#!/bin/sh
#
# PROVIDE: locale
# REQUIRE: cleartmp
# BEFORE: NETWORKING

$_rc_subr_loaded . /etc/rc.subr

name="locale"
start_cmd="locale_start"
stop_cmd=":"

locale_start()
{
	# Flush old locale settings
	[ ! -d /etc/profile.d ] && mkdir -p /etc/profile.d

	: >/etc/profile.d/locale.sh
	chmod 755 /etc/profile.d/locale.sh

	# Check if requested locale was already created
	if ! $(localedef --list-archive|grep -q $LOCALE); then
		[ ! -d /usr/lib/locale ] && mkdir -p /usr/lib/locale
		echo -n "=> Building locale: $LOCALE... "
		localedef -i ${LOCALE%.*} -f UTF-8 ${LOCALE}
		show_rval
	fi

	# Set user defined locale
	[ -z "$LOCALE" ] && LOCALE="en_US"
	echo -n "=> Setting locale: $LOCALE... "
	echo "export LANG=$LOCALE" >> /etc/profile.d/locale.sh
	show_rval

	if echo "$LOCALE" | grep -qi utf ; then
		echo -n "=> Setting consoles to UTF-8 mode... "
		# UTF-8 consoles are default since 2.6.24 kernel
		# this code is needed not only for older kernels,
		# but also when user has set vt.default_utf8=0 but LOCALE
		# is *.UTF-8.
		for i in $(seq 0 63); do
			[ ! -e /dev/tty${i} ] && continue
			kbd_mode -u < /dev/tty${i}
			printf "\e%%G" > /dev/tty${i}
		done
		# the $CONSOLE check helps us avoid this when running scripts
		# from cron.
		cat >> /etc/profile.d/locale.sh <<_EOF
if [ "$CONSOLE" = "" -a "$TERM" = "linux" -a -t 1 ]; then
	printf "\e%%G"
fi
_EOF
		show_rval
		if [ -n "$KEYMAP" ]; then
			echo -n "=> Loading keyboard map: $KEYMAP... "
			loadkeys -q -u $KEYMAP
			show_rval
		fi
	else
		echo -n "=> Setting consoles to legacy mode... "
		# make non-UTF-8 consoles work on 2.6.24 and newer kernels
		for i in $(seq 0 63); do
			[ ! -e /dev/tty${i} ] && continue
			kbd_mode -a < /dev/tty${i}
			printf "\e%%@" > /dev/tty${i}
		done
		# the $CONSOLE check helps us avoid this when running scripts
		# from cron.
		cat >> /etc/profile.d/locale.sh <<_EOF
if [ -z "$CONSOLE" -a  "$TERM" = "linux" -a -t 1 ]; then
	 printf "\e%%@"
fi
_EOF
		show_rval	
		if [ -n "$KEYMAP" ]; then
			echo -n "=> Loading keyboard map: $KEYMAP... "
			loadkeys -q $KEYMAP
			show_rval
		fi
	fi

	if [ -n "$CONSOLEFONT" ]; then
		echo -n "=> Loading console font: $CONSOLEFONT... "
		# CONSOLEMAP in UTF-8 shouldn't be used
		if [ -n "$CONSOLEMAP" ] && echo "$LOCALE" | grep -qi utf ; then
			CONSOLEMAP=""
		fi
		for i in $(seq 0 63); do
			[ ! -e /dev/tty${i} ] && continue
			if [ -n "$CONSOLEMAP" ]; then
				setfont -m $CONSOLEMAP $CONSOLEFONT -C \
					/dev/tty${i} >/dev/null 2>&1
			else
				setfont $CONSOLEFONT -C /dev/tty${i} \
					>/dev/null 2>&1
			fi
		done
		if [ $? -ne 0 ]; then
			echo "failed!"
		else
			for i in $(seq 0 63); do
				[ ! -e /dev/tty${i} ] && continue
				printf "\e(K" > /dev/tty${i}
			done
			# the $CONSOLE check helps us avoid this when running
			# scripts from cron.
			cat >> /etc/profile.d/locale.sh <<_EOF
if [ "$CONSOLE" = "" -a "$TERM" = "linux" -a -t 1 ]; then
	printf "\e(K"
fi
_EOF
			echo "done."
		fi
	fi
}

load_rc_config $name
run_rc_command "$1"