Fix #1804: ArgumentException when clicking on ResourcesFileTreeNode.

Removed unused UI elements.

ILSpy/Controls/ResourceObjectTable.xaml.cs

@@ -29,13 +29,13 @@ namespace ICSharpCode.ILSpy.Controls
 	/// </summary>
 	public partial class ResourceObjectTable : UserControl
 	{
-		public ResourceObjectTable(IEnumerable resources, ContentPresenter contentPresenter)
+		public ResourceObjectTable(IEnumerable resources, FrameworkElement container)
 		{
 			InitializeComponent();
 			// set size to fit decompiler window
-			contentPresenter.SizeChanged += OnParentSizeChanged;
-			Width = contentPresenter.ActualWidth - 45;
-			MaxHeight = contentPresenter.ActualHeight;
+			container.SizeChanged += OnParentSizeChanged;
+			Width = container.ActualWidth - 45;
+			MaxHeight = container.ActualHeight;
 			resourceListView.ItemsSource = resources;
 		}
 

ILSpy/Controls/ResourceStringTable.xaml.cs

@@ -29,13 +29,13 @@ namespace ICSharpCode.ILSpy.Controls
 	/// </summary>
 	public partial class ResourceStringTable : UserControl
 	{
-		public ResourceStringTable(IEnumerable strings, ContentPresenter contentPresenter)
+		public ResourceStringTable(IEnumerable strings, FrameworkElement container)
 		{
 			InitializeComponent();
 			// set size to fit decompiler window
-			contentPresenter.SizeChanged += OnParentSizeChanged;
-			Width = contentPresenter.ActualWidth - 45;
-			MaxHeight = contentPresenter.ActualHeight;
+			container.SizeChanged += OnParentSizeChanged;
+			Width = container.ActualWidth - 45;
+			MaxHeight = container.ActualHeight;
 			resourceListView.ItemsSource = strings;
 		}
 

ILSpy/MainWindow.xaml

@@ -56,8 +56,6 @@
 			<ContentControl Content="{StaticResource AnalyzerTreeView}" />
 		</DataTemplate>
 
-		<ContentPresenter x:Key="MainPane" />
-
 		<DataTemplate x:Key="DecompilerTextViewTemplate">
 			<textview:DecompilerTextView DataContext="{Binding}" />
 		</DataTemplate>

ILSpy/MainWindow.xaml.cs

@@ -83,12 +83,6 @@ namespace ICSharpCode.ILSpy
 			get { return sessionSettings; }
 		}
 
-		public ContentPresenter mainPane {
-			get {
-				return FindResource("MainPane") as ContentPresenter;
-			}
-		}
-
 		public SharpTreeView treeView {
 			get {
 				return FindResource("TreeView") as SharpTreeView;

ILSpy/TreeNodes/ResourceNodes/ResourcesFileTreeNode.cs

@@ -149,7 +149,7 @@ namespace ICSharpCode.ILSpy.TreeNodes
 				if (null != smartOutput) {
 					smartOutput.AddUIElement(
 						delegate {
-							return new ResourceStringTable(stringTableEntries, MainWindow.Instance.mainPane);
+							return new ResourceStringTable(stringTableEntries, Docking.DockWorkspace.Instance.GetTextView());
 						}
 					);
 				}
@@ -161,7 +161,7 @@ namespace ICSharpCode.ILSpy.TreeNodes
 				if (null != smartOutput) {
 					smartOutput.AddUIElement(
 						delegate {
-							return new ResourceObjectTable(otherEntries, MainWindow.Instance.mainPane);
+							return new ResourceObjectTable(otherEntries, Docking.DockWorkspace.Instance.GetTextView());
 						}
 					);
 				}