05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include <QtWidgets>
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#include <QtNetwork>
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#include <stdlib.h>
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#include "dialog.h"
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#include "fortuneserver.h"
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Dialog::Dialog(QWidget *parent)
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: QWidget(parent)
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{
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statusLabel = new QLabel;
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statusLabel->setWordWrap(true);
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quitButton = new QPushButton(tr("Quit"));
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quitButton->setAutoDefault(false);
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if (!server.listen()) {
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QMessageBox::critical(this, tr("Threaded Fortune Server"),
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tr("Unable to start the server: %1.")
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.arg(server.errorString()));
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close();
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return;
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}
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QString ipAddress;
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QList<QHostAddress> ipAddressesList = QNetworkInterface::allAddresses();
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// use the first non-localhost IPv4 address
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for (int i = 0; i < ipAddressesList.size(); ++i) {
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if (ipAddressesList.at(i) != QHostAddress::LocalHost &&
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ipAddressesList.at(i).toIPv4Address()) {
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ipAddress = ipAddressesList.at(i).toString();
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break;
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}
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}
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// if we did not find one, use IPv4 localhost
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if (ipAddress.isEmpty())
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ipAddress = QHostAddress(QHostAddress::LocalHost).toString();
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statusLabel->setText(tr("The server is running on\n\nIP: %1\nport: %2\n\n"
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"Run the Fortune Client example now.")
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.arg(ipAddress).arg(server.serverPort()));
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connect(quitButton, &QPushButton::clicked, this, &Dialog::close);
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QHBoxLayout *buttonLayout = new QHBoxLayout;
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buttonLayout->addStretch(1);
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buttonLayout->addWidget(quitButton);
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buttonLayout->addStretch(1);
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QVBoxLayout *mainLayout = new QVBoxLayout;
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mainLayout->addWidget(statusLabel);
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mainLayout->addLayout(buttonLayout);
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setLayout(mainLayout);
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setWindowTitle(tr("Threaded Fortune Server"));
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}
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