void VCSlider::setSliderMode(SliderMode mode)
{
Q_ASSERT(mode >= Bus && mode <= Submaster);
/* Disconnect these to prevent double callbacks and non-needes signals */
disconnect(Bus::instance(), SIGNAL(nameChanged(quint32, const QString&)),
this, SLOT(slotBusNameChanged(quint32, const QString&)));
disconnect(Bus::instance(), SIGNAL(valueChanged(quint32, quint32)),
this, SLOT(slotBusValueChanged(quint32, quint32)));
/* Unregister this as a DMX source if the new mode is not "Level" */
if (m_sliderMode == Level && mode != Level)
_app->masterTimer()->unregisterDMXSource(this);
m_sliderMode = mode;
if (mode == Bus)
{
/* Set the slider range */
m_slider->setRange(busLowLimit() * MasterTimer::frequency(),
busHighLimit() * MasterTimer::frequency());
setSliderValue(Bus::instance()->value(bus()));
slotSliderMoved(sliderValue());
/* Reconnect to bus emitter */
connect(Bus::instance(), SIGNAL(nameChanged(quint32, const QString&)),
this, SLOT(slotBusNameChanged(quint32, const QString&)));
connect(Bus::instance(), SIGNAL(valueChanged(quint32, quint32)),
this, SLOT(slotBusValueChanged(quint32, quint32)));
m_bottomLabel->hide();
m_tapButton->show();
m_time->start();
}
void VCSlider::setSliderMode(SliderMode mode)
{
Q_ASSERT(mode >= Bus && mode <= Submaster);
/* Disconnect these to prevent double callbacks and non-essential
signals (with Level & Submaster modes) */
disconnect(Bus::emitter(), SIGNAL(nameChanged(t_bus_id, const QString&)),
this, SLOT(slotBusNameChanged(t_bus_id, const QString&)));
disconnect(Bus::emitter(), SIGNAL(valueChanged(t_bus_id, t_bus_value)),
this, SLOT(slotBusValueChanged(t_bus_id, t_bus_value)));
m_sliderMode = mode;
if (mode == Bus)
{
/* Set the slider range */
m_slider->setRange(busLowLimit() * KFrequency,
busHighLimit() * KFrequency);
/* Reconnect to bus emitter */
connect(Bus::emitter(), SIGNAL(nameChanged(t_bus_id, const QString&)),
this, SLOT(slotBusNameChanged(t_bus_id, const QString&)));
connect(Bus::emitter(), SIGNAL(valueChanged(t_bus_id, t_bus_value)),
this, SLOT(slotBusValueChanged(t_bus_id, t_bus_value)));
m_bottomLabel->hide();
m_tapButton->show();
m_time->start();
}
