Re: Differentiate source blocks in export?

[Marvin ‘quintus’ Gülker]

Hi!

Am Dienstag, dem 24. November 2020 schrieb Joost Kremers:
> I was wondering if there's a way to distinguish between different kind of 
> source
> code blocks when exporting to HTML.
>
> Specifically, I would like a way to mark certain code blocks in my Org file so
> that those code blocks get a specific class in the HTML export.

You can use the BEGIN_EXPORT/END_EXPORT pair to include a literal HTML
DIV tag around your target code block. Try this:

Wrapped code block in a div with a custom class:

#+BEGIN_EXPORT html

#+END_EXPORT

#+BEGIN_SRC c
#include 
int main(int argc, char* argv[])
{
printf("This is wrapped in the div\n");
return 0;
}
#+END_SRC

#+BEGIN_EXPORT html

#+END_EXPORT

Normal codeblock without:

#+BEGIN_SRC c
#include 
int main(int argc, char* argv[])
{
printf("This is not wrapped in anything unusual\n");
return 0;
}
#+END_SRC

Note how one of the EXPORT blocks wraps the opening tag of the DIV and
the other one wraps the closing tag.

  -quintus

-- 
Dipl.-Jur. M. Gülker | https://mg.guelker.eu |For security:
Passau, Germany  | kont...@guelker.eu| () Avoid HTML e-mail
European Union   | PGP: see homepage | /\ http://asciiribbon.org

Re: One vs many directories

[Marvin ‘quintus’ Gülker]

Am Samstag, dem 21. November 2020 schrieb Texas Cyberthal:
> Productivity studies show that navigation dominates search.  Human
> animals are natural pathfinders and walking computer paths with
> ergonomic file explorers such as Dired increases mastery of the
> subject matter.

This sounds interesting. As far as I am aware, search interfaces are
increasingly deployed instead of hierarchical structures (just take the
loss of the classic Windows Start Menu as an example). You suggest that
this is unergonomic, which I, from a personal taste, would tend to
agree. Do you have a source for the "productivity studies" you refer to?
I would like to skim through them and see if I can cite them the next
time someone wants me to convince to use a search-based interface.

  -quintus

-- 
Dipl.-Jur. M. Gülker | https://mg.guelker.eu |For security:
Passau, Germany  | kont...@guelker.eu| () Avoid HTML e-mail
European Union   | PGP: see homepage | /\ http://asciiribbon.org

Re: [ANN] Org-webring

[Marvin ‘quintus’ Gülker]

Am Freitag, dem 21. August 2020 schrieb Brett Gilio:
> I hope this post is well received. Today marks the first stable release
> of org-webring. Org-webring is an alternative implementation of a
> feed-based webring, taking inspiration from openring by Drew DeVault.
> Intended to integrate with Org-based websites and blogs (either
> directly, or indirectly, as in ox-hugo), it will fetch a given list of
> web feed files and correctly parse and format the elements to be
> displayed for sharing.

This looks pretty interesting. I am currently porting my blog from
nanoc to Org and I could see use for this. In any case, thank you for
sharing this.

  -quintus

-- 
Dipl.-Jur. M. Gülker | https://mg.guelker.eu |For security:
Unna, Germany| kont...@guelker.eu| () Avoid HTML e-mail
European Union   | PGP: see homepage | /\ http://asciiribbon.org

Bug: ODT exporter does not honour +LANGUAGE line [9.1.9 (release_9.1.9-65-g5e4542 @ /usr/share/emacs/26.1/lisp/org/)]

[Marvin ‘quintus’ Gülker]

Remember to cover the basics, that is, what you expected to happen and
what in fact did happen.  You don't know how to make a good report?  See

 https://orgmode.org/manual/Feedback.html#Feedback

Your bug report will be posted to the Org mailing list.


Dear maintainer,

the ODT exporter always exports as English, even if a document is not
written in English and contains a corresponding +LANGUAGE line. Take for
example this German document:

#+AUTHOR: Ich
#+TITLE: Test
#+LANGUAGE: de

Dies ist ein Test.

When it is exported as ODT, the main language is set to English. As a
result, the office application's spell checker (LibreOffice's one in my
case) highlights everything as wrong that isn't accidentally a valid
word in English. To fix that one has to manually change the document's
main language to German (in this case) via the office application's
menus. This is annoying, especially if the intention is to automatically
further convert to DOCX and send the document out unmodified. The HTML
exporter on the other hand handles the +LANGUAGE line just fine.

  -quintus


Emacs  : GNU Emacs 26.1 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.24.5)
 of 2019-09-23, modified by Debian
Package: Org mode version 9.1.9 (release_9.1.9-65-g5e4542 @ 
/usr/share/emacs/26.1/lisp/org/)

current state:
==
(setq
 org-src-mode-hook '(org-src-babel-configure-edit-buffer 
org-src-mode-configure-edit-buffer)
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 org-html-format-inlinetask-function 
'org-html-format-inlinetask-default-function
 org-odt-format-headline-function 'org-odt-format-headline-default-function
 org-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default
 org-mode-hook '(#[0 "\300\301\302\303\304$\207"
   [add-hook change-major-mode-hook org-show-block-all append 
local] 5]
 #[0 "\300\301\302\303\304$\207"
   [add-hook change-major-mode-hook org-babel-show-result-all 
append local] 5]
 org-babel-result-hide-spec org-babel-hide-all-hashes)
 org-odt-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"]
 org-archive-hook '(org-attach-archive-delete-maybe)
 org-confirm-elisp-link-function 'yes-or-no-p
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-bibtex-headline-format-function #[257 "\300\236A\207" [:title] 3 "\n\n(fn 
ENTRY)"]
 org-latex-format-drawer-function #[514 "\207" [] 3 "\n\n(fn _ CONTENTS)"]
 org-babel-pre-tangle-hook '(save-buffer)
 org-tab-first-hook '(org-babel-hide-result-toggle-maybe 
org-babel-header-arg-expand)
 org-ascii-format-drawer-function #[771 "\207" [] 4 "\n\n(fn NAME CONTENTS 
WIDTH)"]
 org-occur-hook '(org-first-headline-recenter)
 org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers 
org-cycle-show-empty-lines
  org-optimize-window-after-visibility-change)
 org-speed-command-hook '(org-speed-command-activate 
org-babel-speed-command-activate)
 org-odt-format-inlinetask-function 'org-odt-format-inlinetask-default-function
 org-confirm-shell-link-function 'yes-or-no-p
 org-link-parameters '(("id" :follow org-id-open)
   ("rmail" :follow org-rmail-open :store 
org-rmail-store-link)
   ("mhe" :follow org-mhe-open :store org-mhe-store-link)
   ("irc" :follow org-irc-visit :store org-irc-store-link)
   ("info" :follow org-info-open :export org-info-export 
:store
org-info-store-link)
   ("gnus" :follow org-gnus-open :store org-gnus-store-link)
   ("docview" :follow org-docview-open :export 
org-docview-export :store
org-docview-store-link)
   ("bibtex" :follow org-bibtex-open :store 
org-bibtex-store-link)
   ("bbdb" :follow org-bbdb-open :export org-bbdb-export 
:complete
org-bbdb-complete-link :store org-bbdb-store-link)
   ("w3m" :store org-w3m-store-link) ("file+sys") 
("file+emacs")
   ("doi" :follow org--open-doi-link) ("elisp" :follow 
org--open-elisp-link)
   ("file" :complete org-file-complete-link)
   ("ftp" :follow (lambda (path) (browse-url (concat "ftp:" 
path
   ("help" :follow org--open-help-link)
   ("http" :follow (lambda (path) (browse-url (concat 
"http:" path
   ("https" :follow (lambda (path) (browse-url (concat 
"https:" path
   ("mailto" :follow (lambda (path) (browse-url (concat 
"mailto:; path
   ("news" :follow (lambda (path)