gistfile1.sh

# From http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/[\1]/'
}

function is_git_svn {
  git config --get svn-remote.svn.url > /dev/null

  if [ $? == 0 ]; then
    echo "(svn) "
  else
    echo ""
  fi
}

function proml {
  local        BLUE="\[\033[0;34m\]"
  local  LIGHT_BLUE="\[\033[1;34m\]"
  local         RED="\[\033[0;31m\]"
  local   LIGHT_RED="\[\033[1;31m\]"
  local       GREEN="\[\033[0;32m\]"
  local LIGHT_GREEN="\[\033[1;32m\]"
  local      YELLOW="\[\033[1;33m\]"
  local       WHITE="\[\033[00m\]"
  local  LIGHT_GRAY="\[\033[0;37m\]"
  case $TERM in
    xterm*)
    TITLEBAR='\[\033]0;\u@\h:\w\007\]'
    ;;
    *)
    TITLEBAR=""
    ;;
  esac

PS1="${TITLEBAR}\
$LIGHT_GREEN\u@\h $YELLOW\$(is_git_svn)\$(parse_git_branch)$LIGHT_BLUE\w \
$LIGHT_BLUE\$ $WHITE"
PS2='> '
PS4='+ '
}
proml