cmd/shortcut.py

90 lines
2.4 KiB
Python

import argparse
import sys
import winshell
from voussoirkit import betterhelp
from voussoirkit import pathclass
from voussoirkit import subproctools
def shortcut(lnk_name, target, start_in=None, icon=None):
lnk = pathclass.Path(lnk_name)
if lnk.extension != 'lnk':
lnk = lnk.add_extension('lnk')
lnk.assert_not_exists()
(target, args) = (target[0], target[1:])
target = pathclass.Path(target)
target.assert_exists()
if start_in is not None:
start_in = pathclass.Path(start_in)
start_in.assert_is_directory()
if icon is not None:
icon = pathclass.Path(icon)
icon.assert_is_file()
shortcut = winshell.Shortcut(lnk.absolute_path)
shortcut.path = target.absolute_path
if args:
shortcut.arguments = subproctools.format_command(args)
if start_in is not None:
shortcut.working_directory = start_in.absolute_path
if icon is not None:
shortcut.icon_location = (icon.absolute_path, 0)
shortcut.write()
return lnk
DOCSTRING = '''
shortcut
========
> shortcut lnk_path target <flags>
lnk_path:
The filepath of the lnk file you want to create.
target:
The filepath of the target file and any additional arguments separated
by spaces. If you want to include an argument that starts with hyphens,
consider putting this last and use `--` to indicate the end of named
arguments. For example:
> shortcut game.lnk --icon game.ico -- javaw.exe -jar game.jar
--start-in:
Directory to use as CWD for the program.
--icon:
Path to an .ico file.
'''
def shortcut_argparse(args):
try:
lnk = shortcut(
lnk_name=args.lnk_name,
target=args.target,
start_in=args.start_in,
icon=args.icon,
)
print(lnk.absolute_path)
return 0
except pathclass.Exists:
print(f'{args.lnk_name} already exists.')
return 1
def main(argv):
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument('lnk_name')
parser.add_argument('target', nargs='+')
parser.add_argument('--start_in', '--start-in', '--startin', default=None)
parser.add_argument('--icon', default=None)
parser.set_defaults(func=shortcut_argparse)
return betterhelp.single_main(argv, parser, DOCSTRING)
if __name__ == '__main__':
raise SystemExit(main(sys.argv[1:]))