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| |
| #ifndef QDECLARATIVECAMERAEXPOSURE_H |
| #define QDECLARATIVECAMERAEXPOSURE_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 "qdeclarativecamera_p.h" |
| #include <qcamera.h> |
| #include <qcameraexposure.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QDeclarativeCamera; |
| |
| class QDeclarativeCameraExposure : public QObject |
| { |
| Q_OBJECT |
| Q_PROPERTY(qreal exposureCompensation READ exposureCompensation WRITE setExposureCompensation NOTIFY exposureCompensationChanged) |
| |
| Q_PROPERTY(int iso READ isoSensitivity NOTIFY isoSensitivityChanged) |
| Q_PROPERTY(qreal shutterSpeed READ shutterSpeed NOTIFY shutterSpeedChanged) |
| Q_PROPERTY(qreal aperture READ aperture NOTIFY apertureChanged) |
| |
| Q_PROPERTY(qreal manualShutterSpeed READ manualShutterSpeed WRITE setManualShutterSpeed NOTIFY manualShutterSpeedChanged) |
| Q_PROPERTY(qreal manualAperture READ manualAperture WRITE setManualAperture NOTIFY manualApertureChanged) |
| Q_PROPERTY(qreal manualIso READ manualIsoSensitivity WRITE setManualIsoSensitivity NOTIFY manualIsoSensitivityChanged) |
| |
| Q_PROPERTY(ExposureMode exposureMode READ exposureMode WRITE setExposureMode NOTIFY exposureModeChanged) |
| Q_PROPERTY(QVariantList supportedExposureModes READ supportedExposureModes NOTIFY supportedExposureModesChanged REVISION 1) |
| |
| Q_PROPERTY(QPointF spotMeteringPoint READ spotMeteringPoint WRITE setSpotMeteringPoint NOTIFY spotMeteringPointChanged) |
| Q_PROPERTY(MeteringMode meteringMode READ meteringMode WRITE setMeteringMode NOTIFY meteringModeChanged) |
| |
| Q_ENUMS(ExposureMode) |
| Q_ENUMS(MeteringMode) |
| public: |
| enum ExposureMode { |
| ExposureAuto = QCameraExposure::ExposureAuto, |
| ExposureManual = QCameraExposure::ExposureManual, |
| ExposurePortrait = QCameraExposure::ExposurePortrait, |
| ExposureNight = QCameraExposure::ExposureNight, |
| ExposureBacklight = QCameraExposure::ExposureBacklight, |
| ExposureSpotlight = QCameraExposure::ExposureSpotlight, |
| ExposureSports = QCameraExposure::ExposureSports, |
| ExposureSnow = QCameraExposure::ExposureSnow, |
| ExposureBeach = QCameraExposure::ExposureBeach, |
| ExposureLargeAperture = QCameraExposure::ExposureLargeAperture, |
| ExposureSmallAperture = QCameraExposure::ExposureSmallAperture, |
| ExposureAction = QCameraExposure::ExposureAction, |
| ExposureLandscape = QCameraExposure::ExposureLandscape, |
| ExposureNightPortrait = QCameraExposure::ExposureNightPortrait, |
| ExposureTheatre = QCameraExposure::ExposureTheatre, |
| ExposureSunset = QCameraExposure::ExposureSunset, |
| ExposureSteadyPhoto = QCameraExposure::ExposureSteadyPhoto, |
| ExposureFireworks = QCameraExposure::ExposureFireworks, |
| ExposureParty = QCameraExposure::ExposureParty, |
| ExposureCandlelight = QCameraExposure::ExposureCandlelight, |
| ExposureBarcode = QCameraExposure::ExposureBarcode, |
| ExposureModeVendor = QCameraExposure::ExposureModeVendor |
| }; |
| |
| enum MeteringMode { |
| MeteringMatrix = QCameraExposure::MeteringMatrix, |
| MeteringAverage = QCameraExposure::MeteringAverage, |
| MeteringSpot = QCameraExposure::MeteringSpot |
| }; |
| |
| ~QDeclarativeCameraExposure(); |
| |
| ExposureMode exposureMode() const; |
| QVariantList supportedExposureModes() const; |
| qreal exposureCompensation() const; |
| |
| int isoSensitivity() const; |
| qreal shutterSpeed() const; |
| qreal aperture() const; |
| |
| int manualIsoSensitivity() const; |
| qreal manualShutterSpeed() const; |
| qreal manualAperture() const; |
| |
| QPointF spotMeteringPoint() const; |
| void setSpotMeteringPoint(const QPointF &point); |
| |
| MeteringMode meteringMode() const; |
| void setMeteringMode(MeteringMode mode); |
| |
| public Q_SLOTS: |
| void setExposureMode(ExposureMode); |
| void setExposureCompensation(qreal ev); |
| |
| void setManualAperture(qreal); |
| void setManualShutterSpeed(qreal); |
| void setManualIsoSensitivity(int iso); |
| |
| void setAutoAperture(); |
| void setAutoShutterSpeed(); |
| void setAutoIsoSensitivity(); |
| |
| Q_SIGNALS: |
| void isoSensitivityChanged(int); |
| void apertureChanged(qreal); |
| void shutterSpeedChanged(qreal); |
| |
| void manualIsoSensitivityChanged(int); |
| void manualApertureChanged(qreal); |
| void manualShutterSpeedChanged(qreal); |
| |
| void exposureCompensationChanged(qreal); |
| void exposureModeChanged(ExposureMode); |
| void supportedExposureModesChanged(); |
| |
| void meteringModeChanged(MeteringMode); |
| void spotMeteringPointChanged(QPointF); |
| |
| private: |
| friend class QDeclarativeCamera; |
| QDeclarativeCameraExposure(QCamera *camera, QObject *parent = 0); |
| |
| QCameraExposure *m_exposure; |
| int m_manualIso; |
| qreal m_manualAperture; |
| qreal m_manualShutterSpeed; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| QML_DECLARE_TYPE(QT_PREPEND_NAMESPACE(QDeclarativeCameraExposure)) |
| |
| #endif |