From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Rasmus Newsgroups: gmane.emacs.bugs Subject: bug#43925: 28.0.50; fido-mode can't find-file further back than ~/ Date: Sun, 11 Oct 2020 17:30:21 +0200 Message-ID: <87r1q43hma.fsf@gmx.us> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="15218"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Emacs Gnus To: 43925@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Oct 11 17:31:18 2020 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 1kRdJd-0003to-VR for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 11 Oct 2020 17:31:18 +0200 Original-Received: from localhost ([::1]:35322 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kRdJd-0000IV-0i for geb-bug-gnu-emacs@m.gmane-mx.org; 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envelope-from=rasmus@gmx.us; helo=mout.gmx.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/11 09:43:02 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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" Xref: news.gmane.io gmane.emacs.bugs:190275 Archived-At: --=-=-= Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Hi, I am trying to replace ido with fido. One heuristic that I miss from ido is the ability to easily get to=20 root via find(ing)-file. In particular, from emacs -q, I might do something like this (let ((default-directory "~/"))=20 (fido-mode) (call-interactively 'find-file) ;; click=20 to get to root ) Being an ido-user, I would expect to be able to go to /home/ by=20 clicking backspace and then to root. But I doesn=E2=80=99t work with=20 fido. I don=E2=80=99t know if I have missed some obvious configuration-step=20 here? I looked through the customization groups of both icomplete=20 and minibuffer. The attached patch expand the file-name if it is =E2=80=9C~/=E2=80=9D. I am not really familiar with this part of Emacs so I am not sure=20 it=E2=80=99s the right way to go about it. In particular, I am really not= =20 sure whether the internal functions (e.g. =E2=80=98icomplete--field-beg=E2= =80=99)=20 are used correctly. Aside: Another annoyance with fido is that $HOME isn=E2=80=99t being=20 abbreviated to =E2=80=9C~=E2=80=9D when browsing from root. E.g. =20 (let ((default-directory "/home/"))=20 (fido-mode) (call-interactively 'find-file) ;; now select=20 your username )=20 I would like =E2=80=9C/home/$USER=E2=80=9D to be abbreviated to =E2=80=9C~= =E2=80=9D (like ido) to=20 conserve space. Any ideas as to where such a change migh be injected to fido? I=20 didn=E2=80=99t see an obvious place. Thanks in advance, Rasmus In GNU Emacs 28.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version=20 3.24.23, cairo version 1.17.3)=20 of 2020-10-06 built on X260=20 Repository revision: d36cfa21b6b695862dae772a94c63ce3aca8467e=20 Repository branch: makepkg Windowing system distributor 'The X.Org=20 Foundation', version 11.0.12009000 System Description: Arch Linux=20 --=20 Tack, ni svenska vakttorn. Med plutonium tvingar vi dansken p=C3=A5=20 kn=C3=A4! --=-=-= Content-Type: text/x-patch Content-Disposition: attachment; filename=0001-lisp-icomplete.el-icomplete-fido-backward-updir-Expa.patch Content-Transfer-Encoding: quoted-printable =46rom fbf036230d092b4a1e5f7dadd3bf7ad0dea47ed4 Mon Sep 17 00:00:00 2001 From: Rasmus Date: Sun, 11 Oct 2020 13:54:20 +0200 Subject: [PATCH] * lisp/icomplete.el (icomplete-fido-backward-updir): Expa= nd "~/" =2D-- lisp/icomplete.el | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/lisp/icomplete.el b/lisp/icomplete.el index 4e546807b7..1687404eef 100644 =2D-- a/lisp/icomplete.el +++ b/lisp/icomplete.el @@ -312,13 +312,17 @@ icomplete-fido-exit (defun icomplete-fido-backward-updir () "Delete char before or go up directory, like `ido-mode'." (interactive) - (if (and (eq (char-before) ?/) - (eq (icomplete--category) 'file)) - (save-excursion - (goto-char (1- (point))) - (when (search-backward "/" (point-min) t) - (delete-region (1+ (point)) (point-max)))) - (call-interactively 'backward-delete-char))) + (cond ((and (eq (char-before) ?/) + (eq (icomplete--category) 'file)) + (when (string-equal (icomplete--field-string) "~/") + (delete-region (icomplete--field-beg) (icomplete--field-end)) + (insert (expand-file-name "~/")) + (goto-char (line-end-position))) + (save-excursion + (goto-char (1- (point))) + (when (search-backward "/" (point-min) t) + (delete-region (1+ (point)) (point-max))))) + (t (call-interactively 'backward-delete-char)))) (defvar icomplete-fido-mode-map (let ((map (make-sparse-keymap))) =2D- 2.28.0 --=-=-=--