[evolution] Bug 663372 - Actions not updated after disabling account

[Matthew Barnes <mbarnes src gnome org>]

commit 4bfec872a7462d9fb8f53912194e0ce067461ffc
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sat Nov 12 17:45:32 2011 -0500

    Bug 663372 - Actions not updated after disabling account

 modules/mail/e-mail-shell-view-actions.c |    2 ++
 shell/e-shell-view.c                     |   26 +++++++++++++++++++++++++-
 2 files changed, 27 insertions(+), 1 deletions(-)
---
diff --git a/modules/mail/e-mail-shell-view-actions.c b/modules/mail/e-mail-shell-view-actions.c
index f752506..82204ec 100644
--- a/modules/mail/e-mail-shell-view-actions.c
+++ b/modules/mail/e-mail-shell-view-actions.c
@@ -123,6 +123,8 @@ action_mail_account_disable_cb (GtkAction *action,
 		e_account_list_remove (account_list, account);
 
 	e_account_list_save (account_list);
+
+	e_shell_view_update_actions (shell_view);
 }
 
 static void
diff --git a/shell/e-shell-view.c b/shell/e-shell-view.c
index 370aa90..a2fc00e 100644
--- a/shell/e-shell-view.c
+++ b/shell/e-shell-view.c
@@ -73,6 +73,9 @@ struct _EShellViewPrivate {
 
 	guint update_actions_blocked;
 	gboolean update_actions_called;
+
+	GtkWidget *preferences_window;
+	gulong preferences_hide_id;
 };
 
 enum {
@@ -547,6 +550,15 @@ shell_view_dispose (GObject *object)
 		priv->search_rule = NULL;
 	}
 
+	if (priv->preferences_window != NULL) {
+		g_signal_handler_disconnect (
+			priv->preferences_window,
+			priv->preferences_hide_id);
+		g_object_unref (priv->preferences_window);
+		priv->preferences_window = NULL;
+		priv->preferences_hide_id = 0;
+	}
+
 	/* Chain up to parent's dispose() method. */
 	G_OBJECT_CLASS (parent_class)->dispose (object);
 }
@@ -570,13 +582,18 @@ shell_view_finalize (GObject *object)
 static void
 shell_view_constructed (GObject *object)
 {
-	EShellViewClass *shell_view_class;
+	EShell *shell;
 	EShellView *shell_view;
+	EShellBackend *shell_backend;
+	EShellViewClass *shell_view_class;
 	GtkWidget *widget;
 
 	shell_view = E_SHELL_VIEW (object);
 	shell_view_class = E_SHELL_VIEW_GET_CLASS (shell_view);
 
+	shell_backend = e_shell_view_get_shell_backend (shell_view);
+	shell = e_shell_backend_get_shell (shell_backend);
+
 	shell_view_load_state (shell_view);
 
 	/* Invoke factory methods. */
@@ -604,6 +621,13 @@ shell_view_constructed (GObject *object)
 	g_object_unref (shell_view->priv->size_group);
 	shell_view->priv->size_group = NULL;
 
+	/* Update actions whenever the Preferences window is closed. */
+	widget = e_shell_get_preferences_window (shell);
+	shell_view->priv->preferences_window = g_object_ref (widget);
+	shell_view->priv->preferences_hide_id = g_signal_connect_swapped (
+		shell_view->priv->preferences_window, "hide",
+		G_CALLBACK (e_shell_view_update_actions), shell_view);
+
 	e_extensible_load_extensions (E_EXTENSIBLE (object));
 
 	/* Chain up to parent's constructed() method. */