+#include "ardour/types.h"
+
+#include "audio_region_view.h"
+#include "audio_time_axis.h"
+#include "editor.h"
+#include "export_dialog.h"
+#include "midi_region_view.h"
+#include "public_editor.h"
+#include "selection.h"
+#include "time_axis_view.h"