public void circuitInkCanvas_StrokeCollected(object sender, InkCanvasStrokeCollectedEventArgs e)
{
CurrentStroke = e.Stroke;
if (!circuitInkCanvas.Strokes.Contains(e.Stroke))
{
circuitInkCanvas.Strokes.Add(e.Stroke);
}
#region Flick Detection
//Flick Gesture
TimeSpan timespan = DateTime.Now - _stylusDownTime;
StrokeInfo stroke = new StrokeInfo(CurrentStroke, timespan);
//Real Analysis
if (StrokeAnalyzer.Instance.IsFlick(stroke) && 1 == 0)
{
FlickDirections direction = StrokeAnalyzer.Instance.DetectFlickDirection(stroke);
StylusPoint PointA = stroke.StartPoint;
StylusPoint PointB = stroke.EndPoint;
AnimateArrowInFlickDirection(PointA.X, PointA.Y, PointB.X, PointB.Y);
//Throw one gate xaml on the canvas
Gate newGate = null;
switch (direction)
{
case FlickDirections.UpLeft:
newGate = new UserOutput();
break;
case FlickDirections.DownLeft:
newGate = new Xor();
//OR
break;
case FlickDirections.Down:
newGate = new And();
//AND
break;
case FlickDirections.DownRight:
//NOT
newGate = new Not();
break;
case FlickDirections.Up:
//INPUT
newGate = new Or();
break;
case FlickDirections.UpRight:
//OUTPUT
newGate = new UserInput();
break;
}
//GateLocation location = new GateLocation();
//Heuristic
//BO KANG??
Point temp = new Point(PointA.X - 30, PointA.Y - 30);
this.AddGate(newGate, new GateLocation(this.GetNearestSnapTo(this.TranslateScrolledPoint(temp))));
//this.AddGate(newGate, location);
this.circuitInkCanvas.UpdateLayout();
this.circuitInkCanvas.Strokes.Remove(CurrentStroke);
}
#endregion
/* check for drag Gate Stroke*/
if (onGateStroke)
{
circuitInkCanvas.Strokes.Remove(e.Stroke);
return;
}
/*check for draw wire stroke*/
if(onWireStroke)
{
circuitInkCanvas.Strokes.Remove(e.Stroke);
onWireStroke = false;
return;
}else
{
if(onWireMoveStroke)
{
circuitInkCanvas.Strokes.Remove(e.Stroke);
onWireMoveStroke = false;
return;
}
}
//Debug.WriteLine("Stroke Bound Percentage is " + stroke.BoundPercentage);
/* Test if the current stroke is wire connect stroke */
if (stroke.BoundPercentage > 10)
{
return;
}
//Debug.WriteLine("Stroke BoundPercentage is " + stroke.BoundPercentage.ToString());
/* check for scribble delete */
if (ScribbleDelete(e.Stroke)) return;
}
public void AddGate(Gates.AbstractGate gate, GateLocation pos)
{
// maybe we could use extension methods
// to add a method to create a UIGate for each AbstractGate?
Gate uigate;
if (gate is Gates.BasicGates.And)
{
uigate = new UIGates.And((Gates.BasicGates.And)gate);
}
else if (gate is Gates.BasicGates.Not)
{
uigate = new UIGates.Not((Gates.BasicGates.Not)gate);
}
else if (gate is Gates.BasicGates.Or)
{
uigate = new UIGates.Or((Gates.BasicGates.Or)gate);
}
else if (gate is Gates.BasicGates.Nand)
{
uigate = new UIGates.Nand((Gates.BasicGates.Nand)gate);
}
else if (gate is Gates.BasicGates.Nor)
{
uigate = new UIGates.Nor((Gates.BasicGates.Nor)gate);
}
else if (gate is Gates.BasicGates.Xor)
{
uigate = new UIGates.Xor((Gates.BasicGates.Xor)gate);
}
else if (gate is Gates.BasicGates.Xnor)
{
uigate = new UIGates.Xnor((Gates.BasicGates.Xnor)gate);
}
else if (gate is Gates.BasicGates.Buffer)
{
uigate = new UIGates.Buffer((Gates.BasicGates.Buffer)gate);
}
else if (gate is Gates.IOGates.UserInput)
{
uigate = new UIGates.UserInput((Gates.IOGates.UserInput)gate);
}
else if (gate is Gates.IOGates.UserOutput)
{
uigate = new UIGates.UserOutput((Gates.IOGates.UserOutput)gate);
}
else if (gate is Gates.IOGates.AbstractNumeric)
{
uigate = new UIGates.Numeric((Gates.IOGates.AbstractNumeric)gate);
}
else if (gate is Gates.IOGates.Clock)
{
uigate = new UIGates.Clock((Gates.IOGates.Clock)gate);
}
else if (gate is Gates.IOGates.Comment)
{
uigate = new UIGates.Comment((Gates.IOGates.Comment)gate);
}
else if (gate is Gates.IC)
{
uigate = UIGates.IC.CreateFromTemplate((Gates.IC)gate, icl.GetIC(gate.Name));
}
else throw new ArgumentException("gate not of known subclass");
AddGate(uigate, pos);
}
void System.Windows.Markup.IComponentConnector.Connect(int connectionId, object target) {
switch (connectionId)
{
case 1:
this.UserControlToolTipXY = ((System.Windows.Media.TranslateTransform)(target));
return;
case 2:
this.pieMenu = ((LogicPad2.Diagram.PieMenu)(target));
return;
case 3:
this.tbNot = ((LogicPad2.Diagram.UIGates.Not)(target));
return;
case 4:
this.tbAnd = ((LogicPad2.Diagram.UIGates.And)(target));
return;
case 5:
this.tbXor = ((LogicPad2.Diagram.UIGates.Xor)(target));
return;
case 6:
this.tbUserOutput = ((LogicPad2.Diagram.UIGates.UserOutput)(target));
return;
case 7:
this.tbOr = ((LogicPad2.Diagram.UIGates.Or)(target));
return;
case 8:
this.tbUserInput = ((LogicPad2.Diagram.UIGates.UserInput)(target));
return;
}
this._contentLoaded = true;
}