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39
40#ifndef QDECLARATIVECAMERAFLASH_H
41#define QDECLARATIVECAMERAFLASH_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists for the convenience
48// of other Qt classes. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <qcamera.h>
55#include <qcameraexposure.h>
56
57QT_BEGIN_NAMESPACE
58
59class QDeclarativeCamera;
60
61class QDeclarativeCameraFlash : public QObject
62{
63 Q_OBJECT
64 Q_PROPERTY(bool ready READ isFlashReady NOTIFY flashReady)
65 Q_PROPERTY(FlashMode mode READ flashMode WRITE setFlashMode NOTIFY flashModeChanged)
66 Q_PROPERTY(QVariantList supportedModes READ supportedModes NOTIFY supportedModesChanged REVISION 1)
67
68 Q_ENUMS(FlashMode)
69public:
70 enum FlashMode {
71 FlashAuto = QCameraExposure::FlashAuto,
72 FlashOff = QCameraExposure::FlashOff,
73 FlashOn = QCameraExposure::FlashOn,
74 FlashRedEyeReduction = QCameraExposure::FlashRedEyeReduction,
75 FlashFill = QCameraExposure::FlashFill,
76 FlashTorch = QCameraExposure::FlashTorch,
77 FlashVideoLight = QCameraExposure::FlashVideoLight,
78 FlashSlowSyncFrontCurtain = QCameraExposure::FlashSlowSyncFrontCurtain,
79 FlashSlowSyncRearCurtain = QCameraExposure::FlashSlowSyncRearCurtain,
80 FlashManual = QCameraExposure::FlashManual
81 };
82
83 ~QDeclarativeCameraFlash();
84
85 FlashMode flashMode() const;
86 bool isFlashReady() const;
87 QVariantList supportedModes() const;
88
89public Q_SLOTS:
90 void setFlashMode(FlashMode);
91
92Q_SIGNALS:
93 void flashReady(bool status);
94 void flashModeChanged(FlashMode);
95 void supportedModesChanged();
96
97private slots:
98 void _q_cameraStatusChanged(QCamera::Status status);
99
100private:
101 friend class QDeclarativeCamera;
102 QDeclarativeCameraFlash(QCamera *camera, QObject *parent = 0);
103
104 QCameraExposure *m_exposure;
105};
106
107QT_END_NAMESPACE
108
109QML_DECLARE_TYPE(QT_PREPEND_NAMESPACE(QDeclarativeCameraFlash))
110
111#endif
112

source code of qtmultimedia/src/imports/multimedia/qdeclarativecameraflash_p.h