v1.2

FSI.BT.Tools/SystemTrayMenu/UserInterface/LabelNoCopy.cs

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+// <copyright file="LabelNoCopy.cs" company="PlaceholderCompany">
+// Copyright (c) PlaceholderCompany. All rights reserved.
+// </copyright>
+
+namespace FSI.BT.Tools.SystemTrayMenu.UserInterface
+{
+    using System;
+    using System.Windows.Forms;
+
+    /// <summary>
+    /// Workaround class for "Clipboard" issue on .Net Windows Forms Label (https://github.com/Hofknecht/SystemTrayMenu/issues/5)
+    /// On Label MouseDoubleClick the framework will copy the title text into the clipboard.
+    /// We avoid this by overriding the Text atrribute and use own _text attribute.
+    /// Text will remain unset and clipboard copy will not take place but it is still possible to get/set Text attribute as usual from outside.
+    /// (see: https://stackoverflow.com/questions/2519587/is-there-any-way-to-disable-the-double-click-to-copy-functionality-of-a-net-l)
+    ///
+    /// Note: When you have trouble with the Visual Studio Designer not showing the GUI properly, simply build once and reopen the Designer.
+    /// This will place the required files into the Designer's cache and becomes able to show the GUI as usual.
+    /// </summary>
+    public class LabelNoCopy : Label
+    {
+        private string text;
+
+        public override string Text
+        {
+            get => text;
+            set
+            {
+                value ??= string.Empty;
+
+                if (text != value)
+                {
+                    text = value;
+                    Refresh();
+                    OnTextChanged(EventArgs.Empty);
+                }
+            }
+        }
+    }
+}