def add_text_style(self, text_style: 'Textstyle'):
""" Setup text style properties. """
name = table_key(text_style.dxf.name)
font_file = text_style.dxf.font
font_face = None
if font_file == "": # Font family stored in XDATA?
family, italic, bold = text_style.get_extended_font_data()
if family:
font_face = fonts.find_font_face_by_family(family, italic, bold)
else:
font_face = fonts.get_font_face(font_file, map_shx=True)
if font_face is None: # fall back to default font
font_face = fonts.FontFace()
self.fonts[name] = font_face
def test_find_font_file_by_family():
assert fonts.find_font_face_by_family("simsun").ttf == "simsun.ttc"
assert fonts.find_font_face_by_family("mozman") is None