public static ElementSourceDictionary Populate <TNodeSource, TChildNodeSource>(this
DirectedGraph graph,
IEnumerable <TNodeSource> nodes,
Func <TNodeSource, IEnumerable <TChildNodeSource> > linkedNodesFunction,
Func <TNodeSource, String> NodeUID,
Func <TNodeSource, String> NodeLabel,
Func <TChildNodeSource, String> ChildNodeUID,
Func <TChildNodeSource, String> ChildNodeLabel,
Boolean setProperties = true,
Boolean useFormatting = true)
{
ElementSourceDictionary ElementToSourceObject = new ElementSourceDictionary();
foreach (TNodeSource node in nodes)
{
Node nodeA = graph.Nodes.AddOrGet(NodeUID(node), NodeLabel(node));
ElementToSourceObject[nodeA].Add(node);
graph.DeployPropertiesAndFormatting(nodeA, node, setProperties, useFormatting);
// nodeA.DeployColor(node, NodeColor)
var child_nodes = linkedNodesFunction(node);
foreach (TChildNodeSource child in child_nodes)
{
Node nodeB = graph.Nodes.AddOrGet(ChildNodeUID(child), ChildNodeLabel(child));
ElementToSourceObject[nodeB].Add(child);
graph.DeployPropertiesAndFormatting(nodeB, child, setProperties, useFormatting);
Link linkAK = graph.Links.AddOrGetLink(NodeUID(node), ChildNodeUID(child));
ElementToSourceObject[linkAK].Add(node);
ElementToSourceObject[linkAK].Add(child);
}
}
if (graph is DirectedGraphWithSourceData graphWithData)
{
graphWithData.Sources.AddRange(ElementToSourceObject, true);
}
return(ElementToSourceObject);
}
public static ListDictionary <GraphElement, Object> Link <TNodeASource, TNodeBSource>(this
DirectedGraph graph,
IEnumerable <TNodeASource> nodesA,
Func <TNodeASource, String> NodeAUID,
Func <TNodeASource, String> NodeALabel,
IEnumerable <TNodeBSource> nodesB,
Func <TNodeBSource, String> NodeBUID,
Func <TNodeBSource, String> NodeBLabel,
Func <TNodeASource, TNodeBSource, String> LinkABLabel,
Boolean setProperties = true,
Boolean useFormatting = true)
{
var nodeAIndex = nodesA.ToList();
var nodeBIndex = nodesB.ToList();
ElementSourceDictionary ElementToSourceObject = new ElementSourceDictionary();
for (int i = 0; i < Math.Min(nodeAIndex.Count, nodeBIndex.Count); i++)
{
Node nodeA = graph.Nodes.AddOrGet(NodeAUID(nodeAIndex[i]), NodeALabel(nodeAIndex[i]));
Node nodeB = graph.Nodes.AddOrGet(NodeBUID(nodeBIndex[i]), NodeBLabel(nodeBIndex[i]));
graph.DeployPropertiesAndFormatting(nodeA, nodeAIndex[i], setProperties, useFormatting);
graph.DeployPropertiesAndFormatting(nodeB, nodeBIndex[i], setProperties, useFormatting);
ElementToSourceObject[nodeA].Add(nodeAIndex[i]);
ElementToSourceObject[nodeB].Add(nodeBIndex[i]);
Link linkAK = graph.Links.AddOrGetLink(NodeAUID(nodeAIndex[i]), NodeBUID(nodeBIndex[i]));
linkAK.Label = LinkABLabel(nodeAIndex[i], nodeBIndex[i]);
ElementToSourceObject[linkAK].Add(nodeAIndex[i]);
ElementToSourceObject[linkAK].Add(nodeBIndex[i]);
}
if (graph is DirectedGraphWithSourceData graphWithData)
{
graphWithData.Sources.AddRange(ElementToSourceObject, true);
}
return(ElementToSourceObject);
}
