private void BeginLoadConverters(IAsyncLoadService<ITickerConverter> loadConvertersService)
{
Task.Factory.StartNew(() =>
{
converters =
loadConvertersService
.Load()
.Select(x => { x.Wait(System.Threading.Timeout.Infinite); return x.Result; })
.Where(x => x != null)
.ToArray();
dispatcher.InvokeIfRequired(((DelegateCommand)OpenCommand).RaiseCanExecuteChanged);
});
}
public TickerProvidersViewModel(IAsyncLoadService<ITickerProvider> loadProvidersService)
{
this.loadProvidersService = loadProvidersService;
SearchCommand = new DelegateCommand<string>(hint => Search(hint), x => CanSearch);
DownloadCommand = new DelegateCommand<string>(HandleDownloadCommand, x => CanDownload);
CloseSearchResultsCommand = new DelegateCommand(() => ShowSearchResults = false);
}
public TickerOpenerViewModel(IAsyncLoadService<ITickerConverter> loadConvertersService, IFileIO fileIO)
{
this.dispatcher = Dispatcher.CurrentDispatcher;
this.fileIO = fileIO;
this.OpenCommand = new DelegateCommand(Open, () => converters.Length > 0);
BeginLoadConverters(loadConvertersService);
}
public SimulationResultViewModelFactory(IAsyncLoadService<IResultAnalyzer> loadAnalyzersService)
{
this.loadAnalyzersService = loadAnalyzersService;
}
