From 61505ac1511435b067e647f5c7c9050e5c1eef41 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Thu, 17 Aug 2006 10:08:18 +0000
Subject: [PATCH] OptionPanes invokeLater

---
 src/jalview/gui/Jalview2XML.java    |   34 ++++++++++++++++++++--------------
 src/jalview/gui/Jalview2XML_V1.java |    2 --
 2 files changed, 20 insertions(+), 16 deletions(-)

diff --git a/src/jalview/gui/Jalview2XML.java b/src/jalview/gui/Jalview2XML.java
index 1f2cbb1..b8466f0 100755
--- a/src/jalview/gui/Jalview2XML.java
+++ b/src/jalview/gui/Jalview2XML.java
@@ -765,7 +765,7 @@ public class Jalview2XML
      *
      * @param file DOCUMENT ME!
      */
-    public AlignFrame LoadJalviewAlign(String file)
+    public AlignFrame LoadJalviewAlign(final String file)
     {
         jalview.gui.AlignFrame af = null;
         try
@@ -820,22 +820,23 @@ public class Jalview2XML
         }
         catch(java.net.UnknownHostException ex)
         {
-          if (Desktop.instance != null)
-            Desktop.instance.stopLoading();
-
           ex.printStackTrace();
           System.err.println("Couldn't locate Jalview XML file : " +
               ex + "\n");
-           JOptionPane.showInternalMessageDialog(Desktop.desktop,
-                                    "Couldn't locate " + file,
-                                    "URL not found",
-                                    JOptionPane.WARNING_MESSAGE);
 
+          javax.swing.SwingUtilities.invokeLater(new Runnable()
+          {
+            public void run()
+            {
+              JOptionPane.showInternalMessageDialog(Desktop.desktop,
+                  "Couldn't locate " + file,
+                  "URL not found",
+                  JOptionPane.WARNING_MESSAGE);
+            }
+          });
         }
         catch (Exception ex)
         {
-          if (Desktop.instance != null)
-            Desktop.instance.stopLoading();
 
           //Is Version 1 Jar file?
           af =  new Jalview2XML_V1().LoadJalviewAlign(file);
@@ -848,11 +849,16 @@ public class Jalview2XML
           ex.printStackTrace();
             System.err.println("Exception whilst loading jalview XML file : " +
                 ex + "\n");
-             JOptionPane.showInternalMessageDialog(Desktop.desktop,
-                                      "Error loading  " + file,
-                                      "Error loading Jalview file",
-                                      JOptionPane.WARNING_MESSAGE);
+            javax.swing.SwingUtilities.invokeLater(new Runnable()
+            {
+              public void run()
+              {
 
+                JOptionPane.showInternalMessageDialog(Desktop.desktop,
+                    "Error loading  " + file,
+                    "Error loading Jalview file",
+                    JOptionPane.WARNING_MESSAGE);
+              }});
         }
 
         return af;
diff --git a/src/jalview/gui/Jalview2XML_V1.java b/src/jalview/gui/Jalview2XML_V1.java
index bb5a1ac..d8dfe62 100755
--- a/src/jalview/gui/Jalview2XML_V1.java
+++ b/src/jalview/gui/Jalview2XML_V1.java
@@ -113,10 +113,8 @@ public class Jalview2XML_V1
                 for (int i = 0; i < entryCount; i++)
                 {
                     jarentry = jin.getNextJarEntry();
-
                   }
 
-
                   class NoDescIDResolver implements IDResolver
                   {
                     public Object resolve(String idref)
-- 
1.7.10.2