mastodon-ios/Mastodon/Scene/Profile/Header/View/ProfileRelationshipActionBu...

68 lines
2.2 KiB
Swift

//
// ProfileRelationshipActionButton.swift
// Mastodon
//
// Created by MainasuK Cirno on 2021-3-30.
//
import UIKit
final class ProfileRelationshipActionButton: RoundedEdgesButton {
let activityIndicatorView: UIActivityIndicatorView = {
let activityIndicatorView = UIActivityIndicatorView(style: .medium)
activityIndicatorView.color = .white
return activityIndicatorView
}()
override init(frame: CGRect) {
super.init(frame: frame)
_init()
}
required init?(coder: NSCoder) {
super.init(coder: coder)
_init()
}
}
extension ProfileRelationshipActionButton {
private func _init() {
titleLabel?.font = .systemFont(ofSize: 17, weight: .semibold)
activityIndicatorView.translatesAutoresizingMaskIntoConstraints = false
addSubview(activityIndicatorView)
NSLayoutConstraint.activate([
activityIndicatorView.centerXAnchor.constraint(equalTo: centerXAnchor),
activityIndicatorView.centerYAnchor.constraint(equalTo: centerYAnchor),
])
activityIndicatorView.hidesWhenStopped = true
activityIndicatorView.stopAnimating()
}
}
extension ProfileRelationshipActionButton {
func configure(actionOptionSet: ProfileViewModel.RelationshipActionOptionSet) {
setTitle(actionOptionSet.title, for: .normal)
setTitleColor(.white, for: .normal)
setTitleColor(UIColor.white.withAlphaComponent(0.5), for: .highlighted)
setBackgroundImage(.placeholder(color: actionOptionSet.backgroundColor), for: .normal)
setBackgroundImage(.placeholder(color: actionOptionSet.backgroundColor.withAlphaComponent(0.5)), for: .highlighted)
setBackgroundImage(.placeholder(color: actionOptionSet.backgroundColor.withAlphaComponent(0.5)), for: .disabled)
activityIndicatorView.stopAnimating()
if let option = actionOptionSet.highPriorityAction(except: .editOptions), option == .blocked || option == .suspended {
isEnabled = false
} else if actionOptionSet.contains(.updating) {
isEnabled = false
activityIndicatorView.startAnimating()
} else {
isEnabled = true
}
}
}