jmol redraw is in progress
---

diff --git a/src/jalview/bin/Commands.java b/src/jalview/bin/Commands.java
index c848908..8ba4194 100644
--- a/src/jalview/bin/Commands.java
+++ b/src/jalview/bin/Commands.java
@@ -1275,8 +1275,19 @@ public class Commands
 
   private void colourAlignFrame(AlignFrame af, ColourSchemeI cs)
   {
-    // Note that cs == null removes colour scheme from af
-    af.changeColour(cs);
+    try {
+    SwingUtilities.invokeAndWait(new Runnable()
+    {
+      @Override
+      public void run()
+      {
+        // Note that cs == null removes colour scheme from af
+        af.changeColour(cs);
+      }
+    }); } catch (Exception x) {
+      Console.trace("Interrupted whilst waiting for colorAlignFrame action",x);
+      
+    }
   }
 
   private ColourSchemeI getColourScheme(AlignFrame af)