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#ifndef QCAMERAFOCUSCONTROL_H
#define QCAMERAFOCUSCONTROL_H
#include <qmediacontrol.h>
#include <qmediaobject.h>
#include <qcamerafocus.h>
QT_BEGIN_NAMESPACE
class Q_MULTIMEDIA_EXPORT QCameraFocusControl : public QMediaControl
{
Q_OBJECT
public:
~QCameraFocusControl();
virtual QCameraFocus::FocusMode focusMode() const = 0;
virtual void setFocusMode(QCameraFocus::FocusMode mode) = 0;
virtual bool isFocusModeSupported(QCameraFocus::FocusMode mode) const = 0;
virtual qreal maximumOpticalZoom() const = 0;
virtual qreal maximumDigitalZoom() const = 0;
virtual qreal opticalZoom() const = 0;
virtual qreal digitalZoom() const = 0;
virtual void zoomTo(qreal optical, qreal digital) = 0;
virtual QCameraFocus::FocusPointMode focusPointMode() const = 0;
virtual void setFocusPointMode(QCameraFocus::FocusPointMode mode) = 0;
virtual bool isFocusPointModeSupported(QCameraFocus::FocusPointMode mode) const = 0;
virtual QPointF customFocusPoint() const = 0;
virtual void setCustomFocusPoint(const QPointF &point) = 0;
virtual QCameraFocusZoneList focusZones() const = 0;
Q_SIGNALS:
void opticalZoomChanged(qreal opticalZoom);
void digitalZoomChanged(qreal digitalZoom);
void focusZonesChanged();
void maximumOpticalZoomChanged(qreal);
void maximumDigitalZoomChanged(qreal);
protected:
QCameraFocusControl(QObject* parent = 0);
};
#define QCameraFocusControl_iid "com.nokia.Qt.QCameraFocusingControl/1.0"
Q_MEDIA_DECLARE_CONTROL(QCameraFocusControl, QCameraFocusControl_iid)
QT_END_NAMESPACE
#endif // QCAMERAFOCUSCONTROL_H
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