diff options
Diffstat (limited to 'completions/mutt')
| -rw-r--r-- | completions/mutt | 95 |
1 files changed, 45 insertions, 50 deletions
diff --git a/completions/mutt b/completions/mutt index 43a8842e..1161487a 100644 --- a/completions/mutt +++ b/completions/mutt @@ -9,19 +9,18 @@ _muttaddr() _muttaliases "$1" _muttquery "$1" - COMPREPLY+=( $(compgen -u -- "$1") ) + COMPREPLY+=($(compgen -u -- "$1")) } - # Find muttrc to use # @output muttrc filename _muttrc() { # Search COMP_WORDS for '-F muttrc' or '-Fmuttrc' argument set -- "${words[@]}" - while [[ $# -gt 0 ]]; do + while (($# > 0)); do if [[ $1 == -F* ]]; then - if [[ ${#1} -gt 2 ]]; then + if ((${#1} > 2)); then muttrc="$(dequote "${1:2}")" else shift @@ -32,17 +31,16 @@ _muttrc() shift done - if [[ -z $muttrc ]]; then + if [[ ! -v muttrc ]]; then if [[ -f ~/.${muttcmd}rc ]]; then - muttrc="~/.${muttcmd}rc" + muttrc=\~/.${muttcmd}rc elif [[ -f ~/.${muttcmd}/${muttcmd}rc ]]; then - muttrc="~/.${muttcmd}/${muttcmd}rc" + muttrc=\~/.${muttcmd}/${muttcmd}rc fi fi - printf "%s" "$muttrc" + printf "%s" "${muttrc-}" } - # Recursively build list of sourced config files # @param $1 List of config files found so far # @param $2 Config file to process @@ -54,11 +52,11 @@ _muttconffiles() sofar=" $1 " shift - while [[ "$1" ]]; do - newconffiles=( $(command sed -n 's|^source[[:space:]]\{1,\}\([^[:space:]]\{1,\}\).*$|\1|p' $(eval printf %s $1) ) ) - for file in "${newconffiles[@]}"; do + while [[ ${1-} ]]; do + newconffiles=($(command sed -n 's|^source[[:space:]]\{1,\}\([^[:space:]]\{1,\}\).*$|\1|p' "$(eval printf %s $1)")) + for file in ${newconffiles+"${newconffiles[@]}"}; do __expand_tilde_by_ref file - [[ ! -f "$file" || $sofar == *\ $file\ * ]] && continue + [[ ! -f $file || $sofar == *\ $file\ * ]] && continue sofar+=" $file" sofar=" $(eval _muttconffiles \"$sofar\" $file) " done @@ -67,7 +65,6 @@ _muttconffiles() printf '%s\n' $sofar } - # @param $1 (cur) Current word to complete _muttaliases() { @@ -77,13 +74,13 @@ _muttaliases() muttrc=$(_muttrc) [[ -z $muttrc ]] && return - conffiles=( $(eval _muttconffiles $muttrc $muttrc) ) - aliases=( $(command sed -n 's|^alias[[:space:]]\{1,\}\([^[:space:]]\{1,\}\).*$|\1|p' \ - $(eval echo "${conffiles[@]}")) ) - COMPREPLY+=( $(compgen -W "${aliases[*]}" -- "$cur") ) + conffiles=($(eval _muttconffiles $muttrc $muttrc)) + # shellcheck disable=SC2046 + aliases=("$(command sed -n 's|^alias[[:space:]]\{1,\}\([^[:space:]]\{1,\}\).*$|\1|p' \ + $(eval echo "${conffiles[@]}"))") + COMPREPLY+=($(compgen -W "${aliases[*]}" -- "$cur")) } - # @param $1 (cur) Current word to complete _muttquery() { @@ -91,18 +88,17 @@ _muttquery() local -a queryresults querycmd="$($muttcmd -Q query_command 2>/dev/null | command sed -e 's|^query_command=\"\(.*\)\"$|\1|' -e 's|%s|'$cur'|')" - if [[ -z "$cur" || -z "$querycmd" ]]; then + if [[ -z $cur || -z $querycmd ]]; then queryresults=() else __expand_tilde_by_ref querycmd - queryresults=( $($querycmd | \ - command sed -n '2,$s|^\([^[:space:]]\{1,\}\).*|\1|p') ) + queryresults=($($querycmd | + command sed -n '2,$s|^\([^[:space:]]\{1,\}\).*|\1|p')) fi - COMPREPLY+=( $(compgen -W "${queryresults[*]}" -- "$cur") ) + COMPREPLY+=($(compgen -W "${queryresults[*]}" -- "$cur")) } - # @param $1 (cur) Current word to complete _muttfiledir() { @@ -116,50 +112,49 @@ _muttfiledir() # Match any file in $folder beginning with $cur # (minus the leading '=' sign). compopt -o filenames - COMPREPLY=( $(compgen -f -- "$folder/${cur:1}") ) - COMPREPLY=( ${COMPREPLY[@]#$folder/} ) + COMPREPLY=($(compgen -f -- "$folder/${cur:1}")) + COMPREPLY=(${COMPREPLY[@]#$folder/}) return elif [[ $cur == !* ]]; then - spoolfile="$($muttcmd -F "$muttrc" -Q spoolfile 2>/dev/null | \ + spoolfile="$($muttcmd -F "$muttrc" -Q spoolfile 2>/dev/null | command sed -e 's|^spoolfile=\"\(.*\)\"$|\1|')" - [[ ! -z $spoolfile ]] && eval cur="${cur/^!/$spoolfile}" + [[ -n $spoolfile ]] && eval cur="${cur/^!/$spoolfile}" fi _filedir } - _mutt() { local cur prev words cword _init_completion -n =+! || return case $cur in - -*) - COMPREPLY=( $(compgen -W '-A -a -b -c -e -f -F -H -i -m -n -p -Q -R -s - -v -x -y -z -Z -h' -- "$cur") ) - return - ;; - *) - case $prev in - -*[afFHi]) - _muttfiledir "$cur" - return - ;; - -*A) - _muttaliases "$cur" - return - ;; - -*[emQshpRvyzZ]) + -*) + COMPREPLY=($(compgen -W '-A -a -b -c -e -f -F -H -i -m -n -p -Q -R -s + -v -x -y -z -Z -h' -- "$cur")) return ;; *) - _muttaddr "$cur" - return + case $prev in + -*[afFHi]) + _muttfiledir "$cur" + return + ;; + -*A) + _muttaliases "$cur" + return + ;; + -*[emQshpRvyzZ]) + return + ;; + *) + _muttaddr "$cur" + return + ;; + esac ;; - esac - ;; esac } && -complete -F _mutt -o default mutt muttng + complete -F _mutt -o default mutt muttng # ex: filetype=sh |