wayland: implement wl-fixes

src/ifs/wl_fixes.rs

@@ -0,0 +1,90 @@
+use {
+    crate::{
+        client::{Client, ClientError},
+        globals::{Global, GlobalName},
+        leaks::Tracker,
+        object::{Object, Version},
+        wire::{wl_fixes::*, WlFixesId},
+    },
+    std::rc::Rc,
+    thiserror::Error,
+};
+
+pub struct WlFixesGlobal {
+    pub name: GlobalName,
+}
+
+impl WlFixesGlobal {
+    pub fn new(name: GlobalName) -> Self {
+        Self { name }
+    }
+
+    fn bind_(
+        self: Rc<Self>,
+        id: WlFixesId,
+        client: &Rc<Client>,
+        version: Version,
+    ) -> Result<(), WlFixesError> {
+        let mgr = Rc::new(WlFixes {
+            id,
+            client: client.clone(),
+            tracker: Default::default(),
+            version,
+        });
+        track!(client, mgr);
+        client.add_client_obj(&mgr)?;
+        Ok(())
+    }
+}
+
+global_base!(WlFixesGlobal, WlFixes, WlFixesError);
+
+simple_add_global!(WlFixesGlobal);
+
+impl Global for WlFixesGlobal {
+    fn singleton(&self) -> bool {
+        true
+    }
+
+    fn version(&self) -> u32 {
+        1
+    }
+}
+
+pub struct WlFixes {
+    pub id: WlFixesId,
+    pub client: Rc<Client>,
+    pub tracker: Tracker<Self>,
+    pub version: Version,
+}
+
+impl WlFixesRequestHandler for WlFixes {
+    type Error = WlFixesError;
+
+    fn destroy(&self, _req: Destroy, _slf: &Rc<Self>) -> Result<(), Self::Error> {
+        self.client.remove_obj(self)?;
+        Ok(())
+    }
+
+    fn destroy_registry(&self, req: DestroyRegistry, _slf: &Rc<Self>) -> Result<(), Self::Error> {
+        let registry = self.client.lookup(req.registry)?;
+        self.client.remove_obj(&*registry)?;
+        Ok(())
+    }
+}
+
+object_base! {
+    self = WlFixes;
+    version = self.version;
+}
+
+impl Object for WlFixes {}
+
+simple_add_obj!(WlFixes);
+
+#[derive(Debug, Error)]
+pub enum WlFixesError {
+    #[error(transparent)]
+    ClientError(Box<ClientError>),
+}
+efrom!(WlFixesError, ClientError);