/* This file is part of Ingen. Copyright (C) 2006 Dave Robillard. * * Ingen 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. * * Ingen 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., * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef DISCONNECTPORTEVENT_H #define DISCONNECTPORTEVENT_H #include #include "raul/Path.h" #include "QueuedEvent.h" #include "List.h" template class Array; namespace Ingen { class Patch; class Node; class Connection; class Port; class DisconnectionEvent; using std::string; /** An event to disconnect all connections to a Port. * * \ingroup engine */ class DisconnectPortEvent : public QueuedEvent { public: DisconnectPortEvent(Engine& engine, SharedPtr responder, SampleCount timestamp, const string& port_path); DisconnectPortEvent(Engine& engine, Port* port); ~DisconnectPortEvent(); void pre_process(); void execute(SampleCount nframes, FrameTime start, FrameTime end); void post_process(); private: Path m_port_path; Patch* m_patch; Port* m_port; List m_disconnection_events; Array* m_process_order; // Patch's new process order bool m_succeeded; bool m_lookup; }; } // namespace Ingen #endif // DISCONNECTPORTEVENT_H