From 6a850596d34703ae65e346d72ad88b5da0732183 Mon Sep 17 00:00:00 2001
From: Alex <qt-info@nokia.com>
Date: Fri, 20 May 2011 17:08:11 +1000
Subject: Add the first version of QtSensors to Qt 5

---
 src/sensors/qlightsensor.cpp | 152 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 152 insertions(+)
 create mode 100644 src/sensors/qlightsensor.cpp

(limited to 'src/sensors/qlightsensor.cpp')

diff --git a/src/sensors/qlightsensor.cpp b/src/sensors/qlightsensor.cpp
new file mode 100644
index 00000000..61c7199f
--- /dev/null
+++ b/src/sensors/qlightsensor.cpp
@@ -0,0 +1,152 @@
+/****************************************************************************
+**
+** 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 Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qlightsensor.h"
+#include "qlightsensor_p.h"
+
+QT_BEGIN_NAMESPACE
+
+IMPLEMENT_READING(QLightReading)
+
+/*!
+    \class QLightReading
+    \ingroup sensors_reading
+    
+    \since 1.2
+
+    \preliminary
+    \brief The QLightReading class represents one reading from the
+           light sensor.
+
+    \section2 QLightReading Units
+    The light sensor returns the intensity of the light in lux.
+*/
+
+/*!
+    \property QLightReading::lux
+    \brief the light level.
+
+    Measured as lux.
+    \sa {QLightReading Units}
+*/
+
+qreal QLightReading::lux() const
+{
+    return d->lux;
+}
+
+/*!
+    Sets the light level to \a lux.
+*/
+void QLightReading::setLux(qreal lux)
+{
+    d->lux = lux;
+}
+
+// =====================================================================
+
+/*!
+    \class QLightFilter
+    \ingroup sensors_filter
+
+    \preliminary
+    \brief The QLightFilter class is a convenience wrapper around QSensorFilter.
+
+    The only difference is that the filter() method features a pointer to QLightReading
+    instead of QSensorReading.
+*/
+
+/*!
+    \fn QLightFilter::filter(QLightReading *reading)
+
+    Called when \a reading changes. Returns false to prevent the reading from propagating.
+
+    \sa QSensorFilter::filter()
+*/
+
+char const * const QLightSensor::type("QLightSensor");
+
+/*!
+    \class QLightSensor
+    \ingroup sensors_type
+
+    \preliminary
+    \brief The QLightSensor class is a convenience wrapper around QSensor.
+
+    The only behavioural difference is that this class sets the type properly.
+
+    This class also features a reading() function that returns a QLightReading instead of a QSensorReading.
+
+    For details about how the sensor works, see \l QLightReading.
+
+    \sa QLightReading
+*/
+
+/*!
+    \fn QLightSensor::QLightSensor(QObject *parent)
+
+    Construct the sensor as a child of \a parent.
+*/
+
+/*!
+    \fn QLightSensor::~QLightSensor()
+
+    Destroy the sensor. Stops the sensor if it has not already been stopped.
+*/
+
+/*!
+    \fn QLightSensor::reading() const
+
+    Returns the reading class for this sensor.
+
+    \sa QSensor::reading()
+*/
+
+/*!
+    \property QLightSensor::fieldOfView
+    \brief a value indicating the field of view.
+
+    This is an angle that represents the field of view of the sensor.
+*/
+
+#include "moc_qlightsensor.cpp"
+QT_END_NAMESPACE
+
-- 
cgit v1.2.3