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69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
// SPDX-FileCopyrightText: 2021 Tobias Fella <fella@posteo.de>
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// SPDX-FileCopyrightText: 2022 Devin Lin <devin@kde.org>
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include <NetworkManagerQt/Manager>
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#include "signalindicator.h"
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SignalIndicator::SignalIndicator()
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{
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connect(NetworkManager::notifier(), &NetworkManager::Notifier::wwanEnabledChanged, this, [this](bool) {
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Q_EMIT wwanEnabledChanged();
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});
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connect(ModemManager::notifier(), &ModemManager::Notifier::modemAdded, this, &SignalIndicator::updateModem);
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connect(ModemManager::notifier(), &ModemManager::Notifier::modemRemoved, this, &SignalIndicator::updateModem);
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updateModem();
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}
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int SignalIndicator::strength() const
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{
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if (!m_modem) {
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return 0;
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}
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return m_modem->signalQuality().signal;
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}
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QString SignalIndicator::name() const
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{
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return m_3gppModem ? m_3gppModem->operatorName() : QString();
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}
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bool SignalIndicator::simLocked() const
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{
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if (!m_modem) {
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return false;
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}
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return m_modem->unlockRequired() == MM_MODEM_LOCK_SIM_PIN;
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}
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bool SignalIndicator::available() const
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{
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return !ModemManager::modemDevices().isEmpty();
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}
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bool SignalIndicator::wwanEnabled() const
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{
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return NetworkManager::isWwanEnabled();
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}
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void SignalIndicator::setWwanEnabled(bool wwanEnabled)
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{
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NetworkManager::setWwanEnabled(wwanEnabled);
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}
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void SignalIndicator::updateModem()
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{
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if (!available()) {
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qWarning() << "No modems available";
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return;
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}
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m_modem = ModemManager::modemDevices()[0]->modemInterface();
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m_3gppModem = ModemManager::modemDevices()[0]->interface(ModemManager::ModemDevice::GsmInterface).objectCast<ModemManager::Modem3gpp>();
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Q_EMIT nameChanged();
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connect(m_modem.get(), &ModemManager::Modem::signalQualityChanged, this, &SignalIndicator::strengthChanged);
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connect(m_3gppModem.get(), &ModemManager::Modem3gpp::operatorNameChanged, this, &SignalIndicator::nameChanged);
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connect(m_modem.get(), &ModemManager::Modem::unlockRequiredChanged, this, &SignalIndicator::simLockedChanged);
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Q_EMIT availableChanged();
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}
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