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: Sat, 11 Sep 2010 09:50:30 +0200 Message-ID: <4C8B34C6.5060906@swipnet.se> References: <4C89F3E3.6080804@swipnet.se> <4C8A3D5F.10502@swipnet.se> <4C8AC907.80102@harpegolden.net> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1284192633 14543 80.91.229.12 (11 Sep 2010 08:10:33 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 11 Sep 2010 08:10:33 +0000 (UTC) Cc: "7004@debbugs.gnu.org" <7004@debbugs.gnu.org> To: David De La Harpe Golden Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 11 10:10:30 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 1OuLAL-0002nX-Pa for geb-bug-gnu-emacs@m.gmane.org; Sat, 11 Sep 2010 10:10:30 +0200 Original-Received: from localhost ([127.0.0.1]:51508 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OuLAL-0001Ud-5f for geb-bug-gnu-emacs@m.gmane.org; Sat, 11 Sep 2010 04:10:29 -0400 Original-Received: from [140.186.70.92] (port=48731 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OuLAD-0001UI-QN for bug-gnu-emacs@gnu.org; Sat, 11 Sep 2010 04:10:23 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OuLAC-0003lK-Ip for bug-gnu-emacs@gnu.org; Sat, 11 Sep 2010 04:10:21 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57166) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OuLAC-0003lF-GD for bug-gnu-emacs@gnu.org; Sat, 11 Sep 2010 04:10:20 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1OuKpa-0001eH-2y; Sat, 11 Sep 2010 03:49:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Jan =?UTF-8?Q?Dj=C3=A4rv?= Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 11 Sep 2010 07:49:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7004 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 7004-submit@debbugs.gnu.org id=B7004.12841913086326 (code B ref 7004); Sat, 11 Sep 2010 07:49:02 +0000 Original-Received: (at 7004) by debbugs.gnu.org; 11 Sep 2010 07:48:28 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OuKp2-0001dz-59 for submit@debbugs.gnu.org; Sat, 11 Sep 2010 03:48:28 -0400 Original-Received: from smtprelay-b11.telenor.se ([62.127.194.20]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OuKp0-0001dq-1z for 7004@debbugs.gnu.org; Sat, 11 Sep 2010 03:48:27 -0400 Original-Received: from ipb4.telenor.se (ipb4.telenor.se [195.54.127.167]) by smtprelay-b11.telenor.se (Postfix) with ESMTP id 65DA1EB08C for <7004@debbugs.gnu.org>; Sat, 11 Sep 2010 09:50:31 +0200 (CEST) X-SENDER-IP: [85.225.45.35] X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ArwxAP7RikxV4S0jPGdsb2JhbACDGYRSmV0MAQEBATUtq26RSoEigyd0BI0c X-IronPort-AV: E=Sophos;i="4.56,350,1280700000"; d="scan'208";a="1669760206" Original-Received: from c-232de155.25-1-64736c10.cust.bredbandsbolaget.se (HELO coolsville.localdomain) ([85.225.45.35]) by ipb4.telenor.se with ESMTP; 11 Sep 2010 09:50:30 +0200 Original-Received: from [172.20.199.13] (zeplin [172.20.199.13]) by coolsville.localdomain (Postfix) with ESMTPSA id 5CB637FA05A; Sat, 11 Sep 2010 09:50:30 +0200 (CEST) User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; sv-SE; rv:1.9.2.9) Gecko/20100825 Thunderbird/3.1.3 In-Reply-To: <4C8AC907.80102@harpegolden.net> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Sat, 11 Sep 2010 03:49:02 -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:40082 Archived-At: David De La Harpe Golden skrev 2010-09-11 02.10: > > I realise that the display engine is, um, a little involved, so mightn't be as > easy to actually do as it is to say: > > So, Emacs has had proportional fonts and variable size fonts for a while, and > has support for displaying only part of a character line, at least at the > bottom edge of a pane [emacs: window] (not sure about the top). It also > supports partial character display at the right/left edge of the pane. > > It's what emacs does right now in other situations - e.g. see the top bit of > line ";;size14" in attached screenshpt, and also the partial "h" at the right > end of lines ";;size12" and ";;size13". > Windows use code like this all over the place: /* Return the frame y-position before which window W ends. This includes a mode line, if any. */ #define WINDOW_BOTTOM_EDGE_Y(W) \ (((WINDOW_MENU_BAR_P (W) || WINDOW_TOOL_BAR_P (W)) \ ? 0 : FRAME_INTERNAL_BORDER_WIDTH (WINDOW_XFRAME (W))) \ + WINDOW_BOTTOM_EDGE_LINE (W) * WINDOW_FRAME_LINE_HEIGHT (W)) i.e. pixels = lines * font height. I guess that is what removing the line width/height retriction is about. It is quite a big job and requires more insight in to the display engine than I have. So it is much easier to say than to do. Jan D.