From: Keith David Bershatsky <esq@lawlist.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 22404@debbugs.gnu.org
Subject: bug#22404: 25.1.50; Forcing `window-scroll-functions` to run.
Date: Mon, 01 Feb 2016 21:58:43 -0800 [thread overview]
Message-ID: <m2powfirfw.wl%esq@lawlist.com> (raw)
In-Reply-To: <m260yqdsp7.wl%esq@lawlist.com>
[-- Attachment #1: Type: text/plain, Size: 974 bytes --]
I completely understand and respect your decision to go in a different direction than my draft implementation of this new feature, but I thought it might be helpful for you to compare my ideas to your own proposed implementation as you go forward. Because my proposed implementation mirrors the current implementation of the `window-scroll-functions` hook, `xdisp.c` performs all of the necessary checking to see whether the user's function attached to the `window-start-end-hook` changes the buffer in such a way that requires further work on the part of redisplay. Attached is the revised edition of my new animal, whose proposed buffer-local usage is as follows:
(setq scroll-conservatively 101)
(setq window-start-end-var t)
(defun window-start-end-fn (win start end pbol-start peol-end)
(message "win: %s | start: %s | end: %s | peol-start: %s | peol-end: %s"
win start end pbol-start peol-end))
(add-hook 'window-start-end-hook 'window-start-end-fn nil t)
[-- Attachment #2: window_start_end.diff --]
[-- Type: application/diff, Size: 13270 bytes --]
next prev parent reply other threads:[~2016-02-02 5:58 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-19 5:49 bug#22404: 25.1.50; Forcing `window-scroll-functions` to run Keith David Bershatsky
2016-01-19 17:50 ` Eli Zaretskii
2016-01-19 18:49 ` Keith David Bershatsky
2016-01-19 19:39 ` Eli Zaretskii
2016-01-19 18:53 ` John Wiegley
2016-01-19 19:26 ` Keith David Bershatsky
2016-01-19 20:35 ` Keith David Bershatsky
2016-01-20 13:34 ` Eli Zaretskii
2016-01-19 23:07 ` Keith David Bershatsky
2016-01-21 2:32 ` Keith David Bershatsky
2016-01-21 17:41 ` Eli Zaretskii
2016-01-21 19:54 ` Keith David Bershatsky
2016-01-21 20:28 ` Eli Zaretskii
2016-01-29 12:00 ` Michael Heerdegen
2016-01-29 14:37 ` Eli Zaretskii
2016-01-29 14:57 ` Michael Heerdegen
2016-01-29 15:33 ` Eli Zaretskii
2016-01-21 21:11 ` Keith David Bershatsky
2016-01-29 2:14 ` John Wiegley
2016-01-29 3:08 ` Keith David Bershatsky
2016-01-29 8:42 ` Eli Zaretskii
2016-01-29 15:54 ` Keith David Bershatsky
2016-02-01 3:50 ` Keith David Bershatsky
2016-02-01 19:54 ` Eli Zaretskii
2016-02-01 13:18 ` Keith David Bershatsky
2016-02-02 16:34 ` Eli Zaretskii
2016-02-02 5:58 ` Keith David Bershatsky [this message]
2016-02-02 18:16 ` Keith David Bershatsky
2016-02-02 18:43 ` Eli Zaretskii
2016-02-02 20:00 ` Keith David Bershatsky
2016-02-02 21:05 ` Keith David Bershatsky
2016-02-08 8:51 ` Keith David Bershatsky
2016-02-08 17:17 ` Eli Zaretskii
2016-02-09 16:00 ` Keith David Bershatsky
2016-02-09 17:48 ` Eli Zaretskii
2016-02-12 0:14 ` Keith David Bershatsky
2016-02-12 8:18 ` Eli Zaretskii
2016-02-16 3:39 ` Keith David Bershatsky
2016-02-12 8:25 ` Why do idle timers trigger redisplay? Eli Zaretskii
2016-02-22 6:05 ` bug#22404: 25.1.50; Forcing `window-scroll-functions` to run Keith David Bershatsky
2016-03-11 16:21 ` Keith David Bershatsky
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