From: Xebar Saram <zeltakc@gmail.com>
To: Eric Abrahamsen <eric@ericabrahamsen.net>
Cc: org mode <emacs-orgmode@gnu.org>
Subject: Re: custom emacs org-emphasis-alist breaks EXPORT, help ;-) ?
Date: Sat, 2 Nov 2013 09:48:45 +0200 [thread overview]
Message-ID: <CAOQHXPr6ZgShzCb-hyET9eUvdMeK51qLGRxM6YQemO2VHL2F_w@mail.gmail.com> (raw)
In-Reply-To: <87wqlr6ld5.fsf@ericabrahamsen.net>
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Hi again all
i have been using the before discussed font lock with great success over
the past few weeks, thx alot for that tip!
one short question i have from using it thourhgly is weather its possible
to color specific words , IE not just text bound between symbols ( ie >
!text! ) but rather lets say i always want to make the word server appear
with blue FG. is this possible? currently i tried
(font-lock-add-keywords
'org-mode
'(("\\(server[^server\n]+server\\)" (0 '(:foreground "#000000" :underline t
:background "#FF9AEA" :weight ultra-bold) t))))
instead of the original
(font-lock-add-keywords
'org-mode
'(("\\(₆[^₆\n]+₆\\)" (0 '(:foreground "#000000" :underline t :background
"#FF9AEA" :weight ultra-bold) t))))
again i apologize for my regrex ignorance :)
best
Z
On Sun, Oct 6, 2013 at 8:04 AM, Eric Abrahamsen <eric@ericabrahamsen.net>wrote:
> Xebar Saram <zeltakc@gmail.com> writes:
>
> > thx again Eric
> >
> > i still have an issue with this when one of the symbols used to start
> > /end the highlight is used in a sentence, for example using your
> > code:
> >
> > (font-lock-add-keywords
> > 'org-mode
> > '(("-1-\\([^-1-]+\\)-1-" (0 '(:weight ultra-bold :background "#
> > DDFFDD" :foreground "#000000") t))))
> >
> > if i write this:
> >
> > -1- this is a test of 1x1 to show higlight -1-
> >
> > it will kill the highlight, if i use the same text omitting the '1'
> > it works well, anyway around this issue? i thought it would have
> > matcehd -1- but it seems it matches also just 1 by itself
> >
> > best wishes and thx again
>
> Yup, the things inside the [^] construct, to _not_ be matched, are
> treated as a list of single characters. So you're saying "anything
> that's not a '1' or a '-'," but then you've got a '1' in the middle of
> the line. If you want the highlighting to include any character, but not
> span newlines, you could just use [^\n] instead.
>
> At this point you'll probably want to read the regular expression part
> of the manual:
>
> (elisp) Regular Expressions
>
> I think you mentioned you don't have a lot of programming experience.
> That's a bit unfortunate, since regexps aren't a great place to start!
> I'd recommend getting something that's "close enough", and not going
> down the rabbit hole of perfect. Then start at the top of the
> introduction to elisp...
>
> Good luck,
> Eric
>
>
>
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next prev parent reply other threads:[~2013-11-02 7:48 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-04 6:31 custom emacs org-emphasis-alist breaks EXPORT, help ;-) ? Xebar Saram
2013-10-04 7:21 ` Bastien
2013-10-04 7:50 ` Xebar Saram
2013-10-04 8:02 ` Bastien
2013-10-04 8:23 ` Xebar Saram
2013-10-04 8:27 ` Bastien
2013-10-04 9:15 ` Eric Abrahamsen
2013-10-04 19:12 ` Xebar Saram
2013-10-05 4:42 ` Eric Abrahamsen
2013-10-05 17:09 ` Xebar Saram
2013-10-06 5:04 ` Eric Abrahamsen
2013-11-02 7:48 ` Xebar Saram [this message]
2013-11-02 10:15 ` Eric Abrahamsen
2013-11-02 12:50 ` Xebar Saram
2013-11-02 15:12 ` Jambunathan K
2013-11-03 4:15 ` Eric Abrahamsen
2013-11-03 9:48 ` Xebar Saram
2013-11-03 0:16 ` Jambunathan K
2013-11-04 4:03 ` Eric Abrahamsen
2013-11-04 7:14 ` Xebar Saram
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