public MainViewModel()
{
Application.Current.DispatcherUnhandledException += (o, e) => OnUnhandledDispatcherException(e);
AppDomain.CurrentDomain.UnhandledException += (o, e) => OnUnhandledException((Exception)e.ExceptionObject, flushSync: true);
TaskScheduler.UnobservedTaskException += (o, e) => OnUnhandledException(e.Exception);
NuGet = new NuGetViewModel();
NuGetProvider = new NuGetProviderImpl(NuGet.GlobalPackageFolder, NuGetPathVariableName);
RoslynHost = new RoslynHost(NuGetProvider);
ChildProcessManager = new ChildProcessManager();
NewDocumentCommand = new DelegateCommand((Action)CreateNewDocument);
ClearErrorCommand = new DelegateCommand(() => LastError = null);
DocumentRoot = CreateDocumentRoot();
Documents = DocumentRoot.Children;
OpenDocuments = new ObservableCollection<OpenDocumentViewModel>(LoadAutoSaves(DocumentRoot.Path));
OpenDocuments.CollectionChanged += (sender, args) => OnPropertyChanged(nameof(HasNoOpenDocuments));
if (HasNoOpenDocuments)
{
CreateNewDocument();
}
else
{
CurrentOpenDocument = OpenDocuments[0];
}
if (HasCachedUpdate())
{
HasUpdate = true;
}
else
{
Task.Run(CheckForUpdates);
}
}
public NuGetDocumentViewModel(NuGetViewModel nuGetViewModel)
{
_nuGetViewModel = nuGetViewModel;
InstallPackageCommand = new DelegateCommand<PackageData>(InstallPackage);
IsEnabled = true;
}