public MainUI(Connector con)
{
connector = con;
activeGraph = connector.GraphInstance;
activeGraph.ArrangeInCircle();
//DumpProperties();
algoTimer = new Timer(150); // при създаване с конектор(т.е. алгоритъм), се създава и таймера за автоматичен
algoTimer.Elapsed += algoTimer_Elapsed; // ход
connector.AlgorithmSuspended += connector_AlgorithmSuspended;
Start();
}
/// <summary>
/// Чете граф от файл. Формат - списък на съседи
/// </summary>
/// <param name="filename"></param>
/// <param name="graph"></param>
public static void ReadGraphFile(string filename, ref Graph graph)
{
String[] lines = File.ReadAllLines(filename);
int lineIdx = 0;
try
{
String[] parts = lines[0].Split(' ');
int n = int.Parse(parts[0]);
int m = int.Parse(parts[1]);
Vertex.ResetCounter();
for (int i = 0; i < n; i++) graph.vertices.Add(new Vertex());
lineIdx++;
for(int i = 0; i < m; i++)
{
parts = lines[lineIdx].Split(' ');
int src = int.Parse(parts[0]);
int dest = int.Parse(parts[1]);
Edge e = graph.AddEdge(src, dest);
if(parts.Length > 2)
{ // част за четене на тегла
int val = 0;
try
{
val = int.Parse(parts[2]);
int propId = Property.GetPropertyId("тегло");
Property.SetSpecialProperty(propId, SpecialProperty.EdgeWeight);
e.SetProperty(propId, int.Parse(parts[2]));
}
catch(Exception exc)
{
Console.WriteLine(String.Format("Line {0}: third part was NaN: {1}", lineIdx, parts[2]));
}
}
lineIdx++;
}
}
catch(Exception e)
{
MessageBox.Show(String.Format("An exception occured on line {0}: {1}", lineIdx, e.Message), e.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error);
graph = new Graph();
Vertex.ResetCounter();
return;
}
graph.ArrangeInCircle();
}