Extended IProgressIndicator with method to check if any progress bars are currently...

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

diff --git a/src/jalview/gui/IProgressIndicator.java b/src/jalview/gui/IProgressIndicator.java
index 3477153..0ada6af 100644 (file)
--- a/src/jalview/gui/IProgressIndicator.java
+++ b/src/jalview/gui/IProgressIndicator.java
@@ -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