#ifndef __LEDANIMATION_H__
#define __LEDANIMATION_H__

//! Keyboard LED Animation class.

#include <SupportDefs.h>
#include <OS.h>

class LEDAnimation {
public:
                                //! Constructor
                                                        LEDAnimation();
                                //! Destructor
                                                        ~LEDAnimation();
                                //!Start LED animation.
                                void            Start();
                                //!Stop LED animation.
                                void            Stop();
                                //! Check animation thread is running.
                                bool            IsRunning() const {return fRunning;}
private:
        //!Anination thread.
        static  int32                   AnimationThread(void *data);
        //!Set LED on or off.
        static  void                    LED(uint32 mod/*!Modifier key*/,bool on/*!If LED on, value is true*/);
        //!Animation thread ID.
                thread_id                       fThread;
        //!Thread running flag.
                        volatile bool   fRunning;
                        uint32                  fOrigModifiers;
};

#endif