Merge branch 'dev' into squirrel_upgrade

Flow.Launcher.Core/ExternalPlugins/CommunityPluginSource.cs

@@ -75,7 +75,7 @@ namespace Flow.Launcher.Core.ExternalPlugins
             }
             catch (OperationCanceledException) when (token.IsCancellationRequested)
             {
-                API.LogInfo(ClassName, $"Fetching from {ManifestFileUrl} was cancelled by caller.");
+                API.LogDebug(ClassName, $"Fetching from {ManifestFileUrl} was cancelled by caller.");
                 return null;
             }
             catch (TaskCanceledException)

Flow.Launcher.Core/Resource/Internationalization.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
@@ -14,7 +14,7 @@ using Flow.Launcher.Plugin;
 
 namespace Flow.Launcher.Core.Resource
 {
-    public class Internationalization
+    public class Internationalization : IDisposable
     {
         private static readonly string ClassName = nameof(Internationalization);
 
@@ -30,6 +30,7 @@ namespace Flow.Launcher.Core.Resource
         private readonly List<string> _languageDirectories = [];
         private readonly List<ResourceDictionary> _oldResources = [];
         private static string SystemLanguageCode;
+        private readonly SemaphoreSlim _langChangeLock = new(1, 1);
 
         public Internationalization(Settings settings)
         {
@@ -185,20 +186,33 @@ namespace Flow.Launcher.Core.Resource
 
         private async Task ChangeLanguageAsync(Language language, bool updateMetadata = true)
         {
-            // Remove old language files and load language
-            RemoveOldLanguageFiles();
-            if (language != AvailableLanguages.English)
+            await _langChangeLock.WaitAsync();
+
+            try
             {
-                LoadLanguage(language);
+                // Remove old language files and load language
+                RemoveOldLanguageFiles();
+                if (language != AvailableLanguages.English)
+                {
+                    LoadLanguage(language);
+                }
+
+                // Change culture info
+                ChangeCultureInfo(language.LanguageCode);
+
+                if (updateMetadata)
+                {
+                    // Raise event for plugins after culture is set
+                    await Task.Run(UpdatePluginMetadataTranslations);
+                }
             }
-
-            // Change culture info
-            ChangeCultureInfo(language.LanguageCode);
-
-            if (updateMetadata)
+            catch (Exception e)
             {
-                // Raise event for plugins after culture is set
-                await Task.Run(UpdatePluginMetadataTranslations);
+                API.LogException(ClassName, $"Failed to change language to <{language.LanguageCode}>", e);
+            }
+            finally
+            {
+                _langChangeLock.Release();
             }
         }
 
@@ -257,6 +271,7 @@ namespace Flow.Launcher.Core.Resource
             {
                 dicts.Remove(r);
             }
+            _oldResources.Clear();
         }
 
         private void LoadLanguage(Language language)
@@ -368,5 +383,15 @@ namespace Flow.Launcher.Core.Resource
         }
 
         #endregion
+
+        #region IDisposable
+
+        public void Dispose()
+        {
+            RemoveOldLanguageFiles();
+            _langChangeLock.Dispose();
+        }
+
+        #endregion
     }
 }

Flow.Launcher.Infrastructure/FileExplorerHelper.cs

@@ -1,8 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using Windows.Win32;
 
 namespace Flow.Launcher.Infrastructure
 {
@@ -13,9 +9,10 @@ namespace Flow.Launcher.Infrastructure
         /// </summary>
         public static string GetActiveExplorerPath()
         {
-            var explorerWindow = GetActiveExplorer();
-            string locationUrl = explorerWindow?.LocationURL;
-            return !string.IsNullOrEmpty(locationUrl) ? GetDirectoryPath(new Uri(locationUrl).LocalPath) : null;
+            var explorerPath = DialogJump.DialogJump.GetActiveExplorerPath();
+            return !string.IsNullOrEmpty(explorerPath) ?
+                GetDirectoryPath(new Uri(explorerPath).LocalPath) :
+                null;
         }
 
         /// <summary>
@@ -23,74 +20,12 @@ namespace Flow.Launcher.Infrastructure
         /// </summary>
         private static string GetDirectoryPath(string path)
         {
-            if (!path.EndsWith("\\"))
+            if (!path.EndsWith('\\'))
             {
                 return path + "\\";
             }
 
             return path;
         }
-
-        /// <summary>
-        /// Gets the file explorer that is currently in the foreground
-        /// </summary>
-        private static dynamic GetActiveExplorer()
-        {
-            Type type = Type.GetTypeFromProgID("Shell.Application");
-            if (type == null) return null;
-            dynamic shell = Activator.CreateInstance(type);
-            if (shell == null)
-            {
-                return null;
-            }
-
-            var explorerWindows = new List<dynamic>();
-            var openWindows = shell.Windows();
-            for (int i = 0; i < openWindows.Count; i++)
-            {
-                var window = openWindows.Item(i);
-                if (window == null) continue;
-
-                // find the desired window and make sure that it is indeed a file explorer
-                // we don't want the Internet Explorer or the classic control panel
-                // ToLower() is needed, because Windows can report the path as "C:\\Windows\\Explorer.EXE"
-                if (Path.GetFileName((string)window.FullName)?.ToLower() == "explorer.exe")
-                {
-                    explorerWindows.Add(window);
-                }
-            }
-
-            if (explorerWindows.Count == 0) return null;
-
-            var zOrders = GetZOrder(explorerWindows);
-
-            return explorerWindows.Zip(zOrders).MinBy(x => x.Second).First;
-        }
-
-        /// <summary>
-        /// Gets the z-order for one or more windows atomically with respect to each other. In Windows, smaller z-order is higher. If the window is not top level, the z order is returned as -1. 
-        /// </summary>
-        private static IEnumerable<int> GetZOrder(List<dynamic> hWnds)
-        {
-            var z = new int[hWnds.Count];
-            for (var i = 0; i < hWnds.Count; i++) z[i] = -1;
-
-            var index = 0;
-            var numRemaining = hWnds.Count;
-            PInvoke.EnumWindows((wnd, _) =>
-            {
-                var searchIndex = hWnds.FindIndex(x => new IntPtr(x.HWND) == wnd);
-                if (searchIndex != -1)
-                {
-                    z[searchIndex] = index;
-                    numRemaining--;
-                    if (numRemaining == 0) return false;
-                }
-                index++;
-                return true;
-            }, IntPtr.Zero);
-
-            return z;
-        }
     }
 }

Flow.Launcher.Infrastructure/Image/ImageLoader.cs

@@ -22,7 +22,7 @@ namespace Flow.Launcher.Infrastructure.Image
         private static Lock storageLock { get; } = new();
         private static BinaryStorage<List<(string, bool)>> _storage;
         private static readonly ConcurrentDictionary<string, string> GuidToKey = new();
-        private static IImageHashGenerator _hashGenerator;
+        private static ImageHashGenerator _hashGenerator;
         private static readonly bool EnableImageHash = true;
         public static ImageSource Image => ImageCache[Constant.ImageIcon, false];
         public static ImageSource MissingImage => ImageCache[Constant.MissingImgIcon, false];
@@ -31,7 +31,7 @@ namespace Flow.Launcher.Infrastructure.Image
         public const int FullIconSize = 256;
         public const int FullImageSize = 320;
 
-        private static readonly string[] ImageExtensions = { ".png", ".jpg", ".jpeg", ".gif", ".bmp", ".tiff", ".ico" };
+        private static readonly string[] ImageExtensions = [".png", ".jpg", ".jpeg", ".gif", ".bmp", ".tiff", ".ico"];
         private static readonly string SvgExtension = ".svg";
 
         public static async Task InitializeAsync()
@@ -327,7 +327,7 @@ namespace Flow.Launcher.Infrastructure.Image
             return img;
         }
 
-        private static ImageSource LoadFullImage(string path)
+        private static BitmapImage LoadFullImage(string path)
         {
             BitmapImage image = new BitmapImage();
             image.BeginInit();
@@ -364,7 +364,7 @@ namespace Flow.Launcher.Infrastructure.Image
             return image;
         }
 
-        private static ImageSource LoadSvgImage(string path, bool loadFullImage = false)
+        private static RenderTargetBitmap LoadSvgImage(string path, bool loadFullImage = false)
         {
             // Set up drawing settings
             var desiredHeight = loadFullImage ? FullImageSize : SmallIconSize;

Flow.Launcher.Infrastructure/UserSettings/CustomBrowserViewModel.cs

@@ -1,11 +1,18 @@
+using System.Text.Json.Serialization;
+using CommunityToolkit.Mvvm.DependencyInjection;
 using Flow.Launcher.Plugin;
-using System.Text.Json.Serialization;
 
 namespace Flow.Launcher.Infrastructure.UserSettings
 {
     public class CustomBrowserViewModel : BaseModel
     {
+        // We should not initialize API in static constructor because it will create another API instance
+        private static IPublicAPI api = null;
+        private static IPublicAPI API => api ??= Ioc.Default.GetRequiredService<IPublicAPI>();
+
         public string Name { get; set; }
+        [JsonIgnore]
+        public string DisplayName => Name == "Default" ? API.GetTranslation("defaultBrowser_default") : Name;
         public string Path { get; set; }
         public string PrivateArg { get; set; }
         public bool EnablePrivate { get; set; }
@@ -26,8 +33,10 @@ namespace Flow.Launcher.Infrastructure.UserSettings
                 Editable = Editable
             };
         }
+
+        public void OnDisplayNameChanged()
+        {
+            OnPropertyChanged(nameof(DisplayName));
+        }
     }
 }
-
-
-

Flow.Launcher.Infrastructure/UserSettings/CustomExplorerViewModel.cs

@@ -1,10 +1,18 @@
-using Flow.Launcher.Plugin;
+using System.Text.Json.Serialization;
+using CommunityToolkit.Mvvm.DependencyInjection;
+using Flow.Launcher.Plugin;
 
-namespace Flow.Launcher.ViewModel
+namespace Flow.Launcher.Infrastructure.UserSettings
 {
     public class CustomExplorerViewModel : BaseModel
     {
+        // We should not initialize API in static constructor because it will create another API instance
+        private static IPublicAPI api = null;
+        private static IPublicAPI API => api ??= Ioc.Default.GetRequiredService<IPublicAPI>();
+
         public string Name { get; set; }
+        [JsonIgnore]
+        public string DisplayName => Name == "Explorer" ? API.GetTranslation("fileManagerExplorer") : Name;
         public string Path { get; set; }
         public string FileArgument { get; set; } = "\"%d\"";
         public string DirectoryArgument { get; set; } = "\"%d\"";
@@ -21,5 +29,10 @@ namespace Flow.Launcher.ViewModel
                 Editable = Editable
             };
         }
+
+        public void OnDisplayNameChanged()
+        {
+            OnPropertyChanged(nameof(DisplayName));
+        }
     }
 }

Flow.Launcher.Infrastructure/UserSettings/Settings.cs

@@ -9,7 +9,6 @@ using Flow.Launcher.Infrastructure.Logger;
 using Flow.Launcher.Infrastructure.Storage;
 using Flow.Launcher.Plugin;
 using Flow.Launcher.Plugin.SharedModels;
-using Flow.Launcher.ViewModel;
 
 namespace Flow.Launcher.Infrastructure.UserSettings
 {

Flow.Launcher.Infrastructure/Win32Helper.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics;
@@ -904,5 +904,19 @@ namespace Flow.Launcher.Infrastructure
         }
 
         #endregion
+
+        #region File / Folder Dialog
+
+        public static string SelectFile()
+        {
+            var dlg = new OpenFileDialog();
+            var result = dlg.ShowDialog();
+            if (result == true)
+                return dlg.FileName;
+
+            return string.Empty;
+        }
+
+        #endregion
     }
 }

Flow.Launcher.Test/Flow.Launcher.Test.csproj

@@ -39,6 +39,7 @@
   </ItemGroup>
   
   <ItemGroup>
+    <ProjectReference Include="..\Plugins\Flow.Launcher.Plugin.Calculator\Flow.Launcher.Plugin.Calculator.csproj" />
     <ProjectReference Include="..\Plugins\Flow.Launcher.Plugin.Explorer\Flow.Launcher.Plugin.Explorer.csproj" />
     <ProjectReference Include="..\Plugins\Flow.Launcher.Plugin.Program\Flow.Launcher.Plugin.Program.csproj" />
     <ProjectReference Include="..\Plugins\Flow.Launcher.Plugin.Url\Flow.Launcher.Plugin.Url.csproj" />

Flow.Launcher.Test/Plugins/CalculatorTest.cs

@@ -0,0 +1,92 @@
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using Flow.Launcher.Plugin.Calculator;
+using Mages.Core;
+using NUnit.Framework;
+using NUnit.Framework.Legacy;
+
+namespace Flow.Launcher.Test.Plugins
+{
+    [TestFixture]
+    public class CalculatorPluginTest
+    {
+        private readonly Main _plugin;
+        private readonly Settings _settings = new()
+        {
+            DecimalSeparator = DecimalSeparator.UseSystemLocale,
+            MaxDecimalPlaces = 10,
+            ShowErrorMessage = false // Make sure we return the empty results when error occurs
+        };
+        private readonly Engine _engine = new(new Configuration
+        {
+            Scope = new Dictionary<string, object>
+                {
+                    { "e", Math.E }, // e is not contained in the default mages engine
+                }
+        });
+
+        public CalculatorPluginTest()
+        {
+            _plugin = new Main();
+            
+            var settingField = typeof(Main).GetField("_settings", BindingFlags.NonPublic | BindingFlags.Instance);
+            if (settingField == null)
+                Assert.Fail("Could not find field '_settings' on Flow.Launcher.Plugin.Calculator.Main");
+            settingField.SetValue(_plugin, _settings);
+
+            var engineField = typeof(Main).GetField("MagesEngine", BindingFlags.NonPublic | BindingFlags.Static);
+            if (engineField == null)
+                Assert.Fail("Could not find static field 'MagesEngine' on Flow.Launcher.Plugin.Calculator.Main");
+            engineField.SetValue(null, _engine);
+        }
+
+        // Basic operations
+        [TestCase(@"1+1", "2")]
+        [TestCase(@"2-1", "1")]
+        [TestCase(@"2*2", "4")]
+        [TestCase(@"4/2", "2")]
+        [TestCase(@"2^3", "8")]
+        // Decimal places
+        [TestCase(@"10/3", "3.3333333333")]
+        // Parentheses
+        [TestCase(@"(1+2)*3", "9")]
+        [TestCase(@"2^(1+2)", "8")]
+        // Functions
+        [TestCase(@"pow(2,3)", "8")]
+        [TestCase(@"min(1,-1,-2)", "-2")]
+        [TestCase(@"max(1,-1,-2)", "1")]
+        [TestCase(@"sqrt(16)", "4")]
+        [TestCase(@"sin(pi)", "0.0000000000")]
+        [TestCase(@"cos(0)", "1")]
+        [TestCase(@"tan(0)", "0")]
+        [TestCase(@"log10(100)", "2")]
+        [TestCase(@"log(100)", "2")]
+        [TestCase(@"log2(8)", "3")]
+        [TestCase(@"ln(e)", "1")]
+        [TestCase(@"abs(-5)", "5")]
+        // Constants
+        [TestCase(@"pi", "3.1415926536")]
+        // Complex expressions
+        [TestCase(@"(2+3)*sqrt(16)-log(100)/ln(e)", "18")]
+        [TestCase(@"sin(pi/2)+cos(0)+tan(0)", "2")]
+        // Error handling (should return empty result)
+        [TestCase(@"10/0", "")]
+        [TestCase(@"sqrt(-1)", "")]
+        [TestCase(@"log(0)", "")]
+        [TestCase(@"invalid_expression", "")]
+        public void CalculatorTest(string expression, string result)
+        {
+            ClassicAssert.AreEqual(GetCalculationResult(expression), result);
+        }
+
+        private string GetCalculationResult(string expression)
+        {
+            var results = _plugin.Query(new Plugin.Query()
+            {
+                Search = expression
+            });
+            return results.Count > 0 ? results[0].Title : string.Empty;
+        }
+    }
+}

Flow.Launcher/App.xaml.cs

@@ -45,6 +45,7 @@ namespace Flow.Launcher
         private static Settings _settings;
         private static MainWindow _mainWindow;
         private readonly MainViewModel _mainVM;
+        private readonly Internationalization _internationalization;
 
         // To prevent two disposals running at the same time.
         private static readonly object _disposingLock = new();
@@ -107,6 +108,7 @@ namespace Flow.Launcher
                 API = Ioc.Default.GetRequiredService<IPublicAPI>();
                 _settings.Initialize();
                 _mainVM = Ioc.Default.GetRequiredService<MainViewModel>();
+                _internationalization = Ioc.Default.GetRequiredService<Internationalization>();
             }
             catch (Exception e)
             {
@@ -193,7 +195,7 @@ namespace Flow.Launcher
                 Win32Helper.EnableWin32DarkMode(_settings.ColorScheme);
 
                 // Initialize language before portable clean up since it needs translations
-                await Ioc.Default.GetRequiredService<Internationalization>().InitializeLanguageAsync();
+                await _internationalization.InitializeLanguageAsync();
 
                 Ioc.Default.GetRequiredService<Portable>().PreStartCleanUpAfterPortabilityUpdate();
 
@@ -421,6 +423,7 @@ namespace Flow.Launcher
                     _mainWindow?.Dispatcher.Invoke(_mainWindow.Dispose);
                     _mainVM?.Dispose();
                     DialogJump.Dispose();
+                    _internationalization.Dispose();
                 }
 
                 API.LogInfo(ClassName, "End Flow Launcher dispose ----------------------------------------------------");

Flow.Launcher/Helper/WallpaperPathRetrieval.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using System.Threading;
 using System.Windows;
 using System.Windows.Media;
 using System.Windows.Media.Imaging;
@@ -16,7 +17,7 @@ public static class WallpaperPathRetrieval
 
     private const int MaxCacheSize = 3;
     private static readonly Dictionary<(string, DateTime), ImageBrush> WallpaperCache = new();
-    private static readonly object CacheLock = new();
+    private static readonly Lock CacheLock = new();
 
     public static Brush GetWallpaperBrush()
     {
@@ -31,7 +32,7 @@ public static class WallpaperPathRetrieval
             var wallpaperPath = Win32Helper.GetWallpaperPath();
             if (string.IsNullOrEmpty(wallpaperPath) || !File.Exists(wallpaperPath))
             {
-                App.API.LogInfo(ClassName, $"Wallpaper path is invalid: {wallpaperPath}");
+                App.API.LogError(ClassName, $"Wallpaper path is invalid: {wallpaperPath}");
                 var wallpaperColor = GetWallpaperColor();
                 return new SolidColorBrush(wallpaperColor);
             }
@@ -47,17 +48,22 @@ public static class WallpaperPathRetrieval
                     return cachedWallpaper;
                 }
             }
-            
-            using var fileStream = File.OpenRead(wallpaperPath);
-            var decoder = BitmapDecoder.Create(fileStream, BitmapCreateOptions.DelayCreation, BitmapCacheOption.None);
-            var frame = decoder.Frames[0];
-            var originalWidth = frame.PixelWidth;
-            var originalHeight = frame.PixelHeight;
+
+            int originalWidth, originalHeight;
+            // Use `using ()` instead of `using var` sentence here to ensure the wallpaper file is not locked
+            using (var fileStream = File.OpenRead(wallpaperPath))
+            {
+                var decoder = BitmapDecoder.Create(fileStream, BitmapCreateOptions.DelayCreation, BitmapCacheOption.None);
+                var frame = decoder.Frames[0];
+                originalWidth = frame.PixelWidth;
+                originalHeight = frame.PixelHeight;
+            }
 
             if (originalWidth == 0 || originalHeight == 0)
             {
-                App.API.LogInfo(ClassName, $"Failed to load bitmap: Width={originalWidth}, Height={originalHeight}");
-                return new SolidColorBrush(Colors.Transparent);
+                App.API.LogError(ClassName, $"Failed to load bitmap: Width={originalWidth}, Height={originalHeight}");
+                var wallpaperColor = GetWallpaperColor();
+                return new SolidColorBrush(wallpaperColor);
             }
 
             // Calculate the scaling factor to fit the image within 800x600 while preserving aspect ratio
@@ -70,7 +76,9 @@ public static class WallpaperPathRetrieval
             // Set DecodePixelWidth and DecodePixelHeight to resize the image while preserving aspect ratio
             var bitmap = new BitmapImage();
             bitmap.BeginInit();
+            bitmap.CacheOption = BitmapCacheOption.OnLoad;  // Use OnLoad to ensure the wallpaper file is not locked
             bitmap.UriSource = new Uri(wallpaperPath);
+            bitmap.CreateOptions = BitmapCreateOptions.IgnoreColorProfile;
             bitmap.DecodePixelWidth = decodedPixelWidth;
             bitmap.DecodePixelHeight = decodedPixelHeight;
             bitmap.EndInit();
@@ -104,13 +112,13 @@ public static class WallpaperPathRetrieval
 
     private static Color GetWallpaperColor()
     {
-        RegistryKey key = Registry.CurrentUser.OpenSubKey(@"Control Panel\Colors", false);
+        using var key = Registry.CurrentUser.OpenSubKey(@"Control Panel\Colors", false);
         var result = key?.GetValue("Background", null);
         if (result is string strResult)
         {
             try
             {
-                var parts = strResult.Trim().Split(new[] { ' ' }, 3).Select(byte.Parse).ToList();
+                var parts = strResult.Trim().Split([' '], 3).Select(byte.Parse).ToList();
                 return Color.FromRgb(parts[0], parts[1], parts[2]);
             }
             catch (Exception ex)

Flow.Launcher/Languages/en.xaml

@@ -219,6 +219,7 @@
     <system:String x:Key="failedToUninstallPluginTitle">Fail to uninstall {0}</system:String>
     <system:String x:Key="fileNotFoundMessage">Unable to find plugin.json from the extracted zip file, or this path {0} does not exist</system:String>
     <system:String x:Key="pluginExistAlreadyMessage">A plugin with the same ID and version already exists, or the version is greater than this downloaded plugin</system:String>
+    <system:String x:Key="errorCreatingSettingPanel">Error creating setting panel for plugin {0}:{1}{2}</system:String>
 
     <!--  Setting Plugin Store  -->
     <system:String x:Key="pluginStore">Plugin Store</system:String>
@@ -487,6 +488,7 @@
     <system:String x:Key="fileManager_file_arg">Arg For File</system:String>
     <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
     <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
+    <system:String x:Key="fileManagerExplorer">File Explorer</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Default Web Browser</system:String>
@@ -497,6 +499,8 @@
     <system:String x:Key="defaultBrowser_newWindow">New Window</system:String>
     <system:String x:Key="defaultBrowser_newTab">New Tab</system:String>
     <system:String x:Key="defaultBrowser_parameter">Private Mode</system:String>
+    <system:String x:Key="defaultBrowser_default">Default</system:String>
+    <system:String x:Key="defaultBrowser_new_profile">New Profile</system:String>
 
     <!--  Priority Setting Dialog  -->
     <system:String x:Key="changePriorityWindow">Change Priority</system:String>

Flow.Launcher/SelectBrowserWindow.xaml

@@ -92,7 +92,7 @@
                         SelectedIndex="{Binding SelectedCustomBrowserIndex}">
                         <ComboBox.ItemTemplate>
                             <DataTemplate>
-                                <TextBlock Text="{Binding Name}" />
+                                <TextBlock Text="{Binding DisplayName}" />
                             </DataTemplate>
                         </ComboBox.ItemTemplate>
                     </ComboBox>

Flow.Launcher/SelectBrowserWindow.xaml.cs

@@ -1,6 +1,7 @@
 using System.Windows;
 using System.Windows.Controls;
 using CommunityToolkit.Mvvm.DependencyInjection;
+using Flow.Launcher.Infrastructure;
 using Flow.Launcher.ViewModel;
 
 namespace Flow.Launcher
@@ -31,7 +32,7 @@ namespace Flow.Launcher
 
         private void btnBrowseFile_Click(object sender, RoutedEventArgs e)
         {
-            var selectedFilePath = _viewModel.SelectFile();
+            var selectedFilePath = Win32Helper.SelectFile();
 
             if (!string.IsNullOrEmpty(selectedFilePath))
             {

Flow.Launcher/SelectFileManagerWindow.xaml

@@ -102,7 +102,7 @@
                             SelectedIndex="{Binding SelectedCustomExplorerIndex}">
                             <ComboBox.ItemTemplate>
                                 <DataTemplate>
-                                    <TextBlock Text="{Binding Name}" />
+                                    <TextBlock Text="{Binding DisplayName}" />
                                 </DataTemplate>
                             </ComboBox.ItemTemplate>
                         </ComboBox>

Flow.Launcher/SelectFileManagerWindow.xaml.cs

@@ -2,6 +2,7 @@
 using System.Windows.Controls;
 using System.Windows.Navigation;
 using CommunityToolkit.Mvvm.DependencyInjection;
+using Flow.Launcher.Infrastructure;
 using Flow.Launcher.ViewModel;
 
 namespace Flow.Launcher
@@ -32,13 +33,13 @@ namespace Flow.Launcher
 
         private void Hyperlink_RequestNavigate(object sender, RequestNavigateEventArgs e)
         {
-            _viewModel.OpenUrl(e.Uri.AbsoluteUri);
+            App.API.OpenUrl(e.Uri.AbsoluteUri);
             e.Handled = true;
         }
 
         private void btnBrowseFile_Click(object sender, RoutedEventArgs e)
         {
-            var selectedFilePath = _viewModel.SelectFile();
+            var selectedFilePath = Win32Helper.SelectFile();
 
             if (!string.IsNullOrEmpty(selectedFilePath))
             {

Flow.Launcher/SettingPages/ViewModels/SettingsPaneAboutViewModel.cs

@@ -231,35 +231,41 @@ public partial class SettingsPaneAboutViewModel : BaseModel
             }
         });
 
-        // Firstly, delete plugin cache directories
-        pluginCacheDirectory.EnumerateDirectories("*", SearchOption.TopDirectoryOnly)
-            .ToList()
-            .ForEach(dir =>
+        // Check if plugin cache directory exists before attempting to delete
+        // Or it will throw DirectoryNotFoundException in `pluginCacheDirectory.EnumerateDirectories`
+        if (pluginCacheDirectory.Exists)
+        {
+            // Firstly, delete plugin cache directories
+            pluginCacheDirectory.EnumerateDirectories("*", SearchOption.TopDirectoryOnly)
+                .ToList()
+                .ForEach(dir =>
+                {
+                    try
+                    {
+                        // Plugin may create directories in its cache directory
+                        dir.Delete(recursive: true);
+                    }
+                    catch (Exception e)
+                    {
+                        App.API.LogException(ClassName, $"Failed to delete cache directory: {dir.Name}", e);
+                        success = false;
+                    }
+                });
+
+            // Then, delete plugin directory
+            var dir = pluginCacheDirectory;
+            try
             {
-                try
-                {
-                    // Plugin may create directories in its cache directory
-                    dir.Delete(recursive: true);
-                }
-                catch (Exception e)
-                {
-                    App.API.LogException(ClassName, $"Failed to delete cache directory: {dir.Name}", e);
-                    success = false;
-                }
-            });
-
-        // Then, delete plugin directory
-        var dir = GetPluginCacheDir();
-        try
-        {
-            dir.Delete(recursive: false);
-        }
-        catch (Exception e)
-        {
-            App.API.LogException(ClassName, $"Failed to delete cache directory: {dir.Name}", e);
-            success = false;
+                dir.Delete(recursive: false);
+            }
+            catch (Exception e)
+            {
+                App.API.LogException(ClassName, $"Failed to delete cache directory: {dir.Name}", e);
+                success = false;
+            }
         }
 
+        // Raise regardless to cover scenario where size needs to be recalculated if the folder is manually removed on disk.
         OnPropertyChanged(nameof(CacheFolderSize));
 
         return success;

Flow.Launcher/SettingPages/ViewModels/SettingsPaneGeneralViewModel.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Windows.Forms;
@@ -219,6 +219,8 @@ public partial class SettingsPaneGeneralViewModel : BaseModel
         DropdownDataGeneric<DialogJumpFileResultBehaviours>.UpdateLabels(DialogJumpFileResultBehaviours);
         // Since we are using Binding instead of DynamicResource, we need to manually trigger the update
         OnPropertyChanged(nameof(AlwaysPreviewToolTip));
+        Settings.CustomExplorer.OnDisplayNameChanged();
+        Settings.CustomBrowser.OnDisplayNameChanged();
     }
 
     public string Language

Flow.Launcher/SettingPages/Views/SettingsPaneGeneral.xaml

@@ -403,7 +403,7 @@
                     MaxWidth="250"
                     Margin="10 0 0 0"
                     Command="{Binding SelectFileManagerCommand}"
-                    Content="{Binding Settings.CustomExplorer.Name}" />
+                    Content="{Binding Settings.CustomExplorer.DisplayName}" />
             </cc:Card>
 
             <cc:Card
@@ -415,7 +415,7 @@
                     MaxWidth="250"
                     Margin="10 0 0 0"
                     Command="{Binding SelectBrowserCommand}"
-                    Content="{Binding Settings.CustomBrowser.Name}" />
+                    Content="{Binding Settings.CustomBrowser.DisplayName}" />
             </cc:Card>
 
             <cc:Card Title="{DynamicResource pythonFilePath}" Margin="0 14 0 0">

Flow.Launcher/ViewModel/PluginViewModel.cs

@@ -1,4 +1,5 @@
-using System.Threading.Tasks;
+using System;
+using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Media;
@@ -14,8 +15,13 @@ namespace Flow.Launcher.ViewModel
 {
     public partial class PluginViewModel : BaseModel
     {
+        private static readonly string ClassName = nameof(PluginViewModel);
+
         private static readonly Settings Settings = Ioc.Default.GetRequiredService<Settings>();
 
+        private static readonly Thickness SettingPanelMargin = (Thickness)Application.Current.FindResource("SettingPanelMargin");
+        private static readonly Thickness SettingPanelItemTopBottomMargin = (Thickness)Application.Current.FindResource("SettingPanelItemTopBottomMargin");
+
         private readonly PluginPair _pluginPair;
         public PluginPair PluginPair
         {
@@ -131,11 +137,30 @@ namespace Flow.Launcher.ViewModel
             => IsExpanded
                 ? _settingControl
                     ??= HasSettingControl
-                        ? ((ISettingProvider)PluginPair.Plugin).CreateSettingPanel()
+                        ? TryCreateSettingPanel(PluginPair)
                         : null
                 : null;
         private ImageSource _image = ImageLoader.MissingImage;
 
+        private static Control TryCreateSettingPanel(PluginPair pair)
+        {
+            try
+            {
+                // We can safely cast here as we already check this in HasSettingControl
+                return ((ISettingProvider)pair.Plugin).CreateSettingPanel();
+            }
+            catch (Exception e)
+            {
+                // Log exception
+                App.API.LogException(ClassName, $"Failed to create setting panel for {pair.Metadata.Name}", e);
+
+                // Show error message in UI
+                var errorMsg = string.Format(App.API.GetTranslation("errorCreatingSettingPanel"),
+                    pair.Metadata.Name, Environment.NewLine, e.Message);
+                return CreateErrorSettingPanel(errorMsg);
+            }
+        }
+
         public Visibility ActionKeywordsVisibility => PluginPair.Metadata.HideActionKeywordPanel ?
             Visibility.Collapsed : Visibility.Visible;
         public string InitializeTime => PluginPair.Metadata.InitTime + "ms";
@@ -186,5 +211,28 @@ namespace Flow.Launcher.ViewModel
             var changeKeywordsWindow = new ActionKeywords(this);
             changeKeywordsWindow.ShowDialog();
         }
+
+        private static UserControl CreateErrorSettingPanel(string text)
+        {
+            var grid = new Grid()
+            {
+                Margin = SettingPanelMargin
+            };
+            var textBox = new TextBox
+            {
+                Text = text,
+                IsReadOnly = true,
+                HorizontalAlignment = HorizontalAlignment.Stretch,
+                VerticalAlignment = VerticalAlignment.Top,
+                TextWrapping = TextWrapping.Wrap,
+                Margin = SettingPanelItemTopBottomMargin
+            };
+            textBox.SetResourceReference(TextBox.ForegroundProperty, "Color04B");
+            grid.Children.Add(textBox);
+            return new UserControl
+            {
+                Content = grid
+            };
+        }
     }
 }

Flow.Launcher/ViewModel/SelectBrowserViewModel.cs

@@ -17,8 +17,13 @@ public partial class SelectBrowserViewModel : BaseModel
         get => selectedCustomBrowserIndex;
         set
         {
-            selectedCustomBrowserIndex = value;
-            OnPropertyChanged(nameof(CustomBrowser));
+            // When one custom browser is selected and removed, the index will become -1, so we need to ignore this change
+            if (value < 0) return;
+            if (selectedCustomBrowserIndex != value)
+            {
+                selectedCustomBrowserIndex = value;
+                OnPropertyChanged(nameof(CustomBrowser));
+            }
         }
     }
 
@@ -40,22 +45,12 @@ public partial class SelectBrowserViewModel : BaseModel
         return true;
     }
 
-    internal string SelectFile()
-    {
-        var dlg = new Microsoft.Win32.OpenFileDialog();
-        var result = dlg.ShowDialog();
-        if (result == true)
-            return dlg.FileName;
-
-        return string.Empty;
-    }
-
     [RelayCommand]
     private void Add()
     {
         CustomBrowsers.Add(new()
         {
-            Name = "New Profile"
+            Name = App.API.GetTranslation("defaultBrowser_new_profile")
         });
         SelectedCustomBrowserIndex = CustomBrowsers.Count - 1;
     }

Flow.Launcher/ViewModel/SelectFileManagerViewModel.cs

@@ -21,6 +21,8 @@ public partial class SelectFileManagerViewModel : BaseModel
         get => selectedCustomExplorerIndex;
         set
         {
+            // When one custom file manager is selected and removed, the index will become -1, so we need to ignore this change
+            if (value < 0) return;
             if (selectedCustomExplorerIndex != value)
             {
                 selectedCustomExplorerIndex = value;
@@ -98,27 +100,12 @@ public partial class SelectFileManagerViewModel : BaseModel
         }
     }
 
-    internal void OpenUrl(string absoluteUri)
-    {
-        App.API.OpenUrl(absoluteUri);
-    }
-
-    internal string SelectFile()
-    {
-        var dlg = new Microsoft.Win32.OpenFileDialog();
-        var result = dlg.ShowDialog();
-        if (result == true)
-            return dlg.FileName;
-
-        return string.Empty;
-    }
-
     [RelayCommand]
     private void Add()
     {
         CustomExplorers.Add(new()
         {
-            Name = "New Profile"
+            Name = App.API.GetTranslation("defaultBrowser_new_profile")
         });
         SelectedCustomExplorerIndex = CustomExplorers.Count - 1;
     }

Plugins/Flow.Launcher.Plugin.BrowserBookmark/Flow.Launcher.Plugin.BrowserBookmark.csproj

@@ -104,7 +104,7 @@
 
   <ItemGroup>
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
-    <PackageReference Include="Flow.Launcher.Localization" Version="0.0.5" />
+    <PackageReference Include="Flow.Launcher.Localization" Version="0.0.6" />
     <PackageReference Include="Microsoft.Data.Sqlite" Version="9.0.9" />
     <PackageReference Include="Svg.Skia" Version="3.0.6" />
     <PackageReference Include="SkiaSharp" Version="3.119.0" />

Plugins/Flow.Launcher.Plugin.Calculator/Flow.Launcher.Plugin.Calculator.csproj

@@ -63,7 +63,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Flow.Launcher.Localization" Version="0.0.5" />
+    <PackageReference Include="Flow.Launcher.Localization" Version="0.0.6" />
     <PackageReference Include="Mages" Version="3.0.0" />
   </ItemGroup>
   

Plugins/Flow.Launcher.Plugin.Calculator/Languages/en.xaml

@@ -4,7 +4,7 @@
     xmlns:system="clr-namespace:System;assembly=mscorlib">
 
     <system:String x:Key="flowlauncher_plugin_calculator_plugin_name">Calculator</system:String>
-    <system:String x:Key="flowlauncher_plugin_calculator_plugin_description">Perform mathematical calculations (including hexadecimal values). Use ',' or '.' as thousand separator or decimal place.</system:String>
+    <system:String x:Key="flowlauncher_plugin_calculator_plugin_description">Perform mathematical calculations, including hex values and advanced functions such as 'min(1,2,3)', 'sqrt(123)' and 'cos(123)'.</system:String>
     <system:String x:Key="flowlauncher_plugin_calculator_not_a_number">Not a number (NaN)</system:String>
     <system:String x:Key="flowlauncher_plugin_calculator_expression_not_complete">Expression wrong or incomplete (Did you forget some parentheses?)</system:String>
     <system:String x:Key="flowlauncher_plugin_calculator_copy_number_to_clipboard">Copy this number to the clipboard</system:String>
@@ -15,4 +15,5 @@
     <system:String x:Key="flowlauncher_plugin_calculator_decimal_separator_dot">Dot (.)</system:String>
     <system:String x:Key="flowlauncher_plugin_calculator_max_decimal_places">Max. decimal places</system:String>
     <system:String x:Key="flowlauncher_plugin_calculator_failed_to_copy">Copy failed, please try later</system:String>
+    <system:String x:Key="flowlauncher_plugin_calculator_show_error_message">Show error message when calculation fails</system:String>
 </ResourceDictionary>

Plugins/Flow.Launcher.Plugin.Calculator/Main.cs

@@ -13,30 +13,24 @@ namespace Flow.Launcher.Plugin.Calculator
 {
     public class Main : IPlugin, IPluginI18n, ISettingProvider
     {
-        private static readonly Regex RegValidExpressChar = MainRegexHelper.GetRegValidExpressChar();
-        private static readonly Regex RegBrackets = MainRegexHelper.GetRegBrackets();
         private static readonly Regex ThousandGroupRegex = MainRegexHelper.GetThousandGroupRegex();
         private static readonly Regex NumberRegex = MainRegexHelper.GetNumberRegex();
+        private static readonly Regex PowRegex = MainRegexHelper.GetPowRegex();
+        private static readonly Regex LogRegex = MainRegexHelper.GetLogRegex();
+        private static readonly Regex LnRegex = MainRegexHelper.GetLnRegex();
+        private static readonly Regex FunctionRegex = MainRegexHelper.GetFunctionRegex();
 
         private static Engine MagesEngine;
         private const string Comma = ",";
         private const string Dot = ".";
+        private const string IcoPath = "Images/calculator.png";
+        private static readonly List<Result> EmptyResults = [];
 
         internal static PluginInitContext Context { get; set; } = null!;
 
         private Settings _settings;
         private SettingsViewModel _viewModel;
 
-        /// <summary>
-        /// Holds the formatting information for a single query.
-        /// This is used to ensure thread safety by keeping query state local.
-        /// </summary>
-        private class ParsingContext
-        {
-            public string InputDecimalSeparator { get; set; }
-            public bool InputUsesGroupSeparators { get; set; }
-        }
-
         public void Init(PluginInitContext context)
         {
             Context = context;
@@ -54,38 +48,98 @@ namespace Flow.Launcher.Plugin.Calculator
 
         public List<Result> Query(Query query)
         {
-            if (!CanCalculate(query))
+            if (string.IsNullOrWhiteSpace(query.Search))
             {
-                return new List<Result>();
+                return EmptyResults;
             }
 
-            var context = new ParsingContext();
-
             try
             {
-                var expression = NumberRegex.Replace(query.Search, m => NormalizeNumber(m.Value, context));
+                var search = query.Search;
+                bool isFunctionPresent = FunctionRegex.IsMatch(search);
+                
+                // Mages is case sensitive, so we need to convert all function names to lower case.
+                search = FunctionRegex.Replace(search, m => m.Value.ToLowerInvariant());
+                
+                var decimalSep = GetDecimalSeparator();
+                var groupSep = GetGroupSeparator(decimalSep);
+                var expression = NumberRegex.Replace(search, m => NormalizeNumber(m.Value, isFunctionPresent, decimalSep, groupSep));
+
+                // WORKAROUND START: The 'pow' function in Mages v3.0.0 is broken.
+                // https://github.com/FlorianRappl/Mages/issues/132
+                // We bypass it by rewriting any pow(x,y) expression to the equivalent (x^y) expression
+                // before the engine sees it. This loop handles nested calls.
+                {
+                    string previous;
+                    do
+                    {
+                        previous = expression;
+                        expression = PowRegex.Replace(previous, PowMatchEvaluator);
+                    } while (previous != expression);
+                }
+                // WORKAROUND END
+
+                // WORKAROUND START: The 'log' & 'ln' function in Mages v3.0.0 are broken.
+                // https://github.com/FlorianRappl/Mages/issues/137
+                // We bypass it by rewriting any log & ln expression to the equivalent (log10 & log) expression
+                // before the engine sees it. This loop handles nested calls.
+                {
+                    string previous;
+                    do
+                    {
+                        previous = expression;
+                        expression = LogRegex.Replace(previous, LogMatchEvaluator);
+                    } while (previous != expression);
+                }
+                {
+                    string previous;
+                    do
+                    {
+                        previous = expression;
+                        expression = LnRegex.Replace(previous, LnMatchEvaluator);
+                    } while (previous != expression);
+                }
+                // WORKAROUND END
 
                 var result = MagesEngine.Interpret(expression);
 
-                if (result?.ToString() == "NaN")
+                if (result == null || string.IsNullOrEmpty(result.ToString()))
+                {
+                    if (!_settings.ShowErrorMessage) return EmptyResults;
+                    return
+                    [
+                        new Result
+                        {
+                            Title = Localize.flowlauncher_plugin_calculator_expression_not_complete(),
+                            IcoPath = IcoPath
+                        }
+                    ];
+                }
+
+                if (result.ToString() == "NaN")
+                {
                     result = Localize.flowlauncher_plugin_calculator_not_a_number();
+                }
 
                 if (result is Function)
+                {
                     result = Localize.flowlauncher_plugin_calculator_expression_not_complete();
+                }
 
-                if (!string.IsNullOrEmpty(result?.ToString()))
+                if (!string.IsNullOrEmpty(result.ToString()))
                 {
                     decimal roundedResult = Math.Round(Convert.ToDecimal(result), _settings.MaxDecimalPlaces, MidpointRounding.AwayFromZero);
-                    string newResult = FormatResult(roundedResult, context);
+                    string newResult = FormatResult(roundedResult);
 
-                    return new List<Result>
-                    {
+                    return
+                    [
                         new Result
                         {
                             Title = newResult,
-                            IcoPath = "Images/calculator.png",
+                            IcoPath = IcoPath,
                             Score = 300,
-                            SubTitle = Localize.flowlauncher_plugin_calculator_copy_number_to_clipboard(),
+                            // Check context nullability for unit testing
+                            SubTitle = Context == null ? string.Empty : Localize.flowlauncher_plugin_calculator_copy_number_to_clipboard(),
                             CopyText = newResult,
                             Action = c =>
                             {
@@ -101,118 +155,206 @@ namespace Flow.Launcher.Plugin.Calculator
                                 }
                             }
                         }
-                    };
+                    ];
                 }
             }
             catch (Exception)
             {
-                // ignored
+                // Mages engine can throw various exceptions, for simplicity we catch them all and show a generic message.
+                if (!_settings.ShowErrorMessage) return EmptyResults;
+                return
+                [
+                    new Result
+                    {
+                        Title = Localize.flowlauncher_plugin_calculator_expression_not_complete(),
+                        IcoPath = IcoPath
+                    }
+                ];
             }
 
-            return new List<Result>();
+            return EmptyResults;
         }
 
-        /// <summary>
-        /// Parses a string representation of a number, detecting its format. It uses structural analysis
-        /// and falls back to system culture for truly ambiguous cases (e.g., "1,234").
-        /// It populates the provided ParsingContext with the detected format for later use.
-        /// </summary>
-        /// <returns>A normalized number string with '.' as the decimal separator for the Mages engine.</returns>
-        private string NormalizeNumber(string numberStr, ParsingContext context)
+        private static string PowMatchEvaluator(Match m)
         {
-            var systemGroupSep = CultureInfo.CurrentCulture.NumberFormat.NumberGroupSeparator;
-            int dotCount = numberStr.Count(f => f == '.');
-            int commaCount = numberStr.Count(f => f == ',');
+            // m.Groups[1].Value will be `(...)` with parens
+            var contentWithParen = m.Groups[1].Value;
+            // remove outer parens. `(min(2,3), 4)` becomes `min(2,3), 4`
+            var argsContent = contentWithParen[1..^1];
 
-            // Case 1: Unambiguous mixed separators (e.g., "1.234,56")
-            if (dotCount > 0 && commaCount > 0)
+            var bracketCount = 0;
+            var splitIndex = -1;
+
+            // Find the top-level comma that separates the two arguments of pow.
+            for (var i = 0; i < argsContent.Length; i++)
             {
-                context.InputUsesGroupSeparators = true;
-                if (numberStr.LastIndexOf('.') > numberStr.LastIndexOf(','))
+                switch (argsContent[i])
                 {
-                    context.InputDecimalSeparator = Dot;
-                    return numberStr.Replace(Comma, string.Empty);
+                    case '(':
+                    case '[':
+                        bracketCount++;
+                        break;
+                    case ')':
+                    case ']':
+                        bracketCount--;
+                        break;
+                    case ',' when bracketCount == 0:
+                        splitIndex = i;
+                        break;
+                }
+
+                if (splitIndex != -1)
+                    break;
+            }
+
+            if (splitIndex == -1)
+            {
+                // This indicates malformed arguments for pow, e.g., pow(5) or pow().
+                // Return original string to let Mages handle the error.
+                return m.Value;
+            }
+
+            var arg1 = argsContent[..splitIndex].Trim();
+            var arg2 = argsContent[(splitIndex + 1)..].Trim();
+
+            // Check for empty arguments which can happen with stray commas, e.g., pow(,5)
+            if (string.IsNullOrEmpty(arg1) || string.IsNullOrEmpty(arg2))
+            {
+                return m.Value;
+            }
+
+            return $"({arg1}^{arg2})";
+        }
+
+        private static string LogMatchEvaluator(Match m)
+        {
+            // m.Groups[1].Value will be `(...)` with parens
+            var contentWithParen = m.Groups[1].Value;
+            var argsContent = contentWithParen[1..^1];
+
+            // log is unary — if malformed, return original to let Mages handle it
+            var arg = argsContent.Trim();
+            if (string.IsNullOrEmpty(arg)) return m.Value;
+
+            // log(x) -> log10(x)   (natural log)
+            return $"(log10({arg}))";
+        }
+
+        private static string LnMatchEvaluator(Match m)
+        {
+            // m.Groups[1].Value will be `(...)` with parens
+            var contentWithParen = m.Groups[1].Value;
+            var argsContent = contentWithParen[1..^1];
+
+            // ln is unary — if malformed, return original to let Mages handle it
+            var arg = argsContent.Trim();
+            if (string.IsNullOrEmpty(arg)) return m.Value;
+
+            // ln(x) -> log(x)   (natural log)
+            return $"(log({arg}))";
+        }
+        private static string NormalizeNumber(string numberStr, bool isFunctionPresent, string decimalSep, string groupSep)
+        {
+            if (isFunctionPresent)
+            {
+                // STRICT MODE: When functions are present, ',' is ALWAYS an argument separator.
+                if (numberStr.Contains(','))
+                {
+                    return numberStr;
+                }
+
+                string processedStr = numberStr;
+
+                // Handle group separator, with special care for ambiguous dot.
+                if (!string.IsNullOrEmpty(groupSep))
+                {
+                    if (groupSep == ".")
+                    {
+                        var parts = processedStr.Split('.');
+                        if (parts.Length > 1)
+                        {
+                            var culture = CultureInfo.CurrentCulture;
+                            if (IsValidGrouping(parts, culture.NumberFormat.NumberGroupSizes))
+                            {
+                                processedStr = processedStr.Replace(groupSep, "");
+                            }
+                            // If not grouped, it's likely a decimal number, so we don't strip dots.
+                        }
+                    }
+                    else
+                    {
+                        processedStr = processedStr.Replace(groupSep, "");
+                    }
+                }
+
+                // Handle decimal separator.
+                if (decimalSep != ".")
+                {
+                    processedStr = processedStr.Replace(decimalSep, ".");
+                }
+                
+                return processedStr;
+            }
+            else
+            {
+                // LENIENT MODE: No functions are present, so we can be flexible.
+                string processedStr = numberStr;
+                if (!string.IsNullOrEmpty(groupSep))
+                {
+                    processedStr = processedStr.Replace(groupSep, "");
+                }
+                if (decimalSep != ".")
+                {
+                    processedStr = processedStr.Replace(decimalSep, ".");
+                }
+                return processedStr;
+            }
+        }
+        
+        private static bool IsValidGrouping(string[] parts, int[] groupSizes)
+        {
+            if (parts.Length <= 1) return true;
+
+            if (groupSizes is null || groupSizes.Length == 0 || groupSizes[0] == 0)
+                return false; // has groups, but culture defines none.
+
+            var firstPart = parts[0];
+            if (firstPart.StartsWith('-')) firstPart = firstPart[1..];
+            if (firstPart.Length == 0) return false; // e.g. ",123"
+
+            if (firstPart.Length > groupSizes[0]) return false;
+
+            var lastGroupSize = groupSizes.Last();
+            var canRepeatLastGroup = lastGroupSize != 0;
+            
+            int groupIndex = 0;
+            for (int i = parts.Length - 1; i > 0; i--)
+            {
+                int expectedSize;
+                if (groupIndex < groupSizes.Length)
+                {
+                    expectedSize = groupSizes[groupIndex];
+                }
+                else if(canRepeatLastGroup)
+                {
+                    expectedSize = lastGroupSize;
                 }
                 else
                 {
-                    context.InputDecimalSeparator = Comma;
-                    return numberStr.Replace(Dot, string.Empty).Replace(Comma, Dot);
+                    return false;
                 }
+
+                if (parts[i].Length != expectedSize) return false;
+                
+                groupIndex++;
             }
 
-            // Case 2: Only dots
-            if (dotCount > 0)
-            {
-                if (dotCount > 1)
-                {
-                    context.InputUsesGroupSeparators = true;
-                    return numberStr.Replace(Dot, string.Empty);
-                }
-                // A number is ambiguous if it has a single Dot in the thousands position,
-                // and does not start with a "0." or "."
-                bool isAmbiguous = numberStr.Length - numberStr.LastIndexOf('.') == 4
-                                   && !numberStr.StartsWith("0.")
-                                   && !numberStr.StartsWith(".");
-                if (isAmbiguous)
-                {
-                    if (systemGroupSep == Dot)
-                    {
-                        context.InputUsesGroupSeparators = true;
-                        return numberStr.Replace(Dot, string.Empty);
-                    }
-                    else
-                    {
-                        context.InputDecimalSeparator = Dot;
-                        return numberStr;
-                    }
-                }
-                else // Unambiguous decimal (e.g., "12.34" or "0.123" or ".123")
-                {
-                    context.InputDecimalSeparator = Dot;
-                    return numberStr;
-                }
-            }
-
-            // Case 3: Only commas
-            if (commaCount > 0)
-            {
-                if (commaCount > 1)
-                {
-                    context.InputUsesGroupSeparators = true;
-                    return numberStr.Replace(Comma, string.Empty);
-                }
-                // A number is ambiguous if it has a single Comma in the thousands position,
-                // and does not start with a "0," or ","
-                bool isAmbiguous = numberStr.Length - numberStr.LastIndexOf(',') == 4
-                                   && !numberStr.StartsWith("0,")
-                                   && !numberStr.StartsWith(",");
-                if (isAmbiguous)
-                {
-                    if (systemGroupSep == Comma)
-                    {
-                        context.InputUsesGroupSeparators = true;
-                        return numberStr.Replace(Comma, string.Empty);
-                    }
-                    else
-                    {
-                        context.InputDecimalSeparator = Comma;
-                        return numberStr.Replace(Comma, Dot);
-                    }
-                }
-                else // Unambiguous decimal (e.g., "12,34" or "0,123" or ",123")
-                {
-                    context.InputDecimalSeparator = Comma;
-                    return numberStr.Replace(Comma, Dot);
-                }
-            }
-
-            // Case 4: No separators
-            return numberStr;
+            return true;
         }
 
-        private string FormatResult(decimal roundedResult, ParsingContext context)
+        private string FormatResult(decimal roundedResult)
         {
-            string decimalSeparator = context.InputDecimalSeparator ?? GetDecimalSeparator();
+            string decimalSeparator = GetDecimalSeparator();
             string groupSeparator = GetGroupSeparator(decimalSeparator);
 
             string resultStr = roundedResult.ToString(CultureInfo.InvariantCulture);
@@ -221,7 +363,7 @@ namespace Flow.Launcher.Plugin.Calculator
             string integerPart = parts[0];
             string fractionalPart = parts.Length > 1 ? parts[1] : string.Empty;
 
-            if (context.InputUsesGroupSeparators && integerPart.Length > 3)
+            if (integerPart.Length > 3)
             {
                 integerPart = ThousandGroupRegex.Replace(integerPart, groupSeparator);
             }
@@ -236,29 +378,23 @@ namespace Flow.Launcher.Plugin.Calculator
 
         private string GetGroupSeparator(string decimalSeparator)
         {
-            // This logic is now independent of the system's group separator
-            // to ensure consistent output for unit testing.
-            return decimalSeparator == Dot ? Comma : Dot;
-        }
+            var culture = CultureInfo.CurrentCulture;
+            var systemGroupSeparator = culture.NumberFormat.NumberGroupSeparator;
 
-        private bool CanCalculate(Query query)
-        {
-            if (query.Search.Length < 2)
+            if (_settings.DecimalSeparator == DecimalSeparator.UseSystemLocale)
             {
-                return false;
+                return systemGroupSeparator;
             }
 
-            if (!RegValidExpressChar.IsMatch(query.Search))
+            // When a custom decimal separator is used,
+            // use the system's group separator unless it conflicts with the custom decimal separator.
+            if (decimalSeparator == systemGroupSeparator)
             {
-                return false;
+                // Conflict: use the opposite of the decimal separator as a fallback.
+                return decimalSeparator == Dot ? Comma : Dot;
             }
 
-            if (!IsBracketComplete(query.Search))
-            {
-                return false;
-            }
-
-            return true;
+            return systemGroupSeparator;
         }
 
         private string GetDecimalSeparator()
@@ -273,25 +409,6 @@ namespace Flow.Launcher.Plugin.Calculator
             };
         }
 
-        private static bool IsBracketComplete(string query)
-        {
-            var matchs = RegBrackets.Matches(query);
-            var leftBracketCount = 0;
-            foreach (Match match in matchs)
-            {
-                if (match.Value == "(" || match.Value == "[")
-                {
-                    leftBracketCount++;
-                }
-                else
-                {
-                    leftBracketCount--;
-                }
-            }
-
-            return leftBracketCount == 0;
-        }
-
         public string GetTranslatedPluginTitle()
         {
             return Localize.flowlauncher_plugin_calculator_plugin_name();

Plugins/Flow.Launcher.Plugin.Calculator/MainRegexHelper.cs

@@ -4,16 +4,21 @@ namespace Flow.Launcher.Plugin.Calculator;
 
 internal static partial class MainRegexHelper
 {
-
-    [GeneratedRegex(@"[\(\)\[\]]", RegexOptions.Compiled)]
-    public static partial Regex GetRegBrackets();
-
-    [GeneratedRegex(@"^(ceil|floor|exp|pi|e|max|min|det|abs|log|ln|sqrt|sin|cos|tan|arcsin|arccos|arctan|eigval|eigvec|eig|sum|polar|plot|round|sort|real|zeta|bin2dec|hex2dec|oct2dec|factorial|sign|isprime|isinfty|==|~=|&&|\|\||(?:\<|\>)=?|[ei]|[0-9]|0x[\da-fA-F]+|[\+\%\-\*\/\^\., ""]|[\(\)\|\!\[\]])+$", RegexOptions.Compiled)]
-    public static partial Regex GetRegValidExpressChar();
-
-    [GeneratedRegex(@"[\d\.,]+", RegexOptions.Compiled)]
+    [GeneratedRegex(@"-?[\d\.,'\u00A0\u202F]+", RegexOptions.Compiled | RegexOptions.CultureInvariant)]
     public static partial Regex GetNumberRegex();
 
     [GeneratedRegex(@"\B(?=(\d{3})+(?!\d))", RegexOptions.Compiled)]
     public static partial Regex GetThousandGroupRegex();
+
+    [GeneratedRegex(@"\bpow(\((?:[^()\[\]]|\((?<Depth>)|\)(?<-Depth>)|\[(?<Depth>)|\](?<-Depth>))*(?(Depth)(?!))\))", RegexOptions.Compiled | RegexOptions.RightToLeft | RegexOptions.IgnoreCase | RegexOptions.CultureInvariant)]
+    public static partial Regex GetPowRegex();
+
+    [GeneratedRegex(@"\blog(\((?:[^()\[\]]|\((?<Depth>)|\)(?<-Depth>)|\[(?<Depth>)|\](?<-Depth>))*(?(Depth)(?!))\))", RegexOptions.Compiled | RegexOptions.RightToLeft | RegexOptions.IgnoreCase | RegexOptions.CultureInvariant)]
+    public static partial Regex GetLogRegex();
+
+    [GeneratedRegex(@"\bln(\((?:[^()\[\]]|\((?<Depth>)|\)(?<-Depth>)|\[(?<Depth>)|\](?<-Depth>))*(?(Depth)(?!))\))", RegexOptions.Compiled | RegexOptions.RightToLeft | RegexOptions.IgnoreCase | RegexOptions.CultureInvariant)]
+    public static partial Regex GetLnRegex();
+
+    [GeneratedRegex(@"\b(sqrt|pow|factorial|abs|sign|ceil|floor|round|exp|log|log2|log10|min|max|lt|eq|gt|sin|cos|tan|arcsin|arccos|arctan|isnan|isint|isprime|isinfty|rand|randi|type|is|as|length|throw|catch|eval|map|clamp|lerp|regex|shuffle)\s*\(", RegexOptions.Compiled | RegexOptions.IgnoreCase | RegexOptions.CultureInvariant)]
+    public static partial Regex GetFunctionRegex();
 }

Plugins/Flow.Launcher.Plugin.Calculator/Settings.cs

@@ -1,9 +1,11 @@
 
-namespace Flow.Launcher.Plugin.Calculator
+namespace Flow.Launcher.Plugin.Calculator;
+
+public class Settings
 {
-    public class Settings
-    {
-        public DecimalSeparator DecimalSeparator { get; set; } = DecimalSeparator.UseSystemLocale;
-        public int MaxDecimalPlaces { get; set; } = 10;      
-    }
+    public DecimalSeparator DecimalSeparator { get; set; } = DecimalSeparator.UseSystemLocale;
+
+    public int MaxDecimalPlaces { get; set; } = 10;
+
+    public bool ShowErrorMessage { get; set; } = false;
 }

Plugins/Flow.Launcher.Plugin.Calculator/ViewModels/SettingsViewModel.cs

@@ -1,31 +1,25 @@
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Flow.Launcher.Plugin.Calculator.ViewModels
+namespace Flow.Launcher.Plugin.Calculator.ViewModels;
+
+public class SettingsViewModel(Settings settings) : BaseModel
 {
-    public class SettingsViewModel : BaseModel
+    public Settings Settings { get; } = settings;
+
+    public static IEnumerable<int> MaxDecimalPlacesRange => Enumerable.Range(1, 20);
+
+    public List<DecimalSeparatorLocalized> AllDecimalSeparator { get; } = DecimalSeparatorLocalized.GetValues();
+
+    public DecimalSeparator SelectedDecimalSeparator
     {
-        public SettingsViewModel(Settings settings)
+        get => Settings.DecimalSeparator;
+        set
         {
-            Settings = settings;
-        }
-
-        public Settings Settings { get; init; }
-
-        public static IEnumerable<int> MaxDecimalPlacesRange => Enumerable.Range(1, 20);
-
-        public List<DecimalSeparatorLocalized> AllDecimalSeparator { get; } = DecimalSeparatorLocalized.GetValues();
-
-        public DecimalSeparator SelectedDecimalSeparator
-        {
-            get => Settings.DecimalSeparator;
-            set
+            if (Settings.DecimalSeparator != value)
             {
-                if (Settings.DecimalSeparator != value)
-                {
-                    Settings.DecimalSeparator = value;
-                    OnPropertyChanged();
-                }
+                Settings.DecimalSeparator = value;
+                OnPropertyChanged();
             }
         }
     }

Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml

@@ -15,6 +15,7 @@
         <Grid.RowDefinitions>
             <RowDefinition Height="auto" />
             <RowDefinition Height="auto" />
+            <RowDefinition Height="auto" />
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="Auto" />
@@ -58,5 +59,14 @@
             ItemsSource="{Binding MaxDecimalPlacesRange}"
             SelectedItem="{Binding Settings.MaxDecimalPlaces}" />
 
+        <CheckBox
+            Grid.Row="2"
+            Grid.Column="0"
+            Grid.ColumnSpan="2"
+            Margin="{StaticResource SettingPanelItemTopBottomMargin}"
+            HorizontalAlignment="Left"
+            VerticalAlignment="Center"
+            Content="{DynamicResource flowlauncher_plugin_calculator_show_error_message}"
+            IsChecked="{Binding Settings.ShowErrorMessage, Mode=TwoWay}" />
     </Grid>
 </UserControl>

Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml.cs

@@ -1,22 +1,16 @@
 using System.Windows.Controls;
 using Flow.Launcher.Plugin.Calculator.ViewModels;
 
-namespace Flow.Launcher.Plugin.Calculator.Views
-{
-    /// <summary>
-    /// Interaction logic for CalculatorSettings.xaml
-    /// </summary>
-    public partial class CalculatorSettings : UserControl
-    {
-        private readonly SettingsViewModel _viewModel;
-        private readonly Settings _settings;
+namespace Flow.Launcher.Plugin.Calculator.Views;
 
-        public CalculatorSettings(Settings settings)
-        {
-            _viewModel = new SettingsViewModel(settings);
-            _settings = _viewModel.Settings;
-            DataContext = _viewModel;
-            InitializeComponent();
-        }
+public partial class CalculatorSettings : UserControl
+{
+    private readonly SettingsViewModel _viewModel;
+
+    public CalculatorSettings(Settings settings)
+    {
+        _viewModel = new SettingsViewModel(settings);
+        DataContext = _viewModel;
+        InitializeComponent();
     }
 }

Plugins/Flow.Launcher.Plugin.Calculator/plugin.json

@@ -2,7 +2,7 @@
   "ID": "CEA0FDFC6D3B4085823D60DC76F28855",
   "ActionKeyword": "*",
   "Name": "Calculator",
-  "Description": "Perform mathematical calculations (including hexadecimal values). Use ',' or '.' as thousand separator or decimal place.",
+  "Description": "Perform mathematical calculations, including hex values and advanced functions such as 'min(1,2,3)', 'sqrt(123)' and 'cos(123)'.",
   "Author": "cxfksword, dcog989",
   "Version": "1.0.0",
   "Language": "csharp",

Plugins/Flow.Launcher.Plugin.Explorer/ContextMenu.cs

@@ -66,8 +66,8 @@ namespace Flow.Launcher.Plugin.Explorer
                 {
                     contextMenus.Add(new Result
                     {
-                        Title = Context.API.GetTranslation("plugin_explorer_add_to_quickaccess_title"),
-                        SubTitle = Context.API.GetTranslation("plugin_explorer_add_to_quickaccess_subtitle"),
+                        Title = Localize.plugin_explorer_add_to_quickaccess_title(),
+                        SubTitle = Localize.plugin_explorer_add_to_quickaccess_subtitle(),
                         Action = (context) =>
                         {
                             Settings.QuickAccessLinks.Add(new AccessLink
@@ -77,16 +77,14 @@ namespace Flow.Launcher.Plugin.Explorer
                                 Type = record.Type
                             });
 
-                            Context.API.ShowMsg(Context.API.GetTranslation("plugin_explorer_addfilefoldersuccess"),
-                                    Context.API.GetTranslation("plugin_explorer_addfilefoldersuccess_detail"),
-                                    Constants.ExplorerIconImageFullPath);
-
-
+                            Context.API.ShowMsg(Localize.plugin_explorer_addfilefoldersuccess(),
+                                Localize.plugin_explorer_addfilefoldersuccess_detail(),
+                                Constants.ExplorerIconImageFullPath);
 
                             return true;
                         },
-                        SubTitleToolTip = Context.API.GetTranslation("plugin_explorer_contextmenu_titletooltip"),
-                        TitleToolTip = Context.API.GetTranslation("plugin_explorer_contextmenu_titletooltip"),
+                        SubTitleToolTip = Localize.plugin_explorer_contextmenu_titletooltip(),
+                        TitleToolTip = Localize.plugin_explorer_contextmenu_titletooltip(),
                         IcoPath = Constants.QuickAccessImagePath,
                         Glyph = new GlyphInfo(FontFamily: "/Resources/#Segoe Fluent Icons", Glyph: "\ue718"),
                     });
@@ -95,22 +93,20 @@ namespace Flow.Launcher.Plugin.Explorer
                 {
                     contextMenus.Add(new Result
                     {
-                        Title = Context.API.GetTranslation("plugin_explorer_remove_from_quickaccess_title"),
-                        SubTitle = Context.API.GetTranslation("plugin_explorer_remove_from_quickaccess_subtitle"),
+                        Title = Localize.plugin_explorer_remove_from_quickaccess_title(),
+                        SubTitle = Localize.plugin_explorer_remove_from_quickaccess_subtitle(),
                         Action = (context) =>
                         {
                             Settings.QuickAccessLinks.Remove(Settings.QuickAccessLinks.FirstOrDefault(x => string.Equals(x.Path, record.FullPath, StringComparison.OrdinalIgnoreCase)));
 
-                            Context.API.ShowMsg(Context.API.GetTranslation("plugin_explorer_removefilefoldersuccess"),
-                                    Context.API.GetTranslation("plugin_explorer_removefilefoldersuccess_detail"),
-                                    Constants.ExplorerIconImageFullPath);
-
-                            
+                            Context.API.ShowMsg(Localize.plugin_explorer_removefilefoldersuccess(),
+                                Localize.plugin_explorer_removefilefoldersuccess_detail(),
+                                Constants.ExplorerIconImageFullPath);
 
                             return true;
                         },
-                        SubTitleToolTip = Context.API.GetTranslation("plugin_explorer_contextmenu_remove_titletooltip"),
-                        TitleToolTip = Context.API.GetTranslation("plugin_explorer_contextmenu_remove_titletooltip"),
+                        SubTitleToolTip = Localize.plugin_explorer_contextmenu_remove_titletooltip(),
+                        TitleToolTip = Localize.plugin_explorer_contextmenu_remove_titletooltip(),
                         IcoPath = Constants.RemoveQuickAccessImagePath,
                         Glyph = new GlyphInfo(FontFamily: "/Resources/#Segoe Fluent Icons", Glyph: "\uecc9")
                     });
@@ -118,8 +114,8 @@ namespace Flow.Launcher.Plugin.Explorer
 
                 contextMenus.Add(new Result
                 {
-                    Title = Context.API.GetTranslation("plugin_explorer_copypath"),
-                    SubTitle = Context.API.GetTranslation("plugin_explorer_copypath_subtitle"),
+                    Title = Localize.plugin_explorer_copypath(),
+                    SubTitle = Localize.plugin_explorer_copypath_subtitle(),
                     Action = _ =>
                     {
                         try
@@ -130,7 +126,7 @@ namespace Flow.Launcher.Plugin.Explorer
                         catch (Exception e)
                         {
                             LogException("Fail to set text in clipboard", e);
-                            Context.API.ShowMsgError(Context.API.GetTranslation("plugin_explorer_fail_to_set_text"));
+                            Context.API.ShowMsgError(Localize.plugin_explorer_fail_to_set_text());
                             return false;
                         }
                     },
@@ -140,8 +136,8 @@ namespace Flow.Launcher.Plugin.Explorer
 
                 contextMenus.Add(new Result
                 {
-                    Title = Context.API.GetTranslation("plugin_explorer_copyname"),
-                    SubTitle = Context.API.GetTranslation("plugin_explorer_copyname_subtitle"),
+                    Title = Localize.plugin_explorer_copyname(),
+                    SubTitle = Localize.plugin_explorer_copyname_subtitle(),
                     Action = _ =>
                     {
                         try
@@ -152,7 +148,7 @@ namespace Flow.Launcher.Plugin.Explorer
                         catch (Exception e)
                         {
                             LogException("Fail to set text in clipboard", e);
-                            Context.API.ShowMsgError(Context.API.GetTranslation("plugin_explorer_fail_to_set_text"));
+                            Context.API.ShowMsgError(Localize.plugin_explorer_fail_to_set_text());
                             return false;
                         }
                     },
@@ -162,8 +158,8 @@ namespace Flow.Launcher.Plugin.Explorer
 
                 contextMenus.Add(new Result
                 {
-                    Title = Context.API.GetTranslation("plugin_explorer_copyfilefolder"),
-                    SubTitle = isFile ? Context.API.GetTranslation("plugin_explorer_copyfile_subtitle") : Context.API.GetTranslation("plugin_explorer_copyfolder_subtitle"),
+                    Title = Localize.plugin_explorer_copyfilefolder(),
+                    SubTitle = isFile ? Localize.plugin_explorer_copyfile_subtitle(): Localize.plugin_explorer_copyfolder_subtitle(),
                     Action = _ =>
                     {
                         try
@@ -174,28 +170,26 @@ namespace Flow.Launcher.Plugin.Explorer
                         catch (Exception e)
                         {
                             LogException($"Fail to set file/folder in clipboard", e);
-                            Context.API.ShowMsgError(Context.API.GetTranslation("plugin_explorer_fail_to_set_files"));
+                            Context.API.ShowMsgError(Localize.plugin_explorer_fail_to_set_files());
                             return false;
                         }
-
                     },
                     IcoPath = icoPath,
                     Glyph = new GlyphInfo(FontFamily: "/Resources/#Segoe Fluent Icons", Glyph: "\uf12b")
                 });
 
-
                 if (record.Type is ResultType.File or ResultType.Folder)
                     contextMenus.Add(new Result
                     {
-                        Title = Context.API.GetTranslation("plugin_explorer_deletefilefolder"),
-                        SubTitle = isFile ? Context.API.GetTranslation("plugin_explorer_deletefile_subtitle") : Context.API.GetTranslation("plugin_explorer_deletefolder_subtitle"),
+                        Title = Localize.plugin_explorer_deletefilefolder(),
+                        SubTitle = isFile ? Localize.plugin_explorer_deletefile_subtitle(): Localize.plugin_explorer_deletefolder_subtitle(),
                         Action = (context) =>
                         {
                             try
                             {
                                 if (Context.API.ShowMsgBox(
-                                        string.Format(Context.API.GetTranslation("plugin_explorer_delete_folder_link"), record.FullPath),
-                                        Context.API.GetTranslation("plugin_explorer_deletefilefolder"),
+                                        Localize.plugin_explorer_delete_folder_link(record.FullPath),
+                                        Localize.plugin_explorer_deletefilefolder(),
                                         MessageBoxButton.OKCancel,
                                         MessageBoxImage.Warning)
                                     == MessageBoxResult.Cancel)
@@ -208,15 +202,15 @@ namespace Flow.Launcher.Plugin.Explorer
 
                                 _ = Task.Run(() =>
                                 {
-                                    Context.API.ShowMsg(Context.API.GetTranslation("plugin_explorer_deletefilefoldersuccess"),
-                                        string.Format(Context.API.GetTranslation("plugin_explorer_deletefilefoldersuccess_detail"), record.FullPath),
+                                    Context.API.ShowMsg(Localize.plugin_explorer_deletefilefoldersuccess(),
+                                        Localize.plugin_explorer_deletefilefoldersuccess_detail(record.FullPath),
                                         Constants.ExplorerIconImageFullPath);
                                 });
                             }
                             catch (Exception e)
                             {
                                 LogException($"Fail to delete {record.FullPath}", e);
-                                Context.API.ShowMsgError(string.Format(Context.API.GetTranslation("plugin_explorer_fail_to_delete"), record.FullPath));
+                                Context.API.ShowMsgError(Localize.plugin_explorer_fail_to_delete(record.FullPath));
                                 return false;
                             }
 
@@ -230,7 +224,7 @@ namespace Flow.Launcher.Plugin.Explorer
                 {
                     contextMenus.Add(new Result()
                     {
-                        Title = Context.API.GetTranslation("plugin_explorer_show_contextmenu_title"),
+                        Title = Localize.plugin_explorer_show_contextmenu_title(),
                         IcoPath = Constants.ShowContextMenuImagePath,
                         Glyph = new GlyphInfo(FontFamily: "/Resources/#Segoe Fluent Icons", Glyph: "\ue700"),
                         Action = _ =>
@@ -248,8 +242,8 @@ namespace Flow.Launcher.Plugin.Explorer
                 if (record.Type == ResultType.File && CanRunAsDifferentUser(record.FullPath))
                     contextMenus.Add(new Result
                     {
-                        Title = Context.API.GetTranslation("plugin_explorer_runasdifferentuser"),
-                        SubTitle = Context.API.GetTranslation("plugin_explorer_runasdifferentuser_subtitle"),
+                        Title = Localize.plugin_explorer_runasdifferentuser(),
+                        SubTitle = Localize.plugin_explorer_runasdifferentuser_subtitle(),
                         Action = (context) =>
                         {
                             try
@@ -259,8 +253,8 @@ namespace Flow.Launcher.Plugin.Explorer
                             catch (FileNotFoundException e)
                             {
                                 Context.API.ShowMsgError(
-                                    Context.API.GetTranslation("plugin_explorer_plugin_name"),
-                                    string.Format(Context.API.GetTranslation("plugin_explorer_file_not_found"), e.Message));
+                                    Localize.plugin_explorer_plugin_name(),
+                                    Localize.plugin_explorer_file_not_found(e.Message));
                                 return false;
                             }
 
@@ -317,8 +311,8 @@ namespace Flow.Launcher.Plugin.Explorer
         {
             return new Result
             {
-                Title = Context.API.GetTranslation("plugin_explorer_opencontainingfolder"),
-                SubTitle = Context.API.GetTranslation("plugin_explorer_opencontainingfolder_subtitle"),
+                Title = Localize.plugin_explorer_opencontainingfolder(),
+                SubTitle = Localize.plugin_explorer_opencontainingfolder_subtitle(),
                 Action = _ =>
                 {
                     try
@@ -328,7 +322,7 @@ namespace Flow.Launcher.Plugin.Explorer
                     catch (Exception e)
                     {
                         LogException($"Fail to open file at {record.FullPath}", e);
-                        Context.API.ShowMsgError(string.Format(Context.API.GetTranslation("plugin_explorer_fail_to_open"), record.FullPath));
+                        Context.API.ShowMsgError(Localize.plugin_explorer_fail_to_open(record.FullPath));
                         return false;
                     }
 
@@ -339,11 +333,9 @@ namespace Flow.Launcher.Plugin.Explorer
             };
         }
 
-
-
         private Result CreateOpenWithEditorResult(SearchResult record, string editorPath)
         {
-            var name = $"{Context.API.GetTranslation("plugin_explorer_openwitheditor")} {Path.GetFileNameWithoutExtension(editorPath)}";
+            var name = $"{Localize.plugin_explorer_openwitheditor()} {Path.GetFileNameWithoutExtension(editorPath)}";
 
             return new Result
             {
@@ -361,8 +353,7 @@ namespace Flow.Launcher.Plugin.Explorer
                     }
                     catch (Exception e)
                     {
-                        var raw_message = Context.API.GetTranslation("plugin_explorer_openwitheditor_error");
-                        var message = string.Format(raw_message, record.FullPath, Path.GetFileNameWithoutExtension(editorPath), editorPath);
+                        var message = Localize.plugin_explorer_openwitheditor_error(record.FullPath, Path.GetFileNameWithoutExtension(editorPath), editorPath);
                         LogException(message, e);
                         Context.API.ShowMsgError(message);
                         return false;
@@ -377,7 +368,7 @@ namespace Flow.Launcher.Plugin.Explorer
         {
             string shellPath = Settings.ShellPath;
 
-            var name = $"{Context.API.GetTranslation("plugin_explorer_openwithshell")} {Path.GetFileNameWithoutExtension(shellPath)}";
+            var name = $"{Localize.plugin_explorer_openwithshell()} {Path.GetFileNameWithoutExtension(shellPath)}";
 
             return new Result
             {
@@ -394,8 +385,7 @@ namespace Flow.Launcher.Plugin.Explorer
                     }
                     catch (Exception e)
                     {
-                        var raw_message = Context.API.GetTranslation("plugin_explorer_openwithshell_error");
-                        var message = string.Format(raw_message, record.FullPath, Path.GetFileNameWithoutExtension(shellPath), shellPath);
+                        var message = Localize.plugin_explorer_openwithshell_error(record.FullPath, Path.GetFileNameWithoutExtension(shellPath), shellPath);
                         LogException(message, e);
                         Context.API.ShowMsgError(message);
                         return false;
@@ -410,8 +400,8 @@ namespace Flow.Launcher.Plugin.Explorer
         {
             return new Result
             {
-                Title = Context.API.GetTranslation("plugin_explorer_excludefromindexsearch"),
-                SubTitle = Context.API.GetTranslation("plugin_explorer_path") + " " + record.FullPath,
+                Title = Localize.plugin_explorer_excludefromindexsearch(),
+                SubTitle = Localize.plugin_explorer_path()+ " " + record.FullPath,
                 Action = c_ =>
                 {
                     if (!Settings.IndexSearchExcludedSubdirectoryPaths.Any(x => string.Equals(x.Path, record.FullPath, StringComparison.OrdinalIgnoreCase)))
@@ -422,8 +412,8 @@ namespace Flow.Launcher.Plugin.Explorer
 
                     _ = Task.Run(() =>
                     {
-                        Context.API.ShowMsg(Context.API.GetTranslation("plugin_explorer_excludedfromindexsearch_msg"),
-                            Context.API.GetTranslation("plugin_explorer_path") +
+                        Context.API.ShowMsg(Localize.plugin_explorer_excludedfromindexsearch_msg(),
+                            Localize.plugin_explorer_path()+
                             " " + record.FullPath, Constants.ExplorerIconImageFullPath);
 
                         // so the new path can be persisted to storage and not wait till next ViewModel save.
@@ -441,8 +431,8 @@ namespace Flow.Launcher.Plugin.Explorer
         {
             return new Result
             {
-                Title = Context.API.GetTranslation("plugin_explorer_openindexingoptions"),
-                SubTitle = Context.API.GetTranslation("plugin_explorer_openindexingoptions_subtitle"),
+                Title = Localize.plugin_explorer_openindexingoptions(),
+                SubTitle = Localize.plugin_explorer_openindexingoptions_subtitle(),
                 Action = _ =>
                 {
                     try
@@ -459,7 +449,7 @@ namespace Flow.Launcher.Plugin.Explorer
                     }
                     catch (Exception e)
                     {
-                        var message = Context.API.GetTranslation("plugin_explorer_openindexingoptions_errormsg");
+                        var message = Localize.plugin_explorer_openindexingoptions_errormsg();
                         LogException(message, e);
                         Context.API.ShowMsgError(message);
                         return false;
@@ -470,12 +460,12 @@ namespace Flow.Launcher.Plugin.Explorer
             };
         }
 
-        private Result CreateOpenWithMenu(SearchResult record)
+        private static Result CreateOpenWithMenu(SearchResult record)
         {
             return new Result
             {
-                Title = Context.API.GetTranslation("plugin_explorer_openwith"),
-                SubTitle = Context.API.GetTranslation("plugin_explorer_openwith_subtitle"),
+                Title = Localize.plugin_explorer_openwith(),
+                SubTitle = Localize.plugin_explorer_openwith_subtitle(),
                 Action = _ =>
                 {
                     Process.Start("rundll32.exe", $"{Path.Combine(Environment.SystemDirectory, "shell32.dll")},OpenAs_RunDLL {record.FullPath}");

Plugins/Flow.Launcher.Plugin.Explorer/Flow.Launcher.Plugin.Explorer.csproj

@@ -48,7 +48,7 @@
   <ItemGroup>
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
     <PackageReference Include="Droplex" Version="1.7.0" />
-    <PackageReference Include="Flow.Launcher.Localization" Version="0.0.5" />
+    <PackageReference Include="Flow.Launcher.Localization" Version="0.0.6" />
     <PackageReference Include="System.Data.OleDb" Version="9.0.9" />
     <PackageReference Include="System.Linq.Async" Version="6.0.3" />
     <PackageReference Include="tlbimp-Microsoft.Search.Interop" Version="1.0.0" />

Plugins/Flow.Launcher.Plugin.Explorer/Languages/en.xaml

@@ -24,6 +24,7 @@
     <system:String x:Key="plugin_explorer_directoryinfosearch_error">Error occurred during search: {0}</system:String>
     <system:String x:Key="plugin_explorer_opendir_error">Could not open folder</system:String>
     <system:String x:Key="plugin_explorer_openfile_error">Could not open file</system:String>
+    <system:String x:Key="plugin_explorer_new_action_keyword_assigned">This new action keyword is already assigned to another plugin, please choose a different one</system:String>
 
     <!--  Controls  -->
     <system:String x:Key="plugin_explorer_delete">Delete</system:String>

Plugins/Flow.Launcher.Plugin.Explorer/Main.cs

@@ -90,12 +90,12 @@ namespace Flow.Launcher.Plugin.Explorer
 
         public string GetTranslatedPluginTitle()
         {
-            return Context.API.GetTranslation("plugin_explorer_plugin_name");
+            return Localize.plugin_explorer_plugin_name();
         }
 
         public string GetTranslatedPluginDescription()
         {
-            return Context.API.GetTranslation("plugin_explorer_plugin_description");
+            return Localize.plugin_explorer_plugin_description();
         }
 
         public void OnCultureInfoChanged(CultureInfo newCulture)

Plugins/Flow.Launcher.Plugin.Explorer/Search/Everything/EverythingDownloadHelper.cs

@@ -21,9 +21,9 @@ public static class EverythingDownloadHelper
         if (string.IsNullOrEmpty(installedLocation))
         {
             if (api.ShowMsgBox(
-                        string.Format(api.GetTranslation("flowlauncher_plugin_everything_installing_select"), Environment.NewLine),
-                        api.GetTranslation("flowlauncher_plugin_everything_installing_title"),
-                        MessageBoxButton.YesNo) == MessageBoxResult.Yes)
+                Localize.flowlauncher_plugin_everything_installing_select(Environment.NewLine),
+                Localize.flowlauncher_plugin_everything_installing_title(),
+                MessageBoxButton.YesNo) == MessageBoxResult.Yes)
             {
                 var dlg = new System.Windows.Forms.OpenFileDialog
                 {
@@ -41,13 +41,13 @@ public static class EverythingDownloadHelper
             return installedLocation;
         }
 
-        api.ShowMsg(api.GetTranslation("flowlauncher_plugin_everything_installing_title"),
-            api.GetTranslation("flowlauncher_plugin_everything_installing_subtitle"), "", useMainWindowAsOwner: false);
+        api.ShowMsg(Localize.flowlauncher_plugin_everything_installing_title(),
+            Localize.flowlauncher_plugin_everything_installing_subtitle(), "", useMainWindowAsOwner: false);
 
         await DroplexPackage.Drop(App.Everything1_4_1_1009).ConfigureAwait(false);
 
-        api.ShowMsg(api.GetTranslation("flowlauncher_plugin_everything_installing_title"),
-            api.GetTranslation("flowlauncher_plugin_everything_installationsuccess_subtitle"), "", useMainWindowAsOwner: false);
+        api.ShowMsg(Localize.flowlauncher_plugin_everything_installing_title(),
+            Localize.flowlauncher_plugin_everything_installationsuccess_subtitle(), "", useMainWindowAsOwner: false);
 
         installedLocation = "C:\\Program Files\\Everything\\Everything.exe";
 
@@ -83,6 +83,5 @@ public static class EverythingDownloadHelper
 
         var scoopInstalledPath = Environment.ExpandEnvironmentVariables(@"%userprofile%\scoop\apps\everything\current\Everything.exe");
         return File.Exists(scoopInstalledPath) ? scoopInstalledPath : string.Empty;
-
     }
 }

Plugins/Flow.Launcher.Plugin.Explorer/Search/Everything/EverythingSearchManager.cs

@@ -27,8 +27,8 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
                 if (!await EverythingApi.IsEverythingRunningAsync(token))
                     throw new EngineNotAvailableException(
                         Enum.GetName(Settings.IndexSearchEngineOption.Everything)!,
-                        Main.Context.API.GetTranslation("flowlauncher_plugin_everything_click_to_launch_or_install"),
-                        Main.Context.API.GetTranslation("flowlauncher_plugin_everything_is_not_running"),
+                        Localize.flowlauncher_plugin_everything_click_to_launch_or_install(),
+                        Localize.flowlauncher_plugin_everything_is_not_running(),
                         Constants.EverythingErrorImagePath,
                         ClickToInstallEverythingAsync);
             }
@@ -38,7 +38,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
                     Enum.GetName(Settings.IndexSearchEngineOption.Everything)!,
                     "Please check whether your system is x86 or x64",
                     Constants.GeneralSearchErrorImagePath,
-                    Main.Context.API.GetTranslation("flowlauncher_plugin_everything_sdk_issue"));
+                    Localize.flowlauncher_plugin_everything_sdk_issue());
             }
         }
 
@@ -50,7 +50,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
 
                 if (installedPath == null)
                 {
-                    Main.Context.API.ShowMsgError(Main.Context.API.GetTranslation("flowlauncher_plugin_everything_not_found"));
+                    Main.Context.API.ShowMsgError(Localize.flowlauncher_plugin_everything_not_found());
                     Main.Context.API.LogError(ClassName, "Unable to find Everything.exe");
 
                     return false;
@@ -65,7 +65,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
             // Just let the user know that Everything is not installed properly and ask them to install it manually
             catch (Exception e)
             {
-                Main.Context.API.ShowMsgError(Main.Context.API.GetTranslation("flowlauncher_plugin_everything_install_issue"));
+                Main.Context.API.ShowMsgError(Localize.flowlauncher_plugin_everything_install_issue());
                 Main.Context.API.LogException(ClassName, "Failed to install Everything", e);
 
                 return false;
@@ -97,8 +97,8 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
             if (!Settings.EnableEverythingContentSearch)
             {
                 throw new EngineNotAvailableException(Enum.GetName(Settings.IndexSearchEngineOption.Everything)!,
-                    Main.Context.API.GetTranslation("flowlauncher_plugin_everything_enable_content_search"),
-                    Main.Context.API.GetTranslation("flowlauncher_plugin_everything_enable_content_search_tips"),
+                    Localize.flowlauncher_plugin_everything_enable_content_search(),
+                    Localize.flowlauncher_plugin_everything_enable_content_search_tips(),
                     Constants.EverythingErrorImagePath,
                     _ =>
                     {

Plugins/Flow.Launcher.Plugin.Explorer/Search/ResultManager.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
@@ -124,7 +124,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                         }
                         catch (Exception ex)
                         {
-                            Context.API.ShowMsgBox(ex.Message, Context.API.GetTranslation("plugin_explorer_opendir_error"));
+                            Context.API.ShowMsgBox(ex.Message, Localize.plugin_explorer_opendir_error());
                             return false;
                         }
                     }
@@ -138,7 +138,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                         }
                         catch (Exception ex)
                         {
-                            Context.API.ShowMsgBox(ex.Message, Context.API.GetTranslation("plugin_explorer_opendir_error"));
+                            Context.API.ShowMsgBox(ex.Message, Localize.plugin_explorer_opendir_error());
                             return false;
                         }
                     }
@@ -153,7 +153,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                         }
                         catch (Exception ex)
                         {
-                            Context.API.ShowMsgBox(ex.Message, Context.API.GetTranslation("plugin_explorer_opendir_error"));
+                            Context.API.ShowMsgBox(ex.Message, Localize.plugin_explorer_opendir_error());
                             return false;
                         }
                     }
@@ -166,7 +166,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                     return false;
                 },
                 Score = score,
-                TitleToolTip = Main.Context.API.GetTranslation("plugin_explorer_plugin_ToolTipOpenDirectory"),
+                TitleToolTip = Localize.plugin_explorer_plugin_ToolTipOpenDirectory(),
                 SubTitleToolTip = Settings.DisplayMoreInformationInToolTip ? GetFolderMoreInfoTooltip(path) : path,
                 ContextData = new SearchResult { Type = ResultType.Folder, FullPath = path, WindowsIndexed = windowsIndexed }
             };
@@ -190,7 +190,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
             DriveInfo drv = new DriveInfo(driveLetter);
             var freespace = ToReadableSize(drv.AvailableFreeSpace, 2);
             var totalspace = ToReadableSize(drv.TotalSize, 2);
-            var subtitle = string.Format(Context.API.GetTranslation("plugin_explorer_diskfreespace"), freespace, totalspace);
+            var subtitle = Localize.plugin_explorer_diskfreespace(freespace, totalspace);
             double usingSize = (Convert.ToDouble(drv.TotalSize) - Convert.ToDouble(drv.AvailableFreeSpace)) / Convert.ToDouble(drv.TotalSize) * 100;
 
             int? progressValue = Convert.ToInt32(usingSize);
@@ -262,8 +262,8 @@ namespace Flow.Launcher.Plugin.Explorer.Search
 
             return new Result
             {
-                Title = Context.API.GetTranslation("plugin_explorer_openresultfolder"),
-                SubTitle = Context.API.GetTranslation("plugin_explorer_openresultfolder_subtitle"),
+                Title = Localize.plugin_explorer_openresultfolder(),
+                SubTitle = Localize.plugin_explorer_openresultfolder_subtitle(),
                 AutoCompleteText = GetPathWithActionKeyword(folderPath, ResultType.Folder, actionKeyword),
                 IcoPath = folderPath,
                 Score = 500,
@@ -330,12 +330,12 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                     }
                     catch (Exception ex)
                     {
-                        Context.API.ShowMsgBox(ex.Message, Context.API.GetTranslation("plugin_explorer_openfile_error"));
+                        Context.API.ShowMsgBox(ex.Message, Localize.plugin_explorer_openfile_error());
                     }
 
                     return true;
                 },
-                TitleToolTip = Main.Context.API.GetTranslation("plugin_explorer_plugin_ToolTipOpenContainingFolder"),
+                TitleToolTip = Localize.plugin_explorer_plugin_ToolTipOpenContainingFolder(),
                 SubTitleToolTip = Settings.DisplayMoreInformationInToolTip ? GetFileMoreInfoTooltip(filePath) : filePath,
                 ContextData = new SearchResult { Type = ResultType.File, FullPath = filePath, WindowsIndexed = windowsIndexed }
             };
@@ -374,8 +374,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                 var fileSize = PreviewPanel.GetFileSize(filePath);
                 var fileCreatedAt = PreviewPanel.GetFileCreatedAt(filePath, Settings.PreviewPanelDateFormat, Settings.PreviewPanelTimeFormat, Settings.ShowFileAgeInPreviewPanel);
                 var fileModifiedAt = PreviewPanel.GetFileLastModifiedAt(filePath, Settings.PreviewPanelDateFormat, Settings.PreviewPanelTimeFormat, Settings.ShowFileAgeInPreviewPanel);
-                return string.Format(Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info"),
-                    filePath, fileSize, fileCreatedAt, fileModifiedAt, Environment.NewLine);
+                return Localize.plugin_explorer_plugin_tooltip_more_info(filePath, fileSize, fileCreatedAt, fileModifiedAt, Environment.NewLine);
             }
             catch (Exception e)
             {
@@ -391,8 +390,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                 var folderSize = PreviewPanel.GetFolderSize(folderPath);
                 var folderCreatedAt = PreviewPanel.GetFolderCreatedAt(folderPath, Settings.PreviewPanelDateFormat, Settings.PreviewPanelTimeFormat, Settings.ShowFileAgeInPreviewPanel);
                 var folderModifiedAt = PreviewPanel.GetFolderLastModifiedAt(folderPath, Settings.PreviewPanelDateFormat, Settings.PreviewPanelTimeFormat, Settings.ShowFileAgeInPreviewPanel);
-                return string.Format(Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info"),
-                    folderPath, folderSize, folderCreatedAt, folderModifiedAt, Environment.NewLine);
+                return Localize.plugin_explorer_plugin_tooltip_more_info(folderPath, folderSize, folderCreatedAt, folderModifiedAt, Environment.NewLine);
             }
             catch (Exception e)
             {
@@ -403,8 +401,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
 
         private static string GetVolumeMoreInfoTooltip(string volumePath, string freespace, string totalspace)
         {
-            return string.Format(Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_volume"),
-                volumePath, freespace, totalspace, Environment.NewLine);
+            return Localize.plugin_explorer_plugin_tooltip_more_info_volume(volumePath, freespace, totalspace, Environment.NewLine);
         }
 
         private static readonly string[] MediaExtensions = 

Plugins/Flow.Launcher.Plugin.Explorer/Search/SearchManager.cs

@@ -161,8 +161,8 @@ namespace Flow.Launcher.Plugin.Explorer.Search
             {
                 new()
                 {
-                    Title = Context.API.GetTranslation("flowlauncher_plugin_everything_enable_content_search"),
-                    SubTitle = Context.API.GetTranslation("flowlauncher_plugin_everything_enable_content_search_tips"),
+                    Title = Localize.flowlauncher_plugin_everything_enable_content_search(),
+                    SubTitle = Localize.flowlauncher_plugin_everything_enable_content_search_tips(),
                     IcoPath = "Images/index_error.png",
                     Action = c =>
                     {

Plugins/Flow.Launcher.Plugin.Explorer/Search/WindowsIndex/WindowsIndexSearchManager.cs

@@ -105,8 +105,8 @@ namespace Flow.Launcher.Plugin.Explorer.Search.WindowsIndex
 
             throw new EngineNotAvailableException(
                 "Windows Index",
-                Main.Context.API.GetTranslation("plugin_explorer_windowsSearchServiceFix"),
-                Main.Context.API.GetTranslation("plugin_explorer_windowsSearchServiceNotRunning"),
+                Localize.plugin_explorer_windowsSearchServiceFix(),
+                Localize.plugin_explorer_windowsSearchServiceNotRunning(),
                 Constants.WindowsIndexErrorImagePath,
                 c =>
                 {

Plugins/Flow.Launcher.Plugin.Explorer/Settings.cs

@@ -14,9 +14,9 @@ namespace Flow.Launcher.Plugin.Explorer
     {
         public int MaxResult { get; set; } = 100;
 
-        public ObservableCollection<AccessLink> QuickAccessLinks { get; set; } = new();
+        public ObservableCollection<AccessLink> QuickAccessLinks { get; set; } = [];
 
-        public ObservableCollection<AccessLink> IndexSearchExcludedSubdirectoryPaths { get; set; } = new ObservableCollection<AccessLink>();
+        public ObservableCollection<AccessLink> IndexSearchExcludedSubdirectoryPaths { get; set; } = [];
 
         public string EditorPath { get; set; } = "";
 
@@ -58,7 +58,6 @@ namespace Flow.Launcher.Plugin.Explorer
 
         public bool QuickAccessKeywordEnabled { get; set; }
 
-
         public bool WarnWindowsSearchServiceOff { get; set; } = true;
 
         public bool ShowFileSizeInPreviewPanel { get; set; } = true;
@@ -69,7 +68,6 @@ namespace Flow.Launcher.Plugin.Explorer
         
         public bool ShowFileAgeInPreviewPanel { get; set; } = false;
 
-
         public string PreviewPanelDateFormat { get; set; } = "yyyy-MM-dd";
 
         public string PreviewPanelTimeFormat { get; set; } = "HH:mm";
@@ -82,8 +80,8 @@ namespace Flow.Launcher.Plugin.Explorer
         private EverythingSearchManager EverythingManagerInstance => _everythingManagerInstance ??= new EverythingSearchManager(this);
         private WindowsIndexSearchManager WindowsIndexSearchManager => _windowsIndexSearchManager ??= new WindowsIndexSearchManager(this);
 
-
         public IndexSearchEngineOption IndexSearchEngine { get; set; } = IndexSearchEngineOption.WindowsIndex;
+
         [JsonIgnore]
         public IIndexProvider IndexProvider => IndexSearchEngine switch
         {
@@ -139,7 +137,6 @@ namespace Flow.Launcher.Plugin.Explorer
 
         #endregion
 
-
         #region Everything Settings
 
         public string EverythingInstalledPath { get; set; }

Plugins/Flow.Launcher.Plugin.Explorer/ViewModels/SettingsViewModel.cs

@@ -296,7 +296,7 @@ namespace Flow.Launcher.Plugin.Explorer.ViewModels
                 return;
             }
 
-            var actionKeywordWindow = new ActionKeywordSetting(actionKeyword, Context.API);
+            var actionKeywordWindow = new ActionKeywordSetting(actionKeyword);
 
             if (!(actionKeywordWindow.ShowDialog() ?? false))
             {
@@ -432,8 +432,8 @@ namespace Flow.Launcher.Plugin.Explorer.ViewModels
                 case "QuickAccessLink":
                     if (SelectedQuickAccessLink == null) return;
                     if (Context.API.ShowMsgBox(
-                            Context.API.GetTranslation("plugin_explorer_delete_quick_access_link"),
-                            Context.API.GetTranslation("plugin_explorer_delete"),
+                            Localize.plugin_explorer_delete_quick_access_link(),
+                            Localize.plugin_explorer_delete(),
                             MessageBoxButton.OKCancel,
                             MessageBoxImage.Warning)
                         == MessageBoxResult.Cancel)
@@ -443,8 +443,8 @@ namespace Flow.Launcher.Plugin.Explorer.ViewModels
                 case "IndexSearchExcludedPaths":
                     if (SelectedIndexSearchExcludedPath == null) return;
                     if (Context.API.ShowMsgBox(
-                            Context.API.GetTranslation("plugin_explorer_delete_index_search_excluded_path"),
-                            Context.API.GetTranslation("plugin_explorer_delete"),
+                            Localize.plugin_explorer_delete_index_search_excluded_path(),
+                            Localize.plugin_explorer_delete(),
                             MessageBoxButton.OKCancel,
                             MessageBoxImage.Warning)
                         == MessageBoxResult.Cancel)
@@ -457,7 +457,7 @@ namespace Flow.Launcher.Plugin.Explorer.ViewModels
         
         private void ShowUnselectedMessage()
         {
-            var warning = Context.API.GetTranslation("plugin_explorer_make_selection_warning");
+            var warning = Localize.plugin_explorer_make_selection_warning();
             Context.API.ShowMsgBox(warning);
         }
 
@@ -577,8 +577,8 @@ namespace Flow.Launcher.Plugin.Explorer.ViewModels
             }
         }
 
-        public int MaxResultLowerLimit => 1;
-        public int MaxResultUpperLimit => 100000;
+        public int MaxResultLowerLimit { get; } = 1;
+        public int MaxResultUpperLimit { get; } = 100000;
 
         public int MaxResult
         {
@@ -592,7 +592,7 @@ namespace Flow.Launcher.Plugin.Explorer.ViewModels
 
         #region Everything FastSortWarning
 
-        public List<EverythingSortOptionLocalized> AllEverythingSortOptions = EverythingSortOptionLocalized.GetValues();
+        public List<EverythingSortOptionLocalized> AllEverythingSortOptions { get; } = EverythingSortOptionLocalized.GetValues();
 
         public EverythingSortOption SelectedEverythingSortOption
         {

Plugins/Flow.Launcher.Plugin.Explorer/Views/ActionKeywordSetting.xaml.cs

@@ -29,13 +29,11 @@ namespace Flow.Launcher.Plugin.Explorer.Views
         }
 
         private string actionKeyword;
-        private readonly IPublicAPI _api;
         private bool _keywordEnabled;
 
-        public ActionKeywordSetting(ActionKeywordModel selectedActionKeyword, IPublicAPI api)
+        public ActionKeywordSetting(ActionKeywordModel selectedActionKeyword)
         {
             CurrentActionKeyword = selectedActionKeyword;
-            _api = api;
             ActionKeyword = selectedActionKeyword.Keyword;
             KeywordEnabled = selectedActionKeyword.Enabled;
 
@@ -60,14 +58,14 @@ namespace Flow.Launcher.Plugin.Explorer.Views
                 switch (CurrentActionKeyword.KeywordProperty, KeywordEnabled)
                 {
                     case (Settings.ActionKeyword.FileContentSearchActionKeyword, true):
-                        _api.ShowMsgBox(_api.GetTranslation("plugin_explorer_globalActionKeywordInvalid"));
+                        Main.Context.API.ShowMsgBox(Localize.plugin_explorer_globalActionKeywordInvalid());
                         return;
                     case (Settings.ActionKeyword.QuickAccessActionKeyword, true):
-                        _api.ShowMsgBox(_api.GetTranslation("plugin_explorer_quickaccess_globalActionKeywordInvalid"));
+                        Main.Context.API.ShowMsgBox(Localize.plugin_explorer_quickaccess_globalActionKeywordInvalid());
                         return;
                 }
 
-            if (!KeywordEnabled || !_api.ActionKeywordAssigned(ActionKeyword))
+            if (!KeywordEnabled || !Main.Context.API.ActionKeywordAssigned(ActionKeyword))
             {
                 DialogResult = true;
                 Close();
@@ -75,7 +73,7 @@ namespace Flow.Launcher.Plugin.Explorer.Views
             }
 
             // The keyword is not valid, so show message
-            _api.ShowMsgBox(_api.GetTranslation("newActionKeywordsHasBeenAssigned"));
+            Main.Context.API.ShowMsgBox(Localize.plugin_explorer_new_action_keyword_assigned());
         }
 
         private void BtnCancel_OnClick(object sender, RoutedEventArgs e)

Plugins/Flow.Launcher.Plugin.Explorer/Views/PreviewPanel.xaml.cs

@@ -25,7 +25,7 @@ public partial class PreviewPanel : UserControl
     public string FileName { get; }
 
     [ObservableProperty]
-    private string _fileSize = Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+    private string _fileSize = Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
     
     [ObservableProperty]
     private string _createdAt = "";
@@ -111,17 +111,17 @@ public partial class PreviewPanel : UserControl
         catch (FileNotFoundException)
         {
             Main.Context.API.LogError(ClassName, $"File not found: {filePath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (UnauthorizedAccessException)
         {
             Main.Context.API.LogError(ClassName, $"Access denied to file: {filePath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (Exception e)
         {
             Main.Context.API.LogException(ClassName, $"Failed to get file size for {filePath}", e);
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
     }
 
@@ -142,17 +142,17 @@ public partial class PreviewPanel : UserControl
         catch (FileNotFoundException)
         {
             Main.Context.API.LogError(ClassName, $"File not found: {filePath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (UnauthorizedAccessException)
         {
             Main.Context.API.LogError(ClassName, $"Access denied to file: {filePath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (Exception e)
         {
             Main.Context.API.LogException(ClassName, $"Failed to get file created date for {filePath}", e);
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
     }
 
@@ -173,17 +173,17 @@ public partial class PreviewPanel : UserControl
         catch (FileNotFoundException)
         {
             Main.Context.API.LogError(ClassName, $"File not found: {filePath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (UnauthorizedAccessException)
         {
             Main.Context.API.LogError(ClassName, $"Access denied to file: {filePath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (Exception e)
         {
             Main.Context.API.LogException(ClassName, $"Failed to get file modified date for {filePath}", e);
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
     }
 
@@ -205,17 +205,17 @@ public partial class PreviewPanel : UserControl
         catch (FileNotFoundException)
         {
             Main.Context.API.LogError(ClassName, $"Folder not found: {folderPath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (UnauthorizedAccessException)
         {
             Main.Context.API.LogError(ClassName, $"Access denied to folder: {folderPath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (OperationCanceledException)
         {
             Main.Context.API.LogError(ClassName, $"Operation timed out while calculating folder size for {folderPath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         // For parallel operations, AggregateException may be thrown if any of the tasks fail
         catch (AggregateException ae)
@@ -224,22 +224,22 @@ public partial class PreviewPanel : UserControl
             {
                 case FileNotFoundException:
                     Main.Context.API.LogError(ClassName, $"Folder not found: {folderPath}");
-                    return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+                    return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
                 case UnauthorizedAccessException:
                     Main.Context.API.LogError(ClassName, $"Access denied to folder: {folderPath}");
-                    return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+                    return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
                 case OperationCanceledException:
                     Main.Context.API.LogError(ClassName, $"Operation timed out while calculating folder size for {folderPath}");
-                    return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+                    return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
                 default:
                     Main.Context.API.LogException(ClassName, $"Failed to get folder size for {folderPath}", ae);
-                    return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+                    return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
             }
         }
         catch (Exception e)
         {
             Main.Context.API.LogException(ClassName, $"Failed to get folder size for {folderPath}", e);
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
     }
 
@@ -260,17 +260,17 @@ public partial class PreviewPanel : UserControl
         catch (FileNotFoundException)
         {
             Main.Context.API.LogError(ClassName, $"Folder not found: {folderPath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (UnauthorizedAccessException)
         {
             Main.Context.API.LogError(ClassName, $"Access denied to folder: {folderPath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (Exception e)
         {
             Main.Context.API.LogException(ClassName, $"Failed to get folder created date for {folderPath}", e);
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
     }
 
@@ -291,17 +291,17 @@ public partial class PreviewPanel : UserControl
         catch (FileNotFoundException)
         {
             Main.Context.API.LogError(ClassName, $"Folder not found: {folderPath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (UnauthorizedAccessException)
         {
             Main.Context.API.LogError(ClassName, $"Access denied to folder: {folderPath}");
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
         catch (Exception e)
         {
             Main.Context.API.LogException(ClassName, $"Failed to get folder modified date for {folderPath}", e);
-            return Main.Context.API.GetTranslation("plugin_explorer_plugin_tooltip_more_info_unknown");
+            return Localize.plugin_explorer_plugin_tooltip_more_info_unknown();
         }
     }
 
@@ -311,21 +311,20 @@ public partial class PreviewPanel : UserControl
         var difference = now - fileDateTime;
 
         if (difference.TotalDays < 1)
-            return Main.Context.API.GetTranslation("Today");
+            return Localize.Today();
         if (difference.TotalDays < 30)
-            return string.Format(Main.Context.API.GetTranslation("DaysAgo"), (int)difference.TotalDays);
+            return Localize.DaysAgo((int)difference.TotalDays);
 
         var monthsDiff = (now.Year - fileDateTime.Year) * 12 + now.Month - fileDateTime.Month;
         if (monthsDiff == 1)
-            return Main.Context.API.GetTranslation("OneMonthAgo");
+            return Localize.OneMonthAgo();
         if (monthsDiff < 12)
-            return string.Format(Main.Context.API.GetTranslation("MonthsAgo"), monthsDiff);
+            return Localize.MonthsAgo(monthsDiff);
 
         var yearsDiff = now.Year - fileDateTime.Year;
         if (now.Month < fileDateTime.Month || (now.Month == fileDateTime.Month && now.Day < fileDateTime.Day))
             yearsDiff--; 
 
-        return yearsDiff == 1 ? Main.Context.API.GetTranslation("OneYearAgo") :
-            string.Format(Main.Context.API.GetTranslation("YearsAgo"), yearsDiff);
+        return yearsDiff == 1 ? Localize.OneYearAgo(): Localize.YearsAgo(yearsDiff);
     }
 }

Plugins/Flow.Launcher.Plugin.Explorer/Views/QuickAccessLinkSettings.xaml.cs

@@ -97,7 +97,7 @@ public partial class QuickAccessLinkSettings
         // Validate the input before proceeding
         if (string.IsNullOrEmpty(SelectedName) || string.IsNullOrEmpty(SelectedPath))
         {
-            var warning = Main.Context.API.GetTranslation("plugin_explorer_quick_access_link_no_folder_selected");
+            var warning = Localize.plugin_explorer_quick_access_link_no_folder_selected();
             Main.Context.API.ShowMsgBox(warning);
             return;
         }
@@ -107,7 +107,7 @@ public partial class QuickAccessLinkSettings
                 x.Path.Equals(SelectedPath, StringComparison.OrdinalIgnoreCase) &&
                 x.Name.Equals(SelectedName, StringComparison.OrdinalIgnoreCase)))
         {
-            var warning = Main.Context.API.GetTranslation("plugin_explorer_quick_access_link_path_already_exists");
+            var warning = Localize.plugin_explorer_quick_access_link_path_already_exists();
             Main.Context.API.ShowMsgBox(warning);
             return;
         }

Plugins/Flow.Launcher.Plugin.Program/Main.cs

@@ -31,7 +31,7 @@ namespace Flow.Launcher.Plugin.Program
 
         internal static PluginInitContext Context { get; private set; }
 
-        private static readonly List<Result> emptyResults = new();
+        private static readonly List<Result> emptyResults = [];
 
         private static readonly MemoryCacheOptions cacheOptions = new() { SizeLimit = 1560 };
         private static MemoryCache cache = new(cacheOptions);
@@ -84,7 +84,6 @@ namespace Flow.Launcher.Plugin.Program
                 {
                     await _win32sLock.WaitAsync(token);
                     await _uwpsLock.WaitAsync(token);
-
                     try
                     {
                         // Collect all UWP Windows app directories
@@ -117,7 +116,7 @@ namespace Flow.Launcher.Plugin.Program
                     }
                 }, token);
 
-                resultList = resultList.Any() ? resultList : emptyResults;
+                resultList = resultList.Count != 0 ? resultList : emptyResults;
 
                 entry.SetSize(resultList.Count);
                 entry.SetSlidingExpiration(TimeSpan.FromHours(8));
@@ -250,14 +249,26 @@ namespace Flow.Launcher.Plugin.Program
                 }
 
                 await _win32sLock.WaitAsync();
-                _win32s = await context.API.LoadCacheBinaryStorageAsync(Win32CacheName, pluginCacheDirectory, new List<Win32>());
-                _win32sCount = _win32s.Count;
-                _win32sLock.Release();
+                try
+                {
+                    _win32s = await context.API.LoadCacheBinaryStorageAsync(Win32CacheName, pluginCacheDirectory, new List<Win32>());
+                    _win32sCount = _win32s.Count;
+                }
+                finally
+                {
+                    _win32sLock.Release();
+                }
 
                 await _uwpsLock.WaitAsync();
-                _uwps = await context.API.LoadCacheBinaryStorageAsync(UwpCacheName, pluginCacheDirectory, new List<UWPApp>());
-                _uwpsCount = _uwps.Count;
-                _uwpsLock.Release();
+                try
+                {
+                    _uwps = await context.API.LoadCacheBinaryStorageAsync(UwpCacheName, pluginCacheDirectory, new List<UWPApp>());
+                    _uwpsCount = _uwps.Count;
+                }
+                finally
+                {
+                    _uwpsLock.Release();
+                }
             });
             Context.API.LogInfo(ClassName, $"Number of preload win32 programs <{_win32sCount}>");
             Context.API.LogInfo(ClassName, $"Number of preload uwps <{_uwpsCount}>");
@@ -408,38 +419,46 @@ namespace Flow.Launcher.Plugin.Program
                 return;
 
             await _uwpsLock.WaitAsync();
-            if (_uwps.Any(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier))
+            var reindexUwps = true;
+            try
             {
+                reindexUwps = _uwps.Any(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier);
                 var program = _uwps.First(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier);
                 program.Enabled = false;
                 _settings.DisabledProgramSources.Add(new ProgramSource(program));
+            }
+            finally
+            {
                 _uwpsLock.Release();
+            }
 
-                // Reindex UWP programs
+            // Reindex UWP programs
+            if (reindexUwps)
+            {
                 _ = Task.Run(IndexUwpProgramsAsync);
                 return;
             }
-            else
-            {
-                _uwpsLock.Release();
-            }
 
             await _win32sLock.WaitAsync();
-            if (_win32s.Any(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier))
+            var reindexWin32s = true;
+            try
             {
+                reindexWin32s = _win32s.Any(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier);
                 var program = _win32s.First(x => x.UniqueIdentifier == programToDelete.UniqueIdentifier);
                 program.Enabled = false;
                 _settings.DisabledProgramSources.Add(new ProgramSource(program));
-                _win32sLock.Release();
-
-                // Reindex Win32 programs
-                _ = Task.Run(IndexWin32ProgramsAsync);
-                return;
             }
-            else
+            finally
             {
                 _win32sLock.Release();
             }
+
+            // Reindex Win32 programs
+            if (reindexWin32s)
+            {
+                _ = Task.Run(IndexWin32ProgramsAsync);
+                return;
+            }
         }
 
         public static void StartProcess(Func<ProcessStartInfo, Process> runProcess, ProcessStartInfo info)

Plugins/Flow.Launcher.Plugin.Program/Views/Commands/ProgramSettingDisplay.cs

@@ -19,18 +19,30 @@ namespace Flow.Launcher.Plugin.Program.Views.Commands
         internal static async Task DisplayAllProgramsAsync()
         {
             await Main._win32sLock.WaitAsync();
-            var win32 = Main._win32s
+            try
+            {
+                var win32 = Main._win32s
                             .Where(t1 => !ProgramSetting.ProgramSettingDisplayList.Any(x => x.UniqueIdentifier == t1.UniqueIdentifier))
                             .Select(x => new ProgramSource(x));
-            ProgramSetting.ProgramSettingDisplayList.AddRange(win32);
-            Main._win32sLock.Release();
+                ProgramSetting.ProgramSettingDisplayList.AddRange(win32);
+            }
+            finally
+            {
+                Main._win32sLock.Release();
+            }
 
             await Main._uwpsLock.WaitAsync();
-            var uwp = Main._uwps
+            try
+            {
+                var uwp = Main._uwps
                             .Where(t1 => !ProgramSetting.ProgramSettingDisplayList.Any(x => x.UniqueIdentifier == t1.UniqueIdentifier))
                             .Select(x => new ProgramSource(x));
-            ProgramSetting.ProgramSettingDisplayList.AddRange(uwp);
-            Main._uwpsLock.Release();
+                ProgramSetting.ProgramSettingDisplayList.AddRange(uwp);
+            }
+            finally
+            {
+                Main._uwpsLock.Release();
+            }
         }
 
         internal static async Task SetProgramSourcesStatusAsync(List<ProgramSource> selectedProgramSourcesToDisable, bool status)
@@ -44,24 +56,36 @@ namespace Flow.Launcher.Plugin.Program.Views.Commands
             }
 
             await Main._win32sLock.WaitAsync();
-            foreach (var program in Main._win32s)
+            try
             {
-                if (selectedProgramSourcesToDisable.Any(x => x.UniqueIdentifier == program.UniqueIdentifier && program.Enabled != status))
+                foreach (var program in Main._win32s)
                 {
-                    program.Enabled = status;
+                    if (selectedProgramSourcesToDisable.Any(x => x.UniqueIdentifier == program.UniqueIdentifier && program.Enabled != status))
+                    {
+                        program.Enabled = status;
+                    }
                 }
             }
-            Main._win32sLock.Release();
+            finally
+            {
+                Main._win32sLock.Release();
+            }
 
             await Main._uwpsLock.WaitAsync();
-            foreach (var program in Main._uwps)
+            try
             {
-                if (selectedProgramSourcesToDisable.Any(x => x.UniqueIdentifier == program.UniqueIdentifier && program.Enabled != status))
+                foreach (var program in Main._uwps)
                 {
-                    program.Enabled = status;
+                    if (selectedProgramSourcesToDisable.Any(x => x.UniqueIdentifier == program.UniqueIdentifier && program.Enabled != status))
+                    {
+                        program.Enabled = status;
+                    }
                 }
             }
-            Main._uwpsLock.Release();
+            finally
+            {
+                Main._uwpsLock.Release();
+            }
         }
 
         internal static void StoreDisabledInSettings()