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Diffstat (limited to 'scripts/splash.sh')
| -rw-r--r-- | scripts/splash.sh | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/scripts/splash.sh b/scripts/splash.sh new file mode 100644 index 0000000..a8a6f0f --- /dev/null +++ b/scripts/splash.sh @@ -0,0 +1,116 @@ +#!/bin/bash +# +# splash.sh - script to paint progress bar during +# system startup/shutdown. This script is solely run +# by the init scripts (shell function rc_splash) +# +# (w) 2002-2003 Stefan Reinauer, <stepan@suse.de> +# 2003 Florent Villard, <warly@mandrakesoft.com> +# It's licensed under GPL, of course. +# +# this script expects the following environment variables: +# nbservices = number of start/stop scripts to be executed for runlevel change +# progress = number of currently executed start/stop script +# runlevel = runlevel to be reached. + +_procsplash="`cat /proc/splash 2>/dev/null`" +TEXTDOMAIN=bootsplash +TEXTDOMAINDIR=/etc/locale +LOCPATH=/etc/locale + +# execute splash binary utility because we are a wrapper: +if [ "$1" == "-s" -o "$1" == "-u" -o "$1" == "-n" -o "$1" == "-f" ]; then + exec /sbin/splash $* +else + ( exec /sbin/splash "$*" ) +fi + +gprintf() { + if [ -x /bin/gettext -a -n "$1" ]; then + if [ -n "$GP_LANG" ]; then + TEXT=`LC_MESSAGES=$GP_LANG gettext -e --domain=$TEXTDOMAIN "$1"` + else + TEXT=`gettext -e --domain=$TEXTDOMAIN "$1"` + fi + else + TEXT=$1 + fi + [ "${1#*\\n}" ] || TEXT="$TEXT\n" +} + +# assertions +test -r /proc/splash || exit 0 +test -z "`echo $_procsplash|grep on`" && exit 0 + +if [[ -z $res ]]; then + res=`fbresolution` + if [[ -f /etc/sysconfig/bootsplash ]]; then + . /etc/sysconfig/bootsplash + theme=$THEME + if [[ -f /etc/bootsplash/themes/$theme/config/bootsplash-$res.cfg ]]; then + function box() { true; } + . /etc/bootsplash/themes/$theme/config/bootsplash-$res.cfg + fi + fi +fi + +_shutdown="no" +_silent="no" +grep -q silent /proc/cmdline && _silent="yes" +test "$runlevel" == "6" -o "$runlevel" == "0" && _shutdown="yes" + +if [ "$1" == "stop" -a $_shutdown == "no" ]; then + if [[ $LOGO_CONSOLE == No ]] || [[ $LOGO_CONSOLE == no ]] || [[ $LOGO_CONSOLE == NO ]]; then + if [[ -e /proc/splash ]];then + echo 0 > /proc/splash + exit 0 + fi + else + if [[ $LOGO_CONSOLE == vt ]]; then + for i in 0 1 2 3 4 5 + do + if [[ -f /etc/bootsplash/themes/$theme/config/vt$i-$res.cfg ]]; then + splash -s -u $i /etc/bootsplash/themes/$theme/config/vt$i-$res.cfg + fi + done + fi + fi +fi + +test -z "$progress" -a -z "$nbservices" && exit 0 +grep -vq "splash=silent" /proc/cmdline && exit 0 + +if [ "$previous" == "3" -o "$previous" == "5" ] ; then + if [ "$runlevel" = "3" -o "$runlevel" == "5" ] ; then + exit 0 + fi +fi + +# acquire data +# +num=$(( $nbservices + 2 )) + +# Initialize and print text string.. +if [ "$progress" == 1 -o "$1" == "start" ]; then + if test "$_shutdown" == "yes"; then + gprintf "Shutting down the system..." + [[ -f /etc/bootsplash/themes/$theme/config/bootsplash-$res.cfg ]] && /sbin/splash -s -u 0 /etc/bootsplash/themes/$theme/config/bootsplash-$res.cfg + echo "silent" >/proc/splash + chvt 1 + else + gprintf "Booting the system..." + fi + _boot=$TEXT + if [ "$text_x" != "" -a "$text_y" != "" \ + -a "$text_color" != "" -a "$text_size" != "" -a "$_silent" == "yes" ]; then + gprintf "Press F2 for verbose mode." + fbtruetype.static -x $text_x -y $text_y -t $text_color -s $text_size \ + "$_boot $TEXT" + fi +fi + +# Paint progressbar.. +test -z "$progress_enable" && exit 0 +echo "show $(( 65534 * ( $progress + 1 ) / $num ))" > /proc/splash + + |