protected SimpleVisualiserWrapper Add(double x, double y, FrameworkElement _e, IVertex baseVertex)
{
SimpleVisualiserWrapper e = new SimpleVisualiserWrapper(_e, baseVertex, this);
Children.Add(e);
e.UpdateLayout();
Panel.SetZIndex(e, 1);
Canvas.SetLeft(e, x - e.ActualWidth / 2);
Canvas.SetTop(e, y - e.ActualHeight / 2);
if (!DisplayedVertexesUIElements.ContainsKey(baseVertex))
{
DisplayedVertexesUIElements.Add(baseVertex, e);
}
else
{
DisplayedVertexesUIElements[baseVertex] = e;
}
return(e);
}
public void PaintGraph()
{
if (ActualHeight != 0)
{
//MinusZero.Instance.Log(1, "PaintGraph", "");
// turn off Vertex.Change listener
PlatformClass.RemoveVertexChangeListeners(this.Vertex, new VertexChange(VertexChange));
//
IsPaiting = true;
if (GeneralUtil.CompareStrings(Vertex.Get("FastMode:"), "True"))
{
FastMode = true;
}
else
{
FastMode = false;
}
if (GeneralUtil.CompareStrings(Vertex.Get("MetaLabels:"), "True"))
{
MetaLabels = true;
}
else
{
MetaLabels = false;
}
if (GeneralUtil.CompareStrings(Vertex.Get("ShowInEdges:"), "True"))
{
ShowInEdges = true;
}
else
{
ShowInEdges = false;
}
this.Children.Clear();
foreach (UIElement e in DisplayedVertexesUIElements.Values)
{
if (e is IDisposable)
{
((IDisposable)e).Dispose();
}
}
DisplayedVertexesUIElements.Clear();
//GraphUtil.RemoveAllEdges(Vertex.Get("DisplayedEdges:"));
Width = GraphUtil.GetIntegerValue(Vertex.Get("NumberOfCircles:")) * GraphUtil.GetIntegerValue(Vertex.Get("VisualiserCircleSize:")) * 2;
Height = Width;
AddCircle(0, null);
SelectWrappersForSelectedVertexes();
IsFirstPainted = true;
IsPaiting = false;
// turn on Vertex.Change listener
PlatformClass.RegisterVertexChangeListeners(this.Vertex, new VertexChange(VertexChange), new string[] { "BaseEdge", "SelectedEdges" });
//
}
}
