private List <List <Vertex <Node> > > GetLoops(Graph <Node> net)
{
List <List <Vertex <Node> > > res = new List <List <Vertex <Node> > >();
int[][] data = net.AsListOfEdges();
akCyclesInUndirectedGraphs.CyclesHelper.SetGraph(data);
List <string> ret = akCyclesInUndirectedGraphs.CyclesHelper.demo();
StringBuilder sb = new StringBuilder();
for (int i = 0; i < ret.Count(); i++)
{
List <Vertex <Node> > currentVertices = new List <Vertex <Node> >();
string cycle = ret[i];
string[] vertices = cycle.Split(',');
foreach (string v in vertices)
{
int num = 0;
if (Int32.TryParse(v, out num))
{
Vertex <Node> vertex = net.Vertices.Where(x => x.Index == num).First();
currentVertices.Add(vertex);
}
}
res.Add(currentVertices);
//string line = "Loop " + (i + 1) + ": " + ret[i];
//sb.AppendLine(line);
}
//MessageBox.Show(sb.ToString());
res = PipeModel.GetFaces(net, res);
return(res);
}
public bool ShowProperties(MouseEventArgs args, PipeModel model)
{
bool ret = false;
switch (this.type)
{
//case Tools.None: this.Cursor = Cursors.Default; break;
//case Tools.AddNode: model.AddNode(args); break;
//case Tools.DeleteNode: model.DeleteNode(args); break;
case Tools.Select: ret = model.ShowProps(args);
break;
//case Tools.AddPipe: model.AddPipe(args); break;
//case Tools.DeletePipe: model.DeletePipe(args); break;
}
return(ret);
}
public bool Process(MouseEventArgs args, PipeModel model)
{
bool bRet = false;
switch (this.type)
{
case Tools.None: this.Cursor = Cursors.Default; break;
case Tools.AddNode: bRet = model.AddNode(args); break;
case Tools.DeleteNode: bRet = model.DeleteNode(args); break;
case Tools.Select:
break;
case Tools.AddPipe: bRet = model.AddPipe(args); break;
case Tools.DeletePipe: bRet = model.DeletePipe(args); break;
}
return(bRet);
}