private void ClearAllSelectedItems_Reccurent(SimpleTreeVisualiserViewItem i) { i.IsSelected = false; foreach (SimpleTreeVisualiserViewItem ii in i.Items) { ClearAllSelectedItems_Reccurent(ii); } }
public TreeViewItem GetTreeViewItem(IEdge e, bool generateDeeperLevel) { SimpleTreeVisualiserViewItem i = new SimpleTreeVisualiserViewItem(); i.TreeParent = this; i.Tag = e.To; StackPanel s = new StackPanel(); if (GeneralUtil.CompareStrings(e.Meta.Value, "$Empty") && HideMetaNameIfEmpty) { Label ll = new Label(); ll.Content = e.To.Value;// +":" + SimpleTreeVisualiserViewItem.cnt; ll.Padding = new Thickness(0); ll.FontWeight = FontWeight.FromOpenTypeWeight(999); s.Children.Add(ll); } else { s.Orientation = Orientation.Horizontal; Label l1 = new Label(); l1.Content = e.Meta.Value + " : "; l1.Padding = new Thickness(0); l1.Foreground = new SolidColorBrush(Colors.Gray); Label l2 = new Label(); l2.Content = e.To.Value;// +":" + SimpleTreeVisualiserViewItem.cnt; l2.Padding = new Thickness(0); l2.FontWeight = FontWeight.FromOpenTypeWeight(999); s.Children.Add(l1); s.Children.Add(l2); } i.Header = s; if (generateDeeperLevel) { foreach (IEdge ee in e.To) { i.Items.Add(GetTreeViewItem(ee, false)); } } return(i); }
private void UpdateSelectedVertexes_Reccurent(SimpleTreeVisualiserViewItem i, IVertex sv) { if (i.IsSelected) { sv.AddEdge(null, (IVertex)i.Tag); } foreach (SimpleTreeVisualiserViewItem ii in i.Items) { UpdateSelectedVertexes_Reccurent(ii, sv); } }
private void SelectedVertexesUpdated_Reccurent(SimpleTreeVisualiserViewItem i, IVertex sv) { if (GraphUtil.FindEdgeByToVertex(sv, (IVertex)i.Tag) != null) { i.IsSelected = true; } else { i.IsSelected = false; } foreach (SimpleTreeVisualiserViewItem ii in i.Items) { SelectedVertexesUpdated_Reccurent(ii, sv); } }
protected override void OnExpanded(RoutedEventArgs ea) { foreach (object o in Items) { if (o is SimpleTreeVisualiserViewItem) { SimpleTreeVisualiserViewItem v = (SimpleTreeVisualiserViewItem)o; if (v.Items.Count == 0) { foreach (IEdge e in (IEnumerable <IEdge>)v.Tag) { v.Items.Add(TreeParent.GetTreeViewItem(e, false)); } } } } }