public INotation createNotation()
{
SubTypeConnector subtypeconnector = new SubTypeConnector(new Point(this.x, this.y), Completeness, Disjointness);
subtypeconnector.Location = new Point(this.x, this.y);
foreach (string des in this.Discriminators)
{
subtypeconnector.discriminators.Add(des);
}
return((INotation)subtypeconnector);
}
public INotation createNotation()
{
SubTypeConnector subtypeconnector = new SubTypeConnector(new Point(this.x, this.y), Completeness, Disjointness);
subtypeconnector.Location = new Point(this.x, this.y);
foreach (string des in this.Discriminators)
{
subtypeconnector.discriminators.Add(des);
}
return (INotation)subtypeconnector;
}
public EditSubtypeConnector(SubTypeConnector con)
{
connector = con;
InitializeComponent();
}
//Create SubTypeConnector
private void CreateSubTypeConnector(EntityShape supertype)
{
if (supertype.SubtypeConnector == null)
{
EntityShape subtype = new EntityShape();
subtype.CenterPoint = this.PointToClient(Control.MousePosition);
Point CenterTwoEntity = new Point(Math.Abs(supertype.CenterPoint.X + subtype.CenterPoint.X) / 2, Math.Abs(supertype.CenterPoint.Y + subtype.CenterPoint.Y) / 2);
SubTypeConnector subconnector = new SubTypeConnector(supertype, subtype, CenterTwoEntity, SubTypeCompleteness, SubTypeDisjointness);
supertype.SubtypeConnector = subconnector;
this.Controls.Add(subconnector);
this.Controls.Add(subtype);
}
else
{
if (supertype.SubtypeConnector.completeness == SubTypeCompleteness && supertype.SubtypeConnector.disjointness == SubTypeDisjointness)
{
EntityShape subtype = new EntityShape();
subtype.CenterPoint = this.PointToClient(Control.MousePosition);
supertype.SubtypeConnector.addSubType((EntityShape)subtype);
this.Controls.Add(subtype);
}
else
{
DevExpress.XtraEditors.XtraMessageBox.Show("The constraint of the Sub Type you want to add must be the same to existed constraint in this Super Type", "Warning");
}
}
}
void subtypeconnector_Disposed(object sender, EventArgs e)
{
subtypeconnector = null;
}
public EditSubtypeConnector(SubTypeConnector con)
{
connector = con;
InitializeComponent();
}
