From: Juri Linkov <juri@linkov.net>
To: Alan Mackenzie <acm@muc.de>
Cc: 22097@debbugs.gnu.org
Subject: bug#22097: Ispell: lazy highlighting doesn't work properly.
Date: Sat, 12 Dec 2015 00:45:03 +0200 [thread overview]
Message-ID: <87mvtgbnqs.fsf@mail.linkov.net> (raw)
In-Reply-To: <20151210160808.GC3978@acm.fritz.box> (Alan Mackenzie's message of "Thu, 10 Dec 2015 16:08:08 +0000")
>> > Lazy highlight doesn't want to try matching in those skip-regions, and
>> > since it cannot support non-contiguous regions
>
>> Adding support for non-contiguous regions to lazy-highlight is trivial -
>> the same way we did it recently for query-replace.
>
> I don't think I know what you mean, here. I don't see it as being at
> all trivial, but maybe I'm missing something.
> isearch-lazy-highlight-new-loop will need to get a list of regions to
> skip, and pass this on to i-l-h-update which will need to step gingerly
> through the allowed regions.
It's trivial to use a list of regions in lazy-highlight to skip them.
We can do this by adding a new variable isearch-lazy-highlight-regions,
like you recently added isearch-lazy-highlight-window-groups.
>> But to use it we need a list of boundaries of skipped regions from
>> ispell. I guess this shouldn't be too difficult to do using regexps
>> that Alan fixed today in ispell-skip-region-list.
>
> We should be able to take the list of boundaries from the bit of code
> which searches for them in the first place. Maybe. Somehow.
It's not trivial to take the list of boundaries from ispell-skip-region-list.
So the obstacle is in ispell.
prev parent reply other threads:[~2015-12-11 22:45 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-05 11:42 bug#22097: Ispell: lazy highlighting doesn't work properly Alan Mackenzie
2015-12-05 13:23 ` Eli Zaretskii
2015-12-05 14:06 ` Alan Mackenzie
2015-12-05 14:20 ` Eli Zaretskii
2015-12-05 16:04 ` Alan Mackenzie
2015-12-05 16:47 ` Eli Zaretskii
2015-12-05 23:04 ` Juri Linkov
2015-12-08 0:47 ` Juri Linkov
2015-12-09 21:59 ` Alan Mackenzie
2020-09-07 16:34 ` Lars Ingebrigtsen
2015-12-10 0:04 ` Juri Linkov
2015-12-10 16:08 ` Alan Mackenzie
2015-12-11 22:45 ` Juri Linkov [this message]
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