мелкие улучшенния

PlaylistShared.Pwa/Components/Global/ContextualBarContent.cs

@@ -0,0 +1,30 @@
+using Microsoft.AspNetCore.Components;
+using PlaylistShared.Pwa.Services;
+
+namespace PlaylistShared.Pwa.Components.Global;
+
+public class ContextualBarContent : ComponentBase, IDisposable
+{
+    [Inject]
+    public ContextualActionBarService ContextualActionBarService { get; set; } = default!;
+
+    [Parameter]
+    public ContextualActionBarPosition Position { get; set; } = ContextualActionBarPosition.Default;
+
+    [Parameter]
+    public RenderFragment? ChildContent { get; set; }
+
+    protected override void OnParametersSet()
+    {
+        ContextualActionBarService.Content = ChildContent;
+        ContextualActionBarService.Position = Position;
+        ContextualActionBarService.ChangeParameters();
+    }
+
+    public void Dispose()
+    {
+        ContextualActionBarService.Content = null;
+        ContextualActionBarService.Position = ContextualActionBarPosition.Default;
+        ContextualActionBarService.ChangeParameters();
+    }
+}