From: David Edmondson <dme@dme.org>
Date: Fri, 23 Apr 2010 11:54:21 +0000 (+0100)
Subject: emacs: Allow headers to be shown by default in show mode
X-Git-Tag: 0.3~82
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=63b8a2b9af798dc9f47769e2a0c26bdb53ea16cd;p=notmuch.git

emacs: Allow headers to be shown by default in show mode

Add `notmuch-show-headers-visible' which, when set `t', causes headers
to be shown by default.
---

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 203528fd..85e03e89 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -42,6 +42,11 @@
 that if this order is changed the headers shown when a message is
 collapsed will change.")
 
+(defcustom notmuch-show-headers-visible nil
+  "Should the headers be visible by default?"
+  :group 'notmuch
+  :type 'boolean)
+
 (defvar notmuch-show-markup-headers-hook '(notmuch-show-colour-headers)
   "A list of functions called to decorate the headers listed in
 `notmuch-show-headers'.")
@@ -416,8 +421,8 @@ current buffer, if possible."
     ;; the content).
     (notmuch-show-set-message-properties msg)
 
-    ;; Headers are hidden by default.
-    (notmuch-show-headers-visible msg nil)
+    ;; Set header visibility.
+    (notmuch-show-headers-visible msg notmuch-show-headers-visible)
 
     ;; Message visibility depends on whether it matched the search
     ;; criteria.