NACC_CleantimeRenderedImageView

@MainActor
fileprivate struct NACC_CleantimeRenderedImageView : View

A reusable View that:

  • Configures an LGV_UICleantimeImageViewBase subclass
  • Waits for it to render into a UIImage
  • Shows a spinner until the image is ready

  • The indenting, on either side of the displayed image.

    Declaration

    Swift

    @MainActor
private static let _sideInsetsInDisplayUnits: CGFloat

  • The underlying UIKit cleantime view that does the actual drawing.

    Declaration

    Swift

    @MainActor
private let cleantimeView: LGV_UICleantimeImageViewBase

  • The image that we will display once rendering is complete.

    Declaration

    Swift

    @State
@MainActor
private var _displayedImage: UIImage? { get nonmutating set }

  • We accept a builder closure that returns a fully-configured cleantime view.

    Declaration

    Swift

    @MainActor
init(makeCleantimeView: () -> LGV_UICleantimeImageViewBase)

  • This returns the rendered image, in a ScrollView, or presents a ProgressView.

    Declaration

    Swift

    @MainActor
var body: some View { get }

  • Sets up the LGV renderer and hooks the callback into our displayImage state.

    Declaration

    Swift

    @MainActor
private func _prepareRenderer()