From 8d3ce1d573a0def6045196eb1c812f9324136b48 Mon Sep 17 00:00:00 2001
From: isXander <xandersmith2008@gmail.com>
Date: Sun, 6 Aug 2023 23:55:19 +0100
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20Potentially=20resolve=20client?=
 =?UTF-8?q?=20hang=20on=20shutdown=20issue=20(relates=20to=20#125)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/dev/isxander/controlify/Controlify.java      | 4 ++++
 .../dev/isxander/controlify/hid/ControllerHIDService.java  | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/src/main/java/dev/isxander/controlify/Controlify.java b/src/main/java/dev/isxander/controlify/Controlify.java
index a158063..998388c 100644
--- a/src/main/java/dev/isxander/controlify/Controlify.java
+++ b/src/main/java/dev/isxander/controlify/Controlify.java
@@ -31,6 +31,7 @@ import dev.isxander.controlify.utils.Log;
 import dev.isxander.controlify.utils.ToastUtils;
 import dev.isxander.controlify.virtualmouse.VirtualMouseHandler;
 import dev.isxander.controlify.wireless.LowBatteryNotifier;
+import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents;
 import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents;
 import net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents;
 import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
@@ -105,6 +106,9 @@ public class Controlify implements ControlifyApi {
         }
 
         ClientTickEvents.START_CLIENT_TICK.register(this::tick);
+        ClientLifecycleEvents.CLIENT_STOPPING.register(minecraft -> {
+            controllerHIDService().stop();
+        });
 
         // listen for new controllers
         GLFW.glfwSetJoystickCallback((jid, event) -> {
diff --git a/src/main/java/dev/isxander/controlify/hid/ControllerHIDService.java b/src/main/java/dev/isxander/controlify/hid/ControllerHIDService.java
index 5571ef5..05c2471 100644
--- a/src/main/java/dev/isxander/controlify/hid/ControllerHIDService.java
+++ b/src/main/java/dev/isxander/controlify/hid/ControllerHIDService.java
@@ -47,6 +47,13 @@ public class ControllerHIDService {
         }
     }
 
+    public void stop() {
+        if (!disabled && services != null) {
+            services.shutdown();
+            disabled = true;
+        }
+    }
+
     public ControllerHIDInfo fetchType(int jid) {
         ControllerHIDInfo info;
         try {