static int osc_message_handler(const char *path, const char *types, lo_arg **argv,
int argc, lo_message, void *user_data)
{
AudioPluginOSCGUIManager *manager = (AudioPluginOSCGUIManager *)user_data;
InstrumentId instrument;
int position;
QString method;
if (!manager->parseOSCPath(path, instrument, position, method)) {
return 1;
}
OSCMessage *message = new OSCMessage();
message->setTarget(instrument);
message->setTargetData(position);
message->setMethod(qstrtostr(method));
int arg = 0;
while (types && arg < argc && types[arg]) {
message->addArg(types[arg], argv[arg]);
++arg;
}
manager->postMessage(message);
return 0;
}
int
OSCQueue::oscMessageHandler(const char *path, const char *types, lo_arg **argv,
int argc, lo_message, void *user_data)
{
OSCQueue *queue = static_cast<OSCQueue *>(user_data);
int target;
int targetData;
QString method;
if (!queue->parseOSCPath(path, target, targetData, method)) {
return 1;
}
OSCMessage message;
message.setTarget(target);
message.setTargetData(targetData);
message.setMethod(method);
int i = 0;
while (types && i < argc && types[i]) {
char type = types[i];
lo_arg *arg = argv[i];
switch (type) {
case 'i': message.addArg(arg->i); break;
// This conversion fails to compile in 64-bit environments
// at present, and we don't use the h type anyway so we
// can safely omit it
// case 'h': message.addArg(arg->h); break;
case 'f': message.addArg(arg->f); break;
case 'd': message.addArg(arg->d); break;
case 'c': message.addArg(arg->c); break;
case 't': message.addArg(arg->i); break;
case 's': message.addArg(&arg->s); break;
default: std::cerr << "WARNING: OSCQueue::oscMessageHandler: "
<< "Unsupported OSC type '" << type << "'"
<< std::endl;
break;
}
++i;
}
queue->postMessage(message);
return 0;
}