"rio" work

[jalview.git] / forester / java / src / org / forester / archaeopteryx / MainFrame.java

diff --git a/forester/java/src/org/forester/archaeopteryx/MainFrame.java b/forester/java/src/org/forester/archaeopteryx/MainFrame.java
index 461f474..72f2e27 100644 (file)
--- a/forester/java/src/org/forester/archaeopteryx/MainFrame.java
+++ b/forester/java/src/org/forester/archaeopteryx/MainFrame.java
@@ -501,10 +501,14 @@ public abstract class MainFrame extends JFrame implements ActionListener {
         return getCurrentTreePanel().getCurrentExternalNodesDataBufferAsString();
     }
 
-    public int getExtNodeDataBufferChangeCounter() {
+    public int getCurrentExternalNodesDataBufferChangeCounter() {
         return getCurrentTreePanel().getCurrentExternalNodesDataBufferChangeCounter();
     }
 
+    public int getCurrentExternalNodesDataBufferLength() {
+        return getCurrentTreePanel().getCurrentExternalNodesDataBufferAsString().length();
+    }
+
     public InferenceManager getInferenceManager() {
         return _inference_manager;
     }