void MidiPlugin::slotValueChanged(const QVariant& uid, ushort channel, uchar value)
{
for (int i = 0; i < m_enumerator->inputDevices().size(); i++)
{
MidiInputDevice* dev = m_enumerator->inputDevices().at(i);
if (dev->uid() == uid)
{
emit valueChanged(UINT_MAX, i, channel, value);
break;
}
}
}
void MidiPlugin::openInput(quint32 input)
{
qDebug() << "MIDI Plugin open Input: " << input;
MidiInputDevice* dev = inputDevice(input);
if (dev != NULL && dev->isOpen() == false)
{
dev->open();
connect(dev, SIGNAL(valueChanged(QVariant,ushort,uchar)),
this, SLOT(slotValueChanged(QVariant,ushort,uchar)));
}
}
void MidiPlugin::closeInput(quint32 input)
{
qDebug() << Q_FUNC_INFO;
MidiInputDevice* dev = inputDevice(input);
if (dev != NULL && dev->isOpen() == true)
{
dev->close();
disconnect(dev, SIGNAL(valueChanged(QVariant,ushort,uchar)),
this, SLOT(slotValueChanged(QVariant,ushort,uchar)));
}
}
void MidiPlugin::slotValueChanged(const QVariant& uid, ushort channel, uchar value)
{
for (int i = 0; i < m_enumerator->inputDevices().size(); i++)
{
MidiInputDevice* dev = m_enumerator->inputDevices().at(i);
if (dev->uid() == uid)
{
qDebug() << "MIDI device: " << i << ", channel: " << channel << ", value: " << value;
emit valueChanged(i, channel, value);
break;
}
}
}
QString MidiPlugin::inputInfo(quint32 input)
{
qDebug() << Q_FUNC_INFO;
QString str;
/*
str += QString("<HTML>");
str += QString("<HEAD>");
str += QString("<TITLE>%1</TITLE>").arg(name());
str += QString("</HEAD>");
str += QString("<BODY>");
*/
if (input == QLCIOPlugin::invalidLine())
{
str += QString("<BR><B>%1</B>").arg(tr("No input support available."));
return str;
}
MidiInputDevice* dev = inputDevice(input);
if (dev != NULL)
{
QString status;
str += QString("<H3>%1 %2</H3>").arg(tr("Input")).arg(inputs()[input]);
str += QString("<P>");
if (dev->isOpen() == true)
status = tr("Open");
else
status = tr("Not Open");
str += QString("%1: %2").arg(tr("Status")).arg(status);
str += QString("</P>");
}
else
{
if (input < (quint32)inputs().length())
str += QString("<H3>%1 %2</H3>").arg(tr("Invalid Input")).arg(inputs()[input]);
}
str += QString("</BODY>");
str += QString("</HTML>");
return str;
}
