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Add git next-hunk and prev-hunk commands

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Fixes #2423
This commit is contained in:
Mikhail Pogretskiy 2019-11-13 22:52:29 +07:00
parent e172d86b17
commit e159acaa19
1 changed files with 49 additions and 2 deletions
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51
rc/tools/git.kak
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@ -19,14 +19,15 @@ hook -group git-status-highlight global WinSetOption filetype=git-status %{
declare-option -hidden line-specs git_blame_flags
declare-option -hidden line-specs git_diff_flags
declare-option -hidden int-list git_hunk_list
define-command -params 1.. \
-docstring %sh{printf 'git [<arguments>]: git wrapping helper
All the optional arguments are forwarded to the git utility
Available commands:\n add\n rm\n blame\n commit\n checkout\n diff\n hide-blame\n hide-diff\n init\n log\n show\n show-diff\n status\n update-diff'} \
Available commands:\n add\n rm\n blame\n commit\n checkout\n diff\n hide-blame\n hide-diff\n init\n log\n next-hunk\n previous-hunk\n show\n show-diff\n status\n update-diff'} \
-shell-script-candidates %{
if [ $kak_token_to_complete -eq 0 ]; then
printf "add\nrm\nblame\ncommit\ncheckout\ndiff\nhide-blame\nhide-diff\nlog\nshow\nshow-diff\ninit\nstatus\nupdate-diff\n"
printf "add\nrm\nblame\ncommit\ncheckout\ndiff\nhide-blame\nhide-diff\nlog\nnext-hunk\nprev-hunk\nshow\nshow-diff\ninit\nstatus\nupdate-diff\n"
else
case "$1" in
commit) printf -- "--amend\n--no-edit\n--all\n--reset-author\n--fixup\n--squash\n"; git ls-files -m ;;
@ -162,6 +163,50 @@ Available commands:\n add\n rm\n blame\n commit\n checkout\n diff\n hide-
' )
}
jump_hunk() {
direction=$1
set -- ${kak_opt_git_diff_flags}
shift
if [ $# -lt 1 ]; then
exit
fi
# Update hunk list if required
if [ "$kak_timestamp" != "${kak_opt_git_hunk_list%% *}" ]; then
hunks=$kak_timestamp
prev_line="-1"
for line in "$@"; do
line="${line%%|*}"
if [ "$((line - prev_line))" -gt 1 ]; then
hunks="$hunks $line"
fi
prev_line="$line"
done
echo "set-option buffer git_hunk_list $hunks"
else
hunks=${kak_opt_git_hunk_list#* }
fi
prev_hunk=""
next_hunk=""
for hunk in ${hunks}; do
if [ "$hunk" -lt "$kak_cursor_line" ]; then
prev_hunk=$hunk
elif [ "$hunk" -gt "$kak_cursor_line" ]; then
next_hunk=$hunk
break
fi
done
if [ "$direction" = "next" ] && [ -n "$next_hunk" ]; then
echo "select $next_hunk.1,$next_hunk.1"
elif [ "$direction" = "prev" ] && [ -n "$prev_hunk" ]; then
echo "select $prev_hunk.1,$prev_hunk.1"
fi
}
commit() {
# Handle case where message needs not to be edited
if grep -E -q -e "-m|-F|-C|--message=.*|--file=.*|--reuse-message=.*|--no-edit|--fixup.*|--squash.*"; then
@ -210,6 +255,8 @@ Available commands:\n add\n rm\n blame\n commit\n checkout\n diff\n hide-
echo 'try %{ remove-highlighter window/git-diff }'
;;
update-diff) update_diff ;;
next-hunk) jump_hunk next ;;
prev-hunk) jump_hunk prev ;;
commit)
shift
commit "$@"