# Location: .oh-my-zsh/custom/themes/pygmalion.zsh-theme

# Yay! High voltage and arrows!

prompt_setup_pygmalion(){
  ZSH_THEME_GIT_PROMPT_PREFIX="%{$reset_color%}%{$fg[green]%}"
  ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
  ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[yellow]%}✘%{$reset_color%}"
  ZSH_THEME_GIT_PROMPT_CLEAN="✔"

  base_prompt='%{$fg[blue]%}%*%{$fg[green]%} %{%(1j. [%1j] .)%} %{$fg[cyan]%}%n%{$fg[magenta]%} @ %{$fg[yellow]%}%m%{$fg[black]%}  %{$fg[cyan]%}%0~%{$fg[red]%} %{$fg[red]%}%{%(?.. [%?] )%} %{$reset_color%}'
  post_prompt='%{$fg[cyan]%}Your wish is my command%{$fg[blue]%} ➜  %{$reset_color%}'

  base_prompt_nocolor=$(echo "$base_prompt" | perl -pe "s/%\{[^}]+\}//g")
  post_prompt_nocolor=$(echo "$post_prompt" | perl -pe "s/%\{[^}]+\}//g")

  precmd_functions+=(prompt_pygmalion_precmd)
}

prompt_pygmalion_precmd(){
  local gitinfo=$(git_prompt_info)
  local gitinfo_nocolor=$(echo "$gitinfo" | perl -pe "s/%\{[^}]+\}//g")
  local exp_nocolor="$(print -P \"$base_prompt_nocolor$gitinfo_nocolor$post_prompt_nocolor\")"
  local prompt_length=${#exp_nocolor}

  local nl=""

  if [[ $prompt_length -gt 1 ]]; then
    nl=$'\n%{\r%}';
  fi
  PROMPT="$base_prompt$gitinfo$nl$post_prompt"
}

prompt_setup_pygmalion