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d=/tmp/.X11-unix
for x in $d/X*; do
displaynum=${x#$d/X}
getXuser;
if [ "x$XAUTHORITY" != x ]; then
export DISPLAY=:"$displaynum"
if pidof xscreensaver >/dev/null; then
su "$XUSER" -s /bin/sh -c "xscreensaver-command -throttle"
fi
if [ x$LOCK_SCREEN = xtrue ]; then
if pidof xscreensaver >/dev/null; then
su "$XUSER" -s /bin/sh -c "xscreensaver-command -lock"
elif pidof gnome-screensaver > /dev/null; then
su "$XUSER" -s /bin/sh -c "gnome-screensaver-command --lock"
elif pidof dcopserver >/dev/null; then
avail_sessions=`dcop --all-users --list-sessions | grep '.DCOP.*__0'`
# send the lock command to all sessions
for session in $avail_sessions; do
# /dev/null because dcop warns if it can't connect to X (this is normal!)
dcop --session "$session" --all-users kdesktop KScreensaverIface lock > /dev/null 2>&1
done
elif pidof xautolock >/dev/null;then
su "$XUSER" -s /bin/sh -c "/usr/bin/xautolock -locknow"
elif [ -x /usr/bin/xlock ]; then
su "$XUSER" -s /bin/sh -c "/usr/bin/xlock -mode blank &"
elif [ -x /usr/bin/xtrlock ]; then
su "$XUSER" -s /bin/sh -c "/usr/bin/xtrlock &"
elif [ -x /usr/bin/i3lock ]; then
su "$XUSER" -s /bin/sh -c "/usr/bin/i3lock"
fi
fi
case "$DISPLAY_DPMS" in
xset)
su "$XUSER" -s /bin/sh -c "xset dpms force off"
;;
xrandr)
su "$XUSER" -s /bin/sh -c "xrandr --output $XRANDR_OUTPUT --off"
;;
vbetool)
/usr/sbin/vbetool dpms off
;;
esac
if [ x$RADEON_LIGHT = xtrue ]; then
[ -x /usr/sbin/radeontool ] && radeontool light off
fi
else
if [ -x$DISPLAY_DPMS_NO_USER = xtrue ]; then
[ -x /usr/sbin/vbetool ] && /usr/sbin/vbetool dpms off
fi
fi
done
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