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[zsh] git prompt file, shfmt run

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This commit is contained in:
Hyacinthe Cartiaux 2018-02-25 13:13:38 +01:00
parent 535522dc91
commit 95e7bad149
1 changed files with 53 additions and 57 deletions
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110
zsh/prompt_hyacinthe_setup
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@ -1,7 +1,7 @@
# hyacinthe prompt theme with git support
# Derivated from <http://sebastiancelis.com/2009/11/16/zsh-prompt-git-users/>
prompt_hyacinthe_help () {
prompt_hyacinthe_help() {
cat <<'EOF'
This prompt is color-scheme-able. You can invoke it thus:
@ -13,7 +13,7 @@ prompt_hyacinthe_help () {
EOF
}
prompt_hyacinthe_setup () {
prompt_hyacinthe_setup() {
local p_date p_userpwd p_end p_win
local -A pc
@ -23,7 +23,7 @@ prompt_hyacinthe_setup () {
pcc[1]=${1:-${${SSH_CLIENT+'yellow'}:-'red'}}
pcc[2]=${2:-'cyan'}
if [[ "$USERNAME" == "root" ]] ; then
if [[ $USERNAME == "root" ]]; then
pcc[3]=${3:-'red'}
else
pcc[3]=${3:-'green'}
@ -41,7 +41,7 @@ prompt_hyacinthe_setup () {
p_date="$pc['\[']%F{$pcc[2]}%D{%R}$pc['\]']"
[[ -n "$WINDOW" ]] && p_win="$pc['\(']%F{$pcc[4]}$WINDOW$pc['\)']"
[[ -n $WINDOW ]] && p_win="$pc['\(']%F{$pcc[4]}$WINDOW$pc['\)']"
p_userpwd="$pc['<']%F{$pcc[3]}%n@%m$p_win%F{$pcc[5]}:%F{$pcc[4]}%~$pc['>']"
@ -51,87 +51,83 @@ prompt_hyacinthe_setup () {
prompt="$p_date $p_userpwd $p_end"
PS2='%(4_.\.)%3_> %E'
add-zsh-hook precmd update_git_vars
add-zsh-hook precmd update_git_vars
add-zsh-hook preexec preexec_update_git_vars
add-zsh-hook chpwd update_git_vars
add-zsh-hook chpwd update_git_vars
}
update_current_git_vars()
{
update_current_git_vars() {
unset __CURRENT_GIT_BRANCH
unset __CURRENT_GIT_BRANCH_STATUS
unset __CURRENT_GIT_BRANCH_IS_DIRTY
local st="$(git status 2>/dev/null)"
if [[ -n "$st" ]]; then
local -a arr
arr=(${(f)st})
if [[ -n $st ]]; then
local -a arr
arr=(${(f)st})
if [[ $arr[1] =~ 'Not currently on any branch.' ]]; then
__CURRENT_GIT_BRANCH='no-branch'
else
__CURRENT_GIT_BRANCH="${arr[1][(w)4]}";
fi
if [[ $arr[1] =~ 'Not currently on any branch.' ]]; then
__CURRENT_GIT_BRANCH='no-branch'
else
__CURRENT_GIT_BRANCH="${arr[1][(w)4]}";
fi
if [[ $arr[2] =~ 'Your branch is' ]]; then
if [[ $arr[2] =~ 'ahead' ]]; then
__CURRENT_GIT_BRANCH_STATUS='ahead'
elif [[ $arr[2] =~ 'diverged' ]]; then
__CURRENT_GIT_BRANCH_STATUS='diverged'
elif [[ $arr[2] =~ 'up-to-date' || $arr[2] =~ 'up to date' ]]; then
__CURRENT_GIT_BRANCH_STATUS=''
else
__CURRENT_GIT_BRANCH_STATUS='behind'
fi
fi
if [[ $arr[2] =~ 'Your branch is' ]]; then
if [[ $arr[2] =~ 'ahead' ]]; then
__CURRENT_GIT_BRANCH_STATUS='ahead'
elif [[ $arr[2] =~ 'diverged' ]]; then
__CURRENT_GIT_BRANCH_STATUS='diverged'
elif [[ $arr[2] =~ 'up-to-date' || $arr[2] =~ 'up to date' ]]; then
__CURRENT_GIT_BRANCH_STATUS=''
else
__CURRENT_GIT_BRANCH_STATUS='behind'
fi
fi
if [[ ! $st =~ 'nothing to commit' ]]; then
__CURRENT_GIT_BRANCH_IS_DIRTY='1'
fi
if [[ ! $st =~ 'nothing to commit' ]]; then
__CURRENT_GIT_BRANCH_IS_DIRTY='1'
fi
fi
}
prompt_git_info()
{
prompt_git_info() {
if [ -n "$__CURRENT_GIT_BRANCH" ]; then
local s="("
case "$__CURRENT_GIT_BRANCH_STATUS" in
ahead)
s+="↑"
;;
diverged)
s+="↕"
;;
behind)
s+="↓"
;;
esac
if [ -n "$__CURRENT_GIT_BRANCH_IS_DIRTY" ]; then
s+="✗"
fi
s+="$__CURRENT_GIT_BRANCH"
s+=")"
local s="("
case "$__CURRENT_GIT_BRANCH_STATUS" in
ahead)
s+="↑"
;;
diverged)
s+="↕"
;;
behind)
s+="↓"
;;
esac
if [ -n "$__CURRENT_GIT_BRANCH_IS_DIRTY" ]; then
s+="✗"
fi
s+="$__CURRENT_GIT_BRANCH"
s+=")"
printf " %s%s" "%{${fg[yellow]}%}" $s
printf " %s%s" "%{${fg[yellow]}%}" $s
fi
}
preexec_update_git_vars()
{
preexec_update_git_vars() {
case "$1" in
git*)
__EXECUTED_GIT_COMMAND=1
;;
git*)
__EXECUTED_GIT_COMMAND=1
;;
esac
}
update_git_vars() {
update_current_git_vars
if [ "$__CURRENT_GIT_BRANCH" != "no-branch" ] ; then
if [ "$__CURRENT_GIT_BRANCH" != "no-branch" ]; then
RPROMPT="%F{$pcc[3]}$(prompt_git_info)"
fi
}
prompt_hyacinthe_setup "$@"