void MainWindow::onValueChanged()
{
if(bridge) {
bridge->deleteLater();
QThread::yieldCurrentThread(); // Try and get any signals from the bridge sent sooner not later
QCoreApplication::processEvents();
bridge = NULL;
}
Settings::setLastMidiIn(ui->cmbMidiIn->currentText());
Settings::setLastMidiOut(ui->cmbMidiOut->currentText());
Settings::setLastSerialPort(ui->cmbSerial->currentText());
if(!ui->chk_on->isChecked()
|| ( ui->cmbSerial->currentIndex() == 0
&& ui->cmbMidiIn->currentIndex() == 0
&& ui->cmbMidiOut->currentIndex() == 0 )) {
return;
}
ui->lst_debug->clear();
int midiIn =ui->cmbMidiIn->currentIndex()-1;
int midiOut = ui->cmbMidiOut->currentIndex()-1;
ui->lst_debug->addItem("Starting MIDI<->Serial Bridge...");
bridge = new Bridge();
connect(bridge, SIGNAL(debugMessage(QString)), SLOT(onDebugMessage(QString)));
connect(bridge, SIGNAL(displayMessage(QString)), SLOT(onDisplayMessage(QString)));
connect(bridge, SIGNAL(midiReceived()), ui->led_midiin, SLOT(blinkOn()));
connect(bridge, SIGNAL(midiSent()), ui->led_midiout, SLOT(blinkOn()));
connect(bridge, SIGNAL(serialTraffic()), ui->led_serial, SLOT(blinkOn()));
bridge->attach(ui->cmbSerial->itemData(ui->cmbSerial->currentIndex()).toString(), Settings::getPortSettings(), midiIn, midiOut, workerThread);
}
void Bridge::sendMidiMessage() {
if(msg_data.length() == 0)
return;
if(bufferStartsWith(MSG_DEBUG)) {
QString debug_msg = QString::fromAscii(msg_data.mid(4, msg_data[3]).data());
emit displayMessage(applyTimeStamp(QString("Serial Says: %1").arg(debug_msg)));
} else {
emit debugMessage(applyTimeStamp(QString("Serial In: %1").arg(describeMIDI(msg_data))));
if(midiOut) {
std::vector<uint8_t> message = std::vector<uint8_t>(msg_data.begin(), msg_data.end());
midiOut->sendMessage(&message);
emit midiSent();
}
}
msg_data.clear();
data_expected = 0;
}
