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|
# 7z(1) completion -*- shell-script -*-
_7z()
{
local cur prev words cword
_init_completion -n = || return
if [[ $cword -eq 1 ]]; then
COMPREPLY=( $(compgen -W 'a b d e l t u x' -- "$cur") )
return
fi
local mode
[[ ${words[1]} == [adu] ]] && mode=w || mode=r
case $cur in
-ao*)
COMPREPLY=( $(compgen -P${cur:0:3} -W 'a s t u' -- "${cur:3}") )
return
;;
-?(a)[ix]*)
local opt
if [[ $cur == -a[ix]* ]]; then
opt=${cur:0:3} cur=${cur:3}
else
opt=${cur:0:2} cur=${cur:2}
fi
if [[ $cur != *[@\!]* ]]; then
COMPREPLY=( $(compgen -P$opt -W '@ ! r@ r-@ r0@ r! r-! r0!' \
-- "$cur") )
elif [[ $cur == ?(r@(-|0|))@* ]]; then
local IFS=$' \t\n' reset=$(shopt -po noglob); set -o noglob
COMPREPLY=( $(compgen -P"${opt}${cur%%@*}@" -f -- "${cur#*@}") )
$reset
compopt -o filenames
fi
return
;;
-mhe=*|-mhc=*|-ms=*|-mt=*)
COMPREPLY=( $(compgen -W 'on off' -- "${cur#*=}") )
return
;;
-mx=*)
COMPREPLY=( $(compgen -W '0 1 3 5 7 9' -- "${cur#*=}") )
return
;;
-o*|-w?*)
local IFS=$' \t\n' reset=$(shopt -po noglob); set -o noglob
COMPREPLY=( $(compgen -P${cur:0:2} -S/ -d -- "${cur:2}") )
$reset
compopt -o nospace -o filenames
return
;;
-r?*)
COMPREPLY=( $(compgen -P${cur:0:2} -W '- 0' -- "${cur:2}") )
return
;;
-scs*)
COMPREPLY=( $(compgen -P${cur:0:4} -W 'UTF-8 WIN DOS' \
-- "${cur:4}") )
return
;;
-ssc?*)
COMPREPLY=( $(compgen -P${cur:0:4} -W '-' -- "${cur:4}") )
return
;;
-t*)
if [[ $mode == w ]]; then
COMPREPLY=( $(compgen -P${cur:0:2} -W '7z bzip2 gzip swfc
tar wim xz zip' -- "${cur:2}") )
else
COMPREPLY=( $(compgen -P${cur:0:2} -W '7z apm arj bzip2 cab
chm cpio cramfs deb dmg elf fat flv gzip hfs iso lzh lzma
lzma86 macho mbr mslz mub nsis ntfs pe ppmd rar rpm
squashfs swf swfc tar udf vhd wim xar xz z zip' \
-- "${cur:2}") )
fi
return
;;
-m*=*|-p*|-u*|-v*)
return
;;
esac
if [[ $cur == -* ]]; then
COMPREPLY=( $(compgen -W '-ai -an -ao -ax -bd -i -m{x,s,f,he,hc,mt}=
-o -p -r -scs -sfx -si -slp -slt -so -ssc -t -u -v -w -x -y' \
-- "$cur") )
[[ $COMPREPLY == -@(an|bd|sfx|si|slt|so|ssc|[rwy]) ]] ||
compopt -o nospace
return
fi
local args
_count_args =
if [[ $args -eq 2 ]]; then
_filedir_xspec unzip
# TODO: parsing 7z i output?
# - how to figure out if the format is input or output?
# - find string Formats:, read until next empty line
# - extensions start from column 26
# - ignore everything in parens
# - terminate on two spaces
# - terminate on token containing anything [^a-z0-9]
# (assumption: extensions are all lowercase)
[[ $mode == w ]] &&
_filedir '@(7z|bz2|swf|?(g)tar|?(t)[bglx]z|tb?(z)2|wim)' ||
_filedir '@(7z|arj|bz2|cab|chm|cpio|deb|dmg|flv|gem|img|iso|lz[ah]|lzma?(86)|msi|pmd|[rx]ar|rpm|sw[fm]|?(g)tar|taz|?(t)[bglx]z|tb?(z)2|vhd|wim|Z)'
else
if [[ ${words[1]} == d ]]; then
local IFS=$'\n'
COMPREPLY=( $(compgen -W "$(printf '%s\n' $($1 l ${words[2]} \
-slt 2>/dev/null | command sed -n '/^Path =/s/^Path = \(.*\)$/\1/p' \
2>/dev/null | tail -n+2))" -- "$cur") )
compopt -o filenames
else
_filedir
fi
fi
} &&
complete -F _7z 7z 7za
# ex: filetype=sh
|
