[Ml-yokadi] negative keyword filtering (was Re: feature request)

[Sébastien Renard]

Le mercredi 21 octobre 2009 23:18:18, Aurélien Gâteau a écrit :
> I think it would be more natural to use !@keyword

Why not ? But this has complex consequences on keyword dict structure.

> and @_severity!=2.
> @_severity>=2 could be quite useful as well.

Oh yes ! Good idea.

So !@_severity!=2 would mean all task that don't have severity 1, 3 or 4. Ok ?

We need to redesign taskHasWantedKeywordDict sub-function and the keyword dict 
structure to store new info : 
- not keyword
- operator value (=, !=, >, <, =<, =>)

This also have an impact on keyword parser ; = is no more the only separator.

I would prefer to add some method to TaskKeyword/ProjectKeyword (on a parent 
class to factorize) and use those object in list instead of using python dict 
of string.

Another idea is to create a class "KeywordFilter".

What do you think of that ?
-- 
Sébastien