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when entering a directory for which no prior git state is known, issue a no-diff request to gitstatusd

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pull/111/head
romkatv 6 years ago
parent 933c818a35
commit c140d38695
1 changed files with 107 additions and 64 deletions
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171
internal/p10k.zsh
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@ -1742,29 +1742,59 @@ function _p9k_vcs_style() {
_P9K_RETVAL="%F{$color}"
}
function _p9k_vcs_status_save() {
local z=$'\0'
_P9K_LAST_GIT_PROMPT[$VCS_STATUS_WORKDIR]=$VCS_STATUS_COMMIT$z$VCS_STATUS_LOCAL_BRANCH$z$VCS_STATUS_REMOTE_BRANCH\
$z$VCS_STATUS_REMOTE_URL$z$VCS_STATUS_ACTION$z$VCS_STATUS_NUM_STAGED$z$VCS_STATUS_NUM_UNSTAGED\
$z$VCS_STATUS_NUM_UNTRACKED$z$VCS_STATUS_HAS_STAGED$z$VCS_STATUS_HAS_UNSTAGED$z$VCS_STATUS_HAS_UNTRACKED\
$z$VCS_STATUS_COMMITS_AHEAD$z$VCS_STATUS_COMMITS_BEHIND$z$VCS_STATUS_STASHES$z$VCS_STATUS_TAG
}
function _p9k_vcs_status_restore() {
for VCS_STATUS_COMMIT VCS_STATUS_LOCAL_BRANCH VCS_STATUS_REMOTE_BRANCH \
VCS_STATUS_REMOTE_URL VCS_STATUS_ACTION VCS_STATUS_NUM_STAGED VCS_STATUS_NUM_UNSTAGED \
VCS_STATUS_NUM_UNTRACKED VCS_STATUS_HAS_STAGED VCS_STATUS_HAS_UNSTAGED VCS_STATUS_HAS_UNTRACKED \
VCS_STATUS_COMMITS_AHEAD VCS_STATUS_COMMITS_BEHIND VCS_STATUS_STASHES VCS_STATUS_TAG \
in "${(@0)1}"; do done
}
function _p9k_vcs_status_for_dir() {
local dir=$1
while true; do
_P9K_RETVAL=$_P9K_LAST_GIT_PROMPT[$dir]
[[ -n $_P9K_RETVAL ]] && return 0
[[ $dir == / ]] && return 1
dir=${dir:h}
done
}
function _p9k_vcs_status_purge() {
local dir=$1
while true; do
unset _P9K_LAST_GIT_PROMPT[$dir]
unset _P9K_GIT_SLOW[$dir]
[[ $dir == / ]] && break
dir=${dir:h}
done
}
function _p9k_vcs_render() {
local state
if (( $+_P9K_NEXT_VCS_DIR )); then
local -a msg
local dir=${${GIT_DIR:a}:-$PWD}
while true; do
msg=("${(@0)${_P9K_LAST_GIT_PROMPT[$dir]}}")
[[ $#msg -gt 1 || -n ${msg[1]} ]] && break
[[ $dir == / ]] && msg=() && break
dir=${dir:h}
done
if (( $#msg )); then
$2_prompt_segment $1_LOADING $3 "${vcs_states[loading]}" "$DEFAULT_COLOR" "${msg[@]}"
if _p9k_vcs_status_for_dir ${${GIT_DIR:a}:-$PWD}; then
_p9k_vcs_status_restore $_P9K_RETVAL
state=LOADING
else
_p9k_get_icon VCS_LOADING_ICON
if [[ -n $_P9K_RETVAL || -n $POWERLEVEL9K_VCS_LOADING_TEXT ]]; then
$2_prompt_segment $1_LOADING $3 "${vcs_states[loading]}" "$DEFAULT_COLOR" VCS_LOADING_ICON 0 '' "$POWERLEVEL9K_VCS_LOADING_TEXT"
if [[ -n $POWERLEVEL9K_VCS_LOADING_TEXT ]] || { _p9k_get_icon VCS_LOADING_ICON; [[ -n $_P9K_RETVAL ]] }; then
$1_prompt_segment prompt_vcs_LOADING $2 "${vcs_states[loading]}" "$DEFAULT_COLOR" VCS_LOADING_ICON 0 '' "$POWERLEVEL9K_VCS_LOADING_TEXT"
fi
return 0
fi
return 0
elif [[ $VCS_STATUS_RESULT != ok-* ]]; then
return 1
fi
[[ $VCS_STATUS_RESULT == ok-* ]] || return 1
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-untracked]} )) || VCS_STATUS_HAS_UNTRACKED=0
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-aheadbehind]} )) || { VCS_STATUS_COMMITS_AHEAD=0 && VCS_STATUS_COMMITS_BEHIND=0 }
(( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)git-stash]} )) || VCS_STATUS_STASHES=0
@ -1797,25 +1827,15 @@ function _p9k_vcs_render() {
cache_key+=$VCS_STATUS_COMMIT
fi
if ! _p9k_cache_get "${(@)cache_key}"; then
local state=CLEAN icon=''
if ! _p9k_cache_get "$1" "$2" "$state" "${(@)cache_key}"; then
local icon
local -a cur_prompt
local -a stale_prompt
function _$0_fmt() {
_p9k_vcs_style $state $1
cur_prompt+=$_P9K_RETVAL$2
_p9k_vcs_style LOADING $1
stale_prompt+=$_P9K_RETVAL$2
}
trap "unfunction _$0_fmt" EXIT
if (( ${POWERLEVEL9K_VCS_GIT_HOOKS[(I)vcs-detect-changes]} )); then
if [[ $VCS_STATUS_HAS_STAGED != 0 || $VCS_STATUS_HAS_UNSTAGED != 0 ]]; then
state=MODIFIED
: ${state:=MODIFIED}
elif [[ $VCS_STATUS_HAS_UNTRACKED != 0 ]]; then
state=UNTRACKED
: ${state:=UNTRACKED}
fi
# It's weird that removing vcs-detect-changes from POWERLEVEL9K_VCS_GIT_HOOKS gets rid
@ -1829,6 +1849,13 @@ function _p9k_vcs_render() {
esac
fi
: ${state:=CLEAN}
function _$0_fmt() {
_p9k_vcs_style $state $1
cur_prompt+=$_P9K_RETVAL$2
}
local ws
if [[ $POWERLEVEL9K_SHOW_CHANGESET == true || -z $VCS_STATUS_LOCAL_BRANCH ]]; then
_p9k_get_icon VCS_COMMIT_ICON
@ -1889,19 +1916,15 @@ function _p9k_vcs_render() {
fi
fi
_p9k_cache_set "${1}_$state" "${vcs_states[${(L)state}]}" "$icon" 0 '' "${stale_prompt[@]}" "$icon" 0 '' "${cur_prompt[@]}"
_p9k_cache_set "prompt_vcs_$state" "$2" "${vcs_states[${(L)state}]}" "$DEFAULT_COLOR" "$icon" 0 '' "${cur_prompt[@]}"
fi
local id=${_P9K_CACHE_VAL[1]}
local bg=${_P9K_CACHE_VAL[2]}
shift 2 _P9K_CACHE_VAL
local -i n=$(($#_P9K_CACHE_VAL / 2))
_P9K_LAST_GIT_PROMPT[$VCS_STATUS_WORKDIR]="${(pj:\0:)_P9K_CACHE_VAL[1,$n]}"
shift $n _P9K_CACHE_VAL
$2_prompt_segment "$id" "$3" "$bg" "$DEFAULT_COLOR" "${(@)_P9K_CACHE_VAL}"
$1_prompt_segment "$_P9K_CACHE_VAL[@]"
return 0
}
typeset -gF _P9K_GITSTATUS_START_TIME
function _p9k_vcs_resume() {
emulate -L zsh && setopt no_hist_expand extended_glob
@ -1909,50 +1932,70 @@ function _p9k_vcs_resume() {
local latency=$((EPOCHREALTIME - _P9K_GITSTATUS_START_TIME))
if (( latency > POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS )); then
_P9K_GIT_SLOW[$VCS_STATUS_WORKDIR]=1
elif (( latency < 0.8 * POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS )); then # 0.8 to avoid flip-flopping
elif (( $1 && latency < 0.8 * POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS )); then # 0.8 to avoid flip-flopping
_P9K_GIT_SLOW[$VCS_STATUS_WORKDIR]=0
fi
_p9k_vcs_status_save
fi
if [[ -z $_P9K_NEXT_VCS_DIR ]]; then
unset _P9K_NEXT_VCS_DIR
_p9k_update_prompt gitstatus
else
typeset -gFH _P9K_GITSTATUS_START_TIME=$EPOCHREALTIME
if ! gitstatus_query -d $_P9K_NEXT_VCS_DIR -t 0 -c _p9k_vcs_resume POWERLEVEL9K; then
unset _P9K_NEXT_VCS_DIR
return
fi
case $VCS_STATUS_RESULT in
*-sync)
unset _P9K_NEXT_VCS_DIR
_p9k_update_prompt gitstatus
;;
tout)
typeset -gH _P9K_NEXT_VCS_DIR=""
;;
norepo-async) (( $1 )) && _p9k_vcs_status_purge ${${GIT_DIR:a}:-$PWD};;
ok-async) (( $1 )) || _P9K_NEXT_VCS_DIR=${${GIT_DIR:a}:-$PWD};;
esac
fi
if [[ -n $_P9K_NEXT_VCS_DIR ]]; then
if ! gitstatus_query -d $_P9K_NEXT_VCS_DIR -t 0 -c '_p9k_vcs_resume 1' POWERLEVEL9K; then
unset _P9K_NEXT_VCS_DIR
unset VCS_STATUS_RESULT
else
case $VCS_STATUS_RESULT in
tout) _P9K_NEXT_VCS_DIR=''; _P9K_GITSTATUS_START_TIME=$EPOCHREALTIME;;
norepo-sync) _p9k_vcs_status_purge $_P9K_NEXT_VCS_DIR; unset _P9K_NEXT_VCS_DIR;;
ok-sync) _p9k_vcs_status_save; unset _P9K_NEXT_VCS_DIR;;
esac
fi
fi
_p9k_update_prompt gitstatus
}
function _p9k_vcs_gitstatus() {
[[ $POWERLEVEL9K_DISABLE_GITSTATUS == true ]] && return 1
if [[ $_P9K_REFRESH_REASON == precmd ]]; then
if (( $+_P9K_NEXT_VCS_DIR )); then
typeset -gH _P9K_NEXT_VCS_DIR=${${GIT_DIR:a}:-$PWD}
_P9K_NEXT_VCS_DIR=${${GIT_DIR:a}:-$PWD}
else
local dir=${${GIT_DIR:a}:-$PWD}
local -F timeout=$POWERLEVEL9K_VCS_MAX_SYNC_LATENCY_SECONDS
while true; do
case "$_P9K_GIT_SLOW[$dir]" in
"") [[ $dir == / ]] && break; dir=${dir:h};;
0) break;;
1) timeout=0; break;;
if ! _p9k_vcs_status_for_dir $dir; then
gitstatus_query -d $dir -t $timeout -p -c '_p9k_vcs_resume 0' POWERLEVEL9K || return 1
case $VCS_STATUS_RESULT in
tout) _P9K_NEXT_VCS_DIR=''; _P9K_GITSTATUS_START_TIME=$EPOCHREALTIME; return 0;;
norepo-sync) return 0;;
ok-sync) _p9k_vcs_status_save;;
esac
done
typeset -gFH _P9K_GITSTATUS_START_TIME=$EPOCHREALTIME
gitstatus_query -d ${${GIT_DIR:a}:-$PWD} -t $timeout -c _p9k_vcs_resume POWERLEVEL9K || return 1
[[ $VCS_STATUS_RESULT == tout ]] && typeset -gH _P9K_NEXT_VCS_DIR=""
else
while true; do
case $_P9K_GIT_SLOW[$dir] in
"") [[ $dir == / ]] && break; dir=${dir:h};;
0) break;;
1) timeout=0; break;;
esac
done
dir=${${GIT_DIR:a}:-$PWD}
fi
if ! gitstatus_query -d $dir -t $timeout -c '_p9k_vcs_resume 1' POWERLEVEL9K; then
unset VCS_STATUS_RESULT
return 1
fi
case $VCS_STATUS_RESULT in
tout) _P9K_NEXT_VCS_DIR=''; _P9K_GITSTATUS_START_TIME=$EPOCHREALTIME;;
norepo-sync) _p9k_vcs_status_purge $dir;;
ok-sync) _p9k_vcs_status_save;;
esac
fi
fi
return 0
@ -1964,7 +2007,7 @@ function _p9k_vcs_gitstatus() {
prompt_vcs() {
local -a backends=($POWERLEVEL9K_VCS_BACKENDS)
if (( ${backends[(I)git]} )) && _p9k_vcs_gitstatus; then
_p9k_vcs_render $0 $1 $2 && return
_p9k_vcs_render $1 $2 && return
backends=(${backends:#git})
fi
if (( $#backends )); then

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