kakoune/rc/grep.kak
2014-03-06 03:35:38 +00:00

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decl str grepcmd 'grep -RHn'
decl str toolsclient
def -shell-params -file-completion \
grep %{ %sh{
output=$(mktemp -d -t kak-grep.XXXXXXXX)/fifo
mkfifo ${output}
if [ $# -gt 0 ]; then
( ${kak_opt_grepcmd} "$@" | tr -d '\r' > ${output} 2>&1 ) > /dev/null 2>&1 < /dev/null &
else
( ${kak_opt_grepcmd} "${kak_selection}" | tr -d '\r' > ${output} 2>&1 ) > /dev/null 2>&1 < /dev/null &
fi
echo "eval -try-client '$kak_opt_toolsclient' %{
edit! -fifo ${output} *grep*
set buffer filetype grep
hook buffer BufClose .* %{ nop %sh{ rm -r $(dirname ${output}) } }
}"
}}
hook global WinSetOption filetype=grep %{
addhl group grep-highlight
addhl -group grep-highlight regex "^([^:]+):(\d+):(\d+)?" 1:cyan 2:green 3:green
hook buffer -id grep-hooks NormalKey <c-m> jump
}
hook global WinSetOption filetype=(?!grep).* %{ rmhl grep-highlight; rmhooks buffer grep-hooks }
decl str jumpclient
def jump %{
exec 'xs^([^:]+):(\d+):(\d+)?<ret>'
eval -try-client %opt{jumpclient} edit %reg{1} %reg{2} %reg{3}
}