Hi, check the browse.py example at following link http://excess.org/urwid/examples.html and source code here http://excess.org/urwid/browser/browse.py
Regards, On Tue, Jul 20, 2010 at 2:07 PM, Mariusz Kruk <[email protected]>wrote: > I'm sorry if it happens to get sent twice. I sent it at first from other > address than I was subscribed with and was not sure whether it got accepted > or > filtered. Anyways, the original message follows :-) > > Hello there. > I'm trying to find a "proper" approach to displaying some filesystem-like > structure. > I have some objects, let's call them directories and files for simplicity. > What I want to achieve is to present it in a "one depth level at a time" > approach (like one of Norton Commander panels, for example). > I think I can construct a suitable ListWalker. But I'm not sure how to > approach the problem of traversing the directories. > If I do a MyDirListWalker(directoryobject), the "natural" approach would be > to > simply switch in the ListBox to another MyDirListWalker() based on another > directory. But I'm not sure if the ListBox will be ok with that. > Or should I just remove all contents from the old listwalker and add now > ones? > I think this approach is "uglier". > Any ideas/advices? > TIA > > -- > \.\.\.\.\.\.\.\.\.\.\.\.\.\ > .\[email protected].\.\. > \.http://epsilon.eu.org/\ <http://epsilon.eu.org/%5C>.\ > .\.\.\.\.\.\.\.\.\.\.\.\.\. > > _______________________________________________ > Urwid mailing list > [email protected] > http://lists.excess.org/mailman/listinfo/urwid >
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