Clean up generic and LV2 plugin GUI to deal with ParameterChanged(Externally) alteration

[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 6a8acf9cf53e0454e38a3c08d1127ac201da43db..25ab4b9e30f3771f9c8f49b047bad686435586bb 100644 (file)
--- a/gtk2_ardour/lv2_plugin_ui.h
+++ b/gtk2_ardour/lv2_plugin_ui.h
@@ -26,6 +26,7 @@
 
 #include <list>
 #include <map>
+#include <set>
 #include <vector>
 
 #include <gtkmm/widget.h>
@@ -64,7 +65,7 @@ class LV2PluginUI : public PlugUIBase, public Gtk::VBox
 
   private:
 
-       void parameter_changed (uint32_t, float);
+       void control_changed (uint32_t);
 
        typedef boost::shared_ptr<ARDOUR::AutomationControl> ControllableRef;
 
@@ -85,6 +86,8 @@ class LV2PluginUI : public PlugUIBase, public Gtk::VBox
        LV2_Feature                          _parent_feature;
        Gtk::Window*                         _win_ptr;
        void*                                _inst;
+       typedef std::set<uint32_t> Updates;
+       Updates                              _updates;
 
        static void on_external_ui_closed(void* controller);