Rearranged some of the addressbook code to try and eliminate some circular

dependencies in our libraries.  The circular dependency between the composer
and the mail module is still causing me headaches.  And it doesn't help that
the addressbook and calendar also want to link to the composer.

svn path=/branches/kill-bonobo/; revision=36782

1 files changed, 25 insertions, 10 deletions

diff --git a/mail/e-mail-shell-module.c b/mail/e-mail-shell-module.c
index b7aa7a68c1..493cbfff63 100644
--- a/mail/e-mail-shell-module.c
+++ b/mail/e-mail-shell-module.c
@@ -459,21 +459,30 @@ mail_shell_module_init_preferences (void)
 }
 
 static gboolean
-mail_shell_module_handle_uri (EShellModule *shell_module,
-                              const gchar *uri)
+mail_shell_module_handle_uri_cb (EShell *shell,
+                                 const gchar *uri,
+                                 EShellModule *shell_module)
 {
 	/* FIXME */
 	return FALSE;
 }
 
 static void
-mail_shell_module_window_created (EShellModule *shell_module,
-                                  EShellWindow *shell_window)
+mail_shell_module_window_weak_notify_cb (EShell *shell,
+                                         GObject *where_the_object_was)
+{
+	g_signal_handlers_disconnect_by_func (
+		shell, mail_shell_module_new_mail_cb,
+		where_the_object_was);
+}
+
+static void
+mail_shell_module_window_created_cb (EShell *shell,
+                                     EShellWindow *shell_window,
+                                     EShellModule *shell_module)
 {
-	EShell *shell;
 	const gchar *module_name;
 
-	shell = e_shell_module_get_shell (shell_module);
 	module_name = G_TYPE_MODULE (shell_module)->name;
 
 	e_shell_window_register_new_item_actions (
@@ -487,6 +496,10 @@ mail_shell_module_window_created (EShellModule *shell_module,
 	g_signal_connect_swapped (
 		shell, "event::new-mail",
 		G_CALLBACK (mail_shell_module_new_mail_cb), shell_window);
+
+	g_object_weak_ref (
+		G_OBJECT (shell_window), (GWeakNotify)
+		mail_shell_module_window_weak_notify_cb, shell);
 }
 
 static EShellModuleInfo module_info = {
@@ -532,13 +545,15 @@ e_shell_module_init (GTypeModule *type_module)
 
 	folder_tree_model = em_folder_tree_model_new (shell_module);
 
-	g_signal_connect_swapped (
+	g_signal_connect (
 		shell, "handle-uri",
-		G_CALLBACK (mail_shell_module_handle_uri), shell_module);
+		G_CALLBACK (mail_shell_module_handle_uri_cb),
+		shell_module);
 
-	g_signal_connect_swapped (
+	g_signal_connect (
 		shell, "window-created",
-		G_CALLBACK (mail_shell_module_window_created), shell_module);
+		G_CALLBACK (mail_shell_module_window_created_cb),
+		shell_module);
 
 	mail_config_init ();
 	mail_msg_init ();