hook up winit impl to examples

hui-examples/Cargo.toml

@@ -8,6 +8,7 @@ publish = false
 [dev-dependencies]
 hui = { path = "../hui" }
 hui-glium = { path = "../hui-glium" }
+hui-winit = { path = "../hui-winit" }
 kubi-logging = { git = "https://github.com/griffi-gh/kubi", rev = "c162893fd" }
 glium = "0.34"
 winit = "0.29"

hui-examples/boilerplate.rs

@@ -28,6 +28,7 @@ pub fn ui(mut x: impl FnMut(&mut UiInstance, Vec2)) {
 
   event_loop.run(|event, window_target| {
     window_target.set_control_flow(ControlFlow::Poll);
+    hui_winit::handle_winit_event(&mut hui, &event);
     match event {
       Event::WindowEvent { event: WindowEvent::CloseRequested, .. } => {
         window_target.exit();