[PT Run] Fix some keyboard issues on plugin (#13490)

* Don't use enter for accelerator keys in results

Enter is already used to select commands in the context menu in the
result entries.

* Don't crash when trying to show a tooltip

* Clear hanging tooltips when keyboard navigating

* Starting/stopping service on Enter

src/modules/launcher/Plugins/Microsoft.PowerToys.Run.Plugin.Registry/Helper/ContextMenuHelper.cs

@@ -75,11 +75,12 @@ namespace Microsoft.PowerToys.Run.Plugin.Registry.Helper
             list.Add(new ContextMenuResult
             {
                 AcceleratorKey = Key.Enter,
+                AcceleratorModifiers = ModifierKeys.Control,
                 Action = _ => TryToOpenInRegistryEditor(entry),
                 FontFamily = "Segoe MDL2 Assets",
                 Glyph = "\xE8A7",                           // E8A7 => Symbol: OpenInNewWindow
                 PluginName = assemblyName,
-                Title = $"{Resources.OpenKeyInRegistryEditor} (Enter)",
+                Title = $"{Resources.OpenKeyInRegistryEditor} (Ctrl+Enter)",
             });
 
             return list;

src/modules/launcher/Plugins/Microsoft.PowerToys.Run.Plugin.Service/Helpers/ServiceHelper.cs

@@ -9,6 +9,7 @@ using System.Diagnostics;
 using System.Linq;
 using System.Reflection;
 using System.ServiceProcess;
+using System.Threading.Tasks;
 using Microsoft.PowerToys.Run.Plugin.Service.Properties;
 using Wox.Infrastructure;
 using Wox.Plugin;
@@ -18,18 +19,41 @@ namespace Microsoft.PowerToys.Run.Plugin.Service.Helpers
 {
     public static class ServiceHelper
     {
-        public static IEnumerable<Result> Search(string search, string icoPath)
+        public static IEnumerable<Result> Search(string search, string icoPath, PluginInitContext context)
         {
             var services = ServiceController.GetServices();
 
             return services
                 .Where(s => s.DisplayName.StartsWith(search, StringComparison.OrdinalIgnoreCase) || s.ServiceName.StartsWith(search, StringComparison.OrdinalIgnoreCase))
-                .Select(s => new Result
+                .Select(s =>
                 {
-                    Title = GetResultTitle(s),
+                    ServiceResult serviceResult = new ServiceResult(s);
-                    SubTitle = GetResultSubTitle(s),
+                    Func<ActionContext, bool> serviceAction;
+                    if (serviceResult.IsRunning)
+                    {
+                        serviceAction = _ =>
+                        {
+                            Task.Run(() => ServiceHelper.ChangeStatus(serviceResult, Action.Stop, context.API));
+                            return true;
+                        };
+                    }
+                    else
+                    {
+                        serviceAction = _ =>
+                        {
+                            Task.Run(() => ServiceHelper.ChangeStatus(serviceResult, Action.Start, context.API));
+                            return true;
+                        };
+                    }
+
+                    return new Result
+                    {
+                        Title = ServiceHelper.GetResultTitle(s),
+                        SubTitle = ServiceHelper.GetResultSubTitle(s),
                         IcoPath = icoPath,
-                    ContextData = new ServiceResult(s),
+                        ContextData = serviceResult,
+                        Action = serviceAction,
+                    };
                 });
         }
 

src/modules/launcher/Plugins/Microsoft.PowerToys.Run.Plugin.Service/Main.cs

@@ -51,6 +51,7 @@ namespace Microsoft.PowerToys.Run.Plugin.Service
                     Glyph = "\xE71A",
                     FontFamily = "Segoe MDL2 Assets",
                     AcceleratorKey = Key.Enter,
+                    AcceleratorModifiers = ModifierKeys.Control,
                     Action = _ =>
                     {
                         Task.Run(() => ServiceHelper.ChangeStatus(serviceResult, Action.Stop, _context.API));
@@ -84,6 +85,7 @@ namespace Microsoft.PowerToys.Run.Plugin.Service
                     Glyph = "\xEDB5",
                     FontFamily = "Segoe MDL2 Assets",
                     AcceleratorKey = Key.Enter,
+                    AcceleratorModifiers = ModifierKeys.Control,
                     Action = _ =>
                     {
                         Task.Run(() => ServiceHelper.ChangeStatus(serviceResult, Action.Start, _context.API));
@@ -114,7 +116,7 @@ namespace Microsoft.PowerToys.Run.Plugin.Service
         public List<Result> Query(Query query)
         {
             var search = query?.Search ?? string.Empty;
-            return ServiceHelper.Search(search, _icoPath).ToList();
+            return ServiceHelper.Search(search, _icoPath, _context).ToList();
         }
 
         public string GetTranslatedPluginTitle()

src/modules/launcher/PowerLauncher/ResultList.xaml.cs

@@ -58,6 +58,8 @@ namespace PowerLauncher
             if (listView.SelectedItem != null)
             {
                 ListBoxItem listBoxItem = (ListBoxItem)listView.ItemContainerGenerator.ContainerFromItem(listView.SelectedItem);
+                if (listBoxItem != null)
+                {
                     ContentPresenter contentPresenter = FindVisualChild<ContentPresenter>(listBoxItem);
                     DataTemplate dataTemplate = contentPresenter.ContentTemplate;
                     Button button = (Button)dataTemplate.FindName("commandButton", contentPresenter);
@@ -67,6 +69,15 @@ namespace PowerLauncher
                     tooltip.PlacementRectangle = new Rect(0, button.Height, 0, 0);
                     tooltip.IsOpen = true;
                 }
+                else
+                {
+                    HideCurrentToolTip();
+                }
+            }
+            else
+            {
+                HideCurrentToolTip();
+            }
         }
 
         private void ToolTip_Opened(object sender, RoutedEventArgs e)