KEYC_VI
*new_key = 'B'|KEYC_VI;
*new_key = 'e'|KEYC_VI;
*new_key = 'E'|KEYC_VI;
*new_key = 'w'|KEYC_VI;
*new_key = 'W'|KEYC_VI;
case 'E'|KEYC_VI:
case 'e'|KEYC_VI:
case 'W'|KEYC_VI:
case 'w'|KEYC_VI:
case 'B'|KEYC_VI: