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authorAlexander Griffith <griffitaj@gmail.com>2017-04-23 23:44:06 -0400
committerJohnson Denen <johnson.denen@gmail.com>2017-04-24 23:18:59 -0400
commitbfc9f6217ba414b9f376d5032a4a12118ba72b2a (patch)
tree460dfa4321465455baf850ceacb56ff1e3573d58
parent3cb5a6a9be2811b63a254d1c00b7ba30460d7629 (diff)
Added content warnings and inserted media links into toots
-rw-r--r--lisp/mastodon-tl.el40
1 files changed, 40 insertions, 0 deletions
diff --git a/lisp/mastodon-tl.el b/lisp/mastodon-tl.el
index 1c6117b..2d323b9 100644
--- a/lisp/mastodon-tl.el
+++ b/lisp/mastodon-tl.el
@@ -143,6 +143,44 @@ Return value from boosted content if available."
'toot-id id
'toot-json toot)))
+
+(defun mastodon-tl--set-face (string face render)
+ "Set the face of a string. If `render` is not 'nil
+also render the html"
+ (propertize
+ (with-temp-buffer
+ (insert (decode-coding-string string 'utf-8))
+ (when render
+ (shr-render-region (point-min) (point-max)))
+ (buffer-string))
+ 'face face))
+
+(defun mastodon-tl--spoiler (toot)
+ "Retrieve spoiler message from TOOT."
+ (let* ((spoiler (mastodon-tl--field 'spoiler_text toot))
+ (string (mastodon-tl--set-face spoiler 'default t))
+ (message (concat "\n ---------------"
+ "\n Content Warning"
+ "\n ---------------\n"))
+ (cw (mastodon-tl--set-face message 'success 'nil)))
+ (if (> (length string) 0)
+ (replace-regexp-in-string "\n\n\n ---------------"
+ "\n ---------------" (concat string cw))
+ "")))
+
+
+(defun mastodon-tl--media (toot)
+ "Retreive a media attachment link if one exits"
+ (let ((media (mastodon-tl--field 'media_attachments toot)))
+ (if(> (length media) 0 )
+ ;; Extract the preview_url, other options here
+ ;; are url and remote_url
+ (let ((link (cdr(assoc 'preview_url (elt media 0)))))
+ (concat "Media_Link:: "
+ (mastodon-tl--set-face link 'mouse-face 'nil)))
+ ;; Otherwise return an empty string
+ "")))
+
(defun mastodon-tl--content (toot)
"Retrieve text content from TOOT."
(let ((content (mastodon-tl--field 'content toot)))
@@ -156,7 +194,9 @@ Return value from boosted content if available."
"Display TOOT content and byline."
(insert
(concat
+ (mastodon-tl--spoiler toot)
(mastodon-tl--content toot)
+ (mastodon-tl--media toot)
(mastodon-tl--byline toot)
"\n\n")))