[bug#59352] [PATCH] gnu: Add emacs-org-tree-slide.

[Sergiu Ivanov <sivanov@colimite.fr>]

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Hello Nicolas,

Thank you for your review!

I was starting to apply your suggestions and … I found that
emacs-org-tree-slide was already packaged!  I swear I checked before
sending in the patch, but apparently I didn't check well enough :D :'(

So, I decided to update the existing definition and improve it according
to your suggestions.  I attach the new patch.


Nicolas Goaziou <mail@nicolasgoaziou.fr> [2022-11-18T22:24:22+0100]:
> Hello,
>
> Sergiu Ivanov <sivanov@colimite.fr> writes:
>
>> Here's a patch adding emacs-org-tree-slide.
>
> Thank you.
>
>> It's my second Guix package ever, and I actually enjoyed following the
>> instructions from the manual for building, linting and styling it. Tell
>> me if I got it right :D
>
> Almost ;) Some comments follow.

:D :'(

>> Subject: [PATCH] gnu: Add emacs-org-tree-slide.
>>
>> ---
>>  gnu/packages/emacs-xyz.scm | 22 ++++++++++++++++++++++
>
>
> Your commit message is missing a part about the module being modified:
>
>   * gnu/packages/emacs-xyz.scm (emacs-org-tree-slide): New variable.

A-ha!  I looked at other commit messages, but forgot to not only look at
their first lines.

>> +(define-public emacs-org-tree-slide
>> +  (package
>> +    (name "emacs-org-tree-slide")
>> +    (version "20221016.1623")
>
> Latest version is 2.8.18, the version above is a fancy date tag from
> MELPA unstable.
>
>> +    (source
>> +     (origin
>> +       (method url-fetch)
>> +       (uri (string-append "https://melpa.org/packages/org-tree-slide-"
>> +                           version ".el"))
>
> We don't use MELPA as upstream because it doesn't guarantee the tarball
> will always be available. Use GitHub as upstream instead.

Oh, good to know!

>> +    (synopsis "Emacs minor mode for giving presentations with Org-mode")
>
> Nitpick: Org-mode -> Org mode.

I fixed this in the other package definition which I found.

>> +    (description
>> +     "This package provides the Org minor mode @code{org-tree-slide} which
>> +allows for using an Org-mode document in presentations by
>> +progressively revealing individual subtrees of the document.
>> +org-tree-slide shows and hides parts of the Org buffer by narrowing.")
>
> I suggest:
>
>   Org Tree Slide is a minor mode for using an Org document in
>   presentations by progressively revealing individual subtrees of the
>   document.

I replaced the original text with yours, which I like more.

>> +    (license license:gpl3)))
>
> License is actually gpl3+ because the license in the org-tree-slide.el
> file mention "or (at your option), any later version".

Oh, OK, I'll read better next time.

> Could you send an updated patch?
>
> Well done BTW!

Thank you for your time!  It was a nice and pleasant training.

-
Sergiu

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From 97e1307f0a8966149ecf29264ad205e55d29b502 Mon Sep 17 00:00:00 2001
From: Sergiu Ivanov <sivanov@colimite.fr>
Date: Sat, 19 Nov 2022 00:46:04 +0100
Subject: [PATCH] gnu: emacs-org-tree-slide: Update to 2.8.18.

* gnu/packages/emacs-xyz.scm (emacs-org-tree-slide): Update to 2.8.18.
---
 gnu/packages/emacs-xyz.scm | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/gnu/packages/emacs-xyz.scm b/gnu/packages/emacs-xyz.scm
index fe0d9f1dc9..f827107b29 100644
--- a/gnu/packages/emacs-xyz.scm
+++ b/gnu/packages/emacs-xyz.scm
@@ -18644,11 +18644,11 @@ (define-public emacs-kotlin-mode
       (license license:gpl3+))))
 
 (define-public emacs-org-tree-slide
-  (let ((commit "036a36eec1cf712d3db155572aed325daa372eb5")
-        (revision "2"))
+  (let ((commit "d6529bc2df727d09014e0e56abf4f15a8e8fc20f")
+        (revision "3"))
     (package
       (name "emacs-org-tree-slide")
-      (version (git-version "2.8.4" revision commit))
+      (version (git-version "2.8.18" revision commit))
       (source (origin
                 (method git-fetch)
                 (uri (git-reference
@@ -18656,15 +18656,15 @@ (define-public emacs-org-tree-slide
                       (commit commit)))
                 (sha256
                  (base32
-                  "1r8ncx25xmxicgciyv5przp68y8qgy40fm10ba55awvql4xcm0yk"))
+                  "1br32mpwarmrn158y2pkkmfl2ssv8q8spzknkg2avr16fil0j1pz"))
                 (file-name (git-file-name name version))))
       (build-system emacs-build-system)
       (home-page "https://github.com/takaxp/org-tree-slide")
-      (synopsis "Presentation tool for org-mode")
+      (synopsis "Presentation tool for Org mode")
       (description
-       "Org-tree-slide provides a slideshow mode to view org-mode files.  Use
-@code{org-tree-slide-mode} to enter the slideshow mode, and then @kbd{C->} and
-@kbd{C-<} to jump to the next and previous slide.")
+       "Org Tree Slide is a minor mode for using an Org document in
+presentations by progressively revealing individual subtrees of
+the document.")
       (license license:gpl3+))))
 
 (define-public emacs-scratch-el
-- 
2.38.1