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From: Karthik Chikmagalur <karthikchikmagalur@gmail.com>
To: Konstantinos Chousos <kon.chousos@gmail.com>
Cc: Timothy <orgmode@tec.tecosaur.net>,  emacs-orgmode@gnu.org
Subject: Re: [Pre-PATCH] Overhaul of the LaTeX preview system
Date: Fri, 05 May 2023 15:58:54 -0700	[thread overview]
Message-ID: <871qjuv101.fsf@gmail.com> (raw)
In-Reply-To: 87v8h6zdw3.fsf@di.uoa.gr

> The preview now works as stated, although I find it kinda slow to
> regenerate, even if I set `org-latex-preview-throttle' to 0.2.

They shouldn't be any slower than when you manually call
`org-latex-preview' on a fragment.  To be sure, you could try

(setq org-latex-preview-debounce 0.3
      org-latex-preview-throttle 0.3)

and then turn on (or turn off + on) `org-latex-preview-auto-mode'.

> Also for some reason my previews appear to the right of the cursor,
> instead of under it like in the linked webm.

The video you linked to was a proof of concept.  Here is a demo of the
current design: https://tinyurl.com/ms2ksthc

If `org-latex-preview-live-display-type' is set to `eldoc':
- show live previews using Eldoc.  You may need to pop up the Eldoc doc
buffer for larger previews to be visible (`M-x eldoc-mode', followed by
`M-x eldoc-doc-buffer').

Else:
- Inline fragments are live-previewed inline
- LaTeX environments are previewed below the environment

> My last problem is that exports are kinda borked. For example, these
> days I started using `org-msg' and when my email exports to html and
> latex is included, one of these happen:
>
> - The fragment appears as a blank image when the options `tex:dvipg' or
>   `tex:dvisvg' are used.
> - The email doesn't even export to html with a message like
>   `org-html-latex-image: Expected LaTeX preview
>     "424ed928d1eaca9e3c4c588469a4a0b87a7f4329" to exist in the cache'
>   with the option `tex:imagemagick'.

Tecosaur will have a better idea of what's happening here.  Note that
the export options for html are `tex:dvipng' or `tex:dvisvgm', not
`dvipg' and `dvisvg'.

>> If the live preview is not removed automatically after you move away
>> from a LaTeX fragment, you might have to manually eval
>> `(org-latex-preview-live--clearout)'.
>
> Yeah, it happens to me to. Even if I remove the fragment the preview
> persists.

It shouldn't be happening every time -- only when certain conditions are
met.  Deleting fragments might be one of these conditions.

-Karthik


  reply	other threads:[~2023-05-05 22:59 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-12 12:23 [Pre-PATCH] Overhaul of the LaTeX preview system Timothy
2023-03-13 12:26 ` Ihor Radchenko
2023-03-14 16:04   ` Timothy
2023-03-15  9:34     ` Ihor Radchenko
2023-03-15 17:28       ` Rudolf Adamkovič
2023-03-13 12:30 ` Ihor Radchenko
2023-03-13 12:32   ` Ihor Radchenko
2023-03-14 14:46     ` Timothy
2023-03-13 12:36 ` Ihor Radchenko
2023-03-14 16:10   ` Timothy
2023-03-15  9:38     ` Ihor Radchenko
2023-03-13 12:37 ` Ihor Radchenko
2023-03-14 16:13   ` Timothy
2023-03-25 15:29 ` Tony Zorman
2023-05-02 12:15 ` K. Chousos
2023-05-03 10:07 ` K. Chousos
2023-05-05 17:57   ` Karthik Chikmagalur
2023-05-05 18:48     ` Konstantinos Chousos
2023-05-05 18:53     ` Konstantinos Chousos
2023-05-05 20:05       ` Karthik Chikmagalur
2023-05-05 21:06         ` Konstantinos Chousos
2023-05-05 22:58           ` Karthik Chikmagalur [this message]
2023-05-06  9:19             ` Konstantinos Chousos
2023-05-06  9:30               ` Ihor Radchenko
2023-05-06 10:08               ` Konstantinos Chousos
2023-05-08 20:04               ` Karthik Chikmagalur
2023-05-08 20:40                 ` Konstantinos Chousos
2023-05-09 11:34                 ` Ihor Radchenko
2023-05-09 12:03                   ` Timothy
2023-05-09 12:10                     ` Ruijie Yu via General discussions about Org-mode.
2023-05-09 12:12                     ` Ihor Radchenko
2023-05-09 12:10                       ` Timothy
2023-05-09 12:49                   ` Max Nikulin
2023-05-09 12:57                     ` Ihor Radchenko
2023-05-10 10:07 ` Jun Inoue
2023-05-10 10:21   ` Timothy
2023-05-10 13:09     ` Jun Inoue
2023-05-26  9:50 ` Rudolf Adamkovič
2023-05-28 17:31   ` Timothy
2023-06-03  9:00     ` Rudolf Adamkovič
2023-08-21  8:59 ` Visuwesh
2023-08-21 16:40   ` Karthik Chikmagalur
2023-08-21 17:19     ` Visuwesh
2023-08-21 21:40       ` Karthik Chikmagalur
2023-08-22  2:57         ` Visuwesh
2023-08-29  6:01 ` Roshan Shariff
2023-08-29  6:01 ` [PATCH 1/1] Fix background color when line-wrapping latex previews Roshan Shariff
2023-08-29 17:14   ` [PATCH v2] Fix background color of " Roshan Shariff
2024-01-07  7:25     ` Timothy
2024-01-07  9:50       ` Roshan Shariff
2024-01-08 10:24         ` Timothy
2024-01-09 20:12           ` Roshan Shariff
2024-01-07  7:28 ` [Pre-PATCH] Overhaul of the LaTeX preview system Timothy
2024-01-20  5:53 ` Matt Huszagh
2024-01-20  6:02 ` Matt Huszagh
2024-01-20  7:13   ` Matt Huszagh
2024-01-21 17:08     ` Timothy
2024-04-22 11:08 ` Feedback on the new "feature" system in org-export (was: [Pre-PATCH] Overhaul of the LaTeX preview system) Ihor Radchenko
  -- strict thread matches above, loose matches on Subject: below --
2023-06-04 23:29 Re: [Pre-PATCH] Overhaul of the LaTeX preview system Rudolf Adamkovič
2023-06-05  5:27 ` Pedro Andres Aranda Gutierrez
2023-08-07  8:12 WANG Yicheng
2023-08-08  8:30 ` Ihor Radchenko
2024-04-11 19:26 Yaroslav Drachov
2024-04-18 20:04 ` Karthik Chikmagalur
2024-04-18 20:13   ` Yaroslav Drachov
2024-04-17 20:11 Корякин Артём
2024-04-18  3:11 ` Karthik Chikmagalur
2024-04-18 20:47   ` Корякин Артём
2024-04-18 15:14 ` Max Nikulin
     [not found]   ` <86edb2ft89.fsf@gmail.com>
2024-04-19  2:23     ` Max Nikulin
2024-04-19  6:53       ` Корякин Артём
2024-04-18 21:49 Корякин Артём

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