From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Lennart Borgman (gmail)" Newsgroups: gmane.emacs.devel Subject: Re: Suggestion: A fringe indicator that shows the last/first line before scrolling Date: Sat, 01 Mar 2008 01:10:28 +0100 Message-ID: <47C89EF4.5060202@gmail.com> References: <8763w9mhdm.fsf@member.fsf.org> <8e24944a0802281518x19bcbfd5ndf2ce1ca55a77dc@mail.gmail.com> <8e24944a0802281850l28ab99fcrc92f02d0399630aa@mail.gmail.com> <8e24944a0802290957i12765c67y8433cae9e8a8f242@mail.gmail.com> <8e24944a0802291304m281c72efx9e00a8923ace862a@mail.gmail.com> <47C87A1A.6090006@gmail.com> <8e24944a0802291516v725d0d0i97568b57d567da26@mail.gmail.com> <47C89577.9030204@gmail.com> <8e24944a0802291559m7fa43e6aqcfe1c31feb0613d3@mail.gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1204330258 30436 80.91.229.12 (1 Mar 2008 00:10:58 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 1 Mar 2008 00:10:58 +0000 (UTC) Cc: emacs-devel@gnu.org To: David De La Harpe Golden Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Mar 01 01:11:24 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1JVFJr-0005sB-6v for ged-emacs-devel@m.gmane.org; Sat, 01 Mar 2008 01:11:15 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JVFJK-0005pe-Kh for ged-emacs-devel@m.gmane.org; Fri, 29 Feb 2008 19:10:42 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JVFJG-0005nV-Dm for emacs-devel@gnu.org; Fri, 29 Feb 2008 19:10:38 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JVFJC-0005j6-01 for emacs-devel@gnu.org; Fri, 29 Feb 2008 19:10:37 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JVFJB-0005iz-UJ for emacs-devel@gnu.org; Fri, 29 Feb 2008 19:10:33 -0500 Original-Received: from ch-smtp01.sth.basefarm.net ([80.76.149.212]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JVFJB-0002PB-Hn for emacs-devel@gnu.org; Fri, 29 Feb 2008 19:10:33 -0500 Original-Received: from c83-254-148-228.bredband.comhem.se ([83.254.148.228]:59867 helo=[127.0.0.1]) by ch-smtp01.sth.basefarm.net with esmtp (Exim 4.68) (envelope-from ) id 1JVFJ9-0004qN-6M; Sat, 01 Mar 2008 01:10:32 +0100 User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.9) Gecko/20071031 Thunderbird/2.0.0.9 Mnenhy/0.7.5.666 In-Reply-To: <8e24944a0802291559m7fa43e6aqcfe1c31feb0613d3@mail.gmail.com> X-Antivirus: avast! (VPS 080229-0, 2008-02-29), Outbound message X-Antivirus-Status: Clean X-Originating-IP: 83.254.148.228 X-Scan-Result: No virus found in message 1JVFJ9-0004qN-6M. X-Scan-Signature: ch-smtp01.sth.basefarm.net 1JVFJ9-0004qN-6M cbbb34f98cb897f5873cb913a8c1882b X-detected-kernel: by monty-python.gnu.org: Linux 2.6? (barebone, rare!) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:90935 Archived-At: David De La Harpe Golden wrote: > On 29/02/2008, Lennart Borgman (gmail) wrote: >> But couldn't you keep a list of the overlays for the different windows >> where the buffer is displayed? > > But wouldn't a (nonweak) list prevent proper gc of the windows? (I was > intending to use the window property of the overlay you mentioned). Of > course I have no actual idea how windows are gced in emacs. No idea about gc here. But you can anyway change those lists in window-configuration-change-hook.