#pragma once
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <linux/input.h>
#include <sys/epoll.h>
#include <string.h>
#include <thread>
#include <time.h>
#include <condition_variable>
#include <functional>
#include "scanservices_utils.h"

static const char kDevInput[] = "/dev/input/event0";

#define MAX_EVENTS 10
namespace huagao
{

    class Keyboard
    {
    public:
        Keyboard(std::function<void(const int)> buttonevent);
        ~Keyboard();
        void init();

    private:
        int mInputFd;
        int mEpId;
        struct epoll_event ev;
        struct epoll_event events[MAX_EVENTS];
        std::thread pollthread;
        char buffer[sizeof(input_event)];
        void poll();
        void doInput(const epoll_event *ev);
        bool b_run =false;
        bool b_lowpwoer = false;

    private:
        std::function<void(const int)> m_event;
    };
} // namespace huagao