internal static void StaticInvoke(CommandProcessorContext cpc, AssociationConnector associationConnector, Guid domainPropertyId)
{
var viewModel = associationConnector.GetRootViewModel();
Debug.Assert(viewModel != null, "Unable to find root view model from AssociationConnector: " + associationConnector);
if (viewModel != null)
{
Connector modelAssociationConnector =
viewModel.ModelXRef.GetExisting(associationConnector) as Model.Designer.AssociationConnector;
if (modelAssociationConnector == null)
{
AssociationConnectorAdd.StaticInvoke(cpc, associationConnector);
modelAssociationConnector = viewModel.ModelXRef.GetExisting(associationConnector) as Model.Designer.AssociationConnector;
}
Debug.Assert(modelAssociationConnector != null);
if (modelAssociationConnector != null)
{
if (domainPropertyId == LinkShape.EdgePointsDomainPropertyId)
{
List <KeyValuePair <double, double> > points = null;
if (associationConnector.ManuallyRouted &&
associationConnector.EdgePoints.Count > 0)
{
points = new List <KeyValuePair <double, double> >(associationConnector.EdgePoints.Count);
foreach (EdgePoint point in associationConnector.EdgePoints)
{
points.Add(new KeyValuePair <double, double>(point.Point.X, point.Point.Y));
}
}
if (points != null)
{
var cmd = new SetConnectorPointsCommand(modelAssociationConnector, points);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
}
}
else if (domainPropertyId == LinkShape.ManuallyRoutedDomainPropertyId)
{
// if the connectors are not manually routed, we need to clean up all the connector points in the association connectors.
if (associationConnector.ManuallyRouted == false &&
modelAssociationConnector.ConnectorPoints != null &&
modelAssociationConnector.ConnectorPoints.Count > 0)
{
var points = new List <KeyValuePair <double, double> >();
var setConnectorPointCmd = new SetConnectorPointsCommand(modelAssociationConnector, points);
CommandProcessor.InvokeSingleCommand(cpc, setConnectorPointCmd);
}
var cmd = new UpdateDefaultableValueCommand <bool>(
modelAssociationConnector.ManuallyRouted, associationConnector.ManuallyRouted);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
}
}
}
}
internal static void StaticInvoke(CommandProcessorContext cpc, InheritanceConnector inheritanceConnector, Guid domainPropertyId)
{
// The situation where inheritanceConnector.IsDeleted to be true is when the user is trying to create circular inheritance.
// In that case, the inheritance connector creation is aborted but this rule could still be fired.
if (inheritanceConnector.IsDeleted ||
inheritanceConnector.IsDeleting)
{
return;
}
Connector modelInheritanceConnector = null;
var viewModel = inheritanceConnector.GetRootViewModel();
Debug.Assert(viewModel != null, "Unable to find root view model from inheritance connector: " + viewModel);
if (viewModel != null)
{
modelInheritanceConnector = viewModel.ModelXRef.GetExisting(inheritanceConnector) as Model.Designer.InheritanceConnector;
if (modelInheritanceConnector == null)
{
InheritanceConnectorAdd.StaticInvoke(cpc, inheritanceConnector);
modelInheritanceConnector = viewModel.ModelXRef.GetExisting(inheritanceConnector) as Model.Designer.InheritanceConnector;
}
}
// we should have a connector unless its been deleted due to circular inheritance checks
Debug.Assert(
modelInheritanceConnector != null || (modelInheritanceConnector == null && inheritanceConnector.IsDeleted),
"We could not locate an underlying model item to change for this Inheritance connector");
if (modelInheritanceConnector != null)
{
if (domainPropertyId == LinkShape.EdgePointsDomainPropertyId)
{
List <KeyValuePair <double, double> > points = null;
if (inheritanceConnector.ManuallyRouted &&
inheritanceConnector.EdgePoints.Count > 0)
{
points = new List <KeyValuePair <double, double> >(inheritanceConnector.EdgePoints.Count);
foreach (EdgePoint point in inheritanceConnector.EdgePoints)
{
points.Add(new KeyValuePair <double, double>(point.Point.X, point.Point.Y));
}
}
if (points != null)
{
var cmd = new SetConnectorPointsCommand(modelInheritanceConnector, points);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
}
}
else if (domainPropertyId == LinkShape.ManuallyRoutedDomainPropertyId)
{
// if the connectors are not manually routed (the connectors are auto layout), we need to clear our the layout information in our model.
if (inheritanceConnector.ManuallyRouted == false &&
modelInheritanceConnector.ConnectorPoints != null &&
modelInheritanceConnector.ConnectorPoints.Count > 0)
{
var points = new List <KeyValuePair <double, double> >();
var setConnectorPointsCmd = new SetConnectorPointsCommand(modelInheritanceConnector, points);
CommandProcessor.InvokeSingleCommand(cpc, setConnectorPointsCmd);
}
var cmd = new UpdateDefaultableValueCommand <bool>(
modelInheritanceConnector.ManuallyRouted, inheritanceConnector.ManuallyRouted);
CommandProcessor.InvokeSingleCommand(cpc, cmd);
}
}
}
