MLProc::err MLMultiContainer::buildProc(juce::XmlElement* parent)
{
err e = OK;
const int copies = (int)mCopies.size();
const MLSymbol className(parent->getStringAttribute("class").toUTF8());
const MLSymbol procName(parent->getStringAttribute("name").toUTF8());
// debug() << "MLMultiContainer::buildProc (class=" << className << ", name=" << procName << ")\n";
for(int i=0; i<copies; i++)
{
// add the specified proc to all subcontainers.
MLProcContainer* pCopy = getCopyAsContainer(i);
if(pCopy != nullptr)
{
e = pCopy->addProc(className, procName);
if (e == MLProc::OK)
{
MLPath procPath(procName);
pCopy->setProcParams(procPath, parent);
pCopy->setCopyIndex(i + 1);
MLProcPtr p = pCopy->getProc(procPath);
if(p)
{
p->setup();
if (p->isContainer())
{
MLProcContainer* pc = static_cast<MLProcContainer*>(&(*p));
pc->buildGraph(parent);
}
}
else
{
debug() << "MLMultiContainer::buildProc: getProc failed for new proc!\n";
}
}
}
else
{
debug() << "MLMultiContainer: null copy in buildProc ()!\n";
}
}
return e;
}
