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Added possibility to configure animation duration for expanding/collapsing ExpandableLabel #75

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Added possibility to configure animation duration for expanding/collapsing ExpandableLabel #75

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870292f
added configurable expand animation duration
dgenyk-techmagic Aug 5, 2019
71c9fa5
Merge branch 'master' into dmytro/feature/add-animation-duration
dgenyk-techmagic Aug 5, 2019
7ed57f0
Merge pull request #1 from dgenyk-techmagic/dmytro/feature/add-animat…
dgenyk-techmagic Aug 5, 2019
222ef11
Update ExpandableLabel.swift
dgenyk-techmagic Aug 5, 2019
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5 changes: 4 additions & 1 deletion Classes/ExpandableLabel.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -47,13 +47,16 @@ import UIKit
/// The delegate of ExpandableLabel
@objc weak open var delegate: ExpandableLabelDelegate?

/// Animation duration for expanding/collapsing
open var animationDuration: Double = 0.5

/// Set 'true' if the label should be collapsed or 'false' for expanded.
@IBInspectable open var collapsed: Bool = true {
didSet {
super.attributedText = (collapsed) ? self.collapsedText : self.expandedText
super.numberOfLines = (collapsed) ? self.collapsedNumberOfLines : 0
if let animationView = animationView {
UIView.animate(withDuration: 0.5) {
UIView.animate(withDuration: self.animationDuration) {
animationView.layoutIfNeeded()
}
}
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