private NShape createPort(string name, PortType type)
{
int width = 10;
int height = 10;
NShape port;
port = new NPolygonShape(new NPointF[] { new NPointF(0, 0),
new NPointF((int)(width * 1.5), 0),
new NPointF((int)(width * 1.5 + 10), (int)(height / 2)),
new NPointF((int)(width * 1.5), (int)(height)),
new NPointF(0, (int)(height)) });
port.Name = name;
port.CreateShapeElements(ShapeElementsMask.Ports);
NDynamicPort portInner;
if (type == PortType.IN)
{
portInner = new NDynamicPort(new NContentAlignment(-50, 0), DynamicPortGlueMode.GlueToContour);
}
else
{
portInner = new NDynamicPort(new NContentAlignment(50, 0), DynamicPortGlueMode.GlueToContour);
}
portInner.Name = name;
port.Ports.AddChild(portInner);
return(port);
}
private UDNGroup CreateGlobalPort(string name, PortType type)
{
int width = 10;
int height = 15;
UDNGroup group = new UDNGroup();
group.Name = name;
NShape port = new NPolygonShape(new NPointF[] { new NPointF(0, 0),
new NPointF((int)(width * 1.5), 0),
new NPointF((int)(width * 1.5 + 10), (int)(height / 2)),
new NPointF((int)(width * 1.5), (int)(height)),
new NPointF(0, (int)(height)) });
group.Shapes.AddChild(port);
port.Name = name;
port.CreateShapeElements(ShapeElementsMask.Ports);
NDynamicPort portInner;
if (type == PortType.IN)
{
portInner = new NDynamicPort(new NContentAlignment(50, 0), DynamicPortGlueMode.GlueToContour);
}
else
{
portInner = new NDynamicPort(new NContentAlignment(-50, 0), DynamicPortGlueMode.GlueToContour);
}
portInner.Name = name;
port.Ports.AddChild(portInner);
NTextShape nodeName;
if (type == PortType.IN)
{
nodeName = new NTextShape(name, -(name.Length * 8), 0, name.Length * 8, height);
}
else
{
nodeName = new NTextShape(name, port.Bounds.Width, 0, name.Length * 8, height);
}
nodeName.Style.TextStyle = new NTextStyle();
nodeName.Style.TextStyle.FontStyle = new NFontStyle(new Font("Arial", 9));
if (type == PortType.IN)
{
nodeName.Style.TextStyle.StringFormatStyle.HorzAlign = Nevron.HorzAlign.Right;
}
else
{
nodeName.Style.TextStyle.StringFormatStyle.HorzAlign = Nevron.HorzAlign.Left;
}
group.Shapes.AddChild(nodeName);
group.UpdateModelBounds();
return(group);
}