ImageAlignment

struct ImageAlignment
extension ImageAlignment : Equatable, ExpressibleByArrayLiteral, OptionSet, RawRepresentable, SetAlgebra

Image alignment provides a simple method to set the positioning of the UIImage in the UIImageView.

  • The raw type that can be used to represent all values of the conforming type.

    Every distinct value of the conforming type has a corresponding unique value of the RawValue type, but there may be values of the RawValue type that don’t have a corresponding value of the conforming type.

    Declaration

    Swift

    typealias RawValue = Int
  • all

    All values for ImageAlignment option set.

    Declaration

    Swift

    static let all: [ImageAlignment]
  • Aligns the image to the bottom side, if column this is on the bottom side, if column reversed this is on on the top side.

    Declaration

    Swift

    static let bottom: ImageAlignment
  • Centers the image vertically and horizontally

    Declaration

    Swift

    static let center: ImageAlignment
  • Horizontally centers the image.

    Declaration

    Swift

    static let centerX: ImageAlignment
  • Vertically centers the image.

    Declaration

    Swift

    static let centerY: ImageAlignment
  • end

    Aligns the image to the ending side, if LTR this is on the right side, if RTL this is on the left side.

    Declaration

    Swift

    static let end: ImageAlignment
  • Creates a new option set from the given raw value.

    This initializer always succeeds, even if the value passed as rawValue exceeds the static properties declared as part of the option set. This example creates an instance of ShippingOptions with a raw value beyond the highest element, with a bit mask that effectively contains all the declared static members.

    let extraOptions = ShippingOptions(rawValue: 255)
    print(extraOptions.isStrictSuperset(of: .all))
    // Prints "true"
    

    Declaration

    Swift

    init(rawValue: ImageAlignment.RawValue)
  • The corresponding value of the raw type.

    A new instance initialized with rawValue will be equivalent to this instance. For example:

    enum PaperSize: String {
        case A4, A5, Letter, Legal
    }
    
    let selectedSize = PaperSize.Letter
    print(selectedSize.rawValue)
    // Prints "Letter"
    
    print(selectedSize == PaperSize(rawValue: selectedSize.rawValue)!)
    // Prints "true"
    

    Declaration

    Swift

    let rawValue: ImageAlignment.RawValue
  • Aligns the image to the starting side, if LTR this is on the left side, if RTL this is on the right side.

    Declaration

    Swift

    static let start: ImageAlignment
  • top

    Aligns the image to the top side, if column this is on the top side, if column reversed this is on the bottom side.

    Declaration

    Swift

    static let top: ImageAlignment