From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Emacs master, faces with :extend t let cursor vanish at EOL?! Date: Thu, 31 Oct 2019 19:10:33 +0200 Message-ID: <8336f8on7a.fsf@gnu.org> References: <8736fko8wr.fsf@kenko.localhost.com> <83h83zzbs9.fsf@gnu.org> <87wockj1m4.fsf@ucl.ac.uk> Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="107946"; mail-complaints-to="usenet@blaine.gmane.org" Cc: emacs-devel@gnu.org To: Eric S Fraga Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Oct 31 18:11:33 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iQDyv-000Rwz-LE for ged-emacs-devel@m.gmane.org; Thu, 31 Oct 2019 18:11:33 +0100 Original-Received: from localhost ([::1]:52836 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iQDyu-0002zi-75 for ged-emacs-devel@m.gmane.org; Thu, 31 Oct 2019 13:11:32 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45421) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iQDxx-0002zY-Ag for emacs-devel@gnu.org; Thu, 31 Oct 2019 13:10:34 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:57281) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1iQDxw-0008Ne-Rz; Thu, 31 Oct 2019 13:10:32 -0400 Original-Received: from [176.228.60.248] (port=4060 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1iQDxw-0006DU-9S; Thu, 31 Oct 2019 13:10:32 -0400 In-reply-to: <87wockj1m4.fsf@ucl.ac.uk> (message from Eric S Fraga on Thu, 31 Oct 2019 16:55:47 +0000) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:241673 Archived-At: > From: Eric S Fraga > Date: Thu, 31 Oct 2019 16:55:47 +0000 > > #+begin_src emacs-lisp > (defun esf/get-visual-line-range () > (let (b e r) > (save-excursion > (beginning-of-visual-line) > (setq b (point)) > (end-of-visual-line) > (setq e (point)) > ;; (setq e (+ 1 (point))) > ;; (beginning-of-line) > ;; (setq r (point)) ;real beginning of line > ;; (if (< r b) (setq b (+ b 1))) ;adjust to avoid extension backwards > ) > (cons b e))) > (setq hl-line-range-function #'esf/get-visual-line-range) > #+end_src > > If I uncomment the first commented line, and comment out the one above, > I get the hl-line face extended very nicely to the edge of the window > *but* my cursor disappears if it is past the last text character on the > line. If I keep the code as it is, the hl-line face only covers the > text, it is not extended, and the cursor is visible. I cannot reproduce any of this, sorry. Could you please show a step by step recipe, starting from "emacs -Q", then evaluating your function, loading hl-line, turning it on, etc. -- whatever needs to be done to reproduce the problem, with all the details? Thanks.