/* ============================================================
 *
 * This file is a part of digiKam project
 * http://www.digikam.org
 *
 * Date        : 2005-04-21
 * Description : a widget to edit time stamp.
 *
 * Copyright (C) 2005      by Tom Albers <tomalbers at kde dot nl>
 * Copyright (C) 2011-2016 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 DDATETIMEEDIT_H
#define DDATETIMEEDIT_H

// Qt includes

#include <QDateTime>

// Local includes

#include "dwidgetutils.h"
#include "digikam_export.h"

namespace Digikam
{

/**
 * This class is basically the same as the KDE Date Time widget
 * with the exception that a QTimeEdit is placed directly
 * besides it.
 */
class DIGIKAM_EXPORT DDateTimeEdit : public DHBox
{
    Q_OBJECT

public:

    /**
     * constructor
     * @param parent the parent widget
     * @param name the name of the widget
     */
    DDateTimeEdit(QWidget* const parent, const QString& name);

    /**
     * destructor
     */
    ~DDateTimeEdit();

    /**
     * returns the date and time
     * @return a QDateTime with the currently chosen date and time
     */
    QDateTime dateTime() const;

    /**
     * Sets the date and the time of this widget.
     */
    void setDateTime(const QDateTime& dateTime);

Q_SIGNALS:

    /**
     *  This signal is emitted whenever the user modifies the date or time.
     *  The passed date and time can be invalid.
     */
    void dateTimeChanged(const QDateTime& dateTime);

private Q_SLOTS:

    void slotDateTimeChanged();

private:

    class Private;
    Private* const d;
};

}  // namespace Digikam

#endif // KDATETIMEEDIT_H
