Touchpad.h


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#pragma once

#include <libevdev/libevdev.h>

#include <optional>

class Touchpad
{
public:
  Touchpad();

  bool is_valid();

  bool event_available();

  input_event get_event();

  bool event_is_button1(const input_event& ev);
  bool event_is_button2(const input_event& ev);

private:
  libevdev* m_dev = nullptr;
  int m_fd;
  bool m_valid;

  std::optional<input_event> m_ev;
};