| // SPDX-License-Identifier: LGPL-2.1-or-later | |
| /*************************************************************************** | |
| * Copyright (c) 2024 Werner Mayer <wmayer[at]users.sourceforge.net> * | |
| * * | |
| * This file is part of FreeCAD. * | |
| * * | |
| * FreeCAD 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 2.1 of the * | |
| * License, or (at your option) any later version. * | |
| * * | |
| * FreeCAD 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 FreeCAD. If not, see * | |
| * <https://www.gnu.org/licenses/>. * | |
| * * | |
| **************************************************************************/ | |
| namespace App | |
| { | |
| /*! | |
| * \brief The CleanupProcess class | |
| */ | |
| class AppExport CleanupProcess | |
| { | |
| public: | |
| /*! | |
| * \brief registerCleanup | |
| * \param func | |
| * This adds a callback function that will be called when the application | |
| * is about to be shut down. | |
| * @note A callback function is only about to free resources. Accessing | |
| * stuff of the application like parameter groups should be avoided. | |
| */ | |
| static void registerCleanup(const std::function<void()>& func); | |
| /*! | |
| * \brief callCleanup | |
| * Calls the functions that are registered with \a registerCleanup. | |
| */ | |
| static void callCleanup(); | |
| }; | |
| } // namespace App | |