2010/9/22 Mariusz Kruk <[email protected]>
> If I understand you right, you want the newly appended content to appear on
> the screen and the whole listbox to automaticaly scroll accodringly.
> You'd have to call set_focus() from the ListBox.
>
I see. Great. I changed the __call__ method in ReadFile class like this:
def __call__(self, loop, data):
line = self.fd.readline()
if line:
line = line.strip()
self.walker.append(urwid.Text(line))
self.listbox.set_focus(self.walker.focus + 1)
loop.set_alarm_in(1, self)
It's ok to use walker.focus or should I use walker.get_focus()[1] instead?
BTW, if i hit the up and down keys the behaviour is a little weird. The auto
scroll stops until I use again the keys to go to the button of the "stream".
I'll keep playing with this and let you know any new.
Thanks,
--
Juanjo Conti
blog: http://www.juanjoconti.com.ar
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