Stylecop fixes.

Also added solution-wide stylecop settings.

Perspex.Application/Application.cs

@@ -76,6 +76,13 @@ namespace Perspex
             private set;
         }
 
+        public void Run(ICloseable closable)
+        {
+            var source = new CancellationTokenSource();
+            closable.Closed += (s, e) => source.Cancel();
+            Dispatcher.UIThread.MainLoop(source.Token);
+        }
+
         protected virtual void RegisterServices()
         {
             Locator.CurrentMutable.Register(() => this, typeof(IGlobalDataTemplates));
@@ -84,12 +91,5 @@ namespace Perspex
             Locator.CurrentMutable.Register(() => this.InputManager, typeof(IInputManager));
             Locator.CurrentMutable.Register(() => this.styler, typeof(IStyler));
         }
-
-        public void Run(ICloseable closable)
-        {
-            var source = new CancellationTokenSource();
-            closable.Closed += (s, e) => source.Cancel();
-            Dispatcher.UIThread.MainLoop(source.Token);
-        }
     }
 }

Perspex.Application/Properties/AssemblyInfo.cs

@@ -1,7 +1,11 @@
-using System.Resources;
+// -----------------------------------------------------------------------
+// <copyright file="AssemblyInfo.cs" company="Steven Kirk">
+// Copyright 2014 MIT Licence. See licence.md for more information.
+// </copyright>
+// -----------------------------------------------------------------------
+
 using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
+using System.Resources;
 
 // General Information about an assembly is controlled through the following 
 // set of attributes. Change these attribute values to modify the information

Perspex.Base/Settings.StyleCop

@@ -0,0 +1 @@
+<StyleCopSettings Version="105" />

Perspex.Controls/Border.cs

@@ -15,8 +15,8 @@ namespace Perspex.Controls
     {
         static Border()
         {
-            AffectsRender(BackgroundProperty);
-            AffectsRender(BorderBrushProperty);
+            Control.AffectsRender(Border.BackgroundProperty);
+            Control.AffectsRender(Border.BorderBrushProperty);
         }
 
         public override void Render(IDrawingContext context)

Perspex.Controls/Control.cs

@@ -43,9 +43,9 @@ namespace Perspex.Controls
 
         static Control()
         {
-            AffectsMeasure(IsVisibleProperty);
-            PseudoClass(IsPointerOverProperty, ":pointerover");
-            PseudoClass(IsFocusedProperty, ":focus");
+            Control.AffectsMeasure(Control.IsVisibleProperty);
+            PseudoClass(Control.IsPointerOverProperty, ":pointerover");
+            PseudoClass(Control.IsFocusedProperty, ":focus");
         }
 
         public Brush Background

Perspex.Controls/Controls.cs

@@ -4,10 +4,10 @@
 // </copyright>
 // -----------------------------------------------------------------------
 
-using System.Collections.Generic;
-
 namespace Perspex.Controls
 {
+    using System.Collections.Generic;
+
     public class Controls : PerspexList<Control>
     {
         public Controls()

Perspex.Controls/DataTemplate.cs

@@ -33,25 +33,25 @@ namespace Perspex.Controls
             this.Build = build;
         }
 
+        public Func<object, bool> Match { get; private set; }
+
+        public Func<object, Control> Build { get; private set; }
+
         public static bool IsInstance(object o, Type t)
         {
             return t.GetTypeInfo().IsAssignableFrom(o.GetType().GetTypeInfo());
         }
-
-        public Func<object, bool> Match { get; private set; }
-
-        public Func<object, Control> Build { get; private set; }
     }
 
     public class DataTemplate<T> : DataTemplate
     {
         public DataTemplate(Func<T, Control> build)
-            : base(typeof(T), Cast(build))
+            : base(typeof(T), DataTemplate<T>.Cast(build))
         {
         }
 
         public DataTemplate(Func<T, bool> match, Func<T, Control> build)
-            : base(CastMatch(match), Cast(build))
+            : base(CastMatch(match), DataTemplate<T>.Cast(build))
         {
         }
 

Perspex.Controls/Grid.cs

@@ -605,10 +605,10 @@ namespace Perspex.Controls
             // we need to count the number of stars instead.
             for (int i = start; i <= end; i++) 
             {
-				double segmentSize = desiredSize ? (matrix[i, i].DesiredSize) : matrix[i, i].OfferedSize;
+                double segmentSize = desiredSize ? (matrix[i, i].DesiredSize) : matrix[i, i].OfferedSize;
                 if (segmentSize < matrix[i, i].Max)
                 {
-					count += type == GridUnitType.Star ? (matrix[i, i].Stars) : 1;
+                    count += type == GridUnitType.Star ? (matrix[i, i].Stars) : 1;
                 }
             }
 
@@ -620,7 +620,7 @@ namespace Perspex.Controls
 
                 for (int i = start; i <= end; i++) 
                 {
-					double segmentSize = desiredSize ? (matrix[i, i].DesiredSize) : matrix[i, i].OfferedSize;
+                    double segmentSize = desiredSize ? (matrix[i, i].DesiredSize) : matrix[i, i].OfferedSize;
 
                     if (!(matrix[i, i].Type == type && segmentSize < matrix[i, i].Max))
                     {
@@ -628,7 +628,7 @@ namespace Perspex.Controls
                     }
 
                     double newsize = segmentSize;
-					newsize += contribution * (type == GridUnitType.Star ? (matrix[i, i].Stars) : 1);
+                    newsize += contribution * (type == GridUnitType.Star ? (matrix[i, i].Stars) : 1);
                     newsize = Math.Min(newsize, matrix[i, i].Max);
                     assigned |= newsize > segmentSize;
                     size -= newsize - segmentSize;

Perspex.Controls/GridSplitter.cs

@@ -18,10 +18,10 @@ namespace Perspex.Controls
         {
             int col = this.GetValue(Grid.ColumnProperty);
 
-            if (grid != null && col > 0)
+            if (this.grid != null && col > 0)
             {
-                grid.ColumnDefinitions[col - 1].Width = new GridLength(
-                    grid.ColumnDefinitions[col - 1].ActualWidth + e.Vector.X,
+                this.grid.ColumnDefinitions[col - 1].Width = new GridLength(
+                    this.grid.ColumnDefinitions[col - 1].ActualWidth + e.Vector.X,
                     GridUnitType.Pixel);
             }
         }

Perspex.Controls/Image.cs

@@ -56,30 +56,6 @@ namespace Perspex.Controls
             }
         }
 
-        private static Vector CalculateScaling(Size availableSize, Size imageSize, Stretch stretch)
-        {
-            double scaleX = 1;
-            double scaleY = 1;
-
-            if (stretch != Stretch.None)
-            {
-                scaleX = availableSize.Width / imageSize.Width;
-                scaleY = availableSize.Height / imageSize.Height;
-
-                switch (stretch)
-                {
-                    case Stretch.Uniform:
-                        scaleX = scaleY = Math.Min(scaleX, scaleY);
-                        break;
-                    case Stretch.UniformToFill:
-                        scaleX = scaleY = Math.Max(scaleX, scaleY);
-                        break;
-                }
-            }
-
-            return new Vector(scaleX, scaleY);
-        }
-
         protected override Size MeasureOverride(Size availableSize)
         {
             double width = 0;
@@ -111,5 +87,29 @@ namespace Perspex.Controls
         {
             return finalSize;
         }
+
+        private static Vector CalculateScaling(Size availableSize, Size imageSize, Stretch stretch)
+        {
+            double scaleX = 1;
+            double scaleY = 1;
+
+            if (stretch != Stretch.None)
+            {
+                scaleX = availableSize.Width / imageSize.Width;
+                scaleY = availableSize.Height / imageSize.Height;
+
+                switch (stretch)
+                {
+                    case Stretch.Uniform:
+                        scaleX = scaleY = Math.Min(scaleX, scaleY);
+                        break;
+                    case Stretch.UniformToFill:
+                        scaleX = scaleY = Math.Max(scaleX, scaleY);
+                        break;
+                }
+            }
+
+            return new Vector(scaleX, scaleY);
+        }
     }
 }

Perspex.Controls/ItemsControl.cs

@@ -15,15 +15,15 @@ namespace Perspex.Controls
 
     public class ItemsControl : TemplatedControl
     {
-        private static readonly ItemsPanelTemplate DefaultPanel =
-            new ItemsPanelTemplate(() => new StackPanel { Orientation = Orientation.Vertical });
-
         public static readonly PerspexProperty<IEnumerable> ItemsProperty =
             PerspexProperty.Register<ItemsControl, IEnumerable>("Items");
 
         public static readonly PerspexProperty<ItemsPanelTemplate> ItemsPanelProperty =
             PerspexProperty.Register<ItemsControl, ItemsPanelTemplate>("ItemsPanel", defaultValue: DefaultPanel);
 
+        private static readonly ItemsPanelTemplate DefaultPanel =
+            new ItemsPanelTemplate(() => new StackPanel { Orientation = Orientation.Vertical });
+
         private ItemContainerGenerator itemContainerGenerator;
 
         public ItemsControl()
@@ -44,11 +44,6 @@ namespace Perspex.Controls
             }
         }
 
-        protected virtual ItemContainerGenerator CreateItemContainerGenerator()
-        {
-            return new ItemContainerGenerator(this);
-        }
-
         public IEnumerable Items
         {
             get { return this.GetValue(ItemsProperty); }
@@ -61,13 +56,18 @@ namespace Perspex.Controls
             set { this.SetValue(ItemsPanelProperty, value); }
         }
 
+        protected virtual ItemContainerGenerator CreateItemContainerGenerator()
+        {
+            return new ItemContainerGenerator(this);
+        }
+
         private void ItemsChanged(Tuple<IEnumerable, IEnumerable> value)
         {
             INotifyPropertyChanged inpc = value.Item1 as INotifyPropertyChanged;
 
             if (inpc != null)
             {
-                inpc.PropertyChanged -= ItemsPropertyChanged;
+                inpc.PropertyChanged -= this.ItemsPropertyChanged;
             }
 
             if (value.Item2 == null || !value.Item2.OfType<object>().Any())
@@ -83,7 +83,7 @@ namespace Perspex.Controls
 
             if (inpc != null)
             {
-                inpc.PropertyChanged += ItemsPropertyChanged;
+                inpc.PropertyChanged += this.ItemsPropertyChanged;
             }
         }
 

Perspex.Controls/ItemsPanelTemplate.cs

@@ -1,11 +1,13 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+// -----------------------------------------------------------------------
+// <copyright file="ItemsPanelTemplate.cs" company="Steven Kirk">
+// Copyright 2013 MIT Licence. See licence.md for more information.
+// </copyright>
+// -----------------------------------------------------------------------
 
 namespace Perspex.Controls
 {
+    using System;
+
     public class ItemsPanelTemplate
     {
         public ItemsPanelTemplate(Func<Panel> build)

Perspex.Controls/ListBoxItem.cs

@@ -13,7 +13,7 @@ namespace Perspex.Controls
 
         static ListBoxItem()
         {
-            PseudoClass(IsSelectedProperty, ":selected");
+            Control.PseudoClass(IsSelectedProperty, ":selected");
         }
 
         public bool IsSelected

Perspex.Controls/Panel.cs

@@ -24,7 +24,7 @@ namespace Perspex.Controls
                 if (this.children == null)
                 {
                     this.children = new Controls();
-                    this.children.CollectionChanged += ChildrenChanged;
+                    this.children.CollectionChanged += this.ChildrenChanged;
                 }
 
                 return this.children;
@@ -38,7 +38,7 @@ namespace Perspex.Controls
                 {
                     if (this.children != null)
                     {
-                        this.children.CollectionChanged -= ChildrenChanged;
+                        this.children.CollectionChanged -= this.ChildrenChanged;
                     }
 
                     this.children = value;
@@ -46,7 +46,7 @@ namespace Perspex.Controls
 
                     if (this.children != null)
                     {
-                        this.children.CollectionChanged += ChildrenChanged;
+                        this.children.CollectionChanged += this.ChildrenChanged;
                         this.AddVisualChildren(value);
                         this.InvalidateMeasure();
                     }

Perspex.Controls/Presenters/ItemsPresenter.cs

@@ -1,5 +1,5 @@
 // -----------------------------------------------------------------------
-// <copyright file="ItemsControl.cs" company="Steven Kirk">
+// <copyright file="ItemsPresenter.cs" company="Steven Kirk">
 // Copyright 2014 MIT Licence. See licence.md for more information.
 // </copyright>
 // -----------------------------------------------------------------------
@@ -51,8 +51,8 @@ namespace Perspex.Controls.Presenters
 
         protected override Size MeasureOverride(Size availableSize)
         {
-            panel.Measure(availableSize);
-            return panel.DesiredSize.Value;
+            this.panel.Measure(availableSize);
+            return this.panel.DesiredSize.Value;
         }
 
         protected override Size ArrangeOverride(Size finalSize)

Perspex.Controls/Presenters/ScrollContentPresenter.cs

@@ -9,20 +9,20 @@ namespace Perspex.Controls.Presenters
     using System.Linq;
     using Perspex.Layout;
 
-    public class ScrollContentPresenter :  ContentPresenter
+    public class ScrollContentPresenter : ContentPresenter
     {
-        public static PerspexProperty<Size> ExtentProperty =
+        public static readonly PerspexProperty<Size> ExtentProperty =
             ScrollViewer.ExtentProperty.AddOwner<ScrollContentPresenter>();
 
-        public static PerspexProperty<Vector> OffsetProperty =
+        public static readonly PerspexProperty<Vector> OffsetProperty =
             ScrollViewer.OffsetProperty.AddOwner<ScrollContentPresenter>();
 
-        public static PerspexProperty<Size> ViewportProperty =
+        public static readonly PerspexProperty<Size> ViewportProperty =
             ScrollViewer.ViewportProperty.AddOwner<ScrollContentPresenter>();
 
         public ScrollContentPresenter()
         {
-            AffectsRender(OffsetProperty);
+            Control.AffectsRender(OffsetProperty);
         }
 
         public Size Extent

Perspex.Controls/Primitives/HeaderedContentControl.cs

@@ -1,5 +1,5 @@
 // -----------------------------------------------------------------------
-// <copyright file="ContentControl.cs" company="Steven Kirk">
+// <copyright file="HeaderedContentControl.cs" company="Steven Kirk">
 // Copyright 2014 MIT Licence. See licence.md for more information.
 // </copyright>
 // -----------------------------------------------------------------------

Perspex.Controls/Primitives/ScrollBar.cs

@@ -28,8 +28,8 @@ namespace Perspex.Controls.Primitives
 
         static ScrollBar()
         {
-            PseudoClass(OrientationProperty, x => x == Orientation.Horizontal, ":horizontal");
-            PseudoClass(OrientationProperty, x => x == Orientation.Vertical, ":vertical");
+            Control.PseudoClass(OrientationProperty, x => x == Orientation.Horizontal, ":horizontal");
+            Control.PseudoClass(OrientationProperty, x => x == Orientation.Vertical, ":vertical");
         }
 
         public double Minimum

Perspex.Controls/Primitives/TabStrip.cs

@@ -37,7 +37,7 @@ namespace Perspex.Controls.Primitives
                 result = new TypedItemContainerGenerator<TabItem>(this);
             }
 
-            result.StateChanged += ItemsContainerGeneratorStateChanged;
+            result.StateChanged += this.ItemsContainerGeneratorStateChanged;
 
             return result;
         }

Perspex.Controls/Primitives/Thumb.cs

@@ -21,7 +21,7 @@ namespace Perspex.Controls.Primitives
         public static readonly RoutedEvent<VectorEventArgs> DragCompletedEvent =
             RoutedEvent.Register<Thumb, VectorEventArgs>("DragCompleted", RoutingStrategy.Bubble);
 
-        Point? lastPoint;
+        private Point? lastPoint;
 
         public Thumb()
         {

Perspex.Controls/Primitives/ToggleButton.cs

@@ -15,7 +15,7 @@ namespace Perspex.Controls.Primitives
 
         static ToggleButton()
         {
-            PseudoClass(IsCheckedProperty, ":checked");
+            Control.PseudoClass(IsCheckedProperty, ":checked");
         }
 
         public ToggleButton()

Perspex.Controls/Primitives/Track.cs

@@ -1,5 +1,5 @@
 // -----------------------------------------------------------------------
-// <copyright file="Thumb.cs" company="Steven Kirk">
+// <copyright file="Track.cs" company="Steven Kirk">
 // Copyright 2014 MIT Licence. See licence.md for more information.
 // </copyright>
 // -----------------------------------------------------------------------
@@ -30,6 +30,14 @@ namespace Perspex.Controls.Primitives
         public static readonly PerspexProperty<Thumb> ThumbProperty =
             PerspexProperty.Register<Track, Thumb>("Thumb");
 
+        static Track()
+        {
+            Control.AffectsArrange(MinimumProperty);
+            Control.AffectsArrange(MaximumProperty);
+            Control.AffectsArrange(ValueProperty);
+            Control.AffectsMeasure(OrientationProperty);
+        }
+
         public Track()
         {
             this.GetObservableWithHistory(ThumbProperty).Subscribe(val =>
@@ -47,11 +55,6 @@ namespace Perspex.Controls.Primitives
                     this.AddVisualChild(val.Item2);
                 }
             });
-
-            AffectsArrange(MinimumProperty);
-            AffectsArrange(MaximumProperty);
-            AffectsArrange(ValueProperty);
-            AffectsMeasure(OrientationProperty);
         }
 
         public double Minimum

Perspex.Controls/Properties/AssemblyInfo.cs

@@ -1,7 +1,11 @@
-using System.Resources;
+// -----------------------------------------------------------------------
+// <copyright file="AssemblyInfo.cs" company="Steven Kirk">
+// Copyright 2014 MIT Licence. See licence.md for more information.
+// </copyright>
+// -----------------------------------------------------------------------
+
 using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
+using System.Resources;
 
 // General Information about an assembly is controlled through the following 
 // set of attributes. Change these attribute values to modify the information

Perspex.Controls/ScrollViewer.cs

@@ -1,24 +1,24 @@
 // -----------------------------------------------------------------------
-// <copyright file="DefinitionBase.cs" company="Steven Kirk">
+// <copyright file="ScrollViewer.cs" company="Steven Kirk">
 // Copyright 2014 MIT Licence. See licence.md for more information.
 // </copyright>
 // -----------------------------------------------------------------------
 
-using System.Reactive.Linq;
-using Perspex.Controls.Presenters;
-using Perspex.Controls.Primitives;
-
 namespace Perspex.Controls
 {
+    using System.Reactive.Linq;
+    using Perspex.Controls.Presenters;
+    using Perspex.Controls.Primitives;
+
     public class ScrollViewer : ContentControl
     {
-        public static PerspexProperty<Size> ExtentProperty =
+        public static readonly PerspexProperty<Size> ExtentProperty =
             PerspexProperty.Register<ScrollViewer, Size>("Extent");
 
-        public static PerspexProperty<Vector> OffsetProperty =
+        public static readonly PerspexProperty<Vector> OffsetProperty =
             PerspexProperty.Register<ScrollViewer, Vector>("Offset");
 
-        public static PerspexProperty<Size> ViewportProperty =
+        public static readonly PerspexProperty<Size> ViewportProperty =
             PerspexProperty.Register<ScrollViewer, Size>("Viewport");
 
         private ScrollContentPresenter presenter;
@@ -61,7 +61,7 @@ namespace Perspex.Controls
                 .Select(x => new { Extent = x[0], Viewport = x[1] });
 
             this.horizontalScrollBar.Bind(
-                IsVisibleProperty,
+                Visual.IsVisibleProperty,
                 extentAndViewport.Select(x => x.Extent.Width > x.Viewport.Width));
 
             this.horizontalScrollBar.Bind(
@@ -73,7 +73,7 @@ namespace Perspex.Controls
                 extentAndViewport.Select(x => (x.Viewport.Width / x.Extent.Width) * (x.Extent.Width - x.Viewport.Width)));
 
             this.verticalScrollBar.Bind(
-                IsVisibleProperty,
+                Visual.IsVisibleProperty,
                 extentAndViewport.Select(x => x.Extent.Height > x.Viewport.Height));
 
             this.verticalScrollBar.Bind(

Perspex.Controls/Shapes/Shape.cs

@@ -58,6 +58,14 @@ namespace Perspex.Controls.Shapes
             set { this.SetValue(StrokeThicknessProperty, value); }
         }
 
+        public override void Render(IDrawingContext context)
+        {
+            if (this.RenderedGeometry != null)
+            {
+                context.DrawGeometry(this.Fill, new Pen(this.Stroke, this.StrokeThickness), this.RenderedGeometry);
+            }
+        }
+
         protected override Size MeasureOverride(Size availableSize)
         {
             Rect shapeBounds = this.RenderedGeometry.GetRenderBounds(this.StrokeThickness);
@@ -127,13 +135,5 @@ namespace Perspex.Controls.Shapes
             double finalY = (height > 0) ? height : shapeBounds.Bottom * sy;
             return new Size(finalX, finalY);
         }
-
-        public override void Render(IDrawingContext context)
-        {
-            if (this.RenderedGeometry != null)
-            {
-                context.DrawGeometry(this.Fill, new Pen(this.Stroke, this.StrokeThickness), this.RenderedGeometry);
-            }
-        }
     }
 }

Perspex.Controls/TabControl.cs

@@ -37,7 +37,7 @@ namespace Perspex.Controls
         protected override void OnTemplateApplied()
         {
             this.tabStrip = this.GetTemplateControls().OfType<TabStrip>().FirstOrDefault();
-            this.BindTwoWay(SelectedItemProperty, this.tabStrip, SelectedItemProperty);
+            this.BindTwoWay(TabControl.SelectedItemProperty, this.tabStrip, TabControl.SelectedItemProperty);
         }
     }
 }

Perspex.Controls/TabItem.cs

@@ -15,8 +15,8 @@ namespace Perspex.Controls
 
         static TabItem()
         {
-            AffectsRender(IsSelectedProperty);
-            PseudoClass(IsSelectedProperty, ":selected");
+            Control.AffectsRender(IsSelectedProperty);
+            Control.PseudoClass(IsSelectedProperty, ":selected");
         }
 
         public bool IsSelected

Perspex.Controls/TextBlock.cs

@@ -27,7 +27,7 @@ namespace Perspex.Controls
 
         static TextBlock()
         {
-            AffectsMeasure(TextProperty);
+            Control.AffectsMeasure(TextProperty);
         }
 
         public string Text

Perspex.Controls/TextBoxView.cs

@@ -61,14 +61,6 @@ namespace Perspex.Controls
             this.InvalidateMeasure();
         }
 
-        internal void CaretMoved()
-        {
-            this.caretBlink = true;
-            this.caretTimer.Stop();
-            this.caretTimer.Start();
-            this.InvalidateVisual();
-        }
-
         public override void Render(IDrawingContext context)
         {
             Rect rect = new Rect(this.ActualSize);
@@ -95,6 +87,14 @@ namespace Perspex.Controls
             }
         }
 
+        internal void CaretMoved()
+        {
+            this.caretBlink = true;
+            this.caretTimer.Stop();
+            this.caretTimer.Start();
+            this.InvalidateVisual();
+        }
+
         protected override Size MeasureOverride(Size constraint)
         {
             if (!string.IsNullOrEmpty(this.parent.Text))

Perspex.Controls/TreeDataTemplate.cs

@@ -22,7 +22,7 @@ namespace Perspex.Controls
             Type type, 
             Func<object, Control> build,
             Func<object, IEnumerable> itemsSelector)
-            : this(o => IsInstance(o, type), build, itemsSelector)
+            : this(o => DataTemplate.IsInstance(o, type), build, itemsSelector)
         {
         }
 
@@ -31,7 +31,7 @@ namespace Perspex.Controls
             Func<object, Control> build,
             Func<object, IEnumerable> itemsSelector,
             Func<object, bool> isExpanded)
-            : this(o => IsInstance(o, type), build, itemsSelector, isExpanded)
+            : this(o => DataTemplate.IsInstance(o, type), build, itemsSelector, isExpanded)
         {
         }
 
@@ -65,7 +65,10 @@ namespace Perspex.Controls
         public TreeDataTemplate(
             Func<T, Control> build,
             Func<T, IEnumerable> itemsSelector)
-            : base(typeof(T), Cast(build), Cast(itemsSelector))
+            : base(
+                typeof(T), 
+                TreeDataTemplate<T>.Cast(build), 
+                TreeDataTemplate<T>.Cast(itemsSelector))
         {
         }
 
@@ -73,7 +76,11 @@ namespace Perspex.Controls
             Func<T, Control> build,
             Func<T, IEnumerable> itemsSelector,
             Func<T, bool> isExpanded)
-            : base(typeof(T), Cast(build), Cast(itemsSelector), Cast(isExpanded))
+            : base(
+                typeof(T), 
+                TreeDataTemplate<T>.Cast(build), 
+                TreeDataTemplate<T>.Cast(itemsSelector), 
+                TreeDataTemplate<T>.Cast(isExpanded))
         {
         }
 
@@ -81,7 +88,10 @@ namespace Perspex.Controls
             Func<T, bool> match, 
             Func<T, Control> build,
             Func<T, IEnumerable> itemsSelector)
-            : base(CastMatch(match), Cast(build), Cast(itemsSelector))
+            : base(
+                TreeDataTemplate<T>.CastMatch(match), 
+                TreeDataTemplate<T>.Cast(build), 
+                TreeDataTemplate<T>.Cast(itemsSelector))
         {
         }
 
@@ -90,7 +100,11 @@ namespace Perspex.Controls
             Func<T, Control> build,
             Func<T, IEnumerable> itemsSelector,
             Func<T, bool> isExpanded)
-            : base(CastMatch(match), Cast(build), Cast(itemsSelector), Cast(isExpanded))
+            : base(
+                TreeDataTemplate<T>.CastMatch(match), 
+                TreeDataTemplate<T>.Cast(build), 
+                TreeDataTemplate<T>.Cast(itemsSelector), 
+                TreeDataTemplate<T>.Cast(isExpanded))
         {
         }
 

Perspex.Controls/TreeView.cs

@@ -36,6 +36,7 @@ namespace Perspex.Controls
                             {
                                 this.SelectedItem = list[index - 1];
                             }
+
                             break;
                         }
 
@@ -48,6 +49,7 @@ namespace Perspex.Controls
                             {
                                 this.SelectedItem = list[index + 1];
                             }
+
                             break;
                         }
 
@@ -68,14 +70,14 @@ namespace Perspex.Controls
             }
         }
 
-        List<object> Flatten()
+        private List<object> Flatten()
         {
             var result = new List<object>();
             this.Flatten(this.Items, result);
             return result;
         }
 
-        void Flatten(IEnumerable items, List<object> result)
+        private void Flatten(IEnumerable items, List<object> result)
         {
             if (items != null)
             {

Perspex.Controls/TreeViewItem.cs

@@ -19,16 +19,16 @@ namespace Perspex.Controls
         public static readonly PerspexProperty<bool> IsSelectedProperty =
             ListBoxItem.IsSelectedProperty.AddOwner<TreeViewItem>();
 
-        TreeView treeView;
+        private TreeView treeView;
 
         static TreeViewItem()
         {
-            PseudoClass(IsSelectedProperty, ":selected");
+            Control.PseudoClass(IsSelectedProperty, ":selected");
         }
 
         public TreeViewItem()
         {
-            AffectsRender(IsSelectedProperty);
+            Control.AffectsRender(IsSelectedProperty);
         }
 
         public bool IsExpanded

Perspex.Controls/Window.cs

@@ -34,10 +34,6 @@ namespace Perspex.Controls
 
         private IInputManager inputManager;
 
-        public event EventHandler Activated;
-
-        public event EventHandler Closed;
-
         static Window()
         {
             BackgroundProperty.OverrideDefaultValue(typeof(Window), Brushes.White);
@@ -85,6 +81,10 @@ namespace Perspex.Controls
             styler.ApplyStyles(this);
         }
 
+        public event EventHandler Activated;
+
+        public event EventHandler Closed;
+
         public Size ClientSize
         {
             get { return this.GetValue(ClientSizeProperty); }

Perspex.Themes.Default/Properties/AssemblyInfo.cs

@@ -1,7 +1,11 @@
-using System.Resources;
+// -----------------------------------------------------------------------
+// <copyright file="AssemblyInfo.cs" company="Steven Kirk">
+// Copyright 2014 MIT Licence. See licence.md for more information.
+// </copyright>
+// -----------------------------------------------------------------------
+
 using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
+using System.Resources;
 
 // General Information about an assembly is controlled through the following 
 // set of attributes. Change these attribute values to modify the information

Settings.StyleCop

@@ -0,0 +1,184 @@
+<StyleCopSettings Version="105">
+  <Analyzers>
+    <Analyzer AnalyzerId="StyleCop.CSharp.DocumentationRules">
+      <Rules>
+        <Rule Name="ElementsMustBeDocumented">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="PartialElementsMustBeDocumented">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="EnumerationItemsMustBeDocumented">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="DocumentationMustContainValidXml">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementDocumentationMustHaveSummary">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="PartialElementDocumentationMustHaveSummary">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementDocumentationMustHaveSummaryText">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="PartialElementDocumentationMustHaveSummaryText">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementDocumentationMustNotHaveDefaultSummary">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementParametersMustBeDocumented">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementParameterDocumentationMustMatchElementParameters">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementParameterDocumentationMustDeclareParameterName">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementParameterDocumentationMustHaveText">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementReturnValueMustBeDocumented">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementReturnValueDocumentationMustHaveText">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="VoidReturnValueMustNotBeDocumented">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="GenericTypeParametersMustBeDocumented">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="GenericTypeParametersMustBeDocumentedPartialClass">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="GenericTypeParameterDocumentationMustMatchTypeParameters">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="GenericTypeParameterDocumentationMustDeclareParameterName">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="GenericTypeParameterDocumentationMustHaveText">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="PropertySummaryDocumentationMustMatchAccessors">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="PropertySummaryDocumentationMustOmitSetAccessorWithRestrictedAccess">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementDocumentationMustNotBeCopiedAndPasted">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="SingleLineCommentsMustNotUseDocumentationStyleSlashes">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="DocumentationTextMustNotBeEmpty">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="DocumentationTextMustContainWhitespace">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="DocumentationMustMeetCharacterPercentage">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ConstructorSummaryDocumentationMustBeginWithStandardText">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="DestructorSummaryDocumentationMustBeginWithStandardText">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="DocumentationHeadersMustNotContainBlankLines">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="IncludedDocumentationXPathDoesNotExist">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="IncludeNodeDoesNotContainValidFileAndPath">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="InheritDocMustBeUsedWithInheritingClass">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+        <Rule Name="ElementDocumentationMustBeSpelledCorrectly">
+          <RuleSettings>
+            <BooleanProperty Name="Enabled">False</BooleanProperty>
+          </RuleSettings>
+        </Rule>
+      </Rules>
+      <AnalyzerSettings />
+    </Analyzer>
+  </Analyzers>
+</StyleCopSettings>

Windows/Perspex.Win32/Input/WindowsMouseDevice.cs

@@ -1,5 +1,5 @@
 // -----------------------------------------------------------------------
-// <copyright file="MouseDevice.cs" company="Steven Kirk">
+// <copyright file="WindowsMouseDevice.cs" company="Steven Kirk">
 // Copyright 2014 MIT Licence. See licence.md for more information.
 // </copyright>
 // -----------------------------------------------------------------------
@@ -39,5 +39,4 @@ namespace Perspex.Win32.Input
             return new Point(p.X, p.Y);
         }
     }
-}
-
+}

Windows/Perspex.Win32/Interop/UnmanagedMethods.cs

@@ -42,18 +42,6 @@ namespace Perspex.Win32.Interop
             IDC_HELP = 32651
         }
 
-        [StructLayout(LayoutKind.Sequential)]
-        public struct PAINTSTRUCT
-        {
-            public IntPtr hdc;
-            public bool fErase;
-            public RECT rcPaint;
-            public bool fRestore;
-            public bool fIncUpdate;
-            [MarshalAs(UnmanagedType.ByValArray, SizeConst = 32)]
-            public byte[] rgbReserved;
-        }
-
         [Flags]
         public enum SetWindowPosFlags : uint
         {
@@ -469,7 +457,7 @@ namespace Perspex.Win32.Interop
            IntPtr lpParam);
 
         [DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
-        public static extern bool SetWindowText(IntPtr hwnd, String lpString);
+        public static extern bool SetWindowText(IntPtr hwnd, string lpString);
 
         public struct MSG
         {
@@ -481,6 +469,18 @@ namespace Perspex.Win32.Interop
             public POINT pt;
         }
 
+        [StructLayout(LayoutKind.Sequential)]
+        public struct PAINTSTRUCT
+        {
+            public IntPtr hdc;
+            public bool fErase;
+            public RECT rcPaint;
+            public bool fRestore;
+            public bool fIncUpdate;
+            [MarshalAs(UnmanagedType.ByValArray, SizeConst = 32)]
+            public byte[] rgbReserved;
+        }
+
         public struct POINT
         {
             public int X;

Windows/Perspex.Win32/Properties/AssemblyInfo.cs

@@ -1,4 +1,10 @@
-using System.Reflection;
+// -----------------------------------------------------------------------
+// <copyright file="AssemblyInfo.cs" company="Steven Kirk">
+// Copyright 2014 MIT Licence. See licence.md for more information.
+// </copyright>
+// -----------------------------------------------------------------------
+
+using System.Reflection;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 

Windows/Perspex.Win32/Win32Platform.cs

@@ -1,5 +1,5 @@
 // -----------------------------------------------------------------------
-// <copyright file="WindowsPlatform.cs" company="Steven Kirk">
+// <copyright file="Win32Platform.cs" company="Steven Kirk">
 // Copyright 2014 MIT Licence. See licence.md for more information.
 // </copyright>
 // -----------------------------------------------------------------------

Windows/Perspex.Win32/WindowImpl.cs

@@ -202,6 +202,7 @@ namespace Perspex.Win32
                     {
                         this.Resized(new Size((int)lParam & 0xffff, (int)lParam >> 16));
                     }
+
                     return IntPtr.Zero;
             }