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from fontTools.otlLib import builder
from fontTools import ttLib
import sys
import argparse
whichFont = "neither"
argparser = argparse.ArgumentParser(prog='mkstat',
description='Fix STAT and name tables for Junicode Two.')
argparser.add_argument("inputfile", help='Font to process.')
argparser.add_argument("outputfile", help="Font to output.")
args = argparser.parse_args()
inFont = args.inputfile
outFont = args.outputfile
if "Italic" in inFont:
whichFont = "italic"
else:
whichFont = "roman"
weightDict = dict(
tag="wght",
name="Weight",
values=[
dict(nominalValue=300, name="Light", rangeMinValue=300, rangeMaxValue=350),
dict(nominalValue=400, name="Regular", flags=0x2, rangeMinValue=350, rangeMaxValue=450),
dict(nominalValue=500, name="Medium", rangeMinValue=450, rangeMaxValue=550),
dict(nominalValue=600, name="SemiBold", rangeMinValue=550, rangeMaxValue=650),
dict(nominalValue=700, name="Bold", rangeMinValue=650, rangeMaxValue=750),
dict(value=400, name="Regular", linkedValue=700, flags=0x2)
]
)
widthDict = dict(
tag="wdth",
name="Width",
values=[
# dict(nominalValue=60, name="Condensed", rangeMinValue=60, rangeMaxValue=70),
# dict(nominalValue=80, name="SemiCondensed", rangeMinValue=70, rangeMaxValue=90),
# dict(nominalValue=100, name="Normal", flags=0x2, rangeMinValue=90, rangeMaxValue=110),
# dict(nominalValue=120, name="SemiExpanded", rangeMinValue=110, rangeMaxValue=125),
# dict(nominalValue=140, name="Expanded", rangeMinValue=125, rangeMaxValue=140),
# Recalculated, since glyphslib changes scale to 75-125 with 100 default
dict(nominalValue=75, name="Condensed", rangeMinValue=75, rangeMaxValue=81),
dict(nominalValue=87.5, name="SemiCondensed", rangeMinValue=81, rangeMaxValue=94),
dict(nominalValue=100, name="Normal", flags=0x2, rangeMinValue=94, rangeMaxValue=106),
dict(nominalValue=112.5, name="SemiExpanded", rangeMinValue=106, rangeMaxValue=119),
dict(nominalValue=125, name="Expanded", rangeMinValue=119, rangeMaxValue=125),
]
)
enlargeDict = dict(
tag="ENLA",
name="Enlarge",
values=[
dict(nominalValue=0, name="Normal", flags=0x2, rangeMinValue=0, rangeMaxValue=33),
dict(nominalValue=47, name="Enlarged", rangeMinValue=33, rangeMaxValue=66),
dict(nominalValue=100, name="CapSize", rangeMinValue=66, rangeMaxValue=100),
]
)
format2RomanAxes = [
weightDict, widthDict, enlargeDict,
dict(
tag="ital",
name="Italic",
values=[dict(value=0, name="Italic", linkedValue=1, flags=0x2)]
)
]
format2ItalicAxes = [
weightDict, widthDict, enlargeDict,
dict(
tag="ital",
name="Italic",
values=[dict(value=1, name="Italic")]
)
]
ttfont = ttLib.TTFont(inFont)
if whichFont == "italic":
print("Adding STAT table to italic font " + inFont)
builder.buildStatTable(ttfont,format2ItalicAxes)
# Add stuff to name table. First the Variations PostScript Name Prefix (table entry 25).
ttfont['name'].setName("JunicodeTwoBetaVF", 25, 3, 1, 0x409)
# Glyphs takes care of the naming table now.
# Cycle through fvar, getting instance names, building a correct postscriptNameID,
# recording that in the name table, and adding the ID to the postscriptNameID field
# of the fvar instance. Whew!
for inst in ttfont['fvar'].instances:
if (inst.coordinates['wght'] == 400.0 and inst.coordinates['wdth'] == 100.0
and inst.coordinates['ENLA'] == 0.0):
inst.subfamilyNameID = 2
inst.postscriptNameID = 6
else:
subfamilyName = ttfont['name'].getName(inst.subfamilyNameID,3,1,0x409).toUnicode().replace(" ","")
inst.postscriptNameID = ttfont['name'].addName("JunicodeTwoBetaVF" + "-" + subfamilyName,
platforms=((3,1,0x409),))
# We don't need platform 1 names. If there are any, remove them.
ttfont['name'].removeNames(platformID=1)
ttfont.save(outFont)
elif whichFont == "roman":
print("Adding STAT table to roman font " + inFont)
ttfont = ttLib.TTFont(inFont)
builder.buildStatTable(ttfont,format2RomanAxes)
# Add stuff to name table. First the Variations PostScript Name Prefix (table entry 25).
ttfont['name'].setName("JunicodeTwoBetaVF", 25, 3, 1, 0x409)
# Cycle through fvar, getting instance names, building a correct postscriptNameID,
# recording that in the name table, and adding the ID to the postscriptNameID field
# of the fvar instance. Whew!
for inst in ttfont['fvar'].instances:
if (inst.coordinates['wght'] == 400.0 and inst.coordinates['wdth'] == 100.0
and inst.coordinates['ENLA'] == 0.0):
inst.subfamilyNameID = 2
inst.postscriptNameID = 6
else:
subfamilyName = ttfont['name'].getName(inst.subfamilyNameID,3,1,0x409).toUnicode().replace(" ","")
inst.postscriptNameID = ttfont['name'].addName("JunicodeTwoVFBeta" + "-" + subfamilyName,
platforms=((3,1,0x409),))
# We don't need platform 1 names. If there are any, remove them.
ttfont['name'].removeNames(platformID=1)
ttfont.save(outFont)
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