gitster.zsh-theme

local ret_status="%(?:%{$fg_bold[green]%}➜ :%{$fg_bold[red]%}➜ %s)"

#function git_prompt_info() {
#  ref=$(git symbolic-ref HEAD 2> /dev/null) || return
#  echo "$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX$(parse_git_dirty)"
#}

function get_pwd(){
  git_root=$PWD
  while [[ $git_root != / && ! -e $git_root/.git ]]; do
    git_root=$git_root:h
  done
  if [[ $git_root = / ]]; then
    unset git_root
    prompt_short_dir=%~
  else
    parent=${git_root%\/*}
    prompt_short_dir=${PWD#$parent/}
  fi
  echo $prompt_short_dir
}

PROMPT='$ret_status %{$fg[white]%}$(get_pwd) $(git_prompt_info)%{$reset_color%}%{$reset_color%} '

ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[cyan]%}"
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_DIRTY=" %{$fg[yellow]%}✗%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_CLEAN=" %{$fg[green]%}✓%{$reset_color%}"

#ZSH_THEME_GIT_PROMPT_PREFIX="%{$reset_color%}[git:"
#ZSH_THEME_GIT_PROMPT_SUFFIX="]%{$reset_color%}"
#ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}+%{$reset_color%}"
#ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[green]%}"