Add a PianoKeyboard to GenericUI (on a MIDI track)

[ardour.git] / gtk2_ardour / plugin_pin_dialog.h

diff --git a/gtk2_ardour/plugin_pin_dialog.h b/gtk2_ardour/plugin_pin_dialog.h
index cf6da3965be38b902d205ef5bae19015819fb688..09e5da4829b64445985440f527fd6b62bc390f60 100644 (file)
--- a/gtk2_ardour/plugin_pin_dialog.h
+++ b/gtk2_ardour/plugin_pin_dialog.h
@@ -27,7 +27,11 @@
 #include "ardour/plugin_insert.h"
 #include "ardour/route.h"
 
+#include <gtkmm/alignment.h>
 #include <gtkmm/box.h>
+#include <gtkmm/drawingarea.h>
+#include <gtkmm/scrolledwindow.h>
+#include <gtkmm/sizegroup.h>
 
 #include "gtkmm2ext/persistent_tooltip.h"