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Diffstat (limited to 'src/multimedia/qcamerafocus.h')
| -rw-r--r-- | src/multimedia/qcamerafocus.h | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/src/multimedia/qcamerafocus.h b/src/multimedia/qcamerafocus.h deleted file mode 100644 index 064af7a..0000000 --- a/src/multimedia/qcamerafocus.h +++ /dev/null @@ -1,183 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QCAMERAFOCUS_H -#define QCAMERAFOCUS_H - -#include <QtCore/qstringlist.h> -#include <QtCore/qpair.h> -#include <QtCore/qsize.h> -#include <QtCore/qpoint.h> -#include <QtCore/qrect.h> -#include <QtCore/qshareddata.h> - -#include <qmediaobject.h> -#include <qmediaenumdebug.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Multimedia) - - -class QCamera; - -class QCameraFocusZoneData; - -class Q_MULTIMEDIA_EXPORT QCameraFocusZone { -public: - enum FocusZoneStatus { - Invalid, - Unused, - Selected, - Focused - }; - - QCameraFocusZone(); - QCameraFocusZone(const QRectF &area, FocusZoneStatus status = Selected); - QCameraFocusZone(const QCameraFocusZone &other); - - QCameraFocusZone& operator=(const QCameraFocusZone &other); - bool operator==(const QCameraFocusZone &other) const; - bool operator!=(const QCameraFocusZone &other) const; - - ~QCameraFocusZone(); - - bool isValid() const; - - QRectF area() const; - - FocusZoneStatus status() const; - void setStatus(FocusZoneStatus status); - -private: - QSharedDataPointer<QCameraFocusZoneData> d; -}; - -typedef QList<QCameraFocusZone> QCameraFocusZoneList; - - -class QCameraFocusPrivate; -class Q_MULTIMEDIA_EXPORT QCameraFocus : public QObject -{ - Q_OBJECT - - Q_PROPERTY(FocusMode focusMode READ focusMode WRITE setFocusMode) - Q_PROPERTY(FocusPointMode focusPointMode READ focusPointMode WRITE setFocusPointMode) - Q_PROPERTY(QPointF customFocusPoint READ customFocusPoint WRITE setCustomFocusPoint) - Q_PROPERTY(QCameraFocusZoneList focusZones READ focusZones NOTIFY focusZonesChanged) - Q_PROPERTY(qreal opticalZoom READ opticalZoom NOTIFY opticalZoomChanged) - Q_PROPERTY(qreal digitalZoom READ digitalZoom NOTIFY digitalZoomChanged) - - Q_ENUMS(FocusMode) - Q_ENUMS(FocusPointMode) -public: - enum FocusMode { - ManualFocus = 0x1, - HyperfocalFocus = 0x02, - InfinityFocus = 0x04, - AutoFocus = 0x8, - ContinuousFocus = 0x10, - MacroFocus = 0x20 - }; - Q_DECLARE_FLAGS(FocusModes, FocusMode) - - enum FocusPointMode { - FocusPointAuto, - FocusPointCenter, - FocusPointFaceDetection, - FocusPointCustom - }; - - bool isAvailable() const; - - FocusMode focusMode() const; - void setFocusMode(FocusMode mode); - bool isFocusModeSupported(FocusMode mode) const; - - FocusPointMode focusPointMode() const; - void setFocusPointMode(FocusPointMode mode); - bool isFocusPointModeSupported(FocusPointMode) const; - QPointF customFocusPoint() const; - void setCustomFocusPoint(const QPointF &point); - - QCameraFocusZoneList focusZones() const; - - qreal maximumOpticalZoom() const; - qreal maximumDigitalZoom() const; - qreal opticalZoom() const; - qreal digitalZoom() const; - - void zoomTo(qreal opticalZoom, qreal digitalZoom); - -Q_SIGNALS: - void opticalZoomChanged(qreal); - void digitalZoomChanged(qreal); - - void focusZonesChanged(); - - void maximumOpticalZoomChanged(qreal); - void maximumDigitalZoomChanged(qreal); - -private: - friend class QCamera; - QCameraFocus(QCamera *camera); - ~QCameraFocus(); - - Q_DISABLE_COPY(QCameraFocus) - Q_DECLARE_PRIVATE(QCameraFocus) - QCameraFocusPrivate *d_ptr; -}; - -Q_DECLARE_OPERATORS_FOR_FLAGS(QCameraFocus::FocusModes) - -QT_END_NAMESPACE - -Q_DECLARE_METATYPE(QCameraFocus::FocusModes) -Q_DECLARE_METATYPE(QCameraFocus::FocusPointMode) - -Q_MEDIA_ENUM_DEBUG(QCameraFocus, FocusMode) -Q_MEDIA_ENUM_DEBUG(QCameraFocus, FocusPointMode) - -QT_END_HEADER - -#endif // QCAMERAFOCUS_H |