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* Intelligent stacking of messages in the echo area
@ 2019-08-31  5:35 ndame
  2019-08-31  9:46 ` Marcin Borkowski
  2019-12-21 22:07 ` Juri Linkov
  0 siblings, 2 replies; 26+ messages in thread
From: ndame @ 2019-08-31  5:35 UTC (permalink / raw)
  To: emacs-devel@gnu.org

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If two or more packages use the echo area for informational messages
then often they fight each other, overwriting each other's messages.

For example, in lisp mode eldoc is automatically enabled in my emacs
26.2 If I also turn on a paren mode which shows in the message area
the matching part of a paren outside of the screen then eldoc often
overwrites this message with its own documentation message.

Other systems solve this by stacking messages on top of each other:

https://www.howtogeek.com/wp-content/uploads/2014/11/ximg_54669cfe004ae.jpg.pagespeed.gp+jp+jw+pj+js+rj+rp+rw+ri+cp+md.ic.iDwLFdLQh5.jpg

Maybe the echo area could be smarter and stack messages on top of each
other if they come from diferent sources and they are close to each
other in time.

So in case of the above example, if a message comes from eldoc and
parens at the same time in quick succession then the echo area could
show both of them in two lines.

And if the same source is sending multiple messsages or there is
enough delay between two messages from different sources (e.g. 1-2
seconds) then it would work as today using only a single line.

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^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: Intelligent stacking of messages in the echo area
@ 2022-04-09  4:46 emacsq
  2022-04-09 18:53 ` Juri Linkov
  0 siblings, 1 reply; 26+ messages in thread
From: emacsq @ 2022-04-09  4:46 UTC (permalink / raw)
  To: emacs-devel@gnu.org

Have this fetaure gone nowhere? Showing multiple messages at
once in the echo area if one comes quickly after the other from
a different package, so they don't just hide/overwrite each other.

I remembered a discussion about it from 2019 and checked, but
apparently emacs 28 does not have this.


> (defcustom multi-message-timeout 2
>   "Number of seconds between messages before clearing the accumulated list."
>   :type 'number
>   :group 'minibuffer
>   :version "28.1")



^ permalink raw reply	[flat|nested] 26+ messages in thread

end of thread, other threads:[~2022-04-09 18:53 UTC | newest]

Thread overview: 26+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2019-08-31  5:35 Intelligent stacking of messages in the echo area ndame
2019-08-31  9:46 ` Marcin Borkowski
2019-12-21 22:07 ` Juri Linkov
2019-12-22  3:30   ` Eli Zaretskii
2019-12-23  2:59   ` Richard Stallman
2019-12-23 22:46     ` Juri Linkov
2019-12-23  3:50   ` Ihor Radchenko
2019-12-23 13:38     ` Eli Zaretskii
2019-12-24  9:24       ` Ihor Radchenko
2019-12-24 15:36         ` Eli Zaretskii
2019-12-25  4:21           ` Ihor Radchenko
2019-12-23 22:47     ` Juri Linkov
2019-12-24  9:40       ` Ihor Radchenko
2019-12-24 15:43         ` Eli Zaretskii
2019-12-24 17:32           ` Ihor Radchenko
2019-12-25  0:15         ` Juri Linkov
2019-12-25  5:35           ` Ihor Radchenko
2020-01-29 22:54             ` Juri Linkov
2020-01-24 10:14       ` Eric S Fraga
2020-01-28 22:34         ` Juri Linkov
2020-01-29 22:41           ` Juri Linkov
2020-01-29 23:53             ` Stefan Monnier
2020-01-30 22:35               ` Juri Linkov
2020-01-30 23:07                 ` Stefan Monnier
  -- strict thread matches above, loose matches on Subject: below --
2022-04-09  4:46 emacsq
2022-04-09 18:53 ` Juri Linkov

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