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mmplugin: Ensure variables are reset properly

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This commit is contained in:
Devin Lin 2022-10-23 13:45:29 -04:00
parent 867dc32df2
commit bca3fb3626
2 changed files with 14 additions and 4 deletions
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16
components/mmplugin/signalindicator.cpp
View file

@ -9,7 +9,12 @@
#include "signalindicator.h"
SignalIndicator::SignalIndicator()
SignalIndicator::SignalIndicator(QObject *parent)
: QObject{parent}
, m_nmModem{nullptr}
, m_modemDevice{nullptr}
, m_modem{nullptr}
, m_3gppModem{nullptr}
{
connect(ModemManager::notifier(), &ModemManager::Notifier::modemAdded, this, &SignalIndicator::updateModemManagerModem);
connect(ModemManager::notifier(), &ModemManager::Notifier::modemRemoved, this, &SignalIndicator::updateModemManagerModem);
@ -48,7 +53,7 @@ QString SignalIndicator::name() const
bool SignalIndicator::modemAvailable() const
{
return m_modem;
return !m_modem.isNull();
}
bool SignalIndicator::simLocked() const
@ -61,7 +66,7 @@ bool SignalIndicator::simLocked() const
bool SignalIndicator::simEmpty() const
{
if (!m_modem) {
if (!m_modemDevice) {
return false;
}
return m_modemDevice && m_modemDevice->sim() && m_modemDevice->sim()->uni() == QStringLiteral("/");
@ -146,6 +151,10 @@ void SignalIndicator::setMobileDataEnabled(bool enabled)
void SignalIndicator::updateModemManagerModem()
{
m_modemDevice = nullptr;
m_modem = nullptr;
m_3gppModem = nullptr;
if (ModemManager::modemDevices().isEmpty()) {
qWarning() << "No modems available";
return;
@ -175,6 +184,7 @@ void SignalIndicator::updateModemManagerModem()
void SignalIndicator::updateNetworkManagerModem()
{
m_nmModem = nullptr;
if (!m_modemDevice) {
return;
}

2
components/mmplugin/signalindicator.h
View file

@ -27,7 +27,7 @@ class SignalIndicator : public QObject
Q_PROPERTY(bool needsAPNAdded READ needsAPNAdded NOTIFY mobileDataEnabledChanged)
public:
SignalIndicator();
SignalIndicator(QObject *parent = nullptr);
int strength() const;
QString name() const;