private Microsoft.Msagl.Drawing.Graph DFSHandler()
{
//////create a graph object
string[] testspek = File.ReadAllLines(textBox1.Text);
List <string> filenodes = BacaFile.getNodes(testspek);
bool[,] adjMatrix = BacaFile.getAdjMatrix(testspek, filenodes);
List <string> DFSpath = DFS.FindPathDFS(filenodes, adjMatrix, comboBox1.Text, comboBox2.Text);
Microsoft.Msagl.Drawing.Graph graph = new Microsoft.Msagl.Drawing.Graph("graph");
graph = getPlainGraph(DFSpath);
//////create a viewer object
Microsoft.Msagl.GraphViewerGdi.GViewer viewer = new Microsoft.Msagl.GraphViewerGdi.GViewer();
for (int i = 0; i < DFSpath.Count - 1; i++)
{
Microsoft.Msagl.Drawing.Node source = graph.FindNode(DFSpath[i]);
Microsoft.Msagl.Drawing.Node target = graph.FindNode(DFSpath[i + 1]);
source.Attr.FillColor = Microsoft.Msagl.Drawing.Color.GreenYellow;
var edge = graph.AddEdge(DFSpath[i], DFSpath[i + 1]);
edge.Attr.Color = Microsoft.Msagl.Drawing.Color.GreenYellow;
edge.Attr.ArrowheadAtTarget = Microsoft.Msagl.Drawing.ArrowStyle.None;
if (i == DFSpath.Count - 2)
{
target.Attr.FillColor = Microsoft.Msagl.Drawing.Color.GreenYellow;
}
}
return(graph);
}
private void handleMutualFriends(object sender, EventArgs e, Microsoft.Msagl.Drawing.Graph graph)
{
string[] testspek = File.ReadAllLines(textBox1.Text);
List <string> filenodes = BacaFile.getNodes(testspek);
bool[,] adjMatrix = BacaFile.getAdjMatrix(testspek, filenodes);
Dictionary <string, List <string> > mutuals = DFS.MutualFriendsDFS(filenodes, adjMatrix, comboBox1.Text);
createMutualVisual(sender, e, mutuals, graph);
}
