From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.devel Subject: Re: Patch to avoid flicker in Isearch with lazy count Date: Sun, 05 Sep 2021 10:54:46 +0300 Organization: LINKOV.NET Message-ID: <875yvfwjo1.fsf@mail.linkov.net> References: <87r1m6jsk7.fsf@gmail.com> <87lfce2ruh.fsf@mail.linkov.net> <87tur1bjof.fsf@gmail.com> <871re5e809.fsf@mail.linkov.net> <87tuqzzl7m.fsf@gmail.com> <87mtwqp8d5.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="38234"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) Cc: Augusto Stoffel , Emacs developers To: Stefan Kangas Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Sep 05 10:12:42 2021 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mMnGc-0009pK-Cu for ged-emacs-devel@m.gmane-mx.org; Sun, 05 Sep 2021 10:12:42 +0200 Original-Received: from localhost ([::1]:40344 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mMnGb-0006Dh-7h for ged-emacs-devel@m.gmane-mx.org; Sun, 05 Sep 2021 04:12:41 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60148) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mMnEu-0004ZZ-ED for emacs-devel@gnu.org; Sun, 05 Sep 2021 04:10:56 -0400 Original-Received: from relay1-d.mail.gandi.net ([217.70.183.193]:36647) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mMnEs-0002Uh-Cj for emacs-devel@gnu.org; Sun, 05 Sep 2021 04:10:55 -0400 Original-Received: (Authenticated sender: juri@linkov.net) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 4565A240006; Sun, 5 Sep 2021 08:10:49 +0000 (UTC) In-Reply-To: (Stefan Kangas's message of "Sun, 5 Sep 2021 00:43:45 +0200") Received-SPF: pass client-ip=217.70.183.193; envelope-from=juri@linkov.net; helo=relay1-d.mail.gandi.net X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:274008 Archived-At: > If the variable 'lazy-highlight-no-delay-length' only applies to > isearch, shouldn't it rather be named > 'isearch-lazy-highlight-no-delay-length'? > > If it does not only relate to isearch, perhaps this should be clarified in NEWS? > The current text is: > > ** New user option 'lazy-highlight-no-delay-length'. > Lazy highlighting of matches in Isearch now starts immediately if the > search string is at least this long. 'lazy-highlight-initial-delay' > still applies for shorter search strings, which avoids flicker in the > search buffer due to too many matches being highlighted. > > I see that there are several variables starting with 'lazy-highlight', > and I know next to nothing about this, so please let me know what you > think. Indeed, like other variables starting with 'lazy-highlight', 'lazy-highlight-no-delay-length' is not applied only to Isearch. But still Isearch is its primary consumer, so it's ok to mention only Isearch in NEWS.