notmuch/emacs: Observe the charset of text/html parts, where known.

[notmuch] / emacs / notmuch-show.el

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index eee4da9896434c327e545d904a058f4a0e2687d8..034db87e552d696983c918614bc5ca7940346ece 100644 (file)
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -75,7 +75,10 @@ any given message."
   :group 'notmuch
   :type 'hook)
 
-(defcustom notmuch-show-insert-text/plain-hook '(notmuch-wash-excerpt-citations)
+(defcustom notmuch-show-insert-text/plain-hook '(notmuch-wash-wrap-long-lines
+                                                notmuch-wash-tidy-citations
+                                                notmuch-wash-elide-blank-lines
+                                                notmuch-wash-excerpt-citations)
   "Functions used to improve the display of text/plain parts."
   :group 'notmuch
   :type 'hook
@@ -91,7 +94,7 @@ any given message."
   :group 'notmuch
   :type 'boolean)
 
-(defcustom notmuch-indent-messages-width 1
+(defcustom notmuch-show-indent-messages-width 1
   "Width of message indentation in threads.
 
 Messages are shown indented according to their depth in a thread.
@@ -248,7 +251,7 @@ unchanged ADDRESS if parsing fails."
   "Insert a notmuch style headerline based on HEADERS for a
 message at DEPTH in the current thread."
   (let ((start (point)))
-    (insert (notmuch-show-spaces-n (* notmuch-indent-messages-width depth))
+    (insert (notmuch-show-spaces-n (* notmuch-show-indent-messages-width depth))
            (notmuch-show-clean-address (plist-get headers :From))
            " ("
            date
@@ -325,7 +328,8 @@ message at DEPTH in the current thread."
 current buffer, if possible."
   (let ((display-buffer (current-buffer)))
     (with-temp-buffer
-      (let ((handle (mm-make-handle (current-buffer) (list content-type))))
+      (let* ((charset (plist-get part :content-charset))
+            (handle (mm-make-handle (current-buffer) `(,content-type (charset . ,charset)))))
        (if (and (mm-inlinable-p handle)
                 (mm-inlined-p handle))
            (let ((content (notmuch-show-get-bodypart-content msg part nth)))
@@ -585,6 +589,10 @@ current buffer, if possible."
                nil))
          nil))))
 
+;; Handler for wash generated inline patch fake parts.
+(defun notmuch-show-insert-part-inline-patch-fake-part (msg part content-type nth depth declared-type)
+  (notmuch-show-insert-part-*/* msg part "text/x-diff" nth depth "inline patch"))
+
 (defun notmuch-show-insert-part-*/* (msg part content-type nth depth declared-type)
   ;; This handler _must_ succeed - it is the handler of last resort.
   (notmuch-show-insert-part-header nth content-type declared-type (plist-get part :filename))
@@ -739,7 +747,7 @@ current buffer, if possible."
     (setq content-end (point-marker))
 
     ;; Indent according to the depth in the thread.
-    (indent-rigidly content-start content-end (* notmuch-indent-messages-width depth))
+    (indent-rigidly content-start content-end (* notmuch-show-indent-messages-width depth))
 
     (setq message-end (point-max-marker))