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initial refactor

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Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
This commit is contained in:
Matt Bruce 2024-01-30 09:28:51 -06:00
parent 3448954ddc
commit d8f3819063
1 changed files with 77 additions and 5 deletions
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82
VDS/Components/Buttons/TextLinkCaret/TextLinkCaret.swift
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@ -80,11 +80,20 @@ open class TextLinkCaret: ButtonBase {
open override func setup() {
super.setup()
accessibilityTraits = .link
titleLabel?.numberOfLines = 0
if let caret = BundleManager.shared.image(for: Icon.Name.leftCaretBold.rawValue) {
setImage(caret, for: .normal)
}
}
/// Used to make changes to the View based off a change events or from local properties.
open override func updateView() {
imageAttribute = CaretLabelAttribute(tintColor: textColor, position: iconPosition)
if iconPosition == .right {
imageAttribute = CaretLabelAttribute(tintColor: textColor, position: iconPosition)
} else {
imageAttribute = nil
}
imageView?.isHidden = iconPosition == .right
super.updateView()
}
@ -98,8 +107,74 @@ open class TextLinkCaret: ButtonBase {
/// The natural size for the receiving view, considering only properties of the view itself.
override open var intrinsicContentSize: CGSize {
//get the labels size, if not the button
return titleLabel?.intrinsicContentSize ?? super.intrinsicContentSize
if iconPosition == .right {
return titleLabel?.intrinsicContentSize ?? super.intrinsicContentSize
} else {
let width = imageSize.width + 4.0 + (titleLabel?.intrinsicContentSize.width ?? super.intrinsicContentSize.width)
let height = titleLabel?.intrinsicContentSize.height ?? super.intrinsicContentSize.height
return .init(width: width, height: height)
}
}
private let imageSize = Icon.Size.xsmall.dimensions
private let spacing = 4.0
// private var activeConstraints: [NSLayoutConstraint] = []
//
// private func setupConstraints() {
// guard let titleLabel else { return }
// titleLabel.translatesAutoresizingMaskIntoConstraints = false
//
// NSLayoutConstraint.deactivate(activeConstraints)
// activeConstraints.removeAll()
//
// if let caret = BundleManager.shared.image(for: Icon.Name.leftCaretBold.rawValue), iconPosition == .left{
// setImage(caret, for: .normal)
// guard let imageView else { return }
// imageView.removeConstraints(imageView.constraints)
// imageView.translatesAutoresizingMaskIntoConstraints = false
//
// activeConstraints = [
// imageView.leadingAnchor.constraint(equalTo: self.leadingAnchor),
// imageView.topAnchor.constraint(equalTo: titleLabel.topAnchor, constant: 5),
// imageView.widthAnchor.constraint(equalToConstant: imageSize.width),
// imageView.heightAnchor.constraint(equalToConstant: imageSize.height),
// titleLabel.leadingAnchor.constraint(equalTo: imageView.trailingAnchor),
// titleLabel.trailingAnchor.constraint(equalTo: self.trailingAnchor),
// titleLabel.topAnchor.constraint(equalTo: self.topAnchor),
// titleLabel.bottomAnchor.constraint(equalTo: self.bottomAnchor)
// ]
//
// } else {
//
// setImage(nil, for: .normal)
// activeConstraints = [
// titleLabel.topAnchor.constraint(equalTo: self.topAnchor),
// titleLabel.bottomAnchor.constraint(equalTo: self.bottomAnchor),
// titleLabel.leadingAnchor.constraint(equalTo: self.leadingAnchor),
// titleLabel.trailingAnchor.constraint(equalTo: self.trailingAnchor)
// ]
// }
//
// NSLayoutConstraint.activate(activeConstraints)
// }
open override func layoutSubviews() {
super.layoutSubviews()
guard let imageView, let titleLabel else { return }
if imageView.isHidden {
titleLabel.frame.origin.x = 0
contentEdgeInsets = .zero
} else {
imageView.frame.origin.x = 0
titleLabel.frame.origin.x = imageSize.width + spacing
let totalWidth = titleLabel.frame.maxX
let leftInset = (bounds.width - totalWidth) / 2
contentEdgeInsets = .init(top: 0, left: leftInset, bottom: 0, right: leftInset)
}
}
}
extension TextLinkCaret {
@ -127,9 +202,6 @@ extension TextLinkCaret {
if position == .right {
attributedString.append(spacer)
attributedString.append(NSAttributedString(attachment: image))
} else {
attributedString.insert(NSAttributedString(attachment: image), at: 0)
attributedString.insert(spacer, at: 1)
}
}