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Diffstat (limited to 'src/sensors/qdistancesensor.cpp')
| -rw-r--r-- | src/sensors/qdistancesensor.cpp | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/src/sensors/qdistancesensor.cpp b/src/sensors/qdistancesensor.cpp deleted file mode 100644 index 3226c584..00000000 --- a/src/sensors/qdistancesensor.cpp +++ /dev/null @@ -1,162 +0,0 @@ - /**************************************************************************** - ** - ** Copyright (C) 2016 BlackBerry Limited. All rights reserved. - ** 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 - ** 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. - ** - ** $QT_END_LICENSE$ - ** - ****************************************************************************/ - -#include <qdistancesensor.h> -#include "qdistancesensor_p.h" - -QT_BEGIN_NAMESPACE - -IMPLEMENT_READING(QDistanceReading) - -/*! - \class QDistanceReading - \ingroup sensors_reading - \inmodule QtSensors - \since 5.4 - - \brief The QDistanceReading class holds distance reading in cm from the proximity sensor. - - The QDistanceReading class holds distance reading in cm from the proximity sensor. - Note: Some proximity sensor only support two values for distance, a near and far value. - In this case, the sensor should report its maximum range value to represent the far state, - and a lesser value to represent the near state. - - \section2 QDistanceReading Units - The distance is measured in cm - - The distance sensor is typically located in the front face of a device, and thus will - measure the distance of an object from the device's front face. -*/ - -/*! - \property QDistanceReading::distance - \brief distance of object from front face of device - - \sa {QDistanceReading Units} -*/ - -qreal QDistanceReading::distance() const -{ - return d->distance; -} - -/*! - Sets distance to \a distance. -*/ -void QDistanceReading::setDistance(qreal distance) -{ - d->distance = distance; -} - -// ===================================================================== - -/*! - \class QDistanceFilter - \ingroup sensors_filter - \inmodule QtSensors - \since 5.4 - - \brief The QDistanceFilter class is a convenience wrapper around QSensorFilter. - - The only difference is that the filter() method features a pointer to QDistanceReading - instead of QSensorReading. -*/ - -/*! - \fn QDistanceFilter::filter(QDistanceReading *reading) - - Called when \a reading changes. Returns false to prevent the reading from propagating. - - \sa QSensorFilter::filter() -*/ - -bool QDistanceFilter::filter(QSensorReading *reading) -{ - return filter(static_cast<QDistanceReading*>(reading)); -} - -char const * const QDistanceSensor::type("QDistanceSensor"); - -/*! - \class QDistanceSensor - \ingroup sensors_type - \inmodule QtSensors - \since 5.4 - - \brief The QDistanceSensor class is a convenience wrapper around QSensor. - - The only behavioral difference is that this class sets the type properly. - - This class also features a reading() function that returns a QDistanceReading instead of a QSensorReading. - - For details about how the sensor works, see \l QDistanceReading. - - \sa QDistanceReading -*/ - -/*! - Construct the sensor as a child of \a parent. -*/ -QDistanceSensor::QDistanceSensor(QObject *parent) - : QSensor(QDistanceSensor::type, parent) -{ -} - -/*! - Destroy the sensor. Stops the sensor if it has not already been stopped. -*/ -QDistanceSensor::~QDistanceSensor() -{ -} - -/*! - \fn QDistanceSensor::reading() const - - Returns the reading class for this sensor. - - \sa QSensor::reading() -*/ - -QDistanceReading *QDistanceSensor::reading() const -{ - return static_cast<QDistanceReading*>(QSensor::reading()); -} - -#include "moc_qdistancesensor.cpp" -QT_END_NAMESPACE |