Mercurial > repos > shellac > sam_consensus_v3

comparison env/bin/activate-global-python-argcomplete @ 0:4f3585e2f14b draft default tip

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"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author shellac
date Mon, 22 Mar 2021 18:12:50 +0000
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-1:000000000000 0:4f3585e2f14b
1 #!/Users/cmdms/OneDrive-UOB/Development/Projects/2021/sam-consensus-v3/env/bin/python3
2 # PYTHON_ARGCOMPLETE_OK
3
4 # Copyright 2012-2019, Andrey Kislyuk and argcomplete contributors.
5 # Licensed under the Apache License. See https://github.com/kislyuk/argcomplete for more info.
6
7 '''
8 Activate the generic bash-completion script for the argcomplete module.
9 '''
10
11 import os, sys, argparse, argcomplete, shutil, fileinput
12
13 parser = argparse.ArgumentParser(description=__doc__,
14 formatter_class=argparse.RawDescriptionHelpFormatter)
15
16 dest_opt = parser.add_argument("--dest", default="/etc/bash_completion.d",
17 help="Specify the bash completion modules directory to install into")
18 parser.add_argument("--user", help="Install into user directory (~/.bash_completion.d/)", action='store_true')
19 parser.add_argument("--no-defaults", dest="use_defaults", action="store_false", default=True,
20 help="When no matches are generated, do not fallback to readline\'s default completion")
21 parser.add_argument("--complete-arguments", nargs=argparse.REMAINDER,
22 help="arguments to call complete with; use of this option discards default options")
23 argcomplete.autocomplete(parser)
24 args = parser.parse_args()
25
26 if args.user:
27 args.dest = os.path.expanduser("~/.bash_completion.d/")
28 if not os.path.exists(args.dest):
29 try:
30 os.mkdir(args.dest)
31 except Exception as e:
32 parser.error("Path {d} does not exist and could not be created: {e}".format(d=args.dest, e=e))
33 elif not os.path.exists(args.dest) and args.dest != '-':
34 if sys.platform == 'darwin' and args.dest == dest_opt.default and os.path.exists("/usr/local" + dest_opt.default):
35 args.dest = "/usr/local" + dest_opt.default
36 else:
37 parser.error("Path {d} does not exist".format(d=args.dest))
38
39 activator = os.path.join(os.path.dirname(argcomplete.__file__), 'bash_completion.d', 'python-argcomplete')
40
41 if args.complete_arguments is None:
42 complete_options = '-o default -o bashdefault' if args.use_defaults else '-o bashdefault'
43 else:
44 complete_options = " ".join(args.complete_arguments)
45 complete_call = "complete{} -D -F _python_argcomplete_global".format(" " + complete_options if complete_options else "")
46 def replaceCompleteCall(line):
47 if line.startswith("complete") and "_python_argcomplete_global" in line:
48 return complete_call + ('\n' if line.endswith('\n') else '')
49 else:
50 return line
51
52 if args.dest == '-':
53 for l in open(activator):
54 sys.stdout.write(replaceCompleteCall(l))
55 else:
56 dest = os.path.join(args.dest, "python-argcomplete")
57
58 sys.stdout.write("Installing bash completion script " + dest)
59 if not args.use_defaults:
60 sys.stdout.write(" without -o default")
61 elif args.complete_arguments:
62 sys.stdout.write(" with options: " + complete_options)
63 sys.stdout.write("\n")
64
65 try:
66 shutil.copy(activator, dest)
67 if args.complete_arguments or not args.use_defaults:
68 for l in fileinput.input(dest, inplace=True):
69 # fileinput with inplace=True redirects stdout to the edited file
70 sys.stdout.write(replaceCompleteCall(l))
71 except Exception as e:
72 err = str(e)
73 if args.dest == dest_opt.default:
74 err += ("\nPlease try --user to install into a user directory, "
75 "or --dest to specify the bash completion modules directory")
76 parser.error(err)