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updated tabs for logic on numberoflines

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Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
This commit is contained in:
Matt Bruce 2023-08-22 17:07:28 -05:00
parent d3c3840ab3
commit 1986eceae2
1 changed files with 14 additions and 3 deletions
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17
VDS/Components/Tabs/Tabs.swift
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@ -144,6 +144,10 @@ open class Tabs: View {
orientation == .horizontal && fillContainer ? .center : .left orientation == .horizontal && fillContainer ? .center : .left
} }
private var applyOverflow: Bool {
orientation == .horizontal && overflow == .scroll && !fillContainer
}
//-------------------------------------------------- //--------------------------------------------------
// MARK: - Initializers // MARK: - Initializers
//-------------------------------------------------- //--------------------------------------------------
@ -258,7 +262,9 @@ open class Tabs: View {
/// Updates the Tab individual views from local properties. /// Updates the Tab individual views from local properties.
private func updateTabs() { private func updateTabs() {
let numberOfLines = applyOverflow ? 1 : 0
for (index, tabItem) in tabViews.enumerated() { for (index, tabItem) in tabViews.enumerated() {
tabItem.label.numberOfLines = numberOfLines
tabItem.size = size tabItem.size = size
tabItem.isSelected = selectedIndex == index tabItem.isSelected = selectedIndex == index
tabItem.index = index tabItem.index = index
@ -277,10 +283,10 @@ open class Tabs: View {
contentViewWidthConstraint?.isActive = false contentViewWidthConstraint?.isActive = false
// Apply overflow // Apply overflow
if orientation == .horizontal && overflow == .scroll && !fillContainer { if applyOverflow {
let contentWidth = tabStackView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize).width
contentViewWidthConstraint = nil contentViewWidthConstraint = nil
scrollView.contentSize = CGSize(width: contentWidth, height: scrollView.bounds.height) scrollView.contentSize = CGSize(width: tabStackView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize).width,
height: scrollView.bounds.height)
} else { } else {
contentViewWidthConstraint = contentView.widthAnchor.constraint(equalTo: scrollView.widthAnchor) contentViewWidthConstraint = contentView.widthAnchor.constraint(equalTo: scrollView.widthAnchor)
scrollView.contentSize = bounds.size scrollView.contentSize = bounds.size
@ -294,6 +300,11 @@ open class Tabs: View {
scrollToSelectedIndex(animated: true) scrollToSelectedIndex(animated: true)
} }
open override func layoutSubviews() {
super.layoutSubviews()
updateContentView()
}
//update layout for borderline //update layout for borderline
private func updateBorderline() { private func updateBorderline() {
//borderLine //borderLine