From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#18730: [PATCH] tildify.el: Add `auto-tildify' and `auto-tildify-mode'. Date: Thu, 16 Oct 2014 10:03:55 -0400 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1413468275 17073 80.91.229.3 (16 Oct 2014 14:04:35 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 16 Oct 2014 14:04:35 +0000 (UTC) Cc: Milan Zamazal , 18730@debbugs.gnu.org To: Michal Nazarewicz Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Oct 16 16:04:27 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1XelfF-0003u0-1b for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 16:04:25 +0200 Original-Received: from localhost ([::1]:50594 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XelfE-0007s6-Fn for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 10:04:24 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:60287) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xelf3-0007ry-H3 for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 10:04:21 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xeles-0006tB-Kg for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 10:04:13 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:54462) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xeles-0006sy-IL for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 10:04:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Xeler-0006JN-T5 for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 10:04:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 16 Oct 2014 14:04:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18730 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 18730-submit@debbugs.gnu.org id=B18730.141346823924253 (code B ref 18730); Thu, 16 Oct 2014 14:04:01 +0000 Original-Received: (at 18730) by debbugs.gnu.org; 16 Oct 2014 14:03:59 +0000 Original-Received: from localhost ([127.0.0.1]:46026 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Xeleo-0006J6-Nx for submit@debbugs.gnu.org; Thu, 16 Oct 2014 10:03:59 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:57783) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Xelel-0006Iy-Ty for 18730@debbugs.gnu.org; Thu, 16 Oct 2014 10:03:56 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ArUGAIDvNVNFxKjo/2dsb2JhbABZgwaDSsA9gRcXdIIlAQEBAQIBViMFCwsOJhIUGA0kiAQI0hkXjnoHhDgEqRmBaoNMIQ X-IPAS-Result: ArUGAIDvNVNFxKjo/2dsb2JhbABZgwaDSsA9gRcXdIIlAQEBAQIBViMFCwsOJhIUGA0kiAQI0hkXjnoHhDgEqRmBaoNMIQ X-IronPort-AV: E=Sophos;i="4.97,753,1389762000"; d="scan'208";a="94348423" Original-Received: from 69-196-168-232.dsl.teksavvy.com (HELO pastel.home) ([69.196.168.232]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 16 Oct 2014 10:03:55 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 1C16185A2; Thu, 16 Oct 2014 10:03:55 -0400 (EDT) In-Reply-To: (Michal Nazarewicz's message of "Thu, 16 Oct 2014 11:34:36 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:94612 >> Could it use the existing tildify-pattern-alist? > In the current implementation those two have to be a separate alists. > tildify-pattern-alist assumes that the whole text is available so the > patterns may check text before and after the soft space. Patterns in > auto-tildify-pattern-alist can only look back before the space > character. Is there a particular reason we can't use tildify-pattern-alist anyway (and look both before *and* after)? Or recognize the entries of tildify-pattern-alist which can't be used (e.g. make sure that the char modified is the one right before point)? > The implementation could be changed to use tildify-pattern-alist but: > * It will be slower because it would have to match pattern after every > inserted character (whereas currently the pattern is matched only if > character at point is space and character before it is a word > character). Why? Can't we just check (eq last-command-event ?\s)? > * Furthermore, it might be hard/impossible to manually replace hard > space with a soft space if user desires to do so. That's a very important consideration, indeed. > Would this be better: > ** `tildify-mode' automatically hardens spaces as one types the text. > Breaking line after a single-character words is forbidden by Czech and Polish > typography. `auto-tildify-mode' makes creating a typographically-correct markup > in formats such as HTML, LaTeX, Markdown, etc. Oh, yes, now that's more clear. There's an "easier" missing in the last sentence, tho. You can add it as "... makes it easier to create ...". And there's an "auto-" that needs to be removed. Stefan