diff options
Diffstat (limited to 'scripts/completion/bash_completion.in')
| -rw-r--r-- | scripts/completion/bash_completion.in | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/scripts/completion/bash_completion.in b/scripts/completion/bash_completion.in new file mode 100644 index 00000000..06963c42 --- /dev/null +++ b/scripts/completion/bash_completion.in @@ -0,0 +1,156 @@ +# This file is in the public domain. + +_arch_compgen() { + local i r + COMPREPLY=($(compgen -W '$*' -- "$cur")) + for ((i=1; i < ${#COMP_WORDS[@]}-1; i++)); do + for r in ${!COMPREPLY[@]}; do + if [[ ${COMP_WORDS[i]} = ${COMPREPLY[r]} ]]; then + unset 'COMPREPLY[r]'; break + fi + done + done +} + +_arch_ptr2comp() { + local list= x y + for x; do + for y in '0 --' '1 -'; do + eval 'set -- ${'$x'[${y% *}]}' + list+=\ ${@/#/${y#* }} + done + done + _arch_compgen $list +} + +_arch_incomp() { + local r="\s-(-${1#* }\s|\w*${1% *})"; [[ $COMP_LINE =~ $r ]] +} + +_pacman_keyids() { + \pacman-key --list-keys 2>/dev/null | awk ' + $1 == "pub" { + # key id + split($2, a, "/"); print a[2] + } + $1 == "uid" { + # email + if (match($NF, /<[^>]+>/)) + print substr($NF, RSTART + 1, RLENGTH - 2) + }' +} + +_pacman_key() { + local o cur opts prev wantfiles + COMPREPLY=() + _get_comp_words_by_ref cur prev + opts=('add config delete edit-key export finger gpgdir + help import import-trustdb init keyserver list-keys list-sigs + lsign-key nocolor populate recv-keys refresh-keys updatedb + verify version' + 'a d e f h l r u v V') + + # operations for which we want to complete keyids + for o in 'd delete' 'e export' 'f finger' 'l list-keys' 'r recv-keys' \ + 'edit-key' 'list-sigs' 'lsign-key' 'refresh-keys'; do + _arch_incomp "$o" && break + unset o + done + + # options for which we want file completion + wantfiles='-@(c|-config|g|-gpgdir)' + + if [[ $prev = 'pacman-key' || ( $cur = -* && $prev != $wantfiles ) ]]; then + _arch_ptr2comp opts + elif [[ $prev = @(-k|--keyserver) ]]; then + return + elif [[ $prev != $wantfiles && $o ]]; then + COMPREPLY=($(compgen -W '$(_pacman_keyids)' -- "$cur")) + fi + true +} + +_makepkg() { + local cur opts prev + COMPREPLY=() + _get_comp_words_by_ref cur prev + if [[ $cur = -* && ! $prev =~ ^-(-(config|help|key|version)$|\w*[Vhp]) ]]; then + opts=('allsource asdeps check clean cleanbuild config force geninteg help + holdver ignorearch install key log needed noarchive nobuild nocheck + nocolor noconfirm nodeps noextract noprepare noprogressbar nosign + packagelist printsrcinfo repackage rmdeps sign skipchecksums + skipinteg skippgpcheck source syncdeps verifysource version' + 'A C L R S c d e f g h i m o p r s') + _arch_ptr2comp opts + fi + true +} + +_pacman_pkg() { + _arch_compgen "$( + if [[ $2 ]]; then + \pacman -$1 2>/dev/null | \cut -d' ' -f1 | \sort -u + else + \pacman -$1 2>/dev/null + fi + )" +} + +_pacman() { + local common core cur database files prev query remove sync upgrade o + COMPREPLY=() + _get_comp_words_by_ref cur prev + database=('asdeps asexplicit') + files=('list machinereadable owns search refresh regex' 'l o s x y') + query=('changelog check deps explicit file foreign groups info list owns + search unrequired upgrades' 'c e g i k l m o p s t u') + remove=('cascade dbonly nodeps assume-installed nosave print recursive unneeded' 'c n p s u') + sync=('asdeps asexplicit clean dbonly downloadonly force groups ignore ignoregroup + info list needed nodeps assume-installed print refresh recursive search sysupgrade' + 'c g i l p s u w y') + upgrade=('asdeps asexplicit force needed nodeps assume-installed print recursive' 'p') + common=('arch cachedir color config confirm dbpath debug gpgdir help hookdir logfile + noconfirm noprogressbar noscriptlet quiet root verbose' 'b d h q r v') + core=('database files help query remove sync upgrade version' 'D F Q R S U V h') + + for o in 'D database' 'F files' 'Q query' 'R remove' 'S sync' 'U upgrade'; do + _arch_incomp "$o" && break + done + + if [[ $? != 0 ]]; then + _arch_ptr2comp core + elif [[ ! $prev =~ ^-\w*[Vbhr] && + ! $prev = --@(cachedir|color|config|dbpath|help|hookdir|gpgdir|logfile|root|version) ]] + then + [[ $cur = -* ]] && _arch_ptr2comp ${o#* } common || + case ${o% *} in + D|R) + _pacman_pkg Qq;; + F) + _arch_incomp 'l list' && _pacman_pkg Slq; + ;; + Q) + { _arch_incomp 'g groups' && _pacman_pkg Qg sort; } || + { _arch_incomp 'p file' && _pacman_file; } || + _arch_incomp 'o owns' || _arch_incomp 'u upgrades' || + _pacman_pkg Qq;; + S) + { _arch_incomp 'g groups' && _pacman_pkg Sg; } || + { _arch_incomp 'l list' && _pacman_pkg Sl sort; } || + _pacman_pkg Slq;; + U) + _pacman_file;; + esac + fi + true +} + +_pacman_file() { + compopt -o filenames; _filedir 'pkg.tar*' +} + +complete -F _pacman -o default pacman +complete -F _makepkg -o default makepkg +complete -F _pacman_key -o default pacman-key + +# ex:et ts=2 sw=2 ft=sh |