mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
459 lines
22 KiB
Swift
459 lines
22 KiB
Swift
import Foundation
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import UIKit
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import Display
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import AsyncDisplayKit
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import Postbox
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import TelegramCore
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import TelegramPresentationData
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import TelegramStringFormatting
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import AccountContext
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import SolidRoundedButtonNode
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import PresentationDataUtils
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import UIKitRuntimeUtils
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class ChatScheduleTimeControllerNode: ViewControllerTracingNode, ASScrollViewDelegate {
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private let context: AccountContext
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private let mode: ChatScheduleTimeControllerMode
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private let controllerStyle: ChatScheduleTimeControllerStyle
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private var presentationData: PresentationData
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private let dismissByTapOutside: Bool
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private let minimalTime: Int32?
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private let dimNode: ASDisplayNode
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private let wrappingScrollNode: ASScrollNode
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private let contentContainerNode: ASDisplayNode
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private let effectNode: ASDisplayNode
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private let backgroundNode: ASDisplayNode
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private let contentBackgroundNode: ASDisplayNode
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private let titleNode: ASTextNode
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private let cancelButton: HighlightableButtonNode
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private let doneButton: SolidRoundedButtonNode
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private let onlineButton: SolidRoundedButtonNode
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private var pickerView: UIDatePicker?
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private let dateFormatter: DateFormatter
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private var containerLayout: (ContainerViewLayout, CGFloat)?
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var completion: ((Int32) -> Void)?
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var dismiss: (() -> Void)?
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var cancel: (() -> Void)?
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init(context: AccountContext, presentationData: PresentationData, mode: ChatScheduleTimeControllerMode, style: ChatScheduleTimeControllerStyle, currentTime: Int32?, minimalTime: Int32?, dismissByTapOutside: Bool) {
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self.context = context
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self.mode = mode
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self.controllerStyle = style
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self.presentationData = presentationData
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self.dismissByTapOutside = dismissByTapOutside
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self.minimalTime = minimalTime
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self.wrappingScrollNode = ASScrollNode()
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self.wrappingScrollNode.view.alwaysBounceVertical = true
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self.wrappingScrollNode.view.delaysContentTouches = false
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self.wrappingScrollNode.view.canCancelContentTouches = true
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self.dimNode = ASDisplayNode()
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self.dimNode.backgroundColor = UIColor(white: 0.0, alpha: 0.5)
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self.contentContainerNode = ASDisplayNode()
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self.contentContainerNode.isOpaque = false
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self.backgroundNode = ASDisplayNode()
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self.backgroundNode.clipsToBounds = true
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self.backgroundNode.cornerRadius = 16.0
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let backgroundColor: UIColor
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let textColor: UIColor
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let accentColor: UIColor
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let buttonColor: UIColor
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let buttonTextColor: UIColor
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let blurStyle: UIBlurEffect.Style
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switch style {
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case .default:
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backgroundColor = self.presentationData.theme.actionSheet.itemBackgroundColor
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textColor = self.presentationData.theme.actionSheet.primaryTextColor
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accentColor = self.presentationData.theme.actionSheet.controlAccentColor
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buttonColor = self.presentationData.theme.actionSheet.opaqueItemBackgroundColor
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buttonTextColor = accentColor
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blurStyle = self.presentationData.theme.actionSheet.backgroundType == .light ? .light : .dark
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case .media:
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backgroundColor = UIColor(rgb: 0x1c1c1e)
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textColor = .white
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accentColor = self.presentationData.theme.actionSheet.controlAccentColor
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buttonColor = UIColor(rgb: 0x2b2b2f)
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buttonTextColor = .white
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blurStyle = .dark
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}
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self.effectNode = ASDisplayNode(viewBlock: {
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return UIVisualEffectView(effect: UIBlurEffect(style: blurStyle))
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})
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self.contentBackgroundNode = ASDisplayNode()
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self.contentBackgroundNode.backgroundColor = backgroundColor
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let title: String
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switch mode {
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case .scheduledMessages:
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title = self.presentationData.strings.Conversation_ScheduleMessage_Title
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case .reminders:
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title = self.presentationData.strings.Conversation_SetReminder_Title
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case .suggestPost:
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//TODO:localize
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title = "Time"
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}
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self.titleNode = ASTextNode()
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self.titleNode.attributedText = NSAttributedString(string: title, font: Font.bold(17.0), textColor: textColor)
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self.titleNode.accessibilityLabel = title
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self.titleNode.accessibilityTraits = [.staticText]
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self.cancelButton = HighlightableButtonNode()
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self.cancelButton.setTitle(self.presentationData.strings.Common_Cancel, with: Font.regular(17.0), with: accentColor, for: .normal)
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self.cancelButton.accessibilityLabel = self.presentationData.strings.Common_Cancel
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self.cancelButton.accessibilityTraits = [.button]
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self.doneButton = SolidRoundedButtonNode(theme: SolidRoundedButtonTheme(theme: self.presentationData.theme), height: 52.0, cornerRadius: 11.0, gloss: false)
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self.onlineButton = SolidRoundedButtonNode(theme: SolidRoundedButtonTheme(backgroundColor: buttonColor, foregroundColor: buttonTextColor), font: .regular, height: 52.0, cornerRadius: 11.0, gloss: false)
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switch mode {
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case .suggestPost:
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//TODO:localize
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self.onlineButton.title = "Send Anytime"
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default:
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self.onlineButton.title = self.presentationData.strings.Conversation_ScheduleMessage_SendWhenOnline
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}
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self.dateFormatter = DateFormatter()
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self.dateFormatter.timeStyle = .none
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self.dateFormatter.dateStyle = .short
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self.dateFormatter.timeZone = TimeZone.current
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super.init()
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self.backgroundColor = nil
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self.isOpaque = false
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self.dimNode.view.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(self.dimTapGesture(_:))))
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self.addSubnode(self.dimNode)
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self.wrappingScrollNode.view.delegate = self.wrappedScrollViewDelegate
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self.addSubnode(self.wrappingScrollNode)
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self.wrappingScrollNode.addSubnode(self.backgroundNode)
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self.wrappingScrollNode.addSubnode(self.contentContainerNode)
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self.backgroundNode.addSubnode(self.effectNode)
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self.backgroundNode.addSubnode(self.contentBackgroundNode)
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self.contentContainerNode.addSubnode(self.titleNode)
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self.contentContainerNode.addSubnode(self.cancelButton)
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self.contentContainerNode.addSubnode(self.doneButton)
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if case .scheduledMessages(true) = self.mode {
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self.contentContainerNode.addSubnode(self.onlineButton)
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} else if case .suggestPost = self.mode {
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self.contentContainerNode.addSubnode(self.onlineButton)
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}
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self.cancelButton.addTarget(self, action: #selector(self.cancelButtonPressed), forControlEvents: .touchUpInside)
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self.doneButton.pressed = { [weak self] in
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if let strongSelf = self, let pickerView = strongSelf.pickerView {
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if pickerView.date < Date() {
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strongSelf.updateMinimumDate()
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strongSelf.updateButtonTitle()
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pickerView.layer.addShakeAnimation()
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} else {
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strongSelf.doneButton.isUserInteractionEnabled = false
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strongSelf.completion?(Int32(pickerView.date.timeIntervalSince1970))
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}
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}
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}
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self.onlineButton.pressed = { [weak self] in
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if let strongSelf = self {
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strongSelf.onlineButton.isUserInteractionEnabled = false
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switch strongSelf.mode {
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case .suggestPost:
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strongSelf.completion?(0)
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default:
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strongSelf.completion?(scheduleWhenOnlineTimestamp)
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}
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}
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}
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self.setupPickerView(currentTime: currentTime)
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self.updateButtonTitle()
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}
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func setupPickerView(currentTime: Int32? = nil) {
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var currentDate: Date?
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if let pickerView = self.pickerView {
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currentDate = pickerView.date
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pickerView.removeFromSuperview()
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}
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let textColor: UIColor
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switch self.controllerStyle {
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case .default:
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textColor = self.presentationData.theme.actionSheet.primaryTextColor
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case .media:
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textColor = UIColor.white
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}
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UILabel.setDateLabel(textColor)
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let pickerView = UIDatePicker()
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pickerView.timeZone = TimeZone(secondsFromGMT: 0)
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pickerView.datePickerMode = .countDownTimer
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pickerView.datePickerMode = .dateAndTime
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pickerView.locale = Locale.current
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pickerView.timeZone = TimeZone.current
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pickerView.minuteInterval = 1
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self.contentContainerNode.view.addSubview(pickerView)
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pickerView.addTarget(self, action: #selector(self.datePickerUpdated), for: .valueChanged)
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if #available(iOS 13.4, *) {
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pickerView.preferredDatePickerStyle = .wheels
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}
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pickerView.setValue(textColor, forKey: "textColor")
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self.pickerView = pickerView
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self.updateMinimumDate(currentTime: currentTime)
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if let currentDate = currentDate {
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pickerView.date = currentDate
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}
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}
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func updatePresentationData(_ presentationData: PresentationData) {
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let previousTheme = self.presentationData.theme
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self.presentationData = presentationData
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guard case .default = self.controllerStyle else {
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return
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}
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if let effectView = self.effectNode.view as? UIVisualEffectView {
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effectView.effect = UIBlurEffect(style: presentationData.theme.actionSheet.backgroundType == .light ? .light : .dark)
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}
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self.contentBackgroundNode.backgroundColor = self.presentationData.theme.actionSheet.itemBackgroundColor
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self.titleNode.attributedText = NSAttributedString(string: self.titleNode.attributedText?.string ?? "", font: Font.bold(17.0), textColor: self.presentationData.theme.actionSheet.primaryTextColor)
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if previousTheme !== presentationData.theme, let (layout, navigationBarHeight) = self.containerLayout {
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self.setupPickerView()
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self.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: .immediate)
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}
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self.cancelButton.setTitle(self.presentationData.strings.Common_Cancel, with: Font.regular(17.0), with: self.presentationData.theme.actionSheet.controlAccentColor, for: .normal)
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self.doneButton.updateTheme(SolidRoundedButtonTheme(theme: self.presentationData.theme))
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self.onlineButton.updateTheme(SolidRoundedButtonTheme(backgroundColor: self.presentationData.theme.actionSheet.opaqueItemBackgroundColor, foregroundColor: self.presentationData.theme.actionSheet.controlAccentColor))
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}
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private func updateMinimumDate(currentTime: Int32? = nil) {
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let timeZone = TimeZone(secondsFromGMT: 0)!
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var calendar = Calendar(identifier: .gregorian)
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calendar.timeZone = timeZone
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let currentDate = Date()
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var components = calendar.dateComponents(Set([.era, .year, .month, .day, .hour, .minute, .second]), from: currentDate)
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components.second = 0
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let minute = (components.minute ?? 0) % 5
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let next1MinDate = calendar.date(byAdding: .minute, value: 1, to: calendar.date(from: components)!)
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let next5MinDate = calendar.date(byAdding: .minute, value: 5 - minute, to: calendar.date(from: components)!)
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if let date = calendar.date(byAdding: .day, value: 365, to: currentDate) {
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self.pickerView?.maximumDate = date
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}
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if let next1MinDate = next1MinDate, let next5MinDate = next5MinDate {
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let minimalTime = self.minimalTime.flatMap(Double.init) ?? 0.0
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self.pickerView?.minimumDate = max(next1MinDate, Date(timeIntervalSince1970: minimalTime))
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if let currentTime = currentTime, Double(currentTime) > max(currentDate.timeIntervalSince1970, minimalTime) {
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self.pickerView?.date = Date(timeIntervalSince1970: Double(currentTime))
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} else {
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self.pickerView?.date = next5MinDate
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}
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}
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}
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override func didLoad() {
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super.didLoad()
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if #available(iOSApplicationExtension 11.0, iOS 11.0, *) {
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self.wrappingScrollNode.view.contentInsetAdjustmentBehavior = .never
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}
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}
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private let calendar = Calendar(identifier: .gregorian)
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private func updateButtonTitle() {
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guard let date = self.pickerView?.date else {
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return
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}
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let time = stringForMessageTimestamp(timestamp: Int32(date.timeIntervalSince1970), dateTimeFormat: self.presentationData.dateTimeFormat)
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switch mode {
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case .scheduledMessages:
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if calendar.isDateInToday(date) {
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self.doneButton.title = self.presentationData.strings.Conversation_ScheduleMessage_SendToday(time).string
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} else if calendar.isDateInTomorrow(date) {
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self.doneButton.title = self.presentationData.strings.Conversation_ScheduleMessage_SendTomorrow(time).string
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} else {
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self.doneButton.title = self.presentationData.strings.Conversation_ScheduleMessage_SendOn(self.dateFormatter.string(from: date), time).string
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}
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case .reminders:
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if calendar.isDateInToday(date) {
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self.doneButton.title = self.presentationData.strings.Conversation_SetReminder_RemindToday(time).string
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} else if calendar.isDateInTomorrow(date) {
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self.doneButton.title = self.presentationData.strings.Conversation_SetReminder_RemindTomorrow(time).string
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} else {
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self.doneButton.title = self.presentationData.strings.Conversation_SetReminder_RemindOn(self.dateFormatter.string(from: date), time).string
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}
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case .suggestPost:
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if calendar.isDateInToday(date) {
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self.doneButton.title = self.presentationData.strings.Conversation_ScheduleMessage_SendToday(time).string
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} else if calendar.isDateInTomorrow(date) {
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self.doneButton.title = self.presentationData.strings.Conversation_ScheduleMessage_SendTomorrow(time).string
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} else {
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self.doneButton.title = self.presentationData.strings.Conversation_ScheduleMessage_SendOn(self.dateFormatter.string(from: date), time).string
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}
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}
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}
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@objc private func datePickerUpdated() {
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self.updateButtonTitle()
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if let date = self.pickerView?.date, date < Date() {
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self.doneButton.alpha = 0.4
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self.doneButton.isUserInteractionEnabled = false
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} else {
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self.doneButton.alpha = 1.0
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self.doneButton.isUserInteractionEnabled = true
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}
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}
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@objc func cancelButtonPressed() {
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self.cancel?()
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}
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@objc func dimTapGesture(_ recognizer: UITapGestureRecognizer) {
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if self.dismissByTapOutside, case .ended = recognizer.state {
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self.cancelButtonPressed()
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}
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}
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func animateIn() {
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self.dimNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.4)
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let offset = self.bounds.size.height - self.contentBackgroundNode.frame.minY
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let dimPosition = self.dimNode.layer.position
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let transition = ContainedViewLayoutTransition.animated(duration: 0.4, curve: .spring)
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let targetBounds = self.bounds
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self.bounds = self.bounds.offsetBy(dx: 0.0, dy: -offset)
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self.dimNode.position = CGPoint(x: dimPosition.x, y: dimPosition.y - offset)
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transition.animateView({
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self.bounds = targetBounds
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self.dimNode.position = dimPosition
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})
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}
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func animateOut(completion: (() -> Void)? = nil) {
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var dimCompleted = false
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var offsetCompleted = false
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let internalCompletion: () -> Void = { [weak self] in
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if let strongSelf = self, dimCompleted && offsetCompleted {
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strongSelf.dismiss?()
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}
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completion?()
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}
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self.dimNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.3, removeOnCompletion: false, completion: { _ in
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dimCompleted = true
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internalCompletion()
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})
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let offset = self.bounds.size.height - self.contentBackgroundNode.frame.minY
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let dimPosition = self.dimNode.layer.position
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self.dimNode.layer.animatePosition(from: dimPosition, to: CGPoint(x: dimPosition.x, y: dimPosition.y - offset), duration: 0.3, timingFunction: kCAMediaTimingFunctionSpring, removeOnCompletion: false)
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self.layer.animateBoundsOriginYAdditive(from: 0.0, to: -offset, duration: 0.3, timingFunction: kCAMediaTimingFunctionSpring, removeOnCompletion: false, completion: { _ in
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offsetCompleted = true
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internalCompletion()
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})
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}
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override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
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if self.bounds.contains(point) {
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if !self.contentBackgroundNode.bounds.contains(self.convert(point, to: self.contentBackgroundNode)) {
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return self.dimNode.view
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}
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}
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return super.hitTest(point, with: event)
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}
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func scrollViewDidEndDragging(_ scrollView: UIScrollView, willDecelerate decelerate: Bool) {
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let contentOffset = scrollView.contentOffset
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let additionalTopHeight = max(0.0, -contentOffset.y)
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if additionalTopHeight >= 30.0 {
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self.cancelButtonPressed()
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}
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}
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func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
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self.containerLayout = (layout, navigationBarHeight)
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var insets = layout.insets(options: [.statusBar, .input])
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let cleanInsets = layout.insets(options: [.statusBar])
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insets.top = max(10.0, insets.top)
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var buttonOffset: CGFloat = 0.0
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if case .scheduledMessages(true) = self.mode {
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buttonOffset += 64.0
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} else if case .suggestPost = self.mode {
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buttonOffset += 64.0
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}
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let bottomInset: CGFloat = 10.0 + cleanInsets.bottom
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let titleHeight: CGFloat = 54.0
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var contentHeight = titleHeight + bottomInset + 52.0 + 17.0
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let pickerHeight: CGFloat = min(216.0, layout.size.height - contentHeight)
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if let inputHeight = layout.inputHeight, inputHeight > 0.0, case .compact = layout.metrics.widthClass {
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contentHeight = titleHeight + 52.0 + 17.0 + pickerHeight + inputHeight
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buttonOffset = 0.0
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} else {
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contentHeight = titleHeight + bottomInset + 52.0 + 17.0 + pickerHeight + buttonOffset
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}
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let width = horizontalContainerFillingSizeForLayout(layout: layout, sideInset: 0.0)
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let sideInset = floor((layout.size.width - width) / 2.0)
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let contentContainerFrame = CGRect(origin: CGPoint(x: sideInset, y: layout.size.height - contentHeight), size: CGSize(width: width, height: contentHeight))
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let contentFrame = contentContainerFrame
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var backgroundFrame = CGRect(origin: CGPoint(x: contentFrame.minX, y: contentFrame.minY), size: CGSize(width: contentFrame.width, height: contentFrame.height + 2000.0))
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if backgroundFrame.minY < contentFrame.minY {
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backgroundFrame.origin.y = contentFrame.minY
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}
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transition.updateFrame(node: self.backgroundNode, frame: backgroundFrame)
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transition.updateFrame(node: self.effectNode, frame: CGRect(origin: CGPoint(), size: backgroundFrame.size))
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transition.updateFrame(node: self.contentBackgroundNode, frame: CGRect(origin: CGPoint(), size: backgroundFrame.size))
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transition.updateFrame(node: self.wrappingScrollNode, frame: CGRect(origin: CGPoint(), size: layout.size))
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transition.updateFrame(node: self.dimNode, frame: CGRect(origin: CGPoint(), size: layout.size))
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let titleSize = self.titleNode.measure(CGSize(width: width, height: titleHeight))
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let titleFrame = CGRect(origin: CGPoint(x: floor((contentFrame.width - titleSize.width) / 2.0), y: 16.0), size: titleSize)
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transition.updateFrame(node: self.titleNode, frame: titleFrame)
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let cancelSize = self.cancelButton.measure(CGSize(width: width, height: titleHeight))
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let cancelFrame = CGRect(origin: CGPoint(x: 16.0, y: 16.0), size: cancelSize)
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transition.updateFrame(node: self.cancelButton, frame: cancelFrame)
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let buttonInset: CGFloat = 16.0
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let doneButtonHeight = self.doneButton.updateLayout(width: contentFrame.width - buttonInset * 2.0, transition: transition)
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transition.updateFrame(node: self.doneButton, frame: CGRect(x: buttonInset, y: contentHeight - doneButtonHeight - insets.bottom - 16.0 - buttonOffset, width: contentFrame.width, height: doneButtonHeight))
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let onlineButtonHeight = self.onlineButton.updateLayout(width: contentFrame.width - buttonInset * 2.0, transition: transition)
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transition.updateFrame(node: self.onlineButton, frame: CGRect(x: buttonInset, y: contentHeight - onlineButtonHeight - cleanInsets.bottom - 16.0, width: contentFrame.width, height: onlineButtonHeight))
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self.pickerView?.frame = CGRect(origin: CGPoint(x: 0.0, y: 54.0), size: CGSize(width: contentFrame.width, height: pickerHeight))
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transition.updateFrame(node: self.contentContainerNode, frame: contentContainerFrame)
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}
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}
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