Added auto updater

Filtration.Tests/Filtration.Tests.csproj

@@ -48,8 +48,10 @@
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Repositories\TestItemFilterScriptRepository.cs" />
+    <Compile Include="Services\TestHTTPService.cs" />
     <Compile Include="Services\TestItemFilterPersistenceService.cs" />
     <Compile Include="Services\TestStaticDataService.cs" />
+    <Compile Include="Services\TestUpdateService.cs" />
     <Compile Include="Translators\TestBlockGroupHierarchyBuilder.cs" />
     <Compile Include="Translators\TestItemFilterBlockTranslator.cs" />
     <Compile Include="Translators\TestItemFilterScriptTranslator.cs" />

Filtration.Tests/Services/TestHTTPService.cs

@@ -0,0 +1,23 @@
+using Filtration.Services;
+using NUnit.Framework;
+
+namespace Filtration.Tests.Services
+{
+    [Ignore("Integration Test - Makes real HTTP call")]
+    [TestFixture]
+    public class TestHTTPService
+    {
+        [Test]
+        public async void GetContent_FetchesDataFromUrl()
+        {
+            // Arrange
+            var service = new HTTPService();
+
+            // Act
+            var result = await service.GetContentAsync("http://ben-wallis.github.io/Filtration/filtration_version.xml");
+
+            // Assert
+            Assert.IsNotNull(result);
+        }
+    }
+}

Filtration.Tests/Services/TestUpdateService.cs

@@ -0,0 +1,53 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Filtration.Models;
+using Filtration.Services;
+using Moq;
+using NUnit.Framework;
+
+namespace Filtration.Tests.Services
+{
+    [TestFixture]
+    public class TestUpdateService
+    {
+        [Test]
+        public void DeserializeUpdateData_ReturnsCorrectData()
+        {
+            // Arrange
+            var testInputData = @"<UpdateData>
+	                                <CurrentVersion>0.2</CurrentVersion>
+	                                <ReleaseDate>2015-07-01</ReleaseDate>
+                                    <DownloadUrl>http://www.google.com</DownloadUrl>
+	                                <ReleaseNotes>* Release notes line 1
+* Release notes line 2
+* More really great release notes!</ReleaseNotes>
+                                </UpdateData>";
+
+            var expectedResult = new UpdateData
+            {
+                CurrentVersion = 0.2m,
+                DownloadUrl = "http://www.google.com",
+                ReleaseDate = new DateTime(2015, 7, 1),
+                ReleaseNotes = @"* Release notes line 1
+* Release notes line 2
+* More really great release notes!"
+            };
+
+            var mockHTTPService = new Mock<IHTTPService>();
+            var service = new UpdateCheckService(mockHTTPService.Object);
+
+            // Act
+            var result = service.DeserializeUpdateData(testInputData);
+
+            // Assert
+            Assert.AreEqual(expectedResult.CurrentVersion, result.CurrentVersion);
+            Assert.AreEqual(expectedResult.DownloadUrl, result.DownloadUrl);
+            Assert.AreEqual(expectedResult.ReleaseDate, result.ReleaseDate);
+            Assert.AreEqual(expectedResult.ReleaseNotes, result.ReleaseNotes);
+        }
+
+    }
+}

Filtration/App.config

@@ -16,6 +16,12 @@
             <setting name="ExtraLineBetweenBlocks" serializeAs="String">
                 <value>True</value>
             </setting>
+            <setting name="SuppressUpdatesUpToVersion" serializeAs="String">
+                <value>0</value>
+            </setting>
+            <setting name="SuppressUpdates" serializeAs="String">
+                <value>False</value>
+            </setting>
         </Filtration.Properties.Settings>
     </userSettings>
   <runtime>

Filtration/Filtration.csproj

@@ -139,10 +139,13 @@
     <Compile Include="Converters\TreeViewMarginConverter.cs" />
     <Compile Include="Extensions\EnumerationExtension.cs" />
     <Compile Include="Extensions\HyperlinkExtensions.cs" />
+    <Compile Include="Models\UpdateData.cs" />
     <Compile Include="Properties\Annotations.cs" />
     <Compile Include="Repositories\ItemFilterScriptRepository.cs" />
+    <Compile Include="Services\HTTPService.cs" />
     <Compile Include="Services\ItemFilterPersistenceService.cs" />
     <Compile Include="Services\StaticDataService.cs" />
+    <Compile Include="Services\UpdateCheckService.cs" />
     <Compile Include="Settings.cs" />
     <Compile Include="Translators\BlockGroupHierarchyBuilder.cs" />
     <Compile Include="Translators\ItemFilterBlockTranslator.cs" />
@@ -172,6 +175,7 @@
     <Compile Include="ViewModels\ToolPanes\SectionBrowserViewModel.cs" />
     <Compile Include="ViewModels\StartPageViewModel.cs" />
     <Compile Include="ViewModels\ToolPanes\ToolViewModel.cs" />
+    <Compile Include="ViewModels\UpdateAvailableViewModel.cs" />
     <Compile Include="Views\AttachedProperties\SelectingItemAttachedProperty.cs" />
     <Compile Include="Views\AvalonDock\AvalonDockWorkspaceView.xaml.cs">
       <DependentUpon>AvalonDockWorkspaceView.xaml</DependentUpon>
@@ -223,6 +227,9 @@
     <Compile Include="Views\StartPageView.xaml.cs">
       <DependentUpon>StartPageView.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Views\UpdateAvailableView.xaml.cs">
+      <DependentUpon>UpdateAvailableView.xaml</DependentUpon>
+    </Compile>
     <Compile Include="WindsorInstallers\ModelsInstaller.cs" />
     <Compile Include="WindsorInstallers\RepositoriesInstaller.cs" />
     <Compile Include="WindsorInstallers\ServicesInstaller.cs" />
@@ -330,6 +337,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Views\UpdateAvailableView.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs">
@@ -397,7 +408,6 @@
     <Resource Include="Resources\Icons\PasteStyle.ico" />
     <Resource Include="Resources\Icons\ReplaceColors.ico" />
     <Resource Include="Resources\Icons\Theme.ico" />
-    <Resource Include="Resources\Images\doge.jpg" />
     <Resource Include="Resources\Icons\filtration_icon.png" />
     <Content Include="Resources\ItemBaseTypes.txt">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>

Filtration/Models/UpdateData.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Text.RegularExpressions;
+
+namespace Filtration.Models
+{
+    [Serializable]
+    public class UpdateData
+    {
+        private string _releaseNotes;
+
+        public string DownloadUrl { get; set; }
+        public decimal CurrentVersion { get; set; }
+        public DateTime ReleaseDate { get; set; }
+
+        public string ReleaseNotes
+        {
+            get { return _releaseNotes; }
+            set
+            {
+                var r = new Regex("(?<!\r)\n");
+                _releaseNotes = r.Replace(value, "\r\n");
+            }
+        }
+    }
+}

Filtration/Properties/Settings.Designer.cs

@@ -46,5 +46,29 @@ namespace Filtration.Properties {
                 this["ExtraLineBetweenBlocks"] = value;
             }
         }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("0")]
+        public decimal SuppressUpdatesUpToVersion {
+            get {
+                return ((decimal)(this["SuppressUpdatesUpToVersion"]));
+            }
+            set {
+                this["SuppressUpdatesUpToVersion"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("False")]
+        public bool SuppressUpdates {
+            get {
+                return ((bool)(this["SuppressUpdates"]));
+            }
+            set {
+                this["SuppressUpdates"] = value;
+            }
+        }
     }
 }

Filtration/Properties/Settings.settings

@@ -8,5 +8,11 @@
     <Setting Name="ExtraLineBetweenBlocks" Type="System.Boolean" Scope="User">
       <Value Profile="(Default)">True</Value>
     </Setting>
+    <Setting Name="SuppressUpdatesUpToVersion" Type="System.Decimal" Scope="User">
+      <Value Profile="(Default)">0</Value>
+    </Setting>
+    <Setting Name="SuppressUpdates" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">False</Value>
+    </Setting>
   </Settings>
 </SettingsFile>

Filtration/Services/HTTPService.cs

@@ -0,0 +1,31 @@
+using System;
+using System.IO;
+using System.Net;
+using System.Threading.Tasks;
+
+namespace Filtration.Services
+{
+    internal interface IHTTPService
+    {
+        Task<string> GetContentAsync(string url);
+    }
+
+    internal class HTTPService : IHTTPService
+    {
+        public async Task<string> GetContentAsync(string url)
+        {
+            var urlUri = new Uri(url);
+
+            var request = WebRequest.Create(urlUri);
+
+            var response = await request.GetResponseAsync();
+            using (var s = response.GetResponseStream())
+            {
+                using (var sr = new StreamReader(s))
+                {
+                    return sr.ReadToEnd();
+                }
+            }
+        }
+    }
+}

Filtration/Services/UpdateCheckService.cs

@@ -0,0 +1,44 @@
+using System.IO;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Serialization;
+using Filtration.Models;
+
+namespace Filtration.Services
+{
+    internal interface IUpdateCheckService
+    {
+        Task<UpdateData> GetUpdateData();
+    }
+
+    internal class UpdateCheckService : IUpdateCheckService
+    {
+        private readonly IHTTPService _httpService;
+        private const string UpdateDataUrl = "http://ben-wallis.github.io/Filtration/filtration_version.xml";
+
+        public UpdateCheckService(IHTTPService httpService)
+        {
+            _httpService = httpService;
+        }
+
+        public async Task<UpdateData> GetUpdateData()
+        {
+            var updateXml = await _httpService.GetContentAsync(UpdateDataUrl);
+            return (DeserializeUpdateData(updateXml));
+        }
+
+        public UpdateData DeserializeUpdateData(string updateDataString)
+        {
+            var serializer = new XmlSerializer(typeof(UpdateData));
+            object result;
+
+            using (TextReader reader = new StringReader(updateDataString))
+            {
+                result = serializer.Deserialize(reader);
+            }
+
+            return result as UpdateData;
+        }
+
+    }
+}

Filtration/ViewModels/MainWindowViewModel.cs

@@ -2,13 +2,17 @@
 using System.Diagnostics;
 using System.IO;
 using System.Reflection;
+using System.Threading.Tasks;
 using System.Windows.Forms;
 using System.Windows.Media;
 using System.Windows.Media.Imaging;
 using Filtration.Common.ViewModels;
 using Filtration.Interface;
+using Filtration.Models;
 using Filtration.ObjectModel.ThemeEditor;
+using Filtration.Properties;
 using Filtration.Repositories;
+using Filtration.Services;
 using Filtration.ThemeEditor.Providers;
 using Filtration.ThemeEditor.Services;
 using Filtration.ThemeEditor.ViewModels;
@@ -36,6 +40,8 @@ namespace Filtration.ViewModels
         private readonly ISettingsPageViewModel _settingsPageViewModel;
         private readonly IThemeProvider _themeProvider;
         private readonly IThemeService _themeService;
+        private readonly IUpdateCheckService _updateCheckService;
+        private readonly IUpdateAvailableViewModel _updateAvailableViewModel;
 
         public MainWindowViewModel(IItemFilterScriptRepository itemFilterScriptRepository,
                                    IItemFilterScriptTranslator itemFilterScriptTranslator,
@@ -43,7 +49,9 @@ namespace Filtration.ViewModels
                                    IAvalonDockWorkspaceViewModel avalonDockWorkspaceViewModel,
                                    ISettingsPageViewModel settingsPageViewModel,
                                    IThemeProvider themeProvider,
-                                   IThemeService themeService)
+                                   IThemeService themeService,
+                                   IUpdateCheckService updateCheckService,
+                                   IUpdateAvailableViewModel updateAvailableViewModel)
         {
             _itemFilterScriptRepository = itemFilterScriptRepository;
             _itemFilterScriptTranslator = itemFilterScriptTranslator;
@@ -52,6 +60,8 @@ namespace Filtration.ViewModels
             _settingsPageViewModel = settingsPageViewModel;
             _themeProvider = themeProvider;
             _themeService = themeService;
+            _updateCheckService = updateCheckService;
+            _updateAvailableViewModel = updateAvailableViewModel;
 
             NewScriptCommand = new RelayCommand(OnNewScriptCommand);
             CopyScriptCommand = new RelayCommand(OnCopyScriptCommand, () => ActiveDocumentIsScript);
@@ -128,6 +138,7 @@ namespace Filtration.ViewModels
                     }
                 }
             });
+            CheckForUpdates();
         }
 
         public RelayCommand OpenScriptCommand { get; private set; }
@@ -162,6 +173,37 @@ namespace Filtration.ViewModels
         public RelayCommand ClearFiltersCommand { get; private set; }
 
 
+        public async void CheckForUpdates()
+        {
+            var assembly = Assembly.GetExecutingAssembly();
+            var assemblyVersion = FileVersionInfo.GetVersionInfo(assembly.Location);
+            var currentVersion = Convert.ToDecimal(assemblyVersion.FileMajorPart + "." + assemblyVersion.FileMinorPart);
+
+            var result = await _updateCheckService.GetUpdateData();
+
+            try
+            {
+                if (result.CurrentVersion > currentVersion)
+                {
+                    if (Settings.Default.SuppressUpdates == false ||
+                        Settings.Default.SuppressUpdatesUpToVersion < result.CurrentVersion)
+                    {
+                        Settings.Default.SuppressUpdates = false;
+                        Settings.Default.Save();
+                        var updateAvailableView = new UpdateAvailableView {DataContext = _updateAvailableViewModel};
+                        _updateAvailableViewModel.Initialise(result, currentVersion);
+                        _updateAvailableViewModel.OnRequestClose += (s, e) => updateAvailableView.Close();
+                        updateAvailableView.ShowDialog();
+                    }
+                }
+            }
+            catch (Exception)
+            {
+                // We don't care if the update check fails, because it could fail for multiple reasons 
+                // including the user blocking Filtration in their firewall.
+            }
+        }
+
         public ImageSource Icon { get; private set; }
 
         public IAvalonDockWorkspaceViewModel AvalonDockWorkspaceViewModel

Filtration/ViewModels/SettingsPageViewModel.cs

@@ -22,11 +22,13 @@ namespace Filtration.ViewModels
 
             DefaultFilterDirectory = Settings.Default.DefaultFilterDirectory;
             ExtraLineBetweenBlocks = Settings.Default.ExtraLineBetweenBlocks;
+            SuppressUpdateNotifications = Settings.Default.SuppressUpdates;
         }
         public RelayCommand SaveCommand { get; private set; }
 
         public string DefaultFilterDirectory { get; set; }
         public bool ExtraLineBetweenBlocks { get; set; }
+        public bool SuppressUpdateNotifications { get; set; }
 
         private void OnSaveCommand()
         {
@@ -35,6 +37,7 @@ namespace Filtration.ViewModels
                 _itemFilterPersistenceService.SetItemFilterScriptDirectory(DefaultFilterDirectory);
 
                 Settings.Default.ExtraLineBetweenBlocks = ExtraLineBetweenBlocks;
+                Settings.Default.SuppressUpdates = SuppressUpdateNotifications;
             }
             catch (DirectoryNotFoundException)
             {

Filtration/ViewModels/UpdateAvailableViewModel.cs

@@ -0,0 +1,96 @@
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+using Filtration.Models;
+using Filtration.Properties;
+using GalaSoft.MvvmLight.CommandWpf;
+
+namespace Filtration.ViewModels
+{
+    internal interface IUpdateAvailableViewModel
+    {
+        event EventHandler OnRequestClose;
+        void Initialise(UpdateData updateData, decimal currentVersion);
+        decimal CurrentVersion { get; }
+        decimal NewVersion { get; }
+        string ReleaseNotes { get; }
+        DateTime ReleaseDate { get; }
+    }
+
+    internal class UpdateAvailableViewModel : IUpdateAvailableViewModel
+    {
+        private UpdateData _updateData;
+        private decimal _currentVersion;
+
+        public UpdateAvailableViewModel()
+        {
+            DownloadCommand = new RelayCommand(OnDownloadCommand);
+            AskLaterCommand = new RelayCommand(OnAskLaterCommand);
+            NeverAskAgainCommand = new RelayCommand(OnNeverAskAgainCommand);
+        }
+
+        public event EventHandler OnRequestClose;
+
+        public RelayCommand NeverAskAgainCommand { get; private set; }
+        public RelayCommand AskLaterCommand { get; private set; }
+        public RelayCommand DownloadCommand { get; private set; }
+
+        public void Initialise(UpdateData updateData, decimal currentVersion)
+        {
+            _currentVersion = currentVersion;
+            _updateData = updateData;
+        }
+
+        public decimal CurrentVersion
+        {
+            get { return _currentVersion; }
+        }
+
+        public decimal NewVersion
+        {
+            get { return _updateData.CurrentVersion; }
+        }
+
+        public string ReleaseNotes
+        {
+            get { return _updateData.ReleaseNotes; }
+        }
+
+        public DateTime ReleaseDate
+        {
+            get { return _updateData.ReleaseDate; }
+        }
+
+        private void OnDownloadCommand()
+        {
+            Process.Start(_updateData.DownloadUrl);
+        }
+
+        private void OnNeverAskAgainCommand()
+        {
+            Settings.Default.SuppressUpdates = true;
+            Settings.Default.SuppressUpdatesUpToVersion = _updateData.CurrentVersion;
+            Settings.Default.Save();
+            CloseWindow();
+        }
+
+        private void OnAskLaterCommand()
+        {
+            CloseWindow();
+        }
+
+        private void CloseWindow()
+        {
+            if (OnRequestClose != null)
+            {
+                OnRequestClose(this, new EventArgs());
+            }
+        }
+    }
+
+}
+

Filtration/Views/MainWindow.xaml

@@ -28,8 +28,7 @@
                             <fluent:BackstageTabItem.ContentTemplate>
                                 <DataTemplate>
                                     <StackPanel>
-                                    <TextBlock Margin="20">One day there will be something here! Maybe recent documents or something? For now here's a picture of Doge:</TextBlock>
+                                    <TextBlock Margin="20">Recent Documents will go here in a future release.</TextBlock>
-                                    <Image Source="/Filtration;component/Resources/Images/doge.jpg" Margin="20" Width="300" Height="300" />
                                     </StackPanel>
                                 </DataTemplate>
                             </fluent:BackstageTabItem.ContentTemplate>

Filtration/Views/SettingsPageView.xaml

@@ -25,11 +25,15 @@
                         <RowDefinition Height="5" />
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
+                        <RowDefinition Height="Auto" />
+                        <RowDefinition Height="Auto" />
                     </Grid.RowDefinitions>
                     <TextBlock Grid.Row="0" Grid.Column="0">Default Filter Directory:</TextBlock>
                     <TextBox Grid.Row="0" Grid.Column="2" Text="{Binding DefaultFilterDirectory}" Width="250" />
-                    <TextBlock Grid.Row="2" Grid.Column="0">Add blank line between blocks when saving</TextBlock>
+                    <TextBlock Grid.Row="2" Grid.Column="0" VerticalAlignment="Center">Add blank line between blocks when saving</TextBlock>
-                    <CheckBox Grid.Row="2" Grid.Column="2" IsChecked="{Binding ExtraLineBetweenBlocks}" />
+                    <CheckBox Grid.Row="2" Grid.Column="2" IsChecked="{Binding ExtraLineBetweenBlocks}"  />
+                    <TextBlock Grid.Row="4" Grid.Column="0" VerticalAlignment="Center">Suppress update notifications for current version</TextBlock>
+                    <CheckBox Grid.Row="4" Grid.Column="2" IsChecked="{Binding SuppressUpdateNotifications}"  />
                 </Grid>
                 <StackPanel Orientation="Horizontal" Grid.Row="1" HorizontalAlignment="Right">
                     <StackPanel.Resources>

Filtration/Views/UpdateAvailableView.xaml

@@ -0,0 +1,38 @@
+<Window x:Class="Filtration.Views.UpdateAvailableView"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:viewModels="clr-namespace:Filtration.ViewModels"
+        Title="Filtration - New Version Available!" Height="300" Width="500"
+        mc:Ignorable="d"
+        d:DataContext="{d:DesignInstance Type=viewModels:UpdateAvailableViewModel}">
+    <Grid Margin="10">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition Width="5" />
+            <ColumnDefinition Width="*"/>
+        </Grid.ColumnDefinitions>
+        <TextBlock Grid.Row="0" Text="Current Version:" />
+        <TextBlock Grid.Row="0" Grid.Column="2" Text="{Binding CurrentVersion}" />
+        <TextBlock Grid.Row="1" Grid.Column="0"  Text="New Version:" />
+        <TextBlock Grid.Row="1" Grid.Column="2" Text="{Binding NewVersion}" />
+        <TextBlock Grid.Row="2" Grid.Column="0"  Text="Release Date:" />
+        <TextBlock Grid.Row="2" Grid.Column="2" Text="{Binding ReleaseDate, StringFormat={}{0:yyyy-MM-dd}}" />
+        <TextBlock Grid.Row="3" Grid.Column="0"  Text="Release Notes:" />
+        <TextBox MaxHeight="150" IsReadOnly="True" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Hidden" Grid.Row="3" Grid.Column="2" Text="{Binding ReleaseNotes, Mode=OneWay}" TextWrapping="Wrap" />
+        
+        <StackPanel Grid.Row="4" Grid.Column="0" Grid.ColumnSpan="3" Orientation="Horizontal" Height="30" HorizontalAlignment="Center" VerticalAlignment="Bottom" Margin="0,0,0,5">
+            <Button Padding="2"  Margin="0,0,5,0" Command="{Binding DownloadCommand}">Download from Filtration homepage</Button>
+            <Button Padding="2" Margin="0,0,5,0" Command="{Binding AskLaterCommand}">Ask me later</Button>
+            <Button Padding="2" Margin="0,0,5,0" Command="{Binding NeverAskAgainCommand}">Never ask again for this version</Button>
+        </StackPanel>
+    </Grid>
+</Window>

Filtration/Views/UpdateAvailableView.xaml.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+
+namespace Filtration.Views
+{
+    /// <summary>
+    /// Interaction logic for UpdateAvailableView.xaml
+    /// </summary>
+    public partial class UpdateAvailableView : Window
+    {
+        public UpdateAvailableView()
+        {
+            InitializeComponent();
+        }
+    }
+}

Filtration/WindsorInstallers/ServicesInstaller.cs

@@ -24,6 +24,16 @@ namespace Filtration.WindsorInstallers
                 Component.For<IBlockGroupMapper>()
                     .ImplementedBy<BlockGroupMapper>()
                     .LifeStyle.Singleton);
+
+            container.Register(
+                Component.For<IHTTPService>()
+                    .ImplementedBy<HTTPService>()
+                    .LifeStyle.Singleton);
+
+            container.Register(
+                Component.For<IUpdateCheckService>()
+                    .ImplementedBy<UpdateCheckService>()
+                    .LifeStyle.Singleton);
         }
     }
 }

Filtration/WindsorInstallers/ViewModelsInstaller.cs

@@ -60,7 +60,12 @@ namespace Filtration.WindsorInstallers
                 Component.For<ISettingsPageViewModel>()
                     .ImplementedBy<SettingsPageViewModel>()
                     .LifeStyle.Transient);
-            
+
+            container.Register(
+                Component.For<IUpdateAvailableViewModel>()
+                    .ImplementedBy<UpdateAvailableViewModel>()
+                    .LifeStyle.Transient);
+
             container.Register(
                 Component.For<IItemFilterBlockViewModelFactory>().AsFactory());