overlaywidget.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2012-01-13
 * Description : progress manager
 *
 * Copyright (C) 2007-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2004      by David Faure <faure at kde dot org>
 *
 * 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_OVERLAY_WIDGET_H
#define DIGIKAM_OVERLAY_WIDGET_H
 
// Local includes
 
#include "dlayoutbox.h"
#include "digikam_export.h"
 
class QResizeEvent;
class QEvent;
 
namespace Digikam
{
 
class DIGIKAM_EXPORT OverlayWidget : public DHBox
{
    Q_OBJECT
 
public:
 
    explicit OverlayWidget(QWidget* const alignWidget, QWidget* const parent, const QString& name = QString());
    ~OverlayWidget() override;
 
    QWidget* alignWidget() const;
    void     setAlignWidget(QWidget* const alignWidget);
 
protected:
 
    void resizeEvent(QResizeEvent* ev)      override;
    bool eventFilter(QObject* o, QEvent* e) override;
 
private:
 
    void reposition();
 
private:
 
    QWidget* mAlignWidget;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_OVERLAY_WIDGET_H