private static void TranslateAssociationConnectors(
AssociationConnector dslAssociationConnector, DesignerModel.AssociationConnector modelAssociationConnector,
IList <ViewModelDiagram.ShapeElement> shapesToAutoLayout)
{
dslAssociationConnector.ManuallyRouted = modelAssociationConnector.ManuallyRouted.Value;
// if the EdgePoint values is an empty collection or connectors are not manually routed, add the shape element to the collections that will be autolayout.
if (modelAssociationConnector.ManuallyRouted.Value == false ||
modelAssociationConnector.ConnectorPoints.Count == 0)
{
if (shapesToAutoLayout.Contains(dslAssociationConnector) == false)
{
shapesToAutoLayout.Add(dslAssociationConnector);
}
}
else
{
var collection = new ViewModelDiagram.EdgePointCollection();
foreach (var connectorPoint in modelAssociationConnector.ConnectorPoints)
{
collection.Add(
new ViewModelDiagram.EdgePoint(connectorPoint.PointX.Value, connectorPoint.PointY.Value, VGPointType.Normal));
}
if (AreEdgePointsIdentical(dslAssociationConnector.EdgePoints, collection) == false)
{
dslAssociationConnector.EdgePoints = collection;
}
}
}
private static bool AreEdgePointsIdentical(
ViewModelDiagram.EdgePointCollection collection1, ViewModelDiagram.EdgePointCollection collection2)
{
Debug.Assert(collection1 != null, "EdgeCollection1 is null");
Debug.Assert(collection2 != null, "EdgeCollection2 is null");
if (collection1 == null ||
collection2 == null)
{
throw new ArgumentException("One of the passed parameter is null");
}
if (collection1.Count != collection2.Count)
{
return(false);
}
for (var i = 0; i < collection1.Count; i++)
{
if (collection1[i].Point != collection2[i].Point)
{
return(false);
}
}
return(true);
}
private static void TranslateAssociationConnectors(
AssociationConnector dslAssociationConnector, DesignerModel.AssociationConnector modelAssociationConnector,
IList<ViewModelDiagram.ShapeElement> shapesToAutoLayout)
{
dslAssociationConnector.ManuallyRouted = modelAssociationConnector.ManuallyRouted.Value;
// if the EdgePoint values is an empty collection or connectors are not manually routed, add the shape element to the collections that will be autolayout.
if (modelAssociationConnector.ManuallyRouted.Value == false
|| modelAssociationConnector.ConnectorPoints.Count == 0)
{
if (shapesToAutoLayout.Contains(dslAssociationConnector) == false)
{
shapesToAutoLayout.Add(dslAssociationConnector);
}
}
else
{
var collection = new ViewModelDiagram.EdgePointCollection();
foreach (var connectorPoint in modelAssociationConnector.ConnectorPoints)
{
collection.Add(
new ViewModelDiagram.EdgePoint(connectorPoint.PointX.Value, connectorPoint.PointY.Value, VGPointType.Normal));
}
if (AreEdgePointsIdentical(dslAssociationConnector.EdgePoints, collection) == false)
{
dslAssociationConnector.EdgePoints = collection;
}
}
}