tk-sls.de/pulseaudio-tcp
2
0
Fork 0
Code Releases 1 Activity

completion suggests only one command verb

Browse Source
This commit is contained in:
Tilman Kranz
2025-05-18 02:03:47 +02:00
parent 2d0adfb7c0
commit cf4477bb1c
1 changed files with 15 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
pulseaudio-tcp.bash_completion
View File

@ -1,5 +1,5 @@
_pulseaudio_tcp_completions() {
local cur options commands delete
local cur options commands delete no_cmd
cur=${COMP_WORDS[COMP_CWORD]}
options=( "--debug" "--help" "--nogui" )
@ -10,12 +10,23 @@ _pulseaudio_tcp_completions() {
commands=("${commands[@]/$delete}")
done
all_options="${options[*]}"
printf -v command_pattern "%s|" "${commands[@]}"
command_pattern="(${command_pattern%?})"
if [[ ${COMP_WORDS[*]} =~ $command_pattern ]] ; then
all_commands=""
else
all_commands="${commands[*]}"
fi
COMPREPLY=()
case "$cur" in
'') mapfile -t COMPREPLY < <(compgen -W "${options[*]} ${commands[*]}" -- "$cur") ;;
-*) mapfile -t COMPREPLY < <(compgen -W "${options[*]}" -- "$cur") ;;
[^-]*) mapfile -t COMPREPLY < <(compgen -W "${commands[*]}" -- "$cur") ;;
'') mapfile -t COMPREPLY < <(compgen -W "$all_options $all_commands" -- "$cur") ;;
-*) mapfile -t COMPREPLY < <(compgen -W "$all_options" -- "$cur") ;;
[^-]*) mapfile -t COMPREPLY < <(compgen -W "$all_commands" -- "$cur") ;;
esac
return 0