mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
513 lines
23 KiB
Swift
513 lines
23 KiB
Swift
import Foundation
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import UIKit
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import SwiftSignalKit
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import AsyncDisplayKit
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import Display
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import ComponentFlow
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import Postbox
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import TelegramCore
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import TelegramPresentationData
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import TelegramUIPreferences
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import AccountContext
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import AppBundle
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import AvatarNode
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import CheckNode
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import Markdown
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import TextFormat
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import StarsBalanceOverlayComponent
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private let textFont = Font.regular(13.0)
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private let boldTextFont = Font.semibold(13.0)
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private func formattedText(_ text: String, fontSize: CGFloat, color: UIColor, linkColor: UIColor, textAlignment: NSTextAlignment = .natural) -> NSAttributedString {
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return parseMarkdownIntoAttributedString(text, attributes: MarkdownAttributes(body: MarkdownAttributeSet(font: Font.regular(fontSize), textColor: color), bold: MarkdownAttributeSet(font: Font.semibold(fontSize), textColor: color), link: MarkdownAttributeSet(font: Font.regular(fontSize), textColor: linkColor), linkAttribute: { _ in return (TelegramTextAttributes.URL, "") }), textAlignment: textAlignment)
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}
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private final class ChatMessagePaymentAlertContentNode: AlertContentNode, ASGestureRecognizerDelegate {
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private let strings: PresentationStrings
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private let title: String
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private let text: String
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private let optionText: String?
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private let alignment: TextAlertContentActionLayout
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private let titleNode: ImmediateTextNode
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private let textNode: ImmediateTextNode
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private let checkNode: InteractiveCheckNode
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private let checkLabelNode: ImmediateTextNode
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private let actionNodesSeparator: ASDisplayNode
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private let actionNodes: [TextAlertContentActionNode]
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private let actionVerticalSeparators: [ASDisplayNode]
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private var validLayout: CGSize?
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override var dismissOnOutsideTap: Bool {
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return self.isUserInteractionEnabled
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}
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var dontAskAgain: Bool = false {
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didSet {
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self.checkNode.setSelected(self.dontAskAgain, animated: true)
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}
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}
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var openTerms: () -> Void = {}
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init(theme: AlertControllerTheme, ptheme: PresentationTheme, strings: PresentationStrings, title: String, text: String, optionText: String?, actions: [TextAlertAction], alignment: TextAlertContentActionLayout) {
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self.strings = strings
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self.title = title
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self.text = text
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self.optionText = optionText
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self.alignment = alignment
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self.titleNode = ImmediateTextNode()
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self.titleNode.displaysAsynchronously = false
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self.titleNode.maximumNumberOfLines = 1
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self.titleNode.textAlignment = .center
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self.textNode = ImmediateTextNode()
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self.textNode.maximumNumberOfLines = 0
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self.textNode.displaysAsynchronously = false
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self.textNode.lineSpacing = 0.1
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self.textNode.textAlignment = .center
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self.checkNode = InteractiveCheckNode(theme: CheckNodeTheme(backgroundColor: theme.accentColor, strokeColor: theme.contrastColor, borderColor: theme.controlBorderColor, overlayBorder: false, hasInset: false, hasShadow: false))
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self.checkLabelNode = ImmediateTextNode()
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self.checkLabelNode.maximumNumberOfLines = 4
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self.actionNodesSeparator = ASDisplayNode()
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self.actionNodesSeparator.isLayerBacked = true
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self.actionNodes = actions.map { action -> TextAlertContentActionNode in
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return TextAlertContentActionNode(theme: theme, action: action)
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}
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var actionVerticalSeparators: [ASDisplayNode] = []
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if actions.count > 1 {
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for _ in 0 ..< actions.count - 1 {
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let separatorNode = ASDisplayNode()
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separatorNode.isLayerBacked = true
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actionVerticalSeparators.append(separatorNode)
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}
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}
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self.actionVerticalSeparators = actionVerticalSeparators
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super.init()
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self.addSubnode(self.titleNode)
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self.addSubnode(self.textNode)
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if let _ = optionText {
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self.addSubnode(self.checkNode)
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self.addSubnode(self.checkLabelNode)
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}
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self.addSubnode(self.actionNodesSeparator)
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for actionNode in self.actionNodes {
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self.addSubnode(actionNode)
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}
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for separatorNode in self.actionVerticalSeparators {
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self.addSubnode(separatorNode)
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}
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self.checkNode.valueChanged = { [weak self] value in
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if let strongSelf = self {
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strongSelf.dontAskAgain = !strongSelf.dontAskAgain
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}
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}
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self.checkLabelNode.highlightAttributeAction = { attributes in
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if let _ = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.URL)] {
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return NSAttributedString.Key(rawValue: TelegramTextAttributes.URL)
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} else {
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return nil
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}
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}
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self.checkLabelNode.tapAttributeAction = { [weak self] attributes, _ in
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if let _ = attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.URL)] {
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self?.openTerms()
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}
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}
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self.updateTheme(theme)
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}
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override func didLoad() {
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super.didLoad()
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let tapGesture = UITapGestureRecognizer(target: self, action: #selector(self.acceptTap(_:)))
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tapGesture.delegate = self.wrappedGestureRecognizerDelegate
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self.view.addGestureRecognizer(tapGesture)
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}
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override func gestureRecognizerShouldBegin(_ gestureRecognizer: UIGestureRecognizer) -> Bool {
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let location = gestureRecognizer.location(in: self.checkLabelNode.view)
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if self.checkLabelNode.bounds.contains(location) {
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return true
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}
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return false
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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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return nil
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}
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if let (_, attributes) = self.checkLabelNode.attributesAtPoint(self.view.convert(point, to: self.checkLabelNode.view)) {
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if attributes[NSAttributedString.Key(rawValue: TelegramTextAttributes.URL)] == nil {
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return self.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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@objc private func acceptTap(_ gestureRecognizer: UITapGestureRecognizer) {
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self.dontAskAgain = !self.dontAskAgain
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}
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override func updateTheme(_ theme: AlertControllerTheme) {
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self.titleNode.attributedText = NSAttributedString(string: self.title, font: Font.semibold(17.0), textColor: theme.primaryColor, paragraphAlignment: .center)
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self.textNode.attributedText = formattedText(self.text, fontSize: 13.0, color: theme.primaryColor, linkColor: theme.accentColor, textAlignment: .center)
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self.checkLabelNode.attributedText = parseMarkdownIntoAttributedString(
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self.optionText ?? "",
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attributes: MarkdownAttributes(
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body: MarkdownAttributeSet(font: textFont, textColor: theme.primaryColor),
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bold: MarkdownAttributeSet(font: boldTextFont, textColor: theme.primaryColor),
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link: MarkdownAttributeSet(font: textFont, textColor: theme.primaryColor),
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linkAttribute: { _ in
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return nil
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}
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)
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)
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self.actionNodesSeparator.backgroundColor = theme.separatorColor
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for actionNode in self.actionNodes {
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actionNode.updateTheme(theme)
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}
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for separatorNode in self.actionVerticalSeparators {
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separatorNode.backgroundColor = theme.separatorColor
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}
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if let size = self.validLayout {
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_ = self.updateLayout(size: size, transition: .immediate)
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}
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}
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override func updateLayout(size: CGSize, transition: ContainedViewLayoutTransition) -> CGSize {
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var size = size
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size.width = min(size.width, 270.0)
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self.validLayout = size
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var origin: CGPoint = CGPoint(x: 0.0, y: 17.0)
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let titleSize = self.titleNode.updateLayout(CGSize(width: size.width - 32.0, height: size.height))
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transition.updateFrame(node: self.titleNode, frame: CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - titleSize.width) / 2.0), y: origin.y), size: titleSize))
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origin.y += titleSize.height + 4.0
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var entriesHeight: CGFloat = 0.0
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let textSize = self.textNode.updateLayout(CGSize(width: size.width - 32.0, height: size.height))
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transition.updateFrame(node: self.textNode, frame: CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - textSize.width) / 2.0), y: origin.y), size: textSize))
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origin.y += textSize.height
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if self.checkLabelNode.supernode != nil {
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origin.y += 21.0
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entriesHeight += 21.0
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let checkSize = CGSize(width: 22.0, height: 22.0)
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let condensedSize = CGSize(width: size.width - 76.0, height: size.height)
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let spacing: CGFloat = 12.0
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let acceptTermsSize = self.checkLabelNode.updateLayout(condensedSize)
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let acceptTermsTotalWidth = checkSize.width + spacing + acceptTermsSize.width
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let acceptTermsOriginX = floorToScreenPixels((size.width - acceptTermsTotalWidth) / 2.0)
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transition.updateFrame(node: self.checkNode, frame: CGRect(origin: CGPoint(x: acceptTermsOriginX, y: origin.y - 3.0), size: checkSize))
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transition.updateFrame(node: self.checkLabelNode, frame: CGRect(origin: CGPoint(x: acceptTermsOriginX + checkSize.width + spacing, y: origin.y), size: acceptTermsSize))
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origin.y += acceptTermsSize.height
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entriesHeight += acceptTermsSize.height
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origin.y += 21.0
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}
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let actionButtonHeight: CGFloat = 44.0
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var minActionsWidth: CGFloat = 0.0
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let maxActionWidth: CGFloat = floor(size.width / CGFloat(self.actionNodes.count))
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let actionTitleInsets: CGFloat = 8.0
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var effectiveActionLayout = self.alignment
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for actionNode in self.actionNodes {
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let actionTitleSize = actionNode.titleNode.updateLayout(CGSize(width: maxActionWidth, height: actionButtonHeight))
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if case .horizontal = effectiveActionLayout, actionTitleSize.height > actionButtonHeight * 0.6667 {
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effectiveActionLayout = .vertical
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}
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switch effectiveActionLayout {
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case .horizontal:
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minActionsWidth += actionTitleSize.width + actionTitleInsets
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case .vertical:
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minActionsWidth = max(minActionsWidth, actionTitleSize.width + actionTitleInsets)
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}
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}
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let insets = UIEdgeInsets(top: 18.0, left: 18.0, bottom: 18.0, right: 18.0)
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let contentWidth = max(size.width, minActionsWidth)
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var actionsHeight: CGFloat = 0.0
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switch effectiveActionLayout {
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case .horizontal:
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actionsHeight = actionButtonHeight
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case .vertical:
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actionsHeight = actionButtonHeight * CGFloat(self.actionNodes.count)
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}
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let resultSize = CGSize(width: contentWidth, height: titleSize.height + textSize.height + entriesHeight + actionsHeight + 3.0 + insets.top + insets.bottom)
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transition.updateFrame(node: self.actionNodesSeparator, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
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var actionOffset: CGFloat = 0.0
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let actionWidth: CGFloat = floor(resultSize.width / CGFloat(self.actionNodes.count))
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var separatorIndex = -1
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var nodeIndex = 0
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for actionNode in self.actionNodes {
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if separatorIndex >= 0 {
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let separatorNode = self.actionVerticalSeparators[separatorIndex]
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switch effectiveActionLayout {
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case .horizontal:
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transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: actionOffset - UIScreenPixel, y: resultSize.height - actionsHeight), size: CGSize(width: UIScreenPixel, height: actionsHeight - UIScreenPixel)))
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case .vertical:
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transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
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}
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}
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separatorIndex += 1
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let currentActionWidth: CGFloat
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switch effectiveActionLayout {
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case .horizontal:
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if nodeIndex == self.actionNodes.count - 1 {
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currentActionWidth = resultSize.width - actionOffset
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} else {
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currentActionWidth = actionWidth
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}
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case .vertical:
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currentActionWidth = resultSize.width
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}
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let actionNodeFrame: CGRect
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switch effectiveActionLayout {
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case .horizontal:
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actionNodeFrame = CGRect(origin: CGPoint(x: actionOffset, y: resultSize.height - actionsHeight), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
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actionOffset += currentActionWidth
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case .vertical:
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actionNodeFrame = CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
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actionOffset += actionButtonHeight
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}
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transition.updateFrame(node: actionNode, frame: actionNodeFrame)
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nodeIndex += 1
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}
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return resultSize
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}
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}
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private class ChatMessagePaymentAlertController: AlertController {
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private let context: AccountContext?
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private let presentationData: PresentationData
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private weak var parentNavigationController: NavigationController?
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private let balance = ComponentView<Empty>()
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init(context: AccountContext?, presentationData: PresentationData, contentNode: AlertContentNode, navigationController: NavigationController?) {
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self.context = context
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self.presentationData = presentationData
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self.parentNavigationController = navigationController
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super.init(theme: AlertControllerTheme(presentationData: presentationData), contentNode: contentNode)
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self.willDismiss = { [weak self] in
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guard let self else {
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return
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}
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self.animateOut()
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}
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}
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required public init(coder aDecoder: NSCoder) {
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preconditionFailure()
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}
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private func animateOut() {
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if let view = self.balance.view {
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view.layer.animateScale(from: 1.0, to: 0.8, duration: 0.4, removeOnCompletion: false)
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view.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.3, removeOnCompletion: false)
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}
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}
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override func dismissAnimated() {
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super.dismissAnimated()
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self.animateOut()
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}
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override func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
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super.containerLayoutUpdated(layout, transition: transition)
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if let context = self.context, let _ = self.parentNavigationController {
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let insets = layout.insets(options: .statusBar)
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let balanceSize = self.balance.update(
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transition: .immediate,
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component: AnyComponent(
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StarsBalanceOverlayComponent(
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context: context,
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theme: self.presentationData.theme,
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action: { [weak self] in
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guard let self, let starsContext = context.starsContext, let navigationController = self.parentNavigationController else {
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return
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}
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self.dismissAnimated()
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let _ = (context.engine.payments.starsTopUpOptions()
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|> take(1)
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|> deliverOnMainQueue).startStandalone(next: { options in
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let controller = context.sharedContext.makeStarsPurchaseScreen(
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context: context,
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starsContext: starsContext,
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options: options,
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purpose: .generic,
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completion: { _ in }
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)
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navigationController.pushViewController(controller)
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})
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}
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)
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),
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environment: {},
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containerSize: layout.size
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)
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if let view = self.balance.view {
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if view.superview == nil {
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self.view.addSubview(view)
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view.layer.animatePosition(from: CGPoint(x: 0.0, y: -64.0), to: .zero, duration: 0.4, timingFunction: kCAMediaTimingFunctionSpring, additive: true)
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view.layer.animateSpring(from: 0.8 as NSNumber, to: 1.0 as NSNumber, keyPath: "transform.scale", duration: 0.5, initialVelocity: 0.0, removeOnCompletion: true, additive: false, completion: nil)
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view.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.25)
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}
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view.frame = CGRect(origin: CGPoint(x: floorToScreenPixels((layout.size.width - balanceSize.width) / 2.0), y: insets.top + 5.0), size: balanceSize)
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}
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}
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}
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}
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public func chatMessagePaymentAlertController(
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context: AccountContext?,
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presentationData: PresentationData,
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updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)?,
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peers: [EnginePeer],
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count: Int32,
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amount: StarsAmount,
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totalAmount: StarsAmount?,
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hasCheck: Bool = true,
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navigationController: NavigationController?,
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completion: @escaping (Bool) -> Void
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) -> AlertController {
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let theme = defaultDarkColorPresentationTheme
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let presentationData = updatedPresentationData?.initial ?? presentationData
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let strings = presentationData.strings
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var completionImpl: (() -> Void)?
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var dismissImpl: (() -> Void)?
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let title = presentationData.strings.Chat_PaidMessage_Confirm_Title
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let actionTitle = presentationData.strings.Chat_PaidMessage_Confirm_PayForMessage(count)
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let messagesString = presentationData.strings.Chat_PaidMessage_Confirm_Text_Messages(count)
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let actions: [TextAlertAction] = [TextAlertAction(type: .defaultAction, title: actionTitle, action: {
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completionImpl?()
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dismissImpl?()
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}), TextAlertAction(type: .genericAction, title: presentationData.strings.Common_Cancel, action: {
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dismissImpl?()
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})]
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let text: String
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if peers.count == 1, let peer = peers.first {
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let amountString = presentationData.strings.Chat_PaidMessage_Confirm_Text_Stars(Int32(amount.value))
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let totalString = presentationData.strings.Chat_PaidMessage_Confirm_Text_Stars(Int32(amount.value * Int64(count)))
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text = presentationData.strings.Chat_PaidMessage_Confirm_Single_Text(peer.compactDisplayTitle, amountString, totalString, messagesString).string
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} else {
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let amount = totalAmount ?? amount
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let usersString = presentationData.strings.Chat_PaidMessage_Confirm_Text_Users(Int32(peers.count))
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let totalString = presentationData.strings.Chat_PaidMessage_Confirm_Text_Stars(Int32(amount.value * Int64(count)))
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text = presentationData.strings.Chat_PaidMessage_Confirm_Multiple_Text(usersString, totalString, messagesString).string
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}
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let optionText = hasCheck ? presentationData.strings.Chat_PaidMessage_Confirm_DontAskAgain : nil
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let contentNode = ChatMessagePaymentAlertContentNode(theme: AlertControllerTheme(presentationData: presentationData), ptheme: theme, strings: strings, title: title, text: text, optionText: optionText, actions: actions, alignment: .vertical)
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completionImpl = { [weak contentNode] in
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guard let contentNode else {
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return
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}
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completion(contentNode.dontAskAgain)
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}
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let controller = ChatMessagePaymentAlertController(context: context, presentationData: presentationData, contentNode: contentNode, navigationController: navigationController)
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dismissImpl = { [weak controller] in
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controller?.dismissAnimated()
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}
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return controller
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}
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public func chatMessageRemovePaymentAlertController(
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context: AccountContext? = nil,
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presentationData: PresentationData,
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updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)?,
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peer: EnginePeer,
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amount: StarsAmount?,
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navigationController: NavigationController?,
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completion: @escaping (Bool) -> Void
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) -> AlertController {
|
|
let theme = defaultDarkColorPresentationTheme
|
|
let presentationData = updatedPresentationData?.initial ?? presentationData
|
|
let strings = presentationData.strings
|
|
|
|
var completionImpl: (() -> Void)?
|
|
var dismissImpl: (() -> Void)?
|
|
|
|
let actions: [TextAlertAction] = [
|
|
TextAlertAction(type: .genericAction, title: strings.Common_Cancel, action: {
|
|
dismissImpl?()
|
|
}),
|
|
TextAlertAction(type: .defaultAction, title: strings.Chat_PaidMessage_RemoveFee_Yes, action: {
|
|
completionImpl?()
|
|
dismissImpl?()
|
|
})
|
|
]
|
|
|
|
let title = strings.Chat_PaidMessage_RemoveFee_Title
|
|
let text = strings.Chat_PaidMessage_RemoveFee_Text(peer.compactDisplayTitle).string
|
|
let optionText = amount.flatMap { strings.Chat_PaidMessage_RemoveFee_Refund(strings.Chat_PaidMessage_RemoveFee_Refund_Stars(Int32($0.value))).string }
|
|
|
|
let contentNode = ChatMessagePaymentAlertContentNode(theme: AlertControllerTheme(presentationData: presentationData), ptheme: theme, strings: strings, title: title, text: text, optionText: optionText, actions: actions, alignment: .horizontal)
|
|
|
|
completionImpl = { [weak contentNode] in
|
|
guard let contentNode else {
|
|
return
|
|
}
|
|
completion(contentNode.dontAskAgain)
|
|
}
|
|
|
|
let controller = ChatMessagePaymentAlertController(context: context, presentationData: presentationData, contentNode: contentNode, navigationController: navigationController)
|
|
dismissImpl = { [weak controller] in
|
|
controller?.dismissAnimated()
|
|
}
|
|
return controller
|
|
}
|