public XmlNode CreateXmlNode(XmlDocument doc, string nodeName)
{
if (value == null)
{
throw new NullReferenceException();
}
XmlNode result = doc.CreateElement(nodeName);
XmlElement element = doc.CreateElement("StateSet");
foreach (var state in value.StateSet)
{
StateXmlWorker worker = new StateXmlWorker(state);
element.AppendChild(worker.CreateXmlNode(doc));
}
result.AppendChild(element);
element = doc.CreateElement("InputSet");
foreach (var input in value.InputSet)
{
StructAtomStringXmlWorker worker = new StructAtomStringXmlWorker(input);
element.AppendChild(worker.CreateXmlNode(doc, "Input"));
}
result.AppendChild(element);
element = doc.CreateElement("OutputSet");
foreach (var output in value.OutputSet)
{
StructAtomStringXmlWorker worker = new StructAtomStringXmlWorker(output);
element.AppendChild(worker.CreateXmlNode(doc, "Output"));
}
result.AppendChild(element);
element = doc.CreateElement("KeyName");
element.InnerText = value.KeyName;
result.AppendChild(element);
StateXmlWorker w = new StateXmlWorker(value.InitialState);
result.AppendChild(w.CreateXmlNode(doc, "InitialState"));
element = doc.CreateElement("Transitions");
foreach (var transition in value.Transitions.Values)
{
TransitionXmlWorker worker = new TransitionXmlWorker(transition);
element.AppendChild(worker.CreateXmlNode(doc));
}
result.AppendChild(element);
return(result);
}
public static bool SaveInputSeqToFile(IEnumerable <StructAtom <string> > inputs)
{
bool result = false;
try
{
var sfd = new SaveFileDialog();
sfd.Filter = "xml-файл (*.xml)|*.xml";
if (sfd.ShowDialog() == DialogResult.OK)
{
var fi = new FileInfo(sfd.FileName);
if (fi.Extension == ".xml")
{
XmlDocument doc = new XmlDocument();
XmlNode rootNode = doc.CreateElement("InputSequence");
foreach (var input in inputs)
{
StructAtomStringXmlWorker w = new StructAtomStringXmlWorker(input);
rootNode.AppendChild(w.CreateXmlNode(doc));
}
doc.AppendChild(rootNode);
doc.Save(fi.FullName);
result = true;
}
else
{
MessageBox.Show("Файл должен иметь расширение .xml", "Сохранение входной последовательности",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
catch (Exception exc)
{
result = false;
}
return(result);
}
