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+/****************************************************************************
+**
+** Copyright (C) 2013 Research In Motion
+** Contact: http://www.qt-project.org/legal
+**
+** 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 Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
+** rights. These rights are described in the Digia 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#ifndef QPRESSURESENSOR_H
+#define QPRESSURESENSOR_H
+
+#include <QtSensors/qsensor.h>
+
+QT_BEGIN_HEADER
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(QtSensors)
+
+class QPressureReadingPrivate;
+
+class Q_SENSORS_EXPORT QPressureReading : public QSensorReading
+{
+ Q_OBJECT
+ Q_PROPERTY(qreal pressure READ pressure)
+ DECLARE_READING(QPressureReading)
+public:
+ qreal pressure() const;
+ void setPressure(qreal pressure);
+};
+
+class Q_SENSORS_EXPORT QPressureFilter : public QSensorFilter
+{
+public:
+ virtual bool filter(QPressureReading *reading) = 0;
+private:
+ bool filter(QSensorReading *reading) Q_DECL_OVERRIDE
+ { return filter(static_cast<QPressureReading*>(reading)); }
+};
+
+class Q_SENSORS_EXPORT QPressureSensor : public QSensor
+{
+ Q_OBJECT
+public:
+ explicit QPressureSensor(QObject *parent = 0);
+ ~QPressureSensor();
+ QPressureReading *reading() const { return static_cast<QPressureReading*>(QSensor::reading()); }
+ static char const * const type;
+
+private:
+ Q_DISABLE_COPY(QPressureSensor)
+};
+
+QT_END_NAMESPACE
+QT_END_HEADER
+
+#endif