magnetometerevdevadaptor.h

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#ifndef MAGEVDEVADAPTOR_H
#define MAGEVDEVADAPTOR_H
 
#include "inputdevadaptor.h"
#include "deviceadaptorringbuffer.h"
#include "datatypes/orientationdata.h"
#include <QTime>
 
class MagAdaptorEvdev : public InputDevAdaptor
{
    Q_OBJECT
public:
    static DeviceAdaptor* factoryMethod(const QString& id)
    {
        return new MagAdaptorEvdev(id);
    }
 
    virtual bool startSensor();
 
    virtual void stopSensor();
 
    virtual bool standby();
 
    virtual bool resume();
 
protected:
    MagAdaptorEvdev(const QString& id);
    ~MagAdaptorEvdev();
 
    virtual unsigned int evaluateIntervalRequests(int& sessionId) const;
 
private:
    DeviceAdaptorRingBuffer<CalibratedMagneticFieldData>* magnetometerBuffer_;
 
    void interpretEvent(int src, struct input_event *ev);
    void commitOutput(struct input_event *ev);
    void interpretSync(int src, struct input_event *ev);
    QByteArray powerStatePath_;
    CalibratedMagneticFieldData magValue_;
};
 
#endif