JAL-1165 allow progress indicators on the web service window

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

diff --git a/src/jalview/gui/IProgressIndicator.java b/src/jalview/gui/IProgressIndicator.java
index 6537095..0ada6af 100644 (file)
--- a/src/jalview/gui/IProgressIndicator.java
+++ b/src/jalview/gui/IProgressIndicator.java
@@ -1,6 +1,6 @@
 /*\r
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.6)\r
- * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle\r
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)\r
+ * Copyright (C) 2011 J Procter, AM Waterhouse, J Engelhardt, LM Lui, G Barton, M Clamp, S Searle\r
  * \r
  * This file is part of Jalview.\r
  * \r
@@ -45,5 +45,10 @@ public interface IProgressIndicator
    */\r
   public abstract void registerHandler(long id,\r
           IProgressIndicatorHandler handler);\r
+  /**\r
+  *\r
+  * @return true if any progress bars are still active\r
+  */\r
+  boolean operationInProgress();\r
 \r
 }\r