Setup Maui.sln with a set of net6 projects

.nuspec/Xamarin.Forms.MultiTargeting.targets

@@ -1,5 +1,5 @@
 <Project>
-  <ItemGroup Condition="$(TargetFramework.StartsWith('Xamarin.iOS')) != true ">
+  <ItemGroup Condition="$(TargetFramework.StartsWith('Xamarin.iOS')) != true AND $(TargetFramework.StartsWith('net6.0-ios')) != true  ">
     <Compile Remove="**\*.iOS.cs" />
     <None Include="**\*.iOS.cs" />
     <Compile Remove="**\iOS\*.cs" />
@@ -11,13 +11,13 @@
     <Compile Remove="**\Mac\*.cs" />
     <None Include="**\Mac\*.cs" />
   </ItemGroup>
-  <ItemGroup Condition="$(TargetFramework.StartsWith('Xamarin.Mac')) != true And $(TargetFramework.StartsWith('Xamarin.iOS')) != true ">
+  <ItemGroup Condition="$(TargetFramework.StartsWith('Xamarin.Mac')) != true AND $(TargetFramework.StartsWith('Xamarin.iOS')) != true AND $(TargetFramework.StartsWith('net6.0-ios')) != true ">
     <Compile Remove="**\*.MaciOS.cs" />
     <None Include="**\*.MaciOS.cs" />
     <Compile Remove="**\MaciOS\*.cs" />
     <None Include="**\MaciOS\*.cs" />
   </ItemGroup>
-  <ItemGroup Condition="$(TargetFramework.StartsWith('MonoAndroid')) != true ">
+  <ItemGroup Condition="$(TargetFramework.StartsWith('MonoAndroid')) != true AND $(TargetFramework.StartsWith('net6.0-android')) != true ">
     <Compile Remove="**\*.Android.cs" />
     <None Include="**\*.Android.cs" />
     <Compile Remove="**\Android\*.cs" />
@@ -40,16 +40,36 @@
     <None Include="**\Win32\*.cs" />
   </ItemGroup>
 
+
+  <!-- Android -->
+  <PropertyGroup Condition="$(TargetFramework.StartsWith('net6.0-android'))">
+    <DefineConstants>$(DefineConstants);MONOANDROID</DefineConstants>
+  </PropertyGroup>
+
+  <!-- iOS -->
+  <PropertyGroup Condition=" '$(TargetFramework)' == 'net6.0-ios' ">
+    <DefineConstants>$(DefineConstants);IOS</DefineConstants>
+  </PropertyGroup>
+
   <PropertyGroup Condition="$(TargetFramework.StartsWith('netcoreapp')) == true ">
     <UseWpf>true</UseWpf>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netstandard2.0|AnyCPU'">
     <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
   </PropertyGroup>
   <!-- If this becomes part of the product we will remove these but for now it's useful having them all in one place -->
-  <ItemGroup Condition="$(TargetFramework.StartsWith('MonoAndroid')) == true ">
+  <ItemGroup Condition="$(TargetFramework.StartsWith('MonoAndroid')) == true OR '$(TargetPlatformIdentifier)' == 'android' OR '$(TargetFramework)' == 'net6.0-android'">
     <PackageReference Include="Xamarin.AndroidX.Lifecycle.LiveData" Version="2.2.0.4" />
     <PackageReference Include="Xamarin.Google.Android.Material" Version="1.2.1.1" />
     <PackageReference Include="Xamarin.AndroidX.Legacy.Support.V4" Version="1.0.0.6" />
   </ItemGroup>
-</Project>
+  <PropertyGroup Condition="$(TargetFramework.StartsWith('net5.0-windows')) == true">
+    <TargetPlatformMinVersion>10.0.17134.0</TargetPlatformMinVersion>
+    <RuntimeIdentifiers>win10-x86;win10-x64;win10-arm64</RuntimeIdentifiers>
+    <DefineConstants>$(DefineConstants);DEBUG;TRACE;NETFX_CORE;WINDOWS_UWP;UWP_16299;UWP_18362;UWP_17134</DefineConstants>
+    <NoWarn>$(NoWarn);NU5104</NoWarn>
+  </PropertyGroup>
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net5.0-windows')) == true">
+    <PackageReference Include="Microsoft.WinUI" Version="3.0.0-preview3.201113.0" />
+  </ItemGroup>
+</Project>

Maui.sln

@@ -0,0 +1,56 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30926.220
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Xamarin.Platform.Handlers-net6", "src\Platform.Handlers\src\Xamarin.Platform.Handlers\Xamarin.Platform.Handlers-net6.csproj", "{95BA42B5-B00E-4986-B9B5-517140378452}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Sample-net6", "src\Platform.Handlers\samples\Sample\Sample-net6.csproj", "{31D405F0-723E-4A6C-A52B-F4CB19A8D845}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Files", "Files", "{449F6071-A74F-4309-8D7B-7038CFD1B17B}"
+	ProjectSection(SolutionItems) = preProject
+		README.md = README.md
+		.nuspec\Xamarin.Forms.MultiTargeting.targets = .nuspec\Xamarin.Forms.MultiTargeting.targets
+	EndProjectSection
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Xamarin.Forms.Core-net6", "src\Forms\src\Xamarin.Forms.Core\Xamarin.Forms.Core-net6.csproj", "{AF64451F-E2BD-41C2-B083-F60C26AE2A9F}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Sample.Droid-net6", "src\Platform.Handlers\samples\Sample.Droid\Sample.Droid-net6.csproj", "{3AE5B968-1916-4213-97E4-F88F51BCAB23}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Sample.iOS-net6", "src\Platform.Handlers\samples\Sample.iOS\Sample.iOS-net6.csproj", "{B8D80A2B-F636-4E27-BCAA-EA601007B7F4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{95BA42B5-B00E-4986-B9B5-517140378452}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{95BA42B5-B00E-4986-B9B5-517140378452}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{95BA42B5-B00E-4986-B9B5-517140378452}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{95BA42B5-B00E-4986-B9B5-517140378452}.Release|Any CPU.Build.0 = Release|Any CPU
+		{31D405F0-723E-4A6C-A52B-F4CB19A8D845}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{31D405F0-723E-4A6C-A52B-F4CB19A8D845}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{31D405F0-723E-4A6C-A52B-F4CB19A8D845}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{31D405F0-723E-4A6C-A52B-F4CB19A8D845}.Release|Any CPU.Build.0 = Release|Any CPU
+		{AF64451F-E2BD-41C2-B083-F60C26AE2A9F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{AF64451F-E2BD-41C2-B083-F60C26AE2A9F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{AF64451F-E2BD-41C2-B083-F60C26AE2A9F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{AF64451F-E2BD-41C2-B083-F60C26AE2A9F}.Release|Any CPU.Build.0 = Release|Any CPU
+		{3AE5B968-1916-4213-97E4-F88F51BCAB23}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3AE5B968-1916-4213-97E4-F88F51BCAB23}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3AE5B968-1916-4213-97E4-F88F51BCAB23}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{3AE5B968-1916-4213-97E4-F88F51BCAB23}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3AE5B968-1916-4213-97E4-F88F51BCAB23}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B8D80A2B-F636-4E27-BCAA-EA601007B7F4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B8D80A2B-F636-4E27-BCAA-EA601007B7F4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B8D80A2B-F636-4E27-BCAA-EA601007B7F4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B8D80A2B-F636-4E27-BCAA-EA601007B7F4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {0B8ABEAD-D2B5-4370-A187-62B5ABE4EE50}
+	EndGlobalSection
+EndGlobal

README.md

@@ -8,6 +8,30 @@
 * Evolution of [Xamarin.Forms](https://github.com/xamarin/xamarin.forms)
 * Targeting .NET 6, previews end of year
 
+## Maui.sln
+
+### SDKS required
+- Install the SDKs listed here https://github.com/xamarin/net6-samples
+
+- And/or run the following
+
+```
+dotnet tool install Cake.Tool -g
+dotnet cake --target=provision
+```
+
+### Running
+
+#### IDE
+- If you have Visual Studio 16.9 P4 installed you can open `Maui.sln` and run it from there.
+
+#### Command Line
+
+```
+dotnet build src\Platform.Handlers\samples\Sample.Droid\Sample.Droid-net6.csproj -t:Run
+dotnet build src\Platform.Handlers\samples\Sample.iOS\Sample.iOS-net6.csproj -t:Run
+```
+
 ## Current News
 
 [![](Assets/poster-standup.png)](https://www.youtube.com/watch?v=5bK2ICHtMxo)

build.cake

@@ -22,7 +22,7 @@ PowerShell:
 #addin "nuget:?package=Cake.Android.Adb&version=3.2.0"
 #addin "nuget:?package=Cake.Git&version=0.21.0"
 #addin "nuget:?package=Cake.Android.SdkManager&version=3.0.2"
-#addin "nuget:?package=Cake.Boots&version=1.0.2.437"
+#addin "nuget:?package=Cake.Boots&version=1.0.3.556"
 #addin "nuget:?package=Cake.AppleSimulator&version=0.2.0"
 #addin "nuget:?package=Cake.FileHelpers&version=3.2.1"
 
@@ -388,7 +388,7 @@ Task("provision-netsdk-local")
 
                 Information("Downloading: {0} to {1}", cabUrl, cabPath);
                 DownloadFile(cabUrl, cabPath);
-                InstallMsi(msiUrl, null, msiName);
+                InstallMsiOrExe(msiUrl, null, msiName);
             }
 
             int i = 0;
@@ -541,7 +541,7 @@ Task("provision-uitests-uwp")
         if(!DirectoryExists(driverPath))
         {
             try{
-                InstallMsi(UWP_APP_DRIVER_INSTALL_PATH, installPath);
+                InstallMsiOrExe(UWP_APP_DRIVER_INSTALL_PATH, installPath);
             }
             catch(Exception e)
             {
@@ -550,31 +550,77 @@ Task("provision-uitests-uwp")
         }
     });
 
-void InstallMsi(string msiFile, string installTo, string fileName = "InstallFile.msi")
+
+async Task InstallMsiWithBoots(string msiFile, string installTo = null, string fileName = "InstallFile.msi")
+{
+    bool success = false;
+
+    try
+    {
+        await Boots(msiFile);
+        success = true;
+    }
+    catch (System.Exception e)
+    {
+        Information("Boots failed: {0}", e);
+    }
+
+
+    if(success)
+        return;
+
+    try
+    {
+        InstallMsiOrExe(msiFile, installTo, fileName, !isCIBuild);
+        success = true;
+    }
+    catch (System.Exception e)
+    {
+        Information("Our attempt failed: {0}", e);
+    }
+}
+
+void InstallMsiOrExe(string msiFile, string installTo = null, string fileName = "InstallFile.msi", bool interactive = false)
 {
+     if(msiFile.EndsWith(".exe") && fileName == "InstallFile.msi")
+        fileName = "InstallFile.exe";
+
     string installerPath = $"{System.IO.Path.GetTempPath()}{fileName}";
 
     try
     {
         Information ("Installing: {0}", msiFile);
         DownloadFile(msiFile, installerPath);
         Information("File Downloaded To: {0}", installerPath);
+        int result = -1;
 
-        var argumentBuilder = 
-            new ProcessArgumentBuilder()
-                .Append("/a")
-                .Append(installerPath)
-                .Append("/qn");
-
-        if(!String.IsNullOrWhiteSpace(installTo))
+        if(msiFile.EndsWith(".exe"))
         {
-            Information("Installing into: {0}", installTo);
-            argumentBuilder = argumentBuilder.Append("TARGETDIR=\"" + installTo + "\"");
+            result = StartProcess(installerPath, new ProcessSettings {
+                    Arguments = new ProcessArgumentBuilder()
+                        .Append(@" /q")
+                    }
+                );
         }
+        else{
+            var argumentBuilder = 
+                new ProcessArgumentBuilder()
+                    .Append("/a")
+                    .Append(installerPath);
+
+            if(!interactive)
+                argumentBuilder = argumentBuilder.Append("/qn");
 
-        var result = StartProcess("msiexec", new ProcessSettings {
-            Arguments = argumentBuilder
-        });
+            if(!String.IsNullOrWhiteSpace(installTo))
+            {
+                Information("Installing into: {0}", installTo);
+                argumentBuilder = argumentBuilder.Append("TARGETDIR=\"" + installTo + "\"");
+            }
+
+            result = StartProcess("msiexec", new ProcessSettings {
+                Arguments = argumentBuilder
+            });
+        }
 
         if(result != 0)
             throw new Exception("Failed to install: " + msiFile);
@@ -828,30 +874,6 @@ Task("BuildForNuget")
     }
 });
 
-Task("BuildPages")
-    .IsDependentOn("BuildTasks")
-    .Description("Build Xamarin.Forms.Pages")
-    .Does(() =>
-{
-    try
-    {
-        var msbuildSettings = GetMSBuildSettings();
-        var binaryLogger = new MSBuildBinaryLogSettings {
-            Enabled  = isCIBuild
-        };
-
-        msbuildSettings.BinaryLogger = binaryLogger;
-        binaryLogger.FileName = $"{artifactStagingDirectory}/win-pages-{configuration}.binlog";
-        MSBuild("./build/Xamarin.Forms.Pages.sln", msbuildSettings.WithRestore());
-
-    }
-    catch(Exception)
-    {
-        if(IsRunningOnWindows())
-            throw;
-    }
-});
-
 Task("BuildTasks")
     .Description($"Build {BUILD_TASKS_PROJ}")
     .Does(() =>
@@ -891,7 +913,7 @@ Task("VSMAC")
     {
         StartVisualStudio();
     });
-
+    
 Task("cg-android")
     .Description("Builds Android Control Gallery")
     .IsDependentOn("WriteGoogleMapsAPIKey")

eng/DevopsNuget.config

@@ -5,6 +5,7 @@
     <add key="dotnet-eng" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-eng/nuget/v3/index.json" protocolVersion="3" />
     <add key="dotnet-public" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-public/nuget/v3/index.json" protocolVersion="3" />
     <add key="dotnet6" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet6/nuget/v3/index.json" />
+    <add key="xamarin" value="https://pkgs.dev.azure.com/azure-public/vside/_packaging/xamarin-impl/nuget/v3/index.json" />
   </packageSources>
   <activePackageSource>
     <add key="All" value="(Aggregate source)" />

eng/Environment.Build.props

@@ -38,7 +38,7 @@
 
   <!-- Auto install any missing Android SDKs -->
   <PropertyGroup Condition="'$(CI)' == 'true'">
-    <AndroidRestoreOnBuild Condition="'$(AndroidRestoreOnBuild)' == ''">True</AndroidRestoreOnBuild>
+    <AndroidRestoreOnBuild Condition="'$(AndroidRestoreOnBuild)' == ''">False</AndroidRestoreOnBuild>
     <AcceptAndroidSDKLicenses Condition="'$(AcceptAndroidSDKLicenses)' == ''">True</AcceptAndroidSDKLicenses>
   </PropertyGroup>
 </Project>