# terminal titles
precmd()
{
	local termtitle

	termtitle=`print -P "%n@%m[%l]"`
	title zsh "$termtitle"
}

preexec()
{
	# With bits from http://zshwiki.org/home/examples/hardstatus
	# emulate -L zsh
	local -a cmd; cmd=(${(z)1})           # Re-parse the command line
	local termtitle

	# Prepend this string to the title.
	termtitle=`print -P "%n@%m[%l]:"`

	case $cmd[1] in
		fg)
			if (( $#cmd == 1 )); then
				# No arguments, must find the current job
				# Old approach: cmd=(builtin jobs -l %+)
				#   weakness: shows a load of bs
				title ${jobtexts[${(k)jobstates[(R)*+*]}]%% *} "$termtitle ${jobtexts[${(k)jobstates[(R)*+*]}]}"
			elif (( $#cmd == 2 )); then
				# Replace the command name, ignore extra args.
				# Old approach: cmd=(builtin jobs -l ${(Q)cmd[2]})
				#     weakness: shows all matching jobs on the title, not just one
				title "${jobtexts[${cmd[2]#%}]%% *}" "$termtitle $jobtexts[${cmd[2]#%}]"
			else
				title "${cmd[2,-1]#%}" "$termtitle ${cmd[2,-1]#%}"
			fi
		;;
		%*)
			title "${jobtexts[${cmd[1]#%}]% *}" "$termtitle $jobtexts[${cmd[1]#%}]"
			;;
		*=*)
			shift cmd
		;&
		exec|sudo)
			shift cmd
			# If the command is 'exec', drop that, because
			# we'd rather just see the command that is being
			# exec'd. Note the ;& to fall through the next entry.
		;&
		*)
			title $cmd[1]:t "$termtitle $cmd[*]"    # Starting a new job.
		;;
	esac
}

function title
{
	case $TERM in
		screen*)
			# Use this for GNU Screen:
			print -nR $'\ek'$2$'\e'"\\"
		;;
		interix)
			# Use this for interix as "2" makes it upset
			shift
			print -nR $'\e]0;'$@$'\a'
		;;
		xterm*|*rxvt*|cygwin|Eterm|mlterm|kterm|aterm|putty*)
			if [ "${STY}" ] ; then
				print -nR $'\ek'$2$'\e'"\\"
			else
				# Use this one instead for everybody else:
				shift
				print -nR $'\e]1;'$@$'\a'
				print -nR $'\e]2;'$@$'\a'
			fi
		;;
	esac
}