Index: sources/view/VEventSpy.h
===================================================================
diff -u -rc503f43840024e18650c1ac558448dd0f3b70427 -rbb74da05f81b82dad3ec844c1feb1135b949f1c2
--- sources/view/VEventSpy.h	(.../VEventSpy.h)	(revision c503f43840024e18650c1ac558448dd0f3b70427)
+++ sources/view/VEventSpy.h	(.../VEventSpy.h)	(revision bb74da05f81b82dad3ec844c1feb1135b949f1c2)
@@ -27,6 +27,11 @@
 // namespace
 namespace View {
 
+/*!
+ * \brief   The VEventSpy class
+ * \details event filter for all the events goes to / comes from UI.
+ *          currently is only used for debugging and HW support.
+ */
 class VEventSpy : public QObject {
     Q_OBJECT