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# Installation:
# - If you have system bash completion, place this in /etc/bash_completion.d or
# source it from $HOME/.bash_completion
# - If you don't have system bash completion, source this from your .bashrc
# Escape special characters with backslashes
# Something like this should (but doesn't) also work:
# while read -r line; do printf "%q\n" "$line"; done
__escape_strings_stdin () {
sed "s/\([><()\";\`' ]\)/\\\\\\1/g"
}
# Read everything past the command as a single word
# This is used for filenames (they may have spaces)
__get_long_cur () {
cur="$(echo "${COMP_LINE#*$command}" | sed 's/^ *//')"
}
# Complete boolean choices
_mpc_boolean () {
local IFS=$'\n'
COMPREPLY=($(IFS=' '; compgen -W "true false yes no on off" -S ' ' "$cur"))
}
# Complete playlist names
_mpc_playlists () {
local IFS=$'\n'
__get_long_cur
if [ -z "$cur" ]; then
COMPREPLY=($(mpc lsplaylists | __escape_strings_stdin))
else
COMPREPLY=($(mpc loadtab $(eval echo "$cur") | __escape_strings_stdin))
fi
}
# Complete long option names
_mpc_long_options () {
local IFS=$'\n'
COMPREPLY=($(mpc help | grep -o -- "$cur"'[a-z-]*=\?' | sed 's/[^=]$/& /'))
}
# Complete command names
_mpc_commands () {
local IFS=$'\n'
hold=$(mpc help 2>&1 | awk '/^ *mpc [a-z]+ /{print $2" "}');
COMPREPLY=($(compgen -W "$hold"$'\n'"status " "$cur"))
}
# Complete the add command (files)
_mpc_add () {
local IFS=$'\n'
__get_long_cur
COMPREPLY=($(mpc tab $(eval echo "$cur") | sed -re "s%^(${cur}[^/]*/?).*%\\1%" | sort -u | __escape_strings_stdin))
}
# Complete the ls command (directories)
_mpc_ls () {
local success IFS=$'\n'
__get_long_cur
if [ -z "$cur" ]; then
COMPREPLY=($(mpc ls | sed 's@$@/@' | __escape_strings_stdin))
else
COMPREPLY=($(mpc ls $(eval echo "$cur") 2> /dev/null | __escape_strings_stdin))
if [ ${#COMPREPLY[*]} -eq 0 ]; then
COMPREPLY=($(mpc lstab $(eval echo "$cur") | __escape_strings_stdin))
fi
fi
}
# Complete search command (query types)
_mpc_search () {
local IFS=$'\n'
COMPREPLY=($(IFS=' '; compgen -W "artist album title track name genre date composer performer comment disc filename any" -S ' ' "$cur"))
}
# Main completion function
_mpc ()
{
local c=1 word command
# Skip through long options, caching host/port
while [ $c -lt $COMP_CWORD ]; do
word="${COMP_WORDS[c]}"
case "$word" in
--host=*) MPD_HOST="${word#--host=}" ;;
--port=*) MPD_PORT="${word#--host=}" ;;
-f|--format|--wait|-q|--quiet|--no-status|-v|--verbose) ;;
*) command="$word"; break ;;
esac
c=$((c+1))
done
cur="${COMP_WORDS[COMP_CWORD]}"
# If there's no command, either complete options or commands
if [ -z "$command" ]; then
case "$cur" in
--*) _mpc_long_options ;;
-*) COMPREPLY=() ;;
*) _mpc_commands ;;
esac
return
fi
# Complete command arguments
case "$command" in
add) _mpc_add ;;
clear) ;; # no arguments
consume) _mpc_boolean ;;
crop) ;; # no arguments
crossfade) ;; # don't complete numbers
current) ;; # no arguments
del) ;; # don't complete numbers
load) _mpc_playlists ;;
ls) _mpc_ls ;;
lsplaylists) ;; # no arguments
move | mv) ;; # don't complete numbers
next) ;; # no arguments
pause) ;; # no arguments
play) ;; # don't complete numbers
prev) ;; # no arguments
random) _mpc_boolean ;;
repeat) _mpc_boolean ;;
rm) _mpc_playlists ;;
save) _mpc_playlists ;;
search) _mpc_search ;;
seek) ;; # don't complete numbers
single) _mpc_boolean ;;
stats) ;; # no arguments
status) ;; # no arguments
stop) ;; # no arguments
toggle) ;; # no arguments
update) _mpc_ls ;;
version) ;; # no arguments
volume) ;; # don't complete numbers
*) ;;
esac
}
complete -o nospace -F _mpc mpc
|
