From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Robert Dallas Gray Newsgroups: gmane.emacs.bugs Subject: bug#15886: 24.3.50; Incorrect window-text-height with non-zero line-spacing Date: Wed, 13 Nov 2013 20:36:14 +0000 Message-ID: <4D2C9983-9E63-44F6-83A6-3D306B9EC79C@robertdallasgray.com> References: <8D614196-65E4-4F20-AAFE-CCFDC32D9898@robertdallasgray.com> <83a9h811r7.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 7.0 \(1822\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1384375037 32183 80.91.229.3 (13 Nov 2013 20:37:17 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 13 Nov 2013 20:37:17 +0000 (UTC) Cc: 15886@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Nov 13 21:37:21 2013 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 1VghBb-0001iU-FP for geb-bug-gnu-emacs@m.gmane.org; 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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=wmk1/z91m9h4d5dtxHc0jDLQrrZjx6fru8dU/q+Ztlc=; b=WJwQ6LIyFceVmy+8qqOgGvFH8AO4vcvX+HNj5ZPAro0FHw5tCrZlUHaEHw4bYDyrzk KkgGzD44Rv+I8eKe6Av/bUwxIb3xX3oJJ8aW9imHOD9ZlWs+6Jwem5MQjSD+lZGWTP38 4DSJ7D+a6SD3I3io5KnwUZo29E/xwQd05J3nYVpIB3qTmjbPi8lwkOuEK1gJnQ6waCsT fTzVzJhB6Zu1NlU95QxWRetGyeEBNOQ5Idhui+to7ki6htXoFthdppykQ3dZHPey9yAY XTDr5NBnIIilv5SJhxNCl+B8BrQ8aVBlxJ2zFhWF78tVMTe7JDUI4voSZFMeuwdA//vc v2NA== X-Gm-Message-State: ALoCoQnuDjVy3FRVE5B8a3wk+FgfQ/mkYOAZYxXokfqdNlUDb794rSSMimRLDY35P+TmQXhYBgs/ X-Received: by 10.204.195.142 with SMTP id ec14mr120195bkb.80.1384374976586; Wed, 13 Nov 2013 12:36:16 -0800 (PST) Original-Received: from [192.168.1.203] ([2.28.52.80]) by mx.google.com with ESMTPSA id kk2sm25012578bkb.10.2013.11.13.12.36.15 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 13 Nov 2013 12:36:16 -0800 (PST) In-Reply-To: <83a9h811r7.fsf@gnu.org> X-Mailer: Apple Mail (2.1822) 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:80380 Archived-At: On 13 Nov 2013, at 20:32, Eli Zaretskii wrote: >> From: Robert Dallas Gray >> Date: Wed, 13 Nov 2013 19:23:19 +0000 >>=20 >> On a graphical display, when `line-spacing' is non-zero, >> `window-text-height' reports an incorrect number; equally, >> `set-window-text-height' can't be used properly. This impacts on >> libraries which use `set-window-text-height' e.g. to attempt to size = a >> window accurately. >=20 > Those libraries should use 'window-screen-lines' instead. >=20 > I think 'window-text-height' should continue doing what it does, as > many packages, and Emacs itself, depend on its current behavior. OK, but is there a parallel setter method, or some way to set the height = of a window in pixels, so that a window could be correctly sized taking = into account line-spacing? Incidentally, the particular library that raised this issue for me was = grizzl (https://github.com/d11wtq/grizzl).=