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bug#36550: mouse-face overlay calculation error
From: |
Lars Ingebrigtsen |
Subject: |
bug#36550: mouse-face overlay calculation error |
Date: |
Sat, 13 Jul 2019 16:25:35 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Lars Ingebrigtsen <larsi@gnus.org>
>> Cc: 36550@debbugs.gnu.org, linus.kallberg@outlook.com
>> Date: Sat, 13 Jul 2019 15:50:41 +0200
>>
>> commit 5d24c60e3a3b07ccb31b886885ea117a058168be
>> Author: David Ponce <david@dponce.com>
>> Date: Mon Apr 3 14:34:28 2006 +0000
>>
>> (recentf-open-files-item): Include newline in button
>> field, so opening a file will work, when the point is at the end
>> of the file name. Allow, for example, to [i]search a file by
>> extension and just push RET to open it.
>>
>> So it really wants the widget to have the newline inside the widget for
>> usability reasons.
>
> I still don't understand why. Surely, "the end of the file name" is
> before the newline, right?
I am not sure; I don't use recentf...
> And what point has to do with that, since mouse-face is about the
> mouse pointer, not about point? What am I missing here?
The widget consists of text in the buffer and a bunch of overlays
(including keymap overlays), and the mouse-face overlay is one of them.
My guess is that the committer wanted the keymap to be on the newline so
that it's in effect when typing?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- bug#36550: Small bug fix in recentf.el, (continued)
- bug#36550: Small bug fix in recentf.el, Lars Ingebrigtsen, 2019/07/08
- Message not available
- bug#36550: Small bug fix in recentf.el, Lars Ingebrigtsen, 2019/07/09
- bug#36550: Small bug fix in recentf.el, Linus Källberg, 2019/07/11
- bug#36550: Small bug fix in recentf.el, Lars Ingebrigtsen, 2019/07/12
- bug#36550: mouse-face overlay calculation error, Lars Ingebrigtsen, 2019/07/12
- bug#36550: mouse-face overlay calculation error, Eli Zaretskii, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Lars Ingebrigtsen, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Eli Zaretskii, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Lars Ingebrigtsen, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Eli Zaretskii, 2019/07/13
- bug#36550: mouse-face overlay calculation error,
Lars Ingebrigtsen <=
- bug#36550: mouse-face overlay calculation error, Eli Zaretskii, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Lars Ingebrigtsen, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Lars Ingebrigtsen, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Linus Källberg, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Eli Zaretskii, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Linus Källberg, 2019/07/13
- bug#36550: mouse-face overlay calculation error, Eli Zaretskii, 2019/07/14