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From: martin rudalics <rudalics@gmx.at>
To: "João Távora" <joaotavora@gmail.com>
Cc: 33870@debbugs.gnu.org, Juri Linkov <juri@linkov.net>,
	Stefan Monnier <monnier@iro.umontreal.ca>,
	Dmitry Gutov <dgutov@yandex.ru>
Subject: bug#33870: 27.0.50; xref-goto-xref not configurable
Date: Tue, 08 Jan 2019 15:47:07 +0100	[thread overview]
Message-ID: <5C34B7EB.8030907@gmx.at> (raw)
In-Reply-To: <CALDnm53rsTGAOqRAwXdT=Q8AnXKXJeN68oRYF_LvEEA3NfqQ-w@mail.gmail.com>

 >> So before making this function public, we should resolve this calling
 >> convention.
 >
 > Makes sense.  Then, in my view, the logical sequence to fix this bug is
 >
 > A. First do these changes to window.el and publish a decent
 >     window-display-buffer calling convention.
 >
 > B. Push a xref.el based on the new function that doesn't change
 > the xref UI.
 >
 > C. Discuss the xref.el UI in the other bug.

I can only comment on A and even there I have to leave the judgment to
Stefan Monnier as he's our only expert on window dedication and how
'display-buffer' is supposed to handle it.

But I can offer a preambulatory piece of code we could splice into the
function in order to do away with the DEDICATED argument.  Untested!

     ...
     (unless (eq buffer (window-buffer window))
       (set-window-dedicated-p window nil)
       (set-window-buffer window buffer))
     (let ((alist-dedicated (assq 'dedicated alist)))
       (cond
        (alist-dedicated
         (set-window-dedicated-p window (cdr alist-dedicated)))
        ((and (not (eq type 'reuse)) display-buffer-mark-dedicated)
         (set-window-dedicated-p window display-buffer-mark-dedicated))))
     (when (memq type '(window frame))
       (set-window-prev-buffers window nil))
     ...

 > Do both of these more ambitious refactorings really need to
 > make it in before we can do B as outlined above? Or can we
 > do them later in parallel?

I recommend to do these before making that function public.  I don't
understand B and C sufficiently.

martin





  reply	other threads:[~2019-01-08 14:47 UTC|newest]

Thread overview: 159+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-25 20:42 bug#33870: 27.0.50; xref-goto-xref not configurable Juri Linkov
2018-12-26  2:10 ` Dmitry Gutov
2018-12-26 14:48   ` João Távora
2018-12-26 23:18     ` Juri Linkov
2018-12-27  0:05       ` João Távora
2018-12-27 13:20         ` Dmitry Gutov
2018-12-27 18:08           ` João Távora
2018-12-27 21:21           ` Juri Linkov
2018-12-27 23:23             ` Dmitry Gutov
2018-12-27 23:47               ` Juri Linkov
2018-12-28  0:35                 ` Dmitry Gutov
2018-12-28  9:25                   ` João Távora
2018-12-27 21:19         ` Juri Linkov
2018-12-27 21:49           ` João Távora
2019-01-03  0:18     ` Juri Linkov
2019-01-03 13:50       ` Eli Zaretskii
2019-01-03 14:24       ` João Távora
2019-01-03 21:29         ` Juri Linkov
2019-01-03 22:08           ` João Távora
2019-01-04  0:07             ` Juri Linkov
2019-01-04  0:42               ` Dmitry Gutov
2019-01-04  7:41               ` João Távora
2019-01-04  6:55           ` Eli Zaretskii
2019-01-05 23:23             ` Juri Linkov
2019-01-06  9:03               ` martin rudalics
2019-01-06 20:55                 ` Drew Adams
2019-01-06 23:52                   ` Juri Linkov
2019-01-06 23:48                 ` Juri Linkov
2019-01-07  9:03                   ` martin rudalics
2019-01-07 22:02                     ` Juri Linkov
2019-01-08  9:24                       ` martin rudalics
2019-01-09  0:15                         ` Juri Linkov
2019-01-09 10:04                           ` martin rudalics
2019-01-09 23:40                             ` Juri Linkov
2019-01-10 10:19                               ` martin rudalics
2019-01-10 21:56                                 ` Juri Linkov
2019-01-11  9:24                                   ` martin rudalics
2019-01-13  0:33                                     ` Juri Linkov
2019-01-13  8:34                                       ` martin rudalics
2019-01-13 21:32                                         ` Juri Linkov
2019-01-14  7:57                                           ` martin rudalics
2019-01-19 20:47                                             ` Juri Linkov
2019-01-20  9:14                                               ` martin rudalics
2019-01-20 20:46                                                 ` Juri Linkov
2019-01-21  7:52                                                   ` martin rudalics
2019-01-21 20:59                                             ` Juri Linkov
2019-01-24  9:07                                               ` martin rudalics
2019-01-27 20:23                                                 ` Juri Linkov
2019-01-28 18:38                                                   ` martin rudalics
2019-01-28 20:07                                                     ` Juri Linkov
2019-01-29  8:50                                                       ` martin rudalics
2019-01-29 21:10                                                         ` Juri Linkov
2019-01-29 21:46                                                           ` Drew Adams
2019-01-30 21:06                                                             ` Juri Linkov
2019-01-30 21:39                                                               ` Drew Adams
2019-01-30  8:08                                                           ` martin rudalics
2019-01-30 21:12                                                             ` Juri Linkov
2019-01-31  8:32                                                               ` martin rudalics
2019-01-31 21:07                                                                 ` Juri Linkov
2019-02-01  9:05                                                                   ` martin rudalics
2019-02-02  9:30                                                                     ` martin rudalics
2019-02-02 21:14                                                                       ` Juri Linkov
2019-02-03 20:22                                                             ` Juri Linkov
2019-02-04  7:30                                                               ` martin rudalics
2019-02-04 21:41                                                                 ` Juri Linkov
2019-02-05  8:36                                                                   ` martin rudalics
2019-02-17 21:14                                                                     ` Juri Linkov
2019-01-03 22:48         ` Dmitry Gutov
2019-01-04  0:12           ` Juri Linkov
2019-01-04  0:39             ` Dmitry Gutov
2019-01-03 22:49       ` Dmitry Gutov
2019-01-03 23:31       ` Dmitry Gutov
2019-01-04  0:14         ` Juri Linkov
2019-01-04  0:36           ` Dmitry Gutov
2019-01-04  7:49           ` João Távora
2019-01-05 23:17             ` Juri Linkov
2019-01-05 23:52               ` Dmitry Gutov
2019-01-05 23:27       ` Juri Linkov
2019-01-05 23:55         ` Dmitry Gutov
2019-01-07 14:21       ` João Távora
2019-01-07 22:16         ` Juri Linkov
2019-01-07 23:46           ` Dmitry Gutov
2019-01-08  0:23             ` Juri Linkov
2019-01-08  1:04               ` Dmitry Gutov
2019-01-08  1:04           ` João Távora
2019-01-08  9:25             ` martin rudalics
2019-01-08 11:17               ` João Távora
2019-01-08 14:47                 ` martin rudalics [this message]
2019-01-08 14:55                   ` João Távora
2019-01-08 14:44               ` Stefan Monnier
2019-01-08 15:04                 ` martin rudalics
2019-01-08 16:06                   ` Stefan Monnier
2019-01-08 17:43                     ` martin rudalics
2019-01-08 20:53                       ` Stefan Monnier
2019-01-09 10:03                         ` martin rudalics
2019-01-09 13:14                           ` Stefan Monnier
2019-01-09 13:27                             ` martin rudalics
2019-01-10 10:19                               ` martin rudalics
2019-01-09  0:20             ` Juri Linkov
2019-01-09  9:57               ` João Távora
2019-01-11  1:18               ` Dmitry Gutov
2019-01-13  0:41                 ` Juri Linkov
2019-01-13 11:52                   ` João Távora
2019-01-13 21:54                     ` Juri Linkov
2019-01-13 23:06                       ` João Távora
2019-01-18  2:32                         ` Dmitry Gutov
2019-01-18 15:26                           ` João Távora
2019-01-18 17:33                             ` martin rudalics
2019-01-18 22:22                               ` João Távora
2019-01-19 20:35                                 ` Juri Linkov
2019-01-20  9:14                                   ` martin rudalics
2019-01-19 20:31                         ` Juri Linkov
2019-01-20  0:34                           ` Dmitry Gutov
2019-01-20 20:44                             ` Juri Linkov
2019-01-21 20:43                               ` Juri Linkov
2019-01-22  0:07                                 ` Dmitry Gutov
2019-01-18  2:37                       ` Dmitry Gutov
2019-01-18 15:22                         ` João Távora
2019-01-18 15:35                           ` Dmitry Gutov
2019-01-18 15:40                             ` João Távora
2019-01-18 17:33                               ` martin rudalics
2019-01-18 17:38                               ` Dmitry Gutov
2019-01-19 20:45                         ` Juri Linkov
2019-01-20  0:27                           ` Dmitry Gutov
2019-01-20  0:31                             ` João Távora
2019-01-27 20:29                               ` Juri Linkov
2019-01-31 22:14                                 ` João Távora
2019-02-01  0:17                                   ` João Távora
2019-02-01  1:39                                     ` Dmitry Gutov
2019-02-01  7:30                                       ` Eli Zaretskii
2019-02-01  8:19                                         ` João Távora
2019-02-01 18:27                                           ` Drew Adams
2019-02-02  0:00                                           ` Dmitry Gutov
2019-02-02  0:29                                             ` Dmitry Gutov
2019-02-02  9:30                                           ` martin rudalics
2019-02-02 21:16                                           ` Juri Linkov
2019-02-02 22:22                                             ` João Távora
2019-02-03  3:37                                               ` Eli Zaretskii
2019-02-03 12:00                                                 ` João Távora
2019-02-03 17:09                                                   ` Eli Zaretskii
2019-02-03 20:22                                                     ` João Távora
2019-02-05 18:12                                                       ` Eli Zaretskii
2019-02-05 18:34                                                         ` João Távora
2019-02-06 22:53                                                           ` João Távora
2019-02-17 20:17                                                             ` Juri Linkov
2019-02-03 21:02                                                   ` Drew Adams
2019-02-03 20:33                                                 ` Juri Linkov
2019-02-03 21:08                                                   ` João Távora
2019-02-04 21:35                                                     ` Juri Linkov
2019-02-04 23:24                                                       ` João Távora
2019-02-05 13:44                                                   ` Dmitry Gutov
2019-02-17 21:20                                                     ` Juri Linkov
2019-02-22  2:17                                                       ` Dmitry Gutov
2019-06-11  0:00                                 ` Dmitry Gutov
2019-06-16  0:52                                   ` Dmitry Gutov
2018-12-26 15:36 ` Eli Zaretskii
2018-12-26 23:17   ` Juri Linkov
2018-12-27 15:27     ` Eli Zaretskii
2018-12-27 20:51       ` Dmitry Gutov

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