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# Debian GNU/Linux debtags(1) completion
# (C) 2004 2005 Emanuele Rocca <ema@debian.org>
# License: GNU GPL v2 or later
have debtags &&
_debtags()
{
local cur prev options
COMPREPLY=()
cur=${COMP_WORDS[COMP_CWORD]}
prev=${COMP_WORDS[COMP_CWORD-1]}
options='update implications check tagshow tagsearch show \
related cat grep mkpatch install maintainers \
submit score tag search todo facetcoll\
todoreport stats'
for (( i=0; i < ${#COMP_WORDS[@]}-1; i++ )); do
case ${COMP_WORDS[i]} in
# commands requiring a filename
check|mkpatch|submit)
_filedir
return 0
;;
tag)
# the tag command expects one of the following parameters:
# add, rm, ls
case $prev in
add|rm|ls)
COMPREPLY=( $( apt-cache pkgnames $cur 2> /dev/null ) )
return 0
;;
tag)
tag_cmds='add rm ls'
COMPREPLY=( $( compgen -W "$tag_cmds" -- $cur ) )
return 0
;;
*)
if [[ -n "${COMP_WORDS[COMP_CWORD-2]}" ]]; then
case ${COMP_WORDS[COMP_CWORD-2]} in
# add and rm are special: they need a tag after the package name
#
# TODO: filter out unneeded tags from the add and rm completion input
#
add|rm)
COMPREPLY=( $( grep "^Tag: $cur" /var/lib/debtags/vocabulary |cut -b 6- ) )
return 0
;;
*)
return 0
;;
esac
fi
return 0
;;
esac
;;
# commands requiring a package name
show|related)
if [[ "$prev" == "related" && "$cur" == -* ]]; then
COMPREPLY=( $( compgen -W "--distance" -- $cur ) )
fi
COMPREPLY=( $( apt-cache pkgnames $cur 2> /dev/null ) )
return 0
;;
# commands requiring a singol tag
tagshow)
if [[ "$prev" == "grep" && "$cur" == -* ]]; then
COMPREPLY=( $( compgen -W '--invert-match --quiet' -- $cur ) )
return 0
fi
COMPREPLY=( $( grep "^Tag: $cur" /var/lib/debtags/vocabulary |cut -b 6- ) )
return 0
;;
# commands requiring an expression
# TODO: Understand how to implement it. :)
# We should be able to complete while quoting; at the moment
# behave like the 'singol tag' case
grep|install|search)
if [[ "$prev" == "grep" && "$cur" == -* ]]; then
COMPREPLY=( $( compgen -W '--invert-match --quiet' -- $cur ) )
return 0
fi
COMPREPLY=( $( grep "^Tag: $cur" /var/lib/debtags/vocabulary |cut -b 6- ) )
return 0
;;
cat)
COMPREPLY=( $( compgen -W "--group-items" -- $cur ) )
return 0
;;
*)
;;
esac
done
# short or long option
if [[ "$cur" == -* ]]; then
options='--verbose --debug -V --version -? --help'
COMPREPLY=( $( compgen -W "$options" -- $cur ) )
return 0
fi
if [[ "$COMP_CWORD" == 1 ]]; then
COMPREPLY=( $( compgen -W "$options" -- $cur ) )
return 0
fi
}
[ "$have" ] && complete -F _debtags $filenames debtags
# vim: syntax=sh
|
