Feature: Option to show all Windows Firewall rules

Source/NETworkManager.Controls/ObservableRangeCollection.cs

@@ -0,0 +1,35 @@
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Collections.Specialized;
+using System.ComponentModel;
+
+namespace NETworkManager.Controls;
+
+/// <summary>
+/// <see cref="ObservableCollection{T}"/> that can replace all items at once with a single
+/// <see cref="NotifyCollectionChangedAction.Reset"/> notification (instead of one notification per item).
+/// Bound views (e.g. a filtered / sorted <see cref="System.ComponentModel.ICollectionView"/>) are refreshed only once,
+/// which is much faster for large lists.
+/// </summary>
+/// <typeparam name="T">The type of the items.</typeparam>
+public class ObservableRangeCollection<T> : ObservableCollection<T>
+{
+    /// <summary>
+    /// Replaces all items with the given items and raises a single
+    /// <see cref="NotifyCollectionChangedAction.Reset"/> notification.
+    /// </summary>
+    /// <param name="items">The new items.</param>
+    public void ReplaceAll(IEnumerable<T> items)
+    {
+        CheckReentrancy();
+
+        Items.Clear();
+
+        foreach (var item in items)
+            Items.Add(item);
+
+        OnPropertyChanged(new PropertyChangedEventArgs(nameof(Count)));
+        OnPropertyChanged(new PropertyChangedEventArgs("Item[]"));
+        OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Reset));
+    }
+}

Source/NETworkManager.Documentation/DocumentationManager.cs

@@ -272,6 +272,7 @@ public static DocumentationIdentifier GetIdentifierBySettingsName(SettingsName n
             SettingsName.WebConsole => GetIdentifierByApplicationName(ApplicationName.WebConsole),
             SettingsName.SNMP => GetIdentifierByApplicationName(ApplicationName.SNMP),
             SettingsName.SNTPLookup => GetIdentifierByApplicationName(ApplicationName.SNTPLookup),
+            SettingsName.Firewall => GetIdentifierByApplicationName(ApplicationName.Firewall),
             SettingsName.WakeOnLAN => GetIdentifierByApplicationName(ApplicationName.WakeOnLAN),
             SettingsName.RDAP => GetIdentifierByApplicationName(ApplicationName.RDAP),
             SettingsName.BitCalculator => GetIdentifierByApplicationName(ApplicationName.BitCalculator),