[ENH] ExplorerSpeedup-efc

Matej Kosik kosik at fiit.stuba.sk
Thu Jul 21 07:58:07 UTC 2005


cottonsqueak at earthlink.net wrote:
> from preamble:
> 
> "Change Set:		ExplorerSpeedup-efc
> Date:			21 July 2005
> Author:			Eddie Cottongim
> 
> Makes scrolling smooth in SimpleHierarchicalLists faster by using a
> binary search to only draw visible elements. TransformMorph has also
> been given this ability through an extension. IndentingListItemMorph has
> a minor change to prevent an unnecessary copy of its owners submorph
> collection.
> 
> The object explorer remains slow to open initially.
> 
> Try it out with 
> (1 to: 10000) explore.
> "!
> 
> 
> ------------------------------------------------------------------------
> 
> 

Hi,

I didn't read the source code, though after mere installation, scrolling indeed works better. Thank you. What will be the future of this changeset? Would it be incorporated to main stream? How? When? Who is in charge?
-- 
mk



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