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|
# file: /usr/share/zsh/site-functions/_pacman
# use the following in your zsh config:
# compdef pacman pacman.static=pacman
typeset -A opt_args
# options for passing to _arguments: main pacman commands
_pacman_opts_commands=(
'-A[Add a package to the system]'
'-Q[Query the package database]'
'-R[Remove a package from the system]'
'-S[Synchronize packages]'
'-U[Upgrade a package]'
'-V[Display version and exit]'
'-h[Display usage]'
)
# options for passing to _arguments: options common to all commands
_pacman_opts_common=(
'-b[Alternate database location]:database_location:_files -/'
'-h[Display syntax for the given operation]'
'-r[Set alternate installation root]:installation root:_files -/'
'-v[Be more verbose]'
'--config[An alternate configuration file]:config file:_files'
'--noconfirm[Do not ask for confirmation]'
)
# options for passing to _arguments: options for --add, and --update commands
_pacman_opts_pkgfile=(
'-d[Skip dependency checks]'
'-f[Overwrite conflicting files]'
'*:package file:_files -g "*.pkg.tar.gz(.)"'
)
# options for passing to _arguments: subactions for --query command
_pacman_opts_query_actions=(
'-e[List orphaned packages]:*:orphans:->query_orphans'
'-g[View all members of a package group]:*:package groups:->query_group'
'-o[Query the package that owns a file]:file:_files'
'-p[Package file to query]:*:package file:->query_file'
'-s[Search package names and descriptions]:*:search text:->query_search'
)
# options for passing to _arguments: options for --query and subcommands
_pacman_opts_query_modifiers=(
'-i[View package information]'
'-l[List package contents]'
)
# options for passing to _arguments: options for --remove command
_pacman_opts_remove=(
'-c[Remove all dependent packages]'
'-d[Skip dependency checks]'
'-k[Only remove database entry, do not remove files]'
'-n[Remove protected configuration files]'
'-s[Remove dependencies not required by other packages]'
'*:installed package:_pacman_completions_installed_packages'
)
# options for passing to _arguments: options for --sync command
_pacman_opts_sync_actions=(
'*-c[Remove old packages from cache]:*:clean:->sync_clean'
'-g[View all members of a package group]:*:package groups:->sync_group'
'-s[Search package names and descriptions]:*:search text:->sync_search'
)
# options for passing to _arguments: options for --sync command
_pacman_opts_sync_modifiers=(
'-d[Skip dependency checks]'
'-f[Overwrite conflicting files]'
'-i[View package information]'
'-l[List all packages in a repository]'
'-p[Print download URIs for each package to be installed]'
'-u[Upgrade all out-of-date packages]'
'-w[Download packages only]'
'-y[Download fresh package databases]'
'*--ignore[Ignore a package upgrade]:package:_pacman_completions_installed_packages'
'*--ignoregroup[Ignore a group upgrade]:package group:_pacman_completions_all_groups'
)
# handles --action subcommand
_pacman_action_add() {
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_pkgfile[@]"
}
# handles --help subcommand
_pacman_action_help() {
_arguments -s : \
"$_pacman_opts_commands[@]"
}
# handles cases where no subcommand has yet been given
_pacman_action_none() {
_arguments -s : \
"$_pacman_opts_commands[@]"
}
# handles --query subcommand
_pacman_action_query() {
local context state line
typeset -A opt_args
# _arguments -s : \
# "$_pacman_opts_common[@]" \
# "$_pacman_opts_query_actions[@]" \
# "$_pacman_opts_query_modifiers[@]"
case $state in
query_file)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:package file:_files -g "*.pkg.tar.gz"'
;;
query_group)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:groups:_pacman_completions_installed_groups'
;;
query_orphans)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]"
;;
query_owner)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:file:_files'
;;
query_search)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:search text: '
;;
*)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_actions[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:package:_pacman_completions_installed_packages'
;;
esac
}
# handles --remove subcommand
_pacman_action_remove() {
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_remove[@]"
}
# handles --sync subcommand
_pacman_action_sync() {
local context state line
typeset -A opt_args
# _arguments -s : \
# "$_pacman_opts_common[@]" \
# "$_pacman_opts_sync_actions[@]" #\
# #"$_pacman_opts_sync_modifiers[@]"
case $state in
sync_clean)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_sync_modifiers[@]" \
'*-c[Remove old packages from cache]' \
;;
sync_group)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_sync_modifiers[@]" \
'*:package group:_pacman_completions_all_groups'
;;
sync_search)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_sync_modifiers[@]" \
'*:search text: '
;;
*)
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_sync_modifiers[@]" \
'*:package:_pacman_completions_all_packages'
;;
esac
}
# handles --upgrade subcommand
_pacman_action_upgrade() {
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_pkgfile[@]"
}
# handles --version subcommand
_pacman_action_version() {
# no further arguments
return 0
}
# provides completions for package groups
_pacman_completions_all_groups() {
local -a cmd groups
_pacman_get_command
groups=( $(_call_program groups $cmd[@] -Sg | grep -e \^$PREFIX) )
compadd "$@" -a groups
}
# provides completions for packages available from repositories
_pacman_completions_all_packages() {
local -a cmd packages repositories
repositories=( $(_call_program repositories cat /etc/pacman.conf | grep "^\[" | sed "s,\(\[\|\]\),,g" | grep -v "^options" | sort -u) )
# these can be specified as either 'package' or 'repository/package'
if [[ "$PREFIX" == "" ]] ; then
packages=( $(_call_program packages ls /var/lib/pacman/sync/${^repositories} | grep -v "^/" | sed "s,\-[^-]*\-[^-]*$,," | sort -u) )
else
packages=( $(_call_program packages ls /var/lib/pacman/sync/${^repositories} | grep -v "^/" | grep -e \^$PREFIX | sed "s,\-[^-]*\-[^-]*$,," | sort -u) )
fi
compadd "$@" -a packages
}
# provides completions for package groups
_pacman_completions_installed_groups() {
local -a cmd groups
_pacman_get_command
groups=( $(_call_program installed_groups $cmd[@] -Qg | cut -d' ' -f1 | grep -e \^$PREFIX | sort -u) )
compadd "$@" -a groups
}
# provides completions for installed packages
_pacman_completions_installed_packages() {
local -a cmd packages
packages=( $(_call_program installed_packages ls /var/lib/pacman/local | grep "^$PREFIX" | sed "s,\-[^-]*\-[^-]*$,,") )
compadd "$@" -a packages
}
# provides completions for repository names
_pacman_completions_repositories() {
local -a cmd repositories
repositories=( $(_call_program repositories cat /etc/pacman.conf | grep "^\[" | sed "s,\(\[\|\]\),,g" | grep -v "^options" | grep "^$PREFIX" | sort -u) )
compadd "$@" -a repositories
}
# builds command for invoking pacman in a _call_program command - extracts
# relevant options already specified (config file, etc)
# $cmd must be declared by calling function
_pacman_get_command() {
# this is mostly nicked from _perforce
cmd=( "pacman" )
integer i
for (( i = 2; i < CURRENT - 1; i++ )); do
if [[ ${words[i]} = "--config" || ${words[i]} = "--root" ]]; then
cmd+=( ${words[i,i+1]} )
fi
done
}
# main dispatcher
_pacman() {
case $words[2] in
-A*) _pacman_action_add ;;
-Qg) # ipkg groups
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:groups:_pacman_completions_installed_groups'
;;
-Qo) # file *.pkg.tar.gz
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:package file:_files'
;;
-Qp) # file *.pkg.tar.gz
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_query_modifiers[@]" \
'*:package file:_files -g "*.pkg.tar.gz"'
;;
-Q*) _pacman_action_query ;;
-R*) _pacman_action_remove ;;
-Sl) # repos
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_sync_modifiers[@]" \
'*:package repo:_pacman_completions_repositories' \
;;
-Sg) # pkg groups
_arguments -s : \
"$_pacman_opts_common[@]" \
"$_pacman_opts_sync_modifiers[@]" \
'*:package group:_pacman_completions_all_groups'
;;
-S*) _pacman_action_sync ;;
-U*) _pacman_action_upgrade ;;
-V*) _pacman_action_version ;;
-h*) _pacman_action_help ;;
- ) _pacman_action_none ;;
* ) return 1 ;;
esac
}
# run the main dispatcher
_pacman "$@"
|
