private MainWindowViewModel?BuildMainWindowDataContext(MainWindow mainWindow)
{
var projFiles = Directory.GetFiles(Environment.CurrentDirectory, "*.*proj");
var projectPath = projFiles.Length == 1 ? projFiles[0] : OpenProjectFile();
var projectDirectory = Path.GetDirectoryName(projectPath);
// TODO: replace with File.Exists and Directory.Exists when nullable annotations are correct
if (!FileExists(projectPath) || !DirectoryExists(projectDirectory))
{
return(null);
}
IDotNetSdkResolver dotnetSdkResolver = new DotNetSdkResolver();
if (!dotnetSdkResolver.TryResolveSdkPath(projectDirectory, out var dotnetSdkPath))
{
return(null);
}
var dotnetSdkPaths = new DotNetSdkPaths(dotnetSdkPath);
IMSBuildLoader msBuildLoader = new MSBuildLoader(dotnetSdkPaths);
AssemblyLoadContext.Default.Resolving += (context, name) =>
{
if (name.Name != null && msBuildLoader.TryResolveMSBuildAssembly(context, name.Name, out var assembly))
{
return(assembly);
}
return(null);
};
var msBuildProject = new MSBuildProject(dotnetSdkPaths, projectPath);
return(new MainWindowViewModel(
msBuildProject,
new DialogService <UnsavedChangesDialog, UnsavedChangesDialogViewModel>(NewUnsavedChangesDialog, mainWindow),
new OpenFileDialogService(mainWindow),
new ThemeService(this)));
}
public MSBuildProject(DotNetSdkPaths dotnetSdkPaths, string projectPath)
{
_dotnetSdkPaths = dotnetSdkPaths;
_projectPath = projectPath;
var solutionDir = Path.GetDirectoryName(projectPath) ?? throw new InvalidOperationException();
// Set global properties
_globalProperties = new Dictionary <string, string>
{
{ MSBuildProperties.SolutionDir, solutionDir },
{ MSBuildProperties.MSBuildExtensionsPath, _dotnetSdkPaths.ExtensionsPath },
{ MSBuildProperties.MSBuildSDKsPath, _dotnetSdkPaths.SdksPath },
{ MSBuildProperties.RoslynTargetsPath, _dotnetSdkPaths.RoslynTargetsPath },
//{ MSBuildProperties.DesignTimeBuild, "true" },
{ MSBuildProperties.BuildProjectReferences, "false" },
{ MSBuildProperties.SkipCompilerExecution, "true" },
{ MSBuildProperties.ProvideCommandLineArgs, "true" },
// Workaround for a problem with resource files, see https://github.com/dotnet/sdk/issues/346#issuecomment-257654120
{ MSBuildProperties.GenerateResourceMSBuildArchitecture, "CurrentArchitecture" }
};
}
