Add new android sample 'DoneBar'

DoneBar/Assets/AboutAssets.txt

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+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");

DoneBar/DoneBar.csproj

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+<?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>{A1A317BA-E5DD-41E3-80F3-1F33B546BAB9}</ProjectGuid>
+    <ProjectTypeGuids>{EFBA0AD7-5A72-4C68-AF49-83D382785DCF};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <RootNamespace>DoneBar</RootNamespace>
+    <AndroidApplication>True</AndroidApplication>
+    <AndroidResgenFile>Resources\Resource.designer.cs</AndroidResgenFile>
+    <AndroidResgenClass>Resource</AndroidResgenClass>
+    <MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
+    <MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
+    <AndroidUseLatestPlatformSdk>False</AndroidUseLatestPlatformSdk>
+    <AssemblyName>DoneBar</AssemblyName>
+    <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
+    <TargetFrameworkVersion>v4.3</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>
+    <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="Resources\Resource.designer.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="SampleDashboardActivity.cs" />
+    <Compile Include="DoneBarActivity.cs" />
+    <Compile Include="DoneButtonActivity.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\AboutResources.txt" />
+    <None Include="Assets\AboutAssets.txt" />
+    <None Include="Properties\AndroidManifest.xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <AndroidResource Include="Resources\values\Strings.xml" />
+    <AndroidResource Include="Resources\layout\activity_sample_dashboard.axml" />
+    <AndroidResource Include="Resources\values\styles.xml" />
+    <AndroidResource Include="Resources\values\dimens.xml" />
+    <AndroidResource Include="Resources\drawable-hdpi\icon.png" />
+    <AndroidResource Include="Resources\drawable-mdpi\icon.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\icon.png" />
+    <AndroidResource Include="Resources\drawable-xxhdpi\icon.png" />
+    <AndroidResource Include="Resources\drawable-hdpi\ic_action_cancel.png" />
+    <AndroidResource Include="Resources\drawable-hdpi\ic_action_done.png" />
+    <AndroidResource Include="Resources\drawable-mdpi\ic_action_cancel.png" />
+    <AndroidResource Include="Resources\drawable-mdpi\ic_action_done.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\ic_action_cancel.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\ic_action_done.png" />
+    <AndroidResource Include="Resources\drawable-xhdpi\sample_dashboard_item_background.9.png" />
+    <AndroidResource Include="Resources\layout\sample_dashboard_item.axml" />
+    <AndroidResource Include="Resources\layout\actionbar_custom_view_done_cancel.axml" />
+    <AndroidResource Include="Resources\layout\include_cancel_button.axml" />
+    <AndroidResource Include="Resources\layout\include_done_button.axml" />
+    <AndroidResource Include="Resources\layout\activity_done_bar.axml" />
+    <AndroidResource Include="Resources\layout\actionbar_custom_view_done.axml" />
+    <AndroidResource Include="Resources\layout\activity_done_button.axml" />
+    <AndroidResource Include="Resources\menu\cancel.axml" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Novell\Novell.MonoDroid.CSharp.targets" />
+  <ItemGroup>
+    <Folder Include="Resources\drawable-hdpi\" />
+    <Folder Include="Resources\drawable-xhdpi\" />
+    <Folder Include="Resources\drawable-xxhdpi\" />
+    <Folder Include="Resources\menu\" />
+  </ItemGroup>
+</Project>

DoneBar/DoneBar.sln

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+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DoneBar", "DoneBar.csproj", "{A1A317BA-E5DD-41E3-80F3-1F33B546BAB9}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{A1A317BA-E5DD-41E3-80F3-1F33B546BAB9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A1A317BA-E5DD-41E3-80F3-1F33B546BAB9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A1A317BA-E5DD-41E3-80F3-1F33B546BAB9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A1A317BA-E5DD-41E3-80F3-1F33B546BAB9}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(MonoDevelopProperties) = preSolution
+		StartupItem = DoneBar.csproj
+	EndGlobalSection
+EndGlobal

DoneBar/DoneBarActivity.cs

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+/*
+ * Copyright 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+
+/**
+ * A sample activity demonstrating the "done bar" alternative action bar presentation. For a more
+ * detailed description see {@link R.string.done_bar_description}.
+ */
+
+namespace DoneBar
+{
+	[Activity (Label = "DoneBarActivity", Theme="@style/Theme.Sample")]			
+	public class DoneBarActivity : Activity
+	{
+		protected override void OnCreate (Bundle bundle)
+		{
+			base.OnCreate (bundle);
+
+			// Inflate a "Done/Cancel" custom action bar view.
+			var inflater = (LayoutInflater) ActionBar.ThemedContext.GetSystemService (Context.LayoutInflaterService);
+			View customActionBarView = inflater.Inflate (Resource.Layout.actionbar_custom_view_done_cancel, null);
+
+			customActionBarView.FindViewById (Resource.Id.actionbar_done).Click += delegate {
+				// "Done"
+				Finish();
+			};
+
+			customActionBarView.FindViewById (Resource.Id.actionbar_cancel).Click += delegate {
+				// "Cancel"
+				Finish();
+			};
+
+			// Show the custom action bar view and hide the normal Home icon and title.
+			ActionBar.SetDisplayOptions (ActionBarDisplayOptions.ShowCustom, ActionBarDisplayOptions.ShowCustom | 
+			                              ActionBarDisplayOptions.ShowHome | ActionBarDisplayOptions.ShowTitle);
+
+			ActionBar.SetCustomView (customActionBarView, new ActionBar.LayoutParams (
+				ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent));
+
+			SetContentView (Resource.Layout.activity_done_bar);
+		}
+	}
+}
+

DoneBar/DoneButtonActivity.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+
+/**
+ * A sample activity demonstrating the "done button" alternative action bar presentation. For a more
+ * detailed description see {@link R.string.done_button_description}.
+ */
+
+namespace DoneBar
+{
+	[Activity (Label = "DoneButtonActivity", Theme="@style/Theme.Sample")]			
+	public class DoneButtonActivity : Activity
+	{
+		protected override void OnCreate (Bundle bundle)
+		{
+			base.OnCreate (bundle);
+
+			// Inflate a "Done" custom action bar view to serve as the "Up" affordance.
+			var inflater = (LayoutInflater) ActionBar.ThemedContext.GetSystemService (Context.LayoutInflaterService);
+			View customActionBarView = inflater.Inflate (Resource.Layout.actionbar_custom_view_done, null);
+
+			customActionBarView.FindViewById (Resource.Id.actionbar_done).Click += delegate {
+				// "Done"
+				Finish();
+			};
+
+			// Show the custom action bar view and hide the normal Home icon and title.
+
+			ActionBar.SetDisplayOptions (ActionBarDisplayOptions.ShowCustom, ActionBarDisplayOptions.ShowCustom
+				| ActionBarDisplayOptions.ShowHome | ActionBarDisplayOptions.ShowTitle);
+
+			ActionBar.CustomView = customActionBarView;
+
+			SetContentView (Resource.Layout.activity_done_button);
+		}
+
+		public override bool OnCreateOptionsMenu (IMenu menu)
+		{
+			base.OnCreateOptionsMenu (menu);
+			MenuInflater.Inflate (Resource.Menu.cancel, menu);
+			return true;
+		}
+
+		public override bool OnOptionsItemSelected (IMenuItem item)
+		{
+			switch (item.ItemId) {
+			case Resource.Id.cancel:
+				// "Cancel"
+				Finish ();
+				return true;
+			}
+			return base.OnOptionsItemSelected (item);
+		}
+	}
+}
+

DoneBar/Properties/AndroidManifest.xml

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+<?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="com.xamarin.donebar">
+	<uses-sdk android:minSdkVersion="16" />
+	<application android:label="DoneBar" android:icon="@drawable/icon">
+	</application>
+	<uses-permission android:name="android.permission.INTERNET" />
+</manifest>

DoneBar/Properties/AssemblyInfo.cs

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+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 ("DoneBar")]
+[assembly: AssemblyDescription ("")]
+[assembly: AssemblyConfiguration ("")]
+[assembly: AssemblyCompany ("")]
+[assembly: AssemblyProduct ("")]
+[assembly: AssemblyCopyright ("petercollins")]
+[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("")]
+

DoneBar/README.md

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+Done Bar
+==================
+This sample demonstrates how to create two different custom ActionBars.
+
+Based on Google's Android-18 sample "DoneBar".
+Ported by: Peter Collins
+

DoneBar/Resources/AboutResources.txt

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+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.

DoneBar/Resources/layout/actionbar_custom_view_done.axml

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+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal"
+    android:divider="?android:attr/dividerVertical"
+    android:showDividers="end"
+    android:dividerPadding="12dp">
+    <include
+        layout="@layout/include_done_button" />
+</LinearLayout>

DoneBar/Resources/layout/actionbar_custom_view_done_cancel.axml

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+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal"
+    android:divider="?android:attr/dividerVertical"
+    android:showDividers="middle"
+    android:dividerPadding="12dp">
+    <include
+        layout="@layout/include_cancel_button" />
+    <include
+        layout="@layout/include_done_button" />
+</LinearLayout>

DoneBar/Resources/layout/activity_done_bar.axml

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+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+    <LinearLayout
+        style="@style/Widget.SampleContentContainer"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+        <TextView
+            style="@style/Widget.SampleMessage"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="@string/done_bar_description" />
+    </LinearLayout>
+</ScrollView>