ParticleItem.h

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/Model/Sample/ParticleItem.h
//! @brief     Defines class ParticleItem
//!
//! @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_MODEL_SAMPLE_PARTICLEITEM_H
#define BORNAGAIN_GUI_MODEL_SAMPLE_PARTICLEITEM_H
 
#include "GUI/Model/Descriptor/SelectionProperty.h"
#include "GUI/Model/Sample/FormFactorItems.h"
#include "GUI/Model/Sample/ItemWithMaterial.h"
#include "GUI/Model/Sample/ItemWithParticles.h"
#include <memory>
 
class Particle;
 
class ParticleItem : public ItemWithMaterial, public ItemWithParticles {
public:
    ParticleItem(const MaterialItems* materials);
    void serialize(Streamer& s) override;
 
    std::unique_ptr<Particle> createParticle() const;
 
    template <typename T>
    T* setFormFactorType();
    void setFormFactor(FormFactorItem* p);
    FormFactorItem* formfactor_at_bottom() const;
    QVector<ItemWithParticles*> containedItemsWithParticles() const override;
 
private:
    SelectionProperty<FormFactorItem*> m_formFactor;
};
 
template <typename T>
T* ParticleItem::setFormFactorType()
{
    T* p = new T();
    setFormFactor(p);
    return p;
}
 
#endif // BORNAGAIN_GUI_MODEL_SAMPLE_PARTICLEITEM_H