protected override void RegisterViewModels(IDependencyRegistrar dependencyRegistrar)
{
dependencyRegistrar.Singleton <IShellViewModel, ShellViewModel>();
dependencyRegistrar.Singleton <IMainViewModel, MainViewModel>();
dependencyRegistrar.Singleton <ISettingsViewModel, SettingsViewModel>();
dependencyRegistrar.Singleton <IFileSystemViewModel, FileSystemViewModel>();
dependencyRegistrar.PerRequest <IFolderViewModel, FolderViewModel>();
dependencyRegistrar.PerRequest <IFileViewModel, FileViewModel>();
dependencyRegistrar.Singleton <IReferenceGeneratorViewModel, ReferenceGeneratorViewModel>();
dependencyRegistrar.Singleton <IReferencesViewModel, ReferencesViewModel>();
dependencyRegistrar.PerRequest <IReferenceViewModel, ReferenceViewModel>();
}