From 164fbd5154c167e70369f04c832d8cf29236195a Mon Sep 17 00:00:00 2001
From: Travis Nickles <ryochan7@protonmail.com>
Date: Thu, 16 Jan 2020 07:15:18 -0600
Subject: [PATCH] Save config upon controller unplug

Used to assist with persisting linked profile setting
---
 DS4Windows/DS4Control/ControlService.cs         |  1 -
 .../ViewModels/ControllerListViewModel.cs       | 17 +++++++++++++++--
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/DS4Windows/DS4Control/ControlService.cs b/DS4Windows/DS4Control/ControlService.cs
index ca00e70..f5758df 100644
--- a/DS4Windows/DS4Control/ControlService.cs
+++ b/DS4Windows/DS4Control/ControlService.cs
@@ -1284,7 +1284,6 @@ namespace DS4Windows
                     inWarnMonitor[ind] = false;
                     useDInputOnly[ind] = true;
                     Global.activeOutDevType[ind] = OutContType.None;
-                    Global.linkedProfileCheck[ind] = false;
                     /*uiContext?.Post(new SendOrPostCallback((state) =>
                     {
                         OnControllerRemoved(this, ind);
diff --git a/DS4Windows/DS4Forms/ViewModels/ControllerListViewModel.cs b/DS4Windows/DS4Forms/ViewModels/ControllerListViewModel.cs
index b6a3368..350b207 100644
--- a/DS4Windows/DS4Forms/ViewModels/ControllerListViewModel.cs
+++ b/DS4Windows/DS4Forms/ViewModels/ControllerListViewModel.cs
@@ -152,17 +152,30 @@ namespace DS4WinWPF.DS4Forms.ViewModels
         private void Controller_Removal(object sender, EventArgs e)
         {
             DS4Device currentDev = sender as DS4Device;
+            CompositeDeviceModel found = null;
             _colListLocker.EnterReadLock();
             foreach (CompositeDeviceModel temp in controllerCol)
             {
                 if (temp.Device == currentDev)
                 {
-                    controllerCol.Remove(temp);
-                    controllerDict.Remove(temp.DevIndex);
+                    found = temp;
                     break;
                 }
             }
             _colListLocker.ExitReadLock();
+
+            if (found != null)
+            {
+                _colListLocker.EnterWriteLock();
+                controllerCol.Remove(found);
+                controllerDict.Remove(found.DevIndex);
+                System.Windows.Application.Current.Dispatcher.Invoke(() =>
+                {
+                    Global.Save();
+                });
+                Global.linkedProfileCheck[found.DevIndex] = false;
+                _colListLocker.ExitWriteLock();
+            }
         }
     }