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From: Juri Linkov <juri@linkov.net>
To: Alan Mackenzie <acm@muc.de>
Cc: 17453@debbugs.gnu.org
Subject: bug#17453: Framework extending window functions for Follow Mode (etc.).
Date: Tue, 08 Dec 2015 02:42:39 +0200	[thread overview]
Message-ID: <877fkpu5xc.fsf@mail.linkov.net> (raw)
In-Reply-To: <20151207191540.GD1904@acm.fritz.box> (Alan Mackenzie's message of "Mon, 7 Dec 2015 19:15:40 +0000")

>>   (add-hook 'isearch-update-post-hook 'recenter)
>>   (add-hook 'replace-update-post-hook 'recenter)
>
> First comment: this sort of thing will wreck Follow Mode, scrolling text
> in the current window rather than point moving forward to the next
> window.

I guess a lot of other customizations will wreck Follow Mode too.

>> How would you do the same without these hooks, using only post-command-hook?
>
> By putting #'recenter into `post-command-hook'?  This should work for
> Isearch, and would work for Replace and Ispell if these two used the
> Emacs command loop.

This will call #'recenter on every command.

> I have indeed put *Choices* at the top of the RH window, to preserve
> sanity.
>
> I committed those changes, including changes to Ispell this afternoon.  I
> think they're close to working fully.

Yes, pretty close.





  reply	other threads:[~2015-12-08  0:42 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20151105192905.GA7986@acm.fritz.box>
     [not found] ` <CAAdUY-+Myd4q=9JkS4Pe6gWDKSHNNoZ+jNxm=S_1dSD9np7uRA@mail.gmail.com>
     [not found]   ` <20151107182420.GA1774@acm.fritz.box>
     [not found]     ` <871tc18oai.fsf@mail.linkov.net>
     [not found]       ` <20151108002955.GC1774@acm.fritz.box>
2015-11-09  0:50         ` bug#17453: Framework extending window functions for Follow Mode (etc.) Juri Linkov
     [not found]         ` <8737wgou4z.fsf@mail.linkov.net>
2015-11-09 15:41           ` Alan Mackenzie
     [not found]           ` <20151109154124.GC2284@acm.fritz.box>
2015-11-10  0:51             ` Juri Linkov
2015-11-10 11:08               ` Alan Mackenzie
2015-11-11  0:12                 ` Juri Linkov
2015-11-11 16:19                   ` Alan Mackenzie
2015-11-12  0:52                     ` Juri Linkov
2015-11-12  8:22                       ` martin rudalics
2015-11-12 20:14                         ` Juri Linkov
2015-11-17 22:55                           ` Alan Mackenzie
2015-11-18  0:38                             ` Juri Linkov
2015-11-18 17:58                               ` Alan Mackenzie
2015-11-18 21:28                                 ` Alan Mackenzie
2015-11-19  0:45                                 ` Juri Linkov
2015-11-25 19:33                                   ` Alan Mackenzie
2015-11-26 23:03                                     ` Juri Linkov
2015-11-30 20:37                                       ` Alan Mackenzie
2015-12-01  0:07                                         ` Juri Linkov
2015-12-05 16:40                                           ` Alan Mackenzie
2015-12-05 23:06                                             ` Juri Linkov
2015-12-07 19:15                                               ` Alan Mackenzie
2015-12-08  0:42                                                 ` Juri Linkov [this message]
2015-11-12 22:15                       ` Alan Mackenzie

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