#!/sbin/runscript
# Copyright 2007 Roy Marples
# All rights reserved

# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.

depend() {
	need localmount
}

start() {
	if [ -n "${MODE}" ]; then
		ebegin "Setting mode to ${MODE}"
		local tty=
		for tty in /dev/tty*; do
			[ -e "${tty}" ] || continue
			vidcontrol "${MODE}" <"${tty}" >"${tty}" 2>&1
		done
		eend $?
	fi
	
	if [ -n "${KEYMAP}" ]; then
		ebegin "Setting keymap to ${KEYMAP}"
		kbdcontrol -l ${KEYMAP} </dev/console
		eend $?
	fi
	
	if [ -n "${KEYRATE}" ]; then
		ebegin "Setting keyrate to ${KEYRATE}"
		kbdcontrol -r ${KEYRATE} </dev/console
		eend $?
	fi

	if [ -n "${KEYCHANGE}" ]; then
		ebegin "Changing function keys"
		eval set -- "${KEYCHANGE}"
		eindent
		while [ $# -gt 0 ] ; do
			veinfo "F$1 -> \`$2'"
			kbdcontrol -f "$1" "$2" </dev/console
			veend $?
			shift; shift
		done
		eoutdent
	fi
	
	if [ -n "${CURSOR}" ]; then
		ebegin "Setting cursor"
		vidcontrol -c ${CURSOR}
		eend $?
	fi

	local v= f=
	for v in FONT8x16 FONT8x14 FONT8x8; do
		f=$(eval \$"${v}")
		if [ -n "${f}" ]; then
			ebegin "Setting font ${f}"
			vidcontrol -f ${v##FONT} ${f}
			eend $?
		fi
	done

	if [ -n "${BLANKTIME}" ]; then
		ebegin "Setting blanktime"
		vidcontrol -t ${BLANKTIME}
		eend $?
	fi

	if [ -n "${SAVER}" ]; then
		local i=
		for i in $(kldstat | sed -n -e 's/.* \(splash_.*\)/\1/p'); do
			kldunload "${i}"
		done
		kldstat -v | grep -q _saver || kldload ${SAVER}_saver
	fi

	if [ -n "${KBDFLAGS}" ]; then
		ebegin "Setting keyboard flags for all screens"
		for v in /dev/ttyv*; do
			kbdcontrol ${KBDFLAGS} <${v} &>${v}
		done
		eend $?
	fi

	return 0
}