X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FDesktop.java;h=b901ae416c8311664b4e692863820d7f4862d7dc;hb=refs%2Fheads%2Fpatch%2FJAL-4196_structure_viewer_synchronising;hp=99c394b8fdb6b874b39065ede8940ed97222c2d7;hpb=0f72eae506d32d20f11908522330d49889818f10;p=jalview.git

diff --git a/src/jalview/gui/Desktop.java b/src/jalview/gui/Desktop.java
index 99c394b..b901ae4 100644
--- a/src/jalview/gui/Desktop.java
+++ b/src/jalview/gui/Desktop.java
@@ -3627,4 +3627,24 @@ public class Desktop extends jalview.jbgui.GDesktop
       Desktop.instance = null;
     }
   }
+
+  /**
+   * checks if any progress bars are being displayed in any of the windows managed by the desktop
+   * @return
+   */
+  public boolean operationsAreInProgress()
+  {
+    JInternalFrame[] frames = getAllFrames();
+    for (JInternalFrame frame:frames)
+    {
+      if (frame instanceof IProgressIndicator)
+      {
+        if (((IProgressIndicator)frame).operationInProgress())
+        {
+          return true;
+        }
+      }
+    }
+    return operationInProgress();
+  }
 }