From c2fa6c3a9d968667c07e30beb7face1d4b716b16 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kamil=20Trzci=C5=84ski?= <ayufan@ayufan.eu>
Date: Sun, 4 Dec 2022 21:14:08 +0100
Subject: [PATCH] Debounce controller changes from Steam

---
 RELEASE.md                               |  1 +
 SteamController/Managers/SteamManager.cs | 13 +++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/RELEASE.md b/RELEASE.md
index 222ac03..1feb11b 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -23,3 +23,4 @@ It does help this project on being supported.
 - Skip repeated haptic requests
 - Allow to select Default profile (Desktop-mode profile)
 - Allow to change scroll direction
+- Debounce controller changes from Steam
diff --git a/SteamController/Managers/SteamManager.cs b/SteamController/Managers/SteamManager.cs
index 9c8d597..b15cf50 100644
--- a/SteamController/Managers/SteamManager.cs
+++ b/SteamController/Managers/SteamManager.cs
@@ -5,7 +5,10 @@ namespace SteamController.Managers
 {
     public sealed class SteamManager : Manager
     {
+        public const int DebounceStates = 1;
+
         private string? lastState;
+        private int stateChanged;
 
         public override void Tick(Context context)
         {
@@ -14,12 +17,21 @@ namespace SteamController.Managers
                 context.State.SteamUsesSteamInput = false;
                 context.State.SteamUsesX360Controller = false;
                 lastState = null;
+                stateChanged = 0;
                 return;
             }
 
             var usesController = UsesController();
             if (lastState == usesController)
+            {
+                stateChanged = 0;
                 return;
+            }
+            else if (stateChanged < DebounceStates)
+            {
+                stateChanged++;
+                return;
+            }
 
             if (usesController is not null)
             {
@@ -40,6 +52,7 @@ namespace SteamController.Managers
             }
 
             lastState = usesController;
+            stateChanged = 0;
 
 #if DEBUG
             CommonHelpers.Log.TraceLine(