lidsensoradaptor-evdev.h

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#ifndef LIDADAPTOR_EVDEV_H
#define LIDADAPTOR_EVDEV_H
 
#include "inputdevadaptor.h"
#include "deviceadaptorringbuffer.h"
#include "datatypes/liddata.h"
 
class LidSensorAdaptorEvdev : public InputDevAdaptor
{
    Q_OBJECT
public:
//    /* Enumerates the possible states for proximity */
//    enum ProximityState {
//        ProximityStateUnknown = -1, /**< Proximity state unknown */
//        ProximityStateOpen = 0,     /**< Proximity open (no target detected)*/
//        ProximityStateClosed = 1    /**< Proximity closed (target nearby)*/
//    };
 
    static DeviceAdaptor* factoryMethod(const QString& id)
    {
        return new LidSensorAdaptorEvdev(id);
    }
    virtual bool startSensor();
 
    virtual void stopSensor();
 
    virtual bool standby();
 
    virtual bool resume();
    virtual void init();
protected:
    LidSensorAdaptorEvdev(const QString& id);
    ~LidSensorAdaptorEvdev();
 
private:
 
    DeviceAdaptorRingBuffer<LidData> *lidBuffer_;
    LidData::Type currentType_;
    LidData::Type lastType;
    qreal currentValue_;
    qreal lastValue;
    bool usingFront;
 
    void interpretEvent(int src, struct input_event *ev);
    void commitOutput(struct input_event *ev);
    void interpretSync(int src, struct input_event *ev);
    QByteArray powerStatePath_;
};
 
#endif