From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Nicholas Vollmer Newsgroups: gmane.emacs.bugs Subject: bug#71404: 30.0.50; [WISHLIST] string-edit-mode should allow changing major mode Date: Fri, 07 Jun 2024 22:24:06 -0400 Message-ID: <87bk4cf9yx.fsf@parenthetic.dev> References: <87msnyax53.fsf@parenthetic.dev> Mime-Version: 1.0 Content-Type: text/plain; format=flowed Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20118"; mail-complaints-to="usenet@ciao.gmane.io" To: 71404@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jun 08 04:41:18 2024 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1sFm18-000526-2X for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 08 Jun 2024 04:41:18 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sFm0e-000843-Ei; 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Fri, 7 Jun 2024 22:24:13 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=parenthetic.dev; s=default; t=1717813453; bh=wA1ouPn24mGJjrDu+XpB6Sfmn2jQ+kprLXTnPLyFJxQ=; h=From:To:Subject:In-Reply-To:References:Date:From; b=v2Uk23HpVtBnONSaVeyWMFf5CrUsXNQUy4dpEz0IBmWQk4uzbzg4+EV0hij8K2a2k sWeouYOMcL0E9ngLNd8bBRgnArlpmV1Qsi4g0VLg2SIuyDcnskhv/09PfP+fvpYICy yiLt8Qhy0cr/v22oVLGDYfY7LDu6nC9w49hzE9hv2OK7brvkDSetF0m7bexbyQJdTX DmJf3yTrcSzvgNP9R5VBoPTB0oyTSSK7BgPFzRzH9RIKI28VGLxZxZ5YbUHqV2w/YC BvSBHgr2fj4QWUGgkcHUb+Kn5bmndGZOHZdkfR9Mvc/FnbxKLZOtA8C2l7S6Vaf6jW HRsSjG5/lu3EA== Original-Received: from laptop (c-174-166-84-198.hsd1.nj.comcast.net [174.166.84.198]) by mta-06.privateemail.com (Postfix) with ESMTPA for ; Fri, 7 Jun 2024 22:24:12 -0400 (EDT) In-Reply-To: <87msnyax53.fsf@parenthetic.dev> (Nicholas Vollmer's message of "Thu, 06 Jun 2024 11:50:16 -0400") X-Virus-Scanned: ClamAV using ClamSMTP Received-SPF: pass client-ip=198.54.122.146; envelope-from=nv@parenthetic.dev; helo=MTA-06-4.privateemail.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:286806 Archived-At: Nicholas Vollmer writes: Attached is a proof-of-concept patch which addresses bugs #71404, #71405, and #71406 I'll take care of that if/when the design is agreed upon. The patch rewrites string-edit-mode as a minor mode. It utilizes an overlay for the edit prompt (to persist across major mode changes) and prevents the prompt separator from being deleted. It persists the buffer-local editing data so that the major mode can be changed and the edit can still be completed. It uses #'ignore as the default abort function if none is provided.