tagmngrlistitem.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 20013-08-22
 * Description : List View Item for List View Model
 *
 * Copyright (C) 2013 by Veaceslav Munteanu <veaceslav dot munteanu90 at gmail dot com>
 *
 * This program is free software; you can redistribute it
 * and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation;
 * either version 2, or (at your option)
 * any later version.
 *
 * This program 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 General Public License for more details.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_TAG_MNGR_LIST_ITEM_H
#define DIGIKAM_TAG_MNGR_LIST_ITEM_H
 
// Qt includes
 
#include <QList>
#include <QVariant>
 
namespace Digikam
{
 
class ListItem : public QObject
{
    Q_OBJECT
 
public:
 
    explicit ListItem(QList<QVariant>& data, ListItem* const parent = nullptr);
    ~ListItem() override;
 
    void appendChild(ListItem* const child);
    void removeTagId(int tagId);
    void deleteChild(int row);
    void setData(const QList<QVariant>& data);
    void removeAll();
    void appendList(const QList<ListItem*>& items);
    void deleteChild(ListItem* const item);
 
    ListItem* child(int row)                     const;
    QVariant data(int column)                    const;
    ListItem* parent()                           const;
    int childCount()                             const;
    int columnCount()                            const;
    int row()                                    const;
    QList<int> getTagIds()                       const;
    QList<ListItem*> allChildren()               const;
    bool equal(ListItem* const item)             const;
 
    ListItem* containsItem(ListItem* const item) const;
 
private:
 
    class Private;
    Private* const d;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_TAG_MNGR_LIST_ITEM_H