mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-12-22 22:25:57 +00:00
Stream improvements
This commit is contained in:
Ali
@@ -0,0 +1,447 @@
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import Foundation
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import UIKit
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import Display
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import SwiftSignalKit
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import TelegramCore
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import TelegramPresentationData
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import PresentationDataUtils
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import AccountContext
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import ComponentFlow
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import ViewControllerComponent
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import MultilineTextComponent
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import SolidRoundedButtonComponent
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import BundleIconComponent
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import AnimatedStickerComponent
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import ActivityIndicatorComponent
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private final class CreateExternalMediaStreamScreenComponent: CombinedComponent {
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typealias EnvironmentType = ViewControllerComponentContainer.Environment
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let context: AccountContext
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let peerId: EnginePeer.Id
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let credentialsPromise: Promise<GroupCallStreamCredentials>?
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init(context: AccountContext, peerId: EnginePeer.Id, credentialsPromise: Promise<GroupCallStreamCredentials>?) {
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self.context = context
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self.peerId = peerId
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self.credentialsPromise = credentialsPromise
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}
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static func ==(lhs: CreateExternalMediaStreamScreenComponent, rhs: CreateExternalMediaStreamScreenComponent) -> Bool {
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if lhs.context !== rhs.context {
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return false
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}
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if lhs.peerId != rhs.peerId {
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return false
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}
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if lhs.credentialsPromise !== rhs.credentialsPromise {
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return false
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}
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return true
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}
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final class State: ComponentState {
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let context: AccountContext
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let peerId: EnginePeer.Id
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private(set) var credentials: GroupCallStreamCredentials?
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private var credentialsDisposable: Disposable?
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private let activeActionDisposable = MetaDisposable()
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init(context: AccountContext, peerId: EnginePeer.Id, credentialsPromise: Promise<GroupCallStreamCredentials>?) {
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self.context = context
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self.peerId = peerId
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super.init()
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let credentialsSignal: Signal<GroupCallStreamCredentials, NoError>
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if let credentialsPromise = credentialsPromise {
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credentialsSignal = credentialsPromise.get()
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} else {
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credentialsSignal = context.engine.calls.getGroupCallStreamCredentials(peerId: peerId, revokePreviousCredentials: false)
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|> `catch` { _ -> Signal<GroupCallStreamCredentials, NoError> in
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return .never()
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}
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}
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self.credentialsDisposable = (credentialsSignal |> deliverOnMainQueue).start(next: { [weak self] result in
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guard let strongSelf = self else {
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return
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}
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strongSelf.credentials = result
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strongSelf.updated(transition: .immediate)
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})
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}
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deinit {
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self.credentialsDisposable?.dispose()
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self.activeActionDisposable.dispose()
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}
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func copyCredentials(_ key: KeyPath<GroupCallStreamCredentials, String>) {
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guard let credentials = self.credentials else {
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return
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}
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UIPasteboard.general.string = credentials[keyPath: key]
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}
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func createAndJoinGroupCall(baseController: ViewController, completion: @escaping () -> Void) {
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guard let _ = self.context.sharedContext.callManager else {
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return
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}
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let startCall: (Bool) -> Void = { [weak self, weak baseController] endCurrentIfAny in
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guard let strongSelf = self, let baseController = baseController else {
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return
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}
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var cancelImpl: (() -> Void)?
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let presentationData = strongSelf.context.sharedContext.currentPresentationData.with { $0 }
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let progressSignal = Signal<Never, NoError> { [weak baseController] subscriber in
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let controller = OverlayStatusController(theme: presentationData.theme, type: .loading(cancelled: {
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cancelImpl?()
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}))
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baseController?.present(controller, in: .window(.root))
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return ActionDisposable { [weak controller] in
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Queue.mainQueue().async() {
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controller?.dismiss()
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}
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}
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}
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|> runOn(Queue.mainQueue())
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|> delay(0.15, queue: Queue.mainQueue())
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let progressDisposable = progressSignal.start()
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let createSignal = strongSelf.context.engine.calls.createGroupCall(peerId: strongSelf.peerId, title: nil, scheduleDate: nil, isExternalStream: true)
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|> afterDisposed {
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Queue.mainQueue().async {
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progressDisposable.dispose()
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}
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}
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cancelImpl = {
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self?.activeActionDisposable.set(nil)
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}
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strongSelf.activeActionDisposable.set((createSignal
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|> deliverOnMainQueue).start(next: { info in
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guard let strongSelf = self else {
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return
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}
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strongSelf.context.joinGroupCall(peerId: strongSelf.peerId, invite: nil, requestJoinAsPeerId: { result in
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result(nil)
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}, activeCall: EngineGroupCallDescription(id: info.id, accessHash: info.accessHash, title: info.title, scheduleTimestamp: nil, subscribedToScheduled: false, isStream: info.isStream))
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completion()
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}, error: { [weak baseController] error in
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guard let strongSelf = self else {
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return
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}
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let text: String
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text = presentationData.strings.Login_UnknownError
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baseController?.present(textAlertController(context: strongSelf.context, updatedPresentationData: nil, title: nil, text: text, actions: [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]), in: .window(.root))
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}))
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}
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startCall(true)
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}
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}
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func makeState() -> State {
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return State(context: self.context, peerId: self.peerId, credentialsPromise: self.credentialsPromise)
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}
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static var body: Body {
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let background = Child(Rectangle.self)
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let animation = Child(AnimatedStickerComponent.self)
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let text = Child(MultilineTextComponent.self)
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let bottomText = Child(MultilineTextComponent.self)
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let button = Child(SolidRoundedButtonComponent.self)
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let activityIndicator = Child(ActivityIndicatorComponent.self)
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let credentialsBackground = Child(RoundedRectangle.self)
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let credentialsStripe = Child(Rectangle.self)
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let credentialsURLTitle = Child(MultilineTextComponent.self)
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let credentialsURLText = Child(MultilineTextComponent.self)
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let credentialsKeyTitle = Child(MultilineTextComponent.self)
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let credentialsKeyText = Child(MultilineTextComponent.self)
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let credentialsCopyURLButton = Child(Button.self)
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let credentialsCopyKeyButton = Child(Button.self)
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return { context in
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let topInset: CGFloat = 16.0
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let sideInset: CGFloat = 16.0
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let credentialsSideInset: CGFloat = 16.0
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let credentialsTopInset: CGFloat = 9.0
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let credentialsTitleSpacing: CGFloat = 5.0
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let environment = context.environment[ViewControllerComponentContainer.Environment.self].value
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let state = context.state
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let controller = environment.controller
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let bottomInset: CGFloat
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if environment.safeInsets.bottom.isZero {
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bottomInset = 16.0
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} else {
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bottomInset = 42.0
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}
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let background = background.update(
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component: Rectangle(color: environment.theme.list.blocksBackgroundColor),
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availableSize: context.availableSize,
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transition: context.transition
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)
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let animation = animation.update(
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component: AnimatedStickerComponent(
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animation: AnimatedStickerComponent.Animation(
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name: "CreateStream",
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loop: true
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),
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size: CGSize(width: 138.0, height: 138.0)
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),
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availableSize: CGSize(width: 138.0, height: 138.0),
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transition: context.transition
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)
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let text = text.update(
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component: MultilineTextComponent(
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text: NSAttributedString(string: environment.strings.CreateExternalStream_Text, font: Font.regular(15.0), textColor: environment.theme.list.itemSecondaryTextColor, paragraphAlignment: .center),
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horizontalAlignment: .center,
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maximumNumberOfLines: 0,
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lineSpacing: 0.1
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),
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availableSize: CGSize(width: context.availableSize.width - sideInset * 2.0, height: context.availableSize.height),
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transition: context.transition
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)
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let bottomText = bottomText.update(
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component: MultilineTextComponent(
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text: NSAttributedString(string: environment.strings.CreateExternalStream_StartStreamingInfo, font: Font.regular(15.0), textColor: environment.theme.list.itemSecondaryTextColor, paragraphAlignment: .center),
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horizontalAlignment: .center,
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maximumNumberOfLines: 0,
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lineSpacing: 0.1
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),
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availableSize: CGSize(width: context.availableSize.width - sideInset * 2.0, height: context.availableSize.height),
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transition: context.transition
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)
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let button = button.update(
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component: SolidRoundedButtonComponent(
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title: environment.strings.CreateExternalStream_StartStreaming,
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theme: SolidRoundedButtonComponent.Theme(theme: environment.theme),
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font: .bold,
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fontSize: 17.0,
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height: 50.0,
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cornerRadius: 10.0,
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gloss: true,
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action: { [weak state] in
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guard let state = state, let controller = controller() else {
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return
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}
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state.createAndJoinGroupCall(baseController: controller, completion: { [weak controller] in
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controller?.dismiss()
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})
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}
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),
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availableSize: CGSize(width: context.availableSize.width - sideInset * 2.0, height: 50.0),
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transition: context.transition
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)
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let credentialsItemHeight: CGFloat = 60.0
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let credentialsAreaSize = CGSize(width: context.availableSize.width - sideInset * 2.0, height: credentialsItemHeight * 2.0)
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context.add(background
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.position(CGPoint(x: context.availableSize.width / 2.0, y: context.availableSize.height / 2.0))
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)
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let animationFrame = CGRect(origin: CGPoint(x: floor((context.availableSize.width - animation.size.width) / 2.0), y: environment.navigationHeight + topInset), size: animation.size)
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context.add(animation
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.position(CGPoint(x: animationFrame.midX, y: animationFrame.midY))
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)
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let textFrame = CGRect(origin: CGPoint(x: floor((context.availableSize.width - text.size.width) / 2.0), y: animationFrame.maxY + 16.0), size: text.size)
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context.add(text
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.position(CGPoint(x: textFrame.midX, y: textFrame.midY))
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)
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let credentialsFrame = CGRect(origin: CGPoint(x: sideInset, y: textFrame.maxY + 30.0), size: credentialsAreaSize)
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if let credentials = context.state.credentials {
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let credentialsURLTitle = credentialsURLTitle.update(
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component: MultilineTextComponent(
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text: NSAttributedString(string: environment.strings.CreateExternalStream_ServerUrl, font: Font.regular(14.0), textColor: environment.theme.list.itemPrimaryTextColor, paragraphAlignment: .left),
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horizontalAlignment: .left,
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maximumNumberOfLines: 1
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),
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availableSize: CGSize(width: credentialsAreaSize.width - credentialsSideInset * 2.0, height: credentialsAreaSize.height),
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transition: context.transition
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)
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let credentialsKeyTitle = credentialsKeyTitle.update(
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component: MultilineTextComponent(
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text: NSAttributedString(string: environment.strings.CreateExternalStream_StreamKey, font: Font.regular(14.0), textColor: environment.theme.list.itemPrimaryTextColor, paragraphAlignment: .left),
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horizontalAlignment: .left,
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maximumNumberOfLines: 1
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),
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availableSize: CGSize(width: credentialsAreaSize.width - credentialsSideInset * 2.0, height: credentialsAreaSize.height),
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transition: context.transition
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)
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let credentialsURLText = credentialsURLText.update(
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component: MultilineTextComponent(
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text: NSAttributedString(string: credentials.url, font: Font.regular(16.0), textColor: environment.theme.list.itemAccentColor, paragraphAlignment: .left),
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horizontalAlignment: .left,
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truncationType: .middle,
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maximumNumberOfLines: 1
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),
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availableSize: CGSize(width: credentialsAreaSize.width - credentialsSideInset * 2.0 - 22.0, height: credentialsAreaSize.height),
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transition: context.transition
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)
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let credentialsKeyText = credentialsKeyText.update(
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component: MultilineTextComponent(
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text: NSAttributedString(string: credentials.streamKey, font: Font.regular(16.0), textColor: environment.theme.list.itemAccentColor, paragraphAlignment: .left),
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horizontalAlignment: .left,
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truncationType: .middle,
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maximumNumberOfLines: 1
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),
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availableSize: CGSize(width: credentialsAreaSize.width - credentialsSideInset * 2.0 - 22.0, height: credentialsAreaSize.height),
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transition: context.transition
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)
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let credentialsBackground = credentialsBackground.update(
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component: RoundedRectangle(color: environment.theme.list.itemBlocksBackgroundColor, cornerRadius: 10.0),
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availableSize: credentialsAreaSize,
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transition: context.transition
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)
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let credentialsStripe = credentialsStripe.update(
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component: Rectangle(color: environment.theme.list.itemPlainSeparatorColor),
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availableSize: CGSize(width: credentialsAreaSize.width - credentialsSideInset, height: UIScreenPixel),
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transition: context.transition
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)
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let credentialsCopyURLButton = credentialsCopyURLButton.update(
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component: Button(
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content: AnyComponent(BundleIconComponent(name: "Chat/Context Menu/Copy", tintColor: environment.theme.list.itemAccentColor)),
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action: { [weak state] in
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guard let state = state else {
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return
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}
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state.copyCredentials(\.url)
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}
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).minSize(CGSize(width: 44.0, height: 44.0)),
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availableSize: CGSize(width: 44.0, height: 44.0),
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transition: context.transition
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)
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let credentialsCopyKeyButton = credentialsCopyKeyButton.update(
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component: Button(
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content: AnyComponent(BundleIconComponent(name: "Chat/Context Menu/Copy", tintColor: environment.theme.list.itemAccentColor)),
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action: { [weak state] in
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guard let state = state else {
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return
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}
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state.copyCredentials(\.streamKey)
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}
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).minSize(CGSize(width: 44.0, height: 44.0)),
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availableSize: CGSize(width: 44.0, height: 44.0),
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transition: context.transition
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)
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context.add(credentialsBackground
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.position(CGPoint(x: credentialsFrame.midX, y: credentialsFrame.midY))
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)
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context.add(credentialsStripe
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.position(CGPoint(x: credentialsFrame.minX + credentialsSideInset + credentialsStripe.size.width / 2.0, y: credentialsFrame.minY + credentialsItemHeight))
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)
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context.add(credentialsURLTitle
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.position(CGPoint(x: credentialsFrame.minX + credentialsSideInset + credentialsURLTitle.size.width / 2.0, y: credentialsFrame.minY + credentialsTopInset + credentialsURLTitle.size.height / 2.0))
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)
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context.add(credentialsURLText
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.position(CGPoint(x: credentialsFrame.minX + credentialsSideInset + credentialsURLText.size.width / 2.0, y: credentialsFrame.minY + credentialsTopInset + credentialsTitleSpacing + credentialsURLTitle.size.height + credentialsURLText.size.height / 2.0))
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)
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context.add(credentialsCopyURLButton
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.position(CGPoint(x: credentialsFrame.maxX - 12.0 - credentialsCopyURLButton.size.width / 2.0, y: credentialsFrame.minY + credentialsItemHeight / 2.0))
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)
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context.add(credentialsKeyTitle
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.position(CGPoint(x: credentialsFrame.minX + credentialsSideInset + credentialsKeyTitle.size.width / 2.0, y: credentialsFrame.minY + credentialsItemHeight + credentialsTopInset + credentialsKeyTitle.size.height / 2.0))
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)
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context.add(credentialsKeyText
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.position(CGPoint(x: credentialsFrame.minX + credentialsSideInset + credentialsKeyText.size.width / 2.0, y: credentialsFrame.minY + credentialsItemHeight + credentialsTopInset + credentialsTitleSpacing + credentialsKeyTitle.size.height + credentialsKeyText.size.height / 2.0))
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)
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context.add(credentialsCopyKeyButton
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.position(CGPoint(x: credentialsFrame.maxX - 12.0 - credentialsCopyKeyButton.size.width / 2.0, y: credentialsFrame.minY + credentialsItemHeight + credentialsItemHeight / 2.0))
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)
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} else {
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let activityIndicator = activityIndicator.update(
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component: ActivityIndicatorComponent(color: environment.theme.list.controlSecondaryColor),
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availableSize: CGSize(width: 100.0, height: 100.0),
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transition: context.transition
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)
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context.add(activityIndicator
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.position(CGPoint(x: credentialsFrame.midX, y: credentialsFrame.midY))
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)
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}
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let buttonFrame = CGRect(origin: CGPoint(x: sideInset, y: context.availableSize.height - bottomInset - button.size.height), size: button.size)
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context.add(bottomText
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.position(CGPoint(x: context.availableSize.width / 2.0, y: buttonFrame.minY - 14.0 - bottomText.size.height / 2.0))
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)
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context.add(button
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.position(CGPoint(x: buttonFrame.midX, y: buttonFrame.midY))
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)
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return context.availableSize
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}
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}
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}
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public final class CreateExternalMediaStreamScreen: ViewControllerComponentContainer {
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private let context: AccountContext
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private let peerId: EnginePeer.Id
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public init(context: AccountContext, peerId: EnginePeer.Id, credentialsPromise: Promise<GroupCallStreamCredentials>?) {
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self.context = context
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self.peerId = peerId
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super.init(context: context, component: CreateExternalMediaStreamScreenComponent(context: context, peerId: peerId, credentialsPromise: credentialsPromise), navigationBarAppearance: .transparent)
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self.navigationPresentation = .modal
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let presentationData = context.sharedContext.currentPresentationData.with { $0 }
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self.title = presentationData.strings.CreateExternalStream_Title
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self.navigationItem.leftBarButtonItem = UIBarButtonItem(title: presentationData.strings.Common_Cancel, style: .plain, target: self, action: #selector(self.cancelPressed))
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self.supportedOrientations = ViewControllerSupportedOrientations(regularSize: .all, compactSize: .portrait)
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}
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required public init(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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@objc private func cancelPressed() {
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self.dismiss()
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}
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override public func viewDidAppear(_ animated: Bool) {
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super.viewDidAppear(animated)
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}
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override public func viewDidDisappear(_ animated: Bool) {
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super.viewDidDisappear(animated)
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}
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}
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Reference in New Issue
Block a user