#
# To debug key presses and access scan code mapping data of
# an input device use the commonly available tool: evtest(1).
+
+# A device with a fixed keyboard layout that must not be changed by
+# the desktop environment may specify that layout as:
+# XKB_FIXED_LAYOUT="us"
+# XKB_FIXED_VARIANT=""
+# Examples of such devices: the Yubikey or other key-code generating
+# devices.
#
# To update this file, create a new file
# /etc/udev/hwdb.d/70-keyboard.hwdb
KEYBOARD_KEY_a0=! # mute
KEYBOARD_KEY_ae=! # volume down
KEYBOARD_KEY_b0=! # volume up
+
+###########################################################
+# Fixed layout devices
+###########################################################
+
+# Yubico Yubico Yubikey II"
+evdev:input:b0003v1050p0010*
+# Yubico Yubikey NEO OTP+CCID
+evdev:input:b0003v1050p0111*
+ XKB_FIXED_LAYOUT="us"
+ XKB_FIXED_VARIANT=""
LineStart, LineEnd,
ZeroOrMore, OneOrMore, Combine, Or, Optional, Suppress, Group,
nums, alphanums, printables,
- stringEnd, pythonStyleComment,
+ stringEnd, pythonStyleComment, QuotedString,
ParseBaseException)
except ImportError:
print('pyparsing is not available')
EMPTYLINE = LineEnd()
COMMENTLINE = pythonStyleComment + EOL
INTEGER = Word(nums)
+STRING = QuotedString('"')
REAL = Combine((INTEGER + Optional('.' + Optional(INTEGER))) ^ ('.' + INTEGER))
UDEV_TAG = Word(string.ascii_uppercase, alphanums + '_')
for category, conn in TYPES.items())
matchline = Combine(prefix + Word(printables + ' ' + '®')) + EOL
propertyline = (White(' ', exact=1).suppress() +
- Combine(UDEV_TAG - '=' - Word(alphanums + '_=:@*.! ') - Optional(pythonStyleComment)) +
+ Combine(UDEV_TAG - '=' - Word(alphanums + '_=:@*.! "') - Optional(pythonStyleComment)) +
EOL)
propertycomment = White(' ', exact=1) + pythonStyleComment + EOL
('POINTINGSTICK_SENSITIVITY', INTEGER),
('POINTINGSTICK_CONST_ACCEL', REAL),
('ID_INPUT_TOUCHPAD_INTEGRATION', Or(('internal', 'external'))),
+ ('XKB_FIXED_LAYOUT', STRING),
+ ('XKB_FIXED_VARIANT', STRING)
)
fixed_props = [Literal(name)('NAME') - Suppress('=') - val('VALUE')
for name, val in props]