mastodon-ios/Mastodon/Scene/Share/View/TableviewCell/TimelinePostTableViewCell.s...

87 lines
3.2 KiB
Swift

//
// TimelinePostTableViewCell.swift
// Mastodon
//
// Created by sxiaojian on 2021/1/27.
//
import os.log
import UIKit
import AVKit
import Combine
protocol TimelinePostTableViewCellDelegate: class {
func timelinePostTableViewCell(_ cell: TimelinePostTableViewCell, actionToolbarContainer: ActionToolbarContainer, likeButtonDidPressed sender: UIButton)
}
final class TimelinePostTableViewCell: UITableViewCell {
static let verticalMargin: CGFloat = 16 // without retoot indicator
static let verticalMarginAlt: CGFloat = 8 // with retoot indicator
weak var delegate: TimelinePostTableViewCellDelegate?
var disposeBag = Set<AnyCancellable>()
var observations = Set<NSKeyValueObservation>()
let timelinePostView = TimelinePostView()
var timelinePostViewTopLayoutConstraint: NSLayoutConstraint!
override func prepareForReuse() {
super.prepareForReuse()
disposeBag.removeAll()
observations.removeAll()
}
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
_init()
}
required init?(coder: NSCoder) {
super.init(coder: coder)
_init()
}
}
extension TimelinePostTableViewCell {
private func _init() {
self.backgroundColor = Asset.Colors.Background.secondarySystemBackground.color
self.selectionStyle = .none
timelinePostView.translatesAutoresizingMaskIntoConstraints = false
timelinePostViewTopLayoutConstraint = timelinePostView.topAnchor.constraint(equalTo: contentView.topAnchor, constant: TimelinePostTableViewCell.verticalMargin)
contentView.addSubview(timelinePostView)
NSLayoutConstraint.activate([
timelinePostViewTopLayoutConstraint,
timelinePostView.leadingAnchor.constraint(equalTo: contentView.readableContentGuide.leadingAnchor),
contentView.readableContentGuide.trailingAnchor.constraint(equalTo: timelinePostView.trailingAnchor),
contentView.bottomAnchor.constraint(equalTo: timelinePostView.bottomAnchor), // use action toolbar margin
])
timelinePostView.actionToolbarContainer.delegate = self
}
}
// MARK: - ActionToolbarContainerDelegate
extension TimelinePostTableViewCell: ActionToolbarContainerDelegate {
func actionToolbarContainer(_ actionToolbarContainer: ActionToolbarContainer, replayButtonDidPressed sender: UIButton) {
}
func actionToolbarContainer(_ actionToolbarContainer: ActionToolbarContainer, retootButtonDidPressed sender: UIButton) {
}
func actionToolbarContainer(_ actionToolbarContainer: ActionToolbarContainer, starButtonDidPressed sender: UIButton) {
delegate?.timelinePostTableViewCell(self, actionToolbarContainer: actionToolbarContainer, likeButtonDidPressed: sender)
}
func actionToolbarContainer(_ actionToolbarContainer: ActionToolbarContainer, bookmarkButtonDidPressed sender: UIButton) {
}
func actionToolbarContainer(_ actionToolbarContainer: ActionToolbarContainer, moreButtonDidPressed sender: UIButton) {
}
}