libardour added.

git-svn-id: svn://localhost/trunk/ardour2@17 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 89 insertions, 0 deletions

diff --git a/libs/ardour/ardour/session_route.h b/libs/ardour/ardour/session_route.h
new file mode 100644
index 0000000000..0b126531dc
--- /dev/null
+++ b/libs/ardour/ardour/session_route.h
@@ -0,0 +1,89 @@
+/*
+    Copyright (C) 2000 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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id$
+*/
+
+#ifndef __ardour_session_route_h__
+#define __ardour_session_route_h__
+
+#include <iostream>
+
+#include <pbd/lockmonitor.h>
+#include <ardour/session.h>
+#include <ardour/route.h>
+
+namespace ARDOUR {
+
+template<class T> void 
+Session::foreach_route (T *obj, void (T::*func)(Route&))
+{
+	RouteList public_order;
+
+	{
+		LockMonitor lm (route_lock, __LINE__, __FILE__);
+		public_order = routes;
+	}
+
+	RoutePublicOrderSorter cmp;
+	public_order.sort (cmp);
+
+	for (RouteList::iterator i = public_order.begin(); i != public_order.end(); i++) {
+		(obj->*func) (**i);
+	}
+}
+
+template<class T> void 
+Session::foreach_route (T *obj, void (T::*func)(Route*))
+{
+	RouteList public_order;
+
+	{
+		LockMonitor lm (route_lock, __LINE__, __FILE__);
+		public_order = routes;
+	}
+
+	RoutePublicOrderSorter cmp;
+	public_order.sort (cmp);
+
+	for (RouteList::iterator i = public_order.begin(); i != public_order.end(); i++) {
+		(obj->*func) (*i);
+	}
+}
+
+
+template<class T, class A> void 
+Session::foreach_route (T *obj, void (T::*func)(Route&, A), A arg1)
+{
+	RouteList public_order;
+
+	{
+		LockMonitor lm (route_lock, __LINE__, __FILE__);
+		public_order = routes;
+	}
+
+	RoutePublicOrderSorter cmp;
+	public_order.sort (cmp);
+
+	for (RouteList::iterator i = public_order.begin(); i != public_order.end(); i++) {
+		(obj->*func) (**i, arg1);
+	}
+}
+
+} /* namespace */
+
+#endif /* __ardour_session_route_h__ */