JAL-4310 let the user know when model pages are not available for a 3d-beacons struct...

[jalview.git] / src / jalview / gui / StructureChooser.java

diff --git a/src/jalview/gui/StructureChooser.java b/src/jalview/gui/StructureChooser.java
index a72e221..8135019 100644 (file)
--- a/src/jalview/gui/StructureChooser.java
+++ b/src/jalview/gui/StructureChooser.java
@@ -1008,8 +1008,13 @@ public class StructureChooser extends GStructureChooser
               .getFTSDataFor(getResultTable(), selectedRow,
                       discoveredStructuresSet);
       String pageUrl = row.getModelViewUrl();
+      
       JPopupMenu popup = new JPopupMenu("3D Beacons");
       JMenuItem viewUrl = new JMenuItem("View model web page");
+      if (pageUrl == null || "".equals(pageUrl.trim())) {
+        viewUrl.setEnabled(false);
+        viewUrl.setText("No model page available.");
+      }
       viewUrl.addActionListener(new ActionListener()
       {
         @Override