mirror of https://github.com/oxen-io/session-ios
Implement the much anticipated Simon status bar
Niels Andriesse
5 years ago
parent
7c5adb95d3
commit
d05df87dd2
@ -0,0 +1,167 @@
|
||||
|
||||
@objc final class ConversationTitleView : UIView {
|
||||
private let thread: TSThread
|
||||
private var currentStatus: Status? { didSet { updateSubtitleForCurrentStatus() } }
|
||||
|
||||
// MARK: Types
|
||||
private enum Status : Int {
|
||||
case calculatingPoW = 1
|
||||
case contactingNetwork = 2
|
||||
case sendingMessage = 3
|
||||
case messageSent = 4
|
||||
case messageFailed = 5
|
||||
}
|
||||
|
||||
// MARK: Components
|
||||
private lazy var titleLabel: UILabel = {
|
||||
let result = UILabel()
|
||||
result.textColor = Colors.text
|
||||
result.font = .boldSystemFont(ofSize: Values.mediumFontSize)
|
||||
result.lineBreakMode = .byTruncatingTail
|
||||
return result
|
||||
}()
|
||||
|
||||
private lazy var subtitleLabel: UILabel = {
|
||||
let result = UILabel()
|
||||
result.textColor = Colors.text
|
||||
result.font = .systemFont(ofSize: Values.smallFontSize)
|
||||
result.lineBreakMode = .byTruncatingTail
|
||||
return result
|
||||
}()
|
||||
|
||||
// MARK: Lifecycle
|
||||
@objc init(thread: TSThread) {
|
||||
self.thread = thread
|
||||
super.init(frame: CGRect.zero)
|
||||
setUpViewHierarchy()
|
||||
updateTitle()
|
||||
updateSubtitleForCurrentStatus()
|
||||
let notificationCenter = NotificationCenter.default
|
||||
notificationCenter.addObserver(self, selector: #selector(handleProfileChangedNotification(_:)), name: NSNotification.Name(rawValue: kNSNotificationName_OtherUsersProfileDidChange), object: nil)
|
||||
notificationCenter.addObserver(self, selector: #selector(handleCalculatingPoWNotification(_:)), name: .calculatingPoW, object: nil)
|
||||
notificationCenter.addObserver(self, selector: #selector(handleContactingNetworkNotification(_:)), name: .contactingNetwork, object: nil)
|
||||
notificationCenter.addObserver(self, selector: #selector(handleSendingMessageNotification(_:)), name: .sendingMessage, object: nil)
|
||||
notificationCenter.addObserver(self, selector: #selector(handleMessageSentNotification(_:)), name: .messageSent, object: nil)
|
||||
notificationCenter.addObserver(self, selector: #selector(handleMessageFailedNotification(_:)), name: .messageFailed, object: nil)
|
||||
}
|
||||
|
||||
override init(frame: CGRect) {
|
||||
preconditionFailure("Use init(thread:) instead.")
|
||||
}
|
||||
|
||||
required init?(coder: NSCoder) {
|
||||
preconditionFailure("Use init(thread:) instead.")
|
||||
}
|
||||
|
||||
private func setUpViewHierarchy() {
|
||||
let stackView = UIStackView(arrangedSubviews: [ titleLabel, subtitleLabel ])
|
||||
stackView.axis = .vertical
|
||||
stackView.alignment = .center
|
||||
stackView.layoutMargins = UIEdgeInsets(top: 4, left: 8, bottom: 4, right: 0) // Compensate for settings button trailing margin
|
||||
stackView.isLayoutMarginsRelativeArrangement = true
|
||||
addSubview(stackView)
|
||||
stackView.pin(to: self)
|
||||
}
|
||||
|
||||
deinit {
|
||||
NotificationCenter.default.removeObserver(self)
|
||||
}
|
||||
|
||||
// MARK: Updating
|
||||
private func updateTitle() {
|
||||
let title: String
|
||||
if thread.isGroupThread() {
|
||||
if thread.name().isEmpty {
|
||||
title = NSLocalizedString("New Group", comment: "")
|
||||
} else {
|
||||
title = thread.name()
|
||||
}
|
||||
} else {
|
||||
if thread.isNoteToSelf() {
|
||||
title = NSLocalizedString("Note to Self", comment: "")
|
||||
} else {
|
||||
let hexEncodedPublicKey = thread.contactIdentifier()!
|
||||
title = DisplayNameUtilities.getPrivateChatDisplayName(for: hexEncodedPublicKey) ?? hexEncodedPublicKey
|
||||
}
|
||||
}
|
||||
titleLabel.text = title
|
||||
}
|
||||
|
||||
@objc private func handleProfileChangedNotification(_ notification: Notification) {
|
||||
guard let hexEncodedPublicKey = notification.userInfo?[kNSNotificationKey_ProfileRecipientId] as? String, let thread = self.thread as? TSContactThread,
|
||||
hexEncodedPublicKey == thread.contactIdentifier() else { return }
|
||||
updateTitle()
|
||||
}
|
||||
|
||||
@objc private func handleCalculatingPoWNotification(_ notification: Notification) {
|
||||
guard let timestamp = notification.object as? NSNumber else { return }
|
||||
setStatusIfNeeded(to: .calculatingPoW, forMessageWithTimestamp: timestamp)
|
||||
}
|
||||
|
||||
@objc private func handleContactingNetworkNotification(_ notification: Notification) {
|
||||
guard let timestamp = notification.object as? NSNumber else { return }
|
||||
setStatusIfNeeded(to: .contactingNetwork, forMessageWithTimestamp: timestamp)
|
||||
}
|
||||
|
||||
@objc private func handleSendingMessageNotification(_ notification: Notification) {
|
||||
guard let timestamp = notification.object as? NSNumber else { return }
|
||||
setStatusIfNeeded(to: .sendingMessage, forMessageWithTimestamp: timestamp)
|
||||
}
|
||||
|
||||
@objc private func handleMessageSentNotification(_ notification: Notification) {
|
||||
guard let timestamp = notification.object as? NSNumber else { return }
|
||||
setStatusIfNeeded(to: .messageSent, forMessageWithTimestamp: timestamp)
|
||||
DispatchQueue.main.asyncAfter(deadline: .now() + 1) {
|
||||
self.clearStatusIfNeededForMessageWithTimestamp(timestamp)
|
||||
}
|
||||
}
|
||||
|
||||
@objc private func handleMessageFailedNotification(_ notification: Notification) {
|
||||
guard let timestamp = notification.object as? NSNumber else { return }
|
||||
clearStatusIfNeededForMessageWithTimestamp(timestamp)
|
||||
}
|
||||
|
||||
private func setStatusIfNeeded(to status: Status, forMessageWithTimestamp timestamp: NSNumber) {
|
||||
var uncheckedTargetInteraction: TSInteraction? = nil
|
||||
thread.enumerateInteractions { interaction in
|
||||
guard interaction.timestamp == timestamp.uint64Value else { return }
|
||||
uncheckedTargetInteraction = interaction
|
||||
}
|
||||
guard let targetInteraction = uncheckedTargetInteraction, targetInteraction.interactionType() == .outgoingMessage, status.rawValue > (currentStatus?.rawValue ?? 0) else { return }
|
||||
currentStatus = status
|
||||
}
|
||||
|
||||
private func clearStatusIfNeededForMessageWithTimestamp(_ timestamp: NSNumber) {
|
||||
var uncheckedTargetInteraction: TSInteraction? = nil
|
||||
thread.enumerateInteractions { interaction in
|
||||
guard interaction.timestamp == timestamp.uint64Value else { return }
|
||||
uncheckedTargetInteraction = interaction
|
||||
}
|
||||
guard let targetInteraction = uncheckedTargetInteraction, targetInteraction.interactionType() == .outgoingMessage else { return }
|
||||
self.currentStatus = nil
|
||||
}
|
||||
|
||||
private func updateSubtitleForCurrentStatus() {
|
||||
DispatchQueue.main.async {
|
||||
switch self.currentStatus {
|
||||
case .calculatingPoW: self.subtitleLabel.text = "Calculating proof of work"
|
||||
case .contactingNetwork: self.subtitleLabel.text = "Contacting service node network"
|
||||
case .sendingMessage: self.subtitleLabel.text = "Sending message"
|
||||
case .messageSent: self.subtitleLabel.text = "Message sent securely"
|
||||
case .messageFailed: self.subtitleLabel.text = "Message failed to send"
|
||||
case nil:
|
||||
let subtitle = NSMutableAttributedString()
|
||||
if self.thread.isMuted {
|
||||
subtitle.append(NSAttributedString(string: "\u{e067} ", attributes: [ .font : UIFont.ows_elegantIconsFont(10), .foregroundColor : Colors.unimportant ]))
|
||||
}
|
||||
subtitle.append(NSAttributedString(string: "26 members")) // TODO: Implement
|
||||
self.subtitleLabel.attributedText = subtitle
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// MARK: Layout
|
||||
public override var intrinsicContentSize: CGSize {
|
||||
return UIView.layoutFittingExpandedSize
|
||||
}
|
||||
}
|
||||
@ -1,89 +0,0 @@
|
||||
|
||||
@objc final class ConversationTitleView : UIView {
|
||||
private let thread: TSThread
|
||||
|
||||
// MARK: Components
|
||||
private lazy var titleLabel: UILabel = {
|
||||
let result = UILabel()
|
||||
result.textColor = Colors.text
|
||||
result.font = .boldSystemFont(ofSize: Values.mediumFontSize)
|
||||
result.lineBreakMode = .byTruncatingTail
|
||||
return result
|
||||
}()
|
||||
|
||||
private lazy var subtitleLabel: UILabel = {
|
||||
let result = UILabel()
|
||||
result.textColor = Colors.text
|
||||
result.font = .systemFont(ofSize: Values.smallFontSize)
|
||||
result.lineBreakMode = .byTruncatingTail
|
||||
return result
|
||||
}()
|
||||
|
||||
// MARK: Lifecycle
|
||||
@objc init(thread: TSThread) {
|
||||
self.thread = thread
|
||||
super.init(frame: CGRect.zero)
|
||||
setUpViewHierarchy()
|
||||
update()
|
||||
NotificationCenter.default.addObserver(self, selector: #selector(handleProfileChangedNotification(_:)), name: NSNotification.Name(rawValue: kNSNotificationName_OtherUsersProfileDidChange), object: nil)
|
||||
}
|
||||
|
||||
override init(frame: CGRect) {
|
||||
preconditionFailure("Use init(thread:) instead.")
|
||||
}
|
||||
|
||||
required init?(coder: NSCoder) {
|
||||
preconditionFailure("Use init(thread:) instead.")
|
||||
}
|
||||
|
||||
private func setUpViewHierarchy() {
|
||||
let stackView = UIStackView(arrangedSubviews: [ titleLabel, subtitleLabel ])
|
||||
stackView.axis = .vertical
|
||||
stackView.alignment = .center
|
||||
stackView.layoutMargins = UIEdgeInsets(top: 4, left: 8, bottom: 4, right: 0) // Compensate for settings button trailing margin
|
||||
stackView.isLayoutMarginsRelativeArrangement = true
|
||||
addSubview(stackView)
|
||||
stackView.pin(to: self)
|
||||
}
|
||||
|
||||
deinit {
|
||||
NotificationCenter.default.removeObserver(self)
|
||||
}
|
||||
|
||||
// MARK: Updating
|
||||
private func update() {
|
||||
let title: String
|
||||
if thread.isGroupThread() {
|
||||
if thread.name().isEmpty {
|
||||
title = NSLocalizedString("New Group", comment: "")
|
||||
} else {
|
||||
title = thread.name()
|
||||
}
|
||||
} else {
|
||||
if thread.isNoteToSelf() {
|
||||
title = NSLocalizedString("Note to Self", comment: "")
|
||||
} else {
|
||||
let hexEncodedPublicKey = thread.contactIdentifier()!
|
||||
title = DisplayNameUtilities.getPrivateChatDisplayName(for: hexEncodedPublicKey) ?? hexEncodedPublicKey
|
||||
}
|
||||
}
|
||||
titleLabel.text = title
|
||||
let subtitle = NSMutableAttributedString()
|
||||
if thread.isMuted {
|
||||
subtitle.append(NSAttributedString(string: "\u{e067} ", attributes: [ .font : UIFont.ows_elegantIconsFont(10), .foregroundColor : Colors.unimportant ]))
|
||||
}
|
||||
subtitle.append(NSAttributedString(string: "26 members")) // TODO: Implement
|
||||
subtitleLabel.attributedText = subtitle
|
||||
}
|
||||
|
||||
@objc private func handleProfileChangedNotification(_ notification: Notification) {
|
||||
guard let hexEncodedPublicKey = notification.userInfo?[kNSNotificationKey_ProfileRecipientId] as? String, let thread = self.thread as? TSContactThread,
|
||||
hexEncodedPublicKey == thread.contactIdentifier() else { return }
|
||||
update()
|
||||
}
|
||||
|
||||
// MARK: Layout
|
||||
public override var intrinsicContentSize: CGSize {
|
||||
return UIView.layoutFittingExpandedSize
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue