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Diffstat (limited to 'src/libs/engine/events/CreatePortEvent.hpp')
-rw-r--r-- | src/libs/engine/events/CreatePortEvent.hpp | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/libs/engine/events/CreatePortEvent.hpp b/src/libs/engine/events/CreatePortEvent.hpp new file mode 100644 index 00000000..adae4892 --- /dev/null +++ b/src/libs/engine/events/CreatePortEvent.hpp @@ -0,0 +1,66 @@ +/* This file is part of Ingen. + * Copyright (C) 2007 Dave Robillard <http://drobilla.net> + * + * 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 CREATEPORTEVENT_H +#define CREATEPORTEVENT_H + +#include "QueuedEvent.hpp" +#include <raul/Path.hpp> +#include <raul/Array.hpp> +#include "DataType.hpp" +#include <string> +using std::string; + +template <typename T> class Array; + +namespace Ingen { + +class Patch; +class Port; +class Plugin; +class DriverPort; + + +/** An event to add a Port to a Patch. + * + * \ingroup engine + */ +class CreatePortEvent : public QueuedEvent +{ +public: + CreatePortEvent(Engine& engine, SharedPtr<Responder> responder, SampleCount timestamp, const string& path, const string& type, bool is_output, QueuedEventSource* source); + + void pre_process(); + void execute(ProcessContext& context); + void post_process(); + +private: + Raul::Path _path; + string _type; + bool _is_output; + DataType _data_type; + Patch* _patch; + Port* _patch_port; + Raul::Array<Port*>* _ports_array; ///< New (external) ports array for Patch + DriverPort* _driver_port; ///< Driver (eg Jack) port if this is a toplevel port + bool _succeeded; +}; + + +} // namespace Ingen + +#endif // CREATEPORTEVENT_H |