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Add completions for Pulseaudio's pacmd

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To implement this mostly as a wrapper around pactl, we add the list of
commands for this to that. It's 90% the same anyway. (This means that
`pactl suspend ` will complete files instead of commands like `pactl
banana ` would, but neither is correct)
This commit is contained in:
Fabian Homborg 2016-01-14 23:31:17 +01:00
parent 6bf70c86d2
commit 8db1a5fae7
2 changed files with 27 additions and 2 deletions
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21
share/completions/pacmd.fish Normal file
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@ -0,0 +1,21 @@
# Pulseaudio's pacmd
# This covers the most useful commands
set -l commands (pacmd help | string match -r '^ +[-\w]+' | string trim)
complete -f -e -c pacmd
complete -f -c pacmd -w pactl
# These descriptions are a bit wordy and unnecessary
# Sample: set-source-port Change the port of a source (args: index|name, port-name)
# Or: list-source-outputs List source outputs
complete -f -c pacmd -n "not __fish_seen_subcommand_from $commands" -a "(pacmd help | string match ' *' | string trim | string replace -r '\s+' '\t')"
# Since we wrapped pactl, we can also use functions defined there
complete -f -c pacmd -n "__fish_seen_subcommand_from describe-module" -a '(__fish_pa_complete_type modules)'
complete -f -c pacmd -n "__fish_seen_subcommand_from kill-client" -a '(__fish_pa_complete_type clients | string match -r "^[0-9].*")' # match because this only takes an index
for t in client sink-input source-output
complete -f -c pacmd -n "__fish_seen_subcommand_from kill-$t" -a '(__fish_pa_complete_type '$t's | string match -r "^[0-9].*")' # match because this only takes an index
end
complete -f -c pactl -n "__fish_seen_subcommand_from suspend" -a '0 false off' -d "Resume"
complete -f -c pactl -n "__fish_seen_subcommand_from suspend" -a '1 true on' -d "Suspend"

8
share/completions/pactl.fish
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@ -5,7 +5,11 @@
# TODO: Moar commands # TODO: Moar commands
# set-port-latency-offset set-sink-formats # set-port-latency-offset set-sink-formats
set -l commands stat info list exit {upload,play,remove}-sample {load,unload}-module \
# HACK: This is the list of commands from pacmd - used so we can use complete -w there
set -l commands (pacmd help | string match -r '^ +[-\w]+' | string trim)
# These are the actual commands for pactl - we complete only these, and then the cmd commands in that completion
set -l ctlcommands stat info list exit {upload,play,remove}-sample {load,unload}-module \
move-{sink-input,source-output} suspend-{sink,source} set-{card-profile,default-sink,sink-port,source-port,port-latency-offset} \ move-{sink-input,source-output} suspend-{sink,source} set-{card-profile,default-sink,sink-port,source-port,port-latency-offset} \
set-{sink,source,sink-input,source-output}-{volume,mute} set-sink-formats subscribe set-{sink,source,sink-input,source-output}-{volume,mute} set-sink-formats subscribe
@ -44,7 +48,7 @@ function __fish_pa_complete_unloaded_modules
end end
complete -f -e -c pactl complete -f -e -c pactl
complete -f -c pactl -n "not __fish_seen_subcommand_from $commands" -a "$commands" complete -f -c pactl -n "not __fish_seen_subcommand_from $commands" -a "$ctlcommands"
complete -f -c pactl -n "not __fish_seen_subcommand_from $commands" -a stat -d 'Show statistics about memory usage' complete -f -c pactl -n "not __fish_seen_subcommand_from $commands" -a stat -d 'Show statistics about memory usage'
complete -f -c pactl -n "not __fish_seen_subcommand_from $commands" -a info -d 'Show info about the daemon' complete -f -c pactl -n "not __fish_seen_subcommand_from $commands" -a info -d 'Show info about the daemon'