def merge_fonts(inputFontPath, outputPath, fontList, glyphList, fontDictList,
fdGlyphDict):
cidfontinfoPath = fdkutils.get_temp_file_path()
makeCIDFontInfo(inputFontPath, cidfontinfoPath)
lastFont = ""
dstPath = ''
for i, fontPath in enumerate(fontList):
gaPath = fdkutils.get_temp_file_path()
dstPath = fdkutils.get_temp_file_path()
removeNotdef = i != 0
makeGAFile(gaPath, fontPath, glyphList, fontDictList, fdGlyphDict,
removeNotdef)
if lastFont:
command = 'mergefonts -std -cid "%s" "%s" "%s" "%s" "%s" 2>&1' % (
cidfontinfoPath, dstPath, lastFont, gaPath, fontPath)
else:
command = 'mergefonts -std -cid "%s" "%s" "%s" "%s" 2>&1' % (
cidfontinfoPath, dstPath, gaPath, fontPath)
log = fdkutils.runShellCmd(command)
if "rror" in log:
raise FontInfoParseError(
"Error running command '%s'\nLog: %s" % (command, log))
lastFont = dstPath
if os.path.exists(outputPath):
os.remove(outputPath)
os.rename(dstPath, outputPath)
def makeTempFonts(fontDictList, glyphSetList, fdGlyphDict, inputPath):
fontList = []
for glyphList in glyphSetList:
arg = ",".join(glyphList)
tempPath = fdkutils.get_temp_file_path()
command = "tx -t1 -g \"%s\" \"%s\" \"%s\" 2>&1" % (
arg, inputPath, tempPath)
log = fdkutils.runShellCmd(command)
if log:
print("Have log output in subsetting command for %s to %s with "
"%s glyphs." % (inputPath, tempPath, len(glyphList)))
print(log)
try:
fdIndex = fdGlyphDict[glyphList[0]][0]
except KeyError:
# 'fontinfo' file was not provided;
# assign list of glyphs to default FDDict
fdIndex = 0
fdDict = fontDictList[fdIndex]
fixFontDict(tempPath, fdDict)
fontList.append(tempPath)
return fontList
def getGlyphList(fPath, removeNotdef=False, original_font=False):
command = "tx -dump -4 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontParseError("Error: Failed running 'tx -dump -4' on file "
"%s" % fPath)
# initial newline keeps us from picking up the first column header line
nameList = re.findall(r"[\r\n]glyph.+?{([^,]+),", data)
if not nameList:
raise FontParseError("Error: Failed getting glyph names from file %s "
"using tx." % fPath)
if original_font:
# make sure the original font has a .notdef glyph
# and that it's the first glyph
if '.notdef' not in nameList:
raise FontParseError("Error: The font file %s does not have a "
"'.notdef'." % fPath)
elif nameList[0] != '.notdef':
raise FontParseError("Error: '.notdef' is not the first glyph of "
"font file %s" % fPath)
if removeNotdef:
nameList.remove(".notdef")
return nameList
def makeTempFonts(fontDictList, glyphSetList, fdGlyphDict, inputPath):
fontList = []
for glyphList in glyphSetList:
arg = ",".join(glyphList)
tempPath = fdkutils.get_temp_file_path()
command = "tx -t1 -g \"%s\" \"%s\" \"%s\" 2>&1" % (arg, inputPath,
tempPath)
log = fdkutils.runShellCmd(command)
if log:
print("Have log output in subsetting command for %s to %s with "
"%s glyphs." % (inputPath, tempPath, len(glyphList)))
print(log)
try:
fdIndex = fdGlyphDict[glyphList[0]][0]
except KeyError:
# 'fontinfo' file was not provided;
# assign list of glyphs to default FDDict
fdIndex = 0
fdDict = fontDictList[fdIndex]
fixFontDict(tempPath, fdDict)
fontList.append(tempPath)
return fontList
def merge_fonts(inputFontPath, outputPath, fontList, glyphList, fontDictList,
fdGlyphDict):
cidfontinfoPath = fdkutils.get_temp_file_path()
makeCIDFontInfo(inputFontPath, cidfontinfoPath)
lastFont = ""
dstPath = ''
for i, fontPath in enumerate(fontList):
gaPath = fdkutils.get_temp_file_path()
dstPath = fdkutils.get_temp_file_path()
removeNotdef = i != 0
makeGAFile(gaPath, fontPath, glyphList, fontDictList, fdGlyphDict,
removeNotdef)
if lastFont:
command = 'mergefonts -std -cid "%s" "%s" "%s" "%s" "%s" 2>&1' % (
cidfontinfoPath, dstPath, lastFont, gaPath, fontPath)
else:
command = 'mergefonts -std -cid "%s" "%s" "%s" "%s" 2>&1' % (
cidfontinfoPath, dstPath, gaPath, fontPath)
log = fdkutils.runShellCmd(command)
if "rror" in log:
raise FontInfoParseError("Error running command '%s'\nLog: %s" %
(command, log))
lastFont = dstPath
if os.path.exists(outputPath):
os.remove(outputPath)
os.rename(dstPath, outputPath)
def getGlyphList(fPath, removeNotdef=False, original_font=False):
command = "tx -dump -4 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontParseError("Error: Failed running 'tx -dump -4' on file "
"%s" % fPath)
# initial newline keeps us from picking up the first column header line
nameList = re.findall(r"[\r\n]glyph.+?{([^,]+),", data)
if not nameList:
raise FontParseError("Error: Failed getting glyph names from file %s "
"using tx." % fPath)
if original_font:
# make sure the original font has a .notdef glyph
# and that it's the first glyph
if '.notdef' not in nameList:
raise FontParseError("Error: The font file %s does not have a "
"'.notdef'." % fPath)
elif nameList[0] != '.notdef':
raise FontParseError("Error: '.notdef' is not the first glyph of "
"font file %s" % fPath)
if removeNotdef:
nameList.remove(".notdef")
return nameList
def compatibilizePaths(otfPath):
tempPathCFF = otfPath + ".temp.cff"
command = "tx -cff +b -std -no_opt \"%s\" \"%s\" 2>&1" % (otfPath,
tempPathCFF)
report = runShellCmd(command)
if "fatal" in str(report):
print(report)
sys.exit(1)
command = "sfntedit -a \"CFF \"=\"%s\" \"%s\" 2>&1" % (tempPathCFF,
otfPath)
report = runShellCmd(command)
if "FATAL" in str(report):
print(report)
sys.exit(1)
os.remove(tempPathCFF)
def compatibilizePaths(otfPath):
tempPathCFF = otfPath + ".temp.cff"
command = "tx -cff +b -std -no_opt \"%s\" \"%s\" 2>&1" % (otfPath,
tempPathCFF)
report = runShellCmd(command)
if "fatal" in str(report):
print(report)
sys.exit(1)
command = "sfntedit -a \"CFF \"=\"%s\" \"%s\" 2>&1" % (tempPathCFF,
otfPath)
report = runShellCmd(command)
if "FATAL" in str(report):
print(report)
sys.exit(1)
os.remove(tempPathCFF)
def CheckEnvironment():
txPath = 'tx'
txError = 0
command = "%s -u 2>&1" % (txPath)
report = fdkutils.runShellCmd(command)
if "options" not in report:
txError = 1
if txError:
logMsg("Please re-install the FDK. The path to the program 'tx' is not in the environment variable PATH.")
raise FDKEnvironmentError
command = '"%s" -u 2>&1' % AUTOHINTEXE
report = fdkutils.runShellCmd(command)
if "version" not in report:
logMsg("Please re-install the FDK. The path to the program 'autohintexe' is not in the environment variable PATH.")
raise FDKEnvironmentError
return
def CheckEnvironment():
txPath = 'tx'
txError = 0
command = "%s -u 2>&1" % (txPath)
report = fdkutils.runShellCmd(command)
if "options" not in report:
txError = 1
if txError:
logMsg("Please re-install the FDK. The path to the program 'tx' is not in the environment variable PATH.")
raise FDKEnvironmentError
command = '"%s" -u 2>&1' % AUTOHINTEXE
report = fdkutils.runShellCmd(command)
if "version" not in report:
logMsg("Please re-install the FDK. The path to the program 'autohintexe' is not in the environment variable PATH.")
raise FDKEnvironmentError
return
def openOpenTypeFile(path, outFilePath):
# If input font is CFF or PS, build a dummy ttFont in memory..
# return ttFont, and flag if is a real OTF font Return flag is 0 if OTF, 1 if CFF, and 2 if PS/
fontType = 0 # OTF
tempPathCFF = fdkutils.get_temp_file_path()
try:
with open(path, "rb") as ff:
head = ff.read(4)
except (IOError, OSError):
logMsg("Failed to open and read font file %s." % path)
if head == b"OTTO": # it is an OTF font, can process file directly
try:
ttFont = TTFont(path)
except (IOError, OSError):
raise ACFontError("Error opening or reading from font file <%s>." % path)
except TTLibError:
raise ACFontError("Error parsing font file <%s>." % path)
try:
cffTable = ttFont["CFF "]
except KeyError:
raise ACFontError("Error: font is not a CFF font <%s>." % fontFileName)
else:
# It is not an OTF file.
if head[0:2] == b'\x01\x00': # CFF file
fontType = 1
tempPathCFF = path
else: # It is a PS file. Convert to CFF.
fontType = 2
print("Converting Type1 font to temp CFF font file...")
command="tx -cff +b -std \"%s\" \"%s\" 2>&1" % (path, tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg("Attempted to convert font %s from PS to a temporary CFF data file." % path)
logMsg(report)
raise ACFontError("Failed to convert PS font %s to a temp CFF font." % path)
# now package the CFF font as an OTF font.
with open(tempPathCFF, "rb") as ff:
data = ff.read()
try:
ttFont = TTFont()
cffModule = getTableModule('CFF ')
cffTable = cffModule.table_C_F_F_('CFF ')
ttFont['CFF '] = cffTable
cffTable.decompile(data, ttFont)
except:
logMsg( "\t%s" %(traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1]))
logMsg("Attempted to read font %s as CFF." % path)
raise ACFontError("Error parsing font file <%s>." % path)
fontData = CFFFontData(ttFont, path, outFilePath, fontType, logMsg)
return fontData
def openOpenTypeFile(path, outFilePath):
# If input font is CFF or PS, build a dummy ttFont in memory..
# return ttFont, and flag if is a real OTF font Return flag is 0 if OTF, 1 if CFF, and 2 if PS/
fontType = 0 # OTF
tempPathCFF = fdkutils.get_temp_file_path()
try:
with open(path, "rb") as ff:
head = ff.read(4)
except (IOError, OSError):
logMsg("Failed to open and read font file %s." % path)
if head == b"OTTO": # it is an OTF font, can process file directly
try:
ttFont = TTFont(path)
except (IOError, OSError):
raise ACFontError("Error opening or reading from font file <%s>." % path)
except TTLibError:
raise ACFontError("Error parsing font file <%s>." % path)
try:
cffTable = ttFont["CFF "]
except KeyError:
raise ACFontError("Error: font is not a CFF font <%s>." % fontFileName)
else:
# It is not an OTF file.
if head[0:2] == b'\x01\x00': # CFF file
fontType = 1
tempPathCFF = path
else: # It is a PS file. Convert to CFF.
fontType = 2
print("Converting Type1 font to temp CFF font file...")
command="tx -cff +b -std \"%s\" \"%s\" 2>&1" % (path, tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg("Attempted to convert font %s from PS to a temporary CFF data file." % path)
logMsg(report)
raise ACFontError("Failed to convert PS font %s to a temp CFF font." % path)
# now package the CFF font as an OTF font.
with open(tempPathCFF, "rb") as ff:
data = ff.read()
try:
ttFont = TTFont()
cffModule = getTableModule('CFF ')
cffTable = cffModule.table_C_F_F_('CFF ')
ttFont['CFF '] = cffTable
cffTable.decompile(data, ttFont)
except:
logMsg( "\t%s" %(traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1]))
logMsg("Attempted to read font %s as CFF." % path)
raise ACFontError("Error parsing font file <%s>." % path)
fontData = CFFFontData(ttFont, path, outFilePath, fontType, logMsg)
return fontData
def getBlueFuzz(fPath):
blueFuzz = 1.0
command = "tx -dump -0 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontInfoParseError("Error: Failed getting log from tx from %s, "
"when trying to get FontName." % fPath)
m = re.search(r"BlueFuzz\s+(\d+(?:\.\d+)*)", data)
if m:
blueFuzz = int(m.group(1))
return blueFuzz
def getBlueFuzz(fPath):
blueFuzz = 1.0
command = "tx -dump -0 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontInfoParseError("Error: Failed getting log from tx from %s, "
"when trying to get FontName." % fPath)
m = re.search(r"BlueFuzz\s+(\d+(?:\.\d+)*)", data)
if m:
blueFuzz = int(m.group(1))
return blueFuzz
def saveChanges(self):
ttFont = self.ttFont
fontType = self.fontType
inputPath = self.inputPath
outFilePath = self.outFilePath
overwriteOriginal = 0
if inputPath == outFilePath:
overwriteOriginal = 1
tempPath = f'{inputPath}.temp.ac'
if fontType == 0: # OTF
if overwriteOriginal:
ttFont.save(tempPath)
ttFont.close()
if os.path.exists(inputPath):
try:
os.remove(inputPath)
os.rename(tempPath, inputPath)
except (OSError, IOError):
self.logMsg( "\t%s" %(traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1]))
self.logMsg("Error: could not overwrite original font file path '%s'. Hinted font file path is '%s'." % (inputPath, tempPath))
else:
ttFont.save(outFilePath)
ttFont.close()
else:
data = ttFont["CFF "].compile(ttFont)
if fontType == 1: # CFF
if overwriteOriginal:
tf = open(inputPath, "wb")
tf.write(data)
tf.close()
else:
tf = open(outFilePath, "wb")
tf.write(data)
tf.close()
elif fontType in (2, 3): # PS (PFA or PFB)
tf = open(tempPath, "wb")
tf.write(data)
tf.close()
finalPath = outFilePath
command="tx -t1 -std \"%s\" \"%s\" 2>&1" % (tempPath, outFilePath)
if fontType == 3: # PFB
command = command.replace(" -t1 ", " -t1 -pfb ")
report = fdkutils.runShellCmd(command)
self.logMsg(report)
if "fatal" in report:
raise IOError("Failed to convert hinted font temp file with tx %s. Maybe target font font file '%s' is set to read-only. %s" % (tempPath, outFilePath, report))
if os.path.exists(tempPath):
os.remove(tempPath)
def getFontName(fPath):
command = "tx -dump -0 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontInfoParseError("Error: Failed getting log from tx from %s, "
"when trying to get FontName." % fPath)
m = re.search(r"FontName\s+\"([^\"]+)", data)
if not m:
print(data)
raise FontInfoParseError("Error: Failed finding FontName in tx log "
"from %s." % fPath)
return m.group(1)
def getFontName(fPath):
command = "tx -dump -0 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontInfoParseError("Error: Failed getting log from tx from %s, "
"when trying to get FontName." % fPath)
m = re.search(r"FontName\s+\"([^\"]+)", data)
if not m:
print(data)
raise FontInfoParseError("Error: Failed finding FontName in tx log "
"from %s." % fPath)
return m.group(1)
def saveChanges(self):
ttFont = self.ttFont
fontType = self.fontType
inputPath = self.inputPath
outFilePath = self.outFilePath
overwriteOriginal = 0
if inputPath == outFilePath:
overwriteOriginal = 1
tempPath = "{}.temp.ac".format(inputPath)
if fontType == 0: # OTF
if overwriteOriginal:
ttFont.save(tempPath)
ttFont.close()
if os.path.exists(inputPath):
try:
os.remove(inputPath)
os.rename(tempPath, inputPath)
except (OSError, IOError):
self.logMsg( "\t%s" %(traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1]))
self.logMsg("Error: could not overwrite original font file path '%s'. Hinted font file path is '%s'." % (inputPath, tempPath))
else:
ttFont.save(outFilePath)
ttFont.close()
else:
data = ttFont["CFF "].compile(ttFont)
if fontType == 1: # CFF
if overwriteOriginal:
tf = open(inputPath, "wb")
tf.write(data)
tf.close()
else:
tf = open(outFilePath, "wb")
tf.write(data)
tf.close()
elif fontType == 2: # PS.
tf = open(tempPath, "wb")
tf.write(data)
tf.close()
finalPath = outFilePath
command="tx -t1 -std \"%s\" \"%s\" 2>&1" % (tempPath, outFilePath)
report = fdkutils.runShellCmd(command)
self.logMsg(report)
if "fatal" in report:
raise IOError("Failed to convert hinted font temp file with tx %s. Maybe target font font file '%s' is set to read-only. %s" % (tempPath, outFilePath, report))
if os.path.exists(tempPath):
os.remove(tempPath)
def mergeFontToCFF(srcPath, outputPath, doSubr):
"""
Used by makeotf.
Assumes srcPath is a type 1 font,and outputPath is an OTF font.
"""
# First, convert src font to cff, and subroutinize it if so requested.
tempPath = fdkutils.get_temp_file_path()
subrArg = ""
if doSubr:
subrArg = " +S"
command = "tx -cff +b%s \"%s\" \"%s\" 2>&1" % (subrArg, srcPath, tempPath)
report = fdkutils.runShellCmd(command)
if ("fatal" in report) or ("error" in report):
print(report)
raise FontInfoParseError("Failed to run 'tx -cff +b' on file %s" %
srcPath)
# Now merge it into the output file.
command = "sfntedit -a CFF=\"%s\" \"%s\" 2>&1" % (tempPath, outputPath)
report = fdkutils.runShellCmd(command)
if ("fatal" in report) or ("error" in report):
print(report)
raise FontInfoParseError(
"Failed to run 'sfntedit -a CFF=' on file %s" % srcPath)
def getFontBBox(fPath):
command = "tx -mtx -2 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontInfoParseError("Error: Failed getting log from tx from %s, "
"when trying to get FontBBox." % fPath)
m = re.search(r"bbox[^{]+{([^}]+)}", data)
if not m:
print(data)
raise FontInfoParseError("Error: Failed finding FontBBox in tx log "
"from %s." % fPath)
fontBBox = m.group(1).split(",")
fontBBox = [int(val) for val in fontBBox]
return fontBBox
def mergeFontToCFF(srcPath, outputPath, doSubr):
"""
Used by makeotf.
Assumes srcPath is a type 1 font,and outputPath is an OTF font.
"""
# First, convert src font to cff, and subroutinize it if so requested.
tempPath = fdkutils.get_temp_file_path()
subrArg = ""
if doSubr:
subrArg = " +S"
command = "tx -cff +b%s \"%s\" \"%s\" 2>&1" % (subrArg, srcPath, tempPath)
report = fdkutils.runShellCmd(command)
if ("fatal" in report) or ("error" in report):
print(report)
raise FontInfoParseError(
"Failed to run 'tx -cff +b' on file %s" % srcPath)
# Now merge it into the output file.
command = "sfntedit -a CFF=\"%s\" \"%s\" 2>&1" % (tempPath, outputPath)
report = fdkutils.runShellCmd(command)
if ("fatal" in report) or ("error" in report):
print(report)
raise FontInfoParseError(
"Failed to run 'sfntedit -a CFF=' on file %s" % srcPath)
def getFontBBox(fPath):
command = "tx -mtx -2 \"%s\" 2>&1" % fPath
data = fdkutils.runShellCmd(command)
if not data:
raise FontInfoParseError("Error: Failed getting log from tx from %s, "
"when trying to get FontBBox." % fPath)
m = re.search(r"bbox[^{]+{([^}]+)}", data)
if not m:
print(data)
raise FontInfoParseError("Error: Failed finding FontBBox in tx log "
"from %s." % fPath)
fontBBox = m.group(1).split(",")
fontBBox = [int(val) for val in fontBBox]
return fontBBox
def CheckEnvironment():
tx_path = 'tx'
txError = 0
command = "%s -u 2>&1" % tx_path
report = fdkutils.runShellCmd(command)
if "options" not in report:
txError = 1
if txError:
logMsg("Please check PATH and/or re-install the afdko. Cannot find: "
"< %s >." % (tx_path))
logMsg("or the files referenced by the shell script is missing.")
raise FDKEnvironmentError
return tx_path
def CheckEnvironment():
tx_path = 'tx'
txError = 0
command = "%s -u 2>&1" % tx_path
report = fdkutils.runShellCmd(command)
if "options" not in report:
txError = 1
if txError:
logMsg("Please check PATH and/or re-install the afdko. Cannot find: "
"< %s >." % (tx_path))
logMsg("or the files referenced by the shell script is missing.")
raise FDKEnvironmentError
return tx_path
def makeCIDFontInfo(fontPath, cidfontinfoPath):
cfiDict = {}
for key in kCIDFontInfokeyList:
cfiDict[key] = None
cfiDict["Weight"] = "(Regular)"
cfiDict["AdobeCopyright"] = "0"
# get regular FontDict.
command = "tx -0 \"%s\" 2>&1" % fontPath
report = fdkutils.runShellCmd(command)
if ("fatal" in report) or ("error" in report):
print(report)
raise FontInfoParseError("Failed to dump font dict using tx from "
"font '%s'" % fontPath)
for entry in TX_FIELDS:
match = re.search(entry[0] + r"\s+(.+?)[\r\n]", report)
if match:
entry[2] = match.group(1)
cfiDict["Registry"] = "Adobe"
cfiDict["Ordering"] = "Identity"
cfiDict["Supplement"] = "0"
for entry in TX_FIELDS:
if entry[2]:
cfiDict[entry[1]] = entry[2]
elif entry[1] in kRequiredCIDFontInfoFields:
print("Error: did not find required info '%s' in tx dump of "
"font '%s'." % (entry[1], fontPath))
try:
with open(cidfontinfoPath, "w") as fp:
for key in kCIDFontInfokeyList:
value = cfiDict[key]
if value is None:
continue
if value[0] == "\"":
value = "(" + value[1:-1] + ")"
string = "%s\t%s\n" % (key, value)
fp.write(string)
except (IOError, OSError):
raise FontInfoParseError("Error. Could not open and write file '%s'" %
cidfontinfoPath)
def makeCIDFontInfo(fontPath, cidfontinfoPath):
cfiDict = {}
for key in kCIDFontInfokeyList:
cfiDict[key] = None
cfiDict["Weight"] = "(Regular)"
cfiDict["AdobeCopyright"] = "0"
# get regular FontDict.
command = "tx -0 \"%s\" 2>&1" % fontPath
report = fdkutils.runShellCmd(command)
if ("fatal" in report) or ("error" in report):
print(report)
raise FontInfoParseError("Failed to dump font dict using tx from "
"font '%s'" % fontPath)
for entry in TX_FIELDS:
match = re.search(entry[0] + r"\s+(.+?)[\r\n]", report)
if match:
entry[2] = match.group(1)
cfiDict["Registry"] = "Adobe"
cfiDict["Ordering"] = "Identity"
cfiDict["Supplement"] = "0"
for entry in TX_FIELDS:
if entry[2]:
cfiDict[entry[1]] = entry[2]
elif entry[1] in kRequiredCIDFontInfoFields:
print("Error: did not find required info '%s' in tx dump of "
"font '%s'." % (entry[1], fontPath))
try:
with open(cidfontinfoPath, "w") as fp:
for key in kCIDFontInfokeyList:
value = cfiDict[key]
if value is None:
continue
if value[0] == "\"":
value = "(" + value[1:-1] + ")"
string = tounicode("%s\t%s\n" % (key, value))
fp.write(string)
except (IOError, OSError):
raise FontInfoParseError(
"Error. Could not open and write file '%s'" % cidfontinfoPath)
def test_runShellCmd_windows(cmd, shell):
# The shell command call always produces output on Windows,
# regardless of the value of the shell (True/False) and
# no matter if the command/args are a list or a string
assert runShellCmd(cmd,
shell=shell) == (f'usage: type1 [text [font]]{linesep}')
def fixFontDict(tempPath, fdDict):
txtPath = fdkutils.get_temp_file_path()
command = "detype1 \"%s\" \"%s\" 2>&1" % (tempPath, txtPath)
log = fdkutils.runShellCmd(command)
if log:
print(log)
with open(txtPath, "r", encoding='utf-8') as fp:
data = fp.read()
# fix font name. We always search for it, as it is always present,
# and we can use the following white space to get the file new line.
m = re.search(r"(/FontName\s+/\S+\s+def)(\s+)", data)
newLine = m.group(2)
if not m:
raise FontParseError("Failed to find FontName in input font! "
"%s" % tempPath)
if fdDict.FontName:
target = "/FontName /%s def" % fdDict.FontName
data = data[:m.start(1)] + target + data[m.end(1):]
# fix em square
if fdDict.OrigEmSqUnits:
m = re.search(r"/FontMatrix\s+\[.+?\]\s+def", data)
if not m:
raise FontParseError("Failed to find FontMatrix in input font! "
"%s" % tempPath)
emUnits = getattr(fdDict, 'OrigEmSqUnits')
a = 1.0 / emUnits
target = "/FontMatrix [%s 0 0 %s 0 0] def" % (a, a)
data = data[:m.start()] + target + data[m.end():]
# fix StemSnapH. Remove StemSnapH if fdDict.StemSnapH
# is not defined, else set it.
m = re.search(r"/StemSnapH\s+\[.+?\]\s+def", data)
if fdDict.DominantH:
target = "/StemSnapH %s def" % fdDict.DominantH
data = data[:m.start()] + target + data[m.end():]
insertIndex = m.start() + len(target)
else:
if m:
data = data[:m.start()] + data[m.end():]
# fix StemSnapV. Remove StemSnapV entry if fdDict.StemSnapV
# is not defined, else set it.
m = re.search(r"/StemSnapV\s+\[.+?\]\s+def", data)
if fdDict.DominantV:
target = "/StemSnapV %s def" % fdDict.DominantV
data = data[:m.start()] + target + data[m.end():]
insertIndex = m.start() + len(target)
else:
if m:
data = data[:m.start()] + data[m.end():]
# LanguageGroup. Remove LanguageGroup entry if
# fdDict.LanguageGroup is not defined, else set it.
if fdDict.LanguageGroup:
m = re.search(r"/LanguageGroup\s+\d+\s+def", data)
if not m:
target = "%s/LanguageGroup %s def" % (newLine,
fdDict.LanguageGroup)
data = data[:insertIndex] + data[insertIndex] + target + \
data[insertIndex:]
else:
target = "/LanguageGroup %s def" % fdDict.LanguageGroup
data = data[:m.start()] + target + data[m.end():]
else:
m = re.search(r"/LanguageGroup\s+\d+\s+def", data)
if m:
data = data[:m.start()] + data[m.end():]
# Fix BlueValues. Must be present.
if fdDict.BlueValues:
m = re.search(r"/BlueValues\s+\[.+?\]\s+def", data)
if not m:
raise FontParseError("Failed to find BlueValues in input font! "
"%s" % tempPath)
target = "/BlueValues %s def" % fdDict.BlueValues
data = data[:m.start()] + target + data[m.end():]
insertIndex = m.start() + len(target)
# Fix OtherBlues, if present. Remove if there are no OtherBlues entry.
m = re.search(r"/OtherBlues\s+\[.+?\]\s+def", data)
if fdDict.OtherBlues:
if not m:
target = "%s/OtherBlues %s def" % (newLine, fdDict.OtherBlues)
data = data[:insertIndex] + target + data[insertIndex:]
else:
target = "/OtherBlues %s def" % fdDict.OtherBlues
data = data[:m.start()] + target + data[m.end():]
else:
if m:
data = data[:m.start()] + data[m.end():]
with open(txtPath, "w") as fp:
fp.write(data)
command = "type1 \"%s\" \"%s\" 2>&1" % (txtPath, tempPath)
log = fdkutils.runShellCmd(command)
if log:
print(log)
def test_runShellCmd_error(cmd, shell, str_out):
assert runShellCmd(cmd, shell=shell) == str_out
def test_runShellCmd_timeout():
assert runShellCmd('type1 -h', timeout=0) == ''
def hintFile(options):
path = options.inputPath
fontFileName = os.path.basename(path)
logMsg("Hinting font %s. Start time: %s." % (path, time.asctime()))
try:
useHashMap = not options.logOnly # for UFO fonts only. We always use the hash map, unless the user has said to only report issues.
fontData = openFile(path, options.outputPath, useHashMap)
fontData.allowDecimalCoords = options.allowDecimalCoords
if options.writeToDefaultLayer and hasattr(fontData, "setWriteToDefault"): # UFO fonts only
fontData.setWriteToDefault()
except (IOError, OSError):
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error opening or reading from font file <%s>." % fontFileName)
except:
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error parsing font file <%s>." % fontFileName)
# filter specified list, if any, with font list.
fontGlyphList = fontData.getGlyphList()
glyphList = filterGlyphList(options, fontGlyphList, fontFileName)
if not glyphList:
raise ACFontError("Error: selected glyph list is empty for font <%s>." % fontFileName)
# temp file names for input and output bez files, and for the fontinfo file.
tempBez = fdkutils.get_temp_file_path()
tempBezNew = '{}{}'.format(tempBez, NEWBEZ_SUFFIX)
tempFI = fdkutils.get_temp_file_path()
psName = fontData.getPSName()
if (not options.logOnly) and options.usePlistFile:
fontPlist, fontPlistFilePath, isNewPlistFile = openFontPlistFile(psName, os.path.dirname(path))
if isNewPlistFile and not (options.hintAll or options.rehint):
logMsg("No hint info plist file was found, so all glyphs are unknown to autohint. To hint all glyphs, run autohint again with option -a to hint all glyphs unconditionally.")
logMsg("Done with font %s. End time: %s." % (path, time.asctime()))
fontData.close()
return
# Check counter glyphs, if any.
if options.hCounterGlyphs or options.vCounterGlyphs:
missingList = filter(lambda name: name not in fontGlyphList, options.hCounterGlyphs + options.vCounterGlyphs)
if missingList:
logMsg( "\tError: glyph named in counter hint list file '%s' are not in font: %s" % (options.counterHintFile, missingList) )
# build alignment zone string
if (options.printDefaultFDDict):
logMsg("Showing default FDDict Values:")
fdDict = fontData.getFontInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs)
parseFontInfoString(str(fdDict))
fontData.close()
return
fdGlyphDict, fontDictList = fontData.getfdInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs, glyphList)
if options.printFDDictList:
# Print the user defined FontDicts, and exit.
if fdGlyphDict:
logMsg("Showing user-defined FontDict Values:")
for fi in range(len(fontDictList)):
fontDict = fontDictList[fi]
logMsg("")
logMsg(fontDict.DictName)
parseFontInfoString(str(fontDict))
gnameList = []
itemList = fdGlyphDict.items()
itemList.sort(cmpFDDictEntries)
for gName, entry in itemList:
if entry[0] == fi:
gnameList.append(gName)
logMsg("%d glyphs:" % len(gnameList))
if len(gnameList) > 0:
gTxt = " ".join(gnameList)
else:
gTxt = "None"
logMsg(gTxt)
else:
logMsg("There are no user-defined FontDict Values.")
fontData.close()
return
if fdGlyphDict == None:
fdDict = fontDictList[0]
with open(tempFI, "w") as fp:
fp.write(tounicode(fdDict.getFontInfo()))
else:
if not options.verbose:
logMsg("Note: Using alternate FDDict global values from fontinfo file for some glyphs. Remove option '-q' to see which dict is used for which glyphs.")
# for identifier in glyph-list:
# Get charstring.
removeHints = 1
isCID = fontData.isCID()
lastFDIndex = None
reportCB = ACreport
anyGlyphChanged = 0
pListChanged = 0
if isCID:
options.noFlex = 1
if options.verbose:
verboseArg = ""
else:
verboseArg = " -q"
dotCount = 0
curTime = time.time()
if options.allowChanges:
suppressEditArg = ""
else:
suppressEditArg = " -e"
if options.noHintSub:
supressHintSubArg = " -n"
else:
supressHintSubArg = ""
if options.allowDecimalCoords:
decimalArg = " -d"
else:
decimalArg = ""
dotCount = 0
seenGlyphCount = 0
processedGlyphCount = 0
for name in glyphList:
prevACIdentifier = None
seenGlyphCount +=1
# Convert to bez format
bezString, width, hasHints = fontData.convertToBez(name, removeHints, options.verbose, options.hintAll)
processedGlyphCount += 1
if bezString == None:
continue
if "mt" not in bezString:
# skip empty glyphs.
continue
# get new fontinfo string if FD array index has changed, as
# as each FontDict has different alignment zones.
gid = fontData.getGlyphID(name)
if isCID: #
fdIndex = fontData.getfdIndex(gid)
if not fdIndex == lastFDIndex:
lastFDIndex = fdIndex
fdDict = fontData.getFontInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs, fdIndex)
with open(tempFI, "w") as fp:
fp.write(tounicode(fdDict.getFontInfo()))
else:
if (fdGlyphDict != None):
try:
fdIndex = fdGlyphDict[name][0]
except KeyError:
# use default dict.
fdIndex = 0
if lastFDIndex != fdIndex:
lastFDIndex = fdIndex
fdDict = fontDictList[fdIndex]
with open(tempFI, "w") as fp:
fp.write(tounicode(fdDict.getFontInfo()))
# Build autohint point list identifier
oldBezString = ""
oldHintBezString = ""
if (not options.logOnly) and options.usePlistFile:
# If the glyph is not in the plist file, then we skip it unless kReHintUnknown is set.
# If the glyph is in the plist file and the outline has changed, we hint it.
ACidentifier = makeACIdentifier(bezString)
try:
(prevACIdentifier, ACtime, oldBezString, oldHintBezString) = fontPlist[kACIDKey][name]
except ValueError:
(prevACIdentifier, ACtime) = fontPlist[kACIDKey][name]
oldBezString = oldHintBezString = ""
except KeyError:
pListChanged = 1 # Didn't have an entry in tempList file, so we will add one.
if hasHints and not options.rehint:
# Glyphs is hinted, but not referenced in the plist file. Skip it unless options.rehint is seen
if not isNewPlistFile:
# Comment only if there is a plist file; otherwise, we'd be complaining for almost every glyph.
logMsg("%s Skipping glyph - it has hints, but it is not in the hint info plist file." % aliasName(name))
dotCount = 0
continue
if prevACIdentifier and (prevACIdentifier == ACidentifier): # there is an entry in the plist file and it matches what's in the font.
if hasHints and not (options.hintAll or options.rehint):
continue
else:
pListChanged = 1
if options.verbose:
if fdGlyphDict:
logMsg("Hinting %s with fdDict %s." % (aliasName(name), fdDict.DictName) )
else:
logMsg("Hinting %s." % aliasName(name))
else:
logMsg(".,")
# Call auto-hint library on bez string.
with open(tempBez, "wt") as bp:
bp.write(tounicode(bezString))
#print "oldBezString", oldBezString
#print ""
#print "bezString", bezString
if oldBezString != "" and oldBezString == bezString:
newBezString = oldHintBezString
else:
if os.path.exists(tempBezNew):
os.remove(tempBezNew)
command = '"%s" %s%s%s%s -s %s -f "%s" "%s"' % (AUTOHINTEXE, verboseArg, suppressEditArg, supressHintSubArg, decimalArg, NEWBEZ_SUFFIX, tempFI, tempBez)
if options.debug:
print(command)
report = fdkutils.runShellCmd(command)
if report:
if not options.verbose:
logMsg("") # end series of "."
logMsg(report)
if os.path.exists(tempBezNew):
bp = open(tempBezNew, "rt")
newBezString = bp.read()
bp.close()
if options.debug:
print("Wrote AC fontinfo data file to %s" % tempFI)
print("Wrote AC output bez file to %s" % tempBezNew)
else:
os.remove(tempBezNew)
else:
newBezString = None
if not newBezString:
if not options.verbose:
logMsg("")
logMsg("%s Error - failure in processing outline data." % aliasName(name))
continue
if not (("ry" in newBezString[:200]) or ("rb" in newBezString[:200]) or ("rm" in newBezString[:200]) or ("rv" in newBezString[:200])):
print("No hints added!")
if options.logOnly:
continue
# Convert bez to charstring, and update CFF.
anyGlyphChanged = 1
fontData.updateFromBez(newBezString, name, width, options.verbose)
if options.usePlistFile:
bezString = "%% %s%s%s" % (name, os.linesep, newBezString)
ACidentifier = makeACIdentifier(bezString)
# add glyph hint entry to plist file
if options.allowChanges:
if prevACIdentifier and (prevACIdentifier != ACidentifier):
logMsg("\t%s Glyph outline changed" % aliasName(name))
dotCount = 0
fontPlist[kACIDKey][name] = (ACidentifier, time.asctime(), bezString, newBezString )
if not options.verbose:
print() # print final new line after progress dots.
if options.debug:
print("Wrote input AC bez file to %s" % tempBez)
if not options.logOnly:
if anyGlyphChanged:
logMsg("Saving font file with new hints..." + time.asctime())
fontData.saveChanges()
else:
fontData.close()
if options.usePlistFile:
if options.rehint:
logMsg("No new hints. All glyphs had hints that matched the hint record file %s." % (fontPlistFilePath))
if options.hintAll:
logMsg("No new hints. All glyphs had hints that matched the hint history file %s, or were not in the history file and already had hints." % (fontPlistFilePath))
else:
logMsg("No new hints. All glyphs were already hinted.")
else:
logMsg("No glyphs were hinted.")
if options.usePlistFile and (anyGlyphChanged or pListChanged):
# save font plist file.
fontPlist.write(fontPlistFilePath)
if processedGlyphCount != seenGlyphCount:
logMsg("Skipped %s of %s glyphs." % (seenGlyphCount - processedGlyphCount, seenGlyphCount))
logMsg("Done with font %s. End time: %s." % (path, time.asctime()))
def main(args=None):
if args is None:
args = sys.argv[1:]
if not args:
args = ["-u"]
mkot_options = ''
if '-u' in args:
print(__usage__)
return
if '-h' in args:
print(__help__)
return
if '--mkot' in args:
index = args.index('--mkot')
args.pop(index)
mkot_options = parse_makeotf_options(args.pop(index))
(dsPath, ) = args
glyphSetsDiffer, master_paths = testGlyphSetsCompatible(dsPath)
if glyphSetsDiffer:
allowDecimalCoords = False
logFile = tempfile.NamedTemporaryFile(delete=True).name
tempDSPath, master_paths = buildTempDesignSpace(dsPath)
print("Generating temp UFO master(s)...")
ds_doc_reader = DesignSpaceDocumentReader(
tempDSPath,
ufoVersion=2,
roundGeometry=(not allowDecimalCoords),
verbose=False,
logPath=logFile)
ds_doc_reader.process(makeGlyphs=True, makeKerning=True, makeInfo=True)
print("Building local otf's for master font paths...")
curDir = os.getcwd()
dsDir = os.path.dirname(dsPath)
for master_path in master_paths:
master_path = os.path.join(dsDir, master_path)
masterDir = os.path.dirname(master_path)
ufoName = os.path.basename(master_path)
if ufoName.endswith(kTempUFOExt):
otfName = ufoName[:-len(kTempUFOExt)]
# copy the features.fea file from the original UFO master
fea_file_path_from = os.path.join(
master_path[:-len(kTempUFOExt)] + '.ufo', kFeaturesFile)
fea_file_path_to = os.path.join(master_path, kFeaturesFile)
if os.path.exists(fea_file_path_from):
shutil.copyfile(fea_file_path_from, fea_file_path_to)
else:
otfName = os.path.splitext(ufoName)[0]
otfName = otfName + ".otf"
os.chdir(masterDir)
cmd = "makeotf -nshw -f \"%s\" -o \"%s\" -r -nS %s 2>&1" % (
ufoName, otfName, mkot_options)
log = runShellCmd(cmd)
if ("FATAL" in log) or ("Failed to build" in log):
print(log)
if "Built" not in str(log):
print("Error building OTF font for", master_path, log)
print("makeotf cmd was '%s' in %s." % (cmd, masterDir))
else:
print("Built OTF font for", master_path)
compatibilizePaths(otfName)
if ufoName.endswith(kTempUFOExt):
shutil.rmtree(ufoName)
os.chdir(curDir)
if glyphSetsDiffer and os.path.exists(tempDSPath):
os.remove(tempDSPath)
def main(args=None):
if args is None:
args = sys.argv[1:]
if not args:
args = ["-u"]
mkot_options = ''
if '-u' in args:
print(__usage__)
return
if '-h' in args:
print(__help__)
return
if '--mkot' in args:
index = args.index('--mkot')
args.pop(index)
mkot_options = parse_makeotf_options(args.pop(index))
(dsPath,) = args
glyphSetsDiffer, master_paths = testGlyphSetsCompatible(dsPath)
if glyphSetsDiffer:
allowDecimalCoords = False
logFile = tempfile.NamedTemporaryFile(delete=True).name
tempDSPath, master_paths = buildTempDesignSpace(dsPath)
print("Generating temp UFO master(s)...")
ds_doc_reader = DesignSpaceDocumentReader(
tempDSPath, ufoVersion=2, roundGeometry=(not allowDecimalCoords),
verbose=False, logPath=logFile)
ds_doc_reader.process(makeGlyphs=True, makeKerning=True, makeInfo=True)
print("Building local otf's for master font paths...")
curDir = os.getcwd()
dsDir = os.path.dirname(dsPath)
for master_path in master_paths:
master_path = os.path.join(dsDir, master_path)
masterDir = os.path.dirname(master_path)
ufoName = os.path.basename(master_path)
if ufoName.endswith(kTempUFOExt):
otfName = ufoName[:-len(kTempUFOExt)]
# copy the features.fea file from the original UFO master
fea_file_path_from = os.path.join(
master_path[:-len(kTempUFOExt)] + '.ufo', kFeaturesFile)
fea_file_path_to = os.path.join(master_path, kFeaturesFile)
if os.path.exists(fea_file_path_from):
shutil.copyfile(fea_file_path_from, fea_file_path_to)
else:
otfName = os.path.splitext(ufoName)[0]
otfName = otfName + ".otf"
os.chdir(masterDir)
cmd = "makeotf -nshw -f \"%s\" -o \"%s\" -r -nS %s 2>&1" % (
ufoName, otfName, mkot_options)
log = runShellCmd(cmd)
if ("FATAL" in log) or ("Failed to build" in log):
print(log)
if "Built" not in str(log):
print("Error building OTF font for", master_path, log)
print("makeotf cmd was '%s' in %s." % (cmd, masterDir))
else:
print("Built OTF font for", master_path)
compatibilizePaths(otfName)
if ufoName.endswith(kTempUFOExt):
shutil.rmtree(ufoName)
os.chdir(curDir)
if glyphSetsDiffer and os.path.exists(tempDSPath):
os.remove(tempDSPath)
def collectStemsFont(path, options):
# use fontTools library to open font and extract CFF table.
# If error, skip font and report error.
fontFileName = os.path.basename(path)
logMsg("")
if options.doAlign:
logMsg( "Collecting alignment zones for font %s. Start time: %s." % (path, time.asctime()))
else:
logMsg( "Collecting stems for font %s. Start time: %s." % (path, time.asctime()))
try:
fontData = openFile(path)
except (IOError, OSError):
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error opening or reading from font file <%s>." % fontFileName)
except:
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error parsing font file <%s>." % fontFileName)
# filter specified list, if any, with font list.
fontGlyphList = fontData.getGlyphList()
glyphList = filterGlyphList(options, fontGlyphList, fontFileName)
if not glyphList:
raise ACFontError("Error: selected glyph list is empty for font <%s>." % fontFileName)
tempBez = fdkutils.get_temp_file_path()
tempReport = f'{tempBez}.rpt'
tempFI = fdkutils.get_temp_file_path()
# open font plist file, if any. If not, create empty font plist.
psName = fontData.getPSName()
# build alignment zone string
allow_no_blues = 1
noFlex = 0
vCounterGlyphs = hCounterGlyphs = []
fdGlyphDict, fontDictList = fontData.getfdInfo(psName, path, allow_no_blues, noFlex, vCounterGlyphs, hCounterGlyphs, glyphList)
if fdGlyphDict == None:
fdDict = fontDictList[0]
with open(tempFI, "w") as fp:
fp.write(fdDict.getFontInfo())
else:
if not options.verbose:
logMsg("Note: Using alternate FDDict global values from fontinfo file for some glyphs. Remove option '-q' to see which dict is used for which glyphs.")
removeHints = 1
isCID = fontData.isCID()
lastFDIndex = None
glyphReports = GlyphReports()
if not options.verbose:
dotCount = 0
curTime = time.time()
for name in glyphList:
if name == ".notdef":
continue
if options.verbose:
logMsg("Checking %s." %name)
else:
newTime = time.time()
if (newTime - curTime) > 1:
print(".", end=' ')
sys.stdout.flush()
curTime = newTime
dotCount +=1
if dotCount > 40:
dotCount = 0
print("")
# Convert to bez format
bezString, width, hasHints = fontData.convertToBez(name, removeHints, options.verbose)
if bezString == None:
continue
if "mt" not in bezString:
# skip empty glyphs.
continue
# get new fontinfo string if FD array index has changed, as
# as each FontDict has different alignment zones.
gid = fontData.getGlyphID(name)
if isCID: #
fdIndex = fontData.getfdIndex(gid)
if not fdIndex == lastFDIndex:
lastFDIndex = fdIndex
fdDict = fontData.getFontInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs, fdIndex)
with open(tempFI, "w") as fp:
fp.write(fdDict.getFontInfo())
else:
if (fdGlyphDict != None):
try:
fdIndex = fdGlyphDict[name][0]
except KeyError:
# use default dict.
fdIndex = 0
if lastFDIndex != fdIndex:
lastFDIndex = fdIndex
fdDict = fontDictList[fdIndex]
with open(tempFI, "w") as fp:
fp.write(fdDict.getFontInfo())
glyphReports.startGlyphName(name)
# Call auto-hint library on bez string.
with open(tempBez, "w") as bp:
bp.write(bezString)
if options.doAlign:
doAlign = "-ra"
else:
doAlign = "-rs"
if options.allStems:
allStems = "-a"
else:
allStems = ""
command = AUTOHINTEXE + " -q %s %s -f \"%s\" \"%s\" 2>&1" % (doAlign, allStems, tempFI, tempBez)
if options.debug:
print(command)
log = fdkutils.runShellCmd(command)
if log:
print(log)
if "number terminator while" in log:
print(tempBez)
sys.exit()
if os.path.exists(tempReport):
with open(tempReport, "r", encoding='utf-8') as bp:
report = bp.read()
if options.debug:
print("Wrote AC fontinfo data file to", tempFI)
print("Wrote AC output rpt file to", tempReport)
report.strip()
if report:
glyphReports.addGlyphReport(report)
if options.debug:
rawData.append(report)
else:
print("Error - failure in processing outline data")
report = None
h_stem_list, v_stem_list, top_zone_list, bot_zone_list = glyphReports.getReportLists()
if options.reportPath:
reportPath = options.reportPath
else:
reportPath = path
PrintReports(reportPath, h_stem_list, v_stem_list, top_zone_list, bot_zone_list)
fontData.close()
logMsg( "Done with font %s. End time: %s." % (path, time.asctime()))
def collectStemsFont(path, options):
# use fontTools library to open font and extract CFF table.
# If error, skip font and report error.
fontFileName = os.path.basename(path)
logMsg("")
if options.doAlign:
logMsg( "Collecting alignment zones for font %s. Start time: %s." % (path, time.asctime()))
else:
logMsg( "Collecting stems for font %s. Start time: %s." % (path, time.asctime()))
try:
fontData = openFile(path)
except (IOError, OSError):
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error opening or reading from font file <%s>." % fontFileName)
except:
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error parsing font file <%s>." % fontFileName)
# filter specified list, if any, with font list.
fontGlyphList = fontData.getGlyphList()
glyphList = filterGlyphList(options, fontGlyphList, fontFileName)
if not glyphList:
raise ACFontError("Error: selected glyph list is empty for font <%s>." % fontFileName)
tempBez = fdkutils.get_temp_file_path()
tempReport = '{}{}'.format(tempBez, ".rpt")
tempFI = fdkutils.get_temp_file_path()
# open font plist file, if any. If not, create empty font plist.
psName = fontData.getPSName()
# build alignment zone string
allow_no_blues = 1
noFlex = 0
vCounterGlyphs = hCounterGlyphs = []
fdGlyphDict, fontDictList = fontData.getfdInfo(psName, path, allow_no_blues, noFlex, vCounterGlyphs, hCounterGlyphs, glyphList)
if fdGlyphDict == None:
fdDict = fontDictList[0]
with open(tempFI, "w") as fp:
fp.write(tounicode(fdDict.getFontInfo()))
else:
if not options.verbose:
logMsg("Note: Using alternate FDDict global values from fontinfo file for some glyphs. Remove option '-q' to see which dict is used for which glyphs.")
removeHints = 1
isCID = fontData.isCID()
lastFDIndex = None
glyphReports = GlyphReports()
if not options.verbose:
dotCount = 0
curTime = time.time()
for name in glyphList:
if name == ".notdef":
continue
if options.verbose:
logMsg("Checking %s." %name)
else:
newTime = time.time()
if (newTime - curTime) > 1:
print(".", end=' ')
sys.stdout.flush()
curTime = newTime
dotCount +=1
if dotCount > 40:
dotCount = 0
print("")
# Convert to bez format
bezString, width, hasHints = fontData.convertToBez(name, removeHints, options.verbose)
if bezString == None:
continue
if "mt" not in bezString:
# skip empty glyphs.
continue
# get new fontinfo string if FD array index has changed, as
# as each FontDict has different alignment zones.
gid = fontData.getGlyphID(name)
if isCID: #
fdIndex = fontData.getfdIndex(gid)
if not fdIndex == lastFDIndex:
lastFDIndex = fdIndex
fdDict = fontData.getFontInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs, fdIndex)
with open(tempFI, "w") as fp:
fp.write(tounicode(fdDict.getFontInfo()))
else:
if (fdGlyphDict != None):
try:
fdIndex = fdGlyphDict[name][0]
except KeyError:
# use default dict.
fdIndex = 0
if lastFDIndex != fdIndex:
lastFDIndex = fdIndex
fdDict = fontDictList[fdIndex]
with open(tempFI, "w") as fp:
fp.write(tounicode(fdDict.getFontInfo()))
glyphReports.startGlyphName(name)
# Call auto-hint library on bez string.
with open(tempBez, "w") as bp:
bp.write(tounicode(bezString))
if options.doAlign:
doAlign = "-ra"
else:
doAlign = "-rs"
if options.allStems:
allStems = "-a"
else:
allStems = ""
command = AUTOHINTEXE + " -q %s %s -f \"%s\" \"%s\" 2>&1" % (doAlign, allStems, tempFI, tempBez)
if options.debug:
print(command)
log = fdkutils.runShellCmd(command)
if log:
print(log)
if "number terminator while" in log:
print(tempBez)
sys.exit()
if os.path.exists(tempReport):
with open(tempReport, "r", encoding='utf-8') as bp:
report = bp.read()
if options.debug:
print("Wrote AC fontinfo data file to", tempFI)
print("Wrote AC output rpt file to", tempReport)
report.strip()
if report:
glyphReports.addGlyphReport(report)
if options.debug:
rawData.append(report)
else:
print("Error - failure in processing outline data")
report = None
h_stem_list, v_stem_list, top_zone_list, bot_zone_list = glyphReports.getReportLists()
if options.reportPath:
reportPath = options.reportPath
else:
reportPath = path
PrintReports(reportPath, h_stem_list, v_stem_list, top_zone_list, bot_zone_list)
fontData.close()
logMsg( "Done with font %s. End time: %s." % (path, time.asctime()))
def openFile(path, txPath):
# If input font is CFF or PS, build a dummy ttFont.
tempPathCFF = None
cffPath = None
# If it is CID-keyed font, we need to convert it to a name-keyed font. This is a hack, but I really don't want to add CID support to
# the very simple-minded PDF library.
command = "%s -dump -0 \"%s\" 2>&1" % (txPath, path)
report = fdkutils.runShellCmd(command)
if "CIDFontName" in report:
tfd, tempPath1 = tempfile.mkstemp()
os.close(tfd)
command = "%s -t1 -decid -usefd 0 \"%s\" \"%s\" 2>&1" % (
txPath, path, tempPath1)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg(report)
logMsg(
"Failed to convert CID-keyed font %s to a temporary Typ1 data file."
% path)
tfd, tempPathCFF = tempfile.mkstemp()
os.close(tfd)
command = "%s -cff +b \"%s\" \"%s\" 2>&1" % (txPath, tempPath1,
tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg(report)
logMsg(
"Failed to convert CID-keyed font %s to a temporary CFF data file."
% path)
cffPath = tempPathCFF
os.remove(tempPath1)
elif os.path.isdir(path):
# See if it is a UFO font by truing to dump it.
command = "%s -dump -0 \"%s\" 2>&1" % (txPath, path)
report = fdkutils.runShellCmd(command)
if not "sup.srcFontType" in report:
logMsg(report)
logMsg("Failed to open directory %s as a UFO font." % path)
tfd, tempPathCFF = tempfile.mkstemp()
os.close(tfd)
command = "%s -cff +b \"%s\" \"%s\" 2>&1" % (txPath, path,
tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg(report)
logMsg(
"Failed to convert ufo font %s to a temporary CFF data file." %
path)
cffPath = tempPathCFF
else:
try:
with open(path, "rb") as ff:
head = ff.read(10)
except (IOError, OSError):
traceback.print_exc()
raise FontError(
"Failed to open and read font file %s. Check file/directory permissions."
% path)
if len(head) < 10:
raise FontError(
"Error: font file was zero size: may be a resource fork font, which this program does not process. <%s>."
% path)
# it is an OTF/TTF font, can process file directly
elif head[:4] in (b"OTTO", b"true", b"\0\1\0\0"):
try:
ttFont = TTFont(path)
except (IOError, OSError):
raise FontError(
"Error opening or reading from font file <%s>." % path)
except TTLibError:
raise
if 'CFF ' not in ttFont and 'glyf' not in ttFont:
raise FontError(
"Error: font is not a CFF or TrueType font <%s>." % path)
return ttFont, tempPathCFF
# It is not an SFNT file.
elif head[0:2] == b'\x01\x00': # CFF file
cffPath = path
elif b"%" not in head:
# not a PS file either
logMsg("Font file must be a PS, CFF or OTF fontfile: %s." % path)
raise FontError("Font file must be PS, CFF or OTF file: %s." %
path)
else: # It is a PS file. Convert to CFF.
tfd, tempPathCFF = tempfile.mkstemp()
os.close(tfd)
cffPath = tempPathCFF
command = "%s -cff +b \"%s\" \"%s\" 2>&1" % (txPath, path,
tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg(
"Attempted to convert font %s from PS to a temporary CFF data file."
% path)
logMsg(report)
raise FontError(
"Failed to convert PS font %s to a temp CFF font." % path)
# now package the CFF font as an OTF font
with open(cffPath, "rb") as ff:
data = ff.read()
try:
ttFont = TTFont()
cffModule = getTableModule('CFF ')
cffTable = cffModule.table_C_F_F_('CFF ')
ttFont['CFF '] = cffTable
cffTable.decompile(data, ttFont)
except:
traceback.print_exc()
logMsg("Attempted to read font %s as CFF." % path)
raise FontError("Error parsing font file <%s>." % path)
return ttFont, tempPathCFF
def getOptions():
global gLogFile
options = ACOptions()
i = 1
numOptions = len(sys.argv)
while i < numOptions:
arg = sys.argv[i]
if options.inputPath:
raise ACOptionParseError("Option Error: All options must preceed the input font path <%s>." % arg)
if arg == "-h":
print(__help__)
command = '"%s" -v' % AUTOHINTEXE
report = fdkutils.runShellCmd(command)
logMsg( report)
raise ACOptionParseError
elif arg == "-u":
print(__usage__)
command = '"%s" -v' % AUTOHINTEXE
report = fdkutils.runShellCmd(command)
logMsg( report)
raise ACOptionParseError
elif arg == "-hfd":
print(__FDDoc__)
raise ACOptionParseError
elif arg == "-pfd":
options.printDefaultFDDict = 1
elif arg == "-pfdl":
options.printFDDictList = 1
elif arg == "-hf":
options.usePlistFile = 1
elif arg == "-a":
options.hintAll = 1
elif arg == "-all":
options.hintAll = 1
elif arg == "-r":
options.rehint = 1
elif arg == "-q":
options.verbose = 0
elif arg == "-c":
options.allowChanges = 1
elif arg == "-nf":
options.noFlex = 1
elif arg == "-ns":
options.noHintSub = 1
elif arg == "-nb":
options.allow_no_blues = 1
elif arg in ["-xg", "-g"]:
if arg == "-xg":
options.excludeGlyphList = 1
i = i +1
glyphString = sys.argv[i]
if glyphString[0] == "-":
raise ACOptionParseError("Option Error: it looks like the first item in the glyph list following '-g' is another option.")
options.glyphList += parseGlyphListArg(glyphString)
elif arg in ["-xgf", "-gf"]:
if arg == "-xgf":
options.excludeGlyphList = 1
i = i +1
filePath = sys.argv[i]
if filePath[0] == "-":
raise ACOptionParseError("Option Error: it looks like the the glyph list file following '-gf' is another option.")
try:
gf = open(filePath, "rt")
glyphString = gf.read()
gf.close()
except (IOError,OSError):
raise ACOptionParseError("Option Error: could not open glyph list file <%s>." % filePath)
options.glyphList += parseGlyphListArg(glyphString)
elif arg == "-cf":
i = i +1
filePath = sys.argv[i]
if filePath[0] == "-":
raise ACOptionParseError("Option Error: it looks like the the counter hint glyph list file following '-cf' is another option.")
try:
options.counterHintFile = filePath
options.hCounterGlyphs, options.vCounterGlyphs = parseCounterHintData(filePath)
except (IOError,OSError):
raise ACOptionParseError("Option Error: could not open counter hint glyph list file <%s>." % filePath)
elif arg == "-logOnly":
options.logOnly = 1
elif arg == "-log":
i = i +1
options.logFilePath = sys.argv[i]
gLogFile = open(options.logFilePath, "wt")
elif arg == "-o":
i = i +1
options.outputPath = sys.argv[i]
elif arg == "-d":
options.debug = 1
elif arg in ["-decimal", "-dec"]:
options.allowDecimalCoords = True
elif arg =="-wd":
options.writeToDefaultLayer = 1
elif arg[0] == "-":
raise ACOptionParseError("Option Error: Unknown option <%s>." % arg)
else:
options.inputPath = arg
i += 1
if not options.inputPath:
raise ACOptionParseError("Option Error: You must provide a font file path.")
if not os.path.exists(options.inputPath):
raise ACOptionParseError("Option Error: The input font file path %s' does not exist." % (options.inputPath))
else:
options.inputPath = options.inputPath.rstrip(os.sep) # might be a UFO font. auto completion in some shells adds a dir separator, which then causes problems with os.path.dirname().
checkFontinfoFile(options)
if options.logOnly:
options.verbose = 1
options.hintAll = 1
return options
def openFile(path, txPath):
# If input font is CFF or PS, build a dummy ttFont.
tempPathCFF = None
cffPath = None
# If it is CID-keyed font, we need to convert it to a name-keyed font. This is a hack, but I really don't want to add CID support to
# the very simple-minded PDF library.
command="%s -dump -0 \"%s\" 2>&1" % (txPath, path)
report = fdkutils.runShellCmd(command)
if "CIDFontName" in report:
tfd,tempPath1 = tempfile.mkstemp()
os.close(tfd)
command="%s -t1 -decid -usefd 0 \"%s\" \"%s\" 2>&1" % (txPath, path, tempPath1)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg(report)
logMsg("Failed to convert CID-keyed font %s to a temporary Typ1 data file." % path)
tfd,tempPathCFF = tempfile.mkstemp()
os.close(tfd)
command="%s -cff +b \"%s\" \"%s\" 2>&1" % (txPath, tempPath1, tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg(report)
logMsg("Failed to convert CID-keyed font %s to a temporary CFF data file." % path)
cffPath = tempPathCFF
os.remove(tempPath1)
elif os.path.isdir(path):
# See if it is a UFO font by truing to dump it.
command="%s -dump -0 \"%s\" 2>&1" % (txPath, path)
report = fdkutils.runShellCmd(command)
if not "sup.srcFontType" in report:
logMsg(report)
logMsg("Failed to open directory %s as a UFO font." % path)
tfd,tempPathCFF = tempfile.mkstemp()
os.close(tfd)
command="%s -cff +b \"%s\" \"%s\" 2>&1" % (txPath, path, tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg(report)
logMsg("Failed to convert ufo font %s to a temporary CFF data file." % path)
cffPath = tempPathCFF
else:
try:
with open(path, "rb") as ff:
head = ff.read(10)
except (IOError, OSError):
traceback.print_exc()
raise FontError("Failed to open and read font file %s. Check file/directory permissions." % path)
if len(head) < 10:
raise FontError("Error: font file was zero size: may be a resource fork font, which this program does not process. <%s>." % path)
# it is an OTF/TTF font, can process file directly
elif head[:4] in (b"OTTO", b"true", b"\0\1\0\0"):
try:
ttFont = TTFont(path)
except (IOError, OSError):
raise FontError("Error opening or reading from font file <%s>." % path)
except TTLibError:
raise
if 'CFF ' not in ttFont and 'glyf' not in ttFont:
raise FontError("Error: font is not a CFF or TrueType font <%s>." % path)
return ttFont, tempPathCFF
# It is not an SFNT file.
elif head[0:2] == b'\x01\x00': # CFF file
cffPath = path
elif b"%" not in head:
# not a PS file either
logMsg("Font file must be a PS, CFF or OTF fontfile: %s." % path)
raise FontError("Font file must be PS, CFF or OTF file: %s." % path)
else: # It is a PS file. Convert to CFF.
tfd,tempPathCFF = tempfile.mkstemp()
os.close(tfd)
cffPath = tempPathCFF
command="%s -cff +b \"%s\" \"%s\" 2>&1" % (txPath, path, tempPathCFF)
report = fdkutils.runShellCmd(command)
if "fatal" in report:
logMsg("Attempted to convert font %s from PS to a temporary CFF data file." % path)
logMsg(report)
raise FontError("Failed to convert PS font %s to a temp CFF font." % path)
# now package the CFF font as an OTF font
with open(cffPath, "rb") as ff:
data = ff.read()
try:
ttFont = TTFont()
cffModule = getTableModule('CFF ')
cffTable = cffModule.table_C_F_F_('CFF ')
ttFont['CFF '] = cffTable
cffTable.decompile(data, ttFont)
except:
traceback.print_exc()
logMsg("Attempted to read font %s as CFF." % path)
raise FontError("Error parsing font file <%s>." % path)
return ttFont, tempPathCFF
def test_runShellCmd_mac_linux(cmd, shell, str_out):
assert runShellCmd(cmd, shell=shell) == str_out
def hintFile(options):
path = options.inputPath
fontFileName = os.path.basename(path)
logMsg("Hinting font %s. Start time: %s." % (path, time.asctime()))
try:
useHashMap = not options.logOnly # for UFO fonts only. We always use the hash map, unless the user has said to only report issues.
fontData = openFile(path, options.outputPath, useHashMap)
fontData.allowDecimalCoords = options.allowDecimalCoords
if options.writeToDefaultLayer and hasattr(fontData, "setWriteToDefault"): # UFO fonts only
fontData.setWriteToDefault()
except (IOError, OSError):
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error opening or reading from font file <%s>." % fontFileName)
except:
logMsg( traceback.format_exception_only(sys.exc_info()[0], sys.exc_info()[1])[-1])
raise ACFontError("Error parsing font file <%s>." % fontFileName)
# filter specified list, if any, with font list.
fontGlyphList = fontData.getGlyphList()
glyphList = filterGlyphList(options, fontGlyphList, fontFileName)
if not glyphList:
raise ACFontError("Error: selected glyph list is empty for font <%s>." % fontFileName)
# temp file names for input and output bez files, and for the fontinfo file.
tempBez = fdkutils.get_temp_file_path()
tempBezNew = f'{tempBez}{NEWBEZ_SUFFIX}'
tempFI = fdkutils.get_temp_file_path()
psName = fontData.getPSName()
if (not options.logOnly) and options.usePlistFile:
fontPlist, fontPlistFilePath, isNewPlistFile = openFontPlistFile(psName, os.path.dirname(path))
if isNewPlistFile and not (options.hintAll or options.rehint):
logMsg("No hint info plist file was found, so all glyphs are unknown to autohint. To hint all glyphs, run autohint again with option -a to hint all glyphs unconditionally.")
logMsg("Done with font %s. End time: %s." % (path, time.asctime()))
fontData.close()
return
# Check counter glyphs, if any.
if options.hCounterGlyphs or options.vCounterGlyphs:
missingList = filter(lambda name: name not in fontGlyphList, options.hCounterGlyphs + options.vCounterGlyphs)
if missingList:
logMsg( "\tError: glyph named in counter hint list file '%s' are not in font: %s" % (options.counterHintFile, missingList) )
# build alignment zone string
if (options.printDefaultFDDict):
logMsg("Showing default FDDict Values:")
fdDict = fontData.getFontInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs)
parseFontInfoString(str(fdDict))
fontData.close()
return
fdGlyphDict, fontDictList = fontData.getfdInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs, glyphList)
if options.printFDDictList:
# Print the user defined FontDicts, and exit.
if fdGlyphDict:
logMsg("Showing user-defined FontDict Values:")
for fi in range(len(fontDictList)):
fontDict = fontDictList[fi]
logMsg("")
logMsg(fontDict.DictName)
parseFontInfoString(str(fontDict))
gnameList = []
itemList = fdGlyphDict.items()
itemList.sort(cmpFDDictEntries)
for gName, entry in itemList:
if entry[0] == fi:
gnameList.append(gName)
logMsg("%d glyphs:" % len(gnameList))
if len(gnameList) > 0:
gTxt = " ".join(gnameList)
else:
gTxt = "None"
logMsg(gTxt)
else:
logMsg("There are no user-defined FontDict Values.")
fontData.close()
return
if fdGlyphDict == None:
fdDict = fontDictList[0]
with open(tempFI, "w") as fp:
fp.write(fdDict.getFontInfo())
else:
if not options.verbose:
logMsg("Note: Using alternate FDDict global values from fontinfo file for some glyphs. Remove option '-q' to see which dict is used for which glyphs.")
# for identifier in glyph-list:
# Get charstring.
removeHints = 1
isCID = fontData.isCID()
lastFDIndex = None
reportCB = ACreport
anyGlyphChanged = 0
pListChanged = 0
if isCID:
options.noFlex = 1
if options.verbose:
verboseArg = ""
else:
verboseArg = " -q"
dotCount = 0
curTime = time.time()
if options.allowChanges:
suppressEditArg = ""
else:
suppressEditArg = " -e"
if options.noHintSub:
supressHintSubArg = " -n"
else:
supressHintSubArg = ""
if options.allowDecimalCoords:
decimalArg = " -d"
else:
decimalArg = ""
dotCount = 0
seenGlyphCount = 0
processedGlyphCount = 0
for name in glyphList:
prevACIdentifier = None
seenGlyphCount +=1
# Convert to bez format
bezString, width, hasHints = fontData.convertToBez(name, removeHints, options.verbose, options.hintAll)
processedGlyphCount += 1
if bezString == None:
continue
if "mt" not in bezString:
# skip empty glyphs.
continue
# get new fontinfo string if FD array index has changed, as
# as each FontDict has different alignment zones.
gid = fontData.getGlyphID(name)
if isCID: #
fdIndex = fontData.getfdIndex(gid)
if not fdIndex == lastFDIndex:
lastFDIndex = fdIndex
fdDict = fontData.getFontInfo(psName, path, options.allow_no_blues, options.noFlex, options.vCounterGlyphs, options.hCounterGlyphs, fdIndex)
with open(tempFI, "w") as fp:
fp.write(fdDict.getFontInfo())
else:
if (fdGlyphDict != None):
try:
fdIndex = fdGlyphDict[name][0]
except KeyError:
# use default dict.
fdIndex = 0
if lastFDIndex != fdIndex:
lastFDIndex = fdIndex
fdDict = fontDictList[fdIndex]
with open(tempFI, "w") as fp:
fp.write(fdDict.getFontInfo())
# Build autohint point list identifier
oldBezString = ""
oldHintBezString = ""
if (not options.logOnly) and options.usePlistFile:
# If the glyph is not in the plist file, then we skip it unless kReHintUnknown is set.
# If the glyph is in the plist file and the outline has changed, we hint it.
ACidentifier = makeACIdentifier(bezString)
try:
(prevACIdentifier, ACtime, oldBezString, oldHintBezString) = fontPlist[kACIDKey][name]
except ValueError:
(prevACIdentifier, ACtime) = fontPlist[kACIDKey][name]
oldBezString = oldHintBezString = ""
except KeyError:
pListChanged = 1 # Didn't have an entry in tempList file, so we will add one.
if hasHints and not options.rehint:
# Glyphs is hinted, but not referenced in the plist file. Skip it unless options.rehint is seen
if not isNewPlistFile:
# Comment only if there is a plist file; otherwise, we'd be complaining for almost every glyph.
logMsg("%s Skipping glyph - it has hints, but it is not in the hint info plist file." % aliasName(name))
dotCount = 0
continue
if prevACIdentifier and (prevACIdentifier == ACidentifier): # there is an entry in the plist file and it matches what's in the font.
if hasHints and not (options.hintAll or options.rehint):
continue
else:
pListChanged = 1
if options.verbose:
if fdGlyphDict:
logMsg("Hinting %s with fdDict %s." % (aliasName(name), fdDict.DictName) )
else:
logMsg("Hinting %s." % aliasName(name))
else:
logMsg(".,")
# Call auto-hint library on bez string.
with open(tempBez, "wt") as bp:
bp.write(bezString)
#print "oldBezString", oldBezString
#print ""
#print "bezString", bezString
if oldBezString != "" and oldBezString == bezString:
newBezString = oldHintBezString
else:
if os.path.exists(tempBezNew):
os.remove(tempBezNew)
command = '"%s" %s%s%s%s -s %s -f "%s" "%s"' % (AUTOHINTEXE, verboseArg, suppressEditArg, supressHintSubArg, decimalArg, NEWBEZ_SUFFIX, tempFI, tempBez)
if options.debug:
print(command)
report = fdkutils.runShellCmd(command)
if report:
if not options.verbose:
logMsg("") # end series of "."
logMsg(report)
if os.path.exists(tempBezNew):
bp = open(tempBezNew, "rt")
newBezString = bp.read()
bp.close()
if options.debug:
print("Wrote AC fontinfo data file to %s" % tempFI)
print("Wrote AC output bez file to %s" % tempBezNew)
else:
os.remove(tempBezNew)
else:
newBezString = None
if not newBezString:
if not options.verbose:
logMsg("")
logMsg("%s Error - failure in processing outline data." % aliasName(name))
continue
if not (("ry" in newBezString[:200]) or ("rb" in newBezString[:200]) or ("rm" in newBezString[:200]) or ("rv" in newBezString[:200])):
print("No hints added!")
if options.logOnly:
continue
# Convert bez to charstring, and update CFF.
anyGlyphChanged = 1
fontData.updateFromBez(newBezString, name, width, options.verbose)
if options.usePlistFile:
bezString = "%% %s%s%s" % (name, os.linesep, newBezString)
ACidentifier = makeACIdentifier(bezString)
# add glyph hint entry to plist file
if options.allowChanges:
if prevACIdentifier and (prevACIdentifier != ACidentifier):
logMsg("\t%s Glyph outline changed" % aliasName(name))
dotCount = 0
fontPlist[kACIDKey][name] = (ACidentifier, time.asctime(), bezString, newBezString )
if not options.verbose:
print() # print final new line after progress dots.
if options.debug:
print("Wrote input AC bez file to %s" % tempBez)
if not options.logOnly:
if anyGlyphChanged:
logMsg("Saving font file with new hints..." + time.asctime())
fontData.saveChanges()
else:
fontData.close()
if options.usePlistFile:
if options.rehint:
logMsg("No new hints. All glyphs had hints that matched the hint record file %s." % (fontPlistFilePath))
if options.hintAll:
logMsg("No new hints. All glyphs had hints that matched the hint history file %s, or were not in the history file and already had hints." % (fontPlistFilePath))
else:
logMsg("No new hints. All glyphs were already hinted.")
else:
logMsg("No glyphs were hinted.")
if options.usePlistFile and (anyGlyphChanged or pListChanged):
# save font plist file.
with open(fontPlistFilePath, 'wb') as f:
plistlib.dump(fontPlist, f)
if processedGlyphCount != seenGlyphCount:
logMsg("Skipped %s of %s glyphs." % (seenGlyphCount - processedGlyphCount, seenGlyphCount))
logMsg("Done with font %s. End time: %s." % (path, time.asctime()))
def fixFontDict(tempPath, fdDict):
txtPath = fdkutils.get_temp_file_path()
command = "detype1 \"%s\" \"%s\" 2>&1" % (tempPath, txtPath)
log = fdkutils.runShellCmd(command)
if log:
print(log)
with open(txtPath, "r", encoding='utf-8') as fp:
data = fp.read()
# fix font name. We always search for it, as it is always present,
# and we can use the following white space to get the file new line.
m = re.search(r"(/FontName\s+/\S+\s+def)(\s+)", data)
newLine = m.group(2)
if not m:
raise FontParseError("Failed to find FontName in input font! "
"%s" % tempPath)
if fdDict.FontName:
target = "/FontName /%s def" % fdDict.FontName
data = data[:m.start(1)] + target + data[m.end(1):]
# fix em square
if fdDict.OrigEmSqUnits:
m = re.search(r"/FontMatrix\s+\[.+?\]\s+def", data)
if not m:
raise FontParseError("Failed to find FontMatrix in input font! "
"%s" % tempPath)
emUnits = getattr(fdDict, 'OrigEmSqUnits')
a = 1.0 / emUnits
target = "/FontMatrix [%s 0 0 %s 0 0] def" % (a, a)
data = data[:m.start()] + target + data[m.end():]
# fix StemSnapH. Remove StemSnapH if fdDict.StemSnapH
# is not defined, else set it.
m = re.search(r"/StemSnapH\s+\[.+?\]\s+def", data)
if fdDict.DominantH:
target = "/StemSnapH %s def" % fdDict.DominantH
data = data[:m.start()] + target + data[m.end():]
insertIndex = m.start() + len(target)
else:
if m:
data = data[:m.start()] + data[m.end():]
# fix StemSnapV. Remove StemSnapV entry if fdDict.StemSnapV
# is not defined, else set it.
m = re.search(r"/StemSnapV\s+\[.+?\]\s+def", data)
if fdDict.DominantV:
target = "/StemSnapV %s def" % fdDict.DominantV
data = data[:m.start()] + target + data[m.end():]
insertIndex = m.start() + len(target)
else:
if m:
data = data[:m.start()] + data[m.end():]
# LanguageGroup. Remove LanguageGroup entry if
# fdDict.LanguageGroup is not defined, else set it.
if fdDict.LanguageGroup:
m = re.search(r"/LanguageGroup\s+\d+\s+def", data)
if not m:
target = "%s/LanguageGroup %s def" % (newLine,
fdDict.LanguageGroup)
data = data[:insertIndex] + data[insertIndex] + target + \
data[insertIndex:]
else:
target = "/LanguageGroup %s def" % fdDict.LanguageGroup
data = data[:m.start()] + target + data[m.end():]
else:
m = re.search(r"/LanguageGroup\s+\d+\s+def", data)
if m:
data = data[:m.start()] + data[m.end():]
# Fix BlueValues. Must be present.
if fdDict.BlueValues:
m = re.search(r"/BlueValues\s+\[.+?\]\s+def", data)
if not m:
raise FontParseError("Failed to find BlueValues in input font! "
"%s" % tempPath)
target = "/BlueValues %s def" % fdDict.BlueValues
data = data[:m.start()] + target + data[m.end():]
insertIndex = m.start() + len(target)
# Fix OtherBlues, if present. Remove if there are no OtherBlues entry.
m = re.search(r"/OtherBlues\s+\[.+?\]\s+def", data)
if fdDict.OtherBlues:
if not m:
target = "%s/OtherBlues %s def" % (newLine, fdDict.OtherBlues)
data = data[:insertIndex] + target + data[insertIndex:]
else:
target = "/OtherBlues %s def" % fdDict.OtherBlues
data = data[:m.start()] + target + data[m.end():]
else:
if m:
data = data[:m.start()] + data[m.end():]
with open(txtPath, "w") as fp:
fp.write(data)
command = "type1 \"%s\" \"%s\" 2>&1" % (txtPath, tempPath)
log = fdkutils.runShellCmd(command)
if log:
print(log)
def getOptions():
global gLogFile
options = ACOptions()
i = 1
numOptions = len(sys.argv)
while i < numOptions:
arg = sys.argv[i]
if options.inputPath:
raise ACOptionParseError("Option Error: All options must preceed the input font path <%s>." % arg)
if arg == "-h":
print(__help__)
command = '"%s" -v' % AUTOHINTEXE
report = fdkutils.runShellCmd(command)
logMsg( report)
raise ACOptionParseError
elif arg == "-u":
print(__usage__)
command = '"%s" -v' % AUTOHINTEXE
report = fdkutils.runShellCmd(command)
logMsg( report)
raise ACOptionParseError
elif arg == "-hfd":
print(__FDDoc__)
raise ACOptionParseError
elif arg == "-pfd":
options.printDefaultFDDict = 1
elif arg == "-pfdl":
options.printFDDictList = 1
elif arg == "-hf":
options.usePlistFile = 1
elif arg == "-a":
options.hintAll = 1
elif arg == "-all":
options.hintAll = 1
elif arg == "-r":
options.rehint = 1
elif arg == "-q":
options.verbose = 0
elif arg == "-c":
options.allowChanges = 1
elif arg == "-nf":
options.noFlex = 1
elif arg == "-ns":
options.noHintSub = 1
elif arg == "-nb":
options.allow_no_blues = 1
elif arg in ["-xg", "-g"]:
if arg == "-xg":
options.excludeGlyphList = 1
i = i +1
glyphString = sys.argv[i]
if glyphString[0] == "-":
raise ACOptionParseError("Option Error: it looks like the first item in the glyph list following '-g' is another option.")
options.glyphList += parseGlyphListArg(glyphString)
elif arg in ["-xgf", "-gf"]:
if arg == "-xgf":
options.excludeGlyphList = 1
i = i +1
filePath = sys.argv[i]
if filePath[0] == "-":
raise ACOptionParseError("Option Error: it looks like the the glyph list file following '-gf' is another option.")
try:
gf = open(filePath, "rt")
glyphString = gf.read()
gf.close()
except (IOError,OSError):
raise ACOptionParseError("Option Error: could not open glyph list file <%s>." % filePath)
options.glyphList += parseGlyphListArg(glyphString)
elif arg == "-cf":
i = i +1
filePath = sys.argv[i]
if filePath[0] == "-":
raise ACOptionParseError("Option Error: it looks like the the counter hint glyph list file following '-cf' is another option.")
try:
options.counterHintFile = filePath
options.hCounterGlyphs, options.vCounterGlyphs = parseCounterHintData(filePath)
except (IOError,OSError):
raise ACOptionParseError("Option Error: could not open counter hint glyph list file <%s>." % filePath)
elif arg == "-logOnly":
options.logOnly = 1
elif arg == "-log":
i = i +1
options.logFilePath = sys.argv[i]
gLogFile = open(options.logFilePath, "wt")
elif arg == "-o":
i = i +1
options.outputPath = sys.argv[i]
elif arg == "-d":
options.debug = 1
elif arg in ["-decimal", "-dec"]:
options.allowDecimalCoords = True
elif arg =="-wd":
options.writeToDefaultLayer = 1
elif arg[0] == "-":
raise ACOptionParseError("Option Error: Unknown option <%s>." % arg)
else:
options.inputPath = arg
i += 1
if not options.inputPath:
raise ACOptionParseError("Option Error: You must provide a font file path.")
if not os.path.exists(options.inputPath):
raise ACOptionParseError("Option Error: The input font file path %s' does not exist." % (options.inputPath))
else:
options.inputPath = options.inputPath.rstrip(os.sep) # might be a UFO font. auto completion in some shells adds a dir separator, which then causes problems with os.path.dirname().
checkFontinfoFile(options)
if options.logOnly:
options.verbose = 1
options.hintAll = 1
return options
