void EffectChainSlot::loadEffectChain(EffectChainPointer pEffectChain) {
//qDebug() << debugString() << "loadEffectChain" << (pEffectChain ? pEffectChain->id() : "(null)");
clear();
if (pEffectChain) {
m_pEffectChain = pEffectChain;
m_pEffectChain->addToEngine(m_pEffectRack->getEngineEffectRack(),
m_iChainSlotNumber);
m_pEffectChain->updateEngineState();
connect(m_pEffectChain.data(), SIGNAL(effectChanged(unsigned int)),
this, SLOT(slotChainEffectChanged(unsigned int)));
connect(m_pEffectChain.data(), SIGNAL(nameChanged(const QString&)),
this, SLOT(slotChainNameChanged(const QString&)));
connect(m_pEffectChain.data(), SIGNAL(enabledChanged(bool)),
this, SLOT(slotChainEnabledChanged(bool)));
connect(m_pEffectChain.data(), SIGNAL(mixChanged(double)),
this, SLOT(slotChainMixChanged(double)));
connect(m_pEffectChain.data(), SIGNAL(insertionTypeChanged(EffectChain::InsertionType)),
this, SLOT(slotChainInsertionTypeChanged(EffectChain::InsertionType)));
connect(m_pEffectChain.data(), SIGNAL(channelStatusChanged(const QString&, bool)),
this, SLOT(slotChainChannelStatusChanged(const QString&, bool)));
m_pControlChainLoaded->forceSet(true);
m_pControlChainInsertionType->set(m_pEffectChain->insertionType());
// Mix and enabled channels are persistent properties of the chain slot,
// not of the chain. Propagate the current settings to the chain.
m_pEffectChain->setMix(m_pControlChainMix->get());
m_pEffectChain->setEnabled(m_pControlChainEnabled->get() > 0.0);
foreach (ChannelInfo* pChannelInfo, m_channelInfoByName) {
if (pChannelInfo->pEnabled->toBool()) {
m_pEffectChain->enableForChannel(pChannelInfo->handle_group);
} else {
m_pEffectChain->disableForChannel(pChannelInfo->handle_group);
}
}
// Don't emit because we will below.
for (int i = 0; i < m_slots.size(); ++i) {
slotChainEffectChanged(i, false);
}
}
emit(effectChainLoaded(pEffectChain));
emit(updated());
}
void EffectChain::setInsertionType(InsertionType insertionType) {
m_insertionType = insertionType;
sendParameterUpdate();
emit(insertionTypeChanged(insertionType));
}
