Added iOS accessory views

src/FreshEssentials/Controls/AccessorizedCell.cs

@@ -0,0 +1,40 @@
+using Xamarin.Forms;
+
+namespace FreshEssentials
+{
+    public enum Accessory
+    {
+        None,
+        Checkmark,
+        DetailButton,
+        DetailDisclosureButton,
+        DisclosureIndicator
+    }
+
+    public class AccessorizedViewCell : ViewCell
+    {
+        public Accessory Accessory
+        {
+            get;
+            set;
+        }
+    }
+
+    public class AccessorizedImageCell : ImageCell
+    {
+        public Accessory Accessory
+        {
+            get;
+            set;
+        }
+    }
+
+    public class AccessorizedTextCell : TextCell
+    {
+        public Accessory Accessory
+        {
+            get;
+            set;
+        }
+    }
+}

src/FreshEssentials/Controls/AccessorizedImageCell.cs

@@ -0,0 +1,8 @@
+using System;
+using Xamarin.Forms;
+
+namespace FreshEssentials
+{
+
+}
+

src/FreshEssentials/Controls/AccessorizedTextCell.cs

@@ -0,0 +1,8 @@
+using System;
+using Xamarin.Forms;
+
+namespace FreshEssentials
+{
+
+}
+

src/FreshEssentials/FreshEssentials.csproj

@@ -38,6 +38,9 @@
     <Compile Include="AttachedProperties\EntryCompletedAttached.cs" />
     <Compile Include="Controls\AdvancedFrame.cs" />
     <Compile Include="Controls\BindablePicker.cs" />
+    <Compile Include="Controls\AccessorizedTextCell.cs" />
+    <Compile Include="Controls\AccessorizedImageCell.cs" />
+    <Compile Include="Controls\AccessorizedCell.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\Portable\$(TargetFrameworkVersion)\Microsoft.Portable.CSharp.targets" />
   <Import Project="..\packages\Xamarin.Forms.2.1.0.6529\build\portable-win+net45+wp80+win81+wpa81+MonoAndroid10+MonoTouch10+Xamarin.iOS10\Xamarin.Forms.targets" Condition="Exists('..\packages\Xamarin.Forms.2.1.0.6529\build\portable-win+net45+wp80+win81+wpa81+MonoAndroid10+MonoTouch10+Xamarin.iOS10\Xamarin.Forms.targets')" />

src/iOS/Fresh.cs

@@ -0,0 +1,13 @@
+using System;
+
+namespace FreshEssentials.iOS
+{
+    public static class Fresh
+    {
+        public static void Init()
+        {
+            // Dummy method to prevent this reference being 'optimized away' when only used in XAML
+        }
+    }
+}
+

src/iOS/FreshEssentials.iOS.csproj

@@ -53,6 +53,8 @@
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Renderers\AdvancedFrameRendereriOS.cs" />
+    <Compile Include="Renderers\AccessoryCellRenderer.cs" />
+    <Compile Include="Fresh.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
   <Import Project="..\packages\Xamarin.Forms.2.1.0.6529\build\portable-win+net45+wp80+win81+wpa81+MonoAndroid10+MonoTouch10+Xamarin.iOS10\Xamarin.Forms.targets" Condition="Exists('..\packages\Xamarin.Forms.2.1.0.6529\build\portable-win+net45+wp80+win81+wpa81+MonoAndroid10+MonoTouch10+Xamarin.iOS10\Xamarin.Forms.targets')" />

src/iOS/Renderers/AccessoryCellRenderer.cs

@@ -0,0 +1,94 @@
+using System;
+using Xamarin.Forms;
+using Xamarin.Forms.Platform.iOS;
+using UIKit;
+using FreshEssentials;
+using FreshEssentials.iOS;
+
+[assembly: ExportRenderer(typeof(AccessorizedTextCell), typeof(AccessorizedTextCellRenderer))]
+[assembly: ExportRenderer(typeof(AccessorizedImageCell), typeof(AccessorizedImageCellRenderer))]
+[assembly: ExportRenderer(typeof(AccessorizedViewCell), typeof(AccessorizedViewCellRenderer))]
+
+namespace FreshEssentials.iOS
+{
+    public class AccessorizedTextCellRenderer : TextCellRenderer
+    {
+        public override UITableViewCell GetCell(Cell item, UITableViewCell reusableCell, UITableView tv)
+        {
+            var cell = base.GetCell(item, reusableCell, tv);
+
+            var accessorizedCell = item as AccessorizedTextCell;
+
+            if (accessorizedCell != null)
+                cell.ApplyAccessory(item, accessorizedCell.Accessory);
+
+            return cell;
+        }
+    }
+
+    public class AccessorizedImageCellRenderer : ImageCellRenderer
+    {
+        public override UITableViewCell GetCell(Cell item, UITableViewCell reusableCell, UITableView tv)
+        {
+            var cell = base.GetCell(item, reusableCell, tv);
+
+            var accessorizedCell = item as AccessorizedImageCell;
+
+            if (accessorizedCell != null)
+                cell.ApplyAccessory(item, accessorizedCell.Accessory);
+
+            return cell;
+        }
+    }
+
+    public class AccessorizedViewCellRenderer : ViewCellRenderer
+    {
+        public override UITableViewCell GetCell(Cell item, UITableViewCell reusableCell, UITableView tv)
+        {
+            var cell = base.GetCell(item, reusableCell, tv);
+
+            var accessorizedCell = item as AccessorizedViewCell;
+
+            if (accessorizedCell != null)
+                cell.ApplyAccessory(item, accessorizedCell.Accessory);
+
+            return cell;
+        }
+    }
+
+    public static class AccessoryExtensions
+    {
+        public static void ApplyAccessory(this UITableViewCell nativeCell, Cell cell, Accessory accessory)
+        {
+            if (nativeCell == null)
+                throw new ArgumentNullException("nativeCell");
+
+            if (cell == null)
+                throw new ArgumentNullException("cell");
+
+            switch (accessory)
+            {
+                case Accessory.Checkmark:
+                    nativeCell.Accessory = UITableViewCellAccessory.Checkmark;
+                    break;
+
+                case Accessory.DetailButton:
+                    nativeCell.Accessory = UITableViewCellAccessory.DetailButton;
+                    break;
+
+                case Accessory.DetailDisclosureButton:
+                    nativeCell.Accessory = UITableViewCellAccessory.DetailDisclosureButton;
+                    break;
+
+                case Accessory.DisclosureIndicator:
+                    nativeCell.Accessory = UITableViewCellAccessory.DisclosureIndicator;
+                    break;
+
+                case Accessory.None:
+                default:
+                    nativeCell.Accessory = UITableViewCellAccessory.None;
+                    break;
+            }
+        }
+    }
+}