QA: Apply isort suggestions.

examples/7color/advanced/dither.py

@@ -3,9 +3,10 @@
 import sys
 
 import hitherdither
-from inky import auto
 from PIL import Image
 
+from inky import auto
+
 print("""dither.py
 
 Advanced dithering example using Hitherdither by Henrik Blidh:

examples/7color/buttons.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 
 import signal
+
 import RPi.GPIO as GPIO
 
 print("""buttons.py - Detect which button has been pressed

examples/7color/colour-palette.py

@@ -1,11 +1,12 @@
 #!/usr/bin/env python3
 
-from inky.inky_uc8159 import Inky
 import argparse
 import pathlib
 import struct
 import sys
 
+from inky.inky_uc8159 import Inky
+
 parser = argparse.ArgumentParser()
 
 parser.add_argument('--type', '-t', choices=['css', 'act', 'raw', 'pal', 'gpl'], help='Type of palette to output')

examples/7color/graph.py

@@ -1,12 +1,13 @@
 #!/usr/bin/env python3
 
+import argparse
 import io
 
+import seaborn
+from matplotlib import pyplot
 from PIL import Image
+
 from inky.auto import auto
-from matplotlib import pyplot
-import seaborn
-import argparse
 
 print("""
 

examples/clean.py

@@ -4,9 +4,10 @@
 import argparse
 import time
 
-from inky.auto import auto
 from PIL import Image
 
+from inky.auto import auto
+
 print("""Inky pHAT: Clean
 
 Displays solid blocks of red, black, and white to clean the Inky pHAT

examples/logo.py

@@ -1,9 +1,10 @@
 #!/usr/bin/env python3
 
 import os
+
 from PIL import Image
-from inky.auto import auto
 
+from inky.auto import auto
 
 print("""Inky pHAT/wHAT: Logo
 

examples/name-badge.py

@@ -2,11 +2,11 @@
 
 import argparse
 
-from PIL import Image, ImageFont, ImageDraw
 from font_hanken_grotesk import HankenGroteskBold, HankenGroteskMedium
 from font_intuitive import Intuitive
-from inky.auto import auto
+from PIL import Image, ImageDraw, ImageFont
 
+from inky.auto import auto
 
 print("""Inky pHAT/wHAT: Hello... my name is:
 

examples/phat/calendar-phat.py

@@ -5,9 +5,10 @@
 import datetime
 import os
 
-from inky.auto import auto
 from PIL import Image, ImageDraw
 
+from inky.auto import auto
+
 print("""Inky pHAT: Calendar
 
 Draws a calendar for the current month to your Inky pHAT.

examples/phat/weather-phat.py

@@ -2,15 +2,16 @@
 # -*- coding: utf-8 -*-
 
 import glob
+import json
 import os
 import time
-import json
 from sys import exit
 
 from font_fredoka_one import FredokaOne
-from inky.auto import auto
 from PIL import Image, ImageDraw, ImageFont
 
+from inky.auto import auto
+
 """
 To run this example on Python 2.x you should:
     sudo apt install python-lxml

examples/tests/border.py

@@ -1,7 +1,9 @@
 #!/usr/bin/env python3
-import time
 import sys
+import time
+
 from PIL import Image
+
 from inky import InkyPHAT
 
 INKY_COLOUR = None

examples/what/dither-image-what.py

@@ -1,7 +1,9 @@
 #!/usr/bin/env python3
 
 import argparse
+
 from PIL import Image
+
 from inky.auto import auto
 
 print("""Inky wHAT: Dither image

examples/what/quotes-what.py

@@ -4,11 +4,11 @@
 import random
 import sys
 
-from inky.auto import auto
-
-from PIL import Image, ImageFont, ImageDraw
-from font_source_serif_pro import SourceSerifProSemibold
 from font_source_sans_pro import SourceSansProSemibold
+from font_source_serif_pro import SourceSerifProSemibold
+from PIL import Image, ImageDraw, ImageFont
+
+from inky.auto import auto
 
 print("""Inky wHAT: Quotes
 

inky/__init__.py

@@ -1,14 +1,14 @@
 """Inky e-Ink Display Drivers."""
 
-from . import inky                            # noqa: F401
-from .inky import BLACK, WHITE, RED, YELLOW   # noqa: F401
-from .phat import InkyPHAT, InkyPHAT_SSD1608  # noqa: F401
-from .what import InkyWHAT                    # noqa: F401
-from .mock import InkyMockPHAT, InkyMockWHAT  # noqa: F401
-from .inky_uc8159 import Inky as Inky7Colour  # noqa: F401
-from .inky_ssd1683 import Inky as InkyWHAT_SSD1683    # noqa: F401
+from . import inky  # noqa: F401
+from .auto import auto  # noqa: F401
+from .inky import BLACK, RED, WHITE, YELLOW  # noqa: F401
 from .inky_ac073tc1a import Inky as Inky_Impressions_7  # noqa: F401
-from .auto import auto                        # noqa: F401
+from .inky_ssd1683 import Inky as InkyWHAT_SSD1683  # noqa: F401
+from .inky_uc8159 import Inky as Inky7Colour  # noqa: F401
+from .mock import InkyMockPHAT, InkyMockWHAT  # noqa: F401
+from .phat import InkyPHAT, InkyPHAT_SSD1608  # noqa: F401
+from .what import InkyWHAT  # noqa: F401
 
 __version__ = '1.5.0'
 

inky/auto.py

@@ -1,12 +1,12 @@
 """Automatic Inky setup from i2c EEPROM."""
-from .phat import InkyPHAT, InkyPHAT_SSD1608  # noqa: F401
-from .what import InkyWHAT                    # noqa: F401
-from .inky_uc8159 import Inky as InkyUC8159   # noqa: F401
-from .inky_ssd1683 import Inky as InkyWHAT_SSD1683  # noqa: F401
-from .inky_ac073tc1a import Inky as InkyAC073TC1A  # noqa: F401
-from . import eeprom
 import argparse
 
+from . import eeprom
+from .inky_ac073tc1a import Inky as InkyAC073TC1A  # noqa: F401
+from .inky_ssd1683 import Inky as InkyWHAT_SSD1683  # noqa: F401
+from .inky_uc8159 import Inky as InkyUC8159  # noqa: F401
+from .phat import InkyPHAT, InkyPHAT_SSD1608  # noqa: F401
+from .what import InkyWHAT  # noqa: F401
 
 DISPLAY_TYPES = ["what", "phat", "phatssd1608", "impressions", "7colour", "whatssd1683", "impressions73"]
 DISPLAY_COLORS = ["red", "black", "yellow"]

inky/eeprom.py

@@ -5,7 +5,6 @@
 import datetime
 import struct
 
-
 EEP_ADDRESS = 0x50
 EEP_WP = 12
 

inky/inky.py

@@ -1,6 +1,6 @@
 """Inky e-Ink Display Driver."""
-import time
 import struct
+import time
 
 from . import eeprom
 

inky/inky_ssd1608.py

@@ -2,6 +2,7 @@
 import time
 
 from PIL import Image
+
 from . import eeprom, ssd1608
 
 try:

inky/inky_ssd1683.py

@@ -2,6 +2,7 @@
 import time
 
 from PIL import Image
+
 from . import eeprom, ssd1683
 
 try:

inky/inky_uc8159.py

@@ -1,6 +1,6 @@
 """Inky e-Ink Display Driver."""
-import time
 import struct
+import time
 import warnings
 
 try:

inky/mock.py

@@ -1,9 +1,7 @@
 """PIL/Tkinter based simulator for InkyWHAT and InkyWHAT."""
 import numpy
 
-
-from . import inky
-from . import inky_uc8159
+from . import inky, inky_uc8159
 
 
 class InkyMock(inky.Inky):
@@ -23,7 +21,7 @@ def __init__(self, colour, h_flip=False, v_flip=False):
             raise ImportError('Simulation requires tkinter')
 
         try:
-            from PIL import ImageTk, Image
+            from PIL import Image, ImageTk
         except ImportError:
             raise ImportError('Simulation requires PIL ImageTk and Image')
 

tests/conftest.py

@@ -6,6 +6,7 @@
 """
 import sys
 from unittest import mock
+
 import pytest
 
 from tools import MockSMBus

tests/test_auto.py

@@ -1,7 +1,7 @@
 """Auto-detect tests for Inky."""
-import pytest
 import sys
 
+import pytest
 
 DISPLAY_VARIANT = [
     None,
@@ -32,8 +32,7 @@
 @pytest.mark.parametrize('inky_type', ['phat', 'what', 'phatssd1608', 'impressions', '7colour', 'whatssd1683'])
 def test_auto_fallback(spidev, smbus2, PIL, inky_type, inky_colour, verbose):
     """Test auto init of 'phat', 'black'."""
-    from inky import InkyPHAT, InkyPHAT_SSD1608, InkyWHAT, Inky7Colour, InkyWHAT_SSD1683
-    from inky import auto
+    from inky import Inky7Colour, InkyPHAT, InkyPHAT_SSD1608, InkyWHAT, InkyWHAT_SSD1683, auto
 
     if inky_type in ['impressions', '7colour']:
         if inky_colour is not None:
@@ -64,9 +63,7 @@ def test_auto_fallback(spidev, smbus2, PIL, inky_type, inky_colour, verbose):
 @pytest.mark.parametrize('inky_display', enumerate(DISPLAY_VARIANT))
 def test_auto(spidev, smbus2_eeprom, PIL, inky_display):
     """Test auto init of 'phat', 'black'."""
-    from inky import InkyPHAT, InkyPHAT_SSD1608, InkyWHAT, Inky7Colour, InkyWHAT_SSD1683
-    from inky import auto
-    from inky import eeprom
+    from inky import Inky7Colour, InkyPHAT, InkyPHAT_SSD1608, InkyWHAT, InkyWHAT_SSD1683, auto, eeprom
 
     display_id, display_name = inky_display
 

tests/test_eeprom.py

@@ -3,8 +3,8 @@
 
 def test_eeprom_7color_5_7_inch(spidev, smbus2_eeprom, PIL):
     """Test EEPROM for 7color 5.7" Inky."""
-    from inky.inky_uc8159 import Inky
     from inky.eeprom import EPDType
+    from inky.inky_uc8159 import Inky
 
     eeprom_data = EPDType(600, 448, 0, 0, 14).encode()
 
@@ -17,8 +17,8 @@ def test_eeprom_7color_5_7_inch(spidev, smbus2_eeprom, PIL):
 
 def test_eeprom_7color_4_inch(spidev, smbus2_eeprom, PIL):
     """Test EEPROM for 7color 4" Inky."""
-    from inky.inky_uc8159 import Inky
     from inky.eeprom import EPDType
+    from inky.inky_uc8159 import Inky
 
     eeprom_data = EPDType(640, 400, 0, 0, 16).encode()
 

tests/test_init.py

@@ -1,6 +1,7 @@
 """Initialization tests for Inky."""
 
 from unittest import mock
+
 import pytest