Prevent the precommit hooks from complaining

lib/logitech_receiver/__init__.py

@@ -36,9 +36,9 @@ import logging
 from . import listener, status  # noqa: F401
 from .base import DeviceUnreachable, NoReceiver, NoSuchDevice  # noqa: F401
 from .common import strhex  # noqa: F401
+from .device import Device  # noqa: F401
 from .hidpp20 import FeatureCallError, FeatureNotSupported  # noqa: F401
 from .receiver import Receiver  # noqa: F401
-from .device import Device  # noqa: F401
 
 _DEBUG = logging.DEBUG
 _log = logging.getLogger(__name__)

lib/logitech_receiver/base.py

@@ -95,11 +95,13 @@ def receivers():
         for d in _hid.enumerate(receiver_usb_id):
             yield d
 
+
 def wired_devices():
     for device_usb_id in _WIRED_DEVICE_IDS:
         for dev in _hid.enumerate(device_usb_id):
             yield dev
 
+
 def notify_on_receivers_glib(callback):
     """Watch for matching devices and notifies the callback on the GLib thread."""
     _hid.monitor_glib(callback, *_RECEIVER_USB_IDS)

lib/logitech_receiver/base_usb.py

@@ -99,11 +99,7 @@ _ex100_receiver = lambda product_id: {
     'ex100_wpid_fix': True
 }
 
-_wired_device = lambda product_id: {
-    'vendor_id': 0x046d,
-    'product_id': product_id,
-    'usb_interface': 2
-}
+_wired_device = lambda product_id: {'vendor_id': 0x046d, 'product_id': product_id, 'usb_interface': 2}
 
 # standard Unifying receivers (marked with the orange Unifying logo)
 UNIFYING_RECEIVER_C52B = _unifying_receiver(0xc52b)
@@ -181,6 +177,7 @@ WIRED_DEVICES = (
     WIRED_DEVICE_C091,
 )
 
+
 def product_information(usb_id):
     if isinstance(usb_id, str):
         usb_id = int(usb_id, 16)

lib/logitech_receiver/device.py

@@ -22,6 +22,7 @@ _R = _hidpp10.REGISTERS
 #
 #
 
+
 class Device(object):
 
     read_register = _hidpp10.read_register
@@ -76,8 +77,7 @@ class Device(object):
         if receiver:
             if link_notification is not None:
                 self.online = not bool(ord(link_notification.data[0:1]) & 0x40)
-                self.wpid = _strhex(link_notification.data[2:3]
-                        + link_notification.data[1:2])
+                self.wpid = _strhex(link_notification.data[2:3] + link_notification.data[1:2])
                 # assert link_notification.address == (0x04
                 # if unifying else 0x03)
                 kind = ord(link_notification.data[0:1]) & 0x0F
@@ -118,8 +118,7 @@ class Device(object):
                     device_info = self.receiver.read_register(_R.receiver_info, 0x04)
                     if device_info is None:
                         _log.error('failed to read Nano wpid for device %d of %s', number, receiver)
-                        raise _base.NoSuchDevice(number=number,
-                                receiver=receiver, error='read Nano wpid')
+                        raise _base.NoSuchDevice(number=number, receiver=receiver, error='read Nano wpid')
 
                     self.wpid = _strhex(device_info[3:5])
                     self._power_switch = '(' + _('unknown') + ')'
@@ -322,7 +321,6 @@ class Device(object):
     def request(self, request_id, *params, no_reply=False):
         return _base.request(self.handle, self.number, request_id, *params, no_reply=no_reply)
 
-
     def feature_request(self, feature, function=0x00, *params, no_reply=False):
         if self.protocol >= 2.0:
             return _hidpp20.feature_request(self, feature, function, *params, no_reply=no_reply)
@@ -352,8 +350,8 @@ class Device(object):
     __bool__ = __nonzero__ = lambda self: self.wpid is not None and self.number in self.receiver
 
     def __str__(self):
-        return '<Device(%d,%s,%s,%s)>' % (self.number,
-                self.wpid or self.product_id,
-                self.name or self.codename or '?', self.serial)
+        return '<Device(%d,%s,%s,%s)>' % (
+            self.number, self.wpid or self.product_id, self.name or self.codename or '?', self.serial
+        )
 
     __unicode__ = __repr__ = __str__

lib/logitech_receiver/receiver.py

@@ -24,12 +24,11 @@ import errno as _errno
 from logging import INFO as _INFO
 from logging import getLogger
 
-from .device import Device
-
 from . import base as _base
 from . import hidpp10 as _hidpp10
 from .base_usb import product_information as _product_information
 from .common import strhex as _strhex
+from .device import Device
 
 _log = getLogger(__name__)
 del getLogger

lib/solaar/cli/__init__.py

@@ -109,6 +109,7 @@ def _receivers(dev_path=None):
             _log.exception('opening ' + str(dev_info))
             _sys.exit('%s: error: %s' % (NAME, str(e)))
 
+
 def _wired_devices(dev_path=None):
     from logitech_receiver import Device
     from logitech_receiver.base import wired_devices

lib/solaar/cli/show.py

@@ -21,9 +21,9 @@ from __future__ import absolute_import, division, print_function, unicode_litera
 
 from logitech_receiver import hidpp10 as _hidpp10
 from logitech_receiver import hidpp20 as _hidpp20
+from logitech_receiver import receiver as _receiver
 from logitech_receiver import settings_templates as _settings_templates
 from logitech_receiver.common import NamedInt as _NamedInt
-from logitech_receiver import receiver as _receiver
 
 
 def _print_receiver(receiver):