public ERDFormatterNode(SQLTable table, int index, ERDFormatter formatter)
{
Node = table;
ID = -1;
NumParents = 0;
Index = index;
ChildrenIndeces = new List <int>();
SiblingIndeces = new List <int>();
ParentIndeces = new List <int>();
Formatter = formatter;
GroupNum = -1;
ExclusivelyAdjacentChildren = new List <int>();
isOnlyConnectedToLeaves = null;
isOnlyConnectedToRoots = null;
}
private void generateDiagram(string catalog)
{
_root = new SDON.Model.Diagram();
_root.Version = "20";
_root.Template = "DatabaseERD";
_root.Shape = new SDON.Model.Shape();
_root.Shape.ShapeContainer = new SDON.Model.ShapeContainer();
_root.Shape.ShapeContainer.Arrangement = SDON.Model.ShapeArrangementTypes.Row;
//double sqrtTables = Math.Sqrt((double)_tables.Count);
//int numColumns = (int)Math.Ceiling(sqrtTables);
//_root.Shape.ShapeContainer.Wrap = numColumns;
if (catalog != null)
{
_root.Title = new SDON.Model.TitleShape();
_root.Title.Label = catalog;
_root.Title.TextSize = 18;
}
//holy unused
//_root.RootShape[0].Label = "ENTIRE DATABASE";
//SDON.Model.ShapeConnector connector;
//SDON.Model.Shape shape;
//SQLCSVLine line;
//int i, j, destTable;
//int tblX = 0, tblY = 0, dstX, dstY;
//string startDirection, endDirection;
//
//for (i = 0; i < _tables.Count; i++)
//{
// connector = new SDON.Model.ShapeConnector();
// shape = _tables[i].ExportAsShape();
//
//
// for (j = 0; j < _tables[i].GetEntryCount(); j++)
// {
// line = _tables[i].GetEntry(j);
//
// if (line.LINK_TABLE_NAME != "NULL")
// {
// destTable = findTable(line.LINK_TABLE_NAME);
// dstY = destTable / numColumns;
// dstX = destTable - (dstY * numColumns);
//
// startDirection = findStartDirection(tblX, tblY, dstX, dstY);
// endDirection = returnOppositeDirection(startDirection);
//
// if (destTable >= 0)
// {
// //insertReturn(i, destTable, startDirection, endDirection);
// }
// }
// }
//
// //connector.Shapes.Add(shape);
// //_root.RootShape[0].ShapeConnector.Add(connector);
// //_root.RootShape[0].ShapeContainer.Shapes.Add(shape);
// tblX++;
// if (tblX >= numColumns)
// {
// tblX = 0;
// tblY++;
// }
//}
ERDFormatter formatter = new ERDFormatter();
for (int i = 0; i < _tables.Count; i++)
{
formatter.InsertTable(_tables[i]);
}
formatter.Format();
_root.Shape = formatter.MakeDiagram();
_root.Returns = formatter.GetReturns();
}