From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Joost Kremers Newsgroups: gmane.emacs.bugs Subject: bug#19972: 24.4; Font size change doesn't update (window-total-width) Date: Mon, 02 Mar 2015 04:59:25 +0100 Message-ID: <87d24srqw2.fsf@fastmail.fm> References: <874mq5o3di.fsf@fastmail.fm> <54F32CDE.9080308@gmx.at> <83pp8sspn2.fsf@gnu.org> <87zj7wmysq.fsf@fastmail.fm> <83lhjgsj96.fsf@gnu.org> <87y4ngmoso.fsf@fastmail.fm> <83k2z0rs8o.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1425268826 5945 80.91.229.3 (2 Mar 2015 04:00:26 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 2 Mar 2015 04:00:26 +0000 (UTC) Cc: 19972@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Mar 02 05:00:11 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YSHWc-0008C0-LE for geb-bug-gnu-emacs@m.gmane.org; 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s=mesmtp; bh=XgWAcy3d7Ptq yL+CMFCvSK9Qb0M=; b=jwv0OSZ5GOW/roX1qqJfSqNSS7u6aMFYy1Jd/kvo1xbP h+mqCR3Sm58nDko6lRYUL56bAyImmRS4r/ZpwaV0+HqjrRTrSA72iD5RxBG2fDRW 59iINRbmajpXe6RT8yvOxhe9lOoL8EiO6IvqFhucxq0JMLOeXZU4NVn+G6slVTA= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=x-sasl-enc:references:from:to:cc:subject :in-reply-to:date:message-id:mime-version:content-type; s= smtpout; bh=XgWAcy3d7PtqyL+CMFCvSK9Qb0M=; b=LBExN8UHB5URhhj5UKR3 F2HspPujM1R7toxfjseVgmbge7bE/bJbXxSpLwjsW9eCG2ud0eywgTrx83NhzStu Di9DIZwpFhj7xiE5/D/NHXoQPM2wdA1LE9vXjq0XYisf9aTWu/70BiFi/d9MtPfM jfePjP0rrjqD7REjNo3kVAU= X-Sasl-enc: wF6GTxO+UGT+9rKYacH5lDY1ioVIvWvMoQV7WpoAt1eA 1425268766 Original-Received: from IdeaPad.messagingengine.com (unknown [95.119.111.0]) by mail.messagingengine.com (Postfix) with ESMTPA id 7BE446801F3; Sun, 1 Mar 2015 22:59:26 -0500 (EST) In-reply-to: <83k2z0rs8o.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:99946 Archived-At: On Mon, Mar 02 2015, Eli Zaretskii wrote: >> From: Joost Kremers >> Cc: rudalics@gmx.at, 19972@debbugs.gnu.org >> Date: Sun, 01 Mar 2015 21:43:35 +0100 >> >> > FWIW, I don't see a different value after evaluating the >> > face-spec-recalc form, even if I start with a maximized frame. What I >> > see is a frame whose part is invisible because it is beyond the screen >> > edges. Which is what I'd expect. >> >> On my system (Elementary OS, which is based on Ubuntu, but uses a >> different graphical environment), the frame doesn't change its size. > > What is your window manager? Gala: https://code.launchpad.net/~gala-dev/gala/trunk >> Since the font size changes, there are fewer characters on a line, >> which, AFAIU, should be reflected in the value returned by >> `window-total-width'. > > I think Emacs doesn't expect the frame size to remain unchanged in > pixels. > > I asked about values returned by window-width in this scenario, can > you provide them? Sorry, forgot that. `window-width' doesn't have the same issue. On my system, with a maximised Emacs frame (Emacs version 25.0.50.1), it returns 236 before `custom-push-theme' + `face-spec-recalc', and 188 after it, even without doing `C-x 3' followed by `C-x 1'. -- Joost Kremers Life has its moments