protected virtual void OnRelatedPropertyDeleted(UIRelatedProperty relatedProperty)
{
if (RelatedPropertyDeleted != null)
{
RelatedPropertyDeleted(relatedProperty);
}
}
protected override void DrawRelation(UIRelatedProperty relatedProperty)
{
base.DrawRelation(relatedProperty);
foreach (var typeDesigner in Designer.Children.OfType <TypeBaseDesigner>().ToList())
{
typeDesigner.DrawComplexPropertyRelation(this, relatedProperty);
}
}
protected virtual void DrawRelation(UIRelatedProperty relatedProperty)
{
var otherTypeDesigner = GetRelatedTypeDesigner(relatedProperty);
var navigationProperty = (relatedProperty.BusinessInstance as NavigationProperty);
if (navigationProperty != null)
{
DrawAssociation(otherTypeDesigner, navigationProperty);
}
if (relatedProperty.BusinessInstance is ComplexProperty)
{
DrawComplexPropertyRelation(otherTypeDesigner, relatedProperty);
}
}
internal void DrawComplexPropertyRelation(TypeBaseDesigner otherTypeDesigner, UIRelatedProperty relatedProperty)
{
if (RelationsContenerByRelatedProperty.ContainsKey(relatedProperty) || otherTypeDesigner.RelationsContenerByRelatedProperty.ContainsKey(relatedProperty))
{
return;
}
var complexProperty = (ComplexProperty)relatedProperty.BusinessInstance;
int typeDesignerItemIndex;
var complexPropertyRelation = new ComplexPropertyRelation(Designer, this, otherTypeDesigner, GetListViewItem(complexProperty, out typeDesignerItemIndex), typeDesignerItemIndex);
var relationContener = new RelationContener(complexPropertyRelation);
Designer.Children.Add(relationContener);
relationContener.SetBinding(Canvas.LeftProperty, new Binding {
Source = complexPropertyRelation, Path = new PropertyPath("CanvasLeft")
});
relationContener.SetBinding(Canvas.TopProperty, new Binding {
Source = complexPropertyRelation, Path = new PropertyPath("CanvasTop")
});
AddRelationContenerByRelatedProperty(UIType.Properties[complexProperty], relationContener);
otherTypeDesigner.AddRelationContenerWithoutRelatedProperty(relationContener);
}
private TypeBaseDesigner GetRelatedTypeDesigner(UIRelatedProperty relatedProperty)
{
return(GetTypeDesigner(relatedProperty.RelatedType));
}
private void DrawComplexPropertyRelationAfterAddedComplexProperty(UIComplexType uiComplexType, UIRelatedProperty uiComplexProperty)
{
SizeChangedEventHandler actionToDoWhenNewItemAdded = null;
actionToDoWhenNewItemAdded =
delegate
{
var complexProperty = uiComplexProperty.BusinessInstance as ComplexProperty;
if (Designer.DesignerView.ContainsEntityType(uiComplexType))
{
DrawComplexPropertyRelation(GetRelatedTypeDesigner(uiComplexProperty), uiComplexProperty);
}
propertiesListView.SelectedValue = uiComplexProperty;
GetListViewItem(complexProperty).Focus();
propertiesListView.SizeChanged -= actionToDoWhenNewItemAdded;
};
propertiesListView.SizeChanged += actionToDoWhenNewItemAdded;
}
