[empathy] Set treeview insensitive and hide error message

[Guillaume Desmottes <gdesmott src gnome org>]

commit b63427129077ecb85adcc54085b9b7162a0667bb
Author: Gabriel Millaire <millaire gabriel gmail com>
Date:   Sat May 16 16:56:20 2009 -0400

    Set treeview insensitive and hide error message
---
 src/empathy-new-chatroom-dialog.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/src/empathy-new-chatroom-dialog.c b/src/empathy-new-chatroom-dialog.c
index f593a49..54643a5 100644
--- a/src/empathy-new-chatroom-dialog.c
+++ b/src/empathy-new-chatroom-dialog.c
@@ -433,6 +433,8 @@ new_chatroom_dialog_account_changed_cb (GtkComboBox             *combobox,
 
 		expanded = gtk_expander_get_expanded (GTK_EXPANDER (dialog->expander_browse));
 		if (expanded) {
+			gtk_widget_hide (dialog->viewport_error);
+			gtk_widget_set_sensitive (dialog->treeview, TRUE);
 			new_chatroom_dialog_browse_start (dialog);
 		}
 
@@ -519,6 +521,7 @@ start_listing_error_cb (EmpathyTpRoomlist        *room_list,
 {
 	gtk_label_set_text (GTK_LABEL (dialog->label_error_message), "Could not start room listing");
 	gtk_widget_show_all (dialog->viewport_error);
+	gtk_widget_set_sensitive (dialog->treeview, FALSE);
 }
 
 static void
@@ -528,6 +531,7 @@ stop_listing_error_cb (EmpathyTpRoomlist        *room_list,
 {
 	gtk_label_set_text (GTK_LABEL (dialog->label_error_message), "Could not stop room listing");
 	gtk_widget_show_all (dialog->viewport_error);
+	gtk_widget_set_sensitive (dialog->treeview, FALSE);
 }
 
 static void
@@ -666,6 +670,8 @@ new_chatroom_dialog_expander_browse_activate_cb (GtkWidget               *widget
 		new_chatroom_dialog_browse_stop (dialog);
 		gtk_window_set_resizable (GTK_WINDOW (dialog->window), FALSE);
 	} else {
+		gtk_widget_hide (dialog->viewport_error);
+		gtk_widget_set_sensitive (dialog->treeview, TRUE);
 		new_chatroom_dialog_browse_start (dialog);
 		gtk_window_set_resizable (GTK_WINDOW (dialog->window), TRUE);
 	}