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/************************************************************************
*
* Copyright (C) 2009-2024 IRCAD France
* Copyright (C) 2012-2020 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 <core/com/slot.hpp>
#include <core/mt/types.hpp>
#include <service/controller.hpp>
#include <ui/__/dialog/progress.hpp>
#include <filesystem>
namespace sight::module::io::dimse
{
/**
* @brief This editor service is used to display a progress bar.
*
* @section Slots Slots
* - \b start_progress(std::string): starts the progress bar (bar id).
* - \b update_progress(std::string, float, string): updates the progress bar (bar id, percentage, message).
* - \b stop_progress(std::string): stops the progress bar (bar id).
*
* @section XML XML Configuration
* @code{.xml}
<service uid="progressBarController" type="sight::module::io::dimse::progress_bar_controller" />
@endcode
*/
class progress_bar_controller : public service::controller
{
public:
SIGHT_DECLARE_SERVICE(progress_bar_controller, service::controller);
/// Initializes slots.
progress_bar_controller() noexcept;
/// Destroys the service.
~progress_bar_controller() noexcept override;
protected:
/// Does nothing.
void configuring() override;
/// Does nothing.
void starting() override;
/// Does nothing.
void stopping() override;
/// Does nothing.
void updating() override;
private:
/// Starts a progress bar with the given id.
void start_progress(std::string _id);
/// Starts a progress bar with the given id with a new message.
void update_progress(std::string _id, float _percentage, std::string _message);
/// Stops a progress bar with the given id.
void stop_progress(std::string _id);
/// Stores progress bars.
std::map<std::string, sight::ui::dialog::progress::sptr> m_progress_dialogs;
/// Synchronizes progress bars access.
core::mt::mutex m_mutex;
};
} // namespace sight::module::io::dimse.
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