/**
* @brief Reinitialized the core.
* @warning Must be called from the Core thread, with the GUI thread ready to process events.
*/
void Core::reset()
{
assert(QThread::currentThread() == coreThread);
QByteArray toxsave = getToxSaveData();
ready = false;
killTimers(true);
deadifyTox();
emit selfAvatarChanged(QPixmap(":/img/contact_dark.svg"));
GUI::clearContacts();
start(toxsave);
}
void Core::switchConfiguration(const QString& _profile)
{
QString profile = QFileInfo(_profile).baseName();
// If we can't get a lock, then another instance is already using that profile
while (!profile.isEmpty() && !ProfileLocker::lock(profile))
{
qWarning() << "Profile "<<profile<<" is already in use, pick another";
GUI::showWarning(tr("Profile already in use"),
tr("Your profile is already used by another qTox instance\n"
"Please select another profile"));
do {
profile = Settings::getInstance().askProfiles();
} while (profile.isEmpty());
}
if (profile.isEmpty())
qDebug() << "Core: creating new Id";
else
qDebug() << "Core: switching from" << Settings::getInstance().getCurrentProfile() << "to" << profile;
saveConfiguration();
saveCurrentInformation(); // part of a hack, see core.h
ready = false;
GUI::setEnabled(false);
clearPassword(ptMain);
clearPassword(ptHistory);
toxTimer->stop();
deadifyTox();
emit selfAvatarChanged(QPixmap(":/img/contact_dark.svg"));
emit blockingClearContacts(); // we need this to block, but signals are required for thread safety
if (profile.isEmpty())
loadPath = "";
else
loadPath = QDir(Settings::getSettingsDirPath()).filePath(profile + TOX_EXT);
Settings::getInstance().switchProfile(profile);
HistoryKeeper::resetInstance();
start();
}
Core::~Core()
{
if (coreThread->isRunning())
{
if (QThread::currentThread() == coreThread)
killTimers(false);
else
QMetaObject::invokeMethod(this, "killTimers", Qt::BlockingQueuedConnection,
Q_ARG(bool, false));
}
coreThread->exit(0);
while (coreThread->isRunning())
{
qApp->processEvents();
coreThread->wait(500);
}
deadifyTox();
}
Core::~Core()
{
qDebug() << "Deleting Core";
saveConfiguration();
toxTimer->stop();
coreThread->exit(0);
while (coreThread->isRunning())
{
qApp->processEvents();
coreThread->wait(500);
}
deadifyTox();
if (videobuf)
{
delete[] videobuf;
videobuf=nullptr;
}
Audio::closeInput();
Audio::closeOutput();
}