public void AdornTopBottomMiddle(double relativey, DropAdornerKind adornerKind)
{
var query = new Mock <IDropQuery>();
query.Setup(i => i.GetRelativeTargetLocation()).Returns(new Point(0.01, relativey));
query.Object.AdornTopBottomMiddle();
query.Verify(i => i.AdornTarget(adornerKind), Times.Once);
}
public void AdornLeftRightMiddle(double relativeX, DropAdornerKind adornerKind)
{
var query = new Mock <IDropQuery>();
query.Setup(i => i.GetRelativeTargetLocation()).Returns(new Point(relativeX, 0.09));
query.Object.AdornLeftRightMiddle();
query.Verify(i => i.AdornTarget(adornerKind), Times.Once);
}
private static DropAdornerKind Select3Way(double d, DropAdornerKind preAdorner, DropAdornerKind postAdorner)
{
if (d < 0.25)
{
return(preAdorner);
}
if (d > 0.75)
{
return(postAdorner);
}
return(DropAdornerKind.Rectangle);
}
public static DropAdorner Create(DropAdornerKind kind, FrameworkElement adornedElement)
{
switch (kind)
{
case DropAdornerKind.Rectangle:
return(new OutlineAdorner(adornedElement));
case DropAdornerKind.Top:
return(new TopAdorner(adornedElement));
case DropAdornerKind.Left:
return(new LeftAdorner(adornedElement));
case DropAdornerKind.Bottom:
return(new BottomAdorner(adornedElement));
case DropAdornerKind.Right:
return(new RightAdorner(adornedElement));
default:
throw new ArgumentOutOfRangeException("Unkown type of dropAdorner");
}
}
public static void Adorn(this FrameworkElement target, DropAdornerKind adorner) => target.Adorn(DropAdornerFactory.Create(adorner, target));
public void AdornTarget(DropAdornerKind kind) => Target.Adorn(kind);
private static DropAdornerKind Select3Way(double d, DropAdornerKind preAdorner, DropAdornerKind postAdorner) =>
d switch
{
< 0.25 => preAdorner,
