forked from zelo72/mastodon-ios
293 lines
14 KiB
Swift
293 lines
14 KiB
Swift
//
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// ProfileCardView.swift
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//
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//
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// Created by MainasuK on 2022-4-14.
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//
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import os.log
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import UIKit
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import Combine
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import MetaTextKit
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import MastodonAsset
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public protocol ProfileCardViewDelegate: AnyObject {
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func profileCardView(_ profileCardView: ProfileCardView, relationshipButtonDidPressed button: ProfileRelationshipActionButton)
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}
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public final class ProfileCardView: UIView {
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static let avatarSize = CGSize(width: 56, height: 56)
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static let friendshipActionButtonSize = CGSize(width: 108, height: 34)
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static let contentMargin: CGFloat = 16
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weak var delegate: ProfileCardViewDelegate?
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private var _disposeBag = Set<AnyCancellable>()
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var disposeBag = Set<AnyCancellable>()
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let container = UIStackView()
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let bannerImageView: UIImageView = {
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let imageView = UIImageView()
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imageView.contentMode = .scaleAspectFill
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imageView.layer.masksToBounds = true
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imageView.layer.cornerRadius = 3
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imageView.layer.cornerCurve = .continuous
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return imageView
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}()
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// avatar
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public let avatarButtonBackgroundView = UIView()
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public let avatarButton = AvatarButton()
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// author name
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public let authorNameLabel = MetaLabel(style: .profileCardName)
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// author username
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public let authorUsernameLabel = MetaLabel(style: .profileCardUsername)
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// bio
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let bioMetaTextAdaptiveMarginContainerView = AdaptiveMarginContainerView()
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let bioMetaText: MetaText = {
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let metaText = MetaText()
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metaText.textView.backgroundColor = .clear
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metaText.textView.isEditable = false
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metaText.textView.isSelectable = true
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metaText.textView.isScrollEnabled = false
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//metaText.textView.textContainer.lineFragmentPadding = 0
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//metaText.textView.textContainerInset = .zero
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metaText.textView.layer.masksToBounds = false
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metaText.textView.textDragInteraction?.isEnabled = false // disable drag for link and attachment
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metaText.textView.layer.masksToBounds = true
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metaText.textView.layer.cornerCurve = .continuous
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metaText.textView.layer.cornerRadius = 10
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metaText.paragraphStyle = {
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let style = NSMutableParagraphStyle()
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style.lineSpacing = 5
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style.paragraphSpacing = 8
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return style
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}()
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metaText.textAttributes = [
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.font: UIFont.preferredFont(forTextStyle: .body),
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.foregroundColor: Asset.Colors.Label.primary.color,
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]
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metaText.linkAttributes = [
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.font: UIFont.preferredFont(forTextStyle: .body),
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.foregroundColor: Asset.Colors.brandBlue.color,
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]
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return metaText
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}()
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let infoContainerAdaptiveMarginContainerView = AdaptiveMarginContainerView()
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let infoContainer = UIStackView()
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let statusDashboardView = ProfileStatusDashboardView()
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let relationshipActionButtonShadowContainer = ShadowBackgroundContainer()
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let relationshipActionButton: ProfileRelationshipActionButton = {
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let button = ProfileRelationshipActionButton()
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button.titleLabel?.font = .systemFont(ofSize: 17, weight: .semibold)
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button.titleLabel?.adjustsFontSizeToFitWidth = true
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button.titleLabel?.minimumScaleFactor = 0.5
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return button
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}()
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let familiarFollowersDashboardViewAdaptiveMarginContainerView = AdaptiveMarginContainerView()
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let familiarFollowersDashboardView = FamiliarFollowersDashboardView()
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public private(set) lazy var viewModel: ViewModel = {
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let viewModel = ViewModel()
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viewModel.bind(view: self)
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return viewModel
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}()
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public func prepareForReuse() {
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disposeBag.removeAll()
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bannerImageView.af.cancelImageRequest()
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bannerImageView.image = nil
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}
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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 ProfileCardView {
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private func _init() {
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avatarButton.isUserInteractionEnabled = false
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authorNameLabel.isUserInteractionEnabled = false
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authorUsernameLabel.isUserInteractionEnabled = false
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bioMetaText.textView.isUserInteractionEnabled = false
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statusDashboardView.isUserInteractionEnabled = false
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// container: V - [ bannerContainer | authorContainer | bioMetaText | infoContainer | familiarFollowersDashboardView ]
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container.axis = .vertical
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container.spacing = 8
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container.translatesAutoresizingMaskIntoConstraints = false
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addSubview(container)
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NSLayoutConstraint.activate([
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container.topAnchor.constraint(equalTo: topAnchor),
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container.leadingAnchor.constraint(equalTo: leadingAnchor),
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container.trailingAnchor.constraint(equalTo: trailingAnchor),
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container.bottomAnchor.constraint(equalTo: bottomAnchor),
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])
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// bannerContainer
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let bannerContainer = UIView()
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bannerContainer.translatesAutoresizingMaskIntoConstraints = false
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container.addArrangedSubview(bannerContainer)
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container.setCustomSpacing(6, after: bannerContainer)
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// bannerImageView
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bannerImageView.translatesAutoresizingMaskIntoConstraints = false
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bannerContainer.addSubview(bannerImageView)
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NSLayoutConstraint.activate([
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bannerImageView.topAnchor.constraint(equalTo: bannerContainer.topAnchor, constant: 4),
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bannerImageView.leadingAnchor.constraint(equalTo: bannerContainer.leadingAnchor, constant: 4),
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bannerContainer.trailingAnchor.constraint(equalTo: bannerImageView.trailingAnchor, constant: 4),
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bannerImageView.bottomAnchor.constraint(equalTo: bannerContainer.bottomAnchor),
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bannerImageView.widthAnchor.constraint(equalTo: bannerImageView.heightAnchor, multiplier: 335.0/128.0).priority(.required - 1),
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])
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// authorContainer: H - [ avatarPlaceholder | authorInfoContainer ]
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let authorContainer = UIStackView()
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authorContainer.axis = .horizontal
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authorContainer.spacing = 16
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let authorContainerAdaptiveMarginContainerView = AdaptiveMarginContainerView()
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authorContainerAdaptiveMarginContainerView.contentView = authorContainer
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authorContainerAdaptiveMarginContainerView.margin = ProfileCardView.contentMargin
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container.addArrangedSubview(authorContainerAdaptiveMarginContainerView)
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// avatarPlaceholder
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let avatarPlaceholder = UIView()
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avatarPlaceholder.translatesAutoresizingMaskIntoConstraints = false
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authorContainer.addArrangedSubview(avatarPlaceholder)
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NSLayoutConstraint.activate([
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avatarPlaceholder.widthAnchor.constraint(equalToConstant: ProfileCardView.avatarSize.width).priority(.required - 1),
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avatarPlaceholder.heightAnchor.constraint(equalToConstant: ProfileCardView.avatarSize.height - 14).priority(.required - 1),
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])
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avatarButton.translatesAutoresizingMaskIntoConstraints = false
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authorContainer.addSubview(avatarButton)
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NSLayoutConstraint.activate([
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avatarButton.leadingAnchor.constraint(equalTo: avatarPlaceholder.leadingAnchor),
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avatarButton.trailingAnchor.constraint(equalTo: avatarPlaceholder.trailingAnchor),
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avatarButton.bottomAnchor.constraint(equalTo: avatarPlaceholder.bottomAnchor),
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avatarButton.heightAnchor.constraint(equalToConstant: ProfileCardView.avatarSize.height).priority(.required - 1),
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])
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avatarButtonBackgroundView.layer.masksToBounds = true
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avatarButtonBackgroundView.layer.cornerCurve = .continuous
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avatarButtonBackgroundView.layer.cornerRadius = 12 + 1
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avatarButtonBackgroundView.translatesAutoresizingMaskIntoConstraints = false
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authorContainer.insertSubview(avatarButtonBackgroundView, belowSubview: avatarButton)
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NSLayoutConstraint.activate([
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avatarButtonBackgroundView.centerXAnchor.constraint(equalTo: avatarButton.centerXAnchor),
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avatarButtonBackgroundView.centerYAnchor.constraint(equalTo: avatarButton.centerYAnchor),
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avatarButtonBackgroundView.widthAnchor.constraint(equalToConstant: ProfileCardView.avatarSize.width + 4).priority(.required - 1),
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avatarButtonBackgroundView.heightAnchor.constraint(equalToConstant: ProfileCardView.avatarSize.height + 4).priority(.required - 1),
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])
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// authorInfoContainer: V - [ authorNameLabel | authorUsernameLabel ]
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let authorInfoContainer = UIStackView()
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authorInfoContainer.axis = .vertical
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// authorInfoContainer.spacing = 2
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authorContainer.addArrangedSubview(authorInfoContainer)
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authorInfoContainer.addArrangedSubview(authorNameLabel)
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authorInfoContainer.addArrangedSubview(authorUsernameLabel)
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// bioMetaText
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bioMetaTextAdaptiveMarginContainerView.contentView = bioMetaText.textView
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bioMetaTextAdaptiveMarginContainerView.margin = ProfileCardView.contentMargin
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bioMetaText.textView.setContentHuggingPriority(.required - 1, for: .vertical)
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bioMetaText.textView.setContentCompressionResistancePriority(.required - 1, for: .vertical)
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container.addArrangedSubview(bioMetaTextAdaptiveMarginContainerView)
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container.setCustomSpacing(16, after: bioMetaTextAdaptiveMarginContainerView)
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// infoContainer: H - [ statusDashboardView | (spacer) | relationshipActionButton]
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infoContainer.axis = .horizontal
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infoContainer.spacing = 8
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infoContainerAdaptiveMarginContainerView.contentView = infoContainer
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infoContainerAdaptiveMarginContainerView.margin = ProfileCardView.contentMargin
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container.addArrangedSubview(infoContainerAdaptiveMarginContainerView)
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infoContainer.addArrangedSubview(statusDashboardView)
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let infoContainerSpacer = UIView()
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infoContainer.addArrangedSubview(UIView())
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infoContainerSpacer.setContentHuggingPriority(.defaultLow - 100, for: .vertical)
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infoContainerSpacer.setContentHuggingPriority(.defaultLow - 100, for: .horizontal)
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let relationshipActionButtonShadowContainer = ShadowBackgroundContainer()
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relationshipActionButtonShadowContainer.translatesAutoresizingMaskIntoConstraints = false
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infoContainer.addArrangedSubview(relationshipActionButtonShadowContainer)
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relationshipActionButton.translatesAutoresizingMaskIntoConstraints = false
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relationshipActionButtonShadowContainer.addSubview(relationshipActionButton)
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NSLayoutConstraint.activate([
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relationshipActionButton.topAnchor.constraint(equalTo: relationshipActionButtonShadowContainer.topAnchor),
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relationshipActionButton.leadingAnchor.constraint(equalTo: relationshipActionButtonShadowContainer.leadingAnchor),
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relationshipActionButton.trailingAnchor.constraint(equalTo: relationshipActionButtonShadowContainer.trailingAnchor),
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relationshipActionButton.bottomAnchor.constraint(equalTo: relationshipActionButtonShadowContainer.bottomAnchor),
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relationshipActionButtonShadowContainer.widthAnchor.constraint(greaterThanOrEqualToConstant: ProfileCardView.friendshipActionButtonSize.width).priority(.required - 1),
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relationshipActionButtonShadowContainer.heightAnchor.constraint(equalToConstant: ProfileCardView.friendshipActionButtonSize.height).priority(.required - 1),
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])
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familiarFollowersDashboardViewAdaptiveMarginContainerView.contentView = familiarFollowersDashboardView
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familiarFollowersDashboardViewAdaptiveMarginContainerView.margin = ProfileCardView.contentMargin
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container.addArrangedSubview(familiarFollowersDashboardViewAdaptiveMarginContainerView)
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let bottomPadding = UIView()
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bottomPadding.translatesAutoresizingMaskIntoConstraints = false
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container.addArrangedSubview(bottomPadding)
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NSLayoutConstraint.activate([
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bottomPadding.heightAnchor.constraint(equalToConstant: 16).priority(.required - 10),
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])
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relationshipActionButton.addTarget(self, action: #selector(ProfileCardView.relationshipActionButtonDidPressed(_:)), for: .touchUpInside)
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}
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public override func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?) {
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super.traitCollectionDidChange(previousTraitCollection)
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viewModel.userInterfaceStyle = traitCollection.userInterfaceStyle
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}
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public override func layoutSubviews() {
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updateInfoContainerLayout()
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super.layoutSubviews()
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}
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}
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extension ProfileCardView {
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public func setupLayoutFrame(_ rect: CGRect) {
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frame.size.width = rect.width
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bioMetaTextAdaptiveMarginContainerView.frame.size.width = frame.width
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bioMetaTextAdaptiveMarginContainerView.contentView?.frame.size.width = frame.width - 2 * bioMetaTextAdaptiveMarginContainerView.margin
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infoContainerAdaptiveMarginContainerView.frame.size.width = frame.width
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infoContainerAdaptiveMarginContainerView.contentView?.frame.size.width = frame.width - 2 * infoContainerAdaptiveMarginContainerView.margin
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}
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private func updateInfoContainerLayout() {
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let isCompactAdaptive = bounds.width < 350
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infoContainer.axis = isCompactAdaptive ? .vertical : .horizontal
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}
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}
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extension ProfileCardView {
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@objc private func relationshipActionButtonDidPressed(_ sender: UIButton) {
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os_log(.debug, "%{public}s[%{public}ld], %{public}s", ((#file as NSString).lastPathComponent), #line, #function)
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assert(sender === relationshipActionButton)
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delegate?.profileCardView(self, relationshipButtonDidPressed: relationshipActionButton)
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}
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}
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