PacDataHandler.h

Go to the documentation of this file.

/***************************************************************************
 *   Copyright (C) 2008-2010 by Matthias Nagl                              *
 *   mnagl@uni-goettingen.de                                               *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#ifndef PACDATAHANDLER_H
#define PACDATAHANDLER_H

#include <QString>
#include <QByteArray>
#include <QFile>
#include <QDateTime>
#include <QVector>
#include <QHash>
#include <QMap>
#include <QMessageBox>
#include "pacDataTypes.h"
#include "PaceventsMetaInfo.h"
#include "PacKnockoutSettings.h"

class PacAbstractContainer;
//class PacInitialContainer;
//class PacEnergyContainer;
//class PacCalibratedEnergyContainer;
//class PacCoincidenceContainer;
//class PacRTContainer;
class PacDataReader;
class PacEnergyThread;
class PacCalibratedEnergyThread;
class PacCoincidenceSearchThread;
class PacEnergyInput;
class PacCalibratedEnergyInput;
class PacCoincidenceInput;
class PacBasicMeasurementInfo;
class QTabWidget;

class PacDataHandler : public QObject
{
  Q_OBJECT
public:
    PacDataHandler(const QString &filename, QWidget * filetoolbox, QTabWidget * tabwidget, QObject *parent = 0);
    ~PacDataHandler();


    bool validFile() const { return valid; };
    QString openedFileName() const;
    QString associatedSpectrapacFile() const;

  public slots:
    void save() const;
    void saveAs() const;

  private slots:
    void startEnergyThread(PacEnergyInput *input);
    void startCalibratedEnergyThread(PacCalibratedEnergyInput *input);
    void startCoincidenceSearchThread(PacCoincidenceInput *input);


  signals:
    void evaluationFinished(QWidget *w);
    void associatedSpectrapacFileChanged(const QString &filename) const;


  private:
    void openSpectrapacFile();
    void openPaceventsFile();
    void openZsFile();
    void initializeContainers();
    void createWidgets();

    PacEnergyThread * energyThread();
    PacCalibratedEnergyThread * calibratedEnergyThread();
    PacCoincidenceSearchThread * coincidenceSearchThread();

    bool valid;
    PacBasicMeasurementInfo *basicinfo;

    enum ContainerTypes {
      InitialContainer,
      EnergyContainer,
      CalibratedEnergyContainer,
      CoincidenceContainer,
      RTContainer,
    };
    QMap<ContainerTypes, PacAbstractContainer*> containers;

    // pointers to mainwindow widgets
    QWidget *filetoolbox;
    QTabWidget *tabwidget;

    QString initiallyopenedfile;
    mutable QString associatedspectrapacfile;
};

#endif