completion: Invoke the command being completed

As suggested by Ville Skyttä in
https://gitlab.gnome.org/GNOME/glib/-/merge_requests/4012#note_2084405,
make sure to invoke the copy of the command which is being completed
when asking for completions of a given subcommand.

This avoids accidentally invoking any old `gdbus`/`gresource`/etc.
binary which is hanging around in another part of `$PATH`.

Signed-off-by: Philip Withnall <pwithnall@gnome.org>
This commit is contained in:
Philip Withnall 2024-04-17 15:08:43 +01:00
parent 869ef92858
commit cc22637856
No known key found for this signature in database
GPG Key ID: DCDF5885B1F3ED73
5 changed files with 24 additions and 14 deletions

View File

@ -7,6 +7,9 @@
#################################################################################################### ####################################################################################################
__app() { __app() {
local gapplication_binary
gapplication_binary="$1"
case "${COMP_CWORD}" in case "${COMP_CWORD}" in
1) 1)
# shellcheck disable=SC2207 # shellcheck disable=SC2207
@ -18,7 +21,7 @@ __app() {
case "${COMP_WORDS[1]}" in case "${COMP_WORDS[1]}" in
launch|action|list-actions) launch|action|list-actions)
# shellcheck disable=SC2207 # shellcheck disable=SC2207
COMPREPLY=($(compgen -W "$(gapplication list-apps)" -- "${COMP_WORDS[2]}")) COMPREPLY=($(compgen -W "$("$gapplication_binary" list-apps)" -- "${COMP_WORDS[2]}"))
return 0 return 0
;; ;;
@ -36,7 +39,7 @@ __app() {
# Word 3 is the action name. This is the only one we can help with. # Word 3 is the action name. This is the only one we can help with.
if [ "${COMP_CWORD}" == 3 ]; then if [ "${COMP_CWORD}" == 3 ]; then
# shellcheck disable=SC2207 # shellcheck disable=SC2207
COMPREPLY=($(compgen -W "$(gapplication list-actions "${COMP_WORDS[2]}")" -- "${COMP_WORDS[3]}")) COMPREPLY=($(compgen -W "$("$gapplication_binary" list-actions "${COMP_WORDS[2]}")" -- "${COMP_WORDS[3]}"))
return 0 return 0
else else
COMPREPLY=() COMPREPLY=()

View File

@ -8,12 +8,15 @@
__gdbus() { __gdbus() {
local gdbus_binary
gdbus_binary="$1"
local IFS=$'\n' local IFS=$'\n'
local cur local cur
cur="$(_get_cword :)" cur="$(_get_cword :)"
local suggestions local suggestions
suggestions="$(gdbus complete "${COMP_LINE}" "${COMP_POINT}")" suggestions="$("$gdbus_binary" complete "${COMP_LINE}" "${COMP_POINT}")"
# shellcheck disable=SC2207 # shellcheck disable=SC2207
COMPREPLY=($(compgen -W "$suggestions" -- "$cur")) COMPREPLY=($(compgen -W "$suggestions" -- "$cur"))

View File

@ -37,6 +37,8 @@ __gio_has_common_prefix() {
# Complete file location # Complete file location
__gio_location() { __gio_location() {
local gio_binary
gio_binary="$1"
# Prevent breaking on colons, we have to work with uris # Prevent breaking on colons, we have to work with uris
local cur local cur
_get_comp_words_by_ref -n : cur _get_comp_words_by_ref -n : cur
@ -59,7 +61,7 @@ __gio_location() {
# Use only matching mounts # Use only matching mounts
[[ "$mount" =~ ^"$cur" && "$mount" != "$cur" ]] && mounts+=("$mount") [[ "$mount" =~ ^"$cur" && "$mount" != "$cur" ]] && mounts+=("$mount")
done < <(gio mount -li | sed -n -r 's/^ *(default_location|activation_root)=(.*)$/\2/p' | sort -u) done < <("$gio_binary" mount -li | sed -n -r 's/^ *(default_location|activation_root)=(.*)$/\2/p' | sort -u)
# Workaround to unescape dir name (e.g. "\ " -> " ") # Workaround to unescape dir name (e.g. "\ " -> " ")
local -a tmp="( ${dir} )" local -a tmp="( ${dir} )"
@ -88,7 +90,7 @@ __gio_location() {
files+=("$path") files+=("$path")
names+=("$escaped_name") names+=("$escaped_name")
fi fi
done < <(gio list -hl "$unescaped_dir" 2> /dev/null) done < <("$gio_binary" list -hl "$unescaped_dir" 2> /dev/null)
COMPREPLY=("${files[@]}" "${mounts[@]}") COMPREPLY=("${files[@]}" "${mounts[@]}")
@ -118,7 +120,7 @@ __gio() {
fi fi
# Complete file locations # Complete file locations
__gio_location __gio_location "$1"
} }
#################################################################################################### ####################################################################################################

View File

@ -7,7 +7,8 @@
#################################################################################################### ####################################################################################################
__gresource() { __gresource() {
local choices coffset local choices coffset gresource_binary
gresource_binary="$1"
if [ "${COMP_CWORD}" -gt 2 ]; then if [ "${COMP_CWORD}" -gt 2 ]; then
if [ "${COMP_WORDS[1]}" = --section ]; then if [ "${COMP_WORDS[1]}" = --section ]; then
@ -45,7 +46,7 @@ __gresource() {
3) 3)
case "${COMP_WORDS[$((coffset+1))]}" in case "${COMP_WORDS[$((coffset+1))]}" in
list|details|extract) list|details|extract)
choices="$(gresource list "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null | sed -e 's.$. .')" choices="$("$gresource_binary" list "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null | sed -e 's.$. .')"
;; ;;
esac esac
;; ;;

View File

@ -7,7 +7,8 @@
#################################################################################################### ####################################################################################################
__gsettings() { __gsettings() {
local choices coffset schemadir="" local choices coffset schemadir="" gsettings_binary
gsettings_binary="$1"
if [ "${COMP_CWORD}" -gt 2 ]; then if [ "${COMP_CWORD}" -gt 2 ]; then
if [ "${COMP_WORDS[1]}" = --schemadir ]; then if [ "${COMP_WORDS[1]}" = --schemadir ]; then
@ -38,7 +39,7 @@ __gsettings() {
choices=$'list-schemas\nlist-relocatable-schemas\nlist-keys\nlist-children\nlist-recursively\nget\nrange\nset\nreset\nreset-recursively\nwritable\nmonitor' choices=$'list-schemas\nlist-relocatable-schemas\nlist-keys\nlist-children\nlist-recursively\nget\nrange\nset\nreset\nreset-recursively\nwritable\nmonitor'
;; ;;
list-keys|list-children|list-recursively|reset-recursively) list-keys|list-children|list-recursively|reset-recursively)
choices="$(gsettings "$schemadir" list-schemas 2> /dev/null)"$'\n'"$(gsettings "$schemadir" list-relocatable-schemas 2> /dev/null | sed -e 's.$.:/.')" choices="$("$gsettings_binary" "$schemadir" list-schemas 2> /dev/null)"$'\n'"$("$gsettings_binary" "$schemadir" list-relocatable-schemas 2> /dev/null | sed -e 's.$.:/.')"
;; ;;
list-schemas) list-schemas)
# shellcheck disable=SC2207 # shellcheck disable=SC2207
@ -47,7 +48,7 @@ __gsettings() {
;; ;;
get|range|set|reset|writable|monitor|describe) get|range|set|reset|writable|monitor|describe)
choices="$(gsettings "$schemadir" list-schemas 2> /dev/null | sed -e 's.$. .')"$'\n'"$(gsettings "$schemadir" list-relocatable-schemas 2> /dev/null | sed -e 's.$.:/.')" choices="$("$gsettings_binary" "$schemadir" list-schemas 2> /dev/null | sed -e 's.$. .')"$'\n'"$("$gsettings_binary" "$schemadir" list-relocatable-schemas 2> /dev/null | sed -e 's.$.:/.')"
;; ;;
esac esac
;; ;;
@ -55,11 +56,11 @@ __gsettings() {
3) 3)
case "${COMP_WORDS[$((coffset+1))]}" in case "${COMP_WORDS[$((coffset+1))]}" in
set) set)
choices="$(gsettings "$schemadir" list-keys "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null | sed -e 's.$. .')" choices="$("$gsettings_binary" "$schemadir" list-keys "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null | sed -e 's.$. .')"
;; ;;
get|range|reset|writable|monitor|describe) get|range|reset|writable|monitor|describe)
choices="$(gsettings "$schemadir" list-keys "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null)" choices="$("$gsettings_binary" "$schemadir" list-keys "${COMP_WORDS[$((coffset+2))]}" 2> /dev/null)"
;; ;;
esac esac
;; ;;
@ -68,7 +69,7 @@ __gsettings() {
case "${COMP_WORDS[$((coffset+2))]}" in case "${COMP_WORDS[$((coffset+2))]}" in
set) set)
# shellcheck disable=SC2207 # shellcheck disable=SC2207
range=($(gsettings "$schemadir" range "${COMP_WORDS[$((coffset+2))]}" "${COMP_WORDS[$((coffset+3))]}" 2> /dev/null)) range=($("$gsettings_binary" "$schemadir" range "${COMP_WORDS[$((coffset+2))]}" "${COMP_WORDS[$((coffset+3))]}" 2> /dev/null))
case "${range[0]}" in case "${range[0]}" in
enum) enum)
unset 'range[0]' unset 'range[0]'