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// Copyright (C) 2021 The Qt Company Ltd.
// Copyright (C) 2019 Luxoft Sweden AB
// Copyright (C) 2018 Pelagicore AG
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QIFAMFMTUNER_H
#define QIFAMFMTUNER_H
#include <QtInterfaceFramework/QIfAbstractFeature>
#include <QtIfMedia/qtifmediaglobal.h>
#include <QtCore/QVariant>
QT_BEGIN_NAMESPACE
class QIfAmFmTunerStation;
class QIfAmFmTunerPrivate;
class Q_QTIFMEDIA_EXPORT QIfAmFmTuner : public QIfAbstractFeature
{
Q_OBJECT
QML_NAMED_ELEMENT(AmFmTuner)
Q_PROPERTY(int frequency READ frequency WRITE setFrequency NOTIFY frequencyChanged FINAL)
Q_PROPERTY(int minimumFrequency READ minimumFrequency NOTIFY minimumFrequencyChanged FINAL)
Q_PROPERTY(int maximumFrequency READ maximumFrequency NOTIFY maximumFrequencyChanged FINAL)
Q_PROPERTY(int stepSize READ stepSize NOTIFY stepSizeChanged FINAL)
Q_PROPERTY(QIfAmFmTuner::Band band READ band WRITE setBand NOTIFY bandChanged FINAL)
Q_PROPERTY(QIfAmFmTunerStation station READ station NOTIFY stationChanged FINAL)
Q_PROPERTY(bool scanRunning READ isScanRunning NOTIFY scanRunningChanged FINAL)
public:
explicit QIfAmFmTuner(QObject *parent = nullptr);
enum Band {
AMBand,
FMBand
};
Q_ENUM(Band)
int frequency() const;
int minimumFrequency() const;
int maximumFrequency() const;
int stepSize() const;
Band band() const;
QIfAmFmTunerStation station() const;
bool isScanRunning() const;
Q_INVOKABLE void tune(const QIfAmFmTunerStation &station);
public Q_SLOTS:
void setFrequency(int frequency);
void setBand(QIfAmFmTuner::Band band);
void stepUp();
void stepDown();
void seekUp();
void seekDown();
void startScan();
void stopScan();
Q_SIGNALS:
void frequencyChanged(int frequency);
void minimumFrequencyChanged(int minimumFrequency);
void maximumFrequencyChanged(int maximumFrequency);
void stepSizeChanged(int stepSize);
void bandChanged(QIfAmFmTuner::Band band);
void stationChanged(const QIfAmFmTunerStation &station);
void scanRunningChanged(bool scanRunning);
void scanStarted();
void scanStopped();
protected:
QIfAmFmTuner(QIfAmFmTunerPrivate &dd, QObject *parent = nullptr);
virtual void connectToServiceObject(QIfServiceObject *serviceObject) override;
virtual void clearServiceObject() override;
private:
Q_DECLARE_PRIVATE(QIfAmFmTuner)
Q_PRIVATE_SLOT(d_func(), void onFrequencyChanged(int frequency))
Q_PRIVATE_SLOT(d_func(), void onBandChanged(QIfAmFmTuner::Band band))
Q_PRIVATE_SLOT(d_func(), void onStationChanged(const QIfAmFmTunerStation &station))
Q_PRIVATE_SLOT(d_func(), void onMinimumFrequencyChanged(int frequency))
Q_PRIVATE_SLOT(d_func(), void onMaximumFrequencyChanged(int frequency))
Q_PRIVATE_SLOT(d_func(), void onStepSizeChanged(int stepSize))
Q_PRIVATE_SLOT(d_func(), void onScanStatusChanged(bool scanRunning))
};
QT_END_NAMESPACE
#endif // QIFAMFMTUNER_H
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