Index: sources/gui/guicontroller.h
===================================================================
diff -u -r8f6f7c11390e3ed6d918f1717d8e8b7ae5b7e5c6 -r5c5fa01738826261e0b3647db6b7b3fc26b04251
--- sources/gui/guicontroller.h	(.../guicontroller.h)	(revision 8f6f7c11390e3ed6d918f1717d8e8b7ae5b7e5c6)
+++ sources/gui/guicontroller.h	(.../guicontroller.h)	(revision 5c5fa01738826261e0b3647db6b7b3fc26b04251)
@@ -86,6 +86,11 @@
 signals:
     void  didAdjustBloodDialysateFlows(quint32 vBloodFlow, quint32 vDialysateFlow);
 
+//// ----- Adjust Duration
+public slots:
+    void   doAdjustDuration(quint32 vDuration);
+signals:
+    void  didAdjustDuration(quint32 vDuration);
 
 };