private void SerializeToFile(Diagram diagram, string path)
{
using (FileStream stream = File.Create(path))
{
XmlSerializer serializer = new XmlSerializer(typeof(Diagram));
serializer.Serialize(stream, diagram);
}
}
//commandd to save diagram
private void SaveDiagram()
{
string path = dialogVM.ShowSave();
if (path != null)
{
Diagram diagram = new Diagram() { Nodes = Nodes.Select(n => n.Node).ToList(), Lines = Lines.Select(l => l.Line).ToList() };
XMLserializer.Instance.AsyncSerializeToFile(diagram, path);
}
}
public async void AsyncSerializeToFile(Diagram diagram, string path)
{
await Task.Run(() => SerializeToFile(diagram, path));
}
