diff options
Diffstat (limited to 'examples/network/fortuneserver/server.cpp')
| -rw-r--r-- | examples/network/fortuneserver/server.cpp | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/examples/network/fortuneserver/server.cpp b/examples/network/fortuneserver/server.cpp index 3a78429d31..67d6117566 100644 --- a/examples/network/fortuneserver/server.cpp +++ b/examples/network/fortuneserver/server.cpp @@ -11,7 +11,6 @@ Server::Server(QWidget *parent) : QDialog(parent) , statusLabel(new QLabel) { - setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint); statusLabel->setTextInteractionFlags(Qt::TextBrowserInteraction); initServer(); @@ -72,12 +71,11 @@ void Server::initServer() } //! [0] QString ipAddress; - QList<QHostAddress> ipAddressesList = QNetworkInterface::allAddresses(); + const QList<QHostAddress> ipAddressesList = QNetworkInterface::allAddresses(); // use the first non-localhost IPv4 address - for (int i = 0; i < ipAddressesList.size(); ++i) { - if (ipAddressesList.at(i) != QHostAddress::LocalHost && - ipAddressesList.at(i).toIPv4Address()) { - ipAddress = ipAddressesList.at(i).toString(); + for (const QHostAddress &entry : ipAddressesList) { + if (entry != QHostAddress::LocalHost && entry.toIPv4Address()) { + ipAddress = entry.toString(); break; } } @@ -96,7 +94,7 @@ void Server::sendFortune() //! [5] QByteArray block; QDataStream out(&block, QIODevice::WriteOnly); - out.setVersion(QDataStream::Qt_5_10); + out.setVersion(QDataStream::Qt_6_5); out << fortunes[QRandomGenerator::global()->bounded(fortunes.size())]; //! [4] //! [7] |