X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2FAlignViewControllerGuiI.java;h=86e61e7fc51d3331231c354eac53cd8ada8fd9da;hb=2da3a29ae39b692964b85456353985d388aa3858;hp=f7684514bdf57c169b29d9d174feeeccefa30eab;hpb=90689c5beb87addc534416a3e61e3d5746171292;p=jalview.git

diff --git a/src/jalview/api/AlignViewControllerGuiI.java b/src/jalview/api/AlignViewControllerGuiI.java
index f768451..86e61e7 100644
--- a/src/jalview/api/AlignViewControllerGuiI.java
+++ b/src/jalview/api/AlignViewControllerGuiI.java
@@ -43,8 +43,23 @@ public interface AlignViewControllerGuiI
   void addHistoryItem(CommandI command);
 
   void setShowSeqFeatures(boolean show);
-  
+
   void setMenusForViewport();
-  
+
   void changeColour(ColourSchemeI cs);
+
+  /**
+   * trigger an update of the UI in response to a model data change, and if
+   * necessary enable the display of sequence feature annotation on the view.
+   * 
+   * @param enableIfNecessary
+   */
+  void refreshFeatureUI(boolean enableIfNecessary);
+
+  /**
+   * get the Feature Settings control panel for the alignment view if one exists
+   * 
+   * @return
+   */
+  FeatureSettingsControllerI getFeatureSettingsUI();
 }