Index: DeltaShell.sln
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- DeltaShell.sln	(.../DeltaShell.sln)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ DeltaShell.sln	(.../DeltaShell.sln)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -31,11 +31,16 @@
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DeltaShell.Gui", "src\DeltaShell\DeltaShell.Gui\DeltaShell.Gui.csproj", "{4A7D6720-4AA1-4F0B-A796-A0436DB3D7D7}"
 	ProjectSection(ProjectDependencies) = postProject
 		{95F72B01-6054-49CD-8B09-EB3C753BE7E8} = {95F72B01-6054-49CD-8B09-EB3C753BE7E8}
+		{D64E4F0E-E341-496F-82B2-941AD202B4E3} = {D64E4F0E-E341-496F-82B2-941AD202B4E3}
 		{0BC3751E-EC42-40A0-A7D3-B7C2AA66976E} = {0BC3751E-EC42-40A0-A7D3-B7C2AA66976E}
 		{BEFDCC44-2638-4972-B353-42D14C7DA2C6} = {BEFDCC44-2638-4972-B353-42D14C7DA2C6}
+		{35B87B7A-7F50-4139-B563-589EE522B1ED} = {35B87B7A-7F50-4139-B563-589EE522B1ED}
 		{2B30AB84-E437-493D-8FC3-E7D5F2E07D24} = {2B30AB84-E437-493D-8FC3-E7D5F2E07D24}
 		{ED20DBA9-D577-423F-A68D-A0A8130FB10B} = {ED20DBA9-D577-423F-A68D-A0A8130FB10B}
 		{93E73FAB-FAE8-49C6-9ABB-27D24DF761F6} = {93E73FAB-FAE8-49C6-9ABB-27D24DF761F6}
+		{1D3D58B6-EF7E-401E-92A0-104067D222EE} = {1D3D58B6-EF7E-401E-92A0-104067D222EE}
+		{CE994CC9-6F6A-48AC-B4BE-02C30A21F4DB} = {CE994CC9-6F6A-48AC-B4BE-02C30A21F4DB}
+		{7CD038E1-E111-4969-ACED-22C5BD2974E1} = {7CD038E1-E111-4969-ACED-22C5BD2974E1}
 		{696DAAEE-D1D8-42D0-86AC-471B970FB17E} = {696DAAEE-D1D8-42D0-86AC-471B970FB17E}
 	EndProjectSection
 EndProject
Index: packages/repositories.config
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- packages/repositories.config	(.../repositories.config)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ packages/repositories.config	(.../repositories.config)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -16,6 +16,7 @@
   <repository path="..\src\DeltaShell\DeltaShell.Plugins.SharpMapGis.Gui\packages.config" />
   <repository path="..\src\DeltaShell\DeltaShell.Plugins.SharpMapGis\packages.config" />
   <repository path="..\src\Plugins\PluginDemo\DeltaShell.Plugins.DemoGuiPlugin\packages.config" />
+  <repository path="..\src\Plugins\Wti\Wti.Plugin\packages.config" />
   <repository path="..\test\Common\DelftTools.Tests\packages.config" />
   <repository path="..\test\Common\DelftTools.Utils.Tests\packages.config" />
   <repository path="..\test\Common\SharpMap.Extensions.Tests\packages.config" />
Index: src/DeltaShell/DeltaShell.Gui/DeltaShell.Gui.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/DeltaShell/DeltaShell.Gui/DeltaShell.Gui.csproj	(.../DeltaShell.Gui.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/DeltaShell/DeltaShell.Gui/DeltaShell.Gui.csproj	(.../DeltaShell.Gui.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -302,6 +302,22 @@
       <Project>{c83777fc-aabb-47d9-911f-d76255d4d541}</Project>
       <Name>SharpMap</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\Plugins\Wti\Wti.Calculation\Wti.Calculation.csproj">
+      <Project>{d64e4f0e-e341-496f-82b2-941ad202b4e3}</Project>
+      <Name>Wti.Calculation</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\Plugins\Wti\Wti.Data\Wti.Data.csproj">
+      <Project>{ce994cc9-6f6a-48ac-b4be-02c30a21f4db}</Project>
+      <Name>Wti.Data</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\Plugins\Wti\Wti.Forms\Wti.Forms.csproj">
+      <Project>{7cd038e1-e111-4969-aced-22c5bd2974e1}</Project>
+      <Name>Wti.Forms</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\Plugins\Wti\Wti.IO\Wti.IO.csproj">
+      <Project>{35b87b7a-7f50-4139-b563-589ee522b1ed}</Project>
+      <Name>Wti.IO</Name>
+    </ProjectReference>
     <ProjectReference Include="..\DeltaShell.Core\DeltaShell.Core.csproj">
       <Project>{3BBFD65B-B277-4E50-AE6D-BD24C3434609}</Project>
       <Name>DeltaShell.Core</Name>
Index: src/Plugins/Wti/Wti.Calculation/Wti.Calculation.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Calculation/Wti.Calculation.csproj	(.../Wti.Calculation.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Calculation/Wti.Calculation.csproj	(.../Wti.Calculation.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -31,7 +31,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
     <DebugSymbols>true</DebugSymbols>
-    <OutputPath>bin\x86\Debug\</OutputPath>
+    <OutputPath>bin\Debug\</OutputPath>
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <DebugType>full</DebugType>
     <PlatformTarget>x86</PlatformTarget>
@@ -68,6 +68,7 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\..\..\..\build\DeltaShell.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
Index: src/Plugins/Wti/Wti.Data/Wti.Data.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Data/Wti.Data.csproj	(.../Wti.Data.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Data/Wti.Data.csproj	(.../Wti.Data.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -31,7 +31,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
     <DebugSymbols>true</DebugSymbols>
-    <OutputPath>bin\x86\Debug\</OutputPath>
+    <OutputPath>bin\Debug\</OutputPath>
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <DebugType>full</DebugType>
     <PlatformTarget>x86</PlatformTarget>
@@ -53,8 +53,16 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="WtiProject.cs" />
   </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\Common\DelftTools.Utils\DelftTools.Utils.csproj">
+      <Project>{f49bd8b2-332a-4c91-a196-8cce0a2c7d98}</Project>
+      <Name>DelftTools.Utils</Name>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\..\..\..\build\DeltaShell.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
Index: src/Plugins/Wti/Wti.Data/WtiProject.cs
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Data/WtiProject.cs	(revision 0)
+++ src/Plugins/Wti/Wti.Data/WtiProject.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,14 @@
+using DelftTools.Utils;
+
+namespace Wti.Data
+{
+    public class WtiProject : INameable
+    {
+        public WtiProject()
+        {
+            Name = "WTI 2017 project";
+        }
+
+        public string Name { get; set; }
+    }
+}
\ No newline at end of file
Index: src/Plugins/Wti/Wti.Forms/NodePresenters/WtiProjectNodePresenter.cs
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Forms/NodePresenters/WtiProjectNodePresenter.cs	(revision 0)
+++ src/Plugins/Wti/Wti.Forms/NodePresenters/WtiProjectNodePresenter.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,108 @@
+using System;
+using System.Collections;
+using System.ComponentModel;
+
+using DelftTools.Controls;
+using DelftTools.Utils.Collections;
+
+using Wti.Data;
+using Wti.Forms.Properties;
+
+namespace Wti.Forms.NodePresenters
+{
+    public class WtiProjectNodePresenter : ITreeNodePresenter
+    {
+        public ITreeView TreeView { get; set; }
+
+        public Type NodeTagType
+        {
+            get
+            {
+                return typeof(WtiProject);
+            }
+        }
+
+        public void UpdateNode(ITreeNode parentNode, ITreeNode node, object nodeData)
+        {
+            var wtiProject = (WtiProject)nodeData;
+            node.Text = wtiProject.Name;
+            node.Image = Resources.WtiProjectFolderIcon;
+        }
+
+        public IEnumerable GetChildNodeObjects(object parentNodeData, ITreeNode node)
+        {
+            yield break;
+        }
+
+        public bool CanRenameNode(ITreeNode node)
+        {
+            return true;
+        }
+
+        public bool CanRenameNodeTo(ITreeNode node, string newName)
+        {
+            return true;
+        }
+
+        public void OnNodeRenamed(object nodeData, string newName)
+        {
+            var project = (WtiProject)nodeData;
+            project.Name = newName;
+        }
+
+        public void OnNodeChecked(ITreeNode node)
+        {
+
+        }
+
+        public DragOperations CanDrag(object nodeData)
+        {
+            return DragOperations.None;
+        }
+
+        public DragOperations CanDrop(object item, ITreeNode sourceNode, ITreeNode targetNode, DragOperations validOperations)
+        {
+            return DragOperations.None;
+        }
+
+        public bool CanInsert(object item, ITreeNode sourceNode, ITreeNode targetNode)
+        {
+            return false;
+        }
+
+        public void OnDragDrop(object item, object sourceParentNodeData, object targetParentNodeData, DragOperations operation, int position)
+        {
+
+        }
+
+        public void OnNodeSelected(object nodeData)
+        {
+
+        }
+
+        public IMenuItem GetContextMenu(ITreeNode sender, object nodeData)
+        {
+            return null;
+        }
+
+        public void OnPropertyChanged(object sender, ITreeNode node, PropertyChangedEventArgs e)
+        {
+            
+        }
+
+        public void OnCollectionChanged(object sender, NotifyCollectionChangingEventArgs e)
+        {
+            
+        }
+
+        public bool CanRemove(object parentNodeData, object nodeData)
+        {
+            return true;
+        }
+
+        public bool RemoveNodeData(object parentNodeData, object nodeData)
+        {
+            return true;
+        }
+    }
+}
\ No newline at end of file
Index: src/Plugins/Wti/Wti.Forms/Properties/Resources.Designer.cs
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Forms/Properties/Resources.Designer.cs	(revision 0)
+++ src/Plugins/Wti/Wti.Forms/Properties/Resources.Designer.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,73 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.18444
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace Wti.Forms.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    public class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        public static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("Wti.Forms.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        public static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        public static System.Drawing.Bitmap WtiProjectFolderIcon {
+            get {
+                object obj = ResourceManager.GetObject("WtiProjectFolderIcon", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+    }
+}
Index: src/Plugins/Wti/Wti.Forms/Properties/Resources.resx
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Forms/Properties/Resources.resx	(revision 0)
+++ src/Plugins/Wti/Wti.Forms/Properties/Resources.resx	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="WtiProjectFolderIcon" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\folder-stand.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>
\ No newline at end of file
Index: src/Plugins/Wti/Wti.Forms/PropertyClasses/WtiProjectProperties.cs
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Forms/PropertyClasses/WtiProjectProperties.cs	(revision 0)
+++ src/Plugins/Wti/Wti.Forms/PropertyClasses/WtiProjectProperties.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,21 @@
+using DelftTools.Shell.Gui;
+
+using Wti.Data;
+
+namespace Wti.Forms.PropertyClasses
+{
+    public class WtiProjectProperties : ObjectProperties<WtiProject>
+    {
+        public string Name
+        {
+            get
+            {
+                return data.Name;
+            }
+            set
+            {
+                data.Name = value;
+            }
+        }
+    }
+}
\ No newline at end of file
Index: src/Plugins/Wti/Wti.Forms/Resources/folder-stand.png
===================================================================
diff -u
Binary files differ
Index: src/Plugins/Wti/Wti.Forms/Wti.Forms.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Forms/Wti.Forms.csproj	(.../Wti.Forms.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Forms/Wti.Forms.csproj	(.../Wti.Forms.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -31,7 +31,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
     <DebugSymbols>true</DebugSymbols>
-    <OutputPath>bin\x86\Debug\</OutputPath>
+    <OutputPath>bin\Debug\</OutputPath>
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <DebugType>full</DebugType>
     <PlatformTarget>x86</PlatformTarget>
@@ -50,18 +50,48 @@
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="NodePresenters\WtiProjectNodePresenter.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="PropertyClasses\WtiProjectProperties.cs" />
     <Service Include="{94E38DFF-614B-4cbd-B67C-F211BB35CE8B}" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\..\Common\DelftTools.Controls\DelftTools.Controls.csproj">
+      <Project>{9a2d67e6-26ac-4d17-b11a-2b4372f2f572}</Project>
+      <Name>DelftTools.Controls</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\..\Common\DelftTools.Shell.Gui\DelftTools.Shell.Gui.csproj">
+      <Project>{30e4c2ae-719e-4d70-9fa9-668a9767fbfa}</Project>
+      <Name>DelftTools.Shell.Gui</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\..\Common\DelftTools.Utils\DelftTools.Utils.csproj">
+      <Project>{f49bd8b2-332a-4c91-a196-8cce0a2c7d98}</Project>
+      <Name>DelftTools.Utils</Name>
+    </ProjectReference>
     <ProjectReference Include="..\Wti.Data\Wti.Data.csproj">
       <Project>{ce994cc9-6f6a-48ac-b4be-02c30a21f4db}</Project>
       <Name>Wti.Data</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>PublicResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\folder-stand.png" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\..\..\..\build\DeltaShell.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
Index: src/Plugins/Wti/Wti.IO/Wti.IO.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.IO/Wti.IO.csproj	(.../Wti.IO.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.IO/Wti.IO.csproj	(.../Wti.IO.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -31,7 +31,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
     <DebugSymbols>true</DebugSymbols>
-    <OutputPath>bin\x86\Debug\</OutputPath>
+    <OutputPath>bin\Debug\</OutputPath>
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <DebugType>full</DebugType>
     <PlatformTarget>x86</PlatformTarget>
@@ -61,6 +61,7 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\..\..\..\build\DeltaShell.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
Index: src/Plugins/Wti/Wti.Plugin/Properties/Resources.Designer.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Plugin/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Plugin/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -79,6 +79,15 @@
         }
         
         /// <summary>
+        ///   Looks up a localized string similar to WTI2017-UI.
+        /// </summary>
+        public static string WtiApplicationGuiName {
+            get {
+                return ResourceManager.GetString("WtiApplicationGuiName", resourceCulture);
+            }
+        }
+        
+        /// <summary>
         ///   Looks up a localized string similar to WTI2017.
         /// </summary>
         public static string WtiApplicationName {
Index: src/Plugins/Wti/Wti.Plugin/Properties/Resources.resx
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Plugin/Properties/Resources.resx	(.../Resources.resx)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Plugin/Properties/Resources.resx	(.../Resources.resx)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -126,6 +126,9 @@
   <data name="WtiApplicationName" xml:space="preserve">
     <value>WTI2017</value>
   </data>
+  <data name="WtiApplicationGuiName" xml:space="preserve">
+    <value>WTI2017-UI</value>
+  </data>
   <data name="wtiGuiPluginDescription" xml:space="preserve">
     <value>Gebruikersinterface voor het Wettelijk Toets Instrumentarium 2017 programma.</value>
   </data>
Index: src/Plugins/Wti/Wti.Plugin/Wti.Plugin.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Plugin/Wti.Plugin.csproj	(.../Wti.Plugin.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Plugin/Wti.Plugin.csproj	(.../Wti.Plugin.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -31,7 +31,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
     <DebugSymbols>true</DebugSymbols>
-    <OutputPath>bin\x86\Debug\</OutputPath>
+    <OutputPath>bin\Debug\</OutputPath>
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <DebugType>full</DebugType>
     <PlatformTarget>x86</PlatformTarget>
@@ -48,12 +48,29 @@
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="Fluent, Version=3.4.0.0, Culture=neutral, PublicKeyToken=3e436e32a8c5546f, processorArchitecture=MSIL">
+      <HintPath>..\..\..\..\packages\Fluent.Ribbon.3.4.0\lib\net40\Fluent.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Microsoft.Windows.Shell, Version=3.5.41019.1, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\..\packages\Fluent.Ribbon.3.4.0\lib\net40\Microsoft.Windows.Shell.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="Mono.Addins, Version=1.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\..\..\lib\Mono.Addins.dll</HintPath>
     </Reference>
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Interactivity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\..\..\..\packages\Fluent.Ribbon.3.4.0\lib\net40\System.Windows.Interactivity.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System.Xaml" />
+    <Reference Include="WindowsBase" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -64,8 +81,15 @@
     </Compile>
     <Compile Include="WtiApplicationPlugin.cs" />
     <Compile Include="WtiGuiPlugin.cs" />
+    <Compile Include="WtiRibbon.xaml.cs">
+      <DependentUpon>WtiRibbon.xaml</DependentUpon>
+    </Compile>
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\..\Common\DelftTools.Controls\DelftTools.Controls.csproj">
+      <Project>{9a2d67e6-26ac-4d17-b11a-2b4372f2f572}</Project>
+      <Name>DelftTools.Controls</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\Common\DelftTools.Shell.Core\DelftTools.Shell.Core.csproj">
       <Project>{82b61d20-fd4b-49be-9252-5bf6e3ee4666}</Project>
       <Name>DelftTools.Shell.Core</Name>
@@ -74,6 +98,10 @@
       <Project>{30e4c2ae-719e-4d70-9fa9-668a9767fbfa}</Project>
       <Name>DelftTools.Shell.Gui</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\Common\DelftTools.Utils\DelftTools.Utils.csproj">
+      <Project>{f49bd8b2-332a-4c91-a196-8cce0a2c7d98}</Project>
+      <Name>DelftTools.Utils</Name>
+    </ProjectReference>
     <ProjectReference Include="..\Wti.Calculation\Wti.Calculation.csproj">
       <Project>{d64e4f0e-e341-496f-82b2-941ad202b4e3}</Project>
       <Name>Wti.Calculation</Name>
@@ -95,9 +123,24 @@
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>PublicResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
     </EmbeddedResource>
   </ItemGroup>
+  <ItemGroup>
+    <Page Include="WtiRibbon.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <PropertyGroup>
+    <IsPluginComponent>true</IsPluginComponent>
+    <PluginName>Wti.Plugin</PluginName>
+  </PropertyGroup>
+  <Import Project="..\..\..\..\build\DeltaShell.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
Index: src/Plugins/Wti/Wti.Plugin/WtiApplicationPlugin.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Plugin/WtiApplicationPlugin.cs	(.../WtiApplicationPlugin.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Plugin/WtiApplicationPlugin.cs	(.../WtiApplicationPlugin.cs)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -1,7 +1,13 @@
-using DelftTools.Shell.Core;
+using System.Collections.Generic;
 
+using DelftTools.Shell.Core;
+
 using Mono.Addins;
 
+using Wti.Data;
+
+using WtiFormsResources = Wti.Forms.Properties.Resources;
+
 namespace Wti.Plugin
 {
     [Extension(typeof(IPlugin))]
@@ -38,5 +44,16 @@
                 return "0.5.0.0";
             }
         }
+
+        public override IEnumerable<DataItemInfo> GetDataItemInfos()
+        {
+            yield return new DataItemInfo<WtiProject>
+            {
+                Name = "WTI2017 project",
+                Category = "WTI 2017",
+                Image = WtiFormsResources.WtiProjectFolderIcon,
+                CreateData = owner => new WtiProject()
+            };
+        }
     }
 }
\ No newline at end of file
Index: src/Plugins/Wti/Wti.Plugin/WtiGuiPlugin.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- src/Plugins/Wti/Wti.Plugin/WtiGuiPlugin.cs	(.../WtiGuiPlugin.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Plugins/Wti/Wti.Plugin/WtiGuiPlugin.cs	(.../WtiGuiPlugin.cs)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -1,8 +1,16 @@
-using DelftTools.Shell.Core;
+using System.Collections.Generic;
+
+using DelftTools.Controls;
+using DelftTools.Shell.Core;
 using DelftTools.Shell.Gui;
+using DelftTools.Shell.Gui.Forms;
 
 using Mono.Addins;
 
+using Wti.Data;
+using Wti.Forms.NodePresenters;
+using Wti.Forms.PropertyClasses;
+
 namespace Wti.Plugin
 {
     [Extension(typeof(IPlugin))]
@@ -12,7 +20,7 @@
         {
             get
             {
-                return Properties.Resources.WtiApplicationName;
+                return Properties.Resources.WtiApplicationGuiName;
             }
         }
 
@@ -39,5 +47,23 @@
                 return "0.5.0.0";
             }
         }
+
+        public override IEnumerable<PropertyInfo> GetPropertyInfos()
+        {
+            yield return new PropertyInfo{ ObjectType = typeof(WtiProject), PropertyType = typeof(WtiProjectProperties)};
+        }
+
+        public override IEnumerable<ITreeNodePresenter> GetProjectTreeViewNodePresenters()
+        {
+            yield return new WtiProjectNodePresenter();
+        }
+
+        public override IRibbonCommandHandler RibbonCommandHandler
+        {
+            get
+            {
+                return new WtiRibbon();
+            }
+        }
     }
 }
\ No newline at end of file
Index: src/Plugins/Wti/Wti.Plugin/WtiRibbon.xaml
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Plugin/WtiRibbon.xaml	(revision 0)
+++ src/Plugins/Wti/Wti.Plugin/WtiRibbon.xaml	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,15 @@
+<UserControl x:Class="Wti.Plugin.WtiRibbon"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:fluent="clr-namespace:Fluent;assembly=Fluent"
+             mc:Ignorable="d" 
+             d:DesignHeight="300" d:DesignWidth="300">
+    <UserControl.Resources>
+        <ResourceDictionary Source="/Fluent;Component/Themes/generic.xaml"/>
+    </UserControl.Resources>
+    <fluent:Ribbon Name="WtiRibbonControl" x:FieldModifier="private">
+
+    </fluent:Ribbon>
+</UserControl>
Index: src/Plugins/Wti/Wti.Plugin/WtiRibbon.xaml.cs
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Plugin/WtiRibbon.xaml.cs	(revision 0)
+++ src/Plugins/Wti/Wti.Plugin/WtiRibbon.xaml.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+using DelftTools.Shell.Gui.Forms;
+
+using ICommand = DelftTools.Controls.ICommand;
+
+namespace Wti.Plugin
+{
+    /// <summary>
+    /// Interaction logic for WtiRibbon.xaml
+    /// </summary>
+    public partial class WtiRibbon : IRibbonCommandHandler
+    {
+        public WtiRibbon()
+        {
+            InitializeComponent();
+        }
+
+        public IEnumerable<ICommand> Commands
+        {
+            get
+            {
+                yield break;
+            }
+        }
+
+        public object GetRibbonControl()
+        {
+            return WtiRibbonControl;
+        }
+
+        public void ValidateItems()
+        {
+            
+        }
+
+        public bool IsContextualTabVisible(string tabGroupName, string tabName)
+        {
+            return false;
+        }
+    }
+}
Index: src/Plugins/Wti/Wti.Plugin/packages.config
===================================================================
diff -u
--- src/Plugins/Wti/Wti.Plugin/packages.config	(revision 0)
+++ src/Plugins/Wti/Wti.Plugin/packages.config	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Fluent.Ribbon" version="3.4.0" targetFramework="net40" />
+</packages>
\ No newline at end of file
Index: test/Plugins/Wti/Wti.Data.Test/Wti.Data.Test.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- test/Plugins/Wti/Wti.Data.Test/Wti.Data.Test.csproj	(.../Wti.Data.Test.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ test/Plugins/Wti/Wti.Data.Test/Wti.Data.Test.csproj	(.../Wti.Data.Test.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -61,7 +61,18 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="WtiProjectTest.cs" />
   </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\..\src\Common\DelftTools.Utils\DelftTools.Utils.csproj">
+      <Project>{f49bd8b2-332a-4c91-a196-8cce0a2c7d98}</Project>
+      <Name>DelftTools.Utils</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\..\..\src\Plugins\Wti\Wti.Data\Wti.Data.csproj">
+      <Project>{ce994cc9-6f6a-48ac-b4be-02c30a21f4db}</Project>
+      <Name>Wti.Data</Name>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
Index: test/Plugins/Wti/Wti.Data.Test/WtiProjectTest.cs
===================================================================
diff -u
--- test/Plugins/Wti/Wti.Data.Test/WtiProjectTest.cs	(revision 0)
+++ test/Plugins/Wti/Wti.Data.Test/WtiProjectTest.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,21 @@
+using DelftTools.Utils;
+
+using NUnit.Framework;
+
+namespace Wti.Data.Test
+{
+    [TestFixture]
+    public class WtiProjectTest
+    {
+        [Test]
+        public void DefaultConstructor_ExpectedValues()
+        {
+            // call
+            var project = new WtiProject();
+
+            // assert
+            Assert.IsInstanceOf<INameable>(project);
+            Assert.AreEqual("WTI 2017 project", project.Name);
+        }
+    }
+}
\ No newline at end of file
Index: test/Plugins/Wti/Wti.Forms.Test/NodePresenters/WtiProjectNodePresenterTest.cs
===================================================================
diff -u
--- test/Plugins/Wti/Wti.Forms.Test/NodePresenters/WtiProjectNodePresenterTest.cs	(revision 0)
+++ test/Plugins/Wti/Wti.Forms.Test/NodePresenters/WtiProjectNodePresenterTest.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,332 @@
+using System.ComponentModel;
+
+using DelftTools.Controls;
+using DelftTools.Utils.Collections;
+
+using NUnit.Framework;
+
+using Rhino.Mocks;
+
+using Wti.Data;
+using Wti.Forms.NodePresenters;
+
+using WtiFormsResources = Wti.Forms.Properties.Resources;
+
+namespace Wti.Forms.Test.NodePresenters
+{
+    [TestFixture]
+    public class WtiProjectNodePresenterTest
+    {
+        [Test]
+        public void DefaultConstructor_ExpectedValues()
+        {
+            // call
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // assert
+            Assert.IsInstanceOf<ITreeNodePresenter>(nodePresenter);
+            Assert.IsNull(nodePresenter.TreeView);
+            Assert.AreEqual(typeof(WtiProject), nodePresenter.NodeTagType);
+        }
+
+        [Test]
+        public void UpdateNode_WithData_InitializeNode()
+        {
+            // setup
+            const string projectName = "<Insert Project Name Here>";
+
+            var mocks = new MockRepository();
+            var projectNode = mocks.Stub<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            var project = new WtiProject { Name = projectName };
+
+            // call
+            nodePresenter.UpdateNode(null, projectNode, project);
+
+            // assert
+            Assert.AreEqual(projectName, projectNode.Text);
+            Assert.AreEqual(16, projectNode.Image.Height);
+            Assert.AreEqual(16, projectNode.Image.Width);
+        }
+
+        [Test]
+        public void GetChildNodeObjects_WithData_ReturnAllChildNodes()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            var project = new WtiProject();
+
+            // call
+            var children = nodePresenter.GetChildNodeObjects(project, nodeMock);
+
+            // assert
+            CollectionAssert.IsEmpty(children);
+            mocks.VerifyAll(); // Expect no calls on tree node
+        }
+
+        [Test]
+        public void CanRenameNode_Always_ReturnTrue()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            var renameAllowed = nodePresenter.CanRenameNode(nodeMock);
+
+            // assert
+            Assert.IsTrue(renameAllowed);
+            mocks.VerifyAll(); // Expect no calls on tree node
+        }
+
+        [Test]
+        public void CanRenameNodeTo_Always_ReturnTrue()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            var renameAllowed = nodePresenter.CanRenameNodeTo(nodeMock, "<Insert New Name Here>");
+
+            // assert
+            Assert.IsTrue(renameAllowed);
+            mocks.ReplayAll(); // Expect no calls on tree node
+        }
+
+        [Test]
+        public void OnNodeRenamed_WithData_SetProjectName()
+        {
+            // setup
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            var project = new WtiProject();
+
+            // call
+            const string newName = "New Name";
+            nodePresenter.OnNodeRenamed(project, newName);
+
+            // assert
+            Assert.AreEqual(newName, project.Name);
+        }
+
+        [Test]
+        public void OnNodeChecked_Always_DoNothing()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            nodePresenter.OnNodeChecked(nodeMock);
+
+            // assert
+            mocks.VerifyAll(); // Expect no calls on tree node
+        }
+
+        [Test]
+        public void CanDrag_Always_ReturnNone()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            DragOperations dragAllowed = nodePresenter.CanDrag(dataMock);
+
+            // assert
+            Assert.AreEqual(DragOperations.None, dragAllowed);
+            mocks.VerifyAll();
+        }
+
+        [Test]
+        public void CanDrop_Always_ReturnNone()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            var sourceMock = mocks.StrictMock<ITreeNode>();
+            var targetMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            DragOperations dropAllowed = nodePresenter.CanDrop(dataMock, sourceMock, targetMock, DragOperations.Move);
+
+            // assert
+            Assert.AreEqual(DragOperations.None, dropAllowed);
+            mocks.VerifyAll(); // Expect no calls on mocks.
+        }
+
+        [Test]
+        public void CanInsert_Always_ReturnFalse()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            var sourceMock = mocks.StrictMock<ITreeNode>();
+            var targetMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            bool insertionAllowed = nodePresenter.CanInsert(dataMock, sourceMock, targetMock);
+
+            // assert
+            Assert.IsFalse(insertionAllowed);
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+
+        [Test]
+        public void OnDragDrop_Always_DoNothing()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            var sourceParentNodeMock = mocks.StrictMock<ITreeNode>();
+            var targetParentNodeDataMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            nodePresenter.OnDragDrop(dataMock, sourceParentNodeMock, targetParentNodeDataMock, DragOperations.Move, 2);
+
+            // assert
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+
+        [Test]
+        public void OnNodeSelected_Always_DoNothing()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            nodePresenter.OnNodeSelected(dataMock);
+
+            // assert
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+
+        [Test]
+        public void GetContextMenu_Always_ReturnNull()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            var dataMock = mocks.StrictMock<object>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            var contextMenu = nodePresenter.GetContextMenu(nodeMock, dataMock);
+
+            // assert
+            Assert.IsNull(contextMenu);
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+
+        [Test]
+        public void OnPropertyChange_Always_DoNothing()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            var eventArgsMock = mocks.StrictMock<PropertyChangedEventArgs>("");
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            nodePresenter.OnPropertyChanged(dataMock, nodeMock, eventArgsMock);
+
+            // assert
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+
+        [Test]
+        public void OnCollectionChange_Always_DoNothing()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            var eventArgsMock = mocks.StrictMock<NotifyCollectionChangingEventArgs>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            nodePresenter.OnCollectionChanged(dataMock, eventArgsMock);
+
+            // assert
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+
+        [Test]
+        public void CanRemove_Always_ReturnTrue()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            bool removalAllowed = nodePresenter.CanRemove(dataMock, nodeMock);
+
+            // assert
+            Assert.IsTrue(removalAllowed);
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+
+        [Test]
+        public void RemoveNodeData_Always_ReturnTrue()
+        {
+            // setup
+            var mocks = new MockRepository();
+            var dataMock = mocks.StrictMock<object>();
+            var nodeMock = mocks.StrictMock<ITreeNode>();
+            mocks.ReplayAll();
+
+            var nodePresenter = new WtiProjectNodePresenter();
+
+            // call
+            bool removalSuccesful = nodePresenter.RemoveNodeData(dataMock, nodeMock);
+
+            // assert
+            Assert.IsTrue(removalSuccesful);
+            mocks.VerifyAll(); // Expect no calls on arguments
+        }
+    }
+}
\ No newline at end of file
Index: test/Plugins/Wti/Wti.Forms.Test/PropertyClasses/WtiProjectPropertiesTest.cs
===================================================================
diff -u
--- test/Plugins/Wti/Wti.Forms.Test/PropertyClasses/WtiProjectPropertiesTest.cs	(revision 0)
+++ test/Plugins/Wti/Wti.Forms.Test/PropertyClasses/WtiProjectPropertiesTest.cs	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -0,0 +1,55 @@
+using DelftTools.Shell.Gui;
+
+using NUnit.Framework;
+
+using Wti.Data;
+using Wti.Forms.PropertyClasses;
+
+namespace Wti.Forms.Test.PropertyClasses
+{
+    [TestFixture]
+    public class WtiProjectPropertiesTest
+    {
+        [Test]
+        public void DefaultConstructor_ExpectedValues()
+        {
+            // call
+            var properties = new WtiProjectProperties();
+
+            // assert
+            Assert.IsInstanceOf<ObjectProperties<WtiProject>>(properties);
+            Assert.IsNull(properties.Data);
+        }
+
+        [Test]
+        public void GetProperties_WithData_ReturnExpectedValues()
+        {
+            // setup
+            var project = new WtiProject
+            {
+                Name = "Test"
+            };
+
+            var properties = new WtiProjectProperties { Data = project };
+
+            // call & Assert
+            Assert.AreEqual(project.Name, properties.Name);
+        }
+
+        [Test]
+        public void SetProperties_WithData_UpdateData()
+        {
+            // setup
+            var project = new WtiProject();
+
+            var properties = new WtiProjectProperties { Data = project };
+
+            // call & Assert
+            const string newName = "Test";
+            properties.Name = newName;
+            Assert.AreEqual(newName, project.Name);
+        }
+
+
+    }
+}
\ No newline at end of file
Index: test/Plugins/Wti/Wti.Forms.Test/Wti.Forms.Test.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- test/Plugins/Wti/Wti.Forms.Test/Wti.Forms.Test.csproj	(.../Wti.Forms.Test.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ test/Plugins/Wti/Wti.Forms.Test/Wti.Forms.Test.csproj	(.../Wti.Forms.Test.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -51,13 +51,31 @@
     <Reference Include="nunit.framework">
       <HintPath>..\..\..\..\lib\nunit.framework.dll</HintPath>
     </Reference>
+    <Reference Include="Rhino.Mocks">
+      <HintPath>..\..\..\..\lib\Rhino.Mocks.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="NodePresenters\WtiProjectNodePresenterTest.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="PropertyClasses\WtiProjectPropertiesTest.cs" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\..\..\src\Common\DelftTools.Controls\DelftTools.Controls.csproj">
+      <Project>{9a2d67e6-26ac-4d17-b11a-2b4372f2f572}</Project>
+      <Name>DelftTools.Controls</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\..\..\src\Common\DelftTools.Shell.Gui\DelftTools.Shell.Gui.csproj">
+      <Project>{30e4c2ae-719e-4d70-9fa9-668a9767fbfa}</Project>
+      <Name>DelftTools.Shell.Gui</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\..\..\src\Common\DelftTools.Utils\DelftTools.Utils.csproj">
+      <Project>{f49bd8b2-332a-4c91-a196-8cce0a2c7d98}</Project>
+      <Name>DelftTools.Utils</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\..\src\Plugins\Wti\Wti.Data\Wti.Data.csproj">
       <Project>{ce994cc9-6f6a-48ac-b4be-02c30a21f4db}</Project>
       <Name>Wti.Data</Name>
Index: test/Plugins/Wti/Wti.Plugin.Test/Wti.Plugin.Test.csproj
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- test/Plugins/Wti/Wti.Plugin.Test/Wti.Plugin.Test.csproj	(.../Wti.Plugin.Test.csproj)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ test/Plugins/Wti/Wti.Plugin.Test/Wti.Plugin.Test.csproj	(.../Wti.Plugin.Test.csproj)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -57,13 +57,18 @@
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="WtiApplicationPluginTest.cs" />
     <Compile Include="WtiGuiPluginTest.cs" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\..\..\src\Common\DelftTools.Controls\DelftTools.Controls.csproj">
+      <Project>{9a2d67e6-26ac-4d17-b11a-2b4372f2f572}</Project>
+      <Name>DelftTools.Controls</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\..\src\Common\DelftTools.Shell.Core\DelftTools.Shell.Core.csproj">
       <Project>{82b61d20-fd4b-49be-9252-5bf6e3ee4666}</Project>
       <Name>DelftTools.Shell.Core</Name>
@@ -72,6 +77,10 @@
       <Project>{30e4c2ae-719e-4d70-9fa9-668a9767fbfa}</Project>
       <Name>DelftTools.Shell.Gui</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\..\src\Common\DelftTools.Utils\DelftTools.Utils.csproj">
+      <Project>{f49bd8b2-332a-4c91-a196-8cce0a2c7d98}</Project>
+      <Name>DelftTools.Utils</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\..\src\Plugins\Wti\Wti.Calculation\Wti.Calculation.csproj">
       <Project>{d64e4f0e-e341-496f-82b2-941ad202b4e3}</Project>
       <Name>Wti.Calculation</Name>
Index: test/Plugins/Wti/Wti.Plugin.Test/WtiApplicationPluginTest.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- test/Plugins/Wti/Wti.Plugin.Test/WtiApplicationPluginTest.cs	(.../WtiApplicationPluginTest.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ test/Plugins/Wti/Wti.Plugin.Test/WtiApplicationPluginTest.cs	(.../WtiApplicationPluginTest.cs)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -1,12 +1,16 @@
 using System;
+using System.Linq;
 
 using DelftTools.Shell.Core;
 
 using Mono.Addins;
-using Mono.Addins.Description;
 
 using NUnit.Framework;
+
+using Wti.Data;
+
 using PluginResources = Wti.Plugin.Properties.Resources;
+using FormsResources = Wti.Forms.Properties.Resources;
 
 namespace Wti.Plugin.Test
 {
@@ -38,5 +42,29 @@
             var extensionAttribute = (ExtensionAttribute)attribute;
             Assert.AreEqual(typeof(IPlugin), extensionAttribute.Type);
         }
+
+        [Test]
+        public void GetDataItemInfos_ReturnsExpectedDataItemDefinitions()
+        {
+            // setup
+            var plugin = new WtiApplicationPlugin();
+
+            // call
+            var dataItemDefinitions = plugin.GetDataItemInfos().ToArray();
+
+            // assert
+            Assert.AreEqual(1, dataItemDefinitions.Length);
+
+            DataItemInfo projectDataItemDefinition = dataItemDefinitions.Single(did => did.ValueType == typeof(WtiProject));
+            Assert.AreEqual("WTI2017 project", projectDataItemDefinition.Name);
+            Assert.AreEqual("WTI 2017", projectDataItemDefinition.Category);
+            Assert.AreEqual(16, projectDataItemDefinition.Image.Width);
+            Assert.AreEqual(16, projectDataItemDefinition.Image.Height);
+            Assert.IsNull(projectDataItemDefinition.AdditionalOwnerCheck);
+            Assert.IsInstanceOf<WtiProject>(projectDataItemDefinition.CreateData(null));
+            Assert.IsNull(projectDataItemDefinition.AddExampleData);
+        }
+        
+        
     }
 }
\ No newline at end of file
Index: test/Plugins/Wti/Wti.Plugin.Test/WtiGuiPluginTest.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -ra4ac4e49268888b50f6f9606a1b8dd8225e1b24f
--- test/Plugins/Wti/Wti.Plugin.Test/WtiGuiPluginTest.cs	(.../WtiGuiPluginTest.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ test/Plugins/Wti/Wti.Plugin.Test/WtiGuiPluginTest.cs	(.../WtiGuiPluginTest.cs)	(revision a4ac4e49268888b50f6f9606a1b8dd8225e1b24f)
@@ -1,12 +1,18 @@
 using System;
+using System.Linq;
 
+using DelftTools.Controls;
 using DelftTools.Shell.Core;
 using DelftTools.Shell.Gui;
 
 using Mono.Addins;
 
 using NUnit.Framework;
 
+using Wti.Data;
+using Wti.Forms.NodePresenters;
+using Wti.Forms.PropertyClasses;
+
 using GuiPluginResources = Wti.Plugin.Properties.Resources;
 
 namespace Wti.Plugin.Test
@@ -18,14 +24,15 @@
         public void DefaultConstructor_ExpectedValues()
         {
             // call
-            var wtiGuiPlugin = new WtiGuiPlugin();
-
-            // assert
-            Assert.IsInstanceOf<GuiPlugin>(wtiGuiPlugin);
-            Assert.AreEqual(GuiPluginResources.WtiApplicationName, wtiGuiPlugin.Name);
-            Assert.AreEqual(GuiPluginResources.wtiGuiPluginDisplayName, wtiGuiPlugin.DisplayName);
-            Assert.AreEqual(GuiPluginResources.wtiGuiPluginDescription, wtiGuiPlugin.Description);
-            Assert.AreEqual("0.5.0.0", wtiGuiPlugin.Version);
+            using (var wtiGuiPlugin = new WtiGuiPlugin())
+            {
+                // assert
+                Assert.IsInstanceOf<GuiPlugin>(wtiGuiPlugin);
+                Assert.AreEqual(GuiPluginResources.WtiApplicationGuiName, wtiGuiPlugin.Name);
+                Assert.AreEqual(GuiPluginResources.wtiGuiPluginDisplayName, wtiGuiPlugin.DisplayName);
+                Assert.AreEqual(GuiPluginResources.wtiGuiPluginDescription, wtiGuiPlugin.Description);
+                Assert.AreEqual("0.5.0.0", wtiGuiPlugin.Version);
+            }
         }
 
         [Test]
@@ -39,5 +46,40 @@
             var extensionAttribute = (ExtensionAttribute)attribute;
             Assert.AreEqual(typeof(IPlugin), extensionAttribute.Type);
         }
+
+        [Test]
+        public void GetPropertyInfos_ReturnsSupportedPropertyClasses()
+        {
+            // setup
+            using (var guiPlugin = new WtiGuiPlugin())
+            {
+                // call
+                PropertyInfo[] propertyInfos = guiPlugin.GetPropertyInfos().ToArray();
+
+                // assert
+                Assert.AreEqual(1, propertyInfos.Length);
+
+                var wtiProjectProperties = propertyInfos.Single(pi => pi.ObjectType == typeof(WtiProject));
+                Assert.AreEqual(typeof(WtiProjectProperties), wtiProjectProperties.PropertyType);
+                Assert.IsNull(wtiProjectProperties.AdditionalDataCheck);
+                Assert.IsNull(wtiProjectProperties.GetObjectPropertiesData);
+                Assert.IsNull(wtiProjectProperties.AfterCreate);
+            }
+        }
+
+        [Test]
+        public void GetProjectTreeViewNodePresenters_ReturnsSupportedNodePresenters()
+        {
+            // setup
+            using (var guiPlugin = new WtiGuiPlugin())
+            {
+                // call
+                ITreeNodePresenter[] nodePresenters = guiPlugin.GetProjectTreeViewNodePresenters().ToArray();
+
+                // assert
+                Assert.AreEqual(1, nodePresenters.Length);
+                Assert.IsTrue(nodePresenters.Any(np => np is WtiProjectNodePresenter));
+            }
+        }
     }
 }
\ No newline at end of file