bugfix: keyboard input was causing the application to crash.

src/input_handler/keyboard.rs

@@ -409,6 +409,7 @@ impl KeyboardHandler for WaylandState {
         let active_window_entity = **self.world().resource::<ActiveWindow>();
         let keyboard_event =
             convert_keyboard_event(event, active_window_entity, ButtonState::Pressed);
+        self.world_mut().send_event(keyboard_event.clone());
         self.world_mut()
             .send_event(WindowEvent::KeyboardInput(keyboard_event));
     }
@@ -425,6 +426,7 @@ impl KeyboardHandler for WaylandState {
         let mut keyboard_event =
             convert_keyboard_event(event, active_window_entity, ButtonState::Pressed);
         keyboard_event.repeat = true;
+        self.world_mut().send_event(keyboard_event.clone());
         self.world_mut()
             .send_event(WindowEvent::KeyboardInput(keyboard_event));
     }
@@ -440,6 +442,7 @@ impl KeyboardHandler for WaylandState {
         let active_window_entity = **self.world().resource::<ActiveWindow>();
         let keyboard_event =
             convert_keyboard_event(event, active_window_entity, ButtonState::Released);
+        self.world_mut().send_event(keyboard_event.clone());
         self.world_mut()
             .send_event(WindowEvent::KeyboardInput(keyboard_event));
     }
@@ -454,7 +457,6 @@ impl KeyboardHandler for WaylandState {
         _raw_modifiers: smithay_client_toolkit::seat::keyboard::RawModifiers,
         _layout: u32,
     ) {
-        todo!()
     }
 }
 delegate_keyboard!(WaylandState);

src/input_handler/mod.rs

@@ -47,11 +47,11 @@ impl SeatHandler for WaylandState {
         capability: smithay_client_toolkit::seat::Capability,
     ) {
         if capability == Capability::Keyboard {
-            //let mut seat_state = self.world_mut().non_send_resource_mut::<SeatState>();
-            //let wl_keyboard = seat_state
-            //    .get_keyboard(qh, &seat, None)
-            //    .expect("error while attaching keyboard!");
-            //self.world_mut().insert_non_send_resource(wl_keyboard);
+            let mut seat_state = self.world_mut().non_send_resource_mut::<SeatState>();
+            let wl_keyboard = seat_state
+                .get_keyboard(qh, &seat, None)
+                .expect("error while attaching keyboard!");
+            self.world_mut().insert_non_send_resource(wl_keyboard);
             info!("Keyboard Attached");
         }
         if capability == Capability::Pointer {

src/input_region.rs

@@ -7,7 +7,7 @@ use smithay_client_toolkit::{
 use crate::{input_region, surface_handler::WaylandSurfaces, WaylandState};
 
 #[derive(Component, Deref)]
-pub struct InputRegion(Rect);
+pub struct InputRegion(pub Rect);
 
 pub struct InputRegionPlugin;
 impl Plugin for InputRegionPlugin {
@@ -27,7 +27,7 @@ fn update_input_region(
             let region = Region::new(compositor.as_ref()).unwrap();
             region.add(
                 input_region.min.x as i32,
-                input_region.max.y as i32,
+                input_region.min.y as i32,
                 input_region.width() as i32,
                 input_region.height() as i32,
             );

src/layer_shell.rs

@@ -1,7 +1,7 @@
 use bevy::{platform::collections::HashMap, prelude::*, ui::update};
 use smithay_client_toolkit::{
     delegate_layer,
-    reexports::client::{globals::GlobalList, Proxy, QueueHandle},
+    reexports::client::{globals::GlobalList, Connection, Proxy, QueueHandle},
     shell::{
         wlr_layer::{
             Anchor, KeyboardInteractivity, Layer, LayerShell, LayerShellHandler, LayerSurface,
@@ -43,7 +43,7 @@ impl LayerShellWindow {
             .set_exclusive_zone(self.layer_shell_settings.exclusive_zone);
 
         let (width, height) = self.layer_shell_settings.size;
-        self.layer_surface.set_size(width, height);
+        self.layer_surface.set_size(400, 400);
 
         let (top, right, bottom, left) = self.layer_shell_settings.margin;
         self.layer_surface.set_margin(top, right, bottom, left);
@@ -95,7 +95,7 @@ impl Default for LayerShellSettings {
             size: Default::default(),
             exclusive_zone: Default::default(),
             margin: Default::default(),
-            keyboard_interactivity: Default::default(),
+            keyboard_interactivity: KeyboardInteractivity::OnDemand,
             layer: Layer::Top,
         }
     }

src/lib.rs

@@ -60,11 +60,10 @@ pub fn runner(mut app: App, mut event_loop: EventLoop<'_, WaylandState>) -> AppE
     let mut state = WaylandState(app);
     loop {
         // TODO: Error handling
-        let _ = event_loop.dispatch(None, &mut state);
-
         if state.plugins_state() == PluginsState::Cleaned {
             state.update();
         }
+        let _ = event_loop.dispatch(None, &mut state);
     }
 }