/// <inheritdoc/>
public void ApplyLayout(LayoutGraph graph)
{
var affectedNodesDP = graph.GetDataProvider(AffectedNodesDpKey);
for (IEdgeCursor ec = graph.GetEdgeCursor(); ec.Ok; ec.Next())
{
Edge e = ec.Edge;
YPointPath path = graph.GetPath(e);
//adjust source point
if (affectedNodesDP == null || affectedNodesDP.GetBool(e.Source))
{
AdjustPortLocation(graph, e, path, true);
}
if (affectedNodesDP == null || affectedNodesDP.GetBool(e.Target))
{
AdjustPortLocation(graph, e, path, false);
}
}
}
public LayoutGraphPanel(LayoutGraph graph)
{
if (!GroupingSupport.IsFlat(graph))
{
grouping = new GroupingSupport(graph);
}
this.BackColor = Color.White;
this.BorderStyle = BorderStyle.Fixed3D;
this.AutoScroll = true;
global::yWorks.Algorithms.Geometry.Rectangle2D rect = LayoutGraphUtilities.GetBoundingBox(graph, graph.GetNodeCursor(), graph.GetEdgeCursor());
this.HScroll = true;
this.VScroll = true;
this.layoutGraph = graph;
this.edgePen = new Pen(Brushes.Black, 1);
this.nodeBorderPen = new Pen(Brushes.DarkGray, 1);
this.labelBorderPen = new Pen(Brushes.Red, 1);
this.nodeFillBrush = new SolidBrush(nodeFillColor);
this.labelBrush = Brushes.Black;
this.labelFont = new Font("sansserif", 6);
this.MouseDown += new MouseEventHandler(LayoutGraphPanel_MouseDown);
SetWorldRect(rect.X - insets, rect.Y - insets, rect.Width + insets * 2, rect.Height + insets * 2);
}