diff options
Diffstat (limited to 'bsdconfig/console/saver')
-rwxr-xr-x | bsdconfig/console/saver | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/bsdconfig/console/saver b/bsdconfig/console/saver new file mode 100755 index 000000000000..0df487c9583d --- /dev/null +++ b/bsdconfig/console/saver @@ -0,0 +1,195 @@ +#!/bin/sh +#- +# Copyright (c) 2012-2013 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 (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. +# +# $FreeBSD$ +# +############################################################ 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 + +f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ipgm && + pgm="${ipgm:-$pgm}" + +############################################################ FUNCTIONS + +# dialog_menu_main +# +# Display the dialog(1)-based application main menu. +# +dialog_menu_main() +{ + local prompt="$msg_saver_menu_text" + local menu_list=" + '1 $msg_none' '$msg_none_saver_desc' + '2 $msg_blank' '$msg_blank_desc' + '3 $msg_beastie' '$msg_beastie_desc' + '4 $msg_daemon' '$msg_daemon_desc' + '5 $msg_dragon' '$msg_dragon_desc' + '6 $msg_fade' '$msg_fade_desc' + '7 $msg_fire' '$msg_fire_desc' + '8 $msg_green' '$msg_green_desc' + '9 $msg_logo' '$msg_logo_desc' + 'a $msg_rain' '$msg_rain_desc' + 'b $msg_snake' '$msg_snake_desc' + 'c $msg_star' '$msg_star_desc' + 'd $msg_warp' '$msg_warp_desc' + '$msg_timeout' '$msg_timeout_desc' + " # END-QUOTE + local defaultitem= # Calculated below + local hline="$hline_choose_a_screen_saver" + + local height width rows + eval f_dialog_menu_size height width rows \ + \"\$DIALOG_TITLE\" \ + \"\$DIALOG_BACKTITLE\" \ + \"\$prompt\" \ + \"\$hline\" \ + $menu_list + + case "$( f_sysrc_get saver )" in + [Nn][Oo]|'') defaultitem="1 $msg_none" ;; + blank) defaultitem="2 $msg_blank" ;; + beastie) defaultitem="3 $msg_beastie" ;; + daemon) defaultitem="4 $msg_daemon" ;; + dragon) defaultitem="5 $msg_dragon" ;; + fade) defaultitem="6 $msg_fade" ;; + fire) defaultitem="7 $msg_fire" ;; + green) defaultitem="8 $msg_green" ;; + logo) defaultitem="9 $msg_logo" ;; + rain) defaultitem="a $msg_rain" ;; + snake) defaultitem="b $msg_snake" ;; + star) defaultitem="c $msg_star" ;; + warp) defaultitem="d $msg_warp" ;; + esac + + local menu_choice + menu_choice=$( eval $DIALOG \ + --title \"\$DIALOG_TITLE\" \ + --backtitle \"\$DIALOG_BACKTITLE\" \ + --hline \"\$hline\" \ + --ok-label \"\$msg_ok\" \ + --cancel-label \"\$msg_cancel\" \ + --default-item \"\$defaultitem\" \ + --menu \"\$prompt\" \ + $height $width $rows \ + $menu_list \ + 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD + ) + local retval=$? + f_dialog_menutag_store -s "$menu_choice" + return $retval +} + +############################################################ MAIN + +# Incorporate rc-file if it exists +[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc" + +# +# Process command-line arguments +# +while getopts h$GETOPTS_STDARGS 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_screen_saver" +f_dialog_backtitle "${ipgm:+bsdconfig }$pgm" +f_mustberoot_init + +# +# Launch application main menu +# +dialog_menu_main || f_die +f_dialog_menutag_fetch mtag + +case "$mtag" in +"$msg_timeout") # Set the screen saver timeout interval + f_dialog_title "$msg_value_required" + f_dialog_input blanktime "$msg_enter_timeout_period" \ + "$( f_sysrc_get blanktime )" && + f_eval_catch "$0" f_sysrc_set \ + 'f_sysrc_set blanktime "%s"' "$blanktime" || f_die + f_dialog_title_restore + exit $SUCCESS +esac + +saver_to_set= +case "$mtag" in +"1 $msg_none") # Disable the screensaver + saver_to_set="NO" ;; +"2 $msg_blank") # Simply blank the screen + saver_to_set="blank" ;; +"3 $msg_beastie") # "BSD Daemon" animated screen saver (graphics) + saver_to_set="beastie" ;; +"4 $msg_daemon") # "BSD Daemon" animated screen saver (text) + saver_to_set="daemon" ;; +"5 $msg_dragon") # Dragon screensaver (graphics) + saver_to_set="dragon" ;; +"6 $msg_fade") # Fade out effect screen saver + saver_to_set="fade" ;; +"7 $msg_fire") # Flames effect screen saver + saver_to_set="fire" ;; +"8 $msg_green") # "Green" power saving mode (if supported by monitor) + saver_to_set="green" ;; +"9 $msg_logo") # FreeBSD "logo" animated screen saver (graphics) + saver_to_set="logo" ;; +"a $msg_rain") # Rain drops screen saver + saver_to_set="rain" ;; +"b $msg_snake") # Draw a FreeBSD "snake" on your screen + saver_to_set="snake" ;; +"c $msg_star") # A "twinkling stars" effect + saver_to_set="star" ;; +"d $msg_warp") # A "stars warping" effect + saver_to_set="warp" ;; +esac + +if [ "$saver_to_set" ]; then + f_eval_catch "$0" f_sysrc_set \ + 'f_sysrc_set saver "%s"' "$saver_to_set" || f_die + break +else + f_die 1 "$msg_unknown_saver" +fi + +exit $SUCCESS + +################################################################################ +# END +################################################################################ |