Sensor implementation for Android

    Based on the Necessitas project by Bogdan Vatra.
    Contributors to the Qt5 project:

    BogDan Vatra <bogdan@kde.org>
    Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
    Paul Olav Tvete <paul.tvete@digia.com>

    The full history of the Qt5 port can be found in refs/old-heads/android,
    SHA-1 caa4103a80ef90db5eb9836f6b6028b7ce36c73a

Change-Id: I57e772ee5079c0ea74f685b65ae2864d73e7c750
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

1 files changed, 135 insertions, 0 deletions

diff --git a/src/plugins/sensors/android/src/main.cpp b/src/plugins/sensors/android/src/main.cpp
new file mode 100644
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+++ b/src/plugins/sensors/android/src/main.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2013 BogDan Vatra <bogdan@kde.org>
+** 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qplugin.h>
+#include <qsensorplugin.h>
+#include <qsensorbackend.h>
+#include <qsensormanager.h>
+#include "androidaccelerometer.h"
+#include "androidgyroscope.h"
+#include "androidlight.h"
+#include "androidmagnetometer.h"
+#include "androidrotation.h"
+
+using namespace AndroidSensors;
+
+class AndroidSensorPlugin : public QObject, public QSensorPluginInterface, public QSensorBackendFactory
+{
+    Q_OBJECT
+    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QSensorPluginInterface/1.0" FILE "plugin.json")
+    Q_INTERFACES(QSensorPluginInterface)
+public:
+    void registerSensors()
+    {
+        foreach (AndroidSensorType sensor, availableSensors()) {
+            switch (sensor) {
+            case TYPE_ACCELEROMETER:
+                QSensorManager::registerBackend(QAccelerometer::type, QByteArray::number(sensor), this);
+                break;
+            case TYPE_AMBIENT_TEMPERATURE:
+            case TYPE_TEMPERATURE:
+                break; // add the temperature sensor backend
+            case TYPE_GRAVITY:
+                break; // add the gravity sensor backend
+            case TYPE_GYROSCOPE:
+                QSensorManager::registerBackend(QGyroscope::type, QByteArray::number(sensor), this);
+                break;
+            case TYPE_LIGHT:
+                QSensorManager::registerBackend(QLightSensor::type, QByteArray::number(sensor), this);
+                break; // add the light sensor backend
+            case TYPE_LINEAR_ACCELERATION:
+                break; // add the linear acceleration sensor backend
+            case TYPE_MAGNETIC_FIELD:
+                QSensorManager::registerBackend(QMagnetometer::type, QByteArray::number(sensor), this);
+                break;
+            case TYPE_ORIENTATION:
+                break; // add the orientation sensor backend
+            case TYPE_PRESSURE:
+                break; // add the pressure sensor backend
+            case TYPE_PROXIMITY:
+                break; // add the proximity sensor backend
+            case TYPE_RELATIVE_HUMIDITY:
+                break; // add the relative humidity sensor backend
+            case TYPE_ROTATION_VECTOR:
+                QSensorManager::registerBackend(QRotationSensor::type, QByteArray::number(sensor), this);
+                break;
+            }
+        }
+    }
+
+    QSensorBackend *createBackend(QSensor *sensor)
+    {
+        AndroidSensorType type = static_cast<AndroidSensorType>(sensor->identifier().toInt());
+        switch (type) {
+        case TYPE_ACCELEROMETER:
+            return new AndroidAccelerometer(type, sensor);
+        case TYPE_AMBIENT_TEMPERATURE:
+        case TYPE_TEMPERATURE:
+            break; // add the temperature sensor backend
+        case TYPE_GRAVITY:
+            break; // add the gravity sensor backend
+        case TYPE_GYROSCOPE:
+            return new AndroidGyroscope(type, sensor);
+        case TYPE_LIGHT:
+            return new AndroidLight(type, sensor);
+        case TYPE_LINEAR_ACCELERATION:
+            break; // add the linear acceleration sensor backend
+        case TYPE_MAGNETIC_FIELD:
+            return new AndroidMagnetometer(type, sensor);
+        case TYPE_ORIENTATION:
+            break; // add the orientation sensor backend
+        case TYPE_PRESSURE:
+            break; // add the pressure sensor backend
+        case TYPE_PROXIMITY:
+            break; // add the proximity sensor backend
+        case TYPE_RELATIVE_HUMIDITY:
+            break; // add the relative humidity sensor backend
+        case TYPE_ROTATION_VECTOR:
+            return new AndroidRotation(type, sensor);
+        }
+        return 0;
+    }
+};
+
+Q_IMPORT_PLUGIN (AndroidSensorPlugin) // automatically register the plugin
+
+#include "main.moc"
+