/// <summary>
/// Parse and load LTS from Xml
/// </summary>
/// <param name="text">Xml pure text</param>
/// <returns></returns>
public static PNModel LoadLTSFromXML(string text)
{
string assertion = string.Empty;
List <PNCanvas> canvases = new List <PNCanvas>();
PNExtendInfo extendInfo = null;
XmlDocument doc = new XmlDocument();
doc.LoadXml(text);
XmlNodeList sitesNodes = doc.GetElementsByTagName(XmlTag.TAG_DECLARATION);
//TODO? What is this for?
foreach (XmlElement component in sitesNodes)
{
assertion = component.InnerText;
}
sitesNodes = doc.GetElementsByTagName(XmlTag.TAG_MODELS);
if (sitesNodes.Count > 0)
{
foreach (XmlElement component in sitesNodes[0].ChildNodes)
{
// mlqvu -- set value for extend info
// load topology from xml
if (component.ChildNodes.Count == 4)
{
XmlElement topologyElement = (XmlElement)component.ChildNodes[0];
extendInfo = loadExtendInfo(topologyElement);
}
PNCanvas canvas = new PNCanvas();
canvas.LoadFromXml(component);
canvases.Add(canvas);
}
}
PNModel model = new PNModel(assertion, canvases);
model.mExtendInfo = extendInfo;
return(model);
}
private XmlDocument GetDoc()
{
string declare = "";
if (this.DeclarationNode.Tag != null)
{
declare = this.DeclarationNode.Tag.ToString();
}
List<PNCanvas> canvases = new List<PNCanvas>();
foreach (TreeNode processNode in ModelNode.Nodes)
{
if (processNode.Tag is PNCanvas)
{
PNCanvas canvas = (processNode.Tag as PNCanvas);
//List<PNPlace> places = new List<PNPlace>();
//List<PNTransition> transitions = new List<PNTransition>();
//foreach (CanvasItemData itemData in canvas.itemsList)
//{
// if (itemData.Item is PNPlace)
// {
// places.Add(itemData.Item as PNPlace);
// }
// if (itemData.Item is PNTransition)
// {
// transitions.Add(itemData.Item as PNTransition);
// }
//}
//List<PNArc> arcs = new List<PNArc>();
//foreach (Route route in canvas.diagramRouter.Routes)
//{
// if (route is PNArc)
// {
// arcs.Add(route as PNArc);
// }
//}
canvases.Add(canvas);
}
}
PNModel pn = new PNModel(declare, canvases);
pn.mExtendInfo = mExtendInfo;
return pn.GenerateXML();
}
/// <summary>
/// Parse and load LTS from Xml
/// </summary>
/// <param name="text">Xml pure text</param>
/// <returns></returns>
public static PNModel LoadLTSFromXML(string text)
{
string assertion = string.Empty;
List<PNCanvas> canvases = new List<PNCanvas>();
PNExtendInfo extendInfo = null;
XmlDocument doc = new XmlDocument();
doc.LoadXml(text);
XmlNodeList sitesNodes = doc.GetElementsByTagName(XmlTag.TAG_DECLARATION);
//TODO? What is this for?
foreach (XmlElement component in sitesNodes)
assertion = component.InnerText;
sitesNodes = doc.GetElementsByTagName(XmlTag.TAG_MODELS);
if (sitesNodes.Count > 0)
{
foreach (XmlElement component in sitesNodes[0].ChildNodes)
{
// mlqvu -- set value for extend info
// load topology from xml
if (component.ChildNodes.Count == 4)
{
XmlElement topologyElement = (XmlElement)component.ChildNodes[0];
extendInfo = loadExtendInfo(topologyElement);
}
PNCanvas canvas = new PNCanvas();
canvas.LoadFromXml(component);
canvases.Add(canvas);
}
}
PNModel model = new PNModel(assertion, canvases);
model.mExtendInfo = extendInfo;
return model;
}