private async Task Search()
{
if (IsBusy)
{
return;
}
IsBusy = true;
_searchInitialized = true;
_observableResults.Clear();
Results = null;
SelectedResult = null;
await Novaroma.Helper.RunTask(async() => {
await _engine.SearchInfo(SearchQuery)
.ContinueWith(t => {
t.Result.ToList()
.ForEach(r => _observableResults.Add(new InfoSearchMediaViewModel <IInfoSearchResult>(_engine, _exceptionHandler, DialogService, r, _directory, _isParentDirectory)));
Results = _observableResults;
Application.Current.Dispatcher.Invoke(CommandManager.InvalidateRequerySuggested);
if (_results.Any())
{
SelectedResult = _results.First();
}
});
}, _exceptionHandler);
IsBusy = false;
}
