Fix generic plugin UI for plugins with only properties

[ardour.git] / gtk2_ardour / lv2_plugin_ui.h

diff --git a/gtk2_ardour/lv2_plugin_ui.h b/gtk2_ardour/lv2_plugin_ui.h
index 1531ceedc239a78dc8c66a74258b9ed5c18410fe..9884b54f15f868fc8ed8b8a32ab809e08bac1051 100644 (file)
--- a/gtk2_ardour/lv2_plugin_ui.h
+++ b/gtk2_ardour/lv2_plugin_ui.h
@@ -120,6 +120,10 @@ private:
                          bool     grabbed);
 
        static uint32_t request_parameter (void* handle, LV2_URID key);
+       void set_path_property (int,
+                               const ARDOUR::ParameterDescriptor&,
+                               Gtk::FileChooserDialog*);
+       std::set<uint32_t> active_parameter_requests;
 
        void update_timeout();