dotfiles/home/.bash_prompt

# defines __git_ps1
if [ -r ~/.bash_git ]; then
	GIT_PS1_SHOWCOLORHINTS=1
	GIT_PS1_SHOWDIRTYSTATE=1
	GIT_PS1_SHOWSTASHSTATE=1
	GIT_PS1_SHOWUNTRACKEDFILES=1
	GIT_PS1_SHOWUPSTREAM="auto"

	source ~/.bash_git

	PROMPT_COMMAND=show_prompt
fi

# iTerm shell integration
if [ "${TERM_PROGRAM}" = "iTerm.app" ]; then
	source ~/.homesick/repos/dotfiles/iterm2/iterm2_integration.sh
fi

function show_prompt {
	local EXIT="$?"

	# Time
	local pre='\[\e[01;35m\]\t '
	local post

	# Check last return value
	if [ $EXIT != 0 ]; then
		pre+='\[\e[31m\]⬤'
	else
		pre+='\[\e[32m\]⬤'
	fi

	pre+='  \[\e[;37m\]\j \l '

	# Test if root
	if [ $EUID -ne 0 ]; then
		pre+='\[\e[01;34m\]\u\[\e[01;33m\]@\[\e[01;36m\]\H'
		post='\[\e[01;34m\]\w'
	else
		pre+='\[\e[31m\]\u\[\e[01;33m\]@\[\e[01;36m\]\H'
		post='\[\e[01;33m\]\w'
	fi

	post+='\[\e[;37m\]\n \[\e[01;30m\]\# \[\e[31m\]\$ \[\e[00m\]'

	if [[ $(git config --default true --get prompt.show) == "false" ]]; then
		PS1="$pre $post"
	else
		__git_ps1 "$pre " "$post" '\[\e[01;30m\](%s\[\e[01;30m\]) '
	fi
}