diff options
Diffstat (limited to 'hwdb/parse_hwdb.py')
| -rwxr-xr-x | hwdb/parse_hwdb.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/hwdb/parse_hwdb.py b/hwdb/parse_hwdb.py index 16f74b0777..18f13edd0a 100755 --- a/hwdb/parse_hwdb.py +++ b/hwdb/parse_hwdb.py @@ -60,12 +60,14 @@ COMMENTLINE = pythonStyleComment + EOL INTEGER = Word(nums) STRING = QuotedString('"') REAL = Combine((INTEGER + Optional('.' + Optional(INTEGER))) ^ ('.' + INTEGER)) +SIGNED_REAL = Combine(Optional(Word('-+')) + REAL) UDEV_TAG = Word(string.ascii_uppercase, alphanums + '_') TYPES = {'mouse': ('usb', 'bluetooth', 'ps2', '*'), 'evdev': ('name', 'atkbd', 'input'), 'touchpad': ('i8042', 'rmi', 'bluetooth', 'usb'), 'keyboard': ('name', ), + 'sensor': ('modalias', ), } @lru_cache() @@ -76,7 +78,7 @@ def hwdb_grammar(): 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 @@ -93,8 +95,11 @@ def hwdb_grammar(): def property_grammar(): ParserElement.setDefaultWhitespaceChars(' ') - setting = Optional('*')('DEFAULT') + INTEGER('DPI') + Suppress('@') + INTEGER('HZ') - props = (('MOUSE_DPI', Group(OneOrMore(setting('SETTINGS*')))), + dpi_setting = (Optional('*')('DEFAULT') + INTEGER('DPI') + Suppress('@') + INTEGER('HZ'))('SETTINGS*') + mount_matrix_row = SIGNED_REAL + ',' + SIGNED_REAL + ',' + SIGNED_REAL + mount_matrix = (mount_matrix_row + ';' + mount_matrix_row + ';' + mount_matrix_row)('MOUNT_MATRIX') + + props = (('MOUSE_DPI', Group(OneOrMore(dpi_setting))), ('MOUSE_WHEEL_CLICK_ANGLE', INTEGER), ('MOUSE_WHEEL_CLICK_ANGLE_HORIZONTAL', INTEGER), ('MOUSE_WHEEL_CLICK_COUNT', INTEGER), @@ -105,6 +110,7 @@ def property_grammar(): ('ID_INPUT_TOUCHPAD_INTEGRATION', Or(('internal', 'external'))), ('XKB_FIXED_LAYOUT', STRING), ('XKB_FIXED_VARIANT', STRING), + ('ACCEL_MOUNT_MATRIX', mount_matrix), ) fixed_props = [Literal(name)('NAME') - Suppress('=') - val('VALUE') for name, val in props] @@ -117,7 +123,7 @@ def property_grammar(): Word(nums + ':')('VALUE') ] - grammar = Or(fixed_props + kbd_props + abs_props) + grammar = Or(fixed_props + kbd_props + abs_props) + EOL return grammar |