GNU bug report logs - #46155
28.0.50; Regression: buffer contents flicker on macOS frames when

Previous Next

Full log

View this message in rfc822 format

From: martin rudalics <rudalics <at> gmx.at>
To: Andrii Kolomoiets <andreyk.mad <at> gmail.com>
Cc: Alan Third <alan <at> idiocy.org>, 46155 <at> debbugs.gnu.org, Aaron Jensen <aaronjensen <at> gmail.com>
Subject: bug#46155: 28.0.50; Regression: buffer contents flicker on macOS frames when
Date: Tue, 9 Feb 2021 11:49:55 +0100

>> Where do you type those letters?  Into the normal frame?
>
> No, into the minibuffer-only frame.  After `make-frame` the
> minibuffer-only frame became focused and accept input.

Works here on Debian without problems, the minibuffer-only frame expands
by one character as expected.  I still doubt that this is an NS problem.

>> Some other function that resizes the frame more conservatively or
>> sporadically?
>
> I've set the `resize-mini-frames` to this function:
>
>      (defun test/resize (frame)
>        (modify-frame-parameters
>         frame `((width . ,(+ 80 (random 20))))))
>
> After each letter typed, the minibuffer-only frame is resized several
> times.  The text is not visible during resize.

Can you try with a function that explicitly keeps the height constant -
i.e., calls 'fit-frame-to-buffer' with ONLY set to 'horizontally'.

martin

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.