public static void DrawNode(GViewer gLocalViewer, GraphItem item, bool selected, bool maxRelations)
{
if (gLocalViewer.InvokeRequired)
{
gLocalViewer.Invoke(new MethodInvoker(delegate() { DrawNode(gLocalViewer, item, selected, maxRelations); }));
return;
}
Microsoft.Msagl.Drawing.Graph graph = gLocalViewer.Graph;
Node node = new Node(item.UniqueID);
if (item.Name.Length > 12)
{
node.Label.Text = string.Format("{0}...", item.Name.Substring(0, 6));
}
else
{
node.Label.Text = item.Name;
}
node.UserData = item;
if (selected || maxRelations)
{
if (selected && maxRelations)
{
node.DrawNodeDelegate = new DelegateToOverrideNodeRendering(CustomDrawMultiRelaitionsSelectedNode);
}
else
{
if (selected)
{
node.DrawNodeDelegate = new DelegateToOverrideNodeRendering(CustomDrawNormalSelectedNode);
}
else
{
if (maxRelations)
{
node.DrawNodeDelegate = new DelegateToOverrideNodeRendering(CustomDrawMultiRelaitionsNode);
}
else
{
node.DrawNodeDelegate = new DelegateToOverrideNodeRendering(CustomDrawNormalNode);
}
}
}
}
else
{
node.DrawNodeDelegate = new DelegateToOverrideNodeRendering(CustomDrawNormalNode);
}
graph.AddNode(node);
gLocalViewer.Graph = graph;
}
/// <summary>
///
/// </summary>
public void NoParamsDelegateThread()
{
_gviewer.Invoke(new MethodInvoker(NoParamsDelegateNoThread));
}
