- connect(Client::coreConnection(), SIGNAL(progressValueChanged(int)), this, SLOT(updateProgress(int)));
- connect(Client::coreConnection(), SIGNAL(synchronized()), this, SLOT(synchronized()));
+ connect(Client::coreConnection(), &CoreConnection::progressValueChanged, this, selectOverload<int>(&DockManagerNotificationBackend::updateProgress));
+ connect(Client::coreConnection(), &CoreConnection::synchronized, this, &DockManagerNotificationBackend::synchronized);