zsh: add busctl completions

This commit is contained in:
Ronan Pigott 2019-08-10 01:21:35 -07:00
parent d4d74d0fc0
commit 161719d50c
1 changed files with 192 additions and 1 deletions

View File

@ -37,6 +37,7 @@
else
local curcontext="$curcontext"
cmd="${${_busctl_cmds[(r)$words[1]:*]%%:*}}"
curcontext="${curcontext%:*:*}:busctl-${cmd}:"
if (( $+functions[_busctl_$cmd] )); then
_busctl_$cmd
else
@ -45,6 +46,194 @@
fi
}
__busctl() {
busctl $_bus_address --no-pager --no-legend "$@" 2>/dev/null
}
(( $+functions[_busctl_get_json] )) || _busctl_get_json()
{
local -a _json_forms
_json_forms=( $(__busctl --json=help; echo help) )
_values 'format' $_json_forms
}
(( $+functions[_busctl_get_service_names] )) || _busctl_get_service_names()
{
local -a bus_names
bus_names=( $(__busctl call \
"org.freedesktop.DBus" \
"/org/freedesktop/DBus" \
"org.freedesktop.DBus" \
ListNames) )
echo ${(Q)bus_names[3,-1]}
}
(( $+functions[_busctl_get_objects] )) || _busctl_get_objects()
{
local -a objects
local name="$1"
objects=($(__busctl --list tree $name ))
echo $objects
}
(( $+functions[_busctl_get_interfaces] )) || _busctl_get_interfaces()
{
local NAME TYPE OTHER
__busctl introspect "$1" "$2" |
while read NAME TYPE OTHER; do
if [[ ${TYPE} == "interface" ]]; then
echo ${NAME}
fi
done
}
(( $+functions[_busctl_get_members] )) || _busctl_get_members()
{
local member="$4"
local required="$5"
local NAME TYPE SIGNATURE VALUE FLAGS
__busctl introspect "$1" "$2" "$3" |
while read NAME TYPE SIGNATURE VALUE FLAGS; do
[[ -z "$member" || ${TYPE} == "$member" ]] &&
[[ -z "$required" || ${${(s: :)FLAGS}[-1]} == "$required" ]] &&
echo ${NAME#.}
done
}
(( $+functions[_busctl_get_signature] )) || _busctl_get_signature()
{
local NAME TYPE SIGNATURE VALUE FLAGS
__busctl introspect "$1" "$2" "$3" |
while read NAME TYPE SIGNATURE VALUE FLAGS; do
if [[ ${NAME#.} == "$4" ]]; then
[[ ${SIGNATURE} != "-" ]] && echo ${SIGNATURE}
fi
done
}
(( $+functions[_busctl_status] )) || _busctl_status()
{
local expl
_wanted busname expl 'busname' compadd "$@" - $(_busctl_get_service_names)
}
(( $+functions[_busctl_monitor] )) || _busctl_monitor()
{
local expl
_wanted busname expl 'busname' compadd "$@" - $(_busctl_get_service_names)
}
(( $+functions[_busctl_tree] )) || _busctl_tree()
{
local expl
_wanted busname expl 'busname' compadd "$@" - $(_busctl_get_service_names)
}
(( $+functions[_busctl_introspect] )) || _busctl_introspect()
{
local expl
case $CURRENT in
2)
_wanted busname expl 'busname' \
compadd "$@" - $(_busctl_get_service_names)
;;
3)
_wanted path expl 'path' \
compadd "$@" - $(_busctl_get_objects $words[2])
;;
4)
_wanted interface expl 'interface' \
compadd "$@" - $(_busctl_get_interfaces $words[2,3])
;;
*)
_message "no more options"
esac
}
(( $+functions[_busctl_call] )) || _busctl_call()
{
local expl
case $CURRENT in
2)
_wanted busname expl 'busname' \
compadd "$@" - $(_busctl_get_service_names)
;;
3)
_wanted path expl 'path' \
compadd "$@" - $(_busctl_get_objects $words[2])
;;
4)
_wanted interface expl 'interface' \
compadd "$@" - $(_busctl_get_interfaces $words[2,3])
;;
5)
_wanted method expl 'method' \
compadd "$@" - $(_busctl_get_members $words[2,4] "method")
;;
6)
compadd "$@" - $(_busctl_get_signature $words[2,5])
;;
*)
_message "no more options"
esac
}
(( $+functions[_busctl_get-property] )) || _busctl_get-property()
{
local expl
case $CURRENT in
2)
_wanted busname expl 'busname' \
compadd "$@" - $(_busctl_get_service_names)
;;
3)
_wanted path expl 'path' \
compadd "$@" - $(_busctl_get_objects $words[2])
;;
4)
_wanted interface expl 'interface' \
compadd "$@" - $(_busctl_get_interfaces $words[2,3])
;;
5)
_wanted property expl 'property' \
compadd "$@" - $(_busctl_get_members $words[2,4] "property")
;;
*)
_message "no more options"
esac
}
(( $+functions[_busctl_set-property] )) || _busctl_set-property()
{
local expl
case $CURRENT in
2)
_wanted busname expl 'busname' \
compadd "$@" - $(_busctl_get_service_names)
;;
3)
_wanted path expl 'path' \
compadd "$@" - $(_busctl_get_objects $words[2])
;;
4)
_wanted interface expl 'interface' \
compadd "$@" - $(_busctl_get_interfaces $words[2,3])
;;
5)
_wanted property expl 'property' \
compadd "$@" - $(_busctl_get_members $words[2,4] "property" "writable")
;;
6)
compadd "$@" - $(_busctl_get_signature $words[2,5])
;;
*)
_message "no more options"
esac
}
local -a _modes; _modes=("--user" "--system")
# Use the last mode (they are exclusive and the last one is used).
local _bus_address=${${words:*_modes}[(R)(${(j.|.)_modes})]}
_arguments \
{-h,--help}'[Prints a short help text and exits.]' \
'--version[Prints a short version string and exits.]' \
@ -61,8 +250,10 @@ _arguments \
'--activatable[Only show activatable names]' \
'--match=[Only show matching messages]:match' \
'--list[Do not show tree, but simple object path list]' \
'--quiet[Do not show method call reply]'\
{-q,--quiet}'[Do not show method call reply]'\
'--verbose[Show result values in long format]' \
'--json=[Show result values in long format]:format:_busctl_get_json' \
'-j[Show pretty json in interactive sessions, short json otherwise]' \
'--expect-reply=[Expect a method call reply]:boolean:(1 0)' \
'--auto-start=[Auto-start destination service]:boolean:(1 0)' \
'--allow-interactive-authorization=[Allow interactive authorization for operation]:boolean:(1 0)' \