treebranch.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2010-05-12
 * Description : A model to hold information about image tags.
 *
 * Copyright (C) 2010 by Michael G. Hansen <mike at mghansen dot de>
 * Copyright (C) 2010 by Gabriel Voicu <ping dot gabi 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_TREE_BRANCH_H
#define DIGIKAM_TREE_BRANCH_H
 
// Qt includes
 
#include <QPersistentModelIndex>
#include <QList>
 
// Local includes
 
#include "gpsitemcontainer.h"
 
namespace Digikam
{
 
class TreeBranch
{
public:
 
    explicit TreeBranch()
      : parent(nullptr),
        type  (TypeChild)
    {
    }
 
    ~TreeBranch()
    {
        qDeleteAll(oldChildren);
    }
 
public:
 
    QPersistentModelIndex sourceIndex;
    TreeBranch*           parent;
    QString               data;
    QString               help;
    Type                  type;
    QList<TreeBranch*>    oldChildren;
    QList<TreeBranch*>    spacerChildren;
    QList<TreeBranch*>    newChildren;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_TREE_BRANCH_H