void QMyServer::_connectSocketSignals ()
{
connect(socket, SIGNAL(encrypted()), this, SLOT(slot_encrypted()));
connect(socket, SIGNAL(encryptedBytesWritten(qint64)),
this, SLOT(slot_encryptedBytesWritten(qint64)));
connect(socket, SIGNAL(modeChanged(QSslSocket::SslMode)),
this, SLOT(slot_modeChanged(QSslSocket::SslMode)));
connect(socket, SIGNAL(peerVerifyError(const QSslError &)),
this, SLOT(slot_peerVerifyError (const QSslError &)));
connect(socket, SIGNAL(sslErrors(const QList<QSslError> &)),
this, SLOT(slot_sslErrors(const QList<QSslError> &)));
connect(socket, SIGNAL(readyRead()),
this, SLOT(slot_readyRead()));
connect(socket, SIGNAL(connected()),
this, SLOT(slot_connected()));
connect(socket, SIGNAL(disconnected()),
this, SLOT(slot_disconnected()));
connect(socket, SIGNAL(error(QAbstractSocket::SocketError)),
this, SLOT(slot_error(QAbstractSocket::SocketError)));
connect(socket, SIGNAL(hostFound()),
this, SLOT(slot_hostFound()));
connect(socket, SIGNAL(proxyAuthenticationRequired(const QNetworkProxy &, QAuthenticator *)),
this, SLOT(slot_proxyAuthenticationRequired(const QNetworkProxy &, QAuthenticator *)));
connect(socket, SIGNAL(stateChanged(QAbstractSocket::SocketState)),
this, SLOT(slot_stateChanged(QAbstractSocket::SocketState)));
}
bool Audex::check() {
if (tmp_dir->error()) {
slot_error(i18n("Temporary folder \"%1\" error.", tmp_dir->tmpPath()), i18n("Please check."));
return FALSE;
}
quint64 free = tmp_dir->freeSpace() / 1024;
if (free < 800*1024) {
slot_warning(i18n("Free space on temporary folder \"%1\" is less than 800 MiB.", tmp_dir->tmpPathBase()));
} else if (free < 200*1024) {
slot_error(i18n("Temporary folder \"%1\" needs at least 200 MiB of free space.", tmp_dir->tmpPathBase()), i18n("Please free space or set another path."));
return FALSE;
}
return TRUE;
}
UUpdateWidget::UUpdateWidget(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::UUpdateWidget)
{
ui->setupUi(this);
this->setAttribute(Qt::WA_DeleteOnClose,true);
setFixedSize(size());
ui->menubar->setHidden(true);
ui->statusbar->setHidden(true);
ui->toolBar->addAction(QPixmap(), "Install updates", this, SLOT(slot_downloadFileFinished()));
ui->toolBar->addAction(QPixmap(), "Quit", this, SLOT(slot_closeWidget()));
ui->toolBar->addSeparator();
ui->toolBar->addAction(QPixmap(), "Check updates", this, SLOT(slot_checkUpdates()));
m_toolBarActions = ui->toolBar->actions();
m_toolBarActions.at(eINSTALL_UPDATES_ACTION)->setEnabled(false);
m_stackedWidget = new QStackedWidget(this);
m_checkUpdatesWidget = new UCheckUpdatesWidget(m_stackedWidget);
m_updatesTableView = new UUpdatesTableView(m_stackedWidget);
m_stackedWidget->addWidget(new QWidget(m_stackedWidget));
m_stackedWidget->addWidget(m_checkUpdatesWidget);
m_stackedWidget->addWidget(m_updatesTableView);
m_stackedWidget->setCurrentIndex(0);
setCentralWidget(m_stackedWidget);
connect(m_checkUpdatesWidget, SIGNAL(signal_processUpdatesFinished(UUpdatesModel *)),
this, SLOT(slot_showUpdatesTable(UUpdatesModel *)));
connect(m_checkUpdatesWidget, SIGNAL(signal_downloadFailed(QString)),
this, SLOT(slot_checkUpdatesFailed(QString)));
m_downloader = new UFileDownloader;
connect(m_downloader, SIGNAL(signal_downloadFileFinished()),
this, SLOT(slot_downloadFileFinished()));
connect(m_downloader, SIGNAL(signal_error(QString)),
this, SLOT(slot_error(QString)));
m_currentDownloadFile = -1;
connect(this, SIGNAL(signal_downloadUpdatesFinished()),
this, SLOT(slot_installUpdates()));
}
bool Audex::prepare() {
if (profile_model->currentProfileIndex() < 0) {
slot_error(i18n("No profile selected. Operation abort."));
return FALSE;
}
kDebug() << "Using profile with index" << profile_model->currentProfileIndex();
tmp_dir = new TmpDir("audex", "work");
tmp_path = tmp_dir->tmpPath();
if (tmp_dir->error()) return FALSE;
return TRUE;
}
