itemfacedelegate.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2009-04-19
 * Description : Qt model-view for face item - the delegate
 *
 * Copyright (C) 2009-2010 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_FACE_DELEGATE_H
#define DIGIKAM_ITEM_FACE_DELEGATE_H
 
// Local includes
 
#include "digikamitemdelegate.h"
 
namespace Digikam
{
 
class ItemCategoryDrawer;
class FaceTagsIface;
class ItemFaceDelegatePrivate;
 
class ItemFaceDelegate : public DigikamItemDelegate
{
    Q_OBJECT
 
public:
 
    explicit ItemFaceDelegate(ItemCategorizedView* const parent);
    ~ItemFaceDelegate()                                       override;
 
    QRect faceRect(const QModelIndex& index)            const;
    QRect largerFaceRect(const QModelIndex& index)      const;
 
    static FaceTagsIface face(const QModelIndex& index);
 
protected:
 
    QPixmap thumbnailPixmap(const QModelIndex& index)   const override;
    void updateRects()                                        override;
    void clearModelDataCaches()                               override;
 
private:
 
    // Disable
    ItemFaceDelegate(QObject*) = delete;
 
private:
 
    Q_DECLARE_PRIVATE(ItemFaceDelegate)
};
 
} // namespace Digikam
 
#endif // DIGIKAM_ITEM_FACE_DELEGATE_H