X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fjbgui%2FGStructureChooser.java;h=2c51b3d2b7651eb498015ee42ad349bf455c70e4;hb=d924d4634167f98c9fd94df6714a6589c1368da3;hp=9e4e6f3d1b73fefb4d077905f06487e53ec7f695;hpb=aa301778c8e8d9edc8889de2a6474dbb7575ab19;p=jalview.git

diff --git a/src/jalview/jbgui/GStructureChooser.java b/src/jalview/jbgui/GStructureChooser.java
index 9e4e6f3..2c51b3d 100644
--- a/src/jalview/jbgui/GStructureChooser.java
+++ b/src/jalview/jbgui/GStructureChooser.java
@@ -165,8 +165,11 @@ public abstract class GStructureChooser extends JPanel implements
       {
         e.printStackTrace();
       }
-      toolTipText = (toolTipText == null ? null : JvSwingUtils.wrapTooltip(
-              true, toolTipText));
+      toolTipText = (toolTipText == null ? null
+              : (toolTipText.length() > 500 ? JvSwingUtils.wrapTooltip(
+                      true, "\"" + toolTipText.subSequence(0, 500)
+                              + "...\"") : JvSwingUtils.wrapTooltip(true,
+                      toolTipText)));
       return toolTipText;
     }
   };
@@ -324,11 +327,12 @@ public abstract class GStructureChooser extends JPanel implements
       {
         JTabbedPane sourceTabbedPane = (JTabbedPane) changeEvent
                 .getSource();
-        btn_view.setEnabled(false);
         int index = sourceTabbedPane.getSelectedIndex();
         if (sourceTabbedPane.getTitleAt(index)
 .equals(configureCols))
         {
+          btn_view.setEnabled(false);
+          btn_cancel.setEnabled(false);
           previousWantedFields = PDBDocFieldPreferences
                   .getStructureSummaryFields().toArray(
                           new PDBRestClient.PDBDocField[0]);
@@ -336,6 +340,7 @@ public abstract class GStructureChooser extends JPanel implements
         if (sourceTabbedPane.getTitleAt(index)
                 .equals(foundStructureSummary))
         {
+          btn_cancel.setEnabled(true);
           if (wantedFieldsUpdated())
           {
             tabRefresh();