From 22d6bcacbb2001eb292ebd8c5d021447700f9512 Mon Sep 17 00:00:00 2001
From: Sean Wang <126865849+WSH032@users.noreply.github.com>
Date: Sun, 17 Aug 2025 02:30:46 +0800
Subject: [PATCH] feat(tauri): impl `App::set_device_event_filter` for
 `AppHandle` also (#14008)

* feat(tauri): impl `App::set_device_event_filter` for `AppHandle` also

* Update .changes/impl-set_device_event_filter-for-apphandle.md

* Update .changes/impl-set_device_event_filter-for-apphandle.md

---------

Co-authored-by: Lucas Fernandes Nogueira <lucas@tauri.app>
---
 .../impl-set_device_event_filter-for-apphandle.md     |  7 +++++++
 crates/tauri-runtime-wry/src/lib.rs                   | 11 +++++++++++
 crates/tauri-runtime/src/lib.rs                       |  9 +++++++++
 crates/tauri/src/app.rs                               | 11 +++++++++++
 crates/tauri/src/test/mock_runtime.rs                 |  4 ++++
 5 files changed, 42 insertions(+)
 create mode 100644 .changes/impl-set_device_event_filter-for-apphandle.md

diff --git a/.changes/impl-set_device_event_filter-for-apphandle.md b/.changes/impl-set_device_event_filter-for-apphandle.md
new file mode 100644
index 000000000..834b3d6c8
--- /dev/null
+++ b/.changes/impl-set_device_event_filter-for-apphandle.md
@@ -0,0 +1,7 @@
+---
+"tauri-runtime-wry": minor:feat
+"tauri-runtime": minor:feat
+"tauri": minor:feat
+---
+
+Implement `App::set_device_event_filter` for `AppHandle` also.
diff --git a/crates/tauri-runtime-wry/src/lib.rs b/crates/tauri-runtime-wry/src/lib.rs
index f3873174e..6fc0c2ee9 100644
--- a/crates/tauri-runtime-wry/src/lib.rs
+++ b/crates/tauri-runtime-wry/src/lib.rs
@@ -1434,6 +1434,7 @@ pub enum WebviewMessage {
 pub enum EventLoopWindowTargetMessage {
   CursorPosition(Sender<Result<PhysicalPosition<f64>>>),
   SetTheme(Option<Theme>),
+  SetDeviceEventFilter(DeviceEventFilter),
 }
 
 pub type CreateWindowClosure<T> =
@@ -2641,6 +2642,13 @@ impl<T: UserEvent> RuntimeHandle<T> for WryHandle<T> {
     )
   }
 
+  fn set_device_event_filter(&self, filter: DeviceEventFilter) {
+    let _ = send_user_message(
+      &self.context,
+      Message::EventLoopWindowTarget(EventLoopWindowTargetMessage::SetDeviceEventFilter(filter)),
+    );
+  }
+
   #[cfg(target_os = "android")]
   fn find_class<'a>(
     &self,
@@ -3901,6 +3909,9 @@ fn handle_user_message<T: UserEvent>(
       EventLoopWindowTargetMessage::SetTheme(theme) => {
         event_loop.set_theme(to_tao_theme(theme));
       }
+      EventLoopWindowTargetMessage::SetDeviceEventFilter(filter) => {
+        event_loop.set_device_event_filter(DeviceEventFilterWrapper::from(filter).0);
+      }
     },
   }
 }
diff --git a/crates/tauri-runtime/src/lib.rs b/crates/tauri-runtime/src/lib.rs
index f8b97cffd..051a82d69 100644
--- a/crates/tauri-runtime/src/lib.rs
+++ b/crates/tauri-runtime/src/lib.rs
@@ -329,6 +329,15 @@ pub trait RuntimeHandle<T: UserEvent>: Debug + Clone + Send + Sync + Sized + 'st
   #[cfg_attr(docsrs, doc(cfg(target_os = "macos")))]
   fn hide(&self) -> Result<()>;
 
+  /// Change the device event filter mode.
+  ///
+  /// See [Runtime::set_device_event_filter] for details.
+  ///
+  /// ## Platform-specific
+  ///
+  /// See [Runtime::set_device_event_filter] for details.
+  fn set_device_event_filter(&self, filter: DeviceEventFilter);
+
   /// Finds an Android class in the project scope.
   #[cfg(target_os = "android")]
   fn find_class<'a>(
diff --git a/crates/tauri/src/app.rs b/crates/tauri/src/app.rs
index 16c1b0d98..9faa6b9ce 100644
--- a/crates/tauri/src/app.rs
+++ b/crates/tauri/src/app.rs
@@ -623,6 +623,17 @@ impl<R: Runtime> AppHandle<R> {
       .set_dock_visibility(visible)
       .map_err(Into::into)
   }
+
+  /// Change the device event filter mode.
+  ///
+  /// See [App::set_device_event_filter] for details.
+  ///
+  /// ## Platform-specific
+  ///
+  /// See [App::set_device_event_filter] for details.
+  pub fn set_device_event_filter(&self, filter: DeviceEventFilter) {
+    self.runtime_handle.set_device_event_filter(filter);
+  }
 }
 
 impl<R: Runtime> Manager<R> for AppHandle<R> {
diff --git a/crates/tauri/src/test/mock_runtime.rs b/crates/tauri/src/test/mock_runtime.rs
index 297de2acf..8662d6d1a 100644
--- a/crates/tauri/src/test/mock_runtime.rs
+++ b/crates/tauri/src/test/mock_runtime.rs
@@ -270,6 +270,10 @@ impl<T: UserEvent> RuntimeHandle<T> for MockRuntimeHandle {
     Ok(())
   }
 
+  fn set_device_event_filter(&self, _: DeviceEventFilter) {
+    // no-op
+  }
+
   #[cfg(target_os = "android")]
   fn find_class<'a>(
     &self,