QtMobility.sensors has a new implementation

This implementation fixes the limitations the original code had
and separates the QtSensors C++ API from the QML API so that
changes to one don't need to affect the other.

Change-Id: I519463f3c7cfbad3bce5c291ce166b8793d5ed4a
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>

1 files changed, 96 insertions, 0 deletions

diff --git a/src/imports/sensors/qmlaccelerometer.h b/src/imports/sensors/qmlaccelerometer.h
new file mode 100644
index 00000000..95785ed4
--- /dev/null
+++ b/src/imports/sensors/qmlaccelerometer.h
@@ -0,0 +1,96 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** 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 QMLACCELEROMETER_H
+#define QMLACCELEROMETER_H
+
+#include "qmlsensor.h"
+
+QT_BEGIN_HEADER
+QT_BEGIN_NAMESPACE
+
+class QAccelerometer;
+
+class QmlAccelerometer : public QmlSensor
+{
+    Q_OBJECT
+public:
+    explicit QmlAccelerometer(QObject *parent = 0);
+    ~QmlAccelerometer();
+
+
+private:
+    QSensor *sensor() const Q_DECL_OVERRIDE;
+    QAccelerometer *m_sensor;
+    QmlSensorReading *createReading() const Q_DECL_OVERRIDE;
+};
+
+class QmlAccelerometerReading : public QmlSensorReading
+{
+    Q_OBJECT
+    Q_PROPERTY(qreal x READ x NOTIFY xChanged)
+    Q_PROPERTY(qreal y READ y NOTIFY yChanged)
+    Q_PROPERTY(qreal z READ z NOTIFY zChanged)
+public:
+    explicit QmlAccelerometerReading(QAccelerometer *sensor);
+    ~QmlAccelerometerReading();
+
+    qreal x() const;
+    qreal y() const;
+    qreal z() const;
+
+Q_SIGNALS:
+    void xChanged();
+    void yChanged();
+    void zChanged();
+
+private:
+    QSensorReading *reading() const  Q_DECL_OVERRIDE;
+    void readingUpdate() Q_DECL_OVERRIDE;
+    QAccelerometer *m_sensor;
+    qreal m_x;
+    qreal m_y;
+    qreal m_z;
+};
+
+QT_END_NAMESPACE
+QT_END_HEADER
+#endif