On Wed, 2005-03-23 at 15:27, Marcus Habermehl wrote:
> Hi.
>
> I want to write the output of os.popen('command') to a gtk.TextView.
>
> But I don't know how. :(
>
> If I use
>
> for line in os.popen('command').readlines():
> textview.insert_at_cursor(line)
>
> I must wait untils 'command' has finished.
>
> Is there a better way? Is it not possible to wrote the output directly
> to a gtk.TextView?
>
> I have found some documentation about pipes or related things. But
> because my english isn't very good I doesn't understand it realy.
>
> Have anyone a hint for me?
Try looking at os.popen3
You can do something like
stdin, stdout, stderr = os.popen3(command)
while not done:
try:
outputstr = stdout.readline()
if outputstr == '':
done = 1
else:
# do something with textview and outputstr
except (IOError):
# ignore interrupted system calls here otherwise
done = 1
stdin.close()
stdout.close()
stderr.close()
>
> regards
> Marcus
>
> _______________________________________________
> pygtk mailing list [email protected]
> http://www.daa.com.au/mailman/listinfo/pygtk
> Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
--
Steve McClure Racemi
email: [EMAIL PROTECTED] 75 5th St NE
voice: 404-892-5850 Suite 333
fax: 404-892-7215 Atlanta, GA 30308
http://www.racemi.com
_______________________________________________
pygtk mailing list [email protected]
http://www.daa.com.au/mailman/listinfo/pygtk
Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
