Initial checkin

File -> new blank project

.gitignore

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+bin
+obj
+Packages
+*.suo
+*.user
+*.dat
+_Resharper*
+msbuild.log
+*.cache
+artifacts/

Win8Demo-Tiles.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 11
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Win8Demo-Tiles", "Win8Demo-Tiles\Win8Demo-Tiles.csproj", "{BD75C634-E7E0-4960-BF41-69F6821A0FB9}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|ARM = Debug|ARM
+		Debug|Any CPU = Debug|Any CPU
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|ARM = Release|ARM
+		Release|Any CPU = Release|Any CPU
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|ARM.ActiveCfg = Debug|ARM
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|ARM.Build.0 = Debug|ARM
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|ARM.Deploy.0 = Debug|ARM
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|x64.ActiveCfg = Debug|x64
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|x64.Build.0 = Debug|x64
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|x64.Deploy.0 = Debug|x64
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|x86.ActiveCfg = Debug|x86
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|x86.Build.0 = Debug|x86
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Debug|x86.Deploy.0 = Debug|x86
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|ARM.ActiveCfg = Release|ARM
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|ARM.Build.0 = Release|ARM
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|ARM.Deploy.0 = Release|ARM
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|Any CPU.Build.0 = Release|Any CPU
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|Any CPU.Deploy.0 = Release|Any CPU
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|x64.ActiveCfg = Release|x64
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|x64.Build.0 = Release|x64
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|x64.Deploy.0 = Release|x64
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|x86.ActiveCfg = Release|x86
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|x86.Build.0 = Release|x86
+		{BD75C634-E7E0-4960-BF41-69F6821A0FB9}.Release|x86.Deploy.0 = Release|x86
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

Win8Demo-Tiles/App.xaml

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+<Application
+    x:Class="Win8Demo_Tiles.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:Win8Demo_Tiles">
+
+    <Application.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+
+                <!-- 
+                    Styles that define common aspects of the platform look and feel
+                    Required by Visual Studio project and item templates
+                 -->
+                <ResourceDictionary Source="Common/StandardStyles.xaml"/>
+            </ResourceDictionary.MergedDictionaries>
+
+        </ResourceDictionary>
+    </Application.Resources>
+</Application>

Win8Demo-Tiles/App.xaml.cs

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+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using Windows.ApplicationModel;
+using Windows.ApplicationModel.Activation;
+using Windows.Foundation;
+using Windows.Foundation.Collections;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Controls.Primitives;
+using Windows.UI.Xaml.Data;
+using Windows.UI.Xaml.Input;
+using Windows.UI.Xaml.Media;
+using Windows.UI.Xaml.Navigation;
+
+// The Blank Application template is documented at http://go.microsoft.com/fwlink/?LinkId=234227
+
+namespace Win8Demo_Tiles
+{
+    /// <summary>
+    /// Provides application-specific behavior to supplement the default Application class.
+    /// </summary>
+    sealed partial class App : Application
+    {
+        /// <summary>
+        /// Initializes the singleton application object.  This is the first line of authored code
+        /// executed, and as such is the logical equivalent of main() or WinMain().
+        /// </summary>
+       public App()
+        {
+            this.InitializeComponent();
+            this.Suspending += OnSuspending;
+        }
+
+        /// <summary>
+        /// Invoked when the application is launched normally by the end user.  Other entry points
+        /// will be used when the application is launched to open a specific file, to display
+        /// search results, and so forth.
+        /// </summary>
+        /// <param name="args">Details about the launch request and process.</param>
+        protected override void OnLaunched(LaunchActivatedEventArgs args)
+        {
+            if (args.PreviousExecutionState == ApplicationExecutionState.Terminated)
+            {
+                //TODO: Load state from previously suspended application
+            }
+
+            // Create a Frame to act navigation context and navigate to the first page
+            var rootFrame = new Frame();
+            rootFrame.Navigate(typeof(BlankPage));
+
+            // Place the frame in the current Window and ensure that it is active
+            Window.Current.Content = rootFrame;
+            Window.Current.Activate();
+        }
+
+        /// <summary>
+        /// Invoked when application execution is being suspended.  Application state is saved
+        /// without knowing whether the application will be terminated or resumed with the contents
+        /// of memory still intact.
+        /// </summary>
+        /// <param name="sender">The source of the suspend request.</param>
+        /// <param name="e">Details about the suspend request.</param>
+        void OnSuspending(object sender, SuspendingEventArgs e)
+        {
+            //TODO: Save application state and stop any background activity
+        }
+    }
+}

Win8Demo-Tiles/BlankPage.xaml

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+<Page
+    x:Class="Win8Demo_Tiles.BlankPage"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:Win8Demo_Tiles"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d">
+
+    <Grid Background="{StaticResource ApplicationPageBackgroundBrush}">
+
+    </Grid>
+</Page>

Win8Demo-Tiles/BlankPage.xaml.cs

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+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using Windows.Foundation;
+using Windows.Foundation.Collections;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Controls.Primitives;
+using Windows.UI.Xaml.Data;
+using Windows.UI.Xaml.Input;
+using Windows.UI.Xaml.Media;
+using Windows.UI.Xaml.Navigation;
+
+// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234238
+
+namespace Win8Demo_Tiles
+{
+    /// <summary>
+    /// An empty page that can be used on its own or navigated to within a Frame.
+    /// </summary>
+    public sealed partial class BlankPage : Page
+    {
+        public BlankPage()
+        {
+            this.InitializeComponent();
+        }
+
+        /// <summary>
+        /// Invoked when this page is about to be displayed in a Frame.
+        /// </summary>
+        /// <param name="e">Event data that describes how this page was reached.  The Parameter
+        /// property is typically used to configure the page.</param>
+        protected override void OnNavigatedTo(NavigationEventArgs e)
+        {
+        }
+    }
+}

Win8Demo-Tiles/Common/BindableBase.cs

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+using System;
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+using Windows.UI.Xaml.Data;
+
+namespace Win8Demo_Tiles.Common
+{
+    /// <summary>
+    /// Implementation of <see cref="INotifyPropertyChanged"/> to simplify models.
+    /// </summary>
+    [Windows.Foundation.Metadata.WebHostHidden]
+    public abstract class BindableBase : INotifyPropertyChanged
+    {
+        /// <summary>
+        /// Multicast event for property change notifications.
+        /// </summary>
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        /// <summary>
+        /// Checks if a property already matches a desired value.  Sets the property and
+        /// notifies listeners only when necessary.
+        /// </summary>
+        /// <typeparam name="T">Type of the property.</typeparam>
+        /// <param name="storage">Reference to a property with both getter and setter.</param>
+        /// <param name="value">Desired value for the property.</param>
+        /// <param name="propertyName">Name of the property used to notify listeners.  This
+        /// value is optional and can be provided automatically when invoked from compilers that
+        /// support CallerMemberName.</param>
+        /// <returns>True if the value was changed, false if the existing value matched the
+        /// desired value.</returns>
+        protected bool SetProperty<T>(ref T storage, T value, [CallerMemberName] String propertyName = null)
+        {
+            if (object.Equals(storage, value)) return false;
+
+            storage = value;
+            this.OnPropertyChanged(propertyName);
+            return true;
+        }
+
+        /// <summary>
+        /// Notifies listeners that a property value has changed.
+        /// </summary>
+        /// <param name="propertyName">Name of the property used to notify listeners.  This
+        /// value is optional and can be provided automatically when invoked from compilers
+        /// that support <see cref="CallerMemberNameAttribute"/>.</param>
+        protected void OnPropertyChanged([CallerMemberName] string propertyName = null)
+        {
+            var eventHandler = this.PropertyChanged;
+            if (eventHandler != null)
+            {
+                eventHandler(this, new PropertyChangedEventArgs(propertyName));
+            }
+        }
+    }
+}

Win8Demo-Tiles/Common/BooleanNegationConverter.cs

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+using System;
+using Windows.UI.Xaml.Data;
+
+namespace Win8Demo_Tiles.Common
+{
+    /// <summary>
+    /// Value converter that translates true to false and vice versa.
+    /// </summary>
+    public sealed class BooleanNegationConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, string language)
+        {
+            return !(value is bool && (bool)value);
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, string language)
+        {
+            return !(value is bool && (bool)value);
+        }
+    }
+}

Win8Demo-Tiles/Common/BooleanToVisibilityConverter.cs

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+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using Windows.Foundation;
+using Windows.Foundation.Collections;
+using Windows.Graphics.Display;
+using Windows.UI.ViewManagement;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Data;
+
+namespace Win8Demo_Tiles.Common
+{
+    /// <summary>
+    /// Value converter that translates true to <see cref="Visibility.Visible"/> and false to
+    /// <see cref="Visibility.Collapsed"/>.
+    /// </summary>
+    public sealed class BooleanToVisibilityConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, string language)
+        {
+            return (value is bool && (bool)value) ? Visibility.Visible : Visibility.Collapsed;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, string language)
+        {
+            return value is Visibility && (Visibility)value == Visibility.Visible;
+        }
+    }
+}