* export to s9y blog
@ 2017-09-03 18:34 Christian Garbs
2017-09-03 18:44 ` Josiah Schwab
0 siblings, 1 reply; 3+ messages in thread
From: Christian Garbs @ 2017-09-03 18:34 UTC (permalink / raw)
To: emacs-orgmode
Hello,
I want to write an org export plugin for the serendipity blog system[1].
Basically I need the HTML export with some changes:
- I only need the content of the <body> tag and nothing else. I just
found the BODY-ONLY argument, so I think I'm good :-)
- I don't want any CSS classes and selectors in the output. I have
not found any option for that yet. In the worst case, I'll have to
remove all ~class=~ strings from the lisp source.
- As I already use GeSHi[2] in my blog, I want any code blocks to be
exported like this:
[geshi lang=perl]
print "Hello World\n";
[/geshi]
GeSHi will then convert that to HTML as needed. I think I should be
able to change the ~org-html-code~ for that.
I think I will get this done somehow.
My main question this is:
How can I do this in a way to not deviate too far from the original
~ox-html.el~? I want to be able to easily import changes to
~ox-html.el~ into my source code.
1. I could just copy ~ox-html.el~ to ~ox-s9y.el~ and change it as
needed. But then I would have to manually check and perhaps apply
any changes to ~ox-html.el~ to my ~ox-s9y.el~.
2. I could probably write a minimal ~ox-s9y.el~ that only handles my
needs (eg. everything related to MathML or JavaScript can be
deleted). I would then change functions as needed and replace all
/unchanged/ functions with calls the the corresponding in
~ox-html.el~ (method delegates).
Eg. ~org-s9y-code~ would be a rewrite to produce the ~[geshi]~ code
block and ~org-s9y-clock~ would just contain a call to the original
~org-html-clock~ function.
3. Is there a way to use something like inheritance to import all
~ox-html.el~ functions at once and then simply overwrite what I
need to change?
What is the way to go?
Are there any other export plugins that are closely related where I
could have a look at an existing solution?
Thanks
Christian
[1] https://docs.s9y.org/
[2] http://qbnz.com/highlighter/
--
....Christian.Garbs....................................https://www.cgarbs.de
Oh Lord, won't you buy me a 4BSD?
My friends all got sources, so why can't I see?
Come all you moby hackers, come sing it out with me:
To hell with the lawyers from AT&T!
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: export to s9y blog
2017-09-03 18:34 export to s9y blog Christian Garbs
@ 2017-09-03 18:44 ` Josiah Schwab
2017-09-03 19:01 ` Christian Garbs
0 siblings, 1 reply; 3+ messages in thread
From: Josiah Schwab @ 2017-09-03 18:44 UTC (permalink / raw)
To: Christian Garbs; +Cc: emacs-orgmode
Hi Christian,
> 3. Is there a way to use something like inheritance to import all
> ~ox-html.el~ functions at once and then simply overwrite what I
> need to change?
I would encourage you to take a look at the org-export docs, with
particular attention to the idea of a derived backend.
http://orgmode.org/worg/dev/org-export-reference.html
Hope that helps,
Josiah
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: export to s9y blog
2017-09-03 18:44 ` Josiah Schwab
@ 2017-09-03 19:01 ` Christian Garbs
0 siblings, 0 replies; 3+ messages in thread
From: Christian Garbs @ 2017-09-03 19:01 UTC (permalink / raw)
To: emacs-orgmode
Hi!
Am 03.09.2017 um 20:44 schrieb Josiah Schwab:
>> 3. Is there a way to use something like inheritance to import all
>> ~ox-html.el~ functions at once and then simply overwrite what I
>> need to change?
>
> I would encourage you to take a look at the org-export docs, with
> particular attention to the idea of a derived backend.
>
> http://orgmode.org/worg/dev/org-export-reference.html
That looks great, thanks for the pointer!
Regards
Christian
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-09-03 18:34 export to s9y blog Christian Garbs
2017-09-03 18:44 ` Josiah Schwab
2017-09-03 19:01 ` Christian Garbs
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