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_LIBE="/usr/libexec/bsdconfig" 32. $BSDCFG_LIBE/include/common.subr || exit 1 33f_include $BSDCFG_LIBE/include/dialog.subr 34f_include $BSDCFG_LIBE/include/mustberoot.subr 35f_include $BSDCFG_LIBE/include/sysrc.subr 36 37APP_DIR="080.console" 38f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr 39 40ipgm=$( f_index_menu_selection $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ) 41[ $? -eq $SUCCESS -a "$ipgm" ] && pgm="$ipgm" 42 43############################################################ FUNCTIONS 44 45# dialog_menu_main 46# 47# Display the dialog(1)-based application main menu. 48# 49dialog_menu_main() 50{ 51 local menu_list size 52 local hline="$hline_choose_a_screen_saver" 53 local prompt="$msg_saver_menu_text" 54 55 menu_list=" 56 '1 $msg_blank' '$msg_blank_desc' 57 '2 $msg_beastie' '$msg_beastie_desc' 58 '3 $msg_daemon' '$msg_daemon_desc' 59 '4 $msg_dragon' '$msg_dragon_desc' 60 '5 $msg_fade' '$msg_fade_desc' 61 '6 $msg_fire' '$msg_fire_desc' 62 '7 $msg_green' '$msg_green_desc' 63 '8 $msg_logo' '$msg_logo_desc' 64 '9 $msg_rain' '$msg_rain_desc' 65 'a $msg_snake' '$msg_snake_desc' 66 'b $msg_star' '$msg_star_desc' 67 'c $msg_warp' '$msg_warp_desc' 68 'd $msg_none' '$msg_none_saver_desc' 69 '$msg_timeout' '$msg_timeout_desc' 70 " # END-QUOTE 71 72 size=$( eval f_dialog_menu_size \ 73 \"\$DIALOG_TITLE\" \ 74 \"\$DIALOG_BACKTITLE\" \ 75 \"\$prompt\" \ 76 \"\$hline\" \ 77 $menu_list ) 78 79 eval $DIALOG \ 80 --clear --title \"\$DIALOG_TITLE\" \ 81 --backtitle \"\$DIALOG_BACKTITLE\" \ 82 --hline \"\$hline\" \ 83 --ok-label \"\$msg_ok\" \ 84 --cancel-label \"\$msg_cancel\" \ 85 --menu \"\$prompt\" $size \ 86 $menu_list \ 87 2> "$DIALOG_TMPDIR/dialog.menu.$$" 88} 89 90############################################################ MAIN 91 92# Incorporate rc-file if it exists 93[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc" 94 95# 96# Process command-line arguments 97# 98while getopts hSX flag; do 99 case "$flag" in 100 h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm";; 101 esac 102done 103shift $(( $OPTIND - 1 )) 104 105# 106# Initialize 107# 108f_dialog_init 109f_dialog_title "$msg_system_console_screen_saver" 110f_dialog_backtitle "${ipgm:+bsdconfig }$pgm" 111f_mustberoot_init 112 113# 114# Launch application main menu 115# 116while :; do 117 dialog_menu_main 118 retval=$? 119 mtag=$( f_dialog_menutag ) 120 121 [ $retval -eq 0 ] || f_die 122 123 case "$mtag" in 124 "1 $msg_blank") # Simply blank the screen 125 f_sysrc_set saver "blank" || f_die 126 break ;; 127 "2 $msg_beastie") # "BSD Daemon" animated screen saver (graphics) 128 f_sysrc_set saver "beastie" || f_die 129 break ;; 130 "3 $msg_daemon") # "BSD Daemon" animated screen saver (text) 131 f_sysrc_set saver "daemon" || f_die 132 break ;; 133 "4 $msg_dragon") # Dragon screensaver (graphics) 134 f_sysrc_set saver "dragon" || f_die 135 break ;; 136 "5 $msg_fade") # Fade out effect screen saver 137 f_sysrc_set saver "fade" || f_die 138 break ;; 139 "6 $msg_fire") # Flames effect screen saver 140 f_sysrc_set saver "fire" || f_die 141 break ;; 142 "7 $msg_green") # "Green" power saving mode (if supported by monitor) 143 f_sysrc_set saver "green" || f_die 144 break ;; 145 "8 $msg_logo") # FreeBSD "logo" animated screen saver (graphics) 146 f_sysrc_set saver "logo" || f_die 147 break ;; 148 "9 $msg_rain") # Rain drops screen saver 149 f_sysrc_set saver "rain" || f_die 150 break ;; 151 "a $msg_snake") # Draw a FreeBSD "snake" on your screen 152 f_sysrc_set saver "snake" || f_die 153 break ;; 154 "b $msg_star") # A "twinkling stars" effect 155 f_sysrc_set saver "star" || f_die 156 break ;; 157 "c $msg_warp") # A "stars warping" effect 158 f_sysrc_set saver "warp" || f_die 159 break ;; 160 "d $msg_none") # Disable the screensaver 161 f_sysrc_set saver "NO" || f_die 162 break ;; 163 "$msg_timeout") # Set the screen saver timeout interval 164 f_dialog_title "$msg_value_required" 165 title="$DIALOG_TITLE" 166 btitle="$DIALOG_BACKTITLE" 167 f_dialog_title_restore 168 prompt="$msg_enter_timeout_period" 169 blanktime=$( f_sysrc_get blanktime ) 170 hline="" 171 size=$( f_dialog_inputbox_size \ 172 "$title" \ 173 "$btitle" \ 174 "$prompt" \ 175 "$blanktime" \ 176 "$hline" ) 177 $DIALOG \ 178 --title "$title" \ 179 --backtitle "$btitle" \ 180 --hline "$hline" \ 181 --ok-label "$msg_ok" \ 182 --cancel-label "$msg_cancel" \ 183 --inputbox "$prompt" $size \ 184 "$blanktime" \ 185 2> "$DIALOG_TMPDIR/dialog.inputbox.$$" 186 retval=$? 187 blanktime=$( f_dialog_inputstr ) 188 [ $retval -eq $SUCCESS ] && 189 f_sysrc_set blanktime "$blanktime" 190 ;; 191 esac 192done 193 194exit $SUCCESS 195 196################################################################################ 197# END 198################################################################################ 199