1 files changed, 145 insertions, 0 deletions
diff --git a/misc/pylib/robofab/tools/toolsAll.py b/misc/pylib/robofab/tools/toolsAll.py
new file mode 100755
index 000000000..d729fe770
--- /dev/null
+++ b/misc/pylib/robofab/tools/toolsAll.py
@@ -0,0 +1,145 @@
+"""A collection of non-environment specific tools"""
+
+
+import sys
+import os
+from robofab.objects.objectsRF import RInfo
+
+if sys.platform == "darwin" and sys.version_info[:3] == (2, 2, 0):
+	# the Mac support of Jaguar's Python 2.2 is broken
+	have_broken_macsupport = 1
+else:
+	have_broken_macsupport = 0
+
+
+def readGlyphConstructions():
+	"""read GlyphConstruction and turn it into a dict"""
+	from robofab.tools.glyphConstruction import _glyphConstruction
+	data = _glyphConstruction.split("\n")
+	glyphConstructions = {}
+	for i in data:
+		if len(i) == 0: continue
+		if i[0] != '#':
+			name = i.split(': ')[0]
+			construction = i.split(': ')[1].split(' ')
+			build = [construction[0]]
+			for c in construction[1:]:
+				accent = c.split('.')[0]
+				position = c.split('.')[1]
+				build.append((accent, position))
+			glyphConstructions[name] = build
+	return glyphConstructions
+
+#
+#
+#	glyph.unicode: ttFont["cmap"].getcmap(3, 1)
+#
+#
+
+def guessFileType(fileName):
+	if not os.path.exists(fileName):
+		return None
+	base, ext = os.path.splitext(fileName)
+	ext = ext.lower()
+	if not have_broken_macsupport:
+		try:
+			import MacOS
+		except ImportError:
+			pass
+		else:
+			cr, tp = MacOS.GetCreatorAndType(fileName)
+			if tp in ("sfnt", "FFIL"):
+				return "TTF"
+			if tp == "LWFN":
+				return "Type 1"
+			if ext == ".dfont":
+				return "TTF"
+	if ext in (".otf", ".ttf"):
+		return "TTF"
+	if ext in (".pfb", ".pfa"):
+		return "Type 1"
+	return None
+
+def extractTTFFontInfo(font):
+	# UFO.info attribute name / index. 
+	# name table entries index according to http://www.microsoft.com/typography/otspec/name.htm
+	attrs = [
+			('copyright', 0),
+			('familyName', 1),
+			('styleMapStyleName', 2),
+			('postscriptFullName', 4),
+			('trademark', 7),
+			('openTypeNameDesigner', 9),
+			('openTypeNameLicenseURL', 14),
+			('openTypeNameDesignerURL', 12),
+			]
+	info = RInfo()
+	names = font['name']
+	info.ascender = font['hhea'].ascent
+	info.descender = font['hhea'].descent
+	info.unitsPerEm = font['head'].unitsPerEm
+	for name, index in attrs:
+		entry = font["name"].getName(index, 3, 1, 0x409)
+		if entry is not None:
+			try:
+				value = unicode(entry.string, "utf_16_be")
+				if name == "styleMapStyleName":
+					value = value.lower()
+				setattr(info, name, value)
+			except Exception, e:
+				print "Error importing value %s: %s: %s"%(str(name), value, e.message)
+	return info
+
+def extractT1FontInfo(font):
+	info = RInfo()
+	src = font.font['FontInfo']
+	factor = font.font['FontMatrix'][0]
+	assert factor > 0
+	info.unitsPerEm = int(round(1/factor, 0))
+	# assume something for ascender descender
+	info.ascender = (info.unitsPerEm / 5) * 4
+	info.descender = info.ascender - info.unitsPerEm
+	info.versionMajor = font.font['FontInfo']['version']
+	info.fullName = font.font['FontInfo']['FullName']
+	info.familyName = font.font['FontInfo']['FullName'].split("-")[0]
+	info.notice = unicode(font.font['FontInfo']['Notice'], "macroman")
+	info.italicAngle = font.font['FontInfo']['ItalicAngle']
+	info.uniqueID = font['UniqueID']
+	return info
+
+def fontToUFO(src, dst, fileType=None):
+	from robofab.ufoLib import UFOWriter
+	from robofab.pens.adapterPens import SegmentToPointPen
+	if fileType is None:
+		fileType = guessFileType(src)
+		if fileType is None:
+			raise ValueError, "Can't determine input file type"
+	ufoWriter = UFOWriter(dst)
+	if fileType == "TTF":
+		from fontTools.ttLib import TTFont
+		font = TTFont(src, 0)
+	elif fileType == "Type 1":
+		from fontTools.t1Lib import T1Font
+		font = T1Font(src)
+	else:
+		assert 0, "unknown file type: %r" % fileType
+	inGlyphSet = font.getGlyphSet()
+	outGlyphSet = ufoWriter.getGlyphSet()
+	for glyphName in inGlyphSet.keys():
+		print "-", glyphName
+		glyph = inGlyphSet[glyphName]
+		def drawPoints(pen):
+			pen = SegmentToPointPen(pen)
+			glyph.draw(pen)
+		outGlyphSet.writeGlyph(glyphName, glyph, drawPoints)
+	outGlyphSet.writeContents()
+	if fileType == "TTF":
+		info = extractTTFFontInfo(font)
+	elif fileType == "Type 1":
+		info = extractT1FontInfo(font)
+	ufoWriter.writeInfo(info)
+
+if __name__ == "__main__":
+	print readGlyphConstructions()
+	
+	
+\ No newline at end of file