class ChangeKeyboardControl(rq.Request):
_request = rq.Struct(
rq.Opcode(102), rq.Pad(1), rq.RequestLength(),
rq.ValueList(
'attrs', 4, 0, rq.Int8('key_click_percent'),
rq.Int8('bell_percent'), rq.Int16('bell_pitch'),
rq.Int16('bell_duration'), rq.Card8('led'),
rq.Set('led_mode', 1,
(X.LedModeOff, X.LedModeOn)), rq.Card8('key'),
rq.Set('auto_repeat_mode', 1,
(X.AutoRepeatModeOff, X.AutoRepeatModeOn,
X.AutoRepeatModeDefault))))
class XineramaQueryScreenInfo(rq.ReplyRequest):
_request = rq.Struct(rq.Card8('opcode'), rq.Opcode(5), rq.RequestLength())
_reply = rq.Struct(rq.Int8('type'), rq.Pad(1),
rq.Card16('sequence_number'), rq.Card32('length'),
rq.LengthOf('screen_info', 4), rq.Pad(20),
rq.List('screen_info', XineramaScreenInfo))
class Bell(rq.Request):
_request = rq.Struct(
rq.Opcode(104),
rq.Int8('percent'),
rq.RequestLength(),
)