autocommit 2022-04-16 13:42:13 CEST

jay-config/src/_private/client.rs

@@ -38,6 +38,7 @@ pub(crate) struct Client {
     on_new_seat: RefCell<Option<Rc<dyn Fn(Seat)>>>,
     on_new_input_device: RefCell<Option<Rc<dyn Fn(InputDevice)>>>,
     on_connector_connected: RefCell<Option<Rc<dyn Fn(Connector)>>>,
+    on_graphics_initialized: Cell<Option<Box<dyn FnOnce()>>>,
     on_new_connector: RefCell<Option<Rc<dyn Fn(Connector)>>>,
     bufs: RefCell<Vec<Vec<u8>>>,
 }
@@ -120,6 +121,7 @@ pub unsafe extern "C" fn init(
         on_new_seat: Default::default(),
         on_new_input_device: Default::default(),
         on_connector_connected: Default::default(),
+        on_graphics_initialized: Default::default(),
         on_new_connector: Default::default(),
         bufs: Default::default(),
     });
@@ -411,6 +413,10 @@ impl Client {
         *self.on_connector_connected.borrow_mut() = Some(Rc::new(f));
     }
 
+    pub fn on_graphics_initialized<F: FnOnce() + 'static>(&self, f: F) {
+        self.on_graphics_initialized.set(Some(Box::new(f)));
+    }
+
     pub fn set_seat(&self, device: InputDevice, seat: Seat) {
         self.send(&ClientMessage::SetSeat { device, seat })
     }
@@ -551,6 +557,11 @@ impl Client {
                     handler();
                 }
             }
+            ServerMessage::GraphicsInitialized => {
+                if let Some(handler) = self.on_graphics_initialized.take() {
+                    handler();
+                }
+            }
         }
     }
 

jay-config/src/_private/ipc.rs

@@ -13,6 +13,7 @@ use {
 #[derive(Encode, BorrowDecode, Debug)]
 pub enum ServerMessage {
     Configure,
+    GraphicsInitialized,
     Response {
         response: Response,
     },

jay-config/src/drm.rs

@@ -96,6 +96,10 @@ pub fn on_connector_connected<F: Fn(Connector) + 'static>(f: F) {
     get!().on_connector_connected(f)
 }
 
+pub fn on_graphics_initialized<F: FnOnce() + 'static>(f: F) {
+    get!().on_graphics_initialized(f)
+}
+
 pub fn get_connector(id: impl ToConnectorId) -> Connector {
     let (ty, idx) = match id.to_connector_id() {
         Ok(id) => id,