QString midiControlToString(int ctrl)
{
QString name;
switch(ctrl)/*{{{*/
{
case CTRL_RECORD:
name.append(QObject::tr("Record"));
break;
case CTRL_MUTE:
name.append(QObject::tr("Mute"));
break;
case CTRL_SOLO:
name.append(QObject::tr("Solo"));
break;
case CTRL_AUX1:
name.append(QObject::tr("AuxSend 1"));
break;
case CTRL_AUX2:
name.append(QObject::tr("AuxSend 2"));
break;
case CTRL_AUX3:
name.append(QObject::tr("AuxSend 3"));
break;
case CTRL_AUX4:
name.append(QObject::tr("AuxSend 4"));
break;
default:
name.append(midiCtrlName(ctrl));
break;
}/*}}}*/
return name;
}
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;
}
CCEdit::CCEdit(QWidget* parent, CCInfo* n) : QFrame(parent)
{
setupUi(this);
m_info = n;
m_controlcombo->addItem(tr("Off"), -1);
for(int i = 0; i < 128; ++i)
{
QString ctl(QString::number(i)+": ");
m_controlcombo->addItem(ctl.append(midiCtrlName(i)), i);
}
updateValues();
connect(m_learn, SIGNAL(clicked()), this, SLOT(startLearning()));
connect(m_channel, SIGNAL(valueChanged(int)), this, SLOT(channelChanged(int)));
connect(m_controlcombo, SIGNAL(currentIndexChanged(int)), this, SLOT(controlChanged(int)));
connect(m_chkRecord, SIGNAL(toggled(bool)), this, SLOT(recordOnlyChanged(bool)));
connect(m_chkToggle, SIGNAL(toggled(bool)), this, SLOT(toggleChanged(bool)));
connect(m_chkNRPN, SIGNAL(toggled(bool)), this, SLOT(toggleNRPN(bool)));
connect(m_txtMSB, SIGNAL(valueChanged(int)), this, SLOT(msbChanged(int)));
connect(m_txtLSB, SIGNAL(valueChanged(int)), this, SLOT(lsbChanged(int)));
}
void CCEdit::updateValues()
{
if(!m_info)
{
QString l;
l.append(QString::number(0)).append(": ").append(midiCtrlName(0));
label->setText(l);
m_controlcombo->blockSignals(true);
m_channel->blockSignals(true);
m_chkRecord->blockSignals(true);
m_chkToggle->blockSignals(true);
m_txtMSB->blockSignals(true);
m_txtLSB->blockSignals(true);
m_chkNRPN->blockSignals(true);
m_controlcombo->setCurrentIndex(0);
m_channel->setValue(1);
m_chkRecord->setChecked(false);
m_chkToggle->setChecked(false);
m_chkNRPN->setChecked(false);
m_txtMSB->setVisible(false);
m_txtLSB->setVisible(false);
m_hexLabel->setVisible(false);
m_txtMSB->setValue(-1);
m_txtLSB->setValue(-1);
m_controlcombo->setVisible(true);
m_controlcombo->blockSignals(false);
m_channel->blockSignals(false);
m_chkRecord->blockSignals(false);
m_chkToggle->blockSignals(false);
m_txtMSB->blockSignals(false);
m_txtLSB->blockSignals(false);
m_chkNRPN->blockSignals(false);
}
else
{
QString l;
if(m_info->controller() >= 0 && m_info->controller() <= 127)
l.append(QString::number(m_info->controller())).append(": ").append(midiCtrlName(m_info->controller()));
else
l.append(midiControlToString(m_info->controller()));
label->setText(l);
m_controlcombo->blockSignals(true);
m_channel->blockSignals(true);
m_chkRecord->blockSignals(true);
m_chkToggle->blockSignals(true);
m_txtMSB->blockSignals(true);
m_txtLSB->blockSignals(true);
m_chkNRPN->blockSignals(true);
m_controlcombo->setCurrentIndex(m_info->assignedControl()+1);
m_channel->setValue(m_info->channel()+1);
m_chkRecord->setChecked(m_info->recordOnly());
m_chkToggle->setChecked(m_info->fakeToggle());
m_chkNRPN->setChecked(m_info->nrpn());
m_txtMSB->setVisible(m_info->nrpn());
m_txtLSB->setVisible(m_info->nrpn());
m_txtMSB->setValue(m_info->msb());
m_txtLSB->setValue(m_info->lsb());
m_hexLabel->setVisible(m_info->nrpn());
m_hexLabel->setText(QString::number(calcNRPN7(m_info->msb(), m_info->lsb())));
m_controlcombo->setVisible(!m_info->nrpn());
m_chkRecord->blockSignals(false);
m_channel->blockSignals(false);
m_controlcombo->blockSignals(false);
m_chkToggle->blockSignals(false);
m_txtMSB->blockSignals(false);
m_txtLSB->blockSignals(false);
m_chkNRPN->blockSignals(false);
}
}
