# vim:syntax=sh
if [[ "`whoami`" == "root" ]]; then
    PS1='\[\033[31;1m\]\u@\H\[\033[32;1m\] [\w]\[\033[35;1m\] \d \t \[\033[33;1m\](\j)\n\$ \[\033[0m\]'
else
    PS1='\[\033[35;1m\]\u@\H\[\033[31;1m\] [\w]\[\033[32;1m\] \d \t \[\033[33;1m\](\j)\[\033[33;1m\]$(prompt_ps1_git_branch)\[\033[33;1m\]\$ \[\033[0m\]'
fi
# alternate PS1:
# PS1='[\[\033[31;1m\]\u@\H\[\033[34;1m\] \w\[\033[0m\]]\$ \[\033[0m\]'
case "$TERM" in
[ax]term*|rxvt*)
    PROMPT_COMMAND='cdshowgitstatus;echo -ne "\033]0;"$(basename ${PWD})" [${USER}@${HOSTNAME}: ${PWD}]\007"'
    ;;
*)
    ;;
esac
alias grep='grep --color=auto'
alias grepnosvn='grep --color=auto --exclude-dir=".svn"'
alias egrepnosvn='egrep --color=auto --exclude-dir=".svn"'
alias gvim='gvim --remote-tab-silent'
alias cdshowgitstatus='if [[ $CDSHOWGITSTATUS_LAST_WD != $PWD ]]; then if [[ -d .git ]]; then git status; fi; CDSHOWGITSTATUS_LAST_WD=$PWD; fi'
#PROMPT_COMMAND="$PROMPT_COMMAND;cdshowgitstatus"
function prompt_ps1_git_branch()
{
    if [[ -e /usr/bin/git && "$PCGB_LAST_WD" != "$PWD" ]]; then
        current_git_branch=$(git branch 2>/dev/null | grep '^\*' | sed -e 's/^..//');
        PCGB_LAST_WD=$PWD;
    fi;
    if [[ "$current_git_branch" != "" ]]; then
        echo -e " [${current_git_branch}]";
    fi
}