On Wed, 10 Nov 2010 15:02:38 +0000 Rui Miguel Silva Seabra <r...@1407.org> said:
> Em 10-11-2010 03:10, Carsten Haitzler (The Rasterman) escreveu: > > well to some extent genlist does it - but it comes at the cost of genlist > > having to query and figure out the size of every element. if your data is > > "expensive" to fetch you could use this for pagination of the content > > yourself. though as such if fetching is "expensive" (heavy disk io, network > > io etc.) then it might be better to "add" items even though you dont have > > the data yet from the other end and when requested you do an async fetch of > > the item. return dummy empty strings/icons etc. until the result comes back > > (and then cache the result and update the item(s) u got the result(s) for). > > Last time I tried to update a genlist so I could have relative timings > in elmdentica I got very garbled genlists: > > http://files.1407.org/1-ed_before_item_update.png > http://files.1407.org/2-ed_after_item_update.png > > Dragging the list fixed the display but... that's not really the solution: > > http://files.1407.org/3-ed_after_dragging.png thats some kind of bug i need to look into... well at least reproduce. one problem is you have linewrap items. that means height depends on width and width may or may not be known or correct at time of size min calculation. in general it is a sore point at the moment as it always has to be handled specially. -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- The Rasterman (Carsten Haitzler) ras...@rasterman.com ------------------------------------------------------------------------------ Centralized Desktop Delivery: Dell and VMware Reference Architecture Simplifying enterprise desktop deployment and management using Dell EqualLogic storage and VMware View: A highly scalable, end-to-end client virtualization framework. Read more! http://p.sf.net/sfu/dell-eql-dev2dev _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
