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|
#!/bin/sh
# service_manager.sh - a demonstration of opie-sh
#
# Copyright (C) 2002 gonz@directbox.com
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# 20020524-1 - added icon to statusinfo...
# 20020518-1 - optix
# 20020517-1 - added about and fullscreen
#
OPIE_SH=/opt/QtPalmtop/bin/opie-sh
INITPATH=/etc/init.d
######################################################################
# subroutines
about() {
( echo "<img src=/opt/QtPalmtop/pics/opie-sh-scripts/service_manager.png>"
echo "<h3>About</h3>"
echo "This little App should make it possible for you to "
echo "easily start and stop services in /etc/init.d."
echo "<p>"
) | $OPIE_SH -t service-manager -f &
SCREENCLEAN=$!
sleep 1
}
cleanup() {
kill $SCREENCLEAN
rm -f /tmp/qcop-msg-service_manager.sh
}
get_action() {
# ask what to do (start/stop/status)
#
$OPIE_SH -m -t "Select Action" \
-M "which action do you want to do to $SERVICE ?<br>" \
-g -0 start -1 stop -2 status
RETURNCODE=$?
case $RETURNCODE in
-1) echo unexpected input detected, exiting.
exit ;;
0) ACTION=start ;;
1) ACTION=stop ;;
2) ACTION=status ;;
esac
}
status_disclaimer() {
# tell that init scripts are not too standard
#
cat | $OPIE_SH -f <<EOT
<img src=/opt/QtPalmtop/pics/opie-sh-scripts/service_manager.png>
<h3>status has been disabled</h3>
the status service has been disabled
because it is not supported by the
most init scripts that come with
familiar ...<p>
perhaps it will be replaced with
something more useful in the future...
EOT
}
select_service() {
# present service list and choose
#
cd $INITPATH/
SERVICE=` ls -1 | $OPIE_SH -i -l \
-g -t "Select Service" \
`
cd -
}
######################################################################
# main
about
select_service
get_action
if [ "$SERVICE" = "" ]
then cleanup ; exit
fi
if [ "$ACTION" = "status" ]
then status_disclaimer
else ( echo "<h3>Output of $INITPATH/$SERVICE $ACTION:</h3>"
echo "<pre>"
$INITPATH/$SERVICE $ACTION
echo "</pre><p>"
echo done.
) | $OPIE_SH -f
fi
cleanup
|
