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# -*- sh -*-
# vim:ft=sh:ts=8:sw=4:noet
# $Id$
sylpheedclaws=$(command -v sylpheed-claws)
AddConfigHandler SylpheedClawsOptions
AddConfigHelp "SylpheedClawsOffline <boolean>" "Changes status of all locally running Sylpheed Claws to offline before suspending, and (optionally) change it to online after resuming."
AddConfigHelp "SylpheedClawsOnline <boolean>" "Changes status of all locally running Sylpheed Claws to online after resuming."
SylpheedClawsOffline()
{
[ x"$SYLPHEEDCLAWS_OFFLINE" != "x1" ] && return 0
if [ -z "$sylpheedclaws" ] || [ ! -x "$sylpheedclaws" ]; then
vecho 0 'Cannot change status of Sylpheed Claws to offline: `sylpheed-claws` not found.'
return 0
fi
local pid i=0
for pid in `pidof sylpheed-claws`; do
local user display xauthority
user=$(get_env_var_of_process $pid USER)
display=$(get_env_var_of_process $pid DISPLAY)
xauthority=$(get_env_var_of_process $pid XAUTHORITY)
# using this eval-crap to be POSIX-compliant (arrays are nonstandard)
eval "SYLPHEEDCLAWS_LOGGED_OUT_SESSIONS_USER_$i='$user'"
eval "SYLPHEEDCLAWS_LOGGED_OUT_SESSIONS_DISPLAY_$i='$display'"
eval "SYLPHEEDCLAWS_LOGGED_OUT_SESSIONS_XAUTHORITY_$i='$xauthority'"
i=`expr $i + 1`
vecho 2 "Changing status $user's Sylpheed Claws to offline"
DISPLAY="$display" XAUTHORITY="$xauthority" su "$user" -c "$sylpheedclaws --offline"
done
return 0
}
SylpheedClawsOnline()
{
[ x"$SYLPHEEDCLAWS_OFFLINE" != "x1" ] && return 0
[ x"$SYLPHEEDCLAWS_ONLINE" != "x1" ] && return 0
if [ -z "$sylpheedclaws" ] || [ ! -x "$sylpheedclaws" ]; then
vecho 0 'Cannot change status of Sylpheed Claws to online: `sylpheed-claws` not found.'
return 0
fi
local i=0
while :; do
local user display xauthority
user=`eval "echo \\\$SYLPHEEDCLAWS_LOGGED_OUT_SESSIONS_USER_$i"`
display=`eval "echo \\\$SYLPHEEDCLAWS_LOGGED_OUT_SESSIONS_DISPLAY_$i"`
xauthority=`eval "echo \\\$SYLPHEEDCLAWS_LOGGED_OUT_SESSIONS_XAUTHORITY_$i"`
i=`expr $i + 1`
[ -z "$user" ] && break
vecho 2 "Changing status of $user's Sylpheed Claws to online"
DISPLAY="$display" XAUTHORITY="$xauthority" su "$user" -c "$sylpheedclaws --online"
done
return 0
}
SylpheedClawsOptions()
{
case "$1" in
sylpheedclawsoffline)
if BoolIsOn "$1" "$2"; then
SYLPHEEDCLAWS_OFFLINE=1
if [ -z "$SYLPHEEDCLAWSOFFLINE_HOOKED" ]; then
AddSuspendHook 19 SylpheedClawsOffline
AddResumeHook 19 SylpheedClawsOnline
SYLPHEEDCLAWSOFFLINE_HOOKED=1
fi
else
SYLPHEEDCLAWS_OFFLINE=0
fi
;;
sylpheedclawsonline)
if BoolIsOn "$1" "$2"; then
SYLPHEEDCLAWS_ONLINE=1
else
SYLPHEEDCLAWS_ONLINE=0
fi
;;
*)
return 1
;;
esac
}
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