void CarElementMouseEnter(object sender, MouseEventArgs e)
{
CarElement = (controlCarInfo)sender;
CarElementPosition = CarElement.GetPosition(layoutCars);
var carDetailsElement = new controlCarInfo(true, true, true);
carDetailsElement.DataContext = CarElement.DataContext;
carDetailsElement.FlowDirection = CarElement.FlowDirection;
carDetailsElement.FontFamily = CarElement.FontFamily;
carDetailsElement.Owner = CarElement;
CarDetailsPopup = new TransparentPopup();
CarDetailsPopup.Child = carDetailsElement;
CarDetailsPopup.PlacementTarget = layoutCars;
CarDetailsPopup.IsOpen = true;
carDetailsElement.UpdateLayout();
if (CarDetailsPopup == null)
{
return;
}
Point carDetailsPopupPosition =
PointHelper.Subtract(PointHelper.Add(CarElementPosition, CarElement.ContentOffset), carDetailsElement.ContentOffset);
CarDetailsPopup.HorizontalOffset = carDetailsPopupPosition.X;
CarDetailsPopup.VerticalOffset = carDetailsPopupPosition.Y;
CarDetailsPopup.MakeVisible();
//Storyboard.SetTarget(CarDetailsShowingAnimation, carDetailsElement);
//CarDetailsShowingAnimation.Begin();
}
static void Main(string[] args)
{
Wheel wheel = new Wheel();
Body body = new Body();
Engine engine = new Engine();
CarElement[] elements = new CarElement[3] {
wheel, body, engine
};
Car car = new Car(elements);
CarElementPrintVisitor visitor = new CarElementPrintVisitor();
car.accept(visitor);
}
void OnLayoutUpdated(object sender, EventArgs e)
{
if (CarDetailsPopup == null)
{
return;
}
Point newPosition = CarElement.GetPosition(layoutCars);
Point offset = PointHelper.Subtract(newPosition, CarElementPosition);
if (offset.X == 0 && offset.Y == 0)
{
return;
}
CarElementPosition = newPosition;
CarDetailsPopup.HorizontalOffset += offset.X;
CarDetailsPopup.VerticalOffset += offset.Y;
}
public void Start()
{
var car = new CarElement();
var motor = new MotorCycleElement();
ObjectStructure o = new ObjectStructure();
o.Attach(car);
o.Attach(motor);
// Create visitor objects
ServiceVisitor vService = new ServiceVisitor();
RefuelVisitor vRefuel = new RefuelVisitor();
// Structure accepting visitors
o.Accept(vService);
o.Accept(vRefuel);
car.GoHome();
motor.GoHome();
}
public Engine[] engines; //assigned from inspector
//and more car components like these two...
//arrays because there will be multiple to chose from each type
public void Setup(CarElement component)
{
component.Equip();
DoSomethingWithCommonVariables(component.price, component.prefab);
}
public abstract void OperateCar(CarElement concreteElementA);
