Rebrand to Galaxy, major improvements to Bedrock support, still needs some TLC though

2026-05-07 11:29:34 -05:00
parent f4e2475c60
commit a41cbd8cc7
2433 changed files with 14208 additions and 9409 deletions
@@ -0,0 +1,52 @@
+use futures_lite::StreamExt;
+use winit::event_loop::EventLoopProxy;
+use zbus::proxy;
+
+use crate::{r#async::executor::Background, windowing::winit::app::CustomEvent};
+
+/// A zbus proxy for receiving PrepareForSleep signals from systemd-logind.
+#[proxy(
+    interface = "org.freedesktop.login1.Manager",
+    default_service = "org.freedesktop.login1",
+    default_path = "/org/freedesktop/login1",
+    gen_blocking = false
+)]
+trait LoginManager {
+    #[zbus(signal)]
+    fn prepare_for_sleep(&self, start: bool) -> zbus::Result<()>;
+}
+
+/// Sets up a background task to listen to suspend/resume events sent over dbus
+/// and inject events into the winit EventLoop accordingly.
+pub fn watch_suspend_resume_changes(
+    event_proxy: EventLoopProxy<CustomEvent>,
+    background: &Background,
+) {
+    background
+        .spawn(async move {
+            if let Err(err) = watch_suspend_resume_changes_internal(event_proxy).await {
+                log::warn!(
+                    "Encountered error while watching for system suspend/resume events: {err:#}"
+                );
+            }
+        })
+        .detach();
+}
+
+async fn watch_suspend_resume_changes_internal(
+    event_proxy: EventLoopProxy<CustomEvent>,
+) -> zbus::Result<()> {
+    let connection = zbus::Connection::system().await?;
+    let login_manager_proxy = LoginManagerProxy::new(&connection).await?;
+    let mut stream = login_manager_proxy.receive_prepare_for_sleep().await?;
+    while let Some(msg) = stream.next().await {
+        if let Ok(args) = msg.args() {
+            if args.start {
+                let _ = event_proxy.send_event(CustomEvent::AboutToSleep);
+            } else {
+                let _ = event_proxy.send_event(CustomEvent::ResumedFromSleep);
+            }
+        }
+    }
+    Ok(())
+}