From: Eli Zaretskii <eliz@gnu.org>
To: larsi@gnus.org
Cc: rgm@gnu.org, 9609@debbugs.gnu.org
Subject: bug#9609: Excessive transient region highlighting with highlight-nonselected-windows
Date: Wed, 02 Jun 2021 16:34:52 +0300 [thread overview]
Message-ID: <83pmx4xudf.fsf@gnu.org> (raw)
In-Reply-To: <83wnrcxwr6.fsf@gnu.org> (message from Eli Zaretskii on Wed, 02 Jun 2021 15:43:25 +0300)
> Date: Wed, 02 Jun 2021 15:43:25 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: rgm@gnu.org, 9609@debbugs.gnu.org
>
> > > emacs -Q --eval '(progn (setq highlight-nonselected-windows t) (transient-mark-mode -1))' -f make-frame
> > >
> > > Two frames open showing the *scratch* buffer, once frame has focus.
> > >
> > > With the mouse, click on the "n" of "notes" in the focused frame. Do
> > > not release the mouse. In the other frame, a region starting or ending
> > > at "n" is now selected.
> >
> > I can confirm that this is still present in Emacs 28.
> >
> > Pretty weird behaviour.
>
> Probably we decided that the mouse was dragged because the coordinates
> in the other window are different. Or something like that.
Btw, you don't need another frame to demonstrate the issue. You could
do this instead:
emacs -Q --eval '(progn (setq highlight-nonselected-windows t) (transient-mark-mode -1))'
C-x 2
Click and hold the mouse button on some character
next prev parent reply other threads:[~2021-06-02 13:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-27 1:42 bug#9609: Excessive transient region highlighting with highlight-nonselected-windows Glenn Morris
2021-06-02 7:48 ` Lars Ingebrigtsen
2021-06-02 12:43 ` Eli Zaretskii
2021-06-02 13:34 ` Eli Zaretskii [this message]
2021-06-02 22:02 ` Juri Linkov
2021-06-03 7:25 ` Eli Zaretskii
2021-06-03 20:20 ` Juri Linkov
2021-06-04 9:18 ` martin rudalics
2021-06-04 16:35 ` Juri Linkov
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