python: refactor print_messages into format_messages and print_messages

[notmuch] / emacs / notmuch-hello.el

diff --git a/emacs/notmuch-hello.el b/emacs/notmuch-hello.el
index 45cda2ec750617cd941a773bf199f882ef4d5093..333d4c1ea633749cabb7dcf0e31f78241b1eadd2 100644 (file)
--- a/emacs/notmuch-hello.el
+++ b/emacs/notmuch-hello.el
@@ -86,8 +86,9 @@ Finally this can be a function that will be called for each tag and
 should return a filter for that tag, or nil to hide the tag."
   :type '(choice (const :tag "All messages" nil)
                 (const :tag "Unread messages" "tag:unread")
-                (const :tag "Custom filter" string)
-                (const :tag "Custom filter function" function))
+                (string :tag "Custom filter"
+                        :value "tag:unread")
+                (function :tag "Custom filter function"))
   :group 'notmuch)
 
 (defcustom notmuch-hello-hide-tags nil
@@ -131,10 +132,12 @@ So:
          (integer :tag "Number of characters")
          (float :tag "Fraction of window")))
 
-(defcustom notmuch-decimal-separator ","
-  "The string used as a decimal separator.
+(defcustom notmuch-hello-thousands-separator " "
+  "The string used as a thousands separator.
 
-Typically \",\" in the US and UK and \".\" in Europe."
+Typically \",\" in the US and UK and \".\" or \" \" in Europe.
+The latter is recommended in the SI/ISO 31-0 standard and by the
+International Bureau of Weights and Measures."
   :group 'notmuch
   :type 'string)
 
@@ -143,14 +146,20 @@ Typically \",\" in the US and UK and \".\" in Europe."
   :group 'notmuch
   :type 'hook)
 
+(defcustom notmuch-hello-refresh-hook nil
+  "Functions called after updating a `notmuch-hello' buffer."
+  :type 'hook
+  :group 'notmuch)
+
 (defvar notmuch-hello-url "http://notmuchmail.org"
   "The `notmuch' web site.")
 
 (defvar notmuch-hello-recent-searches nil)
 
 (defun notmuch-hello-remember-search (search)
-  (if (not (member search notmuch-hello-recent-searches))
-      (push search notmuch-hello-recent-searches))
+  (setq notmuch-hello-recent-searches
+       (delete search notmuch-hello-recent-searches))
+  (push search notmuch-hello-recent-searches)
   (if (> (length notmuch-hello-recent-searches)
         notmuch-recent-searches-max)
       (setq notmuch-hello-recent-searches (butlast notmuch-hello-recent-searches))))
@@ -164,7 +173,7 @@ Typically \",\" in the US and UK and \".\" in Europe."
     (apply #'concat
      (number-to-string (car result))
      (mapcar (lambda (elem)
-             (format "%s%03d" notmuch-decimal-separator elem))
+             (format "%s%03d" notmuch-hello-thousands-separator elem))
             (cdr result)))))
 
 (defun notmuch-hello-trim (search)
@@ -590,7 +599,9 @@ Complete list of currently available key bindings:
          (widget-forward 1)))
 
       (unless (widget-at)
-       (notmuch-hello-goto-search)))))
+       (notmuch-hello-goto-search))))
+
+  (run-hooks 'notmuch-hello-refresh-hook))
 
 (defun notmuch-folder ()
   "Deprecated function for invoking notmuch---calling `notmuch' is preferred now."