From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Drew Adams" Newsgroups: gmane.emacs.devel Subject: RE: REDO ? Date: Tue, 24 Apr 2007 06:32:29 -0700 Message-ID: References: <19198836.102491177406934035.JavaMail.www@wwinf4001> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Trace: sea.gmane.org 1177421660 23352 80.91.229.12 (24 Apr 2007 13:34:20 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 24 Apr 2007 13:34:20 +0000 (UTC) To: "Emacs Dev [emacs-devel]" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Apr 24 15:34:04 2007 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 1HgL9d-0008WU-Of for ged-emacs-devel@m.gmane.org; Tue, 24 Apr 2007 15:34:02 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HgLF9-0006yI-F2 for ged-emacs-devel@m.gmane.org; Tue, 24 Apr 2007 09:39:43 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HgLF4-0006vY-II for emacs-devel@gnu.org; Tue, 24 Apr 2007 09:39:38 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HgLF3-0006tk-1n for emacs-devel@gnu.org; Tue, 24 Apr 2007 09:39:38 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HgLF2-0006td-R7 for emacs-devel@gnu.org; Tue, 24 Apr 2007 09:39:36 -0400 Original-Received: from rgminet01.oracle.com ([148.87.113.118]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1HgL9W-0006pE-Dx for emacs-devel@gnu.org; Tue, 24 Apr 2007 09:33:54 -0400 Original-Received: from rgmgw3.us.oracle.com (rgmgw3.us.oracle.com [138.1.186.112]) by rgminet01.oracle.com (Switch-3.2.4/Switch-3.1.6) with ESMTP id l3ODXqdj004027 for ; Tue, 24 Apr 2007 07:33:52 -0600 Original-Received: from acsmt350.oracle.com (acsmt350.oracle.com [141.146.40.150]) by rgmgw3.us.oracle.com (Switch-3.2.4/Switch-3.1.7) with ESMTP id l3ODPiL6003968 for ; Tue, 24 Apr 2007 07:33:50 -0600 Original-Received: from dhcp-amer-csvpn-gw1-141-144-65-137.vpn.oracle.com by acsmt351.oracle.com with ESMTP id 2640347551177421552; Tue, 24 Apr 2007 06:32:32 -0700 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0) In-reply-to: <19198836.102491177406934035.JavaMail.www@wwinf4001> Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3028 X-Whitelist: TRUE X-Whitelist: TRUE X-Brightmail-Tracker: AAAAAQAAAAI= X-detected-kernel: Linux 2.4-2.6 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:69936 Archived-At: > > This would be good if it possible to implement it. I meant to = see > > in the minibuffer after applying an undo or a redo the text = after > > applying next an undo and the text after applying next a redo... >=20 > I will occupy myself of the problem to write a patch after the release = so: >=20 > 1 -> C-u as parameter to UNDO command will reverse the direction=20 > from undo to redo or from redo to undo. > 2 -> The current undo/redo will be inserted in the buffer with WHITE. > 3 -> The previous UNDO/REDO will be inserted with RED. > 4 -> And the next UNDO/REDO will be inserted with BLUE. > 5 -> When WHITE and BLUE text will be superposed it will be shown=20 > in BLUE CIEL, WHITE+RED in LIGHT RED , etcetera. > 6 -> pressing another key than the key associated with UNDO will=20 > keep permanent the WHITE text and will take out the RED and BLUE text. I imagine that this will be discussed before it is adopted, but if it = does get adopted, please provide an option to avoid all of that and get = back the "classical" Emacs undo.