itemalbumfiltermodel.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2009-03-11
 * Description : Qt item model for database entries, using AlbumManager
 *
 * Copyright (C) 2009-2011 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
 *
 * 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_ITEM_ALBUM_FILTER_MODEL_H
#define DIGIKAM_ITEM_ALBUM_FILTER_MODEL_H
 
// Local includes
 
#include "itemfiltermodel.h"
 
namespace Digikam
{
 
class Album;
class ItemAlbumModel;
class ItemAlbumFilterModelPrivate;
class FaceTagsIface;
 
class ItemAlbumFilterModel : public ItemFilterModel
{
    Q_OBJECT
 
public:
 
    explicit ItemAlbumFilterModel(QObject* const parent = nullptr);
    ~ItemAlbumFilterModel()                                           override;
 
    void            setSourceItemModel(ItemAlbumModel* model);
    ItemAlbumModel* sourceModel()                               const;
 
    void setItemFilterSettings(const ItemFilterSettings& settings)    override;
 
protected:
 
    int compareInfosCategories(const ItemInfo& left,
                               const ItemInfo& right)           const override;
 
    int compareInfosCategories(const ItemInfo& left,
                               const ItemInfo& right,
                               const FaceTagsIface& leftFace,
                               const FaceTagsIface& rightFace)  const override;
 
protected Q_SLOTS:
 
    void slotAlbumRenamed(Album* album);
    void slotAlbumAdded(Album* album);
    void slotAlbumAboutToBeDeleted(Album* album);
    void slotAlbumsCleared();
 
private:
 
    void albumChange(Album* album);
 
private Q_SLOTS:
 
    void slotDelayedAlbumNamesTimer();
    void slotDelayedTagNamesTimer();
 
private:
 
    Q_DECLARE_PRIVATE(ItemAlbumFilterModel)
};
 
} // namespace Digikam
 
#endif // DIGIKAM_ITEM_ALBUM_FILTER_MODEL_H