712 lines
31 KiB
Swift
712 lines
31 KiB
Swift
//
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// TimelineStatusCollectionViewCell.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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import Pachyderm
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@MainActor
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protocol TimelineStatusCollectionViewCellDelegate: AnyObject, TuskerNavigationDelegate, MenuActionProvider {
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func statusCellNeedsReconfigure(_ cell: TimelineStatusCollectionViewCell, animated: Bool)
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}
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class TimelineStatusCollectionViewCell: UICollectionViewListCell {
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// MARK: Subviews
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private lazy var reblogLabel = EmojiLabel().configure {
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$0.textColor = .secondaryLabel
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// this needs to have a higher priorty than the content container's zero height constraint
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$0.setContentHuggingPriority(.defaultHigh, for: .vertical)
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$0.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(reblogLabelPressed)))
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}
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private lazy var mainContainer = UIView().configure {
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avatarImageView.translatesAutoresizingMaskIntoConstraints = false
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$0.addSubview(avatarImageView)
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contentVStack.translatesAutoresizingMaskIntoConstraints = false
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$0.addSubview(contentVStack)
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metaIndicatorsView.translatesAutoresizingMaskIntoConstraints = false
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$0.addSubview(metaIndicatorsView)
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NSLayoutConstraint.activate([
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avatarImageView.leadingAnchor.constraint(equalTo: $0.leadingAnchor),
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avatarImageView.topAnchor.constraint(equalTo: $0.topAnchor),
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contentVStack.leadingAnchor.constraint(equalTo: avatarImageView.trailingAnchor, constant: 8),
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contentVStack.trailingAnchor.constraint(equalTo: $0.trailingAnchor),
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contentVStack.topAnchor.constraint(equalTo: $0.topAnchor),
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contentVStack.bottomAnchor.constraint(equalTo: $0.bottomAnchor),
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metaIndicatorsView.leadingAnchor.constraint(greaterThanOrEqualTo: $0.leadingAnchor),
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metaIndicatorsView.trailingAnchor.constraint(equalTo: avatarImageView.trailingAnchor),
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metaIndicatorsView.topAnchor.constraint(equalTo: avatarImageView.bottomAnchor, constant: 4),
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])
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}
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private static let avatarImageViewSize: CGFloat = 50
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private lazy var avatarImageView = CachedImageView(cache: .avatars).configure {
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$0.layer.masksToBounds = true
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NSLayoutConstraint.activate([
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$0.heightAnchor.constraint(equalToConstant: TimelineStatusCollectionViewCell.avatarImageViewSize),
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$0.widthAnchor.constraint(equalToConstant: TimelineStatusCollectionViewCell.avatarImageViewSize),
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])
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$0.isUserInteractionEnabled = true
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$0.addInteraction(UIContextMenuInteraction(delegate: self))
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$0.addInteraction(UIDragInteraction(delegate: self))
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$0.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(accountPressed)))
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}
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private let metaIndicatorsView = StatusMetaIndicatorsView()
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private lazy var contentVStack = UIStackView(arrangedSubviews: [
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nameHStack,
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contentWarningLabel,
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collapseButton,
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contentContainer,
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]).configure {
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$0.axis = .vertical
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$0.spacing = 4
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$0.alignment = .fill
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}
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private lazy var nameHStack = UIStackView(arrangedSubviews: [
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displayNameLabel,
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usernameLabel,
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pinImageView,
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timestampLabel,
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]).configure {
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$0.axis = .horizontal
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$0.spacing = 4
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$0.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(accountPressed)))
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}
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private let displayNameLabel = EmojiLabel().configure {
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$0.font = UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .body).addingAttributes([
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.traits: [
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UIFontDescriptor.TraitKey.weight: UIFont.Weight.semibold.rawValue,
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]
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]), size: 0)
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$0.setContentHuggingPriority(.init(251), for: .horizontal)
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$0.setContentCompressionResistancePriority(.init(749), for: .horizontal)
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}
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private let usernameLabel = UILabel().configure {
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$0.textColor = .secondaryLabel
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$0.font = UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .body).addingAttributes([
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.traits: [
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UIFontDescriptor.TraitKey.weight: UIFont.Weight.light.rawValue,
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]
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]), size: 0)
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$0.setContentHuggingPriority(.init(249), for: .horizontal)
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$0.setContentCompressionResistancePriority(.init(748), for: .horizontal)
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}
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private let pinImageView = UIImageView(image: UIImage(systemName: "pin.fill")).configure {
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$0.tintColor = .secondaryLabel
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$0.setContentHuggingPriority(.init(251), for: .horizontal)
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}
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private let timestampLabel = UILabel().configure {
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$0.textColor = .secondaryLabel
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$0.font = UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .body).addingAttributes([
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.traits: [
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UIFontDescriptor.TraitKey.weight: UIFont.Weight.light.rawValue,
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]
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]), size: 0)
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}
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private lazy var contentWarningLabel = EmojiLabel().configure {
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$0.textColor = .secondaryLabel
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$0.font = UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .body).addingAttributes([
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.traits: [
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UIFontDescriptor.TraitKey.weight: UIFont.Weight.bold.rawValue,
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]
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]), size: 0)
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// this needs to have a higher priorty than the content container's zero height constraint
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$0.setContentHuggingPriority(.defaultHigh, for: .vertical)
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$0.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(collapseButtonPressed)))
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}
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private lazy var collapseButton = UIButton(configuration: {
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var config = UIButton.Configuration.filled()
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config.image = UIImage(systemName: "chevron.down")
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return config
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}()).configure {
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$0.setContentHuggingPriority(.defaultHigh, for: .vertical)
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$0.addTarget(self, action: #selector(collapseButtonPressed), for: .touchUpInside)
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}
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private let contentContainer = StatusContentContainer().configure {
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$0.setContentHuggingPriority(.defaultLow, for: .vertical)
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}
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private var contentTextView: StatusContentTextView {
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contentContainer.contentTextView
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}
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private var cardView: StatusCardView {
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contentContainer.cardView
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}
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private var attachmentsView: AttachmentsContainerView {
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contentContainer.attachmentsView
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}
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private var pollView: StatusPollView {
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contentContainer.pollView
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}
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private var placeholderReplyButtonLeadingConstraint: NSLayoutConstraint!
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private lazy var actionsContainer = UIView().configure {
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replyButton.translatesAutoresizingMaskIntoConstraints = false
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$0.addSubview(replyButton)
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favoriteButton.translatesAutoresizingMaskIntoConstraints = false
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$0.addSubview(favoriteButton)
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reblogButton.translatesAutoresizingMaskIntoConstraints = false
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$0.addSubview(reblogButton)
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moreButton.translatesAutoresizingMaskIntoConstraints = false
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$0.addSubview(moreButton)
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placeholderReplyButtonLeadingConstraint = replyButton.leadingAnchor.constraint(equalTo: $0.leadingAnchor)
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NSLayoutConstraint.activate([
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favoriteButton.widthAnchor.constraint(equalTo: replyButton.widthAnchor),
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reblogButton.widthAnchor.constraint(equalTo: replyButton.widthAnchor),
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moreButton.widthAnchor.constraint(equalTo: replyButton.widthAnchor),
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// TODO: gah
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placeholderReplyButtonLeadingConstraint,
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replyButton.topAnchor.constraint(equalTo: $0.topAnchor),
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replyButton.bottomAnchor.constraint(equalTo: $0.bottomAnchor),
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favoriteButton.leadingAnchor.constraint(equalTo: replyButton.trailingAnchor),
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favoriteButton.topAnchor.constraint(equalTo: $0.topAnchor),
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favoriteButton.bottomAnchor.constraint(equalTo: $0.bottomAnchor),
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reblogButton.leadingAnchor.constraint(equalTo: favoriteButton.trailingAnchor),
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reblogButton.topAnchor.constraint(equalTo: $0.topAnchor),
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reblogButton.bottomAnchor.constraint(equalTo: $0.bottomAnchor),
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moreButton.leadingAnchor.constraint(equalTo: reblogButton.trailingAnchor),
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moreButton.trailingAnchor.constraint(equalTo: $0.trailingAnchor),
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moreButton.topAnchor.constraint(equalTo: $0.topAnchor),
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moreButton.bottomAnchor.constraint(equalTo: $0.bottomAnchor),
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])
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}
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private lazy var replyButton = UIButton().configure {
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$0.setImage(UIImage(systemName: "arrowshape.turn.up.left.fill"), for: .normal)
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$0.addTarget(self, action: #selector(replyPressed), for: .touchUpInside)
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}
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private lazy var favoriteButton = UIButton().configure {
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$0.setImage(UIImage(systemName: "star.fill"), for: .normal)
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$0.addTarget(self, action: #selector(favoritePressed), for: .touchUpInside)
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}
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private lazy var reblogButton = UIButton().configure {
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$0.setImage(UIImage(systemName: "repeat"), for: .normal)
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$0.addTarget(self, action: #selector(reblogPressed), for: .touchUpInside)
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}
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private let moreButton = UIButton().configure {
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$0.setImage(UIImage(systemName: "ellipsis"), for: .normal)
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$0.showsMenuAsPrimaryAction = true
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}
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// MARK: Cell state
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private var mainContainerTopToReblogLabelConstraint: NSLayoutConstraint!
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private var mainContainerTopToSelfConstraint: NSLayoutConstraint!
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private var mainContainerBottomToActionsConstraint: NSLayoutConstraint!
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private var mainContainerBottomToSelfConstraint: NSLayoutConstraint!
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weak var mastodonController: MastodonController!
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weak var delegate: TimelineStatusCollectionViewCellDelegate?
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var showStatusAutomatically: Bool {
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// TODO: needed once conversation controller refactored
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false
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}
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var showReplyIndicator: Bool {
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// TODO: needed once conversation controller refactored
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false
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}
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var showPinned: Bool {
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// TODO: needed once profile controller refactored
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false
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}
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private(set) var statusID: String!
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private(set) var statusState = StatusState.unknown
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private var accountID: String!
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private var reblogStatusID: String?
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private var rebloggerID: String?
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private var firstLayout = true
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private var isGrayscale = false
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private var updateTimestampWorkItem: DispatchWorkItem?
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override init(frame: CGRect) {
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super.init(frame: frame)
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for subview in [reblogLabel, mainContainer, actionsContainer] {
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subview.translatesAutoresizingMaskIntoConstraints = false
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contentView.addSubview(subview)
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}
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mainContainerTopToReblogLabelConstraint = mainContainer.topAnchor.constraint(equalTo: reblogLabel.bottomAnchor, constant: 4)
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mainContainerTopToSelfConstraint = mainContainer.topAnchor.constraint(equalTo: contentView.topAnchor, constant: 8)
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mainContainerBottomToActionsConstraint = mainContainer.bottomAnchor.constraint(equalTo: actionsContainer.topAnchor)
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mainContainerBottomToSelfConstraint = mainContainer.bottomAnchor.constraint(equalTo: contentView.bottomAnchor, constant: -6)
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let metaIndicatorsBottomConstraint = metaIndicatorsView.bottomAnchor.constraint(lessThanOrEqualTo: contentView.bottomAnchor, constant: -6)
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// sometimes during intermediate layouts, there are conflicting constraints, so let this one get broken temporarily, to avoid a bunch of printing
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metaIndicatorsBottomConstraint.priority = .init(999)
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NSLayoutConstraint.activate([
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// why is this 4 but the mainContainerTopSelfConstraint constant 8? because this looks more balanced
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reblogLabel.topAnchor.constraint(equalTo: contentView.topAnchor, constant: 4),
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reblogLabel.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: 16),
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reblogLabel.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -16),
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mainContainer.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: 16),
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mainContainer.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -16),
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actionsContainer.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: 16),
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actionsContainer.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -16),
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// yes, this is deliberately 6. 4 looks to cramped, 8 looks uneven
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actionsContainer.bottomAnchor.constraint(equalTo: contentView.bottomAnchor, constant: -6),
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metaIndicatorsBottomConstraint,
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])
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updateActionsVisibility()
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NotificationCenter.default.addObserver(self, selector: #selector(preferencesChanged), name: .preferencesChanged, object: nil)
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// TEMP
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reblogLabel.text = "Reblogged by Person"
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avatarImageView.backgroundColor = .red
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displayNameLabel.text = "Display name"
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usernameLabel.text = "@username"
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timestampLabel.text = "2m"
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contentWarningLabel.text = "Content Warning"
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contentTextView.setTextFromHtml("<p>Weeeeeeeee</p>")
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attachmentsView.backgroundColor = .red
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metaIndicatorsView.placeholder()
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// contentWarningLabel.isHidden = true
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// collapseButton.isHidden = true
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// cardView.isHidden = true
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// pollView.isHidden = true
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// attachmentsView.isHidden = true
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// actionsContainer.isHidden = true
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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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override func layoutSubviews() {
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super.layoutSubviews()
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if firstLayout {
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firstLayout = false
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// the button's image view doesn't exist until after the first layout
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// accessing it before that cause the button to layoutIfNeeded which generates a broken, intermediate layout and prints a bunch of unhelpful autolayout warnings
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// so we wait until after the first layout pass to setup the reply button's real constraint
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placeholderReplyButtonLeadingConstraint.isActive = false
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replyButton.imageView!.leadingAnchor.constraint(equalTo: contentTextView.leadingAnchor).isActive = true
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}
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}
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// MARK: Accessibility
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override var accessibilityLabel: String? {
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get {
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guard let status = mastodonController.persistentContainer.status(for: statusID) else {
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return nil
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}
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var str = "\(status.account.displayOrUserName), \(contentTextView.text ?? "")"
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if status.attachments.count > 0 {
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// TODO: localize me
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str += ", \(status.attachments.count) attachment\(status.attachments.count > 1 ? "s" : "")"
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}
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if status.poll != nil {
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str += ", poll"
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}
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str += ", \(status.createdAt.formatted(.relative(presentation: .numeric)))"
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if let rebloggerID,
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let reblogger = mastodonController.persistentContainer.account(for: rebloggerID) {
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str += ", reblogged by \(reblogger.displayOrUserName)"
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}
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return str
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}
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set {}
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}
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override func accessibilityActivate() -> Bool {
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delegate?.selected(status: statusID, state: statusState.copy())
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return true
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}
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// MARK: Configure UI
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func updateUI(statusID: String, state: StatusState) {
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guard var status = mastodonController.persistentContainer.status(for: statusID) else {
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fatalError()
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}
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self.statusState = state
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if let rebloggedStatus = status.reblog {
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reblogStatusID = statusID
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rebloggerID = status.account.id
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reblogLabel.isHidden = false
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mainContainerTopToReblogLabelConstraint.isActive = true
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mainContainerTopToSelfConstraint.isActive = false
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updateRebloggerLabel(reblogger: status.account)
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status = rebloggedStatus
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} else {
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reblogStatusID = nil
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rebloggerID = nil
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reblogLabel.isHidden = true
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mainContainerTopToReblogLabelConstraint.isActive = false
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mainContainerTopToSelfConstraint.isActive = true
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}
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doUpdateUI(status: status)
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}
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private func doUpdateUI(status: StatusMO) {
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self.statusID = status.id
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self.accountID = status.account.id
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let account = status.account
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usernameLabel.text = "@\(account.acct)"
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contentTextView.setTextFrom(status: status)
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updateGrayscaleableUI(account: account, status: status)
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updateUIForPreferences(account: account, status: status)
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doUpdateTimestamp(status: status)
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timestampLabel.isHidden = showPinned
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pinImageView.isHidden = !showPinned
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cardView.card = status.card
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cardView.isHidden = status.card == nil
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cardView.navigationDelegate = delegate
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cardView.actionProvider = delegate
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attachmentsView.updateUI(status: status)
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updateStatusState(status: status)
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contentWarningLabel.text = status.spoilerText
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contentWarningLabel.isHidden = status.spoilerText.isEmpty
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if !contentWarningLabel.isHidden {
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contentWarningLabel.setEmojis(status.emojis, identifier: statusID)
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}
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let reblogDisabled: Bool
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if mastodonController.instanceFeatures.boostToOriginalAudience {
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reblogDisabled = status.visibility == .direct || (status.visibility == .private && status.account.id != mastodonController.account.id)
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} else {
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reblogDisabled = status.visibility == .private || status.visibility == .direct
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}
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reblogButton.isEnabled = !reblogDisabled && mastodonController.loggedIn
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favoriteButton.isEnabled = mastodonController.loggedIn
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replyButton.isEnabled = mastodonController.loggedIn
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if statusState.unknown {
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statusState.resolveFor(status: status, text: contentTextView.text)
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if statusState.collapsible! && showStatusAutomatically {
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statusState.collapsed = false
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}
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}
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contentContainer.setCollapsed(statusState.collapsed!)
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contentContainer.alpha = statusState.collapsed! ? 0 : 1
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collapseButton.imageView!.transform = CGAffineTransform(rotationAngle: statusState.collapsed! ? .pi : 0)
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if statusState.collapsed! {
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collapseButton.accessibilityLabel = NSLocalizedString("Expand Status", comment: "expand status button accessibility label")
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} else {
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collapseButton.accessibilityLabel = NSLocalizedString("Collapse Status", comment: "collapse status button accessibility label")
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}
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}
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private func updateUIForPreferences(account: AccountMO, status: StatusMO) {
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avatarImageView.layer.cornerRadius = Preferences.shared.avatarStyle.cornerRadiusFraction * TimelineStatusCollectionViewCell.avatarImageViewSize
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attachmentsView.contentHidden = Preferences.shared.blurAllMedia || status.sensitive
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if showReplyIndicator {
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metaIndicatorsView.allowedIndicators = .all
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} else {
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metaIndicatorsView.allowedIndicators = .all.subtracting(.reply)
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}
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if isGrayscale != Preferences.shared.grayscaleImages {
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updateGrayscaleableUI(account: account, status: status)
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}
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if let rebloggerID,
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let reblogger = mastodonController.persistentContainer.account(for: rebloggerID) {
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updateRebloggerLabel(reblogger: reblogger)
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}
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}
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private func updateTimestamp() {
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guard let mastodonController,
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let status = mastodonController.persistentContainer.status(for: statusID) else {
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return
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}
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doUpdateTimestamp(status: status)
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}
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private func doUpdateTimestamp(status: StatusMO) {
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timestampLabel.text = status.createdAt.timeAgoString()
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let delay: DispatchTimeInterval?
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switch status.createdAt.timeAgo().1 {
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case .second:
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delay = .seconds(10)
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case .minute:
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delay = .seconds(60)
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default:
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delay = nil
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}
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if let delay {
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if updateTimestampWorkItem == nil {
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updateTimestampWorkItem = DispatchWorkItem { [weak self] in
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self?.updateTimestamp()
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}
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}
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DispatchQueue.main.asyncAfter(deadline: .now() + delay, execute: updateTimestampWorkItem!)
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} else {
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|
updateTimestampWorkItem = nil
|
|
}
|
|
}
|
|
|
|
private func updateRebloggerLabel(reblogger: AccountMO) {
|
|
if Preferences.shared.hideCustomEmojiInUsernames {
|
|
reblogLabel.text = "Reblogged by \(reblogger.displayNameWithoutCustomEmoji)"
|
|
reblogLabel.removeEmojis()
|
|
} else {
|
|
reblogLabel.text = "Reblogged by \(reblogger.displayOrUserName)"
|
|
reblogLabel.setEmojis(reblogger.emojis, identifier: reblogger.id)
|
|
}
|
|
}
|
|
|
|
func updateGrayscaleableUI(account: AccountMO, status: StatusMO) {
|
|
isGrayscale = Preferences.shared.grayscaleImages
|
|
avatarImageView.update(for: account.avatar)
|
|
if contentTextView.hasEmojis {
|
|
contentTextView.setTextFrom(status: status)
|
|
}
|
|
displayNameLabel.updateForAccountDisplayName(account: account)
|
|
}
|
|
|
|
func updateStatusState(status: StatusMO) {
|
|
if status.favourited {
|
|
favoriteButton.tintColor = UIColor(displayP3Red: 1, green: 0.8, blue: 0, alpha: 1)
|
|
favoriteButton.accessibilityLabel = NSLocalizedString("Undo Favorite", comment: "undo favorite button accessibility label")
|
|
} else {
|
|
favoriteButton.tintColor = nil
|
|
favoriteButton.accessibilityLabel = NSLocalizedString("Favorite", comment: "favorite button accessibility label")
|
|
}
|
|
if status.reblogged {
|
|
reblogButton.tintColor = UIColor(displayP3Red: 1, green: 0.8, blue: 0, alpha: 1)
|
|
reblogButton.accessibilityLabel = NSLocalizedString("Undo Reblog", comment: "undo reblog button accessibility label")
|
|
} else {
|
|
reblogButton.tintColor = nil
|
|
reblogButton.accessibilityLabel = NSLocalizedString("Reblog", comment: "reblog button accessibility label")
|
|
}
|
|
|
|
// keep menu in sync with changed states e.g. bookmarked, muted
|
|
// do not include reply action here, because the cell already contains a button for it
|
|
moreButton.menu = UIMenu(title: "", image: nil, identifier: nil, options: [], children: delegate?.actionsForStatus(status, sourceView: moreButton, includeReply: false) ?? [])
|
|
|
|
pollView.isHidden = status.poll == nil
|
|
pollView.mastodonController = mastodonController
|
|
pollView.toastableViewController = delegate?.toastableViewController
|
|
pollView.updateUI(status: status, poll: status.poll)
|
|
}
|
|
|
|
private func updateActionsVisibility() {
|
|
if Preferences.shared.hideActionsInTimeline {
|
|
actionsContainer.isHidden = true
|
|
mainContainerBottomToSelfConstraint.isActive = true
|
|
mainContainerBottomToActionsConstraint.isActive = false
|
|
} else {
|
|
actionsContainer.isHidden = false
|
|
mainContainerBottomToSelfConstraint.isActive = false
|
|
mainContainerBottomToActionsConstraint.isActive = true
|
|
}
|
|
}
|
|
|
|
@objc private func preferencesChanged() {
|
|
guard let mastodonController,
|
|
let status = mastodonController.persistentContainer.status(for: statusID) else {
|
|
return
|
|
}
|
|
|
|
updateUIForPreferences(account: status.account, status: status)
|
|
|
|
// only needs to happen when prefs change, rather than in updateUIForPrefs b/c this is setup correctly during init
|
|
let oldState = actionsContainer.isHidden
|
|
if oldState != Preferences.shared.hideActionsInTimeline {
|
|
updateActionsVisibility()
|
|
delegate?.statusCellNeedsReconfigure(self, animated: true)
|
|
}
|
|
}
|
|
|
|
// MARK: Interaction
|
|
|
|
@objc private func reblogLabelPressed() {
|
|
guard let rebloggerID else {
|
|
return
|
|
}
|
|
delegate?.selected(account: rebloggerID)
|
|
}
|
|
|
|
@objc private func accountPressed() {
|
|
delegate?.selected(account: accountID)
|
|
}
|
|
|
|
@objc private func collapseButtonPressed() {
|
|
statusState.collapsed!.toggle()
|
|
// this delegate call causes the collection view to reconfigure this cell, at which point (and inside of the collection view's animation handling) we'll update the contentContainer
|
|
delegate?.statusCellNeedsReconfigure(self, animated: true)
|
|
}
|
|
|
|
@objc private func replyPressed() {
|
|
fatalError()
|
|
}
|
|
|
|
@objc private func favoritePressed() {
|
|
guard let status = mastodonController.persistentContainer.status(for: statusID) else {
|
|
fatalError()
|
|
}
|
|
let oldValue = status.favourited
|
|
status.favourited.toggle()
|
|
// update ui before network request to make things appear speedy
|
|
updateStatusState(status: status)
|
|
|
|
let request = (status.favourited ? Status.favourite : Status.unfavourite)(statusID)
|
|
Task {
|
|
do {
|
|
let (newStatus, _) = try await mastodonController.run(request)
|
|
mastodonController.persistentContainer.addOrUpdate(status: newStatus)
|
|
// TODO: should this before the network request
|
|
UIImpactFeedbackGenerator(style: .light).impactOccurred()
|
|
} catch {
|
|
status.favourited = oldValue
|
|
// TODO: display error message
|
|
UINotificationFeedbackGenerator().notificationOccurred(.error)
|
|
}
|
|
}
|
|
}
|
|
|
|
@objc private func reblogPressed() {
|
|
guard let status = mastodonController.persistentContainer.status(for: statusID) else {
|
|
fatalError()
|
|
}
|
|
|
|
if !status.reblogged,
|
|
Preferences.shared.confirmBeforeReblog {
|
|
let image: UIImage?
|
|
let reblogVisibilityActions: [CustomAlertController.MenuAction]?
|
|
if mastodonController.instanceFeatures.reblogVisibility {
|
|
image = UIImage(systemName: Status.Visibility.public.unfilledImageName)
|
|
reblogVisibilityActions = [Status.Visibility.unlisted, .private].map { visibility in
|
|
CustomAlertController.MenuAction(title: "Reblog as \(visibility.displayName)", subtitle: visibility.subtitle, image: UIImage(systemName: visibility.unfilledImageName)) { [unowned self] in
|
|
self.doReblog(status: status, visibility: visibility)
|
|
}
|
|
}
|
|
} else {
|
|
image = nil
|
|
reblogVisibilityActions = []
|
|
}
|
|
|
|
let preview = ConfirmReblogStatusPreviewView(status: status)
|
|
var config = CustomAlertController.Configuration(title: "Are you sure you want to reblog this post?", content: preview, actions: [
|
|
CustomAlertController.Action(title: "Cancel", style: .cancel, handler: nil),
|
|
CustomAlertController.Action(title: "Reblog", image: image, style: .default, handler: { [unowned self] in
|
|
self.doReblog(status: status, visibility: nil)
|
|
})
|
|
])
|
|
if let reblogVisibilityActions {
|
|
var menuAction = CustomAlertController.Action(title: nil, image: UIImage(systemName: "chevron.down"), style: .menu(reblogVisibilityActions), handler: nil)
|
|
menuAction.isSecondaryMenu = true
|
|
config.actions.append(menuAction)
|
|
}
|
|
let alert = CustomAlertController(config: config)
|
|
delegate?.present(alert, animated: true)
|
|
} else {
|
|
doReblog(status: status, visibility: nil)
|
|
}
|
|
}
|
|
|
|
private func doReblog(status: StatusMO, visibility: Status.Visibility?) {
|
|
let oldValue = status.reblogged
|
|
status.reblogged.toggle()
|
|
updateStatusState(status: status)
|
|
|
|
let request: Request<Status>
|
|
if status.reblogged {
|
|
request = Status.reblog(statusID, visibility: visibility)
|
|
} else {
|
|
request = Status.unreblog(statusID)
|
|
}
|
|
Task {
|
|
do {
|
|
let (newStatus, _) = try await mastodonController.run(request)
|
|
mastodonController.persistentContainer.addOrUpdate(status: newStatus)
|
|
UIImpactFeedbackGenerator(style: .light).impactOccurred()
|
|
} catch {
|
|
status.reblogged = oldValue
|
|
// TODO: display error message
|
|
UINotificationFeedbackGenerator().notificationOccurred(.error)
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
extension TimelineStatusCollectionViewCell: UIContextMenuInteractionDelegate {
|
|
func contextMenuInteraction(_ interaction: UIContextMenuInteraction, configurationForMenuAtLocation location: CGPoint) -> UIContextMenuConfiguration? {
|
|
return UIContextMenuConfiguration() {
|
|
ProfileViewController(accountID: self.accountID, mastodonController: self.mastodonController)
|
|
} actionProvider: { _ in
|
|
return UIMenu(children: self.delegate?.actionsForProfile(accountID: self.accountID, sourceView: interaction.view!) ?? [])
|
|
}
|
|
}
|
|
|
|
func contextMenuInteraction(_ interaction: UIContextMenuInteraction, willPerformPreviewActionForMenuWith configuration: UIContextMenuConfiguration, animator: UIContextMenuInteractionCommitAnimating) {
|
|
if let viewController = animator.previewViewController,
|
|
let delegate {
|
|
animator.preferredCommitStyle = .pop
|
|
animator.addCompletion {
|
|
if let customPresenting = viewController as? CustomPreviewPresenting {
|
|
customPresenting.presentFromPreview(presenter: delegate)
|
|
} else {
|
|
delegate.show(viewController)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
extension TimelineStatusCollectionViewCell: UIDragInteractionDelegate {
|
|
func dragInteraction(_ interaction: UIDragInteraction, itemsForBeginning session: UIDragSession) -> [UIDragItem] {
|
|
guard let currentAccountID = mastodonController.accountInfo?.id,
|
|
let account = mastodonController.persistentContainer.account(for: accountID) else {
|
|
return []
|
|
}
|
|
let provider = NSItemProvider(object: account.url as NSURL)
|
|
let activity = UserActivityManager.showProfileActivity(id: accountID, accountID: currentAccountID)
|
|
activity.displaysAuxiliaryScene = true
|
|
provider.registerObject(activity, visibility: .all)
|
|
return [UIDragItem(itemProvider: provider)]
|
|
}
|
|
}
|