d->network = new Network(url, context);
context->setContextProperty("network", d->network);
d->wifi_a = static_cast<WifiAdapter*>(d->network->findAdapter("wifi"));
d->network = new Network(url, context);
context->setContextProperty("network", d->network);
d->wifi_a = static_cast<WifiAdapter*>(d->network->findAdapter("wifi"));