class_gamepad.h

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#ifndef _CLASS_GAMEPAD_H_
#define _CLASS_GAMEPAD_H_

#include <linux/joystick.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
#include <string.h>
#include <fcntl.h>

class class_gamepad
{
        public:
                
                typedef enum {AXIS,BUTTON} e_type;
                
                class_gamepad();
                
                ~class_gamepad();
                
                int StartComm(const char*device);
                
                int RegisterCallback(e_type type,int id,void (*callback)(int value,void*data),void*data);
                int UnRegisterCallback(e_type type,int id);
                
                int Dispatch(bool debug=false);
                int CloseComm(void);
                
                void plerr(int ret);
        private:
                
                typedef struct
                {
                        int value;
                        void *userdata;
                        void (*callback)(int value,void*data);
                }t_button;
                
                int GetButtonMapping(void);
                
                int SetButtonMapping(void);
                
                int ret;
                int fd;
                int n_buttons;
                int n_axes;
                t_button*buttons;
                t_button*axes;
                
                __u8 m_axes[ABS_CNT];
                __u16 m_buttons[KEY_MAX - BTN_MISC + 1];
                
                char name[1024];
                char err[1024];
                char text[1024];
};

#endif