SingleApplication/FreeStandingSingleApplication

// Copyright (c) Itay Grudev 2015 - 2023
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// Permission is not granted to use this software or any of the associated files
// as sample data for the purposes of building machine learning models.
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

#ifndef FREE_STANDING_SINGLE_APPLICATION_H
#define FREE_STANDING_SINGLE_APPLICATION_H

#include <QCoreApplication>

/**
 * @brief Fake Qt application base class
 * Use this as base if you want to use SingleApplication as a free standing object that must be
 * explicitly instanciated after your Qt application object.
 *
 * This enables you to use SingleApplication as a precompiled library and/or to decide at runtime
 * if you want to use a SingleApplication instance or not.
 */
struct FreeStandingSingleApplication: QObject{
  FreeStandingSingleApplication( int&, char** ) {}
};

#endif