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/************************************************************************
*
* Copyright (C) 2014-2024 IRCAD France
* Copyright (C) 2014-2020 IHU Strasbourg
*
* This file is part of Sight.
*
* Sight is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sight 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
#pragma once
#include <sight/ex_timeline/config.hpp>
#include <service/base.hpp>
/**
* Do not mark `ex_timeline` as incorrect.
* cspell:ignore ex_timeline
*/
namespace ex_timeline
{
/**
* @brief This service is just a hack to block the main thread. Services on the other threads can run.
* Without that, the application exits immediately since we have no GUI.
*/
class SIGHT_EX_TIMELINE_CLASS_API main final : public sight::service::base
{
public:
/// Generates default methods as New, dynamicCast, ...
SIGHT_DECLARE_SERVICE(main, sight::service::base);
/// Creates the service.
SIGHT_EX_TIMELINE_API main() noexcept;
/// Destroys the service.
SIGHT_EX_TIMELINE_API ~main() noexcept override;
protected:
/// Does nothing.
SIGHT_EX_TIMELINE_API void configuring() override;
/// Does nothing.
SIGHT_EX_TIMELINE_API void starting() override;
/// Contains one input instruction to block the main thread.
SIGHT_EX_TIMELINE_API void updating() override;
/// Does nothing.
SIGHT_EX_TIMELINE_API void stopping() override;
};
} // namespace ex_timeline.
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