New directory tree, with preprocessor/ inside interpretor/.

[Faustine.git] / interpretor / preprocessor / faust-0.9.47mr3 / architecture / osclib / faust / src / osc / OSCListener.cpp

diff --git a/interpretor/preprocessor/faust-0.9.47mr3/architecture/osclib/faust/src/osc/OSCListener.cpp b/interpretor/preprocessor/faust-0.9.47mr3/architecture/osclib/faust/src/osc/OSCListener.cpp
new file mode 100644 (file)
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--- /dev/null
+++ b/interpretor/preprocessor/faust-0.9.47mr3/architecture/osclib/faust/src/osc/OSCListener.cpp
@@ -0,0 +1,92 @@
+/*
+
+  Faust Project
+
+  Copyright (C) 2011 Grame
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+  Grame Research Laboratory, 9 rue du Garet, 69001 Lyon - France
+  research@grame.fr
+
+*/
+
+#include <iostream>
+
+#include "OSCListener.h"
+#include "Message.h"
+
+#include "osc/OscReceivedElements.h"
+#include "ip/IpEndpointName.h"
+
+using namespace std;
+using namespace osc;
+
+namespace oscfaust
+{
+
+//--------------------------------------------------------------------------
+OSCListener::OSCListener(MessageProcessor *mp, int port) 
+               : fSocket(0), fMsgHandler(mp), 
+                 fRunning(false), fPort(port) 
+{
+       fSocket = new UdpListeningReceiveSocket(IpEndpointName( IpEndpointName::ANY_ADDRESS, fPort ), this);
+       fPort = 0;
+}
+
+OSCListener::~OSCListener()    { stop(); delete fSocket; }
+
+//--------------------------------------------------------------------------
+void OSCListener::run()
+{ 
+       fRunning = true;
+       while (fRunning) {
+               try {
+                       if (fPort) {
+                               delete fSocket;
+                               fSocket = new UdpListeningReceiveSocket(IpEndpointName( IpEndpointName::ANY_ADDRESS, fPort ), this);
+                               fPort = 0;
+                       }
+                       fSocket->Run();
+               }
+               catch (osc::Exception e) {
+                       cerr << "osc error: " << e.what() << endl;
+               }
+       }
+}
+
+//--------------------------------------------------------------------------
+void OSCListener::ProcessMessage( const osc::ReceivedMessage& m, const IpEndpointName& src )
+{
+       Message* msg = new Message(m.AddressPattern());
+       msg->setSrcIP (src.address);
+       ReceivedMessageArgumentIterator i = m.ArgumentsBegin();
+       while (i != m.ArgumentsEnd()) {
+               if (i->IsString()) {
+                       msg->add<string>(i->AsStringUnchecked());                       
+               }
+               else if (i->IsInt32()) {
+                       msg->add<int>(i->AsInt32Unchecked());                   
+               }
+               else if (i->IsFloat()) {
+                       msg->add<float>(i->AsFloatUnchecked());                 
+               }
+               i++;
+       }
+       fMsgHandler->processMessage (msg);
+       delete msg;
+}
+
+} // end namespoace