itemModel.h

/* Copyright (c) 2015, Human Brain Project
 *                     Daniel.Nachbaur@epfl.ch
 *
 * This file is part of Servus <https://github.com/HBPVIS/Servus>
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 3.0 as published
 * by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef SERVUSQT_ITEMMODEL
#define SERVUSQT_ITEMMODEL

#include <servus/qt/api.h>
#include <servus/types.h>

#include <QAbstractItemModel> // base class
#include <memory>             // std::unique_ptr

namespace servus
{
namespace qt
{
class ItemModel : public QAbstractItemModel
{
public:
    SERVUSQT_API ItemModel(Servus& service, QObject* parent = nullptr);

    SERVUSQT_API virtual ~ItemModel();

    SERVUSQT_API QModelIndex
        index(int row, int colum,
              const QModelIndex& parent = QModelIndex()) const override;

    SERVUSQT_API QModelIndex parent(const QModelIndex& index) const override;

    SERVUSQT_API
    int rowCount(const QModelIndex& index = QModelIndex()) const override;

    SERVUSQT_API
    int columnCount(const QModelIndex& index = QModelIndex()) const override;

    SERVUSQT_API QVariant data(const QModelIndex& index,
                               int role = Qt::DisplayRole) const override;

    SERVUSQT_API QVariant headerData(int section, Qt::Orientation orientation,
                                     int role) const override;

private:
    class Impl;
    std::unique_ptr<Impl> _impl;
};
}
}

#endif // SERVUSQT_ITEMMODEL