Check if game directories have been updated before refreshing GUI (#3607)

* Check if game directories have been updated before refreshing list on save.

* Cleanup spacing

* Add Avalonia and reset value after saving

* Fix Avalonia

* Fix multiple directories not being added in GTK

1 files changed, 18 insertions, 3 deletions

diff --git a/Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs b/Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs
index a7cf710e..32f08ff9 100644
--- a/Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs
+++ b/Ryujinx.Ava/Ui/ViewModels/SettingsViewModel.cs
@@ -49,6 +49,7 @@ namespace Ryujinx.Ava.Ui.ViewModels
         private float _previousVolumeLevel;
         private float _volume;
         private bool _isVulkanAvailable = true;
+        private bool _directoryChanged = false;
         private List<string> _gpuIds = new List<string>();
         private KeyboardHotkeys _keyboardHotkeys;
         private int _graphicsBackendIndex;
@@ -112,6 +113,17 @@ namespace Ryujinx.Ava.Ui.ViewModels
             }
         }
 
+        public bool DirectoryChanged
+        {
+            get => _directoryChanged;
+            set
+            {
+                _directoryChanged = value;
+
+                OnPropertyChanged();
+            }
+        }
+
         public bool EnableDiscordIntegration { get; set; }
         public bool CheckUpdatesOnStart { get; set; }
         public bool ShowConfirmExit { get; set; }
@@ -397,10 +409,14 @@ namespace Ryujinx.Ava.Ui.ViewModels
 
         public async Task SaveSettings()
         {
-            List<string> gameDirs = new List<string>(GameDirectories);
-
             ConfigurationState config = ConfigurationState.Instance;
 
+            if (_directoryChanged)
+            {
+                List<string> gameDirs = new List<string>(GameDirectories);
+                config.Ui.GameDirs.Value = gameDirs;
+            }
+
             if (_validTzRegions.Contains(TimeZone))
             {
                 config.System.TimeZone.Value = TimeZone;
@@ -465,7 +481,6 @@ namespace Ryujinx.Ava.Ui.ViewModels
 
             config.System.SystemTimeOffset.Value = systemTimeOffset.Seconds;
             config.Graphics.ShadersDumpPath.Value = ShaderDumpPath;
-            config.Ui.GameDirs.Value = gameDirs;
             config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
             config.System.MemoryManagerMode.Value = (MemoryManagerMode)MemoryMode;