From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Jan =?UTF-8?Q?Dj=C3=A4rv?= Newsgroups: gmane.emacs.bugs Subject: bug#7004: 23.2; In fullscreen mode, the echo area takes too much vertical space Date: Thu, 16 Sep 2010 09:35:06 +0200 Message-ID: <4C91C8AA.5020401@swipnet.se> References: <4C89F3E3.6080804@swipnet.se> <4C8A3D5F.10502@swipnet.se> <4C8AC907.80102@harpegolden.net> <4C8B34C6.5060906@swipnet.se> <83r5gx4y6e.fsf@gnu.org> <4C8E748F.5040107@swipnet.se> <83aanl4fm3.fsf@gnu.org> <4C8E8E3B.7010305@swipnet.se> <831v8x49p3.fsf@gnu.org> <4C8F1E31.8030904@gmx.at> <83vd682puw.fsf@gnu.org> <4C906F09.2030809@gmx.at> <83fwxa3iug.fsf@gnu.org> <4C913074.5040500@swipnet.se> <83bp7y2uyq.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1284622852 11136 80.91.229.12 (16 Sep 2010 07:40:52 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 16 Sep 2010 07:40:52 +0000 (UTC) Cc: 7004@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Sep 16 09:40:50 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Ow95M-0005El-8J for geb-bug-gnu-emacs@m.gmane.org; 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16 Sep 2010 09:34:40 +0200 Original-Received: from [172.20.199.2] (gaffa [172.20.199.2]) by coolsville.localdomain (Postfix) with ESMTP id CA6A07FA05A; Thu, 16 Sep 2010 09:34:39 +0200 (CEST) User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.12) Gecko/20100826 Thunderbird/3.0.7 In-Reply-To: <83bp7y2uyq.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 16 Sep 2010 03:33:01 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:40201 Archived-At: 2010-09-16 06:06, Eli Zaretskii skrev: >> Date: Wed, 15 Sep 2010 22:45:40 +0200 >> From: Jan Dj=E4rv >> CC: martin rudalics, 7004@debbugs.gnu.org >> >>> If all of this is true, then how do we succeed to display partial >>> lines with the existing ``pixel-challenged'' display engine? What am >>> I missing? >> >> Partial lines are only displayed when one or more lines isn't the size= of the >> canonical font size, like the info dir page for example. But the wind= ow as a >> whole is still a multiple of the canonical font size. > > That's true, but it doesn't answer my question. My question was how > do we manage to display such windows when that happens. Martin seemed > to be saying that we cannot possibly do that, but in fact we do. I imagine the display engine notice that there are leftover pixels and re= nders=20 another line. Clipping takes care of the rest. This is the easy part, I= =20 guess that is why it has been done. Jan D.