diff --git a/include/openmg/view/controls.h b/include/openmg/view/controls.h
new file mode 100644
index 0000000..8f6b752
--- /dev/null
+++ b/include/openmg/view/controls.h
@@ -0,0 +1,6 @@
+#pragma once
+
+typedef struct {
+    AdwHeaderBar *header;
+    AdwLeaflet *views_leaflet;
+} ControlsAdwaita;