PacCalibratedEnergyContainer.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 PACCALIBRATEDENERGYCONTAINER_H
#define PACCALIBRATEDENERGYCONTAINER_H

#include "PacAbstractContainer.h"
#include <QPointer>
#include <QList>
#include <QVector>
#include <qwt_double_rect.h>
#include "pacDefinitions.h"

class PacCalibratedEnergyInput;
class PacCoincidenceInput;
class PacCommonEnergyResult;
class PacKnockoutSelector;
class PacPlot;
class QwtPlotCurve;
class QwtPlotMarker;
class QRadioButton;
class QLabel;
class QDoubleSpinBox;
class QSpinBox;

class PacCalibratedEnergyContainer : public PacAbstractContainer
{
  Q_OBJECT
public:
    PacCalibratedEnergyContainer(const PacBasicMeasurementInfo *basicinfo, QObject *parent = 0);
    virtual ~PacCalibratedEnergyContainer();

    void reset();

    virtual void appendWidgets(QTabWidget *tabwidget, QWidget * filetoolbox);

signals:
    void receivedSpectrum(QWidget *w);

    void coincidenceEvaluationRequested(PacCoincidenceInput *input);

public slots:
    void receiveSpectrum(
        const PacCalibratedEnergyInput * input,
        const PacCommonEnergyResult* beginning,
        const PacCommonEnergyResult* end
    );

private slots:
    void startCoincidenceEvaluation();
    void updateSpectrumPlot();
    void setStartMin(double energy);
    void setStartMax(double energy);
    void setStopMin(double energy);
    void setStopMax(double energy);
    void selectMarker(QwtDoublePoint p);
    void applyNewMarkerPosition(QwtDoublePoint p);
    void openKnockoutDialog();

protected:
    virtual void csvInputHeaderAndData(QTextStream &s) const;
    virtual void saveDataInDom(QDomElement &top) const;
    virtual void loadDataFromDom(const QDomElement &top);

private:
    QVector<qreal> spectrumCompleteAsDouble() const;
    void initRangeSelector();

    // results
    const PacCalibratedEnergyInput * input;
    const PacCommonEnergyResult *spectrumbeginning, *spectrumend;

    // tmp variables
    mutable QVector<qreal> spectrumcomplete;

    // widgets
    PacPlot * plot;
    QwtPlotCurve *curve;
    QwtPlotMarker *startminmarker, *startmaxmarker, *stopminmarker, *stopmaxmarker;
    QRadioButton *beginningwidget, *bothwidget, *endwidget;
    QLabel *infolabel;
    QSpinBox *channelswidget;
    QDoubleSpinBox *startminwidget, *startmaxwidget, *stopminwidget, *stopmaxwidget;
    QDoubleSpinBox *mintdiffwidget, *maxtdiffwidget;
    PacKnockoutSelector *knockoutselector;
    enum SelectedMarker {
      StartMin,
      StartMax,
      StopMin,
      StopMax
    } selectedmarker;
};

#endif // PACCALIBRATEDENERGYCONTAINER_H