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Diffstat (limited to 'src/imports/multimedia/qdeclarativeradio_p.h')
-rw-r--r-- | src/imports/multimedia/qdeclarativeradio_p.h | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/src/imports/multimedia/qdeclarativeradio_p.h b/src/imports/multimedia/qdeclarativeradio_p.h new file mode 100644 index 000000000..89385a51d --- /dev/null +++ b/src/imports/multimedia/qdeclarativeradio_p.h @@ -0,0 +1,167 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QDECLARATIVERADIO_P_H +#define QDECLARATIVERADIO_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of other Qt classes. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtDeclarative/qdeclarative.h> +#include <qradiotuner.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +class QDeclarativeRadio : public QObject +{ + 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 stereo 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 muted WRITE setMuted NOTIFY mutedChanged) + Q_PROPERTY(bool searching READ searching NOTIFY searchingChanged) + Q_ENUMS(State) + Q_ENUMS(Band) + Q_ENUMS(Error) + Q_ENUMS(StereoMode) + +public: + enum State { + ActiveState = QRadioTuner::ActiveState, + StoppedState = QRadioTuner::StoppedState + }; + + enum Band { + AM = QRadioTuner::AM, + FM = QRadioTuner::FM, + SW = QRadioTuner::SW, + LW = QRadioTuner::LW, + FM2 = QRadioTuner::FM2 + }; + + enum Error { + NoError = QRadioTuner::NoError, + ResourceError = QRadioTuner::ResourceError, + OpenError = QRadioTuner::OpenError, + OutOfRangeError = QRadioTuner::OutOfRangeError + }; + + enum StereoMode { + ForceStereo = QRadioTuner::ForceStereo, + ForceMono = QRadioTuner::ForceMono, + Auto = QRadioTuner::Auto + }; + + QDeclarativeRadio(QObject *parent = 0); + ~QDeclarativeRadio(); + + QDeclarativeRadio::State state() const; + QDeclarativeRadio::Band band() const; + int frequency() const; + QDeclarativeRadio::StereoMode stereoMode() const; + int volume() const; + bool muted() const; + + bool stereo() const; + int signalStrength() const; + bool searching() const; + + Q_INVOKABLE bool isAvailable() const; + Q_INVOKABLE int frequencyStep(QDeclarativeRadio::Band band) const; + +public Q_SLOTS: + void setBand(QDeclarativeRadio::Band band); + void setFrequency(int frequency); + void setStereoMode(QDeclarativeRadio::StereoMode stereoMode); + void setVolume(int volume); + void setMuted(bool muted); + + void cancelSearch(); + void searchBackward(); + void searchForward(); + void start(); + void stop(); + +Q_SIGNALS: + void stateChanged(QDeclarativeRadio::State state); + void bandChanged(QDeclarativeRadio::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 errorChanged(); + void error(QDeclarativeRadio::Error errorCode); + +private Q_SLOTS: + void _q_stateChanged(QRadioTuner::State state); + void _q_bandChanged(QRadioTuner::Band band); + void _q_error(QRadioTuner::Error errorCode); + +private: + Q_DISABLE_COPY(QDeclarativeRadio) + + QRadioTuner *m_radioTuner; +}; + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QT_PREPEND_NAMESPACE(QDeclarativeRadio)) + +QT_END_HEADER + +#endif // QDECLARATIVERADIO_P_H |