ce988284c4
Task-number: QTBUG-91023 Change-Id: I0015bc18b0f5c7faf5826a46ee880add09a7b244 Reviewed-by: Alex Blasche <alexander.blasche@qt.io> Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
94 lines
2.8 KiB
C++
94 lines
2.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2021 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 test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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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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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QtWidgets/qmainwindow.h>
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#include <QtWidgets/qlabel.h>
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#include <QtCore/qmetaobject.h>
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#include <QtNetwork/qnetworkinformation.h>
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template<typename QEnum>
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QString enumToString(const QEnum value)
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{
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return QString::fromUtf8(QMetaEnum::fromType<QEnum>().valueToKey(int(value)));
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}
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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using Reachability = QNetworkInformation::Reachability;
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using TransportMedia = QNetworkInformation::TransportMedia;
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public:
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MainWindow() : QMainWindow(nullptr)
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{
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label->setText("hello");
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setCentralWidget(label);
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}
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public slots:
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void updateReachability(Reachability newValue)
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{
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reachability = newValue;
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updateText();
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}
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void updateCaptiveState(bool newValue)
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{
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captive = newValue;
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updateText();
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}
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void updateTransportMedia(TransportMedia newValue)
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{
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transportMedia = newValue;
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updateText();
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}
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private:
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void updateText()
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{
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QString str =
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QLatin1String("Reachability: %1\nBehind captive portal: %2\nTransport media: %3")
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.arg(enumToString(reachability), QStringView(captive ? u"true" : u"false"),
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enumToString(transportMedia));
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label->setText(str);
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}
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QLabel *const label = new QLabel(this);
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Reachability reachability = Reachability::Unknown;
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TransportMedia transportMedia = TransportMedia::Unknown;
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bool captive = false;
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};
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#endif
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