Kristaps Grinbergs
32 lines
687 B
Swift
32 lines
687 B
Swift
import UIKit
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class LoadingIndicator: UIView {
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var indicator: UIActivityIndicatorView!
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init() {
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super.init(frame: CGRect(x: 0, y: 0, width: 60, height: 60))
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backgroundColor = UIColor.darkGray
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layer.cornerRadius = bounds.size.width / 2
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clipsToBounds = true
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alpha = 0
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indicator = UIActivityIndicatorView()
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indicator.style = .whiteLarge
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indicator.startAnimating()
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addSubview(indicator)
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}
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required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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override func layoutSubviews() {
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super.layoutSubviews()
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indicator.center = CGPoint(x: bounds.size.width/2, y: bounds.size.height/2)
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}
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}
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