void SourceAddDialog::openDataSource()
{
ui->BrowseButton->setEnabled(false);
ui->ConnectButton->setEnabled(false);
ui->URLLineEdit->setEnabled(false);
ui->LayersTableWidget->setEnabled(false);
ui->ButtonBox->setEnabled(false);
ui->StatusProgressBar->setValue(0);
ui->LayersTableWidget->setRowCount(0);
ui->StatusProgressBar->setTextVisible(false);
ui->StatusProgressBar->setVisible(true);
ui->StatusLabel->setText(tr("Connecting to source"));
setCursor(Qt::WaitCursor);
QThread* WThread = new QThread;
SourceWorker* Worker = new SourceWorker(m_CurrentSourceURI,mp_DataSource);
Worker->moveToThread(WThread);
connect(Worker, SIGNAL(finished()), this, SLOT(handleSourceFinished()));
connect(Worker, SIGNAL(sourceLinked(void*)), this, SLOT(handleSourceLinked(void*)));
connect(Worker, SIGNAL(layerCounted(int)), this, SLOT(handleLayerCounted(int)));
connect(Worker, SIGNAL(layerFetched(int,QString,QString)), this, SLOT(handleLayerFetched(int,QString,QString)));
connect(Worker, SIGNAL(errorHappened(QString)), this, SLOT(handleSourceError(QString)));
connect(WThread, SIGNAL(started()), Worker, SLOT(run()));
connect(Worker, SIGNAL(finished()), WThread, SLOT(quit()));
connect(Worker, SIGNAL(finished()), Worker, SLOT(deleteLater()));
connect(WThread, SIGNAL(finished()), WThread, SLOT(deleteLater()));
WThread->start();
}
SourceErrorHandler::SourceErrorHandler (SourceObject *source, IEntityManager *iem)
: QObject { source }
, Source_ { source }
, IEM_ { iem }
{
connect (Source_,
SIGNAL (error (QString, SourceError)),
this,
SLOT (handleSourceError (QString, SourceError)));
}
