Am Dienstag, den 19.10.2004, 08:36 -0400 schrieb Steve McClure:
> On Mon, 2004-10-18 at 13:05, Marcus Habermehl wrote:
> > Am Sonntag, den 17.10.2004, 16:36 -0500 schrieb Skip Montanaro:
> > > Marcus> I want to execute some shell commands in my python script. The
> > > Marcus> output should be redirected to a gtk.TextView in real-time. How
> > > Marcus> can I do this?
> > >
> > > Use os.popen or one of its cousins, capture the output via reads on the file
> > > object returned, then stuff it into the TextBuffer associated with your
> > > TextView widget.
> >
> > That I've making, now. But the text gets insert when the shell command
> > is finished.
> >
> > Is there are not another possibility?
>
> Make sure the GUI is updated by flushing out all the events after every
> line of output. See
> http://www.async.com.br/faq/pygtk/index.py?req=show&file=faq23.020.htp
Do you mean
while gtk.events_pending():
gtk.main_iteration()
If yes I already use it.
> Or put the popen into its own thread?
Either I makes it wrong or it doesn't work.
Now I use this for my script.
while gtk.events_pending():
gtk.main_iteration()
for item in os.popen('/sbin/removepkg '+eintrag).readlines():
while gtk.events_pending():
gtk.main_iteration()
textbuffer2.insert_at_cursor(item)
It isn't what I want. But it's an alternative.
regards
Marcus
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