#compdef libinput
(( $+functions[_libinput_commands] )) || _libinput_commands()
{
local -a commands
commands=(
"list-devices:List all devices recognized by libinput"
"debug-events:Print all events as seen by libinput"
"debug-gui:Show a GUI to visualize libinput's events"
"debug-tablet:Show tablet axis and button values"
"measure:Measure various properties of devices"
"analyze:Analyze device data"
"record:Record the events from a device"
"replay:Replay the events from a device"
)
_describe -t commands 'command' commands
}
__all_seats()
{
# Obviously only works with logind
local -a seats
seats=${(f)"$(loginctl --no-legend --no-pager list-seats 2>/dev/null)"}
if [[ -z $seats ]]; then
# Can always offer seat0, even if we can't enumerate the seats
compadd "$@" - seat0
else
compadd "$@" - $seats
fi
}
(( $+functions[_libinput_list-devices] )) || _libinput_list-devices()
{
_arguments \
'--help[Show help and exit]' \
'--version[show version information and exit]'
}
(( $+functions[_libinput_debug-events] )) || _libinput_debug-events()
{
_arguments \
'--help[Show debug-events help and exit]' \
'--quiet[Only print libinput messages and nothing from this tool]' \
'--verbose[Use verbose output]' \
'--show-keycodes[Make all keycodes visible]' \
'--grab[Exclusively grab all opened devices]' \
'--device=[Use the given device with the path backend]:device:_files -W /dev/input/ -P /dev/input/' \
'--udev=[Listen for notifications on the given seat]:seat:__all_seats' \
'--apply-to=[Apply configuration options where the device name matches the pattern]:pattern' \
'--disable-sendevents=[Disable send-events option for the devices matching the pattern]:pattern' \
'--set-click-method=[Set the desired click method]:click-method:(none clickfinger buttonareas)' \
'--set-scroll-method=[Set the desired scroll method]:scroll-method:(none twofinger edge button)' \
'--set-scroll-button=[Set the button to the given button code]' \
'--set-profile=[Set pointer acceleration profile]:accel-profile:(adaptive flat)' \
'--set-speed=[Set pointer acceleration speed (within range \[-1, 1\])]' \
'--set-tap-map=[Set button mapping for tapping]:tap-map:(( \
lrm\:2-fingers\ right-click\ /\ 3-fingers\ middle-click \
lmr\:2-fingers\ middle-click\ /\ 3-fingers\ right-click \
))' \
+ '(tap-to-click)' \
'--enable-tap[Enable tap-to-click]' \
'--disable-tap[Disable tap-to-click]' \
+ '(drag)' \
'--enable-drag[Enable tap-and-drag]' \
'--disable-drag[Disable tap-and-drag]' \
+ '(drag-lock)' \
'--enable-drag-lock[Enable drag-lock]' \
'--disable-drag-lock[Disable drag-lock]' \
+ '(natural-scrolling)' \
'--enable-natural-scrolling[Enable natural scrolling]' \
'--disable-natural-scrolling[Disable natural scrolling]' \
+ '(left-handed)' \
'--enable-left-handed[Enable left handed button configuration]' \
'--disable-left-handed[Disable left handed button configuration]' \
+ '(middlebutton)' \
'--enable-middlebutton[Enable middle button emulation]' \
'--disable-middlebutton[Disable middle button emulation]' \
+ '(dwt)' \
'--enable-dwt[Enable disable-while-typing]' \
'--disable-dwt[Disable disable-while-typing]'
}
(( $+functions[_libinput_debug-gui] )) || _libinput_debug-gui()
{
_arguments \
'--help[Show debug-gui help and exit]' \
'--verbose[Use verbose output]' \
'--grab[Exclusively grab all opened devices]' \
'--device=[Use the given device with the path backend]:device:_files -W /dev/input/ -P /dev/input/' \
'--udev=[Listen for notifications on the given seat]:seat:_libinput_all_seats'
}
(( $+functions[_libinput_debug-tablet] )) || _libinput_debug-tablet()
{
_arguments \
'--help[Show debug-tablet help and exit]' \
'--device=[Use the given device with the path backend]:device:_files -W /dev/input/ -P /dev/input/' \
'--udev=[Use the first tablet device on the given seat]:seat:_libinput_all_seats'
}
(( $+functions[_libinput_measure] )) || _libinput_measure()
{
local curcontext=$curcontext state line ret=1
local features
features=(
"fuzz:Measure touch fuzz to avoid pointer jitter"
"touch-size:Measure touch size and orientation"
"touchpad-tap:Measure tap-to-click time"
"touchpad-pressure:Measure touch pressure"
)
_arguments -C \
'--help[Print help and exit]' \
':feature:->feature' \
'*:: :->option-or-argument'
case $state in
(feature)
_describe -t features 'feature' features
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:libinput-measure-$words[1]:
if ! _call_function ret _libinput_measure_$words[1]; then
_message "unknown feature: $words[1]"
fi
;;
esac
return ret
}
(( $+functions[_libinput_measure_fuzz] )) || _libinput_measure_fuzz()
{
_arguments \
'--help[Show help message and exit]' \
':device:_files -W /dev/input/ -P /dev/input/'
}
(( $+functions[_libinput_measure_touch-size] )) || _libinput_measure_touch-size()
{
_arguments \
'--help[Show help message and exit]' \
'--touch-threshold=[Assume a touch pressure threshold of "down:up"]' \
'--palm-threshold=[Assume a palm threshold of N]' \
':device:_files -W /dev/input/ -P /dev/input/'
}
(( $+functions[_libinput_measure_touchpad-pressure] )) || _libinput_measure_touchpad-pressure()
{
_arguments \
'--help[Show help message and exit]' \
'--touch-threshold=[Assume a touch pressure threshold of "down:up"]' \
'--palm-threshold=[Assume a palm threshold of N]' \
':device:_files -W /dev/input/ -P /dev/input/'
}
(( $+functions[_libinput_measure_touchpad-tap] )) || _libinput_measure_touchpad-tap()
{
_arguments \
'--help[Show help message and exit]' \
'--format=dat[Specify the data format to be printed. The default is "summary"]'
':device:_files -W /dev/input/ -P /dev/input/'
}
(( $+functions[_libinput_analyze] )) || _libinput_analyze()
{
local curcontext=$curcontext state line ret=1
local features
features=(
"per-slot-delta:analyze relative movement per touch per slot"
)
_arguments -C \
'--help[Print help and exit]' \
':feature:->feature' \
'*:: :->option-or-argument'
case $state in
(feature)
_describe -t features 'feature' features
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:libinput-analyze-$words[1]:
if ! _call_function ret _libinput_analyze_$words[1]; then
_message "unknown feature: $words[1]"
fi
;;
esac
return ret
}
(( $+functions[_libinput_record] )) || _libinput_record()
{
_arguments \
'--help[Show help message and exit]' \
'--all[Record all /dev/input/event* devices available on the system]' \
'--autorestart=[Terminate the current recording after s seconds of device inactivity]' \
{-o+,--output=}'[Speficy the output file to use]:file:_files -g "*.yml"' \
'--multiple[Record multiple devices at once]' \
'--show-keycodes[Show keycodes as-is in the recording]' \
'--with-libinput[Record libinput events alongside device events]' \
'*::device:_files -W /dev/input/ -P /dev/input/'
}
(( $+functions[_libinput_replay] )) || _libinput_replay()
{
_arguments \
'--help[Show help message and exit]' \
':recording:_files'
}
_libinput()
{
local curcontext=$curcontext state line ret=1
_arguments -C \
{-h,--help}'[Show help message and exit]' \
'--version[Show version information and exit]' \
':command:->command' \
'*:: :->option-or-argument' && return
case $state in
(command)
_libinput_commands && ret=0
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:libinput-$words[1]:
if ! _call_function ret _libinput_$words[1]; then
_message "unknown libinput command: $words[1]"
fi
;;
esac
return ret
}
_libinput
