public static Bitmap Render(Dimension d, LatticeLayoutMethod method, bool ShowOnlyMultilevelRelationships)
{
if (ShowOnlyMultilevelRelationships)
{
if (d.Attributes.Count == 1)
{
//avoid an error
ShowOnlyMultilevelRelationships = false;
}
}
LatticeDrawing ld = new LatticeDrawing(d.Name);
ld.LayoutMethod = method;
foreach (DimensionAttribute a in d.Attributes)
{
ld.Nodes.Add(a.ID, new LatticeNode(a.Name));
if (d.KeyAttribute == a)
{
ld.Nodes[a.ID].IsKey = true;
}
ld.Nodes[a.ID].Visible = a.AttributeHierarchyVisible;
ld.Nodes[a.ID].Enabled = a.AttributeHierarchyEnabled;
}
foreach (DimensionAttribute a in d.Attributes)
{
foreach (AttributeRelationship r in a.AttributeRelationships)
{
ld.Nodes[a.ID].Relationships.Add(new LatticeRelationship(ld.Nodes[r.AttributeID], r.RelationshipType, r.Visible));
if (d.KeyAttribute != a)
{
ld.Nodes[r.AttributeID].NonKeyReferenceCount++;
}
}
}
if (ShowOnlyMultilevelRelationships)
{
foreach (DimensionAttribute a in d.Attributes)
{
if (a.AttributeRelationships.Count == 0 && ld.Nodes[a.ID].NonKeyReferenceCount == 0)
{
ld.Nodes.Remove(a.ID);
}
}
foreach (LatticeNode ln in ld.Nodes.Values)
{
for (int i = 0; i < ln.Relationships.Count; i++)
{
LatticeRelationship lr = ln.Relationships[i];
if (!ld.Nodes.ContainsValue(lr.node))
{
ln.Relationships.Remove(lr);
i--;
}
}
}
}
ld.LayoutMethod = method;
return ld.Render();
}
public static Bitmap Render(Dimension d, LatticeLayoutMethod method, bool ShowOnlyMultilevelRelationships)
{
if (ShowOnlyMultilevelRelationships)
{
if (d.Attributes.Count == 1)
{
//avoid an error
ShowOnlyMultilevelRelationships = false;
}
}
LatticeDrawing ld = new LatticeDrawing(d.Name);
ld.LayoutMethod = method;
foreach (DimensionAttribute a in d.Attributes)
{
ld.Nodes.Add(a.ID, new LatticeNode(a.Name));
if (d.KeyAttribute == a)
{
ld.Nodes[a.ID].IsKey = true;
}
ld.Nodes[a.ID].Visible = a.AttributeHierarchyVisible;
ld.Nodes[a.ID].Enabled = a.AttributeHierarchyEnabled;
}
foreach (DimensionAttribute a in d.Attributes)
{
foreach (AttributeRelationship r in a.AttributeRelationships)
{
ld.Nodes[a.ID].Relationships.Add(new LatticeRelationship(ld.Nodes[r.AttributeID], r.RelationshipType, r.Visible));
if (d.KeyAttribute != a)
{
ld.Nodes[r.AttributeID].NonKeyReferenceCount++;
}
}
}
if (ShowOnlyMultilevelRelationships)
{
foreach (DimensionAttribute a in d.Attributes)
{
if (a.AttributeRelationships.Count == 0 && ld.Nodes[a.ID].NonKeyReferenceCount == 0)
{
ld.Nodes.Remove(a.ID);
}
}
foreach (LatticeNode ln in ld.Nodes.Values)
{
for (int i = 0; i < ln.Relationships.Count; i++)
{
LatticeRelationship lr = ln.Relationships[i];
if (!ld.Nodes.ContainsValue(lr.node))
{
ln.Relationships.Remove(lr);
i--;
}
}
}
}
ld.LayoutMethod = method;
return(ld.Render());
}
