Re: How to detect current in logbook drawer?

[Ihor Radchenko <yantar92@gmail.com>]

I think you may do something like the following:
1. search backward for drawer-re, but limit search to the beginning of
headline
2. it should not be :END:
2. search next drawer-re from the point of previous search, but limit
search to next headline
3. make sure the drawer line at point is :END:
4. check if point is within the boundaries

Hope it helps.

Best,
Ihor


"numbchild@gmail.com" <numbchild@gmail.com> writes:

> I tried this helper function.
>
> ```elisp
> (defun org-link-beautify--in-logbook-drawer-p (position)
>   "Detect whether point is in Org logbook drawer using
> `org-logbook-drawer-re'."
>   (and (> (point)
>           (save-excursion
>             (re-search-backward
>              (rx (seq bol (0+ (any "\t ")) ":LOGBOOK:" (0+ (any "\t "))
> "\n")))))
>        (< (point)
>           (save-excursion
>             (re-search-forward
>              (rx (seq bol (0+ (any "\t ")) ":END:" (0+ (any "\t "))
> eol)))))))
> ```
> But it's logic is wrong. I becomes global buffer scope. Is there any better
> correct solution?
>
>
> [stardiviner]           <Hack this world!>      GPG key ID: 47C32433
> IRC(freeenode): stardiviner                     Twitter:  @numbchild
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> Blog: http://stardiviner.github.io/
>
>
> On Fri, Aug 14, 2020 at 1:15 PM Ihor Radchenko <yantar92@gmail.com> wrote:
>
>> > I want to get around this problem. So need to know how to detect
>> currently
>> > in logbook drawer or something else which used to record clocking note,
>> > `org-add-note`, etc.
>>
>> You may try to use `org-logbook-drawer-re'.
>>
>> > When I toggle org-log-mode and related options in org-agenda buffer. I
>> > found my org-link-beautify will caused long time suspend and no stop.
>> After
>> > debug, I found org-link-beautify text-property caused this problem.
>>
>> Could you provide more details how your text property is causing the
>> problem in org-agenda? Which function in agenda is slow?
>>
>> Best,
>> Ihor
>>
>>
>> "numbchild@gmail.com" <numbchild@gmail.com> writes:
>>
>> > I have a org-mode extension:
>> >
>> https://github.com/stardiviner/org-link-beautify/blob/master/org-link-beautify.el#L71
>> >
>> > It will beautify links with text-properties.
>> >
>> > When I toggle org-log-mode and related options in org-agenda buffer. I
>> > found my org-link-beautify will caused long time suspend and no stop.
>> After
>> > debug, I found org-link-beautify text-property caused this problem.
>> >
>> > I want to get around this problem. So need to know how to detect
>> currently
>> > in logbook drawer or something else which used to record clocking note,
>> > `org-add-note`, etc.
>> >
>> > Or maybe org-agenda upstream can do something to work around this
>> > text-properties issue?
>> >
>> > [stardiviner]           <Hack this world!>      GPG key ID: 47C32433
>> > IRC(freeenode): stardiviner                     Twitter:  @numbchild
>> > Key fingerprint = 9BAA 92BC CDDD B9EF 3B36  CB99 B8C4 B8E5 47C3 2433
>> > Blog: http://stardiviner.github.io/
>>