From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: column int->float diff Date: Tue, 4 Jun 2002 08:13:00 +0300 (IDT) Sender: emacs-devel-admin@gnu.org Message-ID: References: <200206031141.g53BfdO20356@aztec.santafe.edu> NNTP-Posting-Host: localhost.gmane.org Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Trace: main.gmane.org 1023167752 10632 127.0.0.1 (4 Jun 2002 05:15:52 GMT) X-Complaints-To: usenet@main.gmane.org NNTP-Posting-Date: Tue, 4 Jun 2002 05:15:52 +0000 (UTC) Cc: ttn@glug.org, emacs-devel@gnu.org, Gerd Moellmann Return-path: Original-Received: from quimby.gnus.org ([80.91.224.244]) by main.gmane.org with esmtp (Exim 3.33 #1 (Debian)) id 17F6fg-0002lN-00 for ; Tue, 04 Jun 2002 07:15:52 +0200 Original-Received: from fencepost.gnu.org ([199.232.76.164]) by quimby.gnus.org with esmtp (Exim 3.12 #1 (Debian)) id 17F6zS-00046e-00 for ; Tue, 04 Jun 2002 07:36:18 +0200 Original-Received: from localhost ([127.0.0.1] helo=fencepost.gnu.org) by fencepost.gnu.org with esmtp (Exim 3.34 #1 (Debian)) id 17F6ew-0002n3-00; Tue, 04 Jun 2002 01:15:06 -0400 Original-Received: from is.elta.co.il ([199.203.121.2]) by fencepost.gnu.org with esmtp (Exim 3.34 #1 (Debian)) id 17F6ek-0002kk-00; Tue, 04 Jun 2002 01:14:55 -0400 Original-Received: from is (is [199.203.121.2]) by is.elta.co.il (8.9.3/8.8.8) with SMTP id IAA29992; Tue, 4 Jun 2002 08:13:01 +0300 (IDT) X-Sender: eliz@is Original-To: Richard Stallman In-Reply-To: <200206031141.g53BfdO20356@aztec.santafe.edu> Errors-To: emacs-devel-admin@gnu.org X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.0.9 Precedence: bulk List-Help: List-Post: List-Subscribe: , List-Id: Emacs development discussions. List-Unsubscribe: , List-Archive: Xref: main.gmane.org gmane.emacs.devel:4577 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:4577 On Mon, 3 Jun 2002, Richard Stallman wrote: > When the indentation code knows about widths of characters, then it > should also check for images and use the width of the image > to do its calculation. > > I think that if you use the `iterator' facility > it will automatically handle that properly. It's possible that indent.c should look at the glyph matrices, where this information is already spelled out. (From past discussions, indent.c cannot be bases _solely_ on glyph matrices, since sometimes indent functions are invoked for portions of the buffer which are not displayed; but if the relevant text _is_ displayed, going by the glyph matrix might prove much simpler.)