public AlternativesContainer(Page page, Shape alternativesContainer) : base(page)
{
Shape = alternativesContainer;
Array ident = alternativesContainer.ContainerProperties.GetMemberShapes((int)VisContainerFlags.visContainerFlagsExcludeNested);
List <Shape> shapes = new List <int>((int[])ident).Select(i => page.Shapes.ItemFromID[i]).ToList();
foreach (Shape shape in shapes.Where(shape => AlternativeShape.IsAlternativeContainer(shape.Name)))
{
Children.Add(new AlternativeShape(page, shape));
}
Children = Children.OrderBy(c => c.Index).ToList();
LayoutManager = new VerticalStretchLayout(this);
InitStyle();
}
public override void AddToTree(Shape s, bool allowAddOfSubpart)
{
//make s into an rcomponent for access to wrapper
VisioShape shapeComponent = new VisioShape(Page)
{
Shape = s
};
if (AlternativeShape.IsAlternativeContainer(s.Name))
{
if (Children.All(c => c.Index != shapeComponent.Index)) //there is no forcecontainer stub with this index
{
Children.Add(new AlternativeShape(Page, s));
}
else
{
//remove stub, insert s as new containers
AlternativeStubContainer stub = (AlternativeStubContainer)Children.First(c => c.Index == shapeComponent.Index);
Children.Remove(stub);
AlternativeShape con = new AlternativeShape(Page, s);
if (Children.Count < con.Index)
{
Children.Add(con);
}
else
{
Children.Insert(con.Index, con);
}
}
}
else
{
bool isAlternativeChild = AlternativeStateShape.IsAlternativeState(s.Name) || AlternativeIdentifierShape.IsAlternativeIdentifier(s.Name) || AlternativeTitleComponent.IsAlternativeTitle(s.Name) || AlternativeDescriptionShape.IsAlternativeDescription(s.Name);
if (isAlternativeChild && Children.All(c => c.Index != shapeComponent.Index)) //if parent not exists
{
AlternativeStubContainer stub = new AlternativeStubContainer(Page, shapeComponent.Index);
Children.Insert(stub.Index, stub);
Children.ForEach(r => r.AddToTree(s, allowAddOfSubpart));
}
else
{
Children.ForEach(r => r.AddToTree(s, allowAddOfSubpart));
}
}
}