MidiControllerList::MidiControllerList(const MidiControllerList& mcl) : std::map<int, MidiController*>()
{
for(ciMidiController i = mcl.begin(); i != mcl.end(); ++i)
{
MidiController* mc = i->second;
add(new MidiController(*mc));
}
}
MidiController* MidiPort::midiController(int num) const
{
if (_instrument && _device && _device->isSynthPlugin() == false)
{
MidiControllerList* mcl = _instrument->controller();
for (iMidiController i = mcl->begin(); i != mcl->end(); ++i)
{
int cn = i->second->num();
if (cn == num)
return i->second;
// wildcard?
if (((cn & 0xff) == 0xff) && ((cn & ~0xff) == (num & ~0xff)))
return i->second;
}
}
for (iMidiController i = defaultMidiController.begin(); i != defaultMidiController.end(); ++i)
{
int cn = i->second->num();
if (cn == num)
return i->second;
// wildcard?
if (((cn & 0xff) == 0xff) && ((cn & ~0xff) == (num & ~0xff)))
return i->second;
}
QString name = midiCtrlName(num);
int min = 0;
int max = 127;
MidiController::ControllerType t = midiControllerType(num);
switch (t)
{
case MidiController::RPN:
case MidiController::NRPN:
case MidiController::Controller7:
max = 127;
break;
case MidiController::Controller14:
case MidiController::RPN14:
case MidiController::NRPN14:
max = 16383;
break;
case MidiController::Program:
max = 0xffffff;
break;
case MidiController::Pitch:
max = 8191;
min = -8192;
break;
case MidiController::Velo: // cannot happen
break;
}
MidiController* c = new MidiController(name, num, min, max, 0);
defaultMidiController.add(c);
return c;
}
void LOS::importController(int channel, MidiPort* mport, int n)
{
MidiInstrument* instr = mport->instrument();
MidiCtrlValListList* vll = mport->controller();
iMidiCtrlValList i = vll->find(channel, n);
if (i != vll->end())
return; // controller does already exist
MidiController* ctrl = 0;
MidiControllerList* mcl = instr->controller();
// printf("import Ctrl\n");
for (iMidiController i = mcl->begin(); i != mcl->end(); ++i)
{
MidiController* mc = i->second;
int cn = mc->num();
// printf(" %x %x\n", n, cn);
if (cn == n)
{
ctrl = mc;
break;
}
// wildcard?
if (((cn & 0xff) == 0xff) && ((cn & ~0xff) == (n & ~0xff)))
{
ctrl = i->second;
break;
}
}
if (ctrl == 0)
{
printf("controller 0x%x not defined for instrument %s, channel %d\n",
n, instr->iname().toLatin1().constData(), channel);
// TODO: register default Controller
// MidiController* MidiPort::midiController(int num) const
}
MidiCtrlValList* newValList = new MidiCtrlValList(n);
vll->add(channel, newValList);
}
