/****************************************************************************
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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****************************************************************************/

#ifndef QDECLAMBIENTLIGHTSENSOR_H
#define QDECLAMBIENTLIGHTSENSOR_H

#include <qsensorbackend.h>
#include "./../../../src/imports/sensors2/qsensor2ambientlight.h"

class QDeclAmbientLightSensor : public QSensorBackend
{
    Q_OBJECT
public:
    explicit QDeclAmbientLightSensor(QSensor *sensor)
        : QSensorBackend(sensor)
        , _active(false)
        , _sensor(sensor)
    {
    }
    virtual ~QDeclAmbientLightSensor() {}

    void start() { _active = true; }
    void stop() { _active = false; }
    bool isActive() { return _active; }

    void test(QSensor2AmbientLight::LightLevel lv)
    {
        if (sensor()->filters().count() > 0){
            QAmbientLightFilter* af = (QAmbientLightFilter*)sensor()->filters().at(0);
            reader.setLightLevel((QAmbientLightReading::LightLevel)lv);
            af->filter(&reader);
        }
    }
private:
    bool _active;
    QSensor* _sensor;
    QAmbientLightReading reader;
};

#endif