private void LoadRenderings([NotNull] string response, [NotNull] ExecuteResult executeResult)
{
if (!DataService.HandleExecute(response, executeResult))
{
return;
}
var root = response.ToXElement();
if (root == null)
{
return;
}
var renderings = root.Elements().Select(element => ItemHeader.Parse(DatabaseUri, element)).ToList();
Renderings = renderings.Select(t => new CheckedItemHeader(t, SelectedItems.Contains(t.ItemUri.ItemId))).ToList();
RenderingListView.ItemsSource = Renderings;
_listViewSorter.Resort();
_view = CollectionViewSource.GetDefaultView(Renderings) as CollectionView;
if (_view == null)
{
return;
}
var groupDescription = new PropertyGroupDescription("ParentPath")
{
StringComparison = StringComparison.InvariantCultureIgnoreCase
};
var collection = _view.GroupDescriptions;
if (collection != null)
{
collection.Clear();
collection.Add(groupDescription);
}
_view.Filter = delegate(object o)
{
var itemHeader = o as ItemHeader;
return(itemHeader != null && itemHeader.Name.IsFilterMatch(RenderinSelectorFilter.Text));
};
_view.Refresh();
RenderingListView.ResizeColumn(NameColumn);
Loading.Visibility = Visibility.Collapsed;
RenderingListView.Visibility = Visibility.Visible;
var loaded = RenderingsLoaded;
if (loaded != null)
{
loaded(this, EventArgs.Empty);
}
}
public void FocusItem([NotNull] ItemId itemId)
{
Assert.ArgumentNotNull(itemId, nameof(itemId));
var renderings = RenderingListView.Items.OfType <CheckedItemHeader>();
var result = renderings.FirstOrDefault(header => header.ItemId == itemId);
RenderingListView.SelectedItem = result;
if (result != null)
{
RenderingListView.ScrollIntoView(result);
}
}
