cs

gfxlcd/demos/ili_image.py

@@ -1,11 +1,11 @@
 import RPi.GPIO
 import sys
+from PIL import Image
 sys.path.append("../../")
 from gfxlcd.driver.ili9325.gpio import GPIO as ILIGPIO
 from gfxlcd.driver.ili9325.ili9325 import ILI9325
 RPi.GPIO.setmode(RPi.GPIO.BCM)
 
-from PIL import Image
 
 lcd_tft = ILI9325(240, 320, ILIGPIO())
 lcd_tft.init()
@@ -20,4 +20,4 @@ lcd_tft.draw_image(0, 0, image_file)
 
 numbers_image = Image.open("assets/dsp2017_101_64.png")
 lcd_tft.transparency_color = (0, 0, 0)
-lcd_tft.draw_image(10, 10, numbers_image)
+lcd_tft.draw_image(10, 10, numbers_image)

gfxlcd/demos/nju_image.py

@@ -1,12 +1,12 @@
 import RPi.GPIO
 import sys
 import random
+from PIL import Image
 sys.path.append("../../")
 from gfxlcd.driver.nju6450.gpio import GPIO
 from gfxlcd.driver.nju6450.nju6450 import NJU6450
 RPi.GPIO.setmode(RPi.GPIO.BCM)
 
-from PIL import Image
 
 lcd_nju = NJU6450(122, 32, GPIO())
 lcd_nju.init()
@@ -17,4 +17,4 @@ image_file = Image.open("assets/dsp2017_122_29.png")
 # lcd_nju.transparency_color = [110, 57]
 lcd_nju.draw_image(0, 0, image_file)
 
-lcd_nju.flush(True)
+lcd_nju.flush(True)

gfxlcd/demos/ssd_image.py

@@ -1,10 +1,10 @@
 import RPi.GPIO
 import sys
+from PIL import Image
 sys.path.append("../../")
 from gfxlcd.driver.ssd1306.spi import SPI
 from gfxlcd.driver.ssd1306.ssd1306 import SSD1306
 RPi.GPIO.setmode(RPi.GPIO.BCM)
-from PIL import Image
 
 lcd_oled = SSD1306(128, 64, SPI())
 lcd_oled.init()
@@ -20,4 +20,4 @@ lcd_oled.threshold = 0
 
 lcd_oled.draw_image(10, 0, image_file)
 
-lcd_oled.flush(True)
+lcd_oled.flush(True)

gfxlcd/drawing/area.py

@@ -138,8 +138,18 @@ class Area(Pixel):
         temporary_area = None
         for red, green, blue in list(image_file.getdata()):
             if self._is_transparent((red, green, blue)):
-                area = (pos_x, pos_y + row + 1,  pos_x + width - 1, pos_y + height - 1)
+                area = (
-                temporary_area = (pos_x + col + 1, pos_y + row, pos_x + width - 1, pos_y + row)
+                    pos_x,
+                    pos_y + row + 1,
+                    pos_x + width - 1,
+                    pos_y + height - 1
+                )
+                temporary_area = (
+                    pos_x + col + 1,
+                    pos_y + row,
+                    pos_x + width - 1,
+                    pos_y + row
+                )
             else:
                 if temporary_area is not None:
                     self._set_area(*temporary_area)
@@ -159,9 +169,11 @@ class Area(Pixel):
         """check if color is a transparency color"""
         if self.options['transparency_color'] is None:
             return False
-        elif type(self.options['transparency_color'][0]) == int and color == self.options['transparency_color']:
+        elif type(self.options['transparency_color'][0]) == int \
-            return True
+            and color == self.options['transparency_color']:
-        elif type(self.options['transparency_color'][0]) == list and color in self.options['transparency_color']:
+                return True
-            return True
+        elif type(self.options['transparency_color'][0]) == list \
+            and color in self.options['transparency_color']:
+                return True
 
-        return False
+        return False

gfxlcd/drawing/page.py

@@ -121,7 +121,8 @@ class Page(Pixel, metaclass=abc.ABCMeta):
         offset_x = 0
         offset_y = 0
         for stream in list(image_file.getdata()):
-            if stream > self.options['threshold'] and not self._is_transparent(stream):
+            if stream > self.options['threshold'] \
+                    and not self._is_transparent(stream):
                 self.draw_pixel(pos_x + offset_x, pos_y + offset_y)
             offset_x += 1
             if offset_x > width - 1:
@@ -130,9 +131,11 @@ class Page(Pixel, metaclass=abc.ABCMeta):
 
     def _is_transparent(self, color):
         """check if color is a transparency color"""
-        if type(self.options['transparency_color']) == int and color == self.options['transparency_color']:
+        if type(self.options['transparency_color']) == int \
+                and color == self.options['transparency_color']:
             return True
-        elif type(self.options['transparency_color']) == list and color in self.options['transparency_color']:
+        elif type(self.options['transparency_color']) == list \
+                and color in self.options['transparency_color']:
             return True
 
         return False

gfxlcd/driver/ssd1306/__init__.py

@@ -1,2 +1,2 @@
 """driver/ssd1306 module"""
-__author__ = 'Bartosz Kosciow'
+__author__ = 'Bartosz Kosciow'

tox.ini

@@ -16,5 +16,5 @@ commands= nosetests --with-xunit --xunit-file=junit-{envname}.xml gfxlcd/tests
     /bin/bash -c "pylint gfxlcd > pylint-{envname}.log || :"
 [flake8]
 show-source = True
-exclude = .git,.venv,.tox,dist,doc,build,*egg,*/tests/*
+exclude = .git,.venv,.tox,dist,doc,build,*egg,*/tests/*,*/demos/*