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screensaver: fix out-of-range exception

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Change-Id: I0477ac00b68c0891ba04c9cbb2cc3221bff0cb24
This commit is contained in:
Sébastien Blin
2021-02-15 15:12:30 -05:00
committed by Adrien Béraud
parent fa922325f2
commit af14a4a824
1 changed files with 11 additions and 16 deletions
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27
src/screensaver.cpp
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@@ -22,15 +22,16 @@
ScreenSaver::ScreenSaver(QObject* parent)
#ifdef Q_OS_LINUX
: QObject(parent),
sessionBus_(QDBusConnection::sessionBus()),
screenSaverInterface_(nullptr)
: QObject(parent)
, sessionBus_(QDBusConnection::sessionBus())
, screenSaverInterface_(nullptr)
{
request_ = 0u;
createInterface();
}
#else
: QObject(parent) {}
: QObject(parent)
{}
#endif
#ifdef Q_OS_LINUX
@@ -42,12 +43,12 @@ ScreenSaver::createInterface(void)
return false;
}
for(int i = 0; i <= N_SERVICES ; i++) {
for (int i = 0; i < N_SERVICES; i++) {
screenSaverInterface_ = new QDBusInterface(services_[i],
paths_[i],
services_[i],
sessionBus_);
if (screenSaverInterface_->isValid()) {
if (screenSaverInterface_ && screenSaverInterface_->isValid()) {
qDebug() << "Screen saver dbus interface: " << services_[i];
return true;
}
@@ -72,17 +73,14 @@ ScreenSaver::inhibit(void)
}
}
QDBusReply<uint> reply =
screenSaverInterface_->call("Inhibit", "jami-qt", "In a call");
QDBusReply<uint> reply = screenSaverInterface_->call("Inhibit", "jami-qt", "In a call");
if (reply.isValid()) {
qDebug() << "Screen saver inhibited";
request_ = static_cast<uint>(reply.value());
return true;
} else {
QDBusError error = reply.error();
qDebug() << "Error inhibiting screen saver: "
<< error.message()
<< error.name();
qDebug() << "Error inhibiting screen saver: " << error.message() << error.name();
}
#endif
return false;
@@ -102,17 +100,14 @@ ScreenSaver::uninhibit(void)
}
}
QDBusReply<void> reply =
screenSaverInterface_->call("UnInhibit", static_cast<uint>(request_));
QDBusReply<void> reply = screenSaverInterface_->call("UnInhibit", static_cast<uint>(request_));
if (reply.isValid()) {
qDebug() << "Screen saver uninhibited";
request_ = 0u;
return true;
} else {
QDBusError error = reply.error();
qDebug() << "Error uninhibiting screen saver: "
<< error.message()
<< error.name();
qDebug() << "Error uninhibiting screen saver: " << error.message() << error.name();
}
request_ = 0u;
#endif