X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=emacs%2Fnotmuch-lib.el;h=74b3d6d2ab9c996090934cc4f162e5a9035ec3a1;hp=3b26aca83f771a9b94add3ff601e50f6dbba7123;hb=7c58326d62fd742a303e4c22356158c0fad87a83;hpb=f8e372ebeccff4e2cba323d75ac1278cb22828b9

diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el
index 3b26aca8..74b3d6d2 100644
--- a/emacs/notmuch-lib.el
+++ b/emacs/notmuch-lib.el
@@ -28,11 +28,6 @@
   "Notmuch mail reader for Emacs."
   :group 'mail)
 
-(defcustom notmuch-folders '(("inbox" . "tag:inbox") ("unread" . "tag:unread"))
-  "List of searches for the notmuch folder view"
-  :type '(alist :key-type (string) :value-type (string))
-  :group 'notmuch)
-
 (defcustom notmuch-search-oldest-first t
   "Show the oldest mail first when searching."
   :type 'boolean
@@ -40,7 +35,26 @@
 
 ;;
 
-(declare-function notmuch-poll ())
+(defcustom notmuch-saved-searches nil
+  "A list of saved searches to display."
+  :type '(alist :key-type string :value-type string)
+  :group 'notmuch)
+
+(defvar notmuch-folders nil
+  "Deprecated name for what is now known as `notmuch-saved-searches'.")
+
+(defun notmuch-saved-searches ()
+  "Common function for querying the notmuch-saved-searches variable.
+
+We do this as a function to support the old name of the
+variable (`notmuch-folders') as well as for the default value if
+the user hasn't set this variable with the old or new value."
+  (if notmuch-saved-searches
+      notmuch-saved-searches
+    (if notmuch-folders
+	notmuch-folders
+      '(("inbox" . "tag:inbox")
+	("unread" . "tag:unread")))))
 
 (defun notmuch-version ()
   "Return a string with the notmuch version number."
@@ -54,6 +68,37 @@
 	(match-string 2 long-string)
       "unknown")))
 
+(defun notmuch-config-get (item)
+  "Return a value from the notmuch configuration."
+  ;; Trim off the trailing newline
+  (substring (shell-command-to-string
+	      (concat notmuch-command " config get " item))
+	      0 -1))
+
+(defun notmuch-database-path ()
+  "Return the database.path value from the notmuch configuration."
+  (notmuch-config-get "database.path"))
+
+(defun notmuch-user-name ()
+  "Return the user.name value from the notmuch configuration."
+  (notmuch-config-get "user.name"))
+
+(defun notmuch-user-primary-email ()
+  "Return the user.primary_email value from the notmuch configuration."
+  (notmuch-config-get "user.primary_email"))
+
+(defun notmuch-kill-this-buffer ()
+  "Kill the current buffer."
+  (interactive)
+  (kill-buffer (current-buffer)))
+
+;;
+
+(defun notmuch-common-do-stash (text)
+  "Common function to stash text in kill ring, and display in minibuffer."
+  (kill-new text)
+  (message "Stashed: %s" text))
+
 ;;
 
 ;; XXX: This should be a generic function in emacs somewhere, not
@@ -71,4 +116,41 @@ within the current window."
       (or (memq prop buffer-invisibility-spec)
 	  (assq prop buffer-invisibility-spec)))))
 
+; This lets us avoid compiling these replacement functions when emacs
+; is sufficiently new enough to supply them alone. We do the macro
+; treatment rather than just wrapping our defun calls in a when form
+; specifically so that the compiler never sees the code on new emacs,
+; (since the code is triggering warnings that we don't know how to get
+; rid of.
+;
+; A more clever macro here would accept a condition and a list of forms.
+(defmacro compile-on-emacs-prior-to-23 (form)
+  "Conditionally evaluate form only on emacs < emacs-23."
+  (list 'when (< emacs-major-version 23)
+	form))
+
+;; Compatibility functions for versions of emacs before emacs 23.
+;;
+;; Both functions here were copied from emacs 23 with the following copyright:
+;;
+;; Copyright (C) 1985, 1986, 1992, 1994, 1995, 1999, 2000, 2001, 2002, 2003,
+;;   2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+;;
+;; and under the GPL version 3 (or later) exactly as notmuch itself.
+(compile-on-emacs-prior-to-23
+ (defun apply-partially (fun &rest args)
+   "Return a function that is a partial application of FUN to ARGS.
+ARGS is a list of the first N arguments to pass to FUN.
+The result is a new function which does the same as FUN, except that
+the first N arguments are fixed at the values with which this function
+was called."
+   (lexical-let ((fun fun) (args1 args))
+     (lambda (&rest args2) (apply fun (append args1 args2))))))
+
+(compile-on-emacs-prior-to-23
+ (defun mouse-event-p (object)
+   "Return non-nil if OBJECT is a mouse click event."
+   (memq (event-basic-type object) '(mouse-1 mouse-2 mouse-3 mouse-movement))))
+
 (provide 'notmuch-lib)
+