5693bd2edd
- optimize `percent.cv01` and ` numbersign.cv01` #245 - fix contour sequence issues - remove space required in `<< ` and ` >>` by default #233 - sharpen latin letters' cross corner, adjust weird glyph stems - make `ss05` to disable escape char #234 - move double headed arrows and reversed arrows to `ss08` - improve build script - improve build base nf script - add more detailed descriptions in readme and schema - add support to remove all ligature #248
81 lines
No EOL
2.7 KiB
Python
81 lines
No EOL
2.7 KiB
Python
from os import environ, path, remove
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import platform
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import shutil
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import subprocess
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from urllib.request import urlopen
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from zipfile import ZipFile
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from fontTools.ttLib import TTFont
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# run command
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def run(cli: str | list[str], extra_args: list[str] = []):
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subprocess.run((cli.split(" ") if isinstance(cli, str) else cli) + extra_args)
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def set_font_name(font: TTFont, name: str, id: int):
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font["name"].setName(name, nameID=id, platformID=1, platEncID=0, langID=0x0)
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font["name"].setName(name, nameID=id, platformID=3, platEncID=1, langID=0x409)
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def get_font_name(font: TTFont, id: int) -> str:
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return (
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font["name"]
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.getName(nameID=id, platformID=3, platEncID=1, langID=0x409)
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.__str__()
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)
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def del_font_name(font: TTFont, id: int):
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font["name"].removeNames(nameID=id)
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def joinPaths(*args: list[str]) -> str:
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return "/".join(args)
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def get_font_forge_bin():
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WIN_FONTFORGE_PATH = "C:/Program Files (x86)/FontForgeBuilds/bin/fontforge.exe"
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MAC_FONTFORGE_PATH = (
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"/Applications/FontForge.app/Contents/Resources/opt/local/bin/fontforge"
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)
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LINUX_FONTFORGE_PATH = "/usr/bin/fontforge"
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system_name = platform.uname()[0]
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if "Darwin" in system_name:
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return MAC_FONTFORGE_PATH
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elif "Windows" in system_name:
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return WIN_FONTFORGE_PATH
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else:
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return LINUX_FONTFORGE_PATH
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def check_font_patcher(version: str, github_mirror: str = "github.com") -> bool:
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if path.exists("FontPatcher"):
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with open("FontPatcher/font-patcher", "r", encoding="utf-8") as f:
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if f"# Nerd Fonts Version: {version}" in f.read():
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return True
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else:
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print("FontPatcher version not match, delete it")
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shutil.rmtree("FontPatcher", ignore_errors=True)
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zip_path = "FontPatcher.zip"
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if not path.exists(zip_path):
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github = environ.get("GITHUB") # custom github mirror, for CN users
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if not github:
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github = github_mirror
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url = f"https://{github}/ryanoasis/nerd-fonts/releases/download/v{version}/FontPatcher.zip"
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try:
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print(f"NerdFont Patcher does not exist, download from {url}")
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with urlopen(url) as response, open(zip_path, "wb") as out_file:
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shutil.copyfileobj(response, out_file)
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except Exception as e:
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print(
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f"\nFail to download NerdFont Patcher. Please download it manually from {url}, then put downloaded 'FontPatcher.zip' into project's root and run this script again. \n Error: {e}"
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)
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exit(1)
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with ZipFile(zip_path, "r") as zip_ref:
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zip_ref.extractall("FontPatcher")
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remove(zip_path)
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return True |