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flake8 and fix path in __main__

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This commit is contained in:
hugovk 2014-07-05 01:02:46 +03:00
parent ff6a0b9b8c
commit 770ef9312b
1 changed files with 23 additions and 12 deletions
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35
PIL/ImageFont.py
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@ -29,13 +29,15 @@ from __future__ import print_function
from PIL import Image from PIL import Image
from PIL._util import isDirectory, isPath from PIL._util import isDirectory, isPath
import os, sys import os
import sys
try: try:
import warnings import warnings
except ImportError: except ImportError:
warnings = None warnings = None
class _imagingft_not_installed: class _imagingft_not_installed:
# module placeholder # module placeholder
def __getattr__(self, id): def __getattr__(self, id):
@ -90,8 +92,8 @@ class ImageFont:
# read PILfont header # read PILfont header
if file.readline() != b"PILfont\n": if file.readline() != b"PILfont\n":
raise SyntaxError("Not a PILfont file") raise SyntaxError("Not a PILfont file")
d = file.readline().split(b";") file.readline().split(b";")
self.info = [] # FIXME: should be a dictionary self.info = [] # FIXME: should be a dictionary
while True: while True:
s = file.readline() s = file.readline()
if not s or s == b"DATA\n": if not s or s == b"DATA\n":
@ -113,6 +115,7 @@ class ImageFont:
self.getsize = self.font.getsize self.getsize = self.font.getsize
self.getmask = self.font.getmask self.getmask = self.font.getmask
## ##
# Wrapper for FreeType fonts. Application code should use the # Wrapper for FreeType fonts. Application code should use the
# <b>truetype</b> factory function to create font objects. # <b>truetype</b> factory function to create font objects.
@ -124,14 +127,18 @@ class FreeTypeFont:
# FIXME: use service provider instead # FIXME: use service provider instead
if file: if file:
if warnings: if warnings:
warnings.warn('file parameter deprecated, please use font parameter instead.', DeprecationWarning) warnings.warn(
'file parameter deprecated, '
'please use font parameter instead.',
DeprecationWarning)
font = file font = file
if isPath(font): if isPath(font):
self.font = core.getfont(font, size, index, encoding) self.font = core.getfont(font, size, index, encoding)
else: else:
self.font_bytes = font.read() self.font_bytes = font.read()
self.font = core.getfont("", size, index, encoding, self.font_bytes) self.font = core.getfont(
"", size, index, encoding, self.font_bytes)
def getname(self): def getname(self):
return self.font.family, self.font.style return self.font.family, self.font.style
@ -151,7 +158,7 @@ class FreeTypeFont:
def getmask2(self, text, mode="", fill=Image.core.fill): def getmask2(self, text, mode="", fill=Image.core.fill):
size, offset = self.font.getsize(text) size, offset = self.font.getsize(text)
im = fill("L", size, 0) im = fill("L", size, 0)
self.font.render(text, im.id, mode=="1") self.font.render(text, im.id, mode == "1")
return im, offset return im, offset
## ##
@ -163,12 +170,13 @@ class FreeTypeFont:
# be one of Image.FLIP_LEFT_RIGHT, Image.FLIP_TOP_BOTTOM, # be one of Image.FLIP_LEFT_RIGHT, Image.FLIP_TOP_BOTTOM,
# Image.ROTATE_90, Image.ROTATE_180, or Image.ROTATE_270. # Image.ROTATE_90, Image.ROTATE_180, or Image.ROTATE_270.
class TransposedFont: class TransposedFont:
"Wrapper for writing rotated or mirrored text" "Wrapper for writing rotated or mirrored text"
def __init__(self, font, orientation=None): def __init__(self, font, orientation=None):
self.font = font self.font = font
self.orientation = orientation # any 'transpose' argument, or None self.orientation = orientation # any 'transpose' argument, or None
def getsize(self, text): def getsize(self, text):
w, h = self.font.getsize(text) w, h = self.font.getsize(text)
@ -221,7 +229,10 @@ def truetype(font=None, size=10, index=0, encoding="", filename=None):
if filename: if filename:
if warnings: if warnings:
warnings.warn('filename parameter deprecated, please use font parameter instead.', DeprecationWarning) warnings.warn(
'filename parameter deprecated, '
'please use font parameter instead.',
DeprecationWarning)
font = filename font = filename
try: try:
@ -272,8 +283,8 @@ def load_default():
import base64 import base64
f = ImageFont() f = ImageFont()
f._load_pilfont_data( f._load_pilfont_data(
# courB08 # courB08
BytesIO(base64.decodestring(b''' BytesIO(base64.decodestring(b'''
UElMZm9udAo7Ozs7OzsxMDsKREFUQQoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA UElMZm9udAo7Ozs7OzsxMDsKREFUQQoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
@ -395,8 +406,8 @@ w7IkEbzhVQAAAABJRU5ErkJggg==
if __name__ == "__main__": if __name__ == "__main__":
# create font data chunk for embedding # create font data chunk for embedding
import base64, os, sys import base64
font = "../Tests/images/courB08" font = "Tests/images/courB08"
print(" f._load_pilfont_data(") print(" f._load_pilfont_data(")
print(" # %s" % os.path.basename(font)) print(" # %s" % os.path.basename(font))
print(" BytesIO(base64.decodestring(b'''") print(" BytesIO(base64.decodestring(b'''")