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/* 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_MMF_AUDIOPLAYER_H
#define PHONON_MMF_AUDIOPLAYER_H
#include "abstractmediaplayer.h"
class CDrmPlayerUtility;
class TTimeIntervalMicroSeconds;
#ifdef QT_PHONON_MMF_AUDIO_DRM
#include <drmaudiosampleplayer.h>
typedef CDrmPlayerUtility CPlayerType;
typedef MDrmAudioPlayerCallback MPlayerObserverType;
#else
#include <mdaaudiosampleplayer.h>
typedef CMdaAudioPlayerUtility CPlayerType;
typedef MMdaAudioPlayerCallback MPlayerObserverType;
#endif
QT_BEGIN_NAMESPACE
namespace Phonon
{
namespace MMF
{
/**
* @short Wrapper over MMF audio client utility
*/
class AudioPlayer : public AbstractMediaPlayer
, public MPlayerObserverType // typedef
#ifdef QT_PHONON_MMF_AUDIO_DRM
, public MAudioLoadingObserver
#endif
{
Q_OBJECT
public:
AudioPlayer();
explicit AudioPlayer(const AbstractPlayer& player);
virtual ~AudioPlayer();
// AbstractMediaPlayer
virtual void doPlay();
virtual void doPause();
virtual void doStop();
virtual void doSeek(qint64 milliseconds);
virtual int setDeviceVolume(int mmfVolume);
virtual int openFile(RFile& file);
virtual void close();
// MediaObjectInterface
virtual bool hasVideo() const;
virtual qint64 currentTime() const;
virtual qint64 totalTime() const;
#ifdef QT_PHONON_MMF_AUDIO_DRM
// MDrmAudioPlayerCallback
virtual void MdapcInitComplete(TInt aError,
const TTimeIntervalMicroSeconds &aDuration);
virtual void MdapcPlayComplete(TInt aError);
// MAudioLoadingObserver
virtual void MaloLoadingStarted();
virtual void MaloLoadingComplete();
#else
// MMdaAudioPlayerCallback
virtual void MapcInitComplete(TInt aError,
const TTimeIntervalMicroSeconds &aDuration);
virtual void MapcPlayComplete(TInt aError);
#endif
/**
* This class owns the pointer.
*/
CPlayerType *player() const;
private:
void construct();
// AbstractMediaPlayer
virtual int numberOfMetaDataEntries() const;
virtual QPair<QString, QString> metaDataEntry(int index) const;
private:
/**
* Using CPlayerType typedef in order to be able to easily switch between
* CMdaAudioPlayerUtility and CDrmPlayerUtility
*/
QScopedPointer<CPlayerType> m_player;
};
}
}
QT_END_NAMESPACE
#endif
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