From cd257205edd1b5044a061c83da433ea7cbb89cbb Mon Sep 17 00:00:00 2001
From: Tom Willemse <tom@ryuslash.org>
Date: Sun, 28 Aug 2016 01:18:52 +0200
Subject: [PATCH] Make sermon usable with visual-line-mode

---
 emacs/.emacs.d/vendor-lisp/sermon/sermon.el | 93 +++++++++++++--------
 1 file changed, 58 insertions(+), 35 deletions(-)

diff --git a/emacs/.emacs.d/vendor-lisp/sermon/sermon.el b/emacs/.emacs.d/vendor-lisp/sermon/sermon.el
index 6e8eacc..f2efcde 100644
--- a/emacs/.emacs.d/vendor-lisp/sermon/sermon.el
+++ b/emacs/.emacs.d/vendor-lisp/sermon/sermon.el
@@ -59,67 +59,90 @@
 (defvar sermon-original-format-server-nick-change nil
   "The original value of `circe-format-server-nick-change'.")
 
+(defun sermon--fill-string ()
+  (make-string (+ sermon-longest-nick 3) ?\s))
+
 (defun sermon--update-longest-nick (keywords)
   (let* ((nick (plist-get keywords :nick))
          (len (length nick)))
     (when (> len sermon-longest-nick)
       (setq sermon-longest-nick len)
-      (setq-local lui-fill-type (make-string (+ len 3) ?\s)))))
+      (when lui-fill-type
+        (setq-local lui-fill-type (sermon--fill-string))))))
 
 (defun sermon-say-formatter (&rest keywords)
   (sermon--update-longest-nick keywords)
-  (lui-format (format "{nick:%ds}   {body}" sermon-longest-nick)
-              keywords))
+  (propertize
+   (lui-format (format "{nick:%ds}   {body}" sermon-longest-nick)
+               keywords)
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-self-say-formatter (&rest keywords)
-  (format (format "%%%ds   %%s" sermon-longest-nick)
-          ">" (plist-get keywords :body)))
+  (propertize (format (format "%%%ds   %%s" sermon-longest-nick)
+                      ">" (plist-get keywords :body))
+              'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-action-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   {nick} {body}" sermon-longest-nick)
-   (plist-put keywords :intro "*")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   {nick} {body}" sermon-longest-nick)
+    (plist-put keywords :intro "*"))
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-server-message-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   {body}" sermon-longest-nick)
-   (plist-put keywords :intro "***")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   {body}" sermon-longest-nick)
+    (plist-put keywords :intro "***"))
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-server-join-in-channel-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   Join: {nick} ({userinfo}) joined {channel}"
-           sermon-longest-nick)
-   (plist-put keywords :intro ">>>")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   Join: {nick} ({userinfo}) joined {channel}"
+            sermon-longest-nick)
+    (plist-put keywords :intro ">>>"))
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-server-join-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   Join: {nick} ({userinfo})"
-           sermon-longest-nick)
-   (plist-put keywords :intro ">>>")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   Join: {nick} ({userinfo})"
+            sermon-longest-nick)
+    (plist-put keywords :intro ">>>"))
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-server-quit-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   Quit: {nick} ({userhost}) left IRC: {reason}"
-           sermon-longest-nick)
-   (plist-put keywords :intro "<<<")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   Quit: {nick} ({userhost}) left IRC: {reason}"
+            sermon-longest-nick)
+    (plist-put keywords :intro "<<<"))
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-server-quit-channel-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   Quit: {nick} ({userhost}) left {channel}: {reason}"
-           sermon-longest-nick)
-   (plist-put keywords :intro "<<<")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   Quit: {nick} ({userhost}) left {channel}: {reason}"
+            sermon-longest-nick)
+    (plist-put keywords :intro "<<<"))
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-server-part-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   Part: {nick} ({userhost}) left {channel}: {reason}"
-           sermon-longest-nick)
-   (plist-put keywords :intro "***")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   Part: {nick} ({userhost}) left {channel}: {reason}"
+            sermon-longest-nick)
+    (plist-put keywords :intro "***"))
+   'wrap-prefix (sermon--fill-string)))
 
 (defun sermon-server-nick-change-formatter (&rest keywords)
-  (lui-format
-   (format "{intro:%ds}   Nick change: {old-nick} ({userhost}) is now know as {new-nick}"
-           sermon-longest-nick)
-   (plist-put keywords :intro "***")))
+  (propertize
+   (lui-format
+    (format "{intro:%ds}   Nick change: {old-nick} ({userhost}) is now know as {new-nick}"
+            sermon-longest-nick)
+    (plist-put keywords :intro "***"))
+   'wrap-prefix (sermon--fill-string)))
 
 ;;;###autoload
 (defun enable-sermon ()