diff options
author | Alex <qt-info@nokia.com> | 2011-05-20 17:08:11 +1000 |
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committer | Alex <qt-info@nokia.com> | 2011-05-20 17:08:11 +1000 |
commit | 6a850596d34703ae65e346d72ad88b5da0732183 (patch) | |
tree | 8fa0078e359f083d4d04be08299642eebd3e7359 /src/sensors/qlightsensor.h | |
parent | 19a84f7edab382ba55ae8bc8763dacc76ce8c396 (diff) |
Add the first version of QtSensors to Qt 5
Diffstat (limited to 'src/sensors/qlightsensor.h')
-rw-r--r-- | src/sensors/qlightsensor.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/src/sensors/qlightsensor.h b/src/sensors/qlightsensor.h new file mode 100644 index 00000000..6b618db3 --- /dev/null +++ b/src/sensors/qlightsensor.h @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** 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. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QLIGHTSENSOR_H +#define QLIGHTSENSOR_H + +#include "qsensor.h" + +QT_BEGIN_NAMESPACE + +class QLightReadingPrivate; + +class Q_SENSORS_EXPORT QLightReading : public QSensorReading +{ + Q_OBJECT + Q_PROPERTY(qreal lux READ lux) + DECLARE_READING(QLightReading) +public: + qreal lux() const; + void setLux(qreal lux); +}; + +class Q_SENSORS_EXPORT QLightFilter : public QSensorFilter +{ +public: + virtual bool filter(QLightReading *reading) = 0; +private: + bool filter(QSensorReading *reading) { return filter(static_cast<QLightReading*>(reading)); } +}; + +class Q_SENSORS_EXPORT QLightSensor : public QSensor +{ + Q_OBJECT +#ifdef Q_QDOC + Q_PROPERTY(qreal fieldOfView) +#endif +public: + explicit QLightSensor(QObject *parent = 0) : QSensor(QLightSensor::type, parent) {} + virtual ~QLightSensor() {} + QLightReading *reading() const { return static_cast<QLightReading*>(QSensor::reading()); } + static char const * const type; +}; + +QT_END_NAMESPACE + +#endif + |