96 lines
3.6 KiB
C++
96 lines
3.6 KiB
C++
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/****************************************************************************
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**
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** Copyright (C) 2018 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** BSD License Usage
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** Alternatively, you may use this file under the terms of the BSD license
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** as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <limits>
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#include <QtCore>
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#include <QtNetwork>
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#include "nicselector.h"
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#include "ui_nicselector.h"
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NicSelector::NicSelector(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::NicSelector)
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{
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ui->setupUi(this);
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auto portValidator = new QIntValidator(0, int(std::numeric_limits<quint16>::max()),
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ui->portSelector);
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ui->portSelector->setValidator(portValidator);
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ui->portSelector->setText(QStringLiteral("22334"));
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const QList<QHostAddress> ipAddressesList = QNetworkInterface::allAddresses();
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availableAddresses.reserve(ipAddressesList.size());
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for (const QHostAddress &ip : ipAddressesList) {
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if (ip != QHostAddress::LocalHost && ip.toIPv4Address()) {
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availableAddresses.push_back(ip);
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ui->ipSelector->addItem(ip.toString());
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}
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}
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}
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NicSelector::~NicSelector()
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{
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delete ui;
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}
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QHostAddress NicSelector::selectedIp() const
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{
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if (!availableAddresses.size())
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return {};
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return availableAddresses[ui->ipSelector->currentIndex()];
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}
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quint16 NicSelector::selectedPort() const
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{
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return quint16(ui->portSelector->text().toUInt());
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}
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