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#ifndef QRADIOTUNER_H

#define QRADIOTUNER_H

#include <QtCore/qobject.h>

#include "qmediaobject.h"

#include "qmediaserviceprovider.h"

#include <QPair>

QT_BEGIN_NAMESPACE

class QRadioTunerPrivate;

{

    Q_OBJECT

    Q_PROPERTY(State state READ state NOTIFY stateChanged)

    Q_PROPERTY(Band band READ band WRITE setBand NOTIFY bandChanged)

    Q_PROPERTY(int frequency READ frequency WRITE setFrequency NOTIFY frequencyChanged)

    Q_PROPERTY(bool stereo READ isStereo NOTIFY stereoStatusChanged)

    Q_PROPERTY(StereoMode stereoMode READ stereoMode WRITE setStereoMode)

    Q_PROPERTY(int signalStrength READ signalStrength NOTIFY signalStrengthChanged)

    Q_PROPERTY(int volume READ volume WRITE setVolume NOTIFY volumeChanged)

    Q_PROPERTY(bool muted READ isMuted WRITE setMuted NOTIFY mutedChanged)

    Q_PROPERTY(bool searching READ isSearching NOTIFY searchingChanged)

    Q_ENUMS(State)

    Q_ENUMS(Band)

    Q_ENUMS(Error)

    Q_ENUMS(StereoMode)

public:

    enum State { ActiveState, StoppedState };

    enum Band { AM, FM, SW, LW, FM2 };

    enum Error { NoError, ResourceError, OpenError, OutOfRangeError };

    enum StereoMode { ForceStereo, ForceMono, Auto };

    QRadioTuner(QObject *parent = 0, QMediaServiceProvider *provider = QMediaServiceProvider::defaultServiceProvider());

    ~QRadioTuner();

    bool isAvailable() const;

    State state() const;

    Band band() const;

    bool isBandSupported(Band b) const;

    int frequency() const;

    int frequencyStep(Band band) const;

    QPair<int,int> frequencyRange(Band band) const;

    bool isStereo() const;

    void setStereoMode(QRadioTuner::StereoMode mode);

    StereoMode stereoMode() const;

    int signalStrength() const;

    int volume() const;

    bool isMuted() const;

    bool isSearching() const;

    Error error() const;

    QString errorString() const;

public Q_SLOTS:

    void searchForward();

    void searchBackward();

    void cancelSearch();

    void setBand(Band band);

    void setFrequency(int frequency);

    void setVolume(int volume);

    void setMuted(bool muted);

    void start();

    void stop();

Q_SIGNALS:

    void stateChanged(QRadioTuner::State state);

    void bandChanged(QRadioTuner::Band band);

    void frequencyChanged(int frequency);

    void stereoStatusChanged(bool stereo);

    void searchingChanged(bool searching);

    void signalStrengthChanged(int signalStrength);

    void volumeChanged(int volume);

    void mutedChanged(bool muted);

    void error(Error err);

private:

    Q_DISABLE_COPY(QRadioTuner)

    Q_DECLARE_PRIVATE(QRadioTuner)

};

QT_END_NAMESPACE

#endif  // QRADIOPLAYER_H