X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fsession_object.h;h=ac74f07b7700c3522e13f7597abc620487fa25d2;hb=74a604d261b1ecb0f20ee0c69aef7648da3a1d86;hp=eb1a7c3e3093efbe4ad1cb55bb0a179e1a46b576;hpb=f6fdd8dcbf41f864e9f0cc32dabe81fe3533ddfe;p=ardour.git

diff --git a/libs/ardour/ardour/session_object.h b/libs/ardour/ardour/session_object.h
index eb1a7c3e30..ac74f07b77 100644
--- a/libs/ardour/ardour/session_object.h
+++ b/libs/ardour/ardour/session_object.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000-2007 Paul Davis
+    Copyright (C) 2000-2010 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -22,41 +22,49 @@
 
 #include <string>
 #include "pbd/statefuldestructible.h"
-#include "pbd/scoped_connections.h"
+#include "pbd/signals.h"
+#include "pbd/properties.h"
 
+#include "ardour/ardour.h"
 #include "ardour/session_handle.h"
 
 namespace ARDOUR {
 
+namespace Properties {
+	LIBARDOUR_API extern PBD::PropertyDescriptor<std::string> name;
+}
+
 class Session;
 
 /** A named object associated with a Session. Objects derived from this class are
     expected to be destroyed before the session calls drop_references().
  */
 
-class SessionObject : public SessionHandleRef, public PBD::StatefulDestructible
+class LIBARDOUR_API SessionObject : public SessionHandleRef, public PBD::StatefulDestructible
 {
   public:
+	static void make_property_quarks ();
+
 	SessionObject (Session& session, const std::string& name)
 		: SessionHandleRef (session)
-		, _name(name)
-	{}
-	
-	Session&           session() const { return _session; }
-	const std::string& name()    const { return _name; }
+		, _name (Properties::name, name)
+	{
+		add_property (_name);
+	}
+
+	Session&    session() const { return _session; }
+	std::string name()    const { return _name; }
 
 	virtual bool set_name (const std::string& str) {
 		if (_name != str) {
 			_name = str;
-			NameChanged();
+			PropertyChanged (PBD::PropertyChange (Properties::name));
 		}
 		return true;
 	}
 
-	boost::signals2::signal<void()> NameChanged;
-
   protected:
-	std::string _name;
+	PBD::Property<std::string> _name;
 };
 
 } // namespace ARDOUR