Add vosk, Naudio

VisionAsist/ViewModels/MainWindowViewModel.cs

@@ -1,6 +1,45 @@
-namespace VisionAsist.ViewModels;
+using System;
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input; 
+using VisionAsist.Models;
+namespace VisionAsist.ViewModels;
 
 public partial class MainWindowViewModel : ViewModelBase
 {
-    public string Greeting { get; } = "Welcome to Avalonia!";
+    [ObservableProperty]
+    private bool isListening;
+    [ObservableProperty]
+    private string recognizedtext; 
+    private Action<string>? _coreHandler;
+
+    partial void OnIsListeningChanged(bool value)
+    {
+        if (value)
+        {
+            Core.StartListing();
+
+            // Сохраняем ссылку на обработчик
+            _coreHandler = word =>
+            {
+                
+                Avalonia.Threading.Dispatcher.UIThread.Post(() =>
+                {
+                    Recognizedtext = Core.TextAsist;
+                });
+            };
+
+            Core.triger.OnRecognized += _coreHandler;
+        }
+        else
+        {
+            Core.StopListing();
+
+            // Правильная отписка
+            if (_coreHandler != null)
+            {
+                Core.triger.OnRecognized -= _coreHandler;
+                _coreHandler = null;
+            }
+        }
+    }
 }