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ohmyzsh/themes/pygmalion-virtualenv.zsh-theme

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# Yay! High voltage and arrows!
function _virtualenv_prompt_info {
if [[ -n "$(whence virtualenv_prompt_info)" ]]; then
if [ -n "$(whence pyenv_prompt_info)" ]; then
if [ "$1" = "inline" ]; then
ZSH_THEME_VIRTUAL_ENV_PROMPT_PREFIX=%{$fg[blue]%}"::%{$fg[red]%}"
ZSH_THEME_VIRTUAL_ENV_PROMPT_SUFFIX=""
virtualenv_prompt_info
fi
[ "$(pyenv_prompt_info)" = "${PYENV_PROMPT_DEFAULT_VERSION}" ] && virtualenv_prompt_info
else
virtualenv_prompt_info
fi
fi
}
prompt_setup_pygmalion(){
setopt localoptions extendedglob
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ZSH_THEME_GIT_PROMPT_PREFIX="%{$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='$(_virtualenv_prompt_info)%{$fg[magenta]%}%n%{$reset_color%}%{$fg[cyan]%}@%{$reset_color%}%{$fg[yellow]%}%m%{$reset_color%}%{$fg[red]%}:%{$reset_color%}%{$fg[cyan]%}%0~%{$reset_color%}%{$fg[red]%}|%{$reset_color%}'
post_prompt='%{$fg[cyan]%}⇒%{$reset_color%} '
base_prompt_nocolor=${base_prompt//\%\{[^\}]##\}}
post_prompt_nocolor=${post_prompt//\%\{[^\}]##\}}
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autoload -U add-zsh-hook
add-zsh-hook precmd prompt_pygmalion_precmd
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}
prompt_pygmalion_precmd(){
setopt localoptions nopromptsubst extendedglob
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local gitinfo=$(git_prompt_info)
local gitinfo_nocolor=${gitinfo//\%\{[^\}]##\}}
local exp_nocolor="$(print -P \"${base_prompt_nocolor}${gitinfo_nocolor}${post_prompt_nocolor}\")"
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local prompt_length=${#exp_nocolor}
# add new line on prompt longer than 40 characters
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local nl=""
if [[ $prompt_length -gt 40 ]]; then
nl=$'\n%{\r%}'
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fi
PROMPT="${base_prompt}\$(git_prompt_info)${nl}${post_prompt}"
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}
prompt_setup_pygmalion