def add_image_glyphs(in_file, out_file, pairs, verbosity=1):
"""Add images from pairs (glyphstr, filename) to .ttx file in_file and write
to .ttx file out_file."""
quiet = verbosity < 2
font = ttx.TTFont(quiet=quiet)
font.importXML(in_file, quiet=quiet)
sort_glyphstr_tuples(pairs)
font_builder = FontBuilder(font)
# we've already sorted by length, so the longest glyphstrs are at the end. To see if
# we have ligatures, we just need to check the last one.
if len(pairs[-1][0]) > 1:
font_builder.init_gsub()
img_builder = svg_builder.SvgBuilder(font_builder)
for glyphstr, filename in pairs:
if verbosity > 1:
print "Adding glyph for U+%s" % ",".join(
["%04X" % ord(char) for char in glyphstr])
img_builder.add_from_filename(glyphstr, filename)
font.saveXML(out_file, quiet=quiet)
if verbosity:
print "added %s images to %s" % (len(pairs), out_file)
def add_image_glyphs(in_file, out_file, pairs):
"""Add images from pairs (glyphstr, filename) to .ttx file in_file and write
to .ttx file out_file."""
font = ttx.TTFont()
font.importXML(in_file)
sort_glyphstr_tuples(pairs)
font_builder = FontBuilder(font)
# we've already sorted by length, so the longest glyphstrs are at the end. To
# see if we have ligatures, we just need to check the last one.
if len(pairs[-1][0]) > 1:
font_builder.init_gsub()
img_builder = svg_builder.SvgBuilder(font_builder)
for glyphstr, filename in pairs:
logging.debug("Adding glyph for U+%s",
",".join(["%04X" % ord(char) for char in glyphstr]))
img_builder.add_from_filename(glyphstr, filename)
font.saveXML(out_file)
logging.info("Added %s images to %s", len(pairs), out_file)