bash: support pretty format aliases

Users can have their own pretty format aliases since 8028184 (pretty:
add aliases for pretty formats, 2010-05-02), so let's offer those
after '--pretty=' and '--format=' for 'log' and 'show', too.

Similar to the completion of aliases, this will invoke 'git config'
each time pretty aliases needs to be completed, so changes in pretty.*
configuration will be reflected immediately.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
SZEDER Gábor 2010-10-11 00:06:22 +02:00 committed by Junio C Hamano
parent 2a5da75579
commit c3898111ac

View File

@ -750,6 +750,19 @@ __git_compute_porcelain_commands ()
: ${__git_porcelain_commands:=$(__git_list_porcelain_commands)}
}
__git_pretty_aliases ()
{
local i IFS=$'\n'
for i in $(git --git-dir="$(__gitdir)" config --get-regexp "pretty\..*" 2>/dev/null); do
case "$i" in
pretty.*)
i="${i#pretty.}"
echo "${i/ */}"
;;
esac
done
}
__git_aliases ()
{
local i IFS=$'\n'
@ -1372,12 +1385,12 @@ _git_log ()
fi
case "$cur" in
--pretty=*)
__gitcomp "$__git_log_pretty_formats
__gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
" "" "${cur##--pretty=}"
return
;;
--format=*)
__gitcomp "$__git_log_pretty_formats
__gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
" "" "${cur##--format=}"
return
;;
@ -2136,12 +2149,12 @@ _git_show ()
local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--pretty=*)
__gitcomp "$__git_log_pretty_formats
__gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
" "" "${cur##--pretty=}"
return
;;
--format=*)
__gitcomp "$__git_log_pretty_formats
__gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
" "" "${cur##--format=}"
return
;;