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From: Carsten Dominik <carsten.dominik@gmail.com>
To: Olaf Dietsche <olaf+list.orgmode@olafdietsche.de>
Cc: emacs-orgmode@gnu.org, Rasmus <rasmus@gmx.us>
Subject: Re: Date-centric Clocktable
Date: Wed, 7 Sep 2011 12:28:22 +0200	[thread overview]
Message-ID: <F3DD95C3-9812-40A7-A733-60649674BDF9@gmail.com> (raw)
In-Reply-To: <871uvsejxp.fsf@rat.lan>


On Sep 7, 2011, at 12:16 PM, Olaf Dietsche wrote:

> Rasmus <rasmus@gmx.us> writes:
> 
>>> Why don't you just use a simple (perl/python/...) script to collect your
>>> data? Here's a quick hack in perl:
>> 
>> That was my plan if I was not able to do from within Org. To me it would
>> be a lot faster than hacking something together in emacs-lisp,
>> unfortunately. 
> 
> If you insist on elisp, maybe something along these (untested) lines
> might work:
> 
> ---8<--- cut here ---
> (defvar clockstable)
> 
> (defun collect-clock-lines ()
>  (org-narrow-to-subtree)
>  (let ((re (concat "^[ \t]*" org-clock-string "[ \t]+\\(.+?\\)[ \t]+=>[ \t]+\\(.+\\)"))
> 	(headline (nth 4 (org-heading-components))))
>    (while (re-search-forward re)
>      (setq clockstable (concat clockstable (match-string 1) "|" headline "|" (match-string 2) "\n")))))
> 
> (defun summarize-clocks ()
>  (interactive)
>  (setq clockstable "| date | headline | total |\n|-----+----+----|\n")
>  (org-map-entries collect-clock-lines nil 'agenda)
>  (insert clockstable))
> --- cut here --->8---

Hi Olaf,

this is great!  Maybe we should make this a little builtin function,
with a format specification to create the lines.
What is still missing, I think, is some sorting by time would.
Basically, use

  (org-float-time
   (apply 'encode-time (save-match-data (org-parse-time-string (match-string 1)))))

after the successful search for a clock string to get a floating
point number representing the starting time, collect the 
line you are creating into an alist with the times and sort
them before inserting into the buffer.

- Carsten

  reply	other threads:[~2011-09-07 10:28 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-31 12:33 Date-centric Clocktable Rasmus
2011-09-06 10:36 ` Bernt Hansen
2011-09-06 21:36   ` Rasmus
2011-09-06 21:47     ` Carsten Dominik
2011-09-07  8:07       ` Rasmus
2011-09-07  8:16         ` Carsten Dominik
2011-09-07 12:54           ` Giovanni Ridolfi
2011-09-07  2:08     ` Bernt Hansen
2011-09-07  8:11       ` Rasmus
2011-09-07  9:01 ` Olaf Dietsche
2011-09-07  9:09   ` Rasmus
2011-09-07 10:16     ` Olaf Dietsche
2011-09-07 10:28       ` Carsten Dominik [this message]
2011-09-07 13:54         ` Olaf Dietsche
2011-09-07 22:53           ` Rasmus
2011-09-08 13:40             ` A. Ryan Reynolds
2011-09-07 10:56       ` Rasmus
2011-09-07 11:30         ` Olaf Dietsche
2011-09-07 13:38       ` Olaf Dietsche
2011-09-07 23:38         ` Rasmus
2011-10-21 17:52 ` Bastien

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