were added scripting projects

1 files changed, 49 insertions, 0 deletions

diff --git a/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Snippets/SnippetContainerElement.cs b/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Snippets/SnippetContainerElement.cs
new file mode 100644
index 000000000..066f1a870
--- /dev/null
+++ b/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Snippets/SnippetContainerElement.cs
@@ -0,0 +1,49 @@
+// 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.Collections.Generic;
+using System.Text;
+using System.Windows.Documents;
+
+using Tango.Scripting.Editors.Editing;
+using Tango.Scripting.Editors.Utils;
+
+namespace Tango.Scripting.Editors.Snippets
+{
+	/// <summary>
+	/// A snippet element that has sub-elements.
+	/// </summary>
+	[Serializable]
+	public class SnippetContainerElement : SnippetElement
+	{
+		NullSafeCollection<SnippetElement> elements = new NullSafeCollection<SnippetElement>();
+		
+		/// <summary>
+		/// Gets the list of child elements.
+		/// </summary>
+		public IList<SnippetElement> Elements {
+			get { return elements; }
+		}
+		
+		/// <inheritdoc/>
+		public override void Insert(InsertionContext context)
+		{
+			foreach (SnippetElement e in this.Elements) {
+				e.Insert(context);
+			}
+		}
+		
+		/// <inheritdoc/>
+		public override Inline ToTextRun()
+		{
+			Span span = new Span();
+			foreach (SnippetElement e in this.Elements) {
+				Inline r = e.ToTextRun();
+				if (r != null)
+					span.Inlines.Add(r);
+			}
+			return span;
+		}
+	}
+}