Version: (using Devel) Installed from: Compiled sources earlier versions of knetworkmanager contained a connection properties dialog that showed connection time, bytes up/down, IP details etc. This can be implemented in KNM, by implementing KNetworkManagerTrayIcon::showConnectionProperties(). Use the technique used by KNetworkManagerTrayIcon::copyIpAddress(), in aboutToShowMenyContextMenu() you store state needed to identify which connection the context menu refers to when d->propertiesAction is triggered, then use this connection in KNetworkManagerTrayIcon::showConnectionProperties().
Implemented.