diff options
Diffstat (limited to 'examples/network/fortuneclient/client.cpp')
| -rw-r--r-- | examples/network/fortuneclient/client.cpp | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/examples/network/fortuneclient/client.cpp b/examples/network/fortuneclient/client.cpp index 68fbb68a4e..af7efbd9ed 100644 --- a/examples/network/fortuneclient/client.cpp +++ b/examples/network/fortuneclient/client.cpp @@ -14,7 +14,6 @@ Client::Client(QWidget *parent) , getFortuneButton(new QPushButton(tr("Get Fortune"))) , tcpSocket(new QTcpSocket(this)) { - setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint); //! [0] hostCombo->setEditable(true); // find out name of this machine @@ -28,16 +27,16 @@ Client::Client(QWidget *parent) if (name != QLatin1String("localhost")) hostCombo->addItem(QString("localhost")); // find out IP addresses of this machine - QList<QHostAddress> ipAddressesList = QNetworkInterface::allAddresses(); + const QList<QHostAddress> ipAddressesList = QNetworkInterface::allAddresses(); // add non-localhost addresses - for (int i = 0; i < ipAddressesList.size(); ++i) { - if (!ipAddressesList.at(i).isLoopback()) - hostCombo->addItem(ipAddressesList.at(i).toString()); + for (const QHostAddress &entry : ipAddressesList) { + if (!entry.isLoopback()) + hostCombo->addItem(entry.toString()); } // add localhost addresses - for (int i = 0; i < ipAddressesList.size(); ++i) { - if (ipAddressesList.at(i).isLoopback()) - hostCombo->addItem(ipAddressesList.at(i).toString()); + for (const QHostAddress &entry : ipAddressesList) { + if (entry.isLoopback()) + hostCombo->addItem(entry.toString()); } portLineEdit->setValidator(new QIntValidator(1, 65535, this)); @@ -61,7 +60,7 @@ Client::Client(QWidget *parent) //! [1] in.setDevice(tcpSocket); - in.setVersion(QDataStream::Qt_4_0); + in.setVersion(QDataStream::Qt_6_5); //! [1] connect(hostCombo, &QComboBox::editTextChanged, |