[vlc-devel] playlist: flat / tree separation
pdherbemont at gmail.com
Fri Aug 21 17:15:38 CEST 2009
On Aug 21, 2009, at 4:26 PM, Jakob Leben wrote:
> On Fri, Aug 21, 2009 at 4:19 PM, Pierre d'Herbemont <pdherbemont at gmail.com
> > wrote:
> For the media_list there is an other object called media_list_view.
> You can have a flat view, or a hierarchical view. Sorted view are
> not implemented though. This is conceptually and practically nice.
> And it helps to correctly layers the different objects.
> I think you should offer the same kind of abilities, that is having
> multiple objects to represent the "viewed" playlist.
> Hmm, I haven't really tried coding with the media_list, so I don't
> know exactly how things work there, and what these "view" objects
> are meant to be used fot, but I have a doubt that this approach is
> so conceptually nice
Well, so the MVC model isn't conceptually nice? :-)
> the doubt concerns exactly the problem I've just put forward about
> the tree / list duplication: usually the "viewed" playlist is only
> the once that is interacted with, and then again: how do you
> translate moving an item in this viewed list to the movement in the
> underlying tree list?
This is not specified. It's up to the view to decide how to actually
translate this to the model, or not.
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