Help with this error no such signal

RIVOPICO

Hi i am trying to connect this signal with this slot:

connect(manager,SIGNAL(finished(QXmppTransferJob*) ),this,SLOT(transferenciaCompleta(QXmppTransferJob *)));

The code:

void MainWindow::transferenciaCompleta(QXmppTransferJob *transferencia)
{
if(transferencia->direction() == QXmppTransferJob::IncomingDirection)
{
if(transferencia->fileInfo().name() == "|@|captura|@|")
{
emit procesar(datos);
}
else
{
if(transferencia->fileInfo().name() == "|@|mini|@|")
{
QPixmap imagen;
imagen.loadFromData(bufferMini.buffer());
ventana.labelMiniatura()->setPixmap(imagen);
ventana.rutaArchivo = "";
ventana.barraProgresoTransferencia()->setValue(0);
bufferMini.close();
}
else
{
if(transferencia->fileInfo().name() == "|@|webcam|@|")
{
QPixmap imagen;
imagen.loadFromData(bufferWebcam.buffer());
webcam.imagenWebcam()->setPixmap(imagen);
if (webcam.guardarAutomaticamente()->isChecked())
{
QString capGuarda;
this->numCapturas++;
capGuarda.setNum(this->numCapturas);
QFile guardar;
guardar.setFileName(capGuarda + ".jpg");
guardar.open(QFile::WriteOnly);
guardar.write(bufferWebcam.buffer());
guardar.close();
}
if(webcam.capturasAutomaticas()->isChecked())
{
webcam.capturar();
}
bufferWebcam.close();
}
else
{
archivoRecibido->close();
delete archivoRecibido;
}
}
}
}
}

Error:

QObject::connect: No such signal QXmppTransferManager::finished(QXmppTransferJob*)
QObject::connect: (receiver name: 'MainWindow')
QThread: Destroyed while thread is still running

Thanks in advance.

koahnig

According to this documentation from internet the signal is called jobFinished

So changing to

connect(manager,SIGNAL(jobFinished(QXmppTransferJob*) ),this,SLOT(transferenciaCompleta(QXmppTransferJob *)));

should work, when I caught the recent documentation through Google.

PS: you are using a Qt based library, which is actually not part of Qt itself.

? Offline

BTW: You can find such problems already at compile-time by using the new signals and slots syntax.