protected override void OnPreviewMouseUp(MouseButtonEventArgs e)
{
base.OnPreviewMouseUp(e);
var _td = e.Source as ui_tokenization_line.tok_display;
if (_td == null)
return;
ui_tokenization_line.tok_display other = null;
if (udl.tree_pan.Children.Count > 0)
other = udl.tree_pan.Children[0] as ui_tokenization_line.tok_display;
var td = new ui_tokenization_line.tok_display(_td.text);
udl.tree_pan.Children.Add(td);
if (other != null)
TreeLayoutPanel.SetTreeParent(td, other);
}
public ui_dependency_line(ui_tokenization_line utl, int i_row)
: base(utl.g, i_row)
{
var b = new Border
{
BorderBrush = Brushes.Black,
BorderThickness = new Thickness(1),
Margin = new Thickness(3),
Child = new StackPanel
{
Orientation = Orientation.Vertical,
},
};
Grid.SetRow(b, i_row);
Grid.SetColumn(b, 4);
Grid.SetColumnSpan(b, 99);
g.Children.Add(b);
var sp_updn = (StackPanel)b.Child;
this.tok_bin = new dip(this)
{
Height = 50,
Background = Brushes.AliceBlue,
};
sp_updn.Children.Add(tok_bin);
this.tree_pan = new TreeLayoutPanel
{
MinHeight = 40,
Background = Brushes.Gainsboro,
};
sp_updn.Children.Add(tree_pan);
ui_tokenization_line.tok_display td;
double x = 0;
foreach (ui_tokenization_line.tok_display _td in utl.sp_toks.Children)
{
td = new ui_tokenization_line.tok_display(_td.edge);
DragItemPanel.SetLeft(td, x);
tok_bin.Children.Add(td);
td.Measure(util.infinite_size);
x += td.DesiredSize.Width + 8;
}
td = new ui_tokenization_line.tok_display("EC");
DragItemPanel.SetLeft(td, x);
tok_bin.Children.Add(td);
}