1 files changed, 98 insertions, 0 deletions
diff --git a/Xamarin.Forms.Platform.MacOS/Renderers/TableViewRenderer.cs b/Xamarin.Forms.Platform.MacOS/Renderers/TableViewRenderer.cs
new file mode 100644
index 00000000..de447dcb
--- /dev/null
+++ b/Xamarin.Forms.Platform.MacOS/Renderers/TableViewRenderer.cs
@@ -0,0 +1,98 @@
+using System.Collections.Generic;
+using System.ComponentModel;
+using AppKit;
+
+namespace Xamarin.Forms.Platform.MacOS
+{
+	public class TableViewRenderer : ViewRenderer<TableView, NSView>
+	{
+		const int DefaultRowHeight = 44;
+
+		internal NSTableView TableView { get; set; }
+
+		public override SizeRequest GetDesiredSize(double widthConstraint, double heightConstraint)
+		{
+			return Control.GetSizeRequest(widthConstraint, heightConstraint, DefaultRowHeight, DefaultRowHeight);
+		}
+
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing)
+			{
+				var viewsToLookAt = new Stack<NSView>(Subviews);
+				while (viewsToLookAt.Count > 0)
+				{
+					var view = viewsToLookAt.Pop();
+					var viewCellRenderer = view as IVisualElementRenderer;
+					if (viewCellRenderer != null)
+					{
+						viewCellRenderer.Dispose();
+					}
+					else
+					{
+						foreach (var child in view.Subviews)
+							viewsToLookAt.Push(child);
+					}
+				}
+			}
+
+			base.Dispose(disposing);
+		}
+
+		protected virtual NSTableView CreateNSTableView(TableView list)
+		{
+			return new NSTableView().AsListViewLook();
+		}
+
+		protected override void OnElementChanged(ElementChangedEventArgs<TableView> e)
+		{
+			if (e.NewElement != null)
+			{
+				if (Control == null)
+				{
+					var scroller = new NSScrollView
+					{
+						AutoresizingMask = NSViewResizingMask.HeightSizable | NSViewResizingMask.WidthSizable,
+						DocumentView = TableView = CreateNSTableView(e.NewElement)
+					};
+
+					SetNativeControl(scroller);
+				}
+
+				SetSource();
+				UpdateRowHeight();
+				UpdateBackgroundView();
+			}
+
+			base.OnElementChanged(e);
+		}
+
+		protected override void OnElementPropertyChanged(object sender, PropertyChangedEventArgs e)
+		{
+			base.OnElementPropertyChanged(sender, e);
+
+			if (e.PropertyName == Xamarin.Forms.TableView.RowHeightProperty.PropertyName)
+				UpdateRowHeight();
+			else if (e.PropertyName == Xamarin.Forms.TableView.HasUnevenRowsProperty.PropertyName)
+				SetSource();
+			else if (e.PropertyName == VisualElement.BackgroundColorProperty.PropertyName)
+				UpdateBackgroundView();
+		}
+
+		void SetSource()
+		{
+			var modeledView = Element;
+			TableView.Source = modeledView.HasUnevenRows ? new UnEvenTableViewModelRenderer(this) : new TableViewDataSource(this);
+		}
+
+		void UpdateBackgroundView()
+		{
+		}
+
+		void UpdateRowHeight()
+		{
+			var rowHeight = Element.RowHeight;
+			TableView.RowHeight = rowHeight <= 0 ? DefaultRowHeight : rowHeight;
+		}
+	}
+}
+\ No newline at end of file