DBus

Как написать Applet для панели
 
http://dbus.freedesktop.org/doc/dbus-specification.html
https://wiki.gentoo.org/wiki/D-Bus
https://wiki.sabayon.org/index.php?title=DBUS
http://www.freedesktop.org/wiki/IntroductionToDBus/
http://raphael.slinckx.net/blog/documents/dbus-tutorial

2015-11-05 20:00 - http://mate-desktop.org/blog/2015-11-05-mate-1-12-released/

Havoc Pennington (Red Hat, Inc.), D-Bus Tutorial
    http://dbus.freedesktop.org/doc/dbus-tutorial.html
D-Bus specification ??
Doxygen reference documentation ??

If you create a D-Bus binding, please add a section to the tutorial for your binding

D-Bus is a system for interprocess communication (IPC).
A library, libdbus, that allows two applications to connect to each other and exchange messages.

A message bus daemon executable, built on libdbus, that multiple applications can connect to. The daemon can route messages from one application to zero or more other applications.
Wrapper libraries or bindings based on particular application frameworks. For example, libdbus-glib and libdbus-qt.