Windows-4.7.4/src/3rdparty/phonon/gstreamer/medianodeevent.h

/*  This file is part of the KDE project.

    Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

    This library is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 2.1 or 3 of the License.

    This library 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 Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with this library.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef Phonon_GSTREAMER_MEDIANODEEVENT_H
#define Phonon_GSTREAMER_MEDIANODEEVENT_H

#include "common.h"

#include <QtCore>

QT_BEGIN_NAMESPACE

namespace Phonon
{
namespace Gstreamer
{
class MediaNodeEvent
{
public:
    enum Type {
        VideoAvailable,
        AudioAvailable,
        SourceChanged,
        MediaObjectConnected,
        StateChanged,
        VideoSinkAdded,
        VideoSinkRemoved,
        AudioSinkAdded,
        AudioSinkRemoved,
        VideoHandleRequest,
        VideoSizeChanged
    };

    MediaNodeEvent(Type type, const void *data = 0);
    virtual ~MediaNodeEvent();

    inline Type type() const
    {
        return eventType;
    };
    inline const void* data() const
    {
        return eventData;
    };

private:
    Type eventType;
    const void *eventData;
};

}
} // namespace Phonon::Gstreamer

QT_END_NAMESPACE

#endif // Phonon_GSTREAMER_MEDIANODEEVENT_H