Initial commit.

Wino.Mail/Selectors/MailItemContainerStyleSelector.cs

@@ -0,0 +1,19 @@
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Wino.Mail.ViewModels.Data;
+
+namespace Wino.Selectors
+{
+    public class MailItemContainerStyleSelector : StyleSelector
+    {
+        public Style Thread { get; set; }
+
+        protected override Style SelectStyleCore(object item, DependencyObject container)
+        {
+            if (item is ThreadMailItemViewModel)
+                return Thread;
+            else
+                return base.SelectStyleCore(item, container);
+        }
+    }
+}