internal FunctionalEventTracingArgs(FunctionalElementRoute eventRoute)
{
if (eventRoute == null)
throw new ArgumentNullException("eventRoute", "eventRoute is null.");
Route = eventRoute;
}
private FunctionalElementRoute BuildSpreadEventRoute(IFunctionalTreeElement element, FunctionalEventArgs eventArgs)
{
FunctionalElementRoute route = new FunctionalElementRoute();
IFunctionalTreeElement treeRoot = FunctionalTreeHelper.GetFunctionalTree(element).Root;
route.Add(treeRoot);
route.AddRange(GetDescendents(treeRoot));
return route;
}
private FunctionalElementRoute BuildSiblingsEventRoute(IFunctionalTreeElement element, FunctionalEventArgs eventArgs)
{
FunctionalElementRoute route = new FunctionalElementRoute();
IFunctionalTreeElement parent = FunctionalTreeHelper.GetFunctionalParent(element);
if (parent == null)
return route;
route.AddRange(FunctionalTreeHelper.GetFunctionalChildren(parent).Where(cur => cur != element));
return route;
}
private FunctionalElementRoute BuildParentEventRoute(IFunctionalTreeElement element, FunctionalEventArgs eventArgs)
{
FunctionalElementRoute route = new FunctionalElementRoute();
route.Add(FunctionalTreeHelper.GetFunctionalParent(element));
return route;
}
private FunctionalElementRoute BuildDescendentsEventRoute(IFunctionalTreeElement element, FunctionalEventArgs eventArgs)
{
FunctionalElementRoute route = new FunctionalElementRoute();
route.AddRange(GetDescendents(element));
return route;
}
private FunctionalElementRoute BuildChildrenEventRoute(IFunctionalTreeElement element, FunctionalEventArgs eventArgs)
{
FunctionalElementRoute route = new FunctionalElementRoute();
route.AddRange(FunctionalTreeHelper.GetFunctionalChildren(element));
return route;
}
private FunctionalElementRoute BuildBubbleEventRoute(IFunctionalTreeElement element, FunctionalEventArgs eventArgs)
{
FunctionalElementRoute route = new FunctionalElementRoute();
IFunctionalTreeElement curElement = element;
while (curElement != null)
{
route.Add(curElement);
curElement = FunctionalTreeHelper.GetFunctionalParent(curElement);
}
return route;
}