def exportGlyphs(font, glyphs=None, dest=None, doProgress=True, bar=None):
"""Export all glyphs in a FontLab font"""
if dest is None:
dir, base = os.path.split(font.file_name)
base = base.split(".")[0] + ".glyphs"
dest = os.path.join(dir, base)
if not os.path.exists(dest):
os.makedirs(dest)
glyphSet = GlyphSet(dest)
if glyphs is None:
indices = range(len(font))
else:
indices = []
for glyphName in glyphs:
indices.append(font.FindGlyph(glyphName))
barStart = 0
closeBar = False
if doProgress:
if not bar:
bar = ProgressBar("Exporting Glyphs", len(indices))
closeBar = True
else:
barStart = bar.getCurrentTick()
else:
bar = None
try:
done = {}
for i in range(len(indices)):
#if not (i % 10) and not bar.tick(i + barStart):
# raise KeyboardInterrupt
index = indices[i]
flGlyph = font[index]
if flGlyph is None:
continue
glyphName = flGlyph.name
if not glyphName:
print "can't dump glyph #%s, it has no glyph name" % i
else:
if glyphName in done:
n = 1
while ("%s#%s" % (glyphName, n)) in done:
n += 1
glyphName = "%s#%s" % (glyphName, n)
done[glyphName] = None
exportGlyph(glyphName, flGlyph, glyphSet)
if bar and not i % 10:
bar.tick(barStart + i)
# Write out contents.plist
glyphSet.writeContents()
except KeyboardInterrupt:
if bar:
bar.close()
bar = None
if bar and closeBar:
bar.close()
def exportGlyphs(font, glyphs=None, dest=None, doProgress=True, bar=None):
"""Export all glyphs in a FontLab font"""
if dest is None:
dir, base = os.path.split(font.file_name)
base = base.split(".")[0] + ".glyphs"
dest = os.path.join(dir, base)
if not os.path.exists(dest):
os.makedirs(dest)
glyphSet = GlyphSet(dest)
if glyphs is None:
indices = range(len(font))
else:
indices = []
for glyphName in glyphs:
indices.append(font.FindGlyph(glyphName))
barStart = 0
closeBar = False
if doProgress:
if not bar:
bar = ProgressBar("Exporting Glyphs", len(indices))
closeBar = True
else:
barStart = bar.getCurrentTick()
else:
bar = None
try:
done = {}
for i in range(len(indices)):
#if not (i % 10) and not bar.tick(i + barStart):
# raise KeyboardInterrupt
index = indices[i]
flGlyph = font[index]
if flGlyph is None:
continue
glyphName = flGlyph.name
if not glyphName:
print "can't dump glyph #%s, it has no glyph name" % i
else:
if glyphName in done:
n = 1
while ("%s#%s" % (glyphName, n)) in done:
n += 1
glyphName = "%s#%s" % (glyphName, n)
done[glyphName] = None
exportGlyph(glyphName, flGlyph, glyphSet)
if bar and not i % 10:
bar.tick(barStart + i)
# Write out contents.plist
glyphSet.writeContents()
except KeyboardInterrupt:
if bar:
bar.close()
bar = None
if bar and closeBar:
bar.close()
print "selection", todo
if g is not None:
todo.append(g.name)
for f in AllFonts():
ufoPath = None
print "f.path", f, f.path
if f.path is None:
# huh, in case there is a ghost font.
print "skipping", f
continue
ufoPath = f.path.replace(".vfb", ".ufo")
if not os.path.exists(ufoPath):
ufoPath = GetFolder("Select a UFO to save the GLIF in:")
if ufoPath.find(".ufo") == -1:
Message("You need to select an UFO. Quitting.")
ufoPath = None
if ufoPath is None:
continue
for c in todo:
if c not in f:
print "font is missing", c
continue
g = f[c]
path = os.path.join(os.path.dirname(ufoPath), os.path.basename(ufoPath), "glyphs")
print "saving glyph %s in %s"%(g.name, path)
gs = GlyphSet(path, glyphNameToFileNameFunc=glyphNameToShortFileName)
gs.writeGlyph(g.name, g, g.drawPoints)
gs.writeContents()
print 'done'
"""Read all glyphs from the demo font, and write them out again.
This is useful for testing round-tripping stability, but also to
update the font when the GLIF format changes. The third application
is to update the contents.plist file in case glyphs have been added
or removed.
"""
import os
from robofab.test.testSupport import getDemoFontPath
from robofab.glifLib import GlyphSet
from robofab.pens.adapterPens import GuessSmoothPointPen
ufoPath = getDemoFontPath()
glyphSet = GlyphSet(os.path.join(ufoPath, "glyphs"))
glyphSet.rebuildContents(
) # ignore existing contents.plist, rebuild from dir listing
for name in glyphSet.keys():
g = glyphSet[name]
g.drawPoints(None) # force all attrs to be loaded
def drawPoints(pen):
pen = GuessSmoothPointPen(pen)
g.drawPoints(pen)
glyphSet.writeGlyph(name, g, drawPoints)
glyphSet.writeContents() # write out contents.plist
"""Read all glyphs from the demo font, and write them out again. This is useful for testing round-tripping stability, but also to update the font when the GLIF format changes. The third application is to update the contents.plist file in case glyphs have been added or removed. """ import os from robofab.test.testSupport import getDemoFontPath from robofab.glifLib import GlyphSet from robofab.pens.adapterPens import GuessSmoothPointPen ufoPath = getDemoFontPath() glyphSet = GlyphSet(os.path.join(ufoPath, "glyphs")) glyphSet.rebuildContents() # ignore existing contents.plist, rebuild from dir listing for name in glyphSet.keys(): g = glyphSet[name] g.drawPoints(None) # force all attrs to be loaded def drawPoints(pen): pen = GuessSmoothPointPen(pen) g.drawPoints(pen) glyphSet.writeGlyph(name, g, drawPoints) glyphSet.writeContents() # write out contents.plist
