[O] [Accepted] org-preview-latex-fragment in indirect buffers

[Carsten Dominik]

Patch 800 (http://patchwork.newartisans.com/patch/800/) is now "Accepted".

Maintainer comment: none

This relates to the following submission:

http://mid.gmane.org/%3C4dc9abe5.61adec0a.2a56.0767%40mx.google.com%3E

Here is the original message containing the patch:

> Content-Type: text/plain; charset="utf-8"
> MIME-Version: 1.0
> Content-Transfer-Encoding: 7bit
> Subject: [O] org-preview-latex-fragment in indirect buffers
> Date: Wed, 11 May 2011 02:19:29 -0000
> From: Darlan Cavalcante Moreira <address@hidden>
> X-Patchwork-Id: 800
> Message-Id: <address@hidden>
> To: Orgmode Mailing List <address@hidden>, address@hidden
> 
> This is a rather small change in org.el. Since I didn't get a response
> (even rejected) I suspect this is because I didn't attached a proper patch
> so that the patchwork server can get it.
> 
> The patch is attached now.
> 
> ---
> Darlan
> 
> diff --git a/lisp/org.el b/lisp/org.el
> index acbb261..eb95efa 100644
> --- a/lisp/org.el
> +++ b/lisp/org.el
> @@ -16151,6 +16151,11 @@ Revert to the normal definition outside of these 
> fragments."
>    (mapc 'delete-overlay org-latex-fragment-image-overlays)
>    (setq org-latex-fragment-image-overlays nil))
>  
> +(defun org-buffer-file-name ()
> +  "Similar to buffer-file-name, but also works on indirect buffers."
> +  (buffer-file-name (buffer-base-buffer))
> +  )
> +
>  (defun org-preview-latex-fragment (&optional subtree)
>    "Preview the LaTeX fragment at point, or all locally or globally.
>  If the cursor is in a LaTeX fragment, create the image and overlay
> @@ -16189,7 +16194,7 @@ The images can be removed again with 
> \\[org-ctrl-c-ctrl-c]."
>       (org-format-latex
>        (concat "ltxpng/" (file-name-sans-extension
>                           (file-name-nondirectory
> -                          buffer-file-name)))
> +                          (org-buffer-file-name))))
>        default-directory 'overlays msg at 'forbuffer 'dvipng)
>        (message msg "done.  Use `C-c C-c' to remove images.")))))
>  
>