public override void HandleMouseHoverOut(LTSCanvas canvas)
{
try
{
PNArc route = this.FindSelectedRouteBasedOnTransition(canvas);
route.HandleMouseHoverOut(canvas);
}
catch { }
}
public override void LoadFromXml(XmlElement elem)
{
Node.Text = elem.GetAttribute(NAME_PROCESS_NODE_NAME, "");
Console.Write(Node.Text);
Parameters = elem.GetAttribute(PARAMETER_NODE_NAME, "");
Console.Write(Parameters);
Zoom = float.Parse(elem.GetAttribute(ZOOM_PROCESS_NODE_NAME, ""));
PlaceCounter = int.Parse(elem.GetAttribute(PLACE_COUNTER));
TransitionCounter = int.Parse(elem.GetAttribute(TRANSITION_COUNTER));
XmlElement placesElement = (XmlElement)elem.ChildNodes[0];
foreach (XmlElement element in placesElement.ChildNodes)
{
PNPlace place = new PNPlace(string.Empty, 0);
place.LoadFromXml(element);
this.AddSingleCanvasItem(place);
this.AddSingleCanvasItem(place.labelItems);
}
XmlElement transitionsElement = (XmlElement)elem.ChildNodes[1];
foreach (XmlElement element in transitionsElement.ChildNodes)
{
PNTransition transition = new PNTransition(string.Empty);
transition.LoadFromXml(element);
this.AddSingleCanvasItem(transition);
this.AddSingleCanvasItem(transition.labelItems);
}
XmlElement linksElement = (XmlElement)elem.ChildNodes[2];
foreach (XmlElement element in linksElement.ChildNodes)
{
PNArc arc = new PNArc(null, null);
arc.LoadFromXML(element, this);
this.AddSingleLink(arc);
foreach (NailItem nailItem in arc.Nails)
{
this.AddSingleCanvasItem(nailItem);
}
this.AddSingleCanvasItem(arc.Label);
}
}
public override void RemovedFromCanvas(LTSCanvas canvas)
{
PNArc route = this.FindSelectedRouteBasedOnTransition(canvas);
route.RemovedFromCanvas(canvas);
}
public override void HandleSelected(LTSCanvas canvas)
{
PNArc route = this.FindSelectedRouteBasedOnTransition(canvas);
route.CurrentState = ItemState.Selected;
}