* custom props in `org-agenda-get-scheduled`
@ 2020-04-12 19:52 Samuel Maynard
2020-04-14 4:50 ` Ihor Radchenko
0 siblings, 1 reply; 2+ messages in thread
From: Samuel Maynard @ 2020-04-12 19:52 UTC (permalink / raw)
To: emacs-orgmode
Hi all,
First time on the mailing list. Been using org-mode for about half a year.
I'm trying to add a custom display to the agenda view, similar to
org-habit. I'm want to pull information from a task's `:LOGBOOK:` drawer
and display some stats next to the item in the agenda view.
I've written the code that parses the stats I'm interested in, but I
can't seem to figure out how to show them in the agenda. Looking through
the org-habit code it seems I need to first use `org-add-props` (or
`add-text-properties`) to add a custom `text-property`, which I can then
process in an `org-finalize-hook`.
The problem is that there doesn't seem to be any hook available for me
to add a prop during the agenda creation process. Am I missing
something? Or do I just need to modify `org-agenda-get-scheduled` directly?
Thanks,
Sam
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: custom props in `org-agenda-get-scheduled`
2020-04-12 19:52 custom props in `org-agenda-get-scheduled` Samuel Maynard
@ 2020-04-14 4:50 ` Ihor Radchenko
0 siblings, 0 replies; 2+ messages in thread
From: Ihor Radchenko @ 2020-04-14 4:50 UTC (permalink / raw)
To: Samuel Maynard, emacs-orgmode
> The problem is that there doesn't seem to be any hook available for me
> to add a prop during the agenda creation process. Am I missing
> something? Or do I just need to modify `org-agenda-get-scheduled` directly?
The closest to what you want is org-agenda-prefix-format, where you can
add user-defined functions to format prefix strings in agenda. The
function will be ran with point at the headline in org file.
Alternatively, you may add a function cycling over the agenda headlines
to org-agenda-finalize-hook. Then, you can edit the agenda lines as you
wish. Every headline in agenda has 'org-hd-marker text property pointing
to the headline position in the org file.
Hope it helps.
Best,
Ihor
Samuel Maynard <samwmaynard@gmail.com> writes:
> Hi all,
>
> First time on the mailing list. Been using org-mode for about half a year.
>
> I'm trying to add a custom display to the agenda view, similar to
> org-habit. I'm want to pull information from a task's `:LOGBOOK:` drawer
> and display some stats next to the item in the agenda view.
>
> I've written the code that parses the stats I'm interested in, but I
> can't seem to figure out how to show them in the agenda. Looking through
> the org-habit code it seems I need to first use `org-add-props` (or
> `add-text-properties`) to add a custom `text-property`, which I can then
> process in an `org-finalize-hook`.
>
> The problem is that there doesn't seem to be any hook available for me
> to add a prop during the agenda creation process. Am I missing
> something? Or do I just need to modify `org-agenda-get-scheduled` directly?
>
> Thanks,
> Sam
>
--
Ihor Radchenko,
PhD,
Center for Advancing Materials Performance from the Nanoscale (CAMP-nano)
State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, China
Email: yantar92@gmail.com, ihor_radchenko@alumni.sutd.edu.sg
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