From: Rasmus <rasmus@gmx.us>
To: emacs-orgmode@gnu.org
Subject: Re: [patch] better(?) indention for cdlatex-environment
Date: Wed, 11 Feb 2015 12:26:34 +0100 [thread overview]
Message-ID: <87lhk48z9x.fsf@gmx.us> (raw)
In-Reply-To: <87wq3pwg29.fsf@nicolasgoaziou.fr> (Nicolas Goaziou's message of "Tue, 10 Feb 2015 23:35:26 +0100")
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Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:
> You can get real indentation by indenting a new line first. What about
> the following?
>
> (org-return-indent)
Indeed that this the trick. The attached patch seems to work nicely and
takes care of the corner cases I could think of.
I now get the following (desirable) behavior
- key :: foo | bar
baz
# insert latex-environment with cdlatex
- key :: foo | bar
\begin{ENV}
whatever
\end{ENV}
baz
Here's another case
p1
- item | item
p2
# insert latex-environment with cdlatex
p1
- item item
\begin{equation}
\label{eq:9}
\end{equation}
And more...
Behavior is better now. To improve further I'd need to change cdlatex.el
and last time I tried it was ignored...
—Rasmus
--
I feel emotional landscapes they puzzle me
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From a19cfa0f3eb22c4b3a3e3bd313626fb90a9affce Mon Sep 17 00:00:00 2001
From: rasmus <rasmus@gmx.us>
Date: Tue, 10 Feb 2015 12:02:59 +0100
Subject: [PATCH] org.el: Change indention for cdlatex environments
* org.el (org-cdlatex-environment-indent): Use different indent
algorithm based on content above the new latex-environment.
---
lisp/org.el | 38 ++++++++++++++++++++++++++++++++++----
1 file changed, 34 insertions(+), 4 deletions(-)
diff --git a/lisp/org.el b/lisp/org.el
index 64b546f..11fd3de 100755
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -18647,10 +18647,40 @@ Revert to the normal definition outside of these fragments."
(defun org-cdlatex-environment-indent (&optional environment item)
"Execute `cdlatex-environment' and indent the inserted environment."
(interactive)
- (cdlatex-environment environment item)
- (let ((element (org-element-at-point)))
- (org-indent-region (org-element-property :begin element)
- (org-element-property :end element))))
+ ;; TODO: Cleanup if quit. Unfortunately `cdlatex-environment'
+ ;; always return nil.
+ (let* (;; Insert environment on next line unless at beginning of line.
+ (eol
+ (unless (<= (point)
+ (save-excursion (beginning-of-line)
+ (org-skip-whitespace)
+ (point)))
+ (end-of-line) t))
+ ;; Get correct indention for next line.
+ (ind (if eol (save-excursion
+ (org-return-indent)
+ (prog1 (org-get-indentation)
+ (unless (or (eobp) (looking-at "[^ \t]"))
+ (kill-whole-line))))
+ (org-get-indentation))))
+ (cdlatex-environment environment item)
+ ;; Indent new latex-environment to correct indention.
+ (unless (zerop ind)
+ (let* ((element (org-element-at-point))
+ (beg (org-element-property :begin element))
+ (end (copy-marker
+ (save-excursion
+ (goto-char (org-element-property :end element))
+ (skip-chars-backward " \t\n\r")
+ (point)))))
+ (save-excursion
+ (goto-char beg)
+ (beginning-of-line)
+ (while (<= (point) end)
+ (org-indent-to-column ind)
+ (forward-line 1)))
+ (set-marker end nil))
+ (forward-char ind))))
\f
;;;; LaTeX fragments
--
2.3.0
next prev parent reply other threads:[~2015-02-11 11:26 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-10 11:28 [patch] better(?) indention for cdlatex-environment Rasmus
2015-02-10 12:27 ` Rasmus
2015-02-10 22:35 ` Nicolas Goaziou
2015-02-11 11:26 ` Rasmus [this message]
2015-02-11 21:39 ` Nicolas Goaziou
2015-02-11 23:40 ` Rasmus
2015-02-13 22:10 ` Nicolas Goaziou
2015-02-13 23:13 ` Rasmus
2015-02-14 0:29 ` Rasmus
2015-02-14 21:20 ` Nicolas Goaziou
2015-02-15 0:08 ` Rasmus
2015-02-15 9:52 ` Nicolas Goaziou
2015-02-17 0:41 ` Rasmus
2015-02-17 8:51 ` Nicolas Goaziou
2015-02-17 21:19 ` Rasmus
2015-02-18 0:39 ` Nicolas Goaziou
2015-02-18 1:06 ` Rasmus
2015-02-19 0:22 ` Rasmus
2015-02-19 23:11 ` Rasmus
2015-02-19 23:23 ` Nicolas Goaziou
2015-02-19 23:32 ` Rasmus
2015-02-20 0:13 ` Nicolas Goaziou
2015-02-20 0:38 ` Rasmus
2015-02-20 10:16 ` Nicolas Goaziou
2015-02-20 10:35 ` Rasmus
2015-02-20 10:40 ` Nicolas Goaziou
2015-02-20 10:43 ` Rasmus
2015-02-20 10:49 ` Nicolas Goaziou
2015-02-20 10:54 ` Rasmus
2015-02-20 11:17 ` Nicolas Goaziou
2015-02-20 10:50 ` Rasmus
2015-02-14 1:10 ` Nicolas Goaziou
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