Re: org-mode 9.6 and Emacs Built from Git HEAD

["T.V Raman" <raman@google.com>]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset=gb18030, Size: 1888 bytes --]


Hi Ihor,

Could you please this to the relevant folks on the org devel team?

I solved my issue with org folding in org-9.6 when org-fold-core-style
is set to transparencies -- TL;DR:

I created myself a small function by cloning function org-mode and
taking out most of the code so that what I had left were the bits that
set up org-fold magic; I then call this function in my code where I
create a temporary buffer for processing the text to speak. 

A better solution might be for org itself to provide such a function; my
initial solution was to just call (org-mode) but that function does a
lot of work that isn't needed just to set up the fold hiding bits.

See
https://github.com/tvraman/emacspeak/blob/master/lisp/dtk-speak.el#L1662
for the relevant code.

"T.V Raman" <raman@google.com> writes:
> Hi Ihor,
>
> After looking through the code in org-fold-core.el,
> I see the following:
>
> org-fold-core.el: Line 1413
>
> The comments in that section talk about preserving/not-preserving
> folding when copying among indirect buffers.
>
> But the lines at the afore-mentioned position indicate that the solution
> for how to do this  when  pasting to a non-indirect buffer.
>
> Note that emacspeak needs  a solution to the above,  --- at present,
> when it tries to speak a folded line in org-9.6 with org-fold-core-style
> set to text-properties, the invisibility gets lost, which is why content
> that is folded in the original buffer gets spoken by emacspeak.
>
> While we wait for a clean way for a third-party app to handle this, can
> you tell me what I need to do on my end, e.g. perhaps inherit some magic
> property from the source buffer into the scratch buffer where I
> manipulate the text before speaking it perhaps?

-- 

Thanks,

--Raman(I Search, I Find, I Misplace, I Research)
7©4 Id: kg:/m/0285kf1  •0Ü8