From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Chunyang Xu Newsgroups: gmane.emacs.bugs Subject: bug#25578: [PATCH] Prompt default extension in dired-mark-extension Date: Mon, 30 Jan 2017 21:44:24 +0800 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-Trace: blaine.gmane.org 1485786372 2321 195.159.176.226 (30 Jan 2017 14:26:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 30 Jan 2017 14:26:12 +0000 (UTC) To: 25578@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jan 30 15:26:08 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cYCuD-0000Mu-5i for geb-bug-gnu-emacs@m.gmane.org; Mon, 30 Jan 2017 15:26:05 +0100 Original-Received: from localhost ([::1]:60965 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cYCuI-0004Wz-Dh for geb-bug-gnu-emacs@m.gmane.org; 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charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi. I want 'M-x dired-mark-extension' (from dired-x) in Dired to use the extension of the file at point as default extension, when it is possible. Because, in this way, I usually no longer need to type the extension manually, which saves some time for me=E2=80=93someone can't type English words quickly and accurately. --=-=-= Content-Type: text/plain Content-Disposition: inline; filename=0001-Prompt-default-extension-in-dired-mark-extension.patch >From 21769fb5b92d19fbc428f8022d2aa3cc81a55db2 Mon Sep 17 00:00:00 2001 From: Chunyang Xu Date: Mon, 30 Jan 2017 21:10:37 +0800 Subject: [PATCH] Prompt default extension in dired-mark-extension * lisp/dired-x.el (dired-mark-extension): Prompt default extension base on extension of file at point. Copyright-paperwork-exempt: yes --- lisp/dired-x.el | 39 +++++++++++++++++++++++---------------- 1 file changed, 23 insertions(+), 16 deletions(-) diff --git a/lisp/dired-x.el b/lisp/dired-x.el index 86c95372c2..6c8fb0e7da 100644 --- a/lisp/dired-x.el +++ b/lisp/dired-x.el @@ -342,22 +342,29 @@ dired-mark-extension Prefixed with one C-u, unmark files instead. Prefixed with two C-u's, prompt for MARKER-CHAR and mark files with it." (interactive - (let ((suffix - (read-string (format "%s extension: " - (if (equal current-prefix-arg '(4)) - "UNmarking" - "Marking")))) - (marker - (pcase current-prefix-arg - ('(4) ?\s) - ('(16) - (let* ((dflt (char-to-string dired-marker-char)) - (input (read-string - (format - "Marker character to use (default %s): " dflt) - nil nil dflt))) - (aref input 0))) - (_ dired-marker-char)))) + (let* ((default + (let ((file (dired-get-filename nil t))) + (when file + (file-name-extension file)))) + (suffix + (read-string (format "%s extension%s: " + (if (equal current-prefix-arg '(4)) + "UNmarking" + "Marking") + (if default + (format " (default %s)" default) + "")) nil nil default)) + (marker + (pcase current-prefix-arg + ('(4) ?\s) + ('(16) + (let* ((dflt (char-to-string dired-marker-char)) + (input (read-string + (format + "Marker character to use (default %s): " dflt) + nil nil dflt))) + (aref input 0))) + (_ dired-marker-char)))) (list suffix marker))) (or (listp extension) (setq extension (list extension))) -- 2.11.0 --=-=-=--