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Diffstat (limited to 'src/multimedia/camera/qcameraexposure.h')
| -rw-r--r-- | src/multimedia/camera/qcameraexposure.h | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/src/multimedia/camera/qcameraexposure.h b/src/multimedia/camera/qcameraexposure.h deleted file mode 100644 index a540da4df..000000000 --- a/src/multimedia/camera/qcameraexposure.h +++ /dev/null @@ -1,174 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QCAMERAEXPOSURE_H -#define QCAMERAEXPOSURE_H - -#include <QtCore/qobject.h> -#include <QtMultimedia/qtmultimediaglobal.h> -#include <QtMultimedia/qmediaenumdebug.h> - -QT_BEGIN_NAMESPACE - - -class QCamera; -class QPlatformCamera; -class QCameraExposurePrivate; - -class Q_MULTIMEDIA_EXPORT QCameraExposure : public QObject -{ - Q_OBJECT - Q_PROPERTY(qreal aperture READ aperture NOTIFY apertureChanged) - Q_PROPERTY(qreal shutterSpeed READ shutterSpeed NOTIFY shutterSpeedChanged) - Q_PROPERTY(int isoSensitivity READ isoSensitivity NOTIFY isoSensitivityChanged) - Q_PROPERTY(qreal exposureCompensation READ exposureCompensation WRITE setExposureCompensation NOTIFY exposureCompensationChanged) - Q_PROPERTY(bool flashReady READ isFlashReady NOTIFY flashReady) - Q_PROPERTY(QCameraExposure::FlashMode flashMode READ flashMode WRITE setFlashMode) - Q_PROPERTY(QCameraExposure::TorchMode torchMode READ torchMode WRITE setTorchMode) - Q_PROPERTY(QCameraExposure::ExposureMode exposureMode READ exposureMode WRITE setExposureMode) - - Q_ENUMS(FlashMode) - Q_ENUMS(TorchMode) - Q_ENUMS(ExposureMode) -public: - enum FlashMode { - FlashOff, - FlashOn, - FlashAuto - }; - - enum TorchMode { - TorchOff, - TorchOn, - TorchAuto - }; - - enum ExposureMode { - ExposureAuto, - ExposureManual, - ExposurePortrait, - ExposureNight, - ExposureSports, - ExposureSnow, - ExposureBeach, - ExposureAction, - ExposureLandscape, - ExposureNightPortrait, - ExposureTheatre, - ExposureSunset, - ExposureSteadyPhoto, - ExposureFireworks, - ExposureParty, - ExposureCandlelight, - ExposureBarcode - }; - - bool isAvailable() const; - - FlashMode flashMode() const; - bool isFlashModeSupported(FlashMode mode) const; - bool isFlashReady() const; - - TorchMode torchMode() const; - bool isTorchModeSupported(TorchMode mode) const; - - ExposureMode exposureMode() const; - bool isExposureModeSupported(ExposureMode mode) const; - - qreal exposureCompensation() const; - - int isoSensitivity() const; - qreal aperture() const; - qreal shutterSpeed() const; - - int requestedIsoSensitivity() const; - qreal requestedAperture() const; - qreal requestedShutterSpeed() const; - - QList<int> supportedIsoSensitivities(bool *continuous = nullptr) const; - QList<qreal> supportedApertures(bool *continuous = nullptr) const; - QList<qreal> supportedShutterSpeeds(bool *continuous = nullptr) const; - -public Q_SLOTS: - void setFlashMode(FlashMode mode); - void setTorchMode(TorchMode mode); - void setExposureMode(ExposureMode mode); - - void setExposureCompensation(qreal ev); - - void setManualIsoSensitivity(int iso); - void setAutoIsoSensitivity(); - - void setManualAperture(qreal aperture); - void setAutoAperture(); - - void setManualShutterSpeed(qreal seconds); - void setAutoShutterSpeed(); - -Q_SIGNALS: - void flashReady(bool); - - void apertureChanged(qreal); - void apertureRangeChanged(); - void shutterSpeedChanged(qreal speed); - void shutterSpeedRangeChanged(); - void isoSensitivityChanged(int); - void exposureCompensationChanged(qreal); - -protected: - virtual ~QCameraExposure(); - -private: - friend class QCamera; - friend class QCameraPrivate; - explicit QCameraExposure(QCamera *parent, QPlatformCamera *cameraControl); - - Q_DISABLE_COPY(QCameraExposure) - Q_DECLARE_PRIVATE(QCameraExposure) - Q_PRIVATE_SLOT(d_func(), void _q_exposureParameterChanged(int)) - Q_PRIVATE_SLOT(d_func(), void _q_exposureParameterRangeChanged(int)) - QCameraExposurePrivate *d_ptr; -}; - -QT_END_NAMESPACE - -Q_MEDIA_ENUM_DEBUG(QCameraExposure, ExposureMode) -Q_MEDIA_ENUM_DEBUG(QCameraExposure, FlashMode) - -#endif // QCAMERAEXPOSURE_H |