mirror of
https://github.com/mikf/gallery-dl.git
synced 2024-11-21 18:22:30 +01:00
58 lines
1.3 KiB
Python
Executable File
58 lines
1.3 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright 2020 Mike Fährmann
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License version 2 as
|
|
# published by the Free Software Foundation.
|
|
|
|
"""Generate zsh completion script from gallery-dl's argument parser"""
|
|
|
|
import util
|
|
import argparse
|
|
from gallery_dl import option
|
|
|
|
TEMPLATE = """#compdef gallery-dl
|
|
|
|
local curcontext="$curcontext"
|
|
typeset -A opt_args
|
|
|
|
local rc=1
|
|
_arguments -s -S \\
|
|
%(opts)s && rc=0
|
|
|
|
return rc
|
|
"""
|
|
|
|
TR = str.maketrans({
|
|
"'": "'\\''",
|
|
"[": "\\[",
|
|
"]": "\\]",
|
|
})
|
|
|
|
|
|
opts = []
|
|
for action in option.build_parser()._actions:
|
|
|
|
if not action.option_strings or action.help == argparse.SUPPRESS:
|
|
continue
|
|
elif len(action.option_strings) == 1:
|
|
opt = action.option_strings[0]
|
|
else:
|
|
opt = "{" + ",".join(action.option_strings) + "}"
|
|
|
|
opt += "'[" + action.help.translate(TR) + "]'"
|
|
|
|
if action.metavar:
|
|
opt += ":'<" + action.metavar.lower() + ">'"
|
|
if action.metavar in ("FILE", "CFG", "DEST"):
|
|
opt += ":_files"
|
|
|
|
opts.append(opt)
|
|
|
|
|
|
PATH = util.path("data/completion/_gallery-dl")
|
|
with util.lazy(PATH) as fp:
|
|
fp.write(TEMPLATE % {"opts": " \\\n".join(opts)})
|