added sample code for Android networking recipes

android/networking/README.md

@@ -1,3 +0,0 @@
-Networking Recipes
-===============
-

android/networking/email/send_an_email/SendEmail.sln

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SendEmail", "SendEmail\SendEmail.csproj", "{F1CC7D8D-7763-4495-9BCA-EE8A54FABD72}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{F1CC7D8D-7763-4495-9BCA-EE8A54FABD72}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F1CC7D8D-7763-4495-9BCA-EE8A54FABD72}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F1CC7D8D-7763-4495-9BCA-EE8A54FABD72}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F1CC7D8D-7763-4495-9BCA-EE8A54FABD72}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(MonoDevelopProperties) = preSolution
+		StartupItem = SendEmail\SendEmail.csproj
+	EndGlobalSection
+EndGlobal

android/networking/email/send_an_email/SendEmail/Activity1.cs

@@ -0,0 +1,42 @@
+using System;
+
+using Android.App;
+using Android.Content;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+using Android.OS;
+
+namespace SendEmail
+{
+    [Activity (Label = "SendEmail", MainLauncher = true)]
+    public class Activity1 : Activity
+    {
+
+        protected override void OnCreate (Bundle bundle)
+        {
+            base.OnCreate (bundle);
+
+            // Set our view from the "main" layout resource
+            SetContentView (Resource.Layout.Main);
+
+            // Get our button from the layout resource,
+            // and attach an event to it
+            Button button = FindViewById<Button> (Resource.Id.myButton);
+            
+            button.Click += delegate {
+              
+                var email = new Intent (Android.Content.Intent.ActionSend);
+                email.PutExtra(Android.Content.Intent.ExtraEmail, new string[]{"person1@xamarin.com", "person2@xamrin.com"});
+                email.PutExtra(Android.Content.Intent.ExtraCc, new string[]{"person3@xamarin.com"});
+                email.PutExtra(Android.Content.Intent.ExtraSubject, "Hello Email");
+                email.PutExtra(Android.Content.Intent.ExtraText, "Hello from Xamarin.Android!");
+                email.SetType("message/rfc822");
+                StartActivity(email);
+            };
+ 
+        }
+    }
+}
+
+

android/networking/email/send_an_email/SendEmail/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 you 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");

android/networking/email/send_an_email/SendEmail/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="SendEmail.SendEmail">
+	<uses-sdk />
+	<application android:label="SendEmail">
+	</application>
+</manifest>

android/networking/email/send_an_email/SendEmail/Properties/AssemblyInfo.cs

@@ -0,0 +1,28 @@
+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("SendEmail")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("mike_bluestein")]
+[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("")]
+

android/networking/email/send_an_email/SendEmail/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.

android/networking/email/send_an_email/SendEmail/Resources/Resource.designer.cs

@@ -0,0 +1,112 @@
+#pragma warning disable 1591
+// ------------------------------------------------------------------------------
+//  <autogenerated>
+//      This code was generated by a tool.
+//      Mono Runtime Version: 4.0.30319.17020
+// 
+//      Changes to this file may cause incorrect behavior and will be lost if 
+//      the code is regenerated.
+//  </autogenerated>
+// ------------------------------------------------------------------------------
+
+[assembly: Android.Runtime.ResourceDesignerAttribute("SendEmail.Resource", IsApplication=true)]
+
+namespace SendEmail
+{
+	
+	
+	[System.CodeDom.Compiler.GeneratedCodeAttribute("Xamarin.Android.Build.Tasks", "1.0.0.0")]
+	public partial class Resource
+	{
+		
+		static Resource()
+		{
+			global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+		}
+		
+		public static void UpdateIdValues()
+		{
+		}
+		
+		public partial class Attribute
+		{
+			
+			static Attribute()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Attribute()
+			{
+			}
+		}
+		
+		public partial class Drawable
+		{
+			
+			// aapt resource value: 0x7f020000
+			public const int Icon = 2130837504;
+			
+			static Drawable()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Drawable()
+			{
+			}
+		}
+		
+		public partial class Id
+		{
+			
+			// aapt resource value: 0x7f050000
+			public const int myButton = 2131034112;
+			
+			static Id()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Id()
+			{
+			}
+		}
+		
+		public partial class Layout
+		{
+			
+			// aapt resource value: 0x7f030000
+			public const int Main = 2130903040;
+			
+			static Layout()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Layout()
+			{
+			}
+		}
+		
+		public partial class String
+		{
+			
+			// aapt resource value: 0x7f040001
+			public const int app_name = 2130968577;
+			
+			// aapt resource value: 0x7f040000
+			public const int buttonText = 2130968576;
+			
+			static String()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private String()
+			{
+			}
+		}
+	}
+}
+#pragma warning restore 1591

android/networking/email/send_an_email/SendEmail/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/buttonText"
+    />
+</LinearLayout>
+

android/networking/email/send_an_email/SendEmail/Resources/values/Strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="buttonText">Send an email</string>    
+    <string name="app_name">SendEmail</string>
+</resources>

android/networking/email/send_an_email/SendEmail/SendEmail.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>8.0.30703</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{F1CC7D8D-7763-4495-9BCA-EE8A54FABD72}</ProjectGuid>
+    <ProjectTypeGuids>{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <RootNamespace>SendEmail</RootNamespace>
+    <MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
+    <MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
+    <AndroidResgenClass>Resource</AndroidResgenClass>
+    <AndroidApplication>True</AndroidApplication>
+    <AndroidResgenFile>Resources\Resource.designer.cs</AndroidResgenFile>
+    <AssemblyName>SendEmail</AssemblyName>
+    <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
+    <AndroidUseLatestPlatformSdk>True</AndroidUseLatestPlatformSdk>
+    <TargetFrameworkVersion>v5.0</TargetFrameworkVersion>
+  </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>
+    <ConsolePause>false</ConsolePause>
+    <AndroidLinkMode>None</AndroidLinkMode>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>none</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+    <AndroidUseSharedRuntime>false</AndroidUseSharedRuntime>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Core" />
+    <Reference Include="Mono.Android" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Activity1.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>

android/networking/email/send_an_email/readme.md

@@ -0,0 +1,3 @@
+This is the sample code for the Android recipe for sending email.
+
+[See the recipe at developer.xamarin.com](http://developer.xamarin.com/recipes/android/networking/email/send_an_email)

android/networking/gsm_strength/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");

android/networking/gsm_strength/GetMobileNetworkStrength.csproj

@@ -0,0 +1,83 @@
+<?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>
+    <ProjectGuid>{1E7001B0-B735-404F-A8E3-E6197D62C773}</ProjectGuid>
+    <ProjectTypeGuids>{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <RootNamespace>GetMobileNetworkStrength</RootNamespace>
+    <AndroidApplication>True</AndroidApplication>
+    <AndroidResgenFile>Resources\Resource.designer.cs</AndroidResgenFile>
+    <AndroidResgenClass>Resource</AndroidResgenClass>
+    <MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
+    <MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
+    <AndroidUseLatestPlatformSdk>True</AndroidUseLatestPlatformSdk>
+    <AssemblyName>GetMobileNetworkStrength</AssemblyName>
+    <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
+    <TargetFrameworkVersion>v5.0</TargetFrameworkVersion>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;__MOBILE__;__ANDROID__;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AndroidLinkMode>None</AndroidLinkMode>
+    <ConsolePause>false</ConsolePause>
+    <EmbedAssembliesIntoApk>True</EmbedAssembliesIntoApk>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>full</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <DefineConstants>__MOBILE__;__ANDROID__;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+    <AndroidUseSharedRuntime>false</AndroidUseSharedRuntime>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Core" />
+    <Reference Include="Mono.Android" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Resources\Resource.designer.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="GsmSignalStrengthListener.cs" />
+    <Compile Include="MainActivity.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" />
+    <AndroidResource Include="Resources\drawable\gsm_signal_strength.xml" />
+    <AndroidResource Include="Resources\drawable-mdpi\gms_fair_dr.png" />
+    <AndroidResource Include="Resources\drawable-mdpi\gms_good_dr.png" />
+    <AndroidResource Include="Resources\drawable-mdpi\gms_none_dr.png" />
+    <AndroidResource Include="Resources\drawable-mdpi\gms_poor_dr.png" />
+    <AndroidResource Include="Resources\drawable-hdpi\gms_fair_dr.png" />
+    <AndroidResource Include="Resources\drawable-hdpi\gms_good_dr.png" />
+    <AndroidResource Include="Resources\drawable-hdpi\gms_none_dr.png" />
+    <AndroidResource Include="Resources\drawable-hdpi\gms_poor_dr.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\gms_fair_dr.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\gms_good_dr.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\gms_none_dr.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\gms_poor_dr.png" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Novell\Novell.MonoDroid.CSharp.targets" />
+  <ItemGroup>
+    <Folder Include="Resources\drawable-mdpi\" />
+    <Folder Include="Resources\drawable-hdpi\" />
+    <Folder Include="Resources\drawable-xhdpi\" />
+  </ItemGroup>
+</Project>

android/networking/gsm_strength/GetMobileNetworkStrength.sln

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2012
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GetMobileNetworkStrength", "GetMobileNetworkStrength.csproj", "{1E7001B0-B735-404F-A8E3-E6197D62C773}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{1E7001B0-B735-404F-A8E3-E6197D62C773}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1E7001B0-B735-404F-A8E3-E6197D62C773}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1E7001B0-B735-404F-A8E3-E6197D62C773}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1E7001B0-B735-404F-A8E3-E6197D62C773}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(MonoDevelopProperties) = preSolution
+		StartupItem = GetMobileNetworkStrength.csproj
+	EndGlobalSection
+EndGlobal

android/networking/gsm_strength/GsmSignalStrengthListener.cs

@@ -0,0 +1,23 @@
+using Android.Telephony;
+
+namespace GetMobileNetworkStrength
+{
+public class GsmSignalStrengthListener : PhoneStateListener
+{
+	public delegate void SignalStrengthChangedDelegate(int strength);
+
+	public event SignalStrengthChangedDelegate SignalStrengthChanged;
+
+	public override void OnSignalStrengthsChanged(SignalStrength newSignalStrength)
+	{
+		if (newSignalStrength.IsGsm)
+		{
+			if (SignalStrengthChanged != null)
+			{
+				SignalStrengthChanged(newSignalStrength.GsmSignalStrength);
+			}
+		}
+	}
+}
+}
+

android/networking/gsm_strength/MainActivity.cs

@@ -0,0 +1,55 @@
+using System;
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Telephony;
+using Android.Widget;
+
+namespace GetMobileNetworkStrength
+{
+	[Activity(Label = "GetMobileNetworkStrength", MainLauncher = true)]
+	public class MainActivity : Activity
+	{
+		Button _getGsmSignalStrengthButton;
+		TelephonyManager _telephonyManager;
+		GsmSignalStrengthListener _signalStrengthListener;
+		ImageView _gmsStrengthImageView;
+		TextView _gmsStrengthTextView;
+
+		protected override void OnCreate(Bundle bundle)
+		{
+			base.OnCreate(bundle);
+			SetContentView(Resource.Layout.Main);
+
+			// Get a reference to the TelephonyManager and instantiate the GsmSignalStrengthListener.
+			// These will be used by the Button's OnClick event handler.
+			_telephonyManager = (TelephonyManager)GetSystemService(Context.TelephonyService);
+			_signalStrengthListener = new GsmSignalStrengthListener();
+
+			_gmsStrengthTextView = FindViewById<TextView>(Resource.Id.textView1);
+			_gmsStrengthImageView = FindViewById<ImageView>(Resource.Id.imageView1);
+			_getGsmSignalStrengthButton = FindViewById<Button>(Resource.Id.myButton);
+
+			_getGsmSignalStrengthButton.Click += DisplaySignalStrength;
+		}
+
+		void DisplaySignalStrength(object sender, EventArgs e)
+		{
+			_telephonyManager.Listen(_signalStrengthListener, PhoneStateListenerFlags.SignalStrengths);
+			_signalStrengthListener.SignalStrengthChanged += HandleSignalStrengthChanged;
+		}
+
+		void HandleSignalStrengthChanged(int strength)
+		{
+			// We want this to be a one-shot thing when the button is pushed. Make sure to unhook everything
+			_signalStrengthListener.SignalStrengthChanged -= HandleSignalStrengthChanged;
+			_telephonyManager.Listen(_signalStrengthListener, PhoneStateListenerFlags.None);
+
+			// Update the UI with text and an image.
+			_gmsStrengthImageView.SetImageLevel(strength);
+			_gmsStrengthTextView.Text = string.Format("GSM Signal Strength ({0}):", strength);
+		}
+	}
+}
+
+

android/networking/gsm_strength/Properties/AndroidManifest.xml

@@ -0,0 +1,9 @@
+<?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="GetMobileNetworkStrength.GetMobileNetworkStrength">
+	<uses-sdk android:targetSdkVersion="21" android:minSdkVersion="21" />
+	<application android:label="GetMobileNetworkStrength">
+	</application>
+	<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+	<uses-permission android:name="android.permission.READ_PHONE_STATE" />
+	<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+</manifest>

android/networking/gsm_strength/Properties/AssemblyInfo.cs

@@ -0,0 +1,22 @@
+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("GetMobileNetworkStrength")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("")]
+[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("")]

android/networking/gsm_strength/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.

android/networking/gsm_strength/Resources/Resource.designer.cs

@@ -0,0 +1,136 @@
+#pragma warning disable 1591
+// ------------------------------------------------------------------------------
+//  <autogenerated>
+//      This code was generated by a tool.
+//      Mono Runtime Version: 4.0.30319.17020
+// 
+//      Changes to this file may cause incorrect behavior and will be lost if 
+//      the code is regenerated.
+//  </autogenerated>
+// ------------------------------------------------------------------------------
+
+[assembly: Android.Runtime.ResourceDesignerAttribute("GetMobileNetworkStrength.Resource", IsApplication=true)]
+
+namespace GetMobileNetworkStrength
+{
+	
+	
+	[System.CodeDom.Compiler.GeneratedCodeAttribute("Xamarin.Android.Build.Tasks", "1.0.0.0")]
+	public partial class Resource
+	{
+		
+		static Resource()
+		{
+			global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+		}
+		
+		public static void UpdateIdValues()
+		{
+		}
+		
+		public partial class Attribute
+		{
+			
+			static Attribute()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Attribute()
+			{
+			}
+		}
+		
+		public partial class Drawable
+		{
+			
+			// aapt resource value: 0x7f020000
+			public const int gms_fair_dr = 2130837504;
+			
+			// aapt resource value: 0x7f020001
+			public const int gms_good_dr = 2130837505;
+			
+			// aapt resource value: 0x7f020002
+			public const int gms_none_dr = 2130837506;
+			
+			// aapt resource value: 0x7f020003
+			public const int gms_poor_dr = 2130837507;
+			
+			// aapt resource value: 0x7f020004
+			public const int gsm_signal_strength = 2130837508;
+			
+			// aapt resource value: 0x7f020005
+			public const int Icon = 2130837509;
+			
+			static Drawable()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Drawable()
+			{
+			}
+		}
+		
+		public partial class Id
+		{
+			
+			// aapt resource value: 0x7f050003
+			public const int imageView1 = 2131034115;
+			
+			// aapt resource value: 0x7f050001
+			public const int linearLayout1 = 2131034113;
+			
+			// aapt resource value: 0x7f050000
+			public const int myButton = 2131034112;
+			
+			// aapt resource value: 0x7f050002
+			public const int textView1 = 2131034114;
+			
+			static Id()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Id()
+			{
+			}
+		}
+		
+		public partial class Layout
+		{
+			
+			// aapt resource value: 0x7f030000
+			public const int Main = 2130903040;
+			
+			static Layout()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Layout()
+			{
+			}
+		}
+		
+		public partial class String
+		{
+			
+			// aapt resource value: 0x7f040001
+			public const int app_name = 2130968577;
+			
+			// aapt resource value: 0x7f040000
+			public const int hello = 2130968576;
+			
+			static String()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private String()
+			{
+			}
+		}
+	}
+}
+#pragma warning restore 1591

android/networking/gsm_strength/Resources/drawable/gsm_signal_strength.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<level-list xmlns:android="http://schemas.android.com/apk/res/android">
+	<item android:drawable="@drawable/gms_none_dr" android:minLevel="-1" android:maxLevel="0" />
+	<item android:drawable="@drawable/gms_poor_dr" android:minLevel="1" android:maxLevel="9" />
+	<item android:drawable="@drawable/gms_fair_dr" android:minLevel="10" android:maxLevel="19" />
+	<item android:drawable="@drawable/gms_good_dr" android:minLevel="20" android:maxLevel="100" />
+</level-list>

android/networking/gsm_strength/Resources/layout/Main.axml

@@ -0,0 +1,33 @@
+<?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" />
+    <RelativeLayout
+        android:orientation="horizontal"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:id="@+id/linearLayout1"
+        android:layout_marginTop="15dp">
+        <TextView
+            android:text="GSM Signal Strength:"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:id="@+id/textView1"
+            android:layout_width="wrap_content"
+            android:layout_alignParentLeft="true"
+            android:layout_height="wrap_content" />
+        <ImageView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:id="@+id/imageView1"
+            android:src="@drawable/gsm_signal_strength"
+            android:layout_alignParentRight="true"
+            android:layout_marginLeft="10dp"
+            android:layout_toRightOf="@+id/textView1" />
+    </RelativeLayout>
+</LinearLayout>

android/networking/gsm_strength/Resources/values/Strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+	<string name="hello">Get GSM Signal Strength</string>
+	<string name="app_name">GetMobileNetworkStrength</string>
+</resources>

android/networking/gsm_strength/readme.md

@@ -0,0 +1,3 @@
+This is the sample code for the Android recipe for getting the gsm signal strength.
+
+[See the recipe at developer.xamarin.com](http://developer.xamarin.com/recipes/android/networking/gsm_strength)

android/networking/networkinfo/detect_network_connection/Activity1.cs

@@ -0,0 +1,51 @@
+namespace NetworkDetection
+{
+    using Android.App;
+    using Android.Net;
+    using Android.OS;
+    using Android.Widget;
+
+    [Activity(Label = "NetworkDetection", MainLauncher = true, Icon = "@drawable/icon")]
+    public class Activity1 : Activity
+    {
+        private ImageView _isConnectedImage;
+        private ImageView _roamingImage;
+        private ImageView _wifiImage;
+
+        protected override void OnCreate(Bundle bundle)
+        {
+            base.OnCreate(bundle);
+            SetContentView(Resource.Layout.Main);
+            _wifiImage = FindViewById<ImageView>(Resource.Id.wifi_image);
+            _roamingImage = FindViewById<ImageView>(Resource.Id.roaming_image);
+            _isConnectedImage = FindViewById<ImageView>(Resource.Id.is_connected_image);
+            DetectNetwork();
+        }
+
+        private void DetectNetwork()
+        {
+            var connectivityManager = (ConnectivityManager)GetSystemService(ConnectivityService);
+
+            var activeConnection = connectivityManager.ActiveNetworkInfo;
+
+            if ((activeConnection != null) && activeConnection.IsConnected)
+            {
+                // we are connected to a network.
+                _isConnectedImage.SetImageResource(Resource.Drawable.green_square);
+            }
+
+            var mobile = connectivityManager.GetNetworkInfo(ConnectivityType.Mobile).GetState();
+            if (mobile == NetworkInfo.State.Connected)
+            {
+                // We are connected via WiFi
+                _roamingImage.SetImageResource(Resource.Drawable.green_square);
+            }
+
+            var wifiState = connectivityManager.GetNetworkInfo(ConnectivityType.Wifi).GetState();
+            if (wifiState == NetworkInfo.State.Connected)
+            {
+                _wifiImage.SetImageResource(Resource.Drawable.green_square);
+            }
+        }
+    }
+}

android/networking/networkinfo/detect_network_connection/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 you 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");

android/networking/networkinfo/detect_network_connection/NetworkDetection.csproj

@@ -0,0 +1,104 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}</ProjectGuid>
+    <ProjectTypeGuids>{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>NetworkDetection</RootNamespace>
+    <AssemblyName>NetworkDetection</AssemblyName>
+    <FileAlignment>512</FileAlignment>
+    <AndroidApplication>true</AndroidApplication>
+    <AndroidResgenFile>Resources\Resource.Designer.cs</AndroidResgenFile>
+    <GenerateSerializationAssemblies>Off</GenerateSerializationAssemblies>
+    <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
+    <AndroidUseLatestPlatformSdk>True</AndroidUseLatestPlatformSdk>
+    <TargetFrameworkVersion>v5.0</TargetFrameworkVersion>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AndroidLinkMode>None</AndroidLinkMode>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AndroidUseSharedRuntime>False</AndroidUseSharedRuntime>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Mono.Android" />
+    <Reference Include="mscorlib" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Activity1.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" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\Values\Strings.xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\Drawable\Icon.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-hdpi\green_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-hdpi\red_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-ldpi\green_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-ldpi\red_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-mdpi\green_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-mdpi\red_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-xhdpi\green_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\drawable-xhdpi\red_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\Drawable\green_square.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\Drawable\red_square.png" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Novell\Novell.MonoDroid.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+     Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

android/networking/networkinfo/detect_network_connection/NetworkDetection.sln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2012
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NetworkDetection", "NetworkDetection.csproj", "{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{88D4BEB0-FABE-43C8-B8E1-710D4E50D9C2}.Release|Any CPU.Deploy.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

android/networking/networkinfo/detect_network_connection/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="NetworkDetection.NetworkDetection">
+	<uses-sdk />
+	<application android:label="NetworkDetection">
+	</application>
+</manifest>

android/networking/networkinfo/detect_network_connection/Properties/AssemblyInfo.cs

@@ -0,0 +1,40 @@
+using System.Reflection;
+using System.Runtime.InteropServices;
+
+using Android;
+using Android.App;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("NetworkDetection")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("NetworkDetection")]
+[assembly: AssemblyCopyright("Copyright ©  2012")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("a557ce8c-9dbe-4b93-8fc4-95ffc126cf14")]
+
+// Version information for an assembly consists of the following four values:
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
+
+// Add some common permissions, these can be removed if not needed
+[assembly: UsesPermission(Manifest.Permission.Internet)]
+[assembly: UsesPermission(Manifest.Permission.AccessNetworkState)]

android/networking/networkinfo/detect_network_connection/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.xml),
+an internationalization string table (Strings.xml) and some icons (drawable/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, the build action should be set 
+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
+"Resource" that contains the tokens for each one of the resources included. For example, 
+for the above Resources layout, this is what the Resource class would expose:
+
+public class Resource {
+    public class Drawable {
+        public const int Icon = 0x123;
+    }
+
+    public class Layout {
+        public const int Main = 0x456;
+    }
+
+    public class String {
+        public const int FirstString = 0xabc;
+        public const int SecondString = 0xbcd;
+    }
+}
+
+You would then use Resource.Drawable.Icon to reference the Drawable/Icon.png file, or 
+Resource.Layout.Main to reference the Layout/Main.axml file, or Resource.String.FirstString
+to reference the first string in the dictionary file Values/Strings.xml.

android/networking/networkinfo/detect_network_connection/Resources/Layout/Main.axml

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TableLayout xmlns:p1="http://schemas.android.com/apk/res/android"
+    p1:minWidth="25px"
+    p1:minHeight="25px"
+    p1:layout_width="fill_parent"
+    p1:layout_height="fill_parent"
+    p1:id="@+id/tableLayout1">
+
+  <TableRow
+    p1:id="@+id/tableRow0"
+        >
+    <TextView
+        p1:text="Is Connected?"
+        p1:textAppearance="?android:attr/textAppearanceMedium"
+        p1:layout_column="0"
+        p1:layout_gravity="center_vertical"
+        p1:layout_weight="2" />
+    <ImageView
+        p1:src="@drawable/red_square"
+        p1:layout_column="1"
+        p1:layout_weight="1"
+        p1:id="@+id/is_connected_image" />
+  </TableRow>
+  <TableRow
+        p1:id="@+id/tableRow1"
+        >
+    <TextView
+        p1:text="WiFi"
+        p1:textAppearance="?android:attr/textAppearanceMedium"
+        p1:layout_column="0"
+        p1:layout_gravity="center_vertical"
+        p1:layout_weight="2" />
+    <ImageView
+        p1:src="@drawable/red_square"
+        p1:layout_column="1"
+        p1:layout_weight="1"
+        p1:id="@+id/wifi_image" />
+  </TableRow>
+  <TableRow
+      p1:id="@+id/tableRow2"
+        >
+    <TextView
+        p1:text="Roaming"
+        p1:textAppearance="?android:attr/textAppearanceMedium"
+        p1:layout_column="0"
+        p1:layout_gravity="center_vertical"
+        p1:layout_weight="2" />
+    <ImageView
+        p1:src="@drawable/red_square"
+        p1:layout_column="1"
+        p1:layout_weight="1"
+        p1:id="@+id/roaming_image" />
+  </TableRow>
+</TableLayout>

android/networking/networkinfo/detect_network_connection/Resources/Resource.Designer.cs

@@ -0,0 +1,136 @@
+#pragma warning disable 1591
+// ------------------------------------------------------------------------------
+//  <autogenerated>
+//      This code was generated by a tool.
+//      Mono Runtime Version: 4.0.30319.17020
+// 
+//      Changes to this file may cause incorrect behavior and will be lost if 
+//      the code is regenerated.
+//  </autogenerated>
+// ------------------------------------------------------------------------------
+
+[assembly: Android.Runtime.ResourceDesignerAttribute("NetworkDetection.Resource", IsApplication=true)]
+
+namespace NetworkDetection
+{
+	
+	
+	[System.CodeDom.Compiler.GeneratedCodeAttribute("Xamarin.Android.Build.Tasks", "1.0.0.0")]
+	public partial class Resource
+	{
+		
+		static Resource()
+		{
+			global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+		}
+		
+		public static void UpdateIdValues()
+		{
+		}
+		
+		public partial class Attribute
+		{
+			
+			static Attribute()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Attribute()
+			{
+			}
+		}
+		
+		public partial class Drawable
+		{
+			
+			// aapt resource value: 0x7f020000
+			public const int green_square = 2130837504;
+			
+			// aapt resource value: 0x7f020001
+			public const int Icon = 2130837505;
+			
+			// aapt resource value: 0x7f020002
+			public const int red_square = 2130837506;
+			
+			static Drawable()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Drawable()
+			{
+			}
+		}
+		
+		public partial class Id
+		{
+			
+			// aapt resource value: 0x7f050002
+			public const int is_connected_image = 2131034114;
+			
+			// aapt resource value: 0x7f050006
+			public const int roaming_image = 2131034118;
+			
+			// aapt resource value: 0x7f050000
+			public const int tableLayout1 = 2131034112;
+			
+			// aapt resource value: 0x7f050001
+			public const int tableRow0 = 2131034113;
+			
+			// aapt resource value: 0x7f050003
+			public const int tableRow1 = 2131034115;
+			
+			// aapt resource value: 0x7f050005
+			public const int tableRow2 = 2131034117;
+			
+			// aapt resource value: 0x7f050004
+			public const int wifi_image = 2131034116;
+			
+			static Id()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Id()
+			{
+			}
+		}
+		
+		public partial class Layout
+		{
+			
+			// aapt resource value: 0x7f030000
+			public const int Main = 2130903040;
+			
+			static Layout()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Layout()
+			{
+			}
+		}
+		
+		public partial class String
+		{
+			
+			// aapt resource value: 0x7f040001
+			public const int ApplicationName = 2130968577;
+			
+			// aapt resource value: 0x7f040000
+			public const int Hello = 2130968576;
+			
+			static String()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private String()
+			{
+			}
+		}
+	}
+}
+#pragma warning restore 1591

android/networking/networkinfo/detect_network_connection/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="ApplicationName">NetworkDetection</string>
+</resources>

android/networking/networkinfo/detect_network_connection/readme.md

@@ -0,0 +1,3 @@
+This is the sample code for the Android recipe for detecting the current network state.
+
+[See the recipe at developer.xamarin.com](http://developer.xamarin.com/recipes/android/networking/networkinfo/detect_network_connection)

android/networking/sms/send_an_sms/SendSMS.sln

@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SendSMS", "SendSMS\SendSMS.csproj", "{BBCF9534-94F3-4B1F-A098-A2DE555C0FA0}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{BBCF9534-94F3-4B1F-A098-A2DE555C0FA0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{BBCF9534-94F3-4B1F-A098-A2DE555C0FA0}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{BBCF9534-94F3-4B1F-A098-A2DE555C0FA0}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{BBCF9534-94F3-4B1F-A098-A2DE555C0FA0}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(MonoDevelopProperties) = preSolution
+		StartupItem = SendSMS\SendSMS.csproj
+	EndGlobalSection
+EndGlobal

android/networking/sms/send_an_sms/SendSMS/Activity1.cs

@@ -0,0 +1,41 @@
+using System;
+
+using Android.App;
+using Android.Content;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+using Android.OS;
+using Android.Telephony;
+
+namespace SendSMS
+{
+    [Activity (Label = "SendSMS", MainLauncher = true)]
+    public class Activity1 : Activity
+    {
+
+        protected override void OnCreate (Bundle bundle)
+        {
+            base.OnCreate (bundle);
+
+            // Set our view from the "main" layout resource
+            SetContentView (Resource.Layout.Main);
+
+            var sendSMS = FindViewById<Button> (Resource.Id.sendSMS);
+            
+            sendSMS.Click += (sender, e) => {
+                SmsManager.Default.SendTextMessage ("1234567890", null, "hello from Xamarin.Android", null, null);
+            };
+            
+            var sendSMSIntent = FindViewById<Button> (Resource.Id.sendSMSIntent);
+            
+            sendSMSIntent.Click += (sender, e) => {
+                var smsUri = Android.Net.Uri.Parse("smsto:1234567890");
+                var smsIntent = new Intent (Intent.ActionSendto, smsUri);
+                smsIntent.PutExtra ("sms_body", "hello from Xamarin.Android");  
+                StartActivity (smsIntent);
+            };
+        }
+        
+    }
+}

android/networking/sms/send_an_sms/SendSMS/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 you 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");

android/networking/sms/send_an_sms/SendSMS/Properties/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<?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="SendSMS.SendSMS">
+	<application android:label="SendSMS">
+	</application>
+	<uses-sdk />
+	<uses-permission android:name="android.permission.SEND_SMS" />
+</manifest>

android/networking/sms/send_an_sms/SendSMS/Properties/AssemblyInfo.cs

@@ -0,0 +1,28 @@
+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("SendSMS")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("mike_bluestein")]
+[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("")]
+

android/networking/sms/send_an_sms/SendSMS/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.

android/networking/sms/send_an_sms/SendSMS/Resources/Resource.designer.cs

@@ -0,0 +1,118 @@
+#pragma warning disable 1591
+// ------------------------------------------------------------------------------
+//  <autogenerated>
+//      This code was generated by a tool.
+//      Mono Runtime Version: 4.0.30319.17020
+// 
+//      Changes to this file may cause incorrect behavior and will be lost if 
+//      the code is regenerated.
+//  </autogenerated>
+// ------------------------------------------------------------------------------
+
+[assembly: Android.Runtime.ResourceDesignerAttribute("SendSMS.Resource", IsApplication=true)]
+
+namespace SendSMS
+{
+	
+	
+	[System.CodeDom.Compiler.GeneratedCodeAttribute("Xamarin.Android.Build.Tasks", "1.0.0.0")]
+	public partial class Resource
+	{
+		
+		static Resource()
+		{
+			global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+		}
+		
+		public static void UpdateIdValues()
+		{
+		}
+		
+		public partial class Attribute
+		{
+			
+			static Attribute()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Attribute()
+			{
+			}
+		}
+		
+		public partial class Drawable
+		{
+			
+			// aapt resource value: 0x7f020000
+			public const int Icon = 2130837504;
+			
+			static Drawable()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Drawable()
+			{
+			}
+		}
+		
+		public partial class Id
+		{
+			
+			// aapt resource value: 0x7f050000
+			public const int sendSMS = 2131034112;
+			
+			// aapt resource value: 0x7f050001
+			public const int sendSMSIntent = 2131034113;
+			
+			static Id()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Id()
+			{
+			}
+		}
+		
+		public partial class Layout
+		{
+			
+			// aapt resource value: 0x7f030000
+			public const int Main = 2130903040;
+			
+			static Layout()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private Layout()
+			{
+			}
+		}
+		
+		public partial class String
+		{
+			
+			// aapt resource value: 0x7f040002
+			public const int app_name = 2130968578;
+			
+			// aapt resource value: 0x7f040001
+			public const int sendSMSIntentTitle = 2130968577;
+			
+			// aapt resource value: 0x7f040000
+			public const int sendSMSTitle = 2130968576;
+			
+			static String()
+			{
+				global::Android.Runtime.ResourceIdManager.UpdateIdValues();
+			}
+			
+			private String()
+			{
+			}
+		}
+	}
+}
+#pragma warning restore 1591

android/networking/sms/send_an_sms/SendSMS/Resources/layout/Main.axml

@@ -0,0 +1,20 @@
+<?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/sendSMS"
+    android:layout_width="fill_parent" 
+    android:layout_height="wrap_content" 
+    android:text="@string/sendSMSTitle"
+    />
+ <Button  
+    android:id="@+id/sendSMSIntent"
+    android:layout_width="fill_parent" 
+    android:layout_height="wrap_content" 
+    android:text="@string/sendSMSIntentTitle"
+    />   
+</LinearLayout>
+

android/networking/sms/send_an_sms/SendSMS/Resources/values/Strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="sendSMSTitle">Send SMS</string>
+    <string name="sendSMSIntentTitle">Send SMS using Intent</string>  
+    <string name="app_name">SendSMS</string>
+</resources>

android/networking/sms/send_an_sms/SendSMS/SendSMS.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>8.0.30703</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{BBCF9534-94F3-4B1F-A098-A2DE555C0FA0}</ProjectGuid>
+    <ProjectTypeGuids>{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <RootNamespace>SendSMS</RootNamespace>
+    <MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
+    <MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
+    <AndroidResgenClass>Resource</AndroidResgenClass>
+    <AndroidApplication>True</AndroidApplication>
+    <AndroidResgenFile>Resources\Resource.designer.cs</AndroidResgenFile>
+    <AssemblyName>SendSMS</AssemblyName>
+    <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
+    <AndroidUseLatestPlatformSdk>True</AndroidUseLatestPlatformSdk>
+    <TargetFrameworkVersion>v5.0</TargetFrameworkVersion>
+  </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>
+    <ConsolePause>false</ConsolePause>
+    <AndroidLinkMode>None</AndroidLinkMode>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>none</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+    <AndroidUseSharedRuntime>false</AndroidUseSharedRuntime>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Core" />
+    <Reference Include="Mono.Android" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Activity1.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>

android/networking/sms/send_an_sms/readme.md

@@ -0,0 +1,3 @@
+This is the sample code for the Android recipe for sending an SMS message.
+
+[See the recipe at developer.xamarin.com](http://developer.xamarin.com/recipes/android/networking/sms/send_an_sms)