Update project name and namespaces

Lantean.QBTMud/Components/Dialogs/AddTrackerDialog.razor.cs

@@ -0,0 +1,53 @@
+using Lantean.QBTMud.Models;
+using Microsoft.AspNetCore.Components;
+using MudBlazor;
+
+namespace Lantean.QBTMud.Components.Dialogs
+{
+    public partial class AddTrackerDialog
+    {
+        [CascadingParameter]
+        public MudDialogInstance MudDialog { get; set; } = default!;
+
+        protected HashSet<string> Trackers { get; } = [];
+
+        protected string? Tracker { get; set; }
+
+        protected void AddTracker()
+        {
+            if (string.IsNullOrEmpty(Tracker))
+            {
+                return;
+            }
+            Trackers.Add(Tracker);
+            Tracker = null;
+        }
+
+        protected void SetTracker(string tracker)
+        {
+            Tracker = tracker;
+        }
+
+        protected void DeleteTracker(string tracker)
+        {
+            Trackers.Remove(tracker);
+        }
+
+        protected void Cancel()
+        {
+            MudDialog.Cancel();
+        }
+
+        protected void Submit()
+        {
+            MudDialog.Close(Trackers);
+        }
+
+        protected override Task Submit(KeyboardEvent keyboardEvent)
+        {
+            Submit();
+
+            return Task.CompletedTask;
+        }
+    }
+}