private void onFileBtnClick(object sender, RoutedEventArgs e)
{
OpenFileDialog file = new OpenFileDialog();
file.Multiselect = false;
file.Filter = "Edg Files (.edg)|*.edg";
file.FilterIndex = 1;
if (file.ShowDialog() == true)
{
fileName = file.FileName;
fileTextLabel.Content = System.IO.Path.GetFileName(fileName);
try
{
List <Tuple <int, int> > edges = ReadWriteParser.ReadToEdges(fileName);
rawNodes = Node.TupleToNodes(edges);
gr = new Layers(rawNodes);
fillRichTextBox();
MakeGraphFromTuples(edges);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void onSaveBtnClick(object sender, RoutedEventArgs e)
{
try
{
ReadWriteParser.Write(gr, fileName);
MessageBox.Show($"Description saved to {System.IO.Path.GetFileName(fileName)}.descr");
}
catch (NullReferenceException ex)
{
MessageBox.Show(ex.Message);
}
}