remove dependencies on NRefactory

.gitattributes

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+*.cs text diff=csharp
+*.sln text eol=crlf
+*.csproj text eol=crlf

.gitignore

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+# ignore all obj and bin folders (even in subdirectories)
+obj/
+bin/

AvalonEdit.Sample.nuspec

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+<?xml version="1.0"?>
+<package xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <metadata xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
+    <id>AvalonEdit.Sample</id>
+    <version>4.4.0.9727</version>
+    <authors>Daniel Grunwald</authors>
+    <owners>SharpDevelop</owners>
+    <licenseUrl>http://opensource.org/licenses/MIT</licenseUrl>
+    <projectUrl>http://www.avalonedit.net</projectUrl>
+    <iconUrl>http://community.sharpdevelop.net/blogs/mattward/SharpDevelop.png</iconUrl>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <description>Sample code for AvalonEdit the WPF-based text editor used in SharpDevelop 4.0.
+Modify your App.xaml file so the StartupUri points to the AvalonEdit Sample window: 
+
+StartupUri="/Samples/AvalonEdit/Window1.xaml"</description>
+    <summary>Sample code for AvalonEdit the WPF-based text editor used in SharpDevelop 4.0.</summary>
+    <language>en-US</language>
+    <dependencies>
+      <dependency id="AvalonEdit" version="4.4.0.9727" />
+    </dependencies>
+		<frameworkAssemblies>
+			<frameworkAssembly assemblyName="System.Windows.Forms" />
+			<frameworkAssembly assemblyName="WindowsFormsIntegration" />
+		</frameworkAssemblies>
+		<tags>WPF Text Editor SharpDevelop AvalonEdit</tags>
+  </metadata>
+</package>

AvalonEdit.nuspec

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+<?xml version="1.0"?>
+<package xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+	<metadata xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
+		<id>AvalonEdit</id>
+		<version>4.4.0.9727</version>
+		<authors>Daniel Grunwald</authors>
+		<owners>SharpDevelop</owners>
+		<licenseUrl>http://opensource.org/licenses/MIT</licenseUrl>
+		<projectUrl>http://www.avalonedit.net</projectUrl>
+		<iconUrl>http://community.sharpdevelop.net/blogs/mattward/SharpDevelop.png</iconUrl>
+		<requireLicenseAcceptance>false</requireLicenseAcceptance>
+		<description>AvalonEdit is the WPF-based text editor used in SharpDevelop. There are two builds of AvalonEdit included in this package. One that targets .NET 4.0 and one that targets .NET 3.5.</description>
+		<summary>AvalonEdit is the WPF-based text editor used in SharpDevelop</summary>
+		<releaseNotes>AvalonEdit 4.4 changes the Home/End keys to only act on the current TextLine when word-wrapping is enabled. It also removes the caret stop in the middle of surrogate pairs, making characters outside the basic multilingual plane work as expected.</releaseNotes>
+		<language>en-US</language>
+		<tags>WPF Text Editor SharpDevelop AvalonEdit</tags>
+  </metadata>
+	<files>
+		<file src="lib\Net35\*.*" target="lib\Net35" />
+		<file src="lib\Net40\*.*" target="lib\Net40" />
+		<file src="..\..\..\..\..\Libraries\AvalonEdit\ICSharpCode.AvalonEdit\**\*.cs" target="src" />
+	</files>
+</package>

ICSharpCode.AvalonEdit.Sample/App.xaml

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+<Application x:Class="ICSharpCode.AvalonEdit.Sample.App"
+	xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+	xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+	StartupUri="Window1.xaml">
+	<Application.Resources>
+
+	</Application.Resources>
+</Application>

ICSharpCode.AvalonEdit.Sample/App.xaml.cs

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+// Copyright (c) 2009 Daniel Grunwald
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this
+// software and associated documentation files (the "Software"), to deal in the Software
+// without restriction, including without limitation the rights to use, copy, modify, merge,
+// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
+// to whom the Software is furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all copies or
+// substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+using System;
+using System.Windows;
+using System.Data;
+using System.Xml;
+using System.Configuration;
+
+namespace ICSharpCode.AvalonEdit.Sample
+{
+	/// <summary>
+	/// Interaction logic for App.xaml
+	/// </summary>
+	public partial class App : Application
+	{
+		public App()
+		{
+			InitializeComponent();
+		}
+	}
+}

ICSharpCode.AvalonEdit.Sample/BraceFoldingStrategy.cs

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+// Copyright (c) 2009 Daniel Grunwald
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this
+// software and associated documentation files (the "Software"), to deal in the Software
+// without restriction, including without limitation the rights to use, copy, modify, merge,
+// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
+// to whom the Software is furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all copies or
+// substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+using System;
+using System.Collections.Generic;
+using ICSharpCode.AvalonEdit.Document;
+using ICSharpCode.AvalonEdit.Folding;
+#if NREFACTORY
+using ICSharpCode.NRefactory.Editor;
+#endif
+
+namespace ICSharpCode.AvalonEdit.Sample
+{
+	/// <summary>
+	/// Allows producing foldings from a document based on braces.
+	/// </summary>
+	public class BraceFoldingStrategy
+	{
+		/// <summary>
+		/// Gets/Sets the opening brace. The default value is '{'.
+		/// </summary>
+		public char OpeningBrace { get; set; }
+
+		/// <summary>
+		/// Gets/Sets the closing brace. The default value is '}'.
+		/// </summary>
+		public char ClosingBrace { get; set; }
+
+		/// <summary>
+		/// Creates a new BraceFoldingStrategy.
+		/// </summary>
+		public BraceFoldingStrategy()
+		{
+			this.OpeningBrace = '{';
+			this.ClosingBrace = '}';
+		}
+
+		public void UpdateFoldings(FoldingManager manager, TextDocument document)
+		{
+			int firstErrorOffset;
+			IEnumerable<NewFolding> newFoldings = CreateNewFoldings(document, out firstErrorOffset);
+			manager.UpdateFoldings(newFoldings, firstErrorOffset);
+		}
+
+		/// <summary>
+		/// Create <see cref="NewFolding"/>s for the specified document.
+		/// </summary>
+		public IEnumerable<NewFolding> CreateNewFoldings(TextDocument document, out int firstErrorOffset)
+		{
+			firstErrorOffset = -1;
+			return CreateNewFoldings(document);
+		}
+
+		/// <summary>
+		/// Create <see cref="NewFolding"/>s for the specified document.
+		/// </summary>
+		public IEnumerable<NewFolding> CreateNewFoldings(ITextSource document)
+		{
+			List<NewFolding> newFoldings = new List<NewFolding>();
+
+			Stack<int> startOffsets = new Stack<int>();
+			int lastNewLineOffset = 0;
+			char openingBrace = this.OpeningBrace;
+			char closingBrace = this.ClosingBrace;
+			for (int i = 0; i < document.TextLength; i++) {
+				char c = document.GetCharAt(i);
+				if (c == openingBrace) {
+					startOffsets.Push(i);
+				} else if (c == closingBrace && startOffsets.Count > 0) {
+					int startOffset = startOffsets.Pop();
+					// don't fold if opening and closing brace are on the same line
+					if (startOffset < lastNewLineOffset) {
+						newFoldings.Add(new NewFolding(startOffset, i + 1));
+					}
+				} else if (c == '\n' || c == '\r') {
+					lastNewLineOffset = i + 1;
+				}
+			}
+			newFoldings.Sort((a,b) => a.StartOffset.CompareTo(b.StartOffset));
+			return newFoldings;
+		}
+	}
+}

ICSharpCode.AvalonEdit.Sample/ColorizeAvalonEdit.cs

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+// Copyright (c) 2009 Daniel Grunwald
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this
+// software and associated documentation files (the "Software"), to deal in the Software
+// without restriction, including without limitation the rights to use, copy, modify, merge,
+// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
+// to whom the Software is furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all copies or
+// substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+using System;
+using System.Windows;
+using System.Windows.Media;
+
+using ICSharpCode.AvalonEdit.Document;
+using ICSharpCode.AvalonEdit.Rendering;
+
+namespace AvalonEdit.Sample
+{
+	/// <summary>
+	/// Finds the word 'AvalonEdit' and makes it bold and italic.
+	/// </summary>
+	public class ColorizeAvalonEdit : DocumentColorizingTransformer
+	{
+		protected override void ColorizeLine(DocumentLine line)
+		{
+			int lineStartOffset = line.Offset;
+			string text = CurrentContext.Document.GetText(line);
+			int start = 0;
+			int index;
+			while ((index = text.IndexOf("AvalonEdit", start)) >= 0) {
+				base.ChangeLinePart(
+					lineStartOffset + index, // startOffset
+					lineStartOffset + index + 10, // endOffset
+					(VisualLineElement element) => {
+						// This lambda gets called once for every VisualLineElement
+						// between the specified offsets.
+						Typeface tf = element.TextRunProperties.Typeface;
+						// Replace the typeface with a modified version of
+						// the same typeface
+						element.TextRunProperties.SetTypeface(new Typeface(
+							tf.FontFamily,
+							FontStyles.Italic,
+							FontWeights.Bold,
+							tf.Stretch
+						));
+					});
+				start = index + 1; // search for next occurrence
+			}
+		}
+	}
+}

ICSharpCode.AvalonEdit.Sample/CustomHighlighting.xshd

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+<?xml version="1.0"?>
+<SyntaxDefinition name="Custom Highlighting" xmlns="http://icsharpcode.net/sharpdevelop/syntaxdefinition/2008">
+	<Color name="Comment" foreground="Green" />
+	<Color name="String" foreground="Blue" />
+
+	<!-- This is the main ruleset. -->
+	<RuleSet>
+		<Span color="Comment" begin="//" />
+		<Span color="Comment" multiline="true" begin="/\*" end="\*/" />
+
+		<Span color="String">
+			<Begin>"</Begin>
+			<End>"</End>
+			<RuleSet>
+				<!-- nested span for escape sequences -->
+				<Span begin="\\" end="." />
+			</RuleSet>
+		</Span>
+
+		<Keywords fontWeight="bold" foreground="Blue">
+			<Word>if</Word>
+			<Word>else</Word>
+			<!-- ... -->
+		</Keywords>
+
+		<Keywords fontWeight="bold" fontStyle="italic" foreground="Red">
+			<Word>AvalonEdit</Word>
+		</Keywords>
+
+		<!-- Digits -->
+		<Rule foreground="DarkBlue">
+            \b0[xX][0-9a-fA-F]+  # hex number
+        |    \b
+            (    \d+(\.[0-9]+)?   #number with optional floating point
+            |    \.[0-9]+         #or just starting with floating point
+            )
+            ([eE][+-]?[0-9]+)? # optional exponent
+        </Rule>
+	</RuleSet>
+</SyntaxDefinition>