checkbutton: Delegate ::activate to the helper if appropriate

If the button is associated with an action, the action is currently
only activated when the button is clicked, not when it is activated.

diff --git a/gtk/gtkcheckbutton.c b/gtk/gtkcheckbutton.c
index 9860641ac695edc71cba9ee35550a48483113720..9471f6d3c6ced5f9e6d8c4cee2395beb33ae808b 100644 (file)
--- a/gtk/gtkcheckbutton.c
+++ b/gtk/gtkcheckbutton.c
@@ -498,7 +498,10 @@ gtk_check_button_real_activate (GtkCheckButton *self)
   if (priv->active && (priv->group_prev || priv->group_next))
     return;
 
-  gtk_check_button_set_active (self, !gtk_check_button_get_active (self));
+  if (priv->action_helper)
+    gtk_action_helper_activate (priv->action_helper);
+  else
+    gtk_check_button_set_active (self, !gtk_check_button_get_active (self));
 }
 
 static void