merge tpf

1 files changed, 39 insertions, 0 deletions

diff --git a/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Rendering/SimpleTextSource.cs b/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Rendering/SimpleTextSource.cs
new file mode 100644
index 000000000..8e9ac568b
--- /dev/null
+++ b/Software/Visual_Studio/Scripting/Tango.Scripting.Editors/Rendering/SimpleTextSource.cs
@@ -0,0 +1,39 @@
+// 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.Diagnostics;
+using System.Windows.Media.TextFormatting;
+
+namespace Tango.Scripting.Editors.Rendering
+{
+	sealed class SimpleTextSource : TextSource
+	{
+		readonly string text;
+		readonly TextRunProperties properties;
+		
+		public SimpleTextSource(string text, TextRunProperties properties)
+		{
+			this.text = text;
+			this.properties = properties;
+		}
+		
+		public override TextRun GetTextRun(int textSourceCharacterIndex)
+		{
+			if (textSourceCharacterIndex < text.Length)
+				return new TextCharacters(text, textSourceCharacterIndex, text.Length - textSourceCharacterIndex, properties);
+			else
+				return new TextEndOfParagraph(1);
+		}
+		
+		public override int GetTextEffectCharacterIndexFromTextSourceCharacterIndex(int textSourceCharacterIndex)
+		{
+			throw new NotImplementedException();
+		}
+		
+		public override TextSpan<CultureSpecificCharacterBufferRange> GetPrecedingText(int textSourceCharacterIndexLimit)
+		{
+			throw new NotImplementedException();
+		}
+	}
+}