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Stack fixes

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This commit is contained in:
Pfeil, Scott Robert 2020-02-25 14:20:46 -05:00
parent 2ec429974a
commit 7be08fe9be
3 changed files with 14 additions and 10 deletions
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15
MVMCoreUI/Molecules/DesignedComponents/SectionDividers/OneColumn/ListOneColumnFullWidthTextAllTextAndLinks.swift
View File

@ -36,22 +36,23 @@ import Foundation
open override func setWithModel(_ model: MoleculeModelProtocol?, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable : Any]?){
super.setWithModel(model, delegateObject, additionalData)
guard let model = model as? ListOneColumnFullWidthTextAllTextAndLinksModel else { return}
guard let model = model as? ListOneColumnFullWidthTextAllTextAndLinksModel else { return }
eyebrow.setWithModel(model.eyebrow, delegateObject, additionalData)
headline.setWithModel(model.headline, delegateObject, additionalData)
subHeadline.setWithModel(model.subHeadline, delegateObject, additionalData)
body.setWithModel(model.body, delegateObject, additionalData)
link.setWithModel(model.link, delegateObject, additionalData)
let stackModel = StackModel(molecules: [StackItemModel(spacing: 2, gone: !eyebrow.hasText),
StackItemModel(spacing: 2, gone: !headline.hasText),
StackItemModel(spacing: 2, gone: !subHeadline.hasText),
StackItemModel(spacing: 2, gone: !body.hasText),
StackItemModel(spacing: 2, gone: (link.titleLabel?.text?.count ?? 0) == 0)])
let stackModel = StackModel(molecules: [StackItemModel(gone: !eyebrow.hasText),
StackItemModel(gone: !headline.hasText),
StackItemModel(gone: !subHeadline.hasText),
StackItemModel(gone: !body.hasText),
StackItemModel(spacing: 2, gone: (link.titleLabel?.text?.count ?? 0) == 0)],
spacing: 0)
stack.model = stackModel
stack.restack()
}
open override class func estimatedHeight(forRow molecule: MoleculeModelProtocol?, delegateObject: MVMCoreUIDelegateObject?) -> CGFloat?{
open override class func estimatedHeight(forRow molecule: MoleculeModelProtocol?, delegateObject: MVMCoreUIDelegateObject?) -> CGFloat? {
return 90
}

4
MVMCoreUI/Organisms/Stack.swift
View File

@ -237,7 +237,7 @@ open class Stack<T>: Container where T: StackModelProtocol {
if first {
pinView(view, toView: contentView, attribute: .top, relation: .equal, priority: .required, constant: stackModel.useStackSpacingBeforeFirstItem ? spacing : model.spacing ?? 0)
} else if let previousView = stackItems.last(where: { item in
return !model.gone
return item.superview != nil
}) {
view.topAnchor.constraint(equalTo: previousView.bottomAnchor, constant: spacing).isActive = true
}
@ -256,7 +256,7 @@ open class Stack<T>: Container where T: StackModelProtocol {
// First horizontal item has no spacing by default unless told otherwise.
pinView(view, toView: contentView, attribute: .leading, relation: .equal, priority: .required, constant: stackModel.useStackSpacingBeforeFirstItem ? spacing : model.spacing ?? 0)
} else if let previousView = stackItems.last(where: { item in
return !model.gone
return item.superview != nil
}) {
view.leftAnchor.constraint(equalTo: previousView.rightAnchor, constant: spacing).isActive = true
}

5
MVMCoreUI/Organisms/StackModel.swift
View File

@ -16,9 +16,12 @@ import Foundation
public var spacing: CGFloat = 16.0
public var useStackSpacingBeforeFirstItem = false
public init(molecules: [StackItemModel], axis: NSLayoutConstraint.Axis = .vertical) {
public init(molecules: [StackItemModel], axis: NSLayoutConstraint.Axis = .vertical, spacing: CGFloat? = nil) {
self.molecules = molecules
self.axis = axis
if let spacing = spacing {
self.spacing = spacing
}
}
private enum CodingKeys: String, CodingKey {