def build_masters(filename, master_dir, designspace_instance_dir=None):
"""Write and return UFOs from the masters defined in a .glyphs file.
If `designspace_instance_dir` is provided, a designspace document will be
written alongside the master UFOs, though no instances will be built.
"""
ufos, instance_data = load_to_ufos(filename, include_instances=True)
if designspace_instance_dir is not None:
build_designspace(ufos, master_dir, designspace_instance_dir,
instance_data)
else:
for ufo in ufos:
write_ufo(ufo, master_dir)
return ufos
def build_masters(filename,
master_dir,
designspace_instance_dir=None,
family_name=None,
propagate_anchors=True):
"""Write and return UFOs from the masters defined in a .glyphs file.
Args:
master_dir: Directory where masters are written.
designspace_instance_dir: If provided, a designspace document will be
written alongside the master UFOs though no instances will be built.
family_name: If provided, the master UFOs will be given this name and
only instances with this name will be included in the designspace.
Returns:
A list of master UFOs, and if designspace_instance_dir is provided, a
path to a designspace and a list of (path, data) tuples with instance
paths from the designspace and respective data from the Glyphs source.
"""
ufos, instance_data = load_to_ufos(filename,
include_instances=True,
family_name=family_name,
propagate_anchors=propagate_anchors)
if designspace_instance_dir is not None:
designspace_path, instance_data = build_designspace(
ufos, master_dir, designspace_instance_dir, instance_data)
return ufos, designspace_path, instance_data
else:
for ufo in ufos:
write_ufo(ufo, master_dir)
return ufos
def build_masters(filename, master_dir, designspace_instance_dir=None,
family_name=None):
"""Write and return UFOs from the masters defined in a .glyphs file.
Args:
master_dir: Directory where masters are written.
designspace_instance_dir: If provided, a designspace document will be
written alongside the master UFOs though no instances will be built.
family_name: If provided, the master UFOs will be given this name and
only instances with this name will be included in the designspace.
Returns:
A list of master UFOs, and if designspace_instance_dir is provided, a
path to a designspace and a list of (path, data) tuples with instance
paths from the designspace and respective data from the Glyphs source.
"""
ufos, instance_data = load_to_ufos(
filename, include_instances=True, family_name=family_name)
if designspace_instance_dir is not None:
designspace_path, instance_data = build_designspace(
ufos, master_dir, designspace_instance_dir, instance_data)
return ufos, designspace_path, instance_data
else:
for ufo in ufos:
write_ufo(ufo, master_dir)
return ufos
def build_designspace(self, masters, instances):
master_dir = tempfile.mkdtemp()
designspace, _ = build_designspace(masters, master_dir,
os.path.join(master_dir, "out"),
instances)
with open(designspace, mode="r", encoding="utf-8") as f:
result = f.readlines()
shutil.rmtree(master_dir)
return result
def test_designspace_name(self):
master_dir = tempfile.mkdtemp()
try:
designspace_path, _ = build_designspace([
makeMaster("Family Name", "Regular", weight=100),
makeMaster("Family Name", "Bold", weight=190),
], master_dir, os.path.join(master_dir, "out"), {})
# no shared base style name, only write the family name
self.assertEqual(os.path.basename(designspace_path),
"FamilyName.designspace")
designspace_path, _ = build_designspace([
makeMaster("Family Name", "Italic", weight=100),
makeMaster("Family Name", "Bold Italic", weight=190),
], master_dir, os.path.join(master_dir, "out"), {})
# 'Italic' is the base style; append to designspace name
self.assertEqual(os.path.basename(designspace_path),
"FamilyName-Italic.designspace")
finally:
shutil.rmtree(master_dir)
def build_masters(filename, master_dir, designspace_instance_dir=None,
family_name=None):
"""Write and return UFOs from the masters defined in a .glyphs file.
Args:
master_dir: Directory where masters are written.
designspace_instance_dir: If provided, a designspace document will be
written alongside the master UFOs though no instances will be built.
family_name: If provided, the master UFOs will be given this name and
only instances with this name will be included in the designspace.
"""
ufos, instance_data = load_to_ufos(
filename, include_instances=True, family_name=family_name)
if designspace_instance_dir is not None:
build_designspace(ufos, master_dir, designspace_instance_dir,
instance_data)
else:
for ufo in ufos:
write_ufo(ufo, master_dir)
return ufos
def expect_designspace(self, masters, instances, expectedFile):
master_dir = tempfile.mkdtemp()
designspace, _ = build_designspace(
masters, master_dir, os.path.join(master_dir, "out"), instances)
with open(designspace, mode="r", encoding="utf-8") as f:
actual = f.readlines()
path, _ = os.path.split(__file__)
expectedPath = os.path.join(path, "data", expectedFile)
with open(expectedPath, mode="r", encoding="utf-8") as f:
expected = f.readlines()
if actual != expected:
for line in difflib.unified_diff(
expected, actual,
fromfile=expectedPath, tofile=designspace):
sys.stderr.write(line)
self.fail("*.designspace file is different from expected")
shutil.rmtree(master_dir)
