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diff --git a/src/gui/ThreadedLoader.hpp b/src/gui/ThreadedLoader.hpp
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-/*
- This file is part of Ingen.
- Copyright 2007-2015 David Robillard <http://drobilla.net/>
-
- Ingen is free software: you can redistribute it and/or modify it under the
- terms of the GNU Affero General Public License as published by the Free
- Software Foundation, either version 3 of the License, or 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 Affero General Public License for details.
-
- You should have received a copy of the GNU Affero General Public License
- along with Ingen. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef INGEN_GUI_THREADEDLOADER_HPP
-#define INGEN_GUI_THREADEDLOADER_HPP
-
-#include <thread>
-
-#include <cassert>
-#include <list>
-#include <mutex>
-#include <string>
-
-#include <boost/optional.hpp>
-
-#include "ingen/FilePath.hpp"
-#include "ingen/Interface.hpp"
-#include "ingen/Parser.hpp"
-#include "ingen/Serialiser.hpp"
-#include "raul/Semaphore.hpp"
-
-namespace Ingen {
-
-class URI;
-
-namespace GUI {
-
-/** Thread for loading graph files.
- *
- * This is a seperate thread so it can send all the loading message without
- * blocking everything else, so the app can respond to the incoming events
- * caused as a result of the graph loading, while the graph loads.
- *
- * Implemented as a slave with a list of closures (events) which processes
- * all events in the (mutex protected) list each time it's whipped.
- *
- * \ingroup GUI
- */
-class ThreadedLoader
-{
-public:
- ThreadedLoader(App& app,
- SPtr<Interface> engine);
-
- ~ThreadedLoader();
-
- void load_graph(bool merge,
- const FilePath& file_path,
- boost::optional<Raul::Path> engine_parent,
- boost::optional<Raul::Symbol> engine_symbol,
- boost::optional<Properties> engine_data);
-
- void save_graph(SPtr<const Client::GraphModel> model, const URI& uri);
-
- SPtr<Parser> parser();
-
-private:
- void load_graph_event(const FilePath& file_path,
- boost::optional<Raul::Path> engine_parent,
- boost::optional<Raul::Symbol> engine_symbol,
- boost::optional<Properties> engine_data);
-
- void save_graph_event(SPtr<const Client::GraphModel> model,
- const URI& filename);
-
- /** Returns nothing and takes no parameters (because they have all been bound) */
- typedef sigc::slot<void> Closure;
-
- void run();
-
- App& _app;
- Raul::Semaphore _sem;
- SPtr<Interface> _engine;
- std::mutex _mutex;
- std::list<Closure> _events;
- bool _exit_flag;
- std::thread _thread;
-};
-
-} // namespace GUI
-} // namespace Ingen
-
-#endif // INGEN_GUI_LOADERRTHREAD_HPP