mirror of https://github.com/oxen-io/session-ios
WIP: incoming call banner
ryanzhao
4 years ago
parent
98268ebf73
commit
fbe5b12c9d
@ -1,15 +1,141 @@
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// Copyright © 2021 Rangeproof Pty Ltd. All rights reserved.
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import UIKit
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import WebRTC
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import SessionMessagingKit
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class IncomingCallBanner: UIView {
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/*
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// Only override draw() if you perform custom drawing.
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// An empty implementation adversely affects performance during animation.
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override func draw(_ rect: CGRect) {
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// Drawing code
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final class IncomingCallBanner: UIView {
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let sessionID: String
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let uuid: String
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let sdp: RTCSessionDescription
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// MARK: UI Components
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private lazy var profilePictureView: ProfilePictureView = {
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let result = ProfilePictureView()
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let size = CGFloat(60)
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result.size = size
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result.set(.width, to: size)
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result.set(.height, to: size)
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return result
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}()
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private lazy var displayNameLabel: UILabel = {
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let result = UILabel()
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result.textColor = UIColor.white
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result.font = .boldSystemFont(ofSize: Values.largeFontSize)
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result.lineBreakMode = .byTruncatingTail
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result.textAlignment = .center
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return result
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}()
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private lazy var answerButton: UIButton = {
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let result = UIButton(type: .custom)
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let image = UIImage(named: "AnswerCall")!.withTint(.white)?.resizedImage(to: CGSize(width: 24.8, height: 24.8))
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result.setImage(image, for: UIControl.State.normal)
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result.set(.width, to: 48)
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result.set(.height, to: 48)
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result.backgroundColor = Colors.accent
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result.layer.cornerRadius = 24
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result.addTarget(self, action: #selector(answerCall), for: UIControl.Event.touchUpInside)
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return result
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}()
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private lazy var hangUpButton: UIButton = {
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let result = UIButton(type: .custom)
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let image = UIImage(named: "EndCall")!.withTint(.white)?.resizedImage(to: CGSize(width: 29.6, height: 11.2))
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result.setImage(image, for: UIControl.State.normal)
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result.set(.width, to: 48)
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result.set(.height, to: 48)
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result.backgroundColor = Colors.destructive
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result.layer.cornerRadius = 24
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result.addTarget(self, action: #selector(endCall), for: UIControl.Event.touchUpInside)
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return result
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}()
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// MARK: Initialization
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public static var current: IncomingCallBanner?
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init(for sessionID: String, uuid: String, sdp: RTCSessionDescription) {
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self.uuid = uuid
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self.sessionID = sessionID
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self.sdp = sdp
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super.init(frame: CGRect.zero)
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setUpViewHierarchy()
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if let incomingCallBanner = IncomingCallBanner.current {
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incomingCallBanner.dismiss()
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}
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IncomingCallBanner.current = self
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}
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override init(frame: CGRect) {
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preconditionFailure("Use init(message:) instead.")
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}
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required init?(coder: NSCoder) {
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preconditionFailure("Use init(coder:) instead.")
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}
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private func setUpViewHierarchy() {
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self.backgroundColor = UIColor(hex: 0x000000).withAlphaComponent(0.9)
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self.layer.cornerRadius = Values.veryLargeSpacing
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self.layer.masksToBounds = true
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self.set(.height, to: 100)
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profilePictureView.publicKey = self.sessionID
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profilePictureView.update()
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displayNameLabel.text = Storage.shared.getContact(with: sessionID)?.name
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let stackView = UIStackView(arrangedSubviews: [profilePictureView, displayNameLabel, UIView.hStretchingSpacer(), hangUpButton, answerButton])
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stackView.axis = .horizontal
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stackView.alignment = .center
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stackView.spacing = Values.largeSpacing
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self.addSubview(stackView)
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stackView.center(.vertical, in: self)
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stackView.autoPinWidthToSuperview(withMargin: Values.mediumSpacing)
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}
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@objc private func answerCall() {
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showCallVC(answer: true)
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}
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@objc private func endCall() {
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Storage.write { transaction in
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WebRTCSession.current?.endCall(with: self.sessionID, using: transaction)
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}
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dismiss()
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}
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public func showCallVC(answer: Bool) {
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dismiss()
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guard let presentingVC = CurrentAppContext().frontmostViewController() else { preconditionFailure() } // TODO: Handle more gracefully
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let callVC = CallVC(for: sessionID, uuid: uuid, mode: .answer(sdp: sdp))
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callVC.shouldAnswer = answer
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callVC.modalPresentationStyle = .overFullScreen
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callVC.modalTransitionStyle = .crossDissolve
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if let conversationVC = presentingVC as? ConversationVC {
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callVC.conversationVC = conversationVC
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conversationVC.inputAccessoryView?.isHidden = true
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conversationVC.inputAccessoryView?.alpha = 0
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}
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presentingVC.present(callVC, animated: true, completion: nil)
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}
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public func show() {
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self.alpha = 0.0
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let window = CurrentAppContext().mainWindow!
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window.addSubview(self)
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let topMargin = UIApplication.shared.keyWindow!.safeAreaInsets.top - Values.smallSpacing
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self.autoPinWidthToSuperview(withMargin: Values.smallSpacing)
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self.autoPinEdge(toSuperviewEdge: .top, withInset: topMargin)
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UIView.animate(withDuration: 0.5, delay: 0, options: [], animations: {
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self.alpha = 1.0
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}, completion: nil)
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AudioServicesPlaySystemSound(kSystemSoundID_Vibrate)
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}
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public func dismiss() {
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UIView.animate(withDuration: 0.5, delay: 0, options: [], animations: {
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self.alpha = 0.0
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}, completion: { _ in
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IncomingCallBanner.current = nil
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self.removeFromSuperview()
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})
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}
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*/
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}
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