forked from zelo72/mastodon-ios
91 lines
3.3 KiB
Swift
91 lines
3.3 KiB
Swift
//
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// SpoilerOverlayView.swift
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//
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//
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// Created by MainasuK on 2022-1-29.
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//
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import UIKit
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import MastodonLocalization
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import MastodonAsset
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import MetaTextKit
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final class SpoilerOverlayView: UIView {
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let containerStackView: UIStackView = {
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let stackView = UIStackView()
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stackView.axis = .vertical
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// stackView.spacing = 8
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stackView.alignment = .center
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return stackView
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}()
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let iconImageView: UIImageView = {
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let imageView = UIImageView()
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imageView.image = UIImage(systemName: "eye", withConfiguration: UIImage.SymbolConfiguration(font: .systemFont(ofSize: 34, weight: .light)))
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imageView.tintColor = Asset.Colors.Label.secondary.color
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return imageView
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}()
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let titleLabel: UILabel = {
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let label = UILabel()
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label.font = UIFontMetrics(forTextStyle: .headline).scaledFont(for: .systemFont(ofSize: 20, weight: .semibold))
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label.textAlignment = .center
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label.textColor = Asset.Colors.Label.primary.color
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label.text = L10n.Common.Controls.Status.contentWarning
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return label
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}()
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let spoilerMetaLabel = MetaLabel(style: .statusSpoiler)
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override init(frame: CGRect) {
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super.init(frame: frame)
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_init()
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}
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required init?(coder: NSCoder) {
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super.init(coder: coder)
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_init()
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}
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}
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extension SpoilerOverlayView {
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private func _init() {
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containerStackView.translatesAutoresizingMaskIntoConstraints = false
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addSubview(containerStackView)
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NSLayoutConstraint.activate([
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containerStackView.topAnchor.constraint(equalTo: topAnchor),
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containerStackView.leadingAnchor.constraint(equalTo: leadingAnchor),
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containerStackView.trailingAnchor.constraint(equalTo: trailingAnchor),
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containerStackView.bottomAnchor.constraint(equalTo: bottomAnchor),
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])
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let topPaddingView = UIView()
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topPaddingView.translatesAutoresizingMaskIntoConstraints = false
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containerStackView.addArrangedSubview(topPaddingView)
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iconImageView.translatesAutoresizingMaskIntoConstraints = false
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containerStackView.addArrangedSubview(iconImageView)
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NSLayoutConstraint.activate([
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iconImageView.widthAnchor.constraint(equalToConstant: 52.0).priority(.required - 1),
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iconImageView.heightAnchor.constraint(equalToConstant: 32.0).priority(.required - 1),
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])
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iconImageView.setContentCompressionResistancePriority(.required, for: .vertical)
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containerStackView.addArrangedSubview(titleLabel)
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containerStackView.addArrangedSubview(spoilerMetaLabel)
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let bottomPaddingView = UIView()
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bottomPaddingView.translatesAutoresizingMaskIntoConstraints = false
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containerStackView.addArrangedSubview(bottomPaddingView)
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NSLayoutConstraint.activate([
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topPaddingView.heightAnchor.constraint(equalTo: bottomPaddingView.heightAnchor).priority(.required - 1),
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])
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topPaddingView.setContentCompressionResistancePriority(.defaultLow - 100, for: .vertical)
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bottomPaddingView.setContentCompressionResistancePriority(.defaultLow - 100, for: .vertical)
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}
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public func setComponentHidden(_ isHidden: Bool) {
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containerStackView.arrangedSubviews.forEach { $0.isHidden = isHidden }
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}
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}
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