public Inc4()
{
input0 = new Nibble();
output0 = new Nibble();
input0.Deletable = false;
input0.Draggable = false;
output0.Deletable = false;
output0.Draggable = false;
one = new Bit();
add = new Add4();
Connections.CrossConnect(input0.OutputPoint0, add.Input0.InputPoint0);
Connections.CrossConnect(input0.OutputPoint1, add.Input0.InputPoint1);
Connections.CrossConnect(input0.OutputPoint2, add.Input0.InputPoint2);
Connections.CrossConnect(input0.OutputPoint3, add.Input0.InputPoint3);
Connections.CrossConnect(one.OutputPoint, add.Input1.InputPoint1);
Connections.CrossConnect(add.Output0.OutputPoint0, output0.InputPoint0);
Connections.CrossConnect(add.Output0.OutputPoint1, output0.InputPoint1);
Connections.CrossConnect(add.Output0.OutputPoint2, output0.InputPoint2);
Connections.CrossConnect(add.Output0.OutputPoint3, output0.InputPoint3);
one.Input = true;
this.Controls.Add(input0);
this.Controls.Add(output0);
this.ContextMenuStrip = cms;
}
private void addToolStripMenuItem_Click(object sender, EventArgs e)
{
Add4 g = new Add4();
g.Location = calcLocation();
g.Size = s.Equals(LogicGate.small) ? LGComponent4.small : s.Equals(LogicGate.medium) ? LGComponent4.medium : LGComponent4.large;
g.Font = new Font(g.Font.FontFamily, fs);
g.Name = g.GetType().Name + namecntr++;
this.Controls.Add(g);
}