def processFontFile(fontFilePath, svgFilePathsList):
# retrieve the font's glyph order, to determine the GID later
font = ttLib.TTFont(fontFilePath)
glyphOrder = font.getGlyphOrder()
# first create a dictionary because the SVG glyphs need to be sorted in the table
svgDocsDict = {}
for svgFilePath in svgFilePathsList:
gName = getGlyphNameFromFileName(svgFilePath)
try:
gid = glyphOrder.index(gName)
except ValueError:
print >> sys.stderr, "ERROR: Could not find a glyph named %s in the font %s." % (
gName, os.path.split(fontFilePath)[1])
continue
svgItemsList = []
svgItemData = readFile(svgFilePath)
svgItemData = setIDvalue(svgItemData, gid)
svgItemData = fixViewBox(svgItemData)
svgItemsList.append(svgItemData)
svgItemsList.extend([gid, gid])
svgDocsDict[gid] = svgItemsList
# don't do any changes to the source OTF/TTF font if there's no SVG data
if not svgDocsDict:
return
svgDocsList = [svgDocsDict[index] for index in sorted(svgDocsDict.keys())]
svgTable = S_V_G_.table_S_V_G_()
svgTable.docList = svgDocsList
svgTable.colorPalettes = None
font['SVG '] = svgTable
# FontTools can't overwrite a font on save,
# so save to a hidden file, and then rename it
# https://github.com/behdad/fonttools/issues/302
folderPath, fontFileName = os.path.split(fontFilePath)
fileNameNoExtension, fileExtension = os.path.splitext(fontFileName)
newFontFilePath = os.path.join(
folderPath, "%s%s%s" % ('.', fileNameNoExtension, fileExtension))
font.save(newFontFilePath)
font.close()
# On windows file can't be renamed to file what already exist.
os.remove(fontFilePath)
os.rename(newFontFilePath, fontFilePath)
print >> sys.stdout, "\nSVG table successfully added to %s" % fontFilePath
def processFontFile(fontFilePath, svgFilePathsList):
font = ttLib.TTFont(fontFilePath)
# first create a dictionary because the SVG glyphs need to be sorted in the table
svgDocsDict = {}
for svgFilePath in svgFilePathsList:
gName = getGlyphNameFromFileName(svgFilePath)
try:
gid = font.getGlyphID(gName)
except KeyError:
print >> sys.stderr, "ERROR: Could not find a glyph named %s in the font %s." % (
gName,
os.path.split(fontFilePath)[1],
)
continue
svgItemsList = []
svgItemData = readFile(svgFilePath)
svgItemData = setIDvalue(svgItemData, gid)
svgItemData = fixViewBox(svgItemData)
svgItemsList.append(svgItemData)
svgItemsList.extend([gid, gid])
svgDocsDict[gid] = svgItemsList
# don't do any changes to the source OTF/TTF font if there's no SVG data
if not svgDocsDict:
return
svgDocsList = [svgDocsDict[index] for index in sorted(svgDocsDict.keys())]
svgTable = S_V_G_.table_S_V_G_()
svgTable.docList = svgDocsList
svgTable.colorPalettes = None
font["SVG "] = svgTable
# FontTools can't overwrite a font on save,
# so save to a hidden file, and then rename it
# https://github.com/behdad/fonttools/issues/302
folderPath, fontFileName = os.path.split(fontFilePath)
fileNameNoExtension, fileExtension = os.path.splitext(fontFileName)
newFontFilePath = os.path.join(folderPath, "%s%s%s" % (".", fileNameNoExtension, fileExtension))
font.save(newFontFilePath)
font.close()
# On windows file can't be renamed to file what already exist.
os.remove(fontFilePath)
os.rename(newFontFilePath, fontFilePath)
print >> sys.stdout, "\nSVG table successfully added to %s" % fontFilePath
def init_svg(self):
"""Call this if you expect to add SVG images in the font. This calls init_glyf since SVG
support currently requires fallback glyf records for each SVG image."""
if hasattr(self, 'svgs'):
return
# svg requires glyf
self.init_glyf()
font = self.font
if 'SVG ' not in font:
svg_table = SVG.table_S_V_G_()
svg_table.docList = []
svg_table.colorPalettes = None
font['SVG '] = svg_table
self.svgs = font['SVG '].docList
def init_svg(self):
"""Call this if you expect to add SVG images in the font. This calls init_glyf since SVG
support currently requires fallback glyf records for each SVG image."""
if hasattr(self, 'svgs'):
return
# svg requires glyf
self.init_glyf()
font = self.font
if 'SVG ' not in font:
svg_table = SVG.table_S_V_G_()
svg_table.docList = []
svg_table.colorPalettes = None
font['SVG '] = svg_table
self.svgs = font['SVG '].docList
def processFontFile(fontFilePath, svgFilePathsList):
# retrieve the font's glyph order, to determine the GID later
font = ttLib.TTFont(fontFilePath)
glyphOrder = font.getGlyphOrder()
# first create a dictionary because the SVG glyphs need to be sorted in the table
svgDocsDict = {}
for svgFilePath in svgFilePathsList:
gName = getGlyphNameFromFileName(svgFilePath)
try:
gid = glyphOrder.index(gName)
except ValueError:
print >> sys.stderr, "ERROR: Could not find a glyph named %s in the font %s." % (gName, os.path.split(fontFilePath)[1])
continue
svgItemsList = []
svgItemData = readFile(svgFilePath)
svgItemData = setIDvalue(svgItemData, gid)
svgItemData = fixViewBox(svgItemData)
svgItemsList.append(svgItemData)
svgItemsList.extend([gid, gid])
svgDocsDict[gid] = svgItemsList
# don't do any changes to the source OTF/TTF font if there's no SVG data
if not svgDocsDict:
return
svgDocsList = [svgDocsDict[index] for index in sorted(svgDocsDict.keys())]
svgTable = S_V_G_.table_S_V_G_()
svgTable.docList = svgDocsList
svgTable.colorPalettes = None
font['SVG '] = svgTable
# FontTools can't overwrite a font on save,
# so save to a hidden file, and then rename it
# https://github.com/behdad/fonttools/issues/302
folderPath, fontFileName = os.path.split(fontFilePath)
fileNameNoExtension, fileExtension = os.path.splitext(fontFileName)
newFontFilePath = os.path.join(folderPath, "%s%s%s" % ('.', fileNameNoExtension, fileExtension))
font.save(newFontFilePath)
os.rename(newFontFilePath, fontFilePath)