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+/* This file is part of Om. Copyright (C) 2006 Dave Robillard.
+ *
+ * Om 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.
+ *
+ * Om 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 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.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef DISCONNECTNODEEVENT_H
+#define DISCONNECTNODEEVENT_H
+
+#include <string>
+#include "util/Path.h"
+#include "QueuedEvent.h"
+#include "List.h"
+using std::string;
+
+namespace Om {
+
+class DisconnectionEvent;
+class Patch;
+class Node;
+class Connection;
+template <typename T> class ConnectionBase;
+class Port;
+template <typename T> class InputPort;
+template <typename T> class OutputPort;
+
+
+/** An event to disconnect all connections to a Node.
+ *
+ * \ingroup engine
+ */
+class DisconnectNodeEvent : public QueuedEvent
+{
+public:
+ DisconnectNodeEvent(CountedPtr<Responder> responder, const string& node_path);
+ DisconnectNodeEvent(Node* node);
+ ~DisconnectNodeEvent();
+
+ void pre_process();
+ void execute(samplecount offset);
+ void post_process();
+
+private:
+ Path m_node_path;
+ Patch* m_patch;
+ Node* m_node;
+ List<DisconnectionEvent*> m_disconnection_events;
+
+ bool m_succeeded;
+ bool m_lookup;
+ bool m_disconnect_parent;
+};
+
+
+} // namespace Om
+
+
+#endif // DISCONNECTNODEEVENT_H