macos: fix scroll capture

.github/workflows/cachix.yml

@@ -7,7 +7,7 @@ jobs:
       matrix:
        os: 
         - ubuntu-latest
-        - macos-15-intel
+        - macos-13
         - macos-14
     name: "Build"
     runs-on: ${{ matrix.os }} 
@@ -31,7 +31,7 @@ jobs:
       run: nix build --print-build-logs --show-trace .#packages.x86_64-linux.lan-mouse
 
     - name: Build lan-mouse (x86_64-darwin)
-      if: matrix.os == 'macos-15-intel'
+      if: matrix.os == 'macos-13'
       run: nix build --print-build-logs --show-trace .#packages.x86_64-darwin.lan-mouse
 
     - name: Build lan-mouse (aarch64-darwin)

.github/workflows/pre-release.yml

@@ -80,7 +80,7 @@ jobs:
         path: lan-mouse-windows.zip
 
   macos-release-build:
-    runs-on: macos-15-intel
+    runs-on: macos-13
     steps:
     - uses: actions/checkout@v4
     - name: install dependencies

.github/workflows/rust.yml

@@ -94,7 +94,7 @@ jobs:
           target/debug/*.dll
 
   build-macos:
-    runs-on: macos-15-intel
+    runs-on: macos-13
     steps:
     - uses: actions/checkout@v4
     - name: install dependencies

.github/workflows/tagged-release.yml

@@ -76,7 +76,7 @@ jobs:
         path: lan-mouse-windows.zip
 
   macos-release-build:
-    runs-on: macos-15-intel
+    runs-on: macos-13
     steps:
     - uses: actions/checkout@v4
     - name: install dependencies

input-capture/src/macos.rs

@@ -453,10 +453,8 @@ fn create_event_tap<'a>(
                 // Returning Drop should stop the event from being processed
                 // but core fundation still returns the event
                 cg_ev.set_type(CGEventType::Null);
-                CallbackResult::Drop
-            } else {
-                CallbackResult::Keep
             }
+            CallbackResult::Replace(cg_ev.to_owned())
         };
 
     let tap = CGEventTap::new(

nix/README.md

@@ -1,18 +1,18 @@
 # Nix Flake Usage
 
-## Run
+## run
 
 ```bash
 nix run github:feschber/lan-mouse
 
-# With params
+# with params
 nix run github:feschber/lan-mouse -- --help
 
 ```
 
-## Home-manager module
+## home-manager module
 
-Add input:
+add input
 
 ```nix
 inputs = {
@@ -20,27 +20,14 @@ inputs = {
 }
 ```
 
-Optional: add [our binary cache](https://app.cachix.org/cache/lan-mouse) to allow a faster package install.
-
-```nix
-nixConfig = {
-    extra-substituters = [
-        "https://lan-mouse.cachix.org/"
-    ];
-    extra-trusted-public-keys = [
-      "lan-mouse.cachix.org-1:KlE2AEZUgkzNKM7BIzMQo8w9yJYqUpor1CAUNRY6OyM="
-    ];
-};
-```
-
-Enable lan-mouse:
+enable lan-mouse
 
 ``` nix
 {
   inputs,
   ...
 }: {
-  # Add the Home Manager module
+  # add the home manager module
   imports = [inputs.lan-mouse.homeManagerModules.default];
 
   programs.lan-mouse = {

src/capture.rs

@@ -362,13 +362,7 @@ impl CaptureTask {
     }
 
     async fn release_capture(&mut self, capture: &mut InputCapture) -> Result<(), CaptureError> {
-        // If we have an active client, notify them we're leaving
-        if let Some(handle) = self.active_client.take() {
-            log::info!("sending Leave event to client {handle}");
-            if let Err(e) = self.conn.send(ProtoEvent::Leave(0), handle).await {
-                log::warn!("failed to send Leave to client {handle}: {e}");
-            }
-        }
+        self.active_client.take();
         capture.release().await
     }
 }

src/connect.rs

@@ -223,18 +223,14 @@ async fn ping_pong(
 ) {
     loop {
         let (buf, len) = ProtoEvent::Ping.into();
-
-        // send 4 pings, at least one must be answered
-        for _ in 0..4 {
-            if let Err(e) = conn.send(&buf[..len]).await {
-                log::warn!("{addr}: send error `{e}`, closing connection");
-                let _ = conn.close().await;
-                break;
-            }
-            log::trace!("PING >->->->->- {addr}");
-
-            tokio::time::sleep(Duration::from_millis(500)).await;
+        if let Err(e) = conn.send(&buf[..len]).await {
+            log::warn!("{addr}: send error `{e}`, closing connection");
+            let _ = conn.close().await;
+            break;
         }
+        log::trace!("PING >->->->->- {addr}");
+
+        tokio::time::sleep(Duration::from_millis(500)).await;
 
         if !ping_response.borrow_mut().remove(&addr) {
             log::warn!("{addr} did not respond, closing connection");