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Code Issues Releases Wiki Activity

adding a proper bash-completion generation

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This commit is contained in:
gcmalloc 2012-12-07 21:38:45 +01:00
parent 23109d6a9c
commit bdff345529
2 changed files with 23 additions and 1 deletions
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22
devscripts/bash_completion.py Normal file
View File

@ -0,0 +1,22 @@
#!/usr/bin/env python2
import youtube_dl
BASH_COMPLETION_FILE = "youtube-dl.bash_completion"
BASH_COMPLETION_TEMPLATE = "devscripts/bash_completion.template"
def build_completion(opt_parser):
opts_flag = []
for group in opt_parser.option_groups:
for option in group.option_list:
#for every long flag
opts_flag.append(option.get_opt_string())
with open(BASH_COMPLETION_TEMPLATE) as f:
template = f.read()
with open(BASH_COMPLETION_FILE, "w") as f:
#just using the special char
print opts_flag
filled_template = template.replace("{{flags}}", " ".join(opts_flag))
f.write(filled_template)
parser = youtube_dl.parseOpts()[0]
build_completion(parser)

2
youtube-dl.bash-completion.in → devscripts/bash_completion.template
View File

@ -3,7 +3,7 @@ __youtube-dl()
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
opts=""
opts="{{flags}}"
if [[ ${cur} == * ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )