/*
** This file is part of the ViTE project.
**
** This software is governed by the CeCILL-A license under French law
** and abiding by the rules of distribution of free software. You can
** use, modify and/or redistribute the software under the terms of the
** CeCILL-A license as circulated by CEA, CNRS and INRIA at the following
** URL: "http://www.cecill.info".
** 
** As a counterpart to the access to the source code and rights to copy,
** modify and redistribute granted by the license, users are provided
** only with a limited warranty and the software's author, the holder of
** the economic rights, and the successive licensors have only limited
** liability.
** 
** In this respect, the user's attention is drawn to the risks associated
** with loading, using, modifying and/or developing or reproducing the
** software by the user in light of its specific status of free software,
** that may mean that it is complicated to manipulate, and that also
** therefore means that it is reserved for developers and experienced
** professionals having in-depth computer knowledge. Users are therefore
** encouraged to load and test the software's suitability as regards
** their requirements in conditions enabling the security of their
** systems and/or data to be ensured and, more generally, to use and
** operate it in the same conditions as regards security.
** 
** The fact that you are presently reading this means that you have had
** knowledge of the CeCILL-A license and that you accept its terms.
**
**
** ViTE developers are (for version 0.* to 1.0):
**
**        - COULOMB Kevin
**        - FAVERGE Mathieu
**        - JAZEIX Johnny
**        - LAGRASSE Olivier
**        - MARCOUEILLE Jule
**        - NOISETTE Pascal
**        - REDONDY Arthur
**        - VUCHENER Clément 
**
*/

#ifndef EVTBUILDER_HPP
#define EVTBUILDER_HPP


#include <QThread>
#include <QMutex>
#include <QWaitCondition>
#include <QSemaphore>
#include <queue>
#include <trace/IntervalOfContainer.hpp>
#include <trace/Serializer.hpp>


/*!
 * \file SerializerWriter.hpp
 * Thread that handles the serialization of an IntervalOfContainer
 */

class SerializerWriter : public QObject, public Singleton< SerializerWriter > {
    Q_OBJECT

private:
    QWaitCondition* _cond;
	QSemaphore* _freeSlots;
	QSemaphore* _itcProduced;
	QThread* _thread;
	QMutex* _mutex;
    bool _is_finished;
public:
	SerializerWriter();

    SerializerWriter(QWaitCondition* cond, 	QSemaphore* freeSlots,	QSemaphore* itcProduced, QThread* thread, QMutex* mutex);

	//void set_values(QWaitCondition* cond, QSemaphore* free, QSemaphore* itc,QThread* thread);
	
	QWaitCondition* get_cond();
	
	QSemaphore* get_sem_free();
	
	QSemaphore* get_sem_produced();
	
	QThread* get_thread();

public slots:

	void dump_on_disk(IntervalOfContainer* itc, char* filename);
	
	void load(IntervalOfContainer* itc,char* filename);

	bool is_finished();

	void finish_build();
};

#endif
