CelestialSortFilterProxyModel.h

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2004-2007 Torsten Rahn <tackat@kde.org>
// SPDX-FileCopyrightText: 2007 Inge Wallin <ingwa@kde.org>
// SPDX-FileCopyrightText: 2007 Thomas Zander <zander@kde.org>
// SPDX-FileCopyrightText: 2010 Bastian Holst <bastianholst@gmx.de>
// SPDX-FileCopyrightText: 2011-2013 Bernhard Beschow <bbeschow@cs.tu-berlin.de>
// SPDX-FileCopyrightText: 2012 Illya Kovalevskyy <illya.kovalevskyy@gmail.com>
//
 
#include <QSortFilterProxyModel>
 
#ifndef MARBLE_CELESTIALSORTFILTERPROXYMODEL_H
#define MARBLE_CELESTIALSORTFILTERPROXYMODEL_H
 
namespace Marble {
 
/**
 * @brief The CelestialSortFilterProxyModel class is a proxy used by both
 * MapViewWidget's listview, and MapChangeEditDialog's listview.
 */
class CelestialSortFilterProxyModel : public QSortFilterProxyModel
{
    Q_OBJECT
 
public:
    CelestialSortFilterProxyModel();
    ~CelestialSortFilterProxyModel() override;
    /**
     * @brief A small trick to change names for dwarfs and moons
     */
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
 
private:
    void setupPriorities();
    void setupMoonsList();
    void setupDwarfsList();
 
protected:
    bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
 
private:
    QMap<QString, int> m_priority;
    QList<QString> m_moons;
    QList<QString> m_dwarfs;
};
}
 
#endif