* html to org-mode
@ 2014-01-04 2:40 John Kitchin
2014-01-04 4:56 ` Feng Shu
0 siblings, 1 reply; 5+ messages in thread
From: John Kitchin @ 2014-01-04 2:40 UTC (permalink / raw)
To: emacs-orgmode@gnu.org
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Hi everyone,
I was playing around with org-rss today, and it is pretty cool. I would
like to customize the way the subheading bodies look though, primarily to
unescape some html things like <, to get rid of all the html tags,
convert <a ..> to org-mode links, to download <img ...> so they can be
displayed, etc...
for example a body of an rss entry looks like:
<title>Philip Herron: Cython Book</title> <guid>
http://redbrain.co.uk/?p=147</guid> <link>
http://redbrain.co.uk/cython-book/</link> <description><p>Hey all i
thought i should really share that i actually wrote a book on Cython. The
book has detailed examples and even shows you how you can extend native
C/C++ applications in python by doing it for Tmux. <a href="
http://bit.ly/195ahQs">http://bit.ly/195ahQs</a></p> <p><a href="
http://redbrain.co.uk/wp-content/uploads/2013/12/photo.jpg"><img
class="aligncenter size-full wp-image-148" alt="photo" src="
http://redbrain.co.uk/wp-content/uploads/2013/12/photo.jpg" width="640"
height="480" /></a>The code can be found: <a href="
https://github.com/redbrain/cython-book">
https://github.com/redbrain/cython-book</a></p></description>
<pubDate>Tue, 10 Dec 2013 14:45:08 +0000</pubDate>
I would like this simplified to something like:
Philip Herron: Cython Book
http://redbrain.co.uk/?p=147
http://redbrain.co.uk/cython-book/
Hey all i thought i should really share that i actually wrote a book on
Cython. The book has detailed examples and even shows you how you can
extend native C/C++ applications in python by doing it for Tmux.
http://bit.ly/195ahQs
[[feed-images/photo.jpg]]
The code can be found: https://github.com/redbrain/cython-book
basically, get the html code as close to org as reasonable. i found a way
to get an html parse tree (libxml-parse-html-region start end), but I can't
figure out how to convert that to the text I want.
Has anyone done anything like this?
John
-----------------------------------
John Kitchin
Associate Professor
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
http://kitchingroup.cheme.cmu.edu
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: html to org-mode
2014-01-04 2:40 html to org-mode John Kitchin
@ 2014-01-04 4:56 ` Feng Shu
2014-01-04 6:22 ` York Zhao
0 siblings, 1 reply; 5+ messages in thread
From: Feng Shu @ 2014-01-04 4:56 UTC (permalink / raw)
To: emacs-orgmode
John Kitchin <jkitchin@andrew.cmu.edu> writes:
> Hi everyone,
>
> I was playing around with org-rss today, and it is pretty cool. I
> would like to customize the way the subheading bodies look though,
> primarily to unescape some html things like <, to get rid of all
> the html tags, convert <a ..> to org-mode links, to download <img ...>
> so they can be displayed, etc...
>
> for example a body of an rss entry looks like:
>
> <title>Philip Herron: Cython Book</title>
> <guid>http://redbrain.co.uk/?p=147</guid>
> <link>http://redbrain.co.uk/cython-book/</link> <description><p>Hey
> all i thought i should really share that i actually wrote a book on
> Cython. The book has detailed examples and even shows you how you can
> extend native C/C++ applications in python by doing it for Tmux. <a
> href="http://bit.ly/195ahQs">http://bit.ly/195ahQs</a></p> <p><a
> href="http://redbrain.co.uk/wp-content/uploads/2013/12/photo.jpg"><img
> class="aligncenter size-full wp-image-148" alt="photo"
> src="http://redbrain.co.uk/wp-content/uploads/2013/12/photo.jpg"
> width="640" height="480" /></a>The code can be found: <a
> href="https://github.com/redbrain/cython-book">https://github.com/redbrain/cython-book</a></p></description>
> <pubDate>Tue, 10 Dec 2013 14:45:08 +0000</pubDate>
>
> I would like this simplified to something like:
> Philip Herron: Cython Book
>
> http://redbrain.co.uk/?p=147
>
> http://redbrain.co.uk/cython-book/
> Hey all i thought i should really share that i actually wrote a book
> on Cython. The book has detailed examples and even shows you how you
> can extend native C/C++ applications in python by doing it for Tmux.
> http://bit.ly/195ahQs
>
> [[feed-images/photo.jpg]]
>
> The code can be found: https://github.com/redbrain/cython-book
>
> basically, get the html code as close to org as reasonable. i found a
> way to get an html parse tree (libxml-parse-html-region start end),
> but I can't figure out how to convert that to the text I want.
>
> Has anyone done anything like this?
>
> John
Maybe eww can help you...
>
> -----------------------------------
> John Kitchin
> Associate Professor
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> http://kitchingroup.cheme.cmu.edu
--
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: html to org-mode
2014-01-04 4:56 ` Feng Shu
@ 2014-01-04 6:22 ` York Zhao
2014-01-04 10:54 ` Bastien
0 siblings, 1 reply; 5+ messages in thread
From: York Zhao @ 2014-01-04 6:22 UTC (permalink / raw)
To: Feng Shu; +Cc: emacs-orgmode
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Hi John Kitchin,
What is org-rss, I couldn't find it. Can you give a link?
Thanks
On Fri, Jan 3, 2014 at 11:56 PM, Feng Shu <tumashu@gmail.com> wrote:
> John Kitchin <jkitchin@andrew.cmu.edu> writes:
>
> > Hi everyone,
> >
> > I was playing around with org-rss today, and it is pretty cool. I
> > would like to customize the way the subheading bodies look though,
> > primarily to unescape some html things like <, to get rid of all
> > the html tags, convert <a ..> to org-mode links, to download <img ...>
> > so they can be displayed, etc...
> >
> > for example a body of an rss entry looks like:
> >
> > <title>Philip Herron: Cython Book</title>
> > <guid>http://redbrain.co.uk/?p=147</guid>
> > <link>http://redbrain.co.uk/cython-book/</link> <description><p>Hey
> > all i thought i should really share that i actually wrote a book on
> > Cython. The book has detailed examples and even shows you how you can
> > extend native C/C++ applications in python by doing it for Tmux. <a
> > href="http://bit.ly/195ahQs">http://bit.ly/195ahQs</a></p> <p><a
> > href="http://redbrain.co.uk/wp-content/uploads/2013/12/photo.jpg"><img
> > class="aligncenter size-full wp-image-148" alt="photo"
> > src="http://redbrain.co.uk/wp-content/uploads/2013/12/photo.jpg"
> > width="640" height="480" /></a>The code can be found: <a
> > href="https://github.com/redbrain/cython-book">
> https://github.com/redbrain/cython-book</a></p></description>
> > <pubDate>Tue, 10 Dec 2013 14:45:08 +0000</pubDate>
> >
> > I would like this simplified to something like:
> > Philip Herron: Cython Book
> >
> > http://redbrain.co.uk/?p=147
> >
> > http://redbrain.co.uk/cython-book/
> > Hey all i thought i should really share that i actually wrote a book
> > on Cython. The book has detailed examples and even shows you how you
> > can extend native C/C++ applications in python by doing it for Tmux.
> > http://bit.ly/195ahQs
> >
> > [[feed-images/photo.jpg]]
> >
> > The code can be found: https://github.com/redbrain/cython-book
> >
> > basically, get the html code as close to org as reasonable. i found a
> > way to get an html parse tree (libxml-parse-html-region start end),
> > but I can't figure out how to convert that to the text I want.
> >
> > Has anyone done anything like this?
> >
> > John
>
> Maybe eww can help you...
>
> >
> > -----------------------------------
> > John Kitchin
> > Associate Professor
> > Doherty Hall A207F
> > Department of Chemical Engineering
> > Carnegie Mellon University
> > Pittsburgh, PA 15213
> > 412-268-7803
> > http://kitchingroup.cheme.cmu.edu
>
> --
>
>
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: html to org-mode
2014-01-04 6:22 ` York Zhao
@ 2014-01-04 10:54 ` Bastien
2014-01-04 13:48 ` John Kitchin
0 siblings, 1 reply; 5+ messages in thread
From: Bastien @ 2014-01-04 10:54 UTC (permalink / raw)
To: York Zhao; +Cc: Feng Shu, emacs-orgmode
York Zhao <gtdplatform@gmail.com> writes:
> What is org-rss, I couldn't find it. Can you give a link?
This is ox-rss.el in contrib/lisp/ if you clone Org or get it
as a .zip/.tar.gz archive.
--
Bastien
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: html to org-mode
2014-01-04 10:54 ` Bastien
@ 2014-01-04 13:48 ` John Kitchin
0 siblings, 0 replies; 5+ messages in thread
From: John Kitchin @ 2014-01-04 13:48 UTC (permalink / raw)
To: Bastien; +Cc: York Zhao, Feng Shu, emacs-orgmode
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It was actually org-feed (http://orgmode.org/worg/org-contrib/org-feed.html
).
Here is an example usagethat downloads recent org-mode maillist entries and
formats them in a list of org-headings. The formatter function does some
character replacements, and makes the headings TODO items. I also defined a
little function to speed up deleting headlines I don't want to keep.
#+BEGIN_SRC emacs-lisp
(defun textify (s)
"strip control and escaped html ^M < > etc"
(let ((output s))
; (setq output (replace-regexp-in-string "
\\|
;" " " s))
(setq output (replace-regexp-in-string "<" "<" output))
(setq output (replace-regexp-in-string ">" ">" output))
(setq output (replace-regexp-in-string """ "\"" output))
(setq output (replace-regexp-in-string "<br \>" "
" output))
(setq output (replace-regexp-in-string "<br\>" "
" output))
output))
(defun my-formatter (e)
"format for rss feed to eventually do something useful"
(format "* TODO %S
%s
%s" (textify (plist-get e :title))
(or (and (plist-get entry :guid-permalink)
(plist-get entry :guid))
(plist-get entry :link))
(textify (plist-get e :description))))
(let* ((org-feed-alist
`(("org" "http://rss.gmane.org/messages/complete/gmane.emacs.orgmode"
"feeds-org.org" "org-mode" :formatter my-formatter))))
(org-feed-update-all))
;; convenience to delete uninteresting articles
(defun delete-headline ()
(interactive)
(org-mark-subtree)
(delete-forward-char 1))
(global-set-key (kbd "<f5>") 'delete-headline)
#+END_SRC
John
-----------------------------------
John Kitchin
Associate Professor
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
http://kitchingroup.cheme.cmu.edu
On Sat, Jan 4, 2014 at 5:54 AM, Bastien <bzg@gnu.org> wrote:
> York Zhao <gtdplatform@gmail.com> writes:
>
> > What is org-rss, I couldn't find it. Can you give a link?
>
> This is ox-rss.el in contrib/lisp/ if you clone Org or get it
> as a .zip/.tar.gz archive.
>
> --
> Bastien
>
>
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2014-01-04 2:40 html to org-mode John Kitchin
2014-01-04 4:56 ` Feng Shu
2014-01-04 6:22 ` York Zhao
2014-01-04 10:54 ` Bastien
2014-01-04 13:48 ` John Kitchin
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