public L_Xnor(int id, XNOR v_Xnor) : base(2, 2, id) //Output[0] = Normal [1] = Negiert
{
this.v_Xnor = v_Xnor;
output[0] = !output[1]; //output[0] = Q output[1] = !Q
for (int i = 0; i < 2; i++)
{
this.input[i] = false;
}
}
private void createGateDueToType(PaintEventArgs e)
{
//switch can be replaced by a one line of code using runtime Creation ((gotta GOOGLE it))
Gate g;
switch (gateType)
{
case "OR":
g = new OR();
break;
case "NOT":
g = new NOT();
break;
case "AND":
g = new AND();
break;
case "NAND":
g = new NAND();
break;
case "NOR":
g = new NOR();
break;
case "XOR":
g = new XOR();
break;
case "XNOR":
g = new XNOR();
break;
default:
g = null;
break;
}
g.Draw(e);
}
public void XNOR_InputChanged_OutputUpdatesCorrectly()
{
//When both inputs are off output should be on
XNOR xnorGate = new XNOR();
Assert.IsTrue(xnorGate.Output.value);
//When InputA only is on output should be off
xnorGate.InputA.value = true;
Assert.IsFalse(xnorGate.Output.value);
//When both inputs are on output should be on
xnorGate.InputB.value = true;
Assert.IsTrue(xnorGate.Output.value);
//When InputB only is on output should be off
xnorGate.InputA.value = false;
Assert.IsFalse(xnorGate.Output.value);
//When both inputs are off again output should be on
xnorGate.InputB.value = false;
Assert.IsTrue(xnorGate.Output.value);
}
public List <StandardComponent> parcourir_copier()
{
UIElement[] tableau = new UIElement[1000];
List <StandardComponent> liste = new List <StandardComponent>();
int length = canvas.Children.Count;
canvas.Children.CopyTo(tableau, 0);
for (int i = 0; i < length; i++)
{
StandardComponent newChild = null;
if (!(typeof(Line) == tableau[i].GetType()) && ((tableau[i] as StandardComponent).IsSelect))
{
if (typeof(AND) == tableau[i].GetType())
{
newChild = new AND((tableau[i] as AND).nbrInputs());
for (int j = 0; j < (tableau[i] as AND).nbrInputs(); j++)
{
Terminal terminal_1 = (Terminal)((tableau[i] as AND).inputStack.Children[j]);
Terminal terminal_2 = (Terminal)((newChild as AND).inputStack.Children[j]);
if (terminal_1.IsInversed)
{
terminal_2.IsInversed = true;
terminal_2.input_inversed();
}
}
}
else if (typeof(OR) == tableau[i].GetType())
{
newChild = new OR((tableau[i] as OR).nbrInputs());
for (int j = 0; j < (tableau[i] as OR).nbrInputs(); j++)
{
Terminal terminal_1 = (Terminal)((tableau[i] as OR).inputStack.Children[j]);
Terminal terminal_2 = (Terminal)((newChild as OR).inputStack.Children[j]);
if (terminal_1.IsInversed)
{
terminal_2.IsInversed = true;
terminal_2.input_inversed();
}
}
}
else if (typeof(NAND) == tableau[i].GetType())
{
newChild = new NAND((tableau[i] as NAND).nbrInputs());
for (int j = 0; j < (tableau[i] as NAND).nbrInputs(); j++)
{
Terminal terminal_1 = (Terminal)((tableau[i] as NAND).inputStack.Children[j]);
Terminal terminal_2 = (Terminal)((newChild as NAND).inputStack.Children[j]);
if (terminal_1.IsInversed)
{
terminal_2.IsInversed = true;
terminal_2.input_inversed();
}
}
}
else if (typeof(NOR) == tableau[i].GetType())
{
newChild = new NOR((tableau[i] as NOR).nbrInputs());
for (int j = 0; j < (tableau[i] as NOR).nbrInputs(); j++)
{
Terminal terminal_1 = (Terminal)((tableau[i] as NOR).inputStack.Children[j]);
Terminal terminal_2 = (Terminal)((newChild as NOR).inputStack.Children[j]);
if (terminal_1.IsInversed)
{
terminal_2.IsInversed = true;
terminal_2.input_inversed();
}
}
}
else if (typeof(Not) == tableau[i].GetType())
{
newChild = new Not();
Terminal terminal_1 = (Terminal)((tableau[i] as Not).inputStack.Children[0]);
Terminal terminal_2 = (Terminal)((newChild as Not).inputStack.Children[0]);
if (terminal_1.IsInversed)
{
terminal_2.IsInversed = true;
terminal_2.input_inversed();
}
}
else if (typeof(Output) == tableau[i].GetType())
{
newChild = new Output();
}
else if (typeof(Input) == tableau[i].GetType())
{
newChild = new Input();
(newChild as Input).state = (tableau[i] as Input).state;
}
else if (typeof(XNOR) == tableau[i].GetType())
{
newChild = new XNOR((tableau[i] as XNOR).nbrInputs());
for (int j = 0; j < (tableau[i] as XNOR).nbrInputs(); j++)
{
Terminal terminal_1 = (Terminal)((tableau[i] as XNOR).inputStack.Children[j]);
Terminal terminal_2 = (Terminal)((newChild as XNOR).inputStack.Children[j]);
if (terminal_1.IsInversed)
{
terminal_2.IsInversed = true;
terminal_2.input_inversed();
}
}
}
else if (typeof(XOR) == tableau[i].GetType())
{
newChild = new XOR((tableau[i] as XOR).nbrInputs());
for (int j = 0; j < (tableau[i] as XOR).nbrInputs(); j++)
{
Terminal terminal_1 = (Terminal)((tableau[i] as XOR).inputStack.Children[j]);
Terminal terminal_2 = (Terminal)((newChild as XOR).inputStack.Children[j]);
if (terminal_1.IsInversed)
{
terminal_2.IsInversed = true;
terminal_2.input_inversed();
}
}
}
else if (typeof(Comparateur) == tableau[i].GetType())
{
newChild = new Comparateur((tableau[i] as Comparateur).nbrInputs(), (tableau[i] as Comparateur).nbrOutputs());
}
else if (typeof(Decodeur) == tableau[i].GetType())
{
newChild = new Decodeur((tableau[i] as Decodeur).nbrInputs(), (tableau[i] as Decodeur).nbrOutputs());
}
else if (typeof(Demultiplexer) == tableau[i].GetType())
{
newChild = new Demultiplexer((tableau[i] as Demultiplexer).nbrInputs(), (tableau[i] as Demultiplexer).nbrOutputs(), (tableau[i] as Demultiplexer).nbrSelections());
}
else if (typeof(Encodeur) == tableau[i].GetType())
{
newChild = new Encodeur((tableau[i] as Encodeur).nbrInputs(), (tableau[i] as Encodeur).nbrOutputs());
}
else if (typeof(FullAdder) == tableau[i].GetType())
{
newChild = new FullAdder((tableau[i] as FullAdder).nbrInputs(), (tableau[i] as FullAdder).nbrOutputs());
}
else if (typeof(FullSub) == tableau[i].GetType())
{
newChild = new FullSub((tableau[i] as FullSub).nbrInputs(), (tableau[i] as FullSub).nbrOutputs());
}
else if (typeof(HalfAdder) == tableau[i].GetType())
{
newChild = new HalfAdder((tableau[i] as HalfAdder).nbrInputs(), (tableau[i] as HalfAdder).nbrOutputs());
}
else if (typeof(HalfSub) == tableau[i].GetType())
{
newChild = new HalfSub((tableau[i] as HalfSub).nbrInputs(), (tableau[i] as HalfSub).nbrOutputs());
}
else if (typeof(Multiplexer) == tableau[i].GetType())
{
newChild = new Multiplexer((tableau[i] as Multiplexer).nbrInputs(), (tableau[i] as Multiplexer).nbrOutputs(), (tableau[i] as Multiplexer).nbrSelections());
}
else if (typeof(SequentialComponent.Clock) == tableau[i].GetType())
{
newChild = new SequentialComponent.Clock((tableau[i] as SequentialComponent.Clock).LowLevelms, (tableau[i] as SequentialComponent.Clock).HighLevelms, MainWindow.Delay);
}
liste.Add(newChild);
newChild.AllowDrop = true;
newChild.PreviewMouseLeftButtonDown += fenetre.MouseLeftButtonDown;
newChild.PreviewMouseMove += fenetre.MouseMove;
newChild.PreviewMouseLeftButtonUp += fenetre.PreviewMouseLeftButtonUp;
newChild.SetValue(Canvas.LeftProperty, tableau[i].GetValue(Canvas.LeftProperty));
newChild.SetValue(Canvas.TopProperty, tableau[i].GetValue(Canvas.TopProperty));
(newChild as StandardComponent).PosX = (tableau[i] as StandardComponent).PosX;
(newChild as StandardComponent).PosY = (tableau[i] as StandardComponent).PosY;
try
{
StandardComponent component = newChild as StandardComponent;
component.recalculer_pos();
}
catch { };
}
}
return(liste);
}
