Put samples on the web site

PlatformSamples/AspNetCoreMvc/AspNetCoreMvc.csproj

@@ -18,5 +18,6 @@
   <ItemGroup>
     <ProjectReference Include="..\..\Ooui.AspNetCore\Ooui.AspNetCore.csproj" />
     <ProjectReference Include="..\..\Ooui\Ooui.csproj" />
+    <ProjectReference Include="..\..\Samples\Samples.csproj" />
   </ItemGroup>
 </Project>

PlatformSamples/AspNetCoreMvc/Controllers/SamplesController.cs

@@ -29,5 +29,29 @@ namespace AspNetCoreMvc.Controllers
             div.AppendChild (btn);
             return new ElementResult (div);
         }
+
+        static readonly Lazy<List<Samples.ISample>> lazySamples =
+            new Lazy<List<Samples.ISample>> ((() => {
+                var sampleType = typeof (Samples.ISample);
+                var asm = sampleType.Assembly;
+                var sampleTypes = asm.GetTypes ().Where (x => x.Name.EndsWith ("Sample", StringComparison.Ordinal) && x != sampleType);
+                var samples = from t in sampleTypes let s = Activator.CreateInstance (t) as Samples.ISample where s != null select s;
+                return samples.ToList ();
+            }), true);
+
+        public static List<Samples.ISample> Samples => lazySamples.Value;
+
+        [Route("/Samples/Run/{name}")]
+        public IActionResult Run (string name)
+        {
+            if (string.IsNullOrWhiteSpace (name) || name.Length > 32)
+                return BadRequest ();
+            
+            var s = Samples.FirstOrDefault (x => x.Title == name);
+            if (s == null)
+                return NotFound ();
+
+            return new ElementResult (s.CreateElement ());
+        }
     }
 }

PlatformSamples/AspNetCoreMvc/Views/Home/Index.cshtml

@@ -16,8 +16,9 @@
     <div class="col-md-3">
         <h3>Samples</h3>
         <ul>
-            <li><a asp-area="" asp-controller="Samples" asp-action="Clicker">HTML Clicker</a></li>
+			@foreach (var s in SamplesController.Samples) {
-            <li><a asp-area="" asp-controller="Samples" asp-action="XamarinFormsClicker">Xamarin Forms Clicker</a></li>
+                <li><a asp-area="" asp-controller="Samples" asp-action="Run" asp-route-name="@s.Title">@s.Title</a></li>
+			}
         </ul>
     </div>
     <div class="col-md-3">

PlatformSamples/AspNetCoreMvc/Views/_ViewImports.cshtml

@@ -1,3 +1,4 @@
 @using AspNetCoreMvc
 @using AspNetCoreMvc.Models
+@using AspNetCoreMvc.Controllers
 @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers

Samples/ButtonSample.cs

@@ -3,8 +3,10 @@ using Ooui;
 
 namespace Samples
 {
-    public class ButtonSample
+    public class ButtonSample : ISample
     {
+        public string Title => "Button that count clicks";
+
         Button MakeButton ()
         {
             var button = new Button ("Click me!");
@@ -23,6 +25,11 @@ namespace Samples
             UI.Publish ("/shared-button", b);
             UI.Publish ("/button", MakeButton);
         }
+
+        public Element CreateElement ()
+        {
+            return MakeButton ();
+        }
     }
 }
 

Samples/DrawSample.cs

@@ -5,9 +5,16 @@ using Ooui;
 
 namespace Samples
 {
-    public class DrawSample
+    public class DrawSample : ISample
     {
+        public string Title => "Collaborative Drawing";
+
         public void Publish ()
+        {
+            UI.Publish ("/draw", CreateElement ());
+        }
+
+        public Element CreateElement ()
         {
             var heading = new Heading ("Draw");
             var subtitle = new Paragraph ("Click to draw a collaborative masterpiece");
@@ -41,9 +48,7 @@ namespace Samples
             app.AppendChild (subtitle);
             app.AppendChild (canvas);
             app.AppendChild (clearbtn);
-            UI.Publish ("/draw", app);
+            return app;
         }
     }
 }
-
-

Samples/FilesSample.cs

@@ -6,24 +6,13 @@ using Ooui;
 
 namespace Samples
 {
-	public class FilesSample
+    public class FilesSample : ISample
 	{
+        public string Title => "Upload files";
+
 		public void Publish ()
 		{
-			var heading = new Heading ("Upload Files");
+            var app = CreateElement ();
-			var subtitle = new Paragraph ("Upload files to the app");
-
-			var uploadForm = new Form ();
-			uploadForm.Action = "/files/upload";
-			uploadForm.Method = "POST";
-			uploadForm.EncodingType = "multipart/form-data";
-			uploadForm.AppendChild (new Input (InputType.File) { Name = "file" });
-			uploadForm.AppendChild (new Input (InputType.Submit) { Value = "Upload" });
-
-			var app = new Div ();
-			app.AppendChild (heading);
-			app.AppendChild (subtitle);
-			app.AppendChild (uploadForm);
 
 			UI.Publish ("/files", app);
 
@@ -133,5 +122,25 @@ namespace Samples
 			}
 			return -1;
 		}
+
+        public Element CreateElement ()
+        {
+            var heading = new Heading ("Upload Files");
+            var subtitle = new Paragraph ("Upload files to the app");
+
+            var uploadForm = new Form ();
+            uploadForm.Action = "/files/upload";
+            uploadForm.Method = "POST";
+            uploadForm.EncodingType = "multipart/form-data";
+            uploadForm.AppendChild (new Input (InputType.File) { Name = "file" });
+            uploadForm.AppendChild (new Input (InputType.Submit) { Value = "Upload" });
+
+            var app = new Div ();
+            app.AppendChild (heading);
+            app.AppendChild (subtitle);
+            app.AppendChild (uploadForm);
+
+            return app;
+        }
     }
 }

Samples/ISample.cs

@@ -0,0 +1,11 @@
+using System;
+using Ooui;
+
+namespace Samples
+{
+    public interface ISample
+    {
+        string Title { get; }
+        Element CreateElement ();
+    }
+}

Samples/TodoSample.cs

@@ -5,8 +5,10 @@ using Ooui;
 
 namespace Samples
 {
-    public class TodoSample
+    public class TodoSample : ISample
     {
+        public string Title => "Global TODO list";
+
         List items = new List () {
             ClassName = "list-group",
         };
@@ -106,6 +108,11 @@ namespace Samples
 
             UI.Publish ("/todo", MakeTodo);
         }
+
+        public Element CreateElement ()
+        {
+            return MakeTodo ();
+        }
     }
 }
 

Samples/XamarinFormsSample.cs

@@ -4,8 +4,10 @@ using Ooui.Forms;
 
 namespace Samples
 {
-	public class XamarinFormsSample
+    public class XamarinFormsSample : ISample
 	{
+        public string Title => "Xamarin.Forms Button Counter";
+
 		Page MakePage ()
 		{
 			Forms.Init ();
@@ -46,5 +48,10 @@ namespace Samples
 
             Ooui.UI.Publish ("/xamarin-forms", () => MakePage ().CreateElement ());
         }
+
+        public Ooui.Element CreateElement ()
+        {
+            return MakePage ().CreateElement ();
+        }
     }
 }