141 lines
4.3 KiB
Swift
141 lines
4.3 KiB
Swift
//
|
|
// SettingsAppearanceTableViewCell.swift
|
|
// Mastodon
|
|
//
|
|
// Created by ihugo on 2021/4/8.
|
|
//
|
|
|
|
import UIKit
|
|
import Combine
|
|
import MastodonAsset
|
|
import MastodonLocalization
|
|
|
|
protocol SettingsAppearanceTableViewCellDelegate: AnyObject {
|
|
func settingsAppearanceTableViewCell(_ cell: SettingsAppearanceTableViewCell, didSelectAppearanceMode appearanceMode: SettingsItem.AppearanceMode)
|
|
}
|
|
|
|
class SettingsAppearanceTableViewCell: UITableViewCell {
|
|
|
|
var disposeBag = Set<AnyCancellable>()
|
|
var observations = Set<NSKeyValueObservation>()
|
|
|
|
static let spacing: CGFloat = 28
|
|
|
|
weak var delegate: SettingsAppearanceTableViewCellDelegate?
|
|
|
|
public private(set) lazy var viewModel: ViewModel = {
|
|
let viewModel = ViewModel()
|
|
viewModel.bind(cell: self)
|
|
return viewModel
|
|
}()
|
|
|
|
lazy var stackView: UIStackView = {
|
|
let view = UIStackView()
|
|
view.axis = .horizontal
|
|
view.distribution = .fillEqually
|
|
view.spacing = SettingsAppearanceTableViewCell.spacing
|
|
return view
|
|
}()
|
|
|
|
let systemAppearanceView = AppearanceView(
|
|
image: Asset.Settings.automatic.image,
|
|
title: L10n.Scene.Settings.Section.Appearance.automatic
|
|
)
|
|
let darkAppearanceView = AppearanceView(
|
|
image: Asset.Settings.dark.image,
|
|
title: L10n.Scene.Settings.Section.Appearance.dark
|
|
)
|
|
let lightAppearanceView = AppearanceView(
|
|
image: Asset.Settings.light.image,
|
|
title: L10n.Scene.Settings.Section.Appearance.light
|
|
)
|
|
|
|
var appearanceViews: [AppearanceView] {
|
|
return [
|
|
systemAppearanceView,
|
|
darkAppearanceView,
|
|
lightAppearanceView,
|
|
]
|
|
}
|
|
|
|
override func prepareForReuse() {
|
|
super.prepareForReuse()
|
|
|
|
disposeBag.removeAll()
|
|
observations.removeAll()
|
|
viewModel.prepareForReuse()
|
|
}
|
|
|
|
// MARK: - Methods
|
|
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
|
|
super.init(style: style, reuseIdentifier: reuseIdentifier)
|
|
setupUI()
|
|
}
|
|
|
|
required init?(coder: NSCoder) {
|
|
fatalError("init(coder:) has not been implemented")
|
|
}
|
|
|
|
override func layoutSubviews() {
|
|
super.layoutSubviews()
|
|
|
|
// remove separator line in section of group tableview
|
|
for subview in self.subviews {
|
|
if subview != self.contentView && subview.frame.width == self.frame.width {
|
|
subview.removeFromSuperview()
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
extension SettingsAppearanceTableViewCell {
|
|
|
|
// MARK: Private methods
|
|
private func setupUI() {
|
|
backgroundColor = .clear
|
|
selectionStyle = .none
|
|
|
|
stackView.translatesAutoresizingMaskIntoConstraints = false
|
|
contentView.addSubview(stackView)
|
|
NSLayoutConstraint.activate([
|
|
stackView.topAnchor.constraint(equalTo: contentView.topAnchor),
|
|
stackView.leadingAnchor.constraint(equalTo: contentView.leadingAnchor),
|
|
stackView.bottomAnchor.constraint(equalTo: contentView.bottomAnchor),
|
|
stackView.trailingAnchor.constraint(equalTo: contentView.trailingAnchor),
|
|
])
|
|
|
|
stackView.addArrangedSubview(systemAppearanceView)
|
|
stackView.addArrangedSubview(darkAppearanceView)
|
|
stackView.addArrangedSubview(lightAppearanceView)
|
|
|
|
appearanceViews.forEach { view in
|
|
let tapGestureRecognizer = UITapGestureRecognizer.singleTapGestureRecognizer
|
|
view.addGestureRecognizer(tapGestureRecognizer)
|
|
tapGestureRecognizer.addTarget(self, action: #selector(SettingsAppearanceTableViewCell.appearanceViewDidPressed(_:)))
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
// MARK: - Actions
|
|
extension SettingsAppearanceTableViewCell {
|
|
@objc func appearanceViewDidPressed(_ sender: UITapGestureRecognizer) {
|
|
let mode: SettingsItem.AppearanceMode
|
|
|
|
switch sender.view {
|
|
case systemAppearanceView:
|
|
mode = .system
|
|
case darkAppearanceView:
|
|
mode = .dark
|
|
case lightAppearanceView:
|
|
mode = .light
|
|
default:
|
|
assertionFailure()
|
|
return
|
|
}
|
|
|
|
delegate?.settingsAppearanceTableViewCell(self, didSelectAppearanceMode: mode)
|
|
}
|
|
}
|