Modified build, added sample for Xamarin component and made changes a…

…s per code review feedback

.gitignore

@@ -30,4 +30,7 @@ PublishProfiles/
 /tests/Microsoft.AspNet.SignalR.FunctionalTests/artifacts/
 /samples/Microsoft.AspNet.SignalR.Client.WindowsStoreJavaScript.Samples/bld/
 jquery.signalR.js
-jquery.signalR.min.js
+jquery.signalR.min.js
+xamarin/SignalRPackage/component/lib/mobile/Microsoft.AspNet.SignalR.Client.dll
+xamarin/SignalRPackage/component/lib/mobile/Newtonsoft.Json.dll
+xamarin/SignalRPackage/component/lib/mobile/System.Net.Http.Extensions.dll

build/Build.proj

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" DefaultTargets="Go" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildProjectDirectory)\Build.tasks" />
-   <Import Project="Build-ItemDefinitionGroup.proj"
-    Condition=" '$(OS)' == 'Windows_NT' " />
-  
+  <Import Project="Build-ItemDefinitionGroup.proj"
+   Condition=" '$(OS)' == 'Windows_NT' " />
+
   <PropertyGroup>
     <Configuration Condition="$(Configuration) == ''">Debug</Configuration>
     <Nightly Condition="$(Nightly) == ''">true</Nightly>
@@ -43,6 +43,10 @@
     <ExtraProperties>KeyFile=$(KeyFile)</ExtraProperties>
   </PropertyGroup>
 
+  <PropertyGroup Condition="Exists('$(XamarinClientPath)')">
+    <ExtraProperties>XamarinClientPath=$(XamarinClientPath)</ExtraProperties>
+  </PropertyGroup>
+
   <PropertyGroup>
     <PrereleaseTagWithSeparator Condition="$(BuildQuality) != ''">-$(BuildQuality)</PrereleaseTagWithSeparator>
     <ScaleoutPrereleaseTagWithSeparator Condition="$(ScaleoutBuildQuality) != ''">-$(ScaleoutBuildQuality)</ScaleoutPrereleaseTagWithSeparator>
@@ -435,15 +439,22 @@
   <Target Name="BuildXamarinComponent">
     <MSBuild Projects="$(ProjectRoot)\src\Microsoft.AspNet.SignalR.Client.Portable\Microsoft.AspNet.SignalR.Client.Portable.csproj"
           Properties="Configuration=$(Configuration);ArtifactsDir=$(ArtifactsDir);$(ExtraProperties)"
-          Condition="!Exists('$(ArtifactsDir)\Microsoft.AspNet.SignalR.Client.Portable\Microsoft.AspNet.SignalR.Client.dll')"/>
+          Condition=" '$(XamarinClientPath)' == '' "/>
+
+    <ItemGroup Condition=" '$(XamarinClientPath)' != '' ">
+      <XamarinArtifacts Include="$(XamarinClientPath)\Microsoft.AspNet.SignalR.Client.dll"></XamarinArtifacts>
+    </ItemGroup>
+
+    <ItemGroup Condition=" '$(XamarinClientPath)' == '' ">
+      <XamarinArtifacts Include="$(ArtifactsDir)\Microsoft.AspNet.SignalR.Client.Portable\Microsoft.AspNet.SignalR.Client.dll"></XamarinArtifacts>
+    </ItemGroup>
 
     <ItemGroup>
-      <XamarinArtifacts Include="$(ArtifactsDir)\Microsoft.AspNet.SignalR.Client.Portable\Microsoft.AspNet.SignalR.Client.dll;
-                          $(ArtifactsDir)\Microsoft.AspNet.SignalR.Client.Portable\System.Net.Http.Extensions.dll;
-                          $(ArtifactsDir)\Microsoft.AspNet.SignalR.Client.Portable\Newtonsoft.Json.dll">
+      <XamarinArtifacts Include ="$(ProjectRoot)\packages\Newtonsoft.Json.5.0.6\lib\portable-net40+sl4+wp7+win8\Newtonsoft.Json.dll;
+                                  $(ProjectRoot)\packages\Microsoft.Net.Http.2.1.10\lib\portable-net40+sl4+win8+wp71\System.Net.Http.Extensions.dll">
       </XamarinArtifacts>
     </ItemGroup>
-
+    
     <Copy SourceFiles="@(XamarinArtifacts)" DestinationFolder="$(XamarinDir)\SignalRPackage\component\lib\mobile"/>
 
     <Exec Command='mono $(XamarinDir)\xamarin-component\xamarin-component.exe package "$(XamarinDir)\SignalRPackage\component"' ContinueOnError="true" />

xamarin/SignalRPackage/component/samples/SignalRSample.sln

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SignalRSample", "SignalRSample\SignalRSample.csproj", "{5501C06F-03B8-4B78-998A-75E843178473}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{5501C06F-03B8-4B78-998A-75E843178473}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5501C06F-03B8-4B78-998A-75E843178473}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5501C06F-03B8-4B78-998A-75E843178473}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5501C06F-03B8-4B78-998A-75E843178473}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(MonoDevelopProperties) = preSolution
+		StartupItem = SignalRSample\SignalRSample.csproj
+	EndGlobalSection
+EndGlobal

xamarin/SignalRPackage/component/samples/SignalRSample/Assets/AboutAssets.txt

@@ -0,0 +1,19 @@
+Any raw assets you want to be deployed with your application can be placed in
+this directory (and child directories) and given a Build Action of "AndroidAsset".
+
+These files will be deployed with your package and will be accessible using Android's
+AssetManager, like this:
+
+public class ReadAsset : Activity
+{
+	protected override void OnCreate (Bundle bundle)
+	{
+		base.OnCreate (bundle);
+
+		InputStream input = Assets.Open ("my_asset.txt");
+	}
+}
+
+Additionally, some Android functions will automatically load asset files:
+
+Typeface tf = Typeface.CreateFromAsset (Context.Assets, "fonts/samplefont.ttf");

xamarin/SignalRPackage/component/samples/SignalRSample/MainActivity.cs

@@ -0,0 +1,14 @@
+using System;
+using Android.App;
+using Android.Content;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+using Android.OS;
+
+namespace SignalRSample
+{
+	// Please refer to github.com/signalr/signalr for iOS and Android samples
+}
+
+

xamarin/SignalRPackage/component/samples/SignalRSample/Properties/AndroidManifest.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="SignalRSample.SignalRSample">
+	<uses-sdk />
+	<application android:label="SignalRSample">
+	</application>
+</manifest>

xamarin/SignalRPackage/component/samples/SignalRSample/Properties/AssemblyInfo.cs

@@ -0,0 +1,23 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using Android.App;
+
+// Information about this assembly is defined by the following attributes.
+// Change them to the values specific to your project.
+[assembly: AssemblyTitle ("SignalRSample")]
+[assembly: AssemblyDescription ("")]
+[assembly: AssemblyConfiguration ("")]
+[assembly: AssemblyCompany ("")]
+[assembly: AssemblyProduct ("")]
+[assembly: AssemblyCopyright ("abhisheknanda")]
+[assembly: AssemblyTrademark ("")]
+[assembly: AssemblyCulture ("")]
+// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
+// The form "{Major}.{Minor}.*" will automatically update the build and revision,
+// and "{Major}.{Minor}.{Build}.*" will update just the revision.
+[assembly: AssemblyVersion ("1.0.0")]
+// The following attributes are used to specify the signing key for the assembly,
+// if desired. See the Mono documentation for more information about signing.
+//[assembly: AssemblyDelaySign(false)]
+//[assembly: AssemblyKeyFile("")]
+

xamarin/SignalRPackage/component/samples/SignalRSample/Resources/AboutResources.txt

@@ -0,0 +1,44 @@
+Images, layout descriptions, binary blobs and string dictionaries can be included 
+in your application as resource files.  Various Android APIs are designed to 
+operate on the resource IDs instead of dealing with images, strings or binary blobs 
+directly.
+
+For example, a sample Android app that contains a user interface layout (main.axml),
+an internationalization string table (strings.xml) and some icons (drawable-XXX/icon.png) 
+would keep its resources in the "Resources" directory of the application:
+
+Resources/
+    drawable/
+        icon.png
+
+    layout/
+        main.axml
+
+    values/
+        strings.xml
+
+In order to get the build system to recognize Android resources, set the build action to
+"AndroidResource".  The native Android APIs do not operate directly with filenames, but 
+instead operate on resource IDs.  When you compile an Android application that uses resources, 
+the build system will package the resources for distribution and generate a class called "R" 
+(this is an Android convention) that contains the tokens for each one of the resources 
+included. For example, for the above Resources layout, this is what the R class would expose:
+
+public class R {
+    public class drawable {
+        public const int icon = 0x123;
+    }
+
+    public class layout {
+        public const int main = 0x456;
+    }
+
+    public class strings {
+        public const int first_string = 0xabc;
+        public const int second_string = 0xbcd;
+    }
+}
+
+You would then use R.drawable.icon to reference the drawable/icon.png file, or R.layout.main 
+to reference the layout/main.axml file, or R.strings.first_string to reference the first 
+string in the dictionary file values/strings.xml.

xamarin/SignalRPackage/component/samples/SignalRSample/Resources/layout/Main.axml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    >
+<Button  
+    android:id="@+id/myButton"
+    android:layout_width="fill_parent" 
+    android:layout_height="wrap_content" 
+    android:text="@string/hello"
+    />
+</LinearLayout>
+

xamarin/SignalRPackage/component/samples/SignalRSample/Resources/values/Strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+	<string name="hello">Hello World, Click Me!</string>
+	<string name="app_name">SignalRSample</string>
+</resources>

xamarin/SignalRPackage/component/samples/SignalRSample/SignalRSample.csproj

@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>10.0.0</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{5501C06F-03B8-4B78-998A-75E843178473}</ProjectGuid>
+    <ProjectTypeGuids>{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <RootNamespace>SignalRSample</RootNamespace>
+    <AndroidApplication>True</AndroidApplication>
+    <AndroidResgenFile>Resources\Resource.designer.cs</AndroidResgenFile>
+    <AndroidResgenClass>Resource</AndroidResgenClass>
+    <MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
+    <MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
+    <AndroidUseLatestPlatformSdk>True</AndroidUseLatestPlatformSdk>
+    <AssemblyName>SignalRSample</AssemblyName>
+    <TargetFrameworkVersion>v4.0.3</TargetFrameworkVersion>
+    <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AndroidLinkMode>None</AndroidLinkMode>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>full</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AndroidUseSharedRuntime>false</AndroidUseSharedRuntime>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Core" />
+    <Reference Include="Mono.Android" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="MainActivity.cs" />
+    <Compile Include="Resources\Resource.designer.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\AboutResources.txt" />
+    <None Include="Assets\AboutAssets.txt" />
+    <None Include="Properties\AndroidManifest.xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\layout\Main.axml" />
+    <AndroidResource Include="Resources\values\Strings.xml" />
+    <AndroidResource Include="Resources\drawable\Icon.png" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Novell\Novell.MonoDroid.CSharp.targets" />
+</Project>