KeyboardDevice.h

#ifndef KEYBOARD_DEVICE_H
#define KEYBOARD_DEVICE_H
 
#include "HIDDevice.h"
 
class KeyboardDevice : public HIDDevice
{
  private:
    __gnu_cxx::hash_map<IOHIDElementCookie, DeviceButton> m_Mapping;
 
  protected:
    bool AddLogicalDevice(int usagePage, int usage);
    void AddElement(int usagePage,
                    int usage,
                    IOHIDElementCookie cookie,
                    const CFDictionaryRef properties);
    void Open();
 
  public:
    void GetButtonPresses(
      std::vector<DeviceInput>& vPresses,
      IOHIDElementCookie cookie,
      int value,
      const std::chrono::time_point<std::chrono::steady_clock>& now) const;
    void GetDevicesAndDescriptions(std::vector<InputDeviceInfo>& vDevices) const;
 
    static bool DeviceButtonToMacVirtualKey(DeviceButton button,
                                            UInt8& iMacVKOut);
};
 
#endif