From: Richard Stallman <rms@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: locate-with-filter
Date: Sat, 18 Mar 2006 03:44:03 -0500 [thread overview]
Message-ID: <E1FKX2Z-0003qA-3h@fencepost.gnu.org> (raw)
In-Reply-To: <200603170221.k2H2L1H14401@raven.dms.auburn.edu> (message from Luc Teirlinck on Thu, 16 Mar 2006 20:21:01 -0600 (CST))
I think we can effectively eliminate help-follow. It is not used for
following any of the links that are explicitly presented in the doc
string.
So I propose this change:
*** help-mode.el 07 Feb 2006 18:16:11 -0500 1.43
--- help-mode.el 17 Mar 2006 16:30:23 -0500
*************** Commands:
*** 233,242 ****
"Label to use by `help-make-xrefs' for the go-back reference.")
(defconst help-xref-symbol-regexp
! (purecopy (concat "\\(\\<\\(\\(variable\\|option\\)\\|"
! "\\(function\\|command\\)\\|"
! "\\(face\\)\\|"
! "\\(symbol\\)\\|"
"\\(source \\(?:code \\)?\\(?:of\\|for\\)\\)\\)"
"[ \t\n]+\\)?"
;; Note starting with word-syntax character:
--- 233,242 ----
"Label to use by `help-make-xrefs' for the go-back reference.")
(defconst help-xref-symbol-regexp
! (purecopy (concat "\\(\\<\\(\\(variable\\|option\\)\\|" ; Link to var
! "\\(function\\|command\\)\\|" ; Link to function
! "\\(face\\)\\|" ; Link to face
! "\\(symbol\\|program\\)\\|" ; Don't link
"\\(source \\(?:code \\)?\\(?:of\\|for\\)\\)\\)"
"[ \t\n]+\\)?"
;; Note starting with word-syntax character:
*************** help buffer."
*** 584,598 ****
\f
;; Navigation/hyperlinking with xrefs
- (defun help-follow-mouse (click)
- "Follow the cross-reference that you CLICK on."
- (interactive "e")
- (let* ((start (event-start click))
- (window (car start))
- (pos (car (cdr start))))
- (with-current-buffer (window-buffer window)
- (help-follow pos))))
-
(defun help-xref-go-back (buffer)
"From BUFFER, go back to previous help buffer text using `help-xref-stack'."
(let (item position method args)
--- 584,589 ----
*************** a proper [back] button."
*** 627,637 ****
--- 618,637 ----
(let ((help-xref-following t))
(apply function args)))
+ ;; The doc string is meant to explain what buttons do.
+ (defun help-follow-mouse (click)
+ "Follow the cross-reference that you CLICK on."
+ (interactive "e")
+ (error "No cross-reference here"))
+
+ ;; The doc string is meant to explain what buttons do.
(defun help-follow (&optional pos)
"Follow cross-reference at POS, defaulting to point.
For the cross-reference format, see `help-make-xrefs'."
(interactive "d")
+ (error "No cross-reference here"))
+
(unless pos
(setq pos (point)))
(unless (push-button pos)
next prev parent reply other threads:[~2006-03-18 8:44 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-11 23:46 locate-with-filter Richard Stallman
2006-03-12 23:59 ` locate-with-filter Luc Teirlinck
2006-03-13 0:18 ` locate-with-filter Luc Teirlinck
2006-03-13 4:39 ` locate-with-filter Eli Zaretskii
2006-03-13 11:30 ` locate-with-filter Peter Breton
2006-03-13 12:55 ` locate-with-filter Richard Stallman
2006-03-14 2:55 ` locate-with-filter Luc Teirlinck
2006-03-14 4:41 ` locate-with-filter Eli Zaretskii
2006-03-14 5:39 ` locate-with-filter Luc Teirlinck
2006-03-14 16:09 ` locate-with-filter Richard Stallman
2006-03-15 5:41 ` locate-with-filter Luc Teirlinck
2006-03-15 13:33 ` locate-with-filter Luc Teirlinck
2006-03-15 13:39 ` locate-with-filter Luc Teirlinck
2006-03-15 20:23 ` locate-with-filter Richard Stallman
2006-03-15 22:47 ` locate-with-filter Luc Teirlinck
2006-03-16 20:18 ` locate-with-filter Richard Stallman
2006-03-17 1:38 ` locate-with-filter Luc Teirlinck
2006-03-17 2:21 ` locate-with-filter Luc Teirlinck
2006-03-18 8:44 ` Richard Stallman [this message]
2006-03-18 8:59 ` locate-with-filter Nick Roberts
2006-03-18 17:16 ` locate-with-filter Luc Teirlinck
2006-03-19 4:15 ` locate-with-filter Nick Roberts
2006-03-19 3:50 ` locate-with-filter Luc Teirlinck
2006-03-19 4:55 ` locate-with-filter Luc Teirlinck
2006-03-19 5:09 ` locate-with-filter Luc Teirlinck
2006-03-19 5:22 ` locate-with-filter Luc Teirlinck
2006-03-19 21:51 ` locate-with-filter Richard Stallman
2006-03-20 5:12 ` locate-with-filter Luc Teirlinck
2006-03-21 1:02 ` locate-with-filter Richard Stallman
2006-03-21 1:13 ` locate-with-filter Luc Teirlinck
2006-03-29 4:09 ` locate-with-filter Luc Teirlinck
2006-03-29 23:02 ` locate-with-filter Richard Stallman
2006-03-30 0:29 ` locate-with-filter Luc Teirlinck
2006-03-31 3:10 ` locate-with-filter Richard Stallman
2006-04-01 1:34 ` locate-with-filter Luc Teirlinck
2006-04-01 1:52 ` locate-with-filter Luc Teirlinck
2006-03-19 9:09 ` locate-with-filter Richard Stallman
2006-03-19 20:15 ` locate-with-filter Nick Roberts
2006-03-19 20:19 ` locate-with-filter Luc Teirlinck
2006-03-19 22:05 ` locate-with-filter Nick Roberts
2006-03-20 15:05 ` locate-with-filter Richard Stallman
2006-03-19 1:28 ` locate-with-filter Luc Teirlinck
2006-03-19 2:29 ` locate-with-filter Luc Teirlinck
2006-03-20 6:18 ` locate-with-filter Stefan Monnier
2006-03-14 16:09 ` locate-with-filter Richard Stallman
2006-03-15 5:37 ` locate-with-filter Luc Teirlinck
2006-03-15 5:48 ` locate-with-filter Luc Teirlinck
2006-03-15 20:23 ` locate-with-filter Richard Stallman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=E1FKX2Z-0003qA-3h@fencepost.gnu.org \
--to=rms@gnu.org \
--cc=emacs-devel@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).