forked from zelo72/mastodon-ios
146 lines
5.9 KiB
Swift
146 lines
5.9 KiB
Swift
//
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// PickServerCategoriesCell.swift
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// Mastodon
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//
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// Created by BradGao on 2021/2/23.
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//
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//import os.log
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//import UIKit
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//import MastodonSDK
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//
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//protocol PickServerCategoriesCellDelegate: AnyObject {
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// func pickServerCategoriesCell(_ cell: PickServerCategoriesCell, collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath)
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//}
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//
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//final class PickServerCategoriesCell: UITableViewCell {
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//
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// weak var delegate: PickServerCategoriesCellDelegate?
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//
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// var diffableDataSource: UICollectionViewDiffableDataSource<CategoryPickerSection, CategoryPickerItem>?
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//
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// let metricView = UIView()
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//
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// let collectionView: UICollectionView = {
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// let flowLayout = UICollectionViewFlowLayout()
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// flowLayout.scrollDirection = .horizontal
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// let view = ControlContainableCollectionView(frame: .zero, collectionViewLayout: flowLayout)
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// view.register(PickServerCategoryCollectionViewCell.self, forCellWithReuseIdentifier: String(describing: PickServerCategoryCollectionViewCell.self))
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// view.backgroundColor = .clear
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// view.showsHorizontalScrollIndicator = false
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// view.showsVerticalScrollIndicator = false
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// view.layer.masksToBounds = false
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// view.translatesAutoresizingMaskIntoConstraints = false
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// return view
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// }()
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//
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// override func prepareForReuse() {
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// super.prepareForReuse()
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//
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// delegate = nil
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// }
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//
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// override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
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// super.init(style: style, reuseIdentifier: reuseIdentifier)
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// _init()
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// }
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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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//
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//extension PickServerCategoriesCell {
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//
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// private func _init() {
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// selectionStyle = .none
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// backgroundColor = Asset.Theme.Mastodon.systemGroupedBackground.color
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// configureMargin()
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//
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// metricView.translatesAutoresizingMaskIntoConstraints = false
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// contentView.addSubview(metricView)
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// NSLayoutConstraint.activate([
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// metricView.leadingAnchor.constraint(equalTo: contentView.layoutMarginsGuide.leadingAnchor),
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// metricView.trailingAnchor.constraint(equalTo: contentView.layoutMarginsGuide.trailingAnchor),
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// metricView.topAnchor.constraint(equalTo: contentView.topAnchor),
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// metricView.bottomAnchor.constraint(equalTo: contentView.bottomAnchor),
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// metricView.heightAnchor.constraint(equalToConstant: 80).priority(.defaultHigh),
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// ])
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//
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// contentView.addSubview(collectionView)
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// NSLayoutConstraint.activate([
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// collectionView.leadingAnchor.constraint(equalTo: contentView.leadingAnchor),
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// collectionView.trailingAnchor.constraint(equalTo: contentView.trailingAnchor),
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// collectionView.topAnchor.constraint(equalTo: contentView.topAnchor, constant: 10),
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// contentView.bottomAnchor.constraint(equalTo: collectionView.bottomAnchor, constant: 20),
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// collectionView.heightAnchor.constraint(equalToConstant: 80).priority(.defaultHigh),
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// ])
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//
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// collectionView.delegate = self
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// }
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//
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// override func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?) {
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// super.traitCollectionDidChange(previousTraitCollection)
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//
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// configureMargin()
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// }
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//
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// override func layoutSubviews() {
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// super.layoutSubviews()
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//
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// collectionView.collectionViewLayout.invalidateLayout()
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// }
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//
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//}
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//
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//extension PickServerCategoriesCell {
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// private func configureMargin() {
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// switch traitCollection.horizontalSizeClass {
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// case .regular:
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// let margin = MastodonPickServerViewController.viewEdgeMargin
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// contentView.layoutMargins = UIEdgeInsets(top: 0, left: margin, bottom: 0, right: margin)
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// default:
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// contentView.layoutMargins = .zero
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// }
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// }
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//}
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//
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//// MARK: - UICollectionViewDelegateFlowLayout
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//extension PickServerCategoriesCell: UICollectionViewDelegateFlowLayout {
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//
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// func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
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// os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s: indexPath: %s", ((#file as NSString).lastPathComponent), #line, #function, indexPath.debugDescription)
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// collectionView.selectItem(at: indexPath, animated: true, scrollPosition: .centeredHorizontally)
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// delegate?.pickServerCategoriesCell(self, collectionView: collectionView, didSelectItemAt: indexPath)
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// }
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//
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// func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, insetForSectionAt section: Int) -> UIEdgeInsets {
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// layoutIfNeeded()
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// return UIEdgeInsets(top: 0, left: metricView.frame.minX - collectionView.frame.minX, bottom: 0, right: collectionView.frame.maxX - metricView.frame.maxX)
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// }
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//
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// func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumInteritemSpacingForSectionAt section: Int) -> CGFloat {
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// return 16
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// }
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//
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// func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
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// return CGSize(width: 60, height: 80)
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// }
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//
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//}
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//
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//extension PickServerCategoriesCell {
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//
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// override func accessibilityElementCount() -> Int {
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// guard let diffableDataSource = diffableDataSource else { return 0 }
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// return diffableDataSource.snapshot().itemIdentifiers.count
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// }
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//
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// override func accessibilityElement(at index: Int) -> Any? {
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// guard let item = collectionView.cellForItem(at: IndexPath(item: index, section: 0)) else { return nil }
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// return item
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// }
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//
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//}
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