[vinagre] Requests an screen update. Closes #577153.

[Jonh Wendell <jwendell src gnome org>]

commit 0ce34bf69fe119b01d68ebba9a792a5c59917dbe
Author: Jonh Wendell <jwendell gnome org>
Date:   Thu Oct 15 15:07:57 2009 -0300

    Requests an screen update. Closes #577153.

 plugins/vnc/vinagre-vnc-tab.c |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)
---
diff --git a/plugins/vnc/vinagre-vnc-tab.c b/plugins/vnc/vinagre-vnc-tab.c
index b96cbce..83adc2b 100644
--- a/plugins/vnc/vinagre-vnc-tab.c
+++ b/plugins/vnc/vinagre-vnc-tab.c
@@ -103,6 +103,12 @@ view_original_size_cb (GtkAction *action, VinagreVncTab *vnc_tab)
   vinagre_vnc_tab_original_size (vnc_tab);
 }
 
+static void
+view_refresh_cb (GtkAction *action, VinagreVncTab *vnc_tab)
+{
+  vnc_display_request_update (VNC_DISPLAY (vnc_tab->priv->vnc));
+}
+
 const static GSList *
 vnc_get_connected_actions (VinagreTab *tab)
 {
@@ -681,6 +687,19 @@ create_connected_actions (VinagreVncTab *tab)
   list = g_slist_append (list, a);
   tab->priv->original_size_action = a->action;
 
+  /* View->Refresh */
+  a = g_new (VinagreTabUiAction, 1);
+  a->paths = g_new (gchar *, 2);
+  a->paths[0] = g_strdup ("/MenuBar/ViewMenu");
+  a->paths[1] = NULL;
+  a->action = gtk_action_new ("VNCViewRefresh",
+			      _("_Refresh Screen"),
+			      _("Requests an update of the screen"),
+			      "gtk-refresh");
+  gtk_action_set_icon_name (a->action, "gtk-refresh");
+  g_signal_connect (a->action, "activate", G_CALLBACK (view_refresh_cb), tab);
+  list = g_slist_append (list, a);
+
   return list;
 }