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created new cell for button group

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Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
This commit is contained in:
Matt Bruce 2022-12-15 11:48:26 -06:00
parent fd8e68f1c3
commit 04bbb8948a
1 changed files with 32 additions and 2 deletions
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34
VDS/Components/Buttons/ButtonGroup/ButtonGroup.swift
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@ -84,7 +84,7 @@ open class ButtonGroup: View, UICollectionViewDataSource, UICollectionViewDelega
$0.translatesAutoresizingMaskIntoConstraints = false $0.translatesAutoresizingMaskIntoConstraints = false
$0.dataSource = self $0.dataSource = self
$0.delegate = self $0.delegate = self
$0.register(UICollectionViewCell.self, forCellWithReuseIdentifier: "collectionViewCell") $0.register(ButtonCollectionViewCell.self, forCellWithReuseIdentifier: "collectionViewCell")
} }
}() }()
@ -166,11 +166,13 @@ open class ButtonGroup: View, UICollectionViewDataSource, UICollectionViewDelega
public func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell { public func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let button = buttons[indexPath.row] let button = buttons[indexPath.row]
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "collectionViewCell", for: indexPath) guard let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "collectionViewCell", for: indexPath) as? ButtonCollectionViewCell else { return UICollectionViewCell() }
cell.subviews.forEach { $0.removeFromSuperview() } cell.subviews.forEach { $0.removeFromSuperview() }
cell.addSubview(button) cell.addSubview(button)
cell.buttonable = button
button.pinLeading() button.pinLeading()
button.pinTrailing() button.pinTrailing()
cell.buttonIntrinsicContentSize = button.intrinsicContentSize
button.centerYAnchor.constraint(equalTo: cell.centerYAnchor).isActive = true button.centerYAnchor.constraint(equalTo: cell.centerYAnchor).isActive = true
return cell return cell
} }
@ -193,3 +195,31 @@ open class ButtonGroup: View, UICollectionViewDataSource, UICollectionViewDelega
} }
public class ButtonCollectionViewCell: UICollectionViewCell {
var buttonIntrinsicContentSize: CGSize = .zero
var buttonable: Buttonable?
open override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
// Create a minimumHitArea variable with a value that represents the minimum size of the hit area you want to create for the button.
let minimumHitArea = CGSize(width: buttonIntrinsicContentSize.width, height: 44)
// Create a new hitFrame variable that is the same size as the minimumHitArea variable, but is centered on the button's frame.
let hitFrame = CGRect(
x: self.bounds.midX - minimumHitArea.width / 2,
y: self.bounds.midY - minimumHitArea.height / 2,
width: minimumHitArea.width,
height: minimumHitArea.height
)
// If the point that was passed to the hitTest(_:with:) method is within the hitFrame, return the button itself. This will cause the button to handle the touch event.
if hitFrame.contains(point) {
return buttonable
}
// If the point is not within the hitFrame, return nil. This will cause the touch event to be handled by another view.
return nil
}
}