mirror of
https://github.com/ryanoasis/nerd-fonts.git
synced 2024-12-13 17:18:37 +02:00
87 lines
3.7 KiB
Python
Executable File
87 lines
3.7 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# coding=utf8
|
|
# Nerd Fonts Version: 2.3.3
|
|
# Script Version: 1.1.1
|
|
|
|
# Example Usage:
|
|
# ./generate-glyph-info-from-set.py --font ../../src/glyphs/materialdesignicons-webfont.ttf --start f001 --end f847 --offset 4ff --prefix mdi
|
|
# ./generate-glyph-info-from-set.py --font ../../src/glyphs/materialdesign/*.ttf --start f0001 --end f1af0 --offset 0 --prefix md
|
|
# ./generate-glyph-info-from-set.py --font ../../src/glyphs/weathericons-regular-webfont.ttf --start f000 --end f0eb --negoffset d00 --prefix weather --nogaps
|
|
|
|
from __future__ import absolute_import, print_function, unicode_literals
|
|
|
|
version = "2.3.3"
|
|
projectName = "Nerd Fonts"
|
|
projectNameAbbreviation = "NF"
|
|
projectNameSingular = projectName[:-1]
|
|
|
|
import sys
|
|
|
|
try:
|
|
import psMat
|
|
except ImportError:
|
|
sys.exit(projectName + ": FontForge module is probably not installed. [See: http://designwithfontforge.com/en-US/Installing_Fontforge.html]")
|
|
|
|
import re
|
|
import os
|
|
import argparse
|
|
from argparse import RawTextHelpFormatter
|
|
import errno
|
|
import subprocess
|
|
|
|
try:
|
|
#Load the module
|
|
import fontforge
|
|
|
|
except ImportError:
|
|
sys.exit(projectName + ": FontForge module could not be loaded. Try installing fontforge python bindings [e.g. on Linux Debian or Ubuntu: `sudo apt install fontforge python-fontforge`]")
|
|
|
|
parser = argparse.ArgumentParser(description='Nerd Fonts Glyph Info Generator: displays code point and glyph names from given set\n\n* Website: https://www.nerdfonts.com\n* Version: ' + version + '\n* Development Website: https://github.com/ryanoasis/nerd-fonts\n* Changelog: https://github.com/ryanoasis/nerd-fonts/blob/-/changelog.md', formatter_class=RawTextHelpFormatter)
|
|
parser.add_argument('-start', '--start', type=str, nargs='?', dest='symbolFontStart', help='The starting unicode hex codepoint')
|
|
parser.add_argument('-end', '--end', type=str, nargs='?', dest='symbolFontEnd', help='The ending unicode hex codepoint')
|
|
parser.add_argument('-offset', '--offset', type=str, nargs='?', dest='symbolOffset', help='The amount (in hex) to offset the range by for the source font')
|
|
parser.add_argument('-negoffset', '--negoffset', type=str, nargs='?', dest='negSymbolOffset', help='The amount (in hex) to negative offset the range by for the source font')
|
|
parser.add_argument('-prefix', '--prefix', type=str, nargs='?', dest='prefix', help='The prefix to use for the shell variables and css names')
|
|
parser.add_argument('-nogaps', '--nogaps', action='store_true', dest='nogaps', help='Generates the codepoints in a continous codepoints with the given range (no empties/gaps)')
|
|
parser.add_argument('-font', '--font', type=str, nargs='?', dest='filepath', help='The file path to the font file to open')
|
|
args = parser.parse_args()
|
|
|
|
print(args.symbolFontStart, args.symbolFontEnd)
|
|
|
|
symbolFont = fontforge.open(args.filepath)
|
|
|
|
args.symbolFontStart = int("0x" + args.symbolFontStart, 16)
|
|
args.symbolFontEnd = int("0x" + args.symbolFontEnd, 16)
|
|
ctr = 0
|
|
|
|
if args.negSymbolOffset:
|
|
args.negSymbolOffset = int("0x" + args.negSymbolOffset, 16)
|
|
sign = '-'
|
|
offset = args.negSymbolOffset
|
|
elif args.symbolOffset:
|
|
args.symbolOffset = int("0x" + args.symbolOffset, 16)
|
|
sign = ''
|
|
offset = args.symbolOffset
|
|
|
|
signedOffset = int(sign+'0x'+format(offset, 'X'), 16)
|
|
hexPosition = args.symbolFontStart + signedOffset
|
|
|
|
symbolFont.selection.select((str("ranges"),str("unicode")),args.symbolFontStart,args.symbolFontEnd)
|
|
|
|
for index, sym_glyph in enumerate(symbolFont.selection.byGlyphs):
|
|
slot = format(sym_glyph.unicode, 'X')
|
|
name = sym_glyph.glyphname
|
|
sh_name = "i_" + args.prefix + "_" + name.replace("-", "_")
|
|
|
|
if args.nogaps:
|
|
char = chr(hexPosition)
|
|
else:
|
|
char = chr(int('0x'+slot, 16) + signedOffset)
|
|
|
|
print("i='" + char + "' " + sh_name + "=$i")
|
|
ctr += 1
|
|
hexPosition += 1
|
|
|
|
print("Done, generated " + str(ctr) + " glyphs")
|
|
|