From: Rasmus <rasmus@gmx.us>
To: emacs-orgmode@gnu.org
Subject: Re: [PATCH] org: Fix tag width calculation for multi-column chars
Date: Wed, 01 Jun 2016 16:27:54 +0200 [thread overview]
Message-ID: <874m9dq905.fsf@gmx.us> (raw)
In-Reply-To: CAJcAo8s7kx0=BMM6-sjPU40bgeB-E0dk1RAVH9U11BTo2zVoog@mail.gmail.com
Samuel Wales <samologist@gmail.com> writes:
> i wonder if this also fixes tags for variable pitch (proportional)
> fonts. i have been having great success with variable pitch fonts and
> it would be great if this fixes tags for them too.
No.
https://www.gnu.org/software/emacs/manual/html_node/elisp/Size-of-Displayed-Text.html
You'd need pixel alignment.
Here’s a version that aligns the left part pf tags.
(defun org-align-tags-here (&optional arg)
;; Assumes that this is a headline
"Align tags on the current headline to TO-COL."
(save-excursion
(when (org-at-heading-p)
(beginning-of-line)
(re-search-forward org-complex-heading-regexp (line-end-position) t)
(when (match-end 5) ; There’s a tag.
(goto-char (match-end 4))
(delete-region (point) (match-beginning 5))
(insert (propertize
(make-string (- (abs org-tags-column) (current-column)
(- (match-end 5) (match-beginning 5)))
?\s)
;; one would need somehow intelligently figure out
;; the maximum pixel number.
'display '(space :align-to (600))))))))
Questions if we were to pixel align:
- Can we drop right alignment of tags? (i.e. org-tags-column < 0).
- We might need to know the pixel width of :tags: anyway to set the width
of the white space to "right-margin" - "width-of-tags". Is this robust
to resizing? Or is there a "\hfill"-like property for Emacs space?
- How to determine max width on "auto-filled" file? Go through each line
or just make it a custom value?
Perhaps a nice "conservative" way is to introduce a org-tags-column-pixel,
but if we can find a good "automatic" way that’s nicer IMO.
Rasmus
--
The second rule of Fight Club is: You do not talk about Fight Club
next prev parent reply other threads:[~2016-06-01 14:28 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-31 7:25 [PATCH] org: Fix tag width calculation for multi-column chars Yasushi SHOJI
2016-05-31 20:02 ` Nicolas Goaziou
2016-05-31 21:06 ` Samuel Wales
2016-06-01 5:57 ` Georgiy Tugai
2016-06-02 11:29 ` Yasushi SHOJI
2016-06-01 13:00 ` [PATCH] " Yasushi SHOJI
2016-06-01 14:27 ` Rasmus [this message]
2016-06-01 12:52 ` Yasushi SHOJI
2016-06-01 17:34 ` Nicolas Goaziou
2016-06-02 11:13 ` Yasushi SHOJI
2016-06-02 11:34 ` Nicolas Goaziou
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.orgmode.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=874m9dq905.fsf@gmx.us \
--to=rasmus@gmx.us \
--cc=emacs-orgmode@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/org-mode.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).