Antidote/Antidote/ChatPrivateTitleView.swift

112 lines
3.1 KiB
Swift

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
import UIKit
import SnapKit
private struct Constants {
static let StatusViewLeftOffset: CGFloat = 5.0
static let StatusViewSize: CGFloat = 10.0
}
class ChatPrivateTitleView: UIView {
var name: String {
get {
return nameLabel.text ?? ""
}
set {
nameLabel.text = newValue
updateFrame()
}
}
var userStatus: UserStatus {
get {
return statusView.userStatus
}
set {
statusView.userStatus = newValue
statusLabel.text = newValue.toString()
updateFrame()
}
}
var connectionStatus: ConnectionStatus {
get {
return statusView.connectionStatus
}
set {
statusView.connectionStatus = newValue
updateFrame()
}
}
fileprivate var nameLabel: UILabel!
fileprivate var statusView: UserStatusView!
fileprivate var statusLabel: UILabel!
init(theme: Theme) {
super.init(frame: CGRect.zero)
backgroundColor = .clear
createViews(theme)
}
required convenience init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
private extension ChatPrivateTitleView {
func createViews(_ theme: Theme) {
nameLabel = UILabel()
nameLabel.textAlignment = .center
nameLabel.textColor = theme.colorForType(.NormalText)
nameLabel.font = UIFont.antidoteFontWithSize(16.0, weight: .bold)
addSubview(nameLabel)
statusView = UserStatusView()
statusView.showExternalCircle = false
statusView.theme = theme
addSubview(statusView)
statusLabel = UILabel()
statusLabel.textAlignment = .center
statusLabel.textColor = theme.colorForType(.NormalText)
statusLabel.font = UIFont.antidoteFontWithSize(12.0, weight: .light)
addSubview(statusLabel)
nameLabel.snp.makeConstraints {
$0.top.equalTo(self)
$0.leading.equalTo(self)
}
statusView.snp.makeConstraints {
$0.centerY.equalTo(nameLabel)
$0.leading.equalTo(nameLabel.snp.trailing).offset(Constants.StatusViewLeftOffset)
$0.trailing.equalTo(self)
$0.size.equalTo(Constants.StatusViewSize)
}
statusLabel.snp.makeConstraints {
$0.top.equalTo(nameLabel.snp.bottom)
$0.leading.equalTo(nameLabel)
$0.trailing.equalTo(nameLabel)
$0.bottom.equalTo(self)
}
}
func updateFrame() {
nameLabel.sizeToFit()
statusLabel.sizeToFit()
frame.size.width = max(nameLabel.frame.size.width, statusLabel.frame.size.width) + Constants.StatusViewLeftOffset + Constants.StatusViewSize
frame.size.height = nameLabel.frame.size.height + statusLabel.frame.size.height
}
}