[[ $- != *i* ]] && return

colors() {
        local fgc bgc vals seq0

        printf "Color escapes are %s\n" '\e[${value};...;${value}m'
        printf "Values 30..37 are \e[33mforeground colors\e[m\n"
        printf "Values 40..47 are \e[43mbackground colors\e[m\n"
        printf "Value  1 gives a  \e[1mbold-faced look\e[m\n\n"

        # foreground colors
        for fgc in {30..37}; do
                # background colors
                for bgc in {40..47}; do
                        fgc=${fgc#37} # white
                        bgc=${bgc#40} # black

                        vals="${fgc:+$fgc;}${bgc}"
                        vals=${vals%%;}

                        seq0="${vals:+\e[${vals}m}"
                        printf "  %-9s" "${seq0:-(default)}"
                        printf " ${seq0}TEXT\e[m"
                        printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
                done
                echo; echo
        done
}

[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion

# Change the window title of X terminals
case ${TERM} in
        xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*)
                PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
                ;;
        screen*)
                PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
                ;;
esac

use_color=true

# Set colorful PS1 only on colorful terminals.
# dircolors --print-database uses its own built-in database
# instead of using /etc/DIR_COLORS.  Try to use the external file
# first to take advantage of user additions.  Use internal bash
# globbing instead of external grep binary.
safe_term=${TERM//[^[:alnum:]]/?}   # sanitize TERM
match_lhs=""
[[ -f ~/.dir_colors   ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
[[ -z ${match_lhs}    ]] \
        && type -P dircolors >/dev/null \
        && match_lhs=$(dircolors --print-database)
[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true

if ${use_color} ; then
        # Enable colors for ls, etc.  Prefer ~/.dir_colors #64489
        if type -P dircolors >/dev/null ; then
                if [[ -f ~/.dir_colors ]] ; then
                        eval $(dircolors -b ~/.dir_colors)
                elif [[ -f /etc/DIR_COLORS ]] ; then
                        eval $(dircolors -b /etc/DIR_COLORS)
                fi
        fi

        if [[ ${EUID} == 0 ]] ; then
                PS1='\[\033[01;31m\][\h\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] '
        else
                PS1='\[\033[01;32m\][\u@\h\[\033[01;37m\] \W\[\033[01;32m\]]\$\[\033[00m\] '
        fi

        alias ls='ls --color=auto'
        alias grep='grep --colour=auto'
        alias egrep='egrep --colour=auto'
        alias fgrep='fgrep --colour=auto'
else
        if [[ ${EUID} == 0 ]] ; then
                # show root@ when we don't have colors
                PS1='\u@\h \W \$ '
        else
                PS1='\u@\h \w \$ '
        fi
fi

unset use_color safe_term match_lhs sh

if [[ -f "$HOME/.bash_aliases" ]]; then
    source $HOME/.bash_aliases
fi


export EDITOR=vim