bool SignalProxy::addPeer(SignalProxy* proxy) { if(!proxy) return false; if(proxyMode() == proxy->proxyMode()) { qWarning() << "SignalProxy::addPeer(): adding a SignalProxy as peer requires one proxy to be server and one client!"; return false; } if(_peers.contains(proxy)) { return true; } if(proxyMode() == Client && !_peers.isEmpty()) { qWarning("SignalProxy: only one peer allowed in client mode!"); return false; } _peers[proxy] = new SignalProxyPeer(this, proxy); proxy->addPeer(this); if(_peers.count() == 1) emit connected(); updateSecureState(); return true; }
void SignalProxy::removeAllPeers() { Q_ASSERT(proxyMode() == Server || _peers.count() <= 1); // wee need to copy that list since we modify it in the loop QList<QObject *> peers = _peers.keys(); foreach(QObject *peer, peers) { removePeer(peer); }
Settings::Settings() : m_settingsMain( new QSettings(QSettings::IniFormat, QSettings::UserScope, "KDE", "Installer") ) { m_settings = new QSettings(installDir()+"/etc/installer.ini",QSettings::IniFormat); QString version = m_settings->value("version", "").toString(); // update to current version if (version.isEmpty()) // version 1 { m_settings->setValue("version", SETTINGS_VERSION); setPackageManagerMode(m_settings->value("DeveloperMode",false).toBool()); m_settings->remove("DeveloperMode"); m_settings->sync(); } else if (version != SETTINGS_VERSION) { qCritical() << "unknown settings version" << version << "found"; } #ifdef DEBUG qDebug() << "installDir:" << installDir(); qDebug() << "downloadDir:" << downloadDir(); qDebug() << "showTitlePage:" << showTitlePage(); qDebug() << "createStartMenuEntries:" << createStartMenuEntries(); qDebug() << "isFirstRun" << isFirstRun(); qDebug() << "proxyMode" << proxyMode(); qDebug() << "proxyHost" << proxyHost(); qDebug() << "proxyPort" << proxyPort(); #endif #ifndef Q_OS_WIN // setProxyMode(Environment); #endif }
bool SignalProxy::addPeer(QIODevice* iodev) { if(!iodev) return false; if(_peers.contains(iodev)) return true; if(proxyMode() == Client && !_peers.isEmpty()) { qWarning("SignalProxy: only one peer allowed in client mode!"); return false; } if(!iodev->isOpen()) { qWarning("SignalProxy::addPeer(QIODevice *iodev): iodev needs to be open!"); return false; } connect(iodev, SIGNAL(disconnected()), this, SLOT(removePeerBySender())); connect(iodev, SIGNAL(readyRead()), this, SLOT(dataAvailable())); #ifdef HAVE_SSL QSslSocket *sslSocket = qobject_cast<QSslSocket *>(iodev); if(sslSocket) { connect(iodev, SIGNAL(encrypted()), this, SLOT(updateSecureState())); } #endif if(!iodev->parent()) iodev->setParent(this); _peers[iodev] = new IODevicePeer(iodev, iodev->property("UseCompression").toBool()); if(_peers.count() == 1) emit connected(); updateSecureState(); return true; }