VS: Add support for XAML source files

XAML files are by default of type Page in the vcxproj and can be
overriden by setting the VS_XAML_TYPE property.  The .cpp and .h file
of the same name are automatically added as depending on the XAML file.

New VSXaml test builds a basic XAML WindowsStore 8.1 app with VS2013.

Help/manual/cmake-properties.7.rst

@@ -298,6 +298,7 @@ Properties on Source Files
    /prop_sf/VS_SHADER_FLAGS
    /prop_sf/VS_SHADER_MODEL
    /prop_sf/VS_SHADER_TYPE
+   /prop_sf/VS_XAML_TYPE
    /prop_sf/WRAP_EXCLUDE
    /prop_sf/XCODE_EXPLICIT_FILE_TYPE
    /prop_sf/XCODE_LAST_KNOWN_FILE_TYPE

Help/prop_sf/VS_XAML_TYPE.rst

@@ -0,0 +1,6 @@
+VS_XAML_TYPE
+------------
+
+Mark a XAML source file as a different type than the default ``Page``.
+The most common usage would be to set the default App.xaml file as
+ApplicationDefinition.

Help/release/dev/vs-xaml.rst

@@ -0,0 +1,6 @@
+vs-xaml
+-------
+
+* The :ref:`Visual Studio Generators` learned to support ``.xaml``
+  source files and automatically associate them with corresponding
+  ``.h`` and ``.cpp`` sources.

Source/cmGeneratorTarget.cxx

@@ -56,6 +56,7 @@ struct ResxTag {};
 struct ModuleDefinitionFileTag {};
 struct AppManifestTag{};
 struct CertificatesTag{};
+struct XamlTag{};
 
 template<typename Tag, typename OtherTag>
 struct IsSameTag
@@ -98,6 +99,20 @@ struct DoAccept<true>
     data.ExpectedResxHeaders.insert(hFileName);
     data.ResxSources.push_back(f);
     }
+  static void Do(cmGeneratorTarget::XamlData& data, cmSourceFile* f)
+    {
+    // Build and save the name of the corresponding .h and .cpp file
+    // This relationship will be used later when building the project files.
+    // Both names would have been auto generated from Visual Studio
+    // where the user supplied the file name and Visual Studio
+    // appended the suffix.
+    std::string xaml = f->GetFullPath();
+    std::string hFileName = xaml + ".h";
+    std::string cppFileName = xaml + ".cpp";
+    data.ExpectedXamlHeaders.insert(hFileName);
+    data.ExpectedXamlSources.insert(cppFileName);
+    data.XamlSources.push_back(f);
+    }
   static void Do(std::string& data, cmSourceFile* f)
     {
     data = f->GetFullPath();
@@ -186,6 +201,10 @@ struct TagVisitor
       {
       DoAccept<IsSameTag<Tag, CertificatesTag>::Result>::Do(this->Data, sf);
       }
+    else if (ext == "xaml")
+      {
+      DoAccept<IsSameTag<Tag, XamlTag>::Result>::Do(this->Data, sf);
+      }
     else if(this->Header.find(sf->GetFullPath().c_str()))
       {
       DoAccept<IsSameTag<Tag, HeaderSourcesTag>::Result>::Do(this->Data, sf);
@@ -437,6 +456,36 @@ cmGeneratorTarget
   IMPLEMENT_VISIT(Certificates);
 }
 
+//----------------------------------------------------------------------------
+void
+cmGeneratorTarget::GetExpectedXamlHeaders(std::set<std::string>& headers,
+                                          const std::string& config) const
+{
+  XamlData data;
+  IMPLEMENT_VISIT_IMPL(Xaml, COMMA cmGeneratorTarget::XamlData)
+  headers = data.ExpectedXamlHeaders;
+}
+
+//----------------------------------------------------------------------------
+void
+cmGeneratorTarget::GetExpectedXamlSources(std::set<std::string>& srcs,
+                                          const std::string& config) const
+{
+  XamlData data;
+  IMPLEMENT_VISIT_IMPL(Xaml, COMMA cmGeneratorTarget::XamlData)
+  srcs = data.ExpectedXamlSources;
+}
+
+//----------------------------------------------------------------------------
+void cmGeneratorTarget
+::GetXamlSources(std::vector<cmSourceFile const*>& srcs,
+                 const std::string& config) const
+{
+  XamlData data;
+  IMPLEMENT_VISIT_IMPL(Xaml, COMMA cmGeneratorTarget::XamlData)
+  srcs = data.XamlSources;
+}
+
 //----------------------------------------------------------------------------
 bool cmGeneratorTarget::IsSystemIncludeDirectory(const std::string& dir,
                                               const std::string& config) const

Source/cmGeneratorTarget.h

@@ -58,6 +58,12 @@ public:
                       const std::string& config) const;
   void GetCertificates(std::vector<cmSourceFile const*>&,
                        const std::string& config) const;
+  void GetXamlSources(std::vector<cmSourceFile const*>&,
+                      const std::string& config) const;
+  void GetExpectedXamlHeaders(std::set<std::string>&,
+                              const std::string& config) const;
+  void GetExpectedXamlSources(std::set<std::string>&,
+                              const std::string& config) const;
 
   void ComputeObjectMapping();
 
@@ -132,6 +138,13 @@ public:
     mutable std::set<std::string> ExpectedResxHeaders;
     mutable std::vector<cmSourceFile const*> ResxSources;
   };
+
+  struct XamlData {
+    std::set<std::string> ExpectedXamlHeaders;
+    std::set<std::string> ExpectedXamlSources;
+    std::vector<cmSourceFile const*> XamlSources;
+  };
+
 private:
   friend class cmTargetTraceDependencies;
   struct SourceEntry { std::vector<cmSourceFile*> Depends; };

Source/cmVisualStudio10TargetGenerator.cxx

@@ -461,6 +461,7 @@ void cmVisualStudio10TargetGenerator::Generate()
   this->WriteAllSources();
   this->WriteDotNetReferences();
   this->WriteEmbeddedResourceGroup();
+  this->WriteXamlFilesGroup();
   this->WriteWinRTReferences();
   this->WriteProjectReferences();
   this->WriteString(
@@ -522,8 +523,7 @@ void cmVisualStudio10TargetGenerator::WriteEmbeddedResourceGroup()
 
       this->WriteString("<DependentUpon>", 3);
       std::string hFileName = obj.substr(0, obj.find_last_of(".")) + ".h";
-      (*this->BuildFileStream ) << hFileName;
+      (*this->BuildFileStream) << hFileName << "</DependentUpon>\n";
-      this->WriteString("</DependentUpon>\n", 3);
 
       std::vector<std::string> const * configs =
         this->GlobalGenerator->GetConfigurations();
@@ -546,6 +546,38 @@ void cmVisualStudio10TargetGenerator::WriteEmbeddedResourceGroup()
     }
 }
 
+void cmVisualStudio10TargetGenerator::WriteXamlFilesGroup()
+{
+  std::vector<cmSourceFile const*> xamlObjs;
+  this->GeneratorTarget->GetXamlSources(xamlObjs, "");
+  if (!xamlObjs.empty())
+    {
+    this->WriteString("<ItemGroup>\n", 1);
+    for (std::vector<cmSourceFile const*>::const_iterator
+           oi = xamlObjs.begin(); oi != xamlObjs.end(); ++oi)
+      {
+      std::string obj = (*oi)->GetFullPath();
+      std::string xamlType;
+      const char * xamlTypeProperty = (*oi)->GetProperty("VS_XAML_TYPE");
+      if (xamlTypeProperty)
+        {
+        xamlType = xamlTypeProperty;
+        }
+      else
+        {
+        xamlType = "Page";
+        }
+
+      this->WriteSource(xamlType, *oi, ">\n");
+      this->WriteString("<SubType>Designer</SubType>\n", 3);
+      this->WriteString("</", 2);
+      (*this->BuildFileStream) << xamlType << ">\n";
+
+      }
+    this->WriteString("</ItemGroup>\n", 1);
+    }
+}
+
 void cmVisualStudio10TargetGenerator::WriteTargetSpecificReferences()
 {
   if(this->MSTools)
@@ -1192,12 +1224,21 @@ WriteGroupSources(const char* name,
 
 void cmVisualStudio10TargetGenerator::WriteHeaderSource(cmSourceFile const* sf)
 {
-  if(this->IsResxHeader(sf->GetFullPath()))
+  std::string const& fileName = sf->GetFullPath();
+  if (this->IsResxHeader(fileName))
     {
     this->WriteSource("ClInclude", sf, ">\n");
     this->WriteString("<FileType>CppForm</FileType>\n", 3);
     this->WriteString("</ClInclude>\n", 2);
     }
+  else if (this->IsXamlHeader(fileName))
+    {
+    this->WriteSource("ClInclude", sf, ">\n");
+    this->WriteString("<DependentUpon>", 3);
+    std::string xamlFileName = fileName.substr(0, fileName.find_last_of("."));
+    (*this->BuildFileStream) << xamlFileName << "</DependentUpon>\n";
+    this->WriteString("</ClInclude>\n", 2);
+    }
   else
     {
     this->WriteSource("ClInclude", sf);
@@ -1669,6 +1710,17 @@ bool cmVisualStudio10TargetGenerator::OutputSourceSpecificFlags(
                                               "      ", "\n", lang);
       }
     }
+  if (this->IsXamlSource(source->GetFullPath()))
+    {
+    (*this->BuildFileStream) << firstString;
+    firstString = ""; // only do firstString once
+    hasFlags = true;
+    this->WriteString("<DependentUpon>", 3);
+    const std::string& fileName = source->GetFullPath();
+    std::string xamlFileName = fileName.substr(0, fileName.find_last_of("."));
+    (*this->BuildFileStream) << xamlFileName << "</DependentUpon>\n";
+    }
+
   return hasFlags;
 }
 
@@ -2749,6 +2801,28 @@ bool cmVisualStudio10TargetGenerator::
   return it != expectedResxHeaders.end();
 }
 
+bool cmVisualStudio10TargetGenerator::
+IsXamlHeader(const std::string& headerFile)
+{
+  std::set<std::string> expectedXamlHeaders;
+  this->GeneratorTarget->GetExpectedXamlHeaders(expectedXamlHeaders, "");
+
+  std::set<std::string>::const_iterator it =
+    expectedXamlHeaders.find(headerFile);
+  return it != expectedXamlHeaders.end();
+}
+
+bool cmVisualStudio10TargetGenerator::
+IsXamlSource(const std::string& sourceFile)
+{
+  std::set<std::string> expectedXamlSources;
+  this->GeneratorTarget->GetExpectedXamlSources(expectedXamlSources, "");
+
+  std::set<std::string>::const_iterator it =
+    expectedXamlSources.find(sourceFile);
+  return it != expectedXamlSources.end();
+}
+
 void cmVisualStudio10TargetGenerator::WriteApplicationTypeSettings()
 {
   bool isAppContainer = false;

Source/cmVisualStudio10TargetGenerator.h

@@ -69,6 +69,7 @@ private:
   void WriteEmbeddedResourceGroup();
   void WriteWinRTReferences();
   void WriteWinRTPackageCertificateKeyFile();
+  void WriteXamlFilesGroup();
   void WritePathAndIncrementalLinkOptions();
   void WriteItemDefinitionGroups();
   void VerifyNecessaryFiles();
@@ -119,6 +120,8 @@ private:
   void AddMissingSourceGroups(std::set<cmSourceGroup*>& groupsUsed,
                               const std::vector<cmSourceGroup>& allGroups);
   bool IsResxHeader(const std::string& headerFile);
+  bool IsXamlHeader(const std::string& headerFile);
+  bool IsXamlSource(const std::string& headerFile);
 
   cmIDEFlagTable const* GetClFlagTable() const;
   cmIDEFlagTable const* GetRcFlagTable() const;

Tests/CMakeLists.txt

@@ -1927,6 +1927,17 @@ ${CMake_BINARY_DIR}/bin/cmake -DDIR=dev -P ${CMake_SOURCE_DIR}/Utilities/Release
       add_test_VSWinStorePhone(vs12-store81-X86 "Visual Studio 12 2013" WindowsStore 8.1)
       add_test_VSWinStorePhone(vs12-store81-ARM "Visual Studio 12 2013 ARM" WindowsStore 8.1)
       add_test_VSWinStorePhone(vs12-store81-X64 "Visual Studio 12 2013 Win64" WindowsStore 8.1)
+
+      add_test(NAME VSXaml COMMAND ${CMAKE_CTEST_COMMAND}
+        --build-and-test
+          "${CMake_SOURCE_DIR}/Tests/VSXaml"
+          "${CMake_BINARY_DIR}/Tests/VSXaml"
+          --build-generator "Visual Studio 12 2013"
+          --build-project VSXaml
+          --build-config $<CONFIGURATION>
+          --build-options -DCMAKE_SYSTEM_NAME=WindowsStore
+                          -DCMAKE_SYSTEM_VERSION=8.1
+        )
     endif()
     if(vs11 AND wp80)
       add_test_VSWinStorePhone(vs11-phone80-X86 "Visual Studio 11 2012" WindowsPhone 8.0)

Tests/VSWindowsFormsResx/CMakeLists.txt

@@ -14,7 +14,7 @@ include(CheckCXXSourceCompiles)
 include(CheckIncludeFile)
 
 # Note: The designable form is assumed to have a .h extension as is default in Visual Studio.
-# Node: The designable form is assumed to have a .resx file with the same name and path (save extension) as is default in Visual Studio
+# Note: The designable form is assumed to have a .resx file with the same name and path (save extension) as is default in Visual Studio
 
 set(TARGET_H
   WindowsFormsResx/MyForm.h

Tests/VSXaml/App.xaml

@@ -0,0 +1,7 @@
+<Application
+    x:Class="VSXaml.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:VSXaml">
+
+</Application>

Tests/VSXaml/App.xaml.cpp

@@ -0,0 +1,125 @@
+//
+// App.xaml.cpp
+// Implementation of the App class.
+//
+
+#include "pch.h"
+#include "MainPage.xaml.h"
+
+using namespace VSXaml;
+
+using namespace Platform;
+using namespace Windows::ApplicationModel;
+using namespace Windows::ApplicationModel::Activation;
+using namespace Windows::Foundation;
+using namespace Windows::Foundation::Collections;
+using namespace Windows::UI::Xaml;
+using namespace Windows::UI::Xaml::Controls;
+using namespace Windows::UI::Xaml::Controls::Primitives;
+using namespace Windows::UI::Xaml::Data;
+using namespace Windows::UI::Xaml::Input;
+using namespace Windows::UI::Xaml::Interop;
+using namespace Windows::UI::Xaml::Media;
+using namespace Windows::UI::Xaml::Navigation;
+
+// The Blank Application template is documented at http://go.microsoft.com/fwlink/?LinkId=234227
+
+/// <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>
+App::App()
+{
+	InitializeComponent();
+	Suspending += ref new SuspendingEventHandler(this, &App::OnSuspending);
+}
+
+/// <summary>
+/// Invoked when the application is launched normally by the end user.	Other entry points
+/// will be used such as when the application is launched to open a specific file.
+/// </summary>
+/// <param name="e">Details about the launch request and process.</param>
+void App::OnLaunched(Windows::ApplicationModel::Activation::LaunchActivatedEventArgs^ e)
+{
+
+#if _DEBUG
+		// Show graphics profiling information while debugging.
+		if (IsDebuggerPresent())
+		{
+			// Display the current frame rate counters
+			 DebugSettings->EnableFrameRateCounter = true;
+		}
+#endif
+
+	auto rootFrame = dynamic_cast<Frame^>(Window::Current->Content);
+
+	// Do not repeat app initialization when the Window already has content,
+	// just ensure that the window is active
+	if (rootFrame == nullptr)
+	{
+		// Create a Frame to act as the navigation context and associate it with
+		// a SuspensionManager key
+		rootFrame = ref new Frame();
+
+		// Set the default language
+		rootFrame->Language = Windows::Globalization::ApplicationLanguages::Languages->GetAt(0);
+
+		rootFrame->NavigationFailed += ref new Windows::UI::Xaml::Navigation::NavigationFailedEventHandler(this, &App::OnNavigationFailed);
+
+		if (e->PreviousExecutionState == ApplicationExecutionState::Terminated)
+		{
+			// TODO: Restore the saved session state only when appropriate, scheduling the
+			// final launch steps after the restore is complete
+
+		}
+
+		if (rootFrame->Content == nullptr)
+		{
+			// When the navigation stack isn't restored navigate to the first page,
+			// configuring the new page by passing required information as a navigation
+			// parameter
+			rootFrame->Navigate(TypeName(MainPage::typeid), e->Arguments);
+		}
+		// Place the frame in the current Window
+		Window::Current->Content = rootFrame;
+		// Ensure the current window is active
+		Window::Current->Activate();
+	}
+	else
+	{
+		if (rootFrame->Content == nullptr)
+		{
+			// When the navigation stack isn't restored navigate to the first page,
+			// configuring the new page by passing required information as a navigation
+			// parameter
+			rootFrame->Navigate(TypeName(MainPage::typeid), e->Arguments);
+		}
+		// Ensure the current window is active
+		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 App::OnSuspending(Object^ sender, SuspendingEventArgs^ e)
+{
+	(void) sender;	// Unused parameter
+	(void) e;	// Unused parameter
+
+	//TODO: Save application state and stop any background activity
+}
+
+/// <summary>
+/// Invoked when Navigation to a certain page fails
+/// </summary>
+/// <param name="sender">The Frame which failed navigation</param>
+/// <param name="e">Details about the navigation failure</param>
+void App::OnNavigationFailed(Platform::Object ^sender, Windows::UI::Xaml::Navigation::NavigationFailedEventArgs ^e)
+{
+	throw ref new FailureException("Failed to load Page " + e->SourcePageType.Name);
+}

Tests/VSXaml/App.xaml.h

@@ -0,0 +1,27 @@
+//
+// App.xaml.h
+// Declaration of the App class.
+//
+
+#pragma once
+
+#include "App.g.h"
+
+namespace VSXaml
+{
+    /// <summary>
+    /// Provides application-specific behavior to supplement the default Application class.
+    /// </summary>
+    ref class App sealed
+    {
+    protected:
+        virtual void OnLaunched(Windows::ApplicationModel::Activation::LaunchActivatedEventArgs^ e) override;
+
+    internal:
+        App();
+
+    private:
+        void OnSuspending(Platform::Object^ sender, Windows::ApplicationModel::SuspendingEventArgs^ e);
+        void OnNavigationFailed(Platform::Object ^sender, Windows::UI::Xaml::Navigation::NavigationFailedEventArgs ^e);
+    };
+}

Tests/VSXaml/CMakeLists.txt

@@ -0,0 +1,52 @@
+cmake_minimum_required(VERSION 3.2)
+project(VSXaml)
+
+set_property(GLOBAL PROPERTY USE_FOLDERS ON)
+
+set(SOURCE_FILES
+  App.xaml.cpp
+  MainPage.xaml.cpp
+  pch.cpp
+  )
+
+set(HEADER_FILES
+  App.xaml.h
+  MainPage.xaml.h
+  pch.h
+  )
+
+set(XAML_FILES
+  App.xaml
+  MainPage.xaml
+  )
+
+set(ASSET_FILES
+    Assets/Logo.scale-100.png
+    Assets/SmallLogo.scale-100.png
+    Assets/SplashScreen.scale-100.png
+    Assets/StoreLogo.scale-100.png
+    )
+
+set(CONTENT_FILES
+    Package.appxmanifest
+    )
+
+set(RESOURCE_FILES
+  ${CONTENT_FILES} ${ASSET_FILES}
+  VSXaml_TemporaryKey.pfx)
+
+include_directories(${CMAKE_CURRENT_SOURCE_DIR})
+
+set_property(SOURCE ${CONTENT_FILES} PROPERTY VS_DEPLOYMENT_CONTENT 1)
+set_property(SOURCE ${ASSET_FILES} PROPERTY VS_DEPLOYMENT_CONTENT 1)
+set_property(SOURCE ${ASSET_FILES} PROPERTY VS_DEPLOYMENT_LOCATION "Assets")
+
+set_property(SOURCE "App.xaml" PROPERTY VS_XAML_TYPE "ApplicationDefinition")
+
+source_group("Source Files" FILES ${SOURCE_FILES})
+source_group("Header Files" FILES ${HEADER_FILES})
+source_group("Resource Files" FILES ${RESOURCE_FILES})
+source_group("Xaml Files" FILES ${XAML_FILES})
+
+add_executable(VSXaml WIN32 ${SOURCE_FILES} ${HEADER_FILES} ${RESOURCE_FILES} ${XAML_FILES})
+set_property(TARGET VSXaml PROPERTY VS_WINRT_COMPONENT TRUE)

Tests/VSXaml/MainPage.xaml

@@ -0,0 +1,14 @@
+<Page
+    x:Class="VSXaml.MainPage"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:VSXaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d">
+
+    <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
+        <TextBlock Text="I'm a CMake XAML App" HorizontalAlignment="Center" VerticalAlignment="Center"
+                   Style="{StaticResource HeaderTextBlockStyle}"/>
+    </Grid>
+</Page>

Tests/VSXaml/MainPage.xaml.cpp

@@ -0,0 +1,27 @@
+//
+// MainPage.xaml.cpp
+// Implementation of the MainPage class.
+//
+
+#include "pch.h"
+#include "MainPage.xaml.h"
+
+using namespace VSXaml;
+
+using namespace Platform;
+using namespace Windows::Foundation;
+using namespace Windows::Foundation::Collections;
+using namespace Windows::UI::Xaml;
+using namespace Windows::UI::Xaml::Controls;
+using namespace Windows::UI::Xaml::Controls::Primitives;
+using namespace Windows::UI::Xaml::Data;
+using namespace Windows::UI::Xaml::Input;
+using namespace Windows::UI::Xaml::Media;
+using namespace Windows::UI::Xaml::Navigation;
+
+// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234238
+
+MainPage::MainPage()
+{
+	InitializeComponent();
+}

Tests/VSXaml/MainPage.xaml.h

@@ -0,0 +1,21 @@
+//
+// MainPage.xaml.h
+// Declaration of the MainPage class.
+//
+
+#pragma once
+
+#include "MainPage.g.h"
+
+namespace VSXaml
+{
+    /// <summary>
+    /// An empty page that can be used on its own or navigated to within a Frame.
+    /// </summary>
+    public ref class MainPage sealed
+    {
+    public:
+        MainPage();
+
+    };
+}

Tests/VSXaml/Package.appxmanifest

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Package xmlns="http://schemas.microsoft.com/appx/2010/manifest" xmlns:m2="http://schemas.microsoft.com/appx/2013/manifest">
+
+  <Identity Name="19ff96f1-8379-4e14-8b9d-04648b3b36a9"
+            Publisher="CN=Microsoft"
+            Version="1.0.0.0" />
+
+  <Properties>
+    <DisplayName>VSXaml</DisplayName>
+    <PublisherDisplayName>Microsoft</PublisherDisplayName>
+    <Logo>Assets\StoreLogo.png</Logo>
+  </Properties>
+
+  <Prerequisites>
+    <OSMinVersion>6.3.0</OSMinVersion>
+    <OSMaxVersionTested>6.3.0</OSMaxVersionTested>
+  </Prerequisites>
+
+  <Resources>
+    <Resource Language="x-generate"/>
+  </Resources>
+
+  <Applications>
+    <Application Id="App"
+        Executable="$targetnametoken$.exe"
+        EntryPoint="VSXaml.App">
+        <m2:VisualElements
+            DisplayName="VSXaml"
+            Square150x150Logo="Assets\Logo.png"
+            Square30x30Logo="Assets\SmallLogo.png"
+            Description="VSXaml"
+            ForegroundText="light"
+            BackgroundColor="#464646">
+            <m2:SplashScreen Image="Assets\SplashScreen.png" />
+        </m2:VisualElements>
+    </Application>
+  </Applications>
+  <Capabilities>
+    <Capability Name="internetClient" />
+  </Capabilities>
+</Package>

Tests/VSXaml/pch.cpp

@@ -0,0 +1,6 @@
+//
+// pch.cpp
+// Include the standard header and generate the precompiled header.
+//
+
+#include "pch.h"

Tests/VSXaml/pch.h

@@ -0,0 +1,11 @@
+//
+// pch.h
+// Header for standard system include files.
+//
+
+#pragma once
+
+#include <collection.h>
+#include <ppltasks.h>
+
+#include "App.xaml.h"