FootprintItems.h

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/coregui/Models/FootprintItems.h
//! @brief     Declares FootprintItem classes
//!
//! @homepage  http://www.bornagainproject.org
//! @license   GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors   Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
//  ************************************************************************************************
 
#ifndef BORNAGAIN_GUI_COREGUI_MODELS_FOOTPRINTITEMS_H
#define BORNAGAIN_GUI_COREGUI_MODELS_FOOTPRINTITEMS_H
 
#include "GUI/coregui/Models/SessionItem.h"
 
class IFootprintFactor;
 
class BA_CORE_API_ FootprintItem : public SessionItem {
public:
    virtual ~FootprintItem();
    virtual std::unique_ptr<IFootprintFactor> createFootprint() const = 0;
 
protected:
    explicit FootprintItem(const QString& model_type);
};
 
class BA_CORE_API_ FootprintNoneItem : public FootprintItem {
public:
    FootprintNoneItem();
    virtual ~FootprintNoneItem();
    std::unique_ptr<IFootprintFactor> createFootprint() const override;
};
 
class BA_CORE_API_ FootprintGaussianItem : public FootprintItem {
public:
    static const QString P_VALUE;
 
    FootprintGaussianItem();
    virtual ~FootprintGaussianItem();
    std::unique_ptr<IFootprintFactor> createFootprint() const override;
};
 
class BA_CORE_API_ FootprintSquareItem : public FootprintItem {
public:
    static const QString P_VALUE;
 
    FootprintSquareItem();
    virtual ~FootprintSquareItem();
    std::unique_ptr<IFootprintFactor> createFootprint() const override;
};
 
#endif // BORNAGAIN_GUI_COREGUI_MODELS_FOOTPRINTITEMS_H