- layoutHandler->set_event_handler(QLibWindowmanager::Event_SyncDraw, [layoutHandler](json_object *object) {
- layoutHandler->endDraw(QString("HomeScreen"));
+ layoutHandler->set_event_handler(QLibWindowmanager::Event_SyncDraw, [layoutHandler, &graphic_role](json_object *object) {
+ layoutHandler->endDraw(graphic_role);