1#!/bin/sh 2#- 3# Copyright (c) 2012 Devin Teske 4# All Rights Reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# 27# $FreeBSD$ 28# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_include $BSDCFG_SHARE/dialog.subr 34f_include $BSDCFG_SHARE/mustberoot.subr 35f_include $BSDCFG_SHARE/sysrc.subr 36f_include $BSDCFG_SHARE/startup/rcvar.subr 37 38BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="140.startup" 39f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr 40 41ipgm=$( f_index_menu_selection $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ) 42[ $? -eq $SUCCESS -a "$ipgm" ] && pgm="$ipgm" 43 44############################################################ GLOBALS 45 46# 47# Global map/menu-list for the main menu 48# 49RCVAR_MAP= 50_RCVAR_MAP= 51RCVAR_MENU_LIST= 52 53# 54# Options 55# 56# Inherit SHOW_DESC value if set, otherwise default to 1 57( ${SHOW_DESC?} ) > /dev/null 2>&1 || SHOW_DESC=1 58 59############################################################ FUNCTIONS 60 61# dialog_menu_main 62# 63# Display the dialog(1)-based application main menu. 64# 65dialog_menu_main() 66{ 67 local size 68 local hline="$hline_arrows_tab_enter" 69 local prompt="" 70 71 RCVAR_MENU_LIST=" 72 'X $msg_exit' '$msg_exit_this_menu' 73 ${SHOW_DESC:+'$msg_exit_this_menu'} 74 " # END-QUOTE 75 76 if [ ! "$_RCVAR_MAP" ]; then 77 # Genreate RCVAR_MAP of `rcvar dflt script desc ...' per-line 78 f_dialog_info "$msg_creating_rcvar_map" 79 RCVAR_MAP=$( f_startup_rcvar_map ) 80 export RCVAR_MAP 81 export _RCVAR_MAP=1 82 fi 83 84 RCVAR_MENU_LIST="$RCVAR_MENU_LIST $( 85 . "$RC_DEFAULTS" > /dev/null 86 source_rc_confs > /dev/null 87 for rcvar in $( echo "$RCVAR_MAP" | awk '{print $1}' ); do 88 eval export $rcvar 89 done 90 export SHOW_DESC msg_default_value 91 echo "$RCVAR_MAP" | awk ' 92 BEGIN { 93 prefix = "" 94 rword = "^[[:space:]]*[^[:space:]]*[[:space:]]*" 95 } 96 { 97 cur_prefix = tolower(substr($1, 1, 1)) 98 printf "'\''" 99 if ( prefix != cur_prefix ) 100 prefix = cur_prefix 101 else 102 printf " " 103 rcvar = $1 104 default = $2 105 script = $3 106 printf "%s'\'' '\''", rcvar 107 if ( ENVIRON[rcvar] ~ /[Yy][Ee][Ss]/ ) 108 printf "[X] " 109 else 110 printf "[ ] " 111 printf "%s; " ENVIRON["msg_default_value"], 112 script, default 113 printf "'\''" 114 if ( ENVIRON["SHOW_DESC"] ) { 115 desc = $0 116 sub(rword, "", desc) 117 sub(rword, "", desc) 118 sub(rword, "", desc) 119 gsub(/'\''/, "'\''\\'\'\''", desc) 120 printf " '\''%s'\''", desc 121 } 122 printf "\n" 123 }' 124 )" 125 126 set -f # noglob 127 128 size=$( eval f_dialog_menu_${SHOW_DESC:+with_help_}size \ 129 \"\$DIALOG_TITLE\" \ 130 \"\$DIALOG_BACKTITLE\" \ 131 \"\$prompt\" \ 132 \"\$hline\" \ 133 $RCVAR_MENU_LIST ) 134 135 local dialog_menu 136 dialog_menu=$( eval $DIALOG \ 137 --clear --title \"\$DIALOG_TITLE\" \ 138 --backtitle \"\$DIALOG_BACKTITLE\" \ 139 --hline \"\$hline\" \ 140 --ok-label \"\$msg_ok\" \ 141 --cancel-label \"\$msg_cancel\" \ 142 ${SHOW_DESC:+--item-help} \ 143 --menu \"\$prompt\" $size \ 144 $RCVAR_MENU_LIST \ 145 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 146 ) 147 local retval=$? 148 setvar DIALOG_MENU_$$ "$dialog_menu" 149 return $retval 150} 151 152############################################################ MAIN 153 154# Incorporate rc-file if it exists 155[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc" 156 157# 158# Process command-line arguments 159# 160while getopts hSX flag; do 161 case "$flag" in 162 h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm";; 163 esac 164done 165shift $(( $OPTIND - 1 )) 166 167# 168# Initialize 169# 170f_dialog_init 171f_dialog_title "$msg_toggle_startup_services" 172f_dialog_backtitle "${ipgm:+bsdconfig }$pgm" 173f_mustberoot_init 174 175while :; do 176 dialog_menu_main 177 retval=$? 178 mtag=$( f_dialog_menutag ) 179 180 [ $retval -eq 0 ] || f_die 181 182 case "$mtag" in 183 "X $msg_exit") break ;; 184 *) # Anything else is an rcvar to toggle 185 186 rcvar="${mtag# }" 187 value=$( eval f_dialog_menutag2item${SHOW_DESC:+_with_help} \ 188 \"\$mtag\" $RCVAR_MENU_LIST ) 189 190 # Determine the new [toggled] value to use 191 case "$value" in 192 "[X]"*) value="NO";; 193 *) value="YES";; 194 esac 195 196 err=$( f_sysrc_set "$rcvar" "$value" 2>&1 ) || 197 f_show_msg "$err" 198 esac 199done 200 201exit $SUCCESS 202 203################################################################################ 204# END 205################################################################################ 206