showfotothumbnailbar.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 02-08-2013
 * Description : Thumbnail bar for Showfoto
 *
 * Copyright (C) 2013      by Mohamed_Anwer <m_dot_anwer at gmx dot com>
 * Copyright (C) 2013-2022 by Gilles Caulier <caulier dot gilles 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 SHOW_FOTO_THUMB_NAIL_BAR_H
#define SHOW_FOTO_THUMB_NAIL_BAR_H
 
// Local Includes
 
#include "showfotocategorizedview.h"
 
namespace ShowFoto
{
 
class ShowfotoItemViewToolTip;
 
class ShowfotoThumbnailBar : public ShowfotoCategorizedView
{
    Q_OBJECT
 
public:
 
    explicit ShowfotoThumbnailBar(QWidget* const parent = nullptr);
    ~ShowfotoThumbnailBar()                                   override;
 
    void setModelsFiltered(ShowfotoItemModel* model, ShowfotoSortFilterModel* filterModel);
 
    QModelIndex nextIndex(const QModelIndex& index)     const;
    QModelIndex previousIndex(const QModelIndex& index) const;
    QModelIndex firstIndex()                            const;
    QModelIndex lastIndex()                             const;
 
    int thumbnailIndexForUrl(const QUrl& url)           const;
 
    void setScrollBarPolicy(Qt::ScrollBarPolicy policy);
    void setFlow(QListView::Flow newFlow);
 
    ShowfotoItemInfo findItemByUrl(const QUrl& url);
 
    void installOverlays();
 
public Q_SLOTS:
 
    void slotDockLocationChanged(Qt::DockWidgetArea area);
 
protected:
 
    void slotSetupChanged()                                   override;
    bool event(QEvent*)                                       override;
 
private:
 
    // Disable
    ShowfotoThumbnailBar(const ShowfotoThumbnailBar&)            = delete;
    ShowfotoThumbnailBar& operator=(const ShowfotoThumbnailBar&) = delete;
 
private:
 
    class Private;
    Private* const d;
};
 
} // namespace ShowFoto
 
#endif // SHOW_FOTO_THUMB_NAIL_BAR_H