| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtSensors module 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 |
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| ** |
| ** 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 |
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| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QSENSOR_P_H |
| #define QSENSOR_P_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 "qsensor.h" |
| |
| #include "private/qobject_p.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| typedef QList<QSensorFilter*> QFilterList; |
| |
| class QSensorPrivate : public QObjectPrivate |
| { |
| Q_DECLARE_PUBLIC(QSensor) |
| public: |
| QSensorPrivate() |
| : identifier() |
| , type() |
| , outputRange(-1) |
| , dataRate(0) |
| , backend(0) |
| , active(false) |
| , busy(false) |
| , device_reading(0) |
| , filter_reading(0) |
| , cache_reading(0) |
| , error(0) |
| , alwaysOn(false) |
| , skipDuplicates(false) |
| , axesOrientationMode(QSensor::FixedOrientation) |
| , currentOrientation(0) |
| , userOrientation(0) |
| , bufferSize(1) |
| , maxBufferSize(1) |
| , efficientBufferSize(1) |
| { |
| } |
| |
| void init(const QByteArray &sensorType); |
| |
| // meta-data |
| QByteArray identifier; |
| QByteArray type; |
| |
| QString description; |
| |
| qoutputrangelist outputRanges; |
| int outputRange; |
| |
| // policy |
| qrangelist availableDataRates; |
| int dataRate; |
| |
| QSensorBackend *backend; |
| QFilterList filters; |
| bool active; |
| bool busy; |
| QSensorReading *device_reading; |
| QSensorReading *filter_reading; |
| QSensorReading *cache_reading; |
| |
| int error; |
| |
| bool alwaysOn; |
| bool skipDuplicates; |
| |
| QSensor::AxesOrientationMode axesOrientationMode; |
| int currentOrientation; |
| int userOrientation; |
| |
| int bufferSize; |
| int maxBufferSize; |
| int efficientBufferSize; |
| }; |
| |
| class QSensorReadingPrivate |
| { |
| public: |
| QSensorReadingPrivate() |
| : timestamp(0) |
| { |
| } |
| |
| // sensor data cache |
| quint64 timestamp; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif |
| |