xref: /freebsd-10.2-release/usr.sbin/bsdconfig/console/keymap

#!/bin/sh
#-
# Copyright (c) 2012 Devin Teske
# 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 (INLUDING, 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.
#
# $FreeBSD: head/usr.sbin/bsdconfig/console/keymap 244675 2012-12-25 10:47:45Z dteske $
#
############################################################ INCLUDES

BSDCFG_SHARE="/usr/share/bsdconfig"
. $BSDCFG_SHARE/common.subr || exit 1
f_dprintf "%s: loading includes..." "$0"
f_include $BSDCFG_SHARE/dialog.subr
f_include $BSDCFG_SHARE/mustberoot.subr
f_include $BSDCFG_SHARE/sysrc.subr

BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="080.console"
f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr

ipgm=$( f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" )
[ $? -eq $SUCCESS -a "$ipgm" ] && pgm="$ipgm"

############################################################ CONFIGURATION

#
# List of keymap names
#
KEYMAP_NAMES="
	belgian                  brazil_cp850             brazil_iso
	brazil_iso_accent        bulgarian_bds            bulgarian_phonetic
	central_european_iso     croatian_iso             czech_iso_accent
	danish_cp865             danish_iso               estonian_cp850
	estonian_iso             estonian_iso_15          finnish_cp850
	finnish_iso              french_iso               french_iso_accent
	french_iso_macbook       german_cp850             german_iso
	greek_101                greek_104                greek_elot
	hungarian_101            hungarian_102            icelandic
	icelandic_accent         italian                  japanese_106
	latin_american           latin_american_accent    norway_iso
	polish_iso               portuguese               portuguese_accent
	russia_koi8_r            slovak                   slovenian
	spanish                  spanish_accent           swedish_cp850
	swedish_iso              swiss_french_cp850       swiss_french_iso
	swiss_french_iso_accent  swiss_german_cp850       swiss_german_iso
	swiss_german_iso_accent  uk_cp850                 uk_iso
	ukrainian_koi8_u         ukrainian_koi8_u_koi8_r  usa_capslock_ctrl
	usa_dvorak               usa_dvorak_left          usa_dvorak_right
	usa_emacs                usa_iso                  usa_unix
" # END-QUOTE

############################################################ FUNCTIONS

# dialog_menu_main
#
# Display the dialog(1)-based application main menu.
#
dialog_menu_main()
{
	local menu_list size
	local hline="$hline_choose_a_keyboard_map"
	local prompt="$msg_keymap_menu_text"

	#
	# Export variables for awk(1) ENVIRON visibility
	#
	local name
	for name in $KEYMAP_NAMES; do
		export msg_$name msg_${name}_desc
	done

	#
	# Generate a sorted list of keymaps. If the first letter of the keymap
	# name is unique (case-insensitive) then it is used as the tag to allow
	# the user to jump to that entry.
	#
	menu_list=$(
		for name in $KEYMAP_NAMES; do
			eval echo \"\$msg_$name\" msg_$name
		done | sort | awk 'BEGIN { prefix = "" }
		{
			cur_prefix = tolower(substr(ENVIRON[$NF], 1, 1))
			printf "'\''"
			if ( prefix != cur_prefix )
				prefix = cur_prefix
			else
				printf " "
			printf "%s'\'' '\''%s'\''\n",
			       ENVIRON[$NF], ENVIRON[$NF"_desc"]
		}'
	)

	size=$( eval f_dialog_menu_size \
	        	\"\$DIALOG_TITLE\"     \
	        	\"\$DIALOG_BACKTITLE\" \
	                \"\$prompt\"           \
	        	\"\$hline\"            \
	        	$menu_list             )

	local dialog_menu
	dialog_menu=$( eval $DIALOG \
		--clear --title \"\$DIALOG_TITLE\" \
		--backtitle \"\$DIALOG_BACKTITLE\" \
		--hline \"\$hline\"                \
		--ok-label \"\$msg_ok\"            \
		--cancel-label \"\$msg_cancel\"    \
		--menu \"\$prompt\" $size          \
		$menu_list                         \
		2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
	)
	local retval=$?
	setvar DIALOG_MENU_$$ "$dialog_menu"
	return $retval
}

############################################################ MAIN

# Incorporate rc-file if it exists
[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"

#
# Process command-line arguments
#
while getopts hSX flag; do
	case "$flag" in
	h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm";;
	esac
done
shift $(( $OPTIND - 1 ))

#
# Initialize
#
f_dialog_title "$msg_system_console_keymap"
f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
f_mustberoot_init

#
# Launch application main menu
#
while :; do
	dialog_menu_main
	retval=$?
	mtag=$( f_dialog_menutag )

	[ $retval -eq 0 ] || f_die

	#
	# Reverse the users choice into the variable name
	#
	keymap_name=
	mtag="${mtag# }" # remove single leading-space if-present
	for name in $KEYMAP_NAMES; do
		if [ "$( eval echo \"\$msg_$name\" )" = "$mtag" ]; then
			keymap_name="$name"
			break
		fi
	done

	[ "$keymap_name" ] || continue

	case "$keymap_name" in
	belgian)
		f_sysrc_set keymap "be.iso" || f_die
		break ;;
	brazil_cp850)
		f_sysrc_set keymap "br275.cp850" || f_die
		break ;;
	brazil_iso)
		f_sysrc_set keymap "br275.iso" || f_die
		break ;;
	brazil_iso_accent)
		f_sysrc_set keymap "br275.iso.acc" || f_die
		break ;;
	bulgarian_bds)
		f_sysrc_set keymap "bg.bds.ctrlcaps" || f_die
		break ;;
	bulgarian_phonetic)
		f_sysrc_set keymap "bg.phonetic.ctrlcaps" || f_die
		break ;;
	central_european_iso)
		f_sysrc_set keymap "ce.iso2" || f_die
		break ;;
	croatian_iso)
		f_sysrc_set keymap "hr.iso" || f_die
		break ;;
	czech_iso_accent)
		f_sysrc_set keymap "cs.latin2.qwertz" || f_die
		break ;;
	danish_cp865)
		f_sysrc_set keymap "danish.cp865" || f_die
		break ;;
	danish_iso)
		f_sysrc_set keymap "danish.iso" || f_die
		break ;;
	estonian_cp850)
		f_sysrc_set keymap "estonian.cp850" || f_die
		break ;;
	estonian_iso)
		f_sysrc_set keymap "estonian.iso" || f_die
		break ;;
	estonian_iso_15)
		f_sysrc_set keymap "estonian.iso15" || f_die
		break ;;
	finnish_cp850)
		f_sysrc_set keymap "finnish.cp850" || f_die
		break ;;
	finnish_iso)
		f_sysrc_set keymap "finnish.iso" || f_die
		break ;;
	french_iso)
		f_sysrc_set keymap "fr.iso" || f_die
		break ;;
	french_iso_accent)
		f_sysrc_set keymap "fr.iso.acc" || f_die
		break ;;
	french_iso_macbook)
		f_sysrc_set keymap "fr.macbook.acc" || f_die
		break ;;
	german_cp850)
		f_sysrc_set keymap "german.cp850" || f_die
		break ;;
	german_iso)
		f_sysrc_set keymap "german.iso" || f_die
		break ;;
	greek_101)
		f_sysrc_set keymap "gr.us101.acc" || f_die
		break ;;
	greek_104)
		f_sysrc_set keymap "el.iso07" || f_die
		break ;;
	greek_elot)
		f_sysrc_set keymap "gr.elot.acc" || f_die
		break ;;
	hungarian_101)
		f_sysrc_set keymap "hu.iso2.101keys" || f_die
		break ;;
	hungarian_102)
		f_sysrc_set keymap "hu.iso2.102keys" || f_die
		break ;;
	icelandic)
		f_sysrc_set keymap "icelandic.iso" || f_die
		break ;;
	icelandic_accent)
		f_sysrc_set keymap "icelandic.iso.acc" || f_die
		break ;;
	italian)
		f_sysrc_set keymap "it.iso" || f_die
		break ;;
	japanese_106)
		f_sysrc_set keymap "jp.106" || f_die
		break ;;
	latin_american)
		f_sysrc_set keymap "latinamerican" || f_die
		break ;;
	latin_american_accent)
		f_sysrc_set keymap "latinamerican.iso.acc" || f_die
		break ;;
	norway_iso)
		f_sysrc_set keymap "norwegian.iso" || f_die
		break ;;
	polish_iso)
		f_sysrc_set keymap "pl_PL.ISO8859-2" || f_die
		break ;;
	portuguese)
		f_sysrc_set keymap "pt.iso" || f_die
		break ;;
	portuguese_accent)
		f_sysrc_set keymap "pt.iso.acc" || f_die
		break ;;
	russia_koi8_r)
		f_sysrc_set keymap "ru.koi8-r" || f_die
		break ;;
	slovak) 
		f_sysrc_set keymap "sk.iso2" || f_die
		break ;;
	slovenian)
		f_sysrc_set keymap "si.iso" || f_die
		break ;;
	spanish)
		f_sysrc_set keymap "spanish.iso" || f_die
		break ;;
	spanish_accent)
		f_sysrc_set keymap "spanish.iso.acc" || f_die
		break ;;
	swedish_cp850)
		f_sysrc_set keymap "swedish.cp850" || f_die
		break ;;
	swedish_iso)
		f_sysrc_set keymap "swedish.iso" || f_die
		break ;;
	swiss_french_cp850)
		f_sysrc_set keymap "swissfrench.cp850" || f_die
		break ;;
	swiss_french_iso)
		f_sysrc_set keymap "swissfrench.iso" || f_die
		break ;;
	swiss_french_iso_accent)
		f_sysrc_set keymap "swissfrench.iso.acc" || f_die
		break ;;
	swiss_german_cp850)
		f_sysrc_set keymap "swissgerman.cp850" || f_die
		break ;;
	swiss_german_iso)
		f_sysrc_set keymap "swissgerman.iso" || f_die
		break ;;
	swiss_german_iso_accent)
		f_sysrc_set keymap "swissgerman.iso.acc" || f_die
		break ;;
	uk_cp850)
		f_sysrc_set keymap "uk.cp850" || f_die
		break ;;
	uk_iso)
		f_sysrc_set keymap "uk.iso" || f_die
		break ;;
	ukrainian_koi8_u)
		f_sysrc_set keymap "ua.koi8-u" || f_die
		break ;;
	ukrainian_koi8_u_koi8_r)
		f_sysrc_set keymap "ua.koi8-u.shift.alt" || f_die
		break ;;
	usa_capslock_ctrl)
		f_sysrc_set keymap "us.pc-ctrl" || f_die
		break ;;
	usa_dvorak)
		f_sysrc_set keymap "us.dvorak" || f_die
		break ;;
	usa_dvorak_left)
		f_sysrc_set keymap "us.dvorakl" || f_die
		break ;;
	usa_dvorak_right)
		f_sysrc_set keymap "us.dvorakr" || f_die
		break ;;
	usa_emacs)
		f_sysrc_set keymap "us.emacs" || f_die
		break ;;
	usa_iso)
		f_sysrc_set keymap "us.iso" || f_die
		break ;;
	usa_unix)
		f_sysrc_set keymap "us.unix" || f_die
		break ;;
	esac
done

exit $SUCCESS

################################################################################
# END
################################################################################