mirror of
https://github.com/metabolist/metatext.git
synced 2024-12-27 16:00:29 +00:00
369 lines
16 KiB
Swift
369 lines
16 KiB
Swift
// Copyright © 2020 Metabolist. All rights reserved.
|
|
|
|
import AVKit
|
|
import Kingfisher
|
|
import UIKit
|
|
import ViewModels
|
|
|
|
protocol StatusTableViewCellDelegate: class {
|
|
func statusTableViewCellDidHaveShareButtonTapped(_ cell: StatusTableViewCell)
|
|
}
|
|
|
|
class StatusTableViewCell: UITableViewCell {
|
|
@IBOutlet weak var metaIcon: UIImageView!
|
|
@IBOutlet weak var metaLabel: UILabel!
|
|
@IBOutlet weak var contentTextView: TouchFallthroughTextView!
|
|
@IBOutlet weak var avatarButton: UIButton!
|
|
@IBOutlet weak var avatarImageView: AnimatedImageView!
|
|
@IBOutlet weak var displayNameLabel: UILabel!
|
|
@IBOutlet weak var accountLabel: UILabel!
|
|
@IBOutlet weak var timeLabel: UILabel!
|
|
@IBOutlet weak var spoilerTextLabel: UILabel!
|
|
@IBOutlet weak var toggleSensitiveContentButton: UIButton!
|
|
@IBOutlet weak var replyButton: UIButton!
|
|
@IBOutlet weak var reblogButton: UIButton!
|
|
@IBOutlet weak var favoriteButton: UIButton!
|
|
@IBOutlet weak var shareButton: UIButton!
|
|
@IBOutlet weak var attachmentsView: AttachmentsView!
|
|
@IBOutlet weak var cardView: UIView!
|
|
@IBOutlet weak var cardImageView: UIImageView!
|
|
@IBOutlet weak var cardTitleLabel: UILabel!
|
|
@IBOutlet weak var cardDescriptionLabel: UILabel!
|
|
@IBOutlet weak var cardURLLabel: UILabel!
|
|
@IBOutlet weak var cardButton: UIButton!
|
|
@IBOutlet weak var sensitiveContentView: UIStackView!
|
|
@IBOutlet weak var hasReplyFollowingView: UIView!
|
|
@IBOutlet weak var inReplyToView: UIView!
|
|
@IBOutlet weak var avatarReplyContextView: UIView!
|
|
@IBOutlet weak var nameDateView: UIStackView!
|
|
@IBOutlet weak var contextParentAvatarNameView: UIStackView!
|
|
@IBOutlet weak var contextParentAvatarImageView: AnimatedImageView!
|
|
@IBOutlet weak var contextParentAvatarButton: UIButton!
|
|
@IBOutlet weak var contextParentDisplayNameLabel: UILabel!
|
|
@IBOutlet weak var contextParentAccountLabel: UILabel!
|
|
@IBOutlet weak var actionButtonsView: UIStackView!
|
|
@IBOutlet weak var contextParentReplyButton: UIButton!
|
|
@IBOutlet weak var contextParentReblogButton: UIButton!
|
|
@IBOutlet weak var contextParentFavoriteButton: UIButton!
|
|
@IBOutlet weak var contextParentShareButton: UIButton!
|
|
@IBOutlet weak var contextParentActionsButton: UIButton!
|
|
@IBOutlet weak var contextParentTimeLabel: UILabel!
|
|
@IBOutlet weak var timeApplicationDividerView: UILabel!
|
|
@IBOutlet weak var applicationButton: UIButton!
|
|
@IBOutlet weak var contextParentRebloggedByButton: UIButton!
|
|
@IBOutlet weak var contextParentFavoritedByButton: UIButton!
|
|
@IBOutlet weak var contextParentItems: UIStackView!
|
|
@IBOutlet weak var contextParentRebloggedByFavoritedByView: UIStackView!
|
|
@IBOutlet weak var contextParentRebloggedByFavoritedBySeparator: UIView!
|
|
|
|
weak var delegate: StatusTableViewCellDelegate?
|
|
|
|
@IBOutlet private var separatorConstraints: [NSLayoutConstraint]!
|
|
|
|
var viewModel: StatusViewModel? {
|
|
didSet {
|
|
guard let viewModel = viewModel else { return }
|
|
|
|
let mutableContent = NSMutableAttributedString(attributedString: viewModel.content)
|
|
let mutableDisplayName = NSMutableAttributedString(string: viewModel.displayName)
|
|
let mutableSpoilerText = NSMutableAttributedString(string: viewModel.spoilerText)
|
|
let contentFont = UIFont.preferredFont(forTextStyle: viewModel.isContextParent ? .title3 : .callout)
|
|
|
|
contentTextView.shouldFallthrough = !viewModel.isContextParent
|
|
avatarReplyContextView.isHidden = viewModel.isContextParent
|
|
nameDateView.isHidden = viewModel.isContextParent
|
|
contextParentAvatarNameView.isHidden = !viewModel.isContextParent
|
|
actionButtonsView.isHidden = viewModel.isContextParent
|
|
contextParentItems.isHidden = !viewModel.isContextParent
|
|
|
|
let avatarImageView: UIImageView
|
|
let displayNameLabel: UILabel
|
|
let accountLabel: UILabel
|
|
|
|
if viewModel.isContextParent {
|
|
avatarImageView = contextParentAvatarImageView
|
|
displayNameLabel = contextParentDisplayNameLabel
|
|
accountLabel = contextParentAccountLabel
|
|
} else {
|
|
avatarImageView = self.avatarImageView
|
|
displayNameLabel = self.displayNameLabel
|
|
accountLabel = self.accountLabel
|
|
}
|
|
|
|
let contentRange = NSRange(location: 0, length: mutableContent.length)
|
|
mutableContent.removeAttribute(.font, range: contentRange)
|
|
mutableContent.addAttributes(
|
|
[.font: contentFont as Any,
|
|
.foregroundColor: UIColor.label],
|
|
range: contentRange)
|
|
mutableContent.insert(emoji: viewModel.contentEmoji, view: contentTextView)
|
|
mutableContent.resizeAttachments(toLineHeight: contentFont.lineHeight)
|
|
contentTextView.attributedText = mutableContent
|
|
contentTextView.isHidden = contentTextView.text == ""
|
|
mutableDisplayName.insert(emoji: viewModel.displayNameEmoji, view: displayNameLabel)
|
|
mutableDisplayName.resizeAttachments(toLineHeight: displayNameLabel.font.lineHeight)
|
|
displayNameLabel.attributedText = mutableDisplayName
|
|
mutableSpoilerText.insert(emoji: viewModel.contentEmoji, view: spoilerTextLabel)
|
|
mutableSpoilerText.resizeAttachments(toLineHeight: spoilerTextLabel.font.lineHeight)
|
|
spoilerTextLabel.attributedText = mutableSpoilerText
|
|
spoilerTextLabel.isHidden = !viewModel.sensitive || spoilerTextLabel.text == ""
|
|
toggleSensitiveContentButton.setTitle(
|
|
viewModel.shouldDisplaySensitiveContent
|
|
? NSLocalizedString("status.show-less", comment: "")
|
|
: NSLocalizedString("status.show-more", comment: ""),
|
|
for: .normal)
|
|
accountLabel.text = viewModel.accountName
|
|
timeLabel.text = viewModel.time
|
|
contextParentTimeLabel.text = viewModel.contextParentTime
|
|
timeApplicationDividerView.isHidden = viewModel.applicationName == nil
|
|
applicationButton.isHidden = viewModel.applicationName == nil
|
|
applicationButton.setTitle(viewModel.applicationName, for: .normal)
|
|
applicationButton.isEnabled = viewModel.applicationURL != nil
|
|
avatarImageView.kf.setImage(with: viewModel.avatarURL)
|
|
toggleSensitiveContentButton.isHidden = !viewModel.sensitive
|
|
replyButton.setTitle(viewModel.repliesCount == 0 ? "" : String(viewModel.repliesCount), for: .normal)
|
|
reblogButton.setTitle(viewModel.reblogsCount == 0 ? "" : String(viewModel.reblogsCount), for: .normal)
|
|
setReblogButtonColor(reblogged: viewModel.reblogged)
|
|
favoriteButton.setTitle(viewModel.favoritesCount == 0 ? "" : String(viewModel.favoritesCount), for: .normal)
|
|
setFavoriteButtonColor(favorited: viewModel.favorited)
|
|
|
|
reblogButton.isEnabled = viewModel.canBeReblogged
|
|
contextParentReblogButton.isEnabled = viewModel.canBeReblogged
|
|
|
|
let noReblogs = viewModel.reblogsCount == 0
|
|
let noFavorites = viewModel.favoritesCount == 0
|
|
let noInteractions = noReblogs && noFavorites
|
|
|
|
setAttributedLocalizedTitle(
|
|
button: contextParentRebloggedByButton,
|
|
localizationKey: "status.reblogs-count",
|
|
count: viewModel.reblogsCount)
|
|
contextParentRebloggedByButton.isHidden = noReblogs
|
|
setAttributedLocalizedTitle(
|
|
button: contextParentFavoritedByButton,
|
|
localizationKey: "status.favorites-count",
|
|
count: viewModel.favoritesCount)
|
|
contextParentFavoritedByButton.isHidden = noFavorites
|
|
|
|
contextParentRebloggedByFavoritedByView.isHidden = noInteractions
|
|
contextParentRebloggedByFavoritedBySeparator.isHidden = noInteractions
|
|
|
|
if
|
|
viewModel.isReblog {
|
|
let metaText = String.localizedStringWithFormat(
|
|
NSLocalizedString("status.reblogged-by", comment: ""),
|
|
viewModel.rebloggedByDisplayName)
|
|
let mutableMetaText = NSMutableAttributedString(string: metaText)
|
|
mutableMetaText.insert(emoji: viewModel.rebloggedByDisplayNameEmoji, view: metaLabel)
|
|
mutableMetaText.resizeAttachments(toLineHeight: metaLabel.font.lineHeight)
|
|
metaLabel.attributedText = mutableMetaText
|
|
metaIcon.image = UIImage(
|
|
systemName: "arrow.2.squarepath",
|
|
withConfiguration: UIImage.SymbolConfiguration(scale: .small))
|
|
metaLabel.isHidden = false
|
|
metaIcon.isHidden = false
|
|
} else if viewModel.isPinned {
|
|
metaLabel.text = NSLocalizedString("status.pinned-post", comment: "")
|
|
metaIcon.image = UIImage(
|
|
systemName: "pin",
|
|
withConfiguration: UIImage.SymbolConfiguration(scale: .small))
|
|
metaLabel.isHidden = false
|
|
metaIcon.isHidden = false
|
|
} else {
|
|
metaLabel.isHidden = true
|
|
metaIcon.isHidden = true
|
|
}
|
|
|
|
attachmentsView.isHidden = viewModel.attachmentViewModels.count == 0
|
|
attachmentsView.attachmentViewModels = viewModel.attachmentViewModels
|
|
setNeedsLayout()
|
|
|
|
if let cardURL = viewModel.cardURL {
|
|
cardTitleLabel.text = viewModel.cardTitle
|
|
cardDescriptionLabel.text = viewModel.cardDescription
|
|
cardDescriptionLabel.isHidden = cardDescriptionLabel.text == ""
|
|
|| cardDescriptionLabel.text == cardTitleLabel.text
|
|
if
|
|
let host = cardURL.host, host.hasPrefix("www."),
|
|
let withoutWww = cardURL.host?.components(separatedBy: "www.").last {
|
|
cardURLLabel.text = withoutWww
|
|
} else {
|
|
cardURLLabel.text = cardURL.host
|
|
}
|
|
|
|
if let cardImageURL = viewModel.cardImageURL {
|
|
cardImageView.isHidden = false
|
|
cardImageView.kf.setImage(with: cardImageURL)
|
|
} else {
|
|
cardImageView.isHidden = true
|
|
}
|
|
cardView.isHidden = false
|
|
} else {
|
|
cardView.isHidden = true
|
|
}
|
|
|
|
sensitiveContentView.isHidden = !viewModel.shouldDisplaySensitiveContent
|
|
|
|
inReplyToView.isHidden = !viewModel.isReplyInContext
|
|
|
|
hasReplyFollowingView.isHidden = !viewModel.hasReplyFollowing
|
|
}
|
|
}
|
|
|
|
override func awakeFromNib() {
|
|
super.awakeFromNib()
|
|
|
|
for constraint in separatorConstraints {
|
|
constraint.constant = 1 / UIScreen.main.scale
|
|
}
|
|
|
|
avatarImageView.kf.indicatorType = .activity
|
|
contextParentAvatarImageView.kf.indicatorType = .activity
|
|
cardImageView.kf.indicatorType = .activity
|
|
|
|
contentTextView.delegate = self
|
|
|
|
let highlightedButtonBackgroundImage = UIColor(white: 0, alpha: 0.5).image()
|
|
|
|
cardButton.setBackgroundImage(highlightedButtonBackgroundImage, for: .highlighted)
|
|
avatarButton.setBackgroundImage(highlightedButtonBackgroundImage, for: .highlighted)
|
|
contextParentAvatarButton.setBackgroundImage(highlightedButtonBackgroundImage, for: .highlighted)
|
|
}
|
|
|
|
override func prepareForReuse() {
|
|
super.prepareForReuse()
|
|
|
|
avatarImageView.kf.cancelDownloadTask()
|
|
cardImageView.kf.cancelDownloadTask()
|
|
}
|
|
|
|
override func layoutSubviews() {
|
|
super.layoutSubviews()
|
|
|
|
for button: UIButton in [toggleSensitiveContentButton] where button.frame.height != 0 {
|
|
button.layer.cornerRadius = button.frame.height / 2
|
|
}
|
|
|
|
if hasReplyFollowingView.isHidden {
|
|
separatorInset.right = UIDevice.current.userInterfaceIdiom == .phone ? 0 : layoutMargins.right
|
|
} else {
|
|
separatorInset.right = .greatestFiniteMagnitude
|
|
}
|
|
|
|
separatorInset.left = UIDevice.current.userInterfaceIdiom == .phone ? 0 : layoutMargins.left
|
|
}
|
|
}
|
|
|
|
extension StatusTableViewCell {
|
|
@IBAction func avatarButtonTapped(_ sender: Any) {
|
|
|
|
}
|
|
|
|
@IBAction func toggleSensitiveContentButtonTapped(_ sender: Any) {
|
|
|
|
}
|
|
|
|
@IBAction func cardButtonTapped(_ sender: UIButton) {
|
|
|
|
}
|
|
|
|
@IBAction func replyButtonTapped(_ sender: UIButton) {
|
|
|
|
}
|
|
|
|
@IBAction func reblogButtonTapped(_ sender: UIButton) {
|
|
|
|
}
|
|
|
|
@IBAction func favoriteButtonTapped(_ sender: UIButton) {
|
|
viewModel?.toggleFavorited()
|
|
}
|
|
|
|
@IBAction func actionsButtonTapped(_ sender: Any) {
|
|
|
|
}
|
|
|
|
@IBAction func shareButtonTapped(_ sender: Any) {
|
|
delegate?.statusTableViewCellDidHaveShareButtonTapped(self)
|
|
}
|
|
|
|
@IBAction func applicationButtonTapped(_ sender: Any) {
|
|
|
|
}
|
|
|
|
@IBAction func contextParentRebloggedByButtonTapped(_ sender: Any) {
|
|
|
|
}
|
|
|
|
@IBAction func contextParentFavoritedByButtonTapped(_ sender: Any) {
|
|
|
|
}
|
|
}
|
|
|
|
extension StatusTableViewCell: UITextViewDelegate {
|
|
func textView(
|
|
_ textView: UITextView,
|
|
shouldInteractWith URL: URL,
|
|
in characterRange: NSRange,
|
|
interaction: UITextItemInteraction) -> Bool {
|
|
switch interaction {
|
|
case .invokeDefaultAction: print(URL); return false
|
|
case .preview: return false
|
|
case .presentActions: return false
|
|
@unknown default: return false
|
|
}
|
|
}
|
|
}
|
|
|
|
private extension StatusTableViewCell {
|
|
private static let defaultAspectRatioConstraintMultiplier: CGFloat = 4.0 / 3.0
|
|
private static let hasReplyFollowingSeparatorInsets = UIEdgeInsets(
|
|
top: 0,
|
|
left: 0,
|
|
bottom: 0,
|
|
right: .greatestFiniteMagnitude)
|
|
|
|
private func setReblogButtonColor(reblogged: Bool) {
|
|
let reblogColor: UIColor = reblogged ? .systemGreen : .secondaryLabel
|
|
let reblogButton: UIButton
|
|
|
|
if viewModel?.isContextParent ?? false {
|
|
reblogButton = contextParentReblogButton
|
|
} else {
|
|
reblogButton = self.reblogButton
|
|
}
|
|
|
|
reblogButton.tintColor = reblogColor
|
|
reblogButton.setTitleColor(reblogColor, for: .normal)
|
|
}
|
|
|
|
private func setFavoriteButtonColor(favorited: Bool) {
|
|
let favoriteColor: UIColor = favorited ? .systemYellow : .secondaryLabel
|
|
let favoriteButton: UIButton
|
|
let scale: UIImage.SymbolScale
|
|
|
|
if viewModel?.isContextParent ?? false {
|
|
favoriteButton = contextParentFavoriteButton
|
|
scale = .medium
|
|
} else {
|
|
favoriteButton = self.favoriteButton
|
|
scale = .small
|
|
}
|
|
|
|
favoriteButton.tintColor = favoriteColor
|
|
favoriteButton.setTitleColor(favoriteColor, for: .normal)
|
|
favoriteButton.setImage(UIImage(
|
|
systemName: favorited ? "star.fill" : "star",
|
|
withConfiguration: UIImage.SymbolConfiguration(scale: scale)),
|
|
for: .normal)
|
|
}
|
|
|
|
private func setAttributedLocalizedTitle(button: UIButton, localizationKey: String, count: Int) {
|
|
let localizedTitle = String.localizedStringWithFormat(NSLocalizedString(localizationKey, comment: ""), count)
|
|
|
|
button.setAttributedTitle(localizedTitle.countEmphasizedAttributedString(count: count), for: .normal)
|
|
button.setAttributedTitle(
|
|
localizedTitle.countEmphasizedAttributedString(count: count, highlighted: true),
|
|
for: .highlighted)
|
|
}
|
|
}
|