From 080f1697e97e13461ec6df4d31c8924d01257a1b Mon Sep 17 00:00:00 2001
From: Roy Ben Shabat <Roy.mail.net@gmail.com>
Date: Tue, 9 Apr 2019 01:47:48 +0300
Subject: MERGE

---
 .../Utils/PropertyChangedWeakEventManager.cs       | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Utils/PropertyChangedWeakEventManager.cs

(limited to 'Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Utils/PropertyChangedWeakEventManager.cs')

diff --git a/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Utils/PropertyChangedWeakEventManager.cs b/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Utils/PropertyChangedWeakEventManager.cs
new file mode 100644
index 000000000..9b70c8f54
--- /dev/null
+++ b/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Utils/PropertyChangedWeakEventManager.cs
@@ -0,0 +1,26 @@
+// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
+// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
+
+using System;
+using System.ComponentModel;
+
+namespace Tango.Scripting.Editors.Utils
+{
+	/// <summary>
+	/// WeakEventManager for INotifyPropertyChanged.PropertyChanged.
+	/// </summary>
+	public sealed class PropertyChangedWeakEventManager : WeakEventManagerBase<PropertyChangedWeakEventManager, INotifyPropertyChanged>
+	{
+		/// <inheritdoc/>
+		protected override void StartListening(INotifyPropertyChanged source)
+		{
+			source.PropertyChanged += DeliverEvent;
+		}
+		
+		/// <inheritdoc/>
+		protected override void StopListening(INotifyPropertyChanged source)
+		{
+			source.PropertyChanged -= DeliverEvent;
+		}
+	}
+}
-- 
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