From mboxrd@z Thu Jan  1 00:00:00 1970
Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail
From: Eli Zaretskii <eliz@gnu.org>
Newsgroups: gmane.emacs.help
Subject: Re: Text scale mode and additional fonts
Date: Sat, 30 Dec 2023 19:47:00 +0200
Message-ID: <837ckv4m7f.fsf@gnu.org>
References: <871qb4dj8v.fsf@zohomail.eu>
Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214";
	logging-data="31677"; mail-complaints-to="usenet@ciao.gmane.io"
To: help-gnu-emacs@gnu.org
Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Dec 30 18:47:38 2023
Return-path: <help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org>
Envelope-to: geh-help-gnu-emacs@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 <help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org>)
	id 1rJdQw-0007yY-4B
	for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 30 Dec 2023 18:47:38 +0100
Original-Received: from localhost ([::1] helo=lists1p.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.90_1)
	(envelope-from <help-gnu-emacs-bounces@gnu.org>)
	id 1rJdQV-0005bR-VR; Sat, 30 Dec 2023 12:47:11 -0500
Original-Received: from eggs.gnu.org ([2001:470:142:3::10])
 by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
 (Exim 4.90_1) (envelope-from <eliz@gnu.org>) id 1rJdQU-0005bE-Hm
 for help-gnu-emacs@gnu.org; Sat, 30 Dec 2023 12:47:10 -0500
Original-Received: from fencepost.gnu.org ([2001:470:142:3::e])
 by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
 (Exim 4.90_1) (envelope-from <eliz@gnu.org>) id 1rJdQT-0002AT-Ut
 for help-gnu-emacs@gnu.org; Sat, 30 Dec 2023 12:47:10 -0500
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org;
 s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date:
 mime-version; bh=+l/l1D6afsZHfaY3ZXQr5HtNNDLYuHhMkZlNmqY9ygk=; b=WxFwg2F8tXzL
 SfQFdqaD8uX1fckFkYYIUwLPvaPR5fdB/FG5X8+VhwwAe2xZYpjTs7o2xHG4nggo6iHcx2OYFoZtU
 3x32ca5OsrA1nwdnMRrSAM1rScQNP2rLs2wH4vAjfh+RZstFqsTE4iKD7VSwaShEBvyEjIL1HXxEV
 E4pTFPCY6BSA45A3TI6TGzdkrSAY4OFPiXrc+/fy7ekiDzwqL0j1u+r4A/1dPd5Pi0K+bZ2AiRxag
 TGo+GVoQIQGb9pm7DN2zIjOP8SthM44hfKL/w/RvMzQc2BjfR1KIjHlYQmOcmmNUNbDQl7vROTFLf
 4mxq4B6g04SUgLXM7PEuxg==;
In-Reply-To: <871qb4dj8v.fsf@zohomail.eu> (message from Rahguzar on Sat, 30
 Dec 2023 12:10:31 +0100)
X-BeenThere: help-gnu-emacs@gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Users list for the GNU Emacs text editor <help-gnu-emacs.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/help-gnu-emacs>,
 <mailto:help-gnu-emacs-request@gnu.org?subject=unsubscribe>
List-Archive: <https://lists.gnu.org/archive/html/help-gnu-emacs>
List-Post: <mailto:help-gnu-emacs@gnu.org>
List-Help: <mailto:help-gnu-emacs-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/help-gnu-emacs>,
 <mailto:help-gnu-emacs-request@gnu.org?subject=subscribe>
Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org
Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org
Xref: news.gmane.io gmane.emacs.help:145686
Archived-At: <http://permalink.gmane.org/gmane.emacs.help/145686>

> From: Rahguzar <rahguzar@zohomail.eu>
> Date: Sat, 30 Dec 2023 12:10:31 +0100
> 
> (setq +bidi-arabic-font (font-spec :family "Mehr Nastaliq Web" :size 28))
> 
> (set-fontset-font t 'arabic +bidi-arabic-font)
> 
> this makes the initial situation better but now the Urdu text is not
> affected by the `text-scale-mode` commands.

That's because the :size attribute is absolute: 28.  Instead, use a
relative value, a float such as 1.5, then it should scale with the
rest of the text.