standardviewitems.h

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//  ************************************************************************************************
//
//  qt-mvvm: Model-view-view-model framework for large GUI applications
//
//! @file      mvvm/viewmodel/mvvm/viewmodel/standardviewitems.h
//! @brief     Defines class CLASS?
//!
//! @homepage  http://www.bornagainproject.org
//! @license   GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2020
//! @authors   Gennady Pospelov et al, Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
//  ************************************************************************************************
 
#ifndef BORNAGAIN_MVVM_VIEWMODEL_MVVM_VIEWMODEL_STANDARDVIEWITEMS_H
#define BORNAGAIN_MVVM_VIEWMODEL_MVVM_VIEWMODEL_STANDARDVIEWITEMS_H
 
#include "mvvm/viewmodel/viewitem.h"
 
namespace ModelView {
 
class SessionItem;
 
//! Represents root item.
 
class MVVM_VIEWMODEL_EXPORT RootViewItem : public ViewItem {
public:
    explicit RootViewItem(SessionItem* item);
};
 
//! Represents empty cell of tree or table.
 
class MVVM_VIEWMODEL_EXPORT ViewEmptyItem : public ViewItem {
public:
    ViewEmptyItem();
    QVariant data(int role) const override;
};
 
//! Represents display name of SessionItem in any cell of Qt's trees and tables.
 
class MVVM_VIEWMODEL_EXPORT ViewLabelItem : public ViewItem {
public:
    explicit ViewLabelItem(SessionItem* item);
 
    QVariant data(int role) const override;
};
 
//! Represents data role of SessionItem in any cell of Qt's trees and tables.
 
class MVVM_VIEWMODEL_EXPORT ViewDataItem : public ViewItem {
public:
    explicit ViewDataItem(SessionItem* item);
 
    Qt::ItemFlags flags() const override;
 
    QVariant data(int role) const override;
};
 
} // namespace ModelView
 
#endif // BORNAGAIN_MVVM_VIEWMODEL_MVVM_VIEWMODEL_STANDARDVIEWITEMS_H