private void FilterRootItems()
{
var hidden = RootItems.Where(i => !_search.FileResults.Any(r => r.File.Path.StartsWith(i.Path)))
.ToArray();
foreach (var item in hidden)
{
item.Dispose();
_uiDispatch.Do(() => RootItems.Remove(item));
}
// show info if no results
SearchFoundNoMatch = _search.FileResults.Any() ? null : new SearchFoundNoMatchViewModel();
PropertyChanged.Raise(this, nameof(SearchFoundNoMatch));
}
private void CreateRootItems()
{
foreach (var disposable in RootItems)
{
disposable.Dispose();
}
_uiDispatch.Do(() =>
{
RootItems.Clear();
CreateContainedDirectories();
CreateContainedFiles();
});
SearchFoundNoMatch = null;
PropertyChanged.Raise(this, nameof(SearchFoundNoMatch));
}
