GroupInfo.h

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//  ************************************************************************************************
//
//  BornAgain: simulate and fit reflection and scattering
//
//! @file      GUI/Support/Type/GroupInfo.h
//! @brief     Defines class GroupInfo
//!
//! @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_SUPPORT_TYPE_GROUPINFO_H
#define BORNAGAIN_GUI_SUPPORT_TYPE_GROUPINFO_H
 
#include <QString>
#include <QStringList>
#include <QVector>
 
//! Defines info for GroupProperty, i.e. collection of model types, their labels and
//! the name of default item's modelType.
 
class GroupInfo {
public:
    explicit GroupInfo(bool is_sorted = true);
 
    void add(const QString& itemType, const QString& itemLabel);
 
    QString defaultType() const;
    void setDefaultType(const QString& modelType);
 
    template <typename T>
    void setDefaultType()
    {
        setDefaultType(T::M_TYPE);
    }
 
    QStringList itemTypes() const;
 
    QStringList itemLabels() const;
 
private:
    struct TypeAndLabel {
        QString m_itemType;
        QString m_itemLabel;
    };
 
    bool containsType(const QString& itemType) const;
 
    //!< Default model type for given group (i.e. FFCylinder for formfactor group)
    QString m_defaultItemType;
    //!< Info will be sorted if true, otherwise order of insertion will be preserved
    bool is_sorted;
    QVector<TypeAndLabel> m_info;
};
 
#endif // BORNAGAIN_GUI_SUPPORT_TYPE_GROUPINFO_H