public Canvas ConstructContentObject(MtpVisualObjectRecord xaml)
{
var contentObject = xaml?.Symbol?.SymbolData as Canvas;
contentObject = UIElementHelper.cloneElement(contentObject) as Canvas;
return(contentObject);
}
public MtpVisualObjectRecord FindVisualObjectByClass(
string eClassVersion = null, string eClassClass = null, string eClassIRDI = null)
{
// prepare input
eClassClass = MtpVisualObjectRecord.FilterEclassClass(eClassClass);
// minimal match
if (eClassClass != null)
{
eClassClass = eClassClass.Trim();
}
if (eClassIRDI != null)
{
eClassIRDI = eClassIRDI.Trim();
}
if ((eClassClass == null || eClassClass.Length < 1) &&
(eClassIRDI == null || eClassIRDI.Length < 1))
{
return(null);
}
// try find
MtpVisualObjectRecord foundRec = null;
int foundPrio = -1;
foreach (var rec in records)
{
// record either needs to have class or irdi
if ((rec.eClassClasses == null || rec.eClassClasses.Count < 1) &&
(rec.eClassIRDIs == null || rec.eClassIRDIs.Count < 1))
{
continue;
}
// try to find negative events!
if (eClassVersion != null && eClassVersion.Length > 0 && rec.eClassVersions != null &&
!rec.eClassVersions.ContainsKey(eClassVersion))
{
continue;
}
//// if (eClassClass != null && eClassClass.Length > 0 && rec.eClassClasses != null
//// && !rec.eClassClasses.ContainsKey(eClassClass))
//// continue;
if (!MatchEclassClass(rec.eClassClasses, eClassClass))
{
continue;
}
if (eClassIRDI != null && eClassIRDI.Length > 0 && rec.eClassIRDIs != null &&
!rec.eClassIRDIs.ContainsKey(eClassIRDI))
{
continue;
}
// check if better?
if (rec.Priority >= foundPrio)
{
foundRec = rec;
foundPrio = rec.Priority;
}
}
// end of search
return(foundRec);
}