Initial commit to new repository

.decompiledproj/AxCopilot/Core/BulkObservableCollection.cs

@@ -0,0 +1,47 @@
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Collections.Specialized;
+using System.ComponentModel;
+
+namespace AxCopilot.Core;
+
+public sealed class BulkObservableCollection<T> : ObservableCollection<T>
+{
+	private bool _suppressNotification;
+
+	protected override void OnCollectionChanged(NotifyCollectionChangedEventArgs e)
+	{
+		if (!_suppressNotification)
+		{
+			base.OnCollectionChanged(e);
+		}
+	}
+
+	protected override void OnPropertyChanged(PropertyChangedEventArgs e)
+	{
+		if (!_suppressNotification)
+		{
+			base.OnPropertyChanged(e);
+		}
+	}
+
+	public void ReplaceAll(IEnumerable<T> items)
+	{
+		_suppressNotification = true;
+		try
+		{
+			base.Items.Clear();
+			foreach (T item in items)
+			{
+				base.Items.Add(item);
+			}
+		}
+		finally
+		{
+			_suppressNotification = false;
+		}
+		OnPropertyChanged(new PropertyChangedEventArgs("Count"));
+		OnPropertyChanged(new PropertyChangedEventArgs("Item[]"));
+		OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Reset));
+	}
+}