private void ExportFile(GraphNode startNode, IDictionary <string, double> results)
{
var fileName = MakeFileName(startNode.Name);
using (var sw = new StreamWriter(fileName, false, Encoding.UTF8))
{
var sourcePerson = ((PersonNode)startNode.Tag).Person;
sw.WriteLine(PersonFormatter.GetName(sourcePerson));
sw.WriteLine();
var relevantResults = results.Where(kvp => kvp.Value != double.PositiveInfinity).OrderByDescending(kvp => kvp.Value);
foreach (var kvp in relevantResults)
{
var targetNode = _graph.GetNode(kvp.Key);
if (targetNode.Tag is PersonNode targetPersonNode)
{
var targetPerson = targetPersonNode.Person;
sw.WriteLine($"{PersonFormatter.GetName(targetPerson)}: {kvp.Value / 2}");
}
}
}
}
private static ListViewItem CreateRow(Step firstStep, Step secondStep)
{
var profile = (ProfileNode)firstStep.Left.Tag;
var title = profile.Profile.Title;
var leftPerson = (PersonNode)firstStep.Right.Tag;
var leftName = PersonFormatter.GetName(leftPerson.Person);
var leftJob = leftPerson.GetJobs(profile).First();
var leftJobDescription = PersonFormatter.GetJob(leftJob);
var rightPerson = (PersonNode)secondStep.Left.Tag;
var rightName = PersonFormatter.GetName(rightPerson.Person);
var rightJob = rightPerson.GetJobs(profile).First();
var rightJobDescription = PersonFormatter.GetJob(rightJob);
var subItems = new[] { title, leftName, leftJobDescription, rightName, rightJobDescription };
var row = new ListViewItem(subItems);
return(row);
}
private static void CheckNewWinner(ref int maxUndefined, ref int minUndefined, ref double maxMaxDistance, ref double minMaxDistance, GraphNode startNode, int?numUndefined, double?numMaxDistance)
{
if ((numUndefined.HasValue && numUndefined > maxUndefined) ||
(numUndefined.HasValue && numUndefined < minUndefined) ||
(numMaxDistance.HasValue && numMaxDistance.Value > maxMaxDistance) ||
(numMaxDistance.HasValue && numMaxDistance.Value < minMaxDistance))
{
var person = ((PersonNode)startNode.Tag).Person;
var name = PersonFormatter.GetName(person);
if (numUndefined.HasValue && numUndefined > maxUndefined)
{
maxUndefined = numUndefined.Value;
Trace.WriteLine($"new max undefined: {name}: {maxUndefined}");
}
if (numUndefined.HasValue && numUndefined < minUndefined)
{
minUndefined = numUndefined.Value;
Trace.WriteLine($"new min undefined: {name}: {minUndefined}");
}
if (numMaxDistance.HasValue && numMaxDistance.Value > maxMaxDistance)
{
maxMaxDistance = numMaxDistance.Value;
Trace.WriteLine($"new max max distance: {name}: {maxMaxDistance}");
}
if (numMaxDistance.HasValue && numMaxDistance < minMaxDistance)
{
minMaxDistance = numMaxDistance.Value;
Trace.WriteLine($"new min max distance: {name}: {minMaxDistance}");
}
}
}
public static string BuildNodeName(IPerson person) => "Person: " + PersonFormatter.GetName(person).ToLower(Thread.CurrentThread.CurrentUICulture);
private void SaveImage(FileInfo fileInfo)
{
foreach (var node in _resultGraph.Nodes)
{
if (node.Tag is PersonNode personNode)
{
node.Description = PersonFormatter.GetName(personNode.Person).Replace("\"", "'");
}
else if (node.Tag is ProfileNode profileNode)
{
node.Description = profileNode.Profile.Title.Replace("\"", "'");
}
}
foreach (var edge in _resultGraph.Edges)
{
if (_withJobs)
{
PersonNode personNode;
ProfileNode profileNode;
if (edge.SourceNode.Tag is PersonNode temp)
{
personNode = temp;
profileNode = (ProfileNode)edge.TargetNode.Tag;
}
else
{
personNode = (PersonNode)edge.TargetNode.Tag;
profileNode = (ProfileNode)edge.SourceNode.Tag;
}
var jobs = personNode.GetJobs(profileNode);
edge.Description = PersonFormatter.GetJob(jobs.First()).Replace("\"", "'");
}
else
{
edge.Description = string.Empty;
}
}
var dotText = _resultGraph.ToDotText();
switch (fileInfo.Extension.ToLower())
{
case ".png":
{
_renderer.RenderImage(dotText, fileInfo.FullName, mitoSoft.Graphs.GraphVizInterop.Enums.LayoutEngine.dot, mitoSoft.Graphs.GraphVizInterop.Enums.ImageFormat.png);
break;
}
case ".svg":
{
_renderer.RenderImage(dotText, fileInfo.FullName, mitoSoft.Graphs.GraphVizInterop.Enums.LayoutEngine.dot, mitoSoft.Graphs.GraphVizInterop.Enums.ImageFormat.svg);
break;
}
case ".bmp":
{
var image = _renderer.RenderImage(dotText, mitoSoft.Graphs.GraphVizInterop.Enums.LayoutEngine.dot, mitoSoft.Graphs.GraphVizInterop.Enums.ImageFormat.png);
image.Save(fileInfo.FullName, System.Drawing.Imaging.ImageFormat.Bmp);
break;
}
case ".tif":
case ".tiff":
{
var image = _renderer.RenderImage(dotText, mitoSoft.Graphs.GraphVizInterop.Enums.LayoutEngine.dot, mitoSoft.Graphs.GraphVizInterop.Enums.ImageFormat.png);
image.Save(fileInfo.FullName, System.Drawing.Imaging.ImageFormat.Tiff);
break;
}
case ".jpg":
case ".jpeg":
{
_renderer.RenderImage(dotText, fileInfo.FullName, mitoSoft.Graphs.GraphVizInterop.Enums.LayoutEngine.dot, mitoSoft.Graphs.GraphVizInterop.Enums.ImageFormat.jpg);
break;
}
case ".gif":
{
var image = _renderer.RenderImage(dotText, mitoSoft.Graphs.GraphVizInterop.Enums.LayoutEngine.dot, mitoSoft.Graphs.GraphVizInterop.Enums.ImageFormat.png);
image.Save(fileInfo.FullName, System.Drawing.Imaging.ImageFormat.Gif);
break;
}
default:
{
MessageBox.Show($"Unknown file format: {fileInfo.Extension}", "GraphWiz", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
}
Process.Start(fileInfo.FullName);
}