#!/bin/bash
# This script is in public domain.
# Author:  Leonid Evdokimov <leon@darkk.net.ru>

# Other possible values for session manager name are:
# SESSION_MANAGER=x-session-manager
# SESSION_MANAGER=gnome-session
# SESSION_MANAGER=xfce4-session
# Look at `ps -A x' for right value for your system.
SESSION_MANAGER=xfdesktop

function getenv {
	local pid=$1
	local ename=$2
	cat /proc/$pid/environ | sed 's,\x00,\n,g' | grep ^$ename | sed "s,^${ename}=,,"
}


for pid in $(ps -o user,pid -C $SESSION_MANAGER | awk "\$1 == \"$USER\" {print \$2}"); do
	env \
		DBUS_SESSION_BUS_ADDRESS=$(getenv $pid DBUS_SESSION_BUS_ADDRESS) \
		DISPLAY=$(getenv $pid DISPLAY) \
		XAUTHORITY=$(getenv $pid XAUTHORITY) \
		notify-send "$@"
done


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