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| |
| #ifndef QSOUNDEFFECT_H |
| #define QSOUNDEFFECT_H |
| |
| #include <QtMultimedia/qtmultimediaglobal.h> |
| #include <QtCore/qobject.h> |
| #include <QtCore/qurl.h> |
| #include <QtCore/qstringlist.h> |
| |
| |
| QT_BEGIN_NAMESPACE |
| |
| |
| class QSoundEffectPrivate; |
| class QAudioDeviceInfo; |
| |
| class Q_MULTIMEDIA_EXPORT QSoundEffect : public QObject |
| { |
| Q_OBJECT |
| Q_CLASSINFO("DefaultMethod", "play()") |
| Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged) |
| Q_PROPERTY(int loops READ loopCount WRITE setLoopCount NOTIFY loopCountChanged) |
| Q_PROPERTY(int loopsRemaining READ loopsRemaining NOTIFY loopsRemainingChanged) |
| Q_PROPERTY(qreal volume READ volume WRITE setVolume NOTIFY volumeChanged) |
| Q_PROPERTY(bool muted READ isMuted WRITE setMuted NOTIFY mutedChanged) |
| Q_PROPERTY(bool playing READ isPlaying NOTIFY playingChanged) |
| Q_PROPERTY(Status status READ status NOTIFY statusChanged) |
| Q_PROPERTY(QString category READ category WRITE setCategory NOTIFY categoryChanged) |
| Q_ENUMS(Loop) |
| Q_ENUMS(Status) |
| |
| public: |
| enum Loop |
| { |
| Infinite = -2 |
| }; |
| |
| enum Status |
| { |
| Null, |
| Loading, |
| Ready, |
| Error |
| }; |
| |
| explicit QSoundEffect(QObject *parent = nullptr); |
| explicit QSoundEffect(const QAudioDeviceInfo &audioDevice, QObject *parent = nullptr); |
| ~QSoundEffect(); |
| |
| static QStringList supportedMimeTypes(); |
| |
| QUrl source() const; |
| void setSource(const QUrl &url); |
| |
| int loopCount() const; |
| int loopsRemaining() const; |
| void setLoopCount(int loopCount); |
| |
| qreal volume() const; |
| void setVolume(qreal volume); |
| |
| bool isMuted() const; |
| void setMuted(bool muted); |
| |
| bool isLoaded() const; |
| |
| bool isPlaying() const; |
| Status status() const; |
| |
| QString category() const; |
| void setCategory(const QString &category); |
| |
| Q_SIGNALS: |
| void sourceChanged(); |
| void loopCountChanged(); |
| void loopsRemainingChanged(); |
| void volumeChanged(); |
| void mutedChanged(); |
| void loadedChanged(); |
| void playingChanged(); |
| void statusChanged(); |
| void categoryChanged(); |
| |
| public Q_SLOTS: |
| void play(); |
| void stop(); |
| |
| private: |
| Q_DISABLE_COPY(QSoundEffect) |
| QSoundEffectPrivate *d = nullptr; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| |
| #endif // QSOUNDEFFECT_H |