def findSuspiciousModules(self, folder, rootName):
"Get all modul paths with non-Unix-like first line."
firstLinePat = re.compile('^#!.*python.*')
paths = []
for file in GlobDirectoryWalker(folder, '*.py'):
if os.path.basename(file) == '__init__.py':
continue
firstLine = open_and_readlines(file)[0]
if not firstLinePat.match(firstLine):
paths.append(file)
return paths
def findSuspiciousModules(self, folder, rootName):
"Get all modul paths with non-Unix-like first line."
firstLinePat = re.compile('^#!.*python.*')
paths = []
for file in GlobDirectoryWalker(folder, '*.py'):
if os.path.basename(file) == '__init__.py':
continue
firstLine = open_and_readlines(file)[0]
if not firstLinePat.match(firstLine):
paths.append(file)
return paths
def parseAFMFile(afmFileName):
"""Quick and dirty - gives back a top-level dictionary
with top-level items, and a 'widths' key containing
a dictionary of glyph names and widths. Just enough
needed for embedding. A better parser would accept
options for what data you wwanted, and preserve the
order."""
lines = open_and_readlines(afmFileName, 'r')
if len(lines)<=1:
#likely to be a MAC file
if lines: lines = lines[0].split('\r')
if len(lines)<=1:
raise ValueError('AFM file %s hasn\'t enough data' % afmFileName)
topLevel = {}
glyphLevel = []
lines = [l.strip() for l in lines]
lines = [l for l in lines if not l.lower().startswith('comment')]
#pass 1 - get the widths
inMetrics = 0 # os 'TOP', or 'CHARMETRICS'
for line in lines:
if line[0:16] == 'StartCharMetrics':
inMetrics = 1
elif line[0:14] == 'EndCharMetrics':
inMetrics = 0
elif inMetrics:
chunks = line.split(';')
chunks = [chunk.strip() for chunk in chunks]
cidChunk, widthChunk, nameChunk = chunks[0:3]
# character ID
l, r = cidChunk.split()
assert l == 'C', 'bad line in font file %s' % line
cid = int(r)
# width
l, r = widthChunk.split()
assert l == 'WX', 'bad line in font file %s' % line
width = int(r)
# name
l, r = nameChunk.split()
assert l == 'N', 'bad line in font file %s' % line
name = r
glyphLevel.append((cid, width, name))
# pass 2 font info
inHeader = 0
for line in lines:
if line[0:16] == 'StartFontMetrics':
inHeader = 1
if line[0:16] == 'StartCharMetrics':
inHeader = 0
elif inHeader:
if line[0:7] == 'Comment': pass
try:
left, right = line.split(' ',1)
except:
raise ValueError("Header information error in afm %s: line='%s'" % (afmFileName, line))
try:
right = int(right)
except:
pass
topLevel[left] = right
return (topLevel, glyphLevel)
