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+From: Jani Nikula <jani@nikula.org>\r
+To: notmuch@notmuchmail.org\r
+Subject: [RFC PATCH 1/2] emacs: allow functions as saved searches\r
+Date: Wed, 23 Nov 2011 23:08:36 +0200\r
+Message-Id:\r
+ <bbb67d241bf5f8575545ecdd2c3cd6cfed3244e8.1322080622.git.jani@nikula.org>\r
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+References: <cover.1322080622.git.jani@nikula.org>\r
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+\r
+Signed-off-by: Jani Nikula <jani@nikula.org>\r
+---\r
+ emacs/notmuch-hello.el | 9 +++++++--\r
+ emacs/notmuch-lib.el | 8 ++++++--\r
+ emacs/notmuch.el | 9 +++++++--\r
+ 3 files changed, 20 insertions(+), 6 deletions(-)\r
+\r
+diff --git a/emacs/notmuch-hello.el b/emacs/notmuch-hello.el\r
+index 0582cae..ad3ae74 100644\r
+--- a/emacs/notmuch-hello.el\r
++++ b/emacs/notmuch-hello.el\r
+@@ -274,7 +274,9 @@ should be. Returns a cons cell `(tags-per-line width)'."\r
+ ;; (not elem) indicates an empty slot in the matrix.\r
+ (when elem\r
+ (let* ((name (car elem))\r
+- (query (cdr elem))\r
++ (query (if (functionp (cdr elem))\r
++ (funcall (cdr elem) elem)\r
++ (cdr elem)))\r
+ (formatted-name (format "%s " name)))\r
+ (widget-insert (format "%8s "\r
+ (notmuch-hello-nice-number\r
+@@ -452,7 +454,10 @@ Complete list of currently available key bindings:\r
+ (if notmuch-show-empty-saved-searches\r
+ notmuch-saved-searches\r
+ (loop for elem in notmuch-saved-searches\r
+- if (> (string-to-number (notmuch-saved-search-count (cdr elem))) 0)\r
++ if (> (string-to-number (notmuch-saved-search-count\r
++ (if (functionp (cdr elem))\r
++ (funcall (cdr elem) elem)\r
++ (cdr elem)))) 0)\r
+ collect elem)))\r
+ (saved-widest (notmuch-hello-longest-label saved-alist))\r
+ (alltags-alist (if notmuch-show-all-tags-list (notmuch-hello-generate-tag-alist)))\r
+diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el\r
+index 0f856bf..2ecb3fc 100644\r
+--- a/emacs/notmuch-lib.el\r
++++ b/emacs/notmuch-lib.el\r
+@@ -36,8 +36,12 @@\r
+ ;;\r
+ \r
+ (defcustom notmuch-saved-searches nil\r
+- "A list of saved searches to display."\r
+- :type '(alist :key-type string :value-type string)\r
++ "A list of saved searches to display.\r
++\r
++The list of saved searches is a list of key/value pairs, where\r
++the key is the name of the saved search, and value is either a\r
++query string, or a function that should return a query string."\r
++ :type '(alist :key-type string :value-type (choice string function))\r
+ :group 'notmuch)\r
+ \r
+ (defvar notmuch-folders nil\r
+diff --git a/emacs/notmuch.el b/emacs/notmuch.el\r
+index c1827cc..62f33e9 100644\r
+--- a/emacs/notmuch.el\r
++++ b/emacs/notmuch.el\r
+@@ -854,14 +854,19 @@ characters as well as `_.+-'.\r
+ (let (longest\r
+ (longest-length 0))\r
+ (loop for tuple in notmuch-saved-searches\r
+- if (let ((quoted-query (regexp-quote (cdr tuple))))\r
++ if (let ((quoted-query (regexp-quote\r
++ (if (functionp (cdr tuple))\r
++ (funcall (cdr tuple) tuple)\r
++ (cdr tuple)))))\r
+ (and (string-match (concat "^" quoted-query) query)\r
+ (> (length (match-string 0 query))\r
+ longest-length)))\r
+ do (setq longest tuple))\r
+ longest))\r
+ (saved-search-name (car saved-search))\r
+- (saved-search-query (cdr saved-search)))\r
++ (saved-search-query (if (functionp (cdr saved-search))\r
++ (funcall (cdr saved-search) saved-search)\r
++ (cdr saved-search))))\r
+ (cond ((and saved-search (equal saved-search-query query))\r
+ ;; Query is the same as saved search (ignoring case)\r
+ (concat "*notmuch-saved-search-" saved-search-name "*"))\r
+-- \r
+1.7.5.4\r
+\r