[Accepted] Always return refreshed category

[Carsten Dominik <cdominik@newartisans.com>]

Patch 505 (http://patchwork.newartisans.com/patch/505/) is now "Accepted".

Maintainer comment: No comment

This relates to the following submission:

http://mid.gmane.org/%3C1293026785-12467-1-git-send-email-julien%40danjou.info%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: [Orgmode] Always return refreshed category
> Date: Wed, 22 Dec 2010 19:06:25 -0000
> From: Julien Danjou <julien@danjou.info>
> X-Patchwork-Id: 505
> Message-Id: <1293026785-12467-1-git-send-email-julien@danjou.info>
> To: emacs-orgmode@gnu.org
> Cc: Julien Danjou <julien@danjou.info>
> 
> * org-icalendar.el (org-print-icalendar-entries): Do not manually
>   refresh categories.
> 
> * org-clock.el (org-clock-insert-selection-line): Do not manually
>   refresh categories.
> 
> * org.el (org-get-category): Refresh categories if no category found.
> (org-entry-properties): Do not manually refresh categories.
> (org-prepare-agenda-buffers): Do not manually refresh categories.
> 
> It seems a very bad thing to call manually for a category refresh. It
> seems better to try to refresh if we do not have a category.
> 
> Signed-off-by: Julien Danjou <julien@danjou.info>
> 
> ---
> lisp/org-archive.el   |    1 -
>  lisp/org-clock.el     |    4 +---
>  lisp/org-icalendar.el |    1 -
>  lisp/org.el           |   11 +++++------
>  4 files changed, 6 insertions(+), 11 deletions(-)
> 
> diff --git a/lisp/org-archive.el b/lisp/org-archive.el
> index e56b01f..c32ee23 100644
> --- a/lisp/org-archive.el
> +++ b/lisp/org-archive.el
> @@ -226,7 +226,6 @@ this heading."
>        (save-excursion
>  	(org-back-to-heading t)
>  	;; Get context information that will be lost by moving the tree
> -	(org-refresh-category-properties)
>  	(setq category (org-get-category)
>  	      todo (and (looking-at org-todo-line-regexp)
>  			(match-string 2))
> diff --git a/lisp/org-clock.el b/lisp/org-clock.el
> index 93b0b52..17fccae 100644
> --- a/lisp/org-clock.el
> +++ b/lisp/org-clock.el
> @@ -442,9 +442,7 @@ pointing to it."
>  	    (ignore-errors
>  	      (goto-char marker)
>  	      (setq file (buffer-file-name (marker-buffer marker))
> -		    cat (or (org-get-category)
> -			    (progn (org-refresh-category-properties)
> -				   (org-get-category)))
> +		    cat (org-get-category)
>  		    heading (org-get-heading 'notags)
>  		    prefix (save-excursion
>  			     (org-back-to-heading t)
> diff --git a/lisp/org-icalendar.el b/lisp/org-icalendar.el
> index d4034fe..a1bc5ad 100644
> --- a/lisp/org-icalendar.el
> +++ b/lisp/org-icalendar.el
> @@ -302,7 +302,6 @@ When COMBINE is non nil, add the category to each line."
>  	scheduledp deadlinep todo prefix due start
>  	tmp pri categories location summary desc uid alarm
>  	(sexp-buffer (get-buffer-create "*ical-tmp*")))
> -    (org-refresh-category-properties)
>      (save-excursion
>        (goto-char (point-min))
>        (while (re-search-forward re1 nil t)
> diff --git a/lisp/org.el b/lisp/org.el
> index 3cecca7..e80d2fc 100644
> --- a/lisp/org.el
> +++ b/lisp/org.el
> @@ -8141,7 +8141,10 @@ call CMD."
>  
>  (defun org-get-category (&optional pos)
>    "Get the category applying to position POS."
> -  (get-text-property (or pos (point)) 'org-category))
> +  (let ((pos (or pos (point))))
> +    (or (get-text-property pos 'org-category)
> +	(org-refresh-category-properties)
> +	(get-text-property pos 'org-category))))
>  
>  (defun org-refresh-category-properties ()
>    "Refresh category text properties in the buffer."
> @@ -13481,10 +13484,7 @@ things up because then unnecessary parsing is avoided."
>  						       'add_times))
>  		    props))
>  	  (unless (assoc "CATEGORY" props)
> -	    (setq value (or (org-get-category)
> -			    (progn (org-refresh-category-properties)
> -				   (org-get-category))))
> -	    (push (cons "CATEGORY" value) props))
> +	    (push (cons "CATEGORY" (org-get-category)) props))
>  	  (append sum-props (nreverse props)))))))
>  
>  (defun org-entry-get (pom property &optional inherit literal-nil)
> @@ -15701,7 +15701,6 @@ When a buffer is unmodified, it is just killed.  When modified, it is saved
>  	      (set-buffer (org-get-agenda-file-buffer file)))
>  	    (widen)
>  	    (setq bmp (buffer-modified-p))
> -	    (org-refresh-category-properties)
>  	    (setq org-todo-keywords-for-agenda
>  		  (append org-todo-keywords-for-agenda org-todo-keywords-1))
>  	    (setq org-done-keywords-for-agenda
>