63 lines
2.2 KiB
Swift
63 lines
2.2 KiB
Swift
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// PublicTimelineDescriptionCollectionViewCell.swift
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// Tusker
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//
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// Created by Shadowfacts on 10/1/22.
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// Copyright © 2022 Shadowfacts. All rights reserved.
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//
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import UIKit
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class PublicTimelineDescriptionCollectionViewCell: UICollectionViewCell {
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weak var mastodonController: MastodonController!
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var local = false {
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didSet {
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updateLabel()
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}
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}
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var didDismiss: (() -> Void)?
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private let label = UILabel()
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override init(frame: CGRect) {
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super.init(frame: frame)
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contentView.backgroundColor = .tintColor
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label.font = .preferredFont(forTextStyle: .body)
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label.numberOfLines = 0
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label.textColor = .white
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label.translatesAutoresizingMaskIntoConstraints = false
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contentView.addSubview(label)
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NSLayoutConstraint.activate([
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label.leadingAnchor.constraint(equalToSystemSpacingAfter: contentView.leadingAnchor, multiplier: 1),
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contentView.trailingAnchor.constraint(equalToSystemSpacingAfter: label.trailingAnchor, multiplier: 1),
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label.topAnchor.constraint(equalToSystemSpacingBelow: contentView.topAnchor, multiplier: 1),
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contentView.bottomAnchor.constraint(equalToSystemSpacingBelow: label.bottomAnchor, multiplier: 1),
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])
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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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private func updateLabel() {
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let str = NSMutableAttributedString()
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let instanceStr = NSAttributedString(string: mastodonController.instanceURL.host!, attributes: [
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.font: UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .body).withSymbolicTraits(.traitBold)!, size: 0)
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])
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if local {
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str.append(NSAttributedString(string: "The local timeline shows public posts from only "))
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str.append(instanceStr)
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str.append(NSAttributedString(string: "."))
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} else {
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str.append(NSAttributedString(string: "The federated timeline shows public posts from all users that "))
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str.append(instanceStr)
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str.append(NSAttributedString(string: " knows about."))
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}
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label.attributedText = str
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}
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}
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