public void ActivateOutputAdd(PinDescription description, int minOutputs)
{
HasVariableOutputs = true;
_addOutputPin.Description = description;
MinVariableOutputs = minOutputs;
ExtraRows = 1;
}
void NewPinClicked(object sender, EventArgs args)
{
PinDescription.Text = string.Empty;
PinAddress.Text = string.Empty;
NewPinModal.IsVisible = true;
PinDescription.Focus();
}
private void AddOutput(PinDescription description)
{
UIComponent ui = description.CreateComponent();
InputOutputBase io;
if (description.ComponentType != null)
{
io = AddOutput(description.ComponentType, ui);
}
else
{
io = AddOutput(description.Signature, ui);
}
io.Initialize(RenderingEngine, this);
}
private PinDescription ParsePin(SimpleCircuitLexer lexer, Circuit ckt)
{
var result = new PinDescription();
result.ComponentName = lexer.Content;
result.Component = ParseComponentLabel(lexer, ckt);
if (lexer.Is(TokenType.OpenBracket, "["))
{
lexer.Next();
var pin = ParseName(lexer);
lexer.Check(TokenType.CloseBracket, "]");
result.AfterName = pin;
result.After = (TranslatingPin)result.Component.Pins[pin];
}
return(result);
}
private void ParseChain(SimpleCircuitLexer lexer, Circuit ckt)
{
var start = ParsePin(lexer, ckt);
PinDescription end = null;
while (lexer.Is(TokenType.OpenBracket))
{
if (start.Component is Point pts)
{
pts.Wires++;
}
var wires = ParseWire(lexer);
end = ParseDoublePin(lexer, ckt);
// String them together
var lastPin = start.After ?? (TranslatingPin)start.Component.Pins.Last(p => p is TranslatingPin);
var wire = new Wire(lastPin);
ckt.Add(wire);
for (var i = 0; i < wires.Count; i++)
{
TranslatingPin nextPin;
if (i < wires.Count - 1)
{
var pt = new Point("X:" + (_anonIndex++));
ckt.Add(pt);
nextPin = (TranslatingPin)pt.Pins.First(p => p is TranslatingPin);
pt.Wires += 2;
}
else
{
nextPin = end.Before ?? (TranslatingPin)end.Component.Pins.First(p => p is TranslatingPin);
if (end.Component is Point pte)
{
pte.Wires++;
}
}
// Create a new segment for our wire
var length = new Unknown($"W{++_wireIndex}.Length", UnknownTypes.Length);
wire.To(nextPin, length);
var dir = wires[i].Direction.ToLower();
// Constrain the positions
switch (dir)
{
case "u": ckt.Add(nextPin.X - lastPin.X, $"align {nextPin} with {lastPin} (line {lexer.Line})"); ckt.Add(lastPin.Y - nextPin.Y - length, $"define wire {length} (line {lexer.Line})"); break;
case "d": ckt.Add(nextPin.X - lastPin.X, $"align {nextPin} with {lastPin} (line {lexer.Line})"); ckt.Add(nextPin.Y - lastPin.Y - length, $"define wire {length} (line {lexer.Line})"); break;
case "l": ckt.Add(lastPin.X - nextPin.X - length, $"define wire {length} (line {lexer.Line})"); ckt.Add(lastPin.Y - nextPin.Y, $"align {nextPin} and {lastPin} (line {lexer.Line})"); break;
case "r": ckt.Add(nextPin.X - lastPin.X - length, $"define wire {length} (line {lexer.Line})"); ckt.Add(lastPin.Y - nextPin.Y, $"align {nextPin} and {lastPin} (line {lexer.Line})"); break;
}
// Constrain the directions
if (lastPin is IRotating rlastPin)
{
switch (dir)
{
case "u": ckt.Add(rlastPin.NormalY + 1, $"point {rlastPin} up (line {lexer.Line})"); ckt.Add(rlastPin.NormalX, $"point {rlastPin} up (line {lexer.Line})"); break;
case "d": ckt.Add(rlastPin.NormalY - 1, $"point {rlastPin} down (line {lexer.Line})"); ckt.Add(rlastPin.NormalX, $"point {rlastPin} down (line {lexer.Line})"); break;
case "l": ckt.Add(rlastPin.NormalY, $"point {rlastPin} left (line {lexer.Line})"); ckt.Add(rlastPin.NormalX + 1, $"point {rlastPin} left (line {lexer.Line})"); break;
case "r": ckt.Add(rlastPin.NormalY, $"point {rlastPin} right (line {lexer.Line})"); ckt.Add(rlastPin.NormalX - 1, $"point {rlastPin} right (line {lexer.Line})"); break;
case "?":
ckt.Add(lastPin.X + rlastPin.NormalX * length - nextPin.X, $"point {rlastPin} to {nextPin} (line {lexer.Line})");
ckt.Add(lastPin.Y + rlastPin.NormalY * length - nextPin.Y, $"point {rlastPin} to {nextPin} (line {lexer.Line})");
break;
}
}
if (nextPin is IRotating rnextPin)
{
switch (dir)
{
case "u": ckt.Add(rnextPin.NormalY - 1, $"point {rnextPin} up (line {lexer.Line})"); ckt.Add(rnextPin.NormalX, $"point {rnextPin} up (line {lexer.Line})"); break;
case "d": ckt.Add(rnextPin.NormalY + 1, $"point {rnextPin} down (line {lexer.Line})"); ckt.Add(rnextPin.NormalX, $"point {rnextPin} down (line {lexer.Line})"); break;
case "l": ckt.Add(rnextPin.NormalY, $"point {rnextPin} left (line {lexer.Line})"); ckt.Add(rnextPin.NormalX - 1, $"point {rnextPin} left (line {lexer.Line})"); break;
case "r": ckt.Add(rnextPin.NormalY, $"point {rnextPin} right (line {lexer.Line})"); ckt.Add(rnextPin.NormalX + 1, $"point {rnextPin} right (line {lexer.Line})"); break;
case "?":
ckt.Add(nextPin.X + rnextPin.NormalX * length - lastPin.X, $"point {rnextPin} to {lastPin} (line {lexer.Line})");
ckt.Add(nextPin.Y + rnextPin.NormalY * length - lastPin.Y, $"point {rnextPin} to {lastPin} (line {lexer.Line})");
break;
}
}
// Fix the wire length if necessary
if (wires[i].Length >= 0)
{
ckt.Add(length - wires[i].Length, $"fix wire length {length} to {wires[i].Length} (line {lexer.Line})");
}
lastPin = nextPin;
}
start = end;
}
if (end != null && end.AfterName != null)
{
if (end.BeforeName == null)
{
Warn(this, new WarningEventArgs($"Pin {end.AfterName} was specified at the end of line {lexer.Line}, but it isn't used. Did you mean \"[{end.AfterName}]{end.ComponentName}\" instead of \"{end.ComponentName}[{end.AfterName}]\"?"));
}
else
{
Warn(this, new WarningEventArgs($"Pin {end.AfterName} was specified at the end of line {lexer.Line}, but it isn't used."));
}
}
}
