register with QMetaType

Register std::shared_ptr<Message> with QMetaType
to allow for queued signal/slot connections across
threads.
This change is required for the library split
where MessageEngine (signal source)   will be part
of a core library while the clients (slots) will
be spread in different library binaries.
TaskManager also requires this change, as it is
already implemented in terms of a queued signal/slot
connection across threads.

Bug-AGL: SPEC-3112
Signed-off-by: Raquel Medina <raquel.medina@konsulko.com>
Change-Id: I0f412e524c7321d35136860ae0d82c022f1c0d3f

1 files changed, 2 insertions, 0 deletions

diff --git a/message.h b/message.h
index 38936f3..acbbefd 100644
--- a/message.h
+++ b/message.h
@@ -17,6 +17,7 @@
 #ifndef MESSAGE_H
 #define MESSAGE_H
 
+#include <memory>
 #include <QObject>
 #include <QMap>
 #include <QVariant>
@@ -65,5 +66,6 @@ class Message
 		bool m_init;
 		QJsonDocument m_jdoc;
 };
+Q_DECLARE_METATYPE(std::shared_ptr<Message>)
 
 #endif // MESSAGE_H