From: Clemens <clemera@posteo.net>
To: 46718@debbugs.gnu.org
Subject: bug#46718: 27.1; truncate-lines in minibuffer prevents auto resize
Date: Tue, 23 Feb 2021 14:44:20 +0100 [thread overview]
Message-ID: <bdd5fa7b-cdf6-6365-72e0-cbaaa91a4357@posteo.net> (raw)
Hi,
in Selectrum we are using an overlay after-string to display completion
candidates within the minibuffer. We also want to truncate-lines to
prevent wrapping for long lines. When using:
;; emacs -Q
(setq resize-mini-windows t)
(minibuffer-with-setup-hook
(lambda ()
(setq-local truncate-lines t)
(let ((ov (make-overlay (point-max) (point-max)))
(minibuf-after-string " \nOne\nTwo\nThree"))
(put-text-property 0 1 'cursor t minibuf-after-string)
(overlay-put ov 'after-string minibuf-after-string)))
(read-string ":"))
the mini window will not resize but when commenting out the setting for
truncate-lines it resizes appropriately.
next reply other threads:[~2021-02-23 13:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-23 13:44 Clemens [this message]
2021-02-24 15:49 ` bug#46718: 27.1; truncate-lines in minibuffer prevents auto resize Eli Zaretskii
2021-02-24 16:05 ` Clemens
2021-02-24 16:34 ` Eli Zaretskii
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