PEP8

i3pystatus/__init__.py

@@ -1,4 +1,3 @@
-
 from pkgutil import extend_path
 
 from i3pystatus.core import Status

i3pystatus/alsa.py

@@ -4,7 +4,6 @@ from i3pystatus import IntervalModule
 
 
 class ALSA(IntervalModule):
-
     """
     Shows volume of ALSA mixer. You can also use this for inputs, btw.
 

i3pystatus/backlight.py

@@ -2,7 +2,6 @@ from i3pystatus.file import File
 
 
 class Backlight(File):
-
     """
     Screen backlight info
 

i3pystatus/battery.py

@@ -73,7 +73,8 @@ class BatteryCharge(Battery):
             else:
                 return -1
         else:
-            return (self.battery_info["CHARGE_FULL"] - self.battery_info["CHARGE_NOW"]) / self.battery_info["CURRENT_NOW"] * 60
+            return (self.battery_info["CHARGE_FULL"] - self.battery_info["CHARGE_NOW"]) / self.battery_info[
+                "CURRENT_NOW"] * 60
 
 
 class BatteryEnergy(Battery):
@@ -88,7 +89,8 @@ class BatteryEnergy(Battery):
             # Wh / W = h * 60 min = min
             return self.battery_info["ENERGY_NOW"] / self.battery_info["POWER_NOW"] * 60
         else:
-            return (self.battery_info["ENERGY_FULL"] - self.battery_info["ENERGY_NOW"]) / self.battery_info["POWER_NOW"] * 60
+            return (self.battery_info["ENERGY_FULL"] - self.battery_info["ENERGY_NOW"]) / self.battery_info[
+                "POWER_NOW"] * 60
 
 
 class BatteryChecker(IntervalModule):

i3pystatus/clock.py

@@ -9,7 +9,6 @@ from i3pystatus import IntervalModule
 
 
 class Clock(IntervalModule):
-
     """
     This class shows a clock
     """

i3pystatus/core/__init__.py

@@ -1,4 +1,3 @@
-
 import sys
 import os
 from threading import Thread
@@ -75,8 +74,8 @@ class Status:
                 raise import_error
         except ConfigError as configuration_error:
             return self.modules.append(Text(
-                    color="#FF0000",
+                color="#FF0000",
-                    text=configuration_error.message))
+                text=configuration_error.message))
 
     def run(self):
         self.command_endpoint.start()

i3pystatus/core/desktop.py

@@ -1,4 +1,3 @@
-
 class BaseDesktopNotification:
     """
     Class to display a desktop notification
@@ -25,9 +24,11 @@ class BaseDesktopNotification:
         """
         return False
 
+
 class DesktopNotification(BaseDesktopNotification):
     pass
 
+
 try:
     from gi.repository import Notify
 except ImportError:

i3pystatus/core/exceptions.py

@@ -1,4 +1,3 @@
-
 class ConfigError(Exception):
     """ABC for configuration exceptions"""
 

i3pystatus/core/imputil.py

@@ -17,6 +17,7 @@ class ClassFinder:
                 issubclass(obj, self.baseclass) and
                 obj.__module__ == module.__name__
             )
+
         return predicate
 
     def get_matching_classes(self, module):

i3pystatus/core/io.py

@@ -1,4 +1,3 @@
-
 import time
 import json
 import sys
@@ -6,7 +5,6 @@ from contextlib import contextmanager
 
 
 class IOHandler:
-
     def __init__(self, inp=sys.stdin, out=sys.stdout):
         self.inp = inp
         self.out = out
@@ -45,7 +43,6 @@ class IOHandler:
 
 
 class StandaloneIO(IOHandler):
-
     """
     I/O handler for standalone usage of i3pystatus (w/o i3status)
 
@@ -76,7 +73,6 @@ class StandaloneIO(IOHandler):
 
 
 class JSONIO:
-
     def __init__(self, io, skiplines=2):
         self.io = io
         for i in range(skiplines):

i3pystatus/core/modules.py

@@ -1,4 +1,3 @@
-
 from i3pystatus.core.settings import SettingsBase
 from i3pystatus.core.threading import Manager
 from i3pystatus.core.util import convert_position
@@ -45,7 +44,7 @@ class IntervalModuleMeta(type):
         super(IntervalModuleMeta, cls).__init__(name, bases, namespace)
         if not hasattr(cls, 'settings'):
             cls.settings = tuple()
-        if not 'interval' in SettingsBase.flatten_settings(cls.settings):
+        if 'interval' not in SettingsBase.flatten_settings(cls.settings):
             cls.settings += ('interval', )
 
 

i3pystatus/core/settings.py

@@ -3,7 +3,6 @@ from i3pystatus.core.exceptions import ConfigKeyError, ConfigMissingError
 
 
 class SettingsBase:
-
     """
     Support class for providing a nice and flexible settings interface
 
@@ -64,4 +63,5 @@ class SettingsBase:
     def flatten_settings(settings):
         def flatten_setting(setting):
             return setting[0] if isinstance(setting, tuple) else setting
+
         return tuple(flatten_setting(setting) for setting in settings)

i3pystatus/core/threading.py

@@ -8,7 +8,6 @@ timer = time.perf_counter if hasattr(time, "perf_counter") else time.clock
 
 
 class Thread(threading.Thread):
-
     def __init__(self, target_interval, workloads=None, start_barrier=1):
         super().__init__()
         self.workloads = workloads or []
@@ -56,7 +55,6 @@ class Thread(threading.Thread):
 
 
 class Wrapper:
-
     def __init__(self, workload):
         self.workload = workload
 
@@ -65,7 +63,6 @@ class Wrapper:
 
 
 class ExceptionWrapper(Wrapper):
-
     def __call__(self):
         try:
             self.workload()
@@ -88,7 +85,6 @@ class WorkloadWrapper(Wrapper):
 
 
 class Manager:
-
     def __init__(self, target_interval):
         self.target_interval = target_interval
         self.upper_bound = target_interval * 1.1

i3pystatus/core/util.py

@@ -1,4 +1,3 @@
-
 import collections
 import functools
 import re
@@ -177,6 +176,7 @@ def formatp(string, **kwargs):
         They also have a string property containing associated text (empty for
         all tokens but String tokens).
         """
+
         class Token:
             string = ""
 
@@ -333,13 +333,16 @@ def require(predicate):
         :py:func:`internet`
 
     """
+
     def decorator(method):
         @functools.wraps(method)
         def wrapper(*args, **kwargs):
             if predicate():
                 return method(*args, **kwargs)
             return None
+
         return wrapper
+
     return decorator
 
 

i3pystatus/cpu_usage.py

@@ -15,19 +15,16 @@ class CpuUsage(IntervalModule):
 
     """
 
-
     format = "{usage:02}%"
     settings = (
         ("format", "format string"),
     )
 
-
     def init(self):
         self.prev_idle = 0
         self.prev_busy = 0
         self.interval = 1
 
-
     def get_usage(self):
         """
         parses /proc/stat and calcualtes total and busy time
@@ -43,7 +40,6 @@ class CpuUsage(IntervalModule):
 
         return cpu_total, cpu_busy
 
-
     def run(self):
         cpu_total, cpu_busy = self.get_usage()
 
@@ -58,7 +54,5 @@ class CpuUsage(IntervalModule):
         self.output = {
             "full_text": self.format.format(
                 usage=cpu_busy_percentage
-                )
+            )
         }
-
-

i3pystatus/disk.py

@@ -5,7 +5,6 @@ from .core.util import round_dict
 
 
 class Disk(IntervalModule):
-
     """
     Gets ``{used}``, ``{free}``, ``{available}`` and ``{total}`` amount of bytes on the given mounted filesystem.
 

i3pystatus/file.py

@@ -4,12 +4,11 @@ from i3pystatus import IntervalModule
 
 
 class File(IntervalModule):
-
     """
     Rip information from text files
 
     components is a dict of pairs of the form:
-    
+
     ::
 
         name => (callable, file)

i3pystatus/load.py

@@ -2,7 +2,6 @@ from i3pystatus import IntervalModule
 
 
 class Load(IntervalModule):
-
     """
     Shows system load
     """

i3pystatus/mail/__init__.py

@@ -1,11 +1,9 @@
-
 import subprocess
 
 from i3pystatus import SettingsBase, IntervalModule
 
 
 class Backend(SettingsBase):
-
     """Handles the details of checking for mail"""
 
     unread = 0
@@ -15,7 +13,6 @@ class Backend(SettingsBase):
 
 
 class Mail(IntervalModule):
-
     """
     Generic mail checker
 

i3pystatus/mail/imap.py

@@ -8,7 +8,6 @@ from i3pystatus.mail import Backend
 
 
 class IMAP(Backend):
-
     """
     Checks for mail on a IMAP server
     """
@@ -56,4 +55,5 @@ class IMAP(Backend):
         else:
             sys.stderr.write("no connection")
 
+
 Backend = IMAP

i3pystatus/mail/maildir.py

@@ -5,23 +5,25 @@ import sys
 from i3pystatus.mail import Backend
 import subprocess
 
+
 class MaildirMail(Backend):
     """
     Checks for local mail in Maildir
     """
 
     settings = (
-            "directory",
+        "directory",
-            )
+    )
     required = ("directory",)
 
-    directory=""
+    directory = ""
 
     @property
     def unread(self):
-        p = subprocess.Popen(['ls','-l',self.directory+'/new'], stdout=subprocess.PIPE)
+        p = subprocess.Popen(['ls', '-l', self.directory + '/new'], stdout=subprocess.PIPE)
         stdout, stderr = p.communicate()
-        stdout=stdout.decode('utf8')
+        stdout = stdout.decode('utf8')
-        return len(stdout.split('\n'))-2
+        return len(stdout.split('\n')) - 2
+
 
 Backend = MaildirMail

i3pystatus/mail/mbox.py

@@ -5,6 +5,7 @@ import sys
 from i3pystatus.mail import Backend
 import subprocess
 
+
 class MboxMail(Backend):
     """
     Checks for local mail in mbox
@@ -22,4 +23,5 @@ class MboxMail(Backend):
         s_stuff, message_number = stdout.strip().rsplit(':', 1)
         return int(message_number.strip())
 
+
 Backend = MboxMail

i3pystatus/mail/notmuchmail.py

@@ -9,7 +9,6 @@ from i3pystatus.mail import Backend
 
 
 class Notmuch(Backend):
-
     """
     This class uses the notmuch python bindings to check for the
     number of messages in the notmuch database with the tags "inbox"
@@ -25,4 +24,5 @@ class Notmuch(Backend):
     def unread(self):
         return notmuch.Query(self.db, "tag:unread and tag:inbox").count_messages()
 
+
 Backend = Notmuch

i3pystatus/mail/thunderbird.py

@@ -17,7 +17,6 @@ from i3pystatus.mail import Backend
 
 
 class Thunderbird(Backend):
-
     """
     This class listens for dbus signals emitted by
     the dbus-sender extension for thunderbird.
@@ -55,4 +54,5 @@ class Thunderbird(Backend):
         self.run()
         return len(self._unread)
 
+
 Backend = Thunderbird

i3pystatus/mem.py

@@ -27,14 +27,14 @@ class Mem(IntervalModule):
     settings = (
         ("format", "format string used for output."),
         ("divisor",
-            "divide all byte values by this value, default 1024**2(mebibytes"),
+         "divide all byte values by this value, default 1024**2(mebibytes"),
         ("warn_percentage", "minimal percentage for warn state"),
         ("alert_percentage", "minimal percentage for alert state"),
         ("color", "standard color"),
         ("warn_color",
-            "defines the color used wann warn percentage ist exceeded"),
+         "defines the color used wann warn percentage ist exceeded"),
         ("alert_color",
-            "defines the color used when alert percentage is exceeded"),
+         "defines the color used when alert percentage is exceeded"),
     )
 
     def run(self):
@@ -55,5 +55,5 @@ class Mem(IntervalModule):
                 avail_mem=memory_usage.available / self.divisor,
                 total_mem=memory_usage.total / self.divisor,
                 percent_used_mem=memory_usage.percent),
-            "color":color
+            "color": color
         }

i3pystatus/mkdocs.py

@@ -126,6 +126,7 @@ def get_all(module_path, heading, finder=None, ignore=None):
 def generate_doc_for_module(module_path, heading="+", finder=None, ignore=None):
     return "".join(map(str, get_all(module_path, heading, finder, ignore or [])))
 
+
 with open("README.tpl.rst", "r") as template:
     tpl = template.read()
     tpl = tpl.replace(

i3pystatus/modsde.py

@@ -12,7 +12,6 @@ from i3pystatus import IntervalModule
 
 
 class ModsDeChecker(IntervalModule):
-
     """
     This class returns i3status parsable output of the number of
     unread posts in any bookmark in the mods.de forums.

i3pystatus/mpd.py

@@ -1,4 +1,3 @@
-
 import socket
 
 from i3pystatus import IntervalModule, formatp
@@ -10,7 +9,6 @@ def format_time(seconds):
 
 
 class MPD(IntervalModule):
-
     """
     Displays various information from MPD (the music player daemon)
 
@@ -101,7 +99,7 @@ class MPD(IntervalModule):
     def on_leftclick(self):
         try:
             self._mpd_command(self.s, "pause %i" %
-                              (0 if self._mpd_command(self.s, "status")["state"] == "pause" else 1))
+                                      (0 if self._mpd_command(self.s, "status")["state"] == "pause" else 1))
         except Exception as e:
             pass
 

i3pystatus/network.py

@@ -11,7 +11,7 @@ from i3pystatus import IntervalModule
 
 def count_bits(integer):
     bits = 0
-    while(integer):
+    while (integer):
         integer &= integer - 1
         bits += 1
     return bits
@@ -47,7 +47,6 @@ def cidr4(addr, mask):
 
 
 class Network(IntervalModule):
-
     """
     Display network information about a interface.
 
@@ -122,7 +121,7 @@ class Network(IntervalModule):
                     fdict["v6"] = v6["addr"]
                     fdict["v6mask"] = v6["netmask"]
                     fdict["v6cidr"] = cidr6(v6["addr"], v6["netmask"])
-                    if not v6["addr"].startswith("fe80::"): # prefer non link-local addresses
+                    if not v6["addr"].startswith("fe80::"):  # prefer non link-local addresses
                         break
         else:
             format = self.format_down

i3pystatus/parcel.py

@@ -1,4 +1,3 @@
-
 from urllib.request import urlopen
 import webbrowser
 
@@ -10,7 +9,6 @@ from i3pystatus.core.util import internet, require
 
 
 class TrackerAPI:
-
     def __init__(self, idcode):
         pass
 
@@ -41,7 +39,7 @@ class DHL(TrackerAPI):
             if 'active' in picture_link:
                 status = ''.join(element.xpath('./img/@alt'))
 
-                progress = '%i' % (i/len(elements)*100)
+                progress = '%i' % (i / len(elements) * 100)
 
             elif 'default' in picture_link:
                 break
@@ -51,7 +49,6 @@ class DHL(TrackerAPI):
     def status(self):
         ret = {}
         with urlopen(self.url) as page:
-        #with open('/home/marcel/ownCloud/dhl_site/paketzentrum/DHL Sendungsverfolgung.htm', 'r') as page:
             page = lxml.html.fromstring(page.read())
 
             if not self.error(page):

i3pystatus/pulseaudio/__init__.py

@@ -4,7 +4,6 @@ from i3pystatus import Module
 
 
 class PulseAudio(Module):
-
     """
     Shows volume of default PulseAudio sink (output).
 
@@ -107,4 +106,5 @@ class PulseAudio(Module):
 
     def on_leftclick(self):
         import subprocess
+
         subprocess.Popen(["pavucontrol"])

i3pystatus/pulseaudio/pulse.py

@@ -31,6 +31,8 @@ class pa_format_info(Structure):
 
 class pa_context(Structure):
     pass
+
+
 pa_context._fields_ = [
 ]
 pa_context_notify_cb_t = CFUNCTYPE(None, POINTER(pa_context), c_void_p)
@@ -39,12 +41,16 @@ pa_context_success_cb_t = CFUNCTYPE(None, POINTER(pa_context), c_int, c_void_p)
 
 class pa_proplist(Structure):
     pass
+
+
 pa_context_event_cb_t = CFUNCTYPE(
     None, POINTER(pa_context), STRING, POINTER(pa_proplist), c_void_p)
 
 
 class pa_mainloop_api(Structure):
     pass
+
+
 pa_context_new = _libraries['libpulse.so.0'].pa_context_new
 pa_context_new.restype = POINTER(pa_context)
 pa_context_new.argtypes = [POINTER(pa_mainloop_api), STRING]
@@ -85,6 +91,7 @@ class pa_spawn_api(Structure):
         ('atfork', CFUNCTYPE(None)),
     ]
 
+
 pa_context_connect = _libraries['libpulse.so.0'].pa_context_connect
 pa_context_connect.restype = c_int
 pa_context_connect.argtypes = [
@@ -155,6 +162,8 @@ class pa_channel_map(Structure):
         ('channels', c_uint8),
         ('map', pa_channel_position_t * 32),
     ]
+
+
 pa_sink_info._fields_ = [
     ('name', STRING),
     ('index', c_uint32),
@@ -202,6 +211,8 @@ pa_context_get_sink_info_list.argtypes = [
 
 class pa_server_info(Structure):
     pass
+
+
 pa_server_info._fields_ = [
     ('user_name', STRING),
     ('host_name', STRING),
@@ -224,6 +235,8 @@ pa_context_get_server_info.argtypes = [
 
 class pa_threaded_mainloop(Structure):
     pass
+
+
 pa_threaded_mainloop._fields_ = [
 ]
 pa_threaded_mainloop_new = _libraries['libpulse.so.0'].pa_threaded_mainloop_new
@@ -278,7 +291,6 @@ pa_sw_volume_to_dB = _libraries['libpulse.so.0'].pa_sw_volume_to_dB
 pa_sw_volume_to_dB.restype = c_double
 pa_sw_volume_to_dB.argtypes = [pa_volume_t]
 
-
 pa_operation_unref = _libraries['libpulse.so.0'].pa_operation_unref
 pa_operation_unref.restype = None
 pa_operation_unref.argtypes = [POINTER(pa_operation)]

i3pystatus/pyload.py

@@ -1,4 +1,3 @@
-
 import urllib.request
 import urllib.parse
 import urllib.error
@@ -10,7 +9,6 @@ from i3pystatus import IntervalModule
 
 
 class pyLoad(IntervalModule):
-
     """
     Shows pyLoad status
 
@@ -46,7 +44,8 @@ class pyLoad(IntervalModule):
         if not data:
             data = {}
         urlencoded = urllib.parse.urlencode(data).encode("ascii")
-        return json.loads(self.opener.open("{address}/api/{method}/".format(address=self.address, method=method), urlencoded).read().decode("utf-8"))
+        return json.loads(self.opener.open("{address}/api/{method}/".format(address=self.address, method=method),
+                                           urlencoded).read().decode("utf-8"))
 
     def init(self):
         self.cj = http.cookiejar.CookieJar()

i3pystatus/regex.py

@@ -4,7 +4,6 @@ from i3pystatus import IntervalModule
 
 
 class Regex(IntervalModule):
-
     """
     Simple regex file watcher
 

i3pystatus/runwatch.py

@@ -5,7 +5,6 @@ from i3pystatus import IntervalModule
 
 
 class RunWatch(IntervalModule):
-
     """
     Expands the given path using glob to a pidfile and checks
     if the process ID found inside is valid

i3pystatus/spotify.py

@@ -6,7 +6,6 @@ from gi.repository import Playerctl, GLib
 
 
 class Spotify(Module):
-
     """
     This class shows information from Spotify.
 
@@ -39,7 +38,7 @@ class Spotify(Module):
         except Exception as e:
             self.output = {
                 "full_text": "Error creating new thread!",
-                "color"    : "#FF0000"
+                "color": "#FF0000"
             }
 
     def on_track_change(self, player, e):

i3pystatus/temp.py

@@ -5,7 +5,6 @@ from i3pystatus import IntervalModule
 
 
 class Temperature(IntervalModule):
-
     """
     Shows CPU temperature of Intel processors
 

i3pystatus/text.py

@@ -2,7 +2,6 @@ from i3pystatus import Module
 
 
 class Text(Module):
-
     """
     Display static, colored text.
     """

i3pystatus/weather.py

@@ -4,7 +4,6 @@ from i3pystatus.core.util import internet, require
 
 
 class Weather(IntervalModule):
-
     """
     This module gets the weather from weather.com using pywapi module
     First, you need to get the code for the location from the www.weather.com

i3pystatus/wireless.py

@@ -1,11 +1,9 @@
-
 import basiciw
 
 from i3pystatus.network import Network
 
 
 class Wireless(Network):
-
     """
     Display network information about a interface.