how to enable accessibility on envrionment based on D-Bus?

[Yang, Lei A]

Hi, All,
I am working on a system based on D-Bus. And I am trying to use accessibility technology in the system.
Do you know some tips that can help me enable accessibility on such system?
------------------  my operations ------------------
1. I have installed necessary packages (including bonobo and pyatspi)
2. root at system1:/# export GTK_MODULES=gail:hail:atk-bridge
3. run the at-spi-registryd:
	root at system1#/usr/lib/at-spi/at-spi-registryd &
	[1] 5375
	root at system1:/# Xlib:  extension "XEVIE" missing on display ":0.0".
4. start the gnome-text-editor and do some test on pyspi:
	root at system1:/# gnome-text-editor &
	root at system1:/# python
	Python 2.5.1 (r251:54863, Oct  5 2007, 13:40:04)
	[GCC 4.2.1 (Ubuntu 4.2.1-5ubuntu4)] on linux2
	Type "help", "copyright", "credits" or "license" for more information.
	>>> import pyatspi
	>>> reg=pyatspi.Registry	
	>>> print reg
	<pyatspi.registry.Registry object at 0x824032c>
	>>> desk=reg.getDesktop(0)
	>> print desk
	[unknown | main]
No application registered in ATSPI.
-------------------------------------------------
Thanks and Best Regards
Lei Yang  
Hi, All,
I am working on a system based on D-Bus. And I am trying to use accessibility technology in the system.
Do you know some tips that can help me enable accessibility on such system?
------------------  my operations ------------------
1. I have installed necessary packages (including bonobo and pyatspi)
2. root at system1:/# export GTK_MODULES=gail:hail:atk-bridge
3. run the at-spi-registryd:
	root at system1#/usr/lib/at-spi/at-spi-registryd &
	[1] 5375
	root at system1:/# Xlib:  extension "XEVIE" missing on display ":0.0".
4. start the gnome-text-editor and do some test on pyspi:
	root at system1:/# gnome-text-editor &
	root at system1:/# python
	Python 2.5.1 (r251:54863, Oct  5 2007, 13:40:04)
	[GCC 4.2.1 (Ubuntu 4.2.1-5ubuntu4)] on linux2
	Type "help", "copyright", "credits" or "license" for more information.
	>>> import pyatspi
	>>> reg=pyatspi.Registry	
	>>> print reg
	<pyatspi.registry.Registry object at 0x824032c>
	>>> desk=reg.getDesktop(0)
	>> print desk
	[unknown | main]
No application registered in ATSPI.
-------------------------------------------------
Thanks and Best Regards
Lei Yang