watch: highlight current set

wlx-overlay-s/src/overlays/screen/backend.rs

@@ -11,7 +11,9 @@ use crate::{
     graphics::ExtentExt,
     state::AppState,
     subsystem::hid::{WheelDelta, MOUSE_LEFT, MOUSE_MIDDLE, MOUSE_RIGHT},
-    windowing::backend::{FrameMeta, OverlayBackend, RenderResources, ShouldRender},
+    windowing::backend::{
+        FrameMeta, OverlayBackend, OverlayEventData, RenderResources, ShouldRender,
+    },
 };
 
 use super::capture::{receive_callback, ScreenPipeline, WlxCaptureIn, WlxCaptureOut};
@@ -199,6 +201,10 @@ impl OverlayBackend for ScreenBackend {
         self.meta
     }
 
+    fn notify(&mut self, _app: &mut AppState, _event_data: OverlayEventData) -> anyhow::Result<()> {
+        todo!();
+    }
+
     fn on_hover(&mut self, app: &mut AppState, hit: &PointerHit) -> HoverResult {
         #[cfg(debug_assertions)]
         log::trace!("Hover: {:?}", hit.uv);