/*************************************************************************

 * Copyright (C) 2014 by Hugo Pereira Da Costa <hugo.pereira@free.fr>    *

 *                                                                       *

 * 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 of the License, 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.                          *

 *                                                                       *

 * You should have received a copy of the GNU General Public License     *

 * along with this program; if not, write to the                         *

 * Free Software Foundation, Inc.,                                       *

 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *

 *************************************************************************/

#ifndef ADWAITA_ANIMATION_H

#define ADWAITA_ANIMATION_H

#include "adwaita.h"

#include "adwaitaqt_export.h"

#include <QPropertyAnimation>

#include <QVariant>

namespace Adwaita

{

class ADWAITAQT_EXPORT Animation : public QPropertyAnimation

{

    Q_OBJECT

public:

    //* convenience

    using Pointer = WeakPointer<Animation>;

    //* constructor

    Animation(int duration, QObject *parent)

        : QPropertyAnimation(parent)

    {

        setDuration(duration);

    }

    //* destructor

    virtual ~Animation() = default;

    //* true if running

    bool isRunning() const

    {

        return state() == Animation::Running;

    }

    //* restart

    void restart()

    {

        if (isRunning()) {

            stop();

        }

        start();

    }

};

} // namespace Adwaita

#endif // ADWAITA_ANIMATION_H