protected override IVisualEdge CreateEdge(IVisual root, IVisual leaf)
{
var result = Registry.Pooled <IVisualFactory>().CreateEdge(root, leaf, "");
result.Data = GraphExtensions.EdgeString <IVisual, IVisualEdge>(result);
return(result);
}
public virtual void MakeEdgeStrings(IGraph <TItem, TEdge> graph)
{
var changer = Factory as IGraphModelPropertyChanger <TItem, TEdge>;
if (changer != null)
{
foreach (var edge in graph.Edges())
{
changer.SetProperty(edge, GraphExtensions.EdgeString <TItem, TEdge> (edge));
}
}
}
private void NodeItems(Node <IVisual> node, IVisual nodeVisual,
IDictionary <IVisual, IVisual> itemsDone)
{
var factory = Registry.Pooled <IVisualFactory>();
foreach (var visual in node.Items)
{
IVisual childVisual = null;
itemsDone.TryGetValue(visual, out childVisual);
if (childVisual == null)
{
string ws = visual.Data.ToString();
if (visual is IVisualEdge)
{
ws = GraphExtensions.EdgeString <IVisual, IVisualEdge>((IVisualEdge)visual);
}
string ds = ws + "\r\n" +
visual.Shape.BoundsRect.ToString();
if (!node.Envelope.Contains(visual.Shape.BoundsRect))
{
ds = "! " + ds;
}
childVisual = factory.CreateItem(ds);
childVisual.Shape = this.VisualsDisplay.ShapeFactory.Create <IRoundedRectangleShape>();
childVisual.Location = visual.Location;
childVisual.Size = visual.Size;
this.VisualsDisplay.Data.Add(childVisual);
itemsDone.Add(visual, childVisual);
}
var edge = factory.CreateEdge(childVisual, nodeVisual, string.Empty);
edge.Shape = this.VisualsDisplay.Layout.CreateShape(edge);
this.VisualsDisplay.Data.Add(edge);
}
}
public override string ToString()
{
return(GraphExtensions.EdgeString <IGraphEntity, IGraphEdge>(this));
}
public override string ToString()
{
return(GraphExtensions.EdgeString <T, IEdge <T> >(this));
}