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/****************************************************************************
**
** Copyright (C) 2016 Research In Motion
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
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**
**
******************************************************************************/
#ifndef BBCAMERAEXPOSURECONTROL_H
#define BBCAMERAEXPOSURECONTROL_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <private/qplatformcameraexposure_p.h>
QT_BEGIN_NAMESPACE
class BbCameraSession;
class BbCameraExposureControl : public QPlatformCameraExposure
{
Q_OBJECT
public:
explicit BbCameraExposureControl(BbCameraSession *session, QObject *parent = 0);
bool isParameterSupported(ExposureParameter parameter) const override;
QVariantList supportedParameterRange(ExposureParameter parameter, bool *continuous) const override;
QVariant requestedValue(ExposureParameter parameter) const override;
QVariant actualValue(ExposureParameter parameter) const override;
bool setValue(ExposureParameter parameter, const QVariant& value) override;
QCamera::FlashMode flashMode() const override;
void setFlashMode(QCamera::FlashMode mode) override;
bool isFlashModeSupported(QCamera::FlashMode mode) const override;
bool isFlashReady() const override;
private Q_SLOTS:
void statusChanged(QCamera::Status status);
private:
BbCameraSession *m_session;
QCamera::ExposureMode m_requestedExposureMode;
QCamera::FlashMode m_flashMode = QCamera::FlashAuto;
};
QT_END_NAMESPACE
#endif
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