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99 lines
2.9 KiB
Swift
99 lines
2.9 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
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import UIKit
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public final class Separator: UIView {
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public static let height: CGFloat = 32
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// MARK: - Components
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private let leftLine: UIView = {
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let result: UIView = UIView()
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result.themeBackgroundColor = .textSecondary
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result.set(.height, to: Values.separatorThickness)
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return result
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}()
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private let roundedLine: UIView = {
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let result: UIView = UIView()
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result.themeBorderColor = .textSecondary
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result.layer.borderWidth = Values.separatorThickness
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return result
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}()
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private lazy var titleLabel: UILabel = {
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let result = UILabel()
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result.font = .systemFont(ofSize: Values.smallFontSize)
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result.themeTextColor = .textSecondary
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result.textAlignment = .center
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return result
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}()
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private let rightLine: UIView = {
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let result: UIView = UIView()
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result.themeBackgroundColor = .textSecondary
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result.set(.height, to: Values.separatorThickness)
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return result
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}()
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// MARK: - Initialization
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public init(title: String? = nil) {
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super.init(frame: CGRect.zero)
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setUpViewHierarchy(title: title)
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}
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public override init(frame: CGRect) {
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super.init(frame: frame)
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setUpViewHierarchy(title: nil)
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}
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public required init?(coder: NSCoder) {
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super.init(coder: coder)
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setUpViewHierarchy(title: nil)
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}
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private func setUpViewHierarchy(title: String?) {
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titleLabel.text = title
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addSubview(leftLine)
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addSubview(roundedLine)
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addSubview(rightLine)
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addSubview(titleLabel)
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titleLabel.center(.horizontal, in: self)
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titleLabel.center(.vertical, in: self)
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roundedLine.pin(.top, to: .top, of: self)
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roundedLine.pin(.top, to: .top, of: titleLabel, withInset: -6)
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roundedLine.pin(.leading, to: .leading, of: titleLabel, withInset: -10)
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roundedLine.pin(.trailing, to: .trailing, of: titleLabel, withInset: 10)
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roundedLine.pin(.bottom, to: .bottom, of: titleLabel, withInset: 6)
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roundedLine.pin(.bottom, to: .bottom, of: self)
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leftLine.pin(.leading, to: .leading, of: self)
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leftLine.pin(.trailing, to: .leading, of: roundedLine)
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leftLine.center(.vertical, in: self)
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rightLine.pin(.leading, to: .trailing, of: roundedLine)
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rightLine.pin(.trailing, to: .trailing, of: self)
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rightLine.center(.vertical, in: self)
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}
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public override func layoutSubviews() {
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super.layoutSubviews()
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roundedLine.layer.cornerRadius = (roundedLine.bounds.height / 2)
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}
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// MARK: - Updating
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public func update(title: String?) {
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titleLabel.text = title
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}
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}
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