Schedule render on tag change, update window stack on udev

src/backend/udev.rs

@@ -459,6 +459,8 @@ pub fn run_udev() -> anyhow::Result<()> {
             data.display_handle
                 .flush_clients()
                 .expect("failed to flush_clients");
+
+            data.state.focus_state.fix_up_focus(&mut data.state.space);
         },
     )?;
 

src/backend/winit.rs

@@ -2,7 +2,6 @@
 
 use std::{ffi::OsString, time::Duration};
 
-use calloop::LoopHandle;
 use smithay::{
     backend::{
         egl::EGLDevice,

src/handlers/xwayland.rs

@@ -317,7 +317,6 @@ impl XwmHandler for CalloopData {
         };
         tracing::debug!("configure notify with geo: {geometry:?}");
         self.state.space.map_element(win, geometry.loc, true);
-        // TODO: anvil has a TODO here
     }
 
     fn maximize_request(&mut self, _xwm: XwmId, window: X11Surface) {

src/state/api_handlers.rs

@@ -257,6 +257,7 @@ impl State {
                     if let Some(output) = tag.output(self) {
                         self.update_windows(&output);
                         self.update_focus(&output);
+                        self.schedule_render(&output);
                     }
                 }
             }
@@ -271,6 +272,7 @@ impl State {
                 });
                 self.update_windows(&output);
                 self.update_focus(&output);
+                self.schedule_render(&output);
             }
             Msg::AddTags {
                 output_name,