Support re-insinuate.

[riece] / lisp / riece-xface.el

diff --git a/lisp/riece-xface.el b/lisp/riece-xface.el
index 005181b..7e4bb78 100644 (file)
--- a/lisp/riece-xface.el
+++ b/lisp/riece-xface.el
@@ -31,7 +31,7 @@
 (require 'riece-identity)
 (require 'riece-globals)
 (require 'riece-display)
-(require 'riece-lsdb)
+(eval-when-compile (require 'riece-lsdb))
 
 (defvar riece-xface-enabled nil)
 
@@ -63,11 +63,24 @@
 (defun riece-xface-requires ()
   '(riece-lsdb))
 
+(defun riece-xface-user-list-mode-hook ()
+  (add-hook 'riece-update-buffer-functions
+           'riece-xface-update-user-list-buffer t t))
+
 (defun riece-xface-insinuate ()
+  (if riece-user-list-buffer
+      (with-current-buffer riece-user-list-buffer
+       (riece-xface-user-list-mode-hook)))
   (add-hook 'riece-user-list-mode-hook
-           (lambda ()
-             (add-hook 'riece-update-buffer-functions
-                       'riece-xface-update-user-list-buffer t t))))
+           'riece-xface-user-list-mode-hook))
+
+(defun riece-xface-uninstall ()
+  (if riece-user-list-buffer
+      (with-current-buffer riece-user-list-buffer
+       (remove-hook 'riece-update-buffer-functions
+                    'riece-xface-update-user-list-buffer t)))
+  (remove-hook 'riece-user-list-mode-hook
+              'riece-xface-user-list-mode-hook))
 
 (defun riece-xface-enable ()
   (setq riece-xface-enabled t)