Fixed SD2-1147. All parameters used in WiX xpath queries have any special XML characters encoded.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@1864 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/BackendBindings/WixBinding/Project/Src/WixDialog.cs

@@ -6,6 +6,7 @@
 // </file>
 
 using ICSharpCode.Core;
+using ICSharpCode.XmlEditor;
 using System;
 using System.ComponentModel;
 using System.Collections;
@@ -458,7 +459,7 @@ namespace ICSharpCode.WixBinding
 		/// </summary>
 		XmlNodeList GetRadioButtonElements(string property)
 		{
-			string xpath = String.Concat("//w:RadioButtonGroup[@Property='", property, "']/w:RadioButton");
+			string xpath = String.Concat("//w:RadioButtonGroup[@Property='", XmlEncode(property), "']/w:RadioButton");
 			return dialogElement.SelectNodes(xpath, namespaceManager);
 		}
 		
@@ -603,7 +604,7 @@ namespace ICSharpCode.WixBinding
 		/// </summary>
 		Font GetTextStyleFont(string name, Font defaultFont)
 		{
-			string xpath = String.Concat("//w:TextStyle[@Id='", name, "']");
+			string xpath = String.Concat("//w:TextStyle[@Id='", XmlEncode(name), "']");
 			XmlElement textStyleElement = (XmlElement)dialogElement.SelectSingleNode(xpath, namespaceManager);
 			if (textStyleElement != null) {
 				return CreateTextStyleFont(textStyleElement);
@@ -825,7 +826,7 @@ namespace ICSharpCode.WixBinding
 		{
 			XmlElement controlElement = UpdateControlElement(parentLocation, control);
 			string property = controlElement.GetAttribute("Property");
-			string xpath = String.Concat("//w:RadioButtonGroup[@Property='", property, "']");
+			string xpath = String.Concat("//w:RadioButtonGroup[@Property='", XmlEncode(property), "']");
 			XmlElement radioButtonGroupElement = (XmlElement)controlElement.SelectSingleNode(xpath, namespaceManager);
 			if (radioButtonGroupElement == null) {
 				radioButtonGroupElement = AppendChildElement(controlElement, "RadioButtonGroup", control.PropertyName);
@@ -991,7 +992,7 @@ namespace ICSharpCode.WixBinding
 			string elementName = controlElement.GetAttribute("Type");
 
 			// Add list items.
-			string xpath = String.Concat("//w:", elementName, "[@Property='", property, "']/w:ListItem");
+			string xpath = String.Concat("//w:", elementName, "[@Property='", XmlEncode(property), "']/w:ListItem");
 			foreach (XmlElement itemElement in dialogElement.SelectNodes(xpath, namespaceManager)) {
 				items.Add(GetControlText(itemElement));
 			}			
@@ -1004,7 +1005,7 @@ namespace ICSharpCode.WixBinding
 		{
 			XmlElement controlElement = UpdateControlElement(parentLocation, control);
 			string property = controlElement.GetAttribute("Property");
-			string xpath = String.Concat("//w:ListBox[@Property='", property, "']");
+			string xpath = String.Concat("//w:ListBox[@Property='", XmlEncode(property), "']");
 			XmlElement listBoxElement = (XmlElement)controlElement.SelectSingleNode(xpath, namespaceManager);
 			if (listBoxElement == null) {
 				listBoxElement = AppendChildElement(controlElement, "ListBox", property);
@@ -1043,7 +1044,7 @@ namespace ICSharpCode.WixBinding
 		{
 			XmlElement controlElement = UpdateControlElement(parentLocation, control);
 			string property = controlElement.GetAttribute("Property");
-			string xpath = String.Concat("//w:ComboBox[@Property='", property, "']");
+			string xpath = String.Concat("//w:ComboBox[@Property='", XmlEncode(property), "']");
 			XmlElement comboBoxElement = (XmlElement)controlElement.SelectSingleNode(xpath, namespaceManager);
 			if (comboBoxElement == null) {
 				comboBoxElement = AppendChildElement(controlElement, "ComboBox", property);
@@ -1082,7 +1083,7 @@ namespace ICSharpCode.WixBinding
 		{
 			XmlElement controlElement = UpdateControlElement(parentLocation, control);
 			string property = controlElement.GetAttribute("Property");
-			string xpath = String.Concat("//w:ListView[@Property='", property, "']");
+			string xpath = String.Concat("//w:ListView[@Property='", XmlEncode(property), "']");
 			XmlElement listViewElement = (XmlElement)controlElement.SelectSingleNode(xpath, namespaceManager);
 			if (listViewElement == null) {
 				listViewElement = AppendChildElement(controlElement, "ListView", property);
@@ -1143,5 +1144,11 @@ namespace ICSharpCode.WixBinding
 			} 
 			return document.GetBitmapFromId(id);
 		}
+		
+		static string XmlEncode(string item)
+		{
+			char quoteChar = '\'';
+			return XmlEncoder.Encode(item, quoteChar);
+		}
 	}
 }

src/AddIns/BackendBindings/WixBinding/Project/Src/WixDirectoryElement.cs

@@ -6,6 +6,7 @@
 // </file>
 
 using ICSharpCode.Core;
+using ICSharpCode.XmlEditor;
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -125,7 +126,7 @@ namespace ICSharpCode.WixBinding
 		/// </summary>
 		public bool ShortFileNameExists(string fileName)
 		{
-			string xpath = String.Concat("w:Component/w:File[@Name='", fileName, "']");
+			string xpath = String.Concat("w:Component/w:File[@Name='", XmlEncoder.Encode(fileName, '\''), "']");
 			XmlNodeList nodes = SelectNodes(xpath, new WixNamespaceManager(OwnerDocument.NameTable));
 			return nodes.Count > 0;
 		}

src/AddIns/BackendBindings/WixBinding/Project/Src/WixDirectoryElementBase.cs

@@ -5,6 +5,7 @@
 //     <version>$Revision$</version>
 // </file>
 
+using ICSharpCode.XmlEditor;
 using System;
 using System.Collections.Generic;
 using System.Xml;
@@ -97,7 +98,7 @@ namespace ICSharpCode.WixBinding
 		/// </summary>
 		bool ShortNameExists(string name)
 		{
-			string xpath = String.Concat("w:Directory[@Name='", name, "']");
+			string xpath = String.Concat("w:Directory[@Name='", XmlEncoder.Encode(name, '\''), "']");
 			XmlNodeList nodes = SelectNodes(xpath, new WixNamespaceManager(OwnerDocument.NameTable));
 			return nodes.Count > 0;
 		}

src/AddIns/BackendBindings/WixBinding/Project/Src/WixDocument.cs

@@ -10,6 +10,7 @@ using ICSharpCode.NRefactory;
 using ICSharpCode.SharpDevelop.Dom;
 using ICSharpCode.SharpDevelop.Gui;
 using ICSharpCode.TextEditor.Document;
+using ICSharpCode.XmlEditor;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
@@ -475,7 +476,7 @@ namespace ICSharpCode.WixBinding
 		/// <returns><see langword="null"/> if the id cannot be found.</returns>
 		public string GetBinaryFileName(string id)
 		{
-			string xpath = String.Concat("//w:Binary[@Id='", id, "']");
+			string xpath = String.Concat("//w:Binary[@Id='", XmlEncode(id), "']");
 			WixBinaryElement binaryElement = (WixBinaryElement)SelectSingleNode(xpath, namespaceManager);
 			if (binaryElement != null) {
 				return binaryElement.FileName;
@@ -509,7 +510,7 @@ namespace ICSharpCode.WixBinding
 		/// <returns>The property value if it is found; an empty string otherwise.</returns>
 		public string GetProperty(string name)
 		{
-			string xpath = String.Concat("//w:Property[@Id='", name, "']");
+			string xpath = String.Concat("//w:Property[@Id='", XmlEncode(name), "']");
 			XmlElement textStyleElement = (XmlElement)SelectSingleNode(xpath, namespaceManager);
 			if (textStyleElement != null) {
 				return textStyleElement.InnerText;
@@ -811,7 +812,7 @@ namespace ICSharpCode.WixBinding
 		/// </summary>
 		XmlElement GetDialogElement(string id)
 		{
-			string xpath = String.Concat("//w:Dialog[@Id='", id, "']");
+			string xpath = String.Concat("//w:Dialog[@Id='", XmlEncode(id), "']");
 			return (XmlElement)SelectSingleNode(xpath, namespaceManager);
 		}
 		
@@ -820,9 +821,15 @@ namespace ICSharpCode.WixBinding
 		/// </summary>
 		bool ElementIdExists(string elementName, string id)
 		{
-			string xpath = String.Concat("//w:", elementName, "[@Id='", id, "']");
+			string xpath = String.Concat("//w:", elementName, "[@Id='", XmlEncode(id), "']");
 			XmlNodeList nodes = SelectNodes(xpath, new WixNamespaceManager(NameTable));
 			return nodes.Count > 0;
 		}
+		
+		static string XmlEncode(string item)
+		{
+			char quoteChar = '\'';
+			return XmlEncoder.Encode(item, quoteChar);
+		}
 	}
 }

src/AddIns/BackendBindings/WixBinding/Test/DialogLoading/SimpleDialogTestFixture.cs

@@ -27,11 +27,12 @@ namespace WixBinding.Tests.DialogLoading
 		Size clientSize;
 		bool maximizeBox;
 		bool minimizeBox;
+		WixDocument doc;
 
 		[TestFixtureSetUp]
 		public void SetUpFixture()
 		{
-			WixDocument doc = new WixDocument();
+			doc = new WixDocument();
 			doc.LoadXml(GetWixXml());
 			WixDialog wixDialog = doc.GetDialog("WelcomeDialog");
 			using (Form simpleDialog = wixDialog.CreateDialog()) {
@@ -80,6 +81,12 @@ namespace WixBinding.Tests.DialogLoading
 		{
 			Assert.IsFalse(maximizeBox);
 		}
+		
+		[Test]
+		public void DialogIdWithSingleQuote()
+		{
+			Assert.IsNull(doc.GetDialog("Test'Id"));
+		}
 				
 		string GetWixXml()
 		{

src/AddIns/BackendBindings/WixBinding/Test/DialogLoading/TextStyleNameWithSpecialXmlCharsTestFixture.cs

@@ -0,0 +1,54 @@
+// <file>
+//     <copyright see='prj:///doc/copyright.txt'/>
+//     <license see='prj:///doc/license.txt'/>
+//     <owner name='Matthew Ward' email='mrward@users.sourceforge.net'/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.Xml;
+using WixBinding;
+using WixBinding.Tests.Utils;
+
+namespace WixBinding.Tests.DialogLoading
+{
+	[TestFixture]
+	public class TextStyleNameWithSpecialXmlCharsTestFixture : DialogLoadingTestFixtureBase
+	{
+		[Test]
+		public void CreateDialog()
+		{
+			WixDocument doc = new WixDocument();
+			doc.LoadXml(GetWixXml());
+			WixDialog wixDialog = doc.GetDialog("WelcomeDialog");
+			using (Form dialog = wixDialog.CreateDialog(this)) {
+			}
+		}
+				
+		string GetWixXml()
+		{
+			return "<Wix xmlns='http://schemas.microsoft.com/wix/2003/01/wi'>\r\n" +
+				"\t<Fragment>\r\n" +
+				"\t\t<UI>\r\n" +
+				"\t\t\t<Property Id='BigFont'>{&amp;BigFont'Style}</Property>\r\n" +
+				"\t\t\t<TextStyle Id=\"BigFont'Style\" FaceName='Verdana' Size='13' Bold='yes' />\r\n" +
+				"\t\t\t<Property Id='SmallFont'>{\\SmallFontStyle}</Property>\r\n" +
+				"\t\t\t<TextStyle Id='SmallFontStyle' FaceName='Arial' Size='10'/>\r\n" +
+				"\t\t\t<Dialog Id='WelcomeDialog' Height='270' Width='370'>\r\n" +
+				"\t\t\t\t<Control Id='Title' Type='Text' X='135' Y='20' Width='220' Height='60' Transparent='yes' NoPrefix='yes'>\r\n" +
+				"\t\t\t\t\t<Text>[BigFont]Welcome to the [ProductName] installation</Text>\r\n" +
+				"\t\t\t\t</Control>\r\n" +
+				"\t\t\t\t<Control Id='Description' Type='Text' X='135' Y='20' Width='220' Height='60' Transparent='yes' NoPrefix='yes'>\r\n" +
+				"\t\t\t\t\t<Text>[SmallFont]Install text...</Text>\r\n" +
+				"\t\t\t\t</Control>\r\n" +
+				"\t\t\t</Dialog>\r\n" +
+				"\t\t</UI>\r\n" +
+				"\t</Fragment>\r\n" +
+				"</Wix>";
+		}
+	}
+}

src/AddIns/BackendBindings/WixBinding/Test/DialogXmlGeneration/ComboBoxPropertyWithSpecialXmlCharsTestFixture.cs

@@ -0,0 +1,52 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.Xml;
+using WixBinding;
+using WixBinding.Tests.Utils;
+
+namespace WixBinding.Tests.DialogXmlGeneration
+{
+	[TestFixture]
+	public class ComboBoxPropertyWithSpecialXmlCharsTestFixture : DialogLoadingTestFixtureBase
+	{
+		[Test]
+		public void UpdateDialogElement()
+		{
+			WixDocument doc = new WixDocument();
+			doc.LoadXml(GetWixXml());
+			CreatedComponents.Clear();
+			WixDialog wixDialog = doc.GetDialog("WelcomeDialog");
+			using (Form dialog = wixDialog.CreateDialog(this)) {
+				XmlElement dialogElement = wixDialog.UpdateDialogElement(dialog);
+			}
+		}
+		
+
+		string GetWixXml()
+		{
+			return "<Wix xmlns='http://schemas.microsoft.com/wix/2003/01/wi'>\r\n" +
+				"\t<Fragment>\r\n" +
+				"\t\t<UI>\r\n" +
+				"\t\t\t<Dialog Id='WelcomeDialog' Height='270' Width='370'>\r\n" +
+				"\t\t\t\t<Control Id='ComboBox1' Type='ComboBox' X='20' Y='187' Width='330' Height='40' Property=\"ComboBox'Property\"/>\r\n" +
+				"\t\t\t</Dialog>\r\n" +
+				"\t\t\t<ComboBox Property=\"ComboBox'Property\">\r\n" +
+				"\t\t\t</ComboBox>\r\n" +
+				"\t\t</UI>\r\n" +
+				"\t</Fragment>\r\n" +
+				"</Wix>";
+		}
+	}
+}
+
+

src/AddIns/BackendBindings/WixBinding/Test/DialogXmlGeneration/ListBoxPropertyWithSpecialXmlCharsTestFixture.cs

@@ -0,0 +1,53 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.Xml;
+using WixBinding;
+using WixBinding.Tests.Utils;
+
+namespace WixBinding.Tests.DialogXmlGeneration
+{
+	[TestFixture]
+	public class ListBoxPropertyWithSpecialXmlCharsTestFixture : DialogLoadingTestFixtureBase
+	{
+		[Test]
+		public void UpdateDialogElement()
+		{
+			WixDocument doc = new WixDocument();
+			doc.LoadXml(GetWixXml());
+			CreatedComponents.Clear();
+			WixDialog wixDialog = doc.GetDialog("WelcomeDialog");
+			using (Form dialog = wixDialog.CreateDialog(this)) {
+				XmlElement dialogElement = wixDialog.UpdateDialogElement(dialog);
+			}
+		}
+
+		string GetWixXml()
+		{
+			return "<Wix xmlns='http://schemas.microsoft.com/wix/2003/01/wi'>\r\n" +
+				"\t<Fragment>\r\n" +
+				"\t\t<UI>\r\n" +
+				"\t\t\t<Dialog Id='WelcomeDialog' Height='270' Width='370'>\r\n" +
+				"\t\t\t\t<Control Id='ListBox1' Type='ListBox' X='20' Y='187' Width='330' Height='40' Property=\"ListBox'Property\"/>\r\n" +
+				"\t\t\t</Dialog>\r\n" +
+				"\t\t\t<ListBox Property=\"ListBox'Property\">\r\n" +
+				"\t\t\t\t<ListItem Text='first'/>\r\n" +
+				"\t\t\t\t<ListItem Text='second'/>\r\n" +
+				"\t\t\t</ListBox>\r\n" +
+				"\t\t</UI>\r\n" +
+				"\t</Fragment>\r\n" +
+				"</Wix>";
+		}
+	}
+}
+
+

src/AddIns/BackendBindings/WixBinding/Test/DialogXmlGeneration/ListViewPropertyWithSpecialXmlCharsTestFixture.cs

@@ -0,0 +1,49 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.Xml;
+using WixBinding;
+using WixBinding.Tests.Utils;
+
+namespace WixBinding.Tests.DialogXmlGeneration
+{
+	[TestFixture]
+	public class ListViewPropertyWithSpecialXmlCharsTestFixture : DialogLoadingTestFixtureBase
+	{		
+		[Test]
+		public void UpdateDialogElement()
+		{
+			WixDocument doc = new WixDocument();
+			doc.LoadXml(GetWixXml());
+			CreatedComponents.Clear();
+			WixDialog wixDialog = doc.GetDialog("WelcomeDialog");
+			using (Form dialog = wixDialog.CreateDialog(this)) {		
+				XmlElement dialogElement = wixDialog.UpdateDialogElement(dialog);
+			}
+		}
+
+		string GetWixXml()
+		{
+			return "<Wix xmlns='http://schemas.microsoft.com/wix/2003/01/wi'>\r\n" +
+				"\t<Fragment>\r\n" +
+				"\t\t<UI>\r\n" +
+				"\t\t\t<Dialog Id='WelcomeDialog' Height='270' Width='370'>\r\n" +
+				"\t\t\t\t<Control Id='ListView1' Type='ListView' X='20' Y='187' Width='330' Height='40' Property=\"ListView'Property\"/>\r\n" +
+				"\t\t\t</Dialog>\r\n" +
+				"\t\t\t<ListView Property=\"ListView'Property\">\r\n" +
+				"\t\t\t</ListView>\r\n" +
+				"\t\t</UI>\r\n" +
+				"\t</Fragment>\r\n" +
+				"</Wix>";
+		}
+	}
+}

src/AddIns/BackendBindings/WixBinding/Test/DialogXmlGeneration/RadioButtonGroupPropertyWithSpecialXmlCharTestFixture.cs

@@ -0,0 +1,53 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.Xml;
+using WixBinding;
+using WixBinding.Tests.Utils;
+
+namespace WixBinding.Tests.DialogXmlGeneration
+{
+	[TestFixture]
+	public class RadioButtonGroupPropertyWithSpecialXmlCharTestFixture : DialogLoadingTestFixtureBase
+	{
+		[Test]
+		public void UpdateDialogElement()
+		{
+			WixDocument doc = new WixDocument();
+			doc.LoadXml(GetWixXml());
+			CreatedComponents.Clear();
+			WixDialog wixDialog = doc.GetDialog("AcceptLicenseDialog");
+			using (Form dialog = wixDialog.CreateDialog(this)) {
+				XmlElement dialogElement = wixDialog.UpdateDialogElement(dialog);
+			}
+		}
+
+		string GetWixXml()
+		{
+			return "<Wix xmlns='http://schemas.microsoft.com/wix/2003/01/wi'>\r\n" +
+				"\t<Fragment>\r\n" +
+				"\t\t<UI>\r\n" +
+				"\t\t\t<Dialog Id='AcceptLicenseDialog' Height='270' Width='370'>\r\n" +
+				"\t\t\t\t<Control Id='Buttons' Type='RadioButtonGroup' X='20' Y='187' Width='330' Height='40' Property=\"Accept'License\"/>\r\n" +
+				"\t\t\t</Dialog>\r\n" +
+				"\t\t\t<RadioButtonGroup Property=\"Accept'License\">\r\n" +
+				"\t\t\t\t<RadioButton Text='I accept' X='5' Y='0' Width='300' Height='15' Value='Yes'/>\r\n" +
+				"\t\t\t\t<RadioButton Text='I do not accept' X='5' Y='20' Width='300' Height='15'  Value='No'/>\r\n" +
+				"\t\t\t</RadioButtonGroup>\r\n" +
+				"\t\t</UI>\r\n" +
+				"\t</Fragment>\r\n" +
+				"</Wix>";
+		}
+	}
+}
+
+

src/AddIns/BackendBindings/WixBinding/Test/DirectoryImport/AddDirectoryWithSpecialXmlCharsTestFixture.cs

@@ -0,0 +1,50 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+
+namespace WixBinding.Tests.DirectoryImport
+{
+	[TestFixture]
+	public class AddDirectoryWithSpecialXmlCharsTestFixture
+	{
+		WixDocument document;
+		
+		[SetUp]
+		public void Init()
+		{
+			document = new WixDocument();
+			document.FileName = @"C:\Projects\Test\Setup.wxs";
+			document.LoadXml(GetWixXml());
+		}
+		
+		[Test]
+		public void AddDirectoryWithSingleQuoteChar()
+		{
+			string directoryName = "Test'directory";
+			WixDirectoryElement element = document.RootDirectory.AddDirectory(directoryName);
+			Assert.AreEqual(directoryName, element.DirectoryName);
+		}
+		
+		string GetWixXml()
+		{
+			return "<Wix xmlns=\"http://schemas.microsoft.com/wix/2003/01/wi\">\r\n" +
+				"\t<Product Name=\"MySetup\" \r\n" +
+				"\t         Manufacturer=\"\" \r\n" +
+				"\t         Id=\"F4A71A3A-C271-4BE8-B72C-F47CC956B3AA\" \r\n" +
+				"\t         Language=\"1033\" \r\n" +
+				"\t         Version=\"1.0.0.0\">\r\n" +
+				"\t\t<Package Id=\"6B8BE64F-3768-49CA-8BC2-86A76424DFE9\"/>\r\n" +
+				"\t\t<Directory Id=\"TARGETDIR\" SourceName=\"SourceDir\">\r\n" +
+				"\t\t</Directory>\r\n" +
+				"\t</Product>\r\n" +
+				"</Wix>";
+		}
+	}
+}

src/AddIns/BackendBindings/WixBinding/Test/DirectoryImport/ShortFileNameExistsWithSpecialXmlCharsTestFixture.cs

@@ -0,0 +1,49 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+
+namespace WixBinding.Tests.DirectoryImport
+{
+	[TestFixture]
+	public class ShortFileNameExistsWithSpecialXmlCharsTestFixture
+	{
+		WixDocument document;
+		
+		[SetUp]
+		public void Init()
+		{
+			document = new WixDocument();
+			document.FileName = @"C:\Projects\Test\Setup.wxs";
+			document.LoadXml(GetWixXml());
+		}
+		
+		[Test]
+		public void FileNameWithSingleQuote()
+		{
+			string fileName = "Test'file";
+			Assert.IsFalse(document.RootDirectory.ShortFileNameExists(fileName));
+		}
+		
+		string GetWixXml()
+		{
+			return "<Wix xmlns=\"http://schemas.microsoft.com/wix/2003/01/wi\">\r\n" +
+				"\t<Product Name=\"MySetup\" \r\n" +
+				"\t         Manufacturer=\"\" \r\n" +
+				"\t         Id=\"F4A71A3A-C271-4BE8-B72C-F47CC956B3AA\" \r\n" +
+				"\t         Language=\"1033\" \r\n" +
+				"\t         Version=\"1.0.0.0\">\r\n" +
+				"\t\t<Package Id=\"6B8BE64F-3768-49CA-8BC2-86A76424DFE9\"/>\r\n" +
+				"\t\t<Directory Id=\"TARGETDIR\" SourceName=\"SourceDir\">\r\n" +
+				"\t\t</Directory>\r\n" +
+				"\t</Product>\r\n" +
+				"</Wix>";
+		}
+	}
+}

src/AddIns/BackendBindings/WixBinding/Test/Document/ExistingFileIdGenerationTests.cs

@@ -78,6 +78,12 @@ namespace WixBinding.Tests.Document
 			Assert.AreEqual("doc.license1.txt", fileElement.Id);
 		}
 
+		[Test]
+		public void FileIdWithSingleQuote()
+		{
+			Assert.IsFalse(doc.FileIdExists("lice'nse.txt"));
+		}
+		
 		string GetWixXml()
 		{
 			return "<Wix xmlns=\"http://schemas.microsoft.com/wix/2003/01/wi\">\r\n" +

src/AddIns/BackendBindings/WixBinding/Test/Document/GetBinaryFileNameTestFixture.cs

@@ -47,6 +47,12 @@ namespace WixBinding.Tests.Document
 			Assert.AreEqual("Bitmaps/Info.ico", document.GetBinaryFileName("Info"));
 		}
 		
+		[Test]
+		public void SingleQuoteInBinaryFileName()
+		{
+			Assert.AreEqual(null, document.GetBinaryFileName("test'id"));
+		}
+		
 		[Test]
 		[ExpectedException(typeof(ArgumentException))]
 		public void PassingFileLoaderIntoWixDocument()

src/AddIns/BackendBindings/WixBinding/Test/Document/GetDocumentPropertyTestFixture.cs

@@ -39,6 +39,13 @@ namespace WixBinding.Tests.Document
 		{
 			Assert.AreEqual(String.Empty, doc.GetProperty("MissingProperty"));
 		}		
+		
+		[Test]
+		public void PropertyWithSingleQuoteInName()
+		{
+			Assert.AreEqual(String.Empty, doc.GetProperty("Test'Property"));
+		}
+		
 		string GetWixXml()
 		{
 			return "<Wix xmlns='http://schemas.microsoft.com/wix/2003/01/wi'>\r\n" +

src/AddIns/BackendBindings/WixBinding/Test/WixBinding.Tests.csproj

@@ -211,6 +211,13 @@
     <Compile Include="PackageFiles\GetRelativeFileNameTestFixture.cs" />
     <Compile Include="PropertyGrid\DropDownTypeEditorTestFixture.cs" />
     <Compile Include="PropertyGrid\DropDownPropertyDescriptorTestFixture.cs" />
+    <Compile Include="DirectoryImport\AddDirectoryWithSpecialXmlCharsTestFixture.cs" />
+    <Compile Include="DirectoryImport\ShortFileNameExistsWithSpecialXmlCharsTestFixture.cs" />
+    <Compile Include="DialogXmlGeneration\RadioButtonGroupPropertyWithSpecialXmlCharTestFixture.cs" />
+    <Compile Include="DialogXmlGeneration\ListBoxPropertyWithSpecialXmlCharsTestFixture.cs" />
+    <Compile Include="DialogXmlGeneration\ComboBoxPropertyWithSpecialXmlCharsTestFixture.cs" />
+    <Compile Include="DialogXmlGeneration\ListViewPropertyWithSpecialXmlCharsTestFixture.cs" />
+    <Compile Include="DialogLoading\TextStyleNameWithSpecialXmlCharsTestFixture.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Project\WixBinding.csproj">

src/AddIns/DisplayBindings/XmlEditor/Project/Src/XmlEncoder.cs

@@ -0,0 +1,95 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using System;
+using System.IO;
+using System.Text;
+using System.Xml;
+
+namespace ICSharpCode.XmlEditor
+{
+	/// <summary>
+	/// Utility class that will encode special XML characters.
+	/// </summary>
+	public sealed class XmlEncoder
+	{
+		XmlEncoder()
+		{
+		}
+		
+		/// <summary>
+		/// Encodes any special characters in the xml string.
+		/// </summary>
+		public static string Encode(string xml, char quoteCharacter)
+		{
+			XmlEncoderTextWriter encoderWriter = new XmlEncoderTextWriter();
+			using (XmlTextWriter writer = new XmlTextWriter(encoderWriter)) {
+				writer.WriteStartElement("root");
+				writer.WriteStartAttribute("attribute");
+				writer.QuoteChar = quoteCharacter;
+				
+				encoderWriter.BeginMarkup();
+				writer.WriteString(xml);
+				return encoderWriter.Markup;
+			}
+		}
+		
+		/// <summary>
+		/// Special XmlTextWriter that will return the last item written to
+		/// it from a certain point. This is used by the XmlEncoder to
+		/// get the encoded attribute string so the XmlEncoder does not
+		/// have to do the special character encoding itself, but can
+		/// use the .NET framework to do the work.
+		/// </summary>
+		class XmlEncoderTextWriter : EncodedStringWriter
+		{
+			StringBuilder markup = new StringBuilder();
+			bool saveMarkupText;
+			
+			public XmlEncoderTextWriter() : base(Encoding.UTF8)
+			{
+			}
+			
+			/// <summary>
+			/// Sets the point from which we are interested in 
+			/// saving the string written to the text writer.
+			/// </summary>
+			public void BeginMarkup()
+			{
+				saveMarkupText = true;
+				markup = new StringBuilder();
+			}
+			
+			public void EndMarkup()
+			{
+				saveMarkupText = false;
+			}
+			
+			/// <summary>
+			/// Returns the string written to this text writer after the
+			/// BeginMarkup method was called.
+			/// </summary>
+			public string Markup {
+				get {
+					return markup.ToString();
+				}
+			}
+			
+			public override void Write(string text)
+			{
+				base.Write(text);
+				markup.Append(text);
+			}
+			
+			public override void Write(char value)
+			{
+				base.Write(value);
+				markup.Append(value);
+			}
+		}
+	}
+}

src/AddIns/DisplayBindings/XmlEditor/Project/XmlEditor.csproj

@@ -126,6 +126,7 @@
     <EmbeddedResource Include="Resources\XmlTextTreeNodeIcon.png" />
     <Compile Include="Src\XmlAttributePropertyDescriptor.cs" />
     <Compile Include="Src\XmlAttributeTypeDescriptor.cs" />
+    <Compile Include="Src\XmlEncoder.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\..\..\Main\Base\Project\ICSharpCode.SharpDevelop.csproj">

src/AddIns/DisplayBindings/XmlEditor/Test/XPathQuery/EncodeXPathParameterTests.cs

@@ -0,0 +1,34 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.XmlEditor;
+using NUnit.Framework;
+using System;
+
+namespace XmlEditor.Tests.XPathQuery
+{
+	/// <summary>
+	/// Tests the XmlEncoder class's Encode method which
+	/// makes sure that a parameter being used in an xpath string is
+	/// correctly encoded.
+	/// </summary>
+	[TestFixture]
+	public class EncodeXPathParameterTests
+	{
+		[Test]
+		public void SingleQuote()
+		{
+			Assert.AreEqual("&apos;", XmlEncoder.Encode("'", '\''));
+		}
+		
+		[Test]
+		public void Ampersand()
+		{
+			Assert.AreEqual("&amp;", XmlEncoder.Encode("&", '\''));
+		}
+	}
+}

src/AddIns/DisplayBindings/XmlEditor/Test/XmlEditor.Tests.csproj

@@ -134,6 +134,7 @@
     <Compile Include="Tree\TreeControlViewStateTestFixture.cs" />
     <Compile Include="Tree\AttributeChangedTestFixture.cs" />
     <Compile Include="Tree\TextNodeTextChangedTestFixture.cs" />
+    <Compile Include="XPathQuery\EncodeXPathParameterTests.cs" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="Schema\" />