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74 lines
3.5 KiB
Swift
74 lines
3.5 KiB
Swift
import Foundation
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import UIKit
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import Display
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import ComponentFlow
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final class NoticeView: OverlayMaskContainerView {
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private let backgroundView: RoundedCornersView
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private let textContainer: UIView
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private let textView: TextView
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override init(frame: CGRect) {
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self.backgroundView = RoundedCornersView(color: .white)
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self.textContainer = UIView()
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self.textContainer.clipsToBounds = true
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self.textView = TextView()
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super.init(frame: frame)
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self.clipsToBounds = true
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self.maskContents.addSubview(self.backgroundView)
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self.textContainer.addSubview(self.textView)
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self.addSubview(self.textContainer)
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}
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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func animateIn() {
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let delay: Double = 0.2
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self.layer.animateScale(from: 0.001, to: 1.0, duration: 0.3, timingFunction: kCAMediaTimingFunctionSpring)
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self.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15)
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self.textView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2, delay: delay)
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self.backgroundView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15)
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self.backgroundView.layer.animateFrame(from: CGRect(origin: CGPoint(x: (self.bounds.width - self.bounds.height) * 0.5, y: 0.0), size: CGSize(width: self.bounds.height, height: self.bounds.height)), to: self.backgroundView.frame, duration: 0.5, delay: delay, timingFunction: kCAMediaTimingFunctionSpring)
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self.textContainer.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15, delay: delay)
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self.textContainer.layer.cornerRadius = self.bounds.height * 0.5
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self.textContainer.layer.animateFrame(from: CGRect(origin: CGPoint(x: (self.bounds.width - self.bounds.height) * 0.5, y: 0.0), size: CGSize(width: self.bounds.height, height: self.bounds.height)), to: self.textContainer.frame, duration: 0.5, delay: delay, timingFunction: kCAMediaTimingFunctionSpring, completion: { [weak self] completed in
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guard let self, completed else {
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return
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}
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self.textContainer.layer.cornerRadius = 0.0
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})
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}
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func animateOut(completion: @escaping () -> Void) {
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self.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false, completion: { _ in
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completion()
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})
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self.layer.animateScale(from: 1.0, to: 0.001, duration: 0.2, removeOnCompletion: false)
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}
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func update(text: String, constrainedWidth: CGFloat, transition: Transition) -> CGSize {
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let sideInset: CGFloat = 12.0
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let verticalInset: CGFloat = 6.0
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let textSize = self.textView.update(string: text, fontSize: 15.0, fontWeight: 0.0, color: .white, constrainedWidth: constrainedWidth - sideInset * 2.0, transition: .immediate)
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let size = CGSize(width: textSize.width + sideInset * 2.0, height: textSize.height + verticalInset * 2.0)
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transition.setFrame(view: self.backgroundView, frame: CGRect(origin: CGPoint(), size: size))
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self.backgroundView.update(cornerRadius: floor(size.height * 0.5), transition: transition)
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transition.setFrame(view: self.textContainer, frame: CGRect(origin: CGPoint(), size: size))
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transition.setFrame(view: self.textView, frame: CGRect(origin: CGPoint(x: sideInset, y: verticalInset), size: textSize))
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return size
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}
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}
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