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zimfw/modules/prompt/themes/minimal.zsh-theme
Matt Hamilton cb12222811 use 'command git' in prompts
Fixes Zim issue with interation with any functions or aliases that wrap
'git'. See issue #30 for more information.
2016-02-04 15:08:22 -05:00

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#
# Minimal theme
# https://github.com/S1cK94/minimal
#
minimal_user() {
print "%(!.$on_color.$off_color)$prompt_char%f"
}
minimal_jobs() {
print "%(1j.$on_color.$off_color)$prompt_char%f"
}
minimal_vimode(){
local ret=""
case $KEYMAP in
main|viins)
ret+="$on_color"
;;
vicmd)
ret+="$off_color"
;;
esac
ret+="$prompt_char%f"
print "$ret"
}
minimal_status() {
print "%(0?.$on_color.$err_color)$prompt_char%f"
}
minimal_path() {
local path_color="%F{244}"
local rsc="%f"
local sep="$rsc/$path_color"
print "$path_color$(sed s_/_${sep}_g <<< $(short_pwd))$rsc"
}
git_branch_name() {
local branch_name="$(command git rev-parse --abbrev-ref HEAD 2> /dev/null)"
[[ -n $branch_name ]] && print "$branch_name"
}
git_repo_status(){
local rs="$(command git status --porcelain -b)"
if $(print "$rs" | grep -v '^##' &> /dev/null); then # is dirty
print "%F{red}"
elif $(print "$rs" | grep '^## .*diverged' &> /dev/null); then # has diverged
print "%F{red}"
elif $(print "$rs" | grep '^## .*behind' &> /dev/null); then # is behind
print "%F{11}"
elif $(print "$rs" | grep '^## .*ahead' &> /dev/null); then # is ahead
print "%f"
else # is clean
print "%F{green}"
fi
}
minimal_git() {
local bname=$(git_branch_name)
if [[ -n ${bname} ]]; then
local infos="$(git_repo_status)${bname}%f"
print " $infos"
fi
}
function zle-line-init zle-line-finish zle-keymap-select {
zle reset-prompt
zle -R
}
prompt_minimal_precmd() {
zle -N zle-line-init
zle -N zle-keymap-select
zle -N zle-line-finish
PROMPT='$(minimal_user)$(minimal_jobs)$(minimal_vimode)$(minimal_status) '
RPROMPT='$(minimal_path)$(minimal_git)'
}
prompt_minimal_setup() {
prompt_char=""
on_color="%F{green}"
off_color="%f"
err_color="%F{red}"
autoload -Uz add-zsh-hook
add-zsh-hook precmd prompt_minimal_precmd
prompt_opts=(cr subst percent)
}
prompt_minimal_setup "$@"