# Fork from https://github.com/gf3/dotfiles/blob/master/.bash_prompt
# Sexy Bash Prompt, inspired by "Extravagant Zsh Prompt"
# Screenshot: http://img.gf3.ca/d54942f474256ec26a49893681c49b5a.png
# A big thanks to \amethyst on Freenode

if [[ $COLORTERM = gnome-* && $TERM = xterm ]]  && infocmp gnome-256color >/dev/null 2>&1; then export TERM=gnome-256color
elif infocmp xterm-256color >/dev/null 2>&1; then export TERM=xterm-256color
fi

if tput setaf 1 &> /dev/null; then
    tput sgr0
    if [[ $(tput colors) -ge 256 ]] 2>/dev/null; then
      MAGENTA=$(tput setaf 9)
      ORANGE=$(tput setaf 172)
      GREEN=$(tput setaf 190)
      PURPLE=$(tput setaf 141)
      WHITE=$(tput setaf 256)
	  #WHITE=$(tput setaf 0)
      CYAN=$(tput setaf 6)
    else
      MAGENTA=$(tput setaf 5)
      ORANGE=$(tput setaf 4)
      GREEN=$(tput setaf 2)
      PURPLE=$(tput setaf 1)
      WHITE=$(tput setaf 7)
      CYAN=$(tput setaf 6)
    fi
    BOLD=$(tput bold)
    RESET=$(tput sgr0)
else
    MAGENTA="\033[1;31m"
    ORANGE="\033[1;33m"
    GREEN="\033[1;32m"
    PURPLE="\033[1;35m"
    WHITE="\033[1;37m"
	CYAN="\033[1;36m"
    BOLD=""
    RESET="\033[m"
fi

parse_git_dirty () {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working directory clean" ]] && echo "*"
}
parse_git_branch () {
  git branch -v --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \([^ ]*\)\ *\([^ ]*\) \(.*\)/\1:\2$(parse_git_dirty)/"
}
parse_git_just_branch () {
  git branch --contains 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/\1:$(parse_git_hash)$(parse_git_dirty)/"
}
parse_git_hash() {
  git rev-parse --short HEAD 2> /dev/null
}
parse_git_hash1 () {
  ((git log --pretty=format:'%h' -n 1)) && git log --pretty=format:'%h' -n 1
}

parse_hg_dirty () {
  [[ $(hg status 2> /dev/null | head -n1 | cut -c 1) == "M" ]] && echo "*" 
}
parse_hg_branch () {
  hg branch 2> /dev/null | sed -e "s/\(.*\)/\1$(parse_hg_dirty)/"
}

jobscount() {
  local stopped=$(jobs -sp | wc -l)
  local running=$(jobs -rp | wc -l)
  ((running+stopped)) && echo "${running}r/${stopped}s"
}

#PS1="\[${PURPLE}\]\u \[$WHITE\]at \[$ORANGE\]\h \[$WHITE\]in \[$GREEN\]\w\[$WHITE\]\$([[ -n \$(git branch 2> /dev/null) ]] && echo \" on \")\[$PURPLE\]\$(parse_git_branch)\[$WHITE\]\$([[ -n \$(hg branch 2> /dev/null) ]] && echo \" on \")\[$CYAN\]\$(parse_hg_branch)\[$WHITE\]\n\#> \[$RESET\]"
PS1="\n\$([ \j -gt 0 ] && echo [\j]\ )\u@\h:\w\$([[ -n \$(git branch 2> /dev/null) ]] && echo \" - \")\$(parse_git_just_branch)\n\#> "