Implement HasRawDisplayHandle for EventLoop (#2677)

* Implement `HasRawDisplayHandle` for `EventLoop` * Add changelog entry
rust-windowing · Mar 2, 2023 · 230b37d · 230b37d
1 parent 09bca59
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -8,6 +8,8 @@ And please only add new entries to the top of this list, right below the `# Unre
 
 # Unreleased
 
+- Implement `HasRawDisplayHandle` for `EventLoop`.
+
 # 0.28.1
 
 - On Wayland, fix crash when dropping a window in multi-window setup.

diff --git a/src/event_loop.rs b/src/event_loop.rs
@@ -313,6 +313,13 @@ impl<T> EventLoop<T> {
     }
 }
 
+unsafe impl<T> HasRawDisplayHandle for EventLoop<T> {
+    /// Returns a [`raw_window_handle::RawDisplayHandle`] for the event loop.
+    fn raw_display_handle(&self) -> RawDisplayHandle {
+        self.event_loop.window_target().p.raw_display_handle()
+    }
+}
+
 impl<T> Deref for EventLoop<T> {
     type Target = EventLoopWindowTarget<T>;
     fn deref(&self) -> &EventLoopWindowTarget<T> {