declare and register the KActivities::Consumer::ServiceStatus metatype

to be able to use it in connect(), otherwise a runtime warning is issued
about unknown signal

CCMAIL: ivan.cukic@kde.org

runners/activities/activityrunner.cpp

@@ -39,6 +39,8 @@ ActivityRunner::ActivityRunner(QObject *parent, const QVariantList &args)
     connect(this, SIGNAL(prepare()), this, SLOT(prep()));
     connect(this, SIGNAL(teardown()), this, SLOT(down()));
 
+    qRegisterMetaType<KActivities::Consumer::ServiceStatus>();
+
     serviceStatusChanged(KActivities::Consumer::Running);
 }
 

runners/activities/activityrunner.h

@@ -23,6 +23,8 @@
 
 #include <KActivities/Controller>
 
+Q_DECLARE_METATYPE(KActivities::Consumer::ServiceStatus)
+
 class ActivityRunner : public Plasma::AbstractRunner
 {
     Q_OBJECT