From: Juri Linkov <juri@jurta.org>
To: Juanma Barranquero <lekktu@gmail.com>
Cc: Kyllingstad <listmailemacs@kyllingstad.com>,
"Stefan Monnier" <monnier@iro.umontreal.ca>,
emacs-devel@gnu.org
Subject: Re: major mode in new buffers
Date: Fri, 02 Apr 2010 19:04:19 +0300 [thread overview]
Message-ID: <87eiiy85tg.fsf@mail.jurta.org> (raw)
In-Reply-To: <m2jf7ccd24b1004011610q7aded426x5bbc04030f74813c@mail.gmail.com> (Juanma Barranquero's message of "Fri, 2 Apr 2010 01:10:47 +0200")
> With your patch applied, do this:
>
> emacs -Q -l ehelp --eval '(global-set-key [?\C-h] 'ehelp-command)'
> C-h f car <RET> r ;; now the *help* buffer is help-mode
> <RET> ==> "End of buffer. Type q to quit viewing"
>
> so after restoring the previous major mode, *Help* is in help-mode but
> the bindings are not OK.
The direct call to `help-mode' can't set Help mode correctly.
This should be done by calling `with-help-window' that uses
`with-output-to-temp-buffer' that calls `help-mode-setup'
as one of its hooks in `temp-buffer-setup-hook'.
But at least, after the direct call to `help-mode', RET works correctly
on links (due to its text property's local keymap). This is most
important. It's not a big problem when typing RET outside a link
says "End of buffer." instead of "No cross-reference here".
--
Juri Linkov
http://www.jurta.org/emacs/
next prev parent reply other threads:[~2010-04-02 16:04 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-30 11:57 major mode in new buffers René Kyllingstad
2010-03-30 15:06 ` Stefan Monnier
2010-03-30 15:51 ` René Kyllingstad
2010-03-30 15:13 ` Harald Hanche-Olsen
2010-03-30 16:07 ` René Kyllingstad
2010-03-30 16:15 ` David Reitter
2010-03-30 16:17 ` Juri Linkov
2010-03-30 16:42 ` René Kyllingstad
2010-03-31 1:28 ` Juanma Barranquero
2010-03-31 3:02 ` Stefan Monnier
2010-03-31 10:22 ` Juanma Barranquero
2010-03-31 10:23 ` Juanma Barranquero
2010-03-31 11:29 ` Juanma Barranquero
2010-03-31 15:05 ` Juri Linkov
2010-03-31 16:35 ` Juanma Barranquero
2010-04-01 18:05 ` Juri Linkov
2010-04-01 21:08 ` Juanma Barranquero
2010-04-01 22:24 ` Juanma Barranquero
2010-04-01 22:45 ` Juri Linkov
2010-04-01 23:10 ` Juanma Barranquero
2010-04-02 16:04 ` Juri Linkov [this message]
2010-04-02 20:19 ` Juanma Barranquero
2010-04-02 23:04 ` Juri Linkov
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