From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Philip Kaludercic Newsgroups: gmane.emacs.devel Subject: Re: [PATCH] Re: Other details about completion. Date: Fri, 08 Apr 2022 20:12:06 +0000 Message-ID: <87zgkvibc9.fsf@posteo.net> References: <20220406132108.evlofp5l3krsl5h7@Ergus> <86sfqqduon.fsf@mail.linkov.net> <20220406174532.chsgqkzd2gphyuh3@Ergus> <86h776cbxa.fsf@mail.linkov.net> <024631F1-7D64-4784-BEF4-9B34ABFFC234@aol.com> <86tub5pbcr.fsf@mail.linkov.net> <20220407091649.gg2kzu3bqk326zr7@Ergus> <86tub4al82.fsf@mail.linkov.net> <20220407173854.svouydgsy6hwytep@Ergus> <868rsg93dv.fsf@mail.linkov.net> <20220407183535.qug4e2eaeicuje6c@Ergus> <86wng0gh3a.fsf@mail.linkov.net> <87czhrncoz.fsf@posteo.net> <86sfqny1tj.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17285"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Ergus , emacs-devel@gnu.org To: Juri Linkov Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri Apr 08 22:14:29 2022 Return-path: Envelope-to: ged-emacs-devel@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 1ncv00-0004Gk-Gc for ged-emacs-devel@m.gmane-mx.org; Fri, 08 Apr 2022 22:14:28 +0200 Original-Received: from localhost ([::1]:42348 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ncuzz-0004iR-5j for ged-emacs-devel@m.gmane-mx.org; Fri, 08 Apr 2022 16:14:27 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34828) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ncuxn-0003BV-Vm for emacs-devel@gnu.org; Fri, 08 Apr 2022 16:12:13 -0400 Original-Received: from mout01.posteo.de ([185.67.36.65]:36267) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ncuxl-0001bB-Pe for emacs-devel@gnu.org; Fri, 08 Apr 2022 16:12:11 -0400 Original-Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id 9546D240029 for ; Fri, 8 Apr 2022 22:12:07 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1649448727; bh=b97tk21k9VhB/K+Q8huA5zoaiPIvhKJoi4Dj0Ci41eg=; h=From:To:Cc:Subject:Autocrypt:Date:From; b=NjN/6z6UOliosx2O4opHfyMIuFBAOX289L1gME17F7iCt6RKcTdcUpUpjtRiWU3hb udPVpEFHoG/Q2DiIoR9Md7DDRvJTilQnqXJYwtNTE/ItRPQMIUx5mRY4lj3ctmiMD1 zjPE7AzyR0hHge5/I8bS9Ra9s61Th0ke9gKoE6Ymb8tufs3j+/4jcwl9aQ7Qnov6Ij Q935ygOA7dWaDQmlcVrgG+RrjJx9EaInuPTC0ZR7zGiVPp6mwR9j4dSIGdHxhT2VGL uFQSTIMdm5GNbypRcFOMSg2HY8gAkVP4GXlc65+Mr/lTLP6K8kOlU+pwYo35+ntKpL /aKHMsM3ak7eA== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4KZqCp6qWfz9rxV; Fri, 8 Apr 2022 22:12:06 +0200 (CEST) Autocrypt: addr=philipk@posteo.net; prefer-encrypt=nopreference; keydata= mDMEYHHqUhYJKwYBBAHaRw8BAQdAp3GdmYJ6tm5McweY6dEvIYIiry+Oz9rU4MH6NHWK0Ee0QlBo aWxpcCBLYWx1ZGVyY2ljIChnZW5lcmF0ZWQgYnkgYXV0b2NyeXB0LmVsKSA8cGhpbGlwa0Bwb3N0 ZW8ubmV0PoiQBBMWCAA4FiEEDM2H44ZoPt9Ms0eHtVrAHPRh1FwFAmBx6lICGwMFCwkIBwIGFQoJ CAsCBBYCAwECHgECF4AACgkQtVrAHPRh1FyTkgEAjlbGPxFchvMbxzAES3r8QLuZgCxeAXunM9gh io0ePtUBALVhh9G6wIoZhl0gUCbQpoN/UJHI08Gm1qDob5zDxnIHuDgEYHHqUhIKKwYBBAGXVQEF AQEHQNcRB+MUimTMqoxxMMUERpOR+Q4b1KgncDZkhrO2ql1tAwEIB4h4BBgWCAAgFiEEDM2H44Zo Pt9Ms0eHtVrAHPRh1FwFAmBx6lICGwwACgkQtVrAHPRh1Fw1JwD/Qo7kvtib8jy7puyWrSv0MeTS g8qIxgoRWJE/KKdkCLEA/jb9b9/g8nnX+UcwHf/4VfKsjExlnND3FrBviXUW6NcB In-Reply-To: <86sfqny1tj.fsf@mail.linkov.net> (Juri Linkov's message of "Fri, 08 Apr 2022 19:51:04 +0300") Received-SPF: pass client-ip=185.67.36.65; envelope-from=philipk@posteo.net; helo=mout01.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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_MED=-2.3, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=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: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:287981 Archived-At: Juri Linkov writes: >>>>> 1. zstyle ':completion:*' menu select interactive >>>>> - allows typing a letter that immediately >>>>> updates the list of completions. >>>> >>>> Yes, but that may be complicated because completions calls a function >>>> that will try first to complete the common part and then update the >>>> completions. (Look what happens when you press a letter and tab >>>> immediately). There are few ways to go around that without braking half >>>> of the Universe. Look where I added the code for the >>>> completion-auto-help visible and always... there is where the magic >>>> happens. >>>> >>>> Maybe you will find a better way to manage what you want. >>> >>> Indeed, this is why I proposed to create zcomplete-mode >>> that works exactly like icomplete-mode, but updates completions >>> in the Completions window instead of the minibuffer. >> >> Only on input in the minibuffer? I think it would also be convenient if >> self-insert commands could optionally be rebound to also do narrowing in >> the Completions window. > > You are welcome to try doing this. OK, I will as soon as you update your proposal. > However, I already envision such a problem > that updating the content of the current buffer *Completions* will relocate > point to random places as it does when a buffer is reverted without keeping > the previous position of the cursor. True, but I don't think that this is unsolvable. If narrowing doesn't remove a selection option, then you ensure that the point remains on the same word. Otherwise you try to find the closest remaining neighbour? -- Philip Kaludercic