def guessFileType(fileName):
base, ext = os.path.splitext(fileName)
try:
f = open(fileName, "rb")
except IOError:
return None
cr, tp = getMacCreatorAndType(fileName)
if tp in ("sfnt", "FFIL"):
return "TTF"
if ext == ".dfont":
return "TTF"
header = f.read(256)
head = Tag(header[:4])
if head == "OTTO":
return "OTF"
elif head == "ttcf":
return "TTC"
elif head in ("\0\1\0\0", "true"):
return "TTF"
elif head == "wOFF":
return "WOFF"
elif head == "wOF2":
return "WOFF2"
elif head.lower() == "<?xm":
# Use 'latin1' because that can't fail.
header = tostr(header, 'latin1')
if opentypeheaderRE.search(header):
return "OTX"
else:
return "TTX"
return None
def guessFileType(fileName):
base, ext = os.path.splitext(fileName)
try:
f = open(fileName, "rb")
except IOError:
return None
cr, tp = getMacCreatorAndType(fileName)
if tp in ("sfnt", "FFIL"):
return "TTF"
if ext == ".dfont":
return "TTF"
header = f.read(256)
head = Tag(header[:4])
if head == "OTTO":
return "OTF"
elif head == "ttcf":
return "TTC"
elif head in ("\0\1\0\0", "true"):
return "TTF"
elif head == "wOFF":
return "WOFF"
elif head.lower() == "<?xm":
# Use 'latin1' because that can't fail.
header = tostr(header, 'latin1')
if opentypeheaderRE.search(header):
return "OTX"
else:
return "TTX"
return None
def guessFileType(fileName):
base, ext = os.path.splitext(fileName)
try:
with open(fileName, "rb") as f:
header = f.read(256)
except IOError:
return None
if header.startswith(b'\xef\xbb\xbf<?xml'):
header = header.lstrip(b'\xef\xbb\xbf')
cr, tp = getMacCreatorAndType(fileName)
if tp in ("sfnt", "FFIL"):
return "TTF"
if ext == ".dfont":
return "TTF"
head = Tag(header[:4])
if head == "OTTO":
return "OTF"
elif head == "ttcf":
return "TTC"
elif head in ("\0\1\0\0", "true"):
return "TTF"
elif head == "wOFF":
return "WOFF"
elif head == "wOF2":
return "WOFF2"
elif head == "<?xm":
# Use 'latin1' because that can't fail.
header = tostr(header, 'latin1')
if opentypeheaderRE.search(header):
return "OTX"
else:
return "TTX"
return None
def guessFileType(fileName):
base, ext = os.path.splitext(fileName)
try:
f = open(fileName, "rb")
except IOError:
return None
cr, tp = getMacCreatorAndType(fileName)
if tp in ("sfnt", "FFIL"):
return "TTF"
if ext == ".dfont":
return "TTF"
header = f.read(256)
head = header[:4]
if head == "OTTO":
return "OTF"
elif head == "ttcf":
return "TTC"
elif head in ("\0\1\0\0", "true"):
return "TTF"
elif head.lower() == "<?xm":
if header.find('sfntVersion="OTTO"') > 0:
return "OTX"
else:
return "TTX"
return None
def guessFileType(fileName):
base, ext = os.path.splitext(fileName)
try:
f = open(fileName, "rb")
except IOError:
return None
cr, tp = getMacCreatorAndType(fileName)
if tp in ("sfnt", "FFIL"):
return "TTF"
if ext == ".dfont":
return "TTF"
header = f.read(256)
head = header[:4]
if head == "OTTO":
return "OTF"
elif head == "ttcf":
return "TTC"
elif head in ("\0\1\0\0", "true"):
return "TTF"
elif head.lower() == "<?xm":
if opentypeheaderRE.search(header):
return "OTX"
else:
return "TTX"
return None
def read(path, onlyHeader=False): """reads any Type 1 font file, returns raw data""" normpath = path.lower() creator, typ = getMacCreatorAndType(path) if typ == 'LWFN': return readLWFN(path, onlyHeader), 'LWFN' if normpath[-4:] == '.pfb': return readPFB(path, onlyHeader), 'PFB' else: return readOther(path), 'OTHER'
def read(path, onlyHeader=0):
"""reads any Type 1 font file, returns raw data"""
normpath = string.lower(path)
creator, type = getMacCreatorAndType(path)
if type == 'LWFN':
return readLWFN(path, onlyHeader), 'LWFN'
if normpath[-4:] == '.pfb':
return readPFB(path, onlyHeader), 'PFB'
else:
return readOther(path), 'OTHER'
def read(path, onlyHeader=0):
"""reads any Type 1 font file, returns raw data"""
normpath = string.lower(path)
creator, type = getMacCreatorAndType(path)
if type == "LWFN":
return readLWFN(path, onlyHeader), "LWFN"
if normpath[-4:] == ".pfb":
return readPFB(path, onlyHeader), "PFB"
else:
return readOther(path), "OTHER"
def read(path, onlyHeader=False):
"""reads any Type 1 font file, returns raw data"""
_, ext = os.path.splitext(path)
ext = ext.lower()
creator, typ = getMacCreatorAndType(path)
if typ == 'LWFN':
return readLWFN(path, onlyHeader), 'LWFN'
if ext == '.pfb':
return readPFB(path, onlyHeader), 'PFB'
else:
return readOther(path), 'OTHER'
def read(path, onlyHeader=False): """reads any Type 1 font file, returns raw data""" _, ext = os.path.splitext(path) ext = ext.lower() creator, typ = getMacCreatorAndType(path) if typ == 'LWFN': return readLWFN(path, onlyHeader), 'LWFN' if ext == '.pfb': return readPFB(path, onlyHeader), 'PFB' else: return readOther(path), 'OTHER'
def getFontType(fileName):
base, ext = os.path.splitext(fileName)
try:
_file = open(fileName, "rb")
except IOError:
return None
header = _file.read(256)
_file.close()
cr, tp = getMacCreatorAndType(fileName)
if tp in ("sfnt", "FFIL"):
return "TTF"
head = Tag(header[:4])
if head == "OTTO":
return "OTF"
elif head in ("\0\1\0\0", "true"):
return "TTF"
return None
def getFeatureTagsForFontName(fontName):
featureTags = []
font = AppKit.NSFont.fontWithName_size_(fontName, 12)
if font is None:
return featureTags
fontDescriptor = font.fontDescriptor()
url = CoreText.CTFontDescriptorCopyAttribute(fontDescriptor, CoreText.kCTFontURLAttribute)
psFontName = CoreText.CTFontDescriptorCopyAttribute(fontDescriptor, CoreText.kCTFontNameAttribute)
if url is None or psFontName is None:
return featureTags
path = url.path()
ext = os.path.splitext(path)[1].lower()
macType = getMacCreatorAndType(path)[1]
if ext in (".ttc", ".otc"):
ft = _getTTFontFromTTC(path, psFontName)
elif ext in (".ttf", ".otf"):
ft = TTFont(path, lazy=True)
elif ext == ".dfont" or macType == "FFIL":
ft = _getTTFontFromSuitcase(path, psFontName)
if ft is None:
return featureTags
else:
return featureTags
featureTags = set()
if "GPOS" in ft and ft["GPOS"].table.FeatureList is not None:
for record in ft["GPOS"].table.FeatureList.FeatureRecord:
featureTags.add(record.FeatureTag)
if "GSUB" in ft and ft["GSUB"].table.FeatureList is not None:
for record in ft["GSUB"].table.FeatureList.FeatureRecord:
featureTags.add(record.FeatureTag)
if "feat" in ft:
for featureName in ft["feat"].table.FeatureNames.FeatureName:
for featureSetting in featureName.Settings.Setting:
featureTag = SFNTLayoutTypes.reversedFeatureMap.get((featureName.FeatureType, featureSetting.SettingValue))
if featureTag:
featureTag = featureTag.replace("_off", "")
featureTags.add(featureTag)
ft.close()
return list(sorted(featureTags))
