From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: dalanicolai Newsgroups: gmane.emacs.devel Subject: Re: Redisplay issues with 'space' display properties on overlays Date: Sat, 16 Apr 2022 21:16:18 +0200 Message-ID: References: <83pmlhynw9.fsf@gnu.org> <83lew4zxny.fsf@gnu.org> <83fsmczw4c.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="0000000000003ac72005dcca5d50" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23596"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Emacs Devel To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Apr 16 21:17:41 2022 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 1nfnvR-00062P-Dv for ged-emacs-devel@m.gmane-mx.org; Sat, 16 Apr 2022 21:17:41 +0200 Original-Received: from localhost ([::1]:37802 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nfnvP-0007Sl-RI for ged-emacs-devel@m.gmane-mx.org; Sat, 16 Apr 2022 15:17:39 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37606) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nfnuL-0006ba-Fx for emacs-devel@gnu.org; Sat, 16 Apr 2022 15:16:33 -0400 Original-Received: from mail-yb1-xb2a.google.com ([2607:f8b0:4864:20::b2a]:34368) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nfnuI-0002hp-MH; Sat, 16 Apr 2022 15:16:32 -0400 Original-Received: by mail-yb1-xb2a.google.com with SMTP id g34so19598173ybj.1; Sat, 16 Apr 2022 12:16:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=teb5hqyRUTL40+yn+lXGgsp49TaaoSa/bIuqieUf8tM=; b=Q4LoRwTGo3MGXMJuvLvGR1xq6ml799k1z5YLz4UIoYWZxAm2VmSKbdQmg2YZMaLbx8 YzBrJhdvvVJ8gjhj9w0TmrUEUWOlAbXcvZ/2ymDomK/5PbBVjR7S8a3Qx6jkUwjcgqRm OkgqNUKb7hlWJubCqWhKLTJ/4FVjrNsgvrxxAK+/w650dI3PdvX56eHvIaY3uQnuKGM8 KvLZ3epoCrgd+JVF15QqcuG+gNK/Xe4DngGHdEAqFwzw7JbcJvhqLeCGKmhgRSnVC62H AL2QsiZSjYXCcWDZ40Y3LC8rz41nz5DxnSRwSaDETWiloYj/rapdbadSpY6i7vKqqeUw epZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=teb5hqyRUTL40+yn+lXGgsp49TaaoSa/bIuqieUf8tM=; b=UkBgMSmoGRbXyOXd6W4TaarH2WriAWBgihqIPR9o9LywhSQULXrEd/8YQ8L++otRKh k7xOlqC4Eqxa1a88M5oDD0elyUeEn8o6v9PQYM87O9BK1S0Gs26r/WN3R0igWQUe0HxQ qxKcxdxYKjaYO2/dZz/S0H5ONxn9mJSNxKFzyzminqkRn2WR7w29HJoG0UKXHAOQYODK cTOpSIizq/W8guZubKa+4Q/88TNSkXkl92BXomInrZqBpvf45Azlcu4hY9+VcjYb5WSZ YSp9FXQ2z6KMi5zIVEJNwimaILWRtGm03wsg+UwjgPL07zVnZ0xIoV9F63UW9NlU70f6 JakA== X-Gm-Message-State: AOAM530XPvhiHhlmK2Bhbvp8WcDYWcCGB/BCJeCU3figjjKn0ljwR8pQ UPuKfwgfmD13QTeoLR9B63tVivLw+dcBgmmpS+rMoGHqUkuTjw== X-Google-Smtp-Source: ABdhPJzBOUUoWw506SgH/js5N4son5kclbKSxSODDFzxJojmPngFjRfZ0tbALzNgRZgcA+obMeckq805/WAtl1I73OE= X-Received: by 2002:a05:6902:1083:b0:63e:5325:d6b0 with SMTP id v3-20020a056902108300b0063e5325d6b0mr3837802ybu.431.1650136589190; Sat, 16 Apr 2022 12:16:29 -0700 (PDT) In-Reply-To: <83fsmczw4c.fsf@gnu.org> Received-SPF: pass client-ip=2607:f8b0:4864:20::b2a; envelope-from=dalanicolai@gmail.com; helo=mail-yb1-xb2a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:288502 Archived-At: --0000000000003ac72005dcca5d50 Content-Type: text/plain; charset="UTF-8" > > I guess I don't understand what you mean by "window does not get > redisplayed". because I see no difference on display before and after > I do 'M-: (print "test")'. Maybe I didn't follow the recipe to the > letter? Did you scroll forward a few pages before splitting the window? On Sat, 16 Apr 2022 at 21:06, Eli Zaretskii wrote: > > From: dalanicolai > > Date: Sat, 16 Apr 2022 20:47:13 +0200 > > Cc: Emacs Devel > > > > So for the first question, (pdf-scroll.el is not required indeed), > > do `M-x papyrus-demo`, maximize the demo window, > > then scroll down a few pages, and split the buffer horizontally. > > Now, the page in the other window does not get diplayed. > > > > Then do `M-: (print "test")` and hide the echo-area by pressing > > `esc`. Now the page does get displayed. > > > > So my question is how can I achieve this without printing > > something first. > > I guess I don't understand what you mean by "window does not get > redisplayed". because I see no difference on display before and after > I do 'M-: (print "test")'. Maybe I didn't follow the recipe to the > letter? > --0000000000003ac72005dcca5d50 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I guess = I don't understand what you mean by "window does not get
redisplayed".=C2=A0 because I see no difference on display before and = after
I do 'M-: (print "test")'.=C2=A0 Maybe I didn't follo= w the recipe to the
letter?

Did you scroll forward a few pages = before splitting the window?

On Sat, 16 Apr 2022 at 21:06, Eli Za= retskii <eliz@gnu.org> wrote:
=
> From: dalanico= lai <dalanico= lai@gmail.com>
> Date: Sat, 16 Apr 2022 20:47:13 +0200
> Cc: Emacs Devel <emacs-devel@gnu.org>
>
> So for the first question, (pdf-scroll.el is not required indeed),
> do `M-x papyrus-demo`, maximize the demo window,
> then scroll down a few pages, and split the buffer horizontally.
> Now, the page in the other window does not get diplayed.
>
> Then do `M-: (print "test")` and hide the echo-area by press= ing
> `esc`. Now the page does get displayed.
>
> So my question is how can I achieve this without printing
> something first.

I guess I don't understand what you mean by "window does not get redisplayed".=C2=A0 because I see no difference on display before and = after
I do 'M-: (print "test")'.=C2=A0 Maybe I didn't follo= w the recipe to the
letter?
--0000000000003ac72005dcca5d50--