/// <summary>
/// Place this box above provided reference box. Reference is in view coordinate system.
/// </summary>
public static T Above <T>(this T box, RectangleF reference, Pixel dx) where T : ILayoutBox
{
var referenceOffset = box.Bounds.Bottom - reference.Top;
box.SetBottom(Pixel.Val(referenceOffset + dx.Value));
return(box);
}
/// <summary>
/// Place this box below provided reference box. Reference is in view coordinate system.
/// </summary>
public static T Below <T>(this T box, RectangleF reference, Pixel dx) where T : ILayoutBox
{
var referenceOffset = reference.Bottom - box.Bounds.Top;
box.SetTop(Pixel.Val(referenceOffset + dx.Value));
return(box);
}
/// <summary>
/// Place this box after provided reference box. Reference is in view coordinate system.
/// </summary>
public static T After <T>(this T box, RectangleF reference, Pixel dx) where T : ILayoutBox
{
var referenceOffset = reference.Right - box.Bounds.Left;
box.SetLeft(Pixel.Val(referenceOffset + dx.Value));
return(box);
}
Pixel IUnit.ToPixels(float dp)
{
return(Pixel.Val(ToPixles(dp)));
}
public static T CenterVertically <T>(this T box, Pixel dx) where T : ILayoutBox
{
box.SetCenterY(Pixel.Val(box.Bounds.Top + box.Bounds.Height / 2 + dx.Value));
return(box);
}
public static T CenterHorizontally <T>(this T box, Pixel dx) where T : ILayoutBox
{
box.SetCenterX(Pixel.Val(box.Bounds.Left + box.Bounds.Width / 2 + dx.Value));
return(box);
}
public Pixel ToPixels(float unit)
{
return(Pixel.Val(unit));
}