def get_installed_fonts():
fonts = fontman.win32InstalledFonts(fontext='ttf')
FONT_SPECIFIER_NAME_ID = 4
FONT_SPECIFIER_FAMILY_ID = 1
def font_short_name(font):
"""Get the short name from the font's names table"""
name = ""
family = ""
for record in font['name'].names:
if b'\x00' in record.string:
name_str = record.string.decode('utf-16-be')
else:
name_str = record.string.decode('latin-1')
if record.nameID == FONT_SPECIFIER_NAME_ID and not name:
name = name_str
elif record.nameID == FONT_SPECIFIER_FAMILY_ID and not family:
family = name_str
if name and family: break
return name, family
font_list = {}
for i in range(len(fonts)):
try:
tt = ttLib.TTFont(fonts[i], fontNumber=0)
except:
print(fonts[i])
break
font_list[font_short_name(tt)] = fonts[i]
return font_list
def get_installed_fonts(fontfolder):
fonts = fontman.win32InstalledFonts(fontext='ttf')
print("Recovery of fonts installed on the computer.")
if fontfolder is not None :
print("Obtaining fonts from a specific folder.")
for root, dirs, files in os.walk(fontfolder):
path = root.split(os.sep)
for file in files:
if file.endswith(tuple(font_ext)):
fonts.append(os.path.abspath(root + "//" + file))
FONT_SPECIFIER_NAME_ID = 4
FONT_SPECIFIER_FAMILY_ID = 1
def font_short_name(font):
name = ""
family = ""
for record in font['name'].names:
if b'\x00' in record.string:
name_str = record.string.decode('utf-16-be')
else:
name_str = record.string.decode('latin-1')
if record.nameID == FONT_SPECIFIER_NAME_ID and not name:
name = name_str
elif record.nameID == FONT_SPECIFIER_FAMILY_ID and not family:
family = name_str
if name and family: break
return name.upper().replace(" ", ""), family.upper().replace(" ", "")
font_list = {}
for i in range(len(fonts)):
try :
tt = ttLib.TTFont(fonts[i], fontNumber=0)
except:
print(Fore.RED + "fontmerge : error : " + fonts[i] + " not found" + Fore.WHITE)
break
font_list[font_short_name(tt)] = fonts[i]
return font_list
from matplotlib.figure import Figure
from matplotlib.text import Text
from matplotlib.path import Path
from matplotlib import _png, rcParams
from matplotlib.cbook import is_string_like, is_writable_file_like
from matplotlib.compat import subprocess
from matplotlib.compat.subprocess import check_output
###############################################################################
# create a list of system fonts, all of these should work with xe/lua-latex
system_fonts = []
if sys.platform.startswith('win'):
from matplotlib import font_manager
for f in font_manager.win32InstalledFonts():
try:
system_fonts.append(font_manager.get_font(str(f)).family_name)
except:
pass # unknown error, skip this font
else:
# assuming fontconfig is installed and the command 'fc-list' exists
try:
# list scalable (non-bitmap) fonts
fc_list = check_output(['fc-list', ':outline,scalable', 'family'])
fc_list = fc_list.decode('utf8')
system_fonts = [f.split(',')[0] for f in fc_list.splitlines()]
system_fonts = list(set(system_fonts))
except:
warnings.warn('error getting fonts from fc-list', UserWarning)
