Query the user for whether to store the credentials.

[gnus] / lisp / nnir.el

diff --git a/lisp/nnir.el b/lisp/nnir.el
index 9fe37ba..db8b397 100644 (file)
--- a/lisp/nnir.el
+++ b/lisp/nnir.el
@@ -345,14 +345,16 @@
 (gnus-declare-backend "nnir" 'mail)
 
 (defvar nnir-imap-search-field "TEXT"
-  "The IMAP search item when doing an nnir search")
+  "The IMAP search item when doing an nnir search. To use raw
+  imap queries by default set this to \"\"")
 
 (defvar nnir-imap-search-arguments
   '(("Whole message" . "TEXT")
     ("Subject" . "SUBJECT")
     ("To" . "TO")
     ("From" . "FROM")
-    (nil . "HEADER \"%s\""))
+    ("Head" . "HEADER \"%s\"")
+    (nil . ""))
   "Mapping from user readable strings to IMAP search items for use in nnir")
 
 (defvar nnir-imap-search-argument-history ()
@@ -956,6 +958,11 @@ pairs (also vectors, actually)."
 (autoload 'imap-search "imap")
 (autoload 'imap-quote-specials "imap")
 
+(eval-when-compile
+  (autoload 'nnimap-buffer "nnimap")
+  (autoload 'nnimap-command "nnimap")
+  (autoload 'nnimap-possibly-change-group "nnimap"))
+
 (defun nnir-run-imap (query srv &optional group-option)
   "Run a search against an IMAP back-end server.
 This uses a custom query language parser; see `nnir-imap-make-query' for
@@ -976,8 +983,11 @@ details on the language and supported extensions"
              (message "Searching %s..." group)
              (let ((arts 0)
                    (result
-                    (nnimap-command "UID SEARCH  %s" 
-                                    (nnir-imap-make-query criteria qstring))))
+                    (nnimap-command "UID SEARCH  %s"
+                                    (if (string= criteria "")
+                                        qstring
+                                      (nnir-imap-make-query criteria qstring)
+                                      ))))
                (mapc
                 (lambda (artnum)
                   (push (vector group artnum 1) artlist)