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Improve ctags support

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* cleanup tag command
* add a tag-complete command
* add a gentags command for launching ctags in the background
This commit is contained in:
Maxime Coste 2013-11-28 18:45:39 +00:00
parent 50325e62b0
commit fcf3e9e138
1 changed files with 30 additions and 8 deletions
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38
src/rc/ctags.kak
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@ -25,18 +25,25 @@ def -shell-params \
fi
}}
def tag-complete %{ eval -draft %{
exec <space>hb<a-k>^\w+$<ret>
%sh{ (
compl=$(readtags -p "$kak_selection" | cut -f 1 | sort | uniq)
compl=${compl//:/\\:}
compl=${compl//$'\n'/:}
compl="${kak_cursor_line}.${kak_cursor_column}+${#kak_selection}@${kak_timestamp}:${compl}"
echo "set buffer=$kak_bufname completions '${compl}'" | socat -u stdin UNIX-CONNECT:/tmp/kak-${kak_session}
) >& /dev/null < /dev/null & }
}}
def funcinfo %{
eval -draft %{
exec [(<space>B;
exec [(<space>B<a-k>[a-zA-Z_]+\(<ret>
%sh{
if [[ "$kak_selection" =~ [a-zA-Z_]+\( ]]; then
sigs=$(readtags -e ${kak_selection%(} | grep kind:f | sed -re 's/^(\S+).*(class|struct|namespace):(\S+).*signature:(.*)$/\4 [\3::\1]/')
if [[ -n "$sigs" ]]; then
echo "eval -client ${kak_client} %{info -anchor right '$sigs'}"
exit
fi
sigs=$(readtags -e ${kak_selection%(} | grep kind:f | sed -re 's/^(\S+).*(class|struct|namespace):(\S+).*signature:(.*)$/\4 [\3::\1]/')
if [[ -n "$sigs" ]]; then
echo "eval -client ${kak_client} %{info -anchor right '$sigs'}"
fi
echo info
}
}
}
@ -49,3 +56,18 @@ def ctags-enable-autoinfo %{
}
def ctags-disable-autoinfo %{ rmhooks window ctags-autoinfo }
decl str ctagsopts "-R ."
def gentags %{
echo launching tag generation in the background
%sh{ (
if ctags -f .tags.kaktmp ${kak_opt_ctagsopts}; then
mv .tags.kaktmp tags
msg="tags generation complete"
else
msg="tags generation failed"
fi
echo "eval -client $kak_client echo ${msg}" | socat -u stdin UNIX-CONNECT:/tmp/kak-${kak_session}
) >& /dev/null < /dev/null & }
}