void QDeclarativeRadioData::connectSignals()
{
connect(m_radioData, SIGNAL(programTypeChanged(QRadioData::ProgramType)), this,
SLOT(_q_programTypeChanged(QRadioData::ProgramType)));
connect(m_radioData, SIGNAL(stationIdChanged(QString)), this, SIGNAL(stationIdChanged(QString)));
connect(m_radioData, SIGNAL(programTypeNameChanged(QString)), this, SIGNAL(programTypeNameChanged(QString)));
connect(m_radioData, SIGNAL(stationNameChanged(QString)), this, SIGNAL(stationNameChanged(QString)));
connect(m_radioData, SIGNAL(radioTextChanged(QString)), this, SIGNAL(radioTextChanged(QString)));
connect(m_radioData, SIGNAL(alternativeFrequenciesEnabledChanged(bool)), this,
SIGNAL(alternativeFrequenciesEnabledChanged(bool)));
// Since the radio data type depends on the service for the tuner, the availability is also dictated from the tuner
connect(m_radioTuner, SIGNAL(availabilityChanged(QMultimedia::AvailabilityStatus)), this, SLOT(_q_availabilityChanged(QMultimedia::AvailabilityStatus)));
connect(m_radioData, SIGNAL(error(QRadioData::Error)), this, SLOT(_q_error(QRadioData::Error)));
}
void CarPI::_mp3PlayerTextChanged(QString text) {
if (_sourceCurrent != sourceCDChanger)
return;
emit radioTextChanged(text);
}
void CarPI::_displayTextChanged(QString text) {
enum CarPISource source = sourceUnknown;
if (text.isEmpty()) { /* Radio wyłączone */
_sourceCurrent = sourceUnknown;
}
//qDebug() << "CarPI: Display text changed to" << text;
/* Detekcja pauzy */
if (text == " PAUSE ") {
if (!_sourcePaused) {
_sourcePaused = true;
emit pauseStateChanged(true);
_lastRadioText = text;
emit radioTextChanged(text);
}
return;
}
else {
if (_sourcePaused) {
_sourcePaused = false;
emit pauseStateChanged(false);
}
}
/* Detekcja regulacji głosności */
if (text.startsWith("VOLUME ")) {
emit volumeChanged(text.mid(7, 2).toInt());
return;
}
/* Detekcja źródła */
if (text == "AUX ") {
source = sourceAUX;
text = "BLUETOOTH "; /* Podmieniamy AUX na BLUETOOTH */
}
else if ((text == "CD ") || (text == " LOAD CD ") || (text.startsWith("ALB ")) || (text.startsWith("LOAD ALB ")) || (text.length() > 12)) {
source = sourceCD;
}
else if ((text == "CD CHANGER ") || (text.startsWith("CD "))) {
source = sourceCDChanger;
if (_sourceCurrent != source) {
text = "USB";
emit radioTextChanged(text);
}
}
else if ((text == "RADIO FM ")) {
source = sourceFM;
}
if ((_sourceCurrent != source) && (source != sourceUnknown)) {
_sourceCurrent = source;
emit sourceChanged(_sourceCurrent);
}
if (_sourceCurrent != sourceCDChanger) {
_lastRadioText = text;
emit radioTextChanged(text);
}
}
