comparison external/oscpack/osc/MessageMappingOscPacketListener.h @ 509:0284d2152e17

Add support for outputting featutes using OSC (for use with the Wekinator, etc).

+/*
+	oscpack -- Open Sound Control packet manipulation library
+	http://www.audiomulch.com/~rossb/oscpack
+
+	Copyright (c) 2004-2005 Ross Bencina <[e-mail]>
+
+	Permission is hereby granted, free of charge, to any person obtaining
+	a copy of this software and associated documentation files
+	(the "Software"), to deal in the Software without restriction,
+	including without limitation the rights to use, copy, modify, merge,
+	publish, distribute, sublicense, and/or sell copies of the Software,
+	and to permit persons to whom the Software is furnished to do so,
+	subject to the following conditions:
+
+	The above copyright notice and this permission notice shall be
+	included in all copies or substantial portions of the Software.
+
+	Any person wishing to distribute modifications to the Software is
+	requested to send the modifications to the original developer so that
+	they can be incorporated into the canonical version.
+
+	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+	EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+	MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+	IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
+	ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+	CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+	WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+#ifndef INCLUDED_MESSAGEMAPPINGOSCPACKETLISTENER_H
+#define INCLUDED_MESSAGEMAPPINGOSCPACKETLISTENER_H
+
+#include <string.h>
+#include <map>
+
+#include "OscPacketListener.h"
+
+
+
+namespace osc{
+
+template< class T >
+class MessageMappingOscPacketListener : public OscPacketListener{
+public:
+    typedef void (T::*function_type)(const osc::ReceivedMessage&, const IpEndpointName&);
+
+protected:
+    void RegisterMessageFunction( const char *addressPattern, function_type f )
+    {
+        functions_.insert( std::make_pair( addressPattern, f ) );
+    }
+
+    virtual void ProcessMessage( const osc::ReceivedMessage& m,
+		const IpEndpointName& remoteEndpoint )
+    {
+        typename function_map_type::iterator i = functions_.find( m.AddressPattern() );
+        if( i != functions_.end() )
+            (dynamic_cast<T*>(this)->*(i->second))( m, remoteEndpoint );
+    }
+    
+private:
+    struct cstr_compare{
+        bool operator()( const char *lhs, const char *rhs ) const
+            { return strcmp( lhs, rhs ) < 0; }
+    };
+
+    typedef std::map<const char*, function_type, cstr_compare> function_map_type;
+    function_map_type functions_;
+};
+
+} // namespace osc
+
+#endif /* INCLUDED_MESSAGEMAPPINGOSCPACKETLISTENER_H */