if 'zmodload' 'zsh/parameter' 2>'/dev/null' && (( ${+options} )); then
__skim_key_bindings_options="options=(${(j: :)${(kv)options[@]}})"
__skim_completion_options="options=(${(j: :)${(kv)options[@]}})"
else
() {
__skim_key_bindings_options="setopt"
'local' '__skim_opt'
for __skim_opt in "${(@)${(@f)$(set -o)}%% *}"; do
if [[ -o "$__skim_opt" ]]; then
__skim_key_bindings_options+=" -o $__skim_opt"
else
__skim_key_bindings_options+=" +o $__skim_opt"
fi
done
}
() {
'local' '__skim_opt'
__skim_completion_options="setopt"
for __skim_opt in "${(@)${(@f)$(set -o)}%% *}"; do
if [[ -o "$__skim_opt" ]]; then
__skim_completion_options+=" -o $__skim_opt"
else
__skim_completion_options+=" +o $__skim_opt"
fi
done
}
fi
'emulate' 'zsh' '-o' 'no_aliases'
{
[[ -o interactive ]] || return 0
__fsel() {
local cmd="${SKIM_CTRL_T_COMMAND:-"command find -L . -mindepth 1 \\( -path '*/\\.*' -o -fstype 'sysfs' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune \
-o -type f -print \
-o -type d -print \
-o -type l -print 2> /dev/null | cut -b3-"}"
setopt localoptions pipefail no_aliases 2> /dev/null
REPORTTIME_=$REPORTTIME
unset REPORTTIME
eval "$cmd" | SKIM_DEFAULT_OPTIONS="--reverse $SKIM_DEFAULT_OPTIONS $SKIM_CTRL_T_OPTS" $(__skimcmd) -m "$@" | while read item; do
echo -n "${(q)item} "
done
local ret=$?
echo
if ! [ -z $REPORTTIME_ ]; then
REPORTTIME=$REPORTTIME_
fi
unset REPORTTIME_
return $ret
}
__skimcmd() {
[ -n "$TMUX_PANE" ] && { [ "${SKIM_TMUX:-0}" != 0 ] || [ -n "$SKIM_TMUX_OPTS" ]; } &&
echo "sk --tmux=${SKIM_TMUX_OPTS:-center,${SKIM_TMUX_HEIGHT:-40%}}" || echo "sk"
}
skim-file-widget() {
LBUFFER="${LBUFFER}$(__fsel)"
local ret=$?
zle reset-prompt
return $ret
}
zle -N skim-file-widget
bindkey '^T' skim-file-widget
skim-redraw-prompt() {
local precmd
for precmd in $precmd_functions; do
$precmd
done
zle reset-prompt
}
zle -N skim-redraw-prompt
skim-cd-widget() {
local cmd="${SKIM_ALT_C_COMMAND:-"command find -L . -mindepth 1 \\( -path '*/\\.*' -o -fstype 'sysfs' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune \
-o -type d -print 2> /dev/null | cut -b3-"}"
setopt localoptions pipefail no_aliases 2> /dev/null
REPORTTIME_=$REPORTTIME
unset REPORTTIME
local dir="$(eval "$cmd" | SKIM_DEFAULT_OPTIONS="--reverse $SKIM_DEFAULT_OPTIONS $SKIM_ALT_C_OPTS" $(__skimcmd) --no-multi)"
if ! [ -z $REPORTTIME_ ]; then
REPORTTIME=$REPORTTIME_
fi
unset REPORTTIME_
if [[ -z "$dir" ]]; then
zle redisplay
return 0
fi
if [ -z "$BUFFER" ]; then
BUFFER="cd ${(q)dir}"
zle accept-line
else
print -sr "cd ${(q)dir}"
cd "$dir"
fi
local ret=$?
unset dir zle skim-redraw-prompt
tput cnorm
return $ret
}
zle -N skim-cd-widget
bindkey '\ec' skim-cd-widget
skim-history-widget() {
local selected num
setopt localoptions noglobsubst noposixbuiltins pipefail no_aliases 2> /dev/null
local c_idx='' c_date='' c_reset='' ansi_opt=''
if [[ ! -v NO_COLOR ]]; then
c_idx="${SKIM_CTRL_R_IDX_COLOR:-\033[2m}"
c_date="${SKIM_CTRL_R_DATE_COLOR:-\033[32m}"
c_reset='\033[0m'
ansi_opt='--ansi'
fi
local awk_filter='{ $1=$1; cmd=$0; sub(/^[ \t]*[0-9]+\**[ \t]+/, "", cmd); if (!seen[cmd]++) { idx=$1; sub(idx, c_idx idx c_reset); print } }'
local n=2 fc_opts=''
if [[ -o extended_history ]]; then
local today=$(date +%Y-%m-%d)
awk_filter='{
$1=$1;
cmd = $0; sub(/^[ \t]*[0-9]+\**[ \t]+[^ \t]+[ \t]+[^ \t]+[ \t]+/, "", cmd)
if (!seen[cmd]++) {
time = $3; date = $2; idx = $1
if (date == today) sub(date " " time " ", c_date "today@" time c_reset "\t")
else sub(date " " time " ", c_date date c_reset "\t")
sub(idx, c_idx idx c_reset)
print
}
}'
fc_opts='-i'
n=3
fi
selected=( $(fc -rl $fc_opts 1 | awk -v c_idx="$c_idx" -v c_date="$c_date" -v c_reset="$c_reset" -v today="$today" "$awk_filter" | sed 's/\\n/\\n\t/g' |
SKIM_DEFAULT_OPTIONS="$SKIM_DEFAULT_OPTIONS -n$n..,.. --bind=ctrl-r:toggle-sort $SKIM_CTRL_R_OPTS --query=${(qqq)LBUFFER} --no-multi $ansi_opt --tabstop=20 --multiline" $(__skimcmd)) )
local ret=$?
if [ -n "$selected" ]; then
num=$selected[1]
if [ -n "$num" ]; then
zle vi-fetch-history -n $num
fi
fi
zle reset-prompt
tput cnorm
return $ret
}
zle -N skim-history-widget
bindkey '^R' skim-history-widget
if ! declare -f _skim_compgen_path > /dev/null; then
_skim_compgen_path() {
echo "$1"
command find -L "$1" \
-name .git -prune -o -name .hg -prune -o -name .svn -prune -o \( -type d -o -type f -o -type l \) \
-a -not -path "$1" -print 2> /dev/null | sed 's@^\./@@'
}
fi
if ! declare -f _skim_compgen_dir > /dev/null; then
_skim_compgen_dir() {
command find -L "$1" \
-name .git -prune -o -name .hg -prune -o -name .svn -prune -o -type d \
-a -not -path "$1" -print 2> /dev/null | sed 's@^\./@@'
}
fi
__skim_comprun() {
if [[ "$(type _skim_comprun 2>&1)" =~ function ]]; then
_skim_comprun "$@"
elif [ -n "$TMUX_PANE" ] && { [ "${SKIM_TMUX:-0}" != 0 ] || [ -n "$SKIM_TMUX_OPTS" ]; }; then
shift
if [ -n "$SKIM_TMUX_OPTS" ]; then
sk --tmux=${(Q)${(Z+n+)SKIM_TMUX_OPTS}} "$@"
else
sk --tmux=${SKIM_TMUX_OPTS:-center,${SKIM_TMUX_HEIGHT:-40%}} "$@"
fi
else
shift
sk "$@"
fi
}
__skim_extract_command() {
local token tokens
tokens=(${(z)1})
for token in $tokens; do
token=${(Q)token}
if [[ "$token" =~ [[:alnum:]] && ! "$token" =~ "=" ]]; then
echo "$token"
return
fi
done
echo "${tokens[1]}"
}
__skim_generic_path_completion() {
local base lbuf cmd compgen skim_opts suffix tail dir leftover matches
base=$1
lbuf=$2
cmd=$(__skim_extract_command "$lbuf")
compgen=$3
skim_opts=$4
suffix=$5
tail=$6
setopt localoptions nonomatch
eval "base=$base"
[[ $base = *"/"* ]] && dir="$base"
while [ 1 ]; do
if [[ -z "$dir" || -d ${dir} ]]; then
leftover=${base/#"$dir"}
leftover=${leftover/#\/}
[ -z "$dir" ] && dir='.'
[ "$dir" != "/" ] && dir="${dir/%\//}"
matches=$(eval "$compgen $(printf %q "$dir")" | SKIM_DEFAULT_OPTIONS="--reverse $SKIM_DEFAULT_OPTIONS $SKIM_COMPLETION_OPTS" __skim_comprun "$cmd" ${(Q)${(Z+n+)skim_opts}} -q "$leftover" | while read item; do
echo -n "${(q)item}$suffix "
done)
matches=${matches% }
if [ -n "$matches" ]; then
LBUFFER="$lbuf$matches$tail"
fi
zle reset-prompt
break
fi
dir=$(dirname "$dir")
dir=${dir%/}/
done
}
_skim_path_completion() {
__skim_generic_path_completion "$1" "$2" _skim_compgen_path \
"-m" "" " "
}
_skim_dir_completion() {
__skim_generic_path_completion "$1" "$2" _skim_compgen_dir \
"" "/" ""
}
_skim_feed_fifo() (
command rm -f "$1"
mkfifo "$1"
cat <&0 > "$1" &
)
_skim_complete() {
setopt localoptions ksh_arrays
local args rest str_arg i sep
args=("$@")
sep=
for i in {0..${#args[@]}}; do
if [[ "${args[$i]}" = -- ]]; then
sep=$i
break
fi
done
if [[ -n "$sep" ]]; then
str_arg=
rest=("${args[@]:$((sep + 1)):${#args[@]}}")
args=("${args[@]:0:$sep}")
else
str_arg=$1
args=()
shift
rest=("$@")
fi
local fifo lbuf cmd matches post
fifo="${TMPDIR:-/tmp}/skim-complete-fifo-$$"
lbuf=${rest[0]}
cmd=$(__skim_extract_command "$lbuf")
post="${funcstack[1]}_post"
type $post > /dev/null 2>&1 || post=cat
_skim_feed_fifo "$fifo"
matches=$(SKIM_DEFAULT_OPTIONS="--reverse $SKIM_DEFAULT_OPTIONS $SKIM_COMPLETION_OPTS $str_arg" __skim_comprun "$cmd" "${args[@]}" -q "${(Q)prefix}" < "$fifo" | $post | tr '\n' ' ')
if [ -n "$matches" ]; then
LBUFFER="$lbuf$matches"
fi
zle reset-prompt
command rm -f "$fifo"
}
_skim_complete_telnet() {
_skim_complete --no-multi -- "$@" < <(
command grep -sv '^\s*\(#\|$\)' /etc/hosts | command grep -Fv '0.0.0.0' |
awk '{if (length($2) > 0) {print $2}}' | sort -u
)
}
_skim_complete_ssh() {
_skim_complete --no-multi -- "$@" < <(
setopt localoptions nonomatch
command cat <(command tail -n +1 ~/.ssh/config ~/.ssh/config.d/* /etc/ssh/ssh_config 2> /dev/null | command grep -i '^\s*host\(name\)\? ' | awk '{for (i = 2; i <= NF; i++) print $1 " " $i}' | command grep -v '[*?]') \
<(command grep -osE '^[[a-z0-9.,:-]+' ~/.ssh/known_hosts | tr ',' '\n' | tr -d '[' | awk '{ print $1 " " $1 }') \
<(command grep -sv '^\s*\(#\|$\)' /etc/hosts | command grep -Fv '0.0.0.0') |
awk '{if (length($2) > 0) {print $2}}' | sort -u
)
}
_skim_complete_export() {
_skim_complete -m -- "$@" < <(
declare -xp | sed 's/=.*//' | sed 's/.* //'
)
}
_skim_complete_unset() {
_skim_complete -m -- "$@" < <(
declare -xp | sed 's/=.*//' | sed 's/.* //'
)
}
_skim_complete_unalias() {
_skim_complete --no-multi -- "$@" < <(
alias | sed 's/=.*//'
)
}
_skim_complete_kill() {
_skim_complete -m --preview 'echo {}' --preview-window down:3:wrap --min-height 15 -- "$@" < <(
command ps -ef | sed 1d
)
}
_skim_complete_kill_post() {
awk '{print $2}'
}
skim-completion() {
local tokens cmd prefix trigger tail matches lbuf d_cmds
setopt localoptions noshwordsplit noksh_arrays noposixbuiltins
tokens=(${(z)LBUFFER})
if [ ${#tokens} -lt 1 ]; then
zle ${skim_default_completion:-expand-or-complete}
return
fi
cmd=$(__skim_extract_command "$LBUFFER")
trigger=${SKIM_COMPLETION_TRIGGER-'**'}
[ -z "$trigger" -a ${LBUFFER[-1]} = ' ' ] && tokens+=("")
if [[ ${LBUFFER} = *"${tokens[-2]}${tokens[-1]}" ]]; then
tokens[-2]="${tokens[-2]}${tokens[-1]}"
tokens=(${tokens[0,-2]})
fi
lbuf=$LBUFFER
tail=${LBUFFER:$(( ${#LBUFFER} - ${#trigger} ))}
if [ "$cmd" = kill -a ${LBUFFER[-1]} = ' ' ]; then
tail=$trigger
tokens+=$trigger
lbuf="$lbuf$trigger"
fi
if [ ${#tokens} -gt 1 -a "$tail" = "$trigger" ]; then
d_cmds=(${=SKIM_COMPLETION_DIR_COMMANDS:-cd pushd rmdir})
[ -z "$trigger" ] && prefix=${tokens[-1]} || prefix=${tokens[-1]:0:-${#trigger}}
[ -n "${tokens[-1]}" ] && lbuf=${lbuf:0:-${#tokens[-1]}}
if eval "type _skim_complete_${cmd} > /dev/null"; then
prefix="$prefix" eval _skim_complete_${cmd} ${(q)lbuf}
elif [ ${d_cmds[(i)$cmd]} -le ${#d_cmds} ]; then
_skim_dir_completion "$prefix" "$lbuf"
else
_skim_path_completion "$prefix" "$lbuf"
fi
tput cnorm
else
zle ${skim_default_completion:-expand-or-complete}
fi
}
[ -z "$skim_default_completion" ] && {
binding=$(bindkey '^I')
[[ $binding =~ 'undefined-key' ]] || skim_default_completion=$binding[(s: :w)2]
unset binding
}
zle -N skim-completion
bindkey '^I' skim-completion
} always {
eval $__skim_key_bindings_options
'unset' '__skim_key_bindings_options'
eval $__skim_completion_options
'unset' '__skim_completion_options'
}