List Hybrid Component glyphs for FontLab 8

TR-ListHybridComponents.py

#FLM: List Hybrid Component glyphs
#---------------------------------------------------------------
# Removes layers which names contain a given string
#---------------------------------------------------------------
# (C) Vassil Kateliev, 2022 	(http://www.kateliev.com)

# - Dependancies
import fontlab as fl6
import fontgate as fgt

from typerig.proxy.fl.objects.font import pFont
from typerig.proxy.fl.objects.glyph import eGlyph

# - Init
font = pFont()
font_masters = font.masters()
hybrid_glyphs = []


for glyph in font.glyphs(extend=eGlyph):
	try:
		hybrid_layers = [layer_name for layer_name in font_masters if glyph.isHybridComponent(layer_name)]
		if len(hybrid_layers):
			hybrid_glyphs.append(glyph.name)
			print("Found:\tGlyph: {};\tLayers: {};".format(glyph.name, ", ".join(hybrid_layers)))
			
	except (AttributeError):	
		print("Warn:\tGlyph: {};\tIs possbily empty or missing a master layer!".format(glyph.name))

print("\nDone:\tFound Hybrid Component Glyphs: {};".format(len(hybrid_glyphs)))